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GE Brivo OEC 715, Руководство оператора

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                                                                                                  Brivo OEC 715/785/865 Mobile C-Arm X-Ray Product 

 

Page 4-25 

 

NOTE 

Is the 

“

Edge Enhancement

”

 level 

set too low? 

Increase edge enhancement 
level setting.  

Is the Image Intensifier far away 
from the patient? 

Re-position the Image Intensifier 
closer to patient. 

Is the region of interest not at the 
center of the image? 

Re-position the region of interest 
to the center of the image field. 

Is the 

“

Field Size

”

 set to NORM? 

Switch to MAG1/MAG2 mode. 

7 

Small field of view 
(images look too big) 

Is the 

“

Field Size

”

 set to 

MAG1/MAG2 mode? 

Switch to NORM field size. 

Is the Image Intensifier far away 
from the patient? 

Re-position the Image Intensifier 
closer to Patient. 

 
Brivo OEC 715/785/865 Mobile C-Arm X-Ray Product also provides the feature of Auto-Adaptive 
Non-uniformity Correction to improve the uniformity of the image. Because of the curved nature of the 
image intensifier tube, less X-Ray energy is received at the periphery of the tube than at the center. This 
causes the image to appear darker around the image edge. Auto-Adaptive Non-uniformity Correction is 
used to correct it and improve the uniformity of the image.   

Correction template can be created automatically in service mode by service engineer, and 
then the images in live mode can be corrected with the template in real time. This feature is 
not user selectable. 

Содержание Brivo OEC 715

Страница 1: ...hts reserved For USA OEC Brivo Prime OEC Brivo Essential OEC Brivo Plus are respectively described as Brivo OEC 715 Brivo OEC 785 Brivo OEC 865 in the manual GE Healthcare Mobile C Arm X Ray Product O...

Страница 2: ...HIS MANUAL BEFORE USING Brivo OEC 715 Brivo OEC 785 Brivo OEC 865 Mobile C Arm X Ray Product This manual may not be reproduced in whole or in part without the written permission of GE Healthcare Other...

Страница 3: ...roduct conforms with the Medical Device Directive Council Directive 93 42 EEC June 14 1993 as amended by 2007 47 EC following the provisions of Annex II when it bears the following CE Mark of Conformi...

Страница 4: ...Communication Center Telephone Numbers 1 4 1 5 Safety Hazards 1 5 1 5 1 Safety Hazard Alerts 1 5 1 5 2 Explosion 1 5 1 5 3 Equipment Stability and Positioning 1 6 1 5 4 Motorized Mechanical Movement 1...

Страница 5: ...on 3 3 3 2 3 Wig Wag 3 4 3 2 4 Vertical Column Operation 3 5 3 2 5 Horizontal Cross Arm 3 6 3 2 6 C Arm Brakes 3 7 3 2 7 C Arm Steering Handle 3 8 3 2 8 Workstation Monitor Adjustment 3 8 3 2 9 Workst...

Страница 6: ...maging 5 10 5 2 4 Pulsed Fluoro Imaging 5 10 5 2 5 Low Dose Imaging 5 11 5 2 6 Imaging Mode List 5 11 5 2 7 Modes of Operation Engaging and Disengaging 5 13 5 3 Image Review Print and Archive 5 13 5 3...

Страница 7: ...ing 9 6 9 3 2 Disinfections 9 7 9 4 Storage 9 8 9 4 1 Temporary Storage less than 60 days 9 8 9 4 2 Long Term Storage or Shipment 60 days or more 9 8 9 5 Maintenance Schedule 9 9 9 5 1 User Routine Ch...

Страница 8: ...12 12 12 4 1 Filament Emission Characteristics 12 12 12 4 2 Single Load Ratings 12 13 12 4 3 Thermal Characteristic 12 14 12 5 Scatter Radiation 12 15 12 6 Room Interface RIF 12 21 12 7 Options 12 22...

Страница 9: ...Chapter1 Introduction and Safety...

Страница 10: ...he appropriate authorities operate the system Systems should only be used in designated use areas with approved AC receptacles Unauthorized changes or modifications to any part of the system could hav...

Страница 11: ...601 1 2006 Medical electrical equipment Part 1 General requirements for basic safety and essential performance IEC 60601 1 2 2007 EN 60601 1 2 2007 Medical electrical equipment Part 1 2 Collateral sta...

Страница 12: ...Last Image Hold LIH following termination of X ray exposure 4 Maintain X ray tube voltage accuracy within 10 5 Ensure increment decrement between two settings is within 50 to 150 of indicated change...

Страница 13: ...conditions and how to adequately protect yourself and others from possible injury 1 5 1 Safety Hazard Alerts There are three hazard classifications which are denoted and prioritized by the alert words...

Страница 14: ...f the casters or wheels are not functioning properly Mechanical shocks to the equipment while disk drives are accessing information may cause damage to the disk drive 1 5 4 Motorized Mechanical Moveme...

Страница 15: ...ime Do not bypass jumper or otherwise disable the safety interlocks Do not remove any of the assembly covers Do not place food or beverage containers on any part of the equipment If spilled they can c...

Страница 16: ...and ensure they are only used in those areas The owner must ensure that all personnel wear appropriate protective clothing and radiation monitoring devices while using the equipment Remain alert for v...

Страница 17: ...rance reference point is based on international convention and typical usage of a multi use mobile fluoroscopy system This point should represent a typical intersection of patient surface and the X ra...

Страница 18: ...sed High Level Fluoro 8pps kVp 78 78 78 68 70 71 110 110 mA 3 4 2 6 2 3 3 3 4 5 6 6 dose rate mGy min 5 58 7 81 11 15 1 54 2 40 3 42 23 32 14 57 Pulsed Low Dose 8pps kVp 77 76 75 66 68 69 110 110 mA 0...

Страница 19: ...se rate mGy min 0 93 1 30 1 76 0 25 0 40 0 63 3 89 2 43 Pulsed High Level Fluoro 2pps kVp 78 78 78 68 70 71 110 110 mA 3 4 2 6 2 3 3 3 4 5 6 6 dose rate mGy min 1 39 1 95 2 79 0 38 0 60 0 85 5 83 3 64...

Страница 20: ...110 mA 0 9 1 2 1 7 0 6 0 9 1 4 2 2 dose rate mGy min 0 20 0 26 0 36 0 05 0 08 0 12 0 97 0 61 Pulsed Low Dose High Level Fluoro 1pps kVp 77 77 77 67 69 70 110 110 mA 1 3 1 8 2 6 1 1 5 2 1 2 2 dose rat...

Страница 21: ...in 15 25 21 04 27 88 4 75 7 12 10 70 58 30 36 43 Low Dose kVp 79 79 79 71 72 73 110 110 mA 0 9 1 3 1 8 0 7 1 1 1 6 2 2 Dose Rate mGy min 4 30 6 22 8 61 1 33 2 18 3 29 19 43 12 14 Low Dose High Level F...

Страница 22: ...0 77 1 20 1 71 11 66 7 29 Pulsed Low Dose 4pps kVp 77 76 75 66 68 69 110 110 mA 0 9 1 2 1 7 0 6 0 9 1 4 2 2 Dose Rate mGy min 0 81 1 05 1 44 0 18 0 30 0 49 3 89 2 43 Pulsed Low Dose High Level Fluoro...

Страница 23: ...ose Rate mGy min 0 46 0 65 0 88 0 13 0 20 0 31 1 94 1 21 Pulsed High Level Fluoro 1pps kVp 78 78 78 68 70 71 110 110 mA 3 4 2 6 2 3 3 3 4 5 6 6 Dose Rate mGy min 0 70 0 98 1 39 0 19 0 30 0 43 2 91 1 8...

Страница 24: ...8 Cooling Efficiency The system does not require any special cooling methods natural cooling is necessary Draping Brivo OEC 715 785 865 Mobile C Arm X Ray Product may restrict airflow to components t...

Страница 25: ...on Table as below If this equipment is found to cause interference which may be determined by switching the equipment on and off the operator or qualified service personnel should attempt to correct t...

Страница 26: ...ded to use in the specified electromagnetic environment The purchaser or operator of the Brivo OEC 715 785 865 Mobile C arm X ray Product should assure that it is used in an electromagnetic environmen...

Страница 27: ...pply lines 1 kV for input output lines Mains power quality is that of a typical commercial and or hospital environment Surge IEC 61000 4 5 1 kV Line s to Line s 2 kV Line s to earth 1kV Line s to Line...

Страница 28: ...e transmitter in watts W according to the transmitter manufacturer and d is the recommended separation distance in meters m Field strengths from fixed RF transmitters as determined by an electromagnet...

Страница 29: ...agnetic interference by the recommended separation distance below Rated Power of Transmitter W Separation Distance m 150KHz to 80 MHz P d 3 5 3 80 MHz to 800 MHz P d 3 5 3 800 MHz to 2 5 GHz P d 3 7 0...

Страница 30: ...dulation b 217 Hz 0 2 0 3 9 745 780 810 800 960 GSM 800 900 TETRA 800 iDEN 820 CDMA 850 LTE Band 5 Pulse modulation b 18 Hz 2 0 3 28 870 930 1 720 1 700 1 990 GSM 1800 CDMA 1900 GSM 1900 DECT LTE Band...

Страница 31: ...as and hospitals CISPR 11 class A If it is used in a residential environment for which CISPR 11 class B is normally required this equipment might not offer adequate protection to radio frequency commu...

Страница 32: ...imultaneously 1 Switch the breaker to OFF position 2 Unplug the power cable 1 13 External Devices To ensure patient safety only connect external equipment that has been approved by GE HUALUN Medical S...

Страница 33: ...above the floor Patient Environment Inside the United States 1 14 2 Outside the United States Outside the US the patient environment is defined by GB9706 15 2008 IEC 60601 1 1 2000 IEC60601 1 2005 In...

Страница 34: ...Chapter2 System Overview...

Страница 35: ...imer on the tube 30cm skin spacer Film cassette holder Video distributor for external DVI video output Removable filter Removable grid Footswitch DVD Driver Dual 19 Mono LCD Monitor only for Brivo OEC...

Страница 36: ...Brivo OEC 715 785 865 Mobile C Arm X Ray Product Page 2 3 2 2 C Arm Components...

Страница 37: ...spacer 5 X Ray tube head X Ray tube and collimator 6 Front wheel 7 Rear wheel 8 Wig wag movement brake handle 9 Steering handle 10 Horizontal movement brake handle 11 C Arm control panel 12 Handswitch...

Страница 38: ...Brivo OEC 715 785 865 Mobile C Arm X Ray Product Page 2 5 2 3 Workstation Components...

Страница 39: ...ation membrane keyboard 9 DVD driver Option 10 Brake pedal only for Brivo OEC 865 11 Central control wheel for Brivo OEC 865 Universal wheel with brake for Brivo OEC 715 785 12 Handles 13 Room Control...

Страница 40: ...Chapter3 Mechanical Positioning...

Страница 41: ...rovides 120 of orbital rotation 90 underscan and 30 overscan The bearing side of the C Arm is marked with a scale to aid in positioning To lock or unlock the orbital rotation brake turn either of the...

Страница 42: ...hat the moving parts may collide The C Arm can provide 205 of lateral rotation on the C Arm support axis When accessories such as the laser aimer or film cassette are attached to the C Arm releasing t...

Страница 43: ...he lock label to lock the Wig Wag movement of the C Arm Pinch points exist under the Wig Wag brake handle In use of Wig wag brake don t lift the brake handle Once the handle is lifted it will be in ca...

Страница 44: ...located on the vertical column to help position the C Arm at the height you want Please make sure C Arm will not be blocked by any other equipment during the vertical movement If there re any obstacle...

Страница 45: ...ross Arm brake by placing the brake handle in the position identified by the unlock label 2 Push or pull the Cross Arm to the desired position Use the centimeter scale located on the Cross Arm as an a...

Страница 46: ...ay Product Page 3 7 3 2 6 C Arm Brakes To lock the wheel brake and steering handle press the brake pedal Pressing the brake release pedal allows the wheels to rotate freely and the steering handle to...

Страница 47: ...ring handle To avoid losing the control of the Mobile C Arm always reduce transport speed before moving the steering handle out of 0 position 3 2 8 Workstation Monitor Adjustment The Workstation LCD M...

Страница 48: ...865 Workstation provides brake pedal located on the left side of the Workstation It has three positions that control wheel movement The pedal positions are 1 The wheels close to the pedal roll in a s...

Страница 49: ...tal rotation brake the lateral rotation brake the Wig Wag brake and the horizontal Cross Arm brake are locked Otherwise equipment damage or personal injury may result If any brakes are not firmly lock...

Страница 50: ...brakes the C Arm orbital rotation brake the lateral rotation brake the Wig Wag brake and the horizontal Cross Arm brake 3 Press and hold the power on off key 2 seconds on the Workstation to switch the...

Страница 51: ...d with the Workstation has been removed 5 Ensure the monitor pitch and rotate degree is back into place 6 Ensure the Workstation brake pedal is unlocked and guide the Workstation to its destination 7...

Страница 52: ...Chapter4 Start Up and Operating Control...

Страница 53: ...on the system after power restored to proceed Brivo OEC 715 785 865 Mobile C Arm X Ray product provides a UPS to protect data loss If the power lost during operation UPS battery will supply power to c...

Страница 54: ...connector does not lock in place unreliable system operation may result Forbid to use different model or serial number between Brivo OEC 715 785 865 Workstation and C Arm System will pop up a warning...

Страница 55: ...equence The field size is in its maximum The auto fluoroscopy mode is selected 7 System startup is complete when the login screen or Exam Management screen is displayed on the right monitor The boot u...

Страница 56: ...lug the Workstation power cord from the AC receptacle 3 Disconnect the Workstation interconnect cable from the C Arm When you turn the system off wait for at least 1 minute before powering the system...

Страница 57: ...Ensure proper safety practices during operation Lack of UPS battery capacity may cause data loss Then the system is not recommended for use during surgery 4 3 1 C Arm Control Panel The Mobile C Arm s...

Страница 58: ...versal are useful for displaying the image in any orientation that you desire Image rotation and image reversal are not available to be used with swapped image and when image annotation or image measu...

Страница 59: ...counter clockwise Press the right key to rotate the shutter collimator clockwise Shutter Collimator Open Close Press the Shutter Collimator Open Close keys to open and close the shutter collimator Pr...

Страница 60: ...r second System will sound continuous beeps and illuminate the Alarm Reset LED during any exposure after accumulated fluoroscopy time is 4 30 To silence the alarm and reset the accumulated fluoroscopy...

Страница 61: ...ey to decrease kVp mA mAs Press the mA mAs key can adjust mA mAs manually for fluoroscopy film respectively and override auto technique setting Press the top portion of the key to increase mA mAs or p...

Страница 62: ...ed to enable disable HLF and Digital Spot mode It s only effective in Australia and other countries when the laws and regulations require the use of this feature When pressing this key in these countr...

Страница 63: ...oother or less noisy image but cause more lag when imaging moving objects or anatomy Auto Manual Brightness Contrast Press the Auto Manual Brightness Contrast key to adjust the brightness and contrast...

Страница 64: ...displayed on the left monitor to the Workstation hard drive Swap Press the Swap key to exchange images between the left and right monitors Swap will copy the image to the right monitor in the followin...

Страница 65: ...ontinuous tapping on the X Ray switch over long periods of time Footswitch There are 2 kinds of two pedal footswitch The footswitch available is determined by which you purchased Two pedal Footswitch...

Страница 66: ...Product Page 4 15 Handswitch Press the left black switch labeled to produce standard fluoroscopic images Press the right yellow switch labeled to produce high level fluoro or digital spot images Press...

Страница 67: ...off switch or disconnect the power plug from the AC receptacle If the emergency switch is pressed on purpose or inadvertently vertical column operation will cease and X Rays will be disabled Rotate t...

Страница 68: ...ost processing Before using the Workstation you should become familiar with the controls located on the Workstation membrane keyboard The power supply to the monitor will be powered on or off along wi...

Страница 69: ...Chapter 6 1 Image Annotation for details Measurement Press the Measurement key to display the Measurement screen This screen allows you to perform distance measurement and angle measurement Refer to C...

Страница 70: ...ightness Contrast Press the Auto Brightness Contrast key to enable the system to automatically select the optimum amount of contrast and brightness and the Auto LED below this key is lighted Edge Enha...

Страница 71: ...ith the image Until disabled each time Fluoro is pressed on the footswitch or handswitch the image will be negated To disable negate press the Negate key again Negate can be applied to static and live...

Страница 72: ...g cases 1 only one image on the left monitor and there s no image on the right monitor 2 you are taking exposure Blank Press the Blank key to blank the screen quickly if the screens are displaying inf...

Страница 73: ...and the membrane keyboard types only upper case letters When Caps Lock is disengaged the membrane keyboard types mixed case letters Insert Delete Arrows Diacritic Keys Diacritic keys can be used in a...

Страница 74: ...in the imaging field To get a stable image please press and hold the foot handswitch at least 2 seconds during exposure In case the air covers substantial portion of the image use the shutter collimat...

Страница 75: ...evel 4 Image looks too black and white Too high contrast Is Auto Brightness Contrast key turned off Turn on Auto Brightness Contrast key or manually adjust the contrast level Does air cover large port...

Страница 76: ...Intensifier far away from the patient Re position the Image Intensifier closer to Patient Brivo OEC 715 785 865 Mobile C Arm X Ray Product also provides the feature of Auto Adaptive Non uniformity Co...

Страница 77: ...Chapter5 Usual Operations...

Страница 78: ...n Be cautious while the system is in use Any sudden intense impact can damage the system or could result in loss of images and prevent further imaging 5 1 1 Create a New Exam The Exam Management scree...

Страница 79: ...Regions Click OK to save the additional information and return to Exam Management screen Once you have entered patient information you may immediately begin taking X Rays for that patient or select Ex...

Страница 80: ...ced query criteria Enter search criteria in the Display Filter text field to filter exams listed in the Scheduled Exams Detailed information of DICOM Worklist Query please refer to section 6 3 DICOM C...

Страница 81: ...D or Accession in System Setup screen Enter retrieve criteria in the Display Filter a list of exams that meet the retrieve criteria are displayed Select the option of Exam state All In Progress Comple...

Страница 82: ...button to return to Exam Management screen for original patient The completed and discontinued exams cannot be selected to resume An information dialog will pop up then 5 1 4 Edit Patient Information...

Страница 83: ...features Features related with Radiographic Film will be described in chapter 7 Establish emergency procedures for handling the patient in case of the loss of imaging or other Workstation or C Arm fu...

Страница 84: ...tus bar The status bar is located on the bottom left corner monitor when an image is displayed Left half part displays image mode triggered by left switch on foot handswitch right half part displays i...

Страница 85: ...improves image quality by increasing fluoroscopic mA High Level Fluoro Imaging can subject the patient and those working around the X Ray field to a significantly larger dose of radiation than they wo...

Страница 86: ...terminates the exposure and saves the Digital Spot image on the hard disk 5 If the image positioning and exposure parameters have been set you can press the right X Ray switch on the foot handswitch t...

Страница 87: ...f list of examples for each mode The examples are not exhaustive and other uses may be as valid as the examples shown The user must be aware of the techniques associated with the various modes and mon...

Страница 88: ...e High Level Auto Manual kVp 40 to 110 mA 0 1 to 6 High quality and low dose Imaging Digital Spot Auto kVp 40 to 110 0 2 to 16 mA 200V 220V 230V 240V 0 2 to 10 mA 100V 110V 120V Short duration high mA...

Страница 89: ...ode Setup Screen displayed on the right monitor of the Workstation The Mode Setup Screen in turn sets up the functions assigned to the various switches The Mode Setup Screen is accessed by selecting t...

Страница 90: ...ess value edge enhance value smart metal value 4 Technical parameters used during the exposure flip flop indictor rotation indicator and image number 5 X Ray Switch Mode Status Bar 6 Tube temperature...

Страница 91: ...ge Directory screen allows you to display saved static images for review and print archive and review patient information and dose information To display the Image Directory screen on right monitor pr...

Страница 92: ...or some model 8 Export Import DICOM Print DICOM Storage Used to export exams to media import exams from media DICOM print images and archive images to DICOM Storage Server 9 Local Print Click to print...

Страница 93: ...ose Information The Dose Summary screen contains X Ray exposure data of the current exam Select the Dose Summary button from the Image Directory screen to display the Dose Summary on the left monitor...

Страница 94: ...in 88 mGy min 100 mGy min 100 mGy min 2mGy 20mGy Bangladesh 88 mGy min 88 mGy min 100 mGy min 100 mGy min 2mGy 20mGy Belgium 88 mGy min 88 mGy min 100 mGy min 100 mGy min 2mGy 20mGy Bolivia 88 mGy min...

Страница 95: ...min 100 mGy min 2mGy 20mGy Denmark 88 mGy min 88 mGy min 100 mGy min 100 mGy min 2mGy 20mGy Dominican Republic 88 mGy min 88 mGy min 100 mGy min 100 mGy min 2mGy 20mGy Egypt 88 mGy min 88 mGy min 100...

Страница 96: ...88 mGy min 88 mGy min 100 mGy min 100 mGy min 2mGy 20mGy Iraq 88 mGy min 88 mGy min 100 mGy min 100 mGy min 2mGy 20mGy Ireland 88 mGy min 88 mGy min 100 mGy min 100 mGy min 2mGy 20mGy Israel 88 mGy m...

Страница 97: ...Gy min 100 mGy min 2mGy 20mGy Macedonia 88 mGy min 88 mGy min 100 mGy min 100 mGy min 2mGy 20mGy Malaysia 88 mGy min 88 mGy min 100 mGy min 100 mGy min 2mGy 20mGy Malta 88 mGy min 88 mGy min 100 mGy m...

Страница 98: ...y Portugal 88 mGy min 88 mGy min 100 mGy min 100 mGy min 2mGy 20mGy Puerto Rico 88 mGy min 88 mGy min 100 mGy min 100 mGy min 2mGy 20mGy Romania 88 mGy min 88 mGy min 100 mGy min 100 mGy min 2mGy 20mG...

Страница 99: ...mGy min 2mGy 20mGy Tunisia 88 mGy min 88 mGy min 100 mGy min 100 mGy min 2mGy 20mGy Turkey 88 mGy min 88 mGy min 100 mGy min 100 mGy min 2mGy 20mGy United Arab Emirates 88 mGy min 88 mGy min 100 mGy...

Страница 100: ...ectory key on the Workstation membrane keyboard or select the Image Directory button on the system panel to display the Image Directory screen 2 Select the image you want to print Press and hold on Ct...

Страница 101: ...at32 Ext2 Ext3 and Ext4 format This section describes how to export from the system to CD DVD as an example Detailed instruction for DICOM is provided in Chapter 6 3 When exporting to CD DVD wait for...

Страница 102: ...e Export Options screen allows you to set options for storing images Image Option File Format DlCOM Standard DICOM format image BMP BMP format image Raw System original format image used to import exa...

Страница 103: ...cally if there s no Java virtual machine CD DVD Option Finalize Disc Select this option will close current disk no data could be written into this disk any more Speed Two write speeds can be used in C...

Страница 104: ...e exported together with the images DICOM Viewer is able to run on Windows OS including Windows XP and Windows 7 If exported image is in DICOM format read the media on the PC double click CDVIEWER EXE...

Страница 105: ...collimators before beginning the procedure and during the procedure as conditions and field of view change 3 Collimate tightly Exclude eyes thyroid breast gonads when possible 4 Adjust acquisition par...

Страница 106: ...is not recommended for anatomical thickness greater than 20 cm although this is where the greatest dose reduction would occur but this would also result in the greatest loss of image quality Added fi...

Страница 107: ...n password emergency mode can be used to produce images in emergency case Press Emergency Login to login emergency mode screen User can access Exam Management Zoom Roam and Mode Switch only Other appl...

Страница 108: ...Chapter6 SpecialApplications...

Страница 109: ...ers add comments crop images Image annotation is available based on which system you have purchased Press the Annotation key from the Workstation membrane keyboard or select the Annotation button on t...

Страница 110: ...isplayed on the right monitor image and drag it into position 3 To add additional markers repeat steps one and two You can add up to five arrows and up to two for each type patient orientation maker p...

Страница 111: ...of the comment box on the right monitor and drag it 4 To add additional comments select the Comment button and enter another comment You can enter up to five comments per image To delete a comment se...

Страница 112: ...o shade out portions of the image on the left monitor 1 Select the Crop button from the Annotation screen The crop shutter is displayed on the right monitor 2 Select the resize anchors and move them t...

Страница 113: ...left monitor The part of image hidden is back to display To save a copy of the cropped image press the Save key on the Workstation membrane keyboard 4 Select the Exit button to close the Annotation s...

Страница 114: ...ge and the current image displayed NOTE Because of patient movement or measurement subject is not located in the region of interest or inadequate calibration measurement result may be inaccurate Measu...

Страница 115: ...during a procedure the values in length for distance adjust to the new calibration values When zoom is enabled on an image the reference calibration values are scaled to match the zoom factor To Perf...

Страница 116: ...ment line is displayed This line is based on the calibration performed 3 Select the distance measurements unit it includes mm inch and French 4 Select the line and drag the anchor to the appropriate p...

Страница 117: ...onitors 2 Select an angle adjust length and angle degree by anchor dragging the angle degree value is displayed at bottom of the angle 3 You can place up to five angles per image To delete an Angle se...

Страница 118: ...om the website www ge com dicom This section describes how to Connect the Workstation to the network Configure the Workstation and DICOM devices Query and display scheduled exams information Query rem...

Страница 119: ...age and Commitment Query Retrieve MPPS Press the Setup key on the Workstation membrane keyboard Use this screen to access the Worklist DICOM Printers Storage and Commitment Server Query Retrieve MPPS...

Страница 120: ...nd subnet mask information when using DHCP Click OK to return to Network DICOM screen Input a target IP Address and click Ping button to verify the network connection The results will show in the text...

Страница 121: ...about the worklist server from your network administrator and enter it on this screen Alias Unique name internal to WorkStation used to identify the server in the list of available destination devices...

Страница 122: ...reen 5 Repeat steps three to four for each DICOM Worklist server on the network You can edit or delete server by clicking the relevant button 6 When you have finished configuring all servers select th...

Страница 123: ...ue IP address assigned to the server you are configuring Time Out The time in seconds that the Workstation waits for a response from the server before timing out Port Number Port number assigned to th...

Страница 124: ...Type button and choose a medium type The available options are PAPER CLEAR FILM BLUE FILM MAMMO CLEAR FILM MAMMO BLUE FILM 9 Select Orientation button and choose an orientation The available options...

Страница 125: ...er has connected Select OK to close the screen 13 You can edit or delete servers in the list by clicking relevant button 14 Select the Exit to close the DICOM Printer screen Setup Storage and Commitme...

Страница 126: ...erver you are configuring Port Number Port number assigned to the storage device Time Out The time in seconds that the Workstation waits for a response from the server before timing out Overlay Choose...

Страница 127: ...itment information from your network administrator and enter it AE Title DICOM Application Entity Title IP Address Unique IP address assigned to the server you are configuring Port Number Port number...

Страница 128: ...nformation from remote server To configure the Query Retrieve server 1 Select Query Retrieve button from the setup screen 2 Setup Local Setting Local Listening Port Time Out The time in seconds that t...

Страница 129: ...ent Root Starts queries at the patient level 4 Select the Verify button to verify that the server is connected A verified successful message appears if the server has connected Select OK to close the...

Страница 130: ...enter it on this screen Alias Unique name internal to WorkStation used to identify the server in the list of available destination devices AE Title DICOM Application Entity Title IP Address Unique IP...

Страница 131: ...sful message appears if the server has connected Select OK to close the screen 4 Repeat steps one through three for each MPPS server on the network You can edit or delete server by clicking the releva...

Страница 132: ...ist Query feature allows you to query the scheduled exams information from DICOM server You can use the query result to start the exam directly 1 Make sure the Worklist server is setup successfully 2...

Страница 133: ...rch is complete the results are displayed in the Scheduled Exams screen 5 Click Advance Query to setup advance query criteria 6 Further search can be performed by entering the relevant information in...

Страница 134: ...to the queue box select the preview image and then click the queue box You can continue to select images and load them into the queue until all available positions are filled If you select a preview i...

Страница 135: ...ct the DICOM Storage tab from Image Directory and then select a DICOM storage server from the Send to dropdown list 3 Select the image you want to archive Press and hold Ctrl key on the Workstation me...

Страница 136: ...eve button on the Workstation membrane keyboard or select the Query Retrieve button on the System Panel to display the Query Retrieve screen 3 Select a Query Retrieve server from the server dropdown l...

Страница 137: ...n to display the previous next image thumbnail 8 Select Review Image button to display Image Viewer the selected image will be displayed Operator could use mouse to adjust the image contrast and brigh...

Страница 138: ...the connected RIS Radiology Information System With the DICOM MPPS package the system supports DICOM MPPS as SCU with the following capabilities Provide RIS with exam information Report status of the...

Страница 139: ...Chapter7 Radiographic Film...

Страница 140: ...der to the image intensifier Verify that the cassette holder is securely attached to the image intensifier Unsecured cassette holders may fall injuring patients or personnel 4 Insert a film cassette i...

Страница 141: ...of the cassette holder The cassette holder is designed to snugly attach to the image intensifier lip when the handle is engaged It may be necessary to strike the cassette holder with the palm of your...

Страница 142: ...Chapter8 System Setup...

Страница 143: ...n Section 6 3 Press the Setup key on the Workstation membrane keyboard or select the Setup button on the system panel to access setup features 8 1 System Information The System Information screen disp...

Страница 144: ...ay Product Page 8 3 8 2 Date Time Region Select Date Time Region tab to Enter Date Time Time Zone and Language Select Date Time and Number Format Select Weight and Height Unit Select Exit button to sa...

Страница 145: ...r Flop Enable disable Screen Saver Setup Screen Saver Wait Time Setup Exam List Display Patient ID or Accession Enable disable Auto Save at End of Exposure Enable disable Auto Swap Enable disable Room...

Страница 146: ...open to the administrator Click Security and enter the administrator password to display security setup screen If the administrator password has not been set the default administrator password is 123...

Страница 147: ...istrator account could not be removed Use the Change Password button to change the password 1 Select the user you want to change its password 2 Select the Change Password button 3 Enter the new passwo...

Страница 148: ...d a message is shown to indicate file exported successfully Insert a medium select the medium from Medium dropdown list Clicking Import button allows import of Setup file Connectivity configuration fi...

Страница 149: ...System Setup Page 8 8 Click any mouse button to return to normal screen...

Страница 150: ...Chapter9 Maintenance...

Страница 151: ...operating area prior to beginning these checks and observe all radiation safety precautions The performance checks should be performed as often as equipment is in use and circumstances warrant The fre...

Страница 152: ...se of movement without excessive play 2 Check the operation of brake pedal or wheel brake Details please refer to section 3 2 9 Workstation Brakes 3 Check movement of the monitor arm for ease of movem...

Страница 153: ...arted unless you have saved them If you have saved images you can access them through the Workstation s Image Directory function 9 2 4 Fluoro Mode Performance Check This procedure produces X Rays Take...

Страница 154: ...nstall the film cassette holder on the image intensifier and load a film cassette 3 Press the footswitch and handswitch and hold on until the exposure indicator light is off The system will give conti...

Страница 155: ...quipment can cause electrical short circuits leading to electric shock and fire hazards If liquids should accidentally spill into the system do not connect power cord to power supply or turn the syste...

Страница 156: ...lectrical short circuit or corrosion If the nonflammable non explosive spray disinfectants are necessary to disinfect the rooms the equipment must be switched off and allowed to cool first which preve...

Страница 157: ...brakes and handles and remove all power Coil the interconnect cable and the power cable Wrap the image intensifier X Ray tube assembly high voltage cable and the control panel housing with bubble wrap...

Страница 158: ...eck Ensure correct functioning Daily Vertical movement check Ensure correct functioning Daily Brakes and castors Ensure correct functioning Daily Cabling Inspect for kinks and or cracks Daily Inscript...

Страница 159: ...k the cable connection Annually Check the UPS life check the need for replacement Annually PCB s and racks Ensure secure fitting and check for dust and corrosion Annually Motorized movement Check elec...

Страница 160: ...Chapter10 Display Messages...

Страница 161: ...by pressing OK button or taking exposure but will periodically re display while the condition exists 2 If an error message occurs power off the system Wait for one minute and then reboot the system I...

Страница 162: ...Chapter11 Labels and Symbols...

Страница 163: ...d only in English label some labels may have a foreign language equivalent that will appear on your system 11 2 Labels and Locations 11 2 1 Labels Item Label Quantity Description 1 1 This label indica...

Страница 164: ...ndle is rotated to the dashed line position the brake is released When the handle is in solid line position the brake is locked 6 1 This label indicates the position of the C Arm horizontal movement h...

Страница 165: ...de when moving the Workstation This label is attached on the control panel It is to note that the operator manual should be read when you operate the control panel This label is attached by UPS shut d...

Страница 166: ...time The connector must be connected to the appointed device only This port is only used for user to store patient information and image by USB Any other equipment is forbidden to be connected strict...

Страница 167: ...Labels and Symbols Page 11 6 18 1 System rating plate indicates manufacture information and input power requirements...

Страница 168: ...Brivo OEC 715 785 865 Mobile C Arm X Ray Product Page 11 7 19 1 X ray Generator rating plate Total Filtration label...

Страница 169: ...eam Limiting Device label 21 1 Laser warning label This label will only exist on the laser aimer option 22 1 This label warns the operator or the patient not to look at the laser beams directly This l...

Страница 170: ...ates that waste electronic and electrical equipment must not be disposed of as unsorted municipal waste and must be collected seprately Please contact an authorized representative of the manufacturer...

Страница 171: ...dicates the location of the X Ray source and the controls used to produce ionizing X Radiation Use appropriate precautions and protective equipment when using the system and at all times when X Rays a...

Страница 172: ...le C Arm X Ray Product Page 11 11 32 1 Image Intensifier label for Brivo OEC 715 785 1 Image Intensifier label for Brivo OEC 865 1 Image Intensifier label for Brivo OEC 715 785 865 33 2 Hg label is at...

Страница 173: ...1 Skin spacer 37 1 WIFI label Only available when you choose Wi Fi Internet Adapter option for some configuration 38 1 IC FCC ID label 39 1 The Circuit Breaker or other over current protector used in...

Страница 174: ...5 785 865 Mobile C Arm X Ray Product Page 11 13 41 2 Packing label 42 2 Brivo OEC 715 Product Brand name 2 Brivo OEC 785 Product Brand name 2 Brivo OEC 865 Product Brand name 43 1 Component Spot Film...

Страница 175: ...king represent specific identifiers Device identifier 01 GS1 global trade item number GTIN of the device 00001234567895 Global trade item number Production identifiers 11 GS1 application identifier fo...

Страница 176: ...Brivo OEC 715 785 865 Mobile C Arm X Ray Product Page 11 15 11 2 2 Locations of the Labels 6 7 8 1 17 28 14 19 5 3 4 2 14 25 21 22 32 25 11 11...

Страница 177: ...Labels and Symbols Page 11 16 42 12 15 29 40 15 13 10 18 39 31 27 24 23 37 38...

Страница 178: ...cates the location of the X Ray source and the controls used to produce ionizing X Radiation Use appropriate precautions and protective equipment when using the system and at all times when X Rays are...

Страница 179: ...Chapter12 Technical Reference...

Страница 180: ...ons 12 2 System Specifications 12 2 1 Classification Type Class I equipment as defined by IEC60601 1 Type B protection against electric shock IEC60601 1 Ordinary protection against ingress of water De...

Страница 181: ...ce 0 3 0 6 0 6 Max Line Regulation Percent 15 at maximum radiographic exposure Line regulation is based on measurements made at the input primary winding of the isolation transformer under standby con...

Страница 182: ...4 12 2 4 Physical Specifications C Arm SID Source Image Distance 39 3 100cm Horizontal travel 8 20cm Vertical travel 17 5 44 5cm Orbital rotation 120 90 underscan 30 over scan Lateral rotation 205 Wig...

Страница 183: ...Brivo OEC 715 785 865 Mobile C Arm X Ray Product Page 12 5 Workstation Weight 170 10kg...

Страница 184: ...tube current reaches its highest value of 16mA the obtainable highest X Ray tube voltage is 110kV 200V 220V 230V 240V When the X Ray tube current reaches its highest value of 10mA the obtainable highe...

Страница 185: ...r the combination of Loading Factors 40kVp 1mAs Fluoroscopy Duty Cycle 80 kVp 1 0 mA continuous Film Mode Duty Cycle 110 kVp 20 mA 4 seconds 80 mAs Once per 5 min 1 3 continuous Once per 2min 3 3 for...

Страница 186: ...field on the X axis 100cm from the spot Fluoro 235 mm diagonal Film 240mm diameter Max uninterrupted fluoro time 70KV 4 3mA 8PPS 1hr30min at 300W Leakage radiation Dose rate is less than 1 0mGy h aver...

Страница 187: ...l 50kV Weight 0 65 kg Manufacturer and model LOHMANN 110 3DF Hangzhou Kailong Medical Instruments Co Ltd KL188SBR 0 6 1 2 125 Maximum voltage between anode and ground 55kV Maximum voltage between cath...

Страница 188: ...Page 12 10 Nominal diameter circle 23cm 9 Shutter collimator Full Range Rotation Angle 360 Operation Controlled on panel The total filtration 3 35 mm Al 4 3 mm AI without removable filter 6 85 mm Al w...

Страница 189: ...Image resolution 1K x 1K 12 bit Frame Rate 25 frame second 12 3 6 Others Monitor Type Brivo OEC 715 785 color LCD Brivo OEC 865 right monitor mono LCD touchscreen Brivo OEC 865 left monitor mono LCD...

Страница 190: ...harts and data describe tube characteristics when operated with three phase full wave rectification a reasonable approximation to the high frequency generator with minimal ripple 12 4 1 Filament Emiss...

Страница 191: ...Brivo OEC 715 785 865 Mobile C Arm X Ray Product Page 12 13 12 4 2 Single Load Ratings Small Focal Spot LOHMANN Large Focal Spot LOHMANN...

Страница 192: ...Characteristic Anode Heating and cooling characteristics LOHMANN Tube Housing heating and cooling characteristic 160 000 320 000 480 000 640 000 800 000 0 0 25 50 75 100 200W 300W HU Tube Housing Hea...

Страница 193: ...at typical height 1m 1 5m from the ground The scatter radiation is measured in 2 layouts as vertical and lateral configuration For the vertical configuration the table is at height 1m I I is above the...

Страница 194: ...Technical Reference Page 12 16 Lateral configuration 1 5m LOHMANN Lateral configuration 1m LOHMANN...

Страница 195: ...Brivo OEC 715 785 865 Mobile C Arm X Ray Product Page 12 17 Vertical configuration 1 5m LOHMANN Vertical configuration 1m LOHMANN...

Страница 196: ...Technical Reference Page 12 18 Significant Zones of Occupancy Test This test method is according to clause 13 4 in IEC 60601 1 3 2008 LOHMANN X Ray tube...

Страница 197: ...erpendicular to the beam axis at a height indicated by reference point C1 C1 is the 30 inch SSD and is illustrated in the Vertical Plane illustration below The measurement points are 25 cm apart The t...

Страница 198: ...point C1 which represents the 30 inch SSD The measurement points are 25 cm apart The table following the illustration shows expected scatter radiation at these points Measurement Point Dose Rate LOHM...

Страница 199: ...fied 2 For Room in Use Indicator the power shall be less than DC 36V and current shall be limited within 2A The connection diagram is recommended as below Room Interface Relay Switch Power 36V Room In...

Страница 200: ...g 256 levels processing 8 bits 256 levels processing Picture size 320 100 mm max 200 150 mm 600 200 mm max 320 100 mm max Printing speed Approx 2 seconds image 960 1280 dots printing at the high speed...

Страница 201: ...e no alignment marks or notches on the laser aimer that need to match any points on the image intensifier When the laser aimer is attached to the C Arm releasing the orbital or rotational brake could...

Страница 202: ...o image If you don t want the cross hair to show on the image remove the laser cover from the laser aimer 1 Switch OFF the power to the laser aimer 2 Grasp the two knobs on the laser cover 3 Press dow...

Страница 203: ...put will be the same as the video displayed on the left monitor 12 7 6 Removable Filter In some countries or regions removable filter is required to be used in pediatric or other applications please u...

Страница 204: ...aterial Safety Data Sheets Manufacturer s Material Safety Data Sheets are available from the manufacture upon request Contact the following manufacturers with regard to the materials listed Oil Sinkia...

Страница 205: ...er supply fuse capacitor filters breaker and so on Power on indicator and exposure indicator LCD monitor Memory bank mother board hard disk of computer UPS mouse and membrane keyboard Image Intensifie...

Страница 206: ...Technical Reference Page 12 28 12 11 System Block...

Страница 207: ...188 Mail P O Box 414 MILWAUKEE WI 53201 LATIN AMERICA GE Medical Systems Tel 1 305 497 1200 Latin America Headquarters 5101 NW 21st Avenue Suite 350 FORT LAUDERDALE FL 33309 USA ASIA JAPAN GE Healthca...

Страница 208: ...ntre Singapore 099253 AUSTRALIA AND NEW ZEALAND GE Healthcare Parklands Estate Building 4B 21 South Street Rydalmere NSW 2116 T 61 2 9846 4000 F 61 2 9846 4001 EUROPE Contact GE Healthcare service rep...

Страница 209: ......

Страница 210: ...www gehealthcare com Imagination at work...

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