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Full Digital Color Doppler Ultrasonic Diagnostic Instrument (Vet) User’s Manual V1.00

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Chapter Sixteen PW mode measurement and calculation

16.1 PW mode measurements

Press

key, and then press

【

Update

】

key to enter PW spectrum mode, freeze the image,

press

key, it can measure the following measurements, as figures:

Fig. Measurement menu in PW mode

The measurement method for heart rate and time in PW mode is the same as M mode measurenment.

The below describes the other measurement items in PW mode.

16.1.1 Velocity measurement

Function: measures the velocity and pressure gradient on a certain point on the Doppler spectral

waveform on the PW mode image.

Pressure gradient formula:

0004

∗

∆

mmHg, where V unit is cm/s.

Measure method:
1. Move the cursor to

〖

Velocity

〗

menu item in

【

PW Meas

】

menu, press

『

Set

』

key to enter measurement

status;

2. Operate the trackball or the direction keys to move the cursor to the measured point, press

『

Set

』

key,

the velocity and pressure gradient will be shown on right side of the display area;

3. Repeat step 2 to start a new velocity measurement.

16.1.2 Acceleration measurement

Function: measures the velocities of two points and their time interval on the PW spectral image, and

calculate the maximum velocity and acceleration.

Measure method:
1. Move the cursor to

〖

Acceleration

〗

menu item in

【

PW Meas

】

menu, press

『

Set

』

key to enter

measurement status;

2. Operate the trackball or the direction keys to move the cursor to the first point to be measured for

velocity, press

『

Set

』

key to fix the point;

3. Operate the trackball or the direction keys to move the cursor to the second point, the right display

area shows the measured value in real-time, press

『

Set

』

key to finish this measurement;

4. Repeat steps 2 and 3 to start a new acceleration measurement.

16.1.3 Pulsatility Index measurement

Function: On the blood flow waveform of PW spectrum image, select the maximum velocity and

Содержание DCU12

Страница 1: ...KAIXIN DCU12 Full Digital Color Doppler Ultrasonic Diagnostic Instrument Vet User s Manual XUZHOU KAIXIN Electronic Instrument Co Ltd ...

Страница 2: ...the safety reliability and performance in case of meeting all the following requirements 1 Assembly expansion readjustment improve and repair are all performed by professionals recognized by Kaixin 2 All replacement parts and accessories consumables involved repairs are Kaixin company original or approved by Kaixin 3 Related electrical equipment complies with national standards and the requirement...

Страница 3: ... system by non Kaixin designated personnel 6 This product is intended to provide clinical diagnostic data for the doctor The doctor shall be responsible for the diagnostic process Kaixin shall not be liable for any problems arising out of the process 7 Be sure to back up important data to external storage media such as notebooks 8 Due to operator s error or abnormal condition causing the data stor...

Страница 4: ...y if not avoided Warning Indicates a potential danger that may result in personal injury if not avoided Attention Indicates a potential danger or unexpected use condition that may result in light injury or property loss or affecting the use if not avoided 2 Safety Symbols Symbols Meaning Symbols Meaning Type BF applied part Up Stand by Keep dry Power supply indication Fragile Adapter connection in...

Страница 5: ...ine Close the keyboard before moving the machine Attention It is prohibited to scratch or squeeze the LCD LED Warning The device should be used only with external AC DC adapter provided by manufacturer Use of otherAC DC adapter may cause damaged to the device or cause fire and electric shock hazards Symbol for the marking of electrical and electronics devices according to Directive 2002 96 EC The ...

Страница 6: ...probe check before and after operation 10 5 8 Main unit check before and after operation 10 5 9 System reset 11 Chapter Six Work Main Interface 12 6 1 Startup and Shutdown 12 6 2 Work main interface 12 6 3 Title information region 12 6 4 Menu adjustment region 13 6 5 Image region 13 6 6 Image parameters display region 13 6 7 Measured result display region 13 6 8 Status prompt region 13 Chapter Sev...

Страница 7: ...easurements 39 13 4 B cardiac measurements 41 13 5 B urology measurements 45 13 6 B superficial organs measurements 47 Chapter Fourteen M mode measurement and calculation 50 14 1 M general measurements 50 14 2 M cardiac measurements 51 Chapter Fifteen CFM PDI mode measurement and calculation 55 15 1 CFM PDI mode measurement and calculation parameters are the same as B mode 55 15 2 CFM PDI mode mea...

Страница 8: ...21 3 DICOM parameter setting 72 21 4 Transfer DICOM files 72 Chapter Twenty two System Maintenance 73 22 1 Maintenance by users 73 22 1 1 System cleaning and disinfection 73 22 1 2 Clean the probe cable and its connector 74 22 1 3 Clean the LED screen 74 22 1 4 Clean the trackball 75 22 1 5 Clean the video recorder printer 75 22 1 6 Clean the control panel shell and probe bracket 75 22 2 Replace t...

Страница 9: ...3 Image freeze unfreeze function 14 Many segments adjustable TGC adjustment of total gain and dynamic range 15 Image optimization function 16 Adjustable Dopple frequency PRF wall filter function 17 Sensitivity color persistence color threshold color balance color smooth and artif remove function 18 Adjustable corrected angle sample volume linear color steering velocity scale baseline function 19 A...

Страница 10: ...nformation annotation function 38 User defined function 39 Input patient information function 40 Automatically general report function 41 Recall report by one key 42 Transmit image to Network Printer by one key 43 Network print function 44 LED brightness adjustment function 45 Energy saving function 46 Chinese English menu switch function ...

Страница 11: ... To convert electric signal to ultrasonic signal based on principle of converse piezoelectric effect The ultrasonic signal after entering the human body is reflected as echo wave and converted to electric signal again The acoustic lens is on the probe surface Supply ultrasonic coupling gel to the acoustic lens surface when performing ultrasonic diagnosis 2 Puncture anchor To fix the puncture brack...

Страница 12: ...irection key to adjust the volume 7 Chinese input editing method Press this key to input Chinese use in the Chinese version 8 One key transfer image Press the key to transfer images to the software the specific use of Network Printer sees its instructions for use 9 Puncture guide Display or switch the puncture guide line 10 Store In frozen status the current display image or video is saved to D di...

Страница 13: ...ample volume 25 Baseline Operate in PW mode Rotate this knob to move the position of baseline in PW spectrum image 26 Linear color steering Operate in CFM PDI and PW mode The function only be used with linear array probe Press the key to adjust the deflection direction of color sampling box 27 Harmonics Press the key to enter tissue harmonics function 28 B mode Press the key to enter B mode press ...

Страница 14: ...status press the key to enter the function of arrow mark Now through rotate Value knob to adjust the direction of arrow mark 49 Backspace Delete the character before the cursor while the cursor move left 50 Enter Accept the input data 51 Space Input space character 52 Omit Numbers letters symbols Main characters characters on the keyboard next row letters numbers symbols of the multiplex keys Supe...

Страница 15: ...e main voltage is varies with different countries or regions Attention System should be avoided using in following environments 1 Splash 2 Moist 3 Rain 4 Thunderstorm weather 5 No ventilation 6 Dust 7 Close to heat source 8 Direct sunlight 9 Dramatic temperature change 10 Chemical medicines 11 Poisonous gas 12 Corrosive gas 13 Strong shock 14 Strong electromagnetic field e g MRI 15 Radiation e g X...

Страница 16: ...C60601 1 3rd respectively Anybody connecting additional equipment to medical electrical equipment configures a medical system and is therefore responsible that the system complies with the requirements for medical electrical systems Attention is drawn to the fact that local laws take priority over the above mentioned requirements When more than one device is connected to use the accumulation of le...

Страница 17: ...hich is at the back of main unit Attention Adequate space from rear left and right side of the machine shall be reserved or the machine may malfunction under excessive heat inside the enclosure Attention 1 Turn off the ultrasonic system before disconnecting the probe Disconnecting the probe with system power on may damage the system or probe 2 Before disconnecting the probe place the probe on the ...

Страница 18: ...irements of operation condition 2 No condensation occurs 3 No distortion damage or contamination on system and peripheral Clean the parts as specified in relevant sections if the contaminant is present 4 Check the control panel LED screen and enclosure to ensure they are in good working condition and free of abnormity such as cracks and loosened screws 5 No damage on cable power cable etc and hard...

Страница 19: ...e to feel the temperature of the lens 4 Check the image to ensure trouble free display no excessive noise or flicker 5 Check the control panel to ensure normal operation condition 6 Check the instrument to ensure that the phenomenon of local high temperature will not appear 5 9 System reset In case of abnormal screen display or not work for system operation try to restart the system by turning on ...

Страница 20: ...on 6 3 Title information region It displays the company logo hospital name system date and time patient information MI TI values acoustic power values probe model the current application mode and freeze icon etc 1 Company logo The company logo is shown on the top left of screen 2 Hospital name Display hospital name Hospital name can be edited and modified in the System Preset Basic 3 System date a...

Страница 21: ...rn B image gain work frequency G85 F3 3 WF150 PRF1000 In turn C image gain CFM frequency wall filter pulse repetition frequency 6 PDI G96 F3 5 In turn B image gain work frequency G85 F3 3 WF150 PRF1000 In turn C Image gain CFM frequency wall filter pulse repetition frequency 7 PW G96 F3 5 In turn B image gain work frequency G85 F3 3 WF150 PRF1000 In turn C image gain CFM frequency wall filter puls...

Страница 22: ...e the cursor to the Language Set drop down box to select the desire language ch or English press Set key to confirm TV Mode Move the cursor to the dot of PAL or NTSC press Set key to confirm Font Brightness Move the cursor to the Font Bright drop down box to select the desire brightness Bright Medium or Dark press Set key to confirm Time Date and the Format of date 1 Move the cursor to the Time Se...

Страница 23: ...lay press Set key the screen will pop up the System default parameter display dialog box The details see Chapter Nine 9 2 User Settings 7 5 Formula preset Move the cursor to the Formula press Set key the screen will pop up the OB Formulas Preset dialog box Move the cursor to the gestational week position of the bovine canine equine feline goat llama ovine and swine press Reset then choose goat spe...

Страница 24: ...or to the Confirm column press Set key to confirm the cursor position re enter the password 4 Move the cursor to select OK press Set key to exit the password preset interface Explanation 1 Trial days setting range 1 to 999 days 2 Password setting range Password is composed of digitals or letters or symbols its length is up to 12 bit 3 When the trial days are up to the setting date the system will ...

Страница 25: ...ent information interface 8 2 Input patient information 1 Press key the screen will pop up the New Patient dialog box 2 Move the cursor to Name press Set key can enter up to 10 digtials symbols letters or Chinese characters 3 Move the cursor to ID press Set key can input up to 12 bit digitals 4 Input Age its range is from 0 to 150 5 Choose the sex 6 Move the cursor to OK after completing the enter...

Страница 26: ...ith the default parameters user can adjust them as needed To avoid adjusting repeatedly each time user can set the adjusted parameter settings as their own specific parameters namely using a custom function doing so ensure that you can directly enter into your desired parameters at next boot Specific operation is as follows 1 Press key to pop up Probe Selection interface 2 In the USER1 USER2 USER3...

Страница 27: ...n to return to sample reference mode of previous PW Reserved 10 3 Image parameter adjustment 10 3 1 Image brightness adjustment Proper brightness of the LED is essential for a quality image The brightness adjustment should be done in relation to the ambient brightness Therefore the actual brightness shall be adjusted according to the specific environmental condition Method of operation 1 Press key...

Страница 28: ...B 2B mode No Items Parameters Value Status Descriptions Remark Dynamic Range 8 level 30 100 Selecting different dynamic range can significantly change the display of image Edge enhancement 4 level 0 3 Edge enhancement is to enhance the image outline so to strengthen the image edge display the value is greater and the enhancement is more obvious Compression curve 8 level 0 7 System built in some gr...

Страница 29: ...5 5 0 6 5C20H1 probe variable frequency range 5 0 6 5 7 5 9 0 6 5L64H1 probe variable frequency range 4 5 5 5 6 5 7 5 7 5L40H1 probe variable frequency range 6 0 6 5 7 5 9 0 6 Focus Focus position 7 Harmonics 2 level Switch the work frequency and harmonic frequency 8 Dynamic Range 30 100 Selecting different dynamic range can significantly change the display of image 9 Puncture guide line In real t...

Страница 30: ...bvious and the value is smaller the image s original untreated information remains more Image optimization 12 level 0 11 Select the different image effects the default is 4 when connecting 3 5MHz probe M speed 8 level 1 8 It is fixed 4 in B M mode 2 Display menu H Reverse On Off is direction marker Under normal circumstances the marker of image direction is in the upper left corner of image 3 Gain...

Страница 31: ...ange is set too high the blood flow is not satisfied particularly difficult to detect low velocity blood flow be set too low it will occur color aliasing Velocity range should be adjusted to maximize the display of low velocity blood flow but not to appear color inversion In the absence of blood mixed satisfactory blood flow imaging should be good filling within the lumen no color inversion due to...

Страница 32: ...pling box size and return to moving the position of sampling box Such repeated operations can realize the adjustment of CFM sampling box 4 Display adjustable parameters in CFM mode For CFM images in the Parameters menu user can adjust D Freq PRF Wall Filter Sensitivity Persistence Threshold Balance Color Smooth Artifact Remove Dyn Range Edge Comp Curve IP Frame Avg and Image Opt in the Display men...

Страница 33: ...commend 3 5MHz probe to choose 5 6 5MHz probe to choose 2 7 5MHz probe to choose 1 Image post process 8 level 0 7 Level adjustable default is 2 Frame Average 4 level 0 3 Frame average is weighted mean for adjacent B images to remove image noise remain more tissue information and to make images show clearer and softer The value is greater the average effect is more obvious and the value is smaller ...

Страница 34: ...e 10 3 7 PW mode PW Pulse wave Doppler mode used to study the movement information of blood flow along a scanning line in a certain region The horizontal axis of PW spectrum diagram represents time vertical axis represents Doppler frequency shift Under the circumstances of a known angle between sound beam and blood flow through the amplitude of frequency shift can calculate the blood flow s veloci...

Страница 35: ...pectrum is saturated dispersion loses layering edge is rough and the background appears clutters liking snowflakes Gain adjustment is too small spectral curve is dim depicting unclear 1 PW mode operation Press key first enter B PW mode user selects the sample position in PW spectrum according to the displayed reference CFM or PDI images and sets the sample volume of PW and correctional angle of bl...

Страница 36: ... some gray scale curves to adapt to the needs of different checking parts and application range Select the different gray scale curve it will significantly change the display of image Recommend 3 5MHz probe to choose 5 6 5MHz probe to choose 2 7 5MHz probe to choose 1 Image post process 8 level 0 7 Level adjustable default is 2 Frame Average 4 level 0 3 Frame average is weighted mean for adjacent ...

Страница 37: ...olor steering Operate in CFM PDI and PW mode This adjustment only applies to linear array probe Press the key to adjust the deflection direction of color sampling box 8 Velocity scale 3 5MHz probe 11 levels 6 5MHz probe 11 level 7 5MHz probe 11 levels 3 5MHz probe speed scale 350Hz 7500Hz 6 5MHz probe speed scale 350Hz 7500Hz 7 5MHz probe speed scale 350Hz 7500Hz 9 Wall Filter 8 level 50 350Hz Fil...

Страница 38: ...ze video storage 1 Store image 1 Freeze the image press key after completion of the storage the prompt appeared at the left corner of the screen is changed from Being stored to Been stored the current displayed image will be stored in the D disk or U disk 2 Freeze the image press key to pop up the Store Option dialog box move the cursor to choose Image press Set key choose U or D disk press Set ke...

Страница 39: ...unction single plane ellipse double plane ellipse bullet volume modified Simpson right ventricle internal diameter main pulmonary artery and key in heart rate ejection time height and weight 5 B urology measurement menu Can get urinary report by measuring the prostate volume seminal vesicle bladder volume kidney cross sectional area kidney volume renal cortical thickness residual urine volume 6 B ...

Страница 40: ...If it has many measurement methods in some measurement item move the cursor to in the menu pop up the submenu choose the different measurement method press Set key choose the corresponding measurement method 12 3 Basic operation 12 3 1 Enter exit measurement 1 Enter measurement Enter measurement menu Press key to enter measurement menu The measurement menu is displayed on the left side of screen M...

Страница 41: ...nt of elliptical first axis move the cursor to pull out the ellipse while measured results immediately refresh and show in the region of measured results Now if press key you can switch the starting point and end point of the ellipse if rotate Value knob you can the minor axis of the ellipse Find the end point of the ellipse press Set key again finish the measurement 12 3 3 Delete measurement 1 De...

Страница 42: ...s the measured value 4 Press Measure key to exchange the starting point and end point 5 Press Set key to finish the first time measurement 6 Repeat the steps from 2 to 5 to complete multi group data measurement 13 1 2 Circumference area measurement Two kinds of operation methods A Trace method measurement Function measures the circumference area of a closed region with the trace method 1 Move the ...

Страница 43: ...ection keys to move the mark to the end point of the measurement at the same time appears an elliptic curve rotate Value knob to change the minor axis of the ellipse to make it satisfy the region need to be measured the measured values are displayed at the built in characters Area1 cm2 Volume1 cm3 on the right side of the screen 4 Press Measure key to exchange the starting point and end point 5 Pr...

Страница 44: ...is ratio the other is area stenosis ratio Both are calculated according to the distance and area Formulas Distance stenosis ratio D D1 D2 D1 100 Area stenosis ratio A A1 A2 A1 100 Where D1 is the distance at the non stenosis position A1 is the area at the non stenosis position D2 and A2 are separately the distance and area at the stenosis position A Distance Stenosis Ratio 1 Move the cursor to the...

Страница 45: ...abdominal examine mode B abdominal measurement used to measure the abdominal parameters of liver gallbladder spleen and pancreas B abdominal measurement menu is as the fig below B Abd Meas Left Lobe Int hepatic Bile Splenic L Splenic W Splenic T Ext hepatic Bile Choledocho GB Volume Portal Canal Caudate Lobe Rt Lobe O Dia Splenic Vein Report PTT PT PNT PHT Fig B abdominal measurement menu 13 2 1 M...

Страница 46: ... refers to the Distance measurement of B general measurement 3 The corresponding measurement results will be shown on right side of the display area 4 Repeat steps one to three to measure for next time 13 2 3 Gallbladder measurements Measure gallbladder volume cystic duct diameter extrahepatic bile ducts diameter intrahepatic bile duct diameter 1 Move the cursor to the corresponding measurement it...

Страница 47: ...rt to view save or print Choose Save to D or Save to U button in the diagnosis report press Set key the current measurement report is saved to the folder in the D disk or U disk file name will be automatically come out according to the current time Choose Print Report button in the diagnosis report the current measurement report will be printed out The printing operation method refers to the Chapt...

Страница 48: ... steps 1 3 to measure next time 5 Press OB key to exit the measurement 3 Obstetric report 1 Move the cursor to the Report menu press Set key to enter 2 Move the cursor to Save to D or Save to U button in the diagnosis report press Set key the current measurement report is saved to the folder in the D disk or U disk file name will be automatically come out according to the current time 3 Move the c...

Страница 49: ...cular long axis area at end diastole mm2 or cm2 B mode Circumference area ellipse measurement LVLs Left Ventricular long axis diameter at end systole mm or cm B mode distance measurement LVALs Left Ventricular long axis area at end systole mm2 or cm2 B mode Circumference area ellipse measurement HR Heart Rate bpm Key in EDV End diastolic left ventricular volume mL EDV mL 8 3 π LVALd mm2 2 LVLd mm ...

Страница 50: ...BSA Body Surface Area m2 Calculation referring to the formula 3 Bullet volume formula Abbreviation Detailed description Algorithm or Operation LVAMd Mitral valve horizontal left ventricular short axis area at end diastole mm2 or cm2 B mode Circumference area ellipse measurement LVLd Left Ventricular long axis diameter at end diastole mm or cm B mode distance measurement LVAMs Mitral valve horizont...

Страница 51: ... mL CO Cardiac Output L min CO L min SV mL HR bpm 1000 EF Ejection Fraction EF No unit SV mL EDV mL SI Stroke Volume Index SI SV mL BSA m2 CI Cardiac Index CI No unit CO L min BSA m2 BSA Body Surface Area m2 Calculation referring to the formula 1 LVLd mm 9 4 LVAMd mm2 2 LVAPd mm2 EDV mL LVAMd mm2 LVAPd mm2 1000 2 ESV mL 1000 LVLs mm 9 4 LVAMs mm2 2 LVAPs mm2 LVAMs mm2 LVAPs mm2 Body surface area f...

Страница 52: ...rement 3 The RV measured result will be shown in the display area 13 4 5 Main Pulmonary Artery PA 1 Move the cursor to PA menu item press Set key the cursor moves to image area and shows mark 2 Measure PA the method is the same as the Distance measurement of B general measurement 3 The PAmeasured result will be shown in the display area 13 4 6 Calculate Cardiac Output CO After measurement of LV fu...

Страница 53: ...the dialog box 13 4 9 Other parameters If you want to measure other parameters of the heart you can enter M cardiac measurement menu 13 4 10 Cardiac Report After finish the cardiac examine measurement system will automatically generate cardiac examine report Move the cursor to the Report in B Car Meas menu press Set key to open Car Exam Report dialog box as follows Operation methods refer to Abdom...

Страница 54: ...t mm RUV Thickness RUV T B mode distance measurement mm 13 5 2 Prostate Volume PV 1 Choose Prostate V in B Uro Meas menu press Set key to enter measurement status 2 The whole measurement includes PV L PV W and PV T The detailed operation of every measurement refers to the Distance measurement of B general measurement 3 After measuring the PV L PV W PV T the PV value will be automatically showed at...

Страница 55: ...2 The whole measurement includes RUV L RUV W and RUV T The detailed operation of every measurement refers to the Distance measurement of B general measurement 3 After measuring the RUV L RUV W and RUV T the RUV value will be automatically showed at the right of display area 13 5 9 Urology report After finishing the measurement and calculation of urology examination system will automatically genera...

Страница 56: ...d B mode distance measurement mm Left Papillae duct Lt Papillae B mode distance measurement mm Right Gland Thickness Rt Gland B mode distance measurement mm Right Papillae duct Rt Papillae B mode distance measurement mm Testis Volume Testis V Testis V 0 523 Testis L Testis W Testis T 1000 cm3 Testis Length Testis L B mode distance measurement mm Testis Width Testis W B mode distance measurement mm...

Страница 57: ...status 2 The detailed operation refers to the Distance measurement of B general measurement 3 After finishing measurement the left papillae duct will be showed at the right of display area 13 6 8 Right Papillae duct Rt Papillae The measurement method is the same as the left papillae duct 13 6 9 Testis Volume Testis V Measurement method 1 Choose Testis V in B Sup Meas menu press Set key to enter me...

Страница 58: ...oints at the same time measure the depth and time between the two points Measurement method 1 Move the cursor to the Slope menu item in M Meas menu press Set key to enter measurement status 2 Operate the trackball or the direction keys to move the cursor to the starting point press Set key to confirm the starting point of the measurement 3 Operate the trackball or the direction keys to move the cu...

Страница 59: ...calculates the ratio of two cycles the first measured value as the numerator the second measured value as the denominator 1 Move the cursor to Ratio menu item in M Meas menu press Set key the cursor shows 2 Measure the first cycle the method sees Time measurement 3 Measure the second cycle the method sees Time measurement the ratio value is real time shown on the right of the screen 4 Repeat steps...

Страница 60: ...Heart Rate bpm M mode measurement or keying in EDV End diastolic left ventricular volume mL EDV mL LVIDd3 mm 3 1000 ESV End systolic left ventricular volume mL ESV mL LVIDs3 mm 3 1000 SV Stroke Volume mL SV mL EDV mL ESV mL CO Cardiac Output L min CO L min SV mL HR bpm 1000 EF Ejection Fraction EF SV mL EDV mL FS Fractional Shortening FS LVIDd mm LVIDs mm LVIDd mm SI Stroke Volume Index SI SV mL B...

Страница 61: ...put L min CO L min SV mL HR bpm 1000 EF Ejection Fraction EF No unit SV mL EDV mL FS Fractional Shortening FS No unit LVIDd mm LVIDs mm LVIDd mm SI Stroke Volume Index SI SV mL BSA m2 CI Cardiac Index CI No unit CO L min BSA m2 MVCF Mean velocity of circumferential fiber shortening circ s MVCF LVIDd mm LVIDs mm LVIDd mm ET ms 1000 BSA Body Surface Area m2 Two formulas to choose Oriental BSA WT0 42...

Страница 62: ...easure EFSLP or AC descending speed the measurement method is the same as Slope measurement of M general measurement 3 After finishing the measurement the result of EFLSP and ACV will be shown on the right side of the display area CA CE and Valve Volume QMV measurement Measurement method 1 Move the cursor to Mitral Meas menu and its submenu will be popped up Move the cursor to CA CE or Valve Volum...

Страница 63: ...easurement items include measuring the parameters of LVPWd IVSTd LVIDd to calculate LVMW and LVMWI If it didn t input height and weight before measuring LVMW LVMWI will not be displayed Measurement method 1 Move the cursor to LVMW menu item press Set key to enter measurement status 2 Respectively measure LVPWd IVSTd and LVIDd 3 After finishing the measurement LVMW and LVMWI will be shown on the ri...

Страница 64: ... trackball or the direction keys to move the cursor to the measured point press Set key the velocity and pressure gradient will be shown on right side of the display area 3 Repeat step 2 to start a new velocity measurement 16 1 2 Acceleration measurement Function measures the velocities of two points and their time interval on the PW spectral image and calculate the maximum velocity and accelerati...

Страница 65: ...urement ends 4 Repeat steps 2 and 3 to start a new RI measurement Auto measurement Measure method 1 Move the cursor to Auto submenu of RI in PW Meas menu press Set key to enter measurement status 2 Operate the trackball or the direction keys to move the cursor to the point at the maximum velocity to be measured press Set key to fix the point 3 Operate the trackball or the direction keys to move th...

Страница 66: ...rm 3 Measure the second time interval press Set key to confirm the right display area shows two time intervals ratio and stenosis ratio This measurement ends 4 Repeat steps 2 and 3 to start a new measurement Acceleration The measurement method is the same as the Time measurement 16 1 8 Cardiac output measurement Function calculates cross sectional area velocity integral Measure method 1 Move the c...

Страница 67: ...measurement and calculation system will automatically generate PW examine report Move the cursor to PW Meas Report menu item in PW Meas menu press Set key to open the PW Exam Report dialog box as follows Operation methods refer to Abdominal examine diagnosis report save and print Hosp Name PW Exam Report Sex Diagnosis Age ID 31 08 2014 14 27 35 Save to D Save to U Print Report Cancel Velocity Hear...

Страница 68: ...he characters from the keyboard the operation steps as follows 1 Fix comment position Move the trackball to the position need to add annotations press Set key to fix the cursor 2 Input characters 1 Directly input desired annotation characters from the keyboard 2 Press key input the uppercase from keyboard close the key then input the lowercase 3 Press key input superscript character from the keybo...

Страница 69: ... comment and body mark on the screen 3 Delete all Press key to clear all measured results data text comment arrow marks and body mark 17 4 Enter exit arrow mark Press freeze key to freeze image press key to enter text comment status then press key to enter arrow mark status move the trackball to the appropriate position rotate Value knob to change the direction of arrow press Set key screen displa...

Страница 70: ...rection of probe mark press Set key to confirm the icon of probe direction is 3 Delete the body mark Sees to 17 3 Delete text comment 18 2 Enter exit puncture guide In real time B mode press key to enter puncture guide interface image area shows two puncture guide lines Press key to exit puncture guide line status 18 2 1 Operation of puncture guide line 1 In puncture guide interface press key to c...

Страница 71: ...ze the image press key to enter image management work interface Choose the Exit button on the image management work interface to exit image management work interface You also can press key to exit The content of work interface as follows 1 File management region File management region is to save the stored image report or video to the appropriate path which is located on the left side of the scree...

Страница 72: ...d make it turn to press Set key choose the driver and then press Set key again to confirm 2 Move the cursor to the Folder dialog box choose the desired folder press Set key to confirm 3 Move the cursor to the File dialog box choose the desired file image video or report press Set key to confirm 4 If you choose a stored video the Play button will be displayed at the upper left corner of image regio...

Страница 73: ...diting and printing report interface and return to work main interface 20 2 Work interface of report editing The diagram of work interface of report editing and printing is as follows 20 2 1 Information region 1 Edit general information By default the general information of report is loaded from the inside if the entered general information is incomplete user can edit or modify the patient s gener...

Страница 74: ...utton press Set key to delete the first picture User also can delete other three pictures if need and re add the desired pictures 3 Insert text Move the cursor to choose Insert Text button press Set key user can input the findings and diagnostic results Note In the report edit region you can add images bmp or png format not add reports or videos 20 2 4 Save and print report 1 Save report user has ...

Страница 75: ... port of the instrument and the computer s network port and then installs the printer on your computer 3 Copy the CD files Network Printer_V2 0 to PC open the folder of Network Printer_V2 0 and right click the icon to select Run as administrator to open the software 4 In the Network Printer software the default way is Direct Line to the Ultrasound without requiring the user to set network paramete...

Страница 76: ...f LAN server TCP Port the default is 8866 3 DICOM Server Set Set Dicom server s network properties IP address IP address of Dicom server TCP Port the default is 104 6 In the Net Preset dialog box it doesn t need to set the network Move the cursor to select Verify Settings button marked on the LAN Server Set press Set key it will pop up success prompt box press OK in the prompt box the LAN server s...

Страница 77: ...work port of computer also connects to the switch and then installs the printer on your computer the printer sets for sharing 3 Copy the CD files Network Printer_V2 0 to PC open the folder of Network Printer_V2 0 and right click the icon to select Run as administrator to open the software 4 In the Network Printer software click the system setting icon select the way Line to the network click butto...

Страница 78: ...ait for a while to display 5 Press key on the keyboard of the instrument to open System Preset menu move the cursor to select Net Setting press Set key to show the Net Preset dialog box the default setting as shown on the Figure 2 Figure 2 the Default Network Setting 6 In the Net Preset interface the Ultrasound network parameter setting appeared on Figure 1 directly are entered into the Net Preset...

Страница 79: ...ut 10 Freeze the current interface press key to enter image management interface Open the file in the D disk or U disk press Print button the images or reports saved in the D disk or U disk will be printed out Note In the Line to the network way the computer connects to the Internet network Description the specific use of Network Printer sees its instructions for use Attention 1 Some network anoma...

Страница 80: ...o the DICOM server 1 Press key on the keyboard of the instrument to open System Preset menu move the cursor to select Net Setting press Set key to show the Net Preset dialog box as below shown Figure Dicom Server Set 1 DICOM service IP for example Client Dicom server IP is 192 168 0 92 you need to enter IP 192 168 0 92 in the DICOM Server Set 2 DICOM service port is fixed value 104 2 After the set...

Страница 81: ...e Warning Turn off the instrument and pull out the power supply wire before cleaning every instrument of the system It may cause electric shock if clean the system under power is on Warning There is no any waterproof device in the system Do not splash any water or liquor into the system when cleaning or maintaining otherwise it will cause malfunction or electric shock Attention 1 To prevent possib...

Страница 82: ...manufacturer to rinse 4 After finishing the rinsing use a sterilized cloth or gauze to wipe the water on the surface of probe Do not dry the probe by heating it Fig Immersion disinfection of probe Fig Immersion disinfection of intra cavity probe except intra cavity probe sketch map 3 Check probe after cleaning and disinfection 1 Check the probe enclosure and its cable to ensure they are free of ab...

Страница 83: ...small holes of the sealing cover are in the horizontal line 22 1 5 Clean the video recorder printer 1 Use the soft dry cloth to wipe the video recorder printer 2 If it is difficult to wipe away the blemish clean with soft cloth dipped in moderate detergent and then air dry it 22 1 6 Clean the control panel shell and probe bracket Clean the instrument surface with soft dry cloth or with soft cloth ...

Страница 84: ...ference appears on screen 1 Check power supply spark interference present 2 Check environment source of interference around the machine such as electric motor ultrasonic atomizer automobile computer or other interference 3 Check power plug socket of the instrument or probe connectors They shall be properly contacted Image display is not clear 1 Adjust the total gain TGC 2 Adjust the brightness lev...

Страница 85: ...ght and corrosive gas 3 Shockproof measures have been taken inside the packing case to allow for transport by air railway land and sea The goods shall not be exposed to poor weather conditions like rain and snow nor shall the goods be placed upside down bumped knocked or over stacked Chapter Twenty four Safety Classification 1 Classified according to electric shock protection type Class I equipmen...

Страница 86: ... Probe ID identify driver circuit A D converter Beam forming circuit Black and white signal processing DSC color Keyboard High voltage pulse generating circuit Pulse generation and driver circuit System DC power module Adapter AC IN High voltage isolation Pulsed Doppler signal processing Color flow signal processing Microcomputer control part Display ...

Страница 87: ...in Mansion C 01 Economic Development Zone Xuzhou Jiangsu China Post Code 221004 Tel 86 516 87732932 87733758 Fax 86 516 87732932 87792848 Website http www kxele com E mail gm01 kxele com Information contained in this manual is subject to change without further notice ...

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