Model 988
Medical Video Camera
Operating & Maintenance Manual
Page 1: ...Model 988 Medical Video Camera Operating Maintenance Manual ...
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Page 3: ...mplies with the applicable IEC CEC and NEC requirements WARNING Federal law United States of America restricts this device to use by or on order of a physician NOTE Stryker Endoscopy reserves the right to make improvements in the product s described herein Product s therefore may not agree in detail to the published design or specifications All specifications are subject to change without notice P...
Page 4: ...T ZOOM 5 BUTTON FUNCTION 5 FLEX FILTER 5 AG FILTER 5 SHUTTER 5 Camera Head Buttons 6 Sterilization Disinfection 7 Cleaning 7 Disinfection with Glutaraldehyde Solution 7 Sterilization with 100 Ethylene Oxide 8 Sterilization with Steris System 8 Sterilization with Sterrad System 8 Use of Sterile Drapes 8 Disposition of the Product 8 Interconnect Section 9 System 1 9 System 2 9 System 3 10 Troublesho...
Page 5: ...vision viewing area for various endoscope sizes and applications The light sensitivity and color reproduction of the Stryker Endoscopy system produces excellent picture quality A Stryker Endoscopy Model 988 Medical Video Camera consists of a camera head a coupler a camera control unit and associated cables These can be purchased together or separately Stryker Endoscopy considers instructional trai...
Page 6: ... Output 14 DVI Out 1 Digital Video Interface DVI Video Output 15 DVI Out 2 Digital Video Interface DVI Video Output 16 AC Power Input Fuse Input for AC Power and Fuse 17 Remote Out 1 Output to Video Accessory Remote Switch 18 Remote Out 2 Output to Video Accessory Remote Switch 19 RGB Out RGB Component Video Output 20 S VIDEO Out 1 S VIDEO Component Video Output 21 S VIDEO Out 2 S VIDEO Component ...
Page 7: ... AND USING THE COUPLER Figure 1 If a coupler is not already attached to the camera head when received screw the coupler into the front of the camera head Turn the coupler clockwise until it stops To attach an endoscope to the coupler push down on the eyepiece clamp as shown above and remove the red dust cap if present Push the eyepiece into the coupler and release the eyepiece clamp See Figure 1 C...
Page 8: ...establishes the GAIN range OFF is the setting you should normally use If the picture is too dark and the light source is at full brightness raise the light level by increasing the GAIN The picture will get brighter but may also be more grainy Text displayed on the screen indicates current gain level AUTO FOCUS The Auto Focus button 4 turn the Auto Focus feature on or off This feature maintains pic...
Page 9: ...ht source OFF The camera does not adjust to varying light levels You must use an automatic light source to adjust picture brightness NOTE You may use an automatic light source and the camera auto shutter at the same time but the camera auto shutter should normally be used alone 5 REAR PANEL CONNECTIONS There are four analog and three digital video outputs on the rear panel Analog outputs include o...
Page 10: ...d will raise the gain setting in four increments 0dB 5dB 10dB and 15dB When the gain setting reaches 15dB the next short push will cycle the setting back to 0dB b LIGHT ZOOM switch to LIGHT depressing this button for less than one second will expand the magnification setting in four increments from 1 0 to 1 5 When the magnification setting reaches 1 5 the next short push will cycle the setting bac...
Page 11: ...he Steris system and Sterrad WARNING Camera head coupler and camera cable must be cleaned and sterilized prior to first and every subsequent use CAUTION The following procedures do not guarantee sterilization or disinfection Sterility or disinfection can only be achieved if properly trained personnel follow these recommended procedures and hospital practices NOTE Soaking the coupler adapter separa...
Page 12: ...ng process limits maximum ethylene oxide exposure time 3 hours maximum temperature 60 C 140 F maximum Cidex Glutaraldahyde soak time 24 hours NOTE If coupler and camera head are sterilized or disinfected as a single unit disconnecting the coupler will compromise the sterility or disinfection USE OF STERILE DRAPES Use of sterile drapes will ensure maximum longevity of your Stryker Endoscopy Model 9...
Page 13: ...ate video source Two types of cables are used in wiring the 988 Video Output NTSC cables which have a BNC connector S VHS cables which have a 4 pin Mini Din connector BNC connectors are push and turn type connectors while S VHS cables are push only type connectors On some monitors S VHS inputs may be labeled Y C S VHS and describe the same input Described in this section are three typical set ups ...
Page 14: ...SYSTEM 3 Equipment Used Camera Light Source Stryker Printer Stryker VCR Monitor 10 INTERCONNECT SECTION ...
Page 15: ...nd re connect Make sure the scope is seated correctly in the coupler WHITE BALANCE the camera Check settings on video peripherals Ensure light source has proper infrared filter check with manufacturer specifications Check camera focus and refocus Optics are dirty Clean and dry both the scope and the coupler glass face Moisture may exist between the camera head and the coupler Remove coupler from t...
Page 16: ...0 Lux Auto Shutter Range 1 60 to 1 50 000 second Gain OFF 0 dB LOW 5 dB MEDIUM 10 dB HIGH 15 dB Operating Temperature 5 to 40 Transport Storage Temperature 5 to 40 C Relative Humidity 10 to 85 Atmospheric Pressure 700 hPa to 1060 hPa Power Consumption approx 30 W Input Voltage Range 100 120 VAC 50 60 Hz Total Shipping Weight 13 lbs 5 9 kg Dimensions Camera Control Unit 9 8 w x 4 0 h x 15 d 24 8cm ...
Page 17: ...l the tab snaps in place PERIODIC MAINTENANCE SCHEDULE WARNING To ensure safe operation of the Model 988 Medical Video Camera you should perform the following procedure periodically Activity Check earth leakage current to 500µA 300µA in U S A ground impedance to 0 1 ohms and power consumption less than or equal to rated power When Every 12 months Tools and Equipment Required True RMS digital multi...
Page 18: ...vice Attention Repair Department 5900 Optical Court San Jose CA 95138 NOTE Never open the camera head or its cable These units have been factory sealed to prevent moisture from entering the electronic components If the camera head or the cable seal is intentionally broken the equipment warranty will be void NOTE The medical video camera described in this manual is constantly being reviewed and imp...
Page 19: ...tion the repairs will be billed to the customer as out of warranty repairs WARRANTY Instruments repaired under Stryker Endoscopy s standard repair program will be issued a thirty day warranty against defects in both materials and workmanship provided the original warranty period has passed Instruments submitted due to defects in materials and workmanship during the warranty period will be repaired...
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Page 22: ...1000 400 558 Rev E 5900 Optical Court San Jose CA 95138 USA 1 408 754 2000 1 800 624 4422 ...
