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Symbols

1

ENF-V3 OPERATION MANUAL

The meaning(s) of the symbol(s) shown on the component packaging, the back cover of the instruction 
manual, and/or the instrument are as follows:

Symbols

Symbol

Description

Refer to instructions.

Caution

Endoscope

TYPE BF applied part

Manufacturer

Authorized representative in the European Community

Serial number

Ingress protection rating is 7.

Translation

Importer (into European Union)

Date of Manufacture

Summary of Contents for ENF-V3

Page 1: ...ckage Contents 13 Chapter 2 Instrument Nomenclature and Specifications 15 Chapter 3 Preparation and Inspection 23 Chapter 4 Operation 35 Chapter 5 Troubleshooting 43 Appendix 47 Refer to the endoscope...

Page 2: ......

Page 3: ...ontents 13 Chapter 2 Instrument Nomenclature and Specifications 15 2 1 Nomenclature and functions 15 Control section insertion section 16 Light guide connector video connector 18 2 2 Specifications 20...

Page 4: ...lity 42 Chapter 5 Troubleshooting 43 5 1 Troubleshooting 43 5 2 Troubleshooting guide 44 Image quality or brightness 44 Other 44 5 3 Withdrawal of the endoscope with an irregularity 45 Withdrawal when...

Page 5: ...e instruction manual and or the instrument are as follows Symbols Symbol Description Refer to instructions Caution Endoscope TYPE BF applied part Manufacturer Authorized representative in the European...

Page 6: ...tandards on the applicability of endoscopy that are defined by the healthcare facilities administrations or other official institutions such as academic societies on endoscopy follow those standards B...

Page 7: ...is optical digital observation using narrowband light Normal light observation or WLI White Light Imaging observation This is observation using white light Image sensor Image sensor is a device that...

Page 8: ...your endoscope model listed on the cover After using this instrument reprocess and store it according to the instructions given in the endoscope s companion reprocessing manual Improper and or incomp...

Page 9: ...sons other than Olympus own authorized service personnel is excluded from Olympus limited warranty and is not warranted by Olympus in any manner Signal words The following signal words are used throug...

Page 10: ...off inside the patient Never perform angulation control forcibly or abruptly Never forcefully pull twist or rotate the angulated bending section Patient injury bleeding and or perforation may result I...

Page 11: ...ght shield function standby mode etc so that the endoscope is not illuminated unnecessarily Push the video connector into the video system center until it clicks then confirm that the video connector...

Page 12: ...cause it to start bleeding Before transnasal insertion apply the appropriate pretreatment and lubrication to the patient to enlarge the nasal cavity Otherwise patient injury can result or the endoscop...

Page 13: ...e receives a hard impact the endoscope may be damaged even if no visible damage of the lens on the distal end can be found In this case stop using the endoscope and contact Olympus Do not twist or ben...

Page 14: ...hielding the location Be sure that this endoscope is not used adjacent to or stacked with other equipment other than the components of this endoscope or system to avoid electromagnetic interference To...

Page 15: ...on control section universal cord video cable video connector and light guide connector The endoscope may be damaged and water leaks and or breakage of internal parts like the image sensor cable can r...

Page 16: ...ation should be performed only when the usefulness of doing so is determined to be greater than the risk that is posed to the patient Inserting or withdrawing the endoscope or operating the bending se...

Page 17: ...in the package with the components shown below Inspect each item for damage If the endoscope is damaged a component is missing or you have any questions do not use the items immediately contact Olymp...

Page 18: ...14 1 1 Checking the package contents ENF V3 OPERATION MANUAL Ch 1...

Page 19: ...and functions 15 ENF V3 OPERATION MANUAL Ch 2 Chapter 2 Instrument Nomenclature and Specifications The instrument nomenclature functions and specifications are described in this chapter 2 1 Nomenclatu...

Page 20: ...16 2 1 Nomenclature and functions ENF V3 OPERATION MANUAL Ch 2 Control section insertion section 8 8 7 6 4 5 3 2 1 Top view...

Page 21: ...n tube and control section from bending 4 Insertion section This section is inserted into the patient body cavity 5 Distal end The objective lens and examination light outlet are on this distal end 6...

Page 22: ...18 2 1 Nomenclature and functions ENF V3 OPERATION MANUAL Ch 2 Light guide connector video connector 11 10 12 13 9 14 17 16 15 18...

Page 23: ...endoscope to the output socket of the light source and transmits light from the light source to the distal end of the endoscope 13 Universal cord Connects the light guide connector and the control se...

Page 24: ...pheric pressure 700 1060 hPa 0 7 1 1 kgf cm2 10 2 15 4 psia Transportation environment conditionsduring transportationand short term storage Ambient temperature 47 to 70 C 52 6 to 158 F Relative humid...

Page 25: ...01 IEC 60601 1 2 2007 IEC 60601 1 2 2014 IEC 60601 2 18 1996 IEC 60601 2 18 2009 This instrument complies with the EMC standard for medical electrical equipment edition 4 IEC 60601 1 2 2014 When conne...

Page 26: ...22 2 2 Specifications ENF V3 OPERATION MANUAL Ch 2...

Page 27: ...hould any irregularity be observed after inspection follow the instructions as described in Chapter 5 Troubleshooting If this endoscope malfunctions do not use it Return it to Olympus for repair as de...

Page 28: ...quipment to be used with the endoscope Section 3 2 on page 25 2 Inspect the endoscope Section 3 3 on page 26 3 Inspect the ancillary equipment Section 3 4 on page 30 4 Connect the endoscope to the anc...

Page 29: ...he respective instruction manuals for each piece of equipment before use 3 2 Preparation of the equipment Endoscope Endoscope 1 1 Prepare the endoscope that has been reprocessed as described in the RE...

Page 30: ...e electrical contacts on the video connector for corrosion 3 Inspect the boot and the insertion section near the boot for bends twists or other irregularities 4 Inspect the external surface of the ent...

Page 31: ...n by the arrows in Figure 3 4 confirm that the entire insertion tube can be smoothly bent to form a semicircle and that the insertion tube is pliable Figure 3 4 7 Gently hold the vicinity of the dista...

Page 32: ...impossible to straighten the bending section during an examination and patient injury bleeding and or perforation may result 9 Inspect the adhesives attaching the bending section cover to the insertio...

Page 33: ...control lever slowly in each direction until it stops Confirm that the bending section angulates smoothly and correctly and that maximum angulation can be achieved Figure 3 9 3 Turn the UP DOWN angula...

Page 34: ...on CAUTION Before connecting the video connector to the video system center confirm that the electrical contacts are not wet If the electrical contacts are wet the endoscope and video system center ma...

Page 35: ...t socket of the light source Figure 3 11 3 Make sure that the UP mark on the video connector is facing up See Figure 3 12 4 Hold the video system center stationary with one hand With the other hand pu...

Page 36: ...system Turn ON the video system center light source and monitor Inspect them as described in their respective instruction manuals 1 Before inspection wipe the objective lens with clean lint free clot...

Page 37: ...reeze or other irregularities may occur during examination and may cause patient injury bleeding and or perforation Figure 3 15 6 Turn the UP DOWN angulation control lever slowly in each direction unt...

Page 38: ...34 3 6 Inspection of the endoscopic system ENF V3 OPERATION MANUAL Ch 3...

Page 39: ...without necessity Whenever possible do not leave the endoscope illuminated before and or after an examination Continued illumination will cause the distal end of the endoscope to become hot and could...

Page 40: ...bserved with the functionality of the endoscope If the endoscopic image on the monitor disappears or freezes unexpectedly If noise blur or fog appear on the endoscopic image If the angulation control...

Page 41: ...deo system center is OFF it cannot operate the light source s automatic brightness function and the light intensity may be set to the maximum level In this case the distal end of the endoscope can bec...

Page 42: ...vity as well as the size of the endoscope s insertion section Otherwise patient injury can result or the endoscope could become lodged and difficult to withdraw Transnasal insertion of the endoscope s...

Page 43: ...o prevent the patient from accidentally biting the insertion section Biting the insertion section may result in breakage of the cable or malfunction of the light guide Do not allow the insertion secti...

Page 44: ...Otherwise patient injury bleeding and or perforation can result Observation of the endoscopic image WARNING Do not rely on the NBI observation mode alone for primary detection of lesions to make a de...

Page 45: ...to forcibly withdraw Rather withdraw the endoscope carefully If the endoscope cannot be withdrawn from the patient consider removing it through open surgery and take proper measures Forcibly withdraw...

Page 46: ...e reprocessed Reprocess the endoscope before placing it in the carrying case Attach the ETO cap MB 156 when transporting the endoscope Otherwise the endoscope may be damaged by changes in air pressure...

Page 47: ...ed while using the endoscope stop using it immediately and withdraw the endoscope from the patient as described Section 5 3 Withdrawal of the endoscope with an irregularity WARNING Never use the endos...

Page 48: ...Irregularity description Possible cause Solution There is no video image Not all equipment is ON Turn ON all equipment The video connector is not connected securely Insert the video connector securely...

Page 49: ...t through open surgery and take proper measures Forcibly withdrawing the endoscope may cause patient injury bleeding and or perforation If any irregularities with the endoscope are observed contact Ol...

Page 50: ...instructions given in Transporting outside the healthcare facility on page 42 3 Follow the procedure of Step 3 above in Withdrawal when the WLI and NBI endoscopic images appear on the monitor Careful...

Page 51: ...cope are listed below Some items may not be available in some areas New products released after the introduction of the endoscope may also be compatible for use in combination with the endoscope For f...

Page 52: ...ion equipment ENF V3 OPERATION MANUAL Video monitor OEV143 OEV203 OEV181H OEV191 OEV191H OEV261H Endoscope ENF V3 VISERA ELITE xenon light source CLV S190 VISERA ELITE video system center OTV S190 Mou...

Page 53: ...Reprocessing equipment Leakage tester WA23080A Leakage tester MB 155 Maintenance unit MU 1 ETO cap MB 156 Sterilization tray WA05991A Endoscope reprocessor OER AW 1 1 OER AW is not available in member...

Page 54: ...only for its internal function Therefore its RF emissions are very low and are not likely to cause any interference in nearby electronic equipment Radiated emissions CISPR 11 Class B This instrument...

Page 55: ...V Air 2 4 8 kV Same as left Floors should be made of wood concrete or ceramic tile that hardly produces static If floors are covered with synthetic material that tends to produce static the relative h...

Page 56: ...nds UT is the a c mains voltage prior to application of the test level Power frequency 50 60 Hz magnetic field IEC 61000 4 8 30 A m 50 Hz 60 Hz 3 A m 50 Hz 60 Hz Same as left It is recommended to use...

Page 57: ...ration distance in meters m Proximity magnetic field from RF communication equipment IEC 61000 4 3 Refer to the table of the next page Same as left a Field strength from fixed transmitters such as bas...

Page 58: ...erwise degradation of the performance of this equipment could result Guidance and manufacturer s declaration Cables used for EMC compliance testing Refer to the instruction manuals for each piece of e...

Page 59: ...reproduced or distributed without the express written permission of OLYMPUS MEDICAL SYSTEMS CORP OLYMPUS is a registered trademark of OLYMPUS CORPORATION Trademarks product names logos or trade names...

Page 60: ...United Kingdom Fax 01702 465677 Telephone 01702 616333 438B Alexandra Road 03 07 12 Alexandra Technopark Blk B Singapore 119968 Fax 6834 2438 Telephone 6834 0010 A8F Ping An International Financial C...

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