CLV-S40 VISERA XENON LIGHT SOURCE Instructions June 2011

Contents

Contents Labels and Symbols ...

1

Important Information - Please Read Before Use...

3

Intended use ...

3

Instruction manual ...

3

User qualifications...

4

Instrument compatibility ...

4

Repair and modification ...

4

Signal words...

5

Dangers, warnings and cautions ...

5

Chapter 1

Checking the Package Contents...

10

Chapter 2

Instrument Nomenclature ...

12

2.1

Symbols and descriptions ...

12

2.2

Front panel...

14

2.3

Rear and side panels ...

16

Installation and Connection ...

19

3.1

Installation...

19

3.2

Connection to an endoscope ...

23

3.3

Connection to an Olympus video system (OTV-S7V, etc.) ...

29

3.4

Connection to an AC mains power supply ...

31

Inspection ...

33

4.1

Turn the power ON ...

33

4.2

Checking the lamp life...

36

4.3

Inspection of illumination...

37

4.4

Inspection of the light cutoff function...

39

4.5

Inspection of the standby mode ...

40

4.6

Inspection of the high intensity mode...

41

4.7

Inspection of brightness adjustment ...

42

4.8

Emergency lamp ...

49

Chapter 3

Chapter 4

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Contents

Chapter 5

Operation...

50

5.1

Recommended video systems and functions...

52

5.2

Power supply and igniting the lamp ...

53

5.3

Adjusting the brightness (automatic/manual) ...

54

5.4

After use...

58

Lamp Replacement...

59

When to replace the lamp ...

60

Care, Storage and Disposal ...

65

7.1

Care ...

65

7.2

Storage ...

66

7.3

Disposal ...

66

Troubleshooting ...

67

8.1

Troubleshooting guide ...

67

8.2

Returning the light source for repair...

71

Appendix...

72

System chart ...

72

Operating environment...

74

Transportation and storage environment ...

74

Specifications ...

74

EMC information...

77

Chapter 6 6.1

Chapter 7

Chapter 8

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VISERA XENON LIGHT SOURCE CLV-S40

Labels and Symbols

Labels and Symbols Safety-related labels are attached to the instrument at the locations shown below. If labels are missing or illegible, contact Olympus.

 Front side Lamp rating

 Rear side Electrical rating plate Product name, rated voltage and serial number are described.

CE marking

Caution, refer to instructions.

Crossed-out wheeled bin’ symbol

VISERA XENON LIGHT SOURCE CLV-S40

Warns that the lamp and heat sink are hot.

1

Labels and Symbols

Lamp rating

Electrical rating plate

 Back cover of this instruction manual Manufacturer

Authorized representative in the European Community

2

VISERA XENON LIGHT SOURCE CLV-S40

Important Information - Please Read Before Use

Important Information - Please Read Before Use Intended use This instrument has been designed to be used with an Olympus endoscope, Video system, accessories and other ancillary equipment for observation, diagnosis and endoscopic treatment. Do not use this instrument for any purpose other than its intended use.

Instruction manual This instruction manual contains essential information on using this instrument safely and effectively. Before use, thoroughly review this manual and the manuals of all equipment which will be used during the procedure and use the instruments as instructed. Keep this and all related instruction manuals in a safe, accessible location. If you have any questions or comments about any information in this manual, please contact Olympus.

 Terms used in this manual Video system/video system center Devices that convert endoscopic images from a rigid endoscope, fiberscope or videoscope into video images on a monitor. Videoscope This is an endoscope with a built-in CCD at its distal end to enable you to view images on a monitor without using a camera head. High intensity mode This mode provides brighter illumination than the normal intensity mode. Wall mains outlet An electrical outlet that has a terminal used exclusively for grounding.

VISERA XENON LIGHT SOURCE CLV-S40

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Important Information - Please Read Before Use

User qualifications The operator of this instrument must be a physician or medical personnel under the supervision of a physician and must have received sufficient training in clinical endoscopic technique. This manual, therefore, does not explain or discuss clinical endoscopic procedures.

Instrument compatibility Refer to the “System chart” in the Appendix to confirm that this instrument is compatible with the ancillary equipment being used. Using incompatible equipment can result in patient injury and/or equipment damage.

Repair and modification This instrument does not contain any user-serviceable parts. Do not disassemble, modify or attempt to repair it; patient or user injury and/or equipment damage can result. Some problems that appear to be malfunctions may be correctable by referring to Chapter 8, “Troubleshooting”. If the problem cannot be resolved using the information in Chapter 8, contact Olympus.

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VISERA XENON LIGHT SOURCE CLV-S40

Important Information - Please Read Before Use

Signal words The following signal words are used throughout this manual:

Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.

Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.

Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury. It may also be used to alert against unsafe practices or potential equipment damage.

Indicates additional helpful information.

Dangers, warnings and cautions Follow the dangers, warnings and cautions described below when handling this instrument. This information is supplemented by the dangers, warnings and cautions described in each chapter.

•

Any applied part except “TYPE CF APPLIED PART” must never be applied directly to the heart and must not be used in procedures involving cardiac observation or surgery. Leakage current from any applied part except “TYPE CF APPLIED PART” may be dangerous and cause ventricular fibrillation or otherwise seriously affect the cardiac function of the patient. Accordingly, always adhere to the following:  Never apply an endoscope connected to any applied part except a “TYPE CF APPLIED PART” to the heart or any area near the heart.  Never allow an accessory or another endoscope, which is in contact with the heart (or an area near the heart) to contact an endoscope connected to any applied part except a “TYPE CF APPLIED PART”.

VISERA XENON LIGHT SOURCE CLV-S40

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Important Information - Please Read Before Use

 For cardiac applications, use only instruments bearing the words “TYPE CF APPLIED PART” or the “ ” mark. Refer to the instruction manual of the camera head or light guide cable for system configuration requirements. •

Strictly observe the following precautions. Failure to do so may place the patient and/or medical personnel in danger of an electrical shock.  When using this equipment to examine a patient, make sure that the metal parts of the endoscope and accessories do not come in contact with metal in the facility or in other system components. Metal-to-metal contact can create an electrical connection and unintentionally conduct current to the patient (leakage current, for example).  Keep liquids away from all electrical equipment. If spilled fluids enter the unit, stop operation of the equipment at once and contact Olympus.  Do not prepare, inspect or use this instrument with wet hands.

•

6

Never use the light source in the presence of flammable substances or in an environment with a high concentration of oxygen, and keep all flammable gases and liquids away from the light source while it is being used. Explosion or fire may result because the instrument is not designed to be explosion-proof.

VISERA XENON LIGHT SOURCE CLV-S40

Important Information - Please Read Before Use

•

Although the illumination light emitted from the endoscope’s distal end is required for endoscopic observation and treatment, it may also cause alteration of living tissues such as protein denaturation of liver tissue and perforation of the intestines by inappropriate using. Observe the following warnings on the illumination.  Always set the minimum required brightness. The brightness of the image on a video monitor may differ from actual brightness at the distal end of endoscope. Especially, operating the electrical shutter function of a video system, pay attention to the brightness level setting of this instrument. When this instrument is used with a video system compatible with the automatic brightness control function, be sure to use the function of this instrument. The automatic brightness control function can keep the illumination light properly. Refer to the instruction manual of the video system for details.  Do not continue observation in proximity to tissue or keep the distal end of the endoscope in contact with a living tissue for a long time.  When discontinuing the use of the endoscope, be sure to turn this instrument OFF or activate the light shield function (standby mode) so that the endoscope does not irradiate unnecessary light.

•

If the endoscopic image dims during use, this may be a sign that blood or mucus is adhered to the light guide on the distal end of endoscope. Carefully withdraw the endoscope from patient and remove the blood or mucus in order to obtain optimum illumination and to ensure the safety of examination. If you continue to use the endoscope in such a condition, the distal end temperature may rise and cause mucosa burns. It may also cause patient and/or operator injury.

•

Do not touch the light guide connector of the endoscope or the output connector of the light source immediately after removing it from this instrument because they are extremely hot. Operator or patient injury can result.

•

Do not look directly into the distal end of the endoscope or the output connector of the light source while the light source is on. The intense light may harm your eyes.

VISERA XENON LIGHT SOURCE CLV-S40

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Important Information - Please Read Before Use

•

Xenon light sources produce significant heat due to the high intensity light required for endoscopic procedures. If the disconnected end of the light guide cable or the distal end of an endoscope touches operating room drapes or other flammable materials, fire can result.  Never place the unattached end of an illuminated light guide cable on an operating room drape or other flammable material.  Never allow the distal end of an illuminated endoscope to come in contact with operating room drapes or other flammable material.

8

•

Be sure to prepare another light source to avoid that the examination must be interrupted due to equipment failure or malfunction.

•

This product may interfere with other medical electronic equipment used in combination with it. Before use, fully confirm the compatibility of this instrument with all equipment to be used with it.

•

Do not use this product in any place where it may be subject to strong electromagnetic radiation (for example, in the vicinity of a microwave therapeutic device, MRI, wireless set, short-wave therapeutic device, cellular/portable phone, etc.). This may impair the performance of the product.

•

Do not remove the cover of the light source. Electrical shock can occur.

•

Do not use a pointed or hard object to press the switches on the front panel of the instrument. This may break the switches.

•

To avoid damaging electrical contacts and/or causing a malfunction, do not apply excessive force to any connector.

VISERA XENON LIGHT SOURCE CLV-S40

Important Information - Please Read Before Use

As defined by the international safety standard (IEC 60601-1), medical electrical equipment is classified into the following types: Type CF (the instrument can safely be applied to any part of the body, including the heart), and Type B/BF (the instrument can safely be applied to any organ except the heart). The part of the body to which a videoscope or electrosurgical accessory can safely be applied depends on the classification of the equipment to which the instruments are connected. Before beginning the procedure, review the current leakage classification type of each instrument that you will use for the procedure. Classification types are clearly specified on the instruments and in the instruments’ instruction manuals. Symbol

Classification TYPE CF applied part

TYPE BF applied part

TYPE B applied part

VISERA XENON LIGHT SOURCE CLV-S40

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Chapter 1 Checking the Package Contents

Chapter 1 Checking the Package Contents Match all items in the package with the components shown below. Inspect each item for damage. If the instrument is damaged, a component is missing or you have any questions, do not use the instrument; immediately contact Olympus.

Light source (CLV-S40)

Foot holders (MD-512, 4 pcs.)

Connector cover holder

Power cord

10

Instruction manual

VISERA XENON LIGHT SOURCE CLV-S40

Chapter 1 Checking the Package Contents

VISERA XENON LIGHT SOURCE CLV-S40

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Chapter 2 Instrument Nomenclature

Chapter 2 Instrument Nomenclature 2.1

Symbols and descriptions  Output connector Connector for endoscope

 Power switch Power ON/OFF

 Lamp Main lamp (xenon)

Emergency lamp (halogen)

High intensity mode

 Brightness control Standby mode Manual control

Automatic control

Brightness Automatic/manual Min.

12

Max.

VISERA XENON LIGHT SOURCE CLV-S40

Chapter 2 Instrument Nomenclature

 Lamp life meter Lamp life

 Others Alternating current Circuit breaker Equipotential terminal Caution, refer to instructions. Caution hot

VISERA XENON LIGHT SOURCE CLV-S40

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Chapter 2 Instrument Nomenclature

2.2

Front panel 8. AUTO indicator 7. MANUAL indicator

6. AUTO/MANUAL brightness selector

9. Brightness control indicator 10. Brightness control switches 11. Emergency lamp indicator

5. Standby mode indicator 12. Brightness level indicator

4. Output connector 3. Connector cover

13. Intensity mode selector

2. Power switch 14. High intensity mode indicator

1. Power switch indicator

15. Lamp life meter

17. Emergency lamp switch lever 16. Standby switch

1. Power switch indicator The indicator lights when the light source is ON. 2. Power switch Press the switch to turned power ON or OFF. The xenon lamp lights up simultaneously. 3. Connector cover When this cover is removed, a fiber scope (BF TYPE 40 series/CHF TYPE 20 series) can be connected.

14

VISERA XENON LIGHT SOURCE CLV-S40

Chapter 2 Instrument Nomenclature

4. Output connector The connector transmits light to the connected endoscope or light guide cable. 5. Standby mode indicator The indicator lights when the standby mode is selected. 6. AUTO/MANUAL brightness selector Press to select AUTO or MANUAL brightness control. 7. MANUAL indicator The indicator lights when the MANUAL brightness control is selected. 8. AUTO indicator The indicator lights when the AUTO brightness control is selected. 9. Brightness control indicator The indicator lights when the brightness control switches are available. 10. Brightness control switches Press to set the video brightness level (in AUTO mode), or to adjust the light level (in MANUAL mode). 11. Emergency lamp indicator The indicator lights when the emergency lamp (halogen) is in use and blinks when the emergency lamp switch lever is left in an intermediate position or the emergency lamp is malfunctioning. 12. Brightness level indicator These indicators display the current brightness level. 13. Intensity mode selector Press to switch between the high intensity mode and normal intensity mode (when using an endoscope compatible with the high intensity mode). 14. High intensity mode indicator The indicator lights when high intensity mode is selected. 15. Lamp life meter The meter indicates the approximate number of hours that the main lamp (xenon) has been used. 16. Standby switch Press to temporarily deactivate the illumination light. Press again to exit from the standby mode and reactivate the illumination light. 17. Emergency lamp switch lever When the switch lever is set to the “EMERGENCY LAMP” position, the emergency lamp (halogen) will turn ON. If the lever is set at an intermediate position, neither the main lamp (xenon) nor the emergency lamp (halogen) will turn ON. Be sure to set the switch lever to either the “MAIN LAMP” or “EMERGENCY LAMP” position.

VISERA XENON LIGHT SOURCE CLV-S40

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Chapter 2 Instrument Nomenclature

2.3

Rear and side panels

1. VIDEO IN connector

4. AC inlet

2. SYSTEM connector

3. VIDEO OUT connector CE marking label

7. Equipotential terminal

Rating plate

6. LIGHT CONT. connector

16

VISERA XENON LIGHT SOURCE CLV-S40

5. Circuit breakers

Chapter 2 Instrument Nomenclature

Air vents

Side bumpers

Right side

8. Lamp access cover

Air vents

9. Cover

Power cord 10. Side bumpers

Left side (viewed from rear)

VISERA XENON LIGHT SOURCE CLV-S40

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