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OPERATION MANUAL INSTRUCTIONS Labels and Symbols Important Information — Please Read Before HD AUTOCLAVABLE CAMERA HEAD Chapter 1 Checking the Package Contents OLYMPUS CH-S190-XZ-E Chapter 2 Instrument Nomenclature and OLYMPUS CH-S190-XZ-Q Functions Chapter 3 Preparation and Inspection Chapter 4 Operation...
Inspection of the endoscopic image ..................28 Inspection of the remote switches ..................29 Inspection of the focus and zoom control ................30 Chapter 4 Operation ................31 Precautions ......................31 Focus adjustment and zoom adjustment ............. 33 Focus adjustment ........................ 33 CH-S190-XZ-E/Q OPERATION MANUAL...
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Withdrawal when any irregularity be observed ........... 42 Returning the camera head for repair ..............42 Appendix ....................43 Combination equipment ....................43 System chart ........................43 Transportation, storage, and operating environment ..........46 Specifications ........................46 EMC information ......................48 CH-S190-XZ-E/Q OPERATION MANUAL...
Labels and Symbols Labels and Symbols Safety-related labels and symbols are attached to the camera head at the locations shown below. If labels or symbols are missing or illegible, contact Olympus. Symbol Description Refer to instructions. Caution TYPE BF applied part...
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Labels and Symbols Model name plate Caution Plate Caution related to drying the video connector is displayed. Model name plate Example: CH-S190-XZ-E 7112345 CH-S190-XZ-E/Q OPERATION MANUAL...
Intended use This instrument has been designed to be used with an Olympus endoscope, video system center, light source, monitor, and other ancillary equipment for endoscopic observation, diagnosis and treatment. Do not use this instrument for any purpose other than its intended use.
(IEC 60601-1-2: 2001) and edition 3 (IEC 60601-1-2: 2007). However, when connected with an instrument that complies with the EMC standard for medical electrical equipment, edition 1 (IEC 60601-1-2: 1993), the whole system complies with edition 1. CH-S190-XZ-E/Q OPERATION MANUAL...
Equipment that has been disassembled, repaired, altered, changed, or modified by persons other than Olympus’ own authorized service personnel is excluded from Olympus’ limited warranty and is not warranted by Olympus in any manner.
An explosion or a fire could occur. The concentration of oxygen is high. Oxidizing agents (such as nitrous oxide (N O)) are present in the atmosphere. Flammable anesthetics are present in the atmosphere. Flammable liquids are near. CH-S190-XZ-E/Q OPERATION MANUAL...
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NBI has not been demonstrated to aid in differentiating and establishing the presence or absence of dysplasia or neoplastic changes within mucosa or mucosal lesions. *1 Narrow Band Imaging. For more details, refer to the instruction manual for the video system center OTV-S190. CH-S190-XZ-E/Q OPERATION MANUAL...
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• Be careful not to twist the camera cable when it is coiled. The camera cable may be damaged. The cable can be coiled without twists by piling loops that are made by crossing the cable in front and back alternately. Repeat step A and B alternately. CH-S190-XZ-E/Q OPERATION MANUAL...
Never apply the connected endoscope to the heart or an 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 the camera head. CH-S190-XZ-E/Q OPERATION MANUAL...
• Do not hit or bend the electrical contacts on the video connector. The connection to the video system center may be impaired and faulty contact can result. CH-S190-XZ-E/Q OPERATION MANUAL...
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. Camera head CH-S190-XZ-E CH-S190-XZ-Q CH-S190-XZ-E/Q OPERATION MANUAL...
2.1 Nomenclature and functions Chapter 2 Instrument Nomenclature and Functions The instrument nomenclature and functions are described in this chapter. Nomenclature and functions Ch.2 CH-S190-XZ-E/Q OPERATION MANUAL...
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This connector is connected to the video connector socket on the front panel of the video system center. Electrical contacts This connects the camera head cable and the video system center electrically. UP mark When the video connector is connected to the video system center, this mark should be facing upward. CH-S190-XZ-E/Q OPERATION MANUAL...
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2.1 Nomenclature and functions Ch.2 CH-S190-XZ-E/Q OPERATION MANUAL...
Chapter 5, “Troubleshooting”. If this camera head malfunctions, do not use it. Return it to Olympus for repair as described in Section 5.4, “Returning the camera head for repair”.
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Section 3.4 on page 21 Connect the ancillary equipment to the camera head. Ch.3 Section 3.5 on page 22 Inspect the function of ancillary equipment to be connected to the camera head. Section 3.6 on page 28 CH-S190-XZ-E/Q OPERATION MANUAL...
*1 Prepare the camera head that has been reprocessed as described in the “REPROCESSING MANUAL” with your camera head model listed on the cover. *2 Prepare the endoscope that has been reprocessed as described in its manual. CH-S190-XZ-E/Q OPERATION MANUAL...
To remove dust, dirt, and other non-patient debris, wipe using a sterile lint-free cloth. Make sure that the equipment is completely dry before use. Wipe the video connector, including the electrical contacts using a clean lint-free cloth. Also confirm that the electrical contacts are completely dry and clean. CH-S190-XZ-E/Q OPERATION MANUAL...
(wall mains outlet). • When using a nonmedical monitor or other ancillary equipment, always connect Olympus equipment via an isolation transformer. Inspect the following equipment as described in their respective instruction manuals.
The video image may be impaired (“noise” etc.). • After autoclaving, let all components cool down to room temperature without additional/accelerated cooling. Never use cold water to accelerate cooling. Sudden changes in temperature may damage the components. CH-S190-XZ-E/Q OPERATION MANUAL...
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Hold the video system center stationary with one hand. With the other hand, push the video connector into the video connector socket until it clicks. UP mark Video connector Video connector socket Figure 3.4 Confirm that the video connector is securely attached by pulling it gently. CH-S190-XZ-E/Q OPERATION MANUAL...
When using the CH-S190-XZ-E The camera head (CH-S190-XZ-E) can be connected to an endoscope having an eyepiece that complies with the DIN 58105: 2000. The other eyepieces are incompatible with the camera head. Olympus endoscopes are fully compliant with DIN 58105: 2000.
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Attach the endoscope’s eyepiece to the endoscope mount while sliding the endoscope lock in the direction of the arrow. Endoscope lock Move Eyepiece Endoscope mount Ch.3 Figure 3.6 Release the endoscope lock to secure the eyepiece in the specified position. Figure 3.7 CH-S190-XZ-E/Q OPERATION MANUAL...
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3.5 Connection of the camera head and ancillary equipment When using the CH-S190-XZ-Q The camera head (CH-S190-XZ-Q) can be connected to an Olympus “Quick-lock” type rigid endoscope. For more details, contact Olympus. CAUTION • Confirm that the connection between the endoscope and the camera head is completely dry.
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3.5 Connection of the camera head and ancillary equipment Disconnect the eyepiece from the endoscope by rotating the eyepiece counterclockwise. Eyepiece Endoscope Figure 3.9 Insert the exposed eyepiece section into the endoscope mount until it clicks. Endoscope mount Ch.3 Endoscope Figure 3.10 CH-S190-XZ-E/Q OPERATION MANUAL...
Confirm that the illumination light is emitted and that the WLI and NBI endoscopic images are free from noise, blur, fog, or other irregularities. Shake the camera cable and confirm that the endoscopic image does not momentarily disappear, flicker or display any other irregularities. CH-S190-XZ-E/Q OPERATION MANUAL...
CAUTION To prevent equipment malfunction, never push the remote switches using sharp-tipped instruments, such as tweezers. Ch.3 Depress every remote switch and confirm that the specified functions work normally. Figure 3.12 CH-S190-XZ-E/Q OPERATION MANUAL...
Press every focus control switch and zoom Zoom control switch W control switch and confirm that they work properly. Ch.3 Zoom control switch T Focus control switch Figure 3.13 CH-S190-XZ-E/Q OPERATION MANUAL...
If an EndoTherapy accessory is being used, withdraw it in the safest manner before withdrawing the endoscope. In addition, be sure to prepare another camera head to avoid interruption of the procedure. CH-S190-XZ-E/Q OPERATION MANUAL...
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• If the camera head is too hot, do not use the camera head. • Use the camera head under the conditions as described “Operating environment” on page 46. Irregularities on the endoscope image may cause patient injury. CH-S190-XZ-E/Q OPERATION MANUAL...
Focus adjustment While observing the endoscopic image on the Focus control switch monitor, press the camera head’s focus switches to find the position where the image is sharpest. Figure 4.1 CH-S190-XZ-E/Q OPERATION MANUAL...
While observing the endoscopic image on the monitor, hold the camera head and rotate the endoscope to align the UP direction with the endoscopic image. Endoscope Figure 4.3 CH-S190-XZ-E/Q OPERATION MANUAL...
NBI observation mode is corrected simultaneously as long as the camera head or ancillary equipment is not turned OFF. • When the observation changed between WLI and NBI, the focus adjustment may be canceled. CH-S190-XZ-E/Q OPERATION MANUAL...
Turn OFF the monitor, the video system center and the light source. Hold both the endoscope and camera head firmly. Figure 4.4 Gently pull out the endoscope while moving the endoscope lock in the direction of the arrow. CH-S190-XZ-E CH-S190-XZ-Q Figure 4.5 CH-S190-XZ-E/Q OPERATION MANUAL...
WARNING Always reprocess the camera head before transporting it outside the hospital. If the camera head is not reprocessed, it could pose an infection control risk. Transport the camera head in the case of proper size. Ch.4 CH-S190-XZ-E/Q OPERATION MANUAL...
Inspection”, do not use the camera head and solve the problem as described in Section 5.2, “Troubleshooting guide”. If the problem still cannot be resolved, send the camera head to Olympus for repair as described in Section 5.4, “Returning the camera head for repair”.
Troubles or failures due to other causes than those listed below should be serviced. As repair performed by persons who are not qualified by Olympus could cause patient or user injury and/or equipment damage, be sure to contact Olympus for repair following the instructions given in Section 5.4, “Returning the camera head for repair”.
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Zoom adjustment is improper. Adjust the video image size by pressing monitor is too large/small. the zoom control switch. The endoscope is not properly Connect the endoscope properly to the connected to the camera head. camera head. Ch.5 CH-S190-XZ-E/Q OPERATION MANUAL...
Olympus. CAUTION Olympus is not liable for any injury or damage that occurs as a result of repairs attempted by non-Olympus personnel. Before returning the camera head for repair, contact Olympus. With the camera head, include a description of the malfunction or damage and the name and telephone number of the individual at your location who is most familiar with the problem.
Some items may not be available in some areas. New products released after the introduction of this camera head may also be compatible for use in combination with the camera head. For further details, contact Olympus. WARNING Be sure to use the equipment in one of recommended combinations.
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Combination equipment Surgical holder for telescope (SH-1) Rigid endoscope Camera head CH-S190-XZ-E, CH-S190-XZ-Q App. Light guide adapter (A0464) Light guide cable CH-S190-XZ-E/Q OPERATION MANUAL...
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*1 Olympus rigid endoscopes are recommended. When using a non-Olympus endoscope, full functions and performance may not be delivered. The camera head (CH-S190-XZ-E) can be connected to an endoscope having an eyepiece that complies with the DIN 58105: 2000. The other eyepieces are incompatible with the camera head. Olympus endoscopes are fully compliant with DIN 58105: 2000.
Classification Degree of protection (electro-medical against electric TYPE BF equipment) shock Degree of protection The product should be kept away from flammable gases. against explosion *1 For more details, refer to the instruction manual for the OTV-S190. CH-S190-XZ-E/Q OPERATION MANUAL...
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The last digit of the year of manufacture is the second digit of the serial number. In this example, the year is 2011. Ex. 7112345 (serial number) Degree of protection against electric shock TYPE BF applied part App. CH-S190-XZ-E/Q OPERATION MANUAL...
App. Voltage Complies This instrument stabilizes its own radio variability and has no effect fluctuations/flicker such as flicker in lighting apparatus. emissions IEC 61000-3-3 CH-S190-XZ-E/Q OPERATION MANUAL...
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It is recommended to use this instrument by (50/60 Hz) maintaining enough distance from any magnetic field equipment that operates with high current. IEC 61000-4-8 Definition is the a.c. mains voltage prior to application of the test level. CH-S190-XZ-E/Q OPERATION MANUAL...
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IEC 60601-1-2: 2007. However, under an electromagnetic environment that exceeds its noise level, electromagnetic interference may occur on this instrument. • Electromagnetic interference may occur in the vicinity of high-frequency electrosurgical equipment and/or other equipment marked with the following symbol: CH-S190-XZ-E/Q OPERATION MANUAL...
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If abnormal performance is observed, additional measures may be necessary, such as re-orienting or relocating this model. Over the frequency range 150 kHz to 80 MHz, field strength should be less than 3 V/m. App. CH-S190-XZ-E/Q OPERATION MANUAL...
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• At 80 MHz and 800 MHz, the separation distance for the higher frequency range applies. • These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reflection from structures, objects and people. CH-S190-XZ-E/Q OPERATION MANUAL...
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