Hangzhou Sihan Medical Equipment Co.,Ltd.
Hangzhou Sihan Medical Equipment Co.,Ltd.

R.Wolf Repair: 12° Ureteroscope 8703.534

The First Case: 

Detection Situation


Blurred image: affects the clarity of the image, resulting in poor observation results.

Missing objective lens: unable to perform optical imaging normally, seriously affecting the function of the device.

Leakage: may cause damage to the internal components of the device and shorten the service life of the device.

Bending of the Wolf rigid ureteroscope lens tube: affects the overall structure and optical transmission of the device.


r.wolf repair on 12° ureteroscope 8703.5345dd6ea818c56ac5a8082c339e3ad23eb_compress.jpg


12° Ureteroscope 8703.534 R.Wolf Repair Solution

Replace the working tube assembly: solve the problem of possible damage or poor performance of the working tube, and ensure the overall stable operation of the equipment.

Replace the objective lens group: make up for the missing objective lens and restore the normal optical imaging function.

Replace the image bundle: improve the image blur phenomenon and improve the image transmission quality.

Replace the light guide: ensure the stability of light transmission and provide good light source conditions for imaging.

Re-clean the eyepiece group: further optimize the image observation effect and reduce the unclear image caused by the eyepiece group problem.

Proofread the image: ensure the accuracy and clarity of the image are in the best state.

Fully clean and test the optical system: ensure the cleanliness and normal operation of the entire optical system to prevent potential problems.

Image and leakage test: check the repair effect, ensure the image is clear, there is no leakage, and the equipment is restored to normal use.

r.wolf repair for 12° ureteroscope 8703.534


The Second Case: 


Detection situation

Blurred image: The image presented is not clear enough, which seriously affects the observation experience.

Leakage: Liquid leakage may invade the interior of the equipment for endoscopy, damage key electronic or optical components, and greatly shorten the service life of the equipment.

Separation of the instrument channel and the mirror tube at the objective end: This will destroy the overall structural integrity of the equipment, making it impossible for the instrument to operate normally through the channel, seriously interfering with the normal use of the equipment.

Bending of the mirror tube: It changes the normal transmission path of the optical path, which not only affects the imaging quality, but may also cause squeezing or damage to other internal components.


R.Wolf Repair Program

  • Replacing the working tube assembly: In view of the bending of the mirror tube and the separation of the instrument channel and the mirror tube at the objective end, replacing the working tube assembly can comprehensively solve the structural and functional abnormalities caused by these problems, ensuring the overall structure of the equipment is stable and the components work together. It works fine.

  • Replace the objective lens group: To solve the problem of separation between the instrument channel and the mirror tube at the objective end, the new objective lens group can re-establish the correct connection between the instrument channel and the mirror tube and restore the endoscope light imaging function.

  • Replace the image bundle: effectively improve the image blur problem, transmit high-quality image signals through a new image bundle, and significantly improve the clarity and resolution of the image.

  • Replace the light guide: ensure that light is transmitted to the imaging part evenly and stably, provide sufficient and stable light source basis for clear imaging, and help solve the problem of image blur.

  • Re-clean the eyepiece group: further optimize the image observation effect, remove image defects caused by contamination or improper adjustment of the eyepiece group, and improve the visual experience.

  • Proofreading images: Calibrate and debug the entire imaging system to ensure that the image geometry, color reproduction, clarity and other aspects are in optimal condition.

  • Comprehensive cleaning and testing of the optical system: Carefully clean dust, impurities and other contaminants in the optical system, and comprehensively test the performance of each optical component to ensure the stable and efficient operation of the entire optical system and prevent potential failures.

  • Image and leakage test: Through a strict testing process, the repaired endoscopy medical device is tested to see if it has achieved the expected results, confirming that the image is clear and there is no leakage, ensuring that the equipment can be put into normal use.

r.wolf repair








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