Soft endoscope cleaning and disinfection process
1. Immediately after use, wipe off the dirt on the outer surface with wet gauze, and repeatedly supply water and air for 10 seconds 2. Remove the endoscope assembly Use a good waterproof cover
1. Use running water to scrub the mirror body and operating part
2. Remove various buttons and use a cleaning brush to scrub the biopsy holes and suction tubes (must be used when scrubbing)
The bristles must be visible at both ends and the dirt on the brush head must be cleaned)
3. Install a full-pipeline perfusion device and use a 50ml syringe to flush the water and air pipes
4. Use a suction device to absorb the moisture in the pipe and dry the lens body
5. Rinse and dry the various removed buttons, and remove the used accessories (biopsy, fine art)
Rinse with clean water, brush the inner surface of the forceps and joints and dry them
1. Completely soak the endoscope, accessories and buttons in the multi-enzyme cleaning solution for 2-5 minutes. And use a syringe
to absorb the multi-enzyme washing solution and fill each pipe
2. The accessories should be cleaned with an ultrasonic cleaner for 5-10 minutes
3. Every cleaning An endoscope must be replaced with multi-enzyme cleaning solution
1. Clean the outer surface of the endoscope and various accessories and buttons with running water, and at the same time rinse each pipe repeatedly with a syringe
2. Dry it For the scope body and accessories, use a syringe to drain the water in each pipe.
1. Soak the endoscope and buttons in 2% glutaraldehyde disinfectant, and use a syringe to dissolve the disinfectant
Inject into each tube
2. The disinfection time for gastroscopy and colonoscopy is 10 minutes; for bronchoscope, it is 20 minutes. The disinfection time for endoscopes after use by patients with tuberculosis or other mycobacterial infections is 45 minutes; for endoscopes that are no longer used on the same day, the last disinfection time is 30 minutes
3. Accessories (biopsy forceps, cell brushes, etc.) must be sterilized (high-pressure steam sterilization is preferred),
Sterilize one after use
4. Glutaraldehyde concentration must be monitored every day And record
1. Rinse the endoscope and each pipe and button with running water. 2. Use sterile gauze to dry the mirror body and blow dry the pipe water, and install the buttons
3. Before using the bronchoscope, use a suction device to suck physiological saline to flush the biopsy hole; wipe the scope body with 75% alcohol
and dry it
Storage of the endoscope
1. The endoscope should be dried and hung in a special clean cabinet
2. The mirror cabinet should be cleaned and disinfected once a week