公司新闻

Home > News > Content
Endoscopic Instrument Continue To Mature
Sep 29, 2017

Endoscopic Instrument Continue to mature

With the endoscopic instrument technology continues to mature and development, people's awareness of health, making endoscopic instrument diagnosis and treatment of patients increased by endoscopic instruments caused by nosocomial infection has become a problem can not be ignored. In order to prevent the disinfection of endoscopic instruments disinfection phenomenon, prevention of endoscopic equipment caused by hospital infection, our hospital in the Ministry of Health, "Endoscopy instrument cleaning and disinfection practices" (2004 version) issued after the endoscope room comprehensive Improved, the use of four-tank manual cleaning and disinfection, and in February 2009 in the purchase of increasing the number of endoscopic instruments at the same time to buy the Maier integrated endoscopy equipment cleaning disinfection workstation equipment, establish and improve the implementation of the endoscopic instrument Cleaning and disinfection of the rules and regulations, and effectively ensure the quality of disinfection, and achieved significant cleaning disinfection effect, are reported below.

1.1 Personnel are required to engage in endoscopic equipment care workers relatively fixed, organizational learning endoscopic instrument structure, maintenance, and participate in by the Fujian Provincial Hospital Infection Management Quality Control Center hosted the "endoscopy equipment hospital infection management monitoring training course" Learning, the correct grasp of endoscopic instrument cleaning disinfection and sterilization technology

1.2 housing facilities with a special cleaning disinfection room, space about 20 m.2, the layout is reasonable. Hydropower facilities complete, equipped with special water tower, to ensure adequate flow of water. Well ventilated, window air convection and install 2 exhaust fans.

1.3 equipment and supplies the introduction of Maier integrated endoscopic equipment cleaning disinfection workstation equipment, there are five processes, equipped with high pressure water gun, air gun, each slot is equipped with electronic timer, automatic perfusion, automatic gas-water converter, Drying table, ultrasonic cleaning machine. Special cleaning brush, 2% alkaline glutaraldehyde, glutaraldehyde concentration test card, multi-enzyme cleaning solution

2 method

2.1 Endoscopic instrument removed from the patient after the bed with a multi-enzyme cleaning fluid (1: 100 ~ 200) wet gauze to wipe the outer surface of the plug dirt, the first part into the multi-enzyme cleaning solution 1: 100 ~ 200) barrels repeatedly suction pipe mucus, blood, secretions and repeated air supply 10 s, remove the endoscopic instrument and install a waterproof cover, sent to the cleaning and disinfection.

2.2 the initial washing tank connected to the leak detector, check the endoscopic instrument is leaking, to ensure that no leakage of the case, the entire mirror body placed in the sink, the flow of water under the wash gauze to wash all the surface of the mirror, remove the biopsy Hole cap, with a small brush to wash the biopsy hole and around. Remove the suction, send water button, wash with a brush to wash the biopsy hole and guide the hose to attract the pipeline, you must see both ends of the brush, and wash the brush on the dirt, cleaning a brush with a disinfection. Install the full pipe perfusion and special cleaning button, connected to the automatic perfusion device, press the start, automatic irrigation inside the pipeline water 1 min, gas injection 10 s, remove the connector, the mirror moved to the enzyme wash tank.

2.3 enzyme washing tank connected to the automatic lavage device, according to start, multi-enzyme cleaning solution (1: 100 ~ 200) automatic irrigation within the pipeline 2 min, gas injection 10 s, multi-enzyme cleaning liquid gauze scrub the body surface, valve. Multi-enzyme cleaning solution to clean an endoscopic instrument after replacement. Remove the connector and move the mirror to the secondary cleaning tank.

2.4 times the cleaning tank connected to the automatic perfusion device, press the start, automatic irrigation inside the pipeline water 1 min, gas injection 10 s, running water to clean the surface of the mirror and rinse the endoscope with high pressure water gun surface, button, valve residual enzyme And loose dirt, wash with high pressure air gun to the surface of the mirror and the inner tube dry, remove the joints, the mirror moved to the sterilization tank. kk5 / l, hundred thumb medicine

2.5 disinfection tank will endoscopy instruments, buttons, valves all immersed in 2% alkaline glutaraldehyde, connected to the automatic perfusion device, according to start, so that the internal pipeline perfusion disinfectant duration [1]: endoscopy, colonoscopy , Duodenoscopy soak for 10 min; bronchoscopy soaked for 20 min; Mycobacterium tuberculosis, other mycobacteria and other special infection patients after use of endoscopic instrument soak 45 min; choledochoscopy soak 10 h; The endoscopic apparatus that is no longer used on that day should extend the sterilization time to 30 min. Replace the glove and remove the endoscopic instrument from the sterilization tank. Above for the minimum soaking disinfection time should be guaranteed, not because of patients and more shortened. kk5 / l, hundred thumb medicine.