Endoscopy is a commonly used medical device. When using, the endoscope can be introduced into the area to be examined through natural channels of the human body or through small surgical incisions, allowing for direct observation of changes in the relevant area and corresponding measures to be taken. Endoscopic equipment maintenance personnel will talk about the types, occurrence factors, and judgment methods of endoscopic malfunctions.
Types of endoscopic malfunctions
The types of endoscopic malfunctions can be roughly divided into: ① natural aging or artificial malfunctions; ② Mechanical or electronic faults; ③ Static or dynamic faults; ④ Faults caused by the equipment itself or surrounding environment; ⑤ There are also faults that occur in multiple forms and cross over simultaneously.
Factors that cause endoscopic malfunctions
It may be summarized into three main factors: ① the operating habits of medical staff, the habits of cleaning and disinfecting personnel, and the degree of patient cooperation; ② The characteristics of the equipment itself, cleaning, disinfection, and coordination with diagnosis and treatment related equipment; ③ The usage environment, storage environment, and important management system environment.
Method of fault diagnosis
The methods for fault diagnosis include:
① Exclusion method: A basic method for routine use, but one must have a thorough understanding of the working principle;
② Follow the platform discovery method: only discover faults caused by human factors during use;
③ Spot check detection method: for undetected faults, identify potential faults to avoid fault expansion and extension;
④ Fault inference method: targeting the problem discovered and how the fault was generated;
⑤ Empirical judgment method: Summarize and analyze based on years of work experience accumulation.
Endoscopes are a set of precision, valuable, and easily damaged instruments and equipment. Due to hospital infection, the endoscope needs to be frequently cleaned and disinfected. Some patients require biopsy and other operations during endoscopic examination, which can also easily cause damage to the endoscope. Therefore, the maintenance and reasonable repair techniques and strategies for endoscopes are particularly important. If there are any other matters to understand, please come to our website http://www.jmmoorephoto.com consulting service