采用預防性清點檢查方法對軟鏡進行檢測，同時利用內鏡維修查檢表收集此期間維修數據并進行統計分析，得出發生故障的部位主要有四個：先端彎曲部、插入部、操作部、電氣連接部。下面內窺鏡設備維修人員以軟鏡發生的故障部位作為相關內容來講講：

Using a preventive inventory inspection method to detect soft mirrors, and using an endoscopic maintenance checklist to collect maintenance data during this period and conduct statistical analysis, it was found that there are four main areas of failure: the tip bending part, insertion part, operation part, and electrical connection part. Below, the maintenance personnel of the endoscope equipment will explain the fault location of the soft mirror as the relevant content:

（1）先端彎曲部故障。

(1) The bending part at the tip is faulty.

先端彎曲部分為先端和彎曲部。其中先端故障主要表現為鏡頭損傷、表面污物；噴嘴堵塞、變形。而彎曲部故障主要表現為橡皮有針孔、破裂；彎曲管蛇骨斷裂、角度不足等。導致以上故障現象的直接原因為：與堅硬物體發生碰撞、未及時進行床旁清洗、不正確使用附件等不規范損傷。

The curved part of the apex is the apex and the curved part. The main manifestations of front-end faults are lens damage and surface dirt; The nozzle is blocked or deformed. The main manifestations of bending part faults are needle holes and cracks in the rubber; Broken serpentine bones in curved tubes, insufficient angle, etc. The direct causes of the above fault phenomena are: collision with hard objects, failure to clean the bed in a timely manner, improper use of accessories, and other non-standard damages.

（2）插入部故障。

(2) Insertion failure.

插入部部分主要分為插入部內部和外部故障。其中外部故障主要表現為結晶、咬傷、褶皺、劃傷等；內部故障主要表現為阻塞、劃傷、鉗子管針孔等。導致以上故障現象直接原因為：被病人咬傷或夾傷、不規范下附件、未及時進行床旁清洗等。

The insertion part is mainly divided into internal and external faults of the insertion part. The main external faults are crystallization, bites, wrinkles, scratches, etc; Internal faults mainly manifest as blockages, scratches, pinholes in pliers, etc. The direct causes of the above malfunctions are: being bitten or pinched by a patient, non-standard attachment, and failure to clean the bed in a timely manner.

（3）操作部故障。

(3) Operation department malfunction.

操作部部分故障主要表現為按鈕破損、裂口；旋鈕漏水、裂痕；吸引座磨損等。導致以上故障現象直接原因為：老化破損、不規范清洗、不規范損傷等。

The main faults of the operation department are button damage and cracks; Knob leaks or cracks; Wear and tear of the suction seat, etc. The direct causes of the above fault phenomena are aging and damage, non-standard cleaning, and non-standard damage.

（4）電氣連接部故障。

(4) Electrical connection failure.

電氣連接部主要故障表現為電氣觸點氧化、損傷；連接部進液、破損、老化等。導致以上故障現象直接原因為：電氣接點未完全吹干、不規范清洗等。

The main faults of the electrical connection are oxidation and damage to the electrical contacts; Liquid ingress, damage, aging, etc. at the connecting part. The direct causes of the above fault phenomena are: incomplete drying of electrical contacts, non-standard cleaning, etc.

軟鏡發生故障檢測出四個部位的相關講解就到這里了，希望能夠給您好的幫助，更多事項就來我們網站http://www.dcgr.cn咨詢！

That's all for the explanation of detecting four parts of the soft mirror malfunction. We hope it can provide you with good help. For more information, please come to our website http://www.dcgr.cn consulting service