一种医用润滑油内镜导管定量加注头
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANDONG ZHUOJIAN MEDICAL TECH CO LTD
- Filing Date
- 2025-10-23
- Publication Date
- 2026-07-17
AI Technical Summary
In existing medical lubricating endoscope catheters, backflow is prone to occur during the filling process, which contaminates the tubing and increases the risk of cross-infection. In addition, it is inconvenient to connect with different types of catheters.
A backflow prevention mechanism was designed, comprising a connecting pipe, a baffle plate, a rubber ring, a telescopic column, and a light spring. Combined with a quick-assembly and disassembly structure of a clamping frame, a rotating rod, and a fixing ring, it ensures unidirectional flow of lubricating oil and enables quantitative filling via a scale.
It effectively prevents lubricating oil backflow, reduces the risk of cross-contamination, improves the versatility and ease of operation of the device, and achieves precise control of lubricating oil and reduces waste.
Smart Images
Figure CN224516471U_ABST