一种内窥镜用先端帽

By designing a structure in the endoscope tip cap that corresponds to the CMOS and LED slots, combined with bevels and guide grooves, the problem of inconvenient installation and replacement of CMOS and LED modules is solved, enabling rapid maintenance and improving the flexibility and reliability of the endoscope.

CN224505392UActive Publication Date: 2026-07-17HUNAN ENDOSO LIFE TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HUNAN ENDOSO LIFE TECH CO LTD
Filing Date
2025-02-26
Publication Date
2026-07-17

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Abstract

本实用新型属于医疗器械技术领域，尤其涉及一种内窥镜用先端帽，包括先端头，先端头的一端固定连接有连接部，先端头的内部开设有COMS卡槽与LED卡槽，LED卡槽设有两组，且相互对应，两组LED卡槽分布在COMS卡槽一端的两侧，并与其相互垂直，两组LED卡槽与COMS卡槽内部相通,先端头的内部设有斜面，斜面位于COMS卡槽的一侧，先端头的内部还开设有导向槽，导向槽位于斜面的顶部，且位于远离LED卡槽的一端。该内窥镜用先端帽，COMS卡槽与LED卡槽的设计可使CMOS和LED模块轻松插拔，极大简化了安装和更换过程，可使维修人员更快速地更换模块，而不必拆解整个内窥镜先端。
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Claims

1. An endoscope tip cap characterized by: Includes a tip (1), one end of which is fixedly connected to a connecting part (2). The tip (1) has a CMOS card slot (3) and an LED card slot (4) inside. There are two sets of LED card slots (4) that correspond to each other. The two sets of LED card slots (4) are distributed on both sides of one end of the CMOS card slot (3) and are perpendicular to each other. The two sets of LED card slots (4) are connected to the inside of the CMOS card slot (3).

2. The cap according to claim 1, characterized by: The tip (1) has an inclined surface (5) inside, which is located on one side of the COMS card slot (3). The tip (1) also has a guide groove (6) inside, which is located at the top of the inclined surface (5) and at the end away from the LED card slot (4).

3. The cap according to claim 2, characterized by: The connecting part (2) has engagement grooves (7) on both sides, and the two sets of engagement grooves (7) correspond to each other. Both sets of engagement grooves (7) are rounded rectangles.

4. The cap according to claim 3, characterized by: One end of the connecting part (2) is provided with an installation groove (8), and the inside of the tip (1) is provided with an inner groove (9). The installation groove (8) communicates with the inside of the inner groove (9), and the diameter of the installation groove (8) is larger than that of the inner groove (9).

5. The cap according to claim 4, characterized by: The bottom of the tip (1) is arc-shaped (10).