Title:
ENDOSCOPE PROTECTING SLEEVE
Document Type and Number:
WIPO Patent Application WO/2024/051506
Kind Code:
A1
Abstract:
The present application provides an endoscope protecting sleeve, and relates to the technical field of medical instruments. The endoscope protecting sleeve comprises a pipe sleeve. One tail end of the pipe sleeve is provided with a pipe opening. The interior of the pipe sleeve is a pipe cavity communicating with the pipe opening. Pipelines of a plurality of radial sizes are included in the pipe cavity. The pipelines of different radial sizes fit endoscopes of different radial sizes, respectively. In the pipeline, the radial size of the pipeline decreases step by step or gradually in the direction away from the pipe opening. The tail ends of endoscopes of different radial sizes can fit in the pipe cavity of the endoscope protecting sleeve. The pipe sleeve comprises a pipe frame and a plurality of semi-ring sleeves. The pipe frame comprises two fixing rods. After the tail end of an endoscope with a corresponding outer diameter size passes through the pipe opening, the tail end of the endoscope can be correspondingly clamped to a pipeline of the corresponding outer diameter size, so that the tail end of the endoscope can be stably mounted in the pipe sleeve after passing through the pipe opening.
Inventors:
CHAN SIU KING (CN)
Application Number:
PCT/CN2023/115056
Publication Date:
March 14, 2024
Filing Date:
August 25, 2023
Export Citation:
Assignee:
CHAN SIU KING (CN)
International Classes:
A61B1/00
Foreign References:
| CN218922511U | 2023-04-28 | |||
| KR101535042B1 | 2015-07-09 | |||
| US20210378492A1 | 2021-12-09 | |||
| JP2007075281A | 2007-03-29 | |||
| US20140343361A1 | 2014-11-20 | |||
| CN204765536U | 2015-11-18 | |||
| CN213309561U | 2021-06-01 |
Attorney, Agent or Firm:
LIUJIA CHINA IP LAW OFFICE (CN)
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