Invention Grant
- Patent Title: Device for visible puncture
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Application No.: US17080823Application Date: 2020-10-26
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Publication No.: US11980351B2Publication Date: 2024-05-14
- Inventor: Jianxing Li , Jinping Li , Chengpeng Liu , Gang Long , Yeyun Mao , Xuecheng Hu
- Applicant: Wuhan Youcare Technology Co., Ltd.
- Applicant Address: CN Wuhan
- Assignee: WUHAN YOUCARE TECHNOLOGY CO., LTD.
- Current Assignee: WUHAN YOUCARE TECHNOLOGY CO., LTD.
- Current Assignee Address: CN Wuhan
- Agency: MATTHIAS SCHOLL P.C.
- Agent Matthias Scholl
- Priority: CN 1810395296.X 2018.04.27
- Main IPC: A61B1/313
- IPC: A61B1/313 ; A61B1/04 ; A61B17/34 ; A61B1/00

Abstract:
A device for visible puncture includes a balloon, a canula, a needle tube, an image acquisition device, and a fluid injection tube. The balloon includes a first end including a first hole, and a second end including a second hole. The canula includes a first axial through hole. The needle tube includes a second axial through hole and is disposed in the first axial through hole. The image acquisition device is disposed in the second axial through hole. The balloon is axially disposed on the canula. The first end of the balloon is disposed on the outer wall of the front end of the needle tube, and the second end of the balloon is disposed on the outer wall of the front end of the canula. The second axial through hole includes a fluid channel disposed between the outer wall of the needle tube and the canula.
Public/Granted literature
- US20210038250A1 DEVICE FOR VISIBLE PUNCTURE Public/Granted day:2021-02-11
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