Title:
IMPLANTING SLEEVE RING WITH AXIAL CHECKING FUNCTION
Document Type and Number:
WIPO Patent Application WO/2022/206338
Kind Code:
A1
Abstract:
Disclosed is an implanting sleeve ring with an axial checking function, which relates to the technical field of oral medical instruments, and has the functions of guiding and axial checking. The implanting sleeve ring comprises a sleeve ring main body detachably arranged on a guide plate, the sleeve ring main body is provided with a through hole which allows a drill needle or an implant to penetrate, the sleeve ring main body extends and is provided with an extension arm in a direction away from the through hole, and the side of the extension arm far away from the guide plate is connected to a measurement member which can be used for axially checking the drill needle or the implant. By means of the arrangement of the through hole in the sleeve ring main body, the drill needle is guided, and the drill needle can be axially checked by using the measurement member, such that the operation time is saved on, and the operation accuracy and safety are improved; and in addition, the arrangement of the extension arm can also facilitate the taking off and wearing of the implanting sleeve ring, thereby facilitating replacement.
Inventors:
YU HAIYANG (CN)
XIE CHENYANG (CN)
FANG TINGLU (CN)
WU QIN (CN)
XIE CHENYANG (CN)
FANG TINGLU (CN)
WU QIN (CN)
Application Number:
PCT/CN2022/080316
Publication Date:
October 06, 2022
Filing Date:
March 11, 2022
Export Citation:
Assignee:
UNIV SICHUAN (CN)
International Classes:
A61C8/00
Foreign References:
| CN214908451U | 2021-11-30 | |||
| US20090202959A1 | 2009-08-13 | |||
| CN107647929A | 2018-02-02 | |||
| JP2019097968A | 2019-06-24 |
Attorney, Agent or Firm:
CHENGDU XINGZHI ZHIXIN INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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