Title:
SACRUM REPAIR DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/006428
Kind Code:
A1
Abstract:
A sacrum repair device, comprising: a main repair body. The main repair body comprises two first repair members (11) and a second repair member (12) disposed between the two first repair members (11). A first end of each of the first repair members (11) is connected to the second repair member (12). The two repair members (11) form an integrated structure with the second repair member (12). A second end of each of the first repair members (11) extends along a direction away from the second repair member (12) and makes a contacting engagement with a sacrum (1). A top portion of the second repair member (12) makes a contacting engagement with a lumbar vertebra (2). The sacrum repair device further comprises a rod structure. The rod structure comprises a connection base (22) and a rod (23). The connection base (22) is connected to the main repair body. The rod (23) is fixed on the connection base (22). The technical solution effectively resolves the issue of a rod system in the prior art, in which the rod system has unreliable support and is prone to fatigue and fracture.
Inventors:
GUO WEI (CN)
WANG CAIMEI (CN)
JI TAO (CN)
WANG CAIMEI (CN)
JI TAO (CN)
Application Number:
PCT/CN2016/089486
Publication Date:
January 11, 2018
Filing Date:
July 08, 2016
Export Citation:
Assignee:
BEIJING AK MEDICAL CO LTD (CN)
International Classes:
A61F2/28
Foreign References:
| CN106037993A | 2016-10-26 | |||
| CN105342728A | 2016-02-24 | |||
| CN101588764A | 2009-11-25 | |||
| CN102293681A | 2011-12-28 | |||
| CN101011300A | 2007-08-08 | |||
| US4773402A | 1988-09-27 | |||
| CN101547664A | 2009-09-30 |
Other References:
See also references of EP 3482719A4
Attorney, Agent or Firm:
KANGXIN PARTNERS, P.C. (CN)
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