The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 07, 2020
Filed:
Apr. 29, 2016
Transeasy Medical Tech.co., Ltd, Beijing, CN;
Jie Sun, Beijing, CN;
Hongjiu Qiao, Beijing, CN;
Fan Chen, Beijing, CN;
Lingcui Ding, Beijing, CN;
Kai Meng, Beijing, CN;
TransEasy Medical Tech.Co., Ltd, Beijing, CN;
Abstract
A fixing device for soft tissue includes: a driving device, screw tube and a drive rod. A catheter is connected with the screw tube by screw thread, and a plurality of absorbable screws or titanium screws are provided in the catheter. A screw thread structure is formed on a nailed beam of each of the absorbable screws, and a lead spring is provided on each of the absorbable screws. The plurality of absorbable screws or titanium screws are connected in series and provided in the catheter with a spiral groove in a head-to-nail sequence. When used, by pulling the trigger, the driving rod is rotated driven by the driving device, in such a manner that the absorbable screw or the titanium screw can be shot out of the catheter one by one. The fixing device of the present invention has characteristics of anti-adhesion, convenient and reliable operation.