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:
Apr. 21, 2020
Filed:
Oct. 31, 2016
Ningbo Hicren Biotechnology Co., Ltd, Ningbo, Zhejiang, CN;
Shiwen Lv, Ningbo, CN;
Keya Mao, Ningbo, CN;
Dongbing Feng, Ningbo, CN;
Qingshan Zhuo, Ningbo, CN;
Yu Wang, Ningbo, CN;
Ningbo Hicren Biotechnology Co., LTD, Ningbo, Zhejiang, CN;
Abstract
An interspinous process bracing system comprises an interspinous process brace and a delivery device. The interspinous process brace includes a flexible and foldable bag, and a filler. An injection opening is provided at a proximal end of the bag. The delivery device comprises a delivery tube. A distal end of the delivery tube is detachably connected to the injection opening. The filler can be injected, through the delivery tube and the injection opening, into the bag to expand the bag, forming the interspinous process brace. The system achieves interspinous process bracing through a minimally invasive surgery and thereby reduces injuries.