Implant mis-pushing prevention device and meniscus stitching instrument

• Main Authors: SONG QIANG, QIU CHONG, WANG FUXING
• Format: Patent
• Language: Chinese; English
• Published: 09.06.2023
• Subjects: DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

The utility model provides an implant mis-pushing prevention device and a meniscus stitching instrument, the implant mis-pushing prevention device comprises a T1 implant, a T2 implant, an auxiliary tool and a mis-pushing prevention device, the mis-pushing prevention device comprises an insertion needle and a limiting structure capable of positioning the T2 implant; a sliding groove is formed in the insertion needle, the T2 implant can slide in the sliding groove, and the limiting structure is arranged on the sliding groove. The limiting structure comprises at least one protrusion which is arranged on the inner wall of the sliding groove. According to the implant mistaken pushing prevention device and the meniscus stitching instrument, the problem that in the prior art, a T2 implant of a stitching instrument can be possibly moved or mistakenly pushed out, and operation and safety of a patient are seriously affected is solved. 本实用新型提供了一种植入物防误推装置及半月板缝合器，包括T1植入物、T2植入物、辅助工具及防误推装置，防误推装置包括插入针及能够对T2植入物起到定位作用的限位结构；插入针