Meniscus suturing device and using method thereof

A suturing device and meniscus technology, applied in application, medical science, surgery, etc., can solve problems such as difficult control of force, high difficulty in operation, puncture of tissue and nerves, etc., to avoid operation errors, intuitive operation experience, and simple and convenient operation. Effect

Pending Publication Date: 2022-03-18
HANGZHOU REJOIN MASTIN MEDICAL INSTR CO LTD
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Problems solved by technology

[0006] (1) The technical problem to be solved by the present invention is: when the existing meniscus is sutured to puncture and implant the implant during its use, the strength is difficult to control. If the strength is too small, it is not easy to puncture the harder meniscus. If it is too large, it is ea

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  • Meniscus suturing device and using method thereof
  • Meniscus suturing device and using method thereof
  • Meniscus suturing device and using method thereof

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Embodiment Construction

[0033]In order to understand the above purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. In the case of no conflict, the embodiments of the application and the features in the embodiments can be combined with each other. Apparently, the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0034] Such as Figure 1 to Figure 6 As shown, an embodiment of an aspect of the present invention provides a meniscus suture device, including: a first needle body 11, a second needle body 12, a main body 1, a first transmission device 2 and a second transmission device 3; One needle body 11 is a...

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Abstract

The invention relates to the technical field of medical equipment, in particular to a meniscus suturing device and a using method thereof. The meniscus suture device provided by the invention comprises a first needle body and a second needle body which are arranged in the same direction, a holding part is arranged on the main body; the first transmission device is used for moving the first needle body, the first transmission device comprises a first force application part driven by finger gripping force, the first force application part is arranged on one side of the gripping part, and the movement direction of the first force application part is opposite to that of the first needle body; and the second transmission device is used for moving the second needle body, the second transmission device comprises a second force application part driven by finger thrust, and the second force application part and the second needle body are the same in moving direction. Through cooperative use of the holding part, the first transmission device and the second transmission device, in the meniscus suturing process, the force of medical staff during meniscus puncture can be better controlled and fed back.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a meniscus suturing device and a method for using the same. Background technique [0002] When people are exercising, due to some irregular movements or excessive strength, the force on the femur and tibia at the knee joint is unbalanced, resulting in a deviation in the force of the femur acting on the meniscus, which can easily cause meniscus. tearing, creating cracks. The emergence of the meniscus suture body can suture the torn part with the original meniscus on the operating table, thereby restoring the function of the knee joint. [0003] When there is a tear in the posterior corner of the meniscus, the medical staff uses the meniscus suture body to puncture one side of the meniscus crack first, and then stimulates the first implant to anchor on the posterior wall of the meniscus; After the implant is successfully anchored, take out the suture body of the meniscu...

Claims

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Application Information

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IPC IPC(8): A61B17/04A61B17/34
CPCA61B17/0401A61B17/34A61B17/3417A61B17/3494A61B2017/3454A61B2017/00119A61B2017/00398A61B2017/00424
Inventor 朱志亮胡建成李斌蒋冠森
Owner HANGZHOU REJOIN MASTIN MEDICAL INSTR CO LTD
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