Achilles tendon fixing device and using method thereof

Abstract

The invention relates to the technical field of medical auxiliary equipment, and particularly provides an achilles tendon fixing device and a using method thereof. The device comprises at least one fixing set, the fixing set comprises two fixing pieces, each fixing piece is provided with a flexible fixing part and a rigid fixing part, the rigid fixing part comprises a first supporting rod, a firstfixing rod, a connecting rod, a second fixing rod and a second supporting rod which are connected in sequence, the first supporting rod and the second supporting rod are vertically arranged, the first fixing rod and the second fixing rod are detachably connected to the flexible fixing part, the end parts of two first supporting rods in each group are detachably connected through a first threadedrod, the ends of two second supporting rods in each set are detachably connected through a second threaded rod, a window is further formed in the fixing set, and the window penetrates through the flexible fixing part and is located between the first threaded rod and the second threaded rod. The flexible fixing part can be replaced easily and conveniently, and achilles tendon can be tensioned and fixed efficiently and accurately.

Description

technical field [0001] The invention relates to the technical field of medical auxiliary equipment, in particular to an Achilles tendon fixation device and a method for using the same. Background technique [0002] For example, the Chinese patent with application number: 201822021255.2 discloses a tendon skin splint device for fixing the Achilles tendon, which assists the recovery and fixation of the Achilles tendon by setting the tendon skin splint. [0003] For example, the Chinese patent with the application number: 201911213164.1 discloses a device for fixing the tendon skin of the Achilles tendon and its use method. On the basis of the above patent, the occurrence of pressure sores is reduced, and an observation window is set to observe the tendon of the Achilles tendon. recovery and reduces the possibility of wire rope snapping. [0004] In actual use, the Chinese patent with application number: 201911213164.1 still has but not limited to the following problems: [0...

AI Technical Summary

Problems solved by technology

[0005] 1: In the above patents, only the flexible fixing part is used to reduce the possibility of pressure sores at the tendon skin of the Achilles tendon. However, the recovery time of the conventional Achilles tendon is mainly ten weeks or dozens of weeks. The time to use the Achilles tendon fixation device is at least one month. If the flexible fixation part is not replaced within one month, it will still cause pressure boats, and some flexible fixation parts will come into contact with tissue fluid secreted by the wound and dressing residue. If the liquid medicine is not replaced in time, it will lead to some complications such as infection

[0006] 2: In the above patent, two horizontally arranged steel wire ropes are mainly used to connect the broken Achilles tendon, and the Achilles tendon is tensioned by tensioning the two horizontally arranged steel wire ropes, but the horizontally arranged steel wire ropes are inconvenient in actual use ; If the steel wire rope and the lower leg are vertically arranged, then the steel wire rope must pass through the tendon skin surface, so the tendon skin will be pulled while the steel wire rope is tensioned, resulting in damage to the tendon skin; if the steel wire rope passes through the wound for subcutaneous suture, Then pulling it into a wire rope for tension will still cause the problem that the wound area will become larger

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