Medical wire hooking structure

Abstract

The invention relates to the technical field of medical instruments, and discloses a medical wire hooking structure. The medical wire hooking structure comprises a hook body and a rod body, wherein arotating shaft is rotatably connected to the rod body, a first torsional spring is arranged between the rotating shaft and the rod body, and the hook body is fixed to the arc-shaped surface of the rotating shaft; a protrusion is arranged on the side wall of the hook body, and a groove is formed in the protrusion; an elastic block is arranged at the free end of the protrusion; a side block and a driving part used for driving the rotating shaft to rotate are arranged on the rod body, a transverse hole is formed in the side block, and the width of the transverse hole is smaller than that of the elastic block; and the medical wire hooking structure further comprises a linkage part which limits a wire body along with limiting of the elastic block. According to the scheme, the problems are mainly solved that at present, a hook body can only hook out the wire body, but a structure for limiting the wire body does not exist, so that the wire body easily slides down from the hook body, medical staff need to conduct operation repeatedly, and the working difficulty of the medical staff is increased.

Description

technical field [0001] The invention relates to the technical field of medical instruments. Background technique [0002] Surgery refers to the excision, suturing and other treatments performed by doctors on the patient's body with medical equipment, mainly using knives, scissors, needles and other instruments to perform operations on parts of the human body to maintain the patient's health. [0003] After surgical treatment, the patient needs to suture the wound to facilitate the healing of the wound; when the wound heals to the expected level, the hospital staff needs to remove the stitches from the patient; Hook out the thread body on the body and cut it off; the commonly used auxiliary tool is a holding piece with a hook body, through which the thread body can only be hooked out, but there is no structure to limit the thread body, so that the thread body It is easy to slip off from the hook body, causing the medical staff to perform repeated operations and increasing th...

AI Technical Summary

Problems solved by technology

[0004] The present invention intends to provide a medical hook thread structure to solve the problem that the current hook body can only hook the thread body out, but there is no structure for limiting the thread body, so that the thread body is easy to slip off the hook body, causing medical staff to need to Repeated operations increase the difficulty of medical staff's work

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