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Wound stitching instrument

A suturing device and wound technology, applied in the field of medical devices, can solve the problems of uneven suturing of wounds, weak and painful patients, increase medical costs, etc., and achieve the effects of neat suturing of wounds, short treatment time for wounds, and reduction of medical costs.

Inactive Publication Date: 2014-07-16
李少英
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing wound suturing all is to use semi-circular needle to go through the edge of the wound and then guide the suture thread through knotting to make the wound merge and prevent the blood from flowing out to achieve the purpose of treatment. The wound lasts for a long time and the bleeding is excessive, causing the patient to be weak and painful, and also increasing the medical cost

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] Image 6 As shown in the figure, before suturing the wound, pass the end of the steel wire (9) with a hole from the head of the spiral needle (7) through the needle tail, and then use the suture (10) to pass through the hole of the steel wire (9), and put the Insert the hooked end into the notch of the needle head of the screw needle (7).

[0016] When suturing wounds on human limbs, the fingers of one hand rotate the needle handle (8), the fingers of the other hand press the wound to fit tightly, and the needle of the spiral needle (7) is inserted into one edge of the wound and pierced through the other edge. , rotate from one end of the wound to the other end, and then pull out the steel wire (9) from the needle head of the spiral needle (7), and pull out the suture (10) together, and hold the suture brought out by the steel wire (9) with one hand. (10), reverse the needle handle (8) with the other hand, and withdraw the spiral needle (9), so that the suture (10) rem...

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Abstract

Provided is a wound stitching instrument. A spiral needle (7) penetrates through the edges of a wound, a suture line (10) is led to pass through the edges of the wound and is knotted, and therefore the wound is merged. The wound stitching instrument has the advantages that the wound is stitched orderly, a scar is small, time for dealing with the wound is short, pain of a patient is relieved, the patient recovers rapidly, and medical cost is reduced; the wound stitching instrument is simple and small, easy to manufacture, durable and easy to control.

Description

technical field [0001] The present invention relates to a medical instrument, especially applied to wound suture. Background technique [0002] The existing wound suturing is to use a semi-circular needle to pass through the edge of the wound and then guide the suture through knotting, so that the wound is merged and the blood outflow is prevented to achieve the purpose of treatment. The wound lasts for a long time and bleeds too much, which makes the patient weak and painful, and also increases the medical cost. SUMMARY OF THE INVENTION [0003] The present invention utilizes the spiral needle (7) to pass through the edge of the wound and then lead the suture (10) to tie the knot through the edge of the wound to make the wound merged. Pain, patients recover faster, and medical costs are reduced. [0004] The social benefits of the present invention are that the parts are simple, easy to manufacture, durable, and easy to handle. [0005] The technical solution adopted i...

Claims

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Application Information

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IPC IPC(8): A61B17/06
CPCA61B17/0401A61B2017/06076
Inventor 曾梓
Owner 李少英
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