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Disposable fixing patch for butterfly-shaped needle head of internal fistula needle

A disposable, internal fistula needle technology, applied in the field of medical devices, can solve the problems of increasing the workload of nursing, difficult to fix the internal fistula needle, and moving the internal fistula needle, so as to reduce the nursing workload, simple structure, and reduce pollution. Effect

Inactive Publication Date: 2015-05-13
郑州迪奥医学技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The traditional internal fistula needle is not easy to fix in clinical use, and it is easy to cause the movement of the internal fistula needle when the patient is active, which not only brings unnecessary pain to the patient, but also increases the workload of nursing

Method used

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  • Disposable fixing patch for butterfly-shaped needle head of internal fistula needle
  • Disposable fixing patch for butterfly-shaped needle head of internal fistula needle
  • Disposable fixing patch for butterfly-shaped needle head of internal fistula needle

Examples

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Embodiment Construction

[0013] The present invention will be further described below in conjunction with the accompanying drawings.

[0014] A disposable fixing patch for the butterfly needle of internal fistula needle, the fixing patch is in the shape of "concave", including the main part of the pressing needle and two wing parts on both sides, and the lower surface of the main part is provided with an adhesive layer and absorbent cotton, the upper surface of the wings is provided with a viscose layer, and a transverse crease is arranged on the wings close to the main body, and the distance between the creases and the edge of the main body is greater than the width of the butterfly wings of the butterfly needle; An adhesive layer is also provided on the lower surface of the wing from the crease to the main body.

[0015] The length of the fixing flap outside the crease is greater than the distance from the crease to the opposite side of the main body.

[0016] The adhesive layer is provided with pr...

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Abstract

The invention discloses a disposable fixing patch for a butterfly-shaped needle head of an internal fistula needle. The fixing patch is concave-shaped, and comprises a main body part for pressing the needle and two wing parts on the two sides; an adhesive layer and water absorbent cotton are arranged on the lower surface of the main body part; an adhesive layer is arranged on the upper surface of each wing part; a transverse crease is formed at the position, close to the main body part, of each wing part; the distance between the crease and the edge of the main body part is greater than the width of each butterfly wing of the butterfly-shaped needle head; an adhesive layer is also arranged in the area, from a crease line to the main body part, on the lower surface of each wing part. The length of each wing part, out of the crease, of the fixing patch is greater than the distance between the crease and the opposite edge of the main body; a piece of protective paper is arranged on each adhesive layer. The disposable fixing patch for the butterfly-shaped needle head of the internal fistula needle is simple in structure, convenient to use, firm in fixation and convenient to popularize; the pain of a patient caused by the movement of the internal fistula needle can be effectively prevented; the nursing workload is lightened.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a disposable fixing sticker for a butterfly needle of an internal fistula needle. Background technique [0002] The traditional internal fistula needle is not easy to fix in clinical use, and it is easy to cause the movement of the internal fistula needle when the patient moves, which not only brings unnecessary pain to the patient, but also increases the workload of nursing. Contents of the invention [0003] The purpose of the present invention is to provide a one-time fixation patch for the butterfly needle of internal fistula needle. [0004] In order to achieve the above object, the present invention adopts the following technical solution: a disposable fixing patch for the butterfly needle of internal fistula needle. The lower surface of the main body is provided with a viscose layer and absorbent cotton, the upper surface of the wings is provided with a viscose ...

Claims

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Application Information

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IPC IPC(8): A61M1/14
CPCA61M1/14
Inventor 岳晓红荆文普余勇
Owner 郑州迪奥医学技术有限公司