Chute Type Infusion Needle Cover

The technology of an infusion needle and a chute is applied in the directions of needles and instruments introduced into the body, which can solve the problems of stabbing nurses and the like, and achieve the effects of low cost, simple structure and good anti-stabbing effect.

Inactive Publication Date: 2015-08-12
THE AFFILIATED SIR RUN RUN SHAW HOSPITAL OF SCHOOL OF MEDICINE ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, after the infusion is completed and the infusion needle is pulled out clinically, the nurse inserts the infusion needle back into the infusion bag for containment, but this measure is easy to stab the nurse

Method used

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  • Chute Type Infusion Needle Cover

Examples

Experimental program
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Effect test

Embodiment Construction

[0009] Such as figure 1 As shown, a chute-type infusion needle cover is a circular platform structure with both ends open. The chute-type infusion needle cover is provided with a notch penetrating the side along the axial direction. The notch includes installation groove 1, storage groove 2, The sliding groove 3 and the working groove 4; the installation groove 1 is set on the large diameter end of the chute-type infusion needle sleeve, the top is wide and the bottom is narrow, the top is open and the bottom is opened on the top of the storage tank 2; the bottom of the storage tank 2 is open At one end of the sliding groove 3, the other end of the sliding groove 3 is opened on the top of the working groove 4, and the bottom of the working groove 4 is closed; the sliding groove 3 is a rectangular chute;

[0010] One side of the sliding groove 3 in the receiving groove 2 is provided with a first positioning protrusion 5, and the other side of the sliding groove 3 is provided wit...

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PUM

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Abstract

The invention discloses a sliding groove type transfusion needle guard. After clinical transfusion is finished, a nurse inserts a transfusion needle into a transfusion bag to be stored, and the process can stab the nurse easily. The sliding groove type transfusion needle guard is of a circular platform structure with openings at two ends. A slot penetrating through the side face is formed in the sliding groove type transfusion needle guard in the axial direction. The slot sequentially comprises an installing groove, a containing groove, a sliding groove and a working groove. The installing groove is formed in the end with large diameter of the sliding groove type transfusion needle guard, the top of the installing groove is opened, and the bottom of the installing groove is opened on the top of the containing groove. The bottom of the containing groove is opened at one end of the sliding groove, the other end of the sliding groove is opened on the top of the working groove, and the bottom of the working groove is closed. A first limiting protrusion is arranged on one side of the containing groove and located on the sliding groove, and a first positioning groove is formed in one side of the sliding groove and located on the sliding groove. A second limiting protrusion is arranged on one side of the working groove and located on the sliding groove, and a second positioning groove is formed in the other side of the working groove and located on the sliding groove. The sliding groove type transfusion needle guard is simple in structure, low in cost and good in anti-stabbing effect.

Description

technical field [0001] The invention belongs to the technical field of medical equipment and supplies, and in particular relates to a chute type infusion needle cover. Background technique [0002] After use, infusion needles become medical waste and need to be cleaned and destroyed. However, because the needle tip is exposed, it is easy to stab medical staff or other people. If the patient carries a blood-borne disease, it will cause cross-infection, further threatening medical services. Personnel health. Therefore, it is necessary to contain the needle part to avoid threatening the health of others. At present, after the infusion is completed and the infusion needle is pulled out clinically, the nurse inserts the infusion needle back into the infusion bag for containment, but this measure is easy to stab the nurse. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the present invention provides a chute-type infusion needle cover. [0...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61M5/158
Inventor 王强
Owner THE AFFILIATED SIR RUN RUN SHAW HOSPITAL OF SCHOOL OF MEDICINE ZHEJIANG UNIV
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