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Scalp needle

A technology of scalp needles and needles, applied in the field of scalp needles, can solve problems such as cross-infection, easy injury to medical staff and patients, and no protective device for scalp needles, and achieve the effect of avoiding injuries

Active Publication Date: 2019-04-26
THE SECOND AFFILIATED HOSPITAL ARMY MEDICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing scalp needles do not have protective devices. After the medical staff pull out the needles to stop the infusion, the needles of the scalp needles are in an exposed state. If they are not careful, it is easy to injure the medical staff and patients, and even cause cross-infection and other consequences.

Method used

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Embodiment Construction

[0016] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0017] In this application, unless otherwise clearly specified and limited, the terms "connection", "fixation" and "fixed connection" should be understood in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integral body; It can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be an internal communication between two components or an interaction relationship between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention according to specific situations.

[0018] In the description of the present application, it should be understood tha...

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PUM

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Abstract

The invention discloses a scalp needle which comprises a pinhead, a needle handle, a hose and a protecting device used for covering the pinhead; the protecting device comprises a base, a shielding component and an operation mechanism; the base is equipped with a through hole, through which the hose can be penetrated; the base is capable of moving along the extending direction of the hose and staying on the hose; the shielding component is constructed into a gate type structure; the shielding component comprises two connecting parts, a shielding part and two hinge parts; the connecting parts are oppositely arranged on the two sides of the base; the shielding part is connected with one end of the two connecting parts; the hinge parts are respectively fixed on the other end of the connectingparts; the hinge parts are hinged with the base; the operation mechanism is arranged on the base and is used for driving the shielding part to swing around the central lines of the hinge parts on theshielding part, so as to keep the shielding part on the position for shielding the front end of the pinhead. According to the invention, the protecting device is used for shielding the front end of the pinhead, so that the harm of the pinhead to medical personnel and patient and the consequences, such as cross infection caused by the harm, can be avoided.

Description

technical field [0001] The invention belongs to medical equipment, in particular to a scalp needle. Background technique [0002] Intravenous infusion is a kind of important means of clinical treatment, and its injection site is generally hand surface, foot surface and head, generally injects the head for infant, so scalp needle is a kind of apparatus commonly used in clinical treatment. [0003] The existing scalp needles do not have protective devices. After the medical personnel pull out the needles to stop the infusion, the needles of the scalp needles are in an exposed state. If they are not careful, they will easily injure the medical personnel and patients, and even cause cross-infection and other consequences. Contents of the invention [0004] In view of this, the purpose of the present invention is to provide a scalp needle with a protective device, so as to avoid harm to medical staff and patients when the needle is exposed and the consequences of cross-infectio...

Claims

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Application Information

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IPC IPC(8): A61M5/158
CPCA61M5/158A61M2210/06A61M2210/005
Inventor 杨永静王霞杨丽
Owner THE SECOND AFFILIATED HOSPITAL ARMY MEDICAL UNIV