Kirschner wire protection sleeve
A protective sleeve and Kirschner wire technology, which is applied in the field of medical equipment, can solve the problems of stabbing medical staff, Kirschner wire falling off, scratching, etc., and achieve the effects of preventing scratches or stabbing, improving safety, and being easy to manufacture
Active Publication Date: 2019-09-10
刘凯
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Problems solved by technology
The front end of the Kirschner wire is a triangular pyramid, which is very sharp, and the medical staff is easy to scratch the medical staff during the application process. In clinical medicine, discarded test tubes or vials are often used to cover the tip of the Kirschner wire, but the Kirschner wire still punctures. Risk of broken tubes or vials
[0003] Patent application 201820650155.3 discloses a fixed protective sleeve for Kirschner wires. The rubber stopper is set at the mouth of the test tube, and the test tube is easy to roll to the ground and break into pieces. The broken Kirschner wires are easy to fall off from the positioning layer at the bottom of the test tube. Risk of injuring or stabbing healthcare workers
Method used
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[0016] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0017] See the accompanying drawings: a Kirschner wire protective sheath, including a protective sheath body, the protective sheath body is composed of four medical bottle stoppers made of silica gel, the tail of the first medical bottle stopper 1 and the second medical bottle stopper 2 The head is connected, the tail of the second medicinal cork 2 is connected with the head of the third medicinal cork 3, the tail of the third medicinal cork 3 is connected with the head of the fourth medicinal cork 4, adjacent The joints between the medicinal bottle stoppers are glued together as a whole, and then the body of the protective sheath is reinforced by tape winding.
[0018] When the present invention is applied, the tip of the head of the Kirschner needle 5 is inserted through the tail of the fourth medicinal bottle stopper 4, and each layer of med...
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The invention relates to the field of medical apparatuses and instruments, in particular to a Kirschner wire protection sleeve which comprises a protection sleeve body. The protection sleeve body consists of a plurality of medicinal bottle plugs, and the adjacent medicinal bottle plugs are fixedly connected. The Kirschner wire protection sleeve is simple in structure and easy to manufacture, can be manufactured by using the bottle stoppers of the waste medicine bottles, and effectively prevents medical staff from being scratched by a Kirschner wire.
Description
technical field [0001] The invention relates to the field of medical instruments, in particular to a Kirschner wire protective sheath. Background technique [0002] Kirschner wire is a commonly used internal fixation material. It is often used for fixation and traction of fractures with low stress such as short fractures or avulsion fractures, and is also used in the fixation of temporary fracture fragments in fracture surgery. The front end of the Kirschner wire is a triangular pyramid, which is very sharp, and the medical staff is easy to scratch the medical staff during the application process. In clinical medicine, discarded test tubes or vials are often used to cover the tip of the Kirschner wire, but the Kirschner wire still punctures. Risk of broken test tubes or vials. [0003] Patent application 201820650155.3 discloses a fixed protective sleeve for Kirschner wires. The rubber stopper is set at the mouth of the test tube, and the test tube is easy to roll to the gr...
Claims
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IPC IPC(8): A61B50/30A61B17/68
CPCA61B50/3001A61B17/683
Inventor 刘凯陈怡
Owner 刘凯