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Cooling type muscle sheath

A sheath and muscle technology, which is applied in medical science, heating appliances for treatment and cooling appliances for treatment, etc., can solve the problem of affecting the service life of the bone drilling device, affecting the quality and efficiency of the drilling bone, and being unable to perform real-time cooling. and other problems, to achieve the effect of good drilling effect, high drilling efficiency and reducing loss.

Inactive Publication Date: 2017-01-04
山东君泰安德医疗科技股份有限公司
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Problems solved by technology

[0002] When treating some diseases, it is necessary to drill the bone at the lesion. In order to protect the muscles around the lesion during the bone drilling, a muscle sheath is usually used to protect the muscles around the bone. When the lesion is drilled into the bone, real-time cooling cannot be performed. The high temperature generated by the drilled bone will cause damage to the muscle and periosteum, affecting the quality and efficiency of the drilled bone. At the same time, the high temperature generated by the drilled bone also affects the service life of the bone drill device.

Method used

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  • Cooling type muscle sheath

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Embodiment Construction

[0012] What needs to be explained here is that the orientation words left, right, up and down are based on figure 1 The views shown are defined by reference, and it should be understood that the use of said localizers should not limit the scope of protection claimed in this application.

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

[0014] Such as figure 1 As shown, a cooling muscle sheath includes a sheath main body 1, a tapered cooling joint 2, and a positioning pin 3. The sheath main body 1 is vertically arranged, and the sheath main body 1 is provided with a bone drill hole along the vertical direction. 1a, the side wall of the sheath body 1 is provided with a liquid inlet hole 1b communicating with the drilled bone hole 1a, the positioning pin 3 cooperates with the drilled bone hole 1a and the lower end of the positioning pin 3 extends below the sheath body 1, the The lower end of the posit...

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Abstract

The invention discloses a cooling type muscle sheath, and belongs to the technical field of medical equipment. A sheath main body is vertically arranged; a bone drilling hole is formed in the sheath main body in the vertical direction; a liquid inlet communicated with the bone drilling hole is formed in the side wall of the sheath main body; a positioning needle is matched with the bone drilling hole; the lower end of the positioning needle stretches to the lower part of the sheath main body; the integrity of the lower end of the positioning needle and the lower end of the sheath main body is tapered; a tapered cooling joint is assembled on the side wall of the sheath main body, and is communicated with the liquid inlet; the inner wall of the tapered cooling joint has the taper adapting to an infusion tube joint. According to the cooling type muscle sheath, physiological saline is injected when in bone drilling to cool the bone drilling part, and damage of muscle and periosteum caused by high temperature produced by bone drilling is prevented, so that the bone drilling quality is improved, the bone drilling effect is good, the physiological saline can discharge the high temperature produced by bone drilling in time, the loss on a bone drilling device due to high temperature is reduced, and interruption of the bone drilling process due to high temperature can be avoided.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a cooling muscle sheath. Background technique [0002] When treating some diseases, it is necessary to drill the bone at the lesion. In order to protect the muscles around the lesion during the bone drilling, a muscle sheath is usually used to protect the muscles around the bone. When the lesion is drilled into the bone, real-time cooling cannot be performed. The high temperature generated by the bone drill will damage the muscle and periosteum, affecting the quality and efficiency of the bone drill. At the same time, the high temperature generated by the bone drill will also affect the service life of the bone drill device. Contents of the invention [0003] The object of the present invention is to provide a cooling type muscle sheath to overcome the above-mentioned deficiencies in the prior art. In the present invention, a taper cooling joint is provided and a liq...

Claims

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Application Information

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IPC IPC(8): A61B17/16A61F7/00
CPCA61B17/16A61B17/1615A61B2217/002A61F7/00
Inventor 刘法波陈建文姜言舟
Owner 山东君泰安德医疗科技股份有限公司
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