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Maxillofacial pneumatic tourniquet

A technology of bandages and airbags, applied in tourniquets, bandages, medical science, etc., can solve problems such as inconvenience in life and work of patients, exposed wounds, infection, etc., and achieve the effects of overcoming inconvenient fixation, stable compression and hemostasis, and infection prevention

Pending Publication Date: 2020-03-03
HUBEI UNIV OF ARTS & SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the large number of maxillofacial organs and complex structures, especially the mandible and cheeks, when using traditional bandages to wrap the wounds, they are usually unable to do what they want, easy to loosen, and difficult to fix. cause infection
Moreover, bandages wrapped in layers usually cover the organs of ears, eyes, mouth and nose, affecting the functions of corresponding organs and bringing inconvenience to patients' life and work.

Method used

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  • Maxillofacial pneumatic tourniquet

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Embodiment Construction

[0009] The drawings are for illustrative purposes only, and should not be construed as limitations on this patent; in order to better illustrate this embodiment, some parts in the drawings will be omitted, enlarged or reduced, and do not represent the size of the actual product;

[0010] For those skilled in the art, it is understandable that some well-known structures and descriptions thereof may be omitted in the drawings. The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0011] The main body of the bandage 1 is rectangular, cut off from the midline, left and right symmetrical, and is set as a sandwich; the fixing belts 2, 3, and 4 are respectively the top fixing belt, the pillow fixing belt, and the neck fixing belt, which are connected to the outer edge of the main body of the bandage, and are paired symmetrically. A viscose fabric 9 is attached to the surface of the far end, an...

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Abstract

The name of the invention is a maxillofacial pneumatic tourniquet, and relates to a maxillofacial wound compression bandage material. The invention mainly solves the problems that a known bandage is not easy to bind and fix, affects the functions of maxillofacial, ear, eye and other organs, and has a poor compression hemostasis effect. The maxillofacial pneumatic tourniquet of the invention has three fixing belts, which are convenient to fix; a sponge dressing contains a bactericidal and hemostatic drug and has the function of preventing and treating infection and hemostasis; in addition to anelastic fabric, the tourniquet main body is additionally provided with a pneumatic air bag, which has a double pressurization means, enhances the compression hemostasis effect and overcomes the shortcomings of inconvenient fixation and poor compression hemostasis effect of the traditional bandage.

Description

technical field [0001] The invention relates to a pressure dressing material for maxillofacial wounds, in particular to a maxillofacial airbag hemostatic bandage. Background technique [0002] There are important organs such as eyes, ears, nose, pharynx, and larynx in the maxillofacial region of the human body, with complex anatomical structures and rich blood vessels. Therefore, it is easy to bleed after maxillofacial trauma, and it needs to be bandaged in time to stop bleeding and prevent hematoma and infection. In the past, ordinary bandages were often used to wrap the head and face to stop bleeding. However, due to the large number of maxillofacial organs and complex structures, especially the mandible and cheeks, when using traditional bandages to wrap the wounds, they are usually unable to do what they want, easy to loosen, and difficult to fix. lead to infection. Moreover, the bandages wrapped in layers usually cover the organs of ears, eyes, mouth and nose, which ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F13/00A61B17/135
CPCA61B17/1325A61B2017/12004A61F13/00063A61F2013/00102A61F2013/0028
Inventor 高海歌赵永宏吴嘉赓
Owner HUBEI UNIV OF ARTS & SCI
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