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Ventilating type plaster bandage perforator

A technology of plaster bandages and hole punchers, applied in the medical field, can solve problems such as airtightness, sweating, high humidity, skin allergies, etc., and achieve the effect of convenient operation, neat ventilation holes, and strong scientific effect

Inactive Publication Date: 2010-05-19
孙进和
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a special gypsum puncher to solve the problem that the existing medical gypsum immobilized body is airtight, which causes skin diseases, eczema, skin allergies, etc.

Method used

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  • Ventilating type plaster bandage perforator
  • Ventilating type plaster bandage perforator
  • Ventilating type plaster bandage perforator

Examples

Experimental program
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Embodiment Construction

[0028] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0029] see figure 2 , 3 , perforated cones with 2 total reps and perforated piles with 6 total reps.

[0030] Such as figure 1 As shown, there are several air holes 1-1 on the plaster bandage 1, and the shape of the air holes 1-1 can be other shapes such as circular or triangular or square, and the shape of the air holes 1-1 of the present embodiment is circular, and the aperture Take it as 8mm.

[0031] The number and size of the air holes 1-1 can be reasonably selected according to factors such as the fixed position and area of ​​the body.

[0032] When the fractured patient is operated or after manual reduction is successful, the routine operation of plaster fixation is performed. According to the fixed part of the body, select suitable layers of plaster bandages of different sizes and immerse them in water, take them out and...

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Abstract

The invention relates to a permeable medical plaster cast and hole puncher. The permeable medical plaster comprises a plaster cast which has a plurality of breather holes. The specialized hole puncheris composed of a hole-punching peg and a hole-punching prick; wherein, the prick peg comprises a base and a pillar canal; the hole-punching prick is composed of a prick rod and a prick head. The prick head has blade mouth. The invention resolves the difficulty of imporosity of the existing medical gesso; the gesso hole-puncher can punching a plurality of hole freely on the premises of not impacting the fixing intensity, tenacity and fixing effect of the gesso without breaking off the gesso powder. The invention has the advantages of rational design, convenient operation, safety and reliability, scientific ness, beauty and durability.

Description

technical field [0001] The invention relates to the technical field of medicine, in particular to a breathable medical fixation gypsum bandage puncher. Background technique [0002] Gypsum used clinically is made of natural gypsum Ca 2 so 4 2H 2 O forged. The gypsum stone removes part of the crystal water and turns into a powder. The white powder gypsum powder is evenly sprinkled on the bandage with a certain specification, and then the bandage is rolled into a plaster bandage. In clinical use, plaster trays, plaster clamps, plaster beds, etc. are made with appropriate layers, different sizes, lengths, and shapes according to the size of the traumatic fracture site of the body and limbs, and the plaster lining is lined with paper pads or cotton pads. The most prominent advantage of plaster fixation is its good shaping function, and the principle of three-point fixation can be used to control the displacement trend of fractures. Plaster fixation is firm and reliable, str...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61F13/04A61F15/00
Inventor 孙进和
Owner 孙进和
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