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Method for producing medical bed mattress

A manufacturing method and mattress technology, applied in the direction of chemical instruments and methods, applications, absorbent pads, etc., to achieve the effects of large water absorption, strong flexibility, and improved aesthetics

Inactive Publication Date: 2008-10-01
王妙玲
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of this invention is to provide a kind of manufacturing method of medical mattress, to solve the deficiency of existing medical mattress production technology

Method used

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Experimental program
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Embodiment Construction

[0021] 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.

[0022] A medical mattress with a five-layer structure, the first layer is non-woven fabric, soft and breathable, good skin-friendly, and has a certain toughness; the second layer is toilet paper, which promotes the liquid to penetrate into the inner layer; the third layer is The polymer water-absorbing layer has strong water-absorbing performance; the fourth layer is toilet paper structure, which absorbs liquid; the fifth layer is a waterproof film, which prevents liquid leakage. Arrange the five layers of materials in order, one-time Hot pressing bonding molding, embossing at the same time when hot pressing, and finally cutting according to the required shape.

[0023] Toilet paper for the second and fourth ply, with a single ply quality of 6 g / m...

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Abstract

The invention aims at providing a manufacturing method of a medical mattress, thus solving the shortcomings of the existing production process of the medical mattress. The medical mattress comprises five layers of structures, the first-layer structure is nonwoven fabric; the second-layer structure is toilet paper; the third-layer structure is a polymer water absorbing layer; the fourth-layer structure is toilet paper; and the fifth-layer structure is a waterproof thin film, which is characterized in that the five layers of materials are sequentially arranged, four sides are formed by hot-press binding at one time, when in hot pressing, the embossing is simultaneously carried out, and the cutting is finally carried out according to the needed shape. The waterproof thin film is PP or PE or PVC or TPU. The medical mattress is rectangular or square, which can also be cut into other shapes according to the needs.

Description

technical field [0001] The invention relates to a manufacturing method of a medical mattress. Background technique [0002] Existing medical mattresses are generally formed by pressing one deck of non-woven fabric and one deck of waterproof plastic film. The water absorption performance is very poor, it only plays the role of isolation, and its strength and toughness are relatively poor. What also have is to be glued by one deck non-woven fabric, one deck toilet paper and one deck waterproof plastic film, and manufacturing method is complicated, and cost is high. [0003] Non-woven fabric is a kind of non-woven fabric, which directly uses high polymer chips, short fibers or filaments to form new fiber products with soft, breathable and planar structure through various web forming methods and consolidation techniques. According to different production processes, non-woven fabrics can be divided into: spunlace non-woven fabrics, heat-bonded non-woven fabrics, pulp air-laid n...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F13/15B32B29/02B32B27/02B32B27/10B32B7/04
Inventor 田海荣
Owner 王妙玲
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