JPS6027919U

JPS6027919U - Mats for preventing bedsores

Info

Publication number: JPS6027919U
Application number: JP11893883U
Authority: JP
Inventors: 晴彦成瀬
Original assignee: 松下電工株式会社
Priority date: 1983-07-30
Filing date: 1983-07-30
Publication date: 1985-02-25
Also published as: JPH0219143Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は従来例の斜視図、第２図は同上の断面図、第３
図は他の従来例の斜視図、第４図は同上の断面図、第５
図は本考案の一実施例の平面図、第６図ａ、　ｂは第５
図のＸ−Ｘ線概略断面図であり、夫々作用を示し、第７
図ａ、　ｂは第５図のＹ−Ｙ線断面図であり、夫々作用
を示している。１は袋状体、２はマット本体、３はエアー供給口、４は
延出部、５はエアー噴出口、１ａは中央の袋状体、１ｂ
は左右の袋状体である。Figure 1 is a perspective view of the conventional example, Figure 2 is a cross-sectional view of the same as above, and Figure 3 is a perspective view of the conventional example.
The figure is a perspective view of another conventional example, Figure 4 is a sectional view of the same as above, and Figure 5 is a perspective view of another conventional example.
The figure is a plan view of one embodiment of the present invention, and Figures 6a and 6b are the 5th
FIG.
Figures a and b are cross-sectional views taken along the line Y--Y in Figure 5, each showing the action. 1 is a bag-like body, 2 is a mat main body, 3 is an air supply port, 4 is an extension part, 5 is an air outlet, 1a is a central bag-like body, 1b
are left and right pouch-like bodies.

Claims

[Scope of utility model registration request]

Three bag-like bodies made of flexible sheets are connected together to constitute the mat body, each of these bag-like bodies is provided with an air inlet, and one of the three bag-like bodies is placed in the center in the width direction. A comb-shaped extension extending from the bag-like body to the mat body over the entire length in the length direction of the mat body is provided on the left and right sides of the bag-like body, and the remaining two bag-like bodies are arranged on the left and right sides of the central bag-like body. The remaining two pouches are each formed into a comb-like shape, and the remaining pouches are interlocked with the comb-like extensions of the central pouch, and the two pouches on the left and right sides are alternately formed. It is characterized by being provided with an air supply means for expanding and contracting, providing a large number of air ejection holes in the central bag-like body, and providing a continuous air supply means for continuously supplying air to the central bag-like body. Mat to prevent bedsores.