JPH0177736U - - Google Patents

Info

Publication number
JPH0177736U
JPH0177736U JP1987172303U JP17230387U JPH0177736U JP H0177736 U JPH0177736 U JP H0177736U JP 1987172303 U JP1987172303 U JP 1987172303U JP 17230387 U JP17230387 U JP 17230387U JP H0177736 U JPH0177736 U JP H0177736U
Authority
JP
Japan
Prior art keywords
air chamber
mat
chamber members
pine
right sides
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP1987172303U
Other languages
English (en)
Other versions
JPH0445702Y2 (ja
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP17230387U priority Critical patent/JPH0445702Y2/ja
Publication of JPH0177736U publication Critical patent/JPH0177736U/ja
Application granted granted Critical
Publication of JPH0445702Y2 publication Critical patent/JPH0445702Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Invalid Beds And Related Equipment (AREA)

Description

【図面の簡単な説明】
図は本考案の一実施例としての傾動式マツトを
示すもので、第1図はその平面図、第2図は第1
図の―矢視断面図、第3図はその使用中の状
態を示す端面図である。 1……敷ぶとん、2……マツトレス、3……マ
ツト、3a……多孔性粒状体、3b……フエンス
形成部、3c……折線、3d……バルブ、4……
空気室部材、5……給排気管、6……電動ポンプ
、6a……直流電動機、7……三方切換弁、8…
…タイマー付き切換スイツチ、9……接続管、9
a……開閉バルブ、11……枕、12……掛ぶと
ん、A……患者、B……支持面。

Claims (1)

    【実用新案登録請求の範囲】
  1. 内部に無数の多孔性粒状体を含んだ気密性袋状
    の方形マツトと、同マツトの給排気手段とをそな
    え、上記マツトの下側面の左右にそれぞれ膨張収
    縮可能の空気室部材が装着されるとともに、これ
    らの空気室部材の各給排気手段が設けられ、上記
    マツトが、その排気時に硬直して左右にそれぞれ
    フエンスを形成すべく、上記空気室部材よりも外
    側方へ張出したフエンス形成部をそなえているこ
    とを特徴とする、傾動式マツト。
JP17230387U 1987-11-11 1987-11-11 Expired JPH0445702Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17230387U JPH0445702Y2 (ja) 1987-11-11 1987-11-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17230387U JPH0445702Y2 (ja) 1987-11-11 1987-11-11

Publications (2)

Publication Number Publication Date
JPH0177736U true JPH0177736U (ja) 1989-05-25
JPH0445702Y2 JPH0445702Y2 (ja) 1992-10-27

Family

ID=31464278

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17230387U Expired JPH0445702Y2 (ja) 1987-11-11 1987-11-11

Country Status (1)

Country Link
JP (1) JPH0445702Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021130901A (ja) * 2020-02-13 2021-09-09 ザ・ボーイング・カンパニーThe Boeing Company 成形可能なエルゴノミック・パッド

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021130901A (ja) * 2020-02-13 2021-09-09 ザ・ボーイング・カンパニーThe Boeing Company 成形可能なエルゴノミック・パッド

Also Published As

Publication number Publication date
JPH0445702Y2 (ja) 1992-10-27

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