JPH02121024U - - Google Patents

Info

Publication number
JPH02121024U
JPH02121024U JP3066389U JP3066389U JPH02121024U JP H02121024 U JPH02121024 U JP H02121024U JP 3066389 U JP3066389 U JP 3066389U JP 3066389 U JP3066389 U JP 3066389U JP H02121024 U JPH02121024 U JP H02121024U
Authority
JP
Japan
Prior art keywords
air
air chamber
group
groups
mat
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
JP3066389U
Other languages
Japanese (ja)
Other versions
JPH0620505Y2 (en
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 JP1989030663U priority Critical patent/JPH0620505Y2/en
Publication of JPH02121024U publication Critical patent/JPH02121024U/ja
Application granted granted Critical
Publication of JPH0620505Y2 publication Critical patent/JPH0620505Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Invalid Beds And Related Equipment (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図はエアーマツトを示す平面図、第２図は
要部拡大平面図、第３図は空気を供給して膨張し
た状態で示す気室の要部拡大断面図、第４図は本
考案に係る他の実施例を示すエアーマツトの一部
の平面図、第５図は従来の床擦れ防止用マツトを
示す要部平面図、第６図は第５図のエアーマツト
の膨張した状態を示す要部断面図、第７図は更に
他の従来床擦れ防止用エアーマツトを示す平面図
である。 Ｎ……第１の気室群、Ｍ……第２の気室群、１
，４，５，８……気室、２，３，６，７……導通
部、９……表素材、１０……裏素材、１１……接
合部、１２……微小孔。 Fig. 1 is a plan view showing the air mat, Fig. 2 is an enlarged plan view of the main part, Fig. 3 is an enlarged sectional view of the main part of the air chamber shown in the expanded state by supplying air, and Fig. 4 is a plan view showing the main part of the air chamber. FIG. 5 is a plan view of a part of an air mat showing another embodiment of the above, FIG. 5 is a plan view of a main part showing a conventional mat for preventing bedsores, and FIG. 6 is a sectional view of a main part of the air mat shown in FIG. 5 in an expanded state. 7 are plan views showing still another conventional air mat for preventing bedsores. N...First air chamber group, M...Second air chamber group, 1
, 4, 5, 8...air chamber, 2, 3, 6, 7...conducting portion, 9...front material, 10...back material, 11...junction, 12...micropore.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 空気導通路で継がれた膨張収縮自在な多数の気
室を第１気室群と第２気室群との二つの系統に分
け、両気室群に交互に空気供給と排気とを各気室
群の一端から行なわせるエアーマツトにおいて、
前記気室は気室の中央部で表素材と裏素材とを接
着した接合部を設けると共に両気室群の各気室の
少なくとも一方の面に気室内の空気を常時噴気さ
せるための微小孔を穿設せしめて構成した床擦れ
防止用マツト。 A large number of air chambers connected by air conduction paths that can be expanded and contracted are divided into two systems, a first air chamber group and a second air chamber group, and air supply and exhaust are alternately supplied to both air chamber groups. In the air mat, which is operated from one end of the room group,
The air chamber is provided with a joint in which the front material and the back material are bonded together at the center of the air chamber, and micro holes are provided on at least one surface of each air chamber of both air chamber groups for constantly blowing the air in the air chamber. Mats for preventing bedsores made up of perforated holes.
JP1989030663U 1989-03-17 1989-03-17 Floor rub prevention mat Expired - Lifetime JPH0620505Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989030663U JPH0620505Y2 (en) 1989-03-17 1989-03-17 Floor rub prevention mat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989030663U JPH0620505Y2 (en) 1989-03-17 1989-03-17 Floor rub prevention mat

Publications (2)

Publication Number Publication Date
JPH02121024U true JPH02121024U (en) 1990-10-01
JPH0620505Y2 JPH0620505Y2 (en) 1994-06-01

Family

ID=31255922

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989030663U Expired - Lifetime JPH0620505Y2 (en) 1989-03-17 1989-03-17 Floor rub prevention mat

Country Status (1)

Country Link
JP (1) JPH0620505Y2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS628775U (en) * 1985-06-28 1987-01-20
JPS6270861U (en) * 1985-10-25 1987-05-06
JPS633816U (en) * 1986-06-25 1988-01-12
JPS63147462A (en) * 1986-12-10 1988-06-20 岡田　礼一 Bedsore preventing mat

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6077037A (en) * 1983-10-03 1985-05-01 Fuji Xerox Co Ltd Sheet feeder

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS628775U (en) * 1985-06-28 1987-01-20
JPS6270861U (en) * 1985-10-25 1987-05-06
JPS633816U (en) * 1986-06-25 1988-01-12
JPS63147462A (en) * 1986-12-10 1988-06-20 岡田　礼一 Bedsore preventing mat

Also Published As

Publication number Publication date
JPH0620505Y2 (en) 1994-06-01

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