DE202004010743U1 - Mattress, in particular suitable for bed in hospital or nursery home, assembled of three layers of different density - Google Patents

Mattress, in particular suitable for bed in hospital or nursery home, assembled of three layers of different density Download PDF

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Publication number
DE202004010743U1
DE202004010743U1 DE200420010743 DE202004010743U DE202004010743U1 DE 202004010743 U1 DE202004010743 U1 DE 202004010743U1 DE 200420010743 DE200420010743 DE 200420010743 DE 202004010743 U DE202004010743 U DE 202004010743U DE 202004010743 U1 DE202004010743 U1 DE 202004010743U1
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DE
Germany
Prior art keywords
mattress
foam core
foam
layers
layer
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.)
Expired - Lifetime
Application number
DE200420010743
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German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KROEN THOMAS M
Kron Thomas M
Original Assignee
KROEN THOMAS M
Kron Thomas M
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 by KROEN THOMAS M, Kron Thomas M filed Critical KROEN THOMAS M
Priority to DE200420010743 priority Critical patent/DE202004010743U1/en
Publication of DE202004010743U1 publication Critical patent/DE202004010743U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/15—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays consisting of two or more layers
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/142—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities
    • A47C27/146—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities on the outside surface of the mattress or cushion
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/148—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays of different resilience
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/05—Parts, details or accessories of beds
    • A61G7/057—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor
    • A61G7/05715—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor with modular blocks, or inserts, with layers of different material

Landscapes

  • Health & Medical Sciences (AREA)
  • Nursing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)

Abstract

The mattress is assembled of three layers in order to help prevent bedsores and to minimize the effects of incontinence. The shallow lower layer is of the highest density and permanently glued to the thicker and slightly softer central layer. The upper layer is particularly soft and additionally provided with transversal grooves integrated in its upper surface. Each of the grooves has a circular cross section with a narrow slot open at the top.

Description

Die Erfindung betrifft eine Schaumstoffmatratze zur Dekubitusprophylaxe in Verbindung mit einer Weichlagerung und optimaler Druckverteilung entsprechend dem Oberbegriff des Anspruchs 1.The The invention relates to a foam mattress for decubitus prophylaxis in connection with a soft storage and optimal pressure distribution accordingly the preamble of claim 1.

Eine ähnliche Matratze ist bereits durch das Gebrauchsmuster DE 203 01 243 U1 bekannt. Jedoch bietet diese Matratze keine Dekubitusprophylaxe. Die Außenhülle und Nahtführung sind jedoch identisch.A similar mattress is already in use DE 203 01 243 U1 known. However, this mattress does not offer pressure ulcer prevention. The outer shell and seam guide are identical.

Der Erfindung liegt die Aufgabe zugrunde, eine Spezial-Schaumstoffmatratze zu schaffen, die sowohl einen Inkontinenzschutz, als auch eine wirkungsvolle Prophylaxe gegen Dekubitus bietet und die damit besonders für den Altenpflegebereich geeignet ist.The The invention has for its object a special foam mattress to create both an incontinence guard as well as an effective one Offers prophylaxis against pressure ulcers and is therefore particularly suitable for the elderly suitable is.

Die Aufgabe wird durch die im Anspruch 1 und 2 gekennzeichneten Merkmale gelöst. Weiterbildungen sind in den Unteransprüchen gekennzeichnet.The Task is characterized by the features in claims 1 and 2 solved. Further training is characterized in the subclaims.

Durch die zwei unteren, unterschiedlich harten Schaumlagen wird der Körper gestützt, von der oberen, sehr weichen Schaumschicht jedoch flächig aufgenommen. Eine punktuelle Druckbelastung wird somit vermieden. Die im Anspruch 3 gekennzeichneten Merkmale der lamellenförmigen Einschnitte in der Oberfläche des Schaumkerns sorgen für eine weitere Druckentlastung und unterstützen die Durchlüftung des Schaumkerns.By the two lower, differently hard foam layers are supported by the body the upper, very soft foam layer, however, was absorbed extensively. A selective Pressure loads are thus avoided. The marked in claim 3 Characteristics of the lamellar Notches in the surface of the foam core ensure a further pressure relief and support the ventilation of the Foam core.

Die gilt gleichermaßen für die im Anspruch 4 beschriebene Ablüftungszone aus Frottierstoff an der Matratzenunterseite.The applies equally for the vent zone described in claim 4 made of terry cloth on the underside of the mattress.

Die Erfindung wird nachstehend anhand der Zeichnung näher erläutert. Es zeigen:The Invention is explained in more detail below with reference to the drawing. It demonstrate:

1 Eine erfindungsgemäße Schaumstoffmatratze, 1 A foam mattress according to the invention,

5 Einen Schnitt V–V durch den dreischichtigen Schaumkern der Matratze von 1 5 A cut V – V through the three-layer foam core of the mattress from 1

Die 1 zeigt eine perspektivische Gesamtansicht der Schaumstoffmatratze 1.The 1 shows an overall perspective view of the foam mattress 1 ,

Die 5 zeigt den Schnitt V–V der 1. An der Oberseite des dreilagigen Schaumkerns sind lamellenförmige Einschnitte vorhanden. Diese erstrecken sich über die gesamte Breite und mittig über etwa 80% der Länge der Matratze 1. Die Einschnitte sind an der Oberfläche schlitzförmig und erweitern sich nach unten beutelförmig.The 5 shows the section V-V of the 1 , There are lamellar incisions on the top of the three-layer foam core. These extend over the entire width and in the middle over about 80% of the length of the mattress 1 , The incisions are slit-shaped on the surface and widen downwards like a bag.

Die drei unterschiedlich harten Schaumlagen sind von unten her 20mm, 50mm und 50mm stark und fest miteinander über die gesamte Fläche unlösbar verklebt.The three foam layers of different hardness are 20mm from below, 50mm and 50mm thick and firmly glued to each other over the entire area.

Claims (4)

Dreischichtige Schaumkernmatratze mit einem Membranbezug, der atmungsaktiv, aber undurchlässig für Wasser und Schädlinge ist und der an der Unterseite Mittel zum Austrocknen des Schaumkerns aufweist, dadurch gekennzeichnet, dass der Schaumkern aus drei unterschiedlich harten Schaumschichten besteht. Die Matratze ist 120mm stark und die Schaumlagen setzen sich wie folgt von unten nach oben zusammen: 20mm Härtegrad T4045, 50mm Härtegrad T3432 und 50mm Härtegrad T4025. Zusätzlich sind in die Oberfläche des Schaumkerns lamellenförmige Einschnitte eingearbeitet.Three-layer foam core mattress with a membrane cover, which is breathable but impermeable to water and pests and which has means to dry out the foam core on the underside, characterized in that the foam core consists of three different hard foam layers. The mattress is 120mm thick and the foam layers are composed from bottom to top as follows: 20mm hardness T4045, 50mm hardness T3432 and 50mm hardness T4025. In addition, lamellar incisions are made in the surface of the foam core. Schaumkernmatratze nach Anspruch 1, dadurch gekennzeichnet, dass die untere und mittlere Schaumlage den Körper stützt und die obere, sehr weiche Schaumlage dafür sorgt, dass der Körper des darauf Liegenden weich aufgenommen wird, bis zu 20mm einsinkt und deshalb mit möglichst großer Auflagefläche aufliegt. Damit werden punktuelle Druckpunkte vermieden.Foam core mattress according to claim 1, characterized in that the lower and middle foam layer supports the body and the upper, very soft one Foam layer for it ensures that the body of the person lying on it is absorbed softly, sinks up to 20mm and therefore with as much as possible greater bearing surface rests. This avoids punctual pressure points. Schaumkernmatratze nach Anspruch 1, dadurch gekennzeichnet, dass die lamellenförmigen Einschnitte an der Oberfläche des Schaumkerns in der Draufsicht schlitzförmig sind und sich nach unten beutelförmig erweitern und außer Dehn- und Stauchraum beim Abknicken der Matratze, auch für zusätzliche Belüftung und noch mehr Liegekomfort sorgen.Foam core mattress according to claim 1, characterized in that the lamellar incisions on the surface of the foam core are slit-shaped in plan view and widen in a bag-like manner downwards and except Expansion and compression space when kinking the mattress, also for additional ones ventilation and provide even more comfort. Schaumkernmatratze nach Anspruch 1, dadurch gekennzeichnet, dass der elastische Frottierstoff an der gesamten Unterseite der Matratze ein vollständiges Ablüften des Schaumstoffkerns gewährleistet.Foam core mattress according to claim 1, characterized in that the elastic terry fabric on the entire underside of the Mattress a full flash off of the foam core guaranteed.
DE200420010743 2004-07-09 2004-07-09 Mattress, in particular suitable for bed in hospital or nursery home, assembled of three layers of different density Expired - Lifetime DE202004010743U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE200420010743 DE202004010743U1 (en) 2004-07-09 2004-07-09 Mattress, in particular suitable for bed in hospital or nursery home, assembled of three layers of different density

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200420010743 DE202004010743U1 (en) 2004-07-09 2004-07-09 Mattress, in particular suitable for bed in hospital or nursery home, assembled of three layers of different density

Publications (1)

Publication Number Publication Date
DE202004010743U1 true DE202004010743U1 (en) 2004-09-23

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DE200420010743 Expired - Lifetime DE202004010743U1 (en) 2004-07-09 2004-07-09 Mattress, in particular suitable for bed in hospital or nursery home, assembled of three layers of different density

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD3586C2 (en) * 2006-12-22 2008-12-31 Василий АРАБАДЖИ Orthopedic mattress for bed
MD3951C2 (en) * 2009-02-11 2010-03-31 Василий АРАБАДЖИ Orthopedic mattress for bed
CN114983719A (en) * 2022-05-10 2022-09-02 四川大学华西第二医院 High-risk early intervention training auxiliary device with pacifying function

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD3586C2 (en) * 2006-12-22 2008-12-31 Василий АРАБАДЖИ Orthopedic mattress for bed
MD3951C2 (en) * 2009-02-11 2010-03-31 Василий АРАБАДЖИ Orthopedic mattress for bed
CN114983719A (en) * 2022-05-10 2022-09-02 四川大学华西第二医院 High-risk early intervention training auxiliary device with pacifying function
CN114983719B (en) * 2022-05-10 2024-05-07 四川大学华西第二医院 High-risk early-stage intervention training auxiliary device with pacifying function

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Date Code Title Description
R207 Utility model specification

Effective date: 20041028

R156 Lapse of ip right after 3 years

Effective date: 20080201