DE8508170U1 - Pressure ulcer pillow - Google Patents

Pressure ulcer pillow

Info

Publication number
DE8508170U1
DE8508170U1 DE8508170U DE8508170U DE8508170U1 DE 8508170 U1 DE8508170 U1 DE 8508170U1 DE 8508170 U DE8508170 U DE 8508170U DE 8508170 U DE8508170 U DE 8508170U DE 8508170 U1 DE8508170 U1 DE 8508170U1
Authority
DE
Germany
Prior art keywords
polyurethane foam
foam layer
cushion according
silicone
insert
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
Application number
DE8508170U
Other languages
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.)
Anita-Spezial Miederfabrik Dr Helbig & Co Kg 8204 Brannenburg De GmbH
Original Assignee
Anita-Spezial Miederfabrik Dr Helbig & Co Kg 8204 Brannenburg De GmbH
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 Anita-Spezial Miederfabrik Dr Helbig & Co Kg 8204 Brannenburg De GmbH filed Critical Anita-Spezial Miederfabrik Dr Helbig & Co Kg 8204 Brannenburg De GmbH
Priority to DE8508170U priority Critical patent/DE8508170U1/en
Publication of DE8508170U1 publication Critical patent/DE8508170U1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/065—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
    • B32B27/283—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42 comprising polysiloxanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2266/00—Composition of foam
    • B32B2266/02—Organic
    • B32B2266/0214—Materials belonging to B32B27/00
    • B32B2266/0278—Polyurethane

Description

PIPL INC/, PIEFtR JANPER PR. - INC/. MANEREP BONSNC/PIPL INC /, PIEFtR JANPER PR. - INC /. MANEREP BONSNC /

Γ Λ I f N I Λ N W Λ I TIΓ Λ I f N I Λ NW Λ I TI

Dekubitus-KissenPressure ulcer pillow

Die Erfindung betrifft ein Dekubitus-Kissen mit einer von einer Kunststoffolie, insbesondere Polyurethanfolie gebildeten, eine Silikoneinlage umschließenden Umhüllung.The invention relates to a decubitus pillow with a plastic film, in particular a polyurethane film, a cover enclosing a silicone insert.

Bekannt sind Dekubitus-Kissen der vorstehenden Art mit einer bis zu etwa 5 cm starken Silikoneinlage, die die Umhüllung voll ausfüllt. Die bekannten "Silikon-Kissen" vermögen aus mehreren Gründen nicht voll zu befriedigen. Ein erster Grund besteht darin, daß der Patient die Silikoneinlage aufgrund ihrer vergleichsweise hohen Wärmeleitfähigkeit beim Draufsetzen als kalt empfindet. Hinzu kommt, daß das Silikon zwar weich und verdrängbar ist, jedoch Kein Volumen praktisch nicht verändern kann. Letzteres bedeutet, daß die Körperanpassung zu wünschen übrig läßt. Als nachteilig erweist sich schließlich das verhältnismässig hohe Gewicht des Silikons und dessen nicht unbeträchtlicher Preis.Decubitus pillows of the above type are known with a silicone insert that is up to about 5 cm thick, which forms the cover fully filled. The well-known "silicone cushions" are not fully satisfactory for several reasons. A first reason consists in the fact that the patient the silicone insert due to its comparatively high thermal conductivity when sitting on it feels cold. In addition, the silicone is soft and displaceable, but no volume is practically not can change. The latter means that the body adaptation leaves something to be desired. Finally, it turns out to be a disadvantage the relatively high weight of the silicone and its not inconsiderable price.

Der Erfindung liegt die Aufgabe zugrunde, ein Dekubitus-Kissen zu schaffen, das bei gleicher Stärke wie die zuvor beschriebenen bekannten Kissen leicht und preiswerter ist und darüberhinaus über bessere Gebrauchseigenschaften verfügt.The invention is based on the object of creating a decubitus pillow that has the same strength as those described above known pillow is light and cheaper and moreover has better performance properties.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß die Silikoneinlage sandwichartig mit mindestens einer Polyurethanschaumschicht verbunden ist.This object is achieved in that the Silicone insert is sandwiched with at least one polyurethane foam layer.

Das erfindungsgemässe Dekubitus-Kissen bietet erhebliche Vorteile. Seine Polyurethanschaumschicht läßt Volumenveränderungen zu, die eine optimale Anpassung an die abzustützende Körperpartie ess Patienten ermöglichen, wobei die Kombination aus verdrängbarem Silikon und volumenveränderbarem Polyurethanschaum sich als außerordentlich positiv erweist. Durch den Polyurethanschaumanteil bleibt das Gewicht des Kissens in vertret-The pressure ulcer pillow according to the invention offers considerable advantages. Its polyurethane foam layer allows volume changes that allow optimal adaptation to the part of the body to be supported ess enable patients, taking the combination of Displaceable silicone and volume-adjustable polyurethane foam are proving to be extremely positive. Due to the polyurethane foam share the weight of the pillow remains within

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DIPL. INQ. DIETER (ANDER DR. INQ. MANFRED BÖNINQDIPL. INQ. DIETER (OTHER DR. INQ. MANFRED BÖNINQ

PATtNTANWAITfPATtNTANWAITf

baren Grenzen. Bei zweilagiger Ausbildung hat der Patient die Möglichkeit, entweder die Silikonschicht oder aber die Polyurethanschaumschicht als Sitzfläche zu wählen. Die PoIy-clear limits. With two-layer training, the patient has the option of either the silicone layer or the Polyurethane foam layer to choose as seat. The poly-

i urethanschaumschicht liefert schließlich insbesondere bei dreilagiger Ausbildung der Kisseneinlage einen zusätzlichen Schutz für die Silikonschicht.i finally supplied urethane foam layer in particular The three-layer design of the cushion insert provides additional protection for the silicone layer.

Die Erfindung wird im folgenden anhand der in der beigefügten 1 Zeichnung dargestellten Ausführungsbaispiele näher erläutert. Es zeigen:The invention is illustrated below with reference to the attached FIG Drawing illustrated exemplary embodiments explained in more detail. Show it:

Fig. 1 teilweise im Schnitt ein zweilagiges Kissen mit einer =· glatten Polyurethanschaumschicht; .;■Fig. 1 partially in section a two-layer pillow with a = · smooth polyurethane foam layer; .; ■

Fig. 2 teilweise im Schnitt ein zweilagiges Kissen mit einer gelochten Polyurethanschaumschicht;FIG. 2, partially in section, a two-layer cushion with a perforated polyurethane foam layer; FIG.

Fig. 3 teilweise im Schnitt ein zweilagiges Kissen mit einer : genoppten Polyurethanschaumschicht; i; 3 shows, partially in section, a two-layer cushion with a: nubbed polyurethane foam layer; i ;

Fig. 4 teilweise im Schnitt ein zweilagiges Kissen mit einer Verankerungslöcher für die Silikoneinlage aufweisenden Polyurethanschaumschicht;4 shows, partially in section, a two-layer cushion with anchoring holes for the silicone insert Polyurethane foam layer;

Fig. 5 teilweise im Schnitt ein zweilagiges Kissen mit einer anatomisch leicht vorgeformten PolyurethanschaumschichtFig. 5, partially in section, a two-layer pillow with a anatomically slightly pre-formed polyurethane foam layer

und ίand ί

Fig. 6 teilweise im Schnitt ein dreilagiges Kissen.6 shows a three-layer cushion, partially in section.

In Fig. 1 ist 1 eine Silikoneinlage, die durch eine Polyurethanschaumschicht 2 abgedeckt ist. Die beiden Schichten 1 und 2 können lose aufeinanderliegen oder aber miteinander verbunden sein. Sie sind von einer Umhüllung 3 umgeben.In Fig. 1, 1 is a silicone insert, which is covered by a polyurethane foam layer 2 is covered. The two layers 1 and 2 can lie loosely on top of one another or they can be connected to one another be. They are surrounded by a casing 3.

111 «III Il I111 «III II I

ti I ι t t ι itti I ι t t ι it

DIPL.-INC). DIETER JANDER DR.-INQ. MANFRED BÖNINQDIPL.-INC). DIETER JANDER DR.-INQ. MANFRED BÖNINQ

ΡΛ TtNTANWA I. TFΡΛ TtNTANWA I. TF

-S--S-

Während bei dem Kissen gemäß Fig. 1 die Polyurethanschaumschicht glatt ausgebildet ist, verwendet man bei dem Kissen gemäß Fig. eine Polyurethanschaumschicht 4, die Löcher 5 aufweist.While the polyurethane foam layer is smooth in the case of the cushion according to FIG. 1, the cushion according to FIG. a polyurethane foam layer 4 which has holes 5.

Fig. 3 zeigt ein Dekubitus-Kissen mit einer Silikoneinlage 1 und einer Polyurethanschaumschicht 6, welche Noppen 7 trägt.3 shows a pressure ulcer cushion with a silicone insert 1 and a polyurethane foam layer 6 which carries knobs 7.

Im Ausführungsbeispiel gemäß Fig. 4 findet eine Polyurethanschaumschicht 8 mit Löchern 9 Verwendung, in die Vorsprünge der Silikoneinlage 1 ragen. Die Vorsprünge 10 dienen hier zur Verankerung der Silikoneinlage 1 in der Polyurethanschaumschicht 8,In the exemplary embodiment according to FIG. 4, there is a polyurethane foam layer 8 with holes 9 use, into which protrusions of the silicone insert 1 protrude. The projections 10 are used here for Anchoring the silicone insert 1 in the polyurethane foam layer 8,

Bei dem Kissen gemäß Fig. 5 ist die Polyurethanschaumschicht mit einer vorgeformten Partie 12 für das Gesäß eines Patienten versehen.In the case of the cushion according to FIG. 5, the polyurethane foam layer is provided with a preformed portion 12 for the buttocks of a patient Mistake.

In Fig. 6 schließlich ist ein dreilagiges Kissen dargestellt, welches aus einer Silikoneinlage 1 und zwei diese beidseits abdeckenden Polyurethanschaumschichten 13 und 14 besteht.In Fig. 6, finally, a three-layer cushion is shown, which consists of a silicone insert 1 and two covering these on both sides Polyurethane foam layers 13 and 14 consists.

Die Umhüllung 3 kann statt von einer Polyurethanfolie auch von einem Polyurethan oder Polyvinylchlorid beschichteten Lycra-Gewirke gebildet werden.The envelope 3 can also be from a polyurethane film instead of a polyurethane or polyvinyl chloride coated Lycra knitted fabric.

MB: BLMB: BL

Claims (10)

I · · t t r - r DIPL-INQ. DIETER JANDER DR.-INQ. MANFRED BÖNINQ PATENTANWÄLTE European Patent Attorneys kurfOrstenoamm ea 1 BERLIN 15 Telefon : 030/8 83 50 71 /72 Telegramme: Consideration Berlin 739/19.580 DE 15. März 1985 Anmeldung der Firma ANITA-SPEZIAL MIEDERFABRIK Dr.Heibig GmbH. & Co.KG. 3204 Brannenburg Ansprüche :I · · t t r - r DIPL-INQ. DIETER JANDER DR.-INQ. MANFRED BÖNINQ PATENTANWÄLTE European Patent Attorneys kurfOrstenoamm ea 1 BERLIN 15 Telephone: 030/8 83 50 71/72 Telegrams: Consideration Berlin 739 / 19.580 DE March 15, 1985 Registration of the company ANITA-SPEZIAL MIEDERFABRIK Dr. Heibig GmbH. & Co.KG. 3204 Brannenburg Claims: 1. Dekubitus-Kissen mit einer von einer Kunststoffolie, insbesondere Polyurethanfolie gebildeten, eine Silikoneinlage umschließenden Umhüllung, dadurch gekennzeichnet, daß die Silikoneinlage (1) sandwichartig mit mindestens einer Polyurethanschaumschicht (2;4;6;8;11;13,14) verbunden ist.1. Pressure ulcer pillow with one of a plastic film, in particular Polyurethane film formed, a silicone insert enclosing envelope, characterized in that that the silicone insert (1) is sandwiched with at least one polyurethane foam layer (2; 4; 6; 8; 11; 13,14) connected is. 2. Kissen nach Anspruch 1, dadurch gekennzeichnet, daß die Silikoneinlage (1) beidseitig durch eine Polyurethanschaumschicht (13,14) abgedeckt ist.2. Cushion according to claim 1, characterized in that that the silicone insert (1) is covered on both sides by a polyurethane foam layer (13, 14). 3. Kissen nach Anspruch 1 oder 2, dadurch gekennzeichnet , daß es mindestens eine mit Löchern (5;9) versehene Polyurethanschaumschicht (4,8) aufweist.3. Cushion according to claim 1 or 2, characterized in that there is at least one with holes (5; 9) provided polyurethane foam layer (4,8). Postscheckkonto Ber'in W33t Kj.Ho 1743 £.4 100 Berliner Bank AG.. Konto 01 10951 900Postal check account Ber'in W33t Kj.Ho 1743 £ .4 100 Berliner Bank AG .. Account 01 10951 900 • t ■ * f f r · r · t ' ι • t ■ * ffr · r · t 'ι ·· tt 'ill it ; · ·'ill it; · · DIPL.-INQ. DIETER JANDER DR.-INQ. MANFRED BÖNINUDIPL.-INQ. DIETER JANDER DR.-INQ. MANFRED BÖNINU PATtNTANWJALTEPATtNTANWJALTE 4. Kissen nach Anspruch 3, dadurch gekennzeichnet, daß die Löcher (9) der Polyurethanschaumschicht (8) durch Vorsprünge (10) der Silikoneinlage (1) ausgefüllt sind.4. Cushion according to claim 3, characterized in that that the holes (9) of the polyurethane foam layer (8) are filled by projections (10) of the silicone insert (1). 5. Kissen nach Anspruch 4, dadurch gekennzeichnet, daß die Vorsprünge (10) ankerförmig ausgebildet sind.5. Cushion according to claim 4, characterized in that that the projections (10) are anchor-shaped. 6. Kissen nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet , daß es mindestens eine mit Noppen (7) versehene Polyurethanschaumschicht (6) aufweist.6. Cushion according to one of claims 1 to 5, characterized in that there is at least one with knobs (7) provided polyurethane foam layer (6). 7. Kissen nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet , daß es mindestens eine anatomisch leicht vorgeformte Polyurethanschaumschicht (11) aufweist.7. Cushion according to one of claims 1 to 6, characterized in that there is at least one anatomically has slightly preformed polyurethane foam layer (11). 8. Kissen nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet , daß seine Einlage aus einer Silikonschicht und einer Polyurethanschaumschicht besteht (Fig. 1 bis 5)8. Cushion according to one of claims 1 to 7, characterized in that its insert consists of a silicone layer and a polyurethane foam layer (Fig. 1 to 5) 9. Kissen nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet , daß seine Einlage aus einer Silikonschicht und zwei diese beidseits abdeckenden Polyurethanschaumschichten besteht (Fig. 6).9. Cushion according to one of claims 1 to 7, characterized in that its insert consists of a silicone layer and there are two polyurethane foam layers covering these on both sides (FIG. 6). 10. Kissen nach einem der Ansprüche 1 bis 9, dadurch gekennzeichnet , daß die Polyurethanschaumschicht (1;4;6;8;11) bzw. -schichten (13,14) aus einem Material mit langsamem. Rückstellungsvermögen bestehen.10. Cushion according to one of claims 1 to 9, characterized in that the polyurethane foam layer (1; 4; 6; 8; 11) or layers (13, 14) made of a material with slow. Provision assets exist.
DE8508170U 1985-03-15 1985-03-15 Pressure ulcer pillow Expired DE8508170U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8508170U DE8508170U1 (en) 1985-03-15 1985-03-15 Pressure ulcer pillow

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8508170U DE8508170U1 (en) 1985-03-15 1985-03-15 Pressure ulcer pillow

Publications (1)

Publication Number Publication Date
DE8508170U1 true DE8508170U1 (en) 1985-04-25

Family

ID=6778918

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8508170U Expired DE8508170U1 (en) 1985-03-15 1985-03-15 Pressure ulcer pillow

Country Status (1)

Country Link
DE (1) DE8508170U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0191129A2 (en) * 1985-02-11 1986-08-20 AMOENA Medizin-Orthopädie-Technik GmbH Cushion for preventing and treating decubitus ulcers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0191129A2 (en) * 1985-02-11 1986-08-20 AMOENA Medizin-Orthopädie-Technik GmbH Cushion for preventing and treating decubitus ulcers
EP0191129A3 (en) * 1985-02-11 1987-07-29 AMOENA Medizin-Orthopädie-Technik GmbH Cushion for preventing and treating decubitus ulcers

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