WO2004016136A1 - Matelas ergonomique - Google Patents

Matelas ergonomique Download PDF

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Publication number
WO2004016136A1
WO2004016136A1 PCT/SK2002/000012 SK0200012W WO2004016136A1 WO 2004016136 A1 WO2004016136 A1 WO 2004016136A1 SK 0200012 W SK0200012 W SK 0200012W WO 2004016136 A1 WO2004016136 A1 WO 2004016136A1
Authority
WO
WIPO (PCT)
Prior art keywords
interchangeable
component
shape
cross
ergonomic mattress
Prior art date
Application number
PCT/SK2002/000012
Other languages
German (de)
English (en)
Inventor
Zuzana MU�KOVÁ
Original Assignee
Munkova Zuzana
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 Munkova Zuzana filed Critical Munkova Zuzana
Priority to PCT/SK2002/000012 priority Critical patent/WO2004016136A1/fr
Publication of WO2004016136A1 publication Critical patent/WO2004016136A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C20/00—Head -, foot -, or like rests for beds, sofas or the like
    • A47C20/02—Head -, foot -, or like rests for beds, sofas or the like of detachable or loose type
    • A47C20/021—Foot or leg supports
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C20/00—Head -, foot -, or like rests for beds, sofas or the like
    • A47C20/02—Head -, foot -, or like rests for beds, sofas or the like of detachable or loose type
    • A47C20/023—Arm supports
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C20/00—Head -, foot -, or like rests for beds, sofas or the like
    • A47C20/02—Head -, foot -, or like rests for beds, sofas or the like of detachable or loose type
    • A47C20/027—Back supports, e.g. for sitting in bed
    • 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
    • A47C27/144—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities inside 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
    • A47C27/142—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
    • 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
    • A47C27/20—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with springs moulded in, or situated in cavities or openings in foamed material
    • 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
    • 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
    • A61G7/065—Rests specially adapted therefor
    • 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
    • A61G7/05707—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor with integral, body-bearing projections or protuberances
    • 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
    • A61G7/065—Rests specially adapted therefor
    • A61G7/07—Rests specially adapted therefor for the head or torso, e.g. special back-rests
    • 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
    • A61G7/065—Rests specially adapted therefor
    • A61G7/075—Rests specially adapted therefor for the limbs

Definitions

  • the technical solution relates to the new construction and design of the lying part of the bed in the form of an ergonomic mattress, which ensures the stability of the required body position of the person lying down and, above all, its use by the disabled.
  • the bed in general is an inseparable part of human life and is used for rest and relaxation. It is known in various forms and designs. However, it must meet special requirements in relation to the handicapped, sick, mobile people with various orthopedic disorders and immobile people. There are known accompanying health problems that appear when lying down for a long time, e.g. Bedsores, reddish spots with insufficient blood flow, etc. "Healthy" bed, especially from a medical point of view, must ensure, in addition to sufficient comfort, support and stability of the body in the correct position, measured relaxation and must meet hygienic, anthropometric, physiological requirements and enable manipulation.
  • the sprung mattresses are suitable for the firm or straight base of the bed, or for use with non-adjustable grating.
  • the sprung inner parts are padded with Listx, which supports the load the mattress spreads evenly over its entire surface. Additional layers of the mattress form, for example, sheets of coconut fiber, the foam is made of natural latex or PUR with different densities.
  • the inside of the mattresses form sheets of coconut fiber and foam made of natural latex or e s PUR foams in different densities or profiles made of PUR foams can be used.
  • the construction of the mattresses adapts to the body of the patient in any position. This solution of mattresses is limited and not sufficient, especially for people who are permanently or temporarily immobile or who have various orthopedic disorders.
  • the products listed are more or less for healthy ones Users and some health-impaired people with greater mobility are determined
  • This group of products mainly includes anatomical pillows, quilts and underlays of various shapes, made of different materials or fillings.
  • blocks are formed by small cushions made of synthetic material, blocks of air cushions, cushions with latex rubber and gel filling, gel cushions, cushions with latex rubber on the surface, foam rubber, cushion filled with air, cushion air block.
  • Your surface is straight or with a dot or Rohrcheniermachung.
  • Their disadvantage is, for example, instability, insufficient "memory" of the material, incorrect hardness, shift in use and manipulation
  • the reason for the product is an integral part with standard dimensions.
  • this fixed component which forms the matrix
  • openings are located with a conveniently determined position and distribution on the surface of the mattress.
  • so-called “bolts” are used, which form the component of individual interchangeable components with specific shapes.
  • the replaceable component for supporting the head and neck is formed from an intermediate ring with an expanding spherical cutout in the direction of the shoulders of the person lying down , whereby one can use a different shape for optimal utilization when the body is placed on the side, namely when the height of the cross-section between the individual ends of the arch drops smoothly from the basic height to the minimum height part in the fixed part or its independent part is secured by a "bolt" in the middle of the arch, which is located on the underside of this part.
  • an interchangeable component in the letter form of "U” is suggested, the thickness of which is the greatest in the arch, on the outside in the form of a fixed component and on the inside in moderate arch shape, with the appropriate thickness of the opposite sides for the hands
  • the base height of the opposite sides in cross-section increases fluidly from the position of the inner arch m in the form of a cut drop, with a sharper arch end, in the direction to the plane of the outside of the mattress
  • Interchangeable components in the shape of a rectangle of different sizes, with rounded or sharp ones, are used for body support with utilization in different places Corners
  • the height of the cross-section can be the same or it forms symmetrically or asymmetrically cut convex arches.
  • These components can be held in place with the help of a central bolt and / or two side bolts Component used in the letter form of "L", with the advantage of an arch connection of the arms on the sides and with moderate bending of the longer long arm in the direction towards the interior of the lying surface.
  • the thickness of this component can be regular or wider in the part of the shorter long arm applies to the height parameter of the cross-section if, due to its change, it is optimal to continuously reduce the height in the entire length of the long arm from the point of the arm connection or only in part of its curved end.
  • the component includes three bolts located in each arm. The stability the lower ghed masses of the person lying on the back is detached thanks to an interchangeable component in the form of the lying letter "E", with a shortened length of the central protruding part.
  • the outer shape follows the shape of the mattress and the tip of the central protruding part, its inner connection with the outer arms is in the F of a flowing arch detached
  • the thickness of the arms can be the same, or greater for the outer arms, the thickness of the elongated outer connection part wider than for the arms.
  • the optimal holding and stability in the fixed part or in its independent part are ensured by four bolts in the lower part
  • Partly secured Elhpsen-shaped interchangeable components enable the securing or support of some partial body parts.
  • the specific shape and dimensions of the individual interchangeable components, the number and distribution of the "bolts" on these components and the position of the openings in the fixed component of the ergonomic mattress rationally support the correctness of their distribution over the surface and the variability of the entire ergonomic mattress
  • Individual interchangeable components differ in design not only in shape but also in hardness so that they adapt to the gravity that acts on them.Another important fact is that the height of the cross section of the individual interchangeable components is the same or changing is used for the purpose of supporting the spine, the individual parts and the whole body in the natural form, while at the same time preventing the unwanted displacement.
  • the holding of the individual interchangeable components in the openings of the fixed component of the ergonomic Mattress is released by the help of the bolts, and enables easy, simple and quick manipulation with them when exchanging and at the same time ensures their sufficient fixation.
  • the proposal of the ergonomic mattress is complex, it deals with the construction, dimensions, material and accessories with comparison and evaluation of the variants.
  • the ergonomic mattress fulfills various requirements for the final product in terms of size and dimensions, it takes into account the individual dispositions of the person lying down, their position and movements, which they can make when lying down, ensuring the lightness and simplicity of lying down, sitting down or leaving the bed of different ages with different health conditions.
  • Another property of the mattress is the maintenance of the correct body position for the correct physiological posture of the spine, the anatomically correct body support and the appropriate height of the head and legs lying down, whereby the full-surface and even body support promotes and prevents the correct circulation of vessels and lymph cells Development of pressure points, also ensures the appropriate heat level, thermoregulation and a feeling of psychological comfort.
  • the material chosen for the production of the ergonomic mattress and its cover takes into account the expediency, the availability and mainly the health-free condition. It presents the rational result of a thorough evaluation of the possibilities of individual materials and their properties, with the aim of guaranteeing the value, usability and lifespan of the product, and this applies not only in relation to the supporting base but also to the filling and covering -, or additional and auxiliary material.
  • the fact that the greatest stress is in the area of the shoulder blades, lumbar and seat part of the body is also taken into account. It fulfills the basic criteria of hygiene, above all the mutual permeability of liquids and air, the easy cleaning in a dry or moist manner, the hygienic flawlessness, the low degradation of the materials during cleaning or when working at a higher temperature.
  • the technical solution takes into account the general knowledge about the bed construction and lying areas as well as the material requirements and possibilities, including the evaluation of existing bed constructions and mattresses, especially in the selection for people with health problems, as well as the related circumstances regarding the construction, structure and function of the human spine.
  • this solution accepts the special requirements regarding the lying surface, based on knowledge of ergonomics, psychology, anthropology and medicine.
  • drawings No. 1 and No. 2 illustrate the basic construction of the ergonomic mattress, as well as the specific shape of the individual interchangeable components.
  • the drawing No. 3 illustrates the principle of another solution of the ergonomic mattress with the use of a frame, the drawing No. 4 the seam types of the independent parts of the fixed part of the ergonomic mattress and the drawings No. 5 and 6 some variants of the arrangement and other interchangeable components.
  • the ergonomic mattress in Fig. 1 is formed from a solid component 1 in standard dimensions, in which there are openings 2, with a suitably determined position and surface arrangement.
  • the “bolts” 3 forming a component of the individual, exchangeable, specific components 7, 8, 9, 10, 1_1, 12, L3, 14 are inserted into these openings, the shape of which is shown in FIGS. 1 and 2 and the Secure the posture in the required position.
  • the interchangeable component has a "U" letter shape 7 with a greater thickness in the arm connection part, a circular ring shape 8 with a conical cutout, an "L” letter shape 9 with an arcuate bend in the longer arm end into the lying surface , an "E” letter shape K) with the shortened length of the middle arm, with the same or different thickness of the arms and with a greater thickness in the arm connecting part, the shape of a square 11, 12, 12, 14, the shape of an ellipse L5, 16, the shape of an irregular square 17 with a raised arc end of a corner.
  • FIG. 3 shows an alternative composition for the design of the ergonomic mattress, where the individual parts 4_ of the fixed component of the ergonomic mattress are inserted in a fixed frame.
  • FIG. 4 shows the shapes of the seams 5 of individual parts of the fixed component of the ergonomic mattress.
  • FIG. 5 Some variants of the arrangement of the ergonomic mattress in the embodiment of the fixed component 1 with specific interchangeable components 7 and J_0 or S JJ_ and 3 are listed in FIG. 5 and some variants of the arrangement of the ergonomic mattress in the implementation of individual parts of the fixed component in the fixed frame 6_ with specific interchangeable components 9 and 15 or 8, H, 16 and 17_ are shown in Fig. 6
  • the fixed component, the individual parts of the fixed component and the interchangeable components are made of PUR foam or latex foam, supplemented with a profiled PUR foam on its surface
  • the ergonomic mattress is intended primarily for use in hospitals, medical and nursing homes, old people's homes, regeneration and relaxation centers, specifically for immobile people who have to lie down, or mobile with various orthopedic disorders or generally for the purpose of physical relaxation It ensures the basic health function of supporting and fixing the body in the correct position when lying down, when fulfilling the hygienic, physiological and anthropometric requirements required for these products, with extensive alternative solutions of forms of targeted use for simple and physically undemanding manipulation the preparation of partial variants

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

Abstract

L'invention concerne un matelas ergonomique garantissant différentes positions nécessaires pour une personne couchée, notamment pour des personnes handicapées. Le matelas ergonomique selon l'invention est caractérisé en ce qu'il est composé d'un élément fixe (1) pourvu d'ouvertures (2) pour la mise en place des « chevilles » (3) de composantes interchangeables (7) à forme spécifique.
PCT/SK2002/000012 2002-06-10 2002-06-10 Matelas ergonomique WO2004016136A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/SK2002/000012 WO2004016136A1 (fr) 2002-06-10 2002-06-10 Matelas ergonomique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SK2002/000012 WO2004016136A1 (fr) 2002-06-10 2002-06-10 Matelas ergonomique

Publications (1)

Publication Number Publication Date
WO2004016136A1 true WO2004016136A1 (fr) 2004-02-26

Family

ID=31885333

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SK2002/000012 WO2004016136A1 (fr) 2002-06-10 2002-06-10 Matelas ergonomique

Country Status (1)

Country Link
WO (1) WO2004016136A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023235161A1 (fr) * 2022-06-02 2023-12-07 Life Concepts, Inc. Lit d'hôpital réglable pour le positionnement latéral d'un patient et méthodes associées

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3339544A (en) * 1964-12-11 1967-09-05 Kravitz Harvey Shaped mattress tor for correcting pedal deformities in children
FR1514387A (fr) * 1967-01-13 1968-02-23 élément de literie, notamment pour augmenter le confort des alités
FR1544119A (fr) * 1967-09-19 1968-10-31 Repose-jambes
US3742528A (en) * 1970-05-05 1973-07-03 Bock Orthopaedische Ind Kg Fa Mattress for invalids
FR2639809A1 (fr) * 1988-12-01 1990-06-08 Haas Richard Matelas a element amovible interchangeable et son application a toute literie et a tout siege, notamment d'automobiles, d'avions et de cinemas
DE29600151U1 (de) * 1996-01-05 1996-02-22 Kings Michael Matratze
US5524640A (en) * 1994-08-24 1996-06-11 Ryder International Corporation And Research Foundation Infant positioning device
DE29711812U1 (de) * 1997-07-05 1997-09-11 Winkler Wilhelm Matratze
EP1086681A1 (fr) * 1999-09-24 2001-03-28 Medidev Sentech France (Société Anonyme) Dispositif de matelas basse pression réglable

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3339544A (en) * 1964-12-11 1967-09-05 Kravitz Harvey Shaped mattress tor for correcting pedal deformities in children
FR1514387A (fr) * 1967-01-13 1968-02-23 élément de literie, notamment pour augmenter le confort des alités
FR1544119A (fr) * 1967-09-19 1968-10-31 Repose-jambes
US3742528A (en) * 1970-05-05 1973-07-03 Bock Orthopaedische Ind Kg Fa Mattress for invalids
FR2639809A1 (fr) * 1988-12-01 1990-06-08 Haas Richard Matelas a element amovible interchangeable et son application a toute literie et a tout siege, notamment d'automobiles, d'avions et de cinemas
US5524640A (en) * 1994-08-24 1996-06-11 Ryder International Corporation And Research Foundation Infant positioning device
DE29600151U1 (de) * 1996-01-05 1996-02-22 Kings Michael Matratze
DE29711812U1 (de) * 1997-07-05 1997-09-11 Winkler Wilhelm Matratze
EP1086681A1 (fr) * 1999-09-24 2001-03-28 Medidev Sentech France (Société Anonyme) Dispositif de matelas basse pression réglable

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023235161A1 (fr) * 2022-06-02 2023-12-07 Life Concepts, Inc. Lit d'hôpital réglable pour le positionnement latéral d'un patient et méthodes associées

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