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EP1530450A1 - Systeme de couverture chauffante destine a etre utilise pendant une operation chirurgicale en milieu hospitalier ou similaire - Google Patents

Systeme de couverture chauffante destine a etre utilise pendant une operation chirurgicale en milieu hospitalier ou similaire

Info

Publication number
EP1530450A1
EP1530450A1 EP03761576A EP03761576A EP1530450A1 EP 1530450 A1 EP1530450 A1 EP 1530450A1 EP 03761576 A EP03761576 A EP 03761576A EP 03761576 A EP03761576 A EP 03761576A EP 1530450 A1 EP1530450 A1 EP 1530450A1
Authority
EP
European Patent Office
Prior art keywords
protective cover
blanket
liquid
film layer
heat
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.)
Withdrawn
Application number
EP03761576A
Other languages
German (de)
English (en)
Inventor
Erich Kaufmann
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.)
Kaufmann Storenstoffe AG
Original Assignee
Kaufmann Storenstoffe AG
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 Kaufmann Storenstoffe AG filed Critical Kaufmann Storenstoffe AG
Publication of EP1530450A1 publication Critical patent/EP1530450A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
    • A47G9/02—Bed linen; Blankets; Counterpanes
    • A47G9/0238—Bed linen
    • A47G9/0261—Blanket or duvet enclosing covers, e.g. bag-like
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/02—Compresses or poultices for effecting heating or cooling
    • A61F2007/0244—Compresses or poultices for effecting heating or cooling with layers
    • A61F2007/0257—Compresses or poultices for effecting heating or cooling with layers with a fluid impermeable layer
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/02—Compresses or poultices for effecting heating or cooling
    • A61F2007/0244—Compresses or poultices for effecting heating or cooling with layers
    • A61F2007/026—Compresses or poultices for effecting heating or cooling with layers with a fluid absorbing layer

Definitions

  • Blanket assembly for use in operations in
  • the invention relates to a thermal blanket arrangement for use in operations in hospitals or the like, with a heat-storing blanket that can be covered over a patient.
  • the present invention was based on the object of providing a thermal blanket of the type mentioned at the outset, in which contamination of a conventional heat-storing blanket is largely prevented in a simple and inexpensive manner and this blanket can be reused over a longer period of time.
  • the object is achieved according to the invention in that the blanket is covered with a removable protective cover which has a liquid-impermeable material for the purpose of preventing the blanket from becoming dirty.
  • the protective cover is provided on the inside with a liquid-impermeable film layer and on the outside with a paper or fabric layer connected to this film layer.
  • This protective cover can therefore be manufactured very inexpensively and is therefore suitable for single use.
  • the paper layer very advantageously consists of an absorbent material similar to a flow paper, so that it can be used to apply the long liquids or liquid mixtures are completely absorbed and retained on the ceiling before continuing to flow.
  • FIG. 1 shows a top view of a schematically illustrated thermal blanket with a protective cover according to the invention
  • FIG. 2 shows a side view of the protective cover shown in section and the cover shown in FIG. 1 therein
  • FIG. 3 shows a top view of a variant of a schematically illustrated one
  • thermal blanket arrangement 10 with a blanket 11 containing at least one heating element, not shown in detail.
  • This thermal blanket arrangement 10 is used in particular for covering a patient, not shown in detail, during an operation. It covers the parts of the patient's body that are to be protected and thus prevent hypothermia.
  • the thermal blanket can be 1900 mm long and 500 mm wide.
  • An electrical connection cable 11 ' is also indicated from the ceiling 11 and can be connected to a power supply.
  • the ceiling 11 is covered with a removable protective cover 15, which consists of a liquid-impermeable material for the purpose of preventing the ceiling 11 from becoming dirty.
  • This protective cover 15 is provided on the inside with a liquid-impermeable film layer 15 "and on the outside with a paper or fabric layer 15 'connected to this film layer 15".
  • the paper layer 15 ' is made of an absorbent material similar to a flow paper, so that it absorbs the liquid or liquid mixture reaching the protective cover 15.
  • a pure cellulose is used for the paper layer 15 ', but poly-ethylene is advantageously used for the liquid-impermeable film layer 15 ". This combination of materials results in a protective cover which can be produced simply and inexpensively in the dry process.
  • the protective cover 15 expediently consists of two overlapping cover layers 16, 17, each of which has the paper layer 15 ′ on the outside and the film layer 15 ′′ on the inside. They are fastened to one another on the outer circumference by a closing seam 13, this being done by sewing or plastic welding or the like can take place.
  • an opening 19 through which the cover 11 can be placed or pushed into the protective cover 15.
  • This opening 19 is made on the long side of the protective cover 15.
  • the two sheath layers 16, 17 are connected to one another by seams 13 ', so that the cover 11 cannot easily fall out of the protective sheath 15.
  • the thermal blanket 10 When used in an operation, the thermal blanket 10 is arranged in such a way that the respective opening 19 in the protective cover 15 faces away from the location performing the operation.
  • FIG. 3 shows a variant of a heat blanket arrangement 20 which is configured in the same way as that of FIG. Therefore, only their differences are explained below.
  • This thermal blanket 20 is particularly suitable for covering the thighs and part of the abdomen of the person to be operated on.
  • the ceilings 21 are in turn covered with a removable protective cover 25, which is provided with a liquid-impermeable material for the purpose of preventing the ceilings 21 from becoming dirty.
  • This heat blanket arrangement 20 is in this case divided into two halves, which are connected to one another at one end of the long side by a connecting piece 28, so that a trouser shape results, in which each half can be placed on a thigh.
  • the closing seams 23 are U-shaped on the circumference of the respective half, so that on the side of the connecting piece 28 there is a corresponding opening 29 for the insertion of the ceiling 21, through which the electrical cable 11 also protrudes.
  • the invention is sufficiently demonstrated with the exemplary embodiments explained above.
  • Hesse there are other variations of Hesse.
  • the dimensions of the protective cover can be adapted to the blankets made in different sizes. These blankets can also be heated differently than electrically, for example by means of warm air, hot water or another heat source.
  • the protective cover according to the invention can of course be used for the various common types of blankets, such as an upper body blanket, a lower body blanket, a full body blanket or a baby blanket, each with a corresponding heater.

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Control Of Resistance Heating (AREA)

Abstract

L'invention concerne un système de couverture chauffante (10), destiné en particulier à un patient lors d'une opération chirurgicale, ce système comprenant au moins une couverture (11) comportant un élément chauffant. Ladite couverture (11) est recouverte d'une enveloppe de protection (15) amovible constituée d'une matière imperméable aux liquides. L'intérieur de cette enveloppe de protection (15) est constitué d'une couche mince (15'') imperméable aux liquides et l'extérieur est constitué de façon très avantageuse d'une couche de papier ou de tissu (15') reliée à cette couche mince (15''). Cette enveloppe de protection (15) permet d'empêcher que la couverture équipée de l'élément chauffant ne se salisse.
EP03761576A 2002-07-01 2003-07-01 Systeme de couverture chauffante destine a etre utilise pendant une operation chirurgicale en milieu hospitalier ou similaire Withdrawn EP1530450A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH11452002A CH696059A5 (de) 2002-07-01 2002-07-01 Wärmedecke, insbesondere für einen Patienten bei einer Operation.
CH11452002 2002-07-01
PCT/EP2003/007017 WO2004002379A1 (fr) 2002-07-01 2003-07-01 Systeme de couverture chauffante destine a etre utilise pendant une operation chirurgicale en milieu hospitalier ou similaire

Publications (1)

Publication Number Publication Date
EP1530450A1 true EP1530450A1 (fr) 2005-05-18

Family

ID=29783984

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03761576A Withdrawn EP1530450A1 (fr) 2002-07-01 2003-07-01 Systeme de couverture chauffante destine a etre utilise pendant une operation chirurgicale en milieu hospitalier ou similaire

Country Status (4)

Country Link
EP (1) EP1530450A1 (fr)
AU (1) AU2003246352A1 (fr)
CH (1) CH696059A5 (fr)
WO (1) WO2004002379A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2811218B1 (fr) 2000-07-05 2003-02-28 Patrice Suslian Dispositif implantable destine a corriger l'incontinence urinaire
US20060205995A1 (en) 2000-10-12 2006-09-14 Gyne Ideas Limited Apparatus and method for treating female urinary incontinence
GB0025068D0 (en) 2000-10-12 2000-11-29 Browning Healthcare Ltd Apparatus and method for treating female urinary incontinence
US8167785B2 (en) 2000-10-12 2012-05-01 Coloplast A/S Urethral support system
GB0108088D0 (en) 2001-03-30 2001-05-23 Browning Healthcare Ltd Surgical implant
CA2492630C (fr) 2002-08-02 2009-01-13 C.R. Bard, Inc. Fronde a auto-ancrage et systeme d'introduction
GB0307082D0 (en) 2003-03-27 2003-04-30 Gyne Ideas Ltd Drug delivery device and method
GB0411360D0 (en) 2004-05-21 2004-06-23 Mpathy Medical Devices Ltd Implant

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2423196A (en) * 1943-11-30 1947-07-01 David B Mackendrick Flexible electric heater and an apparatus and method for making the same
CA1089904A (fr) * 1978-02-03 1980-11-18 Joseph M. Bender Coussin chauffant par rayonnement
FR2667770B3 (fr) * 1990-10-15 1993-06-04 Olivet Jean Dispositif permettant le refroidissement permanent d'une partie determinee d'un lit pour ameliorer l'etat des jambes d'un dormeur.
GB2292112A (en) * 1994-06-07 1996-02-14 Norman John Ball Mattress or duvet cover

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2004002379A1 *

Also Published As

Publication number Publication date
CH696059A5 (de) 2006-12-15
AU2003246352A1 (en) 2004-01-19
WO2004002379A1 (fr) 2004-01-08

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