EP1723940A1 - Lit réglable pour des patients - Google Patents

Lit réglable pour des patients Download PDF

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Publication number
EP1723940A1
EP1723940A1 EP05020566A EP05020566A EP1723940A1 EP 1723940 A1 EP1723940 A1 EP 1723940A1 EP 05020566 A EP05020566 A EP 05020566A EP 05020566 A EP05020566 A EP 05020566A EP 1723940 A1 EP1723940 A1 EP 1723940A1
Authority
EP
European Patent Office
Prior art keywords
bed
framework
actuator
improved bed
improved
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Withdrawn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
EP05020566A
Other languages
German (de)
English (en)
Inventor
Davide Falabrino
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.)
MOBILSANITAS S.R.L.
Original Assignee
Mobilsanitas SpA
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 Mobilsanitas SpA filed Critical Mobilsanitas SpA
Publication of EP1723940A1 publication Critical patent/EP1723940A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • A61G7/10—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto
    • A61G7/16—Devices for lifting patients or disabled persons, e.g. special adaptations of hoists thereto converting a lying surface into a chair
    • 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
    • A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
    • A61G7/015—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame divided into different adjustable sections, e.g. for Gatch position
    • 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
    • A61G7/053—Aids for getting into, or out of, bed, e.g. steps, chairs, cane-like supports

Definitions

  • the present invention relates to an improved raisable and adjustable bed, to allow a patient to easily access the bed, or move away therefrom.
  • a plurality of patient beds allowing to adjust the patient positions, to allow said patient to easily raise his/her trunk and/or legs, are already known.
  • the bed according to the present invention greatly distinguishes from commercially available beds, since it allows a patient to comfortably access the bed, to easily seat with different inclinations of the front bed portion supporting the patient trunk and of the bed rear portion supporting the patient legs.
  • the subject improved bed allows the patient to easily jump out of the bed in a fully autonomous manner, without any efforts.
  • the improved bed according to the present invention allows the patient to operate devices for autonomously raising the patient, in a gradual manner, to arrange said patient at an upright position, at the small rear side of said bed.
  • the patient can access the bed, and leave it, in a fully autonomous manner, without requiring the help of sanitary personnel.
  • the improved bed according to the present invention comprises a bottom or lower framework 1, supporting by supporting wheels 2 and including a plurality of fixed uprights 3 supporting pivot pins 4 to which arms of a T shape leverage 5 are anchored.
  • Said arms 5 comprises, at their other end portions, further pivot pins 6, which are applied to the arms 7 rigid with a top or upper framework 8.
  • Said upper or top framework 8 comprises a cross bar 9, of curved and saddle configuration, which is welded to the two side main cross elements 10 and 11 of the top framework 8.
  • the cross bar, of saddle configuration, 9 supports an actuator device 12, preferably electrically operated, and including a rod 13 which can perform a displacement of about 20 cm.
  • Said rod 13 is pivoted to the middle portion of the framework 14 supporting a metal net or bed base 15 on which a mattress is applied.
  • the middle portion of the framework 14 operates as a seating portion, as the front portion 16 operated as a backrest is raised, and as the framework rear portion 17 is lowered.
  • Said framework is, in turn, provided with a mattress detent plate 18.
  • the front portion 16, middle portion 14 and rear portion 17 of the top panel 20 supporting the metal net 15, on which said mattress is supported, are pivoted at pivot connecting pins 19.
  • the latter allows to connect respectively the front 16, middle 14 and rear 17 portions forming said top panel 20 bearing the mattress, thereby allowing said panel to be functionally continuous, while having the possibility of assuming slanted, raised and lowered positions.
  • the raising of the front portion 16 of the panel or floor 20 is driven by an actuator 21 which is fixed, at its end portions, to two arms 22 and 23.
  • said actuator 21 is applied, by a pin 24, to the arm 23 which is welded to the middle portion 14 of the top panel 20.
  • Said actuator 21 is moreover provided with a rod 26 pivoted, through a pivot pin 25, to an arm 23 in turn welded to the front portion 16 of said top panel or floor 20.
  • a spring 27 which operates in a tension mode of operation and which is applied, at its two end portions, to the arm 23 and to a further small arm which is applied, at the bottom, to the middle portion of the bed seat.
  • Said spring 27 is designed for recovering the front portion 16 of the top panel 20 from the highest or top position thereof to the lower position thereof.
  • the actuator 12 operates to tilt the above mentioned top panel 20 so as to arrange the latter at an upright of vertical position.
  • the actuator 21 operates to raise the front portion 16 of the top panel, to allow the latter to operate as a backrest for the patient.
  • the patient can assume a seated position, by raising the backrest 16 and lowering the portion 17.
  • Said actuator 28 comprises moreover a rod 31, applied through a pin 32 to a plate 33 welded to the rear portion 17 of the top articulated panel 20.
  • the latter is pivoted to the top framework 8 at pivot push elements 34, applied to arms 35 welded to said top framework.
  • the top framework 8 in particular, can be raised and lowered while continuously assuming a horizontal position, by an actuator 40 which is applied, through a pivot pin 41, to the bottom framework 1.
  • the rod or stem 42 of said actuator 40 is applied, through a pivot pin 43, to a bar 44 which constitutes an integrating portion of a leverage 45 which is pivoted or hinged, through a further T shape leverage 5 and the pivot pin 6 to the arms 7 welded to the top panel 8.
  • Said leverage 45 is moreover pivoted to the pivot pins 46 to which is further pivoted the arm 47 of the leverage 5.
  • the top panel 8 can perform a swinging movement, thereby raising and lowering, but always holding a perfectly horizontal condition.
  • actuators comprise limit devices, provided for limiting the movements of the functional elements, as hereinabove disclosed.
  • limit elements are further provided for preventing the top panel 20 from being vertically tilted, as the top framework 8 is arranged at a lowered position thereof.
  • the invention provides a bed which greatly differs from prior beds since it allows a patient to comfortably access the bed without any efforts, and to seat with different inclinations of the front portion supporting the patient trunk and the rear portion supporting the patient leg.
  • the improved bed according to the present invention allows the patient to easily move away from the bed in a full autonomous manner and without any sensible efforts.
  • the used materials, and the contingent size and shapes can be any, depending on requirements and the status of the art.

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)
EP05020566A 2005-05-16 2005-09-21 Lit réglable pour des patients Withdrawn EP1723940A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000887A ITMI20050887A1 (it) 2005-05-16 2005-05-16 Letto perfezionato elevabile e regolabile in modo da facilitare la salita e la discesa del paziente

Publications (1)

Publication Number Publication Date
EP1723940A1 true EP1723940A1 (fr) 2006-11-22

Family

ID=36889202

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05020566A Withdrawn EP1723940A1 (fr) 2005-05-16 2005-09-21 Lit réglable pour des patients

Country Status (3)

Country Link
US (1) US20060253983A1 (fr)
EP (1) EP1723940A1 (fr)
IT (1) ITMI20050887A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007054683A2 (fr) * 2005-11-14 2007-05-18 Huntleigh Technology Limited Systeme de support d'actionneur

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7690059B2 (en) * 2005-12-19 2010-04-06 Stryker Corporation Hospital bed
US8006332B2 (en) 2005-12-19 2011-08-30 Stryker Corporation Hospital bed
WO2008003027A2 (fr) * 2006-06-28 2008-01-03 Stryker Corporation Support de patient
US8864205B2 (en) 2006-06-28 2014-10-21 Stryker Corporation Patient support with wireless data and/or energy transfer
US9009888B1 (en) 2010-04-13 2015-04-21 Med-Mizer, Inc. Health care bed with variably sized bed frame and method of use thereof
CA2747001C (fr) 2010-07-26 2016-11-01 Tempur-Pedic Management, Inc. Ensemble-support a matelas et procede connexe
CN102327166B (zh) * 2011-06-23 2013-01-16 张家港青尼罗河曼迪科机械有限公司 多功能医用床
US9149074B2 (en) * 2014-01-13 2015-10-06 Kevin Dougherty Child garment with integrated safety features

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4046418A (en) * 1976-07-21 1977-09-06 Royal Smith Wheelchairs
US4270233A (en) * 1979-02-15 1981-06-02 Mulligan Jack E Obstetric bed
US4949410A (en) * 1988-03-11 1990-08-21 Hausted, Inc. Guard rail for patient transport apparatus hospital beds and the like
US5230113A (en) * 1992-04-14 1993-07-27 Good Turn, Inc. Multiple position adjustable day night patient bed chair
AU735552B2 (en) * 1996-09-12 2001-07-12 Alexander Medical Beds Limited Support unit
US20040034931A1 (en) * 1995-08-04 2004-02-26 Kummer Joseph A. Hospital bed having a siderail position detector

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3400804A1 (de) * 1984-01-12 1985-07-18 Daniel Kollbrunn Küng Vorrichtung zum verstellen der liegeflaeche eines bettes im bereich des kopf- oder fussteiles
US5715548A (en) * 1994-01-25 1998-02-10 Hill-Rom, Inc. Chair bed
US6862762B1 (en) * 2002-01-11 2005-03-08 Wlf, L.L.C. Patient support apparatus

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4046418A (en) * 1976-07-21 1977-09-06 Royal Smith Wheelchairs
US4270233A (en) * 1979-02-15 1981-06-02 Mulligan Jack E Obstetric bed
US4949410A (en) * 1988-03-11 1990-08-21 Hausted, Inc. Guard rail for patient transport apparatus hospital beds and the like
US5230113A (en) * 1992-04-14 1993-07-27 Good Turn, Inc. Multiple position adjustable day night patient bed chair
US20040034931A1 (en) * 1995-08-04 2004-02-26 Kummer Joseph A. Hospital bed having a siderail position detector
AU735552B2 (en) * 1996-09-12 2001-07-12 Alexander Medical Beds Limited Support unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007054683A2 (fr) * 2005-11-14 2007-05-18 Huntleigh Technology Limited Systeme de support d'actionneur
WO2007054683A3 (fr) * 2005-11-14 2007-08-02 Huntleigh Technology Plc Systeme de support d'actionneur

Also Published As

Publication number Publication date
ITMI20050887A1 (it) 2006-11-17
US20060253983A1 (en) 2006-11-16

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