EP3000452A1 - Chariot monobloc et son utilisation - Google Patents

Chariot monobloc et son utilisation Download PDF

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Publication number
EP3000452A1
EP3000452A1 EP15186339.6A EP15186339A EP3000452A1 EP 3000452 A1 EP3000452 A1 EP 3000452A1 EP 15186339 A EP15186339 A EP 15186339A EP 3000452 A1 EP3000452 A1 EP 3000452A1
Authority
EP
European Patent Office
Prior art keywords
monoblock
trolley
trolley according
supporting structure
locking
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Withdrawn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
EP15186339.6A
Other languages
German (de)
English (en)
Inventor
António Soares Ribeiro
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.)
Auto-Ribeiro Lda
Original Assignee
Auto-Ribeiro Lda
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 Auto-Ribeiro Lda filed Critical Auto-Ribeiro Lda
Publication of EP3000452A1 publication Critical patent/EP3000452A1/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Withdrawn legal-status Critical Current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
    • A61G1/00—Stretchers
    • A61G1/02—Stretchers with wheels
    • A61G1/0237—Stretchers with wheels having at least one swivelling wheel, e.g. castors
    • A61G1/0243—Stretchers with wheels having at least one swivelling wheel, e.g. castors with lockable swivel action, e.g. fixing castor in certain direction
    • 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
    • A61G1/00—Stretchers
    • A61G1/02—Stretchers with wheels
    • A61G1/0206—Stretchers with wheels characterised by the number of supporting wheels if stretcher is extended
    • A61G1/0212—2 pairs having wheels within a pair on the same position in longitudinal direction, e.g. on the same axis
    • 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
    • A61G1/00—Stretchers
    • A61G1/02—Stretchers with wheels
    • A61G1/025—Stretchers with wheels having auxiliary wheels, e.g. wheels not touching the ground in extended position
    • A61G1/0262—Stretchers with wheels having auxiliary wheels, e.g. wheels not touching the ground in extended position having loading wheels situated in the front during loading
    • 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
    • A61G1/00—Stretchers
    • A61G1/02—Stretchers with wheels
    • A61G1/0287—Stretchers with wheels having brakes, e.g. slowing down and/or holding
    • 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
    • A61G1/00—Stretchers
    • A61G1/04—Parts, details or accessories, e.g. head-, foot-, or like rests specially adapted for stretchers
    • A61G1/048—Handles
    • 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
    • A61G1/00—Stretchers
    • A61G1/04—Parts, details or accessories, e.g. head-, foot-, or like rests specially adapted for stretchers
    • A61G1/052—Struts, spars or legs
    • A61G1/056—Swivelling legs
    • A61G1/0562—Swivelling legs independently foldable, i.e. at least part of the leg folding movement is not simultaneous

Definitions

  • This application relates to a monoblock trolley and its use.
  • US2007216117 A1 describes a patient support and transport device, with stretcher divided into four parts, equipped with four rotating wheels, lockable and unlockable by driving the manual control levers and a supporting structure.
  • WO2010044890 A1 describes a device for transporting a patient consisting of a supporting structure, retractable legs with a slide rail, four rotating wheels and a double fixation structure.
  • DE202010014023 U describes a substructure for transporting people to be used with, for example, a stretcher that enables to adjust the height to the transport vehicle, retractable legs with slide rail, legs and armrests, slide caps and four rotating forks.
  • the present application describes a monoblock trolley comprising four parts, with a four swivel wheels system, a supporting structure (1), a double front fixation structure (3), a third rear fixation point (4), a wheel brake support, two side supports for the covering (32) and a central support for the covering (31).
  • the supporting structure (1) of the monoblock trolley is coupled to an adjustable covering divided into parts.
  • the monoblock trolley comprises at least two retractable legs (2).
  • the monoblock trolley retractable legs (2) include slide caps.
  • the supporting structure (1) of the monoblock trolley comprises a double front fixation structure (3) and a third rear fixation point (4) for fixing the equipment to a base installed on a vehicle.
  • the supporting structure (1) of the monoblock trolley includes a footrest (10).
  • the supporting structure (1) of the monoblock trolley includes two armrests (11).
  • each retractable leg (2) of the monoblock trolley includes two wheels (5).
  • each retractable leg (2) of the monoblock trolley includes two rotating forks (6).
  • the monoblock trolley includes a locking and unlocking system of the rotating forks (7).
  • the locking and unlocking system of the rotating forks (7) of the monoblock trolley includes control levers (12).
  • each rotating fork (6) of the monoblock trolley includes a brake.
  • the supporting structure (1) of the monoblock trolley has four extendable handles (13).
  • each retractable leg (2) of the monoblock trolley includes control levers (12).
  • This application also describes the use of the monoblock trolley for the transport of people with mobility problems and postoperative conditions.
  • the present application describes a monoblock trolley and its use, wherein the monoblock trolley comprises four parts, is equipped with a four swivel wheels system and includes a supporting structure, a double front fixation structure, a third rear fixation point, a wheel brake support, two side supports for the covering and a central support for the covering.
  • the trolley disclosed throughout this application has a load capacity of 250Kg.
  • an adjustable covering divided into parts is coupled to the supporting structure.
  • two retractable legs are coupled to the supporting structure, which may have slide caps.
  • a double front fixation structure and a third rear fixation point for fixing the equipment to a base installed on a vehicle are coupled to the supporting structure.
  • a footrest is coupled to the supporting structure.
  • two armrests are coupled to the supporting structure.
  • each retractable leg includes two wheels with 200mm diameter.
  • each retractable leg includes two rotating forks.
  • the leg structure comprises a mechanical system which enables the locking and unlocking of the rotating forks.
  • the mechanical system which enables the locking and unlocking of the rotating forks includes control levers.
  • each rotating fork may either have a brake coupled or not.
  • four extendable handles are coupled to the supporting structure.
  • each retractable leg includes control levers, which enable their unlocking.
  • this monoblock trolley is that it is equipped with a four swivel wheels system, enabling its locking and unlocking by driving the control levers.
  • the trolley may be a fixed stretcher divided into four parts, with manual or electric driving.
  • the trolley now disclosed may be used to transport people with mobility problems and postoperative conditions.
  • This application discloses a monoblock trolley divided into four parts, equipped with a four rotating forks system (6), which comprises a locking and unlocking system of the rotating forks (7).
  • the locking and unlocking system of the rotating forks (7) comprises two brackets for the unlocking system (25) where two unlocking levers (22) are fixed, coupled to a distribution frame (28) and cables (14) that enable the locking pins (17) to operate through mechanical connections.
  • the cables (14) operate within a guide for cables (26), and may be adjusted my means of adjusters (27).
  • the support bushings (15) and the threaded connectors (20) allow springs (16) and connection forks (18) to be coupled for the locking pin (17) to operate, also having a fixing latch (21) to keep the locking pins (17) open or not.
  • the locking and unlocking system of the rotating forks (7) causes the locking pin (17) to move lengthwise inside the support bushing (15) and the threaded connector (20), through a cable (14) connected to the unlocking lever (22). Inside the system there is a spring (16), which places the locking pin (17) in the original position, whereas this locking pin (17) is the element that will limit the rotation of the rotating fork (6), hence the name Locking and Unlocking System.
  • the monoblock trolley also enables the retractable legs (2) to be retracted by the manual driving of the control levers (12) coupled to a sliding system (23) and to two connection triangles (24).
  • the retractable legs (2) may have slide caps with wheels (30) coupled.
  • the double front fixation structure (3) and the third rear fixation point (4) are coupled to the supporting structure (1) and will be used for tying the equipment to a base installed on the vehicle.
  • An adjustable covering and divided into parts (9) is also coupled to the supporting structure (1) by means of connection elements and an adjustable tube (29).
  • the central support for the covering (31) and the side supports for the covering (32) are coupled to the structure (1), to enable adjusting the covering (9).
  • a footrest (10) and two armrests (11) are also coupled to the supporting structure (1).

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Handcart (AREA)
EP15186339.6A 2014-09-25 2015-09-22 Chariot monobloc et son utilisation Withdrawn EP3000452A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT2014107920 2014-09-25

Publications (1)

Publication Number Publication Date
EP3000452A1 true EP3000452A1 (fr) 2016-03-30

Family

ID=54198992

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15186339.6A Withdrawn EP3000452A1 (fr) 2014-09-25 2015-09-22 Chariot monobloc et son utilisation

Country Status (1)

Country Link
EP (1) EP3000452A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106726180A (zh) * 2016-12-12 2017-05-31 成都育芽科技有限公司 一种重症患者转运机器人

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1514753A (en) * 1975-06-10 1978-06-21 Hawker De Havilland Au Pty Ltd Devices for the transfer of patients
GB2298619A (en) * 1995-03-08 1996-09-11 Paraid Ltd Trolley with lead screw length adjustment of all legs simultaneously
DE29517605U1 (de) * 1995-11-07 1997-03-13 Tente-Rollen GmbH & Co, 42929 Wermelskirchen Laufrolle, insbesondere Lenkrolle
US20070216117A1 (en) 2006-01-19 2007-09-20 Hill-Rom Services, Inc. Stretcher having hand actuated wheel braking apparatus
FR2900096A1 (fr) * 2006-04-24 2007-10-26 Contact Securite Sa Dispositif de blocage/liberation d'une chape de roue orientable et chariot brancard equipe d'un tel dispositif
US20090222988A1 (en) * 2008-03-03 2009-09-10 Monster Medic, Inc. Ambulance cot system
WO2010044890A1 (fr) 2008-10-18 2010-04-22 Ferno-Washington, Inc. Lit d'urgence roulant multifonctionnel
JP2010284366A (ja) * 2009-06-12 2010-12-24 Matsunaga Seisakusho:Kk ストレッチャー
DE202010014023U1 (de) 2010-10-08 2010-12-30 Kartsana Medical Gmbh Untergestell für eine Transportvorrichtung und Transportvorrichtung

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1514753A (en) * 1975-06-10 1978-06-21 Hawker De Havilland Au Pty Ltd Devices for the transfer of patients
GB2298619A (en) * 1995-03-08 1996-09-11 Paraid Ltd Trolley with lead screw length adjustment of all legs simultaneously
DE29517605U1 (de) * 1995-11-07 1997-03-13 Tente-Rollen GmbH & Co, 42929 Wermelskirchen Laufrolle, insbesondere Lenkrolle
US20070216117A1 (en) 2006-01-19 2007-09-20 Hill-Rom Services, Inc. Stretcher having hand actuated wheel braking apparatus
FR2900096A1 (fr) * 2006-04-24 2007-10-26 Contact Securite Sa Dispositif de blocage/liberation d'une chape de roue orientable et chariot brancard equipe d'un tel dispositif
US20090222988A1 (en) * 2008-03-03 2009-09-10 Monster Medic, Inc. Ambulance cot system
WO2010044890A1 (fr) 2008-10-18 2010-04-22 Ferno-Washington, Inc. Lit d'urgence roulant multifonctionnel
JP2010284366A (ja) * 2009-06-12 2010-12-24 Matsunaga Seisakusho:Kk ストレッチャー
DE202010014023U1 (de) 2010-10-08 2010-12-30 Kartsana Medical Gmbh Untergestell für eine Transportvorrichtung und Transportvorrichtung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106726180A (zh) * 2016-12-12 2017-05-31 成都育芽科技有限公司 一种重症患者转运机器人

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