WO2018206834A1 - Système d'ancrage d'une civière - Google Patents

Système d'ancrage d'une civière Download PDF

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Publication number
WO2018206834A1
WO2018206834A1 PCT/ES2018/070333 ES2018070333W WO2018206834A1 WO 2018206834 A1 WO2018206834 A1 WO 2018206834A1 ES 2018070333 W ES2018070333 W ES 2018070333W WO 2018206834 A1 WO2018206834 A1 WO 2018206834A1
Authority
WO
WIPO (PCT)
Prior art keywords
stretcher
rails
auxiliary wheels
pair
anchoring system
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.)
Ceased
Application number
PCT/ES2018/070333
Other languages
English (en)
Spanish (es)
Inventor
Modesto Luengo Pérez
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.)
Kartsana SL
Original Assignee
Kartsana SL
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 Kartsana SL filed Critical Kartsana SL
Priority to EP18797873.9A priority Critical patent/EP3636237B1/fr
Priority to PL18797873.9T priority patent/PL3636237T3/pl
Publication of WO2018206834A1 publication Critical patent/WO2018206834A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • A61G1/025—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
    • 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
    • A61G3/00—Ambulance aspects of vehicles; Vehicles with special provisions for transporting patients or disabled persons, or their personal conveyances, e.g. for facilitating access of, or for loading, wheelchairs
    • A61G3/08—Accommodating or securing wheelchairs or stretchers
    • A61G3/0816—Accommodating or securing stretchers
    • 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
    • A61G1/0565—Swivelling legs simultaneously folding, e.g. parallelogram structures
    • A61G1/0567—Swivelling legs simultaneously folding, e.g. parallelogram structures folding in x-shape
    • 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
    • A61G3/00—Ambulance aspects of vehicles; Vehicles with special provisions for transporting patients or disabled persons, or their personal conveyances, e.g. for facilitating access of, or for loading, wheelchairs
    • A61G3/02—Loading or unloading personal conveyances; Facilitating access of patients or disabled persons to, or exit from, vehicles
    • A61G3/0218—Loading or unloading stretchers
    • A61G3/0245—Loading or unloading stretchers by translating the support
    • 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
    • A61G3/00—Ambulance aspects of vehicles; Vehicles with special provisions for transporting patients or disabled persons, or their personal conveyances, e.g. for facilitating access of, or for loading, wheelchairs
    • A61G3/02—Loading or unloading personal conveyances; Facilitating access of patients or disabled persons to, or exit from, vehicles
    • A61G3/0218—Loading or unloading stretchers
    • A61G3/0254—Loading or unloading stretchers by moving the stretcher on a horizontal path, e.g. sliding or rolling
    • 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
    • A61G3/00—Ambulance aspects of vehicles; Vehicles with special provisions for transporting patients or disabled persons, or their personal conveyances, e.g. for facilitating access of, or for loading, wheelchairs
    • A61G3/08—Accommodating or securing wheelchairs or stretchers
    • A61G3/0808—Accommodating or securing wheelchairs
    • 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
    • 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
    • A61G3/00—Ambulance aspects of vehicles; Vehicles with special provisions for transporting patients or disabled persons, or their personal conveyances, e.g. for facilitating access of, or for loading, wheelchairs
    • A61G3/02—Loading or unloading personal conveyances; Facilitating access of patients or disabled persons to, or exit from, vehicles
    • A61G3/0218—Loading or unloading stretchers
    • A61G3/0272—Loading or unloading stretchers by support protruding from the vehicle

Definitions

  • the present invention belongs in general to the field of emergency health care.
  • the object of the present invention is a new anchoring system for a stretcher that avoids in a simple and effective way that the person handling it must bear an important part of its weight during an introduction operation in an ambulance.
  • the stretchers usually used in emergency health care have retractable legs that have two positions of use: an extended position in which the legs are extended to allow the transfer of a patient on the floor surface; and a compressed position in which the legs are compressed so that the stretcher can be placed on the bottom surface of an ambulance box.
  • the operation of introducing a stretcher into the ambulance involves the passage of the stretcher from the extended position to the compressed position.
  • the stretcher In fact, first of all the stretcher pushes the stretcher (100) on the ambulance on wheels arranged on the lower end of the retractable legs (101) in its extended position.
  • the stretcher (100) also has a pair of auxiliary wheels (102) fixed to a front portion of the structure or frame of the stretcher (100), this pair of auxiliary wheels (102) constituting the first element of the stretcher (100 ) that enters the ambulance box. At that time, the retractable legs (101) begin to fold back.
  • the withdrawal can be carried out in various ways, for example due to the collision of the retractable legs (101) with the lower edge of the ambulance box.
  • the stretcher (100) is supported by the pair of rear retractable legs (101) and auxiliary wheels (102), as shown in Fig. 1 a. Therefore, in this situation the stretcher still does not support any weight.
  • the stretcher (100) is supported only on the auxiliary wheels (102), and therefore the stretcher is forced to hold the stretcher (100) by its rear end, holding practically the entire weight of it and the patient. This situation has been represented in Fig. 1 b.
  • the anchoring system is designed to make the anchoring of a stretcher to the floor of an ambulance, where the stretcher comprises a rectangular frame that supports a patient support surface and to which two pairs of equipped retractable legs are fixed of wheels at its free ends.
  • the frame is normally formed by four two to two parallel bars, where the two longest bars are called “side bars” and the two shorter bars are called “end bars.”
  • the legs these are two pairs of retractable legs of the conventional type that can alternate between an extended position, in which they allow moving the stretcher rolling on the floor, and a retracted position, designed for when the stretcher is in the inside the ambulance.
  • the retractable legs have wheels at their lower end that allow the stretcher to move along the floor.
  • the term "front end” of the stretcher shall be interpreted according to the direction of movement of said stretcher when introduced into the ambulance. That is, the "front end” of the stretcher is the one that first enters the ambulance. Similarly, the term “rear end” of the stretcher will be interpreted according to the direction of travel of said stretcher when introduced into the ambulance. Therefore, the “back end” of the stretcher is the one that enters the ambulance last.
  • the term “Longitudinaf direction refers to the natural direction of travel of the stretcher for introduction into the ambulance, and therefore also to the direction of the rails arranged inside.
  • the anchoring system of the invention comprises: a) A pair of horizontal rails attachable to the ground of an ambulance. These rails are normally integrated into the sides of a structure or assembly formed by a rectangular plate designed for fixation on the floor of an ambulance box. This structure may further comprise other auxiliary elements of the anchoring system that are not the object of the present invention. b) A pair of first auxiliary wheels, where each first auxiliary wheel is rigidly fixed to a front end portion of a respective sidebar of the stretcher frame, and where the pair of first auxiliary wheels is slidably coupled in a longitudinal direction to said pair of horizontal rails.
  • this pair of first auxiliary wheels constitutes essentially the first element of the stretcher that enters the ambulance box during an operation of introducing the stretcher, engaging the anterior rails and thus providing a front support. So far, the usual elements of anchoring systems conventionally used today have been described. However, the anchoring system of the invention differs from them fundamentally because it also comprises the following characteristics. c) The anchoring system of the invention further comprises a pair of second auxiliary wheels. Each second auxiliary wheel is rigidly fixed to the respective sidebar of the stretcher frame in a position longitudinally adjacent to, and aligned with, the first auxiliary wheel fixed to the same sidebar. Therefore, the pair of second auxiliary wheels is also slidably coupled in a longitudinal direction to said pair of horizontal rails.
  • a Longitudinal forward movement of the stretcher causes the successive introduction of the first auxiliary wheels and the second auxiliary wheels on the rails.
  • the second auxiliary wheels will be located in a longitudinal position located between the union of front retractable legs to the stretcher frame and the position of the first auxiliary wheels. In this way, it is ensured that the second auxiliary wheels enter the rails before the retractable legs begin to fold. This is important because, once the second auxiliary wheels are inside the rails, the stretcher is fully supported by the anchoring system. From that moment, the retractable legs can be retracted without the stretcher having to support the weight of the stretcher and the patient.
  • the distance between each second auxiliary wheel and the first auxiliary wheel fixed to the same sidebar is preferably between 10 cm and 100 cm.
  • the horizontal rails of the invention have a profile comprising a lower horizontal section and an upper horizontal section separated by a distance essentially equal to the diameter of the auxiliary wheels.
  • the profile of the rails adopts an essentially C-shape formed by the lower horizontal section, an intermediate vertical section, and the upper horizontal section.
  • the open side of the C leaves room for the connecting element between the auxiliary wheels and the corresponding side bars of the stretcher.
  • the lower and upper horizontal sections prevent any displacement of the auxiliary wheels in a direction different from the longitudinal direction of the rails.
  • This new anchoring system is therefore the following. In first instead, the stretcher pushes the stretcher with its front end towards the ambulance so that the first pair of auxiliary wheels enters the rails. Next, the stretcher continues to push until the second pair of auxiliary wheels also enters the rails.
  • the stretcher cannot tip over when the retractable legs are retracted, since it is obliged to maintain its horizontal position.
  • the stretcher can thus retract the retractable legs, either manually or automatically, and then finish introducing the stretcher completely into the ambulance by causing the auxiliary wheel pairs to roll forward through the inside of the rails.
  • the stretcher does not need to support the weight of the stretcher and the patient at any time during the entire operation.
  • the system further comprises centering rollers arranged in a position adjacent to each of the auxiliary wheels.
  • it may be vertical rotation axis rollers fixed to the connecting element between the auxiliary wheels and the corresponding sidebar of the stretcher frame. These rollers tend to center the auxiliary wheels with the entrance ends of the rails, thus facilitating the initial operation of introducing the auxiliary wheels on the rails when the stretcher is introduced into the ambulance.
  • the anchoring system further comprises locking means that are automatically activated upon entry into the rails of the second pair of auxiliary wheels to prevent any longitudinal displacement of the auxiliary wheels along the rails. That is, these locking means are automatically activated once the stretcher is fully supported by the anchoring system.
  • the blocking means prevent that during the process of retracting the retractable legs a longitudinal displacement can occur outside the stretcher that causes the second auxiliary wheels to exit the rails, with the consequent danger of overturning the stretcher. For example, this is especially useful when the ambulance is located on an inclined surface. Therefore, once the locking means are activated, the stretcher can proceed to fold the retractable legs, manually or automatically depending on the particular design of the stretcher, without danger of leaving the ambulance.
  • the anchoring system further comprises a means for unlocking the locking means operable from a rear end of the stretcher. This will allow the stretcher to deactivate the locking means once the retractable legs have been fully retracted, so that he can then continue pushing the stretcher into the ambulance.
  • the locking means can be configured in different ways depending on each particular application, although in a particularly preferred embodiment of the invention the locking means comprise a spring-driven and rigidly fixed stud to the stretcher frame, and a corresponding housing rigidly fixed to the pair of horizontal rails.
  • the expression "rigidly fixed" to the stretcher frame or to the horizontal rails includes both a direct fixation to said elements and an indirect fixation through other parts.
  • the underlying concept is that the pin moves in solidarity with the stretcher and the housing is in a fixed position just like the horizontal rails. The respective positions of the pin and the housing are designed so that the pin is approaching the housing as the first auxiliary wheels move along the rails longitudinally into the ambulance. The pin reaches the position in which the housing is located and automatically enters it once the second auxiliary wheels have entered the rails
  • Figs. 1 a and 1 b show two moments of the introduction of a stretcher in an ambulance with an anchoring system according to the prior art.
  • Fig. 2 shows a perspective view of a stretcher provided with an anchoring system according to the present invention.
  • Fig. 3 shows a detail view of the front end portion of a stretcher provided with an anchoring system according to the present invention.
  • Fig. 4 shows a perspective view of a pair of rails of an anchoring system according to the present invention.
  • Fig. 5 shows a cross section of rails of an anchoring system according to the present invention.
  • Fig. 6 shows an enlarged cross section of a rail of an anchor system according to the present invention.
  • Fig. 7 shows a perspective view of a stretcher at a time of its coupling to rails in an anchoring system according to the present invention.
  • Fig. 8 shows a detail of the operation of the locking means that prevent any longitudinal displacement of the auxiliary wheels along the rails.
  • Figs. 9a and 9b show two moments of the introduction of a stretcher in an ambulance with an anchoring system according to the present invention.
  • Fig. 2 shows a perspective view of a stretcher (1) provided with an anchoring system according to the present invention.
  • the stretcher (1) is essentially formed by a frame (1 1) that has a rectangular shape with two lateral sides in the longitudinal direction, and a rear and front sides perpendicular to the longitudinal direction.
  • a horizontal surface (12), usually padded, is fixed to the frame (1 1) to allow the patient to lie down or sit on it.
  • rear (13t) and front (13d) retractable legs are fixed to the frame (1 1) by its lower part.
  • the retractable legs (13t, 13d) are known in the art and can be implemented in different ways, although as can be seen in Fig. 2 they adopt a scissor structure that allows alternating between an extended position and a retracted position.
  • the free ends of the retractable legs (13t, 13d) comprise wheels that allow the stretcher (1) to be moved on the floor before being introduced into the ambulance.
  • This stretcher (1) also includes a pair of first auxiliary wheels (3) fixed to the side bars of the frame (1 1) in a front portion thereof, as can be seen in greater detail in Fig. 3.
  • the first auxiliary wheels (3) are fixed through a rigid connecting element to the front end of the frame side bars (1 1).
  • a pair of auxiliary second wheels (4) are fixed at a greater distance from the front end of the side bars of the frame (1 1).
  • the first and second auxiliary wheels (3, 4) are aligned two by two in order to allow their introduction into the rails (2) which will be described later.
  • Fig. 3 also shows centering rollers (5), which in this example are fixed to the connecting elements between the auxiliary wheels (3, 4) and the side bars of the frame (1 1).
  • the centering rollers (5) have a cylindrical shape and are oriented in a vertical direction. Its position, next to the auxiliary wheels (3, 4) and somewhat advanced in relation to them, allows its guiding function to facilitate the introduction of the auxiliary wheels (3, 4) in the rails (2), as will be described in more detail later.
  • this configuration of the blocking means (6a, 6b) is only an example, and that other types of mechanisms and other locations would be possible. The operation of the blocking means (6a, 6b) will also be described in more detail later in this document.
  • Figs. 4-6 show a structure designed for fixing to the ground of an ambulance and that includes the rails (2).
  • the rails (2) are separated by a distance equivalent to the separation distance of the auxiliary wheels (3, 4), and have an essentially C-shape formed by three sections: a lower horizontal section (21), an intermediate vertical section ( 22), and an upper horizontal section (23).
  • the distance between the upper surface of the lower horizontal section (21) and the lower surface of the upper horizontal section (23) is essentially equal to the diameter of the auxiliary wheels (3, 4).
  • the auxiliary wheels (3, 4) can roll in the longitudinal direction supported by the inner horizontal section (21), their highest point being almost touching the upper horizontal section (23).
  • Figs. 7 and 8 show a stretcher (1) with an anchoring system according to the invention at an initial moment of its introduction into an ambulance.
  • the first auxiliary wheels (3) are introduced through the end of the rails (2).
  • the centering rollers (5) help the stretcher to properly center the first auxiliary wheels (3) with the open end of the rails, thus facilitating their introduction into them.
  • the stretcher pushes the stretcher (1) until the second auxiliary wheels (4) are also introduced in the rails (2).
  • the stud (6a) is introduced into the housing (6b) and thus prevents any longitudinal displacement of the stretcher (1).
  • the stretcher (1) In the locked position, it is possible to completely retract the retractable legs (13d, 13t) of the stretcher (1) without the need for the stretcher to support its weight. Indeed, although the weight of the stretcher (1) and the patient exerts a downward vertical force on a central portion of the stretcher (1) that is cantilevered and, as a consequence, the stretcher has to tip supported on the second auxiliary wheels (4), the upper horizontal section (23) of said rails (2) prevents the first auxiliary wheels (3) from rising. The stretcher remains firmly held in a horizontal position, preventing it from tipping over.
  • the blocking means (6a, 6b) also prevent the stretcher (1) from sliding backwards and causing the auxiliary second wheels (4) to exit the rails (2).
  • Figs. 9a and 9b schematically show a real case in which the stretcher (1) is first introduced into the ambulance according to the process described above until the means (6a, 6b) are activated.
  • the retractable legs (13t, 13d) are retracted.
  • the retractable operation of the retractable legs (13t, 13d) can be carried out manually or automatically, for example by using mechanisms based on springs, hydraulic cylinders, electric motors, or others.
  • this mode of use completely eliminates the need for the stretcher to support the weight of the stretcher (1) and the patient during the operation of introducing the stretcher (1) into the ambulance, thus solving the problems described.

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Handcart (AREA)
  • Buckles (AREA)

Abstract

La présente invention concerne un système d'ancrage d'une civière (1), qui comprend: une paire de rails (2) horizontaux pouvant être accouplés au sol d'une ambulance; une paire de premières roues auxiliaires (3) qui sont fixées à une partie avant d'un bâti (11) de la civière (1) et qui peuvent être accouplées à ladite paire de rails (2) horizontaux ; une paire de secondes roues auxiliaires (4) fixées au bâti (11) dans une position longititudinalement adjacente à la première roue auxiliaire (3) correspondante et alignées sur cette dernière et qui peuvent également être accouplées à ladite paire de rails (2) horizontaux. En outre, le profil des rails (2) comprend un segment horizontal supérieur (23) de sorte que les roues auxiliaires (3, 4) lorsqu'elles s'introduisent dans les rails (2) restent enfermées dans le segment horizontal inférieur (21) et le segment horizontal supérieur (23) desdits rails (2), empêchant ainsi tout déplacement vertical de ces dernières.
PCT/ES2018/070333 2017-05-12 2018-04-27 Système d'ancrage d'une civière Ceased WO2018206834A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP18797873.9A EP3636237B1 (fr) 2017-05-12 2018-04-27 Système d'ancrage d'une civière
PL18797873.9T PL3636237T3 (pl) 2017-05-12 2018-04-27 System kotwiczenia łóżka

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES201730690A ES2642418B2 (es) 2017-05-12 2017-05-12 Sistema de anclaje de una camilla
ESP201730690 2017-05-12

Publications (1)

Publication Number Publication Date
WO2018206834A1 true WO2018206834A1 (fr) 2018-11-15

Family

ID=60269997

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2018/070333 Ceased WO2018206834A1 (fr) 2017-05-12 2018-04-27 Système d'ancrage d'une civière

Country Status (6)

Country Link
EP (1) EP3636237B1 (fr)
CN (1) CN108514476B (fr)
ES (1) ES2642418B2 (fr)
PL (1) PL3636237T3 (fr)
PT (1) PT110716A (fr)
WO (1) WO2018206834A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3738568A1 (fr) 2019-05-14 2020-11-18 Stollenwerk und Cie. GmbH Fabrik für Sanitätsausrüstungen Procédé de déchargement d'une ambulance
CN116849933A (zh) * 2023-08-09 2023-10-10 江西江铃汽车集团改装车股份有限公司 一种折叠担架平台
GB2626598A (en) * 2022-11-08 2024-07-31 Kartsana S L Chair cot with a folding headrest

Families Citing this family (3)

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Publication number Priority date Publication date Assignee Title
FR3115196B1 (fr) * 2020-10-15 2023-03-17 Antar Daouk Brancard équipé de systèmes de fixation d’équipements médicaux amovibles
CN113335759B (zh) * 2021-05-21 2022-09-06 江苏中奕和创智能科技有限公司 一种用于运输车载发电机组的支架
ES1296849Y (es) 2022-11-08 2023-04-25 Kartsana S L Camilla con cabezal abatible

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US4921295A (en) * 1987-10-15 1990-05-01 Stollenwerk Fabrik Fur Sanitatsausrustungen Hans Stollenwerk & Cie Gmbh & Co. Carriage for an ambulance stretcher
US5092722A (en) * 1991-05-07 1992-03-03 Ferno-Washington, Inc. Automatically adaptable fastening system for wheeled cots and similar devices
WO1998004228A1 (fr) * 1996-07-26 1998-02-05 Huntleigh Technology Plc Plate-forme de chargement pour civiere
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EP3738568A1 (fr) 2019-05-14 2020-11-18 Stollenwerk und Cie. GmbH Fabrik für Sanitätsausrüstungen Procédé de déchargement d'une ambulance
WO2020228945A1 (fr) 2019-05-14 2020-11-19 Stollenwerk und Cie. GmbH Fabrik für Sanitätsausrüstungen Procédé de chargement et de déchargement d'un véhicule de transport de malades
GB2626598A (en) * 2022-11-08 2024-07-31 Kartsana S L Chair cot with a folding headrest
CN116849933A (zh) * 2023-08-09 2023-10-10 江西江铃汽车集团改装车股份有限公司 一种折叠担架平台

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ES2642418B2 (es) 2018-07-09
EP3636237C0 (fr) 2023-11-15
ES2642418A1 (es) 2017-11-16
CN108514476B (zh) 2021-03-02
EP3636237B1 (fr) 2023-11-15
PL3636237T3 (pl) 2024-04-08
EP3636237A1 (fr) 2020-04-15
CN108514476A (zh) 2018-09-11
EP3636237A4 (fr) 2020-12-16
PT110716A (pt) 2018-11-12

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