EP2666449B1 - Patientenbett, das mit einer Vorrichtung für die Trendelenburg-Lagerung, Anti-Trendelenburg-Lagerung und einem mechanischen Notbedienungssystem ausgestattet ist - Google Patents

Patientenbett, das mit einer Vorrichtung für die Trendelenburg-Lagerung, Anti-Trendelenburg-Lagerung und einem mechanischen Notbedienungssystem ausgestattet ist Download PDF

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Publication number
EP2666449B1
EP2666449B1 EP13168312.0A EP13168312A EP2666449B1 EP 2666449 B1 EP2666449 B1 EP 2666449B1 EP 13168312 A EP13168312 A EP 13168312A EP 2666449 B1 EP2666449 B1 EP 2666449B1
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EP
European Patent Office
Prior art keywords
head
bed
tilting device
pedal
coupling
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Active
Application number
EP13168312.0A
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English (en)
French (fr)
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EP2666449A2 (de
EP2666449A3 (de
Inventor
David Le Roux
Olivier James
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Medicatlantic SA
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Medicatlantic SA
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Publication of EP2666449A2 publication Critical patent/EP2666449A2/de
Publication of EP2666449A3 publication Critical patent/EP2666449A3/de
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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/002Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
    • A61G7/005Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame tiltable around transverse horizontal axis, e.g. for Trendelenburg position
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/002Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
    • A61G7/012Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame raising or lowering of the whole mattress frame
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G1/00Stretchers
    • A61G1/04Parts, details or accessories, e.g. head-, foot-, or like rests specially adapted for stretchers
    • A61G1/052Struts, spars or legs
    • A61G1/056Swivelling legs
    • A61G1/0565Swivelling legs simultaneously folding, e.g. parallelogram structures
    • A61G1/0567Swivelling legs simultaneously folding, e.g. parallelogram structures folding in x-shape
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G2203/00General characteristics of devices
    • A61G2203/70General characteristics of devices with special adaptations, e.g. for safety or comfort
    • A61G2203/72General characteristics of devices with special adaptations, e.g. for safety or comfort for collision prevention
    • A61G2203/726General characteristics of devices with special adaptations, e.g. for safety or comfort for collision prevention for automatic deactivation, e.g. deactivation of actuators or motors
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G2210/00Devices for specific treatment or diagnosis
    • A61G2210/30Devices for specific treatment or diagnosis for intensive care

Definitions

  • the invention relates to the field of hospital beds, and more specifically to hospital beds incorporating a tilting function called proclive, for tilting the bed base so that the head of the patient is higher than the feet.
  • the proclive function makes it possible in particular to control the circulation of the physiological fluids of the patient.
  • this function makes it possible to promote the flow of pathological fluids (such as pus) that holds, on the contrary, a horizontal station, and to reduce the risks of regurgitation for patients with gastroesophageal reflux.
  • the proclive function is also appreciated by the patients for reasons of comfort, when combined with an articulation of the bed base it makes it possible to configure the bed in the manner of an armchair, facilitating so much the usual activities in sitting position (meals, reading, reception of visitors) than the transition from standing to sitting (or vice versa).
  • the proclive function is generally associated with a function of adjusting the height of the bed base, the combination of the two functions allowing the patient and the medical staff to cope with many situations dictated by both the comfort of the patient and its pathological state.
  • EP 2 210 577 a bed equipped with a proclive function, comprising a mechanism interposed between the bed base and a cross to allow the adjustment of the height of the bed base.
  • This bed gives satisfaction. However, it is not equipped with a safety function, called sloping, to tilt the bed base so that the patient's head is lower than his feet. This function is required especially in case of emergency, when the vital prognosis is engaged and requires to irrigate the brain in the moment.
  • a first goal is to maximize the chances of survival of patients in emergency situations, where the vital prognosis is engaged.
  • a second goal is to provide a medical bed with many settings (proclive, height) compatible with patient safety.
  • a third objective is to provide a medical bed equipped with a proclive function and offering a sloping position that can be obtained in a jiffy.
  • the sloping function can be activated mechanically (and therefore without electrical assistance) regardless of the initial orientation (horizontal or in proclive) of the bed base.
  • the disengagement of the proclive function makes it possible to conduct the operation quickly, to the benefit of the therapeutic safety of the patient.
  • This bed 1 comprises a frame 2 provided with wheels, and a bed frame 3 mounted on the frame 2 movably.
  • the bed 1 is not symmetrical. It has indeed a head side (indicated by the arrow T) and a foot side (indicated by the arrow P).
  • the bed base 3 is adjustable both in height and in relation to the frame 2, that is to say that the bed base 3 can be inclined so that the head side is higher, or conversely lower than the foot side.
  • the bed 1 is equipped, firstly, with a device 4 for adjusting the height of the bed base 3 relative to the frame 2.
  • This device 4 comprises a deformable cross 5 provided with a bar 6 head and a bar 7 foot mutually articulated around a central axis 8 .
  • the foot bar 7 has a lower end 9 by which the foot bar 7 is hinged, relative to a spar 10 of the frame 2, by means of a pivot 11.
  • the head bar 6 also has a lower end 12 through which the head bar 6 is hinged, relative to the spar 10, by means of a pivot 13 sliding in the form of a roller mounted at the lower end of the bar 6 head and cooperating with a slide 14 secured to the spar 10.
  • the head bar 6 is long, while the foot bar 7 is short, being interrupted in the vicinity of the central pivot axis 8 of the spider 5.
  • the height-adjusting device 4 comprises a motorized jack 15 interposed between the frame 2 and the spider 5 to open it (thus raising the bed base 3) or to close it (thus lowering the bed base 3) .
  • the motorized jack 15 is rotatably mounted, by a lower end, on a lower crossmember 16 of the frame 2 located on the foot side, and, by an upper end, on a median crossmember 17 mounted at the upper end. of the 7 foot bar.
  • the device 18 proclive further comprises an actuator 30 mounted on the bed frame 3 and controlling the movement of the compass 19 by means of a disengageable coupling 31 which can adopt an engaged configuration in which the compass 19 is coupled to the actuator 30, and a disengaged position in which the compass 19 is uncoupled from the actuator 30.
  • the actuator 30 comprises a motor 32 rotatably mounted relative to the frame 3, at a front end thereof, and the coupling 31 comprises a movable rod 33 interposed between the motor 32 and the compass 19.
  • the rod 33 can be mounted in translation in the manner of a cylinder provided with a piston mounted in a fluid-fed cylinder, or in the manner of a gear-engaging rack with a motor pinion.
  • a free end of the rod is rotatably mounted relative to the lower arm 29 of the fork 23 via a pivot 34 located at one end of the lower arm 29.
  • the passage in the disengaged position of the rod 33 may in particular be made by venting the cylinder (in the case of the cylinder) or by disconnecting the drive pinion (in the case of the rack).
  • the rod of the actuator 30 is threaded and mounted in rotation, such a rod being for example in helical engagement with a threaded nut mounted at the end of the lower arm 29 .
  • the passage in the disengaged position of the rod can be achieved by its freewheeling.
  • the compass 19 is articulated between a folded position in which the leg 20 and the leg 24 of the fork 23 are substantially collinear, the lower arm 29 projecting downwards, and an extended position in which the leg 20 and the leg 24 form an angle (for example being perpendicular, as illustrated).
  • the rod 33 is integral with the motor 32, which thus controls the movement of the compass 19 between its folded position and its deployed position, whereas in the disengaged position the rod 33 is freely movable relative to the engine 32, the compass 19 can then adopt any position between the folded position and the deployed position under an external mechanical action, as will be explained below.
  • the bed 1 is further equipped, on the foot side, with a sloping device 35 comprising a connecting rod 36 articulated, on the one hand, with respect to an upper end of the foot bar 7 via a pivot 37 , and secondly with respect to the bed base 3 via a pivot 38 sliding in the form of a roller secured to the connecting rod 36 and cooperating with a slide 39 secured to the bed base 3, foot side.
  • the connecting rod 36 is thus articulated with respect to the foot bar 7 between a low position in which the connecting rod 36 extends substantially co-linearly with the foot bar 7 , and a high position in which the connecting rod 36 is angularly offset by compared to the 7 foot bar of the headboard side.
  • the connecting rod 36 may be provided with an abutment end stop 40 which, in the low position, limits the angular displacement of the connecting rod 36 by being applied against a bearing surface 41 formed at the upper end. of the foot bar 7 , or on a mounting plate 42 of the connecting rod 36, integral with the foot bar 7 .
  • the device 35 sloping further comprises a brake 43 having a locking position in which it blocks the rotation of the connecting rod 36 with respect to the 7 foot bar (whatever their relative positions), and a release position wherein the brake 43 allows free rotation of the rod 36 relative to the bar 7 foot under an external mechanical action.
  • the brake 43 is in the form of a jack comprising a piston 44 rotatably mounted relative to an upper end of the connecting rod 36 and sliding in a cylinder 45 rotatably mounted on the median crosspiece 17.
  • This jack 43 comprises for example a vent valve having two positions, namely a closed position corresponding to the locking position of the jack (that is to say the brake) 43, in which the valve closes the cylinder 45 and thus blocks the movement of the piston 44 relative to the cylinder 45, and an open position, corresponding to the release position of the brake 43, in which the valve puts the cylinder 45 in the open air and thus allows the free movement of the piston 44 with respect to the cylinder 45.
  • the bed 1 is also equipped with an emergency control system 46 , which comprises a control pedal 47 (in this case on each side of the bed 1, foot side) and a mechanical transmission 48 connecting the pedal 47 of controls both the device 35 and device 18 Trendelenburg Trendelenburg.
  • an emergency control system 46 which comprises a control pedal 47 (in this case on each side of the bed 1, foot side) and a mechanical transmission 48 connecting the pedal 47 of controls both the device 35 and device 18 Trendelenburg Trendelenburg.
  • the pedal 47 is rotatably mounted relative to the frame 2, about an axis 49, against a return spring 50 which biases the pedal 47 to its inactive position.
  • a handle does not exclude a realization in the form of joystick operable by hand.
  • a handle can be mounted not on the frame 2, but directly on the bed base 3.
  • the transmission 48 is direct from the pedal 47 to the brake 43 of the inclined device 35 , and indirectly from the pedal 47 to the coupling 31 of the device 18 proclive, the transmission to the device 18 proclive operating via the device 35 declive.
  • transmission 48 comprises a set of cables having a primary cable 51 connecting the pedal 47 to the brake 43 of the sloping device 35, and a secondary cable 52 connecting the device 35 sloping to the coupling 31 of the device 18 Trendelenburg .
  • the emergency control system 46 comprises for example a lever 53 rotatably coupled to the connecting rod 36, and the secondary cable 52 connects the lever 53 to the coupling 31 of the device 18 proclive.
  • the lever 53 which is in the form of a metal strip folded at the right angle at its ends, is rotatably mounted about a central axis 54 integral with the bar 7 foot.
  • the lever 53 is slotted to allow the passage of the secondary cable 52 , one end 56 provided with a lug is housed in the folded angle of the lever 53.
  • the lever 53 forms a hook to which is fixed a return spring 58 which biases the lever 53 towards its active position ( figure 4 ).
  • the connecting rod 36 carries a stop 59 against which the lever 53 is applied under the action of the return spring 58 .
  • the pedal 47 In the absence of bias, the pedal 47 is in the inactive position (solid line on the figure 5 ) and exerts no traction on the primary cable 51.
  • the brake 43 is then in the locked position, the rod 36 being, in these conditions, fixed in rotation relative to the bar 7 foot. Normally, the rod 36 is in the low position, its limit stop 40 angular end of stroke being applied against the bearing surface 41 .
  • the coupling 31 is in its engaged position, allowing the control, via the actuator 30, of the deployment (or conversely of the folding) of the compass 19.
  • a support (including the foot, by a caregiver) on the pedal 47 places it in the active position (dashed on the figure 5 ).
  • the pedal 47 then exerts traction on the primary cable 51 and places the brake 43 (by opening the valve, in the example presented above) in the unlocked position.
  • the operator can manually raise the bed base 3 foot side.
  • This movement pivots the connecting rod 36 with respect to the foot bar 7 , which causes, under the action of the return spring 58 , the lever 53 initially in the inactive position towards its active position ( figure 7 ).
  • the lever 53 then exerts traction on the secondary cable 52 , which disengages from the beginning of the tilting of the connecting rod 36 the coupling 31 and thus cancels the possible proclive position, assuming that it was present when the The operator has activated the pedal 47.
  • the sloping device 35 may be provided with a return member 60 (such as a gas spring, as in the example shown), which requests the connecting rod 36 to its upper position.
  • the transmission 48 set of cable may include a branch box 61 to which are connected the primary cable 51 and the secondary cable 52 , and through which the cables 51, 52 are connected to the pedal 47 to allow simultaneous control of the brake 43 of the sloping device 35 and the coupling 31 of the device 18 proclive.
  • This branching box 61 comprises for example a housing 62 in which is slidably mounted a feeder 63 to which are fixed on the one hand the lower ends of the cables 51, 52, and on the other hand a section 64 of cable connected to the pedal 47 .
  • the operator releases the pedal 47.
  • the brake 43 of the device 35 declivity is then locked, and the coupling 31 of the device 35 proclive engaged.
  • the bed frame 3 then retains its position, and pressing the pedal 47 is necessary to cancel the sloping position and replace the bed frame 3 in a normal use position.
  • the bed 1 which has just been described has several advantages.
  • the bed frame 3 can be tilted in a jiffy to the sloping position, in which the bed frame 3 is lower head side than foot side.
  • This operation can be carried out manually, without electrical assistance and therefore even in the event of power failure or flattening of power supply batteries of the electrical systems.
  • the tilting towards the sloping position can be obtained regardless of the height of the bed base 3 , and even when it is in the proclive position, it is understood that the sloping function (and therefore the safety of the patient) is compatible with the comfort of the patient , induced by the other bed settings (height, proclive).

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  • 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)
  • Rehabilitation Therapy (AREA)
  • Invalid Beds And Related Equipment (AREA)

Claims (10)

  1. Pflegebett (1), ausgestattet mit einem Gestell (2) und mit einem Bettrahmen (3), wobei dieses Bett (1) außerdem ausgestattet ist:
    - mit einer Vorrichtung (4) zur Einstellung der Höhe des Bettrahmens (3) bezüglich des Gestells (2), wobei diese Vorrichtung (4) eine verformbare Kreuzverstrebung (5) enthält, die mit einer Kopfstange (6) und mit einer Fußstange (7) versehen ist, die aneinander angelenkt sind;
    - mit einer Trendelenburg-Vorrichtung (18), die enthält:
    - eine Schere (19), die zwischen der Kopfstange (6) und dem Bettrahmen (3) zwischen einer zusammengelegten Stellung und einer ausgeklappten Stellung gelenkig montiert ist,
    - einen Stellantrieb (30), der die Bewegung der Schere (19) über eine Kopplung (31) steuert,
    wobei dieses Bett (1) dadurch gekennzeichnet ist, dass die Kopplung (31) der Trendelenburg-Vorrichtung (18) ausrückbar ist und eine eingerückte Konfiguration, in der die Schere (19) mit dem Stellantrieb (30) gekoppelt ist, und eine ausgerückte Stellung einnehmen kann, in der die Schere (19) vom Stellantrieb (30) entkoppelt ist, und dass das Bett (1) außerdem ausgestattet ist:
    - mit einer Anti-Trendelenburg-Vorrichtung (35), die enthält:
    - eine Schubstange (36), die zwischen der Fußstange (7) und dem Bettrahmen (3) zwischen einer unteren Stellung und einer oberen Stellung gelenkig montiert ist;
    - eine Bremse (43) mit einer Verriegelungsstellung, in der sie die Drehung der Schubstange (36) bezüglich der Fußstange (7) blockiert, und mit einer Freigabestellung, in der sie die Drehung der Schubstange (36) bezüglich der Fußstange (7) erlaubt,
    - mit einem Notsteuersystem (46), das ein Steuerpedal (47) und eine mechanische Kraftübertragung (48) enthält, die das Steuerpedal (47) mit der Anti-Trendelenburg-Vorrichtung (35) und mit der Trendelenburg-Vorrichtung (18) verbindet, wobei das Steuerpedal (47) beweglich montiert ist zwischen:
    - einer inaktiven Stellung, in der das Pedal (47) die Bremse (43) der Anti-Trendelenburg-Vorrichtung (35) in ihrer Verriegelungsstellung und die Kopplung (31) der Trendelenburg-Vorrichtung in ihrer eingerückten Stellung hält,
    - einer aktiven Stellung, in der das Pedal (47) die Bremse (43) der Anti-Trendelenburg-Vorrichtung (35) freigibt und die Kopplung (31) der Trendelenburg-Vorrichtung (18) in ihrer ausgerückten Stellung platziert.
  2. Bett (1) nach Anspruch 1, dadurch gekennzeichnet, dass die Bremse (43) der Anti-Trendelenburg-Vorrichtung (35) in Form eines Arbeitszylinders vorliegt, der einen Kolben (44), der in einem Zylinder (45) gleitend montiert ist, und ein Ventil mit zwei Stellungen enthält, die vom Pedal (47) gesteuert werden, nämlich eine geschlossene Stellung, die der Verriegelungsstellung der Bremse (43) entspricht, in der das Ventil den Zylinder (45) verschließt, und eine offene Stellung, die der Freigabestellung der Bremse (43) entspricht, in der das Ventil den Zylinder (45) belüftet.
  3. Bett (1) nach Anspruch 1 oder Anspruch 2, dadurch gekennzeichnet, dass der Stellantrieb (30) einen Motor (32) und die Kopplung (31) eine bewegliche Stange (33) enthält, die zwischen den Motor (32) und die Schere (19) eingefügt ist, und dass in der eingerückten Stellung die Stange (33) fest mit dem Motor (32) verbunden ist, während in der ausgerückten Stellung die Stange (33) bezüglich des Motors (32) frei beweglich ist.
  4. Bett (1) nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die Kraftübertragung (48) direkt vom Pedal (47) zur Bremse (43) der Anti-Trendelenburg-Vorrichtung (35) und indirekt vom Pedal (47) zur Kopplung (31) der Trendelenburg-Vorrichtung (18) geht.
  5. Bett (1) nach Anspruch 4, dadurch gekennzeichnet, dass die Kraftübertragung (48) einen Satz von Kabeln (51, 52) enthält, der ein Primärkabel (51), das das Pedal (47) mit der Bremse (43) der Anti-Trendelenburg-Vorrichtung (35) verbindet, und ein Sekundärkabel (52) aufweist, das die Anti-Trendelenburg-Vorrichtung (35) mit der Kopplung (31) der Trendelenburg-Vorrichtung (18) verbindet.
  6. Bett (1) nach Anspruch 5, dadurch gekennzeichnet, dass das Steuersystem (46) einen Hebel (53) enthält, der in Drehung mit der Schubstange (36) gekoppelt ist, und dass das Sekundärkabel (52) den Hebel (53) mit der Kopplung (31) der Trendelenburg-Vorrichtung (18) verbindet, wobei der Hebel (53) zwischen einer inaktiven Stellung, in der er das Sekundärkabel (52) lockert, was es der Kopplung (31) ermöglicht, ihre eingerückte Konfiguration einzunehmen, und einer aktiven Stellung beweglich ist, in der er einen Zug auf das Sekundärkabel (52) ausübt, was die Kopplung (31) in ihrer entrückten Konfiguration platziert.
  7. Bett (1) nach Anspruch 6, dadurch gekennzeichnet, dass der Hebel (53) um eine fest mit der Fußstange (7) verbundene Achse (54) drehend montiert ist, dass eine Rückstellfeder (58) den Hebel (53) in seine aktive Stellung beaufschlagt, und dass die Schubstange (36) einen Anschlag (59) trägt, gegen den der Hebel (53) unter der Wirkung der Rückstellfeder (58) angelegt wird.
  8. Bett (1) nach einem der Ansprüche 4 bis 6, dadurch gekennzeichnet, dass die Anti-Trendelenburg-Vorrichtung (35) ein Rückstellorgan (60) enthält, das die Schubstange (36) in ihre obere Stellung beaufschlagt.
  9. Bett (1) nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die Kraftübertragung (48) direkt vom Pedal (47) zur Anti-Trendelenburg-Vorrichtung (35) und vom Pedal (47) zur Trendelenburg-Vorrichtung (18) geht.
  10. Bett (1) nach Anspruch 9, dadurch gekennzeichnet, dass die Kraftübertragung (48) einen Satz von Kabeln (51, 52) enthält, der ein Primärkabel (51), das das Pedal (47) mit der Bremse (43) der Anti-Trendelenburg-Vorrichtung (35) verbindet, und ein Sekundärkabel (52) aufweist, das das Pedal (47) mit der Kopplung (31) der Trendelenburg-Vorrichtung (18) verbindet.
EP13168312.0A 2012-05-21 2013-05-17 Patientenbett, das mit einer Vorrichtung für die Trendelenburg-Lagerung, Anti-Trendelenburg-Lagerung und einem mechanischen Notbedienungssystem ausgestattet ist Active EP2666449B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1254625A FR2990620B1 (fr) 2012-05-21 2012-05-21 Lit medicalise equipe d'un dispositif proclive, d'un dispositif declive, et d'un systeme mecanique de commande d'urgence

Publications (3)

Publication Number Publication Date
EP2666449A2 EP2666449A2 (de) 2013-11-27
EP2666449A3 EP2666449A3 (de) 2014-07-02
EP2666449B1 true EP2666449B1 (de) 2015-07-29

Family

ID=48326213

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13168312.0A Active EP2666449B1 (de) 2012-05-21 2013-05-17 Patientenbett, das mit einer Vorrichtung für die Trendelenburg-Lagerung, Anti-Trendelenburg-Lagerung und einem mechanischen Notbedienungssystem ausgestattet ist

Country Status (3)

Country Link
EP (1) EP2666449B1 (de)
ES (1) ES2550810T3 (de)
FR (1) FR2990620B1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI124826B (fi) * 2013-03-11 2015-02-13 Lojer Oy Potilasalusta
FR3021210B1 (fr) 2014-05-20 2016-06-10 Medicatlantic Sa Lit medicalise ayant une position surelevee permettant les mouvements transversaux cote tete
FR3089677B1 (fr) 2018-12-11 2020-12-04 Socomec Sa Système de connexion/déconnexion sécurisé de puissance d’un module dans une alimentation sans interruption modulaire de forte puissance et installation associée.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1319593A (en) * 1969-05-29 1973-06-06 Ellison George Ltd Underframe for beds
DE2525596B2 (de) * 1975-06-09 1978-07-20 Stahl-Vogel Wilhelm Vogel, 6308 Butzbach Bett, insbesondere Krankenbett, mit neigungs- und höhenverstellbarem Matratzenrahmen
US5074000A (en) 1991-01-11 1991-12-24 Ssi Medical Services, Inc. Apparatus for performing head and foot Trendelenburg therapy
DE4317208C1 (de) * 1993-05-22 1994-06-30 Arnold L & C Krankenbett
DE20216647U1 (de) * 2002-10-29 2003-01-02 Koetter Helmut Hubsäule für Kranken- oder Pflegebetten
FR2941368B1 (fr) 2009-01-27 2011-03-18 Medicatlantic Sa Sommier avec dispositif proclive pour un lit

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Publication number Publication date
EP2666449A2 (de) 2013-11-27
FR2990620A1 (fr) 2013-11-22
EP2666449A3 (de) 2014-07-02
ES2550810T3 (es) 2015-11-12
FR2990620B1 (fr) 2014-06-06

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