EP1737409B1 - Pflegebett mit verbessertem heber - Google Patents

Pflegebett mit verbessertem heber Download PDF

Info

Publication number
EP1737409B1
EP1737409B1 EP05734426A EP05734426A EP1737409B1 EP 1737409 B1 EP1737409 B1 EP 1737409B1 EP 05734426 A EP05734426 A EP 05734426A EP 05734426 A EP05734426 A EP 05734426A EP 1737409 B1 EP1737409 B1 EP 1737409B1
Authority
EP
European Patent Office
Prior art keywords
lever
treatment bed
bed according
toggle
linear drive
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.)
Expired - Lifetime
Application number
EP05734426A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1737409A1 (de
Inventor
Hans-Peter Barthelt
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to PL05734426T priority Critical patent/PL1737409T3/pl
Publication of EP1737409A1 publication Critical patent/EP1737409A1/de
Application granted granted Critical
Publication of EP1737409B1 publication Critical patent/EP1737409B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
    • A61G7/012—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame raising or lowering of the whole mattress frame
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C19/00—Bedsteads
    • A47C19/04—Extensible bedsteads, e.g. with adjustment of length, width, height
    • A47C19/045—Extensible bedsteads, e.g. with adjustment of length, width, height with entire frame height or inclination adjustments
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C20/00—Head-, foot- or like rests for beds, sofas or the like
    • A47C20/04—Head-, foot- or like rests for beds, sofas or the like with adjustable inclination
    • A47C20/041—Head-, foot- or like rests for beds, sofas or the like with adjustable inclination by electric motors
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C20/00—Head-, foot- or like rests for beds, sofas or the like
    • A47C20/08—Head-, foot- or like rests for beds, sofas or the like with means for adjusting two or more rests simultaneously
    • 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
    • A61G2200/00—Information related to the kind of patient or his position
    • A61G2200/30—Specific positions of the patient
    • A61G2200/32—Specific positions of the patient lying
    • 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
    • A61G2200/00—Information related to the kind of patient or his position
    • A61G2200/30—Specific positions of the patient
    • A61G2200/34—Specific positions of the patient sitting
    • 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
    • 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
    • A61G7/1073—Parts, details or accessories
    • A61G7/1076—Means for rotating around a vertical axis

Definitions

  • the lifting device consists of a frame which forms the base of the lifting device, as well as an approximately congruent upper frame as a lifting head.
  • a total of four levers are provided, each two levers are connected to each other via a knee joint.
  • the two toggle lever pairs are kinematically connected to each other by a horizontal coupling strut.
  • Another coupling strut connects on each side of an upper of the two levers with a lower lever, such as the upper lever at the foot of the bed with the lower lever at the head end.
  • the drive motor for moving the lifting device engages at one end on a transverse strut of the base and at the other end on a connecting strut, which connects the two horizontally extending coupling struts with each other.
  • the lower two levers together with the horizontal coupling strut form a parallelogram of the handlebars, which is erected by the spindle motor.
  • the upper two levers tie together with the upper frame or siphon also a parallelogram, the erection is accomplished by means of the inclined coupling strut.
  • the new care bed has a lift, which consists of a base and a lifter head. On the lifter head is a multipart mattress frame. On each side of the lift a Kopfende medicineer and a predominantlyende mineraler lever are provided, which are hinged to the base. The upper end of each of these levers is connected to another lever which connects the respective lower lever to the lifter head. On each side of the lifter, the pairs of levers are coupled together by a horizontal coupling strut. Another coupling strut connects per side a lower lever with an upper lever, wherein one of the levers at the foot end and the other lever is arranged at the head end.
  • the linear drive extends between the base and the lifter head.
  • the lever mechanism As a result, the kinematics completely changed over the prior art. While in the prior art, the lever mechanism as it has formed two stacked parallelograms, each of which is erected by its own drive, either in the form of the linear drive or the oblique coupling strut, the lever mechanism works as a parallel guide in the new arrangement. It absorbs the horizontal forces occurring during lifting, similar to a parallel guide.
  • the force occurring in the oblique coupling strut in the new solution depends on where the patient's center of gravity is. If it is in the middle between the headend side and the foot end side pair of heels, is the Force in the oblique coupling strut over the known solution more than halved.
  • the modified kinematics also result in an improvement in engine load when comparing the force with retracted lift and extended lift.
  • the gear ratio which is not linear in the known solution, and changes from a ratio in a reduction, remains in the ratio of the translation, but with a reduced force, when retracted Lift, compared with the solution according to the prior art.
  • the tendency of the lifter head relative to the base in the case of laterally one-sided loading can be significantly reduced if at least two mutually corresponding levers on both sides of the lifter are connected to a member which suppresses torsion between the levers.
  • the base and the lifter head are each preferably formed by a rectangular frame whose longitudinal and transverse spaces, in each case preferably, formed by a rectangular frame whose longitudinal and transverse spaces are square tubes.
  • the base contains a crossbar.
  • the linear drive is expediently designed in the form of a spindle motor.
  • the spindle motor has the advantage of being self-locking and reaching the stroke position to lock as soon as the power to the motor is switched off.
  • FIG. 1 shows in a perspective view a nursing bed 1 in the lying position, while FIG. 2 the nursing bed 1 in the seat or chair position reproduces.
  • the nursing bed 1 has a Bettumrandung 2 with a head part 3, a foot part 4 and side walls 5 and 6.
  • the viewer facing side wall 5 is located in the reclining position as illustrated at a distance from the floor, whereby there is a gap between the lower edge of the side wall 5 and the floor, which allows the nursing staff to deliver the toes under the bed.
  • the side wall 5 is movably mounted and arrives in the chair position of the nursing bed 1 in a downwardly shifted position, like this FIG. 2 lets recognize.
  • the special storage of the side wall 5 is for example in detail in the DE 199 12 937 A1 explained.
  • To the bed lifter 7 include a height-adjustable base 8, on top of which a rotary hinge 9 is fixed with a vertical axis of rotation, an intermediate frame 10, and a reclining frame 11, on which a mattress 12 is located.
  • the reclining frame 11 is rectangular in plan view.
  • the reclining frame 11 is divided into a central portion 13 which is fixedly connected to the intermediate frame 10, a back portion 14 which is hinged to the central portion 13, a thigh portion 15 which is also hinged to the central portion 13, and a lower leg portion 16.
  • Der Lower leg portion 16 is hinged to the remote from the central portion 13 end of the thigh portion 15.
  • the hinge axes about which the sections 14, 15, 16 are movable relative to the central section 13 are horizontal.
  • the foot frame 11 still has a foot portion 17 which is rigidly connected directly to the base 8.
  • the central portion 13 of the reclining frame 11 has two mutually parallel longitudinal bars 18, which are spaced apart according to the width of the nursing bed 1. Because of the lateral view of the visible longitudinal spar 18 conceals the underlying longitudinal longitudinal beam of the central portion 13. Each of these bars 18 ends at hinge plates for a hinge whose structure in the DE 102 50 075 A1 is described. This document is hereby incorporated by reference.
  • Each spar 18 carries inwardly facing pins on which rubber pieces are pushed, which absorb spring rods in a known manner. Instead of spring rods can serve as a support and a plate, as is common in hospital beds.
  • the back portion 14 is bounded by a spar 19 and another parallel spar, which, because of the representation in FIG. 3 can not be seen.
  • the spar 19 is hinged to the spar 18 while the other concealed spar is connected to the longitudinal spar 18 parallel to the longitudinal beam.
  • the two spars 19 of the back portion 14 are connected to each other via a not visible in the figure cross member at the upper end at 20.
  • a further transverse strut 21 connects the two longitudinal members 19 at the bottom.
  • the thigh portion 15 is limited by two longitudinal beams, of which only a longitudinal beam 22 can be seen.
  • the other longitudinal spar is covered by the longitudinal spar 22.
  • the two longitudinal struts 22 are connected by a transverse strut 23.
  • the cross strut 26 extends approximately at the center of each longitudinal spar 22 at the bottom.
  • the lower leg portion 16 is bounded by two longitudinal beams, of which in turn only the longitudinal beam 24 can be seen in the figure.
  • the two longitudinal beams 24 are connected to each other at the lower end at 25 via an unrecognizable transverse strut.
  • the two longitudinal bars 24 are connected by a strut 26, are fastened to the two mutually parallel guide rails 27, which extend to the end 25. As shown, they extend at an angle to the longitudinal beam 24 in such a way that they converge in the direction of the foot end 25.
  • the distance between the two guide rails 27 is significantly smaller than the distance between the two longitudinal beams 24. Opposite these, the guide rails 27 are offset approximately 20 cm inwards.
  • All longitudinal beams 19, 22, and 24 bear towards the center of the bed facing pin to this rubber molded parts with the longitudinal beams 19, 22, and 24 to connect, between which spring rods extend in a known manner.
  • the hinges connecting adjacent longitudinal beams 18, 19, 22, 24 on each side of the bed 1 are shown schematically at 29, 30 and 31.
  • the lower leg portion 16 may be raised or lowered via an unillustrated electric motor.
  • the electric motor is coupled by a gear 32 and is located in the intermediate frame 10th
  • Another electric motor 33 is supported in the intermediate frame 10 and leads to the cross brace 21. In this way, the back portion 14 can be raised or lowered.
  • the two longitudinal members 18 of the central part 13 are rigidly connected to the intermediate frame 10.
  • the intermediate frame 10 is composed of a square frame welded together square tubes, of which only a square tube 34 can be seen.
  • the parallel square tube is hidden by the square tube 34.
  • the rectangular frame is narrower than the distance between the longitudinal members 18 corresponds to each other.
  • a total of four arms 35 are welded, of which two each carry a longitudinal beam 18.
  • the booms 35 are horizontal and perpendicular to the longitudinal axis of the nursing bed. 1
  • the rotary hinge 9 connects the intermediate frame 10 with the height-adjustable base 8. It consists of a ring 36 and a rotatably mounted in the ring 34 turntable 37 together. The fifth wheel 37 is bolted to the intermediate frame 10 via screws, not shown.
  • the exact structure of the rotary hinge 9 is in the DE 102 50 075 A1 which is incorporated herein by reference.
  • To the height-adjustable base 8 include an upper frame 39 and a frame 41, the corresponding from consist of welded square tubes, of which two mutually parallel square tubes form longitudinal beams 39a and 41a. Over a total of four toggle lever pairs 42 and 43, the upper frame 39 is supported on the lower frame 41. The rotary hinge is connected to the upper frame 39.
  • the knee lever pairs 42, 43 are each located next to a longitudinal side of the base 8, so that the corresponding knee lever pairs 42, 43 on the other longitudinal side in the side view of FIG. 3 are not recognizable.
  • the toggle lever pair 42, 43 is composed of an upper toggle lever 44 and a lower toggle 45.
  • Each knee lever 42, 43 is hingedly connected to the upper and lower frames 39, 41, respectively, via a horizontal axis hinge 46 on the respective side of the bed. All axes of the hinges 46 are parallel to each other.
  • the hinges 46 are coaxial with their axes to the axes of the hinges of the unrecognizable toggle 42, 43.
  • Hinges 47 connect the toggle pairs 42, 43 to the lower frame 41.
  • the axes of the hinges 47 are parallel to the axes of the hinges 46, the axes of hinges 46, 47 corresponding to each other on both sides being coaxial with each other.
  • the two toggle pairs 42, 43 on each side of the base 8 are each coupled by an associated horizontal coupling strut 48 with each other.
  • Each coupling strut 48 is, as shown, hingedly connected to the knee joint 49 of each toggle lever pair 42,43.
  • an obliquely extending coupling strut 50 connects the upper toggle lever arm 44 of the toggle lever pair 42 to the lower toggle lever arm 45 of the toggle lever pair 43.
  • An electric motor 51 which, like the electric motors 33, 38, is designed as a spindle motor, extends between the upper frame 39 and the lower frame 41. It is articulated next to the toggle lever 42 on a transverse strut 52 of the lower frame 41 indicated by dashed lines. Its other end is hinged to a hidden cross strut of the upper frame 39, and in addition to the toggle 43. The motor is thus directly between the two frames 39 and 41, he is crossed to the oblique coupling strut 50th
  • the toggle levers 42, 43 cooperate with the horizontal coupling strut 48 and the oblique coupling strut 50 as a kind of parallel guide for the relative movement of the two frames 39 and 41st
  • the kinematics is completely different.
  • the arrangement of the toggle lever in conjunction with the coupling struts must in the new kinematics, in which the drive motor between the lower and upper frame 39, 41, absorb the lateral forces occurring during lifting and lowering in the horizontal direction.
  • the kinematics must prevent the transverse force emanating from the engine from displacing the upper frame 39 with respect to the lower frame 41 in the bed longitudinal direction, instead of lifting the upper frame 39.
  • a fairly accurate parallel guidance of the upper frame 39 with respect to the lower frame 41 is achieved, ie the hinge axis of the upper hinges 46 remain almost at the vertical which passes through the axis of the lower hinges 47.
  • This range includes an angle of the lower toggle arm 45 relative to the horizontal of about 12 ° to an angle of approximately 80 °, also measured from the horizontal.
  • the force to be applied by the motor 41 in the longitudinal direction of the spindle motor 41 decreases by a factor of 2.5 in the order of magnitude.
  • toggle arms 44 and 43 are directly hinged to the longitudinal beams 39a, 41a of the upper and the lower frame 39, 41.
  • FIG. 4 shows a cross section through the subframe. approximately near the crossbar 52, looking towards the foot end.
  • FIG. 4 lets the two lower longitudinal beams 41a recognize in cross section. Between the two longitudinal bars 41a extends a tubular shaft 53, which contains end unrecognizable sockets. The shaft 53 is rotatably supported by the bearing pins 54 between the two longitudinal bars 41a. The bearing pins 54 pass through corresponding holes in the longitudinal members 41 a and show with its free end in the bearing bush contained in the tube 53.
  • the two lower toggle arms 45 of the right and left toggle pair 42 which is located at the foot end, are spaced from the front ends of the tube 43 with these, as shown, welded.
  • the upper end of the toggle lever arms 45 is, as described, pivotally connected to the associated toggle lever arms 44 with the interposition of the horizontal coupling strut 48.
  • the arrangement shown provides improved tipping stability or tilting rigidity of the upper frame 39 with respect to the lower frame 41.
  • the spindle motor 51 Since the spindle motor 51 is arranged approximately centrally between the longitudinal bars 41 a, it comes with one-sided load, as occurs in the chair or sitting position, to an unbalanced load with the result of a tendency to tilt of the upper frame 39 relative to the lower frame 51. This tilting movement would have As a consequence, the knee lever pairs buckle more on the loaded side than on the less loaded side. Because at least one sentence of Toggle pairs, eg. The foot-side, the lower lever are torsionally connected to each other, the lower toggle arms 45 of the foot-side toggle lever pair 42 can not rotate against each other. The result is a smaller tilt of the upper frame 39 relative to the lower frame 41st
  • connection between the lower toggle arms 45 is also provided for the lower toggle arms of the head-side toggle lever pair 43.
  • connection between the lower toggle arms 45 is also provided for the lower toggle arms of the head-side toggle lever pair 43.
  • torsionally couple the upper toggle lever arms 44 in the same manner via a tube and to support this tube between the longitudinal bars 41a in the analogous manner as shown in FIG FIG. 4 is shown.
  • a height-adjustable nursing bed has a base, in which the upper frame and the lower frame are connected by a total of four toggle lever pairs.
  • the toggle pairs on each side of the bed are additionally connected by horizontal and oblique coupling struts.
  • the horizontal coupling strut connects the toggle lever in the area of the knee joint, while the oblique coupling strut connects a lower toggle lever arm with an upper toggle lever arm.
  • the motor for raising and lowering the upper frame relative to the subframe extends directly between these two frames, so that the toggle together with their coupling struts act as a kind of parallel guide, which is simulated exclusively by means of hinge joints, which makes sliding guides unnecessary.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Nursing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Multiple-Way Valves (AREA)
EP05734426A 2004-04-21 2005-03-31 Pflegebett mit verbessertem heber Expired - Lifetime EP1737409B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL05734426T PL1737409T3 (pl) 2004-04-21 2005-03-31 Łóżko pielęgnacyjne wyposażone w podnośnik o ulepszonej konstrukcji

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004019144A DE102004019144B3 (de) 2004-04-21 2004-04-21 Pflegebett mit verbessertem Heber
PCT/EP2005/003355 WO2005105011A1 (de) 2004-04-21 2005-03-31 Pflegebett mit verbessertem heber

Publications (2)

Publication Number Publication Date
EP1737409A1 EP1737409A1 (de) 2007-01-03
EP1737409B1 true EP1737409B1 (de) 2011-04-27

Family

ID=34877751

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05734426A Expired - Lifetime EP1737409B1 (de) 2004-04-21 2005-03-31 Pflegebett mit verbessertem heber

Country Status (11)

Country Link
US (1) US7810188B2 (pl)
EP (1) EP1737409B1 (pl)
JP (1) JP4861310B2 (pl)
CN (2) CN1946361A (pl)
AT (1) ATE506932T1 (pl)
AU (1) AU2005237215B2 (pl)
CA (1) CA2561423A1 (pl)
DE (2) DE102004019144B3 (pl)
DK (1) DK1737409T3 (pl)
PL (1) PL1737409T3 (pl)
WO (1) WO2005105011A1 (pl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202023101386U1 (de) 2023-03-20 2023-03-27 Ciar S.P.A. Höhenverstellbares Bett

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004080363A2 (en) 2003-03-11 2004-09-23 Carroll Hospital Group Inc. Steerable ultra-low patient bed
DE102004019144B3 (de) * 2004-04-21 2005-09-22 Barthelt, Hans-Peter, Dipl.-Ing. Pflegebett mit verbessertem Heber
DE102005018686B4 (de) * 2005-04-21 2007-03-22 Barthelt, Hans-Peter, Dipl.-Ing. Pflegebett mit Doppelmotorantrieb
DE102006052699B4 (de) * 2006-11-07 2008-10-02 Barthelt, Hans-Peter, Dipl.-Ing. Pflegebett mit verstellbarem Kopfteil
DE102007004667B3 (de) * 2007-01-25 2008-05-08 Barthelt, Hans-Peter, Dipl.-Ing. Schere ohne Schiebeführungen
DE102007013354A1 (de) 2007-03-16 2008-09-18 Barthelt, Hans-Peter, Dipl.-Ing. Pflegebett mit elektrischer Notabsenkung
DE102007014101A1 (de) * 2007-03-21 2008-09-25 Hans-Peter Barthelt Pflegebett mit lokal verstärktem Rahmen
US8083511B2 (en) 2007-12-05 2011-12-27 United Technologies Corp. Systems and methods involving pattern molds
WO2010030896A2 (en) 2008-09-12 2010-03-18 Piedmont Global Solutions, Inc. Hospital chair beds with articulating foot sections
NL2002256C2 (nl) * 2008-11-26 2010-05-27 Kuperus B V Verstelbaar slaapsysteem
ES1070400Y (es) * 2009-04-21 2009-11-12 Ruiz Jose Manuel Martin Mecanismo resorte de giro-elevacion diagonal de camas
DE102009029947B3 (de) * 2009-06-19 2011-02-03 Barthelt, Hans-Peter, Dipl.-Ing. Prozesssicherer Heber für Pflegebetten
CN101711632B (zh) * 2009-10-22 2012-05-23 陈军 一种自平衡连杆机构以及应用该机构的床
US20130145552A1 (en) * 2011-12-08 2013-06-13 Aziz A. Bhai Variable-shape seating surface
WO2013127940A2 (de) * 2012-02-28 2013-09-06 Dewertokin Gmbh Elektromotorischer möbelantrieb für ein möbel, verfahren zum überwachen eines pulsweitenverhältnisses eines elektromotorischen möbelantriebs, und ein ensprechendes möbel
KR101317480B1 (ko) 2012-07-31 2013-10-11 유실근 병원용 다기능 전동침대
US10188569B2 (en) 2013-09-06 2019-01-29 Stryker Corporation Patient support usable with bariatric patients
CA3129202C (en) 2013-09-06 2023-12-19 Stryker Corporation Patient support usable with bariatric patients
US10188567B2 (en) * 2014-10-30 2019-01-29 Byron Wade Wurdeman Hospital chair beds with extendable/retractable foot sections
KR101674286B1 (ko) * 2015-01-15 2016-11-22 인제대학교 산학협력단 환자용 침대
CN105160773B (zh) * 2015-08-19 2017-08-25 广州御新软件有限公司 一种拖板结构
WO2017074122A1 (ko) * 2015-10-28 2017-05-04 주식회사 삼홍사 높낮이 조절이 가능한 침대
DE102016116253A1 (de) * 2016-04-29 2017-11-02 De Werth Group Ag Elektromotorischer Doppelantrieb
US10898008B2 (en) * 2016-07-26 2021-01-26 Ppj, Llc Adjustable bed systems with rotating articulating bed frame
US10932974B2 (en) 2016-07-26 2021-03-02 Ppj, Llc Adjustable bed systems with rotating articulating bed frame
JP2019521833A (ja) 2016-07-26 2019-08-08 ピーピージェイ．エルエルシーＰｐｊ．Ｌｌｃ 回転連結式ベッドフレームを備えた調節可能なベッドシステム
US10842701B2 (en) 2016-10-14 2020-11-24 Stryker Corporation Patient support apparatus with stabilization
US10729253B1 (en) * 2016-11-09 2020-08-04 Sleep Number Corporation Adjustable foundation with service position
DE102017115031A1 (de) * 2017-07-05 2019-01-10 Hans-Joachim Kleeberg Pflegebett
US11071662B2 (en) 2017-12-28 2021-07-27 Stryker Corporation Patient transport apparatus with controlled auxiliary wheel speed
CN108222585A (zh) * 2018-03-13 2018-06-29 刘宗威 折叠式多层立体车库
CN109588897B (zh) * 2019-01-28 2024-01-30 电子科技大学 一种旋转式电动圆床
KR102233108B1 (ko) * 2019-03-14 2021-03-29 한국기계연구원 환자 기립장치 및 이를 포함한 환자 이송시스템
CN110179607B (zh) * 2019-05-27 2021-01-05 郑州大学第一附属医院 一种辅助治疗脓毒症的装置
CN112022547A (zh) * 2020-08-11 2020-12-04 常州工学院 一种方便上下床的新型助老床
CN112190410A (zh) * 2020-10-20 2021-01-08 垒途智能教科技术研究院江苏有限公司 一种基于stm32医用电动病床
CN112190411A (zh) * 2020-10-21 2021-01-08 南通大学 一种辅助老人起居生活的新型机械结构助老电动床
US12465536B2 (en) 2022-03-22 2025-11-11 Edward Mauro Articulating bed convertible to assist chair
TWI803397B (zh) * 2022-07-21 2023-05-21 施權航 電動床
CN116495165A (zh) * 2023-04-18 2023-07-28 南京航空航天大学 一种基于直线驱动可拓展阵列的收展单元机构
CN119749616B (zh) * 2024-12-31 2025-09-30 南京康尼机电股份有限公司 升降卧铺床

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3298654A (en) * 1965-02-15 1967-01-17 Artnell Company Vehicle seat support
US3937443A (en) * 1975-07-11 1976-02-10 Caterpillar Tractor Co. Crankcase guard jack utilizing double parallelogram
JPS5442894A (en) * 1977-09-12 1979-04-05 Morita Mfg Working mechanism of treatment table and treatment table device that use said table
US4227269A (en) * 1978-09-01 1980-10-14 Burke, Inc. Adjustable bed
US4685159A (en) * 1985-05-09 1987-08-11 Hans Oetiker Hospital bed
NL8801644A (nl) * 1988-06-28 1990-01-16 Applied Power Inc Hydraulische bedieningseenheid, meer in het bijzonder voor het heffen van een last, zoals een ziekenhuisbed.
CN2050755U (zh) 1989-06-28 1990-01-10 北京市崇文区广林机械技术公司 床面可升降和平移的病员转运车
US4979248A (en) * 1989-07-14 1990-12-25 John May Air suspension bed for vehicles
US5022105A (en) * 1989-08-04 1991-06-11 Michael Catoe Mobile lift-assisted patient transport device for field use
JPH05293143A (ja) * 1992-04-17 1993-11-09 Toshiba Corp 昇降装置
US5365622A (en) * 1992-07-24 1994-11-22 Schirmer Michael H Hydraulically operated retractable ambulance cot
US5598591A (en) * 1995-01-13 1997-02-04 Kelley; Roland F. Adjustable mattress support arrangement for vehicles such as trucks
DE19854136C2 (de) * 1998-11-24 2000-05-11 Kleeberg Hans Joachim Hubvorrichtung für ein Pflegebett
DE19912937C2 (de) * 1999-03-22 2001-09-20 Kleeberg Hans Joachim Bett mit absenkbarem Seitenteil
US6493886B1 (en) * 2000-10-04 2002-12-17 Jeffrey D. Vanpage Mattress suspension system for a vehicle
US6654973B2 (en) * 2001-05-24 2003-12-02 Tech Lift, Inc. Mobile lift-assisted patient transport device
JP3693167B2 (ja) * 2001-12-17 2005-09-07 パラマウントベッド株式会社 ベッドにおけるボトム昇降装置
US6868567B2 (en) * 2002-07-19 2005-03-22 Gf Health Products, Inc. Height and angle adjustable bed
AU2003274957B2 (en) * 2002-09-06 2009-07-16 Hill-Rom Services, Inc. Hospital bed
DE10250075A1 (de) * 2002-10-25 2004-05-13 Hans-Peter Barthelt Drehbett mit verbessertem Drehscharnier
DE10330759B4 (de) * 2003-07-07 2010-04-15 Hans-Peter Barthelt Dreh- und Aufstehbett mit Oberschenkelanhebung
DE102004019144B3 (de) * 2004-04-21 2005-09-22 Barthelt, Hans-Peter, Dipl.-Ing. Pflegebett mit verbessertem Heber
DE102005005471A1 (de) * 2005-02-04 2006-08-24 Barthelt, Hans-Peter, Dipl.-Ing. Pflegebett mit Symmetrierschaltung
DE102005018686B4 (de) * 2005-04-21 2007-03-22 Barthelt, Hans-Peter, Dipl.-Ing. Pflegebett mit Doppelmotorantrieb
DE102006052699B4 (de) * 2006-11-07 2008-10-02 Barthelt, Hans-Peter, Dipl.-Ing. Pflegebett mit verstellbarem Kopfteil
DE102007013354A1 (de) * 2007-03-16 2008-09-18 Barthelt, Hans-Peter, Dipl.-Ing. Pflegebett mit elektrischer Notabsenkung
DE102007014101A1 (de) * 2007-03-21 2008-09-25 Hans-Peter Barthelt Pflegebett mit lokal verstärktem Rahmen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202023101386U1 (de) 2023-03-20 2023-03-27 Ciar S.P.A. Höhenverstellbares Bett
EP4434404A1 (en) 2023-03-20 2024-09-25 CIAR S.p.A. Height-adjustable bed

Also Published As

Publication number Publication date
JP2007533380A (ja) 2007-11-22
EP1737409A1 (de) 2007-01-03
WO2005105011A1 (de) 2005-11-10
JP4861310B2 (ja) 2012-01-25
AU2005237215B2 (en) 2011-11-17
DE502005011303D1 (de) 2011-06-09
CN1946361A (zh) 2007-04-11
DK1737409T3 (da) 2011-08-01
AU2005237215A1 (en) 2005-11-10
PL1737409T3 (pl) 2012-01-31
DE102004019144B3 (de) 2005-09-22
ATE506932T1 (de) 2011-05-15
CA2561423A1 (en) 2005-11-10
US20070174968A1 (en) 2007-08-02
CN103054678A (zh) 2013-04-24
US7810188B2 (en) 2010-10-12

Similar Documents

Publication Publication Date Title
EP1737409B1 (de) Pflegebett mit verbessertem heber
EP1641419B1 (de) Dreh- und aufstehbett mit oberschenkelanhebung
EP1463478B1 (de) Drehbett mit verbesserter standsicherheit
EP2286781A2 (de) Bettscharnier
EP2086488B1 (de) Pflegebett mit verstellbarem kopfteil
DE102005033053A1 (de) Faltliege mit Hubschere
EP0016390B1 (de) Schreitwerk
DE29518420U1 (de) Hubvorrichtung für Sitz-, Liege- oder Abstellflächen
DE19854136C2 (de) Hubvorrichtung für ein Pflegebett
DE19925340A1 (de) Hubvorrichtung für Liege- und/oder Sitzflächen
DE102011085669B4 (de) Bett
EP1163867B1 (de) Matratzenauflagerung
DE19604074B4 (de) Hubvorrichtung für Pflegebetten
DE4319684A1 (de) Entbindungsbett
WO2010145962A1 (de) Pflegebett mit begrenzung des knieknicks
EP0416269A1 (de) Lattenrost für ein Bett
DE4037015C2 (pl)
DE102009029947B3 (de) Prozesssicherer Heber für Pflegebetten
DE4032105A1 (de) Hoehenverstellbares krankenbett
DE4300426A1 (de) Krankenbett
EP4197512B1 (de) Bett, insbesondere medizinisches bett, mit einem untergestell und einem daran über verbinder befestigten obergestell
DE202008004342U1 (de) Pflegebett mit höhenverstellbarem Liegerahmen
EP1224923B1 (de) Bett, insbesondere Kranken-, und/oder Pflegebett
DE3322017A1 (de) Krankenbett mit in der hoehe und in der neigung verstellbarem matratzenrahmen
DE2650759A1 (de) Hoehenverstellbares liegemoebel, insbesondere krankenbett

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20060920

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

DAX Request for extension of the european patent (deleted)
17Q First examination report despatched

Effective date: 20090928

R17C First examination report despatched (corrected)

Effective date: 20091013

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: KIRKER & CIE S.A.

REF Corresponds to:

Ref document number: 502005011303

Country of ref document: DE

Date of ref document: 20110609

Kind code of ref document: P

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502005011303

Country of ref document: DE

Effective date: 20110609

REG Reference to a national code

Ref country code: DK

Ref legal event code: T3

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20110427

LTIE Lt: invalidation of european patent or patent extension

Effective date: 20110427

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110427

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110829

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110427

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110427

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110728

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110427

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110427

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110827

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110807

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110427

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110427

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110427

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110427

REG Reference to a national code

Ref country code: PL

Ref legal event code: T3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110427

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110427

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20120130

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502005011303

Country of ref document: DE

Effective date: 20120130

BERE Be: lapsed

Owner name: BARTHELT, HANS-PETER

Effective date: 20120331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120331

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: DK

Ref legal event code: EBP

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20120331

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20121130

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502005011303

Country of ref document: DE

Effective date: 20121002

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120402

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120331

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120331

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120331

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120331

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 506932

Country of ref document: AT

Kind code of ref document: T

Effective date: 20120331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110727

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120331

REG Reference to a national code

Ref country code: PL

Ref legal event code: LAPE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120331

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20050331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20121002