DE2440887C2 - Verfahren und Vorrichtung zur dem menschlichen Körper angepaßten Lagerung auf einem der Form des Körpers sich anpassenden Bett aus körnigem Material - Google Patents

Verfahren und Vorrichtung zur dem menschlichen Körper angepaßten Lagerung auf einem der Form des Körpers sich anpassenden Bett aus körnigem Material

Info

Publication number
DE2440887C2
DE2440887C2 DE2440887A DE2440887A DE2440887C2 DE 2440887 C2 DE2440887 C2 DE 2440887C2 DE 2440887 A DE2440887 A DE 2440887A DE 2440887 A DE2440887 A DE 2440887A DE 2440887 C2 DE2440887 C2 DE 2440887C2
Authority
DE
Germany
Prior art keywords
granular material
gas
mass
fluidization
bed
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
Application number
DE2440887A
Other languages
German (de)
English (en)
Other versions
DE2440887A1 (de
Inventor
Thomas Sewell Charleston S.C. Hargest
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
Publication of DE2440887A1 publication Critical patent/DE2440887A1/de
Application granted granted Critical
Publication of DE2440887C2 publication Critical patent/DE2440887C2/de
Expired 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
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/05—Parts, details or accessories of beds
    • A61G7/057—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor
    • A61G7/05738—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor with fluid-like particles, e.g. sand, mud, seeds, gel, beads
    • A61G7/05746—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor with fluid-like particles, e.g. sand, mud, seeds, gel, beads fluidised by air flow

Landscapes

  • Health & Medical Sciences (AREA)
  • Nursing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
DE2440887A 1973-09-04 1974-08-27 Verfahren und Vorrichtung zur dem menschlichen Körper angepaßten Lagerung auf einem der Form des Körpers sich anpassenden Bett aus körnigem Material Expired DE2440887C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US393909A US3866606A (en) 1973-09-04 1973-09-04 Cyclically produced contoured support

Publications (2)

Publication Number Publication Date
DE2440887A1 DE2440887A1 (de) 1975-03-06
DE2440887C2 true DE2440887C2 (de) 1984-07-26

Family

ID=23556745

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2440887A Expired DE2440887C2 (de) 1973-09-04 1974-08-27 Verfahren und Vorrichtung zur dem menschlichen Körper angepaßten Lagerung auf einem der Form des Körpers sich anpassenden Bett aus körnigem Material

Country Status (5)

Country Link
US (1) US3866606A (enrdf_load_stackoverflow)
BE (1) BE835771Q (enrdf_load_stackoverflow)
DE (1) DE2440887C2 (enrdf_load_stackoverflow)
FR (1) FR2242074B1 (enrdf_load_stackoverflow)
GB (1) GB1458458A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3901287A1 (de) * 1989-01-18 1990-07-26 Draegerwerk Ag Stuetzvorrichtung zur formangepassten lagerung des menschlichen koerpers
DE4435546A1 (de) * 1994-10-05 1996-04-11 Marion Schnitzler Vakuum-Matratze mit integrierter Halswirbel-Kopfstütze

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1596157A (en) * 1976-11-08 1981-08-19 Nat Res Dev Support appliances
JPS54128196A (en) * 1978-03-28 1979-10-04 Sapooto Shisutemuzu Intern Bed for hospital that use solid particle medium fluidized
US4483029A (en) * 1981-08-10 1984-11-20 Support Systems International, Inc. Fluidized supporting apparatus
US4541418A (en) * 1982-08-25 1985-09-17 J. A. Preston Corporation Simulated hydrotherapy bath
FR2546404B1 (fr) * 1983-05-27 1989-03-31 Fuji Electric Co Ltd Dispositif de commande d'un lit fluidise pour applications medicales
JPS59218151A (ja) * 1983-05-27 1984-12-08 富士電機株式会社 流動式ベツドの昇降制御装置
JPS59218152A (ja) * 1983-05-27 1984-12-08 富士電機株式会社 流動ベツドのかたさ制御装置
JPS61146256A (ja) * 1984-12-19 1986-07-03 富士電機株式会社 流動ベツドシステム
US4637083A (en) * 1985-03-13 1987-01-20 Support Systems International, Inc. Fluidized patient support apparatus
US4642825A (en) * 1985-07-08 1987-02-17 Fuji Electric Co., Ltd. Control apparatus for clinic bed
US4768250A (en) * 1985-07-30 1988-09-06 Fuji Electric Co., Ltd. Fluidized bead bed
US4686723A (en) * 1985-11-14 1987-08-18 The University Of Toronto Innovations Foundation Semi-fluidized bed
US4694520A (en) * 1986-01-15 1987-09-22 Ssi Medical Services, Inc. Patient support apparatus
US4835802A (en) * 1988-02-22 1989-06-06 The Kmw Group, Inc. Fluidization patient support control system
US5008965A (en) * 1988-07-11 1991-04-23 Kinetic Concepts, Inc. Fluidized bead bed
US4967431A (en) * 1988-12-20 1990-11-06 SSI Medical Servies, Inc. Fluidized bed with modular fluidizable portion
US4942635A (en) * 1988-12-20 1990-07-24 Ssi Medical Services, Inc. Dual mode patient support system
US5029352A (en) * 1988-12-20 1991-07-09 Ssi Medical Services, Inc. Dual support surface patient support
US4914760A (en) * 1988-12-20 1990-04-10 Ssi Medical Services, Inc. Fluidized bed with collapsible side
US5172781A (en) * 1989-10-27 1992-12-22 Kinetic Concepts, Inc. Scale for fluidized bed and method for using same
AU652631B2 (en) * 1990-11-06 1994-09-01 Sunrise Medical Ccg Inc. Fluid filled flotation mattress
US5165141A (en) * 1991-01-11 1992-11-24 Ssi Medical Services, Inc. Spring loaded heavy duty caster system for supporting a fluidized patient support system
US5441477A (en) * 1991-12-13 1995-08-15 Hargest; Thomas S. Method and apparatus for treating a patient by electro/fluidized bed therapy
US5206896A (en) * 1991-12-13 1993-04-27 Hargest Thomas S Immobilization of domestic animals in a bed of fluidizable solid particles
US5447481A (en) * 1994-03-03 1995-09-05 Emter, Jr.; James Bench press exercise apparatus
US5539943A (en) * 1994-03-08 1996-07-30 Ssi Medical Services, Inc. Apparatus and method for percussion of fluidized support surface
US5652985A (en) * 1994-06-03 1997-08-05 Span-America Medical Systems, Inc. Self-adjusting pressure relief support system and methodology
US5787531A (en) * 1994-07-08 1998-08-04 Pepe; Michael Francis Inflatable pad or mattress
US5587933A (en) * 1994-07-19 1996-12-24 Bcam International, Inc. Support enhancing device and associated method
US6721979B1 (en) * 1995-04-25 2004-04-20 Kci Licensing, Inc. Air bed with fluidized bead surface and related methods
WO2000057830A1 (en) * 1999-03-29 2000-10-05 Kinetic Concepts, Inc. Fluidized bead bed with inflatable bead diffuser
US6308353B1 (en) * 1999-04-09 2001-10-30 The Or Group, Inc. Method and apparatus for positioning a patient
US20100088825A1 (en) 2008-10-09 2010-04-15 Howell Charles A Fluidizable Bed with Supportive Filter Sheet
US8690807B2 (en) 2009-09-02 2014-04-08 Allen Medical Systems, Inc. Surgical positioning system
US20110099721A1 (en) * 2009-10-30 2011-05-05 Howell Charles A Weight efficient fluidized person-support apparatus
US20110138538A1 (en) * 2009-12-10 2011-06-16 Howell Charles A Weight efficient fluidized bed
US9763842B2 (en) * 2012-06-27 2017-09-19 Hill-Rom Services, Inc. Fluidizable bed with lateral rotation capability and method of operation therefor
US9060908B2 (en) 2013-01-21 2015-06-23 Hill-Rom Services, Inc. Varying depth fluidized bed
US10238560B2 (en) 2013-03-13 2019-03-26 Hill-Rom Services, Inc. Air fluidized therapy bed having pulmonary therapy

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2660999A (en) * 1951-05-16 1953-12-01 King N Thornton Spinal column aligning table
US2915057A (en) * 1956-03-01 1959-12-01 Edward R Ammon Physical conditioning machine
US2934063A (en) * 1958-03-18 1960-04-26 Elsasser Carl Combination back stretcher and massaging device
US2999496A (en) * 1958-09-30 1961-09-12 Parson Edward Le Roy Traction-percussion table
GB901080A (en) * 1961-05-05 1962-07-11 Henry Alfred Ernest Talley Improvements in or relating to pressure point pads for bed patients
US3148391A (en) * 1961-11-24 1964-09-15 John K Whitney Support device
US3428973A (en) * 1966-03-17 1969-02-25 Thomas S Hargest Fluidized supporting apparatus
US3644950A (en) * 1969-08-01 1972-02-29 Milton Roy Co Patient support system
US3653083A (en) * 1970-05-11 1972-04-04 Roy Lapidus Bed pad

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3901287A1 (de) * 1989-01-18 1990-07-26 Draegerwerk Ag Stuetzvorrichtung zur formangepassten lagerung des menschlichen koerpers
DE4435546A1 (de) * 1994-10-05 1996-04-11 Marion Schnitzler Vakuum-Matratze mit integrierter Halswirbel-Kopfstütze
DE4447431A1 (de) * 1994-10-05 1996-06-20 Marion Schnitzler Vakuum-Matratze mit integrierter Halswirbel-Kopfstütze

Also Published As

Publication number Publication date
FR2242074B1 (enrdf_load_stackoverflow) 1979-10-12
FR2242074A1 (enrdf_load_stackoverflow) 1975-03-28
DE2440887A1 (de) 1975-03-06
US3866606A (en) 1975-02-18
GB1458458A (en) 1976-12-15
BE835771Q (fr) 1976-03-16

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8128 New person/name/address of the agent

Representative=s name: VON FUENER, A., DIPL.-CHEM. DR.RER.NAT. EBBINGHAUS

D2 Grant after examination
8364 No opposition during term of opposition