FR2550442A1 - Dispositif de commande d'un lit fluidise pour applications medicales - Google Patents

Dispositif de commande d'un lit fluidise pour applications medicales Download PDF

Info

Publication number
FR2550442A1
FR2550442A1 FR8414059A FR8414059A FR2550442A1 FR 2550442 A1 FR2550442 A1 FR 2550442A1 FR 8414059 A FR8414059 A FR 8414059A FR 8414059 A FR8414059 A FR 8414059A FR 2550442 A1 FR2550442 A1 FR 2550442A1
Authority
FR
France
Prior art keywords
pressure
bed
intended
compressor
speed
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.)
Pending
Application number
FR8414059A
Other languages
English (en)
French (fr)
Inventor
Hitoshi Yamamoto
Masaya Kurita
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co Ltd
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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Publication of FR2550442A1 publication Critical patent/FR2550442A1/fr
Pending 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)
  • Control Of Fluid Pressure (AREA)
  • Finger-Pressure Massage (AREA)
FR8414059A 1983-05-27 1984-09-13 Dispositif de commande d'un lit fluidise pour applications medicales Pending FR2550442A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58093764A JPS59218152A (ja) 1983-05-27 1983-05-27 流動ベツドのかたさ制御装置

Publications (1)

Publication Number Publication Date
FR2550442A1 true FR2550442A1 (fr) 1985-02-15

Family

ID=14091491

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8414059A Pending FR2550442A1 (fr) 1983-05-27 1984-09-13 Dispositif de commande d'un lit fluidise pour applications medicales

Country Status (2)

Country Link
JP (1) JPS59218152A (enrdf_load_stackoverflow)
FR (1) FR2550442A1 (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4607405A (en) * 1985-08-19 1986-08-26 Ellis Linda N Jet stream water bed
WO1991018578A1 (en) * 1990-05-28 1991-12-12 Reditac B.V. Equipment to inactivate matrix at the fluidization therapy
AT691U1 (de) * 1995-06-23 1996-03-25 Christoph Cepak Sandbett als nachschaltheizfläche für holzbeschickte einzelraumfeuerstätten
WO2000057830A1 (en) * 1999-03-29 2000-10-05 Kinetic Concepts, Inc. Fluidized bead bed with inflatable bead diffuser
US6430765B1 (en) * 2000-07-12 2002-08-13 Hill-Rom Services, Inc. Apparatus and method for sensing and controlling a fluidization level
EP2682085A1 (en) * 2012-07-06 2014-01-08 Hill-Rom Services, Inc. Fluidizable bed with occupancy status detection and method of occupancy status detection for a fluidizable bed

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1516528A (fr) * 1966-03-17 1968-03-08 Lit d'hôpital
US3840920A (en) * 1972-01-24 1974-10-15 W Voelker Adjustable mattress for pregnant mothers
FR2242074A1 (enrdf_load_stackoverflow) * 1973-09-04 1975-03-28 Hargest Thomas

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54128196A (en) * 1978-03-28 1979-10-04 Sapooto Shisutemuzu Intern Bed for hospital that use solid particle medium fluidized

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1516528A (fr) * 1966-03-17 1968-03-08 Lit d'hôpital
US3840920A (en) * 1972-01-24 1974-10-15 W Voelker Adjustable mattress for pregnant mothers
FR2242074A1 (enrdf_load_stackoverflow) * 1973-09-04 1975-03-28 Hargest Thomas

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PRODUCT ENGINEERING, vol. 40, no. 11, 2 juin 1969, page 16; RIDGNAY: "Engineering helps doctors cure bedridden hospital patients *

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4607405A (en) * 1985-08-19 1986-08-26 Ellis Linda N Jet stream water bed
WO1991018578A1 (en) * 1990-05-28 1991-12-12 Reditac B.V. Equipment to inactivate matrix at the fluidization therapy
AT691U1 (de) * 1995-06-23 1996-03-25 Christoph Cepak Sandbett als nachschaltheizfläche für holzbeschickte einzelraumfeuerstätten
WO2000057830A1 (en) * 1999-03-29 2000-10-05 Kinetic Concepts, Inc. Fluidized bead bed with inflatable bead diffuser
US6430765B1 (en) * 2000-07-12 2002-08-13 Hill-Rom Services, Inc. Apparatus and method for sensing and controlling a fluidization level
US6624419B2 (en) 2000-07-12 2003-09-23 Hill-Rom Services, Inc. Apparatus for sensing and controlling fluidization level
EP2682085A1 (en) * 2012-07-06 2014-01-08 Hill-Rom Services, Inc. Fluidizable bed with occupancy status detection and method of occupancy status detection for a fluidizable bed
US9700239B2 (en) 2012-07-06 2017-07-11 Hill-Rom Services, Inc. Fluidizable bed with occupancy status detection and method of occupancy status detection for a fluidizable bed

Also Published As

Publication number Publication date
JPH0348822B2 (enrdf_load_stackoverflow) 1991-07-25
JPS59218152A (ja) 1984-12-08

Similar Documents

Publication Publication Date Title
FR2550442A1 (fr) Dispositif de commande d'un lit fluidise pour applications medicales
EP0505232B1 (fr) Installation de fourniture de surpression de gaz respiratoire et procédé de commande d'une telle installation
FR2544202A1 (fr) Installation pour soigner les lesions thermiques par de l'air abacterien
EP0679350B1 (fr) Sèche-cheveux à flux d'air controlé
CN111174440A (zh) 控制方法、热水器系统和计算机可读存储介质
FR2551679A1 (fr) Systeme de separation comprenant un reservoir de flottation comportant un dispositif de reglage de niveau
US7106662B1 (en) Thermal alarm clock
FR2546404A1 (fr) Dispositif de commande d'un lit fluidise pour applications medicales
FR2950413A1 (fr) Dispositif d'eclairage avec dispositif de regulation de l'eclairement en fonction de la luminance du champ d'eclairage et utilisation correspondante
US11617897B2 (en) Head worn electronic device
FR2595446A1 (fr) Nouveau procede de controle et de modulation du debit de gaz permettant aux chauffe-eau instantanes a gaz du type sans veilleuse permanente et sans pile, de fonctionner en puissance variable proportionnelle au debit d'eau ou avec regulation thermostatique
FR2802410A1 (fr) Procede de fonctionnement d'une couveuse
JP2754749B2 (ja) ベッド制御装置
US6624419B2 (en) Apparatus for sensing and controlling fluidization level
JP2809922B2 (ja) シートヒータ
JP3243945U (ja) 赤外線身体乾燥システム
JP3063183B2 (ja) 就寝装置
EP0041973A1 (fr) DISPOSITIF POUR LE TRAITEMENT DE LESIONS CUTANeES
EP3558210B1 (fr) Dispositif de drainage lymphatique
JPH0348821B2 (enrdf_load_stackoverflow)
CN222368184U (zh) 一种声光睡眠调控系统
EP1884854A2 (fr) Dispositif de chauffage de locaux
FR2979244A1 (fr) Dispositif pour l'amelioration de la qualite du sommeil
FR2616320A1 (fr) Tapis anti-escarres
JPH0351438A (ja) 便器装置