CA2001156A1 - Tables d'operation et (ou) d'examen - Google Patents

Tables d'operation et (ou) d'examen

Info

Publication number
CA2001156A1
CA2001156A1 CA 2001156 CA2001156A CA2001156A1 CA 2001156 A1 CA2001156 A1 CA 2001156A1 CA 2001156 CA2001156 CA 2001156 CA 2001156 A CA2001156 A CA 2001156A CA 2001156 A1 CA2001156 A1 CA 2001156A1
Authority
CA
Canada
Prior art keywords
piston
valve
cylinder
base
fluid
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.)
Abandoned
Application number
CA 2001156
Other languages
English (en)
Inventor
Kenneth H. Spruill
James L. Laughlin
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.)
Kirschner Medical Corp
Original Assignee
Kirschner Medical Corp
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 Kirschner Medical Corp filed Critical Kirschner Medical Corp
Publication of CA2001156A1 publication Critical patent/CA2001156A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B7/00—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors
    • F15B7/005—With rotary or crank input
    • 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
    • A61G13/00—Operating tables; Auxiliary appliances therefor
    • A61G13/02—Adjustable operating tables; Controls therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B7/00—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors
    • F15B7/003—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors with multiple outputs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B7/00—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors
    • F15B7/008—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors with rotary output

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Multiple-Way Valves (AREA)
CA 2001156 1988-10-21 1989-10-20 Tables d'operation et (ou) d'examen Abandoned CA2001156A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US26094588A 1988-10-21 1988-10-21
US07/260,945 1988-10-21
US42280589A 1989-10-16 1989-10-16
US07/422,805 1989-10-16

Publications (1)

Publication Number Publication Date
CA2001156A1 true CA2001156A1 (fr) 1990-04-21

Family

ID=26948284

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2001156 Abandoned CA2001156A1 (fr) 1988-10-21 1989-10-20 Tables d'operation et (ou) d'examen

Country Status (4)

Country Link
EP (1) EP0366365A3 (fr)
JP (1) JPH02193668A (fr)
AU (1) AU4362189A (fr)
CA (1) CA2001156A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU653071B2 (en) * 1991-10-25 1994-09-15 Michael Joseph Berry Massage or relaxation table
EP1297812A1 (fr) * 2001-10-01 2003-04-02 Hoerbiger Micro Fluid GmbH Dispositif ajustable de support pour patients
DE202004019028U1 (de) * 2004-12-09 2005-09-08 Schmitz & Söhne GmbH & Co. KG Hubeinrichtung für einen Tisch, insbesondere einen Operationstisch
DE102010051126A1 (de) 2010-11-11 2012-05-16 Berchtold Holding Gmbh Operationstisch
CN103486104A (zh) * 2013-09-09 2014-01-01 苏州柯尔医疗器械有限公司 一种手术床同步液压系统
US9132053B1 (en) 2014-06-06 2015-09-15 UMF Medical Retractable wheel base
CN111888104B (zh) * 2020-08-05 2022-06-21 张颖 一种心内科急救装置
CN113586678B (zh) * 2021-07-28 2024-05-14 湖北文理学院 一种起卧床助力装置多向传动机构

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2520455A (en) * 1945-06-20 1950-08-29 Ritter Co Inc Surgical table with hydraulic adjusting system
US3051270A (en) * 1958-12-03 1962-08-28 Ritter Co Inc Locking mechanism for mobile units
US3041119A (en) * 1960-09-22 1962-06-26 Ritter Co Inc Surgical table
US3241828A (en) * 1961-08-21 1966-03-22 Roy T Adolphson Surgical operating tables having powerdriven articulated elements
US3977664A (en) * 1975-03-25 1976-08-31 Affiliated Hospital Products, Inc. Hydraulic control valve arrangement for operating tables and the like
CH617344A5 (fr) * 1977-05-27 1980-05-30 Schaerer Ag M
DE3120179A1 (de) * 1980-11-07 1982-06-24 Robert Bosch Gmbh, 7000 Stuttgart Hydraulische steuereinrichtung fuer zwei arbeitszylinder

Also Published As

Publication number Publication date
EP0366365A3 (fr) 1990-09-05
AU4362189A (en) 1990-05-17
EP0366365A2 (fr) 1990-05-02
JPH02193668A (ja) 1990-07-31

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Legal Events

Date Code Title Description
FZDE Dead