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WO2002050974A3 - Powering device and medical installation comprising same - Google Patents

Powering device and medical installation comprising same Download PDF

Info

Publication number
WO2002050974A3
WO2002050974A3 PCT/FR2001/004128 FR0104128W WO0250974A3 WO 2002050974 A3 WO2002050974 A3 WO 2002050974A3 FR 0104128 W FR0104128 W FR 0104128W WO 0250974 A3 WO0250974 A3 WO 0250974A3
Authority
WO
WIPO (PCT)
Prior art keywords
powering
same
powering device
malfunction
medical installation
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.)
Ceased
Application number
PCT/FR2001/004128
Other languages
French (fr)
Other versions
WO2002050974A2 (en
Inventor
Hegarat Jean-Marie L
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.)
Maquet SAS
Original Assignee
ALM SA
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 ALM SA filed Critical ALM SA
Priority to AU2002229829A priority Critical patent/AU2002229829A1/en
Publication of WO2002050974A2 publication Critical patent/WO2002050974A2/en
Anticipated expiration legal-status Critical
Publication of WO2002050974A3 publication Critical patent/WO2002050974A3/en
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H02J9/061—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for DC powered loads

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Stand-By Power Supply Arrangements (AREA)

Abstract

The invention concerns a powering device (10) comprising a converter (16) whereof one input (18) is adapted to be connected to an electric power distribution system, a power supply battery (20) and switching means (22) for selectively powering a power supply output (14) with a load (12) from one or the other between the converter (16) and of the battery (20). The device comprises means (24) for diagnosing at least a malfunction of the device and means (26) for providing an information representing the or each malfunction. The invention is useful for powering an operating table.
PCT/FR2001/004128 2000-12-20 2001-12-20 Powering device and medical installation comprising same Ceased WO2002050974A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002229829A AU2002229829A1 (en) 2000-12-20 2001-12-20 Powering device and medical installation comprising same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0016669A FR2818455B1 (en) 2000-12-20 2000-12-20 SUPPLY DEVICE AND MEDICAL INSTALLATION COMPRISING SAME
FR00/16669 2000-12-20

Publications (2)

Publication Number Publication Date
WO2002050974A2 WO2002050974A2 (en) 2002-06-27
WO2002050974A3 true WO2002050974A3 (en) 2003-09-04

Family

ID=8857928

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2001/004128 Ceased WO2002050974A2 (en) 2000-12-20 2001-12-20 Powering device and medical installation comprising same

Country Status (3)

Country Link
AU (1) AU2002229829A1 (en)
FR (1) FR2818455B1 (en)
WO (1) WO2002050974A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2393647A (en) * 2002-10-04 2004-04-07 Eschmann Holdings Ltd Surgical table with integral power supply
DE102007022286B4 (en) * 2007-05-12 2009-01-15 Dräger Medical AG & Co. KG Medical system with galvanic isolation

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2216277A (en) * 1988-03-02 1989-10-04 Beghelli G P B Srl Controlling and diagnosing the charge level of batteries
JPH07245966A (en) * 1994-03-03 1995-09-19 Toshiba Corp Power supply
US5493272A (en) * 1990-12-07 1996-02-20 G. P. B. Beghelli S.R.L. Emergency lighting system with alarm for fire, gas and ambient air pollution with automatic monitoring and battery recharging
JPH08182337A (en) * 1994-12-26 1996-07-12 Shin Kobe Electric Mach Co Ltd Inverter circuit abnormality diagnosis method for uninterruptible power supply and uninterruptible power supply
JPH0961482A (en) * 1995-08-28 1997-03-07 Nippon Densan Setsubi Kk Abnormality detector for uninterruptive power supply
DE29709951U1 (en) * 1997-06-07 1997-09-04 Heidrich Thomas Portable voltage converter with built-in battery and connection sockets
JPH09327120A (en) * 1996-06-05 1997-12-16 Nec Corp Detection circuit for failure of diode
WO1999025303A1 (en) * 1997-11-19 1999-05-27 Officina Di Protesi Trento S.P.A. Multifunctional operating table
JP2000253598A (en) * 1999-03-02 2000-09-14 Shin Kobe Electric Mach Co Ltd Digital data monitoring apparatus and method

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2216277A (en) * 1988-03-02 1989-10-04 Beghelli G P B Srl Controlling and diagnosing the charge level of batteries
US5493272A (en) * 1990-12-07 1996-02-20 G. P. B. Beghelli S.R.L. Emergency lighting system with alarm for fire, gas and ambient air pollution with automatic monitoring and battery recharging
JPH07245966A (en) * 1994-03-03 1995-09-19 Toshiba Corp Power supply
JPH08182337A (en) * 1994-12-26 1996-07-12 Shin Kobe Electric Mach Co Ltd Inverter circuit abnormality diagnosis method for uninterruptible power supply and uninterruptible power supply
JPH0961482A (en) * 1995-08-28 1997-03-07 Nippon Densan Setsubi Kk Abnormality detector for uninterruptive power supply
JPH09327120A (en) * 1996-06-05 1997-12-16 Nec Corp Detection circuit for failure of diode
DE29709951U1 (en) * 1997-06-07 1997-09-04 Heidrich Thomas Portable voltage converter with built-in battery and connection sockets
WO1999025303A1 (en) * 1997-11-19 1999-05-27 Officina Di Protesi Trento S.P.A. Multifunctional operating table
JP2000253598A (en) * 1999-03-02 2000-09-14 Shin Kobe Electric Mach Co Ltd Digital data monitoring apparatus and method

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1996, no. 01 31 January 1996 (1996-01-31) *
PATENT ABSTRACTS OF JAPAN vol. 1996, no. 11 29 November 1996 (1996-11-29) *
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 07 31 July 1997 (1997-07-31) *
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 04 31 March 1998 (1998-03-31) *
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 12 3 January 2001 (2001-01-03) *

Also Published As

Publication number Publication date
WO2002050974A2 (en) 2002-06-27
FR2818455B1 (en) 2003-04-18
AU2002229829A1 (en) 2002-07-01
FR2818455A1 (en) 2002-06-21

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