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
Application number
PCT/FR2001/004128
Other languages
French (fr)
Other versions
WO2002050974A2 (en
Inventor
Hegarat Jean-Marie L
Original Assignee
Alm
Hegarat Jean-Marie L
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, Hegarat Jean-Marie L filed Critical Alm
Priority to AU2002229829A priority Critical patent/AU2002229829A1/en
Publication of WO2002050974A2 publication Critical patent/WO2002050974A2/en
Publication of WO2002050974A3 publication Critical patent/WO2002050974A3/en

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 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
FR00/16669 2000-12-20
FR0016669A FR2818455B1 (en) 2000-12-20 2000-12-20 SUPPLY DEVICE AND MEDICAL INSTALLATION COMPRISING SAME

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 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 device
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 Method for diagnosing abnormality of inverter circuit of 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 Apparatus and method for monitoring digital data

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 device
JPH08182337A (en) * 1994-12-26 1996-07-12 Shin Kobe Electric Mach Co Ltd Method for diagnosing abnormality of inverter circuit of 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 Apparatus and method for monitoring digital data

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
FR2818455A1 (en) 2002-06-21
AU2002229829A1 (en) 2002-07-01
FR2818455B1 (en) 2003-04-18

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