Global Patent Index - EP 1061780 A2

EP 1061780 A2 2000-12-20 - Surgery light source with discharge lamps

Title (en)

Surgery light source with discharge lamps

Title (de)

Operationsleuchte mit Entladungslampen

Title (fr)

Luminaire pour bloc opératoire comprenant des lampes à décharge

Publication

EP 1061780 A2 (DE)

Application

EP 00112072 A

Priority

DE 19926690 A

Abstract (en)

The operation lamp has at least two discharge lamps (11) that can be switched on and off and can be ignited and alternatively switched on by igniters (12,16) and illuminate an operating field (14) via an optical arrangement, especially at least one reflector (13,13'). Several, especially two discharge lamps with individual igniters and of different power levels are provided, whereby the illumination intensity in the operation field can be varied by switching from one lamp to another.

Abstract (de)

Die Erfindung betrifft eine Operationsleuchte mit wenigstens zwei ein- und ausschaltbaren Entladungslampen (11), die mittels Zündgerät (12, 16) zündbar und alternativ einschaltbar sind sowie über optische Mittel, insbesondere wenigstens einen Reflektor (13, 13') ein Operationsfeld (14) beleuchten. Die Erfindung besteht darin, daß mehrere, insbesondere zwei mit individuellen Zündgeräten (12, 16) ausgestattete Entladungslampen (11, 15) unterschiedlicher Leistungen vorgesehen sind, wodurch bei Umschaltung von einer auf eine andere Entladungslampe (11, 15) die Beleuchtungsstärke im Operationsfeld (14) verändert werden kann. <IMAGE>

IPC 1-7 (main, further and additional classification)

H05B 41/46; F21S 8/00; H05B 41/42

IPC 8 full level (invention and additional information)

H05B 37/02 (2006.01); A61B 19/00 (2006.01); F21S 8/00 (2006.01); F21V 23/04 (2006.01); H05B 41/42 (2006.01); H05B 41/46 (2006.01)

CPC (invention and additional information)

F21V 23/04 (2013.01); H05B 41/42 (2013.01); H05B 41/46 (2013.01); F21W 2131/205 (2013.01)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

DE 19926690 A1 20001214; EP 1061780 A2 20001220; EP 1061780 A3 20040623; JP 2001015277 A 20010119; US 6361189 B1 20020326

INPADOC legal status


2007-07-25 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20070201

2006-08-23 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20060721

2005-03-16 [AKX] PAYMENT OF DESIGNATION FEES

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2005-02-09 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20041214

2004-06-23 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A3

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2004-06-23 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Countries: AL LT LV MK RO SI

2004-06-23 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7H 05B 41/46 A

2004-06-23 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7H 05B 41/42 B

2004-06-23 [RIC1] CLASSIFICATION (CORRECTION)

- IPC: 7F 21S 8/00 B

2000-12-20 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2000-12-20 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: AL;LT;LV;MK;RO;SI