EP 1297812 A1 20030402 - Adjustable patient-supporting device
Title (en)
Adjustable patient-supporting device
Title (de)
Verstellbare Patientenlagereinrichtung
Title (fr)
Dispositif ajustable de support pour patients
Publication
Application
Priority
AT 15462001 A 20011001
Abstract (en)
Adjustable patient-positioning device comprises at least one spatially adjustable patient-positioning surface operated by a pressure device and connected to at least two pressure device motors (2, 3, 3', 24), especially hydraulic cylinders, which are separately controlled by control elements. The control elements are composed of at least one part of the pressure device motors in at least one rotation distributor (26, 27), especially a rotary disk valve with a rotary disk arranged in a housing, which can be adjusted using a common adjusting arrangement (25). The rotary disk connects the control openings assigned to the inlet and outlet lines of the pressure device motors with a pressure device source (10) and a pressure device outlet (12).
Abstract (de)
Eine im Raum verstellbare Patientenlagerfläche (1) beispielsweise eines Operationstisches ist mit zumindest zwei über Steuerelemente separat ansteuerbaren Hydraulikzylindern (2, 3, 3', 24) verbunden. Zur Vereinfachung des Aufbaus und zur Vermeidung von Betätigungsfehlern sind die Steuerelemente in zumindest einem mittels einer gemeinsamen Verstellanordnung (25) verstellbaren Rotationsverteiler (26, 27) zusammengefasst. <IMAGE>
IPC 1-7
IPC 8 full level
A61G 13/02 (2006.01); F15B 13/04 (2006.01); F15B 13/06 (2006.01)
CPC (source: EP US)
A61G 13/02 (2013.01 - EP US); F15B 13/0406 (2013.01 - EP US); F15B 13/06 (2013.01 - EP US)
Citation (search report)
- [XY] US 2520455 A 19500829 - CLACHKO JOSIAH S
- [X] EP 0366365 A2 19900502 - KIRSCHNER MEDICAL CORP [US]
- [X] US 3896704 A 19750729 - BARUD SIGVARD, et al
- [Y] US 4838145 A 19890613 - SLOCUM ALEXANDER H [US], et al
- [A] EP 0268555 A1 19880525 - SCHAERER AG M [CH]
- [A] GB 914232 A 19621228 - ARCHIBALD BLACK
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
DOCDB simple family (publication)
EP 1297812 A1 20030402; BR 0204320 A 20030916; US 2003061662 A1 20030403
DOCDB simple family (application)
EP 02450197 A 20020904; BR 0204320 A 20020930; US 26039002 A 20021001