EP 1299036 A2 20030409 - SURGICAL DEVICE FOR THE REMOVAL OF TISSUE CELLS FROM A BIOLOGICAL STRUCTURE
Title (en)
SURGICAL DEVICE FOR THE REMOVAL OF TISSUE CELLS FROM A BIOLOGICAL STRUCTURE
Title (de)
CHIRURGISCHE EINRICHTUNG ZUR ENTNAHME VON GEWEBEZELLEN AUS EINER BIOLOGISCHEN STRUKTUR
Title (fr)
DISPOSITIF CHIRURGICAL D'EXTRACTION DE CELLULES DE TISSU D'UNE STRUCTURE BIOLOGIQUE
Publication
Application
Priority
- DE 0102417 W 20010705
- DE 10033278 A 20000707
Abstract (en)
[origin: WO0203866A2] Fatty tissue is conventionally removed from the human body by disrupting the fatty tissue cells, by means of ultrasound and then being sucked out. The above damages the human body as other neighbouring tissue cells, such as blood cells, are also disrupted. A surgical device is thus disclosed, comprising a liquid jet device (1), with a particular operating hand piece (1). Said operating hand piece (1), comprises a capillary (3) for the emerging liquid jet and a capillary (4) for sucking out the separated tissue cells. The emerging liquid jet is formed in cross-section so as to give a sloughing effect.
IPC 1-7
IPC 8 full level
A61B 17/22 (2006.01)
CPC (source: EP US)
A61B 17/32037 (2013.01 - EP US); A61M 2202/08 (2013.01 - EP US)
Citation (search report)
See references of WO 0203866A2
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0203866 A2 20020117; WO 0203866 A3 20020328; CA 2415129 A1 20020117; CA 2415129 C 20070904; DE 10033278 A1 20020124; DE 10033278 B4 20060216; EP 1299036 A2 20030409; US 2004092987 A1 20040513
DOCDB simple family (application)
DE 0102417 W 20010705; CA 2415129 A 20010705; DE 10033278 A 20000707; EP 01957706 A 20010705; US 33252403 A 20030915