EP 0143814 A1 19850612 - EXPANSION INSTRUMENT.
Title (en)
EXPANSION INSTRUMENT.
Title (de)
ERWEITERUNGSGERÄT.
Title (fr)
INSTRUMENT DE DILATATION.
Publication
Application
Priority
CH 270383 A 19830518
Abstract (en)
[origin: WO8404462A1] Expansion instrument (1) sliding on a guiding yarn, made of transparent plastic material and comprising an initial symmetrical section (3), a conical section (4) and a terminal cylindrical section (5), the instrument being provided with a radio opaque marker (8) and with a central channel (6). Assembly comprised of a plurality of instruments of which the increasing terminal gauges are adapted to a progressive expansion.
Abstract (fr)
Instrument de dilatation (1) coulissant sur un fil guide, réalisé en matière plastique transparente et comprenant un tronçon cylindrique initial (3), un tronçon conique (4) et un tronçon cylindrique terminal (5), l'instrument étant pourvu d'un marqueur radio-opaque (8) et d'un canal central (6). Ensemble constitué de plusieurs instruments dont les calibres terminaux croissants sont adaptés à une dilatation progressive.
IPC 1-7
IPC 8 full level
A61F 2/82 (2006.01); A61M 29/00 (2006.01)
CPC (source: EP)
A61M 29/00 (2013.01)
Citation (search report)
See references of WO 8404462A1
Designated contracting state (EPC)
AT BE CH DE FR GB LI LU NL SE
DOCDB simple family (publication)
WO 8404462 A1 19841122; CH 656312 A5 19860630; DK 20885 A 19850117; DK 20885 D0 19850117; EP 0143814 A1 19850612; JP S60501295 A 19850815
DOCDB simple family (application)
CH 8400074 W 19840514; CH 270383 A 19830518; DK 20885 A 19850117; EP 84901949 A 19840514; JP 50186984 A 19840514