EP 0016120 A1 19801001 - TRACHEAL TUBES.
Title (en)
TRACHEAL TUBES.
Title (de)
LUFTRÖHREN.
Title (fr)
TUBES TRACHEAUX.
Publication
Application
Priority
- GB 7832933 A 19780810
- GB 7916094 A 19790509
Abstract (en)
[origin: GB2028139A] A tracheostomy tube has a tubular section (1), one end of which is located in the trachea of a patient. The other end (5) has a screw thread (13) on its outer surface that engages with a co-operating screw thread (21) on the inner surface of a connector portion (2) of the tube. The connector portion (2) is located outside the patient's trachea and carries a mounting flange (40) by means of which the tube is secured to the patient's neck. The flange (40) is rotatable relative to the body (20) of the connector portion (2) and carries an elongate key (47) which extends parallel to the axis of the tubular section (1). The key (47) projects through a keyway (48) formed at the end of the tubular section (1) so as thereby to prevent relative rotation between the flange (40) and the tubular section.
Abstract (fr)
Un tube de tracheotomie possede une section tubulaire (1), dont une extremite est situee dans la trachee d'un patient. L'autre extremite (5) possede un filetage (13) sur sa surface externe qui s'engage avec un filetage correspondant (21) sur la surface interne d'une portion d'un raccordement (2) du tube. La partie de raccordement (2) est situee a l'exterieur de la trachee du patient et porte une bride de montage (40) au moyen de laquelle le tube est fixe au cou du patient. La bride (40) est rotative par rapport au corps (20) de la partie de raccordement (2) et porte une cle allongee (47) parallele a l'axe de la section tubulaire (1). La cle (47) se projette au travers d'un passage de cle (48) forme a l'extremite de la section tubulaire (1) de maniere a eviter la rotation relative entre la bride (40) et la section tubulaire.
IPC 1-7
IPC 8 full level
A61M 16/04 (2006.01); A61B 17/24 (2006.01)
CPC (source: EP)
A61M 16/0465 (2013.01); A61M 16/0497 (2013.01); A61M 16/0825 (2014.02)
Designated contracting state (EPC)
FR
DOCDB simple family (publication)
GB 2028139 A 19800305; AU 4928179 A 19800214; DK 116580 A 19800318; EP 0016120 A1 19801001; ES 483156 A1 19800901; FI 792308 A 19800211; IT 1120502 B 19860326; IT 7950015 A0 19790809; JP S55500571 A 19800828; NZ 191173 A 19801128; WO 8000307 A1 19800306; YU 191879 A 19820831
DOCDB simple family (application)
GB 7927768 A 19790809; AU 4928179 A 19790726; DK 116580 A 19800318; EP 79900825 A 19800311; ES 483156 A 19790806; FI 792308 A 19790724; GB 7900125 W 19790725; IT 5001579 A 19790809; JP 50113779 A 19790725; NZ 19117379 A 19790731; YU 191879 A 19790807