1
Georges Boussignac, Jean Claude Labrune: Cardio-vascular catheter for shooting a laser beam. Fisher Christen & Sabol, May 23, 1989: US04832024 (167 worldwide citation)

This invention relates to a catheter for shooting a laser beam, comprising an optical fiber contained in a sheath, as well as an optical system, wherein said optical system obturates the distal end of said sheath, and, between the distal end of said optical fiber and said optical system, there is fo ...


2
Georges Boussignac, Jean Claude Labrune: Probe intended to be introduced within a living body. Fisher Christen & Sabol, March 19, 1991: US05000734 (130 worldwide citation)

A probe intended to be introduced within a living body, of the type comprising an elongated structure adapted to be introduced in a canal in said living body conveying a fluid, and presenting, at its end intended to be introduced in the canal, a single bag element connected to said structure, surrou ...


3
Georges Boussignac, Jean Claude Labrune: Dilatation catheter for perfusion. Laboratoire Nycomed Ingenop, Ladas & Parry, January 3, 1995: US05378237 (80 worldwide citation)

The present invention relates to a dilatation catheter designed to be introduced into a canal of the body. The invention finds a particular application in the treatment of diseases of the coronary arteries. According to the invention, the balloon has an outer wall designed to come into contact with ...


4
Georges Boussignac, Jean Claude Labrune: Device for respiratory assistance. Fisher Christen & Sabol, July 23, 1996: US05538002 (39 worldwide citation)

Device for respiratory assistance, comprising a tube (4) which forms a main channel (5) and which is intended to be connected via its distal end (3) to the respiratory tract of a patient so that said main channel (5) connects the respiratory system of said patient to the outside, with said device mo ...


5
Georges Boussignac, Jean Claude Labrune: Breathing aid. Fisher Christen & Sabol, August 6, 1991: US05036847 (25 worldwide citation)

Breathing aid comprising a tube (4) which forms a main channel (5) and which is intended to be connected by its distal end (3) to a breathing tract of a patient so that the main channel (5) connects the breathing system of the patient to the outside. The breathing aid further comprising at least one ...


6
Georges Boussignac, Jean Claude Labrune: Respiratory aid. Fisher Christen & Sabol, August 14, 2001: US06273087 (24 worldwide citation)

A tubular respiratory assistance device which forms the wall of a main channel and is intended to be connected by its distal end to a patient's airway, so that the main channel connects the patient's respiratory system to the outside, and which has at least one auxiliary channel which is a ...


7
Georges Boussignac, Jean Claude Labrune: Device for respiratory assistance. Stevens Davis Miller & Mosher, July 13, 2004: US06761172 (23 worldwide citation)

A device for respiratory assistance includes a tube that may include a deflection section and at least one distribution orifice located downstream of the deflection section. The at least one distribution orifice opens into a main channel of the tube opposite an oblong pressure zone and is for being ...


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9
Georges Boussignac, Jean Claude Labrune: Respiratory assistance device. Marshall O Toole Gerstein Murray & Borun, August 15, 2000: US06102041 (17 worldwide citation)

A respiratory assistance device comprises a respiratory aid tube whose distal extremity, intended to be introduced into the windpipe of a patient, is provided with an inflatable ballonet and means for bringing the respiratory gas into the lungs of the patient by means of said tube. The device includ ...


10
Georges Boussignac, Jean Claude Labrune: Endoprosthesis catheter. Marshall O Toole Gerstein Murray & Borun, May 17, 1994: US05312339 (8 worldwide citation)

A catheter for a morphological duct is disclosed, comprising an inflatable sleeve surrounding the distal end of said catheter and connected to the proximal end of said catheter by at least one inflating conduit which can be connected to an inflating device and said inflatable sleeve may take on eith ...