Aortic treatment device

An aorta treatment device includes a branched artificial blood vessel portion (10) including side tubes (11) to (14) that branch off from a main tube (15), a stent graft portion (20) coupled to a distal side of the branched artificial blood vessel portion (10) by being sutured; and a cuff portion (3...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	SAKAI, MASAMUNE, KOTANI, CHIKARA
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BANDAGES, DRESSINGS OR ABSORBENT PADS DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PROSTHESES TREATMENT OR PROTECTION OF EYES OR EARS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	An aorta treatment device includes a branched artificial blood vessel portion (10) including side tubes (11) to (14) that branch off from a main tube (15), a stent graft portion (20) coupled to a distal side of the branched artificial blood vessel portion (10) by being sutured; and a cuff portion (30) that is formed so as to extend from a distal end (16) of the branched artificial blood vessel portion (10) toward the distal side, that is evertable so as to enter a state in which the cuff portion (30) extends from the distal end (16) of the branched artificial blood vessel portion (10) toward a proximal side, and that has a skirt-like shape. With the aorta treatment device, it is possible to replace an aortic arch with the branched artificial blood vessel portion, place the stent graft portion in a distal aorta, and anastomose the branched artificial blood vessel portion and the distal aorta easily compared with an existing device.