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Vorrichtung und Verfahren zum Verbinden von Hohlorganen und/oder Verschliessen von Wanddefekten von Hohlorganen

Device used in surgery for connecting hollow organs and/or closing wall defects of hollow organs comprises a base holder having a recess on a first surface and a guide path for a spiral needle.
 
: Schraft, R.D.; Hiller, A.; Klenk, J.; Rein, J.; Horke, A.P.

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Frontpage ()

DE 2001-10127915 A1: 20010608
DE 2001-10147632 A: 20010927
DE 10147632 A1: 20030109
A61B0017
Deutsch
Patent, Elektronische Publikation
Fraunhofer IPA ()

Abstract
Die vorliegende Erfindung betrifft eine Vorrichtung und ein Verfahren zum Verbinden von Hohlorgan und/oder Verschliessen von Wanddefekten von Hohlorganen. Derartige Vorrichtungen und Verfahren werden im gesamten Bereich der Chirurgie zur Verbindung von Hohlorganen, wie Gefaessen oder Darm, verwendet.

 

DE 10147632 A UPAB: 20030312 NOVELTY - Device for connecting hollow organs (4, 6) and/or closing wall defects of hollow organs comprises a base holder (1) having at least one recess (18) on a first surface and at least one guide path (10, 11) for at least one spiral needle (12, 13) in which a spiral needle can be rotated forward. The guide path is arranged at least partly along the edge of the recess so that the path of the spiral needle during rotation runs partly in the base holder and partly in the recess. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a process for connecting hollow organs and/or closing wall defects of hollow organs using the above device. Preferred Features: The guide path has the shape of a spiral or circular sections of a spiral in the region removed from the recess and/or in the region along the edge of the recess. USE - Used in surgery. ADVANTAGE - The suturing process can be carried out more quickly and easily.

: http://publica.fraunhofer.de/dokumente/PX-81909.html