Trocar sleeve

A trocar sleeve includes a distal tubular section, a section which connects to the distal tubular section at a proximal side of the distal tubular section and which is widened proximally, and at least one spiral with a circular outer contour, arranged helically on a periphery of the distal tubular s...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: RAAKOW ROLAND, LIESAUS GEORG, BOEBEL MANFRED, KOERNER EBERHARD, BONNET LUDWIG
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A trocar sleeve includes a distal tubular section, a section which connects to the distal tubular section at a proximal side of the distal tubular section and which is widened proximally, and at least one spiral with a circular outer contour, arranged helically on a periphery of the distal tubular section. The distal tubular section includes a rounded polygonal cross section so that maximal degrees of freedom of the applied instruments result.