Handle for delivering medical device

A handle for delivering a medical device comprises a housing having therein a wheel, a rack, and a catheter member. The wheel comprises a pinion gear that selectively engages gear teeth on the rack. The rack is selectively engaged and disengaged from the pinion gear in order to reduce the force nece...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Pederson, Jr. Gary J, Munsinger Joel R
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A handle for delivering a medical device comprises a housing having therein a wheel, a rack, and a catheter member. The wheel comprises a pinion gear that selectively engages gear teeth on the rack. The rack is selectively engaged and disengaged from the pinion gear in order to reduce the force necessary to manually pull the rack.