Control mechanism for medical device

An apparatus includes a sheath configured to be at least partially inserted into a body of a patient, the sheath having a distal end and a proximal end; a housing coupled to the proximal end of the sheath; and a control mechanism operably coupled to the housing and slidable to move the sheath relati...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Cheng, Ming J, Palmer, Allen, Okita, Yoshinari
Format:	Patent
Sprache:	eng
Schlagworte:	DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY DIAGNOSIS HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE SURGERY
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Beschreibung
Zusammenfassung:	An apparatus includes a sheath configured to be at least partially inserted into a body of a patient, the sheath having a distal end and a proximal end; a housing coupled to the proximal end of the sheath; and a control mechanism operably coupled to the housing and slidable to move the sheath relative to the housing. The control mechanism includes a locking mechanism for locking the control mechanism in place relative to the housing; a deflection mechanism for articulating a distal end of the sheath; and a saddle slidable relative to the locking mechanism and the deflection mechanism. A device is coupled to the saddle and is extendable from and retractable within the sheath.