LIQUID LENS AUTO FOCUS FOR ENDOSCOPIC SURGERY VISUALIZATION

A surgical camera system comprising: a camera head including a housing; an image sensor within the housing; and the housing including a liquid lens therein for focusing an image received in the housing prior to transmission of the image to the image sensor, and a fixed solid lens adjacent the liquid...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SHARMA, Pankaj, TRAN, Levey Trac, PANG, Chien Mien, RAMESH, Ajay, SUBRAMANIAN, Rohit
Format:	Patent
Sprache:	eng
Schlagworte:	DIAGNOSIS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION SURGERY
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Beschreibung
Zusammenfassung:	A surgical camera system comprising: a camera head including a housing; an image sensor within the housing; and the housing including a liquid lens therein for focusing an image received in the housing prior to transmission of the image to the image sensor, and a fixed solid lens adjacent the liquid lens.