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US 7,740,579 B2Granted
Otoscope with internal printer
AssigneeSilverbrook Research Pty Ltd
InventorsKia Silverbrook, Janette Faye Lee
Life of this patent
Estimating the term…
Abstract
An otoscope 800 includes a lens 802 and an eyepiece 801 by which a doctor can examine the external ear cavity of a patient. The otoscope includes a handle 803 within which there is situated a printer to provide an instantaneous permanent record of an image viewed by the doctor. Upon activation of a trigger 817, a permanent graphic image is printed onto a sheet 816 that passes out of the handle 803 via slot 804.
Claims4
A hand-held otoscope comprising:
- a substantially cylindrical handle;
- an image sensor to receive image data of an external ear cavity after inserting a lens therein, the image sensor positioned at an end of the handle;
- a trigger provided in the handle of the otoscope;
- an image memory to store the image data upon activation of the trigger;
- a roll of print media mounted in the handle;
- an ink supply within a core of the roll of print meida;
- a media transportation mechanism for transporting print media from the roll upon activation of the trigger;
- a pagewidth print head extending longitudinally within the handle of the otoscope for printing a graphic image using ink supplied from the ink supply and the image data onto the transported print media upon activation of the trigger;
- a guillotine mechanism for severing a printed image from the transported print media;
- and,
- a print engine controller which receives the image data from the image memory and which controls the media transportation mechanism, print head and guillotine mechanism upon activation of the trigger.
8 more elements
Dependencies are inferred from the claim text.