The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9176580 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 03, 2015

Filed:

Sep. 23, 2009
Applicant:

Paul Moraviec, Eversley, GB;

Inventor:

Paul Moraviec, Eversley, GB;

Assignee:

Freehand 2010 Limited, Guildford, GB;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/01 (2006.01); G06T 7/20 (2006.01); A61B 19/00 (2006.01);
U.S. Cl.
CPC ...
G06F 3/012 (2013.01); G06T 7/2033 (2013.01); A61B 2019/2215 (2013.01); A61B 2019/2223 (2013.01); A61B 2019/5229 (2013.01); A61B 2019/5248 (2013.01); G06T 2207/10016 (2013.01); G06T 2207/30204 (2013.01);
Abstract

A surgical mechanism control system comprising: a beam emitter unit configured to emit only a single beam and adapted to be attached to a surgeon; a first pair of discrete beam detectors each adapted to detect an incident beam emitted by the beam emitter unit and output a corresponding control signal when in incident beam is detected; and a control unit configured to receive one or more control signals output by the beam detectors and control a surgical mechanism in accordance with the one or more control signals.


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