Modular manipulator support for robotic surgery
First Claim
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1. An apparatus comprising:
- a platform linkage comprising a linear axis and a carriage slidable along the linear axis;
an orienting platform rotationally coupled to the carriage;
a plurality of set-up arms, each of the plurality of set-up arms including a proximal end, a distal end, and links coupled by a releasably fixable joint, each of the plurality of set-up arms being rotationally coupled at its proximal end to the orienting platform; and
a robotic manipulator coupled to the distal end of each of the plurality of set-up arms.
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Abstract
A robotic surgery system comprises a mounting base, a plurality of surgical instruments, and an articulate support assembly. Each instrument is insertable into a patient through an associated minimally invasive aperture to a desired internal surgical site. The articulate support assembly movably supports the instruments relative to the base. The support generally comprises an orienting platform, a platform linkage movably supporting the orienting platform relative to the base, and a plurality of manipulators mounted to the orienting platform, wherein each manipulator movably supports an associated instrument.
258 Citations
42 Claims
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1. An apparatus comprising:
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a platform linkage comprising a linear axis and a carriage slidable along the linear axis; an orienting platform rotationally coupled to the carriage; a plurality of set-up arms, each of the plurality of set-up arms including a proximal end, a distal end, and links coupled by a releasably fixable joint, each of the plurality of set-up arms being rotationally coupled at its proximal end to the orienting platform; and a robotic manipulator coupled to the distal end of each of the plurality of set-up arms. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32)
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33. A method comprising:
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sliding a carriage along a linear axis of a platform linkage; rotating an orienting platform coupled to the carriage; rotating each arm of a plurality of set-up arms relative to the orienting platform, each of the plurality of set-up arms including a proximal end, a distal end, and links coupled by a releasably fixable joint, each of the plurality of set-up arms being rotationally coupled at its proximal end to the orienting platform; and manipulating a robotic manipulator coupled to the distal end of each of the plurality of set-up arms. - View Dependent Claims (34, 35, 36, 37, 38, 39, 40, 41)
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42. A surgical robotic apparatus comprising:
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a carriage that slides along a linear axis of a platform linkage; an orienting platform coupled to the carriage, wherein the orienting platform rotates relative to the carriage; a plurality of set-up arms that each include a proximal end, a distal end, and links coupled by a releasably fixable joint, wherein each one of the plurality of set-up arms is coupled to the orienting platform at the set-up arm'"'"'s proximal end, and wherein each one of the plurality of set-up arms rotates relative to the orienting platform; and a plurality of surgical robotic manipulators, wherein each unique one of the surgical robotic manipulators is coupled to the distal end of a corresponding unique one of the plurality of set-up arms.
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Specification