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公开(公告)号：US20240000525A1
公开(公告)日：2024-01-04
申请号：US18467203
申请日：2023-09-14
发明人： Scott L. Cassell , David W. Bailey , Stephen J. Blumenkranz , Timothy D. Boucher , Matthew D. Rohr Daniel
CPC分类号： A61B34/30 , A61B34/71 , A61B2034/301 , A61B34/37
摘要： A support structure comprises a base joint coupling a proximal link of the support structure to a base. The proximal link is configured to rotate about a first axis associated with the base joint. The support structure further comprises a linkage mechanism. The linkage mechanism maintains an orientation of an instrument support relative to the base as the support structure is moved from a first configuration to a second configuration. In the second configuration, the support structure is rotated relative to the base about the first axis.
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公开(公告)号：US11744654B2
公开(公告)日：2023-09-05
申请号：US16479053
申请日：2018-02-06
发明人： Matthew D. Rohr Daniel , David W. Bailey , Stephen J. Blumenkranz , Christopher R. Carlson , Matthew D. Inouye
CPC分类号： A61B34/30 , B25J9/10 , A61B34/37 , A61B2017/00477 , A61B2034/2051 , A61B2034/2061
摘要： The systems and methods of the present disclosure are for use in a medical procedure, in which a connection mechanism is provided with a first end connected to a medical system interface at a first joint and a second end connected to an anatomic orifice device at a second joint. The anatomic orifice device is fixedly coupled to a patient. A flexible portion is provided between the first and second ends, the flexible portion being able to provide flexibility in at least one degree of freedom in response to movement of the anatomic orifice device.
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公开(公告)号：US20230143152A1
公开(公告)日：2023-05-11
申请号：US17908191
申请日：2021-03-10
发明人： Christopher M. Major , Scot C. Fairchild , Ryan C. Abbott , David W. Bailey , Edward P. Donlon , Matthew D, Rohr Daniel , Timothy D. Boucher
CPC分类号： G02B6/3897 , G02B6/3873 , A61B34/74 , A61B2017/00477
摘要： A floating optical fiber connector interface generally includes a retention bracket, a translating socket slidingly associated with the retention bracket, and a biasing element positioned between the retention bracket and the translating socket. A tab portion may permit translation of the translating socket with respect to the retention bracket, and an aperture configured to receive a carriage optical fiber connector. The translating socket may translate with respect to the retention bracket within a plane and may further translate in the insertion direction, and the biasing element may resist translation of the translating socket. An alignment plate may be configured to align an instrument interface for connection to a carriage, including a telescoping standoff operable to position the plate at a first position in which the plate is spaced apart from the carriage and to position the plate at a second position in which the plate is adjacent to the carriage.
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公开(公告)号：US20230054233A1
公开(公告)日：2023-02-23
申请号：US17979594
申请日：2022-11-02
摘要： A surgical instrument may comprise a housing and a shaft a shaft extending within the housing. The shaft may include first and second ends. The shaft may be configured for rotation in response to either a robotic actuation of the shaft or a manual actuation of the shaft. The surgical instrument may also comprise a receiving member coupled to the first end of the shaft. The receiving member may be configured to releasably couple to a driver of a robotic manipulator to receive the robotic actuation from the driver to rotate the shaft and articulate an instrument component coupled to the shaft. The surgical instrument may also comprise a manual actuation component coupled to the second end of the shaft and extending from the housing. The manual actuation component may be configured to receive the manual actuation to rotate the shaft and articulate the instrument component coupled to the shaft.
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公开(公告)号：US20220008152A1
公开(公告)日：2022-01-13
申请号：US17279208
申请日：2019-10-04
摘要： A medical instrument system comprises an instrument manipulator configured to control a position of a medical instrument with respect to a base. The instrument manipulator comprises an instrument carriage comprising a medical instrument connector configured to engage the medical instrument. The instrument carriage is configured to translate along a linear axis to advance or retract the medical instrument with respect to the base. The medical instrument system also comprises an insertion stage slideably engaged with the instrument carriage along the linear axis. The insertion stage has a drive assembly comprising a drive belt and a drive motor configured to drive the drive belt. The base is fixedly coupled to the drive belt. The medical instrument system also comprises a connecting element having a distal end fixedly coupled to the drive belt and a proximal end fixed to the instrument carriage.
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公开(公告)号：US20210278604A1
公开(公告)日：2021-09-09
申请号：US17193166
申请日：2021-03-05
发明人： Matthew D. Rohr Daniel , Troy K. Adebar , David W. Bailey , Stephen J. Blumenkranz , Edward P. Donlon , Mark Froggatt , Christopher M. Major , Randall L. Schlesinger
摘要： An optical fiber cleaning assembly includes a cleaning tape, a first spool having the cleaning tape wound thereon, and a second spool onto which the cleaning tape is drawn. The optical fiber cleaning assembly further includes a drive mechanism for moving the cleaning tape from the first spool onto the second spool. A face of an optical fiber may be placed into contact with the cleaning tape, such that a portion of the cleaning tape wipes the face of the optical fiber as the drive mechanism moves the cleaning tape from the first spool onto the second spool.
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公开(公告)号：US20200155252A1
公开(公告)日：2020-05-21
申请号：US16632964
申请日：2018-07-30
发明人： Nicola Diolaiti , David W. Bailey
摘要： Systems and methods for safe operation of a device include a control system having a memory and a processor coupled to the memory. The processor is configured to determine, using one or more sensors, whether an operator is in contact with an input control of a console coupled to the system. The processor is further configured to affect commanded motion of the device using the input control in response to the determination of operator contact with the input control. In some embodiments, affecting the commanded motion includes limiting commanded motion of the device using the input control in response to determining the operator is not in contact with the input control. In some embodiments, the limited commanded motion is an insertion motion of the elongate device, a retraction motion of the elongate device, or a steering motion of a distal end of the elongate device.
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公开(公告)号：US20200022762A1
公开(公告)日：2020-01-23
申请号：US16471737
申请日：2018-01-09
发明人： Scott L. Cassell , David W. Bailey , Stephen J. Blumenkranz , Timothy D. Boucher , Matthew D. Rohr Daniel
摘要： A medical system including a support structure including a proximal link and a distal link, and a base joint coupling the proximal link of the support structure to a base, wherein the proximal link is configured to rotate about a first axis associated with the base joint. The system also includes a linkage mechanism coupling the proximal link to the distal link. The system also includes an instrument support coupled to the distal link, wherein the instrument support has an orientation relative to the base in a first configuration of the support structure, and wherein the linkage mechanism maintains the orientation of the instrument support relative to the base as the support structure is moved into a second configuration in which the support structure is rotated relative to the base about the first axis and the distal link is extended from the proximal link.
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公开(公告)号：US20190159847A1
公开(公告)日：2019-05-30
申请号：US16259928
申请日：2019-01-28
发明人： David W. Bailey , Simon P. DiMaio
摘要： A minimally invasive surgical instrument includes a first mechanism including a periphery and an opening in the periphery, a second mechanism including a surface and a helical slot in the surface, a pin extending through the opening of the first mechanism and into the helical slot of the second mechanism, and a surgical device coupled to an end of the first mechanism. A first axial axis of rotation is defined for the first mechanism. A second axial axis of rotation is defined for the second mechanism. The second axial axis of rotation is coincident with the first axial axis of rotation. Rotation of the first mechanism relative to the second mechanism results in motion of the second mechanism along the second axial access of rotation relative to the first mechanism.
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公开(公告)号：US20190029770A1
公开(公告)日：2019-01-31
申请号：US16049640
申请日：2018-07-30
发明人： David W. Bailey
IPC分类号： A61B34/00 , G06F3/0362 , G06F3/0354 , A61B17/00 , A61B46/10
CPC分类号： A61B34/74 , A61B17/00234 , A61B34/25 , A61B34/37 , A61B46/10 , A61B2017/00199 , A61B2017/00314 , A61B2034/2051 , A61B2034/2057 , A61B2034/2061 , A61B2034/301 , A61B2090/365 , A61B2090/371 , G06F3/03549 , G06F3/0362
摘要： Systems and methods for controlling an elongate device include a console. The console includes a first recess and a removable first input control for controlling motion of the medical device. The console also may include one or more first sensors located about the first recess that detect motion of the first input control and detect operator contact with the first input control. The console also may include an integrated display screen arranged to display status information for the medical device. In some embodiments, the first input control controls an insertion depth or steering of the medical device, and may be in the form of a scroll wheel forming a part of a removable control assembly
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