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公开(公告)号：US11918216B2
公开(公告)日：2024-03-05
申请号：US17699433
申请日：2022-03-21
Applicant: Covidien LP
Inventor： Elizabeth Contini , Kelly Valentine , Thomas Wingardner , David McCuen , Matthew Chowaniec , John Beardsley , Russell Pribanic , Xingrui Chen , Christopher Switalski
IPC: A61B17/072 , A61B17/068 , A61B17/00 , A61B90/00
CPC classification number: A61B17/07207 , A61B17/0682 , A61B17/0686 , A61B2017/00123 , A61B2017/00221 , A61B2017/00327 , A61B2017/00398 , A61B2017/0046 , A61B2017/00464 , A61B2017/00473 , A61B2017/00725 , A61B2017/00734 , A61B17/068 , A61B17/072 , A61B2017/07214 , A61B2090/064 , A61B2090/0803 , A61B2090/0808 , A61B2090/0813
Abstract: An adapter assembly includes a switch actuator, an actuation bar, and a latch. The switch actuator is movable between a proximal position, in which the switch actuator actuates a switch, and a distal position. The latch is movable between a first position, in which the latch permits proximal movement of the switch actuator, and a second position, in which the latch prevents proximal movement of the switch actuator. The latch is configured to move from the first position toward the second position in response to the actuation bar moving toward a proximal position.
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公开(公告)号：US20200038021A1
公开(公告)日：2020-02-06
申请号：US16586244
申请日：2019-09-27
Applicant: Covidien LP
Inventor： Elizabeth Contini , Kelly Valentine , Thomas Wingardner , David McCuen , Matthew Chowaniec , John Beardsley , Russell Pribanic , Xingrui Chen , Christopher Switalski
IPC: A61B17/072 , A61B17/068
Abstract: An adapter assembly includes a switch actuator, an actuation bar, and a latch. The switch actuator is movable between a proximal position, in which the switch actuator actuates a switch, and a distal position. The latch is movable between a first position, in which the latch permits proximal movement of the switch actuator, and a second position, in which the latch prevents proximal movement of the switch actuator. The latch is configured to move from the first position toward the second position in response to the actuation bar moving toward a proximal position.
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公开(公告)号：US20190235910A1
公开(公告)日：2019-08-01
申请号：US16375902
申请日：2019-04-05
Applicant: Covidien LP
Inventor： Kelly Valentine , Thomas Wingardner , David McCuen , Michael Ingmanson , Gene Stellon , Michael Zemlok , Ethan Collins , Peter Collings
CPC classification number: G06F9/45558 , G06F11/1448 , G06F11/1464 , G06F11/1469 , G06F2009/45575 , G06F2201/815
Abstract: An authentication and information system for use in a surgical stapling device includes a handle assembly having a controller, the controller having at least one program and a memory, an adapter assembly, and a loading unit having a tool assembly mounted for articulation and a member for actuating articulation of the tool assembly, the loading unit having at least one chip assembly having a chip storing data indicating a position of the member when the tool assembly is in a fully articulated position.
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4.发明授权公开(公告)号：US10265090B2
公开(公告)日：2019-04-23
申请号：US14143371
申请日：2013-12-30
Applicant: Covidien LP
Inventor： Michael D. Ingmanson , Kelly Valentine , Elizabeth Hufnagel
IPC: H01M2/10 , H01M6/50 , A61B17/00 , A61B17/16 , A61B17/29 , A61B34/00 , A61B34/20 , A61B90/00 , G06F19/00 , H01M10/42 , H01M10/48 , H02K11/00 , H02K11/33 , A61B17/072
Abstract: An electromechanical surgical system is provided and includes a hand-held surgical device. The surgical device includes a device housing defining a connecting portion for selectively connecting with an adapter assembly, the housing being configured to removably receive a battery therein; at least one drive motor supported in the device housing and being configured to rotate a drive shaft; and a circuit board disposed within the housing for controlling power delivered from a battery to the motor. The system includes a battery configured for disposition in the device housing, the battery being capable of powering the at least one drive motor, the battery including at least one display. The device housing is configured such that the at least one display of the battery is visible therethrough.
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公开(公告)号：US10251725B2
公开(公告)日：2019-04-09
申请号：US14671037
申请日：2015-03-27
Applicant: Covidien LP
Inventor： Kelly Valentine , Thomas Windgardner , David McCuen , Michael Ingmanson , Gene Stellon , Michael Zemlock , Ethan Collins , Peter Collings
Abstract: An authentication and information system for use in a surgical stapling device includes a handle assembly having a controller, the controller having at least one program and a memory, an adapter assembly, and a loading unit having a tool assembly mounted for articulation and a member for actuating articulation of the tool assembly, the loading unit having at least one chip assembly having a chip storing data indicating a position of the member when the tool assembly is in a fully articulated position.
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Patent Agency Ranking
公开(公告)号：US10251661B2
公开(公告)日：2019-04-09
申请号：US15364733
申请日：2016-11-30
Applicant: Covidien LP
Inventor： Peter T. Collings , Xingrui Chen , Luis Dussan , Kelly Valentine
IPC: A61B17/072 , A61B17/29 , A61B17/00 , A61B17/068 , A61B17/285 , A61B17/32 , A61B17/295 , G05G11/00 , A61B17/115
Abstract: The present disclosure relates to hand held electromechanical powered surgical handle assemblies for use with surgical end effectors capable of clamping, cutting and/or stapling tissue and methods of use thereof. The surgical device includes a handle assembly and a drive unit assembly removably and selectively connectable to a selected first connecting feature and second connecting feature of the handle assembly. The drive unit assembly includes a motor and a drive shaft driven by the motor.
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公开(公告)号：US20220211374A1
公开(公告)日：2022-07-07
申请号：US17699433
申请日：2022-03-21
Applicant: Covidien LP
Inventor： Elizabeth Contini , Kelly Valentine , Thomas Wingardner , David McCuen , Matthew Chowaniec , John Beardsley , Russell Pribanic , Xingrui Chen , Christopher Switalski
IPC: A61B17/072 , A61B17/068
Abstract: An adapter assembly includes a switch actuator, an actuation bar, and a latch. The switch actuator is movable between a proximal position, in which the switch actuator actuates a switch, and a distal position. The latch is movable between a first position, in which the latch permits proximal movement of the switch actuator, and a second position, in which the latch prevents proximal movement of the switch actuator. The latch is configured to move from the first position toward the second position in response to the actuation bar moving toward a proximal position.
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公开(公告)号：US20170333033A1
公开(公告)日：2017-11-23
申请号：US15585699
申请日：2017-05-03
Applicant: Covidien LP
Inventor： Kelly Valentine , Elizabeth Contini , Thomas Wingardner , Michael P. Whitman , Donald Malinouskas , David Zeichner
IPC: A61B17/068 , A61B17/08 , A61B17/072 , A61B17/00 , A61B17/11 , A61B90/00
CPC classification number: A61B17/068 , A61B17/0686 , A61B17/07207 , A61B17/08 , A61B17/1114 , A61B17/115 , A61B17/1155 , A61B2017/00017 , A61B2017/00022 , A61B2017/00119 , A61B2017/00123 , A61B2017/00398 , A61B2017/07214 , A61B2090/032 , A61B2090/064 , A61B2090/0803
Abstract: A surgical device is provided that includes a tool assembly having an anvil assembly and a cartridge assembly configured to grasp tissue therebetween, the cartridge assembly including a plurality of surgical fasteners. A motor is configured to fire one or more surgical fasteners. A sensor determines a first parameter of the tool assembly and a control system adjusts a second parameter of the motor used to fire the one or more surgical fasteners based on the first parameter detected by the sensor.
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9.发明申请公开(公告)号：US20170323578A1
公开(公告)日：2017-11-09
申请号：US15491046
申请日：2017-04-19
Applicant: Covidien LP
Inventor： Kelly Valentine , David Durant , Peter T. Collings , Philip Irka , Michael Ingmanson , Thomas Wingardner
Abstract: Surgical systems and methods facilitate simulation of a prior use of a surgical instrument. Such surgical systems include a surgical instrument having a memory storing prior usage data of the surgical instrument in a usage data file(s), a processor configured to generate a simulation of the prior use based upon the usage data file(s), and a display configured to visually display the simulation of the prior use. Such methods include obtaining usage data from the prior use, storing the usage data in a usage data file(s), transmitting the usage data file(s), generating a simulation of the prior use based upon the usage data file(s), and displaying the simulation of the prior use.
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公开(公告)号：US20170296176A1
公开(公告)日：2017-10-19
申请号：US15612542
申请日：2017-06-02
Applicant: Covidien LP
Inventor： Elizabeth Contini , Kelly Valentine , Thomas Wingardner , David McCuen , Matthew Chowaniec , John Beardsley , Russell Pribanic , Xingrui Chen , Christopher Switalski
IPC: A61B17/068 , A61B17/00
CPC classification number: A61B17/0682 , A61B17/068 , A61B17/0686 , A61B17/072 , A61B17/07207 , A61B2017/00123 , A61B2017/00221 , A61B2017/00327 , A61B2017/00398 , A61B2017/0046 , A61B2017/00464 , A61B2017/00473 , A61B2017/00725 , A61B2017/00734 , A61B2017/07214 , A61B2090/064 , A61B2090/0803 , A61B2090/0808 , A61B2090/0813
Abstract: An adapter assembly includes a switch actuator, an actuation bar, and a latch. The switch actuator is movable between a proximal position, in which the switch actuator actuates a switch, and a distal position. The latch is movable between a first position, in which the latch permits proximal movement of the switch actuator, and a second position, in which the latch prevents proximal movement of the switch actuator. The latch is configured to move from the first position toward the second position in response to the actuation bar moving toward a proximal position.
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