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1.发明公开公开(公告)号：US20230255655A1
公开(公告)日：2023-08-17
申请号：US18139333
申请日：2023-04-25
Applicant: Covidien LP
Inventor： Titus C. Horton , Jeremy P. Green , Weng-Kai K. Lee , Daniel A. Simmons , Terry M. Duffin
CPC classification number: A61B17/320068 , H05K5/066 , A61B2017/00734
Abstract: An surgical enclosure includes electronics including at least one visual indicator and at least a first casing component enclosing the electronics therein. The first casing component is formed from a substantially transparent material and includes a first portion and a second portion. The first portion is treated to define a first finish that reduces transparency of the first portion. The second portion defines a greater transparency relative to the first portion to enable visualization of the at least one visual indicator therethrough.
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公开(公告)号：US11806038B2
公开(公告)日：2023-11-07
申请号：US17061822
申请日：2020-10-02
Applicant: Covidien LP
Inventor： Matthias Lester , Jeremy P. Green , Kenneth E. Netzel
CPC classification number: A61B17/320092 , A61B17/282 , A61B90/06 , A61B2017/00022 , A61B2090/064 , A61B2562/0252
Abstract: A method of testing a jaw force of an ultrasonic surgical instrument includes securing a blade of an end effector of the ultrasonic surgical instrument, clamping a jaw member of the end effector against the blade such that a sensor is received within a notch of the jaw member of the end effector, and measuring the jaw force of the end effector using the sensor.
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公开(公告)号：US20210106353A1
公开(公告)日：2021-04-15
申请号：US17061822
申请日：2020-10-02
Applicant: Covidien LP
Inventor： Matthias Lester , Jeremy P. Green , Kenneth E. Netzel
Abstract: A method of testing a jaw force of an ultrasonic surgical instrument includes securing a blade of an end effector of the ultrasonic surgical instrument, clamping a jaw member of the end effector against the blade such that a sensor is received within a notch of the jaw member of the end effector, and measuring the jaw force of the end effector using the sensor.
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Patent Agency Ranking
4.发明公开公开(公告)号：US20240342916A1
公开(公告)日：2024-10-17
申请号：US18751907
申请日：2024-06-24
Applicant: Covidien LP
Inventor： Zachary S. Heiliger , Kurt J. Anglese , Ian M. Anderson , Crystal A. Adams , Jeremy P. Green , Russell W. Holbrook
CPC classification number: B25J9/1689 , A61B2017/00323
Abstract: An articulation assembly for a robotic surgical instrument includes a plurality of rotatable but longitudinally fixed lead screws extending between first and second base plates, a collar threaded about each lead screws and configured to translate therealong in response to rotation of the corresponding lead screw, an articulation cable coupled to each collar and defining or having a threaded shaft, and a threaded nipple threaded about each of the threaded shafts. Each threaded nipple is engaged with one of the collars to thereby engage each of the articulation cables with a corresponding one of the collars such that longitudinal translation of the corresponding collar pushes or pulls the corresponding articulation cable. Each threaded nipple is configured for further threading or unthreading about the corresponding threaded shaft to vary a pre-tension on the corresponding articulation cable.
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5.发明授权公开(公告)号：US10537381B2
公开(公告)日：2020-01-21
申请号：US15055260
申请日：2016-02-26
Applicant: COVIDIEN LP
Inventor： Daniel A. Joseph , Gregory P. Hertrich , Jeremy P. Green , Dylan R. Kingsley , Judd C. Nutting
Abstract: A surgical instrument includes a housing, first, second, and third actuators operably coupled to the housing, an at least partially semi-rigid shaft extending distally from the housing, an end effector assembly disposed at a distal end of the shaft, and first, second, and third bars extending through the shaft in non-coaxial arrangement. The first bar is operably coupled between the first actuator and the end effector assembly such that actuation thereof effects manipulation of the end effector assembly. The second bar is operably coupled between the second actuator and a first deployable component such that actuation thereof effects deployment of the first deployable component relative to the end effector assembly. The third bar is operably coupled between the third actuator and a second deployable component such that actuation thereof effects deployment of the second deployable component relative to the end effector assembly.
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公开(公告)号：US12030195B2
公开(公告)日：2024-07-09
申请号：US16884653
申请日：2020-05-27
Applicant: Covidien LP
Inventor： Zachary S. Heiliger , Kurt J. Anglese , Ian M. Anderson , Crystal A. Adams , Jeremy P. Green , Russell W. Holbrook
CPC classification number: B25J9/1689 , A61B2017/00323
Abstract: An articulation assembly for a robotic surgical instrument includes a plurality of rotatable but longitudinally fixed lead screws extending between first and second base plates, a collar threaded about each lead screws and configured to translate therealong in response to rotation of the corresponding lead screw, an articulation cable coupled to each collar and defining or having a threaded shaft, and a threaded nipple threaded about each of the threaded shafts. Each threaded nipple is engaged with one of the collars to thereby engage each of the articulation cables with a corresponding one of the collars such that longitudinal translation of the corresponding collar pushes or pulls the corresponding articulation cable. Each threaded nipple is configured for further threading or unthreading about the corresponding threaded shaft to vary a pre-tension on the corresponding articulation cable.
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公开(公告)号：US11666357B2
公开(公告)日：2023-06-06
申请号：US16572157
申请日：2019-09-16
Applicant: COVIDIEN LP
Inventor： Titus Horton , Jeremy P. Green , Weng-Kai K. Lee , Daniel Simmons , Terry M. Duffin
CPC classification number: A61B17/320068 , H05K5/066 , A61B2017/00477 , A61B2017/00526 , A61B2017/00734
Abstract: An enclosure configured to hermetically seal electronics of a surgical instrument therein includes a first casing component defining a first weld deck about a perimeter thereof, a second casing component defining a second weld deck about a perimeter thereof, and an energy director extending from the first weld deck and configured to facilitate ultrasonic welding of the first and second weld decks of the first and second casing components, respectively, with one another to establish a weld seam hermetically sealing the first and second casing components. The first weld deck lies in multiple planes.
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公开(公告)号：US20210369368A1
公开(公告)日：2021-12-02
申请号：US16884653
申请日：2020-05-27
Applicant: Covidien LP
Inventor： Zachary S. Heiliger , Kurt J. Anglese , Ian M. Anderson , Crystal A. Adams , Jeremy P. Green , Russell W. Holbrook
Abstract: An articulation assembly for a robotic surgical instrument includes a plurality of rotatable but longitudinally fixed lead screws extending between first and second base plates, a collar threaded about each lead screws and configured to translate therealong in response to rotation of the corresponding lead screw, an articulation cable coupled to each collar and defining or having a threaded shaft, and a threaded nipple threaded about each of the threaded shafts. Each threaded nipple is engaged with one of the collars to thereby engage each of the articulation cables with a corresponding one of the collars such that longitudinal translation of the corresponding collar pushes or pulls the corresponding articulation cable. Each threaded nipple is configured for further threading or unthreading about the corresponding threaded shaft to vary a pre-tension on the corresponding articulation cable.
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