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公开(公告)号：US11944350B2
公开(公告)日：2024-04-02
申请号：US17088252
申请日：2020-11-03
申请人： GYRUS ACMI, INC.
CPC分类号： A61B17/4241 , A61B17/00234 , A61B17/32 , A61B17/320016 , A61B17/32002 , A61B17/3211 , A61B17/42 , A61B18/1485 , A61B18/1492 , A61B2017/00296 , A61B2017/00314 , A61B2017/00389 , A61B2017/00738 , A61B2017/00831 , A61B2017/32113 , A61B2017/4216 , A61B2018/00077 , A61B2018/00083 , A61B2018/00178 , A61B2018/00559 , A61B2018/00601 , A61B2018/1253 , A61B2018/126 , A61B2560/02
摘要： A knob locking assembly for a laparoscopic medical device is provided. The knob locking assembly includes a lock configured to engage the knob locking assembly with a drive tube housing of the laparoscopic medical device in extended and retracted positions where the knob locking assembly rotates but does not translate with respect to the drive tube housing when engaged. The knob locking assembly also has a biasing member that provides a biasing force for biasing the lock in each of the extended and retracted positions to lock out longitudinal translation of the rotatable drive assembly when the knob locking assembly is engaged with the drive tube. In addition, the knob locking assembly includes an actuator to counter the biasing force for disengaging the lock to permit longitudinal translation of the rotatable drive assembly via the knob locking assembly when disengaged.
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公开(公告)号：US11896337B2
公开(公告)日：2024-02-13
申请号：US17739591
申请日：2022-05-09
申请人： LIVSMED INC.
发明人： Jung Joo Lee , Hee Jin Kim
CPC分类号： A61B34/71 , A61B17/00234 , A61B17/2909 , A61B2017/00323 , A61B2017/00424 , A61B2017/00438 , A61B2017/00477 , A61B2017/00738 , A61B2017/2904 , A61B2017/2911 , A61B2017/2923 , A61B2017/2944
摘要： Provided is an instrument for surgery and, more specifically, to an instrument for surgery which can be manually operated in order to be used for laparoscopic surgery or various types of surgery.
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公开(公告)号：US11896260B2
公开(公告)日：2024-02-13
申请号：US17153079
申请日：2021-01-20
发明人： Aram Jamous , John Kelly , Conor McMullen , Matthew Fleming , Colin William Meade , Grainne Teresa Carroll
IPC分类号： A61B17/3207 , A61B17/3205 , A61M25/00 , A61B17/00 , A61B17/32 , A61B17/22 , A61B90/00 , A61M25/01
CPC分类号： A61B17/320758 , A61B17/00234 , A61B17/32002 , A61B17/32053 , A61B17/320783 , A61M25/0082 , A61B2017/0088 , A61B2017/00292 , A61B2017/00398 , A61B2017/00477 , A61B2017/00738 , A61B2017/00845 , A61B2017/22001 , A61B2017/22038 , A61B2017/320004 , A61B2017/320024 , A61B2017/320052 , A61B2017/320064 , A61B2017/320741 , A61B2017/320775 , A61B2090/0801 , A61M25/0108 , A61M2025/0096
摘要： A tissue-removing catheter for removing tissue in a body lumen includes a tube extending axially along the catheter. A junction box housing is located at a distal end of the tube. An elongate body extends distally from the junction box housing. The elongate body is sized and shaped to be received in the body lumen. A gear assembly is disposed in the junction box housing. The gear assembly engages the elongate body for rotating the elongate body. A tissue-removing element is mounted on a distal end portion of the elongate body. The tissue-removing element is configured to remove the tissue as the tissue-removing element is rotated by the elongate body within the body lumen.
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公开(公告)号：US11883064B2
公开(公告)日：2024-01-30
申请号：US17214759
申请日：2021-03-26
发明人： Daniel Thommen , Joern Richter , Michael Wang , Richard Assaker , Richard Fessler , Christoph Mehren , Seang Beng Tan , William Taylor , Eric Buehlmann , Michael White
IPC分类号： A61B17/34 , A61B90/00 , A61B90/50 , A61B90/57 , A61B1/00 , A61B1/012 , A61B1/018 , A61B1/05 , A61B1/055 , A61B1/07 , A61B1/12 , A61B1/233 , A61B1/267 , A61B1/313 , A61B1/317 , A61B1/32 , A61B5/06 , A61B5/00 , A61B17/00 , A61B17/02 , A61B17/32 , A61B17/60 , A61B17/70 , A61B18/18 , A61F2/44 , A61F2/46 , A61B5/24 , A61B34/20 , A61B34/00 , A61B90/30 , A61B17/16 , A61B17/17 , A61B17/56 , A61B18/00 , A61B34/30
CPC分类号： A61B17/3421 , A61B1/00045 , A61B1/00089 , A61B1/00091 , A61B1/00094 , A61B1/00096 , A61B1/00103 , A61B1/00128 , A61B1/00133 , A61B1/00135 , A61B1/00154 , A61B1/012 , A61B1/018 , A61B1/05 , A61B1/051 , A61B1/055 , A61B1/07 , A61B1/126 , A61B1/233 , A61B1/2676 , A61B1/317 , A61B1/3132 , A61B1/3135 , A61B1/32 , A61B5/068 , A61B5/24 , A61B5/407 , A61B5/4041 , A61B17/00234 , A61B17/025 , A61B17/0218 , A61B17/0293 , A61B17/320068 , A61B17/3423 , A61B17/3462 , A61B17/60 , A61B17/708 , A61B17/7032 , A61B17/7074 , A61B18/1815 , A61B90/03 , A61B90/361 , A61B90/50 , A61B90/57 , A61F2/4455 , A61F2/4611 , A61B1/00149 , A61B17/0206 , A61B17/1637 , A61B17/1671 , A61B17/1703 , A61B17/1757 , A61B17/3403 , A61B17/3439 , A61B17/70 , A61B17/7083 , A61B34/30 , A61B34/70 , A61B90/30 , A61B2017/0034 , A61B2017/00261 , A61B2017/00314 , A61B2017/00345 , A61B2017/00407 , A61B2017/00477 , A61B2017/00557 , A61B2017/00738 , A61B2017/00831 , A61B2017/00858 , A61B2017/00871 , A61B2017/00946 , A61B2017/00991 , A61B2017/0256 , A61B2017/0262 , A61B2017/320075 , A61B2017/345 , A61B2017/347 , A61B2017/3443 , A61B2017/3445 , A61B2017/3447 , A61B2017/3454 , A61B2017/3484 , A61B2017/564 , A61B2018/00339 , A61B2018/00565 , A61B2018/00577 , A61B2018/1861 , A61B2018/1869 , A61B2034/2055 , A61B2090/034 , A61B2090/036 , A61B2090/08021 , A61B2090/306 , A61B2090/371 , A61B2090/3983 , A61B2218/002 , A61B2218/007 , A61F2002/4635
摘要： An access device for accessing an intervertebral disc having an outer shield comprising an access shield with a larger diameter (˜16-30 mm) that reaches from the skin down to the facet line, with an inner shield having a second smaller diameter (˜5-12 mm) extending past the access shield and reaches down to the disc level. This combines the benefits of the direct visual microsurgical/mini open approaches and the percutaneous, “ultra-MIS” techniques.
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公开(公告)号：US11771459B2
公开(公告)日：2023-10-03
申请号：US16881879
申请日：2020-05-22
申请人： SurGenTec, LLC
发明人： Travis Greenhalgh , Ryan Lewis
CPC分类号： A61B17/3403 , A61B17/3421 , A61B17/3472 , A61B17/3478 , A61B17/282 , A61B2017/0046 , A61B2017/00469 , A61B2017/00477 , A61B2017/00738 , A61B2017/3405 , A61B2090/0801
摘要： An impact or extension handle for a needle assembly such as a jamshidi needle can include an attachment portion and a handle portion. The impact or extension handle can also include an impact strikeplate. The attachment portion is configured to couple to the jamshidi needle. A user can use the impact or extension handle to manipulate the position or angle of the needle assembly. A user can tap a mallet or similar instrument on the impact strikeplate to drive the needle assembly into a target location in a patient's body. The impact or extension handle can allow the user to hold his or her hands out of the way of equipment used during the procedure and away from potentially harmful radiation from imaging equipment used during the procedure.
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公开(公告)号：US11712242B2
公开(公告)日：2023-08-01
申请号：US17009969
申请日：2020-09-02
发明人： Walter J. Chlysta
IPC分类号： A61B17/12 , A61B17/062 , A61B17/00 , A61B17/06
CPC分类号： A61B17/0625 , A61B2017/00637 , A61B2017/00663 , A61B2017/00738 , A61B2017/0609 , A61B2017/06047
摘要： A port closure device includes a pair of jaws that may move repeatably between open and closed positions and repeatably pass a needle therebetween. The jaws are generally perpendicular to a longitudinal axis of the device in the closed position and generally parallel to the longitudinal axis in the open position. The device further includes a jaw control rod for controlling movement of the jaws and a needle control rod for controlling the passing of the needle between the two jaws.
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公开(公告)号：US11672616B2
公开(公告)日：2023-06-13
申请号：US16316859
申请日：2017-07-14
发明人： Nicola Diolaiti
CPC分类号： A61B34/25 , A61B1/04 , A61B17/00 , A61B34/35 , A61B90/37 , A61B1/00193 , A61B8/12 , A61B2017/00424 , A61B2017/00738 , A61B2090/368 , A61B2090/571
摘要： Systems and methods for a teleoperational system and control thereof are provided. An exemplary system includes a first manipulator configured to support an instrument moveable within an instrument workspace, the instrument having an instrument frame of reference, and includes an operator input device configured to receive movement commands from an operator. The system further includes a control system to implement the movement commands by comparing an orientation of the instrument with an orientation of a field of view of the instrument workspace to produce an orientation comparison. When the comparison does not meet certain criteria, the control system causes instrument motion in a first direction relative to the instrument frame in response to a movement command. When the comparison meets the criteria, the control system causes instrument in a second direction relative to the instrument frame in response to the movement command. The second direction differs from the first direction.
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88.发明授权公开(公告)号：US10080578B2
公开(公告)日：2018-09-25
申请号：US13269339
申请日：2011-10-07
申请人： Joseph L. Mark , Brian C. Dougherty
发明人： Joseph L. Mark , Brian C. Dougherty
IPC分类号： A61B17/32 , A61B10/02 , A61B17/34 , A61B18/22 , A61B17/00 , A61B17/29 , A61M1/00 , A61B90/00
CPC分类号： A61B18/22 , A61B10/0275 , A61B10/0283 , A61B17/32002 , A61B2010/0208 , A61B2017/00017 , A61B2017/00738 , A61B2017/00977 , A61B2017/2929 , A61B2017/320028 , A61B2017/3445 , A61B2090/3614 , A61B2090/392 , A61B2217/005 , A61B2217/007 , A61M1/0039 , A61M1/0064
摘要： A tissue cutting device that is especially suited for neurosurgical applications is disclosed and described. The device includes a handpiece and an outer cannula in which a reciprocating inner cannula is disposed. A delivery sleeve may be selectively provided that is configured to be disposed about the outer cannula for delivery of a variety of devices.
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公开(公告)号：US20180140872A1
公开(公告)日：2018-05-24
申请号：US15876730
申请日：2018-01-22
申请人： OLYMPUS CORPORATION
发明人： Masahiro SAKAI
CPC分类号： A61B17/320068 , A61B8/0875 , A61B8/12 , A61B8/4444 , A61B8/4483 , A61B17/1675 , A61B18/00 , A61B2017/00738 , A61B2017/320008 , A61B2017/32007 , A61B2017/320072 , A61B2017/320073 , A61B2017/320084 , A61B2217/005 , A61N7/02
摘要： A ultrasonic treatment apparatus includes a handpiece. The handpiece includes a probe and a hollow sheath. The sheath covers and protects the probe. The probe has a rod-shaped main body portion and a treatment portion provided at the distal end of the main body portion. The treatment part includes a cutting region. The sheath includes a first portion covering the main body portion and a second portion covering the curved portion of the treatment portion. The physician inserts the probe and sheath into the joint space and strikes the cutting area against the bone. When ultrasonic vibration is transmitted to the probe, the bone is cut.
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公开(公告)号：US09968373B1
公开(公告)日：2018-05-15
申请号：US14734925
申请日：2015-06-09
发明人： Travis Greenhalgh , Ryan Lewis
CPC分类号： A61B17/3403 , A61B17/282 , A61B17/3421 , A61B17/3472 , A61B17/3478 , A61B2017/0046 , A61B2017/00469 , A61B2017/00477 , A61B2017/00738 , A61B2017/3405 , A61B2090/0801
摘要： An impact or extension handle for a needle assembly such as a jamshidi needle can include an attachment portion and a handle portion. The impact or extension handle can also include an impact strikeplate. The attachment portion is configured to couple to the jamshidi needle. A user can use the impact or extension handle to manipulate the position or angle of the needle assembly. A user can tap a mallet or similar instrument on the impact strikeplate to drive the needle assembly into a target location in a patient's body. The impact or extension handle can allow the user to hold his or her hands out of the way of equipment used during the procedure and away from potentially harmful radiation from imaging equipment used during the procedure.
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