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公开(公告)号：US20240130765A1
公开(公告)日：2024-04-25
申请号：US17971044
申请日：2022-10-20
发明人： Jorge Lopez Camacho , Shawn Placie , Nathan Meyer , Emmon Chen , Gabriel Buenviaje , Woong Kim
IPC分类号： A61B17/80
CPC分类号： A61B17/8004 , A61B2017/681
摘要： One aspect of the disclosure relates to an extramedullary biocompatible implant for moving bone in a patient's body. In some cases, the implant includes: a first plate configured to be attached to bone at a first location; a second plate configured to be attached to bone at a second location; and a distractor extending from the first plate and being at least partially contained within the second plate, where the distractor houses a drive system including a driver and a gear system coupled with the driver, and where the drive system is configured to cause translation of the second plate relative to the first plate.
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公开(公告)号：US11944358B2
公开(公告)日：2024-04-02
申请号：US17539693
申请日：2021-12-01
发明人： Scott Pool , Blair Walker
CPC分类号： A61B17/7216 , A61B17/1725 , A61B17/66 , A61B2017/681 , A61B17/8875 , A61B17/8888
摘要： An intramedullary lengthening device includes a housing and a distraction shaft. The intramedullary lengthening device is placed within a cavity of two bone sections (either already separated or purposely separated for insertion of the device). The distraction shaft of the intramedullary lengthening device is attached to the one of the bone sections using, for example, one or more attachment screws. The housing of the intramedullary lengthening device is attached to the second bone section using, for instance, one or more attachment screws. Over the treatment period, the bone is continually distracted, creating a new separation into which osteogenesis can occur. In one embodiment, the intramedullary lengthening device includes an actuator and an extension rod, which can be attached to one other.
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公开(公告)号：US20230380830A1
公开(公告)日：2023-11-30
申请号：US18233472
申请日：2023-08-14
CPC分类号： A61B17/0401 , A61B2017/00876 , A61B2017/0409 , A61B2017/044 , A61B2017/0414 , A61B2017/0458 , A61B2017/0453
摘要： In one embodiment, a method of treating a patient includes: providing a tensioning device having: a connector configured to couple to a soft tissue, and an adjustable anchor configured to couple to the connector and to couple to a bone, wherein the adjustable anchor comprises: a first end and a second end; a housing extending between the first end and the second end; and an adjustable component disposed within the housing; inserting the second end of the adjustable anchor into the bone; connecting the connector to the soft tissue; coupling the connector to the adjustable anchor; and adjusting a tension on the connector by rotating the adjustable component within the housing in response to a wireless signal.
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公开(公告)号：US11806054B2
公开(公告)日：2023-11-07
申请号：US17651584
申请日：2022-02-18
发明人： Youngsam Bae , Niels Smidth , Khoa Pham , Kyle Richard Wilt
CPC分类号： A61B17/7216 , G16H20/40 , A61B2017/0011 , A61B2017/00022 , A61B2017/00039 , A61B2017/00137 , A61B2017/00221 , A61B2017/00362 , A61B2017/00402 , A61B2017/00411 , A61B2017/00477 , A61B2017/00876 , A61B2017/00991 , A61B2017/564 , A61B2017/681 , A61B2560/0219 , A61B2562/0252 , A61B2562/0261
摘要： Aspects of the disclosure relate to an adjustable implant configured to be implanted into a patient that includes an adjustable portion moveable relative to a housing. The adjustable implant may include various smart components for enhancing operation of the implant. Smart components may include a controller for managing operations and a transducer for communicating ultrasound data with an external interface device. Additional smart components may include a load cell within the housing for measuring an imparted load; a sensor for measuring angular position of the adjustable portion; a dual sensor arrangement for measuring imparted forces; a reed switch; a half piezo transducer; and an energy harvester.
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公开(公告)号：US11801187B2
公开(公告)日：2023-10-31
申请号：US17689471
申请日：2022-03-08
发明人： Jeffrey Schwardt , Michael Wentz , Jorge Lopez Camacho , Frank Phillips , Dennis Crandall , Alexander Vaccaro
CPC分类号： A61G13/0054 , A61G13/04 , A61G13/08 , A61G13/12 , A61G15/02 , A61H1/0222 , A61H1/0229 , A61H1/0292 , A61H2201/0192 , A61H2201/1207 , A61H2201/164 , A61H2201/1604 , A61H2201/1609 , A61H2201/1623 , A61H2201/1628 , A61H2201/1635 , A61H2201/1652 , A61H2201/1671 , A61H2203/0412 , A61H2203/0487
摘要： A surgical patient interface including a base; a platform coupled to the base and including a first end and a second end, the platform configured to transition between a first position and a second position about a pivotable axis stationary relative to the base; a first abutment and a second abutment each adjustably coupled to the platform. In the first position, the platform extends between the first end and the second end in a substantially horizontal direction relative to the base, and the first abutment and the second abutment are separated by a first distance along the substantially horizontal direction. In the second position, the platform extends between the first end and the second end in a substantially vertical direction such that a torso of a patient extends in the substantially vertical direction, and the first abutment and the second abutment are separated by a second, different distance along the substantially vertical direction.
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公开(公告)号：US20230310191A1
公开(公告)日：2023-10-05
申请号：US18140168
申请日：2023-04-27
发明人： Scott Pool , Blair Walker , Jay R. McCoy , Peter P. Tran , Richard L. Quick , Shahram Moaddeb , Arvin Chang
CPC分类号： A61F5/0053 , A61F2/0036 , A61F5/003 , A61F5/0059 , A61F5/0066 , A61F2005/002 , A61F2210/009
摘要： A system includes an adjustable implant configured for implantation internally within a subject and includes a magnet configured for rotation about an axis of rotation, the magnet operatively coupled to a drive transmission configured to alter a dimension of the adjustable implant. The system includes an external adjustment device configured for placement on or adjacent to the skin of the subject having at least one magnet configured for rotation, the external adjustment device further comprising a motor configured to rotate the at least one magnet and an encoder. Rotation of the at least one magnet of the external adjustment device effectuates rotational movement of the magnet of the adjustable implant and alters the dimension of the adjustable implant Drive control circuitry is configured to receive an input signal from the encoder.
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公开(公告)号：US20230248403A1
公开(公告)日：2023-08-10
申请号：US18004813
申请日：2021-07-14
发明人： Shawn Placie , Jorge Lopez Camacho , Ricky Quach , Brandon Chimits , Woong Kim
CPC分类号： A61B17/8004 , A61B17/7016 , A61B17/8023 , A61F2002/4698
摘要： One aspect of the disclosure relates to an extramedullary distraction and compression system. The extramedullary distraction system includes: a housing configured to be attached to a bone at a first location, the housing having a magnet and a lead screw positioned therein, wherein the lead screw is coupled to the magnet such that rotation of the magnet causes rotation of the lead screw, at least one retainer clip disposed around the lead screw; a rod configured to be attached to the bone at a second location and configured to interact with the lead screw such that, upon rotation of the lead screw, the rod distracts or contracts relative to the housing.
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公开(公告)号：US20230190341A1
公开(公告)日：2023-06-22
申请号：US18008830
申请日：2022-06-01
发明人： Jorge Lopez Camacho , Woong Kim , Shawn Placie
IPC分类号： A61B17/72
CPC分类号： A61B17/7225 , A61B2017/681
摘要： Various implementations include an adjustable implant such as a distraction/compression device. In certain cases, the adjustable implant can include a housing; an adjustable member at least partially positioned within the housing and configured to translate relative to the housing; and an intermediary member positioned between the housing and the adjustable member.
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公开(公告)号：US20230190340A1
公开(公告)日：2023-06-22
申请号：US18163594
申请日：2023-02-02
CPC分类号： A61B17/72 , A61B17/7216 , A61B17/7233 , A61B17/8605 , A61B2017/00477
摘要： Systems and related methods for changing the angle of a bone of a subject is provided by the present disclosure. The system may include a non-invasively adjustable implant configured to be placed inside a cavity within the bone. The non-invasively adjustable implant may couple to a first portion of bone and a second portion of bone that is separated or separable from the first portion of bone, such that non-invasive elongation of the adjustable implant causes movement of the first portion of bone and the second portion of bone apart angularly. The system may include an anchor configured to couple the non-invasively adjustable implant to bone. The non-invasively adjustable implant may include an anchor hole configured to receive the anchor therein.
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公开(公告)号：US11672684B2
公开(公告)日：2023-06-13
申请号：US17644655
申请日：2021-12-16
发明人： Scott Pool , Blair Walker , Jay R. McCoy , Peter P. Tran , Richard L. Quick , Shahram Moaddeb , Arvin Chang
CPC分类号： A61F5/0053 , A61F2/0036 , A61F5/003 , A61F5/0059 , A61F5/0066 , A61F2005/002 , A61F2210/009
摘要： A system includes an adjustable implant configured for implantation internally within a subject and includes a permanent magnet configured for rotation about an axis of rotation, the permanent magnet operatively coupled to a drive transmission configured to alter a dimension of the adjustable implant. The system includes an external adjustment device configured for placement on or adjacent to the skin of the subject having at least one magnet configured for rotation, the external adjustment device further comprising a motor configured to rotate the at least one magnet and an encoder. Rotation of the at least one magnet of the external adjustment device effectuates rotational movement of the permanent magnet of the adjustable implant and alters the dimension of the adjustable implant. Drive control circuitry is configured to receive an input signal from the encoder.
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