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公开(公告)号：US20250057668A1
公开(公告)日：2025-02-20
申请号：US18934949
申请日：2024-11-01
Applicant: Warsaw Orthopedic, Inc.
Inventor： Benjamin T. Reves , Joseph Thomas Hirsch , Mark R. Grizzard , Daniel A. Shimko , Jonathan M. Dewey
IPC: A61F2/46
Abstract: A bone material dispensing device is provided. The bone material dispensing device comprises a housing having a proximal end, a distal end, and a longitudinal axis, the proximal end having a first opening and the distal end comprising a frame having a front wall, a back wall, and an air gap, the back wall having a back opening and the front wall having a second opening such that the first opening, the back opening and the second opening are configured to slidably receive at least a portion of a plunger, the front wall comprising a generally flat contact surface configured to engage a funnel; and a locking member pivotably connected to an upper surface of the housing and extending adjacent to the upper surface of the housing, the locking member comprising a locking surface extending adjacent to the distal end of the housing, the locking member being movable in a locking position to lock the portion of the funnel with the housing. A bone material dispensing system and a method of implanting bone material with the bone material dispensing system are also provided.
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公开(公告)号：US12207853B2
公开(公告)日：2025-01-28
申请号：US17685610
申请日：2022-03-03
Applicant: Warsaw Orthopedic, Inc.
Inventor： Jeffrey N. Wickham , Mark C. Dace , Alexander Vaccaro , Brian A. O'shaughnessy , Andrew C. Hecht
Abstract: A bone screw has a first portion including a head. A second portion includes a threaded shaft having a length and a major diameter. The shaft includes a length-to-major diameter ratio of less than about 2.0. The thread has a minor diameter and includes a major-diameter-to-minor diameter ratio of greater than about 2.0. The shaft further has at least one thread including a pitch of greater than about 1.0 mm and defining a pitch cavity for disposal of tissue. Systems and methods of use are disclosed.
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公开(公告)号：US20250017632A1
公开(公告)日：2025-01-16
申请号：US18901081
申请日：2024-09-30
Applicant: Warsaw Orthopedic, Inc.
Inventor： Jonathan M. Dewey , Cathlene Marie Patel , Fuad Nedal Mefleh , Abel C. Kim , Madelyn Dana Golding , Bradley Allan Melancon , Julien J. Prevost
Abstract: A surgical system includes a first surgical instrument having a selected configuration and an image guide disposed relative to a sensor to communicate a signal representative of a position of the image guide. A passive image guide is fixed with vertebral tissue and is disposed relative to the sensor to communicate a signal representative of a position of the passive image guide. The passive image guide includes a first surface. A second surgical instrument is connectable with the first surgical instrument and includes a second surface engageable with the first surface in a mating configuration to provide verification of the selected configuration. Surgical instruments, implants, spinal constructs and methods are disclosed.
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公开(公告)号：US20250009585A1
公开(公告)日：2025-01-09
申请号：US18797744
申请日：2024-08-08
Applicant: Warsaw Orthopedic, Inc.
Inventor： Roger P. Jackson , Lawrence E. Guerra , Trevor A. Waggoner
Abstract: A surgical table for supporting a patient over a floor and including a base assembly, a support column assembly and a patient support structure. The base assembly supported on the floor and including a first end, a second end opposite the first end, and a member extending along a base longitudinal axis between the first and second ends. The support column assembly moveably coupled with the base assembly and configured to translate between the first and second ends of the base assembly along the member extending therebetween, the support column assembly being the only support column assembly coupled with the base assembly. The patient support structure including a first end, a second end opposite the first end, and a longitudinal axis extending between the first and second ends, the second end of the patient support structure supported off of the support column assembly in a cantilevered fashion.
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公开(公告)号：US12186243B2
公开(公告)日：2025-01-07
申请号：US17867248
申请日：2022-07-18
Applicant: WARSAW ORTHOPEDIC, INC.
Inventor： Roy K. Lim , Matthew M. Morrison , Thomas V. McGahan , Richard A. Hynes , Jason Waldo
Abstract: A surgical frame and method for use thereof is provided. The surgical frame is capable of reconfiguration before, during, or after surgery. The surgical frame includes a translating beam that is moveable between at least a first lateral position and a second lateral position. The translating beam is used to join a first support portion and a second support portion of the surgical frame to one another, and movement of the translating beam affords access to a patient receiving area.
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Patent Agency Ranking
公开(公告)号：US12161560B2
公开(公告)日：2024-12-10
申请号：US17392679
申请日：2021-08-03
Applicant: Warsaw Orthopedic, Inc.
Inventor： Richard A. Hynes , Jonathan M. Dewey
Abstract: An interbody spinal implant including a body portion having a superior side, an inferior side and a lateral side connecting the superior side and the inferior side, at least one of the superior side or the inferior side comprises a bone contacting surface operable to be coupled to an anatomical structure of a patient; and a plurality of uniform features formed in the bone contacting surface, wherein each uniform feature of the plurality of uniform features comprise a planar peak or a round peak and are dimensioned to increase a surface area of the bone contacting surface to promote bone growth.
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公开(公告)号：US12156814B2
公开(公告)日：2024-12-03
申请号：US17899070
申请日：2022-08-30
Applicant: WARSAW ORTHOPEDIC INC.
Inventor： Adriaan J. Kuyler , Anthony J. Melkent
Abstract: A retention system includes a first member having an inner surface defining a first thread form. The first thread form includes a first stage having a first pitch and a second stage having a second pitch that is greater than the first pitch. A second member includes a shaft and a neck. The shaft includes an outer surface defining a second thread form configured to engage the first thread form to lock the second member with the first member. The neck includes a smooth unthreaded section. Methods of use are disclosed.
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公开(公告)号：US20240390552A1
公开(公告)日：2024-11-28
申请号：US18792954
申请日：2024-08-02
Applicant: Warsaw Orthopedic, Inc.
Inventor： Gregory Scott McGraw , David R. Kaes
IPC: A61L27/36 , B29B9/14 , B29K105/08 , B29K105/12 , B29K311/06
Abstract: A device for mixing a bone material with a liquid is provided. The device comprises a chamber having a proximal end and a distal end, and the bone material disposed within the chamber, the bone material comprising a DBM pellet of milled and lyophilized demineralized bone fibers; and a plunger having at least a portion slidably disposed within the proximal end of the chamber and configured to dispense the bone material mixed with liquid from the distal end of the chamber, when the plunger is in an extended position.
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公开(公告)号：US20240382318A1
公开(公告)日：2024-11-21
申请号：US18651109
申请日：2024-04-30
Applicant: Warsaw Orthopedic, Inc.
Inventor： Jonathan M. Dewey
Abstract: An expandable implant pivotally movable between a collapsed position, an expanded position, and an angled position, is disclosed. The implant may include at least one first pivoting axis extending in a longitudinal direction and at least one second pivoting axis extending in a transverse direction of the implant. A frame may be pivotally coupled to at least one arm, a superior endplate, and an inferior endplate. The at least one arm may be pivotally coupled to one of the superior endplate or the inferior endplate. The implant may include at least one distraction wedge engaged with the at least one arm and at least one angulation wedge engaged with the at least one distraction wedge.
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公开(公告)号：US12138203B2
公开(公告)日：2024-11-12
申请号：US17327205
申请日：2021-05-21
Applicant: WARSAW ORTHOPEDIC INC.
Inventor： Roger P. Jackson , Lawrence E. Guerra
Abstract: A surgical table for prone and lateral positioning of a patient, where the table includes a base and a patient support structure. The base may include a head and a foot end support structure. The patient support structure may include an upper body support structure cantilevered off of the head end support structure at a first end and a lower body support structure cantilevered off of the foot end support structure at a second end. The upper body support structure may include a chest pad. The lower body support structure may include a lower body translation and rotation structure and at least one pelvic pad supported thereon.
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