公开(公告)号：US20220387238A1

公开(公告)日：2022-12-08

申请号：US17886908

申请日：2022-08-12

申请人： WARSAW ORTHOPEDIC INC.

发明人： ROGER P. JACKSON ,  Lawrence E. Guerra ,  Trevor A. Waggoner ,  Steven R. Walton ,  Michael A. Herron

IPC分类号： A61G13/04 ,  A61G13/00 ,  A61G13/08 ,  A61G13/10 ,  A61G13/12 ,  A61G13/02 ,  A61B5/00 ,  A61G7/00 ,  A61G7/005 ,  A61G7/008 ,  A61G7/012 ,  A61G7/015 ,  A61G7/018 ,  G06F3/04842 ,  A61G13/06 ,  G16H20/40 ,  G16H40/63

摘要： A patient support apparatus for supporting a patient in a prone position during a surgical procedure is provided, including an open fixed frame suspended above a floor and a pair of spaced opposed radially sliding joints cooperating with the frame, each joint including a virtual pivot point and an arc of motion spaced from the virtual pivot point, the joints being movable along the arc providing a pivot ship mechanism for a pair of pelvic pads attached to the joints. A base for supporting and suspending a patient support structure above the floor, for supporting a patient during a surgical procedure, the base including a pair of spaced opposed vertical translation subassemblies reversibly attachable to a patient support structure, a cross-bar, and a rotation subassembly having two degrees of rotational freedom; wherein a location of each vertical translation subassembly is substantially constant during operation of the patient support structure.

公开(公告)号：US20200170868A1

公开(公告)日：2020-06-04

申请号：US16783594

申请日：2020-02-06

申请人： WARSAW ORTHOPEDIC INC

发明人： ROGER P. JACKSON ,  LAWRENCE E. GUERRA ,  TREVOR A. WAGGONER

IPC分类号： A61G13/04 ,  A61G7/015 ,  A61G13/06 ,  A61G13/10 ,  A61G13/12 ,  A61G13/02 ,  A61B6/04 ,  A61G13/08 ,  E05D9/00 ,  E05D11/00

摘要： A surgical table comprising a base and a patient support supported between opposed ends of the base, each opposed end including a pitch/roll assembly. The base is configured such that the patient support can be rolled and pitched relative to the opposed ends via the pitch/roll assemblies such that the roll axis of each pitch/roll assembly remains coaxial regardless of how the patient support is pitched or rolled relative to the base. The patient support includes an outer frame and an inner frame supported on, and displaceable relative to, the outer frame. The inner frame is further articulating about, and relative to, itself. The outer frame is rigid in that it does not change configurations.

公开(公告)号：US20200330310A1

公开(公告)日：2020-10-22

申请号：US16915607

申请日：2020-06-29

申请人： WARSAW ORTHOPEDIC INC.

发明人： ROGER P. JACKSON ,  Lawrence E. Guerra ,  Trevor A. Waggoner

IPC分类号： A61G13/12 ,  A61G13/00 ,  A61G13/04 ,  A61G13/08

摘要： A patient support structure includes a pair of independently height-adjustable supports, each connected to a patient support. The supports may be independently raised, lowered, rolled or tilted about a longitudinal axis, laterally shifted and angled upwardly or downwardly. Position sensors are provided to sense all of the foregoing movements. The sensors communicate data to a computer for coordinated adjustment and maintenance of the inboard ends of the patient supports in an approximated position during such movements. A longitudinal translator provides for compensation in the length of the structure when the supports are angled upwardly or downwardly. A patient trunk translator provides coordinated translational movement of the patient's upper body along the respective patient support in a caudad or cephalad direction as the patient supports are angled upwardly or downwardly for maintaining proper spinal biomechanics and avoiding undue spinal traction or compression.