公开(公告)号：US20220096098A1

公开(公告)日：2022-03-31

申请号：US17447550

申请日：2021-09-13

申请人： Paul SAND ,  Bret SCHNEIDER ,  Patrick KAHN ,  Scott A. YERBY ,  Gerard LIBRODO ,  Khalid SETHI ,  Craig MEYER ,  Michael DIDINSKY ,  Thomas A. MCNALLY ,  Robert MCLAIN ,  Nikolas KERR ,  Eric SWICK ,  Yale VAN DYNE ,  Jen KASLER

发明人： Paul SAND ,  Bret SCHNEIDER ,  Patrick KAHN ,  Scott A. YERBY ,  Gerard LIBRODO ,  Khalid SETHI ,  Craig MEYER ,  Michael DIDINSKY ,  Thomas A. MCNALLY ,  Robert MCLAIN ,  Nikolas KERR ,  Eric SWICK ,  Yale VAN DYNE ,  Jen KASLER

IPC分类号： A61B17/16 ,  A61B17/17 ,  A61B90/00 ,  A61B17/00

摘要： A system for decorticating at least one bone surface includes an elongated soft tissue protector, an elongated drive shaft and a cutter. The elongated soft tissue protector has a bore extending therethrough. The bore has a non-circular lateral cross-section, a maximum lateral extent and a minimum lateral extent. The cutter may be located on or near a distal end of the drive shaft. The cutter has a non-circular lateral cross-section, a maximum lateral extent and a minimum lateral extent. The maximum lateral extent of the cutter is greater than the minimum lateral extent of the bore but is no greater than the maximum lateral extent of the bore. The bore of the soft tissue protector is configured to slidably receive the cutter therethrough. Other systems and methods for decorticating at least one bone surface are also provided.

公开(公告)号：US20070001048A1

公开(公告)日：2007-01-04

申请号：US11436333

申请日：2006-05-18

申请人： Peter Wooster ,  Kenneth Blue ,  Jay Falz ,  Robert McLain ,  Shain Rae

发明人： Peter Wooster ,  Kenneth Blue ,  Jay Falz ,  Robert McLain ,  Shain Rae

IPC分类号： B65H75/48

CPC分类号： A62B1/10 ,  Y02B10/30

摘要： A descent device for lowering an individual includes a housing and a spool rotatably carried by the housing. The spool includes a barrel defining an interior volume and is adapted to receive a length of high tensile strength line. A centrifugal brake is carried within the barrel and a gear assembly couples the spool to the centrifugal brake for rotation of the centrifugal brake with the spool.

摘要翻译： 用于降低个体的下降装置包括壳体和由壳体可旋转地承载的线轴。 卷轴包括限定内部容积并且适于接收一段高抗拉强度线的筒。 离心式制动器在筒内承载，而齿轮组件将线轴连接到离心式制动器上，以使离心式制动器与阀芯旋转。