公开(公告)号：US06230726B1

公开(公告)日：2001-05-15

申请号：US09407289

申请日：1999-09-29

Applicant: David Michael Dell

Inventor： David Michael Dell

IPC: A45B904

CPC classification number: A45B9/04 ,  A61H2003/0222 ,  A61H2003/0272

Abstract: A walking aid (1) for attachment to a leg (2) of a walking stick or crutch, comprises a foot plate (3), and an attachment device in the form of a rubber molding (6) for attaching the foot plate (3) to the leg (2). The foot plate (3) and the attachment device (6) are constructed and arranged such that in use with the leg (2) attached to the foot plate (3), a portion (8) of a peripheral edge (5) of the foot plate (3) protrudes a sufficient amount (l) to enable the leg (2) when resting on the ground to be tilted to a substantially upright position by appropriate application of foot pressure to the portion (8), thereby enabling a person with disability to pick up a dropped walking stick or crutch.

Abstract translation: 用于附接到手杖或拐杖的腿部（2）的助行器（1）包括脚踏板（3）和用于将脚板（3）附接的橡胶模制件（6）形式的附接装置 ）到腿部（2）。 脚踏板（3）和附接装置（6）被构造和布置成使得在与脚板（3）连接的腿部（2）的使用中，所述脚踏板（3）和附接装置（6）的一部分（8） 脚踏板（3）突出足够的量（l），以便在搁置在地面上时使脚部（2）能够通过适当地施加足部压力而倾斜到基本上直立的位置（8），从而使得具有 残疾人拿起一个放下的手杖或拐杖。

公开(公告)号：US5307828A

公开(公告)日：1994-05-03

申请号：US72163

申请日：1993-06-04

Applicant: Donald J. Gardner ,  Sue A. Gardner

Inventor： Donald J. Gardner ,  Sue A. Gardner

IPC: A45B9/04 ,  A61H3/02

CPC classification number: A45B9/04 ,  A61H3/0288 ,  A61H2003/0272

Abstract: A support foot assembly (10) for use with a elongated load bearing device such as a cane (16) or crutch. The support foot assembly includes a mounting structure (12) having a generally planar bottom surface (12.1) and an upper surface (12.2) which, in the preferred form of the invention shown in the accompanying drawings, is provided with a large, deep generally cylindrical cavity (12.3). Securing means (14) are provided to secure the elongated load bearing device to the mounting structure, and to this end a rubber-like crutch or cane tip (18) is mounted within the cavity (12.3), the tip (18) being retained within the cavity by a rubber-like cord (22) which passes through a small aperture (12.5) below the cavity (12.3), the cord having an enlarged portion (22.1) which engages the bottom surface (12.1) of the mounting structure. Engaging means (26) project downwardly from the bottom surface of the mounting structure, the engaging means including a plurality of spaced apart bristle tufts (28), and a plurality or rubber fingers (32) interspersed among the bristle tufts. In the preferred form illustrated the rubber fingers are formed by coating alternating bristle tufts with neoprene.

Abstract translation: 一种用于与诸如手杖（16）或拐杖的细长承载装置一起使用的支撑脚组件（10）。 支撑脚组件包括具有大致平坦的底表面（12.1）和上表面（12.2）的安装结构（12），其在附图中示出的本发明的优选形式中具有大的，一般的深度 圆柱形腔（12.3）。 提供固定装置（14）以将细长的承载装置固定到安装结构上，为此，橡胶状的拐杖尖端（18）安装在空腔（12.3）内，保持尖端（18） 在空腔内通过穿过空腔（12.3）下面的小孔（12.5）的橡胶状绳索（22），帘线具有接合安装结构的底表面（12.1）的扩大部分（22.1）。 接合装置（26）从安装结构的底表面向下突出，接合装置包括多个间隔开的刷毛簇（28），以及散布在刷毛簇之间的多个或橡胶指（32）。 在所示的优选形式中，橡胶指通过用氯丁橡胶涂覆交替的刷毛簇而形成。

公开(公告)号：US4091828A

公开(公告)日：1978-05-30

申请号：US775787

申请日：1977-03-09

Applicant: Larry C. Jorgensen

Inventor： Larry C. Jorgensen

IPC: A61H3/02 ,  F16M13/08

CPC classification number: F16M13/08 ,  A45B1/00 ,  A61H3/02 ,  F16M11/245 ,  A45B2009/002 ,  A61H2003/0272

Abstract: A walking cane is provided with a collapsible stand adjacent its tip shiftable from an extended position wherein the stand supports the cane in an upright attitude, to a collapsed position wherein the stand nests neatly along the body of the cane above the tip, permitting the latter to engage the ground when the cane is used for walking. A manually manipulable remote control lever on the cane is mounted for over-center operation to permit selective locking of the stand in either its extended or collapsed position.

Abstract translation: 行走手杖设置有可折叠的支架，邻近其顶端可从伸出位置移位，其中支架以直立的姿态支撑手杖至收缩位置，其中支架沿着尖端上方的手杖的主体整齐地嵌套， 当拐杖用于行走时，要接地。 甘蔗上的手动可操纵的遥控杆被安装用于过度中心操作，以允许支架在其伸展或折叠位置的选择性锁定。

公开(公告)号：US3606898A

公开(公告)日：1971-09-21

申请号：US3606898D

申请日：1969-05-23

Applicant: MARINO N HAROCOPO

Inventor： HAROCOPO MARINO N

IPC: A61H3/02

CPC classification number: A61H3/0244 ,  A61H2003/025 ,  A61H2003/0272

Abstract: CRUTCH SUPPORT MEANS IN THE FORM OF A TRIPOD WHEREIN AT LEAST ONE OF THE TRIPOD MEMBERS IN A CRUTCH AND THE OTHER TWO TRIPOD MEMBERS ARE SUPPORTING LEGS SO THAT THE CRUTCH MAY BE MAINTAINED IN A GENERALLY UPRIGHT POSITION WHEN NOT IN USE.

公开(公告)号：US2453742A

公开(公告)日：1948-11-16

申请号：US58446245

申请日：1945-03-23

Applicant: BOWEN HENRY B ,  VINEBERG ARTHUR M

Inventor： BOWEN HENRY B ,  VINEBERG ARTHUR M

IPC: A61H3/02 ,  F16C11/06

CPC classification number: F16C11/0647 ,  A61H3/0288 ,  A61H2003/0272 ,  A61H2003/0294 ,  Y10T403/32713 ,  Y10T403/32991 ,  Y10T403/45