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    • 6. 发明授权
    • Patient positioning and alignment system
    • 患者定位和对齐系统
    • US5295276A
    • 1994-03-22
    • US882270
    • 1992-05-13
    • Constance E. RichardsWilliam D. Richards
    • Constance E. RichardsWilliam D. Richards
    • A61G7/053A61G7/065A61G7/075A47G9/00
    • A61G7/065A61G7/0536A61G7/0755
    • A system including a footboard and a chock each adapted for secure, yet easily removable attachment at selected locations to the patient support surface of a mattress on an elevating head type bed is provided. The footboard and the chock both include a wedges of resilient material having a substantially planar base surface and a length dimension substantially equal to the width dimension of the patient support surface. The footboard wedge also defines a foot support surface normal to its base surface. The chock defines an upwardly extending curved surface between the forward and rear edges of its base surface. The footboard and the chock further respectively include support members extending along the length of the wedges. Attachment means for affixing the footboard and the chock respectively to the patient support surface extend around the mattress portion of the bed between the opposite side edges of the base surfaces.
    • 提供了一种包括脚踏板和轴承座的系统,每个系统适于在选定位置处安全,但易于拆卸的附接到升降头型床上的床垫的患者支撑表面。 脚踏板和轴承座都包括具有基本平坦的基面和基本上等于患者支撑表面的宽度尺寸的长度尺寸的弹性材料楔。 脚踏板楔还限定了与其基面垂直的脚支撑表面。 轴承座在其底部表面的前边缘和后边缘之间限定向上延伸的弯曲表面。 脚踏板和轴承座还分别包括沿着楔形长度延伸的支撑构件。 用于将脚踏板和轴承座分别固定到患者支撑表面的附接装置围绕基底表面的相对侧边缘之间的床垫部分延伸。
    • 7. 发明授权
    • Ophthalmic stapler
    • 眼科订书机
    • US4895289A
    • 1990-01-23
    • US296894
    • 1989-01-12
    • William D. RichardsErnesto E. Blanco
    • William D. RichardsErnesto E. Blanco
    • A61B17/068A61F9/00
    • A61B17/0684A61F9/00
    • A stapler system for surgical suturing comprising a novel stapler and novel precurved staples designed for use with the stapler. Staples stored on a magazine are implanted by a ram mounted for reciprocal movement on the body of the stapler. The ram is moved to firing position by a handle pivotally mounted to the stapler body. As the handle is pivoted, a flat spring coupled to the ram is biased. When the ram reaches its firing position, the handle slips from engagement with the ram, thus permitting the biased spring to drive the ram downward so as to implant a staple into the incised tissue. The legs of the staple enter the tissue along a curved path. During implantation the staple is bent around an anvil causing the legs of the staple to penetrate the tissue along a curved path. Insertion of the staple legs along this curved path draws adjacent portions of incised tissue together. Just before the ram reaches the end of its drive stroke, the anvil is automatically withdrawn from between the sutured tissue and the fully implanted staple so as to minimize tissue trauma.
    • 一种用于外科缝合的吻合器系统,其包括设计用于与缝合器一起使用的新颖的订书机和新颖的预型钉。 储存在盒子上的订书钉由安装成可往复运动的压头植入到订书机的主体上。 通过可枢转地安装到订书机主体的把手将冲头移动到击发位置。 当手柄枢转时,耦合到柱塞的平板弹簧被偏置。 当冲头到达其击发位置时,手柄与压头接合滑动,从而允许偏压的弹簧向下驱动压头,以将钉子植入切割的组织中。 订书钉的腿部沿弯曲的路径进入组织。 在植入期间,钉在砧座周围弯曲,导致钉的腿部沿弯曲的路径穿透组织。 沿着该弯曲路径插入钉腿将切割的组织的相邻部分附接在一起。 在冲压器到达驱动行程结束之前,砧座被自动地从缝合的组织和完全植入的钉之间撤出,以便最小化组织创伤。
    • 9. 发明授权
    • Hook and leader storage box for fishermen
    • 挂钩和领带储物箱为渔民
    • US5269090A
    • 1993-12-14
    • US827695
    • 1992-01-27
    • William D. RichardsMarvel L. Richards
    • William D. RichardsMarvel L. Richards
    • A01K97/06
    • A01K97/06
    • A hook and leader storage box for fishermen, in most cases, a container used for holding factory tied fish hooks, hand tied fish hooks, and hand tied fishing leaders, that is buoyant and will float. The hook and leader storage box for fishermen is used in most cases for storage of tied hooks to fishing line. The top and bottom of each side of the hinged folding halves are notched for the loop on the end of the fishing line to secure to. Dowels for holding the loops of a snelled hook are also used. Under each notch is a hole for an elastic loop to be drawn through and fastened over the notch to secure the elastic loop. The elastic loop is pulled down to the fishing hook for attachment of the fishing hook to the elastic loop. When the elastic loop and fishing hook are attached it secures the hook and line within the hook and leader storage box. There are no lines or hooks outside the hook and leader storage box to catch on or be damaged by any other equipment while fishing. The two halves have a locking clasp to keep the hook and leader storage box for fishermen securely closed. The hook and leader storage box for fishermen can be carried in a shirt or pants pocket or most pockets on a persons clothing without being snagged by a fishing hook.
    • 渔民的钩子和领导储物箱,大多数情况下是一个用来容纳工厂绑的鱼钩,手绑鱼钩和手绑钓鱼领带的容器,它是漂浮的并将浮起来。 大多数情况下,渔民的挂钩和领带储物箱用于将钓钩存放在钓鱼线上。 铰链折叠半部的每一侧的顶部和底部在钓鱼线末端的环上被切口以固定。 也可以使用用于保持蛇形钩的环的榫眼。 在每个凹口下面都有一个用于弹性环的孔被拉出并紧固在凹口上以固定弹性环。 将弹性环向下拉到钓钩上以将钓钩附接到弹性环。 当连接弹性环和钓鱼钩时,钩和线钩在钩子和引导件存放箱中。 在钓鱼之前,钩子和领带存放箱之间没有线或钩,任何其他设备在捕鱼时可能会被抓住或被其他设备损坏。 两半有一个锁扣,用于保持钓鱼者的挂钩和领带储物箱的安全关闭。 渔民的挂钩和领带储物箱可以穿在衬衫或裤子口袋或大多数口袋上的人衣上,而不被钓钩钩住。