Abstract:
An articulating support assembly includes a first segment and a second segment. The first and second segments are disposed adjacent to one another. A first mating surface is defined on the first segment and a second mating surface is defined on the second segment. A tensioning assembly is operatively connected to the first and second segments such that the tensioning may be selectively operable to bias the first mating surface and the second mating surface into contact with one another thereby holding the first segment in a predetermined static orientation with respect to the second segment.
Abstract:
The present invention is directed towards ball and socket joint connectors which, when interconnected, form a flexible assembly. In some embodiments, the ball and socket joint connectors are designed and constructed such that the interference fit of the ball and socket causes creep in the material resulting in more even frictions in the various ball and socket joints. In some embodiments, the ball and socket joint connectors utilize an over-molded strip around the outside of the connector to facilitate in their use for gripping. In an exemplary embodiment utilizing the aforementioned ball and socket joint connectors, a tripod apparatus uses legs comprising the ball and socket joint connectors for support and for gripping objects.
Abstract:
This invention provides a support device (510) that allows the adjustable, yet rigid placement of a probe (560) or other medical instrument against a region of interest/treatment on a patient. The system and method of rigid fixation, positioning, and adjustment contemplated herein is useful for a broad array of medical procedures including, but not limited to, ultrasound- guided anesthetic delivery. In an exemplary embodiment of the present invention, a flexible armature (550) is attached to a rigid stand (530) placed upon the floor, or attached to another stable surface such as a bed rail, wall, ceiling or piece of equipment. A joint connects the armature to an instrument holder (558) able to accommodate and rigidly attach an ultrasound sensing probe or other medical device. The medical device then remains rigidly attached to the described invention during the procedure. Furthermore, this set position is resistant to minor patient motion or other disturbances. If required, small alterations can be made by the operator during the procedure with minimal effort. In this manner, the primary operator is able to maintain a 'hands-free' approach.
Abstract:
Apparatus and methods for raising a retractable mast comprise engaging at least three flat flexible strips such that each strip forms a side of a mast. Each strip comprises a set of tabs and slots disposed along opposite edges of the strips. The housing may further comprise a feed mechanism operable to interlock the at least three lengths of flexible strips by drawing the strips together causing each tab of each strip to engage with a slot of an adjacent flexible strip. In addition, the apparatus may comprise a controller module operable to control extending and retracting the mast. The apparatus may be incorporated in a robotic device operable to travel in at least a horizontal plane and extend the retractable mast.
Abstract:
The invention is directed to an attachable timer for hands free activation of a camera or like device. The timer is attachable to a camera or other device generally requiring manual activation. The timer can be used in conjunction with a planar base that holds the camera and with also with a tripod connected to the base or the camera for stabilizing or positioning the timer-plus-camera combination for the best possible remotely activated shots. Many different attachment types can attach the timer to the camera.
Abstract:
The invention relates to a supporting arm for surgical purposes, comprising a base suitable for placing on a stable basis such as a rail of an operating table, and a distal end with a clamp or the like for keeping an instrument (i.e. a surgical instrument) in position, wherein the arm comprises a manipulative position in which the arm is adjustable to a predetermined position, and a fixing position in which the arm is rigid so that the distal end of the arm provides a fixed position for the surgical instruments.
Abstract:
A self supporting adjustable support stand for a portable hair dryer (HD) includes a support base for stabilizing the stand, a telescopically adjustable extension subassembly (20) for selective height adjustment, an elongated flexible connection (40), and a ring shaped holder (50). The extension subassembly (20) includes at least first (22) and second (24) support members and one support locking member (30). The portable hair dryer (HD) may be positioned within a ring shaped holder (50) at the upper end of the stand, allowing a person to have their hands free during operation. Securing members may be attached to the ring shaped holder (50) to help position the portable hair dryer (HD). The flexible extension (40) is selectively positionable with respect to the telescopic extension axis (32) both in a direction parallel to the extension axis, and in directions within a plane perpendicular to the extension axis such that an attached hair dryer may be selectively positionable at multiple locations. The support stand may also include a hairbrush receptacle (70) affixed on top of the support base and having a throughbore (72) in its base for receiving the telescopically adjustable extension subassembly.
Abstract:
A collapsible member comprising a tensioning means (311, 313), resilient means (330) to be tensioned, said resilient means being of a first predetermined length and being engaged with the tensioning means, rigidifying means (320) being of a second collective predetermined length shorter than the first predetermined length located with said resilient means, and anchoring means (331) to anchor an end of the resilient means to be tensioned, wherein moving said tensioning means (311, 313) to a first position provides sufficient tension of the resilient means wherein the rigidifying means (320) and the resilient means (330) result in an overall length of said collapsible member substantially equal to the second collective predetermined length, wherein moving said tensioning means (311, 313) to a second position provides sufficient relief of tension of the resilient means (330) wherein the rigidifying means (320) is untensioned resulting in an overall length of said collapsible member substantially equal to the first predetermined length wherein in the tensioned position, the member cannot be manually bent or untensioned without moving said tensioning means to a second position.
Abstract:
A support or holder for a biopsy device is disclosed. The support includes a holder section that grasps or otherwise supports the biopsy device, wherein the support may be configured with flexible support members that may be bent, flexed or articulated thereby allowing the practitioner to manipulate the support for re-positioning the biopsy device into a desired position where the biopsy device may then be actuated to acquire a tissue sample.
Abstract:
An apparatus (10) for holding and supporting articles including support means (20) having receiving means (25, 26, 27), one or more elongate members (30, 32, 34) each having a first end adapted to fit into said receiving means (25, 26, 27) of the support means (20), connector means (40) adapted to fit to a second end of any one or more elongate members (30, 32, 34) for releasably engaging a respective article.