Abstract: A portable surgical workstation for implant formation comprising a base with a central planar section. The central planar section has a plurality of tracks and a throughgoing slot with a recessed stepped surrounding surface formed on a bottom surface of the central planar section. A vise assembly mounted to the base comprises a fixed jaw member secured to the base, a traveling jaw member moveably mounted to the base and a fixed drive housing mounted to the base. The traveling jaw member has a plurality of rail members adapted to be slidably mounted in the central planar section tracks. The fixed drive housing has a threaded longitudinal bore which receives a threaded drive shaft, one end of the drive shaft being secured in the traveling jaw member to transport the traveling jaw members.

Abstract: A hearing aid includes a hearing aid shell, a microphone enclosed within the hearing aid shell, and a sealing member that surrounds the periphery of the microphone enclosed within the hearing aid shell, and a sealing member that surrounds the periphery of the microphone. The sealing member completely fills the area between the periphery of the microphone and the interior surface of the hearing aid shell.

Abstract: A hearing aid includes a circuit board having a battery affixed thereon and a switch that utilizes a portion of the circuit board as a portion of the switch. The battery is permanently affixed to the circuit board in at least one location and at least a portion of the battery is spaced away from the circuit board. The circuit board further includes at least one pair of printed switch traces. The switch is integrated into the circuit board in a way that utilizes the circuit board to form a rotary switch.

Abstract: The invention is directed toward a surgical kit having component parts capable of use to prepare a cartilage implant plug from allograft condyle. The kit comprises a sizing gauge used to measure surface of the allograft condyle so that a cartilage implant plug can be removed that corresponds to the contours of the defect site excised on a patient. An adjustable guide member is mounted in a fixed orientation over the allograft condyle in which a cylindrical graft cutter for cutting a cylindrical allograft bone plug having a cartilage cap and a bone end portion. A chamfering tool is used for chamfering the bone end of the allograft bone plug.

Abstract: The invention is directed toward a surgical kit having component parts capable of use in excising a cartilage defect site on a patient to prepare the same for receipt of an implant plug, the kit comprising a cylindrical gauge with a central bore used to measure the defect area, a guide rod adapted to be driven through the gauge tube into the center of said defect area and a cartilage cutting assembly adapted to be mounted over the guide rod and used for excising the defect area and cutting a cylindrical bore into the defect area. The method for use of the kit comprises the steps of: marking the defect area to be cut; placing a guide rod into the center defect area and driving the same to a predetermined distance to secure the same in the defect area and placing a drill bit over the guide rod and rotating the drill bit to cut a cylindrical blind bore removing the cartilage defect.

Abstract: A hearing aid includes a first portion adapted for behind-the-ear placement having a microphone, a second portion adapted for in-the-canal placement having a receiver and a cable that couples the first portion to the second portion, the cable having an adjustable length.

Abstract: A handle is disclosed. The handle is for use with a utensil or tool such as a pan or other cookware. The handle comprises a core and may comprise a grip. The core comprises a base mounting portion coupled to the base and a grip portion including a first member and a second member spaced apart from the first member. Each of the first and second members include a vertical dimension greater than its horizontal dimensions. Bridge portions may extend between the first and second spaced apart members. The grip at least partially surrounds the grip mounting portion and may be overmolded to the core or slid on as a sleeve.

Abstract: A handled laser treatment device provides a plurality of branched light pipes or light distribution tips distributed so as to evenly deliver laser radiation to the surface of the scalp. To make efficient use of each laser diode, each laser can coupled to a branched light pipe with the branches arranged to distribute light directly to the surface of the scalp. Each laser source is connected to a three branch light pipe. Alternatively, each laser diode can be directly coupled to a light distribution tip arranged in a triad. Each light pipe or light distribution tip acts as a tine or tooth in a comb to bring laser radiation to the scalp free of obstruction by hair, etc., with a tripod configuration that allows each light pipe assembly to evenly contact the rounded surface of the scalp.

Abstract: A dispenser having a housing for dispensing candies therefrom and having a rotatable raceway therein with a plurality of turntables disposed within the housing and on the raceway, with each of the turntables including a compartment sized to accommodate a candy to be dispensed, and a drive motor for driving the raceway and coupled to the turntables for rotating the turntables and for revolving the turntables within the housing to transport the candies to a dispensing station.

Abstract: A tragus acupressure clip is disclosed with a concave spring having two opposing jaws. The jaws are separated by an opening of a slot delineated by an inner surface of the concave spring. Two opposing pressure pads are provided, each positioned on an inner surface of the concave spring and separated by the slot. Two mutually non-touching finger tabs are provided, each having one end attached to a different jaw on the outer surface of the spring. Each finger tab has a second end extending along an outer surface of the spring approximately only as far as the portion of the spring opposite the opening separating the jaws. When the second ends of the finger tabs are urged towards each other, against a compression bias of the spring, the slot separating the pressure pads is enlarged. The tragus acupressure clip is not subject to over-opening of the slot which over-opening would otherwise permanently deform the spring.