With Drive Means Patents (Class 601/144)
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Patent number: 8388557Abstract: A portable compression device for compressing at least a portion of a mammal's limb is provided. The portable compression device can use mechanical compression to apply an external pressure to the portion of the limb to thereby propagate blood flow return in the direction of the mammal's heart. In at least one embodiment, the portable compression device can accomplish this mechanical compression through the use of at least one frame, actuator, drum, and flexible elongate member. The actuator can move the drum between a first position and a second position. The flexible elongate member can be engaged with at least a portion of the drum and can at least partially circumscribe a portion of the limb of the mammal, such that the movement of the drum between the first and second positions can apply tension to the flexible elongate member to thereby apply a compressive force to the limb.Type: GrantFiled: June 20, 2008Date of Patent: March 5, 2013Inventors: Remo Moomiaie-Qajar, Jonathan L. Pearlman
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Patent number: 8235921Abstract: A portable limb-mounted device for enhancing blood and/or lymph flow in a limb and/or for preventing stasis related disorders, the device comprising an energy generating device, an actuator, one or more compressing elements for generating squeezing forces on the limb of a user, a sensor located adjacent to the body of the user and coupled to a transceiver device, and a transceiver device coupled to the sensor to receive signals generated by the sensor, to transfer the signals received from the sensor device to a computing device. The device further comprises a computerized control system including a microcontroller and a memory device to store activity related information for subsequent downloads to an external computer-based monitoring device.Type: GrantFiled: May 1, 2005Date of Patent: August 7, 2012Assignee: Flow Medic LimitedInventors: Benny Rousso, Eliahu Eliachar, Uri David, Yuval Avni
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Patent number: 8157754Abstract: The present invention provides a portable device and method for enhancing blood flow in a limb and for reducing the risk of Deep Vein Thrombosis (DVT) formation by applying periodic squeezing forces on a limb, in particular a lower limb. The device comprises a flask-like casing box and a strap connected to opposite sides of said casing such as to form a closed loop around the limb. Said box contains machinery for actuating periodical change in the circumference of said closed loop between a contracted and a relaxed positions.Type: GrantFiled: March 3, 2002Date of Patent: April 17, 2012Inventors: David Weintraub, Yuval Avni
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Patent number: 8043237Abstract: A massaging device includes a support member, a massaging member movably mounted on the support member, two opposite connecting straps connected with the massaging member respectively, two massaging belts each connected with a respective one of the connecting straps, a drive member mounted on the support member and provided with a rotation shaft, and an eccentric member rotatable with the rotation shaft and provided with an eccentric shaft to drive the massaging member to move relative to the support member. Thus, the massaging member is movable to massage the user's back reciprocally, and the two massaging belts are movable to massage the user's body reciprocally, so that the massaging device can be used to massage the user's body exactly and completely.Type: GrantFiled: March 21, 2008Date of Patent: October 25, 2011Inventor: Dong-Her Wu
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Patent number: 7883484Abstract: A belt exercising and massaging device includes a cushion, and a massaging belt unit mounted on the cushion and including two massaging belts each extending from a surface of the cushion and each movable relative to the cushion. Thus, the massaging belt unit is operated to drive the massaging belts to move and swing rightward and leftward so as to provide a massaging effect to a user. In addition, the massaging belts surround the user's body in a planar manner so that the force applied by the massaging belts is distributed on the user's body smoothly and evenly without producing an excessive vibration and a stress concentration, thereby providing a comfortable sensation to the user, and thereby preventing the user's body from being hurt.Type: GrantFiled: February 20, 2007Date of Patent: February 8, 2011Inventor: Dong-Her Wu
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Patent number: 7329208Abstract: Provided is a dynamic magnetic health bed comprising a bed unit comprising holes on its upper surface and stone shaped permanent magnets fastened in the holes; and a drive assembly in a front end of the bed unit and comprising a motor, front and rear rolls driven by the motor, and an endless transfer belt driven by the rolls and covered on surfaces of the bed unit. Continuously conveying the transfer belt by activating the motor and changing motor speed with a predetermined frequency of changing rotating direction of the motor per unit time, a person lying on the bed unit vibrates, a magnetic field from the magnets to nerve of the vibrating person is cut by the nerve, a weak current flow is generated in the body by the magnetic induction, and the current is adapted to accelerate metabolism and blood circulation while the back is being massaged.Type: GrantFiled: May 16, 2005Date of Patent: February 12, 2008Inventor: Don Lon Yeh
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Publication number: 20040260216Abstract: An apparatus and method for treatment of constipation and/or effectuating the release of intestinal gases is provided. The apparatus includes a support member having at least one vibratory element attached to the support member. An actuator, which is operatively attached to the vibratory element, moves the vibratory element in a motion. The motion is operative to promote peristaltic movements of gastrointestines so as to ease constipation and to effectuate the release of gases in a patient.Type: ApplicationFiled: July 15, 2004Publication date: December 23, 2004Inventor: Yahuda Zicherman
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Patent number: 6827671Abstract: A body shaping machine has an action mechanism and a massaging belt which is fastened at two ends to two action members of the action mechanism. The action mechanism includes two deceleration devices and two displacement devices. The deceleration devices each have an output shaft, and a crank mounted on the output shaft. The two cranks of the two deceleration devices are mounted in reverse. The rotary motions of the two cranks are changed into the reciprocating linear motions by the two displacement devices, thereby enabling the two action members to bring about linear displacement motions opposite in direction.Type: GrantFiled: December 5, 2003Date of Patent: December 7, 2004Inventors: Yu-Hui Lu, Ching-Lin Hung
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Publication number: 20040176711Abstract: A massage apparatus for bowels in a toilet seat comprising a base member, a seat member, a cover member and a water storage member comprises a motor unit having a motor therein and being disposed at the back of the base member of the toilet seat, a rotary unit having a rotation axis rotatable according to the rotation of the motor and an eccentric member eccentrically coupled to the rotation axis and extending to opposite side portions of the motor unit, a belt portion whose opposite ends being connected to the rotary unit, and an operation unit being disposed at one side portion of the base member and adjusting the on/off state and rotation speed of the motor unit.Type: ApplicationFiled: January 30, 2004Publication date: September 9, 2004Inventor: Moon-Seok Yang
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Publication number: 20040073146Abstract: The present invention provides a portable device and method for enhancing blood flow in a limb and for reducing the risk of Deep Vein Thrombosis (DVT) formation by applying periodic squeezing forces on a limb, in particular a lower limb. The device comprises a flask-like casing box and a strap connected to opposite sides of said casing such as to form a closed loop around the limb. Said box contains machinery for actuating periodical change in the circumference of said closed loop between a contracted and a relaxed positions.Type: ApplicationFiled: September 3, 2003Publication date: April 15, 2004Inventors: David Weintraub, Yuval Avni
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Patent number: 6551262Abstract: A handheld foot manicuring device for scrubbing and manicuring a user's feet. The handheld foot manicuring device includes a housing assembly including a housing member having a head portion and a handle portion and further having a front wall and a back wall; and also includes a drive assembly including roller members being rotatably mounted to the housing member; and further includes an endless pad member being removably carried about the roller members and having a textured outerside and being adapted to exfoliate a user's foot.Type: GrantFiled: May 4, 2001Date of Patent: April 22, 2003Inventor: Nirit Lechtman
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Patent number: 5468218Abstract: A Sensory Stimulation Apparatus is disclosed with 9 stimulator beam which fits across the forehead and contains a stimulator belt with stimulator elements such as fingers. A rotating lever on one side of the forehead pulls the stimulator belt across the forehead; a return spring on the other side of the forehead pulls the stimulator belt back across the forehead. The strip onto which the stimulator fingers are formed can be attached by a hook and loop fastener which permits the user to replace the finger strip and thereby change the configuration of the stimulator fingers. The amount of contact pressure may be changed by an adjustable strap which supports the apparatus from the head. A voltage control permits user to alter the speed of the stimulation action. The apparatus may be easily reconfigured to stimulate other body parts by altering the shape of the stimulator beam and modifying the support strap to support the apparatus.Type: GrantFiled: February 22, 1994Date of Patent: November 21, 1995Inventor: James K. Ward