205results about How to "Promote blood flow" patented technology

A device and method for lancing a patient, virtually simultaneously producing and collecting a small fluid sample from a body. The device comprises a blood collection system including a lancing needle (16), drive mechanism (11), kneading or vibration mechanism (25), optional suction system (7), and sample ejection mechanism. The device is preferably sized to be hand-held in one hand and operable with one hand. The device can optionally contain integral testing or analysis component (83) for receiving the sample and providing testing or analysis indication or readout for the user. A method involves piercing the skin at a rapid rate, kneading the surrounding area by ultrasonic action, piezoelectric or mechanical oscillation to stimulate the blood flow from the wound, drawing the fluid using a pumping system.

An embodiment of the invention includes a device, system and method for determining the characteristics of deep tissue. The novel method includes measuring blood flow rate and oxygenation characteristics of the tissue, and determining oxygen metabolism of the tissue as a function of the measure blood flow rate and measure oxygenation. The blow flow rate characteristics are measured as a function of light fluctuations caused by the tissue, while the oxygenation characteristics are measured as a function of transmission of light through the tissue with respect to the wavelength of light. The tissue may be layered tissue, for example, a portion of a brain. The tissue characteristics may be measured during times of varying levels of exercise intensity.

Systems, methods, and devices for the treatment of acute ischemic stroke that provide immediate blood flow restoration to a vessel occluded by a clot and, after reestablishing blood flow, address the clot itself. Immediate blood flow restoration advantageously can facilitate natural lysis of the clot and also can reduce or obviate the concern for distal embolization due to fragmentation of the clot. Several embodiments of the invention provide for progressive, or modular, treatment based upon the nature of the clot. For example, the progressive treatment can comprise a three-step progressive treatment process that includes immediate restoration of blood flow, in-situ clot management, and/or clot removal depending on the particular circumstances of the treatment. The in-situ clot management can include, for example, lysis and maceration. The progressive, or modular, treatment can be provided by a system or kit of one or more treatment devices.

This invention relates to devices targeted to resolving various conditions of a female patient in need thereof, the conditions being female sexual dysfunction and urinary incontinence. The present disclosure provides for a device which incorporates a variety of elements in an effort to treat certain conditions of a female individual in need thereof. Optionally, the device of the present invention may be used as a prophylactic measure to prevent a condition selected from the group consisting of female sexual dysfunction and urinary incontinence.

The present invention embodies an endovascular graft having an attachment frame connection mechanism that allows placement of the main body component in vasculature in combination with limb components. Various limb component-to-main body component attachment mechanisms are provided which ensure a reliable bond while facilitating a smaller delivery profile.

The subject matter of the invention is a wound care device for treatment of wounds by means of subatmospheric pressure in the wound region, having a wound covering element, a device for generating subatmospheric pressure, which can optionally be placed on the wound covering element, and an absorption body taking up wound exudations.

The present disclosure provides a variety of systems, techniques and machine readable programs for using plasmas and/or electric fields alone, or in combination with other therapies, to treat different tissue conditions as well as other conditions, such as tumors, bacterial infections and the like.

An improved fabric for orthopedic devices is provided, being a knitted fabric produced on either a warp or weft knit system and utilizing a filament yarn selected from nylon and polyester as well as spandex. The fabric enhances freedom of movement while stimulating blood flow and muscle tone. The fabric has an elasticity that enables closure of orthopedic and other devices by placing the hook component of a Velcro (®) strip at any convenient point rather than aligning it with the loop component of the Velcro (®). The fabric is more convenient, faster and easier for many incapacitated persons, enhancing wearing comfort. Its mesh structure makes it more porous, which enhances the air circulation and the moisture management in creating a cooling effect on the wearer's skin and ready evaporation of perspiration, while still providing therapeutic warmth without heat buildup.

Portable devices and methods for preventing deep vein thrombosis (DVT) by assuring that the ankle is flexed and extended sufficiently to promote blood flow in the lower leg are disclosed. The device includes an actuator with a free movement mode that allows a patient to move freely between activations or to initiate movement to delay a next automatic activation.

A sexual stimulation apparatus and method which may comprise a plurality of light sources for photostimulation of the vagina, clitoris, or both; a plurality of vibrators for mechanical stimulation of the vagina, clitoris, or both; a handle for ease of operation; a controller and programmable memory for containing modes of operation and driving the light sources and vibrators of the invention; a vaginal finger; a clitoral finger; a handle for ease of use; a keypad for user entry of commands; and a charging and programming port. The invention comprises sensors that sense physiologic parameters of a user and adjust sexual stimulation parameters to achieve a desired sexual stimulation effect. Blood oxygen level, temperature, pulse rate and muscle electrical activity may be sensed by the invention. The invention also comprises a flexible covering that provides smooth sliding engagement with the vagina and clitoris of a user.

An elevating foot cushion that includes an embodiment with a cushion that is preferably of a unitary foam body defining front and rear faces and left and right lateral faces and an upper leg contact surface. The upper leg contact surface has first and second laterally spaced apart leg reception areas such as recesses that extend in a leg extension direction between the front and rear faces and an intermediate foam body region extending between the spaced apart leg reception recesses. The cushion preferably has an upper leg support surface that has first and second portions which have a first support characteristic designed for supporting an individual leg, and the upper leg support surface also preferably includes a third portion having a different support characteristic than the first and second portions which is more adept at handling a higher load pair of crossed legs. This third portion is preferably an elongated recess with a different configuration than the first and second elongated leg reception recesses.

A massage and exercise roller includes a left-end roller section, a left myofascial release (MFR) section, a left-intermediate roller section, a central MFR section, a right-end roller section, a right MFR section, and a right-intermediate roller section, that function as multiple massage zones. The left-end roller section, the left-intermediate roller section, the right-intermediate roller section, and the right-end roller section are formed into ellipsoid bodies and function as outer alignments of the roller. The left MFR section, the central MFR section, and the right MFR section formed negative space of joining ellipsoid bodies and function as groove bodies. The ellipsoid bodies and groove bodies provide stability, proper alignment of body parts, bypass of bones to access areas of the body that could not release with ordinary round rollers and myofascial release while optimizing the usefulness and therapeutic benefits of the connective therapy through the overall design of the roller.