A61F2007/0029

PNEUMATIC COMPRESSION DEVICE WITH VIBRATION AND TEMPERATURE CONTROL

A pneumatic compression assembly that includes a sleeve having an outer layer and an inner layer that defines a sleeve interior configured to receive a body part of a user, and at least a first vibration assembly configured to provide vibration to the body part of the user. A plurality of inflatable compartments are arranged longitudinally along the sleeve between the inner layer and the outer layer. The first vibration assembly includes a plurality of vibration motors positioned between the inner layer and the outer layer of the sleeve.

HEATING APPARATUS FOR AN ORTHOTIC DEVICE
20220168137 · 2022-06-02 · ·

An orthotic device includes an orthotic appliance formed by at least two laminate layers and a heating apparatus including a heating element embedded between the at least two layers of the orthotic appliance. The heating apparatus further includes a power supply operatively coupled to the heating element. The heating element selectively heats the orthotic appliance. The heating element includes a wireless receiving coil. The power supply includes a wireless charging transceiver such that when power is supplied to the wireless charging transceiver, a current is induced within the wireless receiving coil to supply power to the heating element.

Methods and apparatus for adjusting blood circulation

Embodiments of the invention include a method and a device for increasing blood flow and controlling the temperature of a mammal by applying a desired pressure to extremities of a mammal. The device generally includes a pliant body element that is adapted to receive a portion of an extremity of the mammal therein, and then apply a pressure to a portion of the extremity when a pressure is provided to a region in which the extremity is positioned within the pliant body element. By evacuating the region in which the extremity is enclosed, a contact surface area between the extremity of a mammal and the pliant body element is increased, due to the external atmospheric pressure acting on the pliant body element against the skin of the extremity of the mammal. The application of pressure assures that sufficient contact and thermal heat transfer (heating or cooling) is provided to the extremity of the mammal.

Arm warming device
11317661 · 2022-05-03 · ·

An arm warming device including a sleeve. A shoulder cover is connected to a proximal end of the sleeve. A strap is connected to the shoulder cover to secure the arm warming device to the user. A heating element is disposed within the sleeve for applying heat to the arm of the user. The heating element comprises far infrared fiber material. The sleeve includes an interior layer, a central layer, and an outer layer of a substantially waterproof material. The heating element is integrated with the central layer for applying heat to the arm of the user.

Heating Device
20220125623 · 2022-04-28 ·

A heating device that is adapted to fit on a limb of a body to provide heat to said limb, the heating device being a wearable and portable device.

Thermoregulatory manipulation of systemic blood pressure

A system and/or method for proactively inducing a significant drop in blood pressure during sleep is provided herein. The system includes a blood pressure monitor and a stimulating device that provides stimulation to at least a portion of the person's body. For example, the stimulating device may stimulate a portion of the person's body corresponding to the person's peripheral thermoregulatory control tissue. The stimulation increases or maintains blood flow in the person's glabrous tissue. Additionally, the stimulating device provides stimulation in response to the person's blood pressure being above a predetermined threshold.

Deformable thermal pack
11179271 · 2021-11-23 · ·

Thermal packs including: a pouch containing a thermal source; and a bendable and deformable support attached to or disposed within the pouch, the support configured such that the pouch is deformed into a shape matching a contour of a body part and the pouch is maintained in the shape while applied to the body part by the support, where the support includes members, each of which having a cup at a first end and a ball at a second end, the ball of one of members being rotatably fitted within the cup of an adjacent one of the members; one or more wires encased in a casing or an loop or hook fastener such that a flap, having an other of the hook or loop fastener, extended from the pouch is folded over the support to retain the support adjacent to the pouch.

Device and method for calibrating a non-invasive mechanically tactile and/or thermal neurostimulation
11744514 · 2023-09-05 · ·

A device for stimulating neurons that includes a stimulation unit that applies mechanically tactile and/or thermal stimuli to the body surface of a patient that stimulate neurons with a pathologically synchronous and oscillatory neural activity. The device includes a measuring unit that records measurement signals of neural activity of the stimulated neurons, and a controller that controls the stimulation unit and analyzes the measurement signals. The controller actuates the stimulation unit to scan at least one part of the body surface of the patient along a path and thereby periodically applies stimuli and also selects two regions or more regions on the patient's body surface along the path where the phase synchronization between the periodic application of the stimuli and the neural activity of the stimulated neurons have a local maximum using the measurement signals. The stimuli are then applied in a delayed manner in the two regions.

Fluidic bladder pressure control in a therapeutic system

A process for a therapeutic bladder pressure estimator is operative with a pump connected, in sequence, to a first hose, a supply pressure sensor, a second hose, a bladder having an inlet coupled to the second hose, a bladder outlet coupled to a third hose of substantially equal length to the second hose, a return pressure sensor, and a fourth hose coupled to the return pressure sensor and returning fluid from the pump to the reservoir. The process forms an error signal from the difference between a setpoint and the average of the supply and return pressures. A head pressure measurement may be done by turning the pump off after a steady state reading is made.

UPPER LIMB REHABILITATION TRAINING SYSTEM INTEGRATING MULTI-SOURCE STIMULATION
20230136143 · 2023-05-04 ·

An upper limb rehabilitation training system integrating multi-source stimulation is provided and includes an upper limb rehabilitation body provided with first through fourth rigid rings, the first through fourth rigid rings are fixed with first rope knots, second rope knots, third rope knots and fourth rope knots respectively. The upper limb rehabilitation training system integrating multi-source stimulation simulates working principles of muscle more authentically by using linear drive method, and complies with laws of human kinematics. The linear drive method reduces many complex mechanical structures, and makes process of force transmission very easy. The upper limb rehabilitation training system integrating multi-source stimulation reduces weight of a rehabilitative robot, improves wearing comfort, and provides a basic guarantee for patients to devote themselves to rehabilitation training.