3 results about "Direct stimulation" patented technology

The utility model discloses a kind of pulsating air hydraulic pressure cycle therapeutic instrument control circuit, it is related to control circuit technical field, including microcontrol unit, part selection button, mode selection button, on / off button, NFC card swiping instruction module, electrode intensity adjusting knob, host output port, pulse output control circuit, boost circuit, stimulation circuit, electrode, display module and power module;Pulse current and intermittent pressure and warm mode are generated using specific circuit, can directly stimulate nerve muscle tissue, effectively cause muscle excitement and contraction, simulate real person hammer back, knock, massage, massage and the actual feeling of fire pot improves part function.The control circuit structure of hand rehabilitation therapeutic instrument described in the utility model is simple, reasonable in design, and the circuit function is high in integration, and the circuit board is small in size, which provides a basis for the portability of hand rehabilitation instrument.

Systems and methods directed to controlling a magnetic spinal cord stimulation system and model-based stimulation plan are provided. A magnetic spinal cord stimulation system includes at least one magnetic coil and a power source. The power source is operatively connected to the at least one magnetic coil to deliver an electric current to the at least one magnetic coil. A controller receives a plurality of input parameters. The controller utilizes an electromagnetic and neurophysiological prediction model to create a stimulation plan based on the plurality of input parameters. The control controls the power source and the model-based stimulation plan to deliver the electrical current through the at least one magnetic coil. Time-varying magnetic fields are created that induce stimulating electric fields within spinal cord tissue at a depth to directly stimulate motor pathways in the spinal cord.

The application belongs to the technical field of medical devices, and discloses a tibial periosteum embedded air bag stimulation device and method, which comprises a stimulation air bag, a gas storage and driving assembly and a power supply assembly. The stimulation air bag is implanted between the tibia and the periosteum, and the surface of the stimulation air bag is provided with ribs in the same direction as the long axis of the stimulation air bag. The stimulation air bag is respectively provided with an air inlet pipe and an air outlet pipe for air intake and exhaust. The gas storage and driving assembly comprises a gas storage bag and a gas pump. The gas storage bag is in communication with the air inlet pipe and the air outlet pipe. The air inlet pipe is connected in series with the gas pump and a first electromagnetic valve. The air outlet pipe is provided with a second electromagnetic valve. The power supply assembly, the gas pump, the first electromagnetic valve and the second electromagnetic valve are electrically connected with a main control board and are all packaged in a packaging assembly. The stimulation air bag is placed between the tibia and the periosteum to directly stimulate the inner layer of the periosteum rich in vascular endothelial progenitor cells and activate the potential of neovascularization through mechanical stimulation. The mechanical stimulation effect is enhanced through the convex ribs. The main control board is used for control without the intervention of the patient.