The present disclosure discloses a functional protector with electric conduction and heat conduction including a body, a conductive cloth and at least one electrode connection part. The body is an elastic stretch cloth. At least one joint part is arranged on the body. The conductive cloth is arranged on one side of the body. A conducting wire and at least one electrode part electrically connected to the conducting wire are arranged on the conductive cloth. The electrode connection parts are arranged on the body, through the body and electrically connected to the conductive cloth. Moreover, the electrode connection part transmits signals onto the conductive cloth, so that the electrode part of the conductive cloth generates an effect of an electrotherapy or a thermotherapy, or both the electrotherapy and the thermotherapy simultaneously.

The present disclosure provides electroporation systems and methods of preconditioning tissue for electroporation therapy. An electroporation generator includes an electroporation circuit, a preconditioning circuit, and a controller. The electroporation circuit is configured to be coupled to a catheter for delivering the electroporation therapy to target tissue of the patient. The electroporation circuit is further configured to transmit an electroporation signal through the catheter. The preconditioning circuit is configured to be coupled to a preconditioning electrode for stimulating skeletal muscle tissue of the patient. The preconditioning circuit is further configured to transmit a preconditioning signal to the preconditioning electrode. The controller is coupled to the electroporation circuit and the preconditioning circuit, and is configured to synchronize transmissions of the electroporation signal and the preconditioning signal such that the preconditioning signal is transmitted prior to transmission of the electroporation signal.

A muscle injury prevention and muscle strengthening system has an electrode harness, a controller, electrical muscle stimulation (EMS) electrodes, and an environmental sensor. The electrode harness secures around the patient's body holding the EMS electrodes in contact with the patient's body. The EMS electrodes send targeted electrical pulses at the motor nerves of the patient. The environmental sensor observes responses from the patient while monitoring external environmental factors. The environmental sensors range from EMG sensors to location sensors to gather important information about the patient and the environment. The controller manages the operation of the electrical components of the present invention. The present invention is fastened securely to the patient throughout all exercises and activities to properly stimulate the patient and gather responses from the patient.

A stimulation probe device including a first electrode, a stimulation module, a control module and a physical layer module. The stimulation module is configured to (i) wirelessly receive a payload signal from a console interface module or a nerve integrity monitoring device, and (ii) supply a voltage or an amount of current to the first electrode to stimulate a nerve or a muscle in a patient. The control module is configured to generate a parameter signal indicating the voltage or the amount of current supplied to the electrode. The physical layer module is configured to (i) upconvert the parameter signal to a first radio frequency signal, and (ii) wirelessly transmit the first radio frequency signal from the stimulation probe to the console interface module or the nerve integrity monitoring device.

A system to induce electrical muscle relaxation for airway management. The illustrative system includes a power control system targeted to relax muscles associated with an airway channel, and more particularly, to assist in human intubation by placement of an endotracheal tube within the trachea of a patient, mask ventilation, and/or resolution of laryngospasm. The relaxation of the muscles is achieved through external stimulation of nerves through the skin by an output electrical current pattern applied by the power control system. The illustrative system is configured to independently regulate an output current frequency and an output current amplitude of the output electrical current pattern.

A device for transcutaneous electrical stimulation is provided. The device comprises circuitry configured to generate transcutaneous stimulation signals. The device also comprises a first signal output component for electrically connecting to a first electrode connector to deliver generated transcutaneous stimulation signals. The first signal output component comprises a first four-pole electrical connector part. The device further comprises a second signal output component for electrically connecting to a second electrode connector to deliver generated transcutaneous stimulation signals. The second signal output component comprises a second four-pole electrical connector part. The device further comprises a controller to selectively control output of the stimulation signals to selected pairs of poles across the first and second four-pole electrical connector parts. Each selected pair of poles comprises one pole from the first four-pole electrical connector part and one pole from the second four-pole electrical connector part.

Devices systems and methods are disclosed. Among other things, the devices systems and methods can facilitate ergonomic gripping of a handle; conform to the shape of a wrist; enhance golf techniques or performance; enhance racket sport technique or performance; protect a head of a user engaged in contact sports or other hazardous activities; identify concussions, in some cases in substantially real time; provide sterilization of garments; control surgical robots; allow for medical treatment of multiple subjects without disrobing; provide biometric or other data; and/or be used to train muscles or body parts for, for example, performing specified tasks using a body part.

The disclosure features adaptive sleeves that include a sensor, an electronic processor connected to the sensor, an adjustable voltage source connected to the electronic processor, and a sleeve formed of a fabric material and including one or more deformable elements attached to or embedded within the fabric material and connected to the adjustable voltage source, where during operation of the adaptive sleeve, the electronic processor is configured to apply a force to a portion of a body of a sleeve wearer in proximity to a contracted muscle in the wearer's body by receiving an input electrical signal from the sensor, and adjusting the voltage source to apply an output electrical signal to the one or more deformable elements, the output electrical signal having a magnitude that is correlated with a magnitude of the input electrical signal.

A garment worn by the patient is provided. The garment has a first module electrically connected to a second module. The first module has a first sub-control unit electrically connected to a first electrode and a second electrode placed at a first muscle and a third electrode and a fourth electrode placed at a second muscle. The sub-control unit is electrically connected to a master unit. The first muscle is stimulated with a first stimulation signal without shortening the first muscle by sending the first stimulation signal to the first electrode placed. The stimulation of the first muscle relaxes the second muscle.

One aspect of the present disclosure relates to a system for treating obstructive sleep apnea in a subject. The system can include a power source and a neuromuscular stimulator in electrical communications with the power source. The neuromuscular stimulator can include a controller and at least one electrode. The controller can be configured to receive certain power and stimulation parameters associated with a therapy signal from the power source. The at least one electrode can be configured to deliver the therapy signal to a target tissue associated with control of a posterior base of the tongue of the subject.