Non-Contact Ultrasound Treatment for Wounds. Ultrasound is defined as a mechanical vibration above the upper threshold of human hearing. Ultrasound (US) in the kilohertz range (1â3 MHz) has been used for the treatment of musculoskeletal disorders, primarily by physical therapists. A non-contact low-intensity US device has been developed that does not require use of a coupling gel or other direct contact.
Sensory nerves. Sensory nerves deliver information to your spinal cord from muscles and joints about your body position. They also transmit sensations such as touch, pressure, pain and temperature, which are experienced on the surface of your skin. This information enters your spinal cord via your posterior grey horn.
A. SPINAL CORD ANATOMY. The spinal cord is continuous with the brain, together forming the central nervous system. List its three basic functions. 1. The spinal cord and its associated spinal nerves contain neuronal. circuits that mediate spinal reflexes. 2.The spinal cord is the site for integration (summing) of nerve impulses that arise locally or arrive from the periphery and brain.3. The spinal cord provides the pathways by which sensory nerve impulses reach the brain and motor nerve impulses pass from the brain to motor neurons.he spinal cord is continuous with the brain, together forming the central nervous system. List its three basic functions. 1. The spinal cord and its associated spinal nerves contain neuronal. circuits that mediate spinal reflexes.