John Logie

SRA Developments SRA Developments- Developer and manufacturer of ultrasonic products for medical applications. Sonotron Medical Systems Inc. Sonotron Medical Systems Inc.- Offers an electronic therapeutic device that reduces pain and edema while increasing range of movement in joints. EZUltrasound EZUltrasound- Provider of portable home ultrasound machines to speed healing and relieve pain. Keitzer Manufacturing USA Keitzer Manufacturing USA- Sells US transmitters for physical therapy Ultrasound Treatment for Hurt Muscles Doesn't Promote Healing Ultrasound Treatment for Hurt Muscles Doesn't Promote Healing- Review of a study on ultrasound muscle healing performed at Ohio State University. Rich-Mar Corporation Rich-Mar Corporation- A web site designed for physical therapists, Rich-Mar provides a complete product line of ultrasound and stimulation equipment. Physiomed Elektromedizin GmbH Physiomed Elektromedizin GmbH- Manufacturer of therapeutic ultrasound devices. (Germany) Chattanooga Group Chattanooga Group- Major manufacturer of rehabilitative electrotherapy and ultrasound devices and ultrasound devices.