The pulmonic valve is the second valve of the heart. Like the aortic valve, it is also referred to as a semilunar valve, because of its shape. It lies between the right ventricle and the pulmonary artery, which takes blood to the lungs.
Transdermal analgesic patch. A transdermal analgesic or pain relief patch is a medicated adhesive patch used to relieve minor to severe pain.
Use of lidocaine patch 5% for chronic low back pain: a report of four cases. Hines R(1), Keaney D, Moskowitz MH, Prakken S. (1)Bay Area Pain Medical Associates, Mill Valley, California 94941, USA. OBJECTIVE: To describe the use of the lidocaine patch 5% (Lidoderm), a targeted peripheral analgesic, in treatment of patients with chronic low back pain.