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.
Salonpas Arthritis Pain Patch is actually the first and only FDA-approved topical pain relief patch that can be purchased over-the-counter. It contains the menthol and methyl salicylate combination for temporary relief of mild to moderate joint and muscle pains. This product is very convenient and easy to use.
DuoDERM patches are manufactured by ConvaTec and are used in medical settings to aid in wound healing. DuoDERM patches cover the wound and can be worn for up to a week without replacement. DuoDERM patches work to create a healing environment for wounds. When the patch contacts the skin, it forms a gel to create a moist healing environment, according to the ConvaTec DuoDERM website.