What is ethinyl estradiol and norelgestromin transdermal (Ortho Evra, Xulane)? Ethinyl estradiol and norelgestromin contains a combination of female hormones that prevent ovulation (the release of an egg from an ovary). This medicine also causes changes in your cervical mucus and uterine lining Ortho Clinical Diagnostics is leading the charge into the future with breakthroughs in transfusion medicine, clinical diagnostics and supporting our customers. We're constantly reimagining what is possible, it is time you start reimagining what your lab can do for you. The Ortho Evra Patch is the first weekly form of hormonal birth control.It is a discreet and reversible type of prescription contraception that comes in a 4x4-cm thin, smooth, beige, plastic patch that sticks to a woman's skin. This page of the eMedTV Web site provides a detailed list of tips readers may find helpful while using the birth control patch. For example, the patch can be worn almost anywhere on the body, and you can swim, shower, and bathe while using it. Rewind to 2002: The first transdermal contraceptive, the Ortho Evra patch, hit U.S. pharmacy shelves. Fast forward to the present: The manufacturer has production of the device "due to a business decision," according to information on the Food and Drug Administration (FDA) website.1 William Foster, spokesperson for Janssen Pharmaceuticals, confirmed the move in the following statement Hear how people just like you dealt with their annoying (and gross) ants, spiders and more in and around their home. It's easy with the help of Ortho. Contraceptive Patch Patient Information Fact Sheet. What is a contraceptive patch? The contraceptive patch is a thin plastic square that contains the same hormones, progestin and estrogen found in Aveva Drug Delivery Systems - An Apotex Company, provides comprehensive instructions on the correct usage and application of transdermal patches. You wear a new birth control patch for 1 week. Then you repl