Laudanum Concentrated (Deodorized and Denarcotized) "Four times the strength of tincture, Used when Tinct. Opii U.S.P. is contraindicated" for $9.50 per pint, and (4) Opium (Aqueous), U.S.P., 1890, "Tr. (assayed) Papayer Somniferum" for $2.25 per pint. In 1929–30, Parke, Davis & Co., a major US drug manufacturer based in Detroit, Michigan, sold "Opium, U.S.P. (Laudanum)", as Tincture No. 23, for $10.80 per pint (16 fluid ounces), and "Opium Camphorated, U.S.P. (Paregoric)", as Tincture No. 20, for $2.20 per pint. Concentrated versions were available. "Opium Camphorated, for U.S.P. Tincture: Liquid No. 338" was "exactly 8 "times the strength of Tincture Opium Camphorated
Implant (medicine) Implant (medicine) An implant is a medical device manufactured to replace a missing biological structure, support a damaged biological structure, or enhance an existing biological structure. Medical implants are man-made devices, in contrast to a transplant, which is a transplanted biomedical tissue. The surface of implants that contact the body might be made of a biomedical material such as titanium, silicone, or apatite depending on what is the most functional. In some cases implants contain electronics e.g. artificial pacemaker and cochlear implants. Some implants are bioactive, such as subcutaneous drug delivery devices in the form of implantable pills or drug-eluting