FIELD: medicine.
SUBSTANCE: invention refers to medicine. There are described medical implanted devices made of a polymer material and a separation agent wherein the device is a cast reservoir implant, while the separation agent has a molecular weight (M.w.) of min. 1000. The separation agent can be presented by a non-ionic surfactant, such as Bridge-35, polyoxyethylene (20) sorbitan trioleate, Tween 20, Tween 80, vitamin E TPGS, and a mixture of any two or more of them. The hydrated implants can have a surface area of approximately 500 mm2 or more.
EFFECT: used separation agents causes no undesired reactions with cartridge polymer and are safely introducible in a patient.
29 cl, 5 tbl, 3 ex
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