Surgery – Controlled release therapeutic device or system – Osmotic or diffusion pumped device or system
Patent
1985-12-16
1987-12-01
Rosenbaum, C. Fred
Surgery
Controlled release therapeutic device or system
Osmotic or diffusion pumped device or system
604304, A61K 900
Patent
active
047101911
ABSTRACT:
A therapeutic device in the nature of a transdermal administration system is disclosed for administration of a medicament to the skin or mucosa of a host. The device is provided with a reservoir for containment of the medicament which is isolated by means of a peelable heat sealed area with respect to an adhesive layer provided for adhering the device to the host. In this manner, contamination and deterioration of the adhesive layer, contamination of the active agent, and trapping of the active agent in the adhesive layer are all avoided.
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Kwiatek Alfred
Schwartz Jack W.
Jonergin, Inc.
Rosenbaum C. Fred
Smith, Jr. Jerome R.
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