Patent: 5,713,845
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Summary for Patent: 5,713,845
Title: | Laser assisted drug delivery |
Abstract: | The present invention provides a process for laser assisted drug delivery through the skin. A drug and a explosive absorber of light energy are applied topically to the skin. The treated area of the skin is illuminated with very short pulses of light which is preferentially absorbed by the absorber causing a very large number of tiny explosions. The tiny explosion forces portions of the drug to penetrate into the skin. A preferred embodiment utilizes small graphite particles and an Nd:YAG short pulse laser. |
Inventor(s): | Tankovich; Nikolai (San Diego, CA) |
Assignee: | ThermoLase Corporation (San Diego, CA) |
Application Number: | 08/489,352 |
Patent Claims: | see list of patent claims |
Details for Patent 5,713,845
Applicant | Tradename | Biologic Ingredient | Dosage Form | BLA | Approval Date | Patent No. | Expiredate |
---|---|---|---|---|---|---|---|
Merck Sharp & Dohme Corp. | INTRON A | interferon alfa-2b | For Injection | 103132 | 06/04/1986 | See Plans and Pricing | 2011-10-29 |
Merck Sharp & Dohme Corp. | INTRON A | interferon alfa-2b | For Injection | 103132 | See Plans and Pricing | 2011-10-29 | |
Merck Sharp & Dohme Corp. | INTRON A | interferon alfa-2b | Injection | 103132 | See Plans and Pricing | 2011-10-29 | |
>Applicant | >Tradename | >Biologic Ingredient | >Dosage Form | >BLA | >Approval Date | >Patent No. | >Expiredate |