Title:
MICROSTRUCTURED TRANSDERMAL ABSORPTION ENHANCER, LOCAL ANESTHETIC COMPRISING MICROSTRUCTURED TRANSDERMAL ABSORPTION ENHANCER, AND ANESTHESIA METHOD USING LOCAL ANESTHETIC COMPRISING MICROSTRUCTURED TRANSDERMAL ABSORPTION ENHANCER
Document Type and Number:
WIPO Patent Application WO/2019/198964
Kind Code:
A1
Abstract:
According to a local anesthetic comprising a microstructured transdermal absorption enhancer, and an anesthesia method using same, presented in the present invention, fissures in the skin appear due to wings formed in the microstructured transdermal absorption enhancer, and an anesthetic ingredient is injected into the skin along a "V"-shaped groove through a skin fissure such that the anesthetic ingredient is injected and rapidly absorbed into the skin within a rapid time of just several seconds, thereby enabling efficient and rapid local anesthesia.
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Inventors:
BAE WON-GYU (KR)
Application Number:
PCT/KR2019/003907
Publication Date:
October 17, 2019
Filing Date:
April 02, 2019
Export Citation:
Assignee:
FOUNDATION SOONGSIL UNIV INDUSTRY COOPERATION (KR)
International Classes:
A61K9/00; A61K9/14; A61K31/167; A61P23/02
Foreign References:
| KR101746747B1 | 2017-06-14 | |||
| KR20140094471A | 2014-07-30 | |||
| JP2004504120A | 2004-02-12 | |||
| JP2013248299A | 2013-12-12 | |||
| KR20000049125A | 2000-07-25 |
Attorney, Agent or Firm:
KIM, Keon Woo (KR)
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