Title:
かゆみ止めパッチ
Document Type and Number:
Japanese Patent JP7260250
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an antipruritic patch capable of surely holding a medicine, and improving medicine administration efficiency by solving the problem that a conventional skin external preparation cannot hold a sufficient amount due to that the skin external preparation adheres to a garment or flows by sweat after application to an affected part.SOLUTION: An antipruritic patch comprises a sheet-like base material, a plurality of micro needles on the sheet-like base material, and an adhesive sheet laminated on a surface opposite to a surface having the micro needles of the sheet-like base material. The micro needles have antipruritic components.SELECTED DRAWING: Figure 1
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Inventors:
Eri Funahashi
Takao Hashimoto
Takao Hashimoto
Application Number:
JP2018017627A
Publication Date:
April 18, 2023
Filing Date:
February 02, 2018
Export Citation:
Assignee:
NISSHA Co., Ltd.
International Classes:
A61M37/00; A61K9/70; A61P5/44; A61P17/04; A61P23/02; A61P43/00
Domestic Patent References:
| JP201082401A | ||||
| JP2016189844A | ||||
| JP3179380U | ||||
| JP2002356430A | ||||
| JP4247027A | ||||
| JP2016512754A |
Foreign References:
| WO2015194260A1 | ||||
| WO2009084611A1 |