MICRONEEDLE SHEET

PROBLEM TO BE SOLVED: To provide a microneedle sheet capable of sufficiently administering moisture to the skin by causing the moisture supplied from a back face of the microneedle sheet to reach the skin, supplying a moisture content required for dissolving a microneedle to the microneedle, and suf...

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Bibliographische Detailangaben
Hauptverfasser:	SUETOMI YOSHIKO, UENO TAKAKO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a microneedle sheet capable of sufficiently administering moisture to the skin by causing the moisture supplied from a back face of the microneedle sheet to reach the skin, supplying a moisture content required for dissolving a microneedle to the microneedle, and sufficiently administering an object substance contained in the microneedle.SOLUTION: A microneedle sheet is configured so as to include a sheet-like base material that can be permeated with moisture, and a plurality of microneedles on one surface of the sheet-like base material.SELECTED DRAWING: Figure 1 【課題】マイクロニードルシートの背面から供給された水分を皮膚まで到達させて皮膚へ水分を十分に投与できるとともに、微小針の溶解に必要な水分量を微小針へ供給することができ、微小針が含む目的物質も十分に投与できるマイクロニードルシートを提供することを目的とする。【解決手段】本発明のマイクロニードルシートは、水分を通す性質を有するシート状基材と、シート状基材の一方の面に複数の微小針とを有するように構成した。【選択図】図１