MICRONEEDLE PATCH

A microneedle patch according to one example includes a backing, an adhesive layer provided on the main surface of the backing, and a microneedle array at least a part of which is positioned within the adhesive layer, wherein the adhesive layer includes a water-soluble polymer and water, and a loss...

Full description

Saved in:
Bibliographic Details
Main Authors KUWAHARA Tetsuji, TSURUSHIMA Keiichiro, WAKAMATSU Masato, ONO Masafumi, TATEISHI Tetsuro
Format Patent
LanguageEnglish
French
German
Published 28.02.2024
Subjects
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
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
Online AccessGet full text

Cover

More Information
Summary:A microneedle patch according to one example includes a backing, an adhesive layer provided on the main surface of the backing, and a microneedle array at least a part of which is positioned within the adhesive layer, wherein the adhesive layer includes a water-soluble polymer and water, and a loss tangent of the adhesive layer under measurement conditions of an environmental temperature of 25°C and a frequency of 1 Hz is 0.20 to 0.41.
Bibliography:Application Number: EP20220858545