INFUSION SET ADHESIVE SYSTEMS

• Main Authors: HWANG, CHARLES GEORGE, NIE, WEIYAN, LIU, ZHIXIONG
• Format: Patent
• Language: English; French
• Published: 04.10.2022
• Subjects: ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; ADHESIVES; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES; CHEMISTRY; 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; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; DYES; HUMAN NECESSITIES; HYGIENE; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES; MEDICAL OR VETERINARY SCIENCE; METALLURGY; METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; PAINTS; POLISHES; USE OF MATERIALS AS ADHESIVES

Improvements in an adhesive patch for an infusion set include the addition of an antiperspirant, wound healing and/or antimicrobial agent to the adhesive surface, and the layering of different backing materials to improve performance characteristics of the patch. Patches may be offered as part of a product line, in which differently shaped patches are provided for attachment to different parts of the body, and different pressure sensitive adhesives provide different peel strength according to different use patterns of the end user. Perfectionnements apportés à un patch adhésif destiné à un set de perfusion comprenant l'ajout d'un agent antiperspirant, antimicrobien et/ou de cicatrisant sur la surface adhésive, et la mise en couches de différents matériaux de soutien pour améliorer les caractéristiques de performances du patch. Les patchs peuvent être produits comme partie d'une ligne de production, dans laquelle des patchs de différente forme sont produits pour fixation à différentes parties du corps, et différents adhésifs sensibles à la pression offrent une résistance au détachement différente en fonction de différents profils d'utilisation de l'utilisateur final.