MEDICAL DEVICES FOR ANTI-BUBBLE MEDICATION DELIVERY

• Main Authors: TRAINER, Lawrence J, SEVINC, Zehra, BOGGAVARAPU, Sajiv
• Format: Patent
• Language: English; French
• Published: 02.06.2022
• 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

Hydrophilic infusion tubes and infusion components are provided. A fluid pathway connects a first fluid port and a second fluid port, the fluid pathway formed of a base material suitable for fluid infusion and a hydrophilic fluid interfacing surface disposed on an inner surface of the fluid pathway. The hydrophilic fluid interfacing surface provides a water wetting contact angle that is less than a water wetting contact angle provided by the base material. Infusion sets are also provided. L'invention concerne des tubes de perfusion hydrophiles et des composants de perfusion. Une tubulure de fluide raccorde un premier orifice de fluide et un second orifice de fluide, la tubulure étant formée d'un matériau de base approprié pour une perfusion de fluide et d'une surface d'interface de fluide hydrophile disposée sur une surface interne de la tubulure. La surface d'interface de fluide hydrophile fournit un angle de contact de mouillage de l'eau qui est inférieur à un angle de contact de mouillage de l'eau fourni par le matériau de base. L'invention concerne en outre des ensembles de perfusion.