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1. WO2021037650 - SKIN-MOUNTABLE COMBINED DRUG DELIVERY PORT DEVICE

Publication Number WO/2021/037650
Publication Date 04.03.2021
International Application No. PCT/EP2020/073293
International Filing Date 20.08.2020
IPC
A61M 39/02 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
39Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
02Access sites
A61M 39/10 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
39Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
10Tube connectors or tube couplings
CPC
A61M 2039/0244
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
39Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
02Access sites
0208Subcutaneous access sites for injecting or removing fluids
0244having means for detecting an inserted needle
A61M 2039/0273
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
39Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
02Access sites
0247Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of the body
0273for introducing catheters into the body
A61M 2039/1066
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
39Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
10Tube connectors; Tube couplings
1066having protection means, e.g. sliding sleeve to protect connector itself, shrouds to protect a needle present in the connector, protective housing, isolating sheath
A61M 2230/201
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
2230Measuring parameters of the user
20Blood composition characteristics
201Glucose concentration
A61M 39/0208
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
39Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
02Access sites
0208Subcutaneous access sites for injecting or removing fluids
A61M 39/0247
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
39Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
02Access sites
0247Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of the body
Applicants
  • NOVO NORDISK A/S [DK]/[DK]
Inventors
  • BENGTSSON, Henrik
  • MAHMOUDI, Zeinab
  • ENGELL, Sarah, Ellinor
Priority Data
19193389.423.08.2019EP
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SKIN-MOUNTABLE COMBINED DRUG DELIVERY PORT DEVICE
(FR) DISPOSITIF À ORIFICE D'ADMINISTRATION DE MÉDICAMENT COMBINÉ POUVANT ÊTRE MONTÉ SUR LA PEAU
Abstract
(EN)
A patch device comprising a base portion having a mounting surface adapted to be mounted on a skin surface of a patient, and a combined catheter structure which in an operational state is adapted to protrude from the mounting surface, the combined catheter structure comprising a distal end adapted to be arranged in a patient's subcutaneous tissue. The combined catheter structure comprises a catheter lumen having a distal opening, and a sensor adapted to generate a signal indicative of a parameter value of a body fluid. An external fluid port in flow communication with the first catheter is adapted to receive an outlet of a drug delivery device such that in a mounted state a fluid communication is provided between the external fluid port and the patient subcutaneously tissue.
(FR)
L'invention concerne un dispositif de patch comprenant une partie de base ayant une surface de montage conçue pour être montée sur une surface de la peau d'un patient, et une structure de cathéter combinée qui, dans un état opérationnel, est conçue pour faire saillie à partir de la surface de montage, la structure de cathéter combinée comprenant une extrémité distale conçue pour être disposée dans le tissu sous-cutané d'un patient. La structure de cathéter combinée comprend une lumière de cathéter ayant une ouverture distale, et un capteur conçu pour générer un signal indicatif d'une valeur de paramètre d'un fluide corporel. Un orifice de fluide externe en communication fluidique avec le premier cathéter est conçu pour recevoir une sortie d'un dispositif d'administration de médicament de telle sorte que, dans un état monté, une communication fluidique est assurée entre l'orifice de fluide externe et le tissu sous-cutané du patient.
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