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1. WO2022010837 - DRUG DELIVERY DEVICE INCLUDING PATCH SEGMENTS

Publication Number WO/2022/010837
Publication Date 13.01.2022
International Application No. PCT/US2021/040434
International Filing Date 06.07.2021
IPC
A61K 9/70 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
70Web, sheet or filament bases
A61K 31/573 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
56Compounds containing cyclopentahydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
57substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane, progesterone
573substituted in position 21, e.g. cortisone, dexamethasone, prednisone
Applicants
  • KINDEVA DRUG DELIVERY L.P. [US]/[US]
  • ZABEL, Matthew Tyler [US]/[US]
  • STANKARD, Philip [US]/[US]
  • TREPP, Ethan [US]/[US]
Inventors
  • ZABEL, Matthew Tyler
  • STANKARD, Philip
  • TREPP, Ethan
  • PETERSON, Timothy A.
  • DAHMEN, Keith
Agents
  • PRALLE, Jay R.
  • GRAM, Christopher D.
Priority Data
63/048,48706.07.2020US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) DRUG DELIVERY DEVICE INCLUDING PATCH SEGMENTS
(FR) DISPOSITIF D'ADMINISTRATION DE MÉDICAMENTS COMPRENANT DES SEGMENTS DE TIMBRE
Abstract
(EN) Various embodiments of a drug delivery device and a method of using such device are disclosed. The drug delivery device includes a backing layer having a first major surface and a second major surface, and an array of patch segments defined by segment separation lines disposed in the backing layer. Each segment separation line is adapted to enhance separation of one or more patch segments from the array of patch segments. Further, a patch segment of the array of patch segments includes a polygonal shape.
(FR) L'invention concerne divers modes de réalisation d'un dispositif d'administration de médicaments et un procédé d'utilisation de ce dispositif. Le dispositif d'administration de médicament comprend une couche de support présentant une première surface principale et une seconde surface principale, et un réseau de segments de timbre définis par des lignes de séparation de segments disposées dans la couche de support. Chaque ligne de séparation de segments est adaptée pour améliorer la séparation d'un ou plusieurs segments de timbre à partir du réseau de segments de timbre. En outre, un segment de timbre du réseau de segments de timbre présente une forme polygonale.
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