Processing

Please wait...

Settings

Settings

Goto Application

1. WO2019216883 - FLEXIBLE PRINTED CIRCUITS FOR DERMAL APPLICATIONS

Publication Number WO/2019/216883
Publication Date 14.11.2019
International Application No. PCT/US2018/031546
International Filing Date 08.05.2018
IPC
H05K 1/11 2006.1
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
1Printed circuits
02Details
11Printed elements for providing electric connections to or between printed circuits
H05K 1/09 2006.1
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
1Printed circuits
02Details
09Use of materials for the metallic pattern
A61B 5/00 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
H05K 1/18 2006.1
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
1Printed circuits
18Printed circuits structurally associated with non-printed electric components
H05K 1/02 2006.1
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
1Printed circuits
02Details
H05K 1/03 2006.1
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
1Printed circuits
02Details
03Use of materials for the substrate
CPC
A61B 2562/166
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
2562Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
16Details of sensor housings or probes; Details of structural supports for sensors
166the sensor is mounted on a specially adapted printed circuit board
H05K 1/028
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
1Printed circuits
02Details
0277Bendability or stretchability details
028Bending or folding regions of flexible printed circuits
H05K 1/0283
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
1Printed circuits
02Details
0277Bendability or stretchability details
0283Stretchable printed circuits
H05K 1/0313
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
1Printed circuits
02Details
03Use of materials for the substrate
0313Organic insulating material
H05K 1/0393
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
1Printed circuits
02Details
03Use of materials for the substrate
0393Flexible materials
H05K 1/097
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
1Printed circuits
02Details
09Use of materials for the ; conductive, e.g. ; metallic pattern
092Dispersed materials, e.g. conductive pastes or inks
097Inks comprising nanoparticles and specially adapted for being sintered at low temperature
Applicants
  • W.L. GORE & ASSOCIATES, INC. [US]/[US]
Inventors
  • EDMUNDSON, Mark, D.
  • GASSLER, Paul, D.
Agents
  • MILLER, Amy, L.
Priority Data
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) FLEXIBLE PRINTED CIRCUITS FOR DERMAL APPLICATIONS
(FR) CIRCUITS IMPRIMÉS FLEXIBLES POUR APPLICATIONS DERMIQUES
Abstract
(EN) The present invention is directed to flexible printed circuits for dermal applications that include a synthetic polymer membrane 702 and at least one electrically conductive trace 705. In an alternative embodiment, the electrically conductive trace is located on both sides of the microporous synthetic polymer membrane. The electrically conductive trace may be located on the surface of or be imbibed into the pores and through the thickness of a microporous synthetic polymer membrane. The flexible printed circuits may be electrically coupled to an electronic component to form a flexible printed circuit board and adhered to the skin 701 by a dermally acceptable adhesive. The flexible printed circuit or the flexible printed circuit board may be coupled to an electronic module 703 to form a hybrid flexible printed circuit board. The flexible printed circuit, flexible printed circuit board, and hybrid flexible printed circuit board achieve a balance of comfort, flexibility, and durablility for on-skin use.
(FR) La présente invention a trait à des circuits imprimés flexibles pour des applications dermiques qui comprennent une membrane polymère synthétique 702 et au moins un tracé électroconducteur 705. Dans un mode de réalisation en variante, le tracé électroconducteur est situé sur les deux faces de la membrane polymère synthétique microporeuse. Le tracé électroconducteur peut être localisé sur la surface d’une membrane polymère synthétique microporeuse ou être imbibé dans les pores et traverser l’épaisseur de ladite membrane. Les circuits imprimés flexibles peuvent être électriquement couplés à un composant électronique pour former une carte de circuit imprimé flexible et adhérer à la peau 701 par un adhésif accepté par la peau. Le circuit imprimé flexible ou la carte de circuit imprimé flexible peut être couplé à un module électronique 703 pour former une carte de circuit imprimé flexible hybride. Le circuit imprimé flexible, la carte de circuit imprimé flexible et la carte de circuit imprimé flexible hybride réalisent un équilibre entre le confort, la flexibilité et la durabilité pour une utilisation sur la peau.
Latest bibliographic data on file with the International Bureau