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1. WO2020092141 - DIE CARRIER PACKAGE AND METHOD OF FORMING SAME

Publication Number WO/2020/092141
Publication Date 07.05.2020
International Application No. PCT/US2019/058000
International Filing Date 25.10.2019
IPC
A61B 5/024 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
02Measuring pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography; Heart catheters for measuring blood pressure
024Measuring pulse rate or heart rate
A61B 5/1459 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
145Measuring characteristics of blood in vivo, e.g. gas concentration, pH-value
1455using optical sensors, e.g. spectral photometrical oximeters
1459invasive, e.g. introduced into the body by a catheter
A61B 5/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
H01L 23/00 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
23Details of semiconductor or other solid state devices
CPC
A61B 2560/0462
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
2560Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
04Constructional details of apparatus
0462Apparatus with built-in sensors
A61B 2562/12
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
2562Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
12Manufacturing methods specially adapted for producing sensors for in-vivo measurements
A61B 5/02427
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Detecting, measuring or recording for diagnostic purposes
02Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
024Detecting, measuring or recording pulse rate or heart rate
02416using photoplethysmograph signals, e.g. generated by infra-red radiation
02427Details of sensor
A61B 5/1459
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Detecting, measuring or recording for diagnostic purposes
145Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
1455using optical sensors, e.g. spectral photometrical oximeters
1459invasive, e.g. introduced into the body by a catheter
A61B 5/686
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Detecting, measuring or recording for diagnostic purposes
68Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
6846specially adapted to be brought in contact with an internal body part, i.e. invasive
6847mounted on an invasive device
686Permanently implanted devices, e.g. pacemakers, other stimulators, biochips
A61N 1/375
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
1Electrotherapy; Circuits therefor
18Applying electric currents by contact electrodes
32alternating or intermittent currents
36for stimulation
372Arrangements in connection with the implantation of stimulators
375Constructional arrangements, e.g. casings
Applicants
  • MEDTRONIC, INC. [US]/[US]
Inventors
  • BOONE, Mark R.
  • HENSCHEL, Mark E.
Agents
  • PRIEM, David F.
  • BARDELL, Scott A.
  • BARRY, Carol F.
  • MCALLISTER, Greg A.
  • OSTROM, Michael J.
  • EDMAN, Sean J.
Priority Data
16/175,31430.10.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) DIE CARRIER PACKAGE AND METHOD OF FORMING SAME
(FR) BOÎTIER DE SUPPORT DE CIRCUITS INTÉGRÉS ET PROCÉDÉ DE FORMATION ASSOCIÉ
Abstract
(EN)
Various embodiments of a die carrier package and a method of forming such package are disclosed. The package includes one or more dies disposed within a cavity of a carrier substrate, where a first die contact of one or more of the dies is electrically connected to a first die pad disposed on a recessed surface of the cavity, and a second die contact of one or more of the dies is electrically connected to a second die pad also disposed on the recessed surface. The first and second die pads are electrically connected to first and second package contacts respectively. The first and second package contacts are disposed on a first major surface of the carrier substrate adjacent the cavity.
(FR)
Divers modes de réalisation de l'invention concerne un boîtier de support de circuits intégrés et un procédé de formation associé. Le boîtier selon l'invention contient au moins un circuit intégré disposé à l'intérieur d'une cavité d'un substrat de support, un premier contact de circuit intégré d'au moins un circuit intégré étant raccordé électriquement à un premier plot de circuit intégré disposé sur une surface renfoncée de la cavité, et un deuxième contact de circuit intégré d'au moins un circuit intégré est raccordé électriquement à un deuxième plot de circuit intégré également disposé sur la surface renfoncée. Les premier et deuxième plots de circuit intégré sont raccordés électriquement à des premier et deuxième contacts de boîtier, respectivement. Les premier et deuxième contacts de boîtier sont disposés sur une première surface principale du substrat de support adjacente à la cavité.
Also published as
Latest bibliographic data on file with the International Bureau