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1. WO2014106158 - INTRAVASCULAR DEVICES, SYSTEMS, AND METHODS

Publication Number WO/2014/106158
Publication Date 03.07.2014
International Application No. PCT/US2013/078229
International Filing Date 30.12.2013
IPC
A61B 5/0215 2006.1
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
021Measuring pressure in heart or blood vessels
0215by means inserted into the body
A61B 5/027 2006.1
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
026Measuring blood flow
0265using electromagnetic means, e.g. electromagnetic flow meter
027using catheters
A61B 8/12 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
8Diagnosis using ultrasonic, sonic or infrasonic waves
12in body cavities or body tracts, e.g. by using catheters
CPC
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 2562/222
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
2562Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
22Arrangements of medical sensors with cables or leads; Connectors or couplings specifically adapted for medical sensors
221Arrangements of sensors with cables or leads, e.g. cable harnesses
222Electrical cables or leads therefor, e.g. coaxial cables or ribbon cables
A61B 2562/227
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
2562Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
22Arrangements of medical sensors with cables or leads; Connectors or couplings specifically adapted for medical sensors
225Connectors or couplings
227Sensors with electrical connectors
A61B 5/0215
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring 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
021Measuring pressure in heart or blood vessels
0215by means inserted into the body
A61B 5/02158
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring 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
021Measuring pressure in heart or blood vessels
0215by means inserted into the body
02158provided with two or more sensor elements
A61B 5/026
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring 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
026Measuring blood flow
Applicants
  • VOLCANO CORPORATION [US]/[US]
Inventors
  • MILLETT, Bret, C.
  • BURKETT, David, H.
Agents
  • LOWES, J. Andrew
Priority Data
61/747,57831.12.2012US
61/777,51612.03.2013US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) INTRAVASCULAR DEVICES, SYSTEMS, AND METHODS
(FR) DISPOSITIFS INTRAVASCULAIRES, SYSTÈMES, ET PROCÉDÉS ASSOCIÉS
Abstract
(EN) Intravascular devices, systems, and methods are disclosed. In some instances, the intravascular device is a guide wire with electrical conductors printed on a solid core wire. In some instances, the electrical conductors are coupled to conductive bands adjacent a proximal portion of the guide wire. Methods of making, manufacturing, and/or assembling such intravascular devices and associated systems are also provided. In certain aspects, guidewires of the invention include a body having an inner core and an outer layer with one or more embedded conductors. The conductors are exposed at one or more locations along the body and a conductive material can be layered over the exposed locations. A sensor can also be coupled to the body via the conductive material at one of the exposed locations.
(FR) La présente invention concerne des dispositifs intravasculaires, des systèmes, et des procédés associés. Dans certains cas, le dispositif intravasculaire est un fil-guide avec des conducteurs électriques imprimés sur un fil d’âme solide. Dans certains cas, les conducteurs électriques sont couplés à des bandes conductrices adjacentes à une partie proximale du fil-guide. La présente invention concerne en outre des procédés de production, fabrication, et/ou assemblage de tels dispositifs intravasculaires et des systèmes associés. Dans certains aspects, les fils-guides de l’invention comprennent un corps ayant une âme interne et une couche externe avec un ou plusieurs conducteurs intégrés. Les conducteurs sont exposés à un ou plusieurs emplacements le long du corps et un matériau conducteur peut être couché sur les emplacements exposés. Un capteur peut également être couplé au corps via le matériau conducteur à un des emplacements exposés.
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