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1. WO2016145259 - DEVICES AND METHODS FOR ANALYSIS OF TISSUES

Publication Number WO/2016/145259
Publication Date 15.09.2016
International Application No. PCT/US2016/021880
International Filing Date 10.03.2016
IPC
A61B 17/94 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
94Endoscopic surgical instruments
A61B 1/018 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
1Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
012characterised by internal passages or accessories therefor
018for receiving instruments
A61M 25/09 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
25Catheters; Hollow probes
01Introducing, guiding, advancing, emplacing or holding catheters
09Guide wires
A61M 25/00 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
25Catheters; Hollow probes
CPC
A61B 1/00154
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
1Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes
00147Holding or positioning arrangements
00154using guide tubes
A61B 1/018
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
1Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes
012characterised by internal passages or accessories therefor
018for receiving instruments
A61B 8/0841
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
8Diagnosis using ultrasonic, sonic or infrasonic waves
08Detecting organic movements or changes, e.g. tumours, cysts, swellings
0833involving detecting or locating foreign bodies or organic structures
0841for locating instruments
A61B 8/085
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
8Diagnosis using ultrasonic, sonic or infrasonic waves
08Detecting organic movements or changes, e.g. tumours, cysts, swellings
0833involving detecting or locating foreign bodies or organic structures
085for locating body or organic structures, e.g. tumours, calculi, blood vessels, nodules
A61B 8/12
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
A61B 8/4245
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
8Diagnosis using ultrasonic, sonic or infrasonic waves
42Details of probe positioning or probe attachment to the patient
4245involving determining the position of the probe, e.g. with respect to an external reference frame or to the patient
Applicants
  • LELAND STANFORD JUNIOR UNIVERSITY [US]/[US]
Inventors
  • DE RUIJTER, Vivian Emily
  • KAN, Enci Mary
  • LAUFER, Michael
  • LEUNG, Michael Christopher
  • LOCKETZ, Garrett Dolejsi
  • MAHMOOD, Qasim
  • NEAL, Matthew Robert
  • VOLK, Nikolaus Paul
  • WOOD, Edward
Agents
  • HART, Daniel
Priority Data
62/130,62710.03.2015US
62/169,55702.06.2015US
62/206,85719.08.2015US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) DEVICES AND METHODS FOR ANALYSIS OF TISSUES
(FR) DISPOSITIFS ET PROCÉDÉS D'ANALYSE DE TISSUS
Abstract
(EN)
A device to guide a medical instalment to a desired location in a subject is provided. The device has a first channel with an imaging probe to identify the desired location, and a second channel with the medical instrument. The second channel can be angulated relative to the first channel to reach the desired location. In some embodiments, the medical instrument is a guidewire or an anchoring guidewire.
(FR)
L'invention concerne un dispositif pour guider un instrument médical vers un emplacement souhaité chez un sujet. Le dispositif a un premier canal doté d'une sonde d'imagerie pour identifier l'emplacement souhaité, et un second canal doté de l'instrument médical. Le second canal peut être incliné par rapport au premier canal pour atteindre l'emplacement souhaité. Dans certains modes de réalisation, l'instrument médical est un fil-guide ou un fil-guide d'ancrage.
Latest bibliographic data on file with the International Bureau