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1. WO2013158895 - NOVEL ECHOGENIC CONTRAST AGENTS

Publication Number WO/2013/158895
Publication Date 24.10.2013
International Application No. PCT/US2013/037194
International Filing Date 18.04.2013
IPC
A61K 49/22 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
49Preparations for testing in vivo
22Echographic preparations; Ultrasound imaging preparations
A61K 47/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
47Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
A61B 8/12 2006.01
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
G10K 11/26 2006.01
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
KSOUND-PRODUCING DEVICES;  METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
11Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
18Methods or devices for transmitting, conducting or directing sound
26Sound-focusing or directing, e.g. scanning
CPC
A61K 49/22
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
49Preparations for testing in vivo
22Echographic preparations; Ultrasound imaging preparation ; Optoacoustic imaging preparations
A61K 49/221
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
49Preparations for testing in vivo
22Echographic preparations; Ultrasound imaging preparation ; Optoacoustic imaging preparations
221characterised by the targeting agent or modifying agent linked to the acoustically-active agent
Applicants
  • UNIVERSITY OF UTAH RESEARCH FOUNDATION [US]/[US]
Inventors
  • PEASE, Leonard, F.
  • SAFFARI, Hedieh
  • PETERSON, Kathryn
  • GLEICH, Gerald
  • LEIFERMAN, Kristin
  • KENNEDY, Anne
  • CONDIE, Russell, Morris
Agents
  • LANIER, J., Gibson
Priority Data
61/687,10618.04.2012US
61/687,80102.05.2012US
61/790,92515.03.2013US
61/796,05901.11.2012US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) NOVEL ECHOGENIC CONTRAST AGENTS
(FR) NOUVEAUX AGENTS DE CONTRASTE ÉCHOGÈNES
Abstract
(EN)
Disclosed are compositions and methods for related to echogenic contrast agents. Also disclosed are methods and compositions for diagnosing eosinophilic esophagitis in a subject. Also disclosed are methods for producing a medical image of a tissue. Also disclosed are methods of monitoring the progression of eosinophilic esophagitis in a subject before, during, and after treatment.
(FR)
La présente invention concerne des compositions et des procédés portant sur des agents de contraste échogènes. L'invention porte également sur des procédés et des compositions permettant de diagnostiquer une œsophagite à éosinophiles chez un sujet. En outre, l'invention a trait à des procédés de production d'une image médicale d'un tissu. L'invention porte également sur des procédés de surveillance de la progression d'une œsophagite à éosinophiles chez un sujet avant, pendant, et après le traitement.
Also published as
Latest bibliographic data on file with the International Bureau