WO2023007256 - IMPROVED DOSING METHOD FOR POSITRON EMISSION TOMOGRAPHY IMAGING
National phase entry:
Publication Number
WO/2023/007256
Publication Date
02.02.2023
International Application No.
PCT/IB2022/053707
International Filing Date
20.04.2022
Title **
[English]
IMPROVED DOSING METHOD FOR POSITRON EMISSION TOMOGRAPHY IMAGING
[French]
PROCÉDÉ DE DOSAGE AMÉLIORÉ POUR IMAGERIE PAR TOMOGRAPHIE PAR ÉMISSION DE POSITRONS
Applicants **
OTTAWA HEART INSTITUTE RESEARCH CORPORATION
40 Ruskin Street
Ottawa, Ontario K1Y 4W7, CA
Inventors
DEKEMP, Robert A.
92 Ross Avenue
Ottawa, Ontario K1Y 0N5, CA
Priority Data
63/226,947
29.07.2021
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
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| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
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International Searching Authority |
CIPO
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| Applicant's Legal Status |
Legal Entity
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| * | |
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| Entry into National Phase under |
Chapter I
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| Translation |
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Recalculate
* The data is based on automatic recognition. Please verify and amend if necessary.
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing | 1275 | |
| EPO | Filing, Examination | 8845 | |
| Japan | Filing | 591 | |
| South Korea | Filing | 575 | |
| USA | Filing, Examination | 2710 |
Total: 13996 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
The present invention provides an improved method of PET imaging in a subject for diagnosis and/or treatment of cardiovascular related disease. The method comprises exponential function dosing based on subject body habitus. It provides improved and consistent imaging quality in comparison to fixed or linear dosing based on subject's body weight.[French]
La présente invention concerne un procédé amélioré d'imagerie TEP chez un sujet pour le diagnostic et/ou le traitement d'une maladie cardiovasculaire. Le procédé comprend un dosage de fonction exponentielle basé sur l'habitus corporel du sujet. L'invention permet d'obtenir une qualité d'imagerie améliorée et cohérente par rapport à un dosage fixe ou linéaire basé sur le poids corporel du sujet.