WO2025210522 - AUTOMATED SAMPLE PREPARATION SYSTEM IMPLEMENTED WITHIN A DISPOSABLE CARTRIDGE
National phase entry is expected:
Publication Number
WO/2025/210522
Publication Date
09.10.2025
International Application No.
PCT/IB2025/053438
International Filing Date
02.04.2025
Title **
[English]
AUTOMATED SAMPLE PREPARATION SYSTEM IMPLEMENTED WITHIN A DISPOSABLE CARTRIDGE
[French]
SYSTÈME AUTOMATISÉ DE PRÉPARATION D'ÉCHANTILLON MIS EN ŒUVRE À L'INTÉRIEUR D'UNE CARTOUCHE JETABLE
Applicants **
MICROX LABS INC.
Inventors
ABBASI, Usama Ahmed
JAIN, Prakhar
Priority Data
202421027377
02.04.2024
IN
Application details
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International Searching Authority |
MOIP
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Legal Entity
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| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| 译文 |
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2253 | |
| EPO | Filing, Examination, Granting | 12567 | |
| Japan | Filing, Examination, Granting | 2030 | |
| South Korea | Filing, Examination, Granting | 1509 | |
| USA | Filing, Examination, Granting | 9540 |
Total:
27,899
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Abstract[English]
According to this invention, there is provided an automated sample preparation system implemented within a disposable cartridge. The system utilizes finger prick blood or venous blood as an input sample and performs various sample processing steps, including fluidic metering, fluidic routing, and reagent storage with an integrated biosensor. The architecture, of this system, enables efficient and accurate testing of blood parameters, hematology parameters such as CBC, CD4-T cells count, but not limited to, Complete Blood Cell Count (CBC) and measurement of biomarkers such as Troponin, IL-6, Procalcitonin, but not limited to, CRP, Procalcitonin, and IL-6 through ELISA and is flexible to implement other electrochemistry techniques.[French]
La présente invention concerne un système automatisé de préparation d'échantillon mis en œuvre à l'intérieur d'une cartouche jetable. Le système utilise le sang par piqûre au doigt ou le sang veineux en tant qu'échantillon d'entrée et effectue diverses étapes de traitement d'échantillon, comprenant le dosage fluidique, le routage fluidique et le stockage de réactif avec un biocapteur intégré. L'architecture de ce système permet de tester efficacement et précisément des paramètres sanguins, des paramètres d'hématologie tels que la formule sanguine complète (CBC), le nombre de lymphocytes T CD4 -, mais sans s'y limiter, la CBC et la mesure de biomarqueurs tels que la troponine, l'IL -6, la procalcitonine, mais sans s'y limiter, la CRP, la procalcitonine et l’IL -6 par ELISA, et sa flexibilité permet de mettre en œuvre d'autres techniques d'électrochimie.