WO2024153363 - VERFAHREN UND VORRICHTUNG ZUR UNTERSUCHUNG VON SÄUGERZELLEN
National phase entry is expected:
Publication Number
WO/2024/153363
Publication Date
25.07.2024
International Application No.
PCT/EP2023/081988
International Filing Date
16.11.2023
Title **
[German]
VERFAHREN UND VORRICHTUNG ZUR UNTERSUCHUNG VON SÄUGERZELLEN
[English]
METHOD AND APPARATUS FOR INVESTIGATING MAMMALIAN CELLS
[French]
PROCÉDÉ ET APPAREIL D'EXAMEN DE CELLULES DE MAMMIFÈRES
Applicants **
ROBERT BOSCH GMBH
Inventors
KUELLMER, Sonja
STUMBER, Michael
SCHEUFELE, Bernd
Priority Data
102023200275.2
16.01.2023
DE
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
| * | |
| Number of Office Actions | * |
| * | |
International Searching Authority |
EPO
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Patent Delivery |
Send the Letters Patent by Courier
* |
| Translation |
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* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 1965 | |
| EPO | Filing, Examination, Granting | 8141 | |
| Japan | Filing, Examination, Granting | 2108 | |
| South Korea | Filing, Examination, Granting | 1935 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
18,889
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[German]
Die Erfindung betrifft eine mikrofluidische Vorrichtung (10), aufweisend eine Diffusionskammer (30), in die mehrere Zuläufe (41-43) münden, wobei mindestens ein erster Zulauf (41) unterhalb von mindestens einem zweiten Zulauf (42) in die Diffusionskammer (30) mündet und mindestens ein dritter Zulauf (43) oberhalb des zweiten Zulaufs (42) in die Diffusionskammer (30) mündet. Ein Verfahren zur Untersuchung von Säugerzellen in der mikrofluidischen Vorrichtung (10) umfasst ein Einleiten von Säugerzellen in die Diffusionskammer durch den ersten Einlass (41) und ein Lysieren der Säugerzellen.[English]
The invention relates to a microfluidic apparatus (10) having a diffusion chamber (30) into which multiple feeds (41-43) open, wherein at least one first feed (41) opens into the diffusion chamber (30) below at least one second feed (42), and at least one third feed (43) opens into the diffusion chamber (30) above the second feed (42). A method for investigating mammalian cells in the microfluidic apparatus (10) comprises introducing mammalian cells into the diffusion chamber through the first inlet (41) and lysing the mammalian cells.[French]
L'invention concerne un appareil microfluidique (10) doté d'une chambre de diffusion (30) dans laquelle débouchent plusieurs alimentations (41-43), au moins une première alimentation (41) débouchant dans la chambre de diffusion (30) sous au moins une deuxième alimentation (42), et au moins une troisième alimentation (43) débouchant dans la chambre de diffusion (30) au-dessus de la deuxième alimentation (42). Un procédé d'examen de cellules de mammifères dans l'appareil microfluidique (10) consiste à introduire des cellules de mammifères dans la chambre de diffusion par la première entrée (41) et à lyser les cellules de mammifères.