Device for sample pretreatment
US12078651B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 10, 2023 |
| Grant date | Sep 3, 2024 |
| Priority date | — |
| Expiry date | Apr 10, 2043 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P10/20
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A full-automatic sample pretreatment device includes a frame module, a cap removing module, a blood-collection tube grasping module, a pipette module, a platform module, a handling module, a film sealing module, a magnetic solid phase extraction module, an SPE positive pressure extraction module and a conveyor belt waste transfer module. A conveyor belt waste transfer module is arranged at a bottom of the frame module, the cap removing module, the platform module and the magnetic solid phase extraction module are sequentially arranged in the middle of the frame module from left to right, and the blood-collection tube grasping module, the pipette module, the handling module and the film sealing module are arranged at an upper portion of the frame module. The magnetic solid phase extraction module and the SPE positive pressure extraction module are detachable and interchangeable components.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.