Triple syringe and methods of making platelet-enriched plasma and use thereof
US12220518B2 · kind B2 · utility
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3References
16Claims
0Family size
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Key dates
| Filing date | Oct 11, 2023 |
| Grant date | Feb 11, 2025 |
| Priority date | — |
| Expiry date | Oct 11, 2043 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T436/25375
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A triple syringe system that allows for a larger output of autologous conditioned plasma (ACP) is provided. Autologous blood or bone marrow aspirate can be introduced into a nested set of syringes, which are subjected to centrifugation to obtain two or more of blood or bone marrow fractions including a first fraction and a second fraction. The first fraction can be transferred from the first syringe to the second and third syringes to obtain the ACP.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.