Sterile preparation, subpackage and output system for serum and method therefor
US12336962B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 13, 2021 |
| Grant date | Jun 24, 2025 |
| Priority date | — |
| Expiry date | Dec 12, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2202/0413
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The present disclosure belongs to a sterile preparation, subpackage and output system for serum and a method therefor. The system includes a blood collection and separation unit configured to collect venous blood and capable of achieving centrifugal separation of blood; a serum collection unit cooperating with the blood collection and separation unit and configured to achieve sterile collection of serum; a liquid subpackage unit cooperating with the serum collection unit and configured to achieve precise sterile subpackage of the serum; and a liquid boosting pen configured to achieve precise quantitative output of the serum. The system has the characteristics that the structure is simple, the overall process is simple and controllable, the safe and long-term storage of the serum is guaranteed, the waste of the serum and the blood drawing capacity are reduced, and the burden and negative emotion of a patient are relieved.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.