Apparatus for a mass production of monodisperse biodegradeable polymer-based microspheres and a multi-channel forming device incorporatable therein
US10843159B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 20, 2017 |
| Grant date | Nov 24, 2020 |
| Priority date | — |
| Expiry date | Jul 5, 2038 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08J2367/04
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Provided is an apparatus for a mass production of microspheres and a multichannel forming device incorporatable therein. The apparatus comprises a multi-channel microsphere forming unit, a first source material reservoir containing the first source material and in fluid communication with the plurality of first microchannels, a second source material reservoir containing the second source material and in fluid communication with the plurality of second microchannels, a flow control unit configured to supply a first gas to the first source material reservoir at a first source material flow rate and to supply a second gas to a second source material reservoir at a second source material flow rate and a product reservoir for accommodating the microspheres formed from the multi-channel forming unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.