Advanced Immunoisolation Chamber for Cell Transplantation
Legal Citation
Background and Problem Solved
The original patent, 'Chamber for transplantation and device for transplantation', described a method for transplanting biological constituents using a chamber with a membrane for immunoisolation. However, this invention had limitations in reducing immune reactions and maintaining optimal conditions for cell growth. The new invention addresses these limitations by incorporating an anti-inflammatory agent into the membrane and adding a sensor and control unit to monitor and adjust the environment inside the chamber.
Novelty and Inventive Step
The new invention introduces several novel features, including the treatment of the membrane with an anti-inflammatory agent, the integration of a sensor and control unit, and the optional inclusion of a temperature control system. These features provide a significant improvement over the original patent, enabling more effective transplantation and better outcomes for recipients.
Alternative Embodiments and Variations
Alternative embodiments of the invention could include different types of membranes or anti-inflammatory agents, or the use of additional sensors or control units to monitor and adjust other environmental factors. The system could also be adapted for use with different types of biological constituents or for transplantation into different parts of the body.
Potential Commercial Applications and Market
The improved chamber for transplantation and device for transplantation have significant commercial potential in the field of regenerative medicine and organ transplantation. The invention could be marketed to hospitals, research institutions, and biotechnology companies, and could potentially revolutionize the field of transplantation by enabling more effective and successful transplants.
CPC Classifications
| Section | Class | Group |
|---|---|---|
| A | A01 | A01N1/0231 |
| B | B01 | B01D63/089 |
| A | A61 | A61B2017/00969 |
Original Patent Information
| Patent Number | US 11,856,946 |
|---|---|
| Title | Chamber for transplantation and device for transplantation |
| Assignee(s) | FUJI ELECTRIC CO., LTD. |