This inventor holds 1 USPTO granted patent. Top assignee: Chengdu Shuyang Pharmaceutical Factory. Active years: 2002.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2002
Title: Aimin Chen: Innovator in Immunoglobulin Preparation
Introduction
Aimin Chen is a notable inventor based in Chengdu, China. He has made significant contributions to the field of pharmaceuticals, particularly in the preparation of immunoglobulin products. His innovative approach has led to advancements in medical treatments that utilize immunoglobulin for intravenous injection.
Latest Patents
Aimin Chen holds a patent for the "Process of preparing immunoglobulin for intravenous injection by viruses double-sterilized without adding any protectant." This process involves dissolving Cohn's component II in distilled ice water and adjusting the pH using acetic acid. A filter is employed to remove alcohol and salt, establishing the desired sodium ion concentration. The immunoglobulin concentration is then adjusted to form an interim product, which is bottled. The bottle is filled with gaseous carbon dioxide to achieve a pressure of 0.7 to 200 kPa, sealed without any protectant, and sterilized. The interim product undergoes further filtration and concentration to achieve an immunoglobulin concentration of 5% to 10%, followed by adjustments to the pH and storage at room temperature for 21 days. Glucose is added to change the osmotic pressure equilibrium, resulting in the final product.
Career Highlights
Aimin Chen is associated with Chengdu Shuyang Pharmaceutical Factory, where he applies his expertise in pharmaceutical innovations. His work has been instrumental in enhancing the quality and safety of immunoglobulin products, which are crucial for various medical applications.
Collaborations
Aimin Chen collaborates with talented individuals such as Chao Zhou and Shaowen Fan. Their combined efforts contribute to the advancement of pharmaceutical technologies and the development of innovative solutions in the industry.
Conclusion
Aimin Chen's contributions to the field of immunoglobulin preparation highlight his role as an innovator in pharmaceuticals. His patented process not only improves the quality of medical treatments but also showcases the importance of innovation in healthcare.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile