Advanced Automated Cell Cryopreservation System

Publication ID: 24-11856947_0006_PTD
Published: October 26, 2025
Category:Direct Improvements & Enhancements

Legal Citation

pr1or.art Inc., “Advanced Automated Cell Cryopreservation System,” Published Technical Disclosure No. 24-11856947_0006_PTD, Published October 26, 2025, available at https://archive.pr1or.art/24-11856947_0006_PTD
This technical disclosure describes improvements that would be readily apparent to a Person Having Ordinary Skill In The Art (PHOSITA) when considered in combination with the foundational architecture disclosed in U.S. Patent No. 11,856,947.

Background and Problem Solved

The current manual procedure for cryopreserving cells through vitrification is labor-intensive, prone to human error, and limited by the inherent design of existing devices. The original patent, 'System for automated permeation of a biological material and method of using same,' addresses this issue but has limitations in terms of temperature control, automation, and component replacement. The new invention overcomes these limitations by introducing advanced features that make the permeation process faster, safer, and more efficient.

Novelty and Inventive Step

The new invention introduces a novel combination of advanced features, including temperature control, robotic assistance, sensor-based concentration adjustment, built-in pumping, and modular design. These features overcome the limitations of the original patent and provide a significant improvement in the automated permeation of biological materials.

Alternative Embodiments and Variations

Alternative embodiments of the invention could include varying the type of temperature control element, using different robotic arm configurations, incorporating additional sensors for monitoring other parameters, or modifying the pump design for specific applications. The modular design allows for easy adaptation to different cryopreservation protocols and biological materials.

Potential Commercial Applications and Market

The enhanced system has significant commercial potential in the fields of regenerative medicine, biotechnology, and pharmaceuticals, where cryopreservation of biological materials is crucial. The improved efficiency, safety, and reliability of the system make it an attractive solution for industries seeking to optimize their cryopreservation processes.

CPC Classifications

SectionClassGroup
A A01 A01N1/0268
A A01 A01N1/0221
A A01 A01N1/0242
B B01 B01L3/502

Original Patent Information

Patent NumberUS 11,856,947
TitleSystem for automated permeation of a biological material and method of using same
Assignee(s)Cook Medical Technologies LLC