Granted Patent B2

US 12,563,643 · App. 17/381,943 · Granted Feb 24, 2026

Inventor: Menachem Shavit (Demarest, NJ)

Assignee: FreMon Scientific, Inc.

H05B1/025A61M1/0281H05B3/02A61J1/00A61J2200/42A61M2205/3653H05B2203/002H05B2203/02

Abstract

Claims (24)

1 . A dry thawing device for dry thawing a biological substance, comprising:

a frame comprising:

an aperture, and

a lip extending outward from the aperture, wherein the lip comprises an electrical interface;

a flexible woven pocket having a woven distal end and an inner volume dimensioned to receive a container containing a biological substance, the flexible woven pocket comprising one or more electrically conductive fibers and one or more electrically insulating fibers interwoven together to form a woven side of the flexible woven pocket to flex according to a contour of the container,

wherein the woven pocket is directly coupled to the frame and positioned within the aperture,

wherein the woven pocket further comprises a temperature sensor disposed to be in the woven side in between the fibers of the woven side and configured to move along with the flexing woven side when the woven side flexes and to contact the container to thermally communicate with the biological substance received within the woven pocket;

a heating element configured to supply heat to the inner volume of the woven pocket based upon a temperature measurement acquired by the temperature sensor;

a mechanical vibrator configured to vibrate the flexible woven pocket and the biological substance contained in the container to facilitate homogenous thawing within the container.

2 . The dry thawing device of claim 1 , wherein the electrical interface is electrically coupled with the heating element and the temperature sensor.

3 . The dry thawing device of claim 1 , wherein the frame is a rigid frame.

4 . The dry thawing device of claim 1 , further comprising a liquid-resistant coating lining an inner surface of the woven pocket.

5 . The dry thawing device of claim 1 , further comprising an adaptor comprising a body defining a plurality of chambers, wherein the adaptor is positioned within the inner volume of the woven pocket and each chamber of the plurality of chambers is configured to receive a vessel containing a biological substance.

6 . The dry thawing device of claim 5 , wherein the body is thermally conductive.

7 . The dry thawing device of claim 5 , wherein each chamber of the plurality of chambers is cylindrical and configured to receive a vial.

8 . A system for dry thawing a biological substance, comprising:

the dry thawing device of claim 1 , wherein the electrical interface is a first electrical interface; and

a rigid housing dimensioned to enclose the dry thawing device therein and including a second electrical interface configured to engage the first electrical interface for delivering a command to the dry thawing device.

9 . The system of claim 8 , wherein the rigid housing is configured to support at least a portion of the dry thawing device at the frame.

10 . The system of claim 8 , wherein the heating element is configured to supply heat to the biological substance received within the woven pocket in response to the command.

11 . The system of claim 10 , wherein the heating element comprises an electrically conductive fiber integrated into the woven pocket.

12 . The system of claim 8 , wherein the temperature sensor is configured to communicate the acquired temperature measurement to the first electrical interface.

13 . The system of claim 12 , further comprising a computing device in communication with the second electrical interface, wherein the computing device is configured to receive the acquired temperature measurement and generate the command based upon a difference between the acquired temperature measurement and a pre-defined temperature set point.

14 . The system of claim 8 , wherein the mechanical vibrator is configured to generate the vibration at a frequency of from about 0.1 Hz to about 50 KHz, to agitate the biological substance in response to the command.

Assignments (2)

Continuity (3)

References Cited (328)