Apparatus and methods of use
Inventors
Rudolph, Eric • Silverberg, Pete • Kofsky, Candice • Kubera, Paul • Reiss, Barry
Assignees
Interested in licensing this patent?
MTEC can help explore whether this patent might be available for licensing for your application.
Publication Number
US-12492365-B2
Publication Date
2025-12-09
Expiration Date
Abstract
This disclosure relates to equipment utilized to manufacture chemical agents, particularly biopharmaceuticals, using Disposable Containers (DCs).
Core Innovation
The disclosed method produces a disposable container by connecting a detachable attachment device to the container. The attachment device comprises a first attachment mechanism positioned within the internal volume and a second attachment mechanism located on the exterior. The first and second attachment mechanisms attach directly to one another, wherein the internal mechanism includes a coupling groove configured for reversibly attaching an internal device.
The exterior attachment mechanism provides a designated lift point for reversibly attaching a lifting mechanism to the disposable container. The system facilitates the reversible coupling of an internal device, such as an impeller assembly or agitator shaft, while supporting the handling and lifting of the container and its contents. The disclosure further demonstrates structural integration and handling of a 70-pound assembly.
Claims Coverage
The supplied relevant claims identify one independent claim, claim 1, which covers a method for making a disposable container with three inventive features.
Connecting a detachable attachment device to the disposable container
The method comprises connecting the detachable attachment device to the disposable container, wherein the first attachment mechanism and second attachment mechanism are attached to one another.
Internal coupling groove
The first attachment mechanism is disposed within the internal volume of the disposable container and comprises a coupling groove for reversibly attaching a device within the internal volume.
Exterior lift point
The second attachment mechanism is located on the exterior of the disposable container and provides a lift point for reversibly attaching a lifting mechanism to the disposable container.
Claim 1 covers a method for making a disposable container by connecting an attachment device that combines an internal coupling groove for reversibly attaching a device with an exterior lift point for reversibly attaching a lifting mechanism.
Stated Advantages
Not explicitly described in patent.
Documented Applications
Reversibly coupling a device within a disposable container, such as an agitator shaft and impeller assembly, to an internal coupling groove.
Reversibly attaching a lifting mechanism, including an eye bolt, to an exterior lift point to handle or lift the disposable container and its contents.
Configurations including disposable containers with internal tubing or equipment and externally accessible connections, suspension above a receptacle, multi-compartment setups, and deployment of single-use containers.
Interested in licensing this patent?