Deformable Vessel Gripper With Presence Detection and Auto-Alignment

The patent incorporates sensors that detect the presence or absence of a vessel on the pick-and-place unit. This feedback mechanism allows the system to monitor vessel status in real-time and trigger alerts or stop the automated analyzer when a vessel becomes disengaged, preventing potential damage or contamination.

The patent introduces an intermediary detection system between the vessel handling mechanism and the control system. This intermediary layer (sensors and detection devices) monitors the vessel's presence and transmits information to the control unit, enabling timely response to disengagement events.

The patent implements self-service alignment functionality where the automated analyzer automatically aligns its subsystems (such as the pick-and-place unit with the sample wheel or cartridge holder) without manual intervention. The system uses detection devices and control algorithms to autonomously adjust positions and maintain proper alignment.

The alignment system employs feedback mechanisms where sensors detect the relative positions of subsystems and the control system adjusts actuators to achieve and maintain proper alignment. This closed-loop control enables autonomous alignment and compensation for drift or displacement over time.

The patent incorporates cushioning mechanisms in the vessel handling system, such as padded grips, shock-absorbing mounts, or controlled deceleration zones. These features are designed beforehand to absorb impacts and minimize jarring during vessel transfer, preventing content splashing even at high transfer speeds.

The patent employs dynamic control of the vessel handling mechanism, using variable speed actuators and real-time position feedback to smoothly accelerate and decelerate during transfers. The system adjusts motion parameters dynamically to maintain optimal transfer speed while avoiding sudden changes that would cause jarring and contamination.