Abstract: An autonomous transport robot for transporting a payload, the autonomous transport robot includes a payload bed having at least one reference datum surface and at least one payload justification device, the at least one payload justification device being configured to position a payload on the payload bed in substantial contact with the at least one reference datum surface to place the payload in a predetermined position on the payload bed.

Abstract: An autonomous transport robot for transporting a payload, the autonomous transport robot includes a payload bed having at least one reference datum surface and at least one payload justification device, the at least one payload justification device being configured to position a payload on the payload bed in substantial contact with the at least one reference datum surface to place the payload in a predetermined position on the payload bed.

Abstract: An autonomous transport robot for transporting a payload, the autonomous transport robot includes a payload bed having at least one reference datum surface and at least one payload justification device, the at least one payload justification device being configured to position a payload on the payload bed in substantial contact with the at least one reference datum surface to place the payload in a predetermined position on the payload bed.

Abstract: An autonomous transport robot for transporting a payload, the autonomous transport robot includes a payload bed having at least one reference datum surface and at least one payload justification device, the at least one payload justification device being configured to position a payload on the payload bed in substantial contact with the at least one reference datum surface to place the payload in a predetermined position on the payload bed.

Abstract: An autonomous transport robot for transporting a payload, the autonomous transport robot includes a payload bed having at least one reference datum surface and at least one payload justification device, the at least one payload justification device being configured to position a payload on the payload bed in substantial contact with the at least one reference datum surface to place the payload in a predetermined position on the payload bed.

Abstract: An autonomous transport robot for transporting a payload the autonomous transport robot includes a payload bed having at least one reference datum surface and at least one payload justification device, the at least one payload justification device being configured to position a payload on the payload bed in substantial contact with the at least one reference datum surface to place the payload in a predetermined position on the payload bed.

Abstract: A storage fill and retrieval system includes fixed storage locations distributed in a storage space and defining at least one human pick zone having at least one collection tote location, at least one autonomous mobile robot configured for holding and transporting a tote within the storage space and having an end effector arranged for autonomous transfer of the tote between the at least one robot and a tote holding station and a collection tote location, and a storage management system communicably connected to the at least one robot and configured to associate each robot with a human pick zone, wherein the at least one robot is configured to transport the tote to the collection tote location of each associated human pick zone, and wherein each collection tote location is arranged for human picker access and defines an interface between a human picker and the at least one robot.

Abstract: A storage fill and retrieval system includes fixed storage locations distributed in a storage space and defining at least one human pick zone having at least one collection tote location, at least one autonomous mobile robot configured for holding and transporting a tote within the storage space and having an end effector arranged for autonomous transfer of the tote between the at least one robot and a tote holding station and a collection tote location, and a storage management system communicably connected to the at least one robot and configured to associate each robot with a human pick zone, wherein the at least one robot is configured to transport the tote to the collection tote location of each associated human pick zone, and wherein each collection tote location is arranged for human picker access and defines an interface between a human picker and the at least one robot.

Abstract: A system for automatically monitoring an infusion in a patient receiving an infusion from a fluid source, the system including: an infusion monitoring device comprising: a fluid valve, disposed in a fluid connection between the fluid source and the patient, and operable for preventing or allowing the flow of fluid from the fluid source to the patient; a variable volume chamber, fluidly coupled between the fluid valve and the patient, for allowing the creation of a pressure differential between the variable volume chamber and the patient; and a fluid inspection window, disposed in the fluid connection between the variable volume chamber and the patient, for allowing a view of fluid drawn from the patient into the infusion monitoring device when the fluid valve is closed and the variable volume chamber creates a negative pressure differential between the variable volume chamber and the patient.

Abstract: An endoscopic tissue separator surgical device and method. The device has a multi-lumen shaft having proximal and distal ends, a central lumen for accepting an endoscope, and at least two fluid lumens, with a head coupled to the distal end of the shaft and a handle coupled to the proximal end. The head has an endoscope port and at least two fluid ports whose centers are all disposed along an arcuate line of curvature, while the handle has at least two fluid supply ports. Gas and fluid may be conveyed through the shaft from the handle to the head in the at least two fluid lumens separate from the lumen for accepting an endoscope. At least one lumen of the multi-lumen shaft may house a stainless steel tube with an inside diameter of sufficient size to accept an endoscope.

Abstract: The present invention provides a manual or automated device, system, and method for the monitoring and administration of fluids into a patient. The invention determines if a proper infusion site is being maintained by stopping the infusion fluid, creating a negative pressure differential between the device and the patient, and observing either manually or automatically the fluid being drawn into the device. The presence or absence of blood in the device is an indication of a failed or faulty infusion site depending on the condition being monitored. The system may also be used to inspect the patient's blood for certain characteristics, and to monitor the characteristics of the infusate being delivered to the patient. The invention may be used for either intermittent or continuous injection and may be used separately of other patient care devices, or integrated into or with them.

Abstract: A disposable cassette for mixing a drug in a vial includes a liquid inlet for connection to a liquid supply, a first vial spike, a second vial spike, a chamber and a valve mechanism. The chamber, the first and second vial spikes, and the liquid inlet are in fluid communication with each other. The valve mechanism may be actuated to control flow between the chamber, the vial receptacles and the liquid inlet.