Abstract: In one aspect, a drug delivery device is provided herein including: a monolithic body having a plurality of fluid ducts and at least one outlet duct formed therein; a plurality of drug cartridges attached to the body, the drug cartridges each including a reservoir for accommodating at least one drug wherein, the plurality of fluid ducts is arranged to convey the drugs from the drug cartridges to the at least one outlet duct; and, a needle support spaced from the body, the needle support including a needle configured for insertion into a patient for drug delivery, the needle support including adhesive for releasable securement to a patient, wherein, the needle support is connected to the body by a flexible tether through which passes at least one fluid passageway formed to convey drug from the at least one outlet duct to the needle.

Abstract: In one aspect, a method is provided herein of preparing a drug delivery device, the drug delivery device having a body with at least one fluid duct being open along a first face of the body, the at least one fluid duct for conveying drug from at least one reservoir to a needle configured for injection into a patient, the method including: providing a barrier across the first face of the body to at least cover the at least one fluid duct, wherein the barrier is ultraviolet transmissive; and, exposing the first face of the body to ultraviolet radiation so as to allow the ultraviolet radiation to pass through the barrier and decontaminate the at least one fluid duct.

Abstract: A system for creating a virtual environment is disclosed. The system has a barrier screen configured to stop an object including a ball that is moved toward the barrier, including a first barrier screen portion that is a cylinder section, and a second barrier screen portion that is disposed above the first barrier screen portion, wherein the second barrier screen portion is an elliptical section. The system also has at least one projector configured to project an image of the virtual environment on the barrier screen, at least one sensor configured to sense data associated with the object, and a computing device configured to control the at least one projector to change the image based on the sensed data.

Abstract: A system for creating a virtual environment is disclosed. The system has a barrier screen configured to stop an object including a ball that is moved toward the barrier, including a first barrier screen portion that is a cylinder section, and a second barrier screen portion that is disposed above the first barrier screen portion, wherein the second barrier screen portion is an elliptical section. The system also has at least one projector configured to project an image of the virtual environment on the barrier screen, at least one sensor configured to sense data associated with the object, and a computing device configured to control the at least one projector to change the image based on the sensed data.