Abstract: An endoscopic probe comprises a flexible light guide extending from a proximal end of the endoscopic probe to a distal end portion of the endoscopic probe. A motor is disposed in the distal end portion of the endoscopic probe. The motor comprises a rotor coupled to drive rotation of a light deflector. The light deflector is located between the rotor and a distal end of the endoscopic probe. The rotor is configured to provide a light path extending axially through the rotor. The light path arranged to carry light between the light deflector and the light guide. The endoscopic probe may be applied for helical scanning walls of small passages in any of a wide range of modalities such as OCT, fluorescence imaging, Raman spectroscopy, reflectance imaging.

Abstract: The present application provides an automated device, including a corresponding network system, that dispenses and receives shared/rental equipment such as umbrellas, sporting equipment, safety accessories and consumer electronics. The device preferably has a mechanical guide that is used to hold the shared/rental equipment or its packaging by using an anchoring structure. A tracking system can be used to track the return and rental processes. Ideally, the device utilizes a central database which can be accessed through internet for administrating the transactions (e.g. rental and return processes) with the device as well as tracking the users, inventory and locations.