Abstract: Systems and methods are disclosed for an apparatus and method for practicing injection techniques through an injectable apparatus. The injectable apparatus may contain a camera that is configured to detect the intensity and color of light attenuated from a testing tool after it is injected into a simulated human or animal body parts. A training tool may be connected to a user display device to generate a display of the injection apparatus as well as the performance parameters of a trainee.

Abstract: Flexible catheters adapted to be inserted into a body to deliver high-voltage, fast (e.g., microsecond, sub-microsecond, nanosecond, picosecond, etc.) electrical energy to target tissue may include a plurality of conductive layers, that may be coaxial. These catheters and method of using them to treat tissue are configured to reduce or avoid arcing.

Abstract: Systems and methods are provided for delivering a work part to an assembly line worker using a dolly assembly in a first configuration and retrieving the work part from the dolly assembly by the assembly line work while the dolly assembly is in a second configuration. According to some embodiments, a dolly assembly is provided comprising a base assembly having a support member and a mobility mechanism, the support member positioned obliquely with respect to a horizontal plane. The dolly assembly also includes a part-carrying member rotationally connected to the support member and having a part-holding structure for receiving a work part. The part-carrying member extends downward at an angle below the horizontal plane when in a first configuration, and extends upward from at an angle above the horizontal plane when in a second configuration.

Abstract: Flexible catheters adapted to be inserted into a body to deliver high-voltage, fast (e.g., microsecond, sub-microsecond, nanosecond, picosecond, etc.) electrical energy to target tissue may include a plurality of conductive layers, that may be coaxial. These catheters and method of using them to treat tissue are configured to reduce or avoid arcing.

Abstract: This invention provides for a fusion protein between a single chain TNFR2 Selective Agonist protein (scTNFR2 Selective Agonist) and a dimerization domain, such as an IgGFc protein. The single chain TNFR2 Selective Agonist moiety provides a therapeutic activity by selectively activating the TNFR2 form of the TNF-? receptor, thus selectively stimulating Tregs and/or increasing myelin deposition.

Abstract: This invention provides for a fusion protein between a single chain TNFR2 Selective Agonist protein (scTNFR2 Selective Agonist) and a dimerization domain, such as an IgGFc protein. The single chain TNFR2 Selective Agonist moiety provides a therapeutic activity by selectively activating the TNFR2 form of the TNF-? receptor, thus selectively stimulating Tregs and/or increasing myelin deposition.

Abstract: This invention provides for a fusion protein between a single chain TNFR2 Selective Agonist protein (scTNFR2 Selective Agonist) and a dimerization domain, such as an IgGFc protein. The single chain TNFR2 Selective Agonist moiety provides a therapeutic activity by selectively activating the TNFR2 form of the TNF-? receptor, thus selectively stimulating Tregs and/or increasing myelin deposition.

Abstract: A scrubber for cleaning a dorsal portion of an individual. The inventive device includes a plurality of cylindrical brushes each symmetrically oriented about an individual axis. The brushes are coupled to rotating assembly for spinning each brush about its individual axis and simultaneously rotating the brushes about a common center axis. The handle extends from the rotating assembly to permit manual manipulation of the device during a bathing procedure.

Abstract: A waste water valve which includes a valve housing having two inlets and an outlet. A valve plug which includes two spaced passageways is rotatably positioned within the valve housing and selectively provides a path for waste water flow through one of the inlets to the other with the other inlet being sealed during such flow.