Abstract: According to one aspect, a processor device in communication with an endoscopic device obtains a spectrum image of bleeding in an upper gastrointestinal (GI) area of a patient. A filter is applied to the spectrum image to generate a pre-enhanced image. The filter enhances the spectrum image at one or more light wavelengths in the light spectrum. The pre-enhanced image is analyzed to identify an area of interest that represents a portion of the upper Gl area with an active bleed. A contrast enhancement technique is applied to the area of interest in the pre-enhanced image to generate an enhanced contrast image. Spatial filters are applied to the enhanced contrast image to produce a final colorized image with defined blood vessels in the upper Gl area of the patient.

Abstract: According to one aspect, a processor device in communication with an endoscopic device obtains a spectrum image of bleeding in an upper gastrointestinal (GI) area of a patient. A filter is applied to the spectrum image to generate a pre-enhanced image. The filter enhances the spectrum image at one or more light wavelengths in the light spectrum. The pre-enhanced image is analyzed to identify an area of interest that represents a portion of the upper GI area with an active bleed. A contrast enhancement technique is applied to the area of interest in the pre-enhanced image to generate an enhanced contrast image. Spatial filters are applied to the enhanced contrast image to produce a final colorized image with defined blood vessels in the upper GI area of the patient.

Abstract: Aspects of the disclosure relate to devices, systems, and methods for connecting or removing one or more interposer assemblies from a controller, replacing a used interposer assembly with a new interposer assembly, and connecting or removing a medical device from such an interposer assembly. The one or more interposer assemblies for connecting the medical device to a controller may comprise a housing defining a front-facing socket for removably receiving a connector of the medical device, and at least one electrical connector on a rear face of the housing, the at least one electrical connector for removable connection to the controller.

Abstract: According to one aspect, a processor device in communication with an endoscopic device obtains a spectrum image of bleeding in an upper gastrointestinal (GI) area of a patient. A filter is applied to the spectrum image to generate a pre-enhanced image. The filter enhances the spectrum image at one or more light wavelengths in the light spectrum. The pre-enhanced image is analyzed to identify an area of interest that represents a portion of the upper GI area with an active bleed. A contrast enhancement technique is applied to the area of interest in the pre-enhanced image to generate an enhanced contrast image. Spatial filters are applied to the enhanced contrast image to produce a final colorized image with defined blood vessels in the upper GI area of the patient.

Abstract: A smart horn in the form of a combination dual tone, high decibel bicycle horn and beacon light is disclosed. In one embodiment, the smart horn includes a horn for producing sound, a light source for producing light and a housing in which the horn and light source are included. The housing includes light ports and sound ports. The sound ports surround the light ports.

Abstract: A smart horn in the form of a combination dual tone, high decibel bicycle horn and beacon light is disclosed. In one embodiment, the smart horn includes a horn for producing sound, a light source for producing light and a housing in which the horn and light source are included. The housing includes light ports and sound ports. The sound ports surround the light ports.

Abstract: A smart horn in the form of a combination dual tone, high decibel bicycle horn and beacon light is disclosed. In one embodiment, the smart horn includes a horn for producing sound, a light source for producing light and a housing in which the horn and light source are included. The housing includes light ports and sound ports. The sound ports surround the light ports.

Abstract: A method and apparatus for rapidly and continuously sampling AC voltage and current signals in a power system. The sampled signals are then analyzed in a sine board computer to derive a number of fundamental electrical variables. These variables include frequency, RMS volts, RMS amps and a phase angular relationship between the voltage and currents in the system. The computer also performs calibration and compensation functions. From these fundamental variable, other useful parameters can be calculated such as watts, watt-hours, VARS, and power factor.

Abstract: A method and apparatus for rapidly and continuously sampling AC voltage and current signals in a plurality of power distribution circuits. The sampled signals are then analyzed in a sine board computer to derive the number of fundamental electrical variables. These variables include frequency, RMS volts, RMS amps and a phase angular relationship between the voltage and currents in the system. The computer also performs calibration and compensation functions. From these fundamental variables, other useful parameters can be calculated such as watts, watt-hours, VARS, and power factor.