Abstract: An in-vivo sensing device having multiple imagers controlled by a single processor and a method for communicating between the processor and the imagers. The processor and imagers are connected via common data and control busses, instead of by direct separate conducting lines thereby reducing the number of pins on the processor and the corresponding number of conducting lines.

Abstract: A system and method for monitoring the status of a battery in an in-vivo imaging device, prior to use of the in-vivo imaging device. The device may include a frame counter for counting the number of frames captured and may include monitoring the voltage of the battery. A warning signal is generated if it is determined that the battery is faulty prior to use. The warning signal can be generated by the device and/or by a receiver which receives data from the in-vivo imaging device and/or a by workstation which receives the data from the receiver.

Abstract: The invention provides an in vivo imaging device, the device comprising a first support having thereon a first battery contact, a second support having thereon a second battery contact, a battery disposed between the first support and the second support such that the battery is in contact with the first battery contact and with the second battery contact, wherein the first battery contact is a spring and the second battery contact comprises a pin to contact the battery and a housing for the pin and a battery stopper placed between the battery and the first or second support.

Abstract: The invention relates to an in vivo sensing device having a specific gravity of about 1 or a volume to weight ratio that enables it essentially to float. In one embodiment the in vivo sensing device consists of an image sensor system and a buoyant body. The buoyant body, which is attached to the sensor system or which can optionally house one or more elements of the sensor system, keeps the sensor system essentially floating in a body lumen liquid.

Abstract: The invention relates to an in vivo sensing device having a specific gravity of about 1 or a volume to weight ratio that enables it essentially to float. In one embodiment the in vivo sensing device consists of an image sensor system and a buoyant body. The buoyant body, which is attached to the sensor system or which can optionally house one or more elements of the sensor system, keeps the sensor system essentially floating in a body lumen liquid.

Abstract: The invention provides a device, and method for in vivo imaging, for example, using an in vivo imaging device including a circuit board having rigid sections and flexible sections. The circuit board may include one or more layers and an antenna may be embedded into one or more layers.

Abstract: A device, system and method may enable the obtaining of in vivo information other than or in addition to images from for example within body lumens or cavities, such as temperature, pressure, or pH from the gastrointestinal (GI) tract, where the data is typically transmitted or otherwise sent via an optical means to a receiving system.

Abstract: An in vivo imaging device including one or more components for example an imager, a transmitter and a circuit board having rigid sections and flexible sections According to some embodiments, the in vivo imaging device components may be electrically joined and/or stacked together using three-dimensional (3D) chip scale packaging solutions.

Abstract: The invention provides a device, system and method for in-vivo imaging, for example, using an in vivo imaging device including a circuit board having rigid sections and flexible sections. The in vivo imaging device may include, for example, a circuit board having at least one rigid portion and at least one flexible portion, wherein said at least one rigid portion has one or more light sources integrated therein. The in-vivo imaging device may include a hybrid illumination unit. The hybrid illumination unit may include, for example, a plurality of light sources, resistors and an optical resin.

Abstract: An in vivo sensing device including an illumination sub system. The illumination sub system includes, for example, a conductive ring and/or a conductive step for and an illumination sources positioned at a selected angle.

Abstract: An in vivo imaging device having a flexible circuit board, for example, a one-sheet flexible circuit board. The flexible circuit board may enable folding components attached to the flexible circuit board according to a predefined angle.

Abstract: An assembly and method for aligning an optical system over an image sensor is described. The assembly may include a lens structure positioned over an image sensor and a lens holder positioned over the lens structure and secured onto a substrate. The lens structure may incorporate an optical section and a structural section extending from the optical section and may rest directly on an image sensor with one or more stoppers that may serve to elevate the optical system with respect to the image sensor at a distance corresponding to a near optimal focal length distance. A lip also included in the structural section of the lens structure may abut two or more opposing sides to secure the lens structure over the image sensor in a centered position with respect to the image sensor.

Abstract: A substantially spherical in vivo imaging device may be used for imaging body lumens in the GI tract. The imaging device may include for example a ballast weight for setting a preferred orientation of the device within the body lumen. The substantially spherical shape of the in vivo imaging device may facilitate capturing steady streams of imaging data in large body lumens. A method of manufacture is presented.

Abstract: A device, system and method may enable the obtaining of in vivo information other than or in addition to images from for example within body lumens or cavities, such as temperature, pressure, or pH from the gastrointestinal (GI) tract, where the data is typically transmitted or otherwise sent via an optical means to a receiving system.

Abstract: The invention relates to an in vivo sensing device having a specific gravity of about 1 or a volume to weight ratio that enables it essentially to float. In one embodiment the in vivo sensing device consists of an image sensor system and a buoyant body. The buoyant body, which is attached to the sensor system or which can optionally house one or more elements of the sensor system, keeps the sensor system essentially floating in a body lumen liquid.