Abstract: The present disclosure discloses device and method for extracting a sample of particles, from a fluid sample, such that the sample of particles having a volumetric concentration sufficient for further analysis. This technique is advantageous when the original fluid sample having a volumetric concentration of particles under the threshold for their analysis.

Abstract: A method, a computer readable media and a hand-held device, the hand-held device may include a first sensor that is positioned such as to be contacted by a first hand of a user when the user holds the hand-held device; a second sensor that is positioned such as to be contacted by a second hand of the user when the user holds the hand-held device; wherein at least one sensor of the first sensor and the second sensor is a hybrid sensor that comprises an electrode, an illumination element and a light detector; and a health monitoring module arranged to process detections signals from the electrode and from the light detector such as to provide processed signals that are indicative of a state of the user.

Abstract: A method, a computer readable media and a hand-held device, the hand-held device may include a first sensor that is positioned such as to be contacted by a first hand of a user when the user holds the hand-held device; a second sensor that is positioned such as to be contacted by a second hand of the user when the user holds the hand-held device; wherein at least one sensor of the first sensor and the second sensor is a hybrid sensor that comprises an electrode, an illumination element and a light detector; and a health monitoring module arranged to process detections signals from the electrode and from the light detector such as to provide processed signals that are indicative of a state of the user.

Abstract: A method, a computer readable media and a hand-held device, the hand-held device may include a first sensor that is positioned such as to be contacted by a first hand of a user when the user holds the hand-held device; a second sensor that is positioned such as to be contacted by a second hand of the user when the user holds the hand-held device; wherein at least one sensor of the first sensor and the second sensor is a hybrid sensor that comprises an electrode, an illumination element and a light detector; and a health monitoring module arranged to process detections signals from the electrode and from the light detector such as to provide processed signals that are indicative of a state of the user.

Abstract: A method and a monitor for monitoring a driver of a vehicle, the monitor includes: multiple sensors coupled to at least one vehicle element or integrated with at least one vehicle element; a processor for: receiving physiological information relating to the driver from the multiple sensors; detecting, based on the physiological information, a health problem of the driver, an awareness level of the driver and a stress level of the driver; determining a selected action to be performed based on the detection, wherein the action is selected from a list consisting of: establishing a call to a remote assistance site, transmitting the physiological information to a remote assistance site, generating an audio alert, and generating a visual alert; and assisting in a completion of the selected action.

Abstract: A method for providing a blood pressure indicator of a person, the method comprises: obtaining multiple first detection signals from a non-invasive optical plethysmography sensor that monitors a body area of the person; obtaining multiple second detection signals from a non-invasive Electrocardiography sensor; processing, by a health monitoring module, the multiple first detection signals to detect first points in time that correspond to arrivals of blood pulses to the body area that is monitored by the non-invasive optical plethysmography sensor; processing the multiple second detection signals to detect second points in time that correspond to peaks of QRS complexes; and calculating at least one blood pressure indicator in response to at least one timing difference between at least a single pair of first and second points in time that are associated with a same heartbeat.

Abstract: A method, a computer readable media and a hand-held device, the hand-held device may include a first sensor that is positioned such as to be contacted by a first hand of a user when the user holds the hand-held device; a second sensor that is positioned such as to be contacted by a second hand of the user when the user holds the hand-held device; wherein at least one sensor of the first sensor and the second sensor is a hybrid sensor that comprises an electrode, an illumination element and a light detector; and a health monitoring module arranged to process detections signals from the electrode and from the light detector such as to provide processed signals that are indicative of a state of the user.

Abstract: A method and a monitor for monitoring a driver of a vehicle, the monitor includes: multiple sensors coupled to at least one vehicle element or integrated with at least one vehicle element; a processor for: receiving physiological information relating to the driver from the multiple sensors; detecting, based on the physiological information, a health problem of the driver, an awareness level of the driver and a stress level of the driver; determining a selected action to be performed based on the detection, wherein the action is selected from a list consisting of: establishing a call to a remote assistance site, transmitting the physiological information to a remote assistance site, generating an audio alert, and generating a visual alert; and assisting in a completion of the selected action.

Abstract: A system and method for regulating blood flow rate or blood pressure in a second blood vessel or heart chamber to achieve a balanced flow rate or blood pressure between the second blood vessel or heart chamber and a first blood vessel or heart chamber, wherein the first and the second blood vessels and heart chambers are on opposite sides of the circulatory system. The system comprises a monitor that monitors parameters indicative of a difference between the flow rates or blood pressures of the first and the second blood vessels or heart chambers. A regulator regulates the blood flow rate or blood pressure in at least a portion of the second blood vessel or heart chamber. A controller is configured to receive a signal from the monitor and to determine a difference between the flow rate or blood pressure of the first blood vessel or heart chamber and the flow rate or blood pressure of the second blood vessel or heart chamber.

Abstract: A body weight-activated scooter having a rear, vertical chassis section and at least one front steering wheel mounted on a front chassis section and at least one rear drive-wheel, the scooter provided with a pair of systems substantially in alignment with a vertical gravity line for transferring power to at least one rear drive-wheel, each of the pair of systems comprising: a treadle bearing most of the weight of a rider at a heelward end; a weight-vector wheel; a return tension means; and an over-running clutch drive connected to the at least one rear drive-wheel and linked to the weight-vector wheel via a linking means, the over-running clutch drive providing sustained forward thrust when the treadle is depressed by the weight of a rider on the heelward end and the scooter is operated.

Abstract: A body weight-activated scooter having a rear, vertical chassis section and at least one front steering wheel mounted on a front chassis section and at least one rear drive-wheel, the scooter provided with a pair of systems substantially in alignment with a vertical gravity line for transferring power to at least one rear drive-wheel, each of the pair of systems comprising: a treadle bearing most of the weight of a rider at a heelward end; a weight-vector wheel; a return tension means; and an over-running clutch drive connected to the at least one rear drive-wheel and linked to the weight-vector wheel via a linking means, the over-running clutch drive providing sustained forward thrust when the treadle is depressed by the weight of a rider on the heelward end and the scooter is operated.

Abstract: A body weight-activated scooter operated by the weight of the body through small, controlled, foot movements. The scooter has at least one front wheel and at least one rear wheel attached on a frame, with a foot-rest pivotally attached at its forward portion to a fixed point on the frame and fixedly attached at its heelward portion to one end of a linking means so that the heelward portion of the foot-rest is free to pivot up and down. The scooter has a drive train mounted on the frame comprising a weight-vector wheel connected to an overrunning clutch-drive which is mechanically connected to the rear wheel, the overrunning clutch-drive providing sustained forward thrust when the foot-rest is depressed, thus activating the drive train via the linking means to produce forward motion. The linking means is firmly attached at its other end to a return tension means attached to the frame, enabling continuous, repetitive scooter operation.

Abstract: The present invention relates to a system, device and method for managing satellite communication transmission. Transmission management is accomplished without intervention from a central processing unit (CPU) to improve overhead. Transmission parameters from a first data buffer may be stored to configure transmission of data in a time slot without CPU intervention.

Abstract: A holding assembly for holding spectacles, having an adjustable grip for fitting around a pair of spectacles. The adjustable grip is slidably mounted to allow alignment one after the other of each lens along a single predetermined axis perpendicular to the plane of the lens, such that the aligned lens has a clear line of sight to a lens measuring device.