Abstract: An ultrasound image processing apparatus (200) is disclosed for obtaining a biometric measurement of an anatomical feature of interest from a 3D ultrasound image.

Abstract: The present disclosure relates to a system (60) for monitoring a state of well-being of an individual, the system (60) comprising a remotely operating sensing unit (30) comprising at least one image sensor (32, 34) arranged to remotely monitor a skin portion of a user, a close-up sensing unit (56) provided at a hand-held personal care appliance (40), the close-up sensing unit (56) being arranged to monitor a physiological signal of the user, wherein the monitoring of the physiological signal is temporally aligned with the remote monitoring of the skin portion of the user, and a control unit (70) arranged to process first sensor data provided by the remotely operating sensing unit (30) and second sensor data provided by the close-up sensing unit (56), wherein the control unit (70) is arranged to process, based on the processed first sensor data and second sensor data, at least one well-being parameter, and wherein the control unit (70) is arranged to provide, based on the at least one processed parameter, well

Abstract: In a device, system and method for determining the concentration of a substance, such as the oxygen saturation in the blood of a subject, the influence of specular reflection is reduced or removed. An input unit is configured to receive detection signals reflected back from a skin area of the subject in response to irradiation of the skin area by a radiation signal. A signal extraction unit is configured to extract at least two photo-plethysmography, PPG, signals at two different wavelengths from the detection signals. A processing unit is configured to compute the concentration of a selected substance in the blood of the subject based on the PPG signals taking into account a skin tone of the subject.

Abstract: A radio frequency volume coil (136; 236) for use in a magnetic resonance examination system (10) includes a radio frequency shield (148; 248), and a pair of radio frequency conductive loop members (138; 238) spaced along a common longitudinal axis (140; 240), a plurality of axially arranged radio frequency conductive members electrically connected to at least one of the radio frequency conductive loop members (138; 238). At least two axially arranged loop coil interconnecting radio frequency conductive members (114; 244) electrically interconnect the radio frequency conductive loop members (138; 238). At least two of the axially arranged shield connecting radio frequency conductive members are axially arranged in an aligned manner at an azimuthal position within a range between azimuthal positions of the at least two loop coil interconnecting members (144; 244), and electrically serve and connect one of the two radio frequency conductive loop members (138; 238) to the radio frequency shield (148; 248).

Abstract: The present invention relates to a method for determining a state of tissue sealing during a tissue sealing process. According to the disclosed method, an optical probe beam is used to irradiate a tissue region. A signal indicative of optical scattering in the tissue region is generated from a portion of the optical probe beam that has passed through or been returned by the tissue region. The onset of tissue sealing is indicated by the successive occurrence in time of a turning point and a point of inflection in the optical scattering signal. An energy-based tissue sealing or tissue-cutting device for use in accordance with the method is also disclosed.

Abstract: A method, system, and program product are provided for user-steered, on-the fly path planning in an image-guided endoscopic procedure, comprising: presenting, on a display, a 2D sectional image showing a region of interest from a preoperative CT scan; defining a control point on the 2D sectional image within a patient's body lumen responsive to a first user input; centering the control point; adjusting a viewing angle about the control point to show a longitudinal section of the body lumen responsive to a second user input; identifying a second point on a planned path within the body lumen responsive to a third user input; extending a planned path connecting the control point and the second point; redefining the second point as a new control point; and repeating the presenting adjusting, identifying, extending, and the redefining steps until the planned path reaches a procedure starting point within the patient's body.

Abstract: The invention relates to an imaging device (10) for registration of different imaging modalities, an imaging system (1) for registration of different imaging modalities, a method for registration of different imaging modalities, a computer program element for controlling such device and a computer readable medium having stored such computer program element. The imaging system (1) for registration of different imaging modalities comprises a first imaging modality (2), a second imaging modality (3), and an imaging device (10) for registration of different imaging modalities. The imaging device (10) for registration of different imaging modalities comprises a model provision unit (11), a first image data provision unit (12), a processing unit (13), a second image data provision unit (14), and a registration unit (15). The model provision unit (11) provides a cavity model of a visceral cavity.

Abstract: System (10) for extracting a fetal heart rate from at least one maternal signal using a computer processor (26). The system includes sensors (12-18) attached to a patient to receive abdominal ECG signals and a recorder and digitizer (20) to record and digitize each at least one maternal signal in a maternal signal buffer (22A-22D). The system further includes a peak detector (40) to identify candidate peaks in the maternal signal buffer. The signal stacker (42) of the system stacks the divides at least one maternal signal buffer into a plurality of snippets, each snippet including one candidate peak and a spatial filter (44) to identify and attenuate a maternal QRS signal in the plurality of snippets of the maternal signal buffer, the spatial filter including at least one of principal component analysis and orthogonal projection, to produce a raw fetal ECG signal which is stored in a raw fetal ECG buffer.

Abstract: This invention provides a method for managing a transaction right in a digital rights management server. The transaction right is the right to a transaction of a utilization right of a digital content item. The method comprises steps of obtaining an attribute associated with the digital content item from metadata of the digital content item; and generating the transaction right on the basis of a pre-stored rule and the attribute of the digital content item. Since the transaction right is generated on the basis of the attribute of the digital content item, or in other words, the transaction right is dependent on the attribute of the digital content item, the generated transaction right of digital content items can be different if the corresponding attribute associated with the digital content items are different. Furthermore, in additional to the metadata, the generation of the transaction right only requires the pre-stored rule, resulting in affordable complexity and cost.

Abstract: In various embodiments, a masticating juicer may include a housing defining a compression chamber with an inner wall, at least one inlet, at least one juice outlet, and at least one pulp outlet. An auger may be rotatably mounted within the compression chamber and may include upstream and downstream ends and an auger surface in between. The auger may be rotatable about an axis of rotation to masticate and convey material in a downstream direction. The auger may be sized so that a cavity is formed between the auger surface and the inner wall of the compression chamber. An elastic restrictor may extend circumferentially around an interior of the compression chamber to at least partially span the cavity. The elastic restrictor may be shaped to provide variable resistance to material conveyed by the auger depending on a relative position of the material between the inner wall and the auger surface.

Abstract: An electronic generation device arranged to generate parameters for digital obfuscated arithmetic including a prime number unit arranged to generate a prime modulus (p) and a base element unit arranged to generate a prime modulus and a base element such that each ring-element modulo the prime modulus may be expressed as a difference between two powers of the potential base element.

Abstract: A patient interface device uses a pressure flap which extends inwardly from an outer edge of a mask of the device. The pressure flap is for contacting the skin of the patient to provide a seal or partial seal between the mask volume and the ambient surroundings. The pressure flap includes a cavity area which is exposed to a reduced pressure compared to the mask volume. This assists in keeping the pressure flap pressed against the patient's skin, and thereby maintain a large contact area. This in turn gives a reduction in local high pressure areas.

Abstract: A wireless power transmitter (101)) comprises a resonance circuit (201) comprises a transmitter inductor (103) for generating a power transfer signal for wirelessly transferring power to the power receiver (105). A driver (203) generates a drive signal for the resonance circuit (201) and a resonance modification circuit (505) aligns the resonance frequency of the resonance circuit (201) with the drive frequency of the drive signal by slowing a state change for resonance circuit (201) for a fractional time interval of cycles of the drive signal. A load estimator (509) generates a load estimate reflecting an equivalent load resistor for the transmitter inductor (103) reflecting the loading of the power transfer signal. A drive frequency adapter (511) then adapts the drive frequency in response to the load estimate. The invention may in particular improve load modulation communication quality.

Abstract: Chronic obstructive pulmonary disease (COPD) is one of the growing chronic respiratory diseases and is now a major cause of morbidity and mortality. Acute exacerbations have a negative impact on health related quality of life of COPD patients, survival rates, pulmonary function and utilization of health-care resources. The present application discloses an apparatus (100), system (1400), method (200), and computer program for assessing a risk of an exacerbation and/or hospitalization of a subject. To this extent, time-dependent activity data is Fourier-transformed to frequency space to obtain frequency-dependent activity data. Next, a moment of said frequency-dependent activity data is computed. Finally, a risk of said exacerbation and/or hospitalization of said subject to occur is assessed based on said moment.

Abstract: The present disclosure relates to a coating for medical devices. The lubricious coating includes a primer layer and a top coating layer as well as methods of making and using the same. The primer layer includes a reaction cured product of a multifunctional acrylate and an acid functionalized monoacrylate. The top coating layer includes a reaction cured product of a mixture that includes a hydrophilic polymer comprising polyvinylpyrrolidone, an acid functionalized monoacrylate, and a hydrophilic monomer. The lubricious coating may be coated onto medical devices to form a sensing guide wire, an ultrasound imaging device, and an intravascular imaging device. Associated devices and methods are also provided.

Abstract: The present invention provides a device (1) for assisting a cough comprising a hosing (3), a chamber (5) formed in the housing, a mouthpiece (7) communicating with the chamber and exposed out of the housing, and an electromagnetic valve (9) assembly for opening or closing the chamber at a pre-set frequency. The device for assisting a cough according to the present invention may produce a high cough pressure and thus form a strong cough airflow to loose and cough the lung mucus out of the airways, and may prevent the collapse of the patient's airway caused by the rapid release of the cough pressure.

Abstract: The present invention proposes a method for controlling a roasting process of coffee beans comprises sampling a first batch of coffee beans and a second batch of coffee beans from said coffee beans during roasting (S12; S42); detecting a surface color of the first batch of coffee beans (S14; S44); grinding the second batch of coffee beans and detecting a powder color of the second batch of coffee beans after grinding (S16; S46); and controlling the roasting process at least partially based on the detected surface color of the first batch of coffee beans and the detected powder color of the first batch of coffee beans (S18; S48). The present invention also provides apparatus using the above described method.

Abstract: There is provided a method and apparatus for adjusting a monitoring system which is arranged to receive measured values of a physiological characteristic of a subject and to generate an alarm when the received measured values meet at least one predefined alarm generation criterion.

Abstract: An electrocardiogram (ECG) electrode patch (10) system (50) for use in a magnetic resonance (MR) environment includes a flexible patch material (12) configured for attachment to human skin, and a plurality of electrodes (20). The electrodes (20) Care attached to the patch material (12) and configured to sense a plurality of ECG signals with different amplitudes across pairs of electrodes in at least two different directions.

Abstract: The present disclosure relates to a grooming system having an adaptive lighting system (70) and a personal care appliance (50), particularly a hair cutting appliance, the adaptive lighting system (70) comprising at least one sensor (74, 76, 78, 80) that is arranged to detect an illumination-indicative value in the vicinity of a treatment head (54) of the appliance (50), at least one light source (72, 110, 134) that is arranged to illuminate a treatment zone, a lighting control unit (86, 102) operatively coupled with the at least one sensor (74, 76, 78, 80) and the at least one light source (72, 110, 134), wherein the lighting control unit (86, 102) is arranged to control the at least one light source (72, 110, 134) dependent on the illumination-indicative value detected by the at least one sensor (74, 76, 78, 80), and wherein the lighting control unit (86, 102) is arranged to increase a target illumination level when a detected actual illumination level is low, and to decrease a target illumination level when