Abstract: A method for locating electrical activity in a patient comprising the steps of (1) obtaining a sensing patch having a plurality of fiducial markers compatible with an imaging system and a plurality of sensors adapted to collect electrical signals found on a surface of the patient's skin, (2) securing the sensing patch to the patient with a position relative to a heart of the patient, (3) operating the imaging system to obtain an image of the heart of the patient and at least one of the plurality of fiducial markers, and (4) creating an electric field map corresponding the heart of the patient.

Abstract: A patch includes a sensor layer and adhesive disposed along an outer surface of the sensor layer. The sensor layer has a plurality of sensors, each adapted to measure a value of an electric field, and a plurality of magnets wherein each of the plurality of magnets is collocated with one of the plurality of sensors. Electric field data from the plurality of sensors is provided to a cardiac monitor.

Abstract: A system for physiological signal monitoring including a housing, a physiological signal sensor carried by the housing, a microphone carried by the housing, and a symptom button carried by the housing, wherein the microphone is operable to capture an audio recording upon activation of the symptom button and a physiological signal captured by the physiological signal sensor during the activation of the symptom button is associated with the audio recording.

Abstract: A system for heart monitoring including an electronic monitoring unit, a flexible carrier member, and a liner. The flexible carrier member includes a central void adapted to carry the electronic monitoring unit within the void and a back surface having a first connector component. The liner includes a back, adhesive surface, an opposing front surface, and a second connector component located on the front surface and adapted to secure to the first connector component of the flexible carrier member.

Abstract: A patch including a fiducial layer, an adhesive, and a sensor layer. The fiducial layer having a surface adapted to secure to a portion of skin on a patient, wherein the fiducial layer further includes a plurality of fiducial markers having at least one of acoustic properties, material density, and proton content different from those of human tissue. The adhesive being disposed along the surface of the fiducial layer. The sensor layer removably secured to a side of the fiducial layer and positionable distal the skin of the patient. The sensor layer including a plurality of sensors evenly spaced from one another, adapted to be in electrical communication with the skin of the patient, and each adapted to measure at least electric field or impedance.

Abstract: A patch includes a sensor layer and adhesive disposed along an outer surface of the sensor layer. The sensor layer has a plurality of sensors, each adapted to measure a value of an electric field, and a plurality of magnets wherein each of the plurality of magnets is collocated with one of the plurality of sensors. Electric field data from the plurality of sensors is provided to a cardiac monitor.

Abstract: A system for biometric monitoring may include a patch, a plurality of electrodes, a flexible printed circuit, and a cradle. The patch may be adapted to adhere to a patient's skin. The plurality of electrodes may be carried by the patch. The flexible printed circuit may be carried by the patch and include an electrical pad and a trace adapted to provide electrical communication between the plurality of electrodes and the electrical pads. The cradle may be affixed to the patch. A back side of the flexible printed circuit directly opposing the electrical pad may be affixed to the front surface of the cradle. The electrical pad may be adapted to electrically engage an electrical contact located on a biometric monitoring device carried by the cradle.

Abstract: A physiological signal monitoring system comprising a pendant and a patch. The pendant includes a data store, a processor, and a cellular modem. The patch includes a cradle and electrodes mechanically and electrically connected with a flexible printed circuit board (PCB). When removably coupled with the cradle of the patch, the pendant receives from the electrodes electrical signals from a patient's heart and either stores the signals to the data store or transmits the signals. A single channel patch configuration includes two electrodes positioned at least 8.0 centimeters (CM) apart. A two channel patch configuration employs three electrodes similarly spaced. Removable auxiliary components may connect to the pendant's device interfaces, each configured to receive physiological input such as electromyogram (EMG), electroencephalogram (EEG), body temperature, heart rate, pedometer, blood pressure, pulse oximetry, respiratory rate, posture/body orientation, and sleep monitoring.

Abstract: A patch including a fiducial layer, an adhesive, and a sensor layer. The fiducial layer having a surface adapted to secure to a portion of skin on a patient, wherein the fiducial layer further includes a plurality of fiducial markers having at least one of acoustic properties, material density, and proton content different from those of human tissue. The adhesive being disposed along the surface of the fiducial layer. The sensor layer removably secured to a side of the fiducial layer and positionable distal the skin of the patient. The sensor layer including a plurality of sensors evenly spaced from one another, adapted to be in electrical communication with the skin of the patient, and each adapted to measure at least electric field or impedance.

Abstract: A method of monitoring a health status of a patient using a monitoring system comprising a processor, an electrical signal conversion unit, and a pair of earbud electrocardiogram (ECG) monitors. Each earbud monitor comprises conductive electrode component (e.g., physiological-type sensor) configured to receive biopotential signals from a respective ear of the patient. The electrical signal conversion unit controls earbud operations, and converts earbud readings into ECG data that are transmitted to a smartphone for further analysis. The electrical signal conversion unit components may include a System on a Chip (SoC) comprising a data store, a processor, and a power supply.

Abstract: A physiological signal monitor having retractable wires may include a housing, a patch and a cradle. The housing may be adapted to carry a memory, a first electrical contact, a second electrical contact, and a processor in data communication with the memory. The patch may include a first side adapted to be secured to a patient and an opposing second side. The cradle connects to the second side of the patch and may be adapted to carry the housing. The cradle may include a wire retractor, a first electrical pad adapted to contact the first electrical contact, a second electrical pad adapted to contact the second electrical contact, a first sensing connector, a second sensing connector, a first wire connecting the first electrical pad to the first sensing connector, and a second wire connecting the second electrical pad to the second sensing connector.

Abstract: A physiological signal monitor having retractable wires may include a housing, a patch and a cradle. The housing may be adapted to carry a memory, a first electrical contact, a second electrical contact, and a processor in data communication with the memory. The patch may include a first side adapted to be secured to a patient and an opposing second side. The cradle connects to the second side of the patch and may be adapted to carry the housing. The cradle may include a wire retractor, a first electrical pad adapted to contact the first electrical contact, a second electrical pad adapted to contact the second electrical contact, a first sensing connector, a second sensing connector, a first wire connecting the first electrical pad to the first sensing connector, and a second wire connecting the second electrical pad to the second sensing connector.

Abstract: A system for microbially and/or chemically decontaminating a room such as a hotel room includes a vapor generator which supplies a decontaminant vapor, such as hydrogen peroxide vapor to the room. The room is then aerated to a level at which it is safe for normal occupants to enter. By using a two step aeration, with a second step at lower humidity than the first, the concentration of residual hydrogen peroxide is reduced rapidly to safe levels of 1 ppm or less, typically about 0.5 ppm, in under four hours. The room is rendered substantially free of contaminants, such as those responsible for Severe Acute Respiratory Syndrome (SARS), Norwalk virus, and unpleasant odors.

Abstract: A base (2) for supporting artificial flowers or foliage comprises a spike (4) and one or more stem-supporting members (6, 8, 10) securable on the spike (4) by means of a securing member (12) which engages with the spike (4), the stem-supporting members (6, 8, 10) having a plurality of apertures for receiving stem ends of the flowers or foliage.

Abstract: A support for a scent-dispensing insert (20) for use in an artificial flower comprises a perforated enclosure including a body portion (16) and a releasable lid (18), the support being connectable to a scent-carrying tube (10) disposed in the stem of the flower.

Abstract: An artificial foliage article such as Christmas trees comprising one or more branch stems 4 in the form of plastics covered metal wires and a plurality of foliage-bearing sub-branches 10 connected to the branch stem or stems 4, each sub-branch 10 having an associated connector 12 which defines an aperture 14 therein to allow the sub-branches 10 to be push-fitted onto the branch stem 4.