Abstract: The present disclosure provides computer-implemented methods, systems, and devices for improved skin temperature monitoring. Accurate estimates of skin and ambient temperature are generated based on determinations and comparisons of skin and internal device temperature sensor measurements contained on or within example devices. The estimates of skin and ambient temperature measurements facilitate monitoring skin and core temperature changes, detecting physiological events of a wearer of example devices, and determining when skin temperature changes are environmentally or physiologically induced.

Abstract: A system has a sensor that senses baseline sensor data corresponding to one or more baseline movements of a user and senses dynamic sensor data corresponding to one or more dynamic movements of the user. The dynamic sensor data is captured after the baseline sensor data. Furthermore, the system has an image capture device integrated within a mobile computing device. The image capture device captures baseline image capture data corresponding to the one or more baseline movements of the user and captures dynamic image capture data corresponding to the one or more dynamic movements of the user. The dynamic image capture data is captured after the baseline image capture data. Additionally, the mobile computing device is in operable communication with the sensor.

Abstract: A system for performing at least one impedance measurement on a biological subject, the system including a measuring device having a signal generator that generates a drive signal, a sensor that measures a response signal and a measuring device processor that at least in part controls the at least one signal generator and receives an indication of a measured response signal from the at least one sensor, allowing the at least one impedance measurement to be performed. The system also includes a connectivity module having a connectivity module housing and electrodes that are provided in electrical contact with the subject in use. Respective first and second connectors are used to electrically connect the sensor and signal generator to the electrodes allowing a drive signal to be applied to the subject via first electrodes and allowing the response signal to be measured via second electrodes so that the at least one impedance measurement can be performed.

Abstract: Methods and systems for monitoring workplace safety and evaluating risks is provided, the method comprising receiving signals from at least one wearable device, identifying portions of the signals corresponding to physical activities, excerpting the portions of the signals corresponding to the physical activities, and calculating risk metrics based on measurements extracted from the excerpted portions of the signals, the risk metric indicative of high risk lifting activities.

Abstract: A device for the collection of biological samples comprising a cylindrical body with a proximal end and a distal end. In addition, the cylindrical body includes a tab located within the cylindrical body, between the proximal end and the distal end; and a stop located on the inner surface of the cylindrical body between the proximal end and the distal end. In addition, the device includes a rod located within the cylindrical body, wherein the rod has a proximal tip and a distal tip sticking out from the distal end of the cylindrical body; and a tab located between the proximal tip and the distal tip. Also, the device includes a brush with a distal connection connected to the proximal tip of the rod, wherein the distal connection is located apart from the stop in the proximal direction. On the other hand, when the rod moves longitudinally along the cylindrical body in the proximal direction, the rod connects the flange to the tab.

Abstract: A method for detecting an injury of a quadruped includes: receiving measured data that is based on a gait of the quadruped and includes acceleration in a top-bottom direction and acceleration in a front-back direction; determining timings of putting legs of the quadruped on the ground based on the acceleration in the top-bottom direction, included in the received measured data, and determining whether or not each of the legs is injured based on values, corresponding to the determined timing of putting the legs on the ground, of the acceleration in the front-back direction.

Abstract: Acoustic signals may be used to monitor one or more symptoms of a patient disease. A patient prescription may indicate one or more acoustic sensing programs that may be used to monitor at least on characteristic of an acoustic signal indicative of a patient symptom or disease. The patient prescription may also include a patient specific threshold. When the at least one characteristic of the acoustic signal is compared to the patient specific threshold an indication or warning signal may be generated. The warning signal may indicate a change in patient disease state.

Abstract: A biopsy device (100), comprising: a cannula (102) comprising an elongate cannula body (106) extending between a cannula distal end (108) and a cannula proximal end (110) to define a lumen (112), wherein the cannula comprises a cutting portion at the cannula distal end (108); a stylet (104) comprising an elongate body (116) having a stylet distal end (118) and a stylet proximal end (120), the stylet (104) being slidably disposed within the lumen (112), wherein the stylet (104) comprises a tissue sampling portion (122); and an alignment means (126) arranged to maintain a preferred alignment between the stylet (104) and the cannula (102), wherein the alignment means (126) is arranged to align one or more of: i) relative rotation between the stylet distal end and the cannula distal end; ii) relative flexing between the stylet distal end and the cannula distal end; and iii) relative axial translation between the stylet distal end and the cannula distal end.

Abstract: A device having a sheath, a medical device, a stylet, a handle having a chamber portion and a plunger device. The handle connects to proximal ends of the sheath, the medical device, and the stylet. The chamber portion includes a volume of space configured to volumetrically connect to at a lumen of the medical device, the sheath or the stylet. The plunger device slides and moves within the chamber portion. The plunger device is able to pneumatically or hydraulically isolate a proximal portion of the volume of space from a distal portion of the volume of space. Proximal movement of the stylet and the plunger device cause a suction effect (i.e., negative or reduced pressure) at the distal end of the sheath and/or the medical device.

Abstract: A body temperature measuring device includes a temperature detector including a first thermal resistor and a first pair of temperature sensors that sandwich the thermal resistor and continuously detect temperature data, and a second thermal resistor and a second pair of temperature sensors that sandwich the second thermal resistor and continuously detect temperature data. Moreover, an equilibrium state determination component determines whether the temperature detector is thermally in an equilibrium state based on detected temperature data, and a body temperature acquisition component acquires body temperature data based on temperature data detected when the temperature detector is in a thermal equilibrium state and a physical property value of the thermal resistors.

Abstract: A patient monitor for monitoring a patient's orientation to reduce a risk of the patient developing a pressure ulcer can include one or more hardware processors that can receive and process data from a sensor to determine the patient's orientation. The one or more hardware processors can maintain a plurality of timers associated with available orientations of the patient. Each of the plurality of timers can account for a non-consecutive duration said patient is in an associated available orientation. The non-consecutive duration can vary depending on whether a patient is in the available orientation. The patient monitor can include a structured display including an orientation trend and a patient representation illustrating a current orientation of the patient. The orientation trend can include a heat map that graphically illustrates said non-consecutive durations of the patient in the available orientations and/or an orientation graph that displays the patient' orientation history.

Abstract: The Personal Warning Temperature (PWT) is a method of determining a person's personal warning temperature that defines a fever for that person. The method includes analyzing a person's body temperature measurements taken over time when the person is healthy, in order to find the person's average temperature; standard deviation; a channel defined by an upper and lower temperature bound using the average and standard deviation, and a selected multiplier for the standard deviation, such that nearly all body temperatures fall within the channel; and a personal warning temperature similarly defined using the average, standard deviation, and another selected multiplier for the standard deviation. The method also determines a correction or interpretation of a person's body temperature based on the time of day to account for known variations associated with circadian rhythm. A person can use their personal warning temperature for improved and accelerated awareness of their health status.

Abstract: The present disclosure generally relates to devices, systems, and methods for Fallopian tube diagnostics. In some embodiments, a tube may have a distal end, and a balloon may be coupled to the distal end of the tube. The balloon may be disposed in the tube in a first, inverted position and movable to a second, everted position. The balloon may be extendable a distance distal of the tube distal end such that a surface of the balloon is contactable with an inner surface of the Fallopian tube. A push wire may have a distal end coupled to a second end of the balloon. The balloon may be movable from the first inverted position to the second everted position by actuation of the push wire. The surface of the balloon may include a plurality of surface features for collection of a tissue sample of the inner surface of the Fallopian tube.

Abstract: A urine analyzer device, configured to be installed in a toilet bowl, to be used several times, the device comprising a holder member, to attach the device to the rim of the toilet bowl, an electronic unit, enclosed in a housing, a urine reception area, with at least one electro-chemical sensor, configured to measure a quantity of at least one substance contained in urine, such as physiological compound or chemical component, a wireless coupler to send resulting data to a remote computing device, wherein the electro-chemical sensor comprises at least a ion selective Field Effect Transistor (ISFET), configured to sense levels of one or more physiological ions, thereby providing a urine analyzer device, readily available at home, simply installed in a toilet bowl, and that can be used several times subsequently.

Abstract: A method for assessing pain caused by administration of a drug solution includes: anesthetizing an experimental animal; inserting a measurement electrode into skeletal muscle of the anesthetized experimental animal; puncturing an injection needle into a predetermined part of the anesthetized experimental animal while measuring a myoelectric potential of the skeletal muscle with the measurement electrode; administering a drug solution to the anesthetized experimental animal; and (i) measuring a duration time of the myoelectric response caused by the administration of the drug solution, and/or (ii) measuring an EMG intensity obtained by integrating absolute values of myoelectric potentials during a period from occurrence of the myoelectric response by the administration of the drug solution to disappearance of the myoelectric response.

Abstract: A breast biopsy lateral arm system includes a removable gun mount which attaches to a carriage that traverses along an X-axis defined by a lateral arm in order to position a biopsy needle relative to a patient. The carriage rides along the lateral arm on self-adjusting rollers which are loaded against the lateral arm by spring members. A cam-actuated carriage slide lock can be used to secure the carriage in a desired position relative to the lateral arm. A cam-actuated removable gun mount lock allows the gun mount to be quickly changed and offset orthogonally with respect to the X-axis. An X-axis stop can be used to establish a position to which the carriage can be returned with accuracy.

Abstract: Systems and methods for diurnal curve generations, tracking, and analysis are provided. Based on a user's demographic, or a user's baseline diurnal curve, insights into a user's temperature reading can be produced. Such insights can be used to, for example, assess the probability that the user is experiencing a fever, which can be used in screening for medical diagnostic testing.

Abstract: Methods for the diagnosis, prognosis, patient stratification and prediction of pharmacological response in patients afflicted by psychiatric disorders based on electroretinography (ERG) parameters are described.

Abstract: A guide wire including a flexible first core wire which has a first plate-shaped portion having a plate shape and a first linear portion having a linear shape that is continuous to the first-plate shaped portion. The width of the first plate-shaped is larger than the width of the first linear portion. The guide wire includes a flexible second core wire which has a second plate-shaped portion having a plate shape and a second linear portion having a linear shape that is continuous to the second-plate shaped portion. The width of the second plate-shaped portion is larger than the width of the second linear portion. The second plate-shaped portion axially overlaps the first linear portion, and the second linear portion axially overlaps the first plate-shaped portion.

Abstract: A system includes an endotracheal tube having a plurality of electrodes, wherein the electrodes include at least one stimulating electrode configured to stimulate tissue of a patient and at least one monitoring electrode configured to monitor at least one nerve of a patient. The system includes a nerve integrity monitor device configured to send a stimulation signal to the at least one stimulating electrode to evoke a reflex response, and configured to receive a monitoring signal from the at least one monitoring electrode.