A system for providing information for diagnosing preterm birth risk includes: two or more transmit electrodes, contacting cervical tissues, for applying a plurality of first signals at different frequencies to the cervical tissues, two or more detect electrodes, contacting the cervical tissues, for detecting a plurality of second signals generated in response to the first signals, the second signals corresponding to the first signals, and a source configured to generate a plurality of signals. The system obtains a plurality of impedances of the cervical tissues based on the first and the second signals and applies data quality requirements for diagnosing the preterm birth risk. The data quality requirements include checking at least one of signal generation, signal reception, impedance calculation, quality of the first signals, quality of the second signals, and the impedances. The system includes a diagnosis engine configured to receive data including impedances that satisfy the data quality requirements, classify the data into different groups, each representing different status, based on correlation between the data, patient’s information and the preterm birth risk, and output information for diagnosing the preterm birth risk.

In part, the disclosure relates to a safety monitor and related methods to evaluate and manage intrapartum uterine contractions induced or augmented by Pitocin or other contraction inducing agents. The systems and methods include measuring a contraction parameter that may include one or more of frequency, strength, and duration of uterine contractions through a measurement device connected to a monitor. The systems and methods are programmed to stop the pump-based administration of a contraction inducing agent. Various lock out protocols and control over the ability to re-start a given pump are also described herein.

Methods and devices for monitoring and changing the physical orientation of an individual are provided. A method includes providing a wearable device that monitors the physical orientation of an individual, monitoring the physical orientation over time using the wearable device, and issuing an alert from the wearable device to change the physical orientation by a prescribed amount when the individual has maintained the physical orientation for a duration exceeding a maximum length. The wearable device is optionally configured to issue subsequent alerts upon determining that the physical orientation has not changed following the duration. The alerts are optionally of varying natures and issued to, for example, the individual, people nearby, and/or caregivers outside the individual's room.

Systems and methods are provided for assigning a quality parameter to a reproductive cellular structure. An image of the reproductive cellular structure is obtained. The image of the reproductive cellular structure is provided to a neural network to generate a value representing a morphology of the reproductive cellular structure. The value is compared to a predefined standard to provide a quality assurance metric representing one of a medical personnel, a facility, a growth medium, and an identity of the reproductive cellular structure.

A sensor network for pregnancy monitoring of a subject includes a plurality of sensor systems time-synchronized to each other, each sensor system placed on a respective region of the subject and having a sensor member configured to detect data associated with at least one of physiological parameters of the subject, and a Bluetooth low energy system-on-a-chip configured to process and transmit the detected data; and a controller adapted in wireless communication with the plurality of sensor systems and configured to receive, from the plurality of sensor systems, to process, and to display the physiological parameters.

The present invention relates to a method and system for determining a central pulse wave velocity in a pregnant woman. The method comprises receiving an indication of a measurement of a length of a human aortic path outside the body to provide an aortic length, arranging a sound transducer at the position of the anatomical projection of the uterine artery, identifying the opening of the maternal aortic valve with measurement from the sound transducer as a first time, and the pulse wave arrival time at the uterine artery with measurements from the sound transducer as a second time, determining the central transit time based on the difference between the second time and the first time, and calculating the central pulse wave velocity based on the aortic length and the central transit time.

A method of increasing the probability that a woman and/or a father will conceive either INFERTILITY or MISCARRIAGE before or after conception, comprising the steps of determining an infrared body temperature of the mother, determining an infrared body temperature of the father, categorizing the determined infrared body temperatures of the mother and the father as either “very extremely low” (Infertility) or “very extremely high” (Miscarriage) according to a predetermined categorization criteria, and correlating the stress level of the mother and the father according to a correlation where in the case of very extremely low temperature for either or both the mother and the father, the probability of INFERTILITY, according to a predetermined categorization criteria, and correlating the stress level of the mother and the father according to a correlation where in the case of very extremely high temperature for either or both the mother and the father, the probability of MISCARRIAGE. The information derived is applied by using sex probabilities according to the criteria where procuring conception of the “stillborn child” (Miscarriage) or “not exited” (Infertility) without alteration of the infrared body temperature of the mother and father if the indicated probability of not conceiving a child, or procuring conception of stillborn baby after alerting the infrared body temperatures of mother and/or father to increase the indicated probability of not conceiving an alive child of either of

A method for easing child birth and, more particularly, to a device for practicing the method for easing child birth and, most particularly, to a device for easing child birth controlled by the individual giving birth to the child. The device mechanically replaces a “manual” contact, which can be applied to the pelvis of a woman in labor, for the purpose of aiding the expulsion of the baby, and reduce the pain and discomfort associated with this process. The device mechanically compresses the ilium portion of the pelvis medially and posteriorly, simultaneously. The pressure applied by the device is under full control of the patient, so that pressure is applied slowly and progressively to a point of maximum comfort. The pressure is decreased immediately upon demand by the patient. The duration of the application of compression corresponds with the length of the contraction period for the woman.

A system for classifying structured medical data, with each item of structured medical data, the system comprising a processing module that parses items of structured medical data to retrieve values of respective fields of the one or more items of structured medical data, the one or more retrieved values representing a set of medical attributes; a classification module that selects a classifier based at least one of the attributes in the set and applies the classifier to the set of attributes to classify one or more items of structured medical data into a particular risk profile; a user interface that renders one or more controls for input data that confirms one or more of the risk factors of the risk profile; and a transmitter to transmit to a remote medical device, an alert that specifies confirmation of the one or more of the risk factors.

A system for non-invasively acquiring maternal and/or fetal biopotential signals includes a wearable device configured to be worn by a pregnant patient comprising a plurality of electrodes configured to detect maternal and/or fetal biopotential signals associated with the patient and her fetus. The system further includes a computing device configured to receive the maternal and/or fetal biopotential signals from each of a plurality of electrode pairs and select, based on processing the maternal and/or fetal biopotential signals, one of the plurality of electrodes to use as a reference electrode during a monitoring session for the patient.