Abstract: A system for monitoring a patient, including: a body-worn monitor having an electrical sensor that measures an electrical waveform from the patient and a wireless transmitter configured to receive the electrical waveform and transmit it over a wireless interface; a computer-based system configured to receive the electrical waveform from the wireless interface and store it in a database; a first algorithm configured to analyze the electrical waveform from the database by comparing it to an secondary electrical waveform previously measured from the patient to determine a property related to the patient's cardiac condition; and a second algorithm configured to analyze the patient's cardiac condition determined by comparing the secondary electrical waveform to the electrical waveform and, in response, transmit a text message.

Abstract: A system for monitoring a patient's vital signs that features a vital-sign monitor including sensors for measuring from the patient at least one of the following vital-sign data: O2 saturation, blood pressure, electro-cardiogram, respirator rate, and blood glucose level. The system also includes a global positioning system that determines location-based data. A wireless transmitter, in electrical contact with the vital-sign monitor and global positioning system, receives the vital-sign and location-based data and wirelessly transmits these data through a conventional wireless network. A gateway software piece receives and processes the data from the wireless network and stores these data in a computer memory associated with a database software piece. The system also includes an Internet-based user interface that displays the vital sign data for both individual patients and care-providers.

Abstract: A system for monitoring a patient, including: a body-worn monitor having an electrical sensor that measures an electrical waveform from the patient and a wireless transmitter configured to receive the electrical waveform and transmit it over a wireless interface; a computer-based system configured to receive the electrical waveform from the wireless interface and store it in a database; a first algorithm configured to analyze the electrical waveform from the database by comparing it to an secondary electrical waveform previously measured from the patient to determine a property related to the patient's cardiac condition; and a second algorithm configured to analyze the patient's cardiac condition determined by comparing the secondary electrical waveform to the electrical waveform and, in response, transmit a text message.

Abstract: A system for monitoring a patient's vital signs that features a vital-sign monitor including sensors for measuring from the patient at least one of the following vital-sign data: O2 saturation, blood pressure, electro-cardiogram, respirator rate, and blood glucose level. The system also includes a global positioning system that determines location-based data. A wireless transmitter, in electrical contact with the vital-sign monitor and global positioning system, receives the vital-sign and location-based data and wirelessly transmits these data through a conventional wireless network. A gateway software piece receives and processes the data from the wireless network and stores these data in a computer memory associated with a database software piece. The system also includes an Internet-based user interface that displays the vital sign data for both individual patients and care-providers.

Abstract: A system for monitoring a patient's vital signs that features a vital-sign monitor including sensors for measuring from the patient at least one of the following vital-sign data: O2 saturation, blood pressure, electrocardiogram, respirator rate, and blood glucose level. The system also includes a global positioning system that determines location-based data. A wireless transmitter, in electrical contact with the vital-sign monitor and global positioning system, receives the vital-sign and location-based data and wirelessly transmits these data through a conventional wireless network. A gateway software piece receives and processes the data from the wireless network and stores these data in a computer memory associated with a database software piece. The system also includes an Internet-based user interface that displays the vital sign data for both individual patients and care-providers.

Abstract: The invention provides a system for measuring blood pressure from a patient that includes: 1) an optical module featuring systems for measuring signals from the patient, serial communication, and power management; 2) an external computing device configured to attach to the optical module, supply power to the optical module, and receive information from the optical module through the system for serial communication; and 3) an algorithm, operating on the external computing device, that processes information received through the system for serial communication to determine the patient's blood pressure.

Abstract: The invention provides a device that measures a patient's blood pressure without using an inflatable cuff. The device includes an optical module featuring an optical source and an optical detector; a flexible, thin-film pressure sensor; and a processing module, configured to receive and process information to calculate time-dependent blood pressure data and send the data to a web site using wireless data transmission techniques.

Abstract: A system for monitoring a patient's vital signs that features a vital-sign monitor including sensors for measuring from the patient at least one of the following vital-sign data: O2 saturation, blood pressure, electro-cardiogram, respirator rate, and blood glucose level. The system also includes a global positioning system that determines location-based data. A wireless transmitter, in electrical contact with the vital-sign monitor and global positioning system, receives the vital-sign and location-based data and wirelessly transmits these data through a conventional wireless network. A gateway software piece receives and processes the data from the wireless network and stores these data in a computer memory associated with a database software piece. The system also includes an Internet-based user interface that displays the vital sign data for both individual patients and care-providers.