Patents by Inventor Tomi Virtanen

Tomi Virtanen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11908576
    Abstract: A healthcare management system for a healthcare team caring for a patient to serve a healthcare need of the patient includes a wearable sensor worn by the patient for obtaining healthcare data from the patient; a healthcare clinical system having an healthcare analysis subsystem for analyzing the healthcare data; and a relay device in communication selectively with the wearable sensor and the healthcare clinical system. The healthcare analysis subsystem includes an artificial intelligence (AI) engine, the AI engine having a plurality of clinical analysis modules, each clinical analysis module is directed to a respective predetermined medical area, the respective clinical analysis module analyzing the healthcare data with a respective learned algorithm directed to the respective predetermined medical area.
    Type: Grant
    Filed: March 31, 2020
    Date of Patent: February 20, 2024
    Assignee: EMFIT OY
    Inventors: Heikki Räisänen, Mikko Alasaukko-oja, Jukka Ranta, Timo Aittokoski, Jouni Mitjonen, Tomi Virtanen
  • Publication number: 20200312453
    Abstract: A healthcare management system for a healthcare team caring for a patient to serve a healthcare need of the patient includes a wearable sensor worn by the patient for obtaining healthcare data from the patient; a healthcare clinical system having an healthcare analysis subsystem for analyzing the healthcare data; and a relay device in communication selectively with the wearable sensor and the healthcare clinical system. The healthcare analysis subsystem includes an artificial intelligence (AI) engine, the AI engine having a plurality of clinical analysis modules, each clinical analysis module is directed to a respective predetermined medical area, the respective clinical analysis module analyzing the healthcare data with a respective learned algorithm directed to the respective predetermined medical area.
    Type: Application
    Filed: March 31, 2020
    Publication date: October 1, 2020
    Applicant: Emfit Oy
    Inventors: Heikki Räisänen, Mikko Alasaukko-oja, Jukka Ranta, Timo Aittokoski, Jouni Mitjonen, Tomi Virtanen
  • Patent number: 7808395
    Abstract: A method of and a system for detecting a person occupying a vehicle seat or a corresponding underlay whereby the underlay is provided with a single dynamic sensor and whereby the measurement signal is compared with a reference signal in comparing means, wherein the system comprises first measuring means for measuring a first measurement signal in a first frequency band representing a signal for human presence, and second measuring means for measuring the reference signal as a second measurement signal in a second frequency band representing a signal for background noise, comparing means for indicating an occupancy, wherein the signal strength in the first measurement signal in the first frequency band of human presence signal domination is compared to the signal strength in the reference signal in the second frequency band where essentially only background noise exists.
    Type: Grant
    Filed: November 9, 2007
    Date of Patent: October 5, 2010
    Assignee: Emfit Oy
    Inventors: Heikki Raisanen, Tomi Virtanen
  • Publication number: 20090121854
    Abstract: A method of and a system for detecting a person occupying a vehicle seat or a corresponding underlay whereby the underlay is provided with a single dynamic sensor and whereby the measurement signal is compared with a reference signal in comparing means, wherein the system comprises first measuring means for measuring a first measurement signal in a first frequency band representing a signal for human presence, and second measuring means for measuring the reference signal as a second measurement signal in a second frequency band representing a signal for background noise, comparing means for indicating an occupancy, wherein the signal strength in the first measurement signal in the first frequency band of human presence signal domination is compared to the signal strength in the reference signal in the second frequency band where essentially only background noise exists.
    Type: Application
    Filed: November 9, 2007
    Publication date: May 14, 2009
    Applicant: EMFIT OY
    Inventors: Heikki Raisanen, Tomi Virtanen
  • Publication number: 20070276202
    Abstract: A procedure for the monitoring of a person or an animal on a base (2) with a device that has at least one plane like sensor element (3) arranged to it for transforming the mechanical forces caused by the measured movements and/or the vital signs to electric signals and a signal handling device (7) that registers the movements and/or the respiration frequency and/or the pulse frequency and/or the presence on a base with the help of the signals obtained from the sensor element, characterised in that that after the beginning filtering the sensor signal is divided to n subchannels, an absolute value is taken from the signal in the subchannels, every detected signal is low pass filtered so that highest measurable pulse and/or respiration frequency can be determined, every detected signal is high pass filtered so that lowest measurable pulse and/or respiration frequency can be determined, from these detected signals the intervals between the crossings of the zero points are measured, the alteration of the intervals
    Type: Application
    Filed: July 1, 2005
    Publication date: November 29, 2007
    Inventors: Heikki Raisanen, Tomi Virtanen