Patents Assigned to Bioserenity
  • Patent number: 11684311
    Abstract: This invention relates to a device for humidifying a textile electrode (1) comprising a first layer (3); a second layer (5); and a material capable of absorbing and retaining water (4); wherein the material capable of absorbing and retaining water (4) is located between the first layer (3) and the second layer (5); the first layer (3) is impermeable to liquid water and water vapour; and the second layer (5) is permeable to liquid water in a direction extending inwards towards the material capable of absorbing and retaining water, and is impermeable to liquid water and permeable to water vapour in the opposite direction thereto. This invention further relates to a system comprising such a humidification device.
    Type: Grant
    Filed: July 27, 2017
    Date of Patent: June 27, 2023
    Assignee: BioSerenity
    Inventors: Marc Frouin, Marion Gouthez
  • Patent number: 11684303
    Abstract: A computer-implemented method for detecting pathological brain activity patterns from a scalp electroencephalographic signal, the method including the steps of obtaining (A) an electroencephalographic signal as a function of multiple channels and time; identifying (C), for each channel, the zero-crossings of the electroencephalographic signal over a fixed threshold; generating a zero-crossing representation of at least a segment of the obtained electroencephalographic signal with the identified zero-crossings; obtaining (D) a reference family of real functions of time and channels from a zero-crossing statistical analysis of zero-crossing representation of pre-recorded electroencephalographic signals; calculating (E) a matching score by comparing the zero-crossing representation of a segment of the electroencephalographic signal with at least one reference function from the reference family of functions; and computing the matching score as a function of time by sliding the at least one reference function from
    Type: Grant
    Filed: March 30, 2018
    Date of Patent: June 27, 2023
    Assignees: Bioserenity, ICM (Institut Du Cerveau Et De La Moellle Épiniére), APHP (Assistance Publique—Hôpitaux De Paris), Centre National De La Recherche Scientifique, INSERM (Institut National De La Santé Et De La Recherche Médicale), Sorbonne Universite
    Inventors: Jan Pyrzowski, Michel Le Van Quyen, Jean-Eudes Le Douget
  • Patent number: 11622720
    Abstract: A system for measuring disturbances, which is intended to be worn by a user, the system including at least one bioelectric measurement element; an analogue-to-digital conversion device electrically connected to the at least one bioelectric measurement element; and at least one conductive track electrically connected to a ground of the system by use of a resistor and an input of the analogue-to-digital conversion device. Also, a garment including at least one system for measuring disturbances.
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: April 11, 2023
    Assignee: BioSerenity
    Inventors: Pierre Prot, Pierre-Yves Frouin
  • Publication number: 20220409048
    Abstract: Systems, apparatuses, and methods for detecting and quantifying a fluid are described herein. In some examples, a sensor apparatus is used to absorb discharged fluid (or other fluid present). The sensor apparatus includes one or more sensors designed to provide a capacitance measurement using electrodes in the sensors and one or more fluid properties sensors that determine at least one fluid property of an absorbed fluid. The electrodes are designed using mirror image axes of deformation to minimize the effect of deformation caused by the wearer of the sensor while still allowing some degree of flexibility for comfort. The person wearing one or more of the sensors may be monitored and cared for remotely using a communication system between the local device and a remote device used by a caregiver or medical practitioner.
    Type: Application
    Filed: June 23, 2021
    Publication date: December 29, 2022
    Applicant: Bioserenity
    Inventors: Charles Beye, Pierre-Yves Frouin
  • Publication number: 20220285013
    Abstract: Systems and methods for preadmittance segregation and/or treatment (triage) are provided herein. In some examples, a user equipment is in communication with one or more sensors. The measurements provided by the sensors are transmitted to a treatment center. The treatment center accesses a database to determine potential segregation and/or treatment instructions. The instructions are provided to the user equipment.
    Type: Application
    Filed: March 4, 2021
    Publication date: September 8, 2022
    Applicant: BioSerenity
    Inventors: Pierre-Yves Frouin, Bruce Lavin
  • Publication number: 20220240605
    Abstract: A face mask having mechanical, chemical, and electrostatic barriers to the movement of a material into and out of a face mask are described herein. Various examples of the face mask described herein use electrostatic charges to capture and, in some examples, inactivate viruses, germs, fungi, or bacteria (or other material). The use of a biocidal agent combined with electrostatic charges provides an additional measure for capturing and inactivating at least a portion of pathogen(ic) microorganisms.
    Type: Application
    Filed: January 29, 2021
    Publication date: August 4, 2022
    Applicant: BioSerenity
    Inventors: Pierre-Yves Frouin, Bernard Gerard Emmanuel Martel, Nicholas Jean Yves Blanchemain
  • Publication number: 20220118218
    Abstract: Systems and methods for providing remotely controlled therapy are provided herein. A therapy device connects to a therapy server over a network. The therapy device can include a headset and an audio device. A therapist can select one or more therapies to apply to a patient, including multiple therapies at the same time. The therapist can receive feedback from the patient that allows the therapist to adjust the therapies being applied.
    Type: Application
    Filed: October 15, 2020
    Publication date: April 21, 2022
    Applicant: BioSerenity
    Inventors: William Louis Frederic Bense, Pierre-Yves Frouin, Raymund Schwan, Thomas Bruno Schwitzer
  • Publication number: 20220061418
    Abstract: A respiratory face mask, or personal protective equipment, having a deformable entry point is described herein. Various examples of the respiratory face mask described herein include a deformable entry point that allows for the insertion and removal of a medical device or other object to provide care to a user wearing the face mask. The respiratory face mask is configured to at least partially maintain a barrier between the interior of the mask and the exterior of the mask, thereby providing some degree of protection for the patient receiving treatment from the environment around them as well as those administering care from germs contained in the exhalation of the patient.
    Type: Application
    Filed: September 3, 2020
    Publication date: March 3, 2022
    Applicant: BioSerenity
    Inventors: Antoine Giovanni, Marion Guy, Pierre-Yves Frouin
  • Publication number: 20220053637
    Abstract: The present invention relates to a textile device (1) configured to cooperate with an electronic device (2) comprising conductive path (21) having a path connection area (22). The textile device (1) comprises a first portion of textile (10) including a conductive zone (11) connected to a stretchable connection area (12) configured to be in contact with the path connection area (22) of the conductive path (21) so as to ensure an electrical connection between said textile device (1) and said electronic device (2). The stretchable connection area (12) comprises a conductive textile or a textile covered with a flexible conductive film. The textile device (1) also comprises a compartment, defined between the first portion of textile (10) and a second portion of textile (13), configured to maintain the electronic device (2) in a predefined position ensuring electrical connection between the stretchable connection area (12) and the path connection area (22).
    Type: Application
    Filed: September 20, 2019
    Publication date: February 17, 2022
    Applicant: Bioserenity
    Inventors: Alexandre ARISTIDES, Pierre PROT
  • Publication number: 20210330232
    Abstract: The present invention relates to an electrode (1) comprising: —at least one reservoir (11) comprising a peripheral wall (111) made of a foam material, wherein said reservoir (11) is filled with a viscous electrolytic paste (12); —at least one plate (13) comprising a conductor material, wherein said plate (13) is in contact with the electrolytic paste (12) and configured to conduct electrical signals to a recording device; —at least one fastener (14); and wherein the at least one reservoir (11) comprises a hole (113) configured to release the electrolytic paste (12) under pressure applied on the electrode (1). The present invention also relates to the use of said electrode (1) and a process for the implementation of an electrode (1).
    Type: Application
    Filed: October 24, 2019
    Publication date: October 28, 2021
    Applicant: BioSerenity
    Inventors: Julie Oziat, Philippe GUERMONPREZ
  • Patent number: 10772545
    Abstract: The present invention relates to a method for measuring a physiological parameter of a subject by means of an optical measurement device, said method comprising the steps of: setting into place the optical measurement device (1, 1bis) facing a skin surface (10) of the subject, so that the object focal spot of the optical objective is positioned at a predetermined skin depth, receiving by the photosensitive receiver (4) light rays from the first object focal spot, at the predetermined skin depth, analyzing the light rays received by the photosensitive receiver (4), and comparing the results of the analysis with known data, so as to determine the physiological parameter of the subject.
    Type: Grant
    Filed: February 15, 2016
    Date of Patent: September 15, 2020
    Assignee: Bioserenity
    Inventors: Sylvain Zorman, Pierre-Yves Frouin
  • Publication number: 20180235499
    Abstract: The invention relates to a sensor for measuring a physiological parameter of a subject, comprising: a body (32) in an electrically insulating material, the body (32) comprising a base (31) and a plurality of protrusions (34) projecting from the base (31), and a plurality of capacitive elements (37) in an electrically conductive material, embedded inside the body (32), each capacitive element (37) being positioned inside the body (32), at an end of a respective protrusion (34), so that when the ends of the protrusions (34) are in contact with the skin of the subject, the capacitive elements are at a predefined distance from the skin.
    Type: Application
    Filed: August 10, 2016
    Publication date: August 23, 2018
    Applicant: Bioserenity
    Inventors: Sylvain Zorman, Pierre Prot, Pierre-Yves Frouin
  • Publication number: 20180042536
    Abstract: The present invention relates to a method for measuring a physiological parameter of a subject by means of an optical measurement device, said method comprising the steps of: setting into place the optical measurement device (1, 1bis) facing a skin surface (10) of the subject, so that the object focal spot of the optical objective is positioned at a predetermined skin depth, receiving by the photosensitive receiver (4) light rays from the first object focal spot, at the predetermined skin depth, analyzing the light rays received by the photosensitive receiver (4), and comparing the results of the analysis with known data, so as to determine the physiological parameter of the subject.
    Type: Application
    Filed: February 15, 2016
    Publication date: February 15, 2018
    Applicant: Bioserenity
    Inventors: Sylvain Zorman, Pierre-Yves Frouin
  • Publication number: 20180042551
    Abstract: The invention relates to a device for monitoring the breathing of a user comprising: a textile support comprising a tubular portion formed by knitting an electrically insulating majority ground yarn, the tubular portion being able to cover the chest of the user, at least one breathing sensor formed by knitting a detection yarn, the detection yarn comprising an internal core made of an electrically insulating material and an external sheath surrounding the internal core, the external sheath being formed made of an electrically conductive material, wherein the breathing sensor forms a conductive band having a first end and a second end positioned at a distance from each other, the ends being able to be connected to an apparatus for measuring the electric resistance of the conductive band.
    Type: Application
    Filed: March 4, 2016
    Publication date: February 15, 2018
    Applicant: Bioserenity
    Inventors: Marion Gouthez, Sylvain Zorman, Pierre-Yves Frouin
  • Patent number: D897631
    Type: Grant
    Filed: February 9, 2018
    Date of Patent: October 6, 2020
    Assignee: BioSerenity
    Inventor: Pierre-Yves Frouin
  • Patent number: D959675
    Type: Grant
    Filed: May 21, 2020
    Date of Patent: August 2, 2022
    Assignee: BioSerenity Incorporated
    Inventors: Nadia Arfaoui, Alexandre Aristides, Marc Frouin, Philippe Guermonprez, Ekin Koca, Maylis Merchet, Fabian Parizel, Pierre Prot