公开(公告)号：US10588528B2

公开(公告)日：2020-03-17

申请号：US16278424

申请日：2019-02-18

Applicant: TOSENSE, INC.

Inventor： Matthew Banet ,  Marshal Singh Dhillon ,  Susan Meeks Pede ,  Lauren Nicole Miller Hayward ,  Arthur Deptala ,  Jonas Dean Cochran

IPC: A61B5/0404 ,  A61B5/0408 ,  A61B5/0205 ,  A61B5/00 ,  A61B5/053 ,  A61B5/02 ,  A61B5/1455 ,  A61B5/024 ,  A61B5/08 ,  A61B5/022 ,  A61B5/0472 ,  A61B5/029 ,  A61B5/0245 ,  A61B5/0452 ,  A61B5/0456 ,  A61B5/021

Abstract: A handheld device measures all vital signs and some hemodynamic parameters from the human body and transmits measured information wirelessly to a web-based system, where the information can be analyzed by a clinician to help diagnose a patient. The system utilizes our discovery that bio-impedance signals used to determine vital signs and hemodynamic parameters can be measured over a conduction pathway extending from the patient's wrist to a location on their thoracic cavity, e.g. their chest or navel. The device's form factor can include re-usable electrode materials to reduce costs. Measurements made by the handheld device, which use the belly button as a ‘fiducial’ marker, facilitate consistent, daily measurements, thereby reducing positioning errors that reduce accuracy of standard impedance measurements. In this and other ways, the handheld device provides an effective tool for characterizing patients with chronic diseases, such as heart failure, renal disease, and hypertension.

公开(公告)号：US10206600B2

公开(公告)日：2019-02-19

申请号：US14988688

申请日：2016-01-05

Applicant: TOSENSE, INC.

Inventor： Matthew Banet ,  Marshal Singh Dhillon ,  Susan Meeks Pede ,  Lauren Nicole Miller Hayward ,  Arthur Deptala ,  Jonas Dean Cochran

IPC: A61B5/0404 ,  A61B5/0408 ,  A61B5/0205 ,  A61B5/00 ,  A61B5/053 ,  A61B5/02 ,  A61B5/1455 ,  A61B5/024 ,  A61B5/08 ,  A61B5/022 ,  A61B5/0472 ,  A61B5/0245 ,  A61B5/0452 ,  A61B5/0456 ,  A61B5/029 ,  A61B5/021

Abstract: A handheld device measures all vital signs and some hemodynamic parameters from the human body and transmits measured information wirelessly to a web-based system, where the information can be analyzed by a clinician to help diagnose a patient. The system utilizes our discovery that bio-impedance signals used to determine vital signs and hemodynamic parameters can be measured over a conduction pathway extending from the patient's wrist to a location on their thoracic cavity, e.g. their chest or navel. The device's form factor can include re-usable electrode materials to reduce costs. Measurements made by the handheld device, which use the belly button as a ‘fiducial’ marker, facilitate consistent, daily measurements, thereby reducing positioning errors that reduce accuracy of standard impedance measurements. In this and other ways, the handheld device provides an effective tool for characterizing patients with chronic diseases, such as heart failure, renal disease, and hypertension.

公开(公告)号：US10105053B2

公开(公告)日：2018-10-23

申请号：US14988691

申请日：2016-01-05

Applicant: TOSENSE, INC.

Inventor： Matthew Banet ,  Marshal Singh Dhillon ,  Susan Meeks Pede ,  Lauren Nicole Miller Hayward ,  Arthur Deptala ,  Jonas Dean Cochran

IPC: A61B5/00 ,  A61B5/022 ,  A61B5/1455 ,  A61B5/0245 ,  A61B5/024

Abstract: A handheld device measures all vital signs and some hemodynamic parameters from the human body and transmits measured information wirelessly to a web-based system, where the information can be analyzed by a clinician to help diagnose a patient. The system utilizes our discovery that bio-impedance signals used to determine vital signs and hemodynamic parameters can be measured over a conduction pathway extending from the patient's wrist to a location on their thoracic cavity, e.g. their chest or navel. The device's form factor can include re-usable electrode materials to reduce costs. Measurements made by the handheld device, which use the belly button as a ‘fiducial’ marker, facilitate consistent, daily measurements, thereby reducing positioning errors that reduce accuracy of standard impedance measurements. In this and other ways, the handheld device provides an effective tool for characterizing patients with chronic diseases, such as heart failure, renal disease, and hypertension.

公开(公告)号：US09795341B2

公开(公告)日：2017-10-24

申请号：US14988729

申请日：2016-01-05

Applicant: TOSENSE, INC.

Inventor： Matthew Banet ,  Marshal Singh Dhillon ,  Susan Meeks Pede ,  Lauren Nicole Miller Hayward ,  Arthur Deptala ,  Jonas Dean Cochran

IPC: A61B5/02 ,  A61B5/00 ,  A61B5/0205 ,  A61B5/0402 ,  A61B5/021 ,  A61B5/04

CPC classification number: A61B5/7275 ,  A61B5/0002 ,  A61B5/002 ,  A61B5/02028 ,  A61B5/0205 ,  A61B5/02055 ,  A61B5/021 ,  A61B5/02108 ,  A61B5/02141 ,  A61B5/02233 ,  A61B5/02416 ,  A61B5/02427 ,  A61B5/0245 ,  A61B5/029 ,  A61B5/04012 ,  A61B5/0402 ,  A61B5/0452 ,  A61B5/05 ,  A61B5/053 ,  A61B5/1102 ,  A61B5/14552 ,  A61B5/4872 ,  A61B5/4875 ,  A61B5/6823 ,  A61B5/6824 ,  A61B5/6825 ,  A61B5/6892 ,  A61B2560/0425 ,  A61B2560/0468 ,  A61B2562/0209 ,  A61B2562/066

Abstract: A physiological monitoring system features a Floormat and Handheld Sensor connected by a cable. A user stands on the Floormat and grips the Handheld Sensor. These components measure time-dependent physiological waveforms from a user over a conduction pathway extending from the user's hand or wrist to their feet. The Handheld Sensor and Floormat use a combination of electrodes that inject current into the user's body and collect bioelectric signals that, with processing, yield ECG, impedance, and bioreactance waveforms. Simultaneously, the Handheld Sensor measures photoplethysmogram waveforms with red and infrared radiation and pressure waveforms from the user's fingers and wrist, while the Floormat measures signals from load cells to determine ‘force’ waveforms to determine the user's weight, and ballistocardiogram waveforms to determine parameters related to cardiac contractility. Processing these waveforms with algorithms running on a microprocessor yield the vital sign, hemodynamic, and biometric parameters.

公开(公告)号：US10736523B2

公开(公告)日：2020-08-11

申请号：US14988695

申请日：2016-01-05

Applicant: TOSENSE, INC.

Inventor： Matthew Banet ,  Marshal Singh Dhillon ,  Susan Meeks Pede ,  Lauren Nicole Miller Hayward ,  Arthur Deptala ,  Jonas Dean Cochran

IPC: A61B5/0245 ,  A61B5/1455 ,  A61B5/00 ,  A61B5/0205 ,  A61B5/0452 ,  A61B5/021 ,  A61B5/024 ,  A61B5/08 ,  A61B5/02

Abstract: A handheld device measures all vital signs and some hemodynamic parameters from the human body and transmits measured information wirelessly to a web-based system, where the information can be analyzed by a clinician to help diagnose a patient. The system utilizes our discovery that bio-impedance signals used to determine vital signs and hemodynamic parameters can be measured over a conduction pathway extending from the patient's wrist to a location on their thoracic cavity, e.g. their chest or navel. The device's form factor can include re-usable electrode materials to reduce costs. Measurements made by the handheld device, which use the belly button as a ‘fiducial’ marker, facilitate consistent, daily measurements, thereby reducing positioning errors that reduce accuracy of standard impedance measurements. In this and other ways, the handheld device provides an effective tool for characterizing patients with chronic diseases, such as heart failure, renal disease, and hypertension.

公开(公告)号：US10314543B2

公开(公告)日：2019-06-11

申请号：US14988653

申请日：2016-01-05

Applicant: TOSENSE, INC.

Inventor： Matthew Banet ,  Marshal Singh Dhillon ,  Susan Meeks Pede ,  Lauren Nicole Miller Hayward ,  Arthur Deptala ,  Jonas Dean Cochran

IPC: A61B5/1455 ,  A61B5/00 ,  A61B5/024 ,  A61B5/021 ,  G01G19/50 ,  A61B5/0205 ,  G06F19/00 ,  A61B5/02 ,  A61B5/022 ,  A61B5/0295

Abstract: A stand-on physiological sensor (e.g. floormat) measures vital signs and various hemodynamic parameters, including blood pressure and ECG waveforms. The sensor is similar in configuration to a common bathroom scale and includes electrodes that take electrical measurements from a patient's feet to generate bioimpedance waveforms, which are analyzed digitally to extract various other parameters, as well as a cuff-type blood pressure system that takes physical blood pressure measurements at one of the patient's feet. Blood pressure can also be calculated/derived from the bioimpedance waveforms. Measured parameters are transmitted wirelessly to facilitate remote monitoring of the patient for heart failure, chronic heart failure, end-stage renal disease, cardiac arrhythmias, and other degenerative diseases.

公开(公告)号：US10092227B2

公开(公告)日：2018-10-09

申请号：US14988693

申请日：2016-01-05

Applicant: TOSENSE, INC.

Inventor： Matthew Banet ,  Marshal Singh Dhillon ,  Susan Meeks Pede ,  Lauren Nicole Miller Hayward ,  Arthur Deptala ,  Jonas Dean Cochran

IPC: A61B5/00 ,  A61B5/1455 ,  A61B5/021 ,  A61B5/0245 ,  A61B5/0404 ,  A61B5/024 ,  A61B5/053

Abstract: A handheld device measures all vital signs and some hemodynamic parameters from the human body and transmits measured information wirelessly to a web-based system, where the information can be analyzed by a clinician to help diagnose a patient. The system utilizes our discovery that bio-impedance signals used to determine vital signs and hemodynamic parameters can be measured over a conduction pathway extending from the patient's wrist to a location on their thoracic cavity, e.g. their chest or navel. The device's form factor can include re-usable electrode materials to reduce costs. Measurements made by the handheld device, which use the belly button as a ‘fiducial’ marker, facilitate consistent, daily measurements, thereby reducing positioning errors that reduce accuracy of standard impedance measurements. In this and other ways, the handheld device provides an effective tool for characterizing patients with chronic diseases, such as heart failure, renal disease, and hypertension.

公开(公告)号：US09848788B2

公开(公告)日：2017-12-26

申请号：US14988648

申请日：2016-01-05

Applicant: TOSENSE, INC.

Inventor： Matthew Banet ,  Marshal Singh Dhillon ,  Susan Meeks Pede ,  Lauren Nicole Miller Hayward ,  Arthur Deptala ,  Jonas Dean Cochran

IPC: A61B5/04 ,  A61B5/0295 ,  A61B5/029 ,  A61B5/02 ,  A61B5/00 ,  A61B5/0402 ,  A61B5/021 ,  A61B5/0245 ,  A61B5/1455

CPC classification number: A61B5/0295 ,  A61B5/0022 ,  A61B5/02028 ,  A61B5/02125 ,  A61B5/0245 ,  A61B5/029 ,  A61B5/0402 ,  A61B5/14551 ,  A61B5/6892 ,  A61B5/7278 ,  A61B2562/0252 ,  G06F19/00 ,  G16H40/67

Abstract: A stand-on physiological sensor (e.g. floormat) measures vital signs and various hemodynamic parameters, including blood pressure and ECG waveforms. The sensor is similar in configuration to a common bathroom scale and includes electrodes that take electrical measurements from a patient's feet to generate bioimpedance waveforms, which are analyzed digitally to extract various other parameters, as well as a cuff-type blood pressure system that takes physical blood pressure measurements at one of the patient's feet. Blood pressure can also be calculated/derived from the bioimpedance waveforms. Measured parameters are transmitted wirelessly to facilitate remote monitoring of the patient for heart failure, chronic heart failure, end-stage renal disease, cardiac arrhythmias, and other degenerative diseases.

公开(公告)号：US10258286B2

公开(公告)日：2019-04-16

申请号：US14988671

申请日：2016-01-05

Applicant: TOSENSE, INC.

Inventor： Matthew Banet ,  Marshal Singh Dhillon ,  Susan Meeks Pede ,  Lauren Nicole Miller Hayward ,  Arthur Deptala ,  Jonas Dean Cochran

IPC: A61B5/00 ,  A61B5/0205 ,  A61B5/022 ,  A61B5/0245 ,  A61B5/053 ,  A61B5/1455 ,  G06F19/00

Abstract: A stand-on physiological sensor (e.g. floormat) measures vital signs and various hemodynamic parameters, including blood pressure and ECG waveforms. The sensor is similar in configuration to a common bathroom scale and includes electrodes that take electrical measurements from a patient's feet to generate bioimpedance waveforms, which are analyzed digitally to extract various other parameters, as well as a cuff-type blood pressure system that takes physical blood pressure measurements at one of the patient's feet. Blood pressure can also be calculated/derived from the bioimpedance waveforms. Measured parameters are transmitted wirelessly to facilitate remote monitoring of the patient for heart failure, chronic heart failure, end-stage renal disease, cardiac arrhythmias, and other degenerative diseases.

公开(公告)号：US10004460B2

公开(公告)日：2018-06-26

申请号：US14988663

申请日：2016-01-05

Applicant: TOSENSE, INC.

Inventor： Matthew Banet ,  Marshal Singh Dhillon ,  Susan Meeks Pede ,  Lauren Nicole Miller Hayward ,  Arthur Deptala ,  Jonas Dean Cochran

IPC: A61B5/0205 ,  A61B5/00 ,  A61B5/022 ,  A61B5/1455 ,  A61B5/0245 ,  A61B5/024

CPC classification number: A61B5/6892 ,  A61B5/002 ,  A61B5/0205 ,  A61B5/022 ,  A61B5/02233 ,  A61B5/02444 ,  A61B5/0245 ,  A61B5/0537 ,  A61B5/14552 ,  A61B5/4872 ,  A61B5/4875 ,  A61B5/7275 ,  A61B5/7282 ,  A61B5/742

Abstract: A stand-on physiological sensor (e.g. floormat) measures vital signs and various hemodynamic parameters, including blood pressure and ECG waveforms. The sensor is similar in configuration to a common bathroom scale and includes electrodes that take electrical measurements from a patient's feet to generate bioimpedance waveforms, which are analyzed digitally to extract various other parameters, as well as a cuff-type blood pressure system that takes physical blood pressure measurements at one of the patient's feet. Blood pressure can also be calculated/derived from the bioimpedance waveforms. Measured parameters are transmitted wirelessly to facilitate remote monitoring of the patient for heart failure, chronic heart failure, end-stage renal disease, cardiac arrhythmias, and other degenerative diseases.