Remote patient management and monitoring systems and methods

Patent metadata

Field	Value
Publication number	US-12064217-B2
Application number	US-202117207447-A
Country	US
Kind code	B2
Filing date	Mar 19, 2021
Priority date	Mar 20, 2020
Publication date	Aug 20, 2024
Grant date	Aug 20, 2024

Abstract

Systems and methods are provided for remote patient management and monitoring. The patient is monitored with a wireless sensor system connected to an application executing on a patient user computing device. The system continuously monitors physiological parameters, such as, but not limited to, blood oxygen saturation (SpO 2 ), pulse rate, perfusion index, pleth variability index, and/or respiration rate from the photoplethysmograph. The system triggers alarms if the patient physiological data violates thresholds. Care providers review patient data and associated alarm(s) with graphical user interfaces.

First claim

What is claimed is:

1. A method of reducing demand on medical facilities by monitoring a patient continuously in a home environment using medical devices, the method performed by at least one medical monitor, the method comprising:
pairing a mobile device of the patient with a wireless wearable patient monitoring device by the mobile device or the wireless wearable patient monitoring device generating and transmitting a pairing signal, wherein the pairing signal includes energy to enable nearby devices to transmit pairing parameters in response to the pairing signal, the wireless wearable patient monitoring device configured to measure at least blood oxygen saturation of the patient wearing the wireless wearable patient monitoring device over a monitoring period;
wirelessly receiving measurement data from the wireless wearable patient monitoring device;
on a processor, determining based at least on the patient's measured blood oxygen saturation over the monitoring period that the patient is experiencing a worsening medical condition and may need to be moved to a clinical facility for treatment;
electronically transmitting and causing to be displayed on a display of the mobile device of the patient an indication of the patient's worsening condition and providing instructions to the patient on appropriate steps to be taken by the patient;
electronically transmitting and causing to be displayed an alert to a mobile device of a designated family member or friend, the alert indicating the patient is experiencing a worsening medical condition and may need to be moved to a clinical facility for treatment, the alert providing patient status, patient location and an indication the patient may need to be moved to a clinical facility; and
electronically transmitting to an electronic device of a care provider the patient's physiological condition over the monitoring period.

2. The method of claim 1 , further comprising:
diagnosing the patient with one or more of a respiratory virus or an overdose event.

3. The method of claim 2 , wherein the respiratory virus comprises at least one of severe acute respiratory syndrome coronavirus 2 (SARS-COV-2), severe acute respiratory syndrome-related coronavirus (SARS-COV), or influenza.

4. The method of claim 1 , further comprising:
providing each of a plurality of patients a software application that is configured to be installed on a respective patient user computing device, said wireless wearable patient monitoring device configured to wirelessly connect with respective patient user computing devices.

5. The method of claim 1 , wherein the processor is further configured to provide an alert based on the patient's measured blood oxygen saturation over the monitoring period.

6. The method of claim 1 , further comprising:
providing treatment options to the patient based at least on the patient's measured blood oxygen saturation over the monitoring period.

7. The method of claim 1 , further comprising:
notifying emergency medical services based at least on the patient's measured blood oxygen saturation over the monitoring period.

8. The method of claim 1 , wherein the medical monitor is further configured to monitor and transmit patient temperature measurements over the monitoring period.

9. The method of claim 1 , wherein the wireless wearable patient monitoring device is further configured to measure the patient's respiratory rate over the monitoring period.

10. The method of claim 1 , wherein electronically transmitting to an electronic device of a care provider the patient's physiological condition over the monitoring period further comprising electronically transmitting direct patient contact information with the patient's physiological condition.

11. The method of claim 1 , further comprising varying a strength of the pairing signal.

12. The method of claim 1 , wherein the pairing parameters comprise identification information for the wireless wearable patient monitoring device.

13. The method of claim 12 , wherein the identification information for the wireless wearable patient monitoring device comprises a serial number, a stock number, a lot number, or a batch number.

Assignees

• Masimo Corp

Inventors

• Ahmed Omar
• Barker Nicholas Evan
• Indorf Keith Ward
• Cha Sungwhan
• Frey Sebastian T
• Cho Hyejin

Classifications

• H04W4/021

  Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences · CPC title

• G16H50/80

  for detecting, monitoring or modelling epidemics or pandemics, e.g. flu · CPC title

• G16H50/20

  for computer-aided diagnosis, e.g. based on medical expert systems · CPC title

• G16H50/70

  for mining of medical data, e.g. analysing previous cases of other patients · CPC title

• G06F3/04842

  Selection of displayed objects or displayed text elements (G06F3/0482 takes precedence) · CPC title