System and method for determining hemodynamic parameters of a patient
US11806188B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 15, 2017 |
| Grant date | Nov 7, 2023 |
| Priority date | — |
| Expiry date | Aug 24, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B8/4488
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
This disclosure describes a system that determines hemodynamic parameters of a patient. The system may include a transesophageal echocardiogram (TEE) probe including an ultrasound transducer comprising a matrix array of piezoelectric elements, the transesophageal echocardiogram (TEE) probe configured to obtain a plurality of clinically relevant views of the patient's heart from a single position. The system may include one or more processors, operatively connected to the TEE probe. The one or more processors are configured by machine-readable instructions to control the TEE probe by electronically steering an ultrasound beam provided by the ultrasound transducer to obtain the plurality of clinically relevant views of the patient's heart; receive the plurality of clinically relevant views of the patient's heart provided by the TEE probe; and determine one or more physiological parameters of the patient's heart based on the received plurality of clinically relevant views of the patient's heart.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.