Ultrasound diagnosis apparatus
US10835200B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 9, 2016 |
| Grant date | Nov 17, 2020 |
| Priority date | — |
| Expiry date | Mar 13, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B8/5223
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An ultrasound diagnosis apparatus according to an embodiment includes Doppler processing circuitry and processing circuitry. The Doppler processing circuitry filters a data sequence of reflected-wave data at the same positions across a plurality of frames in a frame direction to collect blood flow information in a predetermined region of interest. The processing circuitry receives a first instruction to change the range of flow rate values to be displayed, in display of the blood flow information. The processing circuitry receives a second instruction to change a setting related to the region of interest. The processing circuitry changes the range of flow rate values in response to the first instruction when receiving the first instruction, and performs an adjustment for maintaining the range of flow rate values when receiving the second instruction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.