System for cardiac ultrasound image acquisition

1. An ultrasound medical imaging system for adaptively acquiring anatomical images, comprising:

an ultrasound image acquisition device to acquire anatomical images of a portion of patient anatomy in response to a heart rate related synchronization signal, said ultrasound image acquisition device including a plurality ultrasound transducers to generate sound waves, said plurality of ultrasound transducers being arranged in different transducer groups each comprising a plurality of the ultrasound transducers configured at different angle orientations in increments in a range of 0 to 360 degrees around the ultrasound image acquisition device to enable 360 degree acquisition of different ultrasound imaging information at a same particular time within a same heart cycle to generate a single composite ultrasound image without a need to move the ultrasound image acquisition device;

a synchronization processor for deriving said synchronization signal from a combination of at least one hemodynamic signal representative of a patient cardiac function blood flow related parameter and other patient monitoring signals, said synchronization signal enabling adaptive activation of a particular group of said different transducer groups for acquisition ultrasound imaging information at the same particular time within a same heart cycle to generate said single composite ultrasound image,

wherein said synchronization processor provides a heart-rate related synchronization signal derived from said at least one hemodynamic signal representative of a patient cardiac function blood flow related parameter and other patient monitoring signals including an ECG (electrocardiogram) or ICEG (intra-cardiac electrogram) signal and a first group of said different transducer groups is activated in response to said at least one hemodynamic signal representative of a blood flow related parameter and a second group of said different transducer groups is activated in response to said ECG or ICEG signal;

and a display processor for presenting said single composite ultrasound image, acquired by said ultrasound image acquisition device, to a user on a reproduction device.

2. A system according to claim 1 , wherein said image acquisition device adaptively selects image pixel resolution of individual image frames of said anatomical images in response to data identifying a heart cycle segment to acquire successive image frames have different image pixel resolutions within a single heart cycle.

3. A system according to claim 1 , wherein said heart-rate related synchronization signal comprises a signal synchronized with end-diastolic pressure in a cardiac cycle.

4. A system according to claim 3 , wherein the end-diastolic pressure synchronized signal is derived from a non-invasive blood pressure monitoring device.

5. A system according to claim 3 , wherein the end-diastolic pressure synchronized signal is derived from a blood oxygen saturation (SpO2) monitoring device.

6. A system according to claim 1 , wherein said heart-rate related synchronization signal comprises a signal synchronized with end-systolic pressure in a cardiac cycle.

7. A system according to claim 6 , wherein the end-systolic pressure synchronized signal is derived from a non-invasive blood pressure monitoring device.

8. A system according to claim 7 , wherein the end-systolic pressure synchronized signal is derived from a blood oxygen saturation (SpO2) monitoring device.

9. A system according to claim 1 , wherein said at least one hemodynamic signal representative of patient blood flow related parameter indicates at least one of, (a) invasive blood pressure, (b) non-invasive blood pressure, (c) blood flow velocity, (d) blood flow acceleration and (e) blood flow frequency.

10. A system according to claim 1 , wherein said synchronization signal is derived from parameter data derived from said at least one hemodynamic signal representative of a patient blood flow related parameter.

11. A system according to claim 10 , wherein said parameter data derived from said patient blood flow related parameter is a blood pressure gradient indicator.

12. A system according to claim 1 , wherein said image acquisition device acquires a plurality of 2D anatomical images of a patient heart in substantially the same operational phase over a, plurality of heartbeat cycles in response to said synchronization signal derived from said from said at least one hemodynamic signal representative of patient blood flow related parameter.

13. A system according to claim 12 , wherein said same operational phase comprises at least one of, (a) an end of diastolic pressure (ED) phase and (b) an end of systolic pressure (ES) phase.

14. A system according to claim 1 , wherein said plurality of ultrasound transducers generate sound waves in response to a control signal.

15. An ultrasound medical imaging system for adaptively acquiring anatomical images, comprising: an ultrasound image acquisition device to acquire anatomical images of a portion of patient anatomy, said ultrasound image acquisition device including a plurality of ultrasound transducers to generate sound waves and a first group of said plurality of ultrasound transducers being activated in response to a first synchronization signal and a second group of said different transducer groups is activated in response to a different second synchronization signal, said plurality of ultrasound transducers being arranged in different transducer groups and each comprising a plurality of the ultrasound transducers configured at different angle orientations in increments in a range of 0 to 360 degrees around the ultrasound image acquisition device to enable 360 degree acquisition of different ultrasound imaging information at a same particular time within a same heart cycle to generate a single composite ultrasound image without a need to move the ultrasound image acquisition device;

a synchronization processor for deriving said synchronization signals from a combination of at least one hemodynamic signal representative of a patient cardiac function blood flow related parameter and other patient monitoring signals, said synchronization signal enabling adaptive activation of a particular group of said different transducer groups for acquisition of ultrasound imaging information to generate said single composite ultrasound image,

wherein said synchronization processor provides a heart-rate related synchronization signal derived from said at least one hemodynamic signal representative of a patient cardiac function blood flow related parameter and other patient monitoring signals including an ECG (electrocardiogram) or ICEG (intra-cardiac electrogram) signal and a first group of said different transducer groups is activated in response to said at least one hemodynamic signal representative of a blood flow related parameter and a second group of said different transducer groups is activated in response to said ECG or ICEG signal;

and a display processor for presenting said single composite ultrasound image, acquired by said ultrasound image acquisition device, to a user on a reproduction device.

16. A system according to claim 15 , wherein said image acquisition device adaptively selects image pixel resolution of individual image frames of said anatomical images in response to data identifying a heart cycle segment to acquire successive image frames having different image pixel resolutions within a single heart cycle.