US 12,672,844 B2 · Ultrasound coexistence in a multi transducer fetal monitoring system

Abstract

One or more systems, devices, computer-implemented methods and/or computer program products of use provided herein relate to ultrasound coexistence in an FMS. A system can comprise a memory that can store computer-executable components. The system can further comprise a processor that can execute the computer-executable components stored in the memory, wherein the computer-executable components can comprise a frequency generation component that can use a variable frequency generator circuitry to generate electronic signals at one or more different frequencies in at least one fetal sensor device (FSD) of a fetal monitoring system (FMS), wherein the electronic signals can cause a transducer of the at least one FSD to generate ultrasound signals at the one or more different frequencies.

Claims20

Dependent claims

A system, comprising:

a memory that stores computer-executable components;
and
a processor that executes the computer-executable components stored in the memory, wherein the computer-executable components comprise:
a synchronization component that performs a pulse phase synchronization using a control system to prevent a first signal transmitted by a first fetal sensor device (FSD) of a fetal monitoring system (FMS) from entering a receive period of a second FSD of the FMS located across the first FSD at a distance, wherein the control system measures an amount of harmonics generated by the first FSD at the second FSD and gradually shifts a phase of the first signal to align the first signal with a second signal transmitted by the second FSD in the FMS.

1 more element

A computer-implemented method, comprising:

performing, by a device operatively coupled to a processor, a pulse phase synchronization using a control system to prevent a first signal transmitted by a first fetal sensor device (FSD) of a fetal monitoring system (FMS) from entering a receive period of a second FSD of the FMS located across the first FSD at a distance, wherein the control system measures an amount of harmonics generated by the first FSD at the second FSD and gradually shifts a phase of the first signal to align the first signal with a second signal transmitted by the second FSD in the FMS.

Dependencies are inferred from the claim text.

Ultrasound coexistence in a multi transducer fetal monitoring system

Life of this patent

Ultrasound coexistence in a multi transducer fetal monitoring system

Life of this patent

Abstract

Claims20