Advanced Ultrasound Image Processing for Enhanced Measurement Accuracy

Publication ID: 24-11857371_0006_PTD
Published: October 28, 2025
Category:Direct Improvements & Enhancements

Legal Citation

pr1or.art Inc., “Advanced Ultrasound Image Processing for Enhanced Measurement Accuracy,” Published Technical Disclosure No. 24-11857371_0006_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857371_0006_PTD
This technical disclosure describes improvements that would be readily apparent to a Person Having Ordinary Skill In The Art (PHOSITA) when considered in combination with the foundational architecture disclosed in U.S. Patent No. 11,857,371.

Summary of the Inventive Concept

An improved ultrasound image processing method and apparatus that enhances measurement accuracy and efficiency by introducing advanced user interface and processing capabilities.

Background and Problem Solved

The original patent disclosed an ultrasound image processing method that obtains measurement information with respect to an object in an ultrasound image based on user input. However, the original method has limitations in terms of measurement accuracy and user experience. The new inventive concept addresses these limitations by introducing advanced user interface and processing capabilities that enable more accurate and efficient measurement information.

Detailed Description of the Inventive Concept

The new inventive concept comprises a user interface that receives input for configuring the position of a measuring point, and a processing module that adjusts the measuring point based on the input and maintains a fixed distance between the measuring point and a reference point. This enables more accurate measurement information to be obtained with respect to an object in the ultrasound image. The processing module can also adjust the measurement information based on the input and maintain a fixed distance between the measuring point and a reference point. The new inventive concept can be implemented in various forms, including a system for processing ultrasound images, a method for obtaining measurement information, an ultrasound apparatus, a system for ultrasound image processing, and an ultrasound image processing method.

Novelty and Inventive Step

The new claims introduce the concept of adjusting the measuring point based on user input and maintaining a fixed distance between the measuring point and a reference point, which is not present in the original patent. This enables more accurate and efficient measurement information to be obtained, and provides a significant improvement over the original method.

Alternative Embodiments and Variations

Alternative embodiments of the new inventive concept could include different user interface designs, additional processing capabilities, and integration with other medical imaging modalities. Variations of the new inventive concept could also include different types of ultrasound apparatuses, such as portable or handheld devices, and different applications in medical imaging and diagnostics.

Potential Commercial Applications and Market

The new inventive concept has significant commercial potential in the medical imaging and diagnostics market, particularly in the field of ultrasound imaging. The improved measurement accuracy and efficiency enabled by the new inventive concept could lead to increased adoption and market share for ultrasound imaging devices and systems. The target industries for this technology include medical imaging and diagnostics, healthcare, and biomedical research.

CPC Classifications

SectionClassGroup
A A61 A61B8/467
A A61 A61B8/461
A A61 A61B8/469
A A61 A61B8/5207
A A61 A61B8/5215
A A61 A61B8/5223
G G06 G06F3/0484
G G06 G06F3/0488
G G06 G06F3/04845
G G06 G06F3/04886
A A61 A61B8/4405
A A61 A61B8/46
A A61 A61B8/465
A A61 A61B8/5292
G G06 G06F2203/04804
G G06 G06T7/0012

Field of Art

Medical ultrasound imaging systems with advanced user interface measurement techniques, involving image processing, human-computer interaction, and diagnostic medical imaging technologies

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer or medical imaging specialist with expertise in ultrasound system design, software interface development, and medical measurement techniques, holding advanced degrees in biomedical engineering or medical imaging with 3-5 years professional experience

Obviousness Rationale

A person having ordinary skill would recognize that the PTD's variations represent predictable extensions of the source patent's core measurement interface methodology. The disclosed improvements involve standard user interface design principles and known ultrasound image processing techniques that would be readily apparent to a skilled practitioner. The modifications represent incremental enhancements that leverage existing technological frameworks within medical imaging systems.

Obvious Combinations & Variations

Source Patent Element
Measuring device image with adjustable reference points for ultrasound measurements
PTD Variation
Enhanced processing module that maintains fixed distances between measuring points and reference points during user interaction
Obviousness Reasoning
Predictable design optimization using known user interface interaction principles, representing a straightforward technical improvement
Source Patent Element
Touch input-based measurement configuration on ultrasound display
PTD Variation
Expanded user interface allowing multi-modal input for configuring measurement points with dynamic adjustment capabilities
Obviousness Reasoning
Routine software design variation using established human-computer interaction techniques in medical imaging systems
Source Patent Element
Ultrasound image measurement method with adjustable reference points
PTD Variation
Advanced processing method maintaining geometric relationships between measurement points during user interaction
Obviousness Reasoning
Logical extension of existing measurement techniques using standard computational geometry principles
Source Patent Element
Display-based measurement interface for ultrasound images
PTD Variation
Generalized system for processing and displaying measurement information across multiple device configurations
Obviousness Reasoning
Conventional system design approach representing a predictable technological adaptation
Source Patent Element
User-configurable measurement points in medical imaging
PTD Variation
Enhanced method for dynamically adjusting measurement information while preserving fundamental geometric constraints
Obviousness Reasoning
Incremental improvement representing a known technique for refining medical imaging measurement interfaces
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857371 and the disclosed variations, a person having ordinary skill in medical imaging would find the claimed technical innovations obvious and lacking inventive merit. The published technical disclosure demonstrates that the claimed variations represent predictable extensions of existing ultrasound measurement interface technologies, thereby rendering potential patent claims obvious under 35 U.S.C. Section 103.

Original Patent Information

Patent NumberUS 11,857,371
TitleUltrasound method and apparatus for processing ultrasound image to obtain measurement information of an object in the ultrasound image
Assignee(s)SAMSUNG MEDISON CO. LTD.