Expanding Ultrasound Technology for Novel Applications
Legal Citation
Summary of the Inventive Concept
This inventive concept leverages the core technology of the original patent to process ultrasound images and obtain measurement information in entirely new industries, including ocean health monitoring, composite material defect detection, agricultural monitoring, infrastructure health monitoring, and pipeline inspection.
Background and Problem Solved
The original patent focused on medical ultrasound diagnosis, but its core technology has the potential to be applied to other fields. The inventive concept addresses the limitation of the original patent by expanding its scope to new industries, where the ability to obtain accurate measurement information from ultrasound images is crucial.
Detailed Description of the Inventive Concept
The inventive concept involves adapting the original patent's ultrasound image processing method to various new applications. In ocean health monitoring, the system uses underwater ultrasound transducers to generate signals and receive echo signals reflected from marine life, enabling the measurement of marine life characteristics. In composite material defect detection, the method transmits ultrasound signals to the material and receives echo signals to detect defects. Similarly, the agricultural monitoring system uses ultrasound signals to measure crop characteristics, while the infrastructure health monitoring system and pipeline inspection method utilize ultrasound signals to detect defects or blockages.
Novelty and Inventive Step
The new claims introduce a novel and non-obvious expansion of the original patent's technology to new industries, which was not anticipated or suggested by the original patent. The inventive concept's ability to adapt the core technology to these new fields demonstrates a significant inventive step.
Alternative Embodiments and Variations
Alternative embodiments of the inventive concept could include using different types of sensors or transducers, modifying the signal processing algorithms, or integrating the technology with other sensing modalities. Variations could also involve applying the technology to other industries, such as non-destructive testing or food processing.
Potential Commercial Applications and Market
The inventive concept has significant commercial potential in various industries, including oceanography, materials science, agriculture, infrastructure management, and pipeline inspection. The ability to provide accurate measurement information from ultrasound images could revolutionize these fields and create new business opportunities.
CPC Classifications
| Section | Class | Group |
|---|---|---|
| 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 |
Section 103 Obviousness Analysis (PHOSITA)
Field of Art
Medical imaging and signal processing technologies, specifically ultrasound-based measurement and analysis systems, with expertise in transducer design, signal processing, and user interface interactions for measurement and diagnostic applications
Person of Ordinary Skill (PHOSITA) Profile
A skilled professional with advanced engineering or biomedical engineering degree, proficient in ultrasound signal processing, familiar with medical imaging technologies, capable of adapting sensing technologies across different technical domains
Obviousness Rationale
A PHOSITA would recognize that the fundamental ultrasound measurement technique disclosed in the source patent represents a generalizable signal processing methodology that can be readily adapted to multiple technical domains by applying standard engineering translation principles. The core technological concept of generating ultrasound signals, receiving reflected echo signals, and extracting measurement information through user-guided interactions is fundamentally transferable across different sensing environments. The variations presented in the PTD represent predictable extensions of the original patent's core technological framework, utilizing substantially identical signal processing and measurement interaction principles.
Obvious Combinations & Variations
Original Patent Information
| Patent Number | US 11,857,371 |
|---|---|
| Title | Ultrasound method and apparatus for processing ultrasound image to obtain measurement information of an object in the ultrasound image |
| Assignee(s) | SAMSUNG MEDISON CO. LTD. |