Multifunctional Probe with Simultaneous Signal Detection
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Solution Overview
Problem
Existing ultrasonic array probes require replacement for different biological parameter detection, leading to inconvenience in use due to limited application.
Innovation Solution
A multifunctional probe with a hand-held housing, a signal detector, and an array probe, where the signal detector and array probe are electrically coupled and can contact the living body simultaneously, allowing for simultaneous signal transmission and reception, including ultrasonic signals.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a single array probe is used for ultrasonic detection, then the device structure remains simple, but the detection functionality is limited and requires probe replacement for different biological parameters
Solution Approach 1:
The patent combines multiple detection components (signal detector, array probe, biological sound monitor) into a single integrated probe assembly. The signal detector and array probe are disposed on the hand-held housing with overlapping contact times, enabling simultaneous multi-parameter detection without requiring separate probes for different biological measurements.
Solution Approach 2:
The probe is designed as a multifunctional device capable of detecting multiple biological parameters simultaneously. The array probe can detect various biological signals (electrical, magnetic, acoustic, mechanical) in addition to ultrasonic echoes, making a single probe suitable for diverse detection applications without replacement.
2Ease of operation
If multiple probes are used for different biological parameter detection, then each probe can be optimized for its specific function, but the operation convenience decreases due to frequent probe replacements
Solution Approach 1:
Multiple detection functions are merged into a single probe assembly, eliminating the need for frequent probe replacements. The signal detector and array probe work together simultaneously, maintaining operational convenience while achieving comprehensive detection capabilities through integrated multi-functional components.
3Productivity
If the signal detector and array probe contact the living body simultaneously with overlapping contact times, then detection efficiency and accuracy increase, but the device complexity increases
Solution Approach 1:
The signal detector and array probe are integrated into a single hand-held housing structure, allowing simultaneous contact with the living body during overlapping time periods. This unified design enables coordinated detection of multiple biological parameters without requiring separate complex probe assemblies.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Increases detection efficiency and accuracy by enabling multiple biological parameter detection with a single probe, reducing the need for probe replacements and enhancing applicability.
Implementation Method 1
configuring the signal detector to transmit an ultrasonic signal to a tissue in the living body; and configuring the array probe to receive an ultrasonic echo signal reflected by the tissue
Data Source
AI summary
A multifunctional probe includes a hand-held housing, a signal detector and an array probe. The signal detector is flexibly disposed on the hand-held housing or at its first end. The array probe is disposed at one end (e.g., second end) of the hand-held housing and electrically coupled to the signal detector. The first contact time of the signal detector in contact with the living body may at least partially overlap with the second contact time of the array probe in contact with the living body. The signal detector and the array probe generate the first electronic signal. The multifunctional probe includes a flexibly-connected signal detector and an array probe, which can contact and/or detect the living body at the same time. Thus, the detection efficiency and accuracy are effectively increased. A detection method applied to the multifunctional probe is also provided.