Multi-signal Fluorescent Probes for Specialized Environments
Legal Citation
Summary of the Inventive Concept
A novel approach to adapt multi-signal fluorescent probes for early tumor diagnosis in high-security, disaster relief, extreme weather, isolated, and high-altitude environments, offering enhanced performance, security, and accessibility.
Background and Problem Solved
The original multi-signal fluorescent probe patent (Chinese Patent Application No. 202210441449.6) has limitations in its applicability to specific, challenging environments. This new inventive concept addresses these limitations by developing specialized variations of the probe for high-security needs, disaster relief, extreme weather conditions, isolated areas, and high-altitude environments.
Detailed Description of the Inventive Concept
The inventive concept comprises a family of multi-signal fluorescent probes and associated systems, tailored to operate effectively in unique operational environments. For high-security environments, a secure data transmission module is integrated to encrypt and transmit diagnostic data. In disaster relief applications, a portable laboratory environment enables on-site preparation of the probe. For extreme weather conditions, the probe is formulated to withstand temperatures ranging from -20°C to 40°C. In isolated areas, a system with a satellite communication module and low-power mode power source enables remote monitoring. In high-altitude environments, a modified structural formula compensates for the effects of low oxygen levels on probe performance.
Novelty and Inventive Step
The new claims introduce novel, non-obvious adaptations of the original multi-signal fluorescent probe, specifically designed to address the challenges of high-security, disaster relief, extreme weather, isolated, and high-altitude environments. These adaptations provide enhanced performance, security, and accessibility, distinguishing them from the original patent.
Alternative Embodiments and Variations
Alternative embodiments may include variations in the probe's structural formula, additional features for enhanced security or portability, and modifications to the associated systems for seamless integration with existing infrastructure. These variations ensure broad conceptual coverage and facilitate adaptation to diverse operational environments.
Potential Commercial Applications and Market
The inventive concept has significant commercial potential in the fields of medical diagnostics, disaster relief, and environmental monitoring. Target industries include healthcare, biotechnology, and government agencies, with potential applications in remote or challenging environments.
CPC Classifications
| Section | Class | Group |
|---|---|---|
| A | A61 | A61K49/003 |
Section 103 Obviousness Analysis (PHOSITA)
Field of Art
Analytical chemistry, specifically fluorescent probes for medical diagnostics, with expertise in molecular design, chemical synthesis, and diagnostic imaging techniques
Person of Ordinary Skill (PHOSITA) Profile
A researcher with advanced degree in chemistry or biomedical engineering, experienced in organic synthesis, fluorescence spectroscopy, and medical diagnostic technologies, familiar with adapting molecular probes for specialized environments
Obviousness Rationale
A person of ordinary skill would recognize that the multi-signal fluorescent probe's core structure can be readily adapted to different operational environments by applying standard engineering modifications. The PTD demonstrates predictable variations that extend the source patent's fundamental molecular design through known techniques of environmental adaptation, system integration, and performance optimization.
Obvious Combinations & Variations
Original Patent Information
| Patent Number | US 11,857,644 |
|---|---|
| Title | Multi-signal fluorescent probe for early diagnosis of tumors, and preparation and use thereof |
| Assignee(s) | Hunan Normal University, Hunan Cancer Hospital |