Cryogenic Needle Systems for Specialized Environments
Legal Citation
Summary of the Inventive Concept
The inventive concept adapts cryogenic needle technology for specific, niche markets, addressing the limitations of traditional cryogenic treatments in disaster relief, high-security facilities, extreme weather conditions, remote areas, and high-altitude environments.
Background and Problem Solved
The original patent disclosed a cryogenic needle with freeze zone regulation for cosmetic treatments. However, this technology has limitations in addressing specific challenges in unique operational environments. The new inventive concept addresses these limitations by developing specialized cryogenic needle systems that cater to the needs of disaster relief, high-security facilities, extreme weather conditions, remote areas, and high-altitude environments.
Detailed Description of the Inventive Concept
The new inventive concept comprises a range of specialized cryogenic needle systems, each tailored to a specific environment. For disaster relief, the system includes a portable cryogenic unit and a controller that adjusts the cooling zone based on environmental conditions. For high-security facilities, the system ensures minimal thermal signature while maintaining a precise cooling zone. In extreme weather conditions, the system compensates for temperature fluctuations. In remote areas, the system operates using alternative energy sources. In high-altitude environments, the system accounts for the effects of high altitude on the cooling process. Each system features a unique combination of components and operational parameters to address the specific challenges of its intended environment.
Novelty and Inventive Step
The new claims introduce novel adaptations of cryogenic needle technology to address the specific challenges of niche markets, which are non-obvious and distinct from the original patent. The inventive step lies in the development of specialized systems that cater to the unique requirements of each environment, ensuring effective cryogenic treatments in previously unserved markets.
Alternative Embodiments and Variations
Alternative embodiments of the inventive concept could include the integration of advanced sensors, real-time monitoring systems, or AI-powered controllers to further enhance the performance and adaptability of the specialized cryogenic needle systems. Additionally, the concept could be extended to other niche markets, such as search and rescue operations or space exploration.
Potential Commercial Applications and Market
The new inventive concept has significant commercial potential in various industries, including disaster relief, healthcare, security, and aerospace. The specialized cryogenic needle systems could be marketed as premium products, offering unique solutions for specific markets and environments.
CPC Classifications
| Section | Class | Group |
|---|---|---|
| A | A61 | A61B18/02 |
| A | A61 | A61B2017/00473 |
| A | A61 | A61B2018/00029 |
| A | A61 | A61B2018/00041 |
| A | A61 | A61B2018/00648 |
| A | A61 | A61B2018/00714 |
| A | A61 | A61B2018/00738 |
| A | A61 | A61B2018/00744 |
| A | A61 | A61B2018/00779 |
| A | A61 | A61B2018/00791 |
| A | A61 | A61B2018/00898 |
| A | A61 | A61B2018/00994 |
| A | A61 | A61B2018/0262 |
| A | A61 | A61B2018/0293 |
Section 103 Obviousness Analysis (PHOSITA)
Field of Art
Medical device technology, specifically cryogenic tissue treatment systems with a focus on precision cooling and needle probe design for dermatological and medical interventions
Person of Ordinary Skill (PHOSITA) Profile
A biomedical engineer or medical device designer with expertise in thermal regulation technologies, cryogenic systems, and minimally invasive medical procedures, holding at least a master's degree with 3-5 years of specialized experience in medical device design
Obviousness Rationale
A person of ordinary skill would recognize that the specialized cryogenic needle systems represent predictable variations of the source patent's core technology by applying known engineering adaptation techniques to different environmental contexts. The fundamental cooling mechanism and needle probe design remain substantially consistent with the original patent, with modifications that represent routine engineering problem-solving for specific use cases. The PTD essentially extends the source patent's core technological principles through standard design adaptation strategies that would be apparent to a skilled practitioner in the field.
Obvious Combinations & Variations
Original Patent Information
| Patent Number | US 11,857,239 |
|---|---|
| Title | Cryogenic needle with freeze zone regulation |
| Assignee(s) | Pacira CryoTech, Inc. |