Specialized Coronary Sinus Catheter Systems for Niche Environments
Legal Citation
Summary of the Inventive Concept
This inventive concept adapts the stabilized coronary sinus catheter handle for specific, narrow markets or unique operational environments, enhancing its performance and security in high-security, disaster relief, extreme weather, high-altitude, and underwater settings.
Background and Problem Solved
The original patent disclosed a stabilized coronary sinus catheter handle for general electrophysiological cardiac procedures. However, these procedures often require adaptations for specific environments, such as high-security settings, disaster zones, extreme weather conditions, high-altitude locations, and underwater operations. The original patent did not address these niche needs, limiting its applicability and performance in these scenarios.
Detailed Description of the Inventive Concept
The new inventive concept comprises a range of specialized coronary sinus catheter systems, each tailored to a specific environment. For high-security electrophysiological cardiac procedures, the system includes a stabilized coronary sinus catheter handle with enhanced encryption for secure data transmission, a catheter body with a unique identifier for tracking and authentication, and a control unit configured to receive and process encrypted data from the catheter body. For disaster relief, the system features a ruggedized control handle and a waterproof catheter body. For extreme weather operations, the system incorporates a temperature-resistant material in the handle and a wind-resistant design in the catheter body. For high-altitude procedures, the system utilizes a low-oxygen compensation algorithm and adjusts its performance based on altitude-specific parameters. For underwater operations, the system includes a waterproof coating on the handle, a buoyancy compensation system in the catheter body, and a control unit configured to operate underwater.
Novelty and Inventive Step
The new claims introduce novel and non-obvious adaptations of the stabilized coronary sinus catheter handle for specific environments, addressing the limitations of the original patent. The inventive step lies in the integration of specialized components and algorithms to ensure the system's performance and security in these niche environments.
Alternative Embodiments and Variations
Alternative embodiments of the inventive concept could include modifications to the catheter body's material, shape, or size to accommodate different operational environments. Variations could also involve the use of different encryption methods, unique identifiers, or control unit configurations to address specific security or performance requirements.
Potential Commercial Applications and Market
The specialized coronary sinus catheter systems have significant commercial potential in various industries, including healthcare, emergency response, and aerospace. The high-security variant could be marketed to government agencies, hospitals, and research institutions. The disaster relief variant could be targeted at emergency response organizations and humanitarian groups. The extreme weather, high-altitude, and underwater variants could be marketed to specialized healthcare providers, research institutions, and industries operating in these environments.
CPC Classifications
| Section | Class | Group |
|---|---|---|
| A | A61 | A61M25/0136 |
| A | A61 | A61M25/0138 |
| A | A61 | A61M25/0147 |
| A | A61 | A61M2025/0166 |
| A | A61 | A61M2205/0266 |
| A | A61 | A61M2210/125 |
Section 103 Obviousness Analysis (PHOSITA)
Field of Art
Medical device engineering, specifically interventional cardiology and catheter design, focusing on steerable catheter systems for electrophysiological procedures with expertise in mechanical design, materials engineering, and medical device control mechanisms
Person of Ordinary Skill (PHOSITA) Profile
A biomedical engineer with advanced degree, 5-7 years experience in medical device design, familiar with catheter control systems, material adaptations, and environmental performance requirements for medical instrumentation
Obviousness Rationale
A PHOSITA would recognize that the specialized catheter systems represent predictable variations of the base coronary sinus catheter design, applying standard engineering adaptation techniques to address specific environmental challenges. The core mechanical principles of the original stabilized catheter handle remain unchanged, with modifications representing routine design iterations. The disclosed variations demonstrate standard engineering problem-solving approaches using known techniques of material selection, encryption, and performance compensation.
Obvious Combinations & Variations
Original Patent Information
| Patent Number | US 11,857,738 |
|---|---|
| Title | Stabilized coronary sinus catheter handle |
| Assignee(s) | Biosense Webster (Israel) Ltd. |