Specialized Rotary Oscillating Surgical Tools for Extreme Environments
Legal Citation
Summary of the Inventive Concept
The present inventive concept discloses a family of rotary oscillating surgical tools adapted for use in specialized, niche environments such as high-security facilities, disaster relief operations, extreme weather conditions, remote or isolated locations, and high-altitude environments.
Background and Problem Solved
The original rotary oscillating surgical tool, while effective in modifying tissue in a patient, presents limitations when used in unique operational environments. For instance, the tool's motor may not be designed to operate at extremely low temperatures or high elevations, and its power supply may not be suitable for remote locations. The present inventive concept addresses these limitations by introducing specialized variations of the rotary oscillating surgical tool tailored to specific niche markets.
Detailed Description of the Inventive Concept
The new inventive concept comprises a series of rotary oscillating surgical tools, each adapted for use in a specific extreme environment. The tools feature a housing with an outer surface suitable for manual gripping, and a motor mounted in the housing to drive a motor shaft. The motor is specially designed to operate in the respective environment, such as high-security facilities, disaster relief operations, extreme weather conditions, remote or isolated locations, and high-altitude environments. For example, the tool for use in extreme cold weather environments features a motor adapted to operate at temperatures below -20°C, while the tool for use in high-altitude environments features a motor adapted to operate at elevations above 3,000 meters.
Novelty and Inventive Step
The new claims introduce novel adaptations of the rotary oscillating surgical tool to specific niche environments, providing a non-obvious solution to the limitations of the original tool. The inventive step lies in the recognition of the need for specialized tools in these environments and the implementation of tailored designs to address these needs.
Alternative Embodiments and Variations
Alternative embodiments of the inventive concept could include tools adapted for use in other extreme environments, such as underwater or space-based surgical procedures. Variations could also include different motor designs, power supply configurations, or ergonomic features tailored to the specific environment.
Potential Commercial Applications and Market
The specialized rotary oscillating surgical tools have significant commercial potential in the medical device industry, particularly in niche markets such as disaster relief, high-security facilities, and remote or isolated locations. The tools could be marketed to medical professionals, hospitals, and medical device distributors operating in these environments.
CPC Classifications
| Section | Class | Group |
|---|---|---|
| A | A61 | A61B17/1624 |
| A | A61 | A61B17/1626 |
| A | A61 | A61B17/1628 |
| A | A61 | A61B17/162 |
| A | A61 | A61B17/1622 |
| A | A61 | A61B17/1671 |
| A | A61 | A61B17/32002 |
| A | A61 | A61B2017/00398 |
| A | A61 | A61B2017/00734 |
| A | A61 | A61B2017/320028 |
Section 103 Obviousness Analysis (PHOSITA)
Field of Art
Surgical instrumentation, specifically rotary oscillating surgical tools for tissue modification, with expertise in mechanical design, motor integration, and environmental adaptation of medical devices
Person of Ordinary Skill (PHOSITA) Profile
A biomedical engineer or medical device designer with advanced mechanical engineering skills, understanding of motor dynamics, surgical tool ergonomics, and experience adapting medical instruments to specialized environments
Obviousness Rationale
A PHOSITA would recognize that adapting the rotary oscillating surgical tool to specific environmental conditions represents a predictable engineering variation that follows standard design optimization principles. The core mechanical functionality of the source patent remains unchanged, with modifications focused on motor performance and operational parameters. These adaptations would be considered routine engineering problem-solving within the medical device design domain.
Obvious Combinations & Variations
Original Patent Information
| Patent Number | US 11,857,203 |
|---|---|
| Title | Rotary oscillating surgical tool |
| Assignee(s) | Globus Medical, Inc. |