Enhanced Detachable Commode System
Legal Citation
Summary of the Inventive Concept
An advanced detachable commode system that prioritizes patient dignity, hygiene, accessibility, infection control, and safety, featuring innovative components and features that address the limitations of existing commode systems.
Background and Problem Solved
The original detachable commode patent, while providing a solution for hospital bed patients, still poses challenges related to patient dignity, comfort, and infection control. The new inventive concept tackles these limitations by integrating cutting-edge technologies and design enhancements.
Detailed Description of the Inventive Concept
The enhanced detachable commode system comprises a smart commode storage bracket with sensors to detect patient presence, automatically deploying the commode. The commode features an integrated bidet for enhanced hygiene and a pail with antimicrobial coating to reduce bacterial growth. Additionally, the system includes a compact storage bracket, single-handed operation, and a comfortable seating surface with a built-in heating element. The motorized lift commode storage bracket, adjustable height and tilt settings, and splash guard pail further enhance accessibility and minimize mess. The UV-C light disinfection, self-cleaning seat surface, and disposable liner pail ensure improved infection control. The weight sensor, built-in alarm system, and slip-resistant surface pail prioritize patient safety.
Novelty and Inventive Step
The new claims introduce novel features such as smart sensors, bidet integration, antimicrobial coatings, motorized lifts, UV-C light disinfection, and weight sensors, which are not present in the original patent. These enhancements provide a significant inventive step, transforming the detachable commode system into a more efficient, safe, and dignified solution for patients.
Alternative Embodiments and Variations
Alternative embodiments could include different sensor types, bidet designs, and antimicrobial materials. Variations may involve integrating the commode system with hospital bed control systems, incorporating AI-powered patient monitoring, or using alternative materials for the commode and pail.
Potential Commercial Applications and Market
The enhanced detachable commode system has significant commercial potential in the healthcare industry, particularly in hospitals, nursing homes, and rehabilitation centers. Target markets may include medical device manufacturers, healthcare providers, and patient care facilities seeking to improve patient outcomes and satisfaction.
CPC Classifications
| Section | Class | Group |
|---|---|---|
| A | A61 | A61G7/02 |
| A | A47 | A47K11/04 |
Section 103 Obviousness Analysis (PHOSITA)
Field of Art
Medical assistive devices, specifically patient mobility and hygiene equipment for hospital and care settings, involving mechanical design, sensor integration, and ergonomic patient care solutions
Person of Ordinary Skill (PHOSITA) Profile
A biomedical engineer or medical device designer with expertise in assistive technologies, mechanical design, sensor systems, and patient care equipment, possessing knowledge of healthcare ergonomics and infection control principles
Obviousness Rationale
A PHOSITA would recognize that the PTD's enhancements represent predictable technological improvements to the source patent's detachable commode system. The variations introduce standard medical device design techniques like sensor integration, hygiene optimization, and safety features that are well-known in assistive medical technology. These modifications represent incremental advancements that would be obvious to a skilled practitioner seeking to improve patient comfort and care.
Obvious Combinations & Variations
Original Patent Information
| Patent Number | US 11,857,475 |
|---|---|
| Title | Detachable commode |