Personalized Regenerative Dentistry with Customized Bioceramic Compositions
Legal Citation
Summary of the Inventive Concept
A next-generation bioceramic composition technology that enables tailored release of metallic ions for specific tissue regeneration requirements, revolutionizing regenerative dentistry and oral tissue engineering.
Background and Problem Solved
The original patent disclosed a bioceramic composition with a multiple source of metallic ions for endodontic applications. However, this technology has limitations in terms of customization and adaptability to specific patient needs. The new inventive concept addresses these limitations by introducing a novel multiparticulate crystalline multimetallic silicate that can be engineered to release a customized ratio of metallic ions tailored to specific tissue regeneration requirements.
Detailed Description of the Inventive Concept
The new inventive concept involves a system for regenerative dentistry comprising a bioceramic composition with a novel multiparticulate crystalline multimetallic silicate. This silicate is designed to release a customized ratio of metallic ions tailored to specific tissue regeneration requirements. The bioceramic composition can be formulated to stimulate bone growth and differentiation at a specific rate, creating a microenvironment conducive to stem cell differentiation and tissue regeneration. The novel sorosilicate structure is engineered to release a sustained amount of calcium ions over an extended period, promoting long-term bone health. The inventive concept also encompasses methods for creating personalized dental implants, treating dental caries, and oral tissue engineering.
Novelty and Inventive Step
The new claims introduce a paradigm shift in bioceramic composition technology by enabling customization and adaptability to specific patient needs. The novel multiparticulate crystalline multimetallic silicate and its engineered release of metallic ions provide a non-obvious solution to the limitations of the original patent.
Alternative Embodiments and Variations
Alternative embodiments of the inventive concept could include varying the type and ratio of metallic ions released, using different sorosilicate structures, or incorporating additional components to enhance tissue regeneration. Variations could also include adapting the bioceramic composition for use in other medical applications, such as orthopedic or cardiovascular tissue engineering.
Potential Commercial Applications and Market
The inventive concept has significant commercial potential in the regenerative dentistry and oral tissue engineering markets. The ability to provide customized bioceramic compositions tailored to specific patient needs could revolutionize the treatment of dental caries and other oral health issues, with potential applications in personalized medicine and tissue engineering.
Section 103 Obviousness Analysis (PHOSITA)
Field of Art
Biomaterials and Dental Regenerative Technologies, with expertise in bioceramic compositions, metallic ion release systems, and tissue engineering techniques
Person of Ordinary Skill (PHOSITA) Profile
A professional with advanced degrees in materials science, bioengineering, or dental materials, possessing knowledge of sorosilicate structures, ion release mechanisms, and regenerative medicine principles
Obviousness Rationale
A skilled practitioner would recognize that the PTD represents a predictable extension of the source patent's bioceramic composition technology by introducing customized ion release and targeted tissue regeneration strategies. The fundamental sorosilicate structure remains consistent with the original patent, while the novel approach focuses on tailoring metallic ion ratios for specific therapeutic outcomes. These modifications represent routine optimization within the established technological framework of the source patent.
Obvious Combinations & Variations
Original Patent Information
| Patent Number | US 11,857,558 |
|---|---|
| Title | Dental and medical compositions having a multiple source of metallic ions |
| Assignee(s) | ANGELUS INDUSTRIA DE PRODUTOS ODONTOLOGICOS S/A |