Specialized Needle Tips for Niche Applications

Publication ID: 24-11857781_0004_PTD
Published: October 28, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Specialized Needle Tips for Niche Applications,” Published Technical Disclosure No. 24-11857781_0004_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857781_0004_PTD
This technical disclosure describes improvements that would be readily apparent to a Person Having Ordinary Skill In The Art (PHOSITA) when considered in combination with the foundational architecture disclosed in U.S. Patent No. 11,857,781.

Summary of the Inventive Concept

The inventive concept adapts the original needle tip design for specific, narrow markets or unique operational environments, enhancing skin treatment efficacy and addressing high-security needs, disaster relief, or extreme weather conditions.

Background and Problem Solved

The original patent's needle tip design, although effective for general skin treatment, lacks adaptability for specialized scenarios. The new inventive concept addresses this limitation by introducing tailored designs for high-security environments, disaster relief situations, and extreme weather conditions, thereby expanding the applicability and value of the original concept.

Detailed Description of the Inventive Concept

The new inventive concept comprises a family of needle tips designed for specific niches. The high-security needle tip integrates biometric authentication and secure communication protocols to ensure controlled access. The disaster relief skin treatment apparatus features a water-resistant and shock-absorbing design, applying current in a pulse mode to enhance wound healing. The extreme weather needle tip boasts a temperature-resistant and wind-resistant design, applying current in a continuous mode to enhance skin treatment efficacy. Each design leverages the original patent's electromagnetically-energized active region concept, while incorporating novel features to address the unique challenges of their respective environments.

Novelty and Inventive Step

The new claims introduce novel features such as biometric authentication, secure communication protocols, water-resistant and shock-absorbing designs, and temperature-resistant and wind-resistant designs, which are not obvious from the original patent. These innovations provide a significant inventive step, enabling the inventive concept to operate effectively in specialized environments.

Alternative Embodiments and Variations

Alternative embodiments could include incorporating additional sensors for environmental monitoring, using different materials for the needle tips, or integrating the needle tips with other medical devices. Variations could also involve adapting the designs for specific industries, such as aerospace or military applications.

Potential Commercial Applications and Market

The specialized needle tips have significant commercial potential in various industries, including high-security facilities, disaster relief organizations, and medical providers operating in extreme weather conditions. The market for these niche applications is substantial, with potential customers including government agencies, NGOs, and private companies.

Field of Art

Biomedical engineering, specifically dermatological treatment devices involving microneedle technologies for current application and skin treatment

Person of Ordinary Skill (PHOSITA) Profile

An engineer with expertise in medical device design, microneedle technologies, electrical current application for skin treatments, with knowledge of materials science, biomedical engineering, and electronic device integration

Obviousness Rationale

A PHOSITA would recognize that the source patent's fundamental needle tip design with electromagnetically-energized active regions provides a flexible template for adaptation to specialized environments. The PTD's variations represent predictable extensions of the original concept, applying known engineering principles of environmental adaptation, authentication, and treatment optimization to the core needle tip technology.

Obvious Combinations & Variations

Source Patent Element
Needle tip with insulated and active regions configured for current application
PTD Variation
High-security needle tip with biometric authentication module
Obviousness Reasoning
Integrating authentication technologies is a predictable design evolution for medical devices requiring controlled access, using well-established security techniques known in the medical and electronic device fields
Source Patent Element
Electromagnetically-energized active needle regions
PTD Variation
Pulse mode current application for wound healing in disaster relief scenarios
Obviousness Reasoning
Modifying current application parameters is a routine design choice for optimizing treatment efficacy, with pulse modes being a known technique in medical electrical stimulation
Source Patent Element
Needle tip with configurable insulation and active regions
PTD Variation
Temperature-resistant and wind-resistant needle tip design
Obviousness Reasoning
Adapting medical devices for extreme environmental conditions is a standard engineering approach, involving material selection and protective design strategies that would be obvious to a skilled practitioner
Source Patent Element
Needle tip with multiple needles on a fixing part
PTD Variation
Incorporating additional sensors for environmental monitoring
Obviousness Reasoning
Adding sensor capabilities to medical devices is a predictable technological enhancement, representing a straightforward combination of known techniques in medical device design
Source Patent Element
Current application through needle tip with insulated regions
PTD Variation
Secure communication protocol for remote monitoring and control
Obviousness Reasoning
Implementing remote monitoring in medical devices is a standard practice, leveraging established communication technologies that would be obvious to integrate with existing needle tip designs
35 U.S.C. § 103 Summary: Based on US Patent 11857781, the present publication demonstrates that the claimed variations in needle tip design represent obvious extensions of the prior art, employing standard engineering techniques to adapt the fundamental microneedle current application technology to specialized environments. A person having ordinary skill in the art would find the disclosed modifications to be predictable variations that do not rise to the level of non-obvious innovation.

Original Patent Information

Patent NumberUS 11,857,781
TitleNeedle tip for application of current, hand piece, and skin treatment apparatus
Assignee(s)Jeisys Medical Inc.