Freezable Insert Devices for Diverse Therapeutic Applications

Publication ID: 24-11857458_0002_PTD
Published: October 28, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Freezable Insert Devices for Diverse Therapeutic Applications,” Published Technical Disclosure No. 24-11857458_0002_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857458_0002_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. 11,857,458.

Summary of the Inventive Concept

The present inventive concept discloses the application of freezable insert devices to various therapeutic areas beyond menopausal symptom relief, including migraine treatment, joint pain alleviation, athletic cooling, anxiety reduction in animals, and sleep disorder treatment.

Background and Problem Solved

The original patent introduced a freezable insert device for alleviating menopausal symptoms. However, the device's core technology has broader potential applications. The present inventive concept addresses the limitation of the original patent by exploring new therapeutic areas where the freezable insert device can provide relief and comfort to users.

Detailed Description of the Inventive Concept

The new inventive concept comprises a family of freezable insert devices adapted for various therapeutic applications. In the migraine treatment embodiment, the device is designed for nasal passage insertion, utilizing a non-toxic gel to reduce migraine symptoms. For joint pain alleviation, the device is inserted into a joint cavity, featuring a vibrating applicator to stimulate blood flow and reduce inflammation. The portable cooling device for athletes is adapted for skin surface placement, incorporating a flexible handle and loop for secure attachment. The system for reducing anxiety in animals features a device adapted for ear canal placement, with a rounded tip and non-toxic gel. Lastly, the method for treating sleep disorders involves inserting the device into a person's mouth to regulate body temperature and promote restful sleep, with a power switch and charging port.

Novelty and Inventive Step

The new claims introduce novel and non-obvious applications of the freezable insert device, expanding its therapeutic scope beyond menopausal symptom relief. The inventive step lies in the adaptation of the device's core technology to address diverse health issues, demonstrating a new level of versatility and utility.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include devices with varying shapes, sizes, and materials, tailored to specific therapeutic applications. Additionally, the devices could incorporate sensors, feedback mechanisms, or adjustable temperature controls to enhance user experience and efficacy.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential across various industries, including pharmaceuticals, medical devices, sports equipment, and veterinary care. The target market includes healthcare professionals, athletes, pet owners, and individuals seeking relief from diverse health issues.

CPC Classifications

SectionClassGroup
A A61 A61F7/12
A A61 A61L31/042
A A61 A61F13/34
A A61 A61F2007/005
A A61 A61F2007/0219
A A61 A61F2007/108
A A61 A61H23/02
A A61 A61H2205/087

Field of Art

Medical device design, specifically therapeutic cooling and insert devices for physiological interventions, encompassing thermal regulation technologies and minimally invasive medical applications

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer or medical device designer with expertise in thermal management, materials science, and human anatomy, capable of adapting core device technologies across different therapeutic contexts

Obviousness Rationale

A PHOSITA would recognize the fundamental design principles of the freezable insert device as readily adaptable to multiple therapeutic contexts by modifying insertion location, thermal properties, and surface characteristics while maintaining the core technological framework of temperature-controlled gel-based intervention.

Obvious Combinations & Variations

Source Patent Element
Freezable core assembly with non-toxic gel for temperature retention
PTD Variation
Nasal passage migraine treatment device using identical thermal management principles
Obviousness Reasoning
Predictable extension of known thermal regulation technique to a different anatomical intervention site with minimal technical complexity
Source Patent Element
String attachment mechanism for device removal
PTD Variation
Flexible handle and loop for athlete cooling device attachment
Obviousness Reasoning
Known design adaptation applying standard medical device retrieval/attachment techniques across different use cases
Source Patent Element
Rounded tip for comfortable vaginal insertion
PTD Variation
Rounded tip for ear canal and nasal passage device variations
Obviousness Reasoning
Routine ergonomic design transfer applying established anatomical insertion principles across different body cavities
Source Patent Element
Temperature-controlled non-toxic gel core
PTD Variation
Joint pain device with added vibration stimulation feature
Obviousness Reasoning
Combinable known techniques where adding complementary therapeutic mechanisms represents standard medical device innovation
Source Patent Element
Vaginal insert for symptom management
PTD Variation
Mouth insertion for sleep disorder temperature regulation
Obviousness Reasoning
Predictable technological translation of core thermal intervention concept across different physiological contexts
35 U.S.C. § 103 Summary: Based on US Patent 11857458's foundational freezable insert device technology, the present publication demonstrates that a person of ordinary skill in the art would find the disclosed therapeutic variations obvious through routine design adaptation, technological translation, and predictable combination of known medical device principles, thereby rendering subsequent claims of novel application presumptively obvious.

Original Patent Information

Patent NumberUS 11,857,458
TitleFreezable insert device