Rapidly Infusing Oral Mucosal CBD Composition for Fast Pain Relief

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Solution Overview

Problem

Current pain treatment methods, particularly for neuropathic pain, are inadequate due to the limited effectiveness of opioids, patient intolerance of foul-tasting CBD formulations, inaccurate dosing, and low bioavailability, leading to inconsistent therapeutic outcomes and compliance issues.

Innovation Solution

A lyophilized, rapidly infusing composition formulated with gelatin and sugar alcohol as a binder, designed for oral mucosal administration, which disintegrates within seconds, allowing direct absorption through the sublingual or buccal mucosa, thereby avoiding first-pass metabolism and ensuring high bioavailability and rapid therapeutic onset.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If CBD is administered orally through traditional formulations, then it can be taken conveniently, but it has low bioavailability and foul taste causing patient intolerance

Engineering Contradiction:
Improveconvenience of administrationVSAvoidbioavailability
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The patent changes the physical state of CBD from liquid/oily to solid crystalline form through controlled crystallization processes. This parameter change enables the CBD to be formulated into rapidly dissolving solid dosage forms (tablets, lozenges, orals) that dissolve in seconds, providing both convenience and high bioavailability while eliminating the foul taste associated with liquid CBD formulations

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The patent utilizes phase transitions by converting CBD from liquid phase to solid crystalline phase through controlled cooling and crystallization. This phase transition allows the CBD to be delivered in solid forms that rapidly dissolve in the oral cavity, bypassing the need for oily vehicles and improving both patient acceptance and bioavailability

Inventive Principle:
Principle #36Phase transitions

2Reliability

If opioids are used for neuropathic pain, then pain relief can be achieved, but addiction and tolerance develop leading to frequent sustained use

Engineering Contradiction:
Improvepain relief effectivenessVSAvoidaddiction and tolerance
Core Design Contradiction:
ReliabilityVSObject-generated harmful factors

Solution Approach 1:

The patent extracts and isolates pure CBD from cannabis plant material through controlled crystallization processes, creating a non-intoxicating therapeutic agent that provides pain relief without the addictive properties of THC or opioids. The extraction process removes harmful components while retaining the therapeutic benefits of CBD

Inventive Principle:
Principle #2Taking out (Extraction)

3Ease of operation

If CBD is formulated in traditional liquid or oily forms, then it can be administered, but accurate dosing is difficult and patient compliance is poor

Engineering Contradiction:
Improveadministration easeVSAvoiddosing accuracy
Core Design Contradiction:
Ease of operationVSMeasurement precision

Solution Approach 1:

The patent creates disposable single-unit solid dosage forms (tablets, lozenges) containing precise amounts of crystalline CBD. Each unit is pre-dosed accurately and designed for single use, eliminating the need for measuring devices and ensuring consistent dosing. The units dissolve rapidly in the oral cavity, providing convenient administration with precise dosage control

Inventive Principle:
Principle #27Cheap short-living objects (Disposable)

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

The composition provides rapid pain relief with high bioavailability (>50%) and improved patient compliance by minimizing oral residence time, offering a rapid onset of therapeutic effects within minutes.

Implementation Method 1

allowing direct absorption through the sublingual or buccal mucosa

Methodology Applied
Scientific EffectAbsorption: Absorption (physical)

Implementation Method 2

A lyophilized, rapidly infusing composition formulated with gelatin and sugar alcohol as a binder

Methodology Applied
Scientific EffectLyophilization: Freeze Drying

Data Source

PatentEP4243797B1Rapidly infusing platform and compositions for therapeutic treatment in humans
Publication Date: 2026.02.25 ORCOSA INC
  • EP4243797B1 patent drawing

AI summary

A composition and method of treatment in a subject, whereby the subject is administered via the oral mucosa a rapidly infusing composition that includes (a) a pharmaceutically acceptable binder and/or excipient system containing gelatin and mannitol, and (b) a therapeutically effective amount of an active therapeutic ingredient (ATI). Preferably, a composition and method of treating pain in a subject, whereby the subject is administered via the oral mucosa a rapidly infusing composition that includes (a) a pharmaceutically acceptable binder and/or excipient system containing gelatin and mannitol, and (b) a therapeutically effective amount cannabidiol (CBD).