Automated Robotic Formulation System for High Throughput Screening
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Solution Overview
Problem
Current formulation processes are slow, inaccurate, non-reproducible, and hazardous due to the complexity of meeting multiple criteria for solubility, stability, and safety in chemical and pharmaceutical compound development, often resulting in high costs and poor outcomes.
Innovation Solution
An automated system comprising multiple screening lines, analytical devices, and an articulated robotic arm for high throughput screening, which conditions, combines, and monitors ingredient combinations, applies stress treatments, and analyzes formulations to rapidly identify optimal formulations.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If manual trial and error methods are used for formulation, then flexibility in testing different ingredient combinations is maintained, but the process becomes extremely time-consuming and labor-intensive
Solution Approach 1:
The patent replaces manual mechanical operations with an automated robotic system that uses computer-controlled dispensing, mixing, and handling mechanisms. The robotic arm with specialized end effectors automates the entire formulation process, eliminating manual trial-and-error while maintaining the ability to test diverse ingredient combinations through programmable sequences.
Solution Approach 2:
The system incorporates self-service capabilities through automated ingredient selection, dispensing, and formulation preparation. The robotic system autonomously retrieves ingredients, prepares formulations according to predefined protocols, and manages the entire workflow without human intervention, dramatically reducing time loss while preserving experimental flexibility.
2Manufacturing precision
If comprehensive screening of multiple criteria (solubility, stability, safety) is performed, then formulation quality is improved, but the complexity and cost of the process increase
Solution Approach 1:
The patent segments the comprehensive screening process into distinct modular stages: solubility assessment, stability testing, and safety evaluation. Each criterion is tested in separate controlled steps using specialized equipment, allowing systematic evaluation of multiple parameters without overwhelming system complexity. The robotic system manages these segmented tasks through coordinated automation.
Solution Approach 2:
The robotic system performs multiple functions including ingredient dispensing, formulation mixing, screening operations, and data collection through a single integrated platform. This multi-functional approach maintains high formulation quality across all criteria while reducing overall process complexity by consolidating equipment and operations under one automated system.
3Ease of operation
If manual handling of chemicals is performed, then direct observation and adjustment are possible, but safety hazards increase due to repeated exposure
Solution Approach 1:
The robotic system acts as an intermediary between the operator and chemical substances. The robot performs all hands-on chemical handling, dispensing, and mixing operations, eliminating direct human exposure to hazardous materials. Sensors and cameras provide visual feedback to operators, maintaining observation capability while removing the harmful exposure pathway.
Solution Approach 2:
Manual mechanical handling of chemicals is completely replaced by robotic mechanisms. The system uses automated dispensing nozzles, mixing chambers, and transfer mechanisms to manipulate chemicals without human contact. This substitution eliminates safety hazards while preserving operational control through programmable sequences and real-time monitoring.
4Productivity
If high throughput screening is implemented, then productivity is improved, but the initial investment and system complexity increase
Solution Approach 1:
The system increases throughput by adding temporal and parallel dimensions to the formulation process. Multiple formulations are prepared and screened simultaneously in parallel workflows, and the robotic system operates continuously without interruption. This dimensional expansion of the process architecture achieves high throughput while managing complexity through systematic coordination.
Solution Approach 2:
The system performs preliminary actions by pre-programming formulation protocols, pre-positioning ingredients, and pre-configuring screening parameters before actual formulation begins. This advance preparation enables the robotic system to execute high-throughput operations efficiently, achieving rapid productivity gains while the apparent complexity is masked by automated sequencing and planning.
Data Source
AI summary
The various embodiments of the present invention generally relate to an automated apparatus, wherein the automated apparatus is configured to formulate a target entity, thereby developing formulations of the target entity by using a high throughput screening (HTS) procedure and method of employing the presented automated apparatus is also disclosed herein. Other advantages that are understood from the present disclosure will further be apparent to the reader.