Systems and methods for pharmaceutical package delivery
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Solution Overview
Problem
Current package delivery systems, particularly for pharmaceutical containers, face challenges in ensuring secure, efficient, and controlled delivery methods, especially with the integration of unmanned aerial vehicles (UAVs), which require innovative solutions for packaging and catching mechanisms to ensure safe and reliable transportation.
Innovation Solution
The development of a pharmaceutical package system comprising an inflatable package with a gas chamber for thermal insulation and shock absorption, coupled with a catcher system that includes a chute and controller for communication with UAVs to manage package delivery and reception, ensuring secure and controlled delivery processes.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If an inflatable package with gas chamber is used for pharmaceutical delivery, then thermal insulation and shock absorption are improved, but device complexity increases
Solution Approach 1:
The gas chamber is designed to perform multiple functions simultaneously: it provides thermal insulation to maintain pharmaceutical temperature, offers shock absorption during UAV delivery, and maintains package structural integrity. This multi-functionality resolves the contradiction by achieving improved reliability without proportionally increasing complexity.
Solution Approach 2:
The package utilizes a flexible inflatable structure with thin film walls that form the gas chamber. This flexible shell design provides effective thermal insulation and shock absorption while maintaining a relatively simple and compact package configuration, thereby improving reliability without excessive complexity increase.
2Reliability
If a catcher system with door actuator and controller is implemented, then delivery control and security are improved, but device complexity increases
Solution Approach 1:
The catcher system incorporates a controller that receives signals from the UAV and automatically actuates the door mechanism. This feedback-based automated control improves delivery security and control reliability while reducing the need for manual intervention, offsetting the increased device complexity through intelligent automation.
Solution Approach 2:
The door actuator is designed to automatically open and close the passageway in response to UAV signals without requiring manual operation. This self-service mechanism enhances delivery control and security while minimizing human involvement, thereby improving reliability without requiring proportionally complex manual control systems.
3Reliability
If a passage with door mechanism is used in the catcher, then package security during delivery is improved, but ease of operation decreases
Solution Approach 1:
The manual door operation is replaced with an automated door actuator system controlled by electronic signals from the UAV. This substitution of mechanical manual operation with automated electromechanical control improves package security through consistent controlled access while maintaining ease of operation through automatic actuation without requiring manual handling.
4Measurement precision
If communication systems are integrated between catcher and UAV, then delivery precision and coordination are improved, but device complexity increases
Solution Approach 1:
A communication interface acts as an intermediary between the UAV and catcher controller, enabling precise coordination through standardized signal exchange. This intermediary system improves delivery precision by ensuring accurate signal transmission and reception while managing complexity through a dedicated communication layer that handles protocol management and data exchange.
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 system enables secure, efficient, and controlled delivery of pharmaceutical packages using UAVs, providing thermal insulation, shock absorption, and precise communication for safe package handling and reception, addressing the challenges of existing delivery methods.
Implementation Method 1
a gas chamber disposed between the first and second housings, the gas chamber configured to hold gas in an inflated state of the gas chamber
Implementation Method 2
a gas chamber disposed between the first and second housings, the gas chamber configured to hold gas in an inflated state of the gas chamber
Data Source
AI summary
A pharmaceutical package for carrying a pharmaceutical container includes a first housing and a second housing in the first housing. The second housing defines a compartment sized and shaped to receive and carry the pharmaceutical container. A gas chamber is disposed between the first and second housings. The gas chamber is configured to hold a gas in an inflated state of the gas chamber. A passage extends from the first housing to the second housing and defines a passageway extending there-between to allow the pharmaceutical container to be positioned in the compartment of the second housing by moving the pharmaceutical container through the passageway. One or more supports are connected to and extending between the first housing and the second housing. The one or more supports secure and hold the second housing in the first housing.