Robot system for in-flight crew assistance
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Solution Overview
Problem
Crew members on vehicles, such as aircraft, face challenges in efficiently performing tasks, especially during medical emergencies due to communication issues and difficulty in accessing medical information or resources, which can lead to increased stress and reduced efficiency in providing medical assistance.
Innovation Solution
A robotic system equipped with a gyroscopic ball for stable movement, capable of acquiring medical information from passengers, displaying vital signs, and providing video calls with medical professionals, as well as projecting guided instructions for procedures like CPR, while also assisting with tasks like trash collection and safety alerts.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If crew members manually perform medical procedures and information retrieval, then they can provide direct patient care, but the time required to access medical information and the stress on crew members increases
Solution Approach 1:
A robotic system acts as an intermediary between crew members and medical information resources. The robot autonomously accesses medical databases, retrieves relevant information, and provides guidance to crew members performing medical procedures, thereby reducing the time crew spend searching for information while maintaining high-quality medical assistance.
Solution Approach 2:
The robotic system performs self-service by autonomously navigating to patients, collecting medical information, and retrieving treatment protocols without requiring continuous crew intervention. This allows the robot to independently provide medical support while crew members focus on direct patient care.
2Reliability
If more crew members are trained for medical emergencies, then the quality of medical assistance improves, but the complexity of crew training and operational procedures increases
Solution Approach 1:
The robotic system serves as a medical expert intermediary, providing step-by-step procedural guidance and real-time information to crew members during emergencies. This reduces the need for extensive specialized training of all crew members, as the robot supplies expert-level medical knowledge and instructions during critical situations.
Solution Approach 2:
The robot pre-loads and stores comprehensive medical protocols, treatment procedures, and emergency response guidelines in its database. During emergencies, crew members can access pre-prepared instructions without needing to recall complex medical procedures from training, thereby reducing training requirements while maintaining high response capability.
3Ease of operation
If a robotic system is deployed for medical assistance, then access to medical information improves, but the device complexity and initial cost increases
Solution Approach 1:
The robotic system is designed with multi-functionality, serving not only as a medical information resource but also as a patient monitoring device, communication hub, and procedural assistant. This universal design justifies the complexity by providing multiple benefits from a single system deployment.
Solution Approach 2:
The patent replaces manual mechanical information retrieval processes (crew members physically searching for medical guides or consulting experts) with an automated robotic system equipped with sensors, processors, and communication capabilities. This substitution of mechanical human operations with automated systems improves ease of operation despite increased device complexity.
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 robotic system improves communication and efficiency in handling medical emergencies, reduces flight diversions, and enhances passenger safety by providing improved access to medical information and guidance, thereby alleviating crew stress and improving on-board medical services.
Implementation Method 1
A robotic system equipped with a gyroscopic ball for stable movement
Data Source
Figure 1
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Figure 4A~4B
AI summary
A robot system is provided that is configured for use on-board a vehicle during a trip of the vehicle. The vehicle includes a cabin. The robot system includes a body, a transportation system, a communication link, an interaction system, and a control system. The transportation system is coupled to the body and configured to move the body through at least a portion of the cabin. The communication link is configured to receive trip information. The interaction system is configured to interact with at least one of a passenger or a crew member disposed within the cabin during trip. The control system is configured to operate the robot system to perform a crew assistance task during the use of the vehicle responsive to at least one of the trip information or information received from the at least one of the passenger or crew member.