Autonomous UAV Medical Support System for Workload Reduction

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Solution Overview

Problem

The medical industry faces labor shortages and declining service quality due to aging populations and geographical disparities, with medical robots taking years to be fully implemented, leading to increased personnel expenses and inefficiencies.

Innovation Solution

An unmanned aerial vehicle capable of autonomous flight is developed to assist or replace healthcare workers by receiving medical support work inputs and executing tasks such as information transmission, article transport, and patient motion assistance through a receiving unit and control unit, integrated with a medical support method that includes receiving and processing content from healthcare workers.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If medical robots are developed and implemented to assist healthcare workers, then labor shortage problems can be addressed, but it will take many years before they are fully put to use and significantly reduce work burden

Engineering Contradiction:
Improvework efficiencyVSAvoidimplementation time
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The patent introduces an unmanned aerial vehicle as an intermediary device between healthcare workers and patients/medical tasks. The UAV serves as a mediator that can perform specific medical support tasks such as delivering medical supplies, transmitting data, and assisting in patient care without requiring the full implementation of complex medical robots, thus bridging the time gap.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The patent divides medical support tasks into specific functions that can be performed by the UAV (such as delivery, data transmission, and monitoring) rather than requiring a single comprehensive medical robot to handle all tasks. This segmentation allows for quicker deployment of targeted solutions.

Inventive Principle:
Principle #1Segmentation

2Reliability

If more healthcare workers are hired to address labor shortage, then medical service quality can be maintained, but personnel expenses will soar

Engineering Contradiction:
Improvemedical service qualityVSAvoidpersonnel expenses
Core Design Contradiction:
ReliabilityVSQuantity of substance

Solution Approach 1:

The patent enables the UAV to perform medical support tasks autonomously or with minimal human intervention. The system can self-navigate, self-monitor, and self-execute predefined medical support functions, reducing the need for additional human personnel while maintaining service quality.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent replaces the mechanical system of human healthcare workers with an automated unmanned aerial vehicle system. The UAV uses automated navigation, control systems, and communication technologies to perform tasks that would otherwise require human labor, thereby reducing personnel expenses while maintaining service reliability.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

3Ease of operation

If traditional medical support methods are used, then existing workflows are maintained, but labor shortage and declining service quality cannot be addressed

Engineering Contradiction:
Improveworkflow continuityVSAvoidmedical service capacity
Core Design Contradiction:
Ease of operationVSProductivity

Solution Approach 1:

The patent designs the unmanned aerial vehicle to perform multiple medical support functions including delivering medical supplies, transmitting patient data, monitoring vital signs, and assisting in patient transportation. This multi-functionality allows a single system to address various productivity limitations without disrupting existing specialized workflows.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The patent introduces a new dimension of aerial operation to medical support tasks. By moving from ground-based to air-based operations, the system can access areas and perform tasks that traditional ground-based methods cannot, thereby increasing medical service capacity without interfering with established ground workflows.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Data Source

PatentUS10696397B2Unmanned aerial vehicle and medical support method
Publication Date: 2020.06.30 TERUMO KK
  • US10696397B2 patent drawing
  • US10696397B2 patent drawing
  • US10696397B2 patent drawing

AI summary

Provided are an unmanned aerial vehicle executing medical support work and assisting in the work supposed to be performed by a health care worker or replacing the health care worker and a medical support method for performing medical support work by using an unmanned aerial vehicle. An unmanned aerial vehicle capable of performing autonomous flight includes a receiving unit receiving an input of medical support work from a health care worker and a control unit controlling the execution of the medical support work based on content of the input received by the receiving unit.