Remote Critical Care Robot for Privacy-Safe Emergency Response

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Solution Overview

Problem

Existing critical care systems face limitations in providing effective remote medical assistance without the presence of a trained professional, privacy concerns during treatment, and inefficiencies in transporting patients to medical facilities, particularly due to the size and location constraints of existing devices like AEDs and robots.

Innovation Solution

A critical care system incorporating a remotely controllable critical care robot equipped with a photographing device, critical care tool storage, and end effectors, allowing for remote operation by multiple users, and a server that processes medical and environmental information to determine transportation means and navigate the robot to the patient's location.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If a mobile terminal is used to detect and transmit biometric information, then the system can provide critical care assistance, but the system requires trained personnel to be present on-site to perform effective treatment

Engineering Contradiction:
Improveremote medical assistance capabilityVSAvoideffectiveness of critical care treatment
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

A robot acts as an intermediary between the remote operator and the patient. The robot includes a robot arm with an operation portion that can perform physical treatments, a notification portion to communicate with the patient, and a photographing device to capture images for transmission to the remote operator. This allows effective critical care treatment to be performed remotely without requiring trained personnel to be physically present on-site.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If remote critical care is implemented, then the need for on-site trained personnel is reduced, but privacy protection during treatment becomes compromised

Engineering Contradiction:
Improveremote operation capabilityVSAvoidprivacy exposure during treatment
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The robot serves as a privacy-protecting intermediary during remote treatment. The notification portion displays images captured by the photographing device, allowing the patient to see what the remote operator sees, thereby maintaining privacy while enabling remote operation. The robot arm performs physical treatments without requiring the remote operator to be physically present, further protecting patient privacy.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Reliability

If emergency vehicles are dispatched for all critical care cases, then patient transport capability is ensured, but unnecessary dispatches increase response time and resource consumption

Engineering Contradiction:
Improvepatient transport assuranceVSAvoidemergency response time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

Instead of always dispatching emergency vehicles for all critical care cases, the system first attempts to provide critical care assistance through remote operation. The robot performs treatments and the remote operator provides guidance. Only when the patient's condition deteriorates or remote treatment becomes insufficient does the system escalate to emergency vehicle dispatch. This partial action approach reduces unnecessary dispatches while ensuring transport capability when truly needed.

Inventive Principle:
Principle #16Partial or excessive action

Data Source

PatentUS12605848B2Critical care system, critical care system control method, transportation means determination system, transportation means determination method, and non-transitory computer-readable recording medium recording program
Publication Date: 2026.04.21 HONDA MOTOR CO LTD
  • US12605848B2 patent drawing
  • US12605848B2 patent drawing
  • US12605848B2 patent drawing

AI summary

The disclosure provides a critical care system, a critical care system control method, and a non-transitory computer-readable recording medium recording a program. A critical care system includes: a photographing device which is capable of remotely controlling at least one of a position and a direction; a critical care tool storage part which stores a critical care tool; a critical care robot which includes at least one end effector that allows for remote control; a terminal with which at least one operator remotely operates the critical care robot; and a server which is capable of acquiring medical condition information and environmental information acquired by the critical care robot, transmitting the acquired medical condition information and environmental information to the terminal, receiving operation information for the critical care robot from the terminal, and controlling the critical care robot based on the received operation information.