Modular Medical Care System Integrating Monitoring and Treatment

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Solution Overview

Problem

Current hospital systems require multiple, disparate medical devices for patient monitoring and treatment, leading to complexity, space and power inefficiencies, and the need for extensive training due to different user interfaces and module-specific operations.

Innovation Solution

A modular medical care system with a central processor that integrates patient monitoring and treatment modules via a network, allowing bidirectional communication and unified control, reducing the need for multiple devices and simplifying user interfaces.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If multiple disparate medical devices are used for patient monitoring and treatment, then specific monitoring and treatment functions can be provided, but device complexity and the number of separate systems increase

Engineering Contradiction:
Improvemonitoring and treatment functionsVSAvoidnumber of separate systems
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent combines multiple separate medical devices (patient monitor, ventilator, infusion pump, defibrillator) into a single integrated medical care system. The central processing unit consolidates previously distributed functions, creating one unified system that reduces the number of separate devices while maintaining all necessary monitoring and treatment capabilities.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The integrated medical care system is designed to perform multiple functions through a single device. The system can simultaneously monitor physiological parameters, provide mechanical ventilation, administer intravenous medications, and deliver defibrillation therapy, making each component multi-functional rather than single-purpose.

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

2Adaptability or versatility

If multiple separate medical devices are deployed, then comprehensive patient care can be provided, but space and power requirements increase

Engineering Contradiction:
Improvepatient care capabilitiesVSAvoidspace requirements
Core Design Contradiction:
Adaptability or versatilityVSArea of stationary object

Solution Approach 1:

By merging multiple medical devices into one integrated system, the physical footprint is significantly reduced. Instead of requiring separate space for a patient monitor, ventilator, infusion pump, and defibrillator, all these functions are consolidated into a single device that occupies less space while providing comprehensive patient care capabilities.

Inventive Principle:
Principle #5Merging (Combining)

3Adaptability or versatility

If multiple separate medical devices are used, then specialized functions can be performed, but power consumption increases

Engineering Contradiction:
Improvespecialized medical functionsVSAvoidpower consumption
Core Design Contradiction:
Adaptability or versatilityVSUse of energy by moving object

Solution Approach 1:

The integrated system consolidates power consumption from multiple separate devices into a single unified power management architecture. By sharing common components such as power supply, processing unit, and display system, the total energy consumption is reduced compared to running multiple independent devices, while still providing specialized medical functions.

Inventive Principle:
Principle #5Merging (Combining)

4Adaptability or versatility

If multiple disparate devices with different user interfaces are used, then specialized operations can be performed, but training requirements and operational complexity increase

Engineering Contradiction:
Improvespecialized operationsVSAvoiduser interface complexity
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The system employs a single unified user interface that provides consistent control mechanisms for all medical functions. Instead of requiring healthcare providers to learn separate interfaces for monitoring, ventilation, infusion, and defibrillation, the integrated system presents a cohesive control paradigm that simplifies training and reduces operational errors while maintaining access to specialized operations.

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

Data Source

PatentUS8312877B2Modular medical care system
Publication Date: 2012.11.20 DRAGERWERK AG
  • US8312877B2 patent drawing
  • US8312877B2 patent drawing
  • US8312877B2 patent drawing

AI summary

A modular medical care system, housing a plurality of different modules providing different functions used in delivering healthcare to a patient, includes a plurality of different modules including: (a) a patient monitoring module for acquiring and processing signals derived from sensors suitable for attachment to a patient; and (b) a patient treatment module for delivering treatment to the patient. A processor processes signals derived from the plurality of different modules. A communication interface provides bidirectional communication between the processor and the plurality of different modules via a network.