Perpendicular Docking for Modular Intensive Therapy Appliances
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Solution Overview
Problem
Existing modular intensive care devices have compact designs that hinder flexible adaptation to local conditions due to large space requirements for module docking and limited orientation options, which complicates handling and connection arrangements, especially in mobile settings.
Innovation Solution
The modular intensive care device features locking and electrical connection devices arranged perpendicularly on the docking surface, allowing functional modules to be docked and locked in two orientations, with spring-loaded locking bolts and dual-oriented contact plates for secure and flexible attachment, enabling efficient space use and easy module exchange.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Stability of the object's composition
If functional modules are docked laterally parallel to the docking surface, then mechanical stability and vibration resistance are improved, but space requirements next to the docking area increase and handling is impaired
Solution Approach 1:
The patent changes the docking orientation from lateral (parallel to docking surface) to perpendicular docking, where functional modules are inserted perpendicular to the docking surface. This dimensional change allows the locking devices and electrical connections to be arranged on the docking surface itself, minimizing the space footprint while maintaining mechanical stability through the perpendicular insertion path and locking mechanism.
2Stability of the object's composition
If functional modules are docked laterally parallel to the docking surface, then mechanical stability is improved, but handling and connection panel arrangement are impaired
Solution Approach 1:
By transitioning to perpendicular docking, the connection panels on functional modules can be oriented to face the patient directly, and the docking action becomes a simple vertical insertion and locking motion. This improves ease of operation by eliminating the need for complex lateral alignment and reconfiguration, while the perpendicular orientation maintains stability through the locking bolts engaging with the docking surface.
3Area of stationary object
If locking devices and electrical connections are arranged for perpendicular docking, then space requirements are minimized, but connection strength may be compromised
Solution Approach 1:
The patent merges the locking function and electrical connection function into a single integrated docking interface. The locking devices (locking bolts) and electrical connections (contact plates) are combined in the same perpendicular docking path, allowing both mechanical and electrical connections to be established simultaneously through one insertion action. This integration maintains connection strength while minimizing space requirements, as both functions share the same docking footprint rather than requiring separate lateral and vertical connection points.
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
This design minimizes space requirements, enhances mechanical and electrical connectivity, and allows for flexible module orientation, improving handling and adaptability in various settings, including ambulances and intensive care units, while ensuring secure module attachment and easy removal.
Implementation Method 1
spring-loaded locking bolts
Data Source
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AI summary
The invention relates to a modular intensive therapy appliance comprising a base unit (1) with at least one module plug-in site (12.1, 12.2, 12.3, 12.4) formed in a docking surface (A), and at least one function module (2) which can be docked and releasably locked on the at least one module plug-in site (12.1, 12.2, 12.3, 12.4) on the base unit (1) and can be electrically connected thereto, wherein each module plug-in site (12.1, 12.2, 12.3, 12.4) and each function module (2) are formed with mutually complementary releasable locking mechanisms and electrical connecting mechanisms, wherein the locking mechanisms and the electrical connecting mechanisms are formed in the area of the docking surface (A) and arranged such that the at least one function module (2) perpendicular to the docking surface (A) can be docked and releasably locked on the at least one module plug-in site (12.1, 12.2, 12.3, 12.4).