Wireless Patient Simulators for Realistic Birthing Training
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Current patient care education systems lack realism, are often expensive, and are not portable due to bulky components and wired connections, failing to simulate the complexities of real patient care scenarios, especially in child birthing, where cervical dilation and fetal movement are not adequately represented.
Innovation Solution
An interactive education system featuring tetherless patient simulators that include a maternal, fetal, and neonatal simulator, capable of wireless communication, with integrated circulatory and respiratory systems to simulate realistic physiological parameters, allowing for comprehensive and portable training without external connections.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If real medical instruments are used for patient care training, then the realism and educational value are improved, but the cost becomes prohibitively expensive
Solution Approach 1:
The patent creates virtual copies of real medical instruments that replicate their appearance, texture, and operational characteristics without using actual medical equipment. These virtual instruments are integrated into a simulator platform, allowing students to practice patient care procedures with realistic feedback while avoiding the high costs of acquiring and maintaining real medical instruments for training purposes.
2Reliability
If patient simulators include comprehensive equipment for realistic training, then the educational value is improved, but the system becomes bulky and non-portable
Solution Approach 1:
The patent divides the patient simulator system into modular components that can be independently configured and transported. The virtual instruments and simulator platform are designed as separate modules that can be assembled and disassembled, allowing the system to be transported in multiple smaller pieces rather than as one large bulky unit, thereby improving portability while maintaining comprehensive training capabilities.
3Device complexity
If patient simulators use wired connections for functionality, then the system remains stationary and manageable, but portability and ease of transportation are reduced
Solution Approach 1:
The patent replaces wired mechanical connections with wireless communication technology. The virtual instruments and simulator components communicate through wireless signals, eliminating the need for physical cables and connectors. This substitution maintains full system functionality while dramatically improving portability, as the system can now be easily transported and repositioned without managing tangled wires or making physical connections.
4Loss of information
If child birthing simulators provide detailed visualization of delivery processes, then the educational value is improved, but the system becomes more complex requiring more connections
Solution Approach 1:
The patent incorporates visual indicators that change color or appearance to represent different stages of cervical dilation and fetal descent during child birthing simulations. These visual changes provide intuitive feedback to students about the progress of delivery without requiring complex instrumentation or multiple connections, simplifying the system while enhancing educational value through clear, observable indicators.
Data Source
AI summary
Simulator systems for teaching patient care are provided. In some instances, the simulator system includes a maternal simulator sized and shaped to simulate a pregnant woman, the maternal simulator including a torso, arms, legs, and a head, wherein the torso includes a chamber sized and shaped to receive a fetal simulator and wherein a birthing mechanism is disposed within the chamber for providing rotational and translational movement to the fetal simulator in a birthing simulation; and a fetal simulator sized and shaped to simulate a fetus, the fetal simulator configured to be selectively engaged with the birthing mechanism of the maternal simulator.