So what's the issue?
So what's the issue?
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Astronauts experience fluid redistribution due to micro-gravity while current methods for mitigating the negative physiological effects of this either fail to streamline multiple features into one device or greatly limit the mobility of the use.
Astronauts experience fluid redistribution due to micro-gravity while current methods for mitigating the negative physiological effects of this either fail to streamline multiple features into one device or greatly limit the mobility of the use.
In other words, there is a need for a device or suit that can still apply negative pressure to the astronaut's lower body while still allowing them to move around the space station and perform exercises.
In other words, there is a need for a device or suit that can still apply negative pressure to the astronaut's lower body while still allowing them to move around the space station and perform exercises.
Our Solution
Our Solution
Integrate all the aspects of current LBNP technology into a safe, wearable suit that astronauts can wear to maximize the benefits of LBNP without hindering productivity or comfort.
Integrate all the aspects of current LBNP technology into a safe, wearable suit that astronauts can wear to maximize the benefits of LBNP without hindering productivity or comfort.
The end design consisted of a pair of kayak pants integrated with the mechanical and electrical designs shown below.
The end design consisted of a pair of kayak pants integrated with the mechanical and electrical designs shown below.
How did we achieve this?
How did we achieve this?
Ergonomic Mechanical Structure
Ergonomic Mechanical Structure
A robust 3D printed design provides integrity and modularity to the suit at no cost to the user's comfort and limited mobility costs.
Bioregulated Feedback System
Bioregulated Feedback System
A system of sensors and micro-controllers regulate the activity of the suit's vacuum in response to the user's vitals.
Twist Lock Mechanism
Twist Lock Mechanism
In order to allow for detachment of the shoes from the pants twist lock mechanisms were implemented at the ankles. These were designed with a large enough diameter that a user could fit their foot through
Editor: Jeremy Smith
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