added V9 model

README.md

 # **Folding Intubation Box**
+## **UPDATE**
+
+_04/09/20_
+
+After a bunch of iterations and some really inspiring meetings, today we came up with a new version of the mock-up that solves a lot of the problems listed yesterday.
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+<img src="img/transparentv8.jpeg" alt="Smiley face" height="560" >
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+Same photo now but without removing the protective film.
+<img src="img/opaquev8.jpeg" alt="Smiley face" height="560" >
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+I has been added curved creased lateral hinges due to the bi-stability that provides, compared like adding a chamfer. The total time of cutting the element is 2min 10 seconds with the cutting conditon as z22 blade at 400 mm/min and creasing tool at 1000mm/min. Also, two of this model fits on a 4 by 8 ft PETG sheet.
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+<img src="img/v8dxf.png" alt="Smiley face" height="560" >
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+The folding time has been increased due to all the improvements in the geometry that has been made. Here you can find all the iterations done today. (the actual V9 is the left transparent guy. Its so difficult to take photos to this transparent sheets!)
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+<img src="img/all_versions.jpeg" alt="Smiley face" height="560" >
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+Excited to know feedback from the doctors tomorrow but looking good. 
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 _04/08/20_
 
 Based on the [feedback](feedback.md) that the doctors gave us on the last version of the [intubation box](https://gitlab.cba.mit.edu/zfredin/intubation-station) Zach and I made, I decided to start from scratch with a total different approach to this intubation box.