Technicality

• PCL PU
• Linkers
• Drug
• Gelatin capsules

Simple

• The plastic used for the whole device is PCL mixed with PU
• The drug (which is heat resistant) was melted together with the PCL
• Since the center is flexible, it can be folded and put into a capsule

To do

• [ ] Melting point of insulin and metformin
• [x] Send questions to experts
• [ ] Ask a quest
• [x] Design device

Step by Step

• [ ] 3D print a star (no mater material)
• [ ] Use it as a mold and cover it with PDMS
• [ ] Let it dry and take of the 3D printed star
• [ ] Use the PDMS mold: cover the center and place molten PCL mixed with drug
• [ ] Place elastomer in the center