How about mounting the spray need assembly inside a large torus/short cylinder, and spinning that around the collector? Direct application of the fibers to an unmoving wound would be possible. A cheap(ish) testbed could be made from a toroid core transformer winding machine, perhaps.
Very clear demonstration But why you didn't mix the two solutions in one syringe from the first step? Why use separate syringes and then use coaxial spinneret if what I desire is mixing them into one nanofiber at the end?? What difference would it make? And if so could you please design an experiment please? Electrospinning is my thesis subject!
Hey, I hope I'm not late for answering your question. I'm not sure about what is the precise objective with this machine, but you could use two different channels to create more than one layer on the fiber. Probably why he's doesn't mix them from the first place
@@brunofilhoujose3022 thanks! Actually I defended my thesis in July 2023 successfully, but thank you so much! I wrote that comment whilst I was at the start of writing the thesis!
@@brunofilhoujose3022 it's a good choice indeed, I'm rooting for you! Best wishes! I heard about new methods for electrospinning were by recycling old plastics such as water bottles to use them as the electrospinning solution instead of wasting time of preparing the solution from scratch, something like PTE is already synthesized as the water bottle, so they just melt it in the suitable solvents and used it! So I suggest you try to dig deep in such an aspect from recycling and sustainability perspective and try to find new applications for it! The one I saw on the PTE water bottles was used to synthesize a high quality face filter mask! Good good luck! Search a lot and read more and you'll gain incredible knowledge that's gonna help you massively!
It is very unusual to make device first and then think about how to apply it to real-world tasks. Such approach is risky, but I like it for some reason. I hope that your device will make our world better eventually.
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How about mounting the spray need assembly inside a large torus/short cylinder, and spinning that around the collector? Direct application of the fibers to an unmoving wound would be possible. A cheap(ish) testbed could be made from a toroid core transformer winding machine, perhaps.
Very clear demonstration
But why you didn't mix the two solutions in one syringe from the first step? Why use separate syringes and then use coaxial spinneret if what I desire is mixing them into one nanofiber at the end?? What difference would it make? And if so could you please design an experiment please? Electrospinning is my thesis subject!
Hey, I hope I'm not late for answering your question.
I'm not sure about what is the precise objective with this machine, but you could use two different channels to create more than one layer on the fiber. Probably why he's doesn't mix them from the first place
@@brunofilhoujose3022 thanks!
Actually I defended my thesis in July 2023 successfully, but thank you so much! I wrote that comment whilst I was at the start of writing the thesis!
@@tt7762 That's great man! I'm actually thinking about doing mine on electrospinning too.
Congrats on the successfull thesis!
@@brunofilhoujose3022 it's a good choice indeed, I'm rooting for you! Best wishes! I heard about new methods for electrospinning were by recycling old plastics such as water bottles to use them as the electrospinning solution instead of wasting time of preparing the solution from scratch, something like PTE is already synthesized as the water bottle, so they just melt it in the suitable solvents and used it! So I suggest you try to dig deep in such an aspect from recycling and sustainability perspective and try to find new applications for it! The one I saw on the PTE water bottles was used to synthesize a high quality face filter mask!
Good good luck! Search a lot and read more and you'll gain incredible knowledge that's gonna help you massively!
It is very unusual to make device first and then think about how to apply it to real-world tasks.
Such approach is risky, but I like it for some reason.
I hope that your device will make our world better eventually.
If you spin horizontally instead of vertically you will not get splatter and drips.