Instructables

5 Minute Syringe Pen

This instructable will show you how to make a syringe pen in 5 minutes or less. The idea of making this just popped up into my head when I saw this syringe which was lying around in my house for a while (of course clean and without a needle). Please clean out the injections before using them for this instructable. These syringes were for pet use. Enjoy the instructable.
 
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Step 1: You Will Need

Picture of You Will Need
For this instructable you will need
1. scissors
2. epoxy
3. a small stick
4.a pencil
5.a syringe washed with soap and anti bacterial
6. a cheap pen which is easy to take apart
you usually get them in hotels and stuff.
CSI worker8 months ago
Nice
Hey Jude12 months ago
Out of interest, does gluing the end of the biro stop it working after a while? I think I did something like this in the past (I wanted to make a mini pen to carry around when I was at primary school - as adult pens don't fit in kid's pockets)... I think it's probably to do with the ink still needing some atmospheric pressure to feed the ink out.

If I'm wrong, cool. If not perhaps putting a small hole further down the ink tube will equalise the pressure? Anyway - love the I'ble. Will have a go for sure! Great idea =)
Mischa.R (author)  Hey Jude11 months ago
I found out leaving the pen mine a bit longer and then making a small hole in the side
works great. But also when the epoxy is nearly dry just pull the thing you pull up a bit so there is a small gap between the pen mine and the glue.

Thanks
Hey Jude Mischa.R11 months ago
Cool. Nice work! Good luck with the competitions =)
x burn12 months ago
it is good for doctors and nurses
camping crazy12 months ago
This is awesome!! I agree with Cheeseduck it would be an awesome click pen!
Cheeseduck12 months ago
This is really cool! It's probably possible to make it a click pen, but this way is so simple.
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