Engineering News Blog

Engineering News

Latest news of interest to engineers. Sourced from GlobalSpec's Engineering News
Previous in Blog: The FED Hybrid Humvee Will Save the US Army Millions at the Pump   Next in Blog: Larger Monkey Groups Lose Fights Because They Contain More Deserters
Close

Comments Format:






Change Mode
Close

Subscribe to Discussion:

CR4 allows you to "subscribe" to a discussion
so that you can be notified of new comments to
the discussion via email.

Close

Rating Vote:







Add Vote
2 comments
Rate Comments: Nested

Silky Microneedles Could Make Shots Painfree

Posted December 30, 2011 7:51 AM

From Scientific American:

Nobody likes getting shots. But what if you could make the needles so tiny that they broke the skin painlessly? Engineers from Tufts University have created such microneedles--made from the major protein in silk, fibroin. The work is in the journal Advanced Functional Materials.

Read the whole article

Reply

Interested in this topic? By joining CR4 you can "subscribe" to
this discussion and receive notification when new comments are added.
Tornado
Guru
Technical Fields - Technical Writing - New Member Engineering Fields - Piping Design Engineering - New Member

Join Date: May 2009
Location: Richland, WA, USA
Posts: 21017
Good Answers: 795
#1

Re: Silky Microneedles Could Make Shots Painfree

12/30/2011 5:33 PM

Why don't they just harvest mosquito probosci?

__________________
 In vino veritas; in cervisia carmen; in aqua E. coli.
Reply
JBTardis
Guru
Engineering Fields - Control Engineering - Time to take control United States - Member - New Member Engineering Fields - Systems Engineering - New Member Engineering Fields - Mechanical Engineering - New Member

Join Date: Apr 2009
Location: Tampa, Florida, USA
Posts: 2129
Good Answers: 87
#2

Re: Silky Microneedles Could Make Shots Painfree

01/02/2012 9:20 PM

I'm the first to admit I don't really care for needles and shots, but how wimpy do we want to be?

__________________
 J B
Reply
Reply to Blog Entry
Have a Different Question?
2 comments

Previous in Blog: The FED Hybrid Humvee Will Save the US Army Millions at the Pump   Next in Blog: Larger Monkey Groups Lose Fights Because They Contain More Deserters

Advertisement

Got Something to Say?
Ask a Question
Start a Discussion

Search this Section
General Discussion:
Go

Search this Blog
Engineering News:
Go

Recent Blog Entries

CR4 Sections
Aerospace
BioMech & BioMed
Chemical & Material Science
Civil Engineering
Communications & Electronics
Education and Engineering Careers
Electrical Engineering
General Discussion
Instrumentation
Manufacturing
Mechanical Engineering
New Technologies & Research
Software & Programming
Sustainable Engineering
Transportation

Site Directories
Forum Directory
Blog Directory
User Group Directory
RSS Feeds

CR4 Rules of Conduct
CR4 FAQ
Site Glossary

Who's Online (31 right now)
Show Members
Advertisement