4D printing

#4D printing
#medication
#research

4D printing may speed development of therapeutics

Researchers have created a 4D printer capable of constructing patterned surfaces that recreate the complexity of cell surfaces.

#biosensors
#tissue
#4D printing

4D printed tiny needles that could replace hypodermic needles

Rutgers University have devised a way to integrate microneedles with backward facing barbs, so that microneedle arrays can stay in place as long as needed.

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#4D printing
#3D printing

Researchers develops revolutionary reversible 4D printing

Researchers revolutionised 4D printing by making a 3D fabricated material change its shape and back again repeatedly without electrical components.

#cardiology
#4D printing
#surgery

4D printing the world’s smallest stent

Researchers have developed a new method for producing malleable microstructures – for instance, vascular stents that are 40 times smaller than previously possible.