Reverse 3D printing to make tiny implants
Researchers have developed a 3D printing technique that allows them to create incredibly small and complex biomedical implants.
3D printing
With increased medical precision, speed of service and reduced cost, 3D printing presents a unique opportunity to transform traditional healthcare and its delivery. We give key insights on an array of topics that includes 3D printing of implants and prosthetics, anatomical modeling for surgical planning and the advances of bioprinting of tissue, vessels and organs.
New Covid-19-test: portable, fast, accurate
Researchers have developped a new coronavirus test, that can get accurate results from a saliva sample in less than 30 minutes.
How to avoid 3D printing pitfalls
A research team has found that a method commonly used to skirt one of metal 3D printing’s biggest problems may be far from a silver bullet.
Imaging technique to improve bioprinted implants
Scientists have developed a new microscopic imaging approach to take a closer look at 3D printing for developing future patient implants, as well as improved disease modelling and drug screening.
3D printing helps surgeons correct birth defect
Lifelike fetal 3D models show anatomical details that help surgeons prepare and predict challenges for delicate and complicated surgery.
Ink residue inhibits conductivity in 3D printed electronic
Very thin layers of organic stabilizer residue in metal nanoparticle (MNP) inks are behind a loss of conductivity in 3D printed materials and electronic devices.
3D printing enable new range of diagnostic tests
A new 3D printing technique that extends the possibilities of lateral flow testing. With the printing technique, advanced diagnostic tests can be produced that are quick, cheap, and easy to use.
3D printing to aid tissue replacement
Researchers look to a future someday in which doctors can hit a button to print out a scaffold on their 3D printers and create custom-made replacement skin, cartilage, or other tissue for their patients.
Researchers use bioprinting to create nose cartilage
Researchers have used 3D bioprinting technology to create custom-shaped cartilage. They aim to make it easier for surgeons to safely restore the features of skin cancer patients living with nasal cartilage defects after surgery.
Using 4D printing to enable spinal fusion
4D printing helps create a biomimetic microchannel scaffold made of collagen and hydroxyapatite.
3D biocomposites can repair large bone defects
Loosening hip implants can cause major damage to the bone and a simple replacement won’t suffice to carry the load during movements. Researchers have turned to bioprinting to solve this problem.
3D printing in-cell protein crystals
In-cell nano-3D printer: Scientists have developed a promising approach for synthesizing protein assemblies from protein crystals.
Radiation therapy: 3D printed shields for protection
To reduce tissue injury side effects from radiation therapy, researchers have developed 3D-printed gastrointestinal radioprotective devices that can be generated from patient CT scans.
'Fingerprint' for 3D printer accurate 92% of time
Researchers identify machines by their unique ‘hot end,’ could aid intellectual property, security.
Bioprinting mini pancreas to fight against diabetes
EPFL spin-off Readily3D has developed a novel system that can print biological tissue in just 30 seconds.
3D Printing living cells with unprecedented precision
The combination of a 2Photon 3D-printer with an innovative hydrogel-based bioink allows the direct printing of 3D structures containing living cells at both the meso- and microscale.
How seaweed molecules could aid wound healing
Scientists have discovered that a molecular species known as ulvan aids wound healing in humans.
Organoids grown in 3D-printed bioreactor
Scientists have grown small amounts of self-organizing brain tissue, known as organoids, in a tiny 3D-printed system that allows observation while they grow and develop.
3D lung created with inkjet bioprinting
The lung is rather challenging to create artificially for experimental use due to its complex structure and thinness. Researchers have succeeded in producing an artificial lung model using 3D printing.
Diabetes: bioprinting technique for bone repair
Researchers have developed a technique that produces 3D bioprinted bone-repair "scaffolds" that could help in managing bone defects in diabetes patients.
Antibiotics embedded in 3D printed implants used to regenerate damaged bone
Researchers have fabricated 3D scaffold implants containing antibiotics at high temperatures. These scaffolds support bone regeneration and manage the bone infections.
Sonolithography: Using ultrasound for bioprinting
Researchers have found a way to coax particles and droplets into precise patterns using the power of sound.
New bioink brings bioprinting of organs closer to reality
Researchers have designed a new bioink which allows small human-sized airways to be 3D bioprinted with the help of patient cells for the first time.
Advanced tech enables simulated sinus surgery
The world’s first international online training session utilizing advanced 3D sinus models and a telemedicine system has taken place.
Rapid 3D printing moves toward bioprinted organs
Researchers are using a 3D printing method called stereolithography and jelly-like materials known as hydrogels to speed up and improve 3D printing.
A Covid-19 resistant material for 3D printing
Researchers have developed an antiviral material made from copper, silver and tungsten which can be 3D printed and kills the Covid-19 virus.
3D printing perovskites on graphene makes X-ray detectors
By using 3D aerosol jet-printing to put perovskites on graphene, scientists have made X-ray detectors with record sensitivity that can greatly improve the efficiency and reduce the cost.
A 'FRESH' way to bioprint tissues and organs
A bioprinting method enables advanced tissue fabrication by using a yield-stress support bath that holds bioinks in place until they are cured and works with a wide array of bioinks.
Dynamic 3D printing process features a light-driven twist
Engineers have developed a new method that uses light to improve 3D printing speed and precision while also, in combination with a high-precision robot arm, providing the freedom to move, rotate, or dilate each layer as the structure is being built.
3D printed oesophageal stents to revolutionize cancer treatment
World-first 3D printed oesophageal stents developed by the University of South Australia could revolutionize the delivery of chemotherapy drugs.
Device rapidly creates 3D images of skin
A portable 3D printed device produces high-resolution 3D images of human skin within 10 minutes. It could be used to assess the severity of skin conditions.
3D-printed bioresorbable airway stent
Researchers are using 3D printing to produce a new type of bioresorbable airway stent. This could greatly simplify the future treatment of upper airway obstruction.
3D printing resins in dental devices may be toxic
Two commercially available 3D-printable resins, which are marketed as being biocompatible for use in dental applications, readily leach compounds into their surroundings.
A novel ink to 3D print bone with living cells
3D printers may one day become a permanent fixture of the operating theatre after scientists showed they could print bone-like structures containing living cells.
Are mini-microscopes and disposable robots conquering the labs of the future?
Professor Dr Peter Pott and his team turn to 3D printers to successfully realize his vision of “high end at low cost” medical devices.