Tag: Dermatology

ENDOLIFT® Lunch-Time Laser Lifting With No Downtime

Eufoton® is a leading Italian manufacturer specialised in developing and producing portable medical lasers. The company was founded in 1999 by a highly-skilled medical and engineering team. Today, Eufoton®’s diode lasers are successfully used in many medical specialties. One of the most sought-after treatment patented by Eufoton® (Read more...)

Micro-OCT Lets Docs Spot Tumors Below Tissue Surface

A collaboration between researchers at Nanyang Technological University, Harvard Medical School, and University of Alabama has led to the development of a prototype device capable of imaging through tissues at resolutions down to 1 micrometer (μm). The micro-OCT imager takes advantage of optical coherence tomography (OCT) at wavelengths between (Read more...)

Device Prints Scaffolds Inside Wounds to Replace Lost Tissue

3D printing of artificial scaffolds intended to replace injured tissues has become a ballyhooed technology that’s yet to prove itself in clinical practice. One issue that complicates things is that the scaffolds have to match the volume that they’ll be replacing, in both shape and the direction in which cells will have to grow. To [&hel (Read more...)

Electronic Bandage Delivers Drugs, Leaves No Scar

Chronic wounds, such as those associated with diabetes, can be incredibly difficult to manage. Even the process of accessing and medicating the wound can be detrimental to healing. Researchers from University of Nebraska-Lincoln, Harvard Medical School, and University of Connecticut are now reporting on having developed an electronic bandage that c (Read more...)

Electrospinning Drug Delivery Bandages Directly Onto Wounds

Electrospinning is a maturing manufacturing technology that is already being used in medicine to produce unusual materials with novel properties. It involves melting a polymer and extruding it through a narrow nozzle, while an electric field is used to pull and spin the polymer into a very fine mesh. When a biocompatible polymer is used, […]

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Scientists 3D Print Vascularized Artificial Skin

Researchers from Rensselaer Polytechnic Institute have developed a new method to 3D print living skin with built-in blood vessels. This living skin construct is cultured in vitro and develops into an interconnected microvascular network underneath a layered barrier of skin cells. in tests on mice, the grafts connect with the animals’ vascular (Read more...)

Scientists 3D Print Vascularized Artificial Skin

Researchers from Rensselaer Polytechnic Institute have developed a new method to 3D print living skin with built-in blood vessels. This living skin construct is cultured in vitro and develops into an interconnected microvascular network underneath a layered barrier of skin cells. in tests on mice, the grafts connect with the animals’ vascular (Read more...)

Microfluidic Chip Allows Embryonic Stem Cells to Differentiate

Complex multicellular organisms, such as ourselves, start out from stem cells that differentiate into different kinds of cells. This process is controlled by groups of cells that secrete special signaling molecules called morphogens, which guide nearby stem cells to turn into the kinds of cells that should be located in that region. This is an [&he (Read more...)

3D-Printing Utilized to Grow New Human Hair

Researchers from the Columbia University Irving Medical Center have developed a tissue engineering and 3D printing method to grow new hair follicles and stop hair loss. Their work, recently published in Nature Communications, demonstrates that they were able to grow human hair follicles in a dish and on mice for the first time. These hair [… (Read more...)

Electrospinning Gun Protects Wounds with Nanofiber Mesh

An Israeli company called Nanomedic has begun showing off its impressive device for applying an electrospun material to the surface of wounds. Electrospinning involves using electricity to produce extremely fine polymer threads. This technology is almost always used during manufacturing. The SpinCare product is the first portable electrospinning de (Read more...)

Soliton Acoustic Shockwave Device to Aid in Tattoo Removal

Soliton, a company based in Houston, Texas, has developed an acoustic shockwave device to assist in laser tattoo removal. At present, laser tattoo removal takes a significant number of sessions, with long waits between visits and a significant overall cost. This new device aims to allow numerous laser passes per session, and the company claims [&he (Read more...)