Implants News and Research

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New tool may shed light on how to grow replacement tissues and organs for implants

From "Fantastic Voyage" to "Despicable Me," shrink rays have been a science-fiction staple on screen. Now chemists at The University of Texas at Austin have developed a real shrink ray that can change the size and shape of a block of gel-like material while human or bacterial cells grow on it.

24 Oct 2018

Researchers engineer new 'smart' repellent surface coatings

Researchers at McMaster University have solved a vexing problem by engineering surface coatings that can repel everything, such as bacteria, viruses and living cells, but can be modified to permit beneficial exceptions.

24 Oct 2018

Nerve-on-a-chip platform could help improve neuroprosthetic designs

Neuroprosthetics - implants containing multi-contact electrodes that can substitute certain nerve functionalities - have the potential to work wonders.

23 Oct 2018

$11 million NIH grant for Clemson University helps launch new center for musculoskeletal research

With an $11 million grant from the National Institutes of Health Center for Biomedical Research Excellence, Clemson University has launched the South Carolina Center for Translational Research Improving Musculoskeletal Health, or SC-TRIMH, a new research center that will bring together scientists from across South Carolina to change the way musculoskeletal disorders are diagnosed, treated and even studied.

19 Oct 2018

Key insights into the application, production of bioactive materials

Anatomy, Modeling and Biomaterial Fabrication for Dental and Maxillofacial Applications provides readers with information about dental implants and biomaterial fabrication for maxillofacial procedures and dental bone / tissue repair.

19 Oct 2018

Women not warned about cancer associated with breast implants

Breast surgeons across the UK must ensure women are aware of BIA-ALCL, a non-Hodgkin’s lymphoma (a rare form of cancer) that is associated with implants; and more responsibility must be taken to diagnose and report cases, surgeons attending the 2018 London Breast Meeting have warned.

17 Oct 2018

UA professor receives NSF grant to develop antifouling materials for medical implants

Jie Zheng, Ph.D., a chemical and biomolecular engineering professor at The University of Akron, recently received a grant from the National Science Foundation for research that will focus on the development of functional biomaterials involved in medical implants.

16 Oct 2018

Researchers successfully implant biomimetic hybrid prosthesis imitating bone structure

For the first time ever, a research team from the small innovative enterprise Biomimetix, implementing several NUST MISIS developments, has successfully implanted a biomimetic hybrid prosthesis imitating bone structure made from ultra-high molecular weight polyethylene and titanium alloy into a patient's femoral bone.

10 Oct 2018

Using state-of-the-art 3D printers to create dissolvable medical implants

As a kid, Michael Sealy was tall. A little clumsy, he says. And he has lasting proof: two metal screws in his left elbow.

9 Oct 2018

Scientists develop first example of bioelectronic medicine

Researchers at Northwestern University and Washington University School of Medicine have developed the first example of a bioelectronic medicine: an implantable, biodegradable wireless device that speeds nerve regeneration and improves the healing of a damaged nerve.

8 Oct 2018

Intact Vascular to present TOBA II pivotal clinical trial data at VIVA Conference

Intact Vascular, Inc., a developer of medical devices for minimally invasive peripheral vascular procedures, today announced that data from its Tack Optimized Balloon Angioplasty II pivotal clinical trial will be presented at the 15th Annual VIVA Conference in Las Vegas, NV on November 5-8.

8 Oct 2018

The feds’ termination of a tiny contract inflames bitter fight over fetal tissue

Federal health officials announced late last month they had terminated their contract with a company that supplies human fetal tissue for medical research and were checking that similar contracts, as well as studies conducted with that tissue, comply with federal law.

8 Oct 2018

New report examines similarities between spacecraft and hospital sterility assurance challenges

In a new report published in Space Policy, Adrian Ponce, Ph.D., of NASA's Jet Propulsion Laboratory and founder of Verrix, and co-authors examine the importance of sterility assurance to prevent contamination of spacecraft destined to potentially habitable ocean worlds of the outer solar system, and the parallel debate around sterility assurance requirements in the healthcare environment.

3 Oct 2018

$Study finds strong link between bisphosphonates use and risk of atypical femoral fractures$

Study finds strong link between bisphosphonates use and risk of atypical femoral fractures

Following surgery, some patients experience a broken bone around the implants of a total hip replacement--called a periprosthetic femoral fracture.

3 Oct 2018

Researchers for the first time differentiate human inner ear cells in laboratory

Researchers from the University of Bern and Bern University Hospital have managed for the first time to differentiate human inner ear cells in a laboratory from somatic progenitors and to investigate their origin.

3 Oct 2018

New EU-funded project trials novel type of graft for replacement of aortic valves

The EU-funded project ARISE is trialing a novel type of graft for the replacement of aortic valves: it is using donated human heart valves that have been stripped of the donor’s cells to appease the recipient’s immune system.

29 Sep 2018

New project aims to develop strategies for more durable animal-derived heart valves

Animal-derived heart valves are preferred to mechanical ones for valve-replacement heart surgery because they are more biocompatible and do not require a life-changing regime of anticoagulant drugs.

29 Sep 2018

Cosmetic surgery providers' websites offer incomplete information to breast augmentation customers

Research at Brighton and Sussex Medical School has found that websites by cosmetic surgery providers offer incomplete information to perspective patients.

28 Sep 2018

Pitt bioengineering student develops realistic phantom head for MR research

Phantoms are not just ghostly figures of our imagination, they are also numerical or physical models that represent human characteristics and provide an inexpensive way to test electromagnetic applications. Sossena Wood, a bioengineering PhD candidate at the University of Pittsburgh, has developed a realistic phantom head for magnetic resonance research in the Swanson School of Engineering.

28 Sep 2018

‘Contraception deserts’ likely to widen under new Trump administration policy

When Nikia Jackson needed to be screened for a sexually transmitted disease, she wanted a clinic that was reputable, quick and inexpensive.

28 Sep 2018

Implants News and Research

New tool may shed light on how to grow replacement tissues and organs for implants

Researchers engineer new 'smart' repellent surface coatings

Nerve-on-a-chip platform could help improve neuroprosthetic designs

$11 million NIH grant for Clemson University helps launch new center for musculoskeletal research

Key insights into the application, production of bioactive materials

Women not warned about cancer associated with breast implants

UA professor receives NSF grant to develop antifouling materials for medical implants

Researchers successfully implant biomimetic hybrid prosthesis imitating bone structure

Using state-of-the-art 3D printers to create dissolvable medical implants

Scientists develop first example of bioelectronic medicine

Intact Vascular to present TOBA II pivotal clinical trial data at VIVA Conference

The feds’ termination of a tiny contract inflames bitter fight over fetal tissue

New report examines similarities between spacecraft and hospital sterility assurance challenges

Study finds strong link between bisphosphonates use and risk of atypical femoral fractures

Researchers for the first time differentiate human inner ear cells in laboratory

New EU-funded project trials novel type of graft for replacement of aortic valves

New project aims to develop strategies for more durable animal-derived heart valves

Cosmetic surgery providers' websites offer incomplete information to breast augmentation customers

Pitt bioengineering student develops realistic phantom head for MR research

‘Contraception deserts’ likely to widen under new Trump administration policy

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