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  • embodi3d

    Selling Your Medical Model Files on Embodi3D.com

    By embodi3d

    Dear Community Members, After many months of work, we are happy to announce the addition of a feature that will allow you to sell medical models you have designed on Embodi3D.com. While we always have encouraged our members to consider allowing their medical STL files to be downloaded for free, we understand that when a ton of time is invested in creating a valuable and high-quality model, it is reasonable to ask for something in return. Now Embodi3D members have two options: 1) You can share
    • 0 comments
    • 712 views
  • DevarshVyas

    Need of advancements for 3D printing from MRI data

    By DevarshVyas

    Hello the Biomedical 3D Printing community, it's Devarsh Vyas here writing after a really long time!    This time i'd like to share my personal experience and challenges faced with respect to medical 3D Printing from the MRI data. This can be a knowledge sharing and a debatable topic and I am looking forward to hear and know what other experts here think of this as well with utmost respect.    In the Just recently concluded RSNA conference at Chicago had a wave of technology
    • 3 comments
    • 1,144 views
  • Dr. Mike

    A Ridiculously Easy Way to Convert CT Scans to 3D Printable Bone STL Models for Free in Minutes

    By Dr. Mike

    Please note the democratiz3D service was previously named "Imag3D" In this tutorial you will learn how to quickly and easily make 3D printable bone models from medical CT scans using the free online service democratiz3D®. The method described here requires no prior knowledge of medical imaging or 3D printing software. Creation of your first model can be completed in as little as 10 minutes.   You can download the files used in this tutorial by clicking on this link. You must have
    • 6 comments
    • 36,091 views
  • Dr. Mike

    Easily Create 3D Printable Muscle and Skin STL Files from Medical CT Scans

    By Dr. Mike

    In this tutorial we will learn how to use the free medical imaging conversion service on embodi3D.com to create detailed anatomic muscle and skin 3D printable models in STL file format from medical CT scans. Muscle models show the detailed musculature by subtracting away the skin and fat. Even when created from a scan of an obese person, the model looks like it comes from a bodybuilder, Figure 1A. Skin models show an exact replica of the skin surface. The finest details are captured, including w
    • 2 comments
    • 5,187 views
 

Atlas and Axis, 3D PDF

Hello My recent anatomy projects forced me to start importing my 3d models into 3d pdf documents. So I'll share with you some of my findings. The positive things about 3d pdf's are: 1. You can import a big sized 3d model and compress it into a small 3d pdf. 40 Mb stl model is converted into 750 Kb pdf. 2. You can run the 3d pdf on every computer with the recent versions of Adobe Acrobat Reader. Which means literally EVERY computer. 3. You can rotate, pan, zoom in and zoo

valchanov

valchanov

 

3D Printed Batteries Are Edible with Many Medical Device Applications

Implantable medical devices help diagnose and treat serious health conditions ranging from anatomical abnormalities to cardiovascular illnesses and kidney diseases. Commonly used devices include implantable cardioverter defibrillators, pacemakers, intra-uterine devices, spine crews, hip implants, metal screws, and artificial knees. Recent years have seen a significant increase in the use of such implants, which has led to the creation of several innovative products with improved function. Batter

mattjohnson

mattjohnson

How to Share, Sell, Organize, and Reprocess Automatically Generated 3D Printable Medical STL Models on Embodi3D

How to Share, Sell, Organize, and Reprocess Automatically Generated 3D Printable Medical STL Models on Embodi3D

Please note that any references to “Imag3D” in this tutorial should be replaced with “democratiz3D”   In this tutorial we will discuss how to share, sell, organize, and reprocess 3D printable medical models you make using the free online democratiz3D service from embodi3D. democratiz3D is a powerful tool that automatically converts a medical CT scan into a 3D printable file in minutes with minimal user input. It is no longer necessary to master complicated desktop software and spend ho

Dr. Mike

Dr. Mike

How to Convert Multiple 3D Printable Bone Model STL Files from a CT Scan

How to Convert Multiple 3D Printable Bone Model STL Files from a CT Scan

Please note that any references to “Imag3D” in this tutorial has been replaced with “democratiz3D”   In this tutorial you will learn how to create multiple 3D printable bone models simultaneously using the free online CT scan to bone STL converter, democratiz3D. We will use the free desktop program Slicer to convert our CT scan in DICOM format to NRRD format. We will also make a small section of the CT scan into its own NRRD file to create a second stand-alone model. The NRRD files wil

Dr. Mike

Dr. Mike

 

The Benefits of Additive Manufacturing Applies to 3D Printed Pills and Medication

In August 2015, the U.S. Food and Drug Administration (FDA) approved the first three-dimensional (3D) printed drug for commercial use when it allowed Pennsylvania-based Aprecia Pharmaceuticals to manufacture and market its anti-epileptic pill Spritam. The company relied on additive printing technology to create a rapidly dissolving pill that could be consumed with very little water. One of the main goals was to benefit patients who are unable to swallow medications, especially during an epilepti

mattjohnson

mattjohnson

 

Three-Dimensional Printers Changing Hospitals for Good

The three-dimensional (3D) medical printing and bioprinting industry is evolving at a rapid pace as 3D printers continue to move beyond research labs into commercial manufacturing facilities and hospitals. The printers are being used to create anatomical models, customized implants and even body parts that help treat, manage and prevent complex illnesses and injuries. The technology has contributed to the success several challenging surgical interventions in the recent times.   Three-dim

mattjohnson

mattjohnson

A Ridiculously Easy Way to Convert CT Scans to 3D Printable Bone STL Models for Free in Minutes

A Ridiculously Easy Way to Convert CT Scans to 3D Printable Bone STL Models for Free in Minutes

Please note the democratiz3D service was previously named "Imag3D" In this tutorial you will learn how to quickly and easily make 3D printable bone models from medical CT scans using the free online service democratiz3D®. The method described here requires no prior knowledge of medical imaging or 3D printing software. Creation of your first model can be completed in as little as 10 minutes.   You can download the files used in this tutorial by clicking on this link. You must have

Dr. Mike

Dr. Mike

 

How 3D Printing is Changing Drug Discovery and Testing

Advances in science and technology are helping pharmaceutical companies and biotech giants to come up with novel molecules that may help treat serious and life-threatening conditions such as cancer, heart disease, and Alzheimer’s disease. However, bringing a new drug to the market can get complex and exhaustive. While most companies pass through the initial stages of drug development with ease, they face a lot of challenges during pre-clinical and clinical trials. Recent numbers reveal that only

mattjohnson

mattjohnson

 

How BioBots is Shaping the Future of Medical 3D Printing and Bioprinting

The three-dimensional (3D) medical printing and bioprinting market has exploded in the last decade with the invention of several new printers that can print everything from anatomical models to living cells. Each new machine has contributed in its own way to the success of this industry. However, only a few of them have impacted the field of medicine the way BioBot 1 has done in the recent years. BioBots, a Philadelphia-based startup, hopes to use 3D printing technology to cure diseases, elimin

mattjohnson

mattjohnson

How to create an NRRD file from a DICOM Medical Imaging Data Set

How to create an NRRD file from a DICOM Medical Imaging Data Set

NRRD is a file format for storing and visualizing medical image data. Its main benefit over DICOM, the standard file format for medical imaging, is that NRRD files are anonymized and contain no sensitive patient information. Furthermore NRRD files can store a medical scan in a single file, whereas DICOM data sets are usually comprised of a directory or directories that contain dozens if not hundreds of individual files. NRRD is thus a good file for transferring medical scan data while protecting

Dr. Mike

Dr. Mike

 

Recent FDA Approvals in the World of 3D Medical Printing

Three-dimensional (3D) printing technology was invented in the 1980s to create mechanical prototypes for the manufacturing sector. Healthcare professionals and researchers soon realized the potential of this novel technology in the field of medicine and began depositing desired materials on specific substrates to create anatomical models, surgical instruments, prosthetics and even body parts that could be customized to meet the needs of the user. Scientists rely on MRI and CT scan images of the

mattjohnson

mattjohnson

 

Medical Researchers Use Three Dimensional Printing to Manage Cardiovascular Disease

When a 77-year-old patient at Hong Kong’s Queen Elizabeth Hospital needed a complex heart surgery, the surgeons at the facility relied on three-dimensional (3D) medical printing for additional support. The patient was suffering from two damaged valves and had already undergone three open heart surgeries. Her body was not ready for a fourth intervention. The doctors decided to replace the damaged valves by making a small incision through her blood vessels. However, such an intervention had never

mattjohnson

mattjohnson

 

Advances in Otology: Overcome Hearing Loss With 3D Printing

Recent developments in the field of three-dimensional (3D) medical printing and bioprinting can revolutionize the way doctors approach ear disorders. The technology, also known as additive printing, allows the user to deposit a desired material on a specific substrate in a pre-determined manner to create 3D prints with definitive shapes and sizes. Scientists and healthcare professionals are already relying on this technology to create surgical instruments, anatomical models, diagnostic tools, pr

mattjohnson

mattjohnson

 

Advances in Ophthalmology, Medical 3D Printing and Bioprinting to Treat Eye Diseases

Three-dimensional bioprinting and medical printing technologies are influencing the field of ophthalmology in a big way. Quingdao Unique, a Chinese bioprinting company, had announced in 2015 that they will be able to print 3D corneal implants within a year. Their products will be available for animal testing initially, and if everything goes as per plan, their 3D printed human corneas could be ready for clinical trials in the next two to three years. The company’s third generation bioprinter pro

mattjohnson

mattjohnson

 

Hydrogels in 3D bioprinting May Lead to Organ Printing

According to the US Department of Health and Human Services, 22 patients die each day in need of an organ transplant because the demand for organs far outpaces the supply. If the compelling idea of producing 3D printed organs is realized many lives could be saved.   A big challenge in this field is to produce printable material that can support cells and is also permeable to nutrients. A hydrogel is a type of synthetic cross-linked polymer that is highly water absorbent. Hydrogels are commonly
 

Biopen and Bio Ink: 3D Printed Cartilage for the Knee

The knee joint is the strongest and the largest joint of the human body. It consists of the lower end of the thighbone, upper end of the shin bone, and the knee cap. The three bones are connected to each other with articular and meniscal cartilages that act as shock absorbers and help protect and cushion the joint. Degeneration of the knee joint due to age and overuse can cause unwanted friction and bone spurs. The condition, also known as osteoarthritis, is the most prevalent form of arthritis

mattjohnson

mattjohnson

 

Role of Medical 3D Printing in Spine Surgery

Defects and deformities of the vertebral column can have a debilitating impact on the patient’s quality of life. Thirteen-year-old Jocelynn Taylor was no different. She was diagnosed with scoliosis, a condition characterized by an abnormally curved spine that may develop in children during one of their growth spurts. Jocelynn’s condition prevented her from being active in school and at home. Her vertebral column was also pushing her lungs and preventing her from breathing normally.   3D Printi

mattjohnson

mattjohnson

 

3D Printing Brain Leads to Advances in Neurology

The brain is arguably the most important organ within the human body as it controls major physiological and psychological functions responsible for growth and survival. Several conditions, including cancer, stroke, infections, inflammation, congenital deformities, and Alzheimer’s disease, can impair brain function and lead to serious illnesses and disabilities. Treatments may include medications, surgery and physical therapy among other things. Researchers across the globe are spending millions

mattjohnson

mattjohnson

 

Impact of 3D Printing on Stem Cell Research and Therapy

Stem cell research has been plagued with innumerable controversies and ethical questions. Most researchers agree that these undifferentiated embryonic cells have the potential to treat serious conditions such as heart disease, diabetes, stroke, arthritis, and Parkinson’s disease. They may also help evaluate the impact of new drugs and therapies at the cellular level.   Scientists, however, must be able to differentiate the stem cells consistently within a controlled environment to meet their s

mattjohnson

mattjohnson

 

Can Medical 3D Printing and Bioprinting Create Transplantable Kidneys?

Close to 26 million people suffer from some form of kidney disease, and one in three Americans are at risk, as per the National Kidney Foundation. Diabetes, high blood pressure, and family history often contribute to chronic kidney disease that can lead to kidney failure. Other conditions include cancer, infections, stones and cysts. Remedies could range from medications and chemotherapy to corrective surgeries and transplantation. Three-dimensional (3D) medical printing and bioprinting are tran

mattjohnson

mattjohnson

 

3D Printing Makes Rib Implants Less Prone to Complications

The removal and reconstruction of a large part of the chest wall is often required to treat malignant tumors that occur in the cartilage or bone of the ribcage. However, the potential for complications in these types of surgeries is unacceptably high—the overall complication rate is over 40% and the 30-day mortality rate is up to 17%. Many of the complications are respiratory-related.   A team of doctors at Asturias University Central Hospital, in Asturias, Spain suspected that the patients’ d
 

3D Printed Dental Implants Are Transforming Dentistry

Since the 1970s, modern dental implants have helped millions of patients suffering from tooth loss due to periodontal diseases and injuries. Their success encouraged researchers and dental professionals to come up with newer designs to improve patient care. As three-dimensional (3D) printing became more efficient and accessible, dental professionals also began using the technology to create customized dental implants. Recent Developments of 3D Printing in Dentistry Most 3D printers use additive

mattjohnson

mattjohnson

 

Difference Between 3D Medical Printing and Bioprinting

Difference Between 3D Medical Printing and Bioprinting The first three-dimensional (3D) printer was invented by Charles Hull in 1984. In the next 30 years, the technology advanced rapidly and evolved into a $3.07 billion industry by the end of 2013. The 2014 Wohler’s report expects this number to grow to $12.8 billion by 2018 and exceed $21 billion by 2020. Unlike the past, the use of 3D printing technology is not limited to prototyping and development of traditional consumer products such as c

mattjohnson

mattjohnson

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