Med Dimensions Garners “Pet Start Up of the Year” Award In 2022 Pet Independent Innovation Awards Program

Annual Awards Program Recognizes Top Companies, Services and Products Within the Global Pet Industry

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Featured: Innovative Minds in Vet Med- Megan Sprinkle

Med Dimensions sits down with Dr. Megan Sprinkle, veterinarian and host of the Vet Life Reimagined Podcast.

When did you know you were going to be a veterinarian? I’m one of those veterinarians who loved animals from a very young age and dreamed of working with them. I wanted to be the Jane Goodall of dolphins. My father told my mother, “let her swim with the dolphins once and get it out of her system.” Each animal experience fueled my interest and curiosity, so I did not “get it out” so to say. 🙂 

What challenges have you been able to overcome in your career? 

Probably like most people, there have been many challenges along my career journey. From the very beginning, I had school counselors try to deter me from veterinary medicine, especially working with exotic animals. I had to be proactive in seeking experiences, staying curious, asking questions, finding mentorship even in small doses. One challenge was understanding that it’s okay to evolve my interests and explore new things. When I hit challenges in zoo medicine, I explored other interests and found that I really enjoyed different paths in veterinary medicine like small animal nutrition. Another challenge I’ve run across multiple times is avoiding the narrow perception of “veterinarian” from others. A veterinarian can do so many things and still be a veterinarian. Don’t let someone’s lack of knowledge define how you live out your veterinary life!

You’re the host of an awesome podcast- tell us about how that started and how you see it progressing in the future? 

While I wasn’t the earliest adopter of podcasts, I’ve been a podcast enthusiast since before 2020. I dreamed of starting my own podcast and started studying how to do it. Hopefully, my previous answers have shown my passion for career pathing and being creative and curious in the field. Also being a veterinarian in industry, I have many veterinary professionals ask me about other career options outside of clinics. The microphone that my sweet husband gave me shows up in Zoom calls, so I had a group whom I was teaching ask me about the “fancy” microphone. I said I was trying to start a podcast and told them my idea for a podcast that demonstrates all the different things people could do in the veterinary profession. I was met with such enthusiasm that it was the exact encouragement I needed to get started. 

You have a connection to 3D printing. How did you get involved in that and how do you see that platform growing? 

Back in 2019, a coworker convinced my husband to get a 3D printer. Mike’s natural figure-it-out skills had him quickly learning the art of 3D printing. In fact, our wedding decor, including cupcake toppers, were 3D printed by him using a single Monoprice mini 3D printer. He loved how it could be an outlet for creativity used both for fun and functional items. About a year later, Mike hit a huge wall of burn out from his IT career. Interestingly, one of the specific feelings he voiced was a loss of “creativity”. We sat and discussed how he could do more of what helped him feel creative and joyful. I believe that helping others is a great way to find gratitude and joy. Mike mentioned that he saw a lot of 3D printers put up for sale on Facebook Marketplace with descriptions like “Barely used; I couldn’t figure it out.” or “didn’t have time to learn it.” This frustrated Mike because he enjoyed 3D printing so much and believed people could learn with a little guidance. So, we started making YouTube videos to teach people how to 3D print. When I was convinced to go to the Veterinary Innovation Summit in August of 2021, I saw a booth for 3D printing, I was excited to find something that combined my veterinary background and 3D printing, which I had seen bring so much joy to my husband. It’s exciting when two worlds of joy meet – all striving to help people and animals. 

What do you like to do in your spare time? 

Mike and I recently moved to Savannah, so right now spare time is unpacking boxes, but I wanted to move to Savannah to be closer to the ocean, so I hope to spend more time walking the beach. I’m an avid learner, so I’m usually listening to podcasts and reading in every moment of spare time. I also feel the benefits of fitness, so I incorporate exercise daily into my morning routine. Some of my favorites are kickboxing and jogging on the treadmill with some fun music blasting in my headphones.  

Do you have a favorite animal you like to work with or is it too difficult to choose? 

One of my favorite veterinary moments was working with elephants in Zambia with the Elephant Orphanage Project. Spending large amounts of time with these animals, especially as babies was very rewarding. I admire their playful curiosity and the way they work together and care for each other. Hopefully, I will be able to spend time with elephants again in the future. 

Listen to the Vet Life Reimagined Podcast wherever podcasts are found, or view on YouTube here.

Follow Dr. Sprinkle on LinkedIn here.

Follow Med Dimensions on LinkedIn here.

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Angular Limb Deformities with Med Dimensions 3D Printed Surgical Guides

From Dr. Andrew Jackson

Honey is a 1 year old female spayed Beagle mixed breed dog presented with a right forelimb angular limb deformity. Her deformity was quite pronounced compared to the left forelimb, which had mild typical valgus deformity. Radiographs revealed a biapical deformity of the right forelimb.

I contacted Med Dimensions and presented this case and inquired about what type of support that they could provide. Although I have performed numerous angular limb corrections, the world of 3D printing and guides is new. We discussed the plan of printing both models, osteotomy guides and reduction guides based on CT. Everyone was very helpful in explaining the process and we had no problems getting the imaging to the team. We had a preplanning meeting with 3D rendering of the proposed correction. It was very reassuring to know that everyone was on the same page as far as general osteotomies and angles of osteotomies. Further 3D rending of the osteotomy guides and reduction guides helped to further visualize the surgery and the use of the printed guides.

Prior to surgery I received the guides and models in a very manageable time frame. Med Dimensions has a very quick turn-around from image capture to actual guides and models. We completed a mock surgery with mock guides. This allowed plate contouring prior to the actual surgery. The ultimate benefit to using the guides is reduction in the time operating and the decrease in stress. The guide, once in place, provided a nice template for an accurate cut. There tended to be a bit less consternation than there usually is when performing osteotomies.

Once the osteotomies were completed the reduction guide, which is my favorite guide, helps with reduction, obviously, but enables fine-tuning of the plate placement and osteotomy reduction. This is a real time saver and stress reducer!

Lastly, working with the Med Dimensions team was wonderful. Correspondence was quick, easy and punctual. The models were of excellent quality and the guides were also of excellent quality. I will definitely be working with the team again and would definitely recommend this team to any other surgeon. I think that angular limb deformity surgery and planning are things that require a lot of experience and that is important, but this process could help to lower the learning curve and definitely the time in surgery.

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Disrupting Medical Education and Surgical Procedures with 3D Printing

Med Dimensions produces 3D models for the education, preparation, and assistance of surgical procedures for veterinary doctors, clinicians, and teachers.

From Chris Morgan at Matterhackers, Inc. – March 22, 2022

Located near Rochester, New York, Med Dimensions is a small startup created by two pet-loving engineers, Sean Bellefeuille and Will Byron, from Rochester Institute of Technology in 2019. Started as a campus club that was dedicated to 3D printing and helping others, Med Dimensions is a team that consists of professional designers, engineers, and business specialists that strive to find ways to improve the lives of surgeons, pets, and pet owners.

Focused primarily on veterinary medicine, the Med Dimensions team produces three-dimensional models for the education, preparation, and assistance in surgical procedures for veterinary doctors, clinicians, and teachers.

TPLO Guides and Trainers

The first focus of Med Dimensions, education, is geared toward creating models for the classroom to instruct a new generation of vets to be more prepared for common, and uncommon, surgical procedures. Vet students are sometimes deprived of hands-on training in many facets of a typical practice. Med Dimensions takes real anatomy and pathology and transforms it into a three-dimensional model for any type of procedure in any specialty, providing vital hands-on models for everything from bronchoscopies, intubations, suturing pads, dental trainers, and more.

Armed with more relevant, real-world models gives a new generation of vet students a leg up on previous classes. Using different materials in the fabrication of their educational models, Med Dimensions is able to replicate the look, feel, and performance of real anatomy. These models can be manipulated to test implant placement, practice techniques, and build confidence to treat animals safely and more effectively.

Educational Consult with Med Dimensions 3D Models

The second focus is preparation; Med Dimensions can create pre-operative models for specific cases pre-surgery so the veterinarian is able to see and feel what is occurring before surgery Because they use materials that feel and behave like real pathology, pre-operative models can be used for practice or for reference prior to surgery, saving time and money in the operating room. Director of Business Development, Michael Campbell explains, “From the beginning, Med Dimensions started this endeavor to help those involved in the surgery of animals get great outcomes.”

“Sometimes it’s simply not enough to see a two-dimensional scan and get all the information you need going into surgery. The best outcomes are served by three-dimensional, real-world scanned and 3D printed models that a surgeon can hold in their hand and not just have an educated guide, but an exact replica of an issue before making a single incision. That’s the kind of power we want to give to the teacher, the clinician, and the surgeon – we want them to be assured that they have the absolute best information about a procedure so they can affect the best outcome possible. We are also sensitive to the fact that having a veterinary practice is a business. Using our models, the clinicians are able to save time on many surgeries, as well as reduce the cost of those surgeries. They also enhance patient outcomes, making many more pet owners happy that their pets are feeling better post-op.”

Their third focus is, of course, performing surgeries. Not only do Med Dimensions create pre-operative models for general and specific surgeries, but they also work with veterinarians to fabricate patient-specific cutting guides and other custom surgical tools that can save time and money for patients and facilities alike. Shaving 20-30 minutes off a procedure, replicated over several procedures a year results in thousands of dollars in savings.

There are also technical advantages these tools can provide. A custom hip arthroplasty cutting guide can make it easier to replicate good cuts and measurements, allowing a surgeon to achieve better and more predictable outcomes in the operating room. In addition, a custom cutting guide can help steer a surgeon away from important structures in a certain area, specifically nerves, and arteries near a joint space.

Med Dimensions also works with the renowned surgeon, Dr. Johnny Uday, a leader in 3D printed guides and implants, to bring custom designs for surgical tools to life. With many years of experience in building custom implants in the human and veterinary fields, he speaks on the use of 3D modeling in the medical field, specializing in custom surgical applications.

From a business standpoint, the engineers and designers at Med Dimensions use their skills to help vet clinicians gain the best outcomes for their patients. As a ‘third arm’ in surgical preparation, Med Dimensions provides a cutting-edge service that up until recently, was almost impossible to do on an individual patient by patient basis.

Med Dimensions Pre-Op Model for Dr. Laurence Mermelstein at Long Island Spine Specialists (human)

Michael Campbell explains, “Again we look at scalability and also being extremely agile – previously to get a specific, custom model for a patient would have outpaced the cost of the surgery and the time turnaround was monumental – months on average. There simply were no manufacturing capabilities to quickly turn out an anatomically correct model at this low cost that we see now. The 3D printers, the software, and the materials – not to mention the engineers and designers that implement the process – none of those was within a reasonable cost in the past. Now with fast, in-house additive manufacturing of one-off models for specific patients, as well as using multiple farm printers to create stable educational models, all without the need to keep stock on the shelf or order massive quantities of materials to produce products that may never even be used, we’ve taken a very needed component of veterinary medicine, and soon human medicine, and made it affordable and sustainable.”

There are no giant warehouses we need to fill, we create models and custom models as needed and get them out the door. We don’t need shelves full of products for our doctors and clinicians to see more positive outcomes for their patients. That saves them time and money and it saves us time and money – it’s a huge win-win, especially for the animals!”

With the use of 3D printing, Med Dimensions are making huge strides in enabling better outcomes for animal patients and creating an industry where one didn’t exist before. By utilizing quick, iterate capabilities of small-scale additive manufacturing, Med Dimensions is bringing better solutions to veterinarians, and soon human surgeons, faster and more affordably than ever before.

To learn more about Med Dimensions and the many services it offers, visit their website here: https://www.med-dimensions.com/

You can also visit their social media sites:

LinkedIn: https://www.linkedin.com/company/meddimensions/

Instagram: https://www.instagram.com/meddimensions/

Twitter: https://twitter.com/Med_dimensions/

Facebook: https://www.facebook.com/MedDimensions/

To learn how 3D printing can help enable your business to become more streamlined and more affordable, email sales@matterhackers.com – we have experts who can discuss where to start and specific equipment needs for you and your business.

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DVM360- Innovative 3D models advancing veterinary medicine

In a dvm360® interview, Sean Bellefeuille, CEO and co-founder of Med Dimensions, described the significant advantages of the company’s 3D models for the veterinary industry.

In this dvm360® interview, second-year student at the Cornell University College of Veterinary Medicine, Sean Bellefeuille, CEO and co-founder of Med Dimensions, detailed the 3D surgical and educational models the company develops that are designed to benefit veterinary professionals and patients while advancing veterinary medicine.

View the video below for the entire discussion. The following is a partial transcript.

Sean Bellefeuille: [The products] benefit the surgeon’s confidence, their preparedness, as well as the patient that’s getting the surgery done on them. On the educational side, [they] really benefit new [graduate veterinary] students as well as residents that are training. There’s a big problem in veterinary medicine today where new [graduates] lack a lot of confidence and sometimes basic abilities. So our models allow them to practice, get some confidence, get some of that muscle memory so that the first time they’re doing a procedure it’s not on a dog or a cat.

See the full interview at dvm360.com!

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Med Dimensions and Johnny Uday Announce Partnership to Design and Bring to Market Custom 3D Printed Guides and Implants

Med Dimensions, LLC., a disruptive medical company focused on the creation of innovative, anatomic solutions, and Dr. Johnny Uday, a leading veterinarian in 3D printing custom surgical tools, today announce a partnership to bring to market custom 3D printed surgical guides and implants.

Dr. Uday has years of experience in designing custom implants for both veterinary and human applications worldwide. “Med Dimensions is a young, courageous, innovative company with a great future; which inspires me to convey all my creativity and experience. We have great things on the horizon together.”

“We are incredibly excited to be working with Dr. Uday. Dr. Uday has a unique perspective that combines veterinary medicine, engineering and artistic design,” says Sean Bellefuille, CEO of Med Dimensions. “This perspective allows him to tackle problems with a level of creativity and expertise that fosters innovation, one of Med Dimension’s main goals.”

Med Dimensions focuses on taking two-dimensional problems and turning them into three-dimensional solutions, for educational and surgical purposes. This partnership only will strengthen the Med Dimensions portfolio, and allows Dr. Uday’s designs to reach a greater audience, especially in the United States and Canada.

To learn more about how Med Dimensions is creating Innovative, Anatomic Solutions please visit www.med-dimensions.com.

To see some of Dr. Johhny Uday’s work, please visit his social media pages. (LinkedinInstagramYouTube)

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Long Island Spine

A Case Study in Pre-Surgical Planning

One of the largest applications of 3D modeling and design in medicine is pre-surgical planning.

In early December 2021, Dr. Laurence Mermelstein at Long Island Spine Specialists in New York contacted Med Dimensions about a complex spine case.

A new patient presented with severe pain and limited mobility in his low back. He previously had been through two spine procedures and a hip procedure that had not solved his issues. In the second back surgery, the doctors removed old hardware and attempted a spinal fusion, but it failed over time, as the fused levels sheared and shifted the vertebral body both anteriorly and laterally, causing spinal rotation.  Somehow, this patient was still substantially mobile.

Somehow, this patient was still walking into his office!

X-Rays showed the patient’s deformities in two dimensional images- but with multiple deformities collocated, it was impossible to see the full extent of the deformation.

Dr. Mermelstein approached Med Dimensions to turn his two dimensional challenge into a three dimensional solution.

“I was able to plan reduction maneuvers for this patient, as the vertebral body had been shifted and there was an element of rotation. This twisted anatomy was challenging, and the model being accurate helped me plan how to piece it together.”

Dr. Laurence Mermelstein, Long Island Spine Specialists

We were able to take this patient’s images and turn them into an accurate model for Dr. Mermelstein that replicated precisely what he would encounter in the operating room. Collaborating with our partner Vent Creativity, Med Dimensions printed a 3D model that looks, feels, and moves like real bone. The surgeon was able to minimize the unknowns he had prior to the surgery.

With this model, he was able to determine that a posterior surgical approach was ideal, and further that a lateral/anterior approach for operation would potentially be harmful to the patient. (Below are post operative x-rays)

Flash forward to today, this patient is up, moving, and doing well! Pre-operative models for planning and practice are becoming the new standard for patient care, and Med Dimensions is on the forefront of this technology.

Contact us to prepare for your next case!

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VENT Creativity and Med-Dimensions Announce Development Partnership For AI Based Canine Hip Replacement Surgery Planning System from DICOM Images

VENT Creativity Corporation., a leading provider of Principal Density Analysis software applications for medical imaging modalities, and Med-Dimensions, LLC., a veterinary medical device company specialising in patient-specific education and surgical solutions, today announced the availability of an integration between the two development environments to streamline the imaging to custom 3D printed cutting guides for canine hip replacement surgeries at an unparalleled speed and cost.

page1image50089216
Rendering of a femur with custom cutting guide from Vent Creativity/Med Dimensions.

The direct connection between VENT Creativity’s 3D CAD based density analysis AI software, Minerva, and Med Dimension’s biocompatible 3D printed cutting guide technology allows companies or hospitals to quickly optimize product designs through rapid design and simulation cycles with minimal cost to the surgeon customers.

Digital simulation software is growing in healthcare as more surgeons analyze surgical plans and cutting guides for the surgeries they plan. This trend toward patient specific and fast analysis – where digital simulation occurs as part of the surgical process – benefits surgeons and patients by providing patient specific optimal quality, reduced OR time with guides that fit the patient anatomy everytime, and reduced guess work for in surgery decision making.

For the healthcare system where time and costs are decision drivers for products used, moving from manual tools that do not always fit the patients to custom delivered guides that fit each patient everytime is a value driver. The integration between VENT Creativity and Med Dimensions allows the easy exchange of information so design and simulation run in parallel.

Dr Rory Todhunter on the value added to the medical community from this partnership:

“The goal of elective surgery is to improve quality of life for the patient while reducing the risk of surgical error. Training, practice, and experience reduce the risk of error. However, if freehand implantation of a femoral stem in a total hip replacement procedure is not coaxially aligned, femoral fracture can result. A 3D printed reaming guide to develop coaxially aligned preparation of the femoral canal that can be produced quickly and cost effectively from a CT will reduce surgical error and complications for surgeons of differing experience. The risk of surgical error and operative time should be reduced.”

For more information on the technology offered by the collaboration, please visit:

Ventcreativity.com Med-Dimensions.com

Or email us direct at info@ventcreativity.cominfo@med-dimensions.com

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3D-Printed Replica of Brain Aneurysm Helps Guide Surgical Repair

One of first reported uses of the technology for a cerebrovascular malformation

From the Cleveland Clinic, 06/05/2019

In April 2019, clinicians in Cleveland Clinic’s Cerebrovascular Center performed one of the first reported brain aneurysm repairs guided by preoperative and intraoperative use of a 3D-printed replica of the aneurysm.

The patient was an otherwise healthy man in his 50s with a large (12-mm) aneurysm of the anterior communicating artery. He underwent a complication-free open craniotomy with clipping and was on track to a full functional recovery several weeks after the surgery.

The 3D-printed model (shown with a clip in photo below) was produced at actual size based on angiograms of the aneurysm processed by radiologists and other members of a multidisciplinary team in Cleveland Clinic’s Lerner Research Institute. To date, the team has generated over 100 3D-printed anatomic models to help guide complex surgeries ranging from liver transplants to congenital heart defect repairs.

An unprecedented window into anatomy

“I was able to hold the aneurysm model in my hand, which greatly enhanced my understanding of the patient’s anatomy and enabled us to develop a truly patient-specific surgical plan,” says Mark Bain, MD, MS, Head of Cerebrovascular and Endovascular Neurosurgery and lead surgeon on the case.

“The 3D-printed model allowed me to visualize the surgical approach before I made a single incision,” he continues, “enabling me to select the clip size in advance and know the exact location of the important daughter branches coming out of the aneurysm.”

The model also gave Dr. Bain a preoperative heads-up about an artery that was stuck to the aneurysm, which allowed him to determine that it was clear of the neck of the aneurysm where the clip would be applied. “It was really helpful to know that going in and not be blindsided by that artery at the time of surgery,” he shares. “I was genuinely surprised by how helpful the model was.”

That utility continued into the intraoperative phase, where the model was at the surgical team’s side for reference throughout the procedure, Dr. Bain notes, “allowing us to check and recheck the anatomy.”

A bevy of benefits

Dr. Bain identifies at least five distinct benefits that 3D-printed anatomical replicas promise for appropriate future cases.

1) Better operative planning, with potential for fewer complications. Dr. Bain’s comments above illustrate the clear benefits for preoperative planning and intraoperative visualization. Whether these lead to improved outcomes is something his group is eager to study in the months and years ahead. “We’re starting a couple of studies of this question,” he says.

2) Potential for reduced operative time. He estimates that the advance planning made possible by the model in this first case shortened the operative time by about half “because I knew exactly where to go and where to put the clip, and I already had the clip selected.”

3) Better patient education. Before his operation, the case patient and his family members were able to hold the model in their hands while Dr. Bain explained the procedure. “It was very valuable in helping them fully understand why we were choosing the procedure we did,” he says, adding that this promises to enhance patient satisfaction.

4) Value for resident and fellow training. “Residents present for this case said the anatomy of the aneurysm was so much clearer to them during the procedure by dint of having the model as an intraoperative reference,” notes Dr. Bain, shown in the photo below holding the model in hand as he discusses the procedure with trainees. “And one of our departing fellows raved about how much clearer she could see the anatomy thanks to the 3D model and how valuable this will be for training new physicians.”

5) Likely utility in procedure selection. Although the 3D replica didn’t influence procedure choice in this case, Dr. Bain says 3D-printed models likely will for some future patients. “I can foresee instances where the replica will reveal, for example, that a particular branch would not be appropriate for planned stenting or that a particular spot would be unlikely to hold a coil well,” he explains. “This may help improve our selection of cases or choice of procedure.” He adds that this includes decisions on when to use an endovascular versus open surgical approach. To that end, his team plans to generate hollow 3D-printed aneurysm replicas to help explore catheter navigation inside vessels for cases where endovascular procedures are planned.

How broadly to apply the technology?

While the case above was ideal for introducing 3D printing technology because of the large size of the aneurysm (12 mm), Dr. Bain says the technology can be used to replicate aneurysms of sizes down to 5 mm or even smaller. “Some of the branches in this first model were under 1 mm and we could still see them well,” he notes. “This technology has the resolution to pick up details at very small scale.”

So if aneurysm size is not much of a limiting factor, how will his team decide when to use this technology moving forward? “That’s one of the things we’ll be looking to explore in the studies we’re getting underway surrounding this,” he says. He explains that his team is pursuing grant funding to continue generation of 3D-printed replicas so they can accumulate enough data to begin to assess effects on outcomes and overall costs.

The cost of 3D printing is one limiting factor, as is time. Because it typically takes a couple of weeks to generate a replica, the technology is limited to nonurgent elective cases.

In an ideal world, Dr. Bain says, “I’d love to take every vascular malformation for which we get good imaging — arteriovenous malformations, fistulas, aneurysms — and send those images off for 3D printing. But we’ll have to see where the data fall to determine how broadly this should be applied.”

Link: https://consultqd.clevelandclinic.org/3d-printed-replica-of-brain-aneurysm-helps-guide-surgical-repair/

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