Monday, January 10, 2022

3Shape Files US Patent Infringement Complaint Against Carestream Dental Related to Wireless Scanning, Shade Measurement, and Wand Functionality

Not long ago, an announcement was made by Carestream Dental, LLC of their intent to sell their 3D scanning/acquisition technology to Envista.  Now comes word that a competitor in the market, 3Shape has filed for patent infringement.  I have no idea how this will impact the impending sale to Envista, but this situation for sure is going to be followed closely...

Here are the details from a press release by 3Shape:


 3Shape A/S today announced that it has filed a complaint against Carestream Dental LLC, asserting that Carestream intraoral scanners infringe 3Shape patents related to wireless scanning, tooth color shade measurement, and the use of the handheld scanner wand as a remote control.

3Shape has filed the complaint in the United States District Court for the Western District of Texas. The complaint seeks monetary damages as well as injunctive relief.

Regarding the infringement complaint, Thomas Kirkbak, Head of Litigation & Compliance at 3Shape said, “3Shape TRIOS has received the Best of Class award for intraoral scanners an unprecedented nine years in a row. Our innovation and scanner technology are unique and fundamental to why we are the choice of doctors. We simply cannot allow competitors to copy our hard-earned technology and infringe on our patents.”

3Shape asserts that certain Carestream intraoral scanner models, including the CS 3700 and CS 3800, infringe a 3Shape patent relating to tooth color shade measurement and that the CS 3800 infringes all three asserted patents, including a 3Shape patent covering wireless scanning technology.

The patents in question are 3Shape U.S. Patent No. RE48,221, U.S. Patent No. 10,695,151 and U.S. Patent No. 11,076,146.

About 3Shape

3Shape is changing dentistry together with dental professionals across the world by developing innovations that provide superior dental care for patients. We partner with industry leaders to give dental professionals open choices for their patient care as well as supporting professionals’ continued education. 3Shape’s solution portfolio includes the multiple award-winning 3Shape TRIOS® intraoral scanner and dental lab scanners, design services, and market-leading scanning and design software solutions for both dental practices and labs.

Our 1900 employees serve customers in over 100 countries from 3Shape offices around the world. 3Shape’s products

and innovations continue to challenge traditional methods, enabling dental professionals to treat more patients more effectively. www.3shape.com


Thursday, January 6, 2022

Mouthwatch Continues Impressive Run of Industry Awards

 



 – During a challenging year for the dental industry, MouthWatch, LLC, garnered an impressive set of awards and accolades. “We’re extremely grateful to have been recognized with an abundance of honors during this unpredictable time,” said Brant Herman, MouthWatch founder and CEO. “What’s especially exciting is that we were recognized by several of these awards two years in a row.”  Here’s a brief rundown of MouthWatch’s 2021 achievements:


Corporate Recognition

The 2021 Annual Inc. 5000 List:  For the second consecutive year, MouthWatch was ranked among the nation’s 5000 fastest-growing private companies. 

The Financial Times Americas’ Fastest-Growing Companies 2021 List:  MouthWatch was one of 500 companies selected from millions of companies located in North and South America.

The 2021 Inc. Best in Business List: This award recognizes small-and medium-sized privately held American businesses that have had an outstanding influence on their communities, their industries, the environment, or society as a whole. 


Industry Grants and Funding

During 2021, MouthWatch expanded upon its ongoing commitment to improve access to oral healthcare and the future of dental education. Some examples of this commitment include:

The MouthWatch Mobile Accelerator Award recognized and provided a donation of hardware and software and industry memberships to 5 innovative mobile dentistry programs that suffered financial setbacks during the pandemic.

Dentist and Hygienist Scholarships: In partnership with American Dental Education Association (ADEA), MouthWatch awarded scholarships to a dental school student and a hygiene school student whose essays expressed a forward-thinking approach to oral health. 


TeleDent™ Teledentistry Platform Product Awards

The Cellerant Best of Class Technology Award:  This repeat award was decided by an unbiased panel of the dental industry’s most respected technology thought leaders. 

Dentistry Today Magazine’s Top 100 Products, Reader’s Choice and Top Aesthetic and Restorative Products:  All of these honors are determined by the high amount of product interest demonstrated by the magazine’s readers. TeleDent earned the Top Innovative Products and Reader’s Choice Top 25 Awards for two years running. 

MouthWatch Intraoral Camera Product Awards

Dentaltown Magazine’s 2021 Dental Townie Choice Award®:  What makes this award especially significant is that the MouthWatch Intraoral Camera was the first product in the history of this award to win by a 100% write-in ballot in 2020 and 2021. 

MouthWatch Plus+ HD Intraoral Camera Awards 

Although introduced late in the year, this affordable, true 1080p HD intraoral camera has already received positive recognition:

Dental Products Report Top 5 Editor’s Choice Award – Decided by the DPR editorial team after reviewing products introduced during 2021.

Dentistry Today Reader’s Choice Top 50 Technology Products Award – Based on Dentistry Today reader inquiries. 

For more information about MouthWatch and its innovative teledentistry and digital imaging solutions, visit www.MouthWatch.com.

Wednesday, January 5, 2022

Here We Go Again - A New Variant of SARS-CoV-2 Identified in France

A very short post today because all of the info is in the link... 

A new SARS-CoV-2 variant has shown up in France.  This virus continues to mutate in a way that would probably fascinate Charles Darwin.

The new variant is so new, as of this post it still does not have a name.  It is currently being referred to as "IHU".  The MedRxiv website has information that has been gleaned by analyzing this new variant.  Their paper on this is titled:

Emergence in Southern France of a new SARS-CoV-2 variant of probably Cameroonian origin harbouring both substitutions N501Y and E484K in the spike protein

Update

The good news on this one is that it does not seem to be spreading very rapidly.  Since publishing this post I came across an article from the New York Times that downplays the potential for this one...  


Tuesday, January 4, 2022

Report details 20 years of advances and challenges of Americans’ oral health

One of the things that makes our world function in the "semi-functional"state it is in is statistics.  If properly recorded and properly analyzed, stats can provide incredible insights into our lives and the things that affect it.  NIH (National Institute's of Health) have aggregated some pretty amazing data over the last 20 years about dental health in the United States.  This is "big data".  The kind that people use to create policy and to determine where more time and treasure needs to be targeted and where it can also be dialed back.  I think this kind of info is fascinating as it provides a very well defined picture of a part of our world.  Here is the press release from NIH detailing the report:


Despite important advances in the understanding and treatment of oral diseases and conditions, many people in the U.S. still have chronic oral health problems and lack of access to care, according to a report by the National Institutes of Health. Oral Health in America: Advances and Challenges, is a follow-up to the seminal 2000 Oral Health in America: A Report of the Surgeon General. The new report, which is intended to provide a road map on how to improve the nation’s oral health, draws primarily on information from public research and evidence-based practices and was compiled and reviewed by NIH’s National Institute of Dental and Craniofacial Research (NIDCR) and a large, diverse, multi-disciplinary team of more than 400 experts.

The report updates the findings of the 2000 publication and highlights the national importance of oral health and its relationship to overall health. It also focuses on new scientific and technological knowledge – as well as innovations in health care delivery – that offer promising new directions for improving oral health care and creating greater equity in oral health across communities. Achieving that equity is an ongoing challenge for many who struggle to obtain dental insurance and access to affordable care.

“This is a very significant report,” said NIH Acting Director Lawrence A. Tabak, D.D.S., Ph.D. “It is the most comprehensive assessment of oral health currently available in the United States and it shows, unequivocally, that oral health plays a central role in overall health. Yet millions of Americans still do not have access to routine and preventative oral care.”

The newly issued report provides a comprehensive snapshot of oral health in America, including an examination of oral health across the lifespan and a look at the impact the issue has on communities and the economy. 

Major take-aways from the report include:

Healthy behaviors can improve and maintain an individual’s oral health, but these behaviors are also shaped by social and economic conditions.

Oral and medical conditions often share common risk factors, and just as medical conditions and their treatments can influence oral health, so can oral conditions and their treatments affect other health issues.

Substance misuse and mental health conditions negatively affect the oral health of many.

Group disparities around oral health, identified 20 years ago, have not been adequately addressed, and greater efforts are needed to tackle both the social and commercial determinants that create these inequities and the systemic biases that perpetuate them.

“This is an in-depth review of the scientific knowledge surrounding oral health that has accumulated over the last two decades,” said Rena D’Souza D.D.S., Ph.D., director of NIDCR, which oversaw and funded the project’s three-year research program. “It provides an important window into how many societal factors intersect to create advantages and disadvantages with respect to oral health, and, critically, overall health.”

The COVID-19 pandemic emerged while the report was being written. The science around SARS-CoV-2 continues to come into focus in real-time, and, although data were only starting to surface about the oral implications of the disease, the authors included a preliminary analysis of it to assess initial impacts.

The authors make several recommendations to improve oral health in America, which include the need for health care professionals to work together to provide integrated oral, medical, and behavioral health care in schools, community health centers, nursing homes, and medical care settings, as well as dental clinics. They also identify the need to improve access to care by developing a more diverse oral health care workforce, addressing the rising cost of dental education, expanding insurance coverage, and improving the overall affordability of care.

“Although there are challenges ahead, the report gives us a starting point and some clear goals that offer reasons to be hopeful, despite those challenges,” added D’Souza. “It imagines a future, as I do, in which systemic inequities that affect oral health and access to care are more fully addressed, and one in which dental and medical professionals work together to provide integrated care for all.”

Scientists and public health professionals will use the report to identify areas of scientific inquiry and research as well as develop and implement programs that ultimately will improve the oral health of individuals, communities, and the nation.

To view or download the report, please visit the NIDCR website at https://www.nidcr.nih.gov/oralhealthinamerica.


Monday, January 3, 2022

My Newest Holiday Toy - The DJI Mavic 3 Drone





If the above video is not formatting correctly, you can view it on YouTube via this link


As a diehard tech guy, I've been flying drones for over a decade.  The drone ecosystem has been an amazing thing to be a part of.  My first drone was purchased as a "kit".  It was basically an airframe that I had to assemble and then get synchronized.  It was an incredible experience for a DIY personality like mine, but the hexacopter (six rotor blades) was at about 200 feet on a flight when one of the blades came off and it cork-screwed all the way to the ground as I screamed encouragement at the airframe on its way back to Earth.  That was an expensive little event.

Now, things are vastly different in the world of personal helicopters.  My latest toy is the DJI Mavic 3 and I've been having fun with it since I opened the box on Christmas Eve.

I would venture to say that in the world of personal drones, DJI is the industry leader.  I say that based on the number of DJI systems that are flying worldwide.  This post is not to convince anyone of their superiority, simply that a bunch of them are flying while you are reading this.

The company has done a tremendous job of simplifying the concept of flying your own little quadcopter.  In fact the Mavic 3 is so easy to use that I would venture a guess that even an inexperienced but determined user could probably watch one demonstration/teaching video and get one in the air.  

The Mavic line in general have really simplified things.  You do not even need to attach the props any more.  The rotor arms are designed to fold into the body and the props also fold so that the entire device becomes as easy one handed carry.

What that means to the user is to prepare the device for flight, all you have to do is unfold the arms and turn it on... it's truly that simple.

The craft utilizes tons of tech to make all of its features run properly.  Things like GPS, object avoidance, and even communication (constant) between the copter and the remote controller.

What if you don't know how to fly a drone?  What if you crash it?  Well, flying it is pretty simple if you can control 2 joysticks and as far as crashing?  Well, the device has sensors that are constantly on the lookout for objects you could collide with and it will not only warn you, it will actually navigate around them.  

Take off and landing are simple.  Once the drone and controller are powered on and find one another, you push the take off icon and the copter will leave the ground and then hover 1.2m above the ground.  Once the copter reaches this hover point, the pilot can then maneuver the craft wherever they would like.

To land, you basically repeat the takeoff procedure.  The copter is brought into roughly the geographic area where it took off.  During takeoff, the craft uses GPS to locate that takeoff point and the system remembers it.  To land, once you get "close" you tap the "return to home" icon on the screen or the same button on the remote controller and the device will fly over the launch point and then descend.  When it reaches the ground, it turns the rotors off.

For all intents and purposes, the hard parts of flight, takeoff and landing, are automated and happen when you tell the system to perform that function.

The drone also sports a phenomenal Hasselblad camera system.  If you are into cameras, you'll know the name Hasselblad, but if you aren't suffice it to say it is sort of the Ferrari of camera companies.  The camera shoots 5.1k video by utilizing a 4/3 CMOS sensor.  Still photos are effectively taken at 20MP resolution.  To put that in perspective, I've taken a few still photos and they are in the 15.1Mb range for file size.  That makes the pictures about as clear as anything you can imagine.

For those of you new to the idea of personal drones, I'm sure questions abound.  The one question I'm asked the most is "what if you lose sight of the drone or it loses contact with the remote control?"  

That's a great question.  I mentioned above the function called "Return To Home" (abbreviated RTH).  IF you lose orientation and cannot figure out how to get the drone back to you, pressing RTH initiates the "come back" feature.  The same thing happens if the device somehow loses contact with the remote.  In both of those instances, the drone will remember where its takeoff point was and will fly back to it and land.  What if there is a tree in the way, you ask?  The object avoidance system will navigate the drone *around any obstacles* and then continue on its way to the home point.  

If that sounds incredible, that's because it is.  However it does just that.

There is a lot more to this system than the few things I've mentioned here.  If you have greater interest, simply go to Google and type in "Mavic 3" or just follow this link.  What you will find out there are phenomenal articles with tons more detail than I can provide here.

I don't have a desire to become an actual pilot... however, flying has always held a certain fascination for me.  Flying drones has allowed me to see and do things I could not do otherwise.  If you've ever thought about getting into it, there is no better time than now.  I'm confident that the field and the technologies powering it will only continue to improve, but the industry is *way past* the point that owning & flying a device is risky.  It's actually almost too easy when I look back on my early days...


Monday, December 27, 2021

Happy Holidays! Enjoy Time with Family & Friends - I'll Be Back Next Week

 As I usually do at this time of year... I am taking this week off to spend time with loved ones and to recharge the creative batteries.  

IF there is something Earth shattering that occurs in the next few days, I'll be here to report and give my take on it, but barring anything that is hugely tech or news worthy, I'll be taking a bit of 'Blog Vacation'.


Thanks to all of you that read and support me.  You guys and gals mean more to me than I can tell you.  If you didn't take the time to read and reach out to me, I would be toiling away for naught.  Knowing that you good folks read my ramblings is hugely important to me.

See you in 2022!!!

Thursday, December 23, 2021

It's the Most Wonderful Time of the Year - NORAD Tracks Santa!!!

 


Every year on December 24th... the moment it begins at the International Date Line, NORAD begins tracking Santa as he delivers gifts around the globe!  The Santa Tracker shows kiddos exactly *where* Santa is on every part of his trip as well as providing videos of him as he passes famous landmarks.

Until Christmas Eve kids can also explore the website, listen to music, and play games!

The origin story of the entire process will fascinate adults.  Find out about the mission by following this link.


And the main page with all of the goodies as well as the Santa Tracker can be found here!

May all your holidays be merry and bright!