deutsche Version

english version

A new approach for high-precision surgical guides:

The world's first A ++ implant navigation system

A critical report 

English version

Kritische Stellungnahme

Deutsche Version

ULTROGUIDE will revolutionize implant navigation in the future. It will be the first A ++ navigation system in the world.

It does not add the errors, but compensates for the first time all geometry errors in imprints, in scans and CBCT-scans completely.

It is the first CAD / CAM-based implant navigation system that the non-valid processes, which are much larger for the largest inaccuracy errors (= statistical outliers), are likely the navigation systems to achieve the highest process stability. It's about an important step towards greater precision.

No other implant navigation system provides so much important information that makes it easy for the surgeon to decide on the release of a surgical template in the shortest possible time.

Dr. med. dent. Axel Scheffer, 

dentist, implantologist, 

dental technician, award winner, inventor and lecturer for cbct training

’I am convinced, that ULTROGUIDE will have the greatest success.


We must not repeat the mistakes of past years. ULTROGUIDE is now the right decision!’

1 N. Van Assche, M. Vercruyssen, W. Coucke, W. Teughels, R. Jacobs, M. Quirynen; Accuracy of computer-aided implant placement, Clin. Oral Implants 

Res. 23 (Suppl. 6), 2012, 112–123 download report

2 Jan D’haese, DDS, MSc; Tommie Van De Velde, DDS, MSc, PhD; Ai Komiyama, DDS; Margaretha Hultin, DDS, PhD; Hugo De Bruyn, DDS, MSc, PhD, 

Accuracy and Complications Using Computer-Designed Stereolithographic Surgical Guides for Oral Rehabilitation by Means of Dental Implants: 

A Review of the Literature; Clinical Implant Dentistry and Related Research, 2012;14:321-335 download report

Only A ++ systems allow 

WYSIWYG  (world debut)

(What you see is what you get)

To learn everything about ULTROGUIDE, check out the video.

The simple accuracy check for the future important release decision:

For the widest possible range of indications: ULTROGUIDE

ULTROGUIDE drill guides are very easy to produce in the dental practice and the dental laboratory. You need a 

CAD / CAM system with 4-axis or 5-axis milling machine to grind out the positioning blocks and the sleeve blocks.

The patented pyramid plate for the precise alignment of the sleeve blocks.

The positioning blocks as well as the sleeve blocks can be milled from all 4-axis milling machines and 5-axis milling machines. The sleeve blocks are glued directly without additional 

manual adjustment to the template. How this works, I explain in my keynote.

The Hounsfield calibration zone in the X-ray template allows the classification of the bone quality and the representation of the bone jacket.  (world debut)

When other systems fail, ULTROGUIDE will always achieve the best results!

Patent publication: DE102014007870A1, CA000002950825A1, DE102014007870B4, WO002015185205A3, WO002015185205A2, EP000003151776A2, US020170079744A1, CN000106456279A, KR102017016431A

DE102016004641A1, WO002017182046A1


ULTROGUIDE is patented in:

Albania, Austria, Belgium, Bulgaria, Switzerland, Canada, China, Cyprus, Czech Republic, Germany, Denmark, Estonia, Spain, Finland, France, United Kingdom, Greece, China, Croatia, Hungary, Ireland, Iceland, Italy, Japan, Korea, Liechtenstein, Lithuania, Luxembourg, Latvia, Monaco, Former Yugoslav Republic of Macedonia, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Sweden, Slovenia, Slovakia, San Marino, Turkey, USA,

This website is operated by:

med.dent.minds GmbH

Handelsregister Neuss HRB 16717, USt.-ID-Nr. (VAT No. according to § 27a German Value Added Tax Act): DE284672771

The managing director is Dr. Axel Scheffer

Rheinstrasse 20, D-40668 Meerbusch, Germany, axel((at))

Data Privacy Statement


Are you a system provider for CAD / CAM in dentistry? You are convinced that ULTROGUIDE is the right one for your CAD / CAM system, please contact Dr. Axel Scheffer by email.

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