Bone Supported Surgical Guides
A Bone Supported surgical guide is a custom, 3D-printed template that rests directly on the exposed jawbone to control the position, angle, and depth of dental implant placement. Also called a Bone Borne guide, it is the choice for fully edentulous and complex cases where neither teeth nor soft tissue can provide adequate support delivering high accuracy through direct, rigid bone contact. We make the guide; your team performs the placement.
Overview
What Is a Bone Supported Surgical Guide?
A Bone Supported surgical guide is a patient-specific drilling template that seats directly on the exposed jawbone. After the surgeon reflects a flap to uncover the bone, the guide is placed on the bone surface and held in position by direct contact no teeth or tissue required.
The guide is planned from the patient's CBCT scan, then 3D printed with precise drill sleeves matched to the bone anatomy. Clinicians also call it a Bone Borne guide. It is one of the three main support types alongside tooth-borne and mucosa-borne guides.
See the full comparison on our surgical guide types hub or browse all surgical guides for dental implants.
Step by Step
How a Bone Supported Surgical Guide Works
- Digital planningThe case is planned digitally from the CBCT scan, positioning each implant against the bone anatomy and the planned restoration identifying the exact bone surface the guide will contact.
- Design & 3D printingThe guide is designed to seat precisely on the exposed bone, then 3D printed in medical-grade material with precision drill sleeves that replicate the planned implant trajectory.
- Flap elevation & guide placementAt surgery, the surgeon reflects a flap to expose the jawbone, then seats the Bone Borne guide directly on the bone surface. Direct bone contact locks the guide in position without pins or teeth.
- Guided drilling sequenceWith the guide stable on bone, the surgeon drills at the planned angle and depth providing high accuracy throughout the osteotomy sequence.
Indications
When to Use a Bone Supported Guide
Bone Supported guides are the solution for fully edentulous arches and complex cases where neither teeth nor reliable soft tissue are available to support the guide providing maximum rigidity directly from the bone.
They are not ideal when teeth are present (use a Tooth Supported guide instead) or when adequate tissue volume allows for a flapless approach (consider a Tissue Supported guide). Compare all options on our surgical guide types hub.
- Best forFully edentulous arches and complex cases where teeth and tissue cannot support the guide.
- Maximum stabilityDirect bone contact provides a rigid, immovable support surface for high-accuracy drilling.
- RequiresOpen-flap surgery to expose the jawbone before the guide is seated.
- Not ideal whenTeeth are present (Tooth Supported) or adequate tissue supports a flapless approach (Tissue Supported).
At a Glance
Bone- vs Tooth- vs Tissue Supported Guides
How the three support types compare at a glance.
| Feature | Bone Supported (Bone Borne) | Tooth Supported (tooth-borne) | Tissue Supported (mucosa-borne) |
|---|---|---|---|
| Rests on | Jawbone (after flap) | Existing teeth | Soft tissue (gingiva) |
| Best for | Edentulous / complex cases | Partially edentulous | Fully edentulous, flapless |
| Accuracy | High | Highest | Moderate |
| Flap required | Yes | Usually no | No |
| Stabilized by | Direct bone contact | Teeth | Fixation pins |
Why It Works for Complex Cases
Advantages of Bone Supported Surgical Guides
- Maximum rigidityDirect bone contact is the most stable support surface, minimizing guide movement during drilling.
- Works without teeth or tissueIdeal for fully edentulous arches or atrophied ridges where tooth and tissue support are not available.
- High accuracyRigid bone contact achieves high drilling accuracy second only to Tooth Supported guides.
- Complex case capabilitySuited for cases with atrophied ridges, multiple missing teeth, or inadequate tissue volume for a flapless approach.
- Restoratively drivenImplant position follows the planned prosthesis, supporting predictable and precise final results.
Simple Workflow
How to Order Your Bone Supported Guide
- Upload your caseSend the CBCT (DICOM) and your arch scan (STL) through our digital implant planning process. The CBCT bone anatomy is used to design a guide that seats precisely on the exposed jawbone.
- Review and approveDr. Baghoomian plans the implant positions using the bone surface as the support reference, then sends the plan for your approval before production.
- Print and shipWe produce the guide in our implant surgical guide lab and ship it in 3 to 5 business days.
Why Guided Excellence
Dentist-Reviewed, Fully Digital, Medical-Grade
Every Bone Supported surgical guide is personally reviewed by Dr. Zareh Baghoomian, designed through a fully digital workflow, and produced with medical-grade 3D printing. We focus only on the guide, so you keep full control of the surgery with patient-specific design, transparent flat-rate pricing, and fast turnaround. See our dental surgical guide design and 3D printed surgical guides for the technology behind every guide.
In Short
Key Takeaways
- A Bone Supported (Bone Borne) surgical guide rests directly on the exposed jawbone after the surgeon reflects a flap.
- It is designed for fully edentulous and complex cases where teeth and tissue cannot provide adequate guide support.
- Direct bone contact delivers high accuracy and maximum guide stability throughout the drilling sequence.
- Guided Excellence designs and prints the guide; your team reflects the flap and performs the implant placement.
Answers
Frequently Asked Questions
Compare the Family
Related Guide Types
Not the right fit? Explore the other support types, or head back to the hub.
Tooth Supported
Seats on existing teeth the most accurate guide type for partially edentulous cases.
Learn more → Mucosa-borneTissue Supported
Seats on soft tissue with fixation pins for flapless, minimally invasive edentulous cases.
Learn more → Stacked / full-archFull-Arch & All-on-X
Stackable full-arch guides for All-on-4, All-on-6 and full-arch implant cases.
Learn more → HubAll Guide Types
Compare every type and find the right guide for your case.
Back to hub →Ready to Start?
Submit your implant case, review transparent surgical guide pricing, or contact our surgical guide team your Bone Supported guide ships in 3 to 5 business days.
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