{"id":6549,"date":"2022-02-02T08:55:41","date_gmt":"2022-02-02T05:25:41","guid":{"rendered":"https:\/\/farinroshaan.com\/%d8%a7%db%8c%d9%85%d9%be%d9%84%d9%86%d8%aa%d9%87%d8%a7%db%8c-%d8%b3%d8%a7%d8%a8-%d9%be%d8%b1%db%8c%d9%88%d8%b3%d8%aa%db%8c%d8%a7%d9%84\/"},"modified":"2026-08-10T12:57:41","modified_gmt":"2026-08-10T09:27:41","slug":"subperiosteal-implant","status":"publish","type":"page","link":"https:\/\/farinroshaan.com\/en\/jaw-and-face\/subperiosteal-implant\/","title":{"rendered":"Subperiosteal Implant | FarinRoshaan"},"content":{"rendered":"\t\t
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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\tSubperiosteal Implant\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h1>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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In cases of edentulism where the patient\u2019s bone mass has deteriorated to the extent that endosteal implants are not feasible, custom subperiosteal implants offer a suitable alternative to traditional methods. Previously, iliac grafts and bone grafting were used to create suitable bone tissue for endosteal implants, extending treatment time and incurring significant costs for the patient. With subperiosteal implants, the implant base is designed according to the patient\u2019s bone density and the geometry of the alveolar ridge. The dental abutments are positioned based on input from the specialist surgeon and prosthodontist. A crucial aspect of designing the dental abutments is that their position and orientation are tailored to fit the dental prostheses that will be placed on them.<\/p>

Mechanical analysis is critical in the design and construction of subperiosteal implants. Initially, dental prostheses are designed using specialized software under the supervision of a prosthodontist. Subsequently, the subperiosteal implant bases are designed accordingly. The orientation of these bases is optimized so that the load transferred from the dental prosthesis to the bases is axial, avoiding the introduction of bending moments to the bases.<\/p>

Since these implants are placed beneath the gums and sometimes within the oral cavity, their surface quality is of utmost importance. Therefore, the surfaces of these implants are highly polished and anodized after manufacturing.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Advantages of using subperiosteal implants<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\tNo need for bone grafting surgery\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\tSuitability for patients unable to undergo bone grafting\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\t\t\t\n\t\t\t\t\t\t\tBetter force distribution on the jawbone\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t
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What Is a Subperiosteal Implant?<\/span><\/h3>

A subperiosteal implant<\/strong> is a type of dental implant that, unlike conventional endosseous implants, is not placed inside the jawbone. Instead, it is positioned on top of the jawbone and beneath the gingival tissue<\/strong>. The implant consists of a patient-specific framework designed to closely match the individual anatomy of the patient\u2019s jawbone.<\/p>

Subperiosteal implants can be an appropriate treatment option for patients who do not have sufficient jawbone volume for conventional implants<\/strong> and who are either unwilling or unable to undergo bone grafting procedures.<\/p>

Which Patients May Need a Subperiosteal Implant?<\/span><\/h3>

Severe Jawbone Resorption:<\/strong>
Patients with advanced bone loss caused by long-term edentulism may not have sufficient bone volume to support conventional endosseous implants.<\/p>

Patients Unable or Unwilling to Undergo Bone Grafting:<\/strong>
Some patients may not be suitable candidates for extensive bone-grafting procedures because of age, medical conditions, treatment complexity, or personal preference.<\/p>

Patients with Severely Reduced Bone Height:<\/strong>
In cases where the available bone height is below the level required for conventional endosseous implant placement, a patient-specific subperiosteal implant may provide an alternative implant-supported treatment option.<\/p>

Digital Subperiosteal Implant Workflow at Farin Roshaan Teb<\/span><\/h3>

Farin Roshaan Teb uses a fully digital workflow to design and manufacture patient-specific subperiosteal implants with a high level of anatomical precision.<\/p>

Step 1: 3D CBCT Imaging and Intraoral Scanning<\/strong>
A high-resolution CBCT scan of the patient\u2019s jawbone is obtained, together with an intraoral scan when required. These datasets provide the anatomical foundation for designing the patient-specific titanium framework, eliminating the need for the exploratory surgical impression procedures used in traditional workflows.<\/p>

Step 2: Digital Design of the Patient-Specific Framework<\/strong>
Using specialized medical design software, the subperiosteal implant is designed according to the patient\u2019s individual jawbone anatomy. The position, angulation, and height of the prosthetic posts are determined in collaboration with the surgeon.<\/p>

Step 3: Surgical Simulation<\/strong>
Before manufacturing, the surgeon can review the proposed implant framework on the patient\u2019s three-dimensional anatomical model and approve the final design. This helps minimize the need for intraoperative modification.<\/p>

Step 4: Three-Dimensional Titanium Manufacturing<\/strong>
The subperiosteal framework is manufactured using high-precision titanium additive manufacturing technology. This patient specific implant<\/a> is designed to provide an appropriate combination of strength, low weight, and biocompatibility.<\/p>

Step 5: Quality Control and Delivery<\/strong>
Before delivery to the surgeon, the framework undergoes quality-control procedures to verify dimensional accuracy, anatomical fit, and compliance with the required sterilization protocol.<\/p>

Why Is Digital Technology Important in Subperiosteal Implant Treatment?<\/span><\/h3>

Historically, fabrication of subperiosteal implants often required two separate surgical procedures. During the first procedure, the gingival tissue had to be reflected so that a direct impression of the jawbone surface could be obtained.<\/p>

This approach subjected the patient to an additional surgical procedure and provided less precise anatomical information than modern digital imaging and design technologies.<\/p>

Today, Farin Roshaan Teb uses 3D CBCT imaging, intraoral scanning, and specialized digital design software to complete the planning and design process before implant placement. The surgeon can review and approve the final implant on a three-dimensional model of the patient\u2019s anatomy before surgery.<\/p>

For the patient, this digital workflow may mean fewer surgical stages, reduced treatment burden, and a more predictable treatment process. For the surgeon, it provides greater control over implant design, reduces intraoperative variables, and improves the ability to transfer the preoperative plan to the surgical field.<\/p>

Each Farin Roshaan Teb titanium subperiosteal implant is designed according to the individual geometry of the patient\u2019s jawbone rather than relying on a standardized implant shape.<\/p>

Advantages of Farin Roshaan Teb Digital Subperiosteal Implants<\/span><\/h3>

No Exploratory Impression Surgery:<\/strong>
The digital workflow eliminates the need for an initial surgical procedure solely to obtain a direct impression of the bone surface. CBCT imaging provides the anatomical data required for implant design.<\/p>

Fewer Surgical Stages:<\/strong>
Compared with traditional workflows that may require separate procedures for bone impression and implant placement, the digital approach can reduce the number of surgical stages.<\/p>

Patient-Specific Anatomical Fit:<\/strong>
The framework is designed according to the three-dimensional geometry of the patient\u2019s jawbone, allowing close adaptation between the implant and the underlying bone surface.<\/p>

Optimized Force Distribution:<\/strong>
Digital design allows the implant geometry, fixation points, and prosthetic support structures to be planned with the goal of achieving appropriate distribution of functional loads across the jawbone.<\/p>

Suitable for Both the Maxilla and Mandible:<\/strong>
Farin Roshaan Teb designs patient-specific subperiosteal implants for both the upper and lower jaws.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Frequently Asked Questions About Subperiosteal Implants<\/h2>\r\n\r\n
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