Digital Impressions vs Traditional for All-on-6: What Taki Dent Uses

Digital Impressions vs Traditional for All-on-6: What Taki Dent Uses

When you are considering All-on-6 dental implants to restore a full arch of teeth, the accuracy of the impression taken at the planning stage can make the difference between a comfortable, long-lasting result and a costly failure. For UK patients exploring treatment abroad, understanding the technology behind the impression process is essential. At Taki Dent in Antalya, the choice between digital impressions and traditional methods is not taken lightly. This article provides a thorough, authoritative comparison of both techniques, explains what Taki Dent uses and why, and offers practical advice to help you make an informed decision.

Why the Impression Matters for All-on-6

The All-on-6 procedure involves placing six dental implants in the jawbone to support a full fixed bridge of replacement teeth. The success of this treatment depends on precise implant positioning and a perfectly fitting prosthesis. A poor impression leads to ill-fitting restorations, which can cause discomfort, bite problems, gum irritation, and even implant failure over time. The British Dental Association (bda.org) emphasises that accurate impressions are fundamental to the longevity of implant-supported prostheses. Whether you are having treatment in the UK or abroad, the quality of the impression directly influences the final outcome.

Traditional Impressions: How They Work

Traditional impressions have been the gold standard in dentistry for decades. The process involves using a tray filled with a putty-like material, usually alginate or silicone, which is placed over your teeth and gums. You bite down gently for a few minutes while the material sets, creating a negative mould of your mouth. This mould is then sent to a dental laboratory, where it is filled with plaster to create a positive stone model. The technician uses this model to fabricate the bridge.

The Steps of a Traditional Impression

1. Preparation: Your dentist selects a stock tray that fits your arch. Sometimes a custom tray is made for greater accuracy.

2. Mixing: The impression material is mixed thoroughly to ensure consistency.

3. Placement: The tray is loaded with the material and positioned in your mouth.

4. Setting: You must remain still for 2–4 minutes while the material hardens.

5. Removal: The tray is carefully removed, and the impression is inspected for bubbles, tears, or distortions.

6. Disinfection and Shipping: The impression is disinfected and sent to a lab.

Advantages of Traditional Impressions

• Proven track record: Many experienced clinicians are highly skilled with this method.
• Low cost: Materials and equipment are inexpensive compared to digital scanners.
• No special training required for the patient: You simply need to sit still.
• Works well in wet environments: Traditional materials can handle saliva and blood better than early digital scanners.

Disadvantages of Traditional Impressions

• Patient discomfort: Gagging reflex, taste of material, and feeling of suffocation are common complaints.
• Risk of distortion: The material can shrink, tear, or become distorted during removal or shipping.
• Time-consuming: The process requires multiple appointments and waiting for the lab to pour and trim models.
• Limited detail: Fine details around implant abutments may be lost.
• Storage issues: Physical models take up space and can be damaged.

Digital Impressions: How They Work

Digital impressions use an intraoral scanner—a handheld wand with a small camera—to capture thousands of images per second of your teeth, gums, and any implant fixtures. These images are stitched together by software to create a precise 3D virtual model of your mouth. No messy materials, no gagging, and no waiting for plaster models. The digital file is sent electronically to a milling centre or 3D printer, where your bridge is designed and manufactured.

The Steps of a Digital Impression

1. Calibration: The scanner is calibrated according to the manufacturer’s instructions.

2. Scanning: The dentist passes the wand over your teeth and gums in a systematic pattern.

3. Real-time feedback: You can see the 3D model on a screen as it builds.

4. Verification: The software highlights any gaps or missed areas, allowing immediate correction.

5. Export: The digital file is sent to the lab for design and fabrication.

Advantages of Digital Impressions

• Patient comfort: No gagging, no taste, no bulky trays. Most patients find it much more pleasant.
• Speed: The scan takes 2–5 minutes per arch, compared to 10–15 minutes for traditional impressions.
• Accuracy: Digital scanners can capture sub-micron detail, reducing the margin of error.
• No distortion: The digital file remains stable and can be stored indefinitely.
• Better communication: The 3D model can be shared with the patient, the lab, and other clinicians instantly.
• Fewer retakes: If a scan is incomplete, you can add to it immediately rather than repeating the entire impression.

Disadvantages of Digital Impressions

• Higher initial cost: Scanners are expensive, which can increase the cost of treatment at some clinics.
• Learning curve: The dentist and team need training to use the technology effectively.
• Difficulty with deep subgingival margins: In some cases, bleeding or saliva can interfere with scanning accuracy, though modern scanners handle this well.
• Not universally available: Smaller clinics may not have invested in digital equipment.

What Taki Dent Uses for All-on-6

At Taki Dent in Antalya, the clinic has fully embraced digital dentistry for All-on-6 procedures. They use state-of-the-art intraoral scanners from leading manufacturers, such as the 3Shape TRIOS or iTero Element, to capture every detail of your mouth. The digital impression process is the standard for all All-on-6 cases at Taki Dent, and here is why.

Why Taki Dent Prefers Digital Impressions

1. Superior accuracy for implant placement: All-on-6 requires extreme precision. The implants must be placed at specific angles and depths to distribute bite forces evenly. A digital impression provides a perfect 3D map of the jawbone and soft tissues, allowing the implant surgeon to plan the procedure with unmatched accuracy. This reduces the risk of nerve damage, sinus perforation, or implant misalignment.

2. Seamless integration with CAD/CAM: Taki Dent uses computer-aided design and computer-aided manufacturing (CAD/CAM) to create your final bridge. The digital impression file is directly imported into the design software, eliminating errors from manual model pouring. The bridge is then milled from a solid block of zirconia or titanium in their in-house lab, ensuring a perfect fit.

3. Faster turnaround time: Traditional impressions require sending physical models to a lab, which can take days or weeks. At Taki Dent, the digital file is sent immediately to their milling centre. For many All-on-6 patients, the final bridge can be fabricated and fitted in just 3–5 days, compared to 1–2 weeks with traditional methods.

4. Reduced need for adjustments: A digital impression captures the exact contours of your gums and abutments. This means the bridge fits precisely from the moment it is placed. Fewer adjustments mean less chair time and less discomfort for you.

5. Patient comfort in a foreign country: For UK patients travelling to Antalya, the last thing you want is a stressful dental visit. Digital impressions are quick, painless, and non-messy. You can relax in the chair while the scanner does its work. This is a significant advantage when you are already dealing with the anxiety of a major procedure abroad.

The Digital Workflow at Taki Dent

• Step 1: Initial consultation – You meet with the implantologist and prosthodontist. A digital scan of your mouth is taken using the intraoral scanner. This creates a baseline model.
• Step 2: Cone beam CT scan – A 3D X-ray of your jawbone is combined with the digital impression to create a virtual surgical guide.
• Step 3: Implant placement – The implants are placed using the surgical guide for optimal positioning.
• Step 4: Post-operative scan – After the implants have integrated (typically 4–6 months), another digital impression is taken to capture the implant positions precisely.
• Step 5: Bridge design – The digital file is used to design your custom bridge in CAD software.
• Step 6: Milling – The bridge is milled from a high-strength material, such as zirconia, in their in-house lab.
• Step 7: Fitting – The bridge is tried in and adjusted if necessary. Because the digital impression was accurate, adjustments are rare.

Cost Comparison: Digital vs Traditional for All-on-6

For UK patients, cost is a major factor. In the UK, a full-arch All-on-6 treatment with traditional impressions typically costs between £15,000 and £25,000 per arch. Digital impressions may add £500–£1,000 to the total cost due to the equipment and software fees. However, the improved accuracy and reduced need for remakes can save you money in the long run.

At Taki Dent in Antalya, the All-on-6 treatment including digital impressions costs approximately £5,000–£7,000 per arch. This includes the implants, the digital scan, the custom bridge, and all necessary appointments. The cost is significantly lower than in the UK, even when you factor in travel and accommodation. The use of digital impressions at Taki Dent means you get a level of precision that would cost much more in the UK.

Price Breakdown (Approximate)

| Item | UK (Traditional) | UK (Digital) | Taki Dent (Digital) |

|------|------------------|--------------|---------------------|

| Consultation & scan | £150–£300 | £300–£600 | Free with treatment |

| Implant surgery (6 implants) | £8,000–£12,000 | £8,000–£12,000 | £3,000–£4,000 |

| Bridge (zirconia) | £6,000–£10,000 | £6,000–£10,000 | £2,000–£3,000 |

| Total per arch | £15,000–£25,000 | £15,000–£26,000 | £5,000–£7,000 |

Note: Prices are indicative and may vary. Always request a personalised quote.

Evidence and Authority: What the Research Says

The General Dental Council (gdc-uk.org) requires all registered dentists to use techniques that are evidence-based and in the best interests of the patient. Research consistently shows that digital impressions offer comparable or superior accuracy to traditional methods for implant-supported restorations. A 2020 study in the Journal of Prosthetic Dentistry found that digital impressions had a mean error of 0.02 mm, compared to 0.06 mm for traditional impressions. For All-on-6, where the bridge spans six implants, this level of accuracy is critical.

The Oral Health Foundation (dentalhealth.org) advises patients to seek out clinics that use modern technology to improve outcomes. Digital impressions reduce the risk of impression-related failures, which can lead to expensive and time-consuming replacements.

Practical Advice for UK Patients Considering All-on-6 Abroad

If you are planning to have All-on-6 treatment in Antalya, here are some practical steps to ensure you get the best care:

1. Ask about the impression method: Before booking, confirm that the clinic uses digital impressions for All-on-6. Avoid clinics that still rely on traditional putty impressions for implant cases.

2. Check the scanner model: Reputable clinics will use well-known brands like 3Shape, iTero, or Medit. Ask what scanner they use.

3. Request a virtual consultation: Most top clinics, including Taki Dent, offer free online consultations. They can show you the digital scanning process and explain how it benefits you.

4. Look for in-house lab: Clinics with an on-site milling centre can produce your bridge faster and with greater quality control. Taki Dent has its own lab, which is a major advantage.

5. Verify credentials: Ensure the implantologist is registered with the Turkish Ministry of Health and has experience with All-on-6. Check reviews and before-and-after photos.

6. Understand the warranty: Ask about the guarantee on implants and the bridge. Taki Dent offers a 5-year warranty on their All-on-6 work, which gives peace of mind.

7. Plan for aftercare: Discuss what happens if you need adjustments after returning to the UK. Some clinics offer remote support or partnerships with UK dentists.

Common Myths About Digital Impressions

Myth 1: Digital impressions are less accurate than traditional ones.

Fact: Modern intraoral scanners are more accurate than traditional impressions for most clinical situations. They eliminate the distortion that can occur with physical materials.

Myth 2: Digital impressions are only for simple cases.

Fact: Digital impressions are ideal for complex cases like All-on-6, where multiple implants require precise alignment.

Myth 3: You need a special scanner for implant impressions.