Private Dentures versus Budget Dentures - How False Teeth Are Made - Telford, Shropshire

Summary

This video demonstrates the intricate process of making dentures, from initial impressions to the final product. It follows dental technician Stuart as he explains each stage, emphasizing the importance of accuracy for a proper fit. The video contrasts basic NHS dentures with higher-quality private dentures, highlighting the differences in aesthetics, durability, and comfort. It also showcases the technical side of denture creation, including bite registration, material choice, and the role of advanced equipment. The aim is to provide patients with natural-looking, well-fitting dentures that offer longevity and comfort.

Takeaways

• 😀 The first step in denture creation involves making plaster casts from dental impressions to form a mold for the dentures.
• 😀 Accurate impression and cast-making are crucial as errors here can lead to a poorly fitting denture and additional patient visits.
• 😀 Denture fit is determined by capturing important features such as cheek and lip muscles for proper suction and comfort.
• 😀 The process of making a bite rim helps register the relationship between the patient's upper and lower jaws for accurate alignment.
• 😀 There are different types of articulators: a simple hinge for basic jaw movements and more complex ones for private cases requiring more precision.
• 😀 Private dentures use higher-quality materials, including better teeth that are more durable and offer a wider range of shades and shapes.
• 😀 Standard NHS dentures are less durable and aesthetically less pleasing compared to private dentures, but are a more affordable option.
• 😀 The longevity of a denture depends on the quality of materials used, with high-quality dentures lasting longer and maintaining a more natural appearance.
• 😀 Wax blocks are used to establish the correct height and bite alignment in the denture, ensuring proper function and comfort for the patient.
• 😀 Modern denture fabrication uses advanced pressure systems to ensure consistent and precise material mixing, improving denture fit and durability.
• 😀 Private dentures have a more natural look, with improved aesthetics, durability, and resistance to wear, offering better long-term value.

Q & A

What is the first step in creating dentures?

The first step is taking impressions of the patient's mouth, which are then used to create plaster casts. This is critical for ensuring the denture fits properly.

Why is accuracy important when making plaster casts?

Accuracy is essential because if the plaster cast has imperfections, such as air bubbles or poor impressions, it will affect the fit of the dentures. Inaccurate casts require taking new impressions, leading to delays and added costs.

What is a special tray, and why is it important?

A special tray is created from the plaster cast to take a more accurate second impression of the mouth. This step is crucial because a well-made special tray leads to a more precise final denture.

What does the bite rim do in the denture-making process?

The bite rim is made of wax and is used to register the relationship between the upper and lower jaws. It helps ensure that the dentures are aligned correctly and fit comfortably.

How do articulators contribute to the denture-making process?

Articulators simulate the movement of the jaws. Simple hinge articulators are used for basic cases, while more complex ones allow for a greater range of jaw movement, leading to a more precise final fit.

What’s the difference between NHS and private denture teeth?

NHS denture teeth are functional but tend to wear out faster and have a limited range of shades and shapes. Private denture teeth are more durable, offer a wider selection of shades and shapes, and provide a more natural, aesthetic appearance.

Why is the mixing of denture materials done under pressure?

The material is mixed and pressed under pressure to ensure consistency, prevent shrinkage, and ensure the final denture has an accurate fit. Pressurized mixing results in a more durable and homogenous denture.

What happens during the finishing and polishing stage?

After the denture has been molded and cured, it is polished and cleaned to ensure a smooth, natural-looking surface and comfortable fit for the patient.

What is the key difference between economy and high-quality dentures?

Economy dentures use basic materials and have a simple design, making them less durable and less aesthetically pleasing. High-quality dentures, on the other hand, use stronger materials, provide a better fit, and offer more natural-looking teeth.

How long do private dentures typically last compared to NHS dentures?

Private dentures typically last 7-8 years, and their teeth are more durable, wear-resistant, and retain a natural appearance. NHS dentures, however, tend to wear out faster and may require replacement sooner.