Descripción
DSI TAD Miniscrew is used as a solution for non-surgical teeth straightening teeth and alignment of moderate and severe malocclusions. TAD (Temporary Anchorage Devices) is a great alternative for using a facebow and headgear to correct severe malocclusion or non-erupted teeth cases. Also, it eliminates the need for any patient's compliance which in turn reduces the overall treatment time.
By using the TAD as a skeletal anchorage, it can facilitate tooth movement. The main advantage is the ease of installation and minimal trauma. The device is inserted directly into the jawbone without any drilling. Then, elastic or spring traction is used to pull the teeth towards it.
The TAD Miniscrew with a crosshead (bracket head) design is the most practical to work with. All the necessary auxiliaries such as springs, elastic chains, and round and square wires can be attached to a universal screw head design. The thread of only Ø1.5mm enables placement in narrow inter-radicular spaces without sacrificing strength. Another advantage is the low height and relatively small design which increase patient comfort and protect against irritation of the mucous membrane of the cheek.
Each DSI Miniscrew comes in a sterile double blister package and is ready for immediate usage. The crosshead mini screw can be inserted using standard TAD tools from the kit.
Features
- Crosshead design, more practical and universal
- Relatively small in size and has a thread of only Ø1.5mm
- Self-taping: Fast and effective insertion, both manually or by contra-angle.
- Short transmucosal part of 1mm
- Twin .020x.025 slot and 0.8mm hole for orthodontic devices and bracket head suitable for springs, elastic chains, and round and square wires
- Titanium alloy Ti-6Al-4V grade 23 ELI, is biocompatible and strong and can last for the whole treatment.
Indications
- Teeth straightening and alignment of malocclusion cases
- Corrects misaligned teeth.
- Molar protraction, uprighting, and distalization
- Indirect anchorage for space closure
- Intrusion of non-erupted tooth, and anterior open bite
- Anterior teeth retraction
- Traction on impacted canine
Benefits
- Non-surgical teeth alignment
- Most practical to work with
- Enables placement in narrow inter-radicular spaces without sacrificing strength
- Increase patient comfort and protect against irritation of the mucous membrane of the cheek
- The crosshead design allows attachment of all the necessary auxiliaries such as springs, elastic chains, and round and square wires
- Ideal for severe cases of malocclusion when traditional methods are ineffective
- Direct bone contact for "absolute anchorage," preventing movement
- Time-saving Installation
- Efficient teeth alignment and strengthening
- Versatile and Compact
- Easy insertion and removal, with a driver, no need for drills or other surgical instruments
- Strong and Biocompatible
- There is no need for patient compliance
- Can be used immediately out of the box
Technical Information:
- Diameter: 1.5mm
- Total length: 7, 9mm
- Transmucosal length: 1, 2mm
- Thread length: 6, 8mm
- Upper hex connection 2.2mm
