Compared with
ordinary NiTi arc wire, it can be easily shaped at room temperature, and bent
into small curve with slightly lower bending moment and twist moment; it also
has memory effect, and can easily get into position in the bracket, making the
patient more comfortable.
3) Reverse
Curve Niti ArchWire
Featuring superelasticity and soft and
durable correcting force, it is painless for the patient, and used for opening
deep overbite
4) NiTi
Open and Close Spring
It is a new type of
spring for orthodontics, having the basic feature of NiTi
wire---superelasticity, suitable for dental correction. It is mostly used for
tooth pulling and expanding dental gaps. Compared with stainless spring, it
features soft and durable force, strong resilience and little residual
deformation, and can be used repeatedly.
5)
Round Straight Wire
The above orthotics apparatuses are all
shaped on the basis of round wire. Compared with those products, round wire
offers physician more flexibility. Clinical physicians can cut the wire based
on each patient’s specific conditions. Tts cost is relatively lower.
