Q: What is the main function of the closed transfer coping?
A: The closed transfer coping is the key component in the dental
implant impression system, fixed onto the implant to copy the
implant position, used to transfer the 3D spatial position of
implant to the gypsum model, and ensure accurate restoration
fabrication.
Q: What are the advantages of TC4 titanium alloy for oral use?
A: TC4 titanium alloy (Ti-6Al-4V) has high biocompatibility (no
rejection, no allergy), high strength (supporting stable
positioning during impression), and corrosion resistance (adapting
to the humid/acid-base oral environment). It is not easy to degrade
after long-term use, ensuring the long-term safety of implant
impression.
Q: What are the benefits of green anodized surface design?
A: The green anodized surface provides obvious color marking, helping
technicians quickly distinguish different types of transfer copings
in the lab; meanwhile, the anodized layer improves surface hardness
and wear resistance for repeated use.
Q: Which implant systems is the closed transfer coping compatible
with?
A: This closed transfer coping adopts a standardized interface
design, which can be adapted to most mainstream implant systems
(such as Nobel Biocare, Straumann, Ankylos, etc. For details,
please refer to the product parameters or consult our customer
service); non-standard adaptation schemes can also be customized
according to needs.
Q: What should be noted when installing the closed transfer coping?
A: Before installation, clean the inside of the implant and the
thread of the transfer coping. Use a special torque wrench to
tighten it according to the recommended torque (e.g., 10-30N·cm,
depending on the product) to avoid damaging the thread due to
over-tightening or micro-movement due to loose tightening; after
installation, check the stability and fit before injecting
impression material.