abutment screws,titanium screw,orthopedic screw (1600084913433)

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Product Overview

Description



Product Description


Specifications


1. Fixture
1) Material  - Titanium
2) Surface Treatment (ASD : Anodic Spark Deposition Method)*Rough and porous Titanium Oxide layer mimicking the etched dentinal tubules of tooth
*Titanium Oxide layer’s thickness and Porosity controlled by voltages
*Excellent wettability
A. Comparative Analysis of Different Surface Treatments
ASD surface has 0.2~2μm micropores, which provides superior anchorage point for collagens and proteoglycans to invaginate into. The round contours of micropores in ASD surface maximize surface area, and allow more collagen bundles of osteoblast to anchor in larger surface area.
B. Attachment Stage of the Human Osteosarcoma Cells (U2OS) to ASD Treated surface.
a) Initial Contact with Surface
The projections composed of the extracellular matrix, collagens and proteoglycans which are secreted from human osteosarcoma cells(U2OS) anchor fast to 0.2~2 micropores and valley around micropores of ASD treated surface.
The 20nm collagen fiber seems to have an affinity for the micropores. This phenomenon explaines that at 4 weeks, the removal torque strength of ASD treated surface showed higher bone-bonding ability in the earlier stage.


b) Circumferential Spreading 
U2OS cells spread circumferentially over ASD treated surface. The cell is flattened on the surface.
c) Full Spreading and Flattening 
The cells are more flattened. The excretion composed of extracellular matrix, collagens, proteoglycans finally covers over the all surface.
d) Cells with Lamellipodia
The cells anchor to the treated surface and the adjacent cells with lamellipodia. The cell is divided itself and grows over the surface.
e) Completion of Osseeointegration
Osteoblasts cover the most of surface. Osseointegration is completed in histology.
3) Appearance & Features
A.To simplify the clinical procedure, there is only one type of implant connection.
B.The internal hexagonal connection provide a precision contact between abutment and the inside of the fixture.
C.Micro-thread allows for an increased bone-to-implant contact area
D.Macro-thread contribute to a stability of the implant and load distribution.
E.The cutting edge on apex of the implant  facilitate self-tapping function.






































Product Name



Titanium surgical screw



Size



Customezied



Material



Pure titanium, titanium alloy or others



Hardness



Moderate hardness



Surface treatment



N/A



MOQ



10 Piece



Supply ability



10000 Pieces/Month



Feature



Safe and friendly to human body



 


 


 


 


 


 


 


 


  





Packaging & Shipping


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Packaging: Per packed in sterile blister and every ten packed in carton box or as your requirement


Details: We take full inspection before we send out goods, ensure the quality.


Delivery detail: 7 days( Starting at we received your order)





Company Information


Our main products:


Dental implants ,MISUMI standard and non-standard parts, punch and die, guide pin, guide bushing, bearing, hardware parts, alloy die-casting and other high precision machinery parts. They are widely used in  aircraft industry, machine building industry, medical industry and other fields.


About us:


Our company is located in Dalang town, Dong'guan city, the transportation is very convenient. We have been specializing in producing high precision machinery parts for many years. We using our professional techniques to get high reputation from our customers


Our service:


We are a superior supplier, We provide OEM service and wholehearted after-sale service. The service guideline: the quality is the first, the service is uppermost.


Our aim:


Creating brilliant future together! 





Our Services


 We provide OEM services





FAQ


 Why us


1.We have been specializing in Precision machinery parts for many years. We have rich experience. We are a direct manufacturer, we provide reasonable price.


2.Quality guarantee: We take full inspection before shipment. We give our best goods to our customers.


3.Wholehearted service: When customers paid the money our work done? NO! We provide first class service. If our customers they met problems we would help them to solve problems. They can contact us freely!




1600084913433
0.0069 s.