ISO 14801 预成角骨内牙种植体浸在液体槽中的疲劳试验
预成角牙种植体是为了帮助口腔外科医生最大限度的利用现存骨质或避免骨移植的发生而设计的，同时提供了一个安全的修复平台。
最新版本的ISO 14801标准规定了在实验室情况下对这些预成角牙种植体进行疲劳试验的方法。该标准要求种植体固定方向以确保加载角度比种植体长轴与连接体预成轴部分长轴之间的夹角大10°
配和不同种植体的尺寸和几何尺寸,预成型牙体种植体能够安装到各种按照ISO 14801标准进行试验的夹具上。夹具必须确保安装既不会过分约束种植体也不会产生较大的侧向力损伤载荷传感器或试验机。预成角的牙种植体应在环境空气中试验,采用的频率为15Hz。
若预计会发生腐蚀疲劳，与直的牙种植体一样，预成角的牙种植体也能在水溶液环境中测试。夹具可安装在液体槽中测试种植体，采用盐水或其他生理介质，温度保持在37 °C。
我们的E1000、E3000和ElectroPuls™电子动静态试验机为性能测试和表征提供了一个理想的平台。另外，还可使用8870系列的电液伺服疲劳试验机系统。如果需要对进行扭矩研究，我们建议使用ElectroPuls E10000拉扭双轴试验机或8874电液伺服扭转试验系统来进行压缩和扭转试验。
Dental Implants ISO 14801
ISO 14801 “Dentistry – Implants – Dynamic fatigue test for endosseous dental implants” specifies the procedure for fatigue testing dental implants. Dental implants are designed by various manufacturers and are of different geometries and sizes depending on where they are placed within the mouth. ISO 14801 aims to establish a benchmark for in vitro testing of implants to compare different implant designs and geometries. It does not begin to replicate the complex conditions implants are subjected to when implanted within the oral cavity. Instron®’s latest design of the dental implant system is a turnkey solution to meet all of the requirements for ISO 14801 and is ideally suited for use with the ElectroPuls™ E1000 or E3000 test instruments.
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- 5/15/2014
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ElectroPuls™ E1000 All-Electric Dynamic Test Instrument
The ElectroPulsTM E1000 is a state-of-the-art, all-electric test instrument designed for dynamic and static testing on a wide range of materials and components. It includes Instron® advanced digital control electronics, DynacellTM load cell, Console software, and the very latest in testing technology – hassle-free tuning based on specimen stiffness, electrically operated crosshead lifts, a T-slot table for flexible test set ups, and a host of other user-orientated features. Powered from a single-phase supply it requires no additional utilities for basic machine operation (for example, pneumatic air, hydraulics, or water).
- 产品
- 3/3/2017
- 0.7 MB
ElectroPuls™ E3000 All-Electric Dynamic Test Instrument
The ElectroPulsTM E3000 is a state-of-the-art, all-electric test instrument designed for dynamic and static testing on a wide range of materials and components. It includes Instron® advanced digital control electronics, DynacellTM load cell, Console software, and the very latest in testing technology–hassle-free tuning based on specimen stiffness, electrically operated crosshead lifts, a T-slot table for flexible test set ups and a host of other user-orientated features. Powered from a single-phase supply it requires no additional utilities for basic machine operation (for example, pneumatic air, hydraulics, or water).
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- 3/3/2017
- 0.7 MB
ElectroPuls™ E3000 Linear-Torsion All-Electric Dynamic Test Instrument
The ElectroPulsTM E3000 Linear-Torsion is a state-of-the-art, all-electric test instrument designed for dynamic and static testing on a wide range of materials and components. It includes Instron® advanced digital control electronics, bi-axial DynacellTM load cell, Console software, and the very latest in testing technology – hassle-free tuning based on specimen stiffness, electrically operated crosshead lifts, a T-slot table for flexible test set ups and a host of other user-orientated features. Powered from a single-phase supply it requires no additional utilities for basic machine operation (for example, pneumatic air, hydraulics, or water).
- 产品
- 3/3/2017
- 0.7 MB
ElectroPuls E10000 All-Electric Dynamic Test Instrument
The ElectroPulsTM E10000 is a state-of-the-art, all-electric test instrument designed for dynamic and static testing on a wide range of materials and components. It includes Instron® advanced digital control electronics, DynacellTM load cell, Console software, and the very latest in testing technology – hassle-free tuning based on specimen stiffness, electrically operated crosshead lifts, a T-slot table for flexible test set ups and a host of other user-orientated features. Powered from a single-phase supply it requires no additional utilities for basic machine operation (for example, pneumatic air, hydraulics, or water).
- 产品
- 3/3/2017
- 0.7 MB
ElectroPuls™ E10000 Linear-Torsion All-Electric Dynamic Test Instrument
The ElectroPulsTM E10000 Linear-Torsion is a state-of-the-art, all-electric test instrument designed for dynamic and static testing on a wide range of materials and components. It includes Instron® advanced digital control electronics, bi-axial DynacellTM load cell, Console software, and the very latest in testing technology – hassle-free tuning based on specimen stiffness, electrically operated crosshead lifts, a T-slot table for flexible test set ups and a host of other user-orientated features. Powered from a single-phase supply it requires no additional utilities for basic machine operation (for example, pneumatic air, hydraulics, or water).
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- 3/7/2017
- 0.6 MB