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本标准为采用三点弯曲试验定量表征球囊扩张支架和支架系统的柔顺性提供指导。本标准用于表征已释放支架的柔顺性和未释放支架系统中支架和球囊区域的柔顺性。 本标准不适用于支架跨距与外径比小于4:l的样品,该类样品可采用其他方法评估。 本标准未提供用于表征自扩张支架、自扩张支架系统、内置支架(支架
Standard guide for three-piont bending of balloon expandable vascular stents and stent systems
Standard Guide for Three-Point Bending of Balloon-Expandable Vascular Stents and Stent Systems
Cardiovascular implants. Endovascular devices. Vascular stents
Cardiovascular implants - Endovascular devices - Vascular stents
Cardiovascular implants - Endovascular devices - Vascular stents
Cardiovascular implants. Endovascular devices. Vascular stents
Vascular stents. Technical requirements
本测试方法通过施加流体脉动负载使得血管支架处于与体内环境类似的直径膨胀水平来评价血管支架的耐久性能。该方法适用于已经在模拟血管(模拟血管弹性)中扩张的支架测试样品。典型的耐久测试期相当于10年时间(按照每分钟72次心跳计算)或至少3亿8千万次心动周期。 本方法适用于金属或合金的球囊扩张支架或自扩张
Standard test methods for in vitro pulsatile durability testing of vascular stents
This document specifies requirements for the evaluation of stent systems (vascular stents and delivery systems) and requirements with respect
Cardiovascular implants - Endovascular devices - Part 2: Vascular stents (ISO 25539-2:2020)
1.1 This part of ISO 25539 specifies requirements for vascular stents, based upon current medical knowledge. With regard to safety, it gives
Cardiovascular implants - Endovascular devices - Part 2: Vascular stents (ISO 25539-2:2012)
이 표준에서는 현재의 의료지식에 근거해서 혈관 스텐트에 대한 요건을 규정한다. 또한 안전과
Cardiovascular implants-Endovascular devices-Part 2:Vascular stents
1.1 This part of ISO 25539 specifies requirements for vascular stents, based upon current medical knowledge. With regard to safety, it gives
Cardiovascular implants - Endovascular devices - Part 2: Vascular stents
Cardiovascular implants - Endovascular devices - Part 2: Vascular stents
Cardiovascular implants - Endovascular devices - Part 2: vascular stents
本标准为采用三点弯曲试验定量表征球囊扩张支架和支架系统的柔顺性提供指导。本标准用于表征已释放支架的柔顺性和未释放支架系统中支架和球囊区域的柔顺性。 本标准不适用于支架跨距与外径比小于4:l的样品,该类样品可采用其他方法评估。 本标准未提供用于表征自扩张支架、自扩张支架系统、内置支架(支架
Standard guide for three-piont bending of balloon expandable vascular stents and stent systems
Standard Guide for Three-Point Bending of Balloon-Expandable Vascular Stents and Stent Systems
Cardiovascular implants. Endovascular devices. Vascular stents
Cardiovascular implants - Endovascular devices - Vascular stents
Cardiovascular implants - Endovascular devices - Vascular stents
Cardiovascular implants. Endovascular devices. Vascular stents
Vascular stents. Technical requirements
本测试方法通过施加流体脉动负载使得血管支架处于与体内环境类似的直径膨胀水平来评价血管支架的耐久性能。该方法适用于已经在模拟血管(模拟血管弹性)中扩张的支架测试样品。典型的耐久测试期相当于10年时间(按照每分钟72次心跳计算)或至少3亿8千万次心动周期。 本方法适用于金属或合金的球囊扩张支架或自扩张
Standard test methods for in vitro pulsatile durability testing of vascular stents
This document specifies requirements for the evaluation of stent systems (vascular stents and delivery systems) and requirements with respect
Cardiovascular implants - Endovascular devices - Part 2: Vascular stents (ISO 25539-2:2020)
1.1 This part of ISO 25539 specifies requirements for vascular stents, based upon current medical knowledge. With regard to safety, it gives
Cardiovascular implants - Endovascular devices - Part 2: Vascular stents (ISO 25539-2:2012)
이 표준에서는 현재의 의료지식에 근거해서 혈관 스텐트에 대한 요건을 규정한다. 또한 안전과
Cardiovascular implants-Endovascular devices-Part 2:Vascular stents
1.1 This part of ISO 25539 specifies requirements for vascular stents, based upon current medical knowledge. With regard to safety, it gives
Cardiovascular implants - Endovascular devices - Part 2: Vascular stents
Cardiovascular implants - Endovascular devices - Part 2: Vascular stents
Cardiovascular implants - Endovascular devices - Part 2: vascular stents