Industries

整形外科骨锯的电机应用

应用挑战 

为了顺利完成整形外科手术,整形外科手术锯必须具备动力强、高效、重量轻等特性。

Portescap 的有槽无刷直流产品系列能够准确满足大功率手术锯的需求。 Portescap 有槽无刷直流电机的电磁线圈设计提供了极高的峰值扭矩,减小骨钻设备的尺寸,使外科医生更舒适的使用,同时保证钻透最厚最致密的骨质。 Portescap 的有槽无刷电机具有高效率,能够最大程度地延长电池寿命,而且这种电机是可灭菌的,可耐受 1,000 多次高压灭菌循环。其超长寿命降低了最终用户的使用成本。

整形外科大骨锯
整形外科大骨锯

电机优势 

  • 高扭矩密度帮助使用体积小、重量轻的组件满足最困难的要求

  • 优异的速度响应适用于从锯切到钻孔和扩孔的各种应用场合

  • 1,000+ 次的高压灭菌可靠性延长了仪器寿命并降低了维护成本

  • 定制的输出轴和壳体接口配置

  • 高效率减小了电池容量、延长了运行时间

定制化方案 

  • 定制的输出轴和接口部件帮助实现模块式手持工具设计

  • 前/侧引线输出使手持工具易于组装

  • 定制的轴和壳体密封提高了可靠性

  • 定制的电磁线圈能够满足精确设备扭矩和速度需求

  • 提供可高压灭菌或不可高压灭菌设计

  • 锥齿轮提供了电机安装灵活性,能够改善人机工程学和设计选项

  • 有传感器或无传感器选项

Low customization available in as little as two weeks

Need a prototype ASAP?

We stock a range of motors optimized for typical surgical applications to get your product development process started as soon as possible

[value]

Specification + Detail
MetricEnglish
Model Diameter{%BR%}(in) Diameter{%BR%}(mm) Max No-Load Current{%BR%}(mA) No-Load Speed{%BR%}(rpm) Continuous Stall Torque{%BR%}(mNm) Continuous Stall Torque{%BR%}(oz-in) Continuous Stall Current{%BR%}(A) Peak Torque for 1s{%BR%}(mNm) Peak Torque for 1s{%BR%}(oz-in) Torque Constant (oz-in/A) Torque Constant (mNm/A)
Orthopedic Surgical Motor (B1112N4004) 1.10 27.9 900 957 818.2 115.90 8.23 11 098.0 1 571.7 16.40 116.00
Large Bone Orthopedic Surgical Motor (B1210N1025) 1.24 31.5 1 130 16,928 76.2 10.80 16.50 1 432.4 202.8 0.77 5.41
Large Bone Orthopedic Surgical Motor (B1210N1026) 1.24 31.5 1 060 15,887 82.1 11.60 13.30 1 562.6 221.3 1.02 7.20
Large Bone Orthopedic Surgical Motor (B1210N1027) 1.24 31.5 850 15,245 88.0 12.50 11.40 1 720.1 243.6 1.28 9.01
Cannulated Large Bone Orthopedic Surgical Motor (B1210N1021) 1.24 31.5 1 130 16,928 76.2 10.80 16.50 1 432.4 202.8 0.77 5.41
Cannulated Large Bone Orthopedic Surgical Motor (B1210N1022) 1.24 31.5 1 060 15,887 82.1 11.60 11.40 1 720.1 243.6 1.02 7.20
Cannulated Large Bone Orthopedic Surgical Motor (B1210N1023) 1.24 31.5 850 15,245 88.0 12.50 11.40 1 720.1 243.6 1.28 9.01

[value]

Specification + Detail
MetricEnglish
Model Diameter{%BR%}(in) Diameter{%BR%}(mm) Max No-Load Current{%BR%}(mA) No-Load Speed{%BR%}(rpm) Continuous Stall Torque{%BR%}(mNm) Continuous Stall Torque{%BR%}(oz-in) Continuous Stall Current{%BR%}(A) Peak Torque for 1s{%BR%}(mNm) Peak Torque for 1s{%BR%}(oz-in) Torque Constant (oz-in/A) Torque Constant (mNm/A)
Orthopedic Surgical Motor (B1112N4004) 1.10 27.9 900 957 818.2 115.90 8.23 11 098.0 1 571.7 16.40 116.00
Large Bone Orthopedic Surgical Motor (B1210N1025) 1.24 31.5 1 130 16,928 76.2 10.80 16.50 1 432.4 202.8 0.77 5.41
Large Bone Orthopedic Surgical Motor (B1210N1026) 1.24 31.5 1 060 15,887 82.1 11.60 13.30 1 562.6 221.3 1.02 7.20
Large Bone Orthopedic Surgical Motor (B1210N1027) 1.24 31.5 850 15,245 88.0 12.50 11.40 1 720.1 243.6 1.28 9.01
Cannulated Large Bone Orthopedic Surgical Motor (B1210N1021) 1.24 31.5 1 130 16,928 76.2 10.80 16.50 1 432.4 202.8 0.77 5.41
Cannulated Large Bone Orthopedic Surgical Motor (B1210N1022) 1.24 31.5 1 060 15,887 82.1 11.60 11.40 1 720.1 243.6 1.02 7.20
Cannulated Large Bone Orthopedic Surgical Motor (B1210N1023) 1.24 31.5 850 15,245 88.0 12.50 11.40 1 720.1 243.6 1.28 9.01