Proportional valves for medical devices

Precisely regulating gases with piezo technology

Modern valve technology, such as for ventilator breathing devices, helps to save the lives of many patients. We are well aware of our responsibility and with our portfolio of valves for efficient regulation and control of medical gases and fluids, we offer you exactly the precision and reliability that are needed here – including maximum cost-effectiveness. In addition to solenoid valves, we often use proportional valves with piezo technology for these applications.

Collaborative engineering as a success factor

We work closely with you to bring your ideas for medical devices to life. Our products have been tried and tested in medical devices and can be adapted for your specific requirements. We know the challenges you face and have extensive experience in medical technology, which enables us to offer solutions that are cost-effective, reliable and ready to install.

Our portfolio ranges from standard products that have been tried and tested in existing medical devices to specific designs for medical devices that accelerate the FDA approval process, and we offer design, development and production within an ISO 13485 quality environment.

Perfect for medical technology: proportional valves with piezo technology

Piezo valves are ideal for regulating the pressure and flow of medical gases in mobile applications and those close to the patient because they are extremely compact, quiet and energy-efficient. Thanks to the material properties of piezo ceramics, no energy is needed to maintain a steady flow, but only to change the state of the flow. This prevents the build-up of heat.

Treatment systems

Oxygen therapy for mobile applications

In operation:
Small and lightweight piezo valves regulate the gas flows and pressure that dispense the oxygen in infinitely variable steps.

Stationary ventilation in a clinical environment

In operation:
Proportional valves regulate the flow and pressure.

Dialysis

In operation:
Piezo valves, media valves, pneumatic valves and proportional pressure regulators regulate and control the flow of fluids from the blood and dialysis circuit.

Surgical tools

Eye surgery

In operation:
A pneumatic control unit consisting of solenoid valves and piezo valves actuates the surgical tools, conveys liquids or vacuum-extracts them.

Regulation of fluid flows, gas flows and sludge at dental service units

In operation:
Switching valves, proportional valves, pumps and compressors for regulating fluid and gas flows and sludge from different and independent treatment instruments.

Medical equipment

Medical mattresses for hospital beds

In operation:
Piezo valves actuate the chambers individually to regulate the gas or pressure flows, quietly and with a soft-start function.

根据需求提供更多产品:

微型先导阀 VUVG,进一步丰富了 MHA1 系列

  • 可选保持流量降低
  • 适用于气体
  • 防护等级:IP65 和 IP40
  • 适用于真空

了解关于微型先导阀 MHA1 的更多信息 (PDF)

及时获取 Festo LifeTech 博客的更新内容

由 Festo 实验室自动化专家撰写。

LifeTech 博客

更多信息

生命科技——为生命科学服务的技术
用于医疗技术和实验室自动化的元件
全球医疗保健领域正面临着日益严峻的挑战,这些挑战也可以通过工业自动化来予以应对。Festo 的生命科技部门为医疗技术和实验室自动化提供了创新的解决方案,极具前瞻性。Festo 为系统和设备制造商提供元件产品及定制化解决方案,质量绝佳且效率无敌。
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采用压电技术的比例阀,用于医疗技术
Festo 具有各种各样的阀系列供您选择,涵盖不同的工作压力、公称通径、流量范围和工作温度。您可以根据需要选择最适合您的比例阀。
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