Yijia LA16 Plastic Push Button Switch in Medical Devices
In the field of industrial production, the degree of automation is getting higher and higher, and industrial robots, as an important production tool, have been widely used in various industries.
In order to meet the demanding control requirements of industrial robots, Yijia has introduced the LA16 series of push-button switches designed specifically for industrial environments.
With its rugged design, high level of protection, various specifications and modes of operation, and easy installation, the switches are a reliable partner in the field of industrial robot control.
In modern medical devices, plastic push button switches play a vital role.
Not only are they a key interface for human-machine interaction, they must also meet stringent safety, hygiene, and reliability requirements.
This article will take the YJ-LA16 series plastic push button switches as an example to explore the application of such switches in medical devices and the challenges they face.
Application fields in medical equipment
YJ-LA16 series plastic push button switches can be applied to a variety of medical equipment due to their diverse functions and configurations:
- Diagnostic equipment: such as X-ray machines, CT scanners, MRI, etc.
- Monitors: used to adjust alarm thresholds and switch display modes
- Laboratory instruments: blood analyzers, microscopes, etc.
- Surgical equipment: control power, mode switching
- Other medical devices: injection pumps, ventilators, defibrillators, etc.
Key technical features
1.Diverse Function Selection:
YJ-LA16 series offers a variety of operation types, including:
- Momentary push button (BN)
- Self-locking push button (BNZS)
- Illuminated push button (DN)
- Self-locking illuminated push button (DNZS)
- Mushroom head push button (M/MZS)
- Emergency stop button (ZS)
- Selector switch (X/21, X/31)
- Key selector switch (Y/21, Y/31)
2.Reliable performance indicators:
- Working temperature: -25°C ~ +55°C
- Insulation resistance: ≥100MΩ
- Mechanical life: Momentary button up to 1 million times, self-locking button up to 500,000 times
- Electrical life: ≥100,000 times
3.Medical standard materials:
- Material with strong chemical resistance and easy cleaning and disinfection is used to ensure safe use in medical environments.
4.Protection level:
- Provide multiple protection levels such as IP40, IP65, IP67, etc. to meet the needs of different medical environments.
Key Considerations in Medical Device Applications
- Hygiene and cleaning requirements: The YJ-LA16 series is designed with the strict hygiene requirements of the medical environment in mind. Its smooth surface and sealed structure make cleaning and disinfection simple and efficient, effectively reducing the risk of cross infection.
- Human-machine interaction design: In the design of medical device interface, the YJ-LA16 series provides a variety of button shapes (round, square, rectangular) and color options, which are convenient for medical staff to quickly identify and operate. The illuminated button function is more conducive to accurate operation in low-light environments.
- Safety considerations: The emergency stop button (ZS) is designed in accordance with medical safety standards and can quickly cut off the power supply of the equipment in critical situations. The key selection switch (Y/21, Y/31) provides additional security to prevent unauthorized operation.
- Reliability and durability: Considering the high frequency of use of medical equipment, the high mechanical and electrical life of the YJ-LA16 series ensures long-term stable operation, reducing maintenance requirements and equipment downtime.
- Environmental adaptability: The wide operating temperature range and multiple protection levels enable the YJ-LA16 series to adapt to various medical environments, from ordinary consulting rooms to the harsh conditions of operating rooms.
Compliance and Certifications
Although specific medical certifications are not directly mentioned in the product specifications, the design and performance indicators of the YJ-LA16 series indicate that it has the potential to meet the stringent requirements of medical devices. When selecting such switches, medical device manufacturers need to ensure that they comply with the following standards:
- ISO 13485 Quality Management System Certification
- Medical Device Directive
- Medical Electrical Equipment Standard (IEC 60601)
The YJ-LA16 series of plastic push button switches demonstrates the complexity and importance of push button switches in modern medical devices.
By providing diverse functions, reliable performance and medical-standard design, these switches provide a solid guarantee for the safe and efficient operation of medical equipment.
As medical technology continues to develop, we can expect to see more innovative push button switch solutions to further enhance the performance and user experience of medical equipment.
