M2540-92000-01 A M2540 Ultrasound System Field Service Manual

Page 53

 

Theory of Operation: Transducer Safety Testing: Test Setup and Theory

Figure 4-4

Transducer Leakage Current Test Setup and Theory Diagram

 

See Key for Figure 4-4

 

 

 

Ultrasound

Transducer Cable

 

 

Isystem

 

metal chassis

Outer

Grounded

Internal

Hot

 

 

plastic

shielding

circuitry

 

 

 

skin

jacket

 

 

 

 

 

 

Neutral

Open Neutral button

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C

 

Insertion

 

 

 

 

 

 

 

 

 

 

I chassis

 

depth

 

 

Open Ground button

 

 

Z

 

Ground

 

2

 

 

 

 

 

 

 

 

Imeasured

S

1

 

 

 

 

 

 

 

 

 

 

A

 

 

 

Saline

ECG

 

 

 

 

 

lead wire

 

 

 

 

 

 

I transducer

SAFETY ANALYZER

Neutral condition: Closed for normal condition Closed for 1st single fault condition Open for 2nd single fault condition

Ground condition: Closed for normal condition Open for 1st single fault condition Closed for 2nd single fault condition

Mode selector on safety analyzer: ECG for transducer leakage test

Case Leakage, Ground Conductor for ground wire leakage test

7ASW030-1

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Image 53
Philips M2540 service manual Transducer Leakage Current Test Setup and Theory Diagram, See Key for Figure

M2540 specifications

The Philips M2540 is a versatile and feature-rich patient monitor designed to enhance healthcare delivery in various clinical settings, from hospitals to outpatient facilities. With its advanced technology and user-friendly interface, the M2540 optimizes patient care through accurate monitoring and seamless data integration.

One of the standout features of the Philips M2540 is its advanced parameter capabilities. It supports a wide range of measurements including ECG, heart rate, non-invasive blood pressure, temperature, and respiratory rate. This comprehensive monitoring allows healthcare professionals to obtain a holistic view of a patient's condition in real time, ensuring timely interventions when necessary.

In addition to the standard parameters, the M2540 offers optional modules for more specialized monitoring, such as multi-gas analysis and invasive blood pressure. This adaptability makes it suitable for various clinical environments, including surgical units, critical care, and ambulatory settings.

The M2540 is equipped with Philips' innovative IntelliVue technology, which enhances monitoring accuracy and reliability. IntelliVue incorporates advanced algorithms that reduce false alarms, thus easing the burden on healthcare staff and improving patient safety. Furthermore, the monitor features integrated patient data management capabilities, enabling seamless data transfer to electronic health records (EHRs) and facilitating better communication among the care team.

User experience is prioritized in the design of the M2540, featuring a clear and intuitive display that presents vital signs in a straightforward manner. The touchscreen interface is customizable, allowing users to arrange critical data according to their preferences. This ensures that clinicians can access vital information quickly and efficiently during high-pressure situations.

The portability of the M2540 is another significant advantage. It is designed to be lightweight and easily transportable, making it ideal for use in various locations, from operating rooms to patient transport. The long-lasting battery life ensures uninterrupted monitoring, even during transfers.

In summary, the Philips M2540 is a robust patient monitoring solution that combines advanced technology with user-centric design. Its comprehensive monitoring capabilities, IntelliVue technology, and portability make it an asset in any healthcare environment, ultimately enhancing the quality of patient care and outcomes.