Philips M5066A owner manual Defibrillation Waveform, Delivered, Current a

Page 45

DEFIBRILLATION WAVEFORM

PHILIPS MEDICAL SYSTEMS

category

waveform parameters

specifications

Biphasic truncated exponential. Waveform parameters are automatically adjusted as a function of patient defibrillation impedance. In the diagram at left, D is the duration of phase 1 and E is the duration of phase 2 of the waveform, F is the interphase delay (500 μs), and Ip is the peak current.

The HeartStart delivers shocks to load impedances from 25 to 180 ohms. The duration of each phase of the waveform is dynamically adjusted based on delivered charge, in order to compensate for patient impedance variations, as shown below:

 

 

adult defibrillation

 

 

load

phase 1

phase 2

peak

delivered

resistance (Ω)

duration (ms)

duration (ms)

current (A)

energy (J)

25

2.8

2.8

65

128

50

4.5

4.5

40

150

75

6.25

5.0

30

155

100

8.0

5.3

24

157

125

9.65

6.4

21

159

150

11.5

7.7

18

160

175

12.0

8.0

16

158

 

pediatric defibrillation

 

 

(using M5072A infant/child reduced-energy defibrillator pads)

load

phase 1

phase 2

peak

delivered

resistance (Ω)

duration (ms)

duration (ms)

current (A)

energy (J)

25

4.1

2.8

28

35

50

5.1

3.4

20

46

75

6.2

4.1

15

52

100

7.2

4.8

12

54

125

8.3

5.5

10

56

150

9.0

6.0

9

57

175

9.0

6.0

8

55

E

E-3

Image 45
Contents Edition A r t S t a r t O n S i t e D e f i b r i l l a t o rIntentionally blank Chirps HeartStartIntentionally blank Quick Reference Intentionally blank Important Note HeartStart OnSiteIntentionally blank Philips Medical Systems, Seattle, WA, USA Philips Electronics North America CorpIntentionally blank Contents Appendices Description Introduction to the HeartstartSudden Cardiac Arrest Indications for USETraining and Practice National and Local RequirementsFor More Information Package Contents Setting UP the Heartstart OnsiteTop Back Philips Medical Systems Recommended Accessories Overview Using the Heartstart OnsitePull the Green Handle Place the Pads Patient, and the Caution light begins flashing as a reminder Press the Shock ButtonRemove the Infant/Child Pads Cartridge from its package Treating Infants and ChildrenDo not Delay Treatment When Emergency Medical Services ArriveReminders Philips Medical Systems After Each USE After Using the Heartstart OnsiteOnsite Data Storage Must be replaced after being usedPhilips Medical Systems Maintaining the Heartstart Onsite Routine MaintenancePeriodic Checks RemindersCleaning the Onsite Troubleshooting TipsDisposing of the Onsite REF 68-PCHAT Accessories for the Heartstart OnsitePhilips Medical Systems AED Glossary of TermsCPR ECGNSA Blinking green Ready light Periodic self-testsSCA See NSA pauseConsciousness, absence of respiration, and lack of a pulse Waveform See Smart biphasic waveformGlossary of SYMBOLS/CONTROLS Philips Medical Systems Symbol Philips Medical Systems Approved accessories are used Successful defibrillationOnSite on someone wearing an oxygen mask Precautions Technical Information Heartstart Onsite Defibrillator SpecificationsPhysical EnvironmentalControls and Indicators Category SealingSee Electromagnetic Conformity tables Defibrillation Waveform DeliveredCurrent a Disarm AED mode Shock-to-shock cycle timeNewborn 14 J/kg ECG Analysis System ECG Analysis Performance Battery M5070A Accessories SpecificationsCategory Battery type Capacity Category Adult pads Infant/child padsEnvironmental Considerations Appropriate recycling facilityRegulations Device Options ConfigurationPatient Treatment Protocol Options Protocol pause timer and CPR NSA pause type SettingsCoaching parameter settings Pause, the OnSite returns to rhythmCPR4 Infants and children when an infant InstalledChild pads cartridge is installed Yes, NoPhilips Medical Systems Testing Testing and TroubleshootingTroubleshooting Recommended Action During AN EmergencyTroubleshooting While the Onsite is in USE Green Ready light is solid OnSite tells youTo insert a pads cartridge OnSite tells you To stop all motion Troubleshooting While the Onsite is not in USE Contact Philips for service if neededGreen Ready light is not on Behavior Electromagnetic Emissions Electromagnetic ConformityEmissions test CisprESD Electromagnetic ImmunitySeparation distance according to frequency of transmitter m Important Warnings and Reminders Environmental ConsiderationsShock Cycle Timing Intentionally blank Intentionally blank Intentionally blank Canada Philips Medical Systems United StatesEurope, Middle East, and Africa Latin America
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M5066A specifications

The Philips M5066A is a state-of-the-art multi-parameter patient monitor designed to enhance healthcare delivery in various clinical settings. This versatile monitoring solution is widely utilized in hospitals, especially in critical care units and during transport, owing to its robust features and reliable performance.

One of the main features of the M5066A is its ability to monitor multiple vital signs simultaneously, including ECG, heart rate, invasive and non-invasive blood pressure, respiration rate, temperature, and saturation levels. This multi-parameter capability allows healthcare professionals to gain a comprehensive view of a patient’s health status, enabling timely interventions and improved patient outcomes.

The M5066A incorporates advanced technologies such as Philips’ proprietary IntelliVue technology, which enhances the accuracy and reliability of vital sign measurements. The monitor uses sophisticated algorithms to filter out noise and interferences, ensuring that the data presented to caregivers is both precise and actionable. The device also supports a range of connectivity options, allowing for seamless integration with hospital information systems and electronic medical records (EMRs). This connectivity facilitates the easy transfer and management of patient data, promoting better coordination of care.

Another significant characteristic of the M5066A is its user-friendly interface. The large, high-resolution display provides clear visuals of vital sign trends and parameters, enabling quick assessments by healthcare professionals. Customizable alarms and alerts can be programmed to suit specific patient needs, ensuring that caregivers are notified of critical changes in a timely manner.

The M5066A is also designed with patient comfort and safety in mind. The device's compact and lightweight design facilitates easy transport, while its durable construction ensures reliability in demanding environments. Furthermore, the monitor's battery backup allows for continuous monitoring even during power outages or when moving patients between departments.

In conclusion, the Philips M5066A multi-parameter patient monitor is a sophisticated tool that enhances patient monitoring by providing accurate, real-time data. Its advanced technologies, comprehensive monitoring capabilities, user-friendly interface, and focus on safety and comfort make it an invaluable asset in any clinical setting, helping healthcare providers deliver the highest standard of care.