Philips 861304 owner manual Defibrillation waveform, Current a

Page 43

35

Defibrillation waveform

Philips Medical Systems

category

waveform parameters

nominal 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 FRx 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 Infant/Child Key 989803139311)

 

load

phase 1

phase 2

peak

delivered

resistance (Ω)

duration (ms)

duration (ms)

current (A)

energy (J)

25

2.8

2.8

35

43.4

50

4.5

4.5

22

50.2

75

6.3

5.0

16

51.8

100

8.0

5.3

13

52.4

125

9.0

6.0

11

52.3

150

9.0

6.0

10

50.2

175

9.0

6.0

9

48.1

APPENDICES

Page 42 Page 44
Image 43
Page 42 Page 44
Contents N E R ’ S M a N U a L 861304Edition Philips Medical Systems Quick Reference Intentionally blank HeartStart FRx Device Tracking About This Edition Edition HistoryCopyright Authorized EU RepresentativeContents Appendices Sudden Cardiac Arrest DescriptionTraining and practice Indications for UseState and local requirements For more information Package contents1A. Remove Pads Case from packaging Setting up the FRxPhilips Medical Systems Recommended accessories Overview Using the HeartStart FRxFollow the FRx’s voice instructions Press the green on/off buttonOpen the pads case as shown below. Peel off one pad If a shock is needed Press the flashing orange Shock button if instructedIf a shock is not needed Treating infants and childrenKey if available Infant/Child Key When emergency medical services arrivePhilips Medical Systems After each use After using the HeartStart FRxFRx data storage Maintaining the HeartStart FRx Routine maintenancePeriodic checks Cleaning the FRxDisposing of the FRx Troubleshooting tips Appendices Philips Medical Systems Accessories Appendices Glossary of terms Coaching, if selected, appropriate for infants and children HeartStart Event ReviewButton Infant/Child KeyPads See Smart Pads When a battery is insertedPatient care in the AED mode On/Off buttonWaveform See Smart biphasic waveform Standby modeBlinking green Ready light Consciousness, absence of respiration, and lack of a pulseStandby mode gives device status Glossary of symbols/controlsShock is advised, as a reminder not to touch the patient Symbol  #  Appendices Accessories Please read these warnings and precautions carefullyApproved accessories are used Hazard. Do not sterilize the FRx or its accessoriesPrecautions Environmental HeartStart FRx 861304 Defibrillator specificationsTechnical information PhysicalCategory Specifications Sealing Controls and indicatorsProtected Current a Defibrillation waveformNewborn 14 J/kg Disarm AED mode Adult shock delivery vectorCategory Energy Charge control Shock-to-shock cycle time Energy doseECG analysis performance ECG analysis systemRhythm class Samplea size Performance Lower HeartStart Smart Pads II Accessories specificationsCategory Battery type Capacity M5070A battery and 989803139301 TSO C-142* batteryInfant/Child Key Environment Environmental considerationsRegulations Overview Device options ConfigurationPatient treatment protocol options Is detected in a motionless NSA pause type SettingsDefibrillator conducts Background monitoring. If aInstructs Instructions provided at User that it is CPR prompt SettingsCPR1 Instructs the user to begin CPR CPR reminder voiceCPR Coaching infant/child ventilation instruction When an adult pads set isInstalled Pads set is installedRecommended action when you need to use the device Testing and troubleshootingTesting TroubleshootingTo make sure the pads have been removed from the case Troubleshooting while the FRx is being usedDefibrillator says To replace padsDefibrillator says To stop all motion Behavior Troubleshooting while the FRx is not being usedEmissions test Additional technical data required for European conformityElectromagnetic conformity Electromagnetic emissionsElectromagnetic immunity = 1.15√ P Rated maximum output power of transmitter W 100Separation distance according to frequency of transmitter m MHz to2.5 GHzAppendices Philips Medical Systems Intentionally blank Latin America Philips Medical Systems United StatesCanada Europe, Middle East, and Africa

861304 specifications

The Philips 861304 is a versatile and advanced home appliance that blends functionality with sleek design, making it an ideal choice for modern households. This innovative product is particularly known for its impressive performance in the realm of kitchen technology.

One of the standout features of the Philips 861304 is its state-of-the-art cooking capabilities. Equipped with an advanced heating system, the appliance ensures even and precise cooking temperatures. The user can enjoy a variety of cooking modes, including steaming, baking, and grilling, which allow for diverse culinary experiments. This versatility is complemented by a robust set of presets that simplify meal preparation, making it accessible for even novice cooks.

In terms of technology, the Philips 861304 utilizes innovative Rapid Air Technology that circulates hot air around the food. This not only ensures even cooking but also enhances the flavor while reducing the need for excess oil, making meals healthier. The appliance also features an intuitive touch-screen interface, allowing users to select their desired cooking settings with ease. This user-friendly design is critical for those who are busy but still want to enjoy home-cooked meals without the stress of complicated controls.

Another key characteristic of the Philips 861304 is its commitment to safety. The appliance is equipped with multiple safety features, including an automatic shut-off function and cool-touch handles, ensuring peace of mind during operation. Its compact design makes it suitable for kitchens of all sizes, allowing users to enjoy high-end cooking technology without sacrificing counter space.

The Philips 861304 is also designed with cleanliness in mind. The non-stick surface ensures easy food release and simplifies the cleaning process. Many components are dishwasher-safe, further streamlining maintenance and promoting a hygienic cooking environment.

In summary, the Philips 861304 stands out in the crowded market of kitchen appliances due to its advanced heating technology, user-friendly interface, and commitment to safety and cleanliness. Its combination of versatility and performance makes it a valuable addition to any culinary space, empowering users to effortlessly create delicious and healthy meals.
Top Page Image Contents