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CPRmeter 2

Mät för att förbättra

I de kritiska första ögonblicken av ett hjärtstillestånd hjälper CPRmeter 2 de första livräddarna på plats att optimera sin hjärt- och lungräddning genom att tillhandahålla återkoppling i realtid för viktiga HLR-parametrar.

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Jämn kvalitet

Hjärt- och lungräddning av hög kvalitet räddar liv.1,2 Men hur vet du om ditt team kontinuerligt tillhandahåller högkvalitativa kompressioner?

CPRmeter 2 är ett enkelt verktyg för att säkerställa att all räddningspersonal ger högkvalitativa kompressioner.3,4 CPRmeter 2 ger återkoppling på kompressionsdjup, hastighet och kompressionsavslut i realtid, samtidigt som utövarna själva får möjlighet att utvärdera sina resultat i realtid direkt i enheten.

Snabb och enkel sammanfattning

Med en skärmtryckning får du en enkel överblick av resultatet, direkt efter avslutad insats. Återupplivningssituationer brukar vara hektiska, med många människor inblandade. Att omedelbart få tillgång till objektiva prestationsmått ger snabb återkoppling och en effektiv genomgång efteråt, vilket har visat sig förbättra såväl prestationer som behandlingsresultat.6,7,8

Vanliga frågor (FAQ)

How does the CPRmeter 2 work?

CPRmeter 2 has two embedded sensors: one measuring acceleration and another measuring force. A sophisticated microprocessor continuously measures both of these parameters during each compression, and special algorithms convert the collected data into meaningful information.

The accelerometer measures the depth and rate of chest wall movement during each compression and converts it into distance travelled. The force sensor measures the force applied during CPR and is used for several purposes, the most important being to detect that pressure is not fully released between compressions i.e. provide feedback if the responder is leaning during CPR.

CPRmeter 2 utilizes similar Q-CPR technology found in the Philips MRx, Philips XL+ and Philips FR3 defibrillators.

Can CPRmeter 2 be used on infants or children?

CPR feedback devices (CPRmeter) have been shown to improve the quality of CPR, which can ultimately save lives. We are now extending the indication for use of the CPRmeter 2 from >8 years to >1 year in the European market, following the European Guidelines (ERC) for children with Sudden Cardiac Arrest (SCA), so that children can get the same treatment as adults.

Thus, there are two CPRmeters 2 with different age indications addressing different markets, affecting User Guides and product labeling.

Catalogue number and description

  • 801-00240, CPRmeter 2 (Nordic) > 1 year
  • 801-00241, CPRmeter 2 (Multi) > 1 year
  • 801-00243, CPRmeter 2 (AP) > 8 years
  • 801-00249, CPRmeter 2 (US) > 8 years
  • 801-00245, CPRmeter 2 (Japan) >8 years


Can CPRmeter 2 remain applied to the patient’s chest during defibrillation?

When a shock is required the CPRmeter 2 can remain applied to the patient's chest but compressions should be stopped, hands removed from the CPRmeter 2 and remain clear of all patient contact during defibrillation or when otherwise required, in accordance with a proper defibrillation protocol.

What should I do if I am using CPRmeter 2 with a manikin which gives feedback?

You should switch off the feedback given from the manikin. The CPRmeter 2 is a medical device which has been designed to provide the rescuer with CPR guidance for use in a wide range of patients with a range of complex chest properties. CPR manikins tend to have a simplified mechanical model of a chest, which are suitable for training of users in performing CPR.  These two models therefore tend to have different measurement technologies and tolerances making it difficult to compare and follow both sets of feedback provided.

Can I use CPRmeter 2 during transport of the patient in an ambulance?

CPRmeter 2 is not intended for use in a moving environment, such as an ambulance. If used during patient transport, CPRmeter 2 may provide inaccurate feedback. If CPR is indicated in a moving environment, do not rely on CPRmeter 2 depth feedback during such conditions. It is not necessary to remove the device from the patient.

Can the CPRmeter 2 be used in rain and other adverse weather conditions?

Yes, the CPRmeter 2 has an IP 55 rating.

Protected from limited dust ingress.

Protected from pressure water jets from any direction.

How long will the Battery last?

CPRmeter 2 continuously monitors the power of its 2 AAA batteries.  The low battery indicator will be shown during a CPR event if the remaining power is less than that required for an entire CPR event.  The battery should last for a minimum of 10 episodes of 30 minutes continuous CPR. If CPRmeter 2 remains in standby mode then the battery should last 2 years and last for 2 30 minute CPR events. We recommend use of high quality alkaline batteries for use with the CPRmeter 2.

Can I view the Q-CPR Quick Review event statistics after CPRmeter 2 has been switched off?

The CPR event statistics are stored when CPRmeter 2 is turned off. When turned on               again, the statistics from the stored CPR event can be reviewed. When CPRmeter 2 is used in a new CPR event, the preceding event’s statistics are removed from the Quick Review and the new event’s statistics are shown in Q-CPR Quick Review.

What is Q-CPR?

Q-CPR is a trademarked technology platform developed by Laerdal to help train providers deliver guideline quality CPR in real-life emergencies. This technology offers objective measurement and corrective feedback on essential CPR parameters, as well as parameter logging for subsequent debriefing or analysis.

How often should the patient adhesive be replaced?

The Patient Adhesive should be replaced after clinical use, or every two years.




162g (5.7 oz)
Size HxWxD
153 mm x 64 mm x 25 mm
6.0" x 2,5” 1.0”

IP55 and 1 meter drop test


Display Dimensions
28 mm x 35 mm

TFT display

128 x 160 pixels

Display indicators

Low Battery
Small Low battery icon on screen (turning on)
Large Low battery icon on screen (turning off)

Device Error Warning
Yellow light (solid or flashing)

Service Required
Spanner icon

CPR Targets

Compression Depth
≥ 50 mm (2”) ±10 %

Compression Release Target
< 2.5 kg (5.5 lbs)
force: + 1.5kg to -2.0 kg
(+ 3.3 lbs to 4.4 lbs)

Compression Rate Target
100 to 120/min ± 3/min

Compression Counter
1-999 (reset after 5 secs)


2 x 1.5V AAA

minimum 10 episodes of 30min CPR

Standby life
2 years (after two years min 30mins CPR)


Data storage
300 minutes of data or 20 CPR Sessions

Data transfer
Bluetooth Smart


Storage temperature
-20° to 70° C (-4° to 158° F)

Relative humidity
5 % to 75 %

Operating temperature
0° to 50° C (32° to 122° F)

Relative humidity
5 % to 95 %

Patient Adhesives

39mm x 90mm (1.5” x3.5”)

Foam pad with biocompatible adhesive on each side.

Shelf life
2 years when applied to CPRmeter or 4 years in unopened packaging


One Year limited. Please see Laerdal Global Warranty for terms and conditions

Meets IEC 60601-1-2 and RTCA/DO-160F


1.Steven L. Kronick, Michael C. Kurz, et al Part 4: Systems of Care and Continuous Quality Improvement 2015 American Heart Association Guidelines Update for Cardiopulmonary Resuscitation and Emergency Cardiovascular Care. Circulation. 2015;132:S397-S413

2.Nichol G, Thomas E, Callaway CW, Hedges J, Powell JL, Aufderheide TP, Rea T, Lowe R, Brown T, Dreyer J, Davis D, Idris A, Stiell I; Resuscitation Outcomes Consortium Investigators. Regional variation in out-of-hospital cardiac arrest incidence and outcome [published correction appears in JAMA. 2008;300:1763]. JAMA. 2008;300:1423–1431.

3.Buleon, J. Parienti, J-J, Halbout, L., et. al.(2013) AJEM; Improvement in chest compression quality using feedback device (CPRmeter):a simulation randomized crossover study

4.Skorning, M., Beckers, S.K., Brokmann, J.C., et al. (2010), Resuscitation; New Visual Feedback Device Improves Performance of Chest Compressions by Professionals in Simulated Cardiac Arrest”

5.Link MS, Atkins DL, Passman RS, Halperin HR, Samson RA, White RD, Cudnik MT, Berg MD, Kudenchuk PJ, Kerber RE. Part 6: electrical therapies: automated external defibrillators, defibrillation, cardioversion, and pacing: 2010 American Heart Association Guidelines for Cardiopulmonary Resuscitation and Emergency Cardiovascular Care. Circulation. 2010;122(suppl 3):S706 –S719.

6.Edelson, D. P., B. Litzinger, V. Arora, D. Walsh, S. Kim, D. S. Lauderdale, T. L. Vanden Hoek, L. B. Becker, and B. S. Abella. 2008. Improving inhospital cardiac arrest process and outcomes with performance debriefing. Archives of Internal Medicine 168(10):1063-1069.

7.Zebuhr C, Sutton RM, Morrison W, Niles D, Boyle L, Nishisaki A, Meaney P, Leffelman J, Berg RA, Nadkarni VM. Evaluation of quantitative debriefing after pediatric cardiac arrest. Resuscitation. 2012;83:1124–1128.

8.Dine CJ, Gersh RE, Leary M, Riegel BJ, Bellini LM, Abella BS. Improving cardiopulmonary resuscitation quality and resuscitation training by combining audiovisual feedback and debriefing. Crit Care Med. 2008