Compressor, cardiac, external: medical device reports filed with FDA

11,439 reports carry this product code, 1997–2026; 13 brands with a page.

Read first · FDA's statement on these data

Adverse event reports submitted to FDA do not undergo extensive validation or verification. Therefore, a causal relationship cannot be established between product and reactions listed in a report. While a suspected relationship may exist, it is not medically validated and should not be the sole source of information for clinical decision making or other assumptions about the safety or efficacy of a product. Additionally, it is important to remember that adverse event reports represent a small percentage of total usage numbers of a product. Common products may have a higher number of adverse events due to the higher total number of people using the product. openFDA, FDA

FDA adds: "Although MDRs are a valuable source of information, this passive surveillance system has limitations, including the potential submission of incomplete, inaccurate, untimely, unverified, or biased data. In addition, the incidence or prevalence of an event cannot be determined from this reporting system alone due to potential under-reporting of events and lack of information about frequency of device use." And: "MDR data alone cannot be used to establish rates of events, evaluate a change in event rates over time or compare event rates between devices. The number of reports cannot be interpreted or used in isolation to reach conclusions about the existence, severity, or frequency of problems associated with devices."

Do not rely on openFDA to make decisions regarding medical care. While we make every effort to ensure that data is accurate, you should assume all results are unvalidated.

Not medical advice. This site counts what was reported to FDA. Questions about a medicine or device belong with a pharmacist or clinician.

11,439
reports with this product code: 0% of all MAUDE reports; 1,051
reports, 12 months to August 2026: 668 in the 12 months before; 95.8%
classified as malfunction: 62.3% across all reports; 1.8%
classified as death, as reported: 0.9% across all reports

Product code DRM is FDA's classification for "Compressor, cardiac, external" (cardiovascular panel), a class 2 device. 11,439 medical device reports carry this product code, 0% of the MAUDE database, from February 1997 to August 2026.

1,051 reports arrived in the 12 months to August 2026, up 57% from 668 in the 12 months before. FDA releases MAUDE data monthly; reports can arrive months after an event, so the newest months grow in later releases. The event types recorded are malfunction (95.8%), injury (2.1%) and death (1.8%). 13 brand names with a page on this site carry this code; the brands table is ordered by report count for navigation only. FDA states that "MDR data alone cannot be used to establish rates of events, evaluate a change in event rates over time or compare event rates between devices. The number of reports cannot be interpreted or used in isolation to reach conclusions about the existence, severity, or frequency of problems associated with devices." It adds that the reporting system "has limitations, including the potential submission of incomplete, inaccurate, untimely, unverified, or biased data."

Brands with this product code

Brand	Reports	Latest 12 months	Classified as death	Classified as malfunction
Autopulse Resuscitation Model 100	3,779	0	0%	99.3%
Autopulse Platform Resuscitation	1,859	0	0%	99.4%
Autopulse Resuscitation System Model 100	1,565	0	2.8%	96%
AutoPulseResuscitation System	953	334	0%	100%
Autopulse Nimh Battery	807	0	3.6%	95.7%
AutoPulse Li-ion Battery	505	27	0.1%	99.9%
Autopulse Lifeband	246	0	0.4%	97.6%
AutoPulse Resuscitation System	229	22	0.9%	90.5%
Lucas 3 Chest Compression System	214	185	5.1%	87%
AutoPulse NXT Resuscitation System	192	113	0%	97.9%
LUCAS 3 CPR Chest Compression System	156	158	1.3%	96.2%
Lifeline	139	2,117	0.4%	98.9%
Zoll	2	0	14%	36.7%

Ordered by report count for navigation only. FDA states that "MDR data alone cannot be used to establish rates of events, evaluate a change in event rates over time or compare event rates between devices. The number of reports cannot be interpreted or used in isolation to reach conclusions about the existence, severity, or frequency of problems associated with devices." It adds that the reporting system "has limitations, including the potential submission of incomplete, inaccurate, untimely, unverified, or biased data."

Manufacturers named

Manufacturer (as written on reports)	Reports	Share
Zoll Circulation	10,190	89.1%
Defibtech	149	1.3%
Physio-Control - 3015876	48	0.4%
Physio-Control	24	0.2%
Zoll Medical	13	0.1%

Reports by month, five years

FDA releases MAUDE data monthly; reports can arrive months after an event, so the newest months grow in later releases.

Event type and report source

Event type

Death1.8%211

Injury2.1%237

Malfunction95.8%10,957

Other0.2%23

Not given0.1%11

Who filed

Manufacturer report98.3%11,248

Voluntary report0.4%46

User facility report0%0

Distributor report0.9%106

Not given0.3%39

Grey bar: all 26,136,888 MAUDE reports.

Device problems coded

Device problem (FDA code)	Reports	Share
Visual prompts will not clear	4,646	40.6%
Device displays incorrect message	2,469	21.6%
Device operates differently than expectedthe device behaved unexpectedly	1,044	9.1%
Device operational issue	832	7.3%
Battery problema problem with the battery	591	5.2%
Failure to power up	396	3.5%
Electrical /electronic property probleman electrical or electronic problem	347	3%
No display/image	222	1.9%
Device inoperablethe device could not be used	198	1.7%
Breakthe device broke	172	1.5%
Display or visual feedback problem	166	1.5%
Device stops intermittentlythe device stopped now and then	155	1.4%
Unexpected shutdown	154	1.3%
Low battery	124	1.1%
Premature discharge of battery	120	1%
Loss of powerthe device lost power	113	1%
Noise, audible	105	0.9%
Device issuea problem with the device	91	0.8%
Display difficult to read	91	0.8%
Key or button unresponsive/not working	81	0.7%

Questions about compressor, cardiac, external reports

What is product code DRM?

FDA's classification code for "Compressor, cardiac, external", class 2, reviewed by the cardiovascular panel. Every device report carries the product code of the device involved.

How many reports carry this code?

11,439 reports through August 2026, 1,051 of them in the latest 12 months.

Which brands appear most often?

Autopulse Resuscitation Model 100 (3,779), Autopulse Platform Resuscitation (1,859), Autopulse Resuscitation System Model 100 (1,565), AutoPulseResuscitation System (953) and Autopulse Nimh Battery (807). Widely used products collect more reports because more people use them.

Can the brands table be used to rank the devices?

No. FDA states that "MDR data alone cannot be used to establish rates of events, evaluate a change in event rates over time or compare event rates between devices. The number of reports cannot be interpreted or used in isolation to reach conclusions about the existence, severity, or frequency of problems associated with devices." It adds that the reporting system "has limitations, including the potential submission of incomplete, inaccurate, untimely, unverified, or biased data." Brands differ in how many are in use, how long they have been sold and how reports are collected.

Where this comes from. Counts are built from the openFDA Device Adverse Event (MAUDE) bulk export released 28 Sep 2026, which holds reports FDA received through 31 Aug 2026. Brand, generic and manufacturer names are as written on the reports; product code names come from FDA's device classification. No report narrative, lot number, patient detail or reporter identity is published. See the methodology and sources; FDA's record is authoritative, and corrections are handled within five working days.

Drug data (FAERS) through 30 Jun 2026; device data (MAUDE) through 31 Aug 2026. Not medical advice.