Devices › Pump, infusion, enteral
Device brand name · Pump infusion enteral
Cadd-Legacy Duodopa Ambulatory Infusion Pump: medical device reports filed with FDA
203 reports name it, 2018–2021. Manufacturer given most often on reports: Smiths Medical Asd. Product code LZH.
- 203
- device reports naming the brand
- 0% of all MAUDE reports · about 25 a year
- 0
- reports, 12 months to August 2026
- 0 in the 12 months before
- 97%
- classified as malfunction
- 95.5% across the product code
- 0.5%
- classified as death, as reported
- 1 reports · not verified by FDA
203 medical device reports received by FDA name the brand "Cadd-Legacy Duodopa Ambulatory Infusion Pump" (pump infusion enteral); the manufacturer given most often on reports is Smiths Medical Asd; received from May 2018 to May 2021. Brand names are as the reporter or manufacturer wrote them, so one product can appear under several spellings.
0 reports arrived in the 12 months to August 2026, and none 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 (97%), injury (2.5%) and death (0.5%); across all pump, infusion, enteral reports (product code LZH) death is recorded in 0.6% and malfunction in 95.5%. Event type is the reporter's classification of the report, not a verified outcome.
The device problems coded most often are excess flow or over-infusion (30%), human-device interface problem (16.3%) and infusion or flow problem (15.8%). The patient problems coded most often are ambulation or postural difficulties, dyskinesia and anxiety. 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."
Reports by month, five years
No report naming Cadd-Legacy Duodopa Ambulatory Infusion Pump was received in the five years to August 2026; the latest was received in May 2021.
By year received
Event type and report source
Event type, as classified on the report
Who filed the report
Grey bar: all 14,924 reports carrying product code LZH. Event type is the filer's classification and is not verified by FDA.
Device problems coded
| Device problem (FDA code) | Reports | Share | Share across product code |
|---|---|---|---|
| Excess flow or over-infusion | 61 | 30% | 6.3% |
| Human-device interface problem | 33 | 16.3% | 0.2% |
| Infusion or flow problema problem with flow or infusion | 32 | 15.8% | 1.8% |
| Inaccurate delivery | 17 | 8.4% | 2.6% |
| Improper flow or infusion | 5 | 2.5% | 0.5% |
| Improper or incorrect procedure or method | 5 | 2.5% | 0.2% |
| Device alarm system | 4 | 2% | 3.6% |
| Increased pump speed | 4 | 2% | 0.3% |
| Device difficult to program or calibrate | 2 | 1% | 0% |
| Device fell | 2 | 1% | 0% |
| Electrical /electronic property probleman electrical or electronic problem | 2 | 1% | 0.1% |
| Inaccurate flow rate | 2 | 1% | 1.3% |
| Insufficient flow or under infusion | 2 | 1% | 3.6% |
| Complete loss of power | 1 | 0.5% | 0% |
| Device remains activated | 1 | 0.5% | 0.3% |
| Insufficient device problem information | 1 | 0.5% | 0.2% |
| No audible alarm | 1 | 0.5% | 6.5% |
FDA's device problem codes as entered on the report; one report can carry several. Generic codes such as "no apparent adverse event" are left out.
Patient problems coded
| Patient problem (FDA code) | Reports | Share |
|---|---|---|
| Ambulation or postural difficulties | 14 | 6.9% |
| Dyskinesiainvoluntary movements | 12 | 5.9% |
| Anxietyanxiety | 5 | 2.5% |
| Cognitive changes | 5 | 2.5% |
| Muscle spasm(s) | 5 | 2.5% |
| Shaking/tremors | 5 | 2.5% |
| Dyspneashortness of breath | 4 | 2% |
| Nauseafeeling sick | 4 | 2% |
| Overdosea dose above the recommended amount | 4 | 2% |
| Distress | 3 | 1.5% |
| Fatiguetiredness | 3 | 1.5% |
| Deaththe patient died; cause not stated by this term | 2 | 1% |
| Tachycardiafast heart rate | 2 | 1% |
| Visual disturbances | 2 | 1% |
| Blood loss | 1 | 0.5% |
Patient problem codes are present mainly in reports filed since 2019 and are often blank.
In context
| Measure | Cadd-Legacy Duodopa Ambulatory Infusion Pump | Product code LZH | All MAUDE reports |
|---|---|---|---|
| Reports | 203 | 14,924 | 26,136,888 |
| Share of that pool | — | 1.4% | 0% |
| Classified as death, per 1,000 reports | 5 | 6 | 9 |
| Classified as injury | 2.5% | 2.6% | 36.2% |
| Classified as malfunction | 97% | 95.5% | 62.3% |
| Filed by the manufacturer | 100% | 95% | 94.9% |
Shares are of reports, not of devices in use. 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."
Other brands with product code LZH
| Brand | Reports | Latest 12 months | Classified as death |
|---|---|---|---|
| Kangaroo | 4,328 | 117 | 0.2% |
| Enteralite Infinity Enteral Feeding Pump | 2,930 | 233 | 0.2% |
| Epump 1000ml Safety Screw Spik | 1,111 | 0 | 0% |
| Clearstar Pump | 982 | 0 | 0% |
| Embrace Pump | 958 | 0 | 0% |
| Kangaroo Epump - New | 656 | 0 | 0.2% |
| Kangaroo Joey Pump W/Pole Clmp | 571 | 0 | 0.4% |
| Enteralite Infinity Enteral Infusion Pump | 202 | 3 | 0% |
| Kangaroo Joeypump W/Pole Clmp | 150 | 0 | 0% |
| Kangaroo Epump - Rfb | 151 | 0 | 0% |
| Cadd Legacy Pump | 1,160 | 4 | 0.2% |
| Infinity | 193 | 24 | 2.1% |
| Cadd Legacy | 504 | 0 | 0% |
| Quantum | 183 | 35 | 0.5% |
| Cadd-Legacy Pump | 389 | 0 | 0.3% |
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." FDA also states that "common products may have a higher number of adverse events due to the higher total number of people using the product."
Questions about Cadd-Legacy Duodopa Ambulatory Infusion Pump reports
How many FDA reports name Cadd-Legacy Duodopa Ambulatory Infusion Pump?
203 medical device reports in the openFDA MAUDE release of 28 Sep 2026, covering reports received through August 2026; 0 in the latest 12 months.
What kinds of events are reported?
malfunction (97%), injury (2.5%) and death (0.5%). "Event type" is how the report was classified when filed: death, injury, malfunction or other.
What device problems are coded?
excess flow or over-infusion (30%), human-device interface problem (16.3%), infusion or flow problem (15.8%), inaccurate delivery (8.4%) and improper flow or infusion (2.5%). These are FDA's device problem codes as entered on the report.
Who files these reports?
manufacturer reports (100%). Manufacturers and user facilities are required to report; voluntary reports come from health professionals and the public.
Do these reports show that Cadd-Legacy Duodopa Ambulatory Infusion Pump was at fault?
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." FDA adds that "a causal relationship cannot be established between product and reactions listed in a report."
How do I report a problem with a medical device?
Through FDA MedWatch (Form FDA 3500 for health professionals and consumers), or to the manufacturer. See the guide on how to report.
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. A report counts here when any device it lists carries this brand name after punctuation and capitalisation are normalised. 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.