Catheters manufacturing · New Hampshire

Atrium Medical Corporation

Merrimack, NH · ~526 workers · 8 years of OSHA Injury Tracking Application data.

B
Good Safety Record
1.8
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Atrium Medical Corporation runs at 55% of its industry's injury rate - safer than the typical Catheters manufacturing workplace, earning a grade B.

Atrium Medical Corporation: 1.8 TCR = 55% of Catheters manufacturing BLS 3.3 · 8y Form 300A (see methodology below)

Atrium Medical Corporation safety composite

Atrium Medical Corporation scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 22%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

D

37/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 1.82 per 100 workers

Safer than 41% of industry peers

DART rate
F 1.85 per 100 workers

Safer than 22% of industry peers

Fatalities
D 0

Safer than 50% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

Rising injury rate

Atrium Medical Corporation: 1.6 → 2.3 TCR

Peak year 2022 @ 3.0 TCR · DART/TCR 1.02× in 2024

Atrium Medical Corporation's TCR rose 0.7 from 1.6 in 2017 to 2.3 in 2024. Peak filing year was 2022 at 3.0 TCR. In 2024, DART was 1.02× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 339112 · Merrimack, NH AT/BELOW-IND · MID

Grade B · TCR 1.8 · 55% of ind

  • DART 1.9 DART
  • RANK #6/12
  • PHOTO ITW Medical - EGV
  • BOOK 8y book
  • INJ 63 inj
  • SIZE ~526 FTE

Nearest TCR peer: ITW Medical - EGV (0.0 TCR gap)

Read with this employer → · Industry book → · New Hampshire employers → · Look up another →

Atrium Medical Corporation in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Atrium Medical Corporation averages 1.8 TCR (55% of the Catheters manufacturing BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Atrium Medical Corporation TCR series: 2017=1.6 · 2018=2.6 · 2019=1.7 · 2020=1.8 · 2021=1 · 2022=3 · 2023=0.8 · 2024=2.3 · BLS 3.3

Where Atrium Medical Corporation falls in its industry

741 Catheters manufacturing establishments

Safer than 41% of graded establishments in this industry, whose median TCR is 1.5.

More dangerous than peersSafer than peers

Narrower to New Hampshire alone (the establishments it most directly competes with for workers and contracts): ranked #6 safest of 12 Catheters manufacturing employers in New Hampshire.

Atrium Medical Corporation (526 employees, TCR 1.8) among 29 same-industry peers, split at the industry median of 174 employees and a TCR of 1.5 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 02,0004,0006,0008,000 0246 Average employees Total Case Rate Atrium Medical Corporation
Atrium Medical Corporation (526 employees, TCR 1.8) among 29 same-industry peers, split at the industry median of 174 employees and a TCR of 1.5

Atrium Medical Corporation has more employees than the Catheters manufacturing median and a higher injury rate than the industry's median TCR of 1.5. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year TCR DART Injuries Illnesses Fatalities
2024 2.3 1.9 11 0 0
2023 0.8 0.4 2 2 0
2022 3.0 1.7 14 2 0
2021 1.0 0.8 5 0 0
2020 1.8 1.0 9 0 0
2019 1.7 0.8 9 0 0
2018 2.6 1.1 5 9 0
2017 1.6 1.6 8 3 0

OSHA ITA peer cross-reference

Establishment peer ledger

339112 · NH · Merrimack

741 Catheters manufacturing employers nationwide with a credible TCR · 2,718 rated employers in New Hampshire with headcount on file · 53 employers in Merrimack, NH · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR ITW Medical - EGV 1.8 TCR
NAICS-TCR HG-Medical 1.8 TCR
NAICS-TCR Edwards Lifesciences LLC 1.8 TCR
NAICS-TCR Belmont Instrument headquarters 1.8 TCR
STATE-SIZE NASHUA_1432873 525 FTE
STATE-SIZE Market Basket #42 524 FTE
STATE-SIZE Huggins Hospital 523 FTE
STATE-SIZE DEKA Research & Development Corp. 522 FTE
CITY-NEAR PC Connection Inc Merrimack 1,339 FTE
CITY-NEAR BAE Systems Electronic Systems MER 1,162 FTE
CITY-NEAR Merrimack 730 1,123 FTE
CITY-NEAR ConnCorpOff 915 FTE
NAT-TCR Sohacki Industries 1.8 TCR
NAT-TCR Clearwater- #205 1.8 TCR
NAT-TCR Central Stickney Fire Protection District 1.8 TCR
NAT-TCR Reserve Alloys - Twinsburg 1.8 TCR
NAT-SIZE Edgewell Personal care 526 FTE
NAT-SIZE Physicians East, P.A.- Corporate 526 FTE
NAT-SIZE Evapco Midwest 526 FTE
NAT-SIZE Shutterfly Shakopee 526 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.