(salary + benefits)
(PartsSource + other)
1 · Estimated device fleet
2 · Operational efficiencies
3 · Repair spend and estimated savings by channel
| Parameter | Value | Type | Source / Rationale |
|---|---|---|---|
| Technician hourly rate | $45/hr default | Sourced | Weighted avg of BMET I ($35.94/hr), BMET II ($42.19/hr), BMET III ($57.81/hr) at 25/50/25% mix with 30% fringe applied. Source: 24/7 Magazine 2025 HTM Salary Report. |
| BMET base salaries | I: $57,500 · II: $67,500 · III: $92,500 | Sourced | Source: 24/7 Magazine 2025 HTM Salary Report. Pre-fringe annual base salary by tier. |
| Fringe & benefits | 30% on base salary | Sourced | Standard employer burden rate. Consistent with healthcare industry norms. |
| BMET team mix | I: 25% · II: 50% · III: 25% | Sourced | Representative team composition. Source: 24/7 Magazine 2025 HTM Salary Report. |
| Total fleet density | ~30 devices / bed | Sourced | Estimated total devices across all categories on a customer's full asset list. Source: CSIC (Clinical Systems Integration Consortium) benchmark data. |
| Full-year hours (FY) | 2,080 hrs/yr | Sourced | 52 weeks × 40 hrs. Used to convert annual salary to hourly rate and annual hours to FTEs. |
| Active tech time / repair | 3.5–5.5 hrs by modality | Sourced | Active time covering diagnosis, parts ordering, repair, and testing. Patient monitoring & support: 3.5 hrs · Ultrasound probes: 5.5 hrs · Small scopes: 5.5 hrs · Imaging systems: 5.5 hrs · Surgical & therapeutic: 3.5 hrs · Diagnostic & lab: 4.5 hrs · Facility/utility: 3.5 hrs · Other: 3.5 hrs. Source: Internal PartsSource data. |
| Depot-eligible rate | 15–80% by modality | Hypothesis | Rate varies by modality based on device portability, OEM contract prevalence, repair economics, and spare pool availability. Patient monitoring 60% (High) · Ultrasound probes 80% (High) · Small scopes 70% (High) · Imaging systems 15% (Low) · Surgical & therapeutic 35% (Mixed) · Diagnostic & lab 30% (Mixed) · Facility/utility 20% (Low) · Other 15% (Low). Conservative (lower-end) rates applied. Source: device characteristics and HTM market knowledge; validation against PartsSource transaction data in progress. |
| Blended repair rate (BL) | 55% of depot-eligible / yr | Hypothesis | Annual repair probability weighted across modality MTBF data. Sources: AAMI, ECRI device reliability data; PartsSource repair frequency data. |
| OEM savings rate (OS) | 20% of OEM-routed spend | Hypothesis | Estimated savings on OEM depot repairs via PartsSource PRO Depot. Directionally grounded in pricing comparison. Not yet validated against realized customer savings. |
| ISO savings rate (IS) | 10% of ISO-routed spend | Hypothesis | Estimated savings on ISO depot repairs via PartsSource PRO Depot. Not yet validated against realized customer savings. |
| Confidence range (RG) | ±10% | Hypothesis | Low/Mid/High range on savings estimate. Reflects model uncertainty pending validation of savings rates. |
| In-house repair % | Customer-set (default 70%) | Customer input | Share of depot-eligible annual repair events handled in-house. Set via slider. |
| OEM vs. ISO spend mix | Customer-set (default 40% OEM) | Customer input | Share of current depot spend going to OEM vs. ISO service. Set via slider. Default changed from 60% to 40% OEM to reflect updated market assumptions. |
| PartsSource depot spend (5b) | Customer-set (default $300k) | Customer input | Current annual spend already routed through PartsSource PRO Depot. Subtracted raw from the ISO portion before applying the 10% savings rate — savings on this spend are already being realized. |
| Devices per 25 beds | By modality | Sourced | Device density benchmarks by modality. Derived from PartsSource aggregated, de-identified customer asset inventory data. |
| Term | Definition |
|---|---|
| Total estimated fleet | All devices across all categories estimated at ~30 devices per bed (CSIC benchmark). Represents the full scope of what may appear on a customer's CMMS asset list, including non-biomed equipment. |
| Biomed-managed devices | Devices actively managed and repaired by the biomed or clinical engineering team, across selected modality categories. Excludes facilities equipment, consumables, and OEM-exclusive devices. Sized from bed count using PartsSource modality density benchmarks. |
| Depot-eligible devices | Of biomed-managed devices, those sent or sendable to a depot repair facility — on-site benchtop or off-site — rather than requiring on-site OEM service or replacement. Excludes OEM-locked devices and those without adequate spare inventory to cover turnaround time. Rate varies by modality (15–80%); see Model Assumptions for per-modality rates. |
| Annual repair events | Of depot-eligible devices, the number expected to require at least one repair in 12 months. Reflects MTBF probability weighted across modalities — not every device fails every year. |
| In-house repairs / year | Of annual repair events, the share handled internally by the biomed team vs. routed to OEM or ISO. Drives technician hours and FTE burden. Customer-set. |
| Operational efficiencies | Section 2 of the calculator. Shows four metrics in order: in-house repairs per year, hours consumed, FTEs on depot repairs (of total team capacity), and implied labor value. Includes an explicit callout of what the labor estimate includes (active diagnosis, parts ordering, repair, testing — 3.5–5.5 hrs per repair by modality, internal PartsSource data) and excludes (parts cost, admin overhead, travel time, deferred PM opportunity cost, supervision and QA). In-house implied cost and outsourced channel spend are different cost bases and should not be summed. |
| FTE burden | Annual in-house repair hours ÷ 2,080. Equivalent full-time technicians consumed by depot repair work. |
| Value of time reclaimed | Annual in-house repair hours × technician hourly rate. Labor cost equivalent of redirecting that time — not a cash savings figure. |
| Repair spend & estimated savings by channel | Section 3 of the calculator. Shows current repair spend across three channels — In-house (implied labor cost), OEM (outsourced depot spend), and ISO (outsourced depot spend). ISO column is split between PartsSource (current spend, 5b) and Other ISO. Estimated savings apply to OEM and other ISO portions only; PartsSource spend is excluded as savings are already being realized. Savings figures connect directly to the Depot Savings hero card above. |
| Depot spend savings | Estimated reduction in outsourced depot spend if routed through PartsSource PRO Depot: (OEM spend × 20%) + (other ISO spend × 10%). PartsSource portion of ISO excluded. Low/Mid/High range. Before PRO Depot subscription fees. |
| BMET I / II / III | Biomedical equipment technician experience tiers. Base salaries per 24/7 Magazine 2025 HTM Salary Report: I = $57,500 · II = $67,500 · III = $92,500. |
Sourced = grounded in data · Hypothesis = pending validation · Customer input = set by user
Slide preview — 4 slides
1 · Problem
2 · Results
3 · Breakdown
4 · Next Step
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