Sluiceroom Downtime: The Hidden Cost

Toby La Grue
Design Engineer
September 11, 2025
5
min read

Downtime Impact

When a Sluiceroom goes down, the ripple effects are immediate. Nurses lose time they can’t spare, estates teams are forced into reactive callouts, and procurement gets drawn into complaints and replacements. Infection control teams worry about workarounds, and bed flow slows as the backlog builds.

These costs won't show up on a national balance sheet — but they do appear in your local budget. Whether you’re running a ward, managing estates, or overseeing procurement, downtime takes away resources that could have been used elsewhere.

The Hidden Costs of a Blockage

Even short incidents add up:

  • Nursing time: When nurses stop caring for patients to manage workarounds, those lost minutes are a direct hit on staff efficiency. Two Band 5 nurses (paid £18–22/hour) losing just 20 minutes each adds up to £12–15 per incident. At two blockages a week, this is £1,200–1,500 per year in nursing time alone, before factoring in the stress and distraction from patient care.
  • Estates pressure: Every unplanned call diverts technicians from planned maintenance. NHS reactive maintenance callouts are typically charged at £80–150 per visit, depending on time of day and urgency. Add 45 minutes of technician time (£15–20) and the true estates cost of each incident can easily exceed £100. Multiply that across a ward with 50 incidents a year, and you’re looking at £5,000+ annually in estates spend.
  • Procurement headaches: Fielding complaints, sourcing replacements, and managing disputes with suppliers all take staff time. Even a procurement officer (average salary £40k/year) losing 1–2 hours a month to reactive consumable issues represents another £500–1,000 annually at departmental level.
  • Infection prevention risks: Workarounds when sluices are offline increase exposure points. With UK HCAI prevalence at 7.6% in 2023 (up from 6.6% in 2016), each process breakdown adds risk. A single outbreak can cost a ward tens of thousands in cleaning, isolation, and staff cover — far exceeding the cost of prevention.
  • Bed turnover delays: Bed days in the NHS are valued at roughly £350–400 per night. Even if a blocked sluice delays discharge by a single hour for two patients a week, that’s equivalent to £12,000–15,000 annually in lost bed utilisation across one ward. Internationally, U.S. hospitals report average costs per bed day of $2,000–2,500, making downtime even more financially painful abroad.

One incident may feel manageable, but multiply it across a year, and it quickly becomes a steady drain on local resources — often £20,000 or more annually per ward when all factors are included.

Why Local Budgets Feel It First

Hospitals rarely get extra money earmarked for downtime. Estates teams don’t receive bigger budgets when callouts spike. Nursing teams don’t get extra staffing for lost time. Instead, downtime eats directly into the capacity you already have.

That’s why it matters to quantify what’s happening in your own facility. Even a ward with one or two blockages a week could be losing dozens of staff hours and tens of thousands of pounds annually — losses that don’t get reimbursed and never show up on system-wide reports.

Practical Steps to Reduce the Drain

  • Track patterns: Note which sluice rooms go down most often and what products were in use.
  • Work by pair: Remember that results depend on the combination of macerator and consumable. A product that struggles in one machine may perform well in another.
  • Use batch checks: If consumables suddenly perform differently, a batch check can confirm whether it’s the supply itself or a wider system issue. This can save wasted effort chasing the wrong problem.
  • Plan procurement with evidence: When choosing consumables, base decisions on proven performance data, not just assurances.

Takeaway

Sluiceroom downtime is not just a technical nuisance — it’s a direct budget issue. Every incident eats into nursing time, estates resources, procurement capacity, and even bed turnover. By tracking, reviewing, and checking supplies carefully, hospitals can reduce these hidden costs and protect the budgets that matter most at the ward and departmental level.

The cheapest incident isn’t the one solved quickly — it’s the one that never happens. And when unexpected problems do arise, consider using an ICON batch check to give you clarity faster, helping you get to the root cause and keep budgets under control.