Filters/Bridges
Stoma Appliances
Filters/Bridges
BNF 2350
Data updated May 2026
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Filters/Bridges was ranked 1113th of 1,792 medicines by items in May 2026, with 201 items, down 16.9% on a year earlier.
201items
-16.9%
Dispensed in May 2026
2,706items
Rolling 12 months
£12,294
Net ingredient cost · May 2026
Figure 1. Filters/Bridges: national items dispensed by month
Source: NHSBSA Prescription Cost Analysis, to May 2026
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At a glance
- Therapeutic class Filters/Bridges
- Presentations 5 shown
- Average cost / item £61.17
- Year on year Down 16.9% on a year earlier
What this is
Net ingredient cost is the list price before discounts and dispensing fees, not what the NHS finally pays.
Top presentations, May 2026
The individual products dispensed under Filters/Bridges this month.
| Presentation | BNF code | Items | Net ingredient cost |
|---|---|---|---|
| Osto-EZ-Vent | 23505855004 | 117 | £8,982 |
| ClearWay bridge mini | 23503365000 | 44 | £1,638 |
| Filtrodor filter | 23501005000 | 20 | £1,263 |
| ClearWay bridge | 23503365001 | 19 | £411 |
| Flatus patch T33 | 23501105000 | 1 | £0 |
Source: NHSBSA Prescription Cost Analysis · to May 2026 OGL v3.0
Where Filters/Bridges is dispensed
The regions and dispensing practices with the highest Filters/Bridges volumes.
Top regions
Top dispensing practices
Regional volumes from NHSBSA Prescription Cost Analysis; practice volumes from NHS dispensing data.