A significant share of same-day triage activity in minor injuries units is laceration management — and not every cut needs a needle. Adhesive wound closure strips sit alongside sutures and tissue adhesive as one of three standard closure options, and stocking them correctly is a basic but easily overlooked part of triage-kit planning. Getting the choice of equipment right matters more than it might appear: the wrong closure method on the wrong wound means a return visit, a delayed healing time, or an avoidable referral upstream.
The London Health Infrastructure Review exists to trace how the recommendations in the original Better Health for London report — strengthening urgent and community care so it can absorb demand that would otherwise land on hospital emergency departments — translate into what a same-day triage bay actually needs on its trolley. Wound closure strips are a small, inexpensive example of that translation: a low-cost consumable that, stocked and used correctly, keeps a minor laceration out of a surgical pathway entirely.
What wound closure strips are for
Adhesive wound closure strips (the clinical generic term for products often known by a common brand name) are thin, sterile, porous adhesive strips applied across a wound to hold the skin edges together while it heals. They are not a substitute for sutures on every wound — they are a defined alternative for a defined subset of lacerations, and triage staff are trained to recognise which subset that is before reaching for them.
Clinical guidance used across minor injuries settings generally treats strips as appropriate for wounds that are small, shallow, and have clean, straight edges that come together easily without pulling. Wounds under roughly five centimetres in length, with low tension across the wound and no sign of contamination, are the typical candidates. Wounds that gape, sit over a joint or another high-movement area, or show any risk of infection are usually directed toward sutures or, in some cases, tissue adhesive instead — strips alone are unlikely to hold under repeated flexing and the wound can reopen.
Where strips are preferred over the alternatives
The decision between strips, sutures, and tissue adhesive is a clinical judgement made case by case, but the general pattern used in minor injuries settings is consistent. Sutures are reserved for wounds that are longer, under more tension, located over a joint, or that need deeper dermal closure — and for special areas such as the mouth. Tissue adhesive is typically used for superficial wounds with easily approximated edges and a low infection risk. Strips occupy the middle ground: less invasive than suturing, but more forgiving of a slightly irregular wound bed than glue, and specifically preferred over both alternatives for pretibial lacerations — the shin wounds common in older patients with thin, fragile skin, where suturing or gluing risks tearing the surrounding tissue further.
NICE’s guidance on surgical site infection prevention and treatment, most recently updated in 2023, addresses wound closure methods as part of its broader recommendations on reducing infection risk during and after closure — a reminder that even a strip application is a clinical procedure with an infection-control dimension, not simply a case of applying an adhesive dressing.
What a triage kit needs to stock, and why it’s easy to under-provision
Because strips are cheap relative to a suture pack, it is tempting to treat them as an afterthought in triage-kit procurement. In practice they need the same deliberate stocking discipline as any other wound-care item:
- A range of strip widths and lengths — a single size does not cover the range of laceration presentations a triage bay will see in a week.
- A compatible skin-prep and adhesive-adjunct product — strips depend on a dry, prepared wound margin to adhere properly; without the right prep product on the same trolley, strip closure fails more often than it should.
- Correct storage conditions — sterile strip packs have shelf-life and packaging-integrity requirements like any other sterile consumable, and stock rotation needs the same attention as it gets elsewhere in the kit.
- Clear local protocol reference — because the decision between strips, sutures, and glue is judgement-based, triage staff benefit from an accessible local wound-closure decision guide rather than relying purely on individual recall.
- Aftercare information for patients — local NHS wound-care guidance commonly specifies that strips should remain in place for around five to seven days, sometimes longer for shin wounds, and patients need that instruction in writing before they leave, since strips (unlike sutures) are managed largely by the patient after application.
The wider point for infrastructure planning
None of this is complicated equipment. That is precisely the point worth making in an infrastructure review rather than a procurement catalogue: same-day triage capacity is built as much from correctly stocked low-cost consumables as it is from headline equipment like defibrillators or diagnostic monitors. A minor injuries unit that runs out of the right strip width, or lacks a clear local protocol for when to use one closure method over another, ends up converting straightforward lacerations into longer appointments, repeat attendances, or unnecessary referrals — the opposite of what community and urgent-care capacity is meant to achieve.
Wound closure strips are a small illustration of a larger theme running through this Review: the gap between a policy recommendation and a working triage bay is closed by unglamorous, well-specified equipment decisions, made and re-made at unit level, long after the original report that set the ambition has been filed away.
Conclusion
Wound closure strips are neither a novelty nor a compromise — they are a defined, evidence-supported closure method for a specific category of minor lacerations, sitting deliberately between sutures and tissue adhesive rather than competing to replace either. For a same-day triage service, having the right strip sizes, the right skin-prep adjuncts, and a clear local protocol on hand is a small but genuine test of whether minor-injuries infrastructure has been thought through at the level of daily practice, not just at the level of the strategy document.