How Canadian Home Care Providers Stock Wound Care Supplies vs the US: Which Model Sets the Par Level?
A home care nurse restocks a vehicle kit at 7:40 in the morning and is in the first driveway by 8:15. Between those two moments sits every decision that determines whether the right dressing is on board: which sizes the agency carries, what the par level is, how the kit was rotated, and whether the item that comes out of the bag is still in its sealed pack. Get those wrong and the visit fails in a way that the schedule never shows — a second trip, a dressing left too long, or a nurse improvising with the wrong size.
Stocking wound care supplies is a supply-chain problem wrapped around a clinical one, and the regulatory frame around it is genuinely different in Canada and the United States. This guide sets out how Canadian home care providers build the kit and the par level, and where the United States model writes the requirement down in a different place — a difference that matters if you buy, audit or accredit across the border.
How does a home care agency decide a wound care par level?
A par level is not a catalogue minimum. It is the quantity that keeps the kit complete between restocks, calculated from what the agency actually consumed. The workable method has three inputs:
- Case mix — how many active wounds of each category the agency carries, and which dressing formats those wounds need.
- Visit pattern — the number of visits per patient per week, and how many of those visits include a dressing change.
- Resupply cadence — how often the depot can restock a vehicle, and how long a nurse is out before returning to base.
Divide the weekly consumption by the resupply cadence, add a margin for the patient whose plan changed that morning, and that is the par level. The most common error is to set the level from a single large order rather than from usage, which produces a kit that is heavy on the sizes the agency ordered in bulk and empty on the sizes the wounds actually need.
Exudate management is where the par level gets tested. A case series on managing high exudate in large leg ulcers illustrates how quickly the dressing choice and the change frequency move together, and a mixed-methods systematic review of interventions to reduce pain at dressing change found that the practical details of the change — including what is at hand when the dressing comes off — shape the patient's experience. Those are the arguments for carrying the right format rather than the most familiar one.
What does the United States home health plan of care have to list about supplies?
This is the clearest structural difference between the two countries. In the United States, the supply list is written into federal regulation. The home health conditions of participation require each patient to receive home health services written in an individualized plan of care, and the list of content that plan must include the types of services, supplies, and equipment required, together with the frequency and duration of visits.
Infection prevention sits alongside it. The conditions also require a home health agency to maintain and document an infection control programme whose goal is the prevention and control of infections and communicable diseases, to follow accepted standards of practice including standard precautions, to run a coordinated agency-wide surveillance and control programme as part of its quality assessment and performance improvement activity, and to provide infection control education to staff, patients and caregivers.
The practical effect is that a United States agency cannot treat a dressing as a purely purchasing decision. The item is named in the plan of care, the plan of care is a condition of participation, and the education duty runs to the patient and the family caregiver. That is why the United States model tends to push documentation discipline down to the visit level, and why so much of the North American wound care evidence base is written around the home dressing change that a family member also performs.
Where does the Ontario position on home care supplies sit?
Ontario does not publish a single provincial instrument that parallels the United States home health conditions of participation. Home care in Ontario is coordinated through Ontario Health atHome, which arranges services for patients at home, and the supply arrangement reaches the agency through that coordination route and through the agency's own policy rather than through a named regulation that lists dressing formats.
For a Canadian agency, that changes the shape of the compliance question. There is no provincial clause to point at when an auditor asks why a particular dressing is in the kit, so the agency has to be able to answer from its own documented formulary, its par-level calculation and its infection prevention and control policy. The absence of a prescriptive list is not permission to skip the discipline; it just means the discipline has to be visible in the agency's own documents.
Where Ontario does legislate directly is at the sharp end of the visit. Under the province's Needle Safety regulation, an employer whose worker is to do work requiring the use of a hollow-bore needle must provide a safety-engineered needle appropriate for the work, with only a narrow exception where the employer is unable to do so despite reasonable efforts. The United States puts a comparable duty in a different form: the bloodborne pathogens standard requires engineering controls and a documented annual review of appropriate commercially available safer medical devices. Same objective, different instrument, different evidence trail.
Which dressing sizes should a Canadian agency order?
Canadian and United States catalogues label the same dressing differently, and the mismatch causes more ordering errors than any other single factor. Canadian suppliers lead with metric dimensions; United States suppliers lead with inches.
| Nominal size, Canadian catalogue | Matching United States label | Typical use |
|---|---|---|
| 5 cm x 5 cm | 2 in x 2 in | Small drain sites and post-operative checks |
| 7.5 cm x 7.5 cm | 3 in x 3 in | Small wounds and gauze for cleansing |
| 10 cm x 10 cm | 4 in x 4 in | Standard dressing and packing format |
| 15 cm x 15 cm | 6 in x 6 in | Medium wounds with moderate exudate |
| 20 cm x 20 cm | 8 in x 8 in | Large wounds and sacral or abdominal sites |
Two rules follow. Stock one band per clinical size rather than several near-duplicates, because a kit with four versions of a 10 cm dressing hides the fact that the 20 cm size is empty. And check the unit of measure on the case before you compare quotes, because a case described in inches and a case described in centimetres are not describing the same pack unless the nominal size has been converted first.
The kit itself is built from formats that behave predictably in a small bag. Woven cloth medical tape secures a dressing without lifting the periwound skin, transparent medical tape lets the site be inspected without a full change, and wound closure strips cover the small clean lacerations and post-operative lines that arrive between scheduled visits. A pack of individually wrapped cotton-tip applicators handles cleansing and product application — note that individually wrapped is a packaging claim, not a sterility claim, and the two should not be used interchangeably in a specification. For periwound cleansing, a case of disposable washcloths removes the variability of a household cloth, and a box of examination-grade nitrile gloves belongs in the same bag rather than in a separate one.
How should the kit be carried, rotated and restocked?
Four habits separate an agency kit that works from one that fails quietly:
1. Carry supplies in a closed, cleanable container, kept apart from waste, soiled equipment and personal items.
2. Rotate first in, first out using the expiry date, not the position in the box.
3. Restock after every shift, not at the end of the week; a weekly restock drifts into stockouts.
4. Remove anything whose sealed barrier pack has been opened, whether or not the item was used. Once the pack is open it is no longer a sterile dressing and should not go back in the kit.
The same discipline applies to reusable items. Scissors, forceps and similar instruments need to be cleaned, then disinfected or sterilised to the level the intended use requires, then stored so that the processed item stays processed. The CSA Z314 series is the Canadian reference for reprocessing in health care facilities, and provincial infection prevention and control guidance supplies the day-to-day expectations. An agency that cannot document the whole reprocessing chain in a vehicle is better served by single-use items for that task.
How do the two models compare at a glance?
| Item | Canada — Ontario home care | United States — Medicare home health |
|---|---|---|
| Where the supply list lives | The service arrangement with the provincial coordination body, plus the agency's own policy | The individualized plan of care required by 42 CFR 484.60 |
| Named supply requirement | No single provincial instrument mirrors the federal conditions of participation | The plan of care must include the types of services, supplies, and equipment required |
| Infection control anchor | Provincial infection prevention and control guidance and the agency's policy | Agency-wide infection prevention and control programme under 42 CFR 484.70 |
| Patient and caregiver education | Delivered through the agency's own teaching practice | Required by the conditions of participation |
| Sizing convention | Metric dimensions lead the catalogue | Imperial dimensions lead the catalogue |
| Sharps duty | Employer must provide a safety-engineered needle | Engineering controls plus a documented annual review of safer devices |
| Dressing authorisation | Non-invasive dressings sit outside the higher-risk device classes | Gauze, hydrophilic and occlusive wound dressings classified at 21 CFR 878.4014, 878.4018 and 878.4020 |
| Reprocessing reference | CSA Z314 series | Facility policy against United States reprocessing guidance |
For a Canadian agency the useful move is to borrow the United States discipline without importing the paperwork. Write the formulary down, name the sizes in centimetres, set the par level from consumption, document the sharp and the reprocessing route, and keep the patient teaching record current. That is what makes the kit defensible when the visit does not go to plan.
Ordering for a clinic, lab or care home? Wholesale and multi-site ordering covers case pricing and account setup, and the B2B wholesale collection lists the lines stocked for institutional buyers.
References and standards cited
- 42 CFR 484.60, Condition of participation: Patient care — plan of care for home health services (link checked 28 September 2026)
- 42 CFR 484.60 — Electronic Code of Federal Regulations (link checked 28 September 2026)
- 42 CFR 484.70, Condition of participation: Infection prevention and control (link checked 28 September 2026)
- 21 CFR 878.4014, Nonresorbable gauze/sponge for external use (link checked 28 September 2026)
- 21 CFR 878.4018, Hydrophilic wound dressing (link checked 28 September 2026)
- 21 CFR 878.4020, Occlusive wound dressing (link checked 28 September 2026)
- 21 CFR 878.4018 — Electronic Code of Federal Regulations (link checked 28 September 2026)
- United States Food and Drug Administration device classification, product code NAC — hydrophilic wound dressing (link checked 28 September 2026)
- 29 CFR 1910.1030, Bloodborne pathogens, Occupational Safety and Health Administration (link checked 28 September 2026)
- Ontario, O. Reg. 474/07, Needle Safety, under the Occupational Health and Safety Act (link checked 28 September 2026)
- Ontario Health atHome — provincial home care coordination in Ontario (link checked 28 September 2026)
- CSA Z314-18, Medical device reprocessing in health care facilities (link checked 28 September 2026)
- Public Health Ontario, infection prevention and control resources for health care settings (link checked 28 September 2026)
- IPAC Canada, infection prevention and control community resources (link checked 28 September 2026)
- Wounds Canada, clinical resources for health care professionals (link checked 28 September 2026)
- Canadian Centre for Occupational Health and Safety, OSH Answers fact sheet library (link checked 28 September 2026)
- Campbell F, et al. Interventions to reduce pain at dressing change of chronic wounds: a mixed-methods systematic review. Health Technol Assess. 2026 (link checked 28 September 2026)
- Granara DC. Managing high exudate in large leg ulcers: a case series. J Wound Care. 2026 (link checked 28 September 2026)
- Goodliffe S, et al. Experience-based co-design of paediatric burn service guidance to support parent-administered home dressing changes. Burns. 2026 (link checked 28 September 2026)
- Godfrey J, et al. Patient and nurse perceptions of a bordered silicone superabsorbent polymer dressing for pressure injury prevention: a prospective pilot study. Wounds. 2026 (link checked 28 September 2026)
Related Reading
- Building a Wound Care Cart for Canadian Clinics
- Home Care Supplies Edmonton: What Agencies Should Stock
- Wound Wash: Saline, Volume and Technique for Clinic Stock
- A Home Care Agency's First Bulk PPE Order: Sizing and Rotation Case
- Wound care collection — dressings, tapes and closure products for clinics and agencies
Frequently Asked Questions
How do Canadian home care providers stock wound care supplies?
Most agencies run two tiers: a small sealed kit the nurse carries into the home, and a depot or central store the kit is restocked from. The kit is built from the agency's dressing formulary, sized to cover one or two visits, and the depot carries the case stock with a par level set from actual usage rather than from a catalogue minimum. In Ontario the service arrangement runs through the provincial coordination route, so what the agency can carry follows the service agreement and the agency's own infection prevention and control policy.
What does a United States home health plan of care have to list about supplies?
42 CFR 484.60 requires an individualized written plan of care for each patient, and the list of required content includes the types of services, supplies, and equipment required and the frequency and duration of visits. The supply list is therefore part of the federal condition of participation, not a purchasing detail, and it has to match what is actually delivered in the home.
Does Ontario have a home care regulation that lists wound care supplies?
No single Ontario instrument parallels the United States home health conditions of participation. Ontario does not publish a provincial regulation that prescribes which wound care supplies must appear inside a home care plan of care; the requirement reaches the agency through the provincial home care coordination route and through the agency's own policy. A Canadian agency can therefore borrow the 42 CFR 484.60 supply-list discipline as good practice without it being an Ontario legal requirement.
Which dressing sizes should a Canadian home care agency order?
Order the four or five formats that match the case mix, and convert the label before you compare prices. Canadian catalogues lead with centimetres and United States catalogues lead with inches, so a 10 cm x 10 cm dressing and a 4 in x 4 in dressing are the same nominal size, and a 7.5 cm x 7.5 cm dressing matches a 3 in x 3 in item. Stocking one band per size rather than three near-duplicates is what keeps a vehicle kit honest.
How should wound care supplies be carried and rotated in a vehicle?
Keep them in a closed, clean container that can be wiped down, separate from waste and from soiled equipment, and rotate stock on a first-in, first-out basis using the expiry date rather than the position in the box. Restock the kit after every shift rather than at the end of the week, because a kit that is topped up once a week drifts into running out of the one size a patient needs. Anything that leaves its sealed barrier pack without being used is no longer a sterile dressing and should come out of the kit.
How should reusable instruments be reprocessed between home visits in Canada?
Reusable scissors, forceps and similar items should be reprocessed to the same principles used in a health care facility: clean first, then disinfect or sterilise to the level the intended use requires, then store so the processed item stays processed. The CSA Z314 series is the Canadian reference for reprocessing in health care facilities, and an agency that cannot document the whole chain is better off using single-use items for that task.
What changes about sharps after a dressing change at home?
The duty shifts from a facility policy to the employer. Ontario requires the employer to provide a worker who will use a hollow-bore needle with a safety-engineered needle appropriate for the work, under O. Reg. 474/07. In the United States, 29 CFR 1910.1030 requires engineering controls and a documented annual review of commercially available safer medical devices. Either way, the nurse has to leave the home with the sharp already contained.
Where can a home care agency order wound care supplies in case quantities?
Agencies order by case rather than by the single pack, and the ordering route differs from a consumer checkout. Case configurations, pallet quantities and account setup sit on the wholesale side, and the institutional collection lists the lines stocked for agencies, clinics and multi-site operators. Confirm the case count and the units inside it before comparing two quotes, because the same dressing is frequently listed in more than one case size.
Last updated: September 2026. CliniEco Medical is a licensed medical device establishment (MDEL #35334).
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