Between-patient disinfection is the backbone of infection control in a Canadian clinic, and it is also the step most likely to be cut short when the schedule runs late. The standard is simple to state and harder to sustain: every surface a patient or staff member may touch has to be cleaned and disinfected before the next patient enters the room. This protocol lays out what to clean, which products to use, how to sequence the work, and how to document it, in a format a clinic manager can hand to staff and expect them to follow.
What to Clean: High-Touch Surfaces in the Exam Room
Start with a room-by-room list of high-touch surfaces, because "wipe down the room" is too vague to be a procedure. In a standard exam room that list includes the exam table and its stirrups or armrests, doorknobs and light switches, countertops, patient chairs, waste bin lids, faucet handles, and the pens, clipboards, and tablet screens used at the intake desk. Clinical equipment counts too: stethoscopes, blood pressure cuffs, thermometers, and otoscope handles are touched by every patient and easy to overlook between appointments. Post the list inside each room so the same surfaces get cleaned every time, in the same order.
Choose a DIN-Registered, Hospital-Grade Disinfectant
Product selection matters more than technique. In Canada, disinfectants sold for healthcare use carry a Drug Identification Number (DIN) issued by Health Canada, which confirms the product has been reviewed for its labelled claims. Look for a hospital-grade disinfectant wipe that states the organisms it is effective against and, critically, its contact time: the length of time the surface must stay visibly wet for disinfection to occur. Many between-patient cleaning failures are not failures to wipe; they are failures to keep the surface wet long enough.
CliniEco's disinfectant wipes and surface cleaners suit exam rooms because the pre-saturated wipe delivers a measured dose of disinfectant, removing the guesswork of spray-and-dilute routines. For small items such as stethoscope diaphragms and thermometer probes, 70% isopropyl alcohol prep pads are a fast intermediate step between patients.
The Order of Cleaning: Clean to Dirty, High to Low
Sequence prevents re-contamination. Work from the cleanest surfaces toward the dirtiest, and from the highest point of the room down: countertop and equipment first, then the exam table, then chairs, finishing with door handles and waste bin lids. Remove visible soil before applying disinfectant, because organic material can shield organisms from the product. Let the surface air dry instead of wiping it dry with a towel. Use a fresh wipe for each major surface group; dragging one wipe around the whole room simply spreads the load.
For rooms used in procedures with splash or aerosol, put on a fresh pair of gloves before cleaning and change them again before the next patient arrives.
PPE, Documentation, and Frequency
Cleaning staff need basic PPE: disposable gloves for every room, changed between patients, plus eye protection or a mask where splashing is likely. Documentation turns a routine into a verifiable system. Keep a simple log in each room: date, time, room number, and the cleaner's initials, reviewed weekly. Provincial guidelines and accreditation reviewers expect this trail, and it protects the clinic if a question ever arises about a specific appointment.
Frequency is not negotiable. High-touch surfaces are cleaned after every patient, and a deeper terminal clean of the whole room happens at least once daily, with curtains and upholstery on a weekly schedule. For rooms that see children or immunocompromised patients, consider tightening the daily clean to twice daily.
Between-Patient Cleaning Checklist
- Confirm supplies are stocked: wipes, prep pads, gloves, and the room log.
- Remove visible soil from all surfaces.
- Wipe high-touch surfaces in the order posted in the room.
- Keep the surface wet for the labelled contact time.
- Allow the surface to air dry completely.
- Change gloves; dispose of used wipes in the lined bin.
- Initial and timestamp the room log.
None of this requires exotic equipment or expensive products. It requires a written protocol, the right supplies in every room, and staff who treat the contact time as seriously as the wipe itself. Standardize the checklist, stock each room so nothing is improvised mid-shift, and audit the logs monthly. That is how between-patient cleaning becomes reliable instead of aspirational.
Planning monthly volumes? disinfection supply planner — it estimates monthly volumes and cost, and prints a checklist you can tick off with your team, or ask a compliance specialist.
Related reading: explore our infection control resources for clinics.
decode HAI, SSI, CJD and MDRO acronyms in our infection control pillar article.
Need these supplies for your facility? CliniEco Medical serves Canadian clinics, laboratories and long-term care homes. Open a wholesale account for institutional pricing.
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