Cleaning in medical settings is not a routine task. Medical practices and clinics require reproducible results, complete documentation, and reliable cleaning frequency, even during staff shortages. Autonomous cleaning and disinfection robot These systems can partially meet this need, but only if expectations are realistic. This article explains what the systems can do, which methods are used, and what to consider when making a selection.
Why cleaning in a medical environment is different
In an office environment, inadequate cleaning is unpleasant. In a waiting room or operating room preparation room, it can pose a hygiene risk. The requirements differ:
- Frequency: Multiple cleanings per day in high-traffic areas
- Documentation: Documentation of when each area was cleaned (for hygiene plans and, if necessary, for authorities)
- Reproducibility: Consistent quality regardless of time of day, staffing levels, or workload.
- Disinfection requirements: In certain areas, floor cleaning is not sufficient; additional disinfection steps are required.
Manual cleaning staff generally meet these requirements, but there are structural problems: shortage of skilled workers, high turnover in the cleaning industry, and human variability in execution quality and frequency.
What autonomous cleaning robots can do
A cleaning robot autonomously follows a predefined route, cleans the floor, and then returns to its charging station. It records where and when it was. This results in:
- Automatic log entry including timestamp, route and, if applicable, area covered
- Scheduled cleaning times (e.g. after work, at night, during breaks)
- Consistent cleaning quality without dependence on staff availability
In doctors' offices and smaller clinics, cleaning robots mainly take over the tasks Floor cleaning in waiting rooms, hallways and common areasExamination rooms, sanitary facilities and procedure rooms still require manual cleaning, due to the furnishings and the specific disinfection of surfaces and equipment.
Models for use in practice and clinics
SEBOTICS In medical environments, it primarily relies on two models:
J40
The J40 This is a mid-range cleaning robot for medium-sized areas (e.g., medical practices with multiple treatment rooms, smaller clinics, schools, and administrative buildings). It scrubs and cleans autonomously, navigates using LiDAR sensors, and generates reports on completed routes. Actual area coverage is approximately 60–70% of the datasheet value, depending on obstacles and furniture density.
MT1
The MT1 It is designed for larger, more uniform areas: administrative areas, entrance halls of larger hospitals, shopping centers. In a hospital, it is suitable for connecting corridors, foyers, and waiting areas with few obstacles. The 0,6–0,7 rule of thumb for actual area coverage also applies here.
Both models feature smooth, disinfectable housing surfaces and are designed for regular wet cleaning. All other model specifications are available upon request or in the datasheet.
Disinfection as an extension: UV-C and what's behind it
“Disinfection robot” is a term that in practice can mean two very different things: a robot that dispenses a disinfectant during cleaning, or a robot that uses UV-C light to disinfect surfaces and air.
UV-C disinfection
UV-C is short-wave ultraviolet light (typically 200–280 nm) that damages the DNA of microorganisms and reduces their ability to reproduce. It is an established method in medical settings, including surface disinfection in operating rooms and isolation wards.
Important limitations:
- UV-C is dangerous for humans (Skin, eyes). UV-C robots are operated exclusively in empty rooms.
- The shadow cast limits the effect. Areas not directly illuminated (behind furniture, under tables) are not covered. Good UV-C systems move to multiple positions to improve coverage.
- Effectiveness depends on dose and distance. Manufacturer specifications regarding efficacy (e.g. “99,9% germ reduction”) are subject to specific conditions and cannot be generalized.
This means that UV-C disinfection is not a substitute for chemical surface disinfection in cases of visible contamination. It is a complementary method for routine disinfection in certain areas.
Integrated disinfectant application
As an alternative or supplement to UV-C, an approved disinfectant can be added to the cleaning water during floor cleaning. This is technically simpler, but requires a disinfectant approved for the specific room and must be coordinated with the facility's hygiene plan.
Documentation: The underestimated advantage
In practice, the documentation function of autonomous cleaning robots is often underestimated. Every cleaning run is automatically logged: time, route, duration, and area cleaned. This log is accessible and can be presented during hygiene inspections.
This is not a substitute for a complete hygiene plan, but it fills a gap: Proof that the waiting room floor was cleaned at 7:30 a.m., 12:15 p.m., and 19:00 p.m. is available in seconds. This relieves practice staff of manual entry.
Relief for cleaning staff, not replacement
Autonomous cleaning robots do not completely replace cleaning staff. Humans are still needed in a doctor's office or hospital for:
- Sanitary cleaning
- Disinfection of contact surfaces (door handles, control panels, examination couches)
- Cleaning after contamination or incident
- Filling and maintenance of the robots themselves
What the robots take over: regular floor cleaning within scheduled time slots. This frees up cleaning staff for tasks that actually require expertise or mobility.
In facilities with staff shortages, this is a direct lever for quality assurance: The robot cleans even when staffing levels are low.
Integration and operation
Mapping: Before operation, the robot traverses the building once and creates a map. Obstacles are recorded, and cleaning zones are defined. Changes (renovations, new furniture) require an update of the map.
Time planning: Cleaning intervals are stored in the system. In a medical practice, for example, cleanings can be scheduled for the lunch break and after closing time, so that the robot never disrupts ongoing operations.
Disinfectant compatibility: Anyone wishing to use disinfectant additives should consult the manufacturer and the facility's hygiene officer. Not every product is suitable for every type of flooring.
Maintenance and SLA: SEBOTICS Offers maintenance contracts with defined response times. Details depend on the model and location.
For expanded hospital operations, for example with transport robots, a combined approach is recommended: Overview of hospital robots shows further areas of application, robots in care It deals with the inpatient care sector.
When is its use appropriate?
| Criterion | Important notes |
|---|---|
| Areas to be cleaned regularly | from approximately 200–300 m² of contiguous area |
| cleaning frequency | several times a day in hallways/waiting rooms |
| Staff shortage in the cleaning industry | existing or foreseeable |
| Documentation requirements | Hygiene plans with documentation requirements |
| Operating times | Time slots without patient traffic available |
FAQ
Are cleaning robots allowed to be used in doctors' offices?
Yes. There are no legal restrictions on autonomous cleaning robots in medical practices, as long as the hygiene requirements of the hygiene plan are met. Their use in patient areas should be coordinated with the practice's hygiene officer.
How safe is UV-C disinfection?
UV-C robots are designed for operation only in empty rooms. They have presence sensors that immediately stop operation upon detecting a person. Their use requires a clear operating routine (lock the room, start the robot, ventilate the room afterward).
Which disinfectants can be used in the cleaning water?
This depends on the flooring, the product's approval status, and machine compatibility. Clarification is always necessary on a case-by-case basis with the manufacturer and hygiene officer. No general recommendation can be made without this consultation.
Is the cleaning data compliant with data protection regulations?
The log data (times, areas, routes) does not contain any personal data. Camera data, if available, must be coordinated with the data protection officer.
Are there RaaS options for medical practices?
Yes. SEBOTICS Offering usage models without a one-time purchase via the SERC (Robot-as-a-Service) model, this is suitable for practices that do not want to invest in hardware. Details will be discussed in an initial consultation.
Next Step
If you would like to consider a cleaning robot for your practice or clinic, we recommend a brief consultation. During this meeting, we will discuss the size of the area, your requirements, your hygiene plan, and which model is suitable.