How Is the Record Chain Built in Respiratory Device Sales?

The links in the chain

A respiratory device passes through at least three pairs of hands before it reaches the user, and each pair keeps its own record.

The third link is the critical one, because that is the end of the chain that reaches the user. An outward movement left incomplete in the system makes the device impossible to trace.

Why does the serial number matter so much?

Respiratory devices are tracked by serial number; the batch number is not enough. That is because each device is a single unit and carries its own service and usage history.

What should be recorded?

1. The device’s make, model and serial number
2. Date of receipt and supplier details
3. Date of issue and user details
4. The pre-delivery function check
5. Any maintenance, filter change and fault history

The fourth item matters both for compliance and for safety. A record showing that the device left your hands in working order is the only document you will have if a dispute follows.

Prescriptions and the reimbursement side

A large share of respiratory devices is supplied on a doctor’s report, within reimbursement. That adds a further layer of paperwork to the sale.

Consumables tracking is a job of its own

The mask, tubing and filter on a respiratory device are replaced on a regular cycle. That consumables flow is both a standing source of income and a separate record-keeping load.

Usage training and the handover record

Explaining how the device is used at handover, and putting that explanation on record, is sound routine. The handover record carries the device serial number, the date, the topics covered and the user’s signature.

That record serves two purposes: it shows the user was informed, and it documents how the process ran if something later goes wrong.

When there is a recall

If a manufacturer starts a recall on a device group, you have to work out which users hold devices from that group. If your records are kept by serial number, that takes hours.

If they are not, it takes days, and in those days users stay at risk and the business comes under pressure. As the last link in the chain, your record decides whether the recall works.

For the general licence order see the business licence roadmap, for the rental model our home care equipment rental article, and for capital bands our medical sector page.

The first week after handover is decisive

The first days after a respiratory device is handed over are critical, both for the user settling in and for problems surfacing. Making contact in that window prevents most of the complaints that would otherwise follow.

What to ask in the first week

• Does the mask seat properly, is there any leak?
• Does the device run through the night without trouble?
• Has the user understood the settings and the alarms?
• Is the cleaning routine being followed?

Asking those four questions by telephone takes a few minutes and usually uncovers something a small adjustment will settle. Left unsettled, the user stops using the device; that is a loss in health terms and commercial terms alike.

Put it on record

Enter that conversation in the device record too. When the user was spoken to and what was said becomes a document if a dispute arises later.

You do not enter this branch without technical support capacity

A business selling respiratory devices has to have a working technical support arrangement behind it. That comes before any regulatory condition; it is what the work itself demands.

The minimum arrangement

• A contact channel reachable outside office hours
• Enough knowledge to settle common faults over the telephone
• Spare stock in the critical device group
• A working arrangement with an authorised service or your own technician

How is the doctor and hospital channel built?

Demand for respiratory devices is born of a doctor’s referral. In this branch, in other words, the customer channel is the trust built with health institutions.

The doctor expects the patient referred to receive the device on time and to learn how to use it. A sales centre that handles those two steps properly keeps receiving referrals.

What closes the channel is delay and lack of follow-up: a patient who takes the device and then stops using it goes back to the doctor, and that referral never comes again. In this branch the after-sales matters more than the sale.

In Short

• Respiratory devices fall within the medical device scope; authorisation certificate, system registration and a responsible manager are required
• Traceability comes to the fore in this group: which device is with which user must be on record
• Tracking is done by serial number, not by batch
• The pre-delivery function check is your only document if a dispute follows
• A report-based sale brings a further layer of paperwork into play
• A consumables calendar means both service quality and regular income
• The handover record documents that the user was informed
• In a recall, the order of your records decides whether it takes hours or days
• A single telephone call in the first week after handover prevents most complaints
• You do not enter this branch without technical support reachable outside office hours
• What closes the doctor channel is delay and lack of follow-up

For a neighbouring branch see our medical technical service article as well.

Quick Glossary

Serial number: the code identifying each device as a single unit. Product Tracking System (ÜTS): the official registration system providing traceability for medical devices. Consumables: the regularly replaced parts of a device, such as the mask, tubing and filter. Recall: the process of collecting a faulty product group back from the market.

Next Step

Let’s set up your record chain and your consumables tracking together: consultation request form.

Frequently Asked Questions

Updated: September 2026