A glossary of dental telephone and AI terms in Belgium
Belgium has its own vocabulary for the dental telephone, and it is not the vocabulary of the Netherlands or of France. A telesecretariaat is a human service, telefoonpermanentie is the cover rather than the people who provide it, a standard téléphonique in careful French is the switchboard itself, and AI-receptionist, spraakassistent and voicebot are three loose words for overlapping things. This page defines the terms a practice in Belgium actually meets, in English, keeping the Dutch and French originals because those are the real names of the things. Where a word means something different across the border, it says so instead of smoothing it over.
Martin Michaux · Last updated
Why does the same word mean two things across the border?
Because Belgian Dutch and Belgian French each grew up beside the other, and neither grew the way the standard language did in Amsterdam or Paris. Almost every glossary in this field is written for one of those two markets, so it defines a word correctly for a reader who is not in Belgium. The five terms below are the ones that cause real confusion when a Belgian practice reads a foreign page or listens to a foreign supplier.
Read this table before the definitions. It is the part that decides whether the rest of a foreign glossary is safe to trust.
| Term as used in Belgium | What it means here | What it means in the Netherlands or France | The trap |
|---|---|---|---|
| telefoonpermanentie | Telephone cover: the guarantee that the line is answered during stated hours, by whoever the practice has arranged. | Dutch in the Netherlands would more often say telefoonservice or bereikbaarheidsdienst. Permanentie is borrowed straight from the French permanence. | A Netherlands page about a telefoonservice is describing a supplier. A Belgian practice saying telefoonpermanentie is usually describing an outcome it has to arrange somehow. |
| standard téléphonique | Used loosely for the front desk answering the line. | In France it is first of all the switchboard, the system that receives and routes calls. The person on it is the standardiste. | An offer for a standard téléphonique can be telephony equipment with nobody behind it. Ask which of the two is being sold. |
| antwoordservice | Rare here. A Belgian practice says antwoordapparaat for the machine and telesecretariaat for the people. | In the Netherlands an antwoordservice is a staffed human service, not a recording. | Antwoordapparaat and antwoordservice are one word apart and mean opposite things: a recording, or a person. |
| annulatie | The ordinary Belgian Dutch word for a cancelled appointment. | Standard Dutch in the Netherlands is annulering, and annulatie reads there as Belgian. | Harmless in speech, awkward in search. Dutch-language material on cancellations and no-shows is filed under annulering and will not surface if you only search annulatie. |
| wachtdienst / garde dentaire | The dental duty rota. It covers weekends, public holidays and bridge days, and not ordinary weekdays. | In the Netherlands out-of-hours dental care is usually reached through a tandartsenpost, a staffed location with its own hours. In France the garde is organised at département level, and France has an Ordre des chirurgiens-dentistes, which Belgium does not. | Advice written across either border assumes a service that exists there and not here. Weekday evenings are the real gap in Belgium. |
Dentistnews.be on the absence of an Order of Dentists in Belgium, unlike for physicians
Telesecretariaat, telefoonpermanentie, standard téléphonique: who answers?
Three different things, and only one of them is a company. A telesecretariaat or télésecrétariat is a business whose trained operators answer your line from their own office. Telefoonpermanentie or permanence téléphonique is the cover itself, the promise that the line is answered during stated hours, whoever delivers it. A standard téléphonique is the switchboard that receives the call and routes it onward.
The telesecretariat deserves a fair description, because it is the option most Belgian practices already know. What you buy is a person. A person hears distress in a voice, follows an unfinished sentence, recognises the patient who has already rung twice this week, and knows when to abandon the script. Nothing has replaced that. What you are also buying is a shift: the service answers during the hours it staffs, one operator handles one caller at a time, and whether the appointment reaches your diary depends on whether that service has access to your diary. Those are the questions to ask, and they are not questions about how good the operator is.
The three words are not interchangeable in a quotation. Telefoonpermanentie describes a result and can be delivered by your own team, by a telesecretariaat or by software. Ask which of the three the price on the page is actually for.
- Telesecretariaat / télésecrétariat: people, employed elsewhere, answering your line during their staffed hours.
- Telefoonpermanentie / permanence téléphonique: the cover itself, described by hours and by what happens to the call.
- Standard téléphonique: the switchboard and its routing rules. On its own it answers nothing.
- Onthaal / accueil: your own front desk, the people who are in the building.
What is the difference between an antwoordapparaat and doorschakelen?
One records the call, the other moves it. An antwoordapparaat or répondeur plays a message and stores what the caller says, which means nobody answered and the work is done later. Doorschakelen sends the incoming call to a different number before anyone picks up, which means somebody else answers it now. Voicemail is the same idea as an antwoordapparaat, held by the operator instead of by a box on the desk.
French separates two things that Dutch runs together, and Belgian practices sign for both. Renvoi d’appel is the forwarding rule set on the line: always, when the line is busy, or when nobody answers within a set number of rings. Transfert d’appel is more often used for handing over a conversation that is already running, the warm transfer to a colleague. A practice that orders a renvoi from its operator and a transfert from its software has ordered two different things, and only one of them covers a missed call.
One neighbour belongs here as well. A keuzemenu, in French a serveur vocal interactif or SVI, is the press-one menu. It routes a caller to a destination. It does not converse, and it does not book anything.
- Antwoordapparaat / répondeur: records a message. Nobody is on the line.
- Voicemail: the same thing, kept by the telecoms operator rather than by a device at the practice.
- Doorschakelen / renvoi d’appel: the line forwards the call before it is picked up, on a rule you set.
- Transfert d’appel: a live call is handed to another person.
- Keuzemenu / serveur vocal interactif (SVI): a menu that routes the caller. Routing is not answering.
Is an AI-receptionist the same thing as a voicebot?
Not quite, and the difference is what the thing is allowed to do. Voicebot and callbot usually describe a scripted system that recognises a short list of intentions and follows a fixed tree. Spraakassistent or agent vocal is the broad term for anything that speaks and listens, including the assistant built into a handset. AI-receptionist or réceptionniste IA is a claim about the job rather than the technology: that the system does front desk work end to end, which means reading the diary and writing to it.
None of these three words is defined by any authority, so none of them tells a buyer what is in the box. Four questions do.
One rule applies to all of them in Belgium, whatever they are called. Article 50 of the EU AI Act has applied since 2 August 2026 and requires a person to be informed that they are interacting with an AI system, unless that is obvious to a reasonably well-informed and observant person. An appointment booking agent is not a high-risk system under that regulation, and no glossary should imply that it is. Tilcao is an AI receptionist in the sense defined here, and this page is meant to define the category rather than argue for it.
- Does it read real availability, or does it offer times from a copy of your diary made earlier?
- Does it write the appointment into the system your practice already runs, or send you a message to type in yourself?
- What does it do with a caller in pain, and who wrote that rule, the supplier or the practice?
- In which languages, and can it follow a caller who changes language halfway through a sentence, which is an ordinary Tuesday in Brussels?
What does wachtdienst or garde dentaire actually cover?
Weekends, public holidays and bridge days. Not ordinary weekdays. A bridge day is the working day squeezed between a public holiday and the weekend. This is the one term in this glossary where a wrong assumption reaches a patient directly, because a practice that tells a caller on a Tuesday evening to ring the wachtdienst is sending them to a line that is not open.
The arrangements also differ by language and by region, which is itself a fact worth knowing before you print anything for patients.
| Service | Number | When it answers |
|---|---|---|
| Dutch-language dental duty line, Flanders and Brussels | 0903 39 969, 1.50 euro per minute | Weekends, public holidays and bridge days, 09:00 to 18:00 |
| French-language garde dentaire, Brussels | 02 426 10 26 | Saturdays, Sundays, public holidays and bridge days, 09:00 to 17:00 |
| Wallonia | No single number | An interactive map that goes live during on-call periods |
| Out-of-hours general practice | 1733 | Outside surgery hours, for a general practitioner rather than a dentist |
| Emergency services | 112 | Always, when there is a danger to life |
Published hours and rate of the Dutch-language dental duty service for Flanders and Brussels
Recall or afspraakherinnering: which one do you mean?
Two different jobs that share one French word. A recall brings back a patient who has no appointment and is due for one. An afspraakherinnering, rappel de rendez-vous, reminds a patient about an appointment that already exists. French makes the confusion easy because rappel covers both, which is why a francophone practice usually says rappel de contrôle for the first and rappel de rendez-vous for the second. A reminder reduces no-shows. A recall fills next month.
In Belgium recall also has a legal shape that a generic recall product does not know about. For under-18s, two preventive oral examinations per calendar year are reimbursed and they must fall in different semesters, so recall timing has to be semester aware rather than counting six months from the last visit. Scaling is reimbursed once per quadrant per calendar year.
From the 19th birthday the mondzorgtraject, in French the trajet de soins buccaux, applies. Any reimbursed dental care in the previous calendar year keeps the patient in the trajectory and on the lower personal share; a skipped year roughly doubles the patient share for fillings, root canals and extractions. That is a concrete reason to call a patient in December rather than in February, and it is a Belgian reason that no imported recall template contains.
RIZIV/INAMI on the mondzorgtraject and on reimbursed oral examinations
No-show, annulatie, wachtlijst: the words for an empty chair
A no-show is a patient who does not come and does not say so. An annulatie or annulation is a patient who cancels, and a late annulatie is a cancellation so close to the appointment that the slot cannot realistically be refilled. Every practice draws that line itself, usually at 24 or 48 hours. The two are worth separating because they have different answers: a reminder helps with the first, a working waiting list helps with the second.
Wachtlijst and liste d’attente mean two quite different things in Belgium, and it is worth saying which one you mean. The first is the list of people waiting to become a patient at all, which exists because practices close their books. The second is the short-notice list: existing patients who said they would come sooner if something frees up. When software offers to manage your wachtlijst, it almost always means the second one.
Patiëntenstop, patient stop, is the word for a closed book, and it is common enough to shape the first meaning. When the VRT programme Terzake telephoned 40 randomly selected Flemish practices in March 2023 and tried to book, 25 of the 40 had a patient stop, four more were retiring and taking nobody, and only three could offer an appointment within two months. That was a test of 40 calls, not a national percentage, and it should always be quoted that way.
On no-shows, be careful with numbers generally. There is no official Belgian no-show statistic, so any percentage in a sales deck comes from a vendor or from a foreign study. It is fair to say the problem is real. It is not fair to put a Belgian number on it.
VRT NWS, access test of 40 Flemish dental practices, 27 March 2023
PMS, praktijksoftware, logiciel de gestion, and where MyCareNet stops
Three names for the same thing. A practice management system, praktijksoftware in Dutch and logiciel de gestion in French, holds the patient file, the diary, the treatment codes and the billing. In Belgium the names practices use are DentAdmin, CareConnect Dentist, Titanium, e-Dent, Octopus, Dent Open and Crossuite, among others, with the orthodontic packages forming a separate group.
A booking layer is not a PMS, and mixing the two causes most of the confusion in a sales conversation. CLICKDOC, Doctena, Rosa and Helena Pro Calendar, which used to be called Progenda, sit in front of a practice system and handle online appointments. They are agendas. They are not patient records, and they are not what your accountant or your MyCareNet flows talk to.
MyCareNet is the network that connects care providers to the mutualiteiten and mutualités, the Belgian sickness funds, for insurability checks, the eAttest and eFact flows, tariff data and the GMD or DMG. It is about entitlement and money, not about your diary. Its approved-software list, kept by the NIC/CIN, happens to be the only authoritative public list of Belgian dental packages, which makes it useful for a purpose it was never written for: it tells you which vendors exist. Tilcao is not on that list, holds no eHealth certificate and needs neither, because booking an appointment does not touch those rails.
One structural point belongs in any honest glossary. No Belgian dental practice system publishes an open, documented booking API, and the national health rails standardise billing and insurability rather than appointments. So when a supplier says it integrates with your software, the useful question is at which layer, and the useful follow-up is to be shown the route.
NIC/CIN list of MyCareNet-approved Belgian dental software, version of 10 March 2026
What is a verwerkersovereenkomst or contrat de sous-traitance?
It is the contract the GDPR requires between a practice and any supplier that handles patient data on its behalf, set out in Article 28. In Dutch it is the verwerkersovereenkomst, in French the contrat de sous-traitance, in English the data processing agreement. The practice is the verwerkingsverantwoordelijke or responsable du traitement, the controller, because it decides why the data is processed. The supplier is the verwerker or sous-traitant, the processor, because it acts on instruction.
The French word is a trap. Sous-traitant in ordinary business French means a subcontractor of any kind, while under the GDPR it means one specific role with specific duties. The Dutch pair is a different trap: verwerker and verwerkingsverantwoordelijke look nearly identical on a page and sit at opposite ends of the responsibility.
Three more words travel with it. A subverwerker or sous-traitant ultérieur is a supplier that your supplier uses, and the agreement should name every one of them in an annex rather than in a sentence. Bijzondere categorieën van persoonsgegevens, catégories particulières de données, means special category data under Article 9, which is what a dental call becomes the moment the patient says why they are calling. Beroepsgeheim or secret professionnel, professional secrecy under Article 458 of the Belgian Criminal Code, applies on top of all of it and is criminal law rather than data protection, so it does not disappear because a contract is signed.
The authority named in that contract is the Gegevensbeschermingsautoriteit, in French the Autorité de protection des données, the Belgian data protection authority in Brussels. It is also where a patient complains, which is a good reason to read the annex before signing it.
Belgian Data Protection Authority on sensitive data, including health data
Questions practices ask
What is a telesecretariaat?
A telesecretariaat, télésecrétariat in French, is a company whose operators answer your telephone from their own office during the hours they staff. In healthcare it is the traditional Belgian answer to a line nobody at the desk can reach. What it gives you is a trained person. What it does not automatically give you is access to your diary, so ask whether the appointment is booked or only written down as a message.
What is the difference between telefoonpermanentie and a telesecretariaat?
Telefoonpermanentie is the outcome, a telesecretariaat is one way of buying it. Permanence means the line is answered during stated hours, whether by your own team, by an external service or by software. A quotation that says telefoonpermanentie is describing hours and coverage, so the questions that matter are which hours, what happens on a second simultaneous call, and where the appointment ends up.
Is an AI receptionist the same as a voicebot?
No, although the words are used loosely and neither is defined by any authority. A voicebot or callbot is usually a scripted system that recognises a few intentions and follows a fixed tree. An AI receptionist claims to do the front desk job end to end, which means reading real availability and writing the appointment into the practice system. The only reliable way to tell them apart is to ask what the system writes to, and to be shown it.
What does wachtdienst mean for a Belgian dental practice?
It is the dental duty rota, garde dentaire in French, and it covers weekends, public holidays and bridge days rather than ordinary weekdays. The Dutch-language line for Flanders and Brussels is 0903 39 969, open 09:00 to 18:00 on those days at 1.50 euro per minute, and Brussels has a separate French-language garde on 02 426 10 26. Wallonia publishes a map rather than a number. A Tuesday evening falls outside all of it, which is the real out-of-hours gap in Belgium.
What is the difference between a recall and an appointment reminder?
A recall brings back a patient who has no appointment and is due for one. A reminder, afspraakherinnering or rappel de rendez-vous, is about an appointment that already exists. French uses rappel for both, so francophone practices distinguish rappel de contrôle from rappel de rendez-vous. In Belgium recall timing follows reimbursement rules rather than a plain six-month clock, including the requirement that the two reimbursed examinations for under-18s fall in different semesters.
What is a normal no-show rate for a dental practice in Belgium?
There is no official Belgian no-show statistic, so no honest answer exists as a percentage. The figures that circulate in this market come from vendor marketing or from studies in other countries and other specialities. If you want a number for your own practice, count it for a month from your own diary, separating patients who cancelled late from patients who simply did not arrive, because the two have different causes.
What is MyCareNet, and does an appointment tool need it?
MyCareNet is the Belgian network that connects care providers to the sickness funds, the mutualiteiten and mutualités, for insurability checks, eAttest, eFact, tariff data and the GMD or DMG. It covers billing and entitlement and it does not cover practice diaries. An appointment tool does not enter those flows and does not need to appear on the approved-software list. Tilcao is not on that list and holds no eHealth certificate.
What is a verwerkersovereenkomst?
It is the data processing agreement required by Article 28 of the GDPR, contrat de sous-traitance in French. The practice is the controller and the supplier is the processor, and the agreement has to exist before any real patient data is handled. For a dental practice it should name every sub-processor in an annex, since a dental call is special category health data under Article 9 as soon as the patient explains why they are calling.
Why do the Dutch and French terms differ inside Belgium itself?
Because each language in Belgium borrows from a different neighbour and then keeps its own habits. Permanentie comes from the French permanence and is rarely used that way in the Netherlands. Annulatie is normal Belgian Dutch where the Netherlands writes annulering. The practical effect is on searching and on contracts: a term that looks familiar may have been defined for Amsterdam or Paris, and the definition may not describe what you are being sold here.