Applied AI lab · Hong Kong

Healthcare AI infrastructure
for dental practice.

Occlus builds the whole system a dental practice runs on — practice management, the clinical record, and the reading of the films. One platform, with the AI inside the work rather than beside it.

Nothing new for your staff to install. Nothing new for your patients to learn.

  • 95to 99%

    Detection accuracy on the pathologies PerioMind 5 is trained for

  • 4

    Kinds of imaging read automatically — bitewing, periapical, panoramic, CBCT

  • 24/7

    Front desk cover on WhatsApp, with a person able to take over mid-sentence

  • 1

    System of record for the whole practice, clinical and commercial

Accuracy is measured on defined pathologies under specified imaging conditions and is pending formal clinical validation. A dentist confirms every finding before it reaches the chart.

The flagship model

PerioMind 5

Hong Kong's first commercial dental X-ray AI model.

Our own specialist models, trained by us rather than licensed in as a reader. Two-dimensional films and three-dimensional scans both, with what it finds carried straight through to the report, the treatment plan and the note.

Four kinds of imaging: bitewing, periapical, panoramic, and CBCT volumes.

A three-dimensional rendering of a molar with a lesion on the occlusal surface outlined in a red dashed line and labelled as an AI detection; beside it a panel lists the analysis findings — caries, bone loss, tooth crack, periapical lesion and an existing restoration — each with a figure against it.
A three-dimensional rendering of a lower jaw with a full arch of teeth, one area of alveolar bone tinted pink and marked with an arrow; a panel beside it reports bone loss in that area, potentially related to periodontal disease.
  • Streamline reporting

    Findings come back marked tooth by tooth and drafted into the report, rather than as a blank page to type from.

  • Explain clearly to patients

    The finding is drawn on the film the patient is looking at, so the reason for the treatment is something they can see rather than something they are told.

  • Review easily, in 2D and 3D

    Flat films and CBCT volumes reviewed on the same screen — and every finding waits for a dentist to confirm it before it reaches the record.

How it works

Three things worth knowing before a demo.

The rest is in the six systems above, one click each. These three are about where the messages come from, how the note gets written, and what law the data sits under.

Patient messaging

The official Meta WhatsApp Business API.

Patients write to the practice on the WhatsApp they already use, and what carries those messages is Meta's official WhatsApp Business API — not a scan-a-QR-code session pretending to be one. Occlus accepts official numbers only: an unofficial connection never even appears in the list to choose from, and a clinic that tries to attach one is refused. That is the difference between a practice number that can be blocked and one that cannot, and between a message record that stands up and one that does not.

A conversation on a patient's phone: she asks to book a dental cleaning, the practice offers two times, she picks ten o'clock, and a confirmation card comes back with the date, the time, the treatment, the practice and its address. Beside it, the patient herself, reading the thread on her phone.
Clinical documentation

The notes write themselves. The clinician signs them.

Dictate the visit afterwards, or leave Occlus listening through the consultation and it keeps only the clinical part, written into your practice's own headings. Full-mouth charting and periodontal exams can be filled in by voice. The clinician reads it, changes what is wrong, and signs — and after that it cannot be edited, only amended.

The periodontal chart, open on tooth 17: pocket depth and gingival margin across mesial, buccal and distal, then attachment loss, bleeding, plaque and pus against each, then mobility and three furcation readings. Below it the upper arch is drawn tooth by tooth, with 17 highlighted.
Data protection

Personal Data (Privacy) OrdinanceCap. 486

All personal data is collected and handled under Hong Kong's Personal Data (Privacy) Ordinance, Cap. 486.

The practice is the data user for its patients' records and Occlus processes that data on the practice's behalf. Only what the service needs is collected, it is not used beyond the purpose it was collected for, how long it is kept is written down, and a patient's right to see and correct their own data is handled the way the Ordinance requires. The Privacy Policy states each of those in the Ordinance's own terms.

Read the Privacy Policy

See it run against your own book.

A thirty-minute walkthrough against a real diary, real prices and real hours. Write to Brandon with a couple of times that suit.