A well-known burn and plastic surgery hospital improves the treatment process of patients with facial burns, so as to eliminate scars as soon as possible and carry out appropriate psychological treatments, so that the patients can recover as soon as possible

Face scan

Practical problems

1. The traditional method of treatment is to cover the face with plaster, wait for the plaster to cool, and then take it out to make medicines that fit the patient’s face. But this will increase the suffering of the patient.

2. The higher the accuracy of the acquired facial data, the better the medicine produced can fit the face perfectly, reducing the pain of others. Generally, the accuracy of data acquired by 3D scanners cannot meet customer requirements.

3D facial data

Holon solutions

Facial burns are mostly emergencies. In addition, the face is a special part of the body. The accident changes the patient's daily life in an instant. After the injury, it brings a lot of mental burden and psychological pressure to the patient. The hospital has introduced a new treatment method for facial burns to enable patients to recover as soon as possible.

In response to the problems faced by customers, Hualang 3D engineers proposed to use in the solution: handheld 3D scanner HL-3DH-F+ (quickly obtain high-precision 3D data of the face) + reverse design software Geomagic Studio (to convert the face point cloud The data is converted into triangular mesh data) + design software (to build a face data model), directly for drug production.

The handheld 3D scanner HL-3DH-F+ is small in size, light in weight (800g), easy to use, and the scanning speed is up to 80,000 dots/S. Especially good at scanning the human body, only 3S can get the complete 3D data of other people's face. Avoid molding plaster models on the patient's face, increase the patient's pain, and speed up the development of hospital drugs.

3D facial data