Manufacture And Technology Of Plaster Bandage

Manufacture and technology of plaster bandage
Gypsum bandage is a widely used auxiliary device in the medical field. It is usually used to fix the injured parts such as fracture, ligament injury and muscle strain, so that they can get full rest and repair. The production of plaster bandage needs to master certain technology and skills. Let's take a look.
First of all, the raw materials for making plaster bandages mainly include fiber cloth, plaster powder, water, etc. The plaster powder is the main functional component, with high rigidity and plasticity, and can promote bone repair. In the process of production, it is necessary to spread gypsum powder evenly on the fiber cloth, then soak it in water, let the gypsum slowly absorb water and expand, and finally wrap it on the injured part to fix it in the correct position.
The following points should be noted during the whole production process:
1. Pay attention to the proportion of gypsum and water. Too much water will make gypsum lose its rigidity and plasticity, resulting in poor fixation effect.
2. The production needs to be balanced from left to right, and the strength should be moderate to avoid too tight compression of gypsum.
3. The number of bandages should be as few as possible to avoid excessive pressure on the wound.
4. After fabrication, confirm the fixation effect in time to avoid fixation failure due to too loose or too tight bandage.