A kind of denture hydrogel spacer material and preparation method thereof

Abstract

The invention discloses a denture hydrogel gasket material and a preparation method thereof. After palm fiber is treated, it is modified by leaching solution of longan core and nettle root, which not only makes the palm fiber soft and tough, but also improves the water quality. The tensile strength and service life of the gel material, and the hydrogel prepared at the same time has the effects of hemostasis, pain relief and anti-inflammatory, and improves the symptoms of gingivitis, periodontal swelling, bleeding and other symptoms caused by gaps between dentures and gums, loose friction, etc. At the same time, the denture is fixed to improve the chewing efficiency.

Description

technical field

[0001] The invention belongs to the technical field of denture soft lining materials, and in particular relates to a denture hydrogel spacer material and a preparation method thereof. Background technique

[0002] Immediate restoration of complete dentures can maintain the patient's facial aesthetics, language and chewing functions, and relieve the patient from the pain of missing teeth. However, within a period of time when the immediate denture is worn, due to the rapid absorption of the alveolar bone after tooth extraction, a gap will appear between the denture base and the supporting tissue, resulting in denture looseness and tenderness. Adhesive spacers can improve the satisfaction rate of denture use, improve the chewing function of dentures, and obtain better clinical results. However, the existing denture spacers have single functions and poor comfort, which can easily cause symptoms such as gingivitis, periodontal swelling, and bleeding, which bring...