CN108815584B - 一种用于医美复合功能医用冷凝胶及其制备方法 - Google Patents
一种用于医美复合功能医用冷凝胶及其制备方法 Download PDFInfo
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Abstract
本发明公开了一种用于医美复合功能医用冷凝胶制备方法,包括下述质量百分比的成分:0.3‑6%卡拉胶、0.1‑5%聚乙烯醇、0.5‑5%龙须菜多糖、1‑10%甘油、0.1‑4%莲多酚。制备方法为:0.5‑5%龙须菜多糖在40‑100℃水中加热搅拌10‑20min制成A液,0.3‑6%卡拉胶粉和0.1‑5%的聚乙烯醇40‑100℃水中加热搅拌10‑20min制成B液,A液与B液均匀混合,加入1‑10%甘油和0.1‑4%莲多酚,在80‑100℃下保持2‑4h后倒入装有面膜巾或眼膜巾的膜具中,冷却形成凝胶便可进行封装、灭菌,保存于在阴凉干燥处。本发明主要用于医疗整形美容中面部或眼部及其它部位的激光、微整形、光子嫩肤和微晶磨削等引起的红肿炎症皮肤的快速降温、消炎、抑菌和修复,同时具有保湿、紧致和抗衰等作用。
Description
技术领域
本发明涉及医疗美容皮肤护理领域,具体的说是涉及一种用于医美复合功能医用冷凝胶及其制备方法。
背景技术
医用水凝胶材料成本低、工艺简单、凝胶性质易于控制、皮肤护理方面可向伤口提供水分,可有效促进伤口愈合,还可以防粘连,避免二次创伤。目前医用水凝胶有合成高分子材料和天然高分子材料,如专利号为CN105694319.A的专利《一种医用聚乙烯醇凝胶及其制备方法》,专利号为CN105351045.A的专利《一种含岩藻多糖的生物医用水凝胶及其制备》,专利号为CN104804199A的专利《一种生物医用复合水凝胶及其制备方法及应用》和专利号为CN105327386.A的专利《功能性水凝胶医用敷料》。其中天然高分子材料以多糖为主,有良好的生物相容性,并具有免疫调节,抗肿瘤,抗氧化和抗辐射等生物活性。龙须菜多糖是由β-D半乳糖和3,6-内醚-α-L-半乳糖交替连接的琼二糖构成的线性聚合物,具有免疫调节、抗肿瘤、抗氧化、抗病毒、抗菌和抗炎等生理活性。莲多酚具有抗氧化、收缩毛孔、抑菌、抗衰老、抗紫外线、增白和保湿等作用。
目前医用水凝胶材料主要是促进快速愈合,消炎止痛和不留疤痕等,对于皮肤清洁、美白、紧致和抗衰等方面研究较少。本发明主要用于医疗整形美容中面部或眼部及其它部位的激光、微整形、光子嫩肤和微晶磨削等引起的红肿炎症皮肤的快速降温、消炎、抑菌和修复,同时具有保湿、紧致和抗衰等作用。
发明内容
为解决上述背景技术中提出的问题,本发明的目的在于提供一种用于医美复合功能医用冷凝胶制备方法,开发出用于医疗整形美容中面部或眼部及其它部位的激光、微整形、光子嫩肤和微晶磨削等引起的红肿炎症皮肤的快速降温、消炎、抑菌和修复,同时具有保湿、紧致和抗衰等作用。
为实现上述目的,本发明采取的技术方案为:
本发明提供了一种用于医美复合功能医用冷凝胶,包括下述质量百分比的成分:0.3-6%卡拉胶、0.1-5%聚乙烯醇、0.5-5%龙须菜多糖、1-10%甘油和0.1-4%莲多酚。
进一步的,一种用于医美复合功能医用冷凝胶,包括下述质量百分比的成分:1%卡拉胶、0.5%聚乙烯醇、1.5%龙须菜多糖、6%甘油、2%莲多酚。
进一步的,所述聚乙烯醇为医药级聚乙烯醇。
本发明还提供了一种用于医美复合功能医用冷凝胶制备方法,包括以下步骤:
1)配置A液:0.5-5%龙须菜多糖在40-100℃水中加热搅拌10-20min;
2)配置B液:0.3-6%卡拉胶粉和0.1-5%的聚乙烯醇40-100℃水中加热搅拌10-20min;
3)冷凝胶制备:将步骤1)所得A液与步骤2)所得B液均匀混合后,加入1-10%甘油和0.1-4%莲多酚,在80-100℃下保持2-4h后倒入装有面膜巾或眼膜巾的膜具中,冷却形成凝胶便可进行封装、灭菌,保存于在阴凉干燥处,即得冷凝胶。
进一步的,步骤3)中冷凝胶厚度为0.1-0.5cm。
进一步的,步骤1)中龙须菜多糖浓度为1%时粘度为500-3000mpa.s。
进一步的,步骤3)中灭菌方式为工业辐照灭菌。
本发明中,卡拉胶是一种红藻提取物,是亲水的天然多糖。聚乙烯醇的水凝胶化学性能稳定,有黏弹性,生物相容性好,在生物医疗领域应用广泛,如伤口敷料,口服药物和软骨组织工程。龙须菜多糖具有免疫调节、抗肿瘤、抗氧化、抗病毒、抗菌和抗炎等生理活性。莲多酚具有抗氧化、收缩毛孔、抑菌、抗衰老、抗紫外线、增白和保湿等作用。
卡拉胶的加入可以显著提高聚乙烯醇水凝胶的生物活性,有效融合龙须菜多糖和莲多酚的有效成分,使得冷凝胶具有消炎、抑菌和修复,同时具有保湿、紧致和抗衰等作用。
与现有技术相比,本发明的有益效果是:
本发明制作的一种用于医美复合功能医用冷凝胶可用于医疗整形美容中面部或眼部及其它部位的激光、微整形、光子嫩肤和微晶磨削等引起的红肿炎症皮肤的快速降温、消炎、抑菌和修复,同时具有保湿、紧致和抗衰等作用。
具体实施方式
为使本发明实现的技术手段、创作特征、达成目的与功效易于明白了解,下面结合具体实施方式,进一步阐述本发明是如何实施的。
本发明中,卡拉胶、聚乙烯醇、龙须菜多糖、甘油和莲多酚均从市场购置。
本发明提供了一种用于医美复合功能医用冷凝胶,包括下述质量百分比的成分:0.3-6%卡拉胶、0.1-5%聚乙烯醇、0.5-5%龙须菜多糖、1-10%甘油和0.1-4%莲多酚。
其中,所述聚乙烯醇为医药级聚乙烯醇。
本发明还提供了一种用于医美复合功能医用冷凝胶制备方法,包括以下步骤:
1)配置A液:0.5-5%龙须菜多糖在40-100℃水中加热搅拌10-20min;
2)配置B液:0.3-6%卡拉胶粉和0.1-5%的聚乙烯醇40-100℃水中加热搅拌10-20min;
3)冷凝胶制备:将步骤1)所得A液与步骤2)所得B液均匀混合后,加入1-10%甘油和0.1-4%莲多酚,在80-100℃下保持2-4h后倒入装有面膜巾或眼膜巾的膜具中,冷却形成凝胶便可进行封装、灭菌,保存于在阴凉干燥处,即得冷凝胶。
其中,步骤3)中冷凝胶厚度为0.1-0.5cm;步骤1)中龙须菜多糖浓度为1%时粘度为500-3000mpa.s;步骤3)中灭菌方式为工业辐照灭菌。
实施例1
一种用于医美复合功能医用冷凝胶,按质量百分比计包括如下成分:0.3-0.8%卡拉胶、0.1-0.4%聚乙烯醇、0.5-1.0%龙须菜多糖、1-5%甘油和0.1-1.5%莲多酚。
一种用于医美复合功能医用冷凝胶制备方法,步骤如下:
A液:0.5-5%龙须菜多糖在40-50℃水中加热搅拌10-12min。
B液:0.3-6%卡拉胶粉和0.1-5%的聚乙烯醇40-50℃水中加热搅拌10-12min。
A液与B液均匀混合,加入1-10%甘油和0.1-4%莲多酚,在80-100℃下保持2-4h后倒入装有面膜巾或眼膜巾的膜具中,冷却形成凝胶便可进行封装、灭菌,保存于在阴凉干燥处。
实施例2
一种用于医美复合功能医用冷凝胶,按质量百分比计包括如下成分:1%卡拉胶、0.5%聚乙烯醇、1.5%龙须菜多糖、6%甘油、2%莲多酚。
一种用于医美复合功能医用冷凝胶制备方法,步骤如下:
A液:0.5-5%龙须菜多糖在60-80℃水中加热搅拌14-16min。
B液:0.3-6%卡拉胶粉和0.1-5%的聚乙烯醇60-80℃水中加热搅拌14-16min。
A液与B液均匀混合,加入1-10%甘油和0.1-4%莲多酚,在80-100℃下保持2-4h后倒入装有面膜巾或眼膜巾的膜具中,冷却形成凝胶便可进行封装、灭菌,保存于在阴凉干燥处。
实施例3
一种用于医美复合功能医用冷凝胶,按质量百分比计包括如下成分:2-6%卡拉胶、1-5%聚乙烯醇、2-5%龙须菜多糖、7-10%甘油和3-4%莲多酚。
一种用于医美复合功能医用冷凝胶制备方法,步骤如下:
A液:0.5-5%龙须菜多糖在90-100℃水中加热搅拌18-20min。
B液:0.3-6%卡拉胶粉和0.1-5%的聚乙烯醇90-100℃水中加热搅拌18-20min。
A液与B液均匀混合,加入1-10%甘油和0.1-4%莲多酚,在80-100℃下保持2-4h后倒入装有面膜巾或眼膜巾的膜具中,冷却形成凝胶便可进行封装、灭菌,保存于在阴凉干燥处。
测试例1
选取医疗整形美容中面部或眼部及其它部位的激光、微整形、光子嫩肤和微晶磨削等引起的红肿炎症皮肤的受试者20人,使用实施例2所得的冷凝胶,记录受试者在使用7天内的用户评价,见表1。
表1 20名受试者在使用7天内的用户评价
本测试例主要记录了受试者对冷凝胶的4各方面使用感,包括清凉舒服,温和有镇定效果,吸收快,有美白效果。由表1可知,20名受试者中评价有相应效果的人数均超过半数以上,且随着使用时间的延长,评价有相应效果的人数逐渐增多,表明本发明冷凝胶有快速降温、消炎、抗衰等作用。
最后说明的是,以上实施例仅用以说明本发明的技术方案而非限制,尽管参照较佳实施例对本发明进行了详细说明,本领域的普通技术人员应当理解,可以对本发明的技术方案进行修改或者等同替换,而不脱离本发明技术方案的宗旨和范围,其均应涵盖在本发明的权利要求范围中。
Claims (7)
1.一种用于医美复合功能医用冷凝胶,其特征在于,包括下述质量百分比的成分:0.3-6%卡拉胶、0.1-5%聚乙烯醇、0.5-5%龙须菜多糖、1-10%甘油和0.1-4%莲多酚。
2.根据权利要求1所述的一种用于医美复合功能医用冷凝胶,其特征在于,包括下述质量百分比的成分:1%卡拉胶、0.5%聚乙烯醇、1.5%龙须菜多糖、6%甘油、2%莲多酚。
3.根据权利要求1所述的一种用于医美复合功能医用冷凝胶,其特征在于,所述聚乙烯醇为医药级聚乙烯醇。
4.一种用于医美复合功能医用冷凝胶制备方法,其特征在于,包括以下步骤:
1)配置A液:0.5-5%龙须菜多糖在40-100℃水中加热搅拌10-20min;
2)配置B液:0.3-6%卡拉胶粉和0.1-5%的聚乙烯醇40-100℃水中加热搅拌10-20min;
3)冷凝胶制备:将步骤1)所得A液与步骤2)所得B液均匀混合后,加入1-10%甘油和0.1-4%莲多酚,在80-100℃下保持2-4h后倒入装有面膜巾或眼膜巾的膜具中,冷却形成凝胶便可进行封装、灭菌,保存于阴凉干燥处,即得冷凝胶。
5.根据权利要求4所述的一种用于医美复合功能医用冷凝胶制备方法,其特征在于,步骤3)中冷凝胶厚度为0.1-0.5cm。
6.根据权利要求4所述的一种用于医美复合功能医用冷凝胶制备方法,其特征在于,步骤1)中龙须菜多糖浓度为1%时粘度为500-3000mP a.s。
7.根据权利要求4所述的一种用于医美复合功能医用冷凝胶制备方法,其特征在于,步骤3)中灭菌方式为工业辐照灭菌。
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