Emulsifier is an important component of emulsified skin care BASE(matrix),and the common influencing factors affecting the skin feel of BASE are:emollient,thickeners,and emulsifier.The choice of emulsifier is crucial ...Emulsifier is an important component of emulsified skin care BASE(matrix),and the common influencing factors affecting the skin feel of BASE are:emollient,thickeners,and emulsifier.The choice of emulsifier is crucial to the skin feel of cosmetics.In this paper,12 classical emulsifiers were selected and 13 combinations of them were made.Thirteen creams were designed using the same formulation structure,their physicochemical indexes were determined,and their skin feel was tested and evaluated using five expert panel scores,with the test site being the hand.Physicochemical parameters included pH and viscosity.Skin feel indicators include:stickiness,silkiness,whiteheads,greasiness at the end of application,absorption,softness after use,etc.The BASE formulations of the creams were tested and evaluated by five experts.Recommendations were also made for the selection of emulsifier combinations in the design of cream BASE formulations.展开更多
目的:探讨超分子水杨酸联合凉血五花汤加减治疗玫瑰痤疮的效果及对皮肤病生活质量量表(Dermatosis quality of life scale,DLQI)评分、皮肤红斑指数的影响。方法:选择2021年6月-2022年6月在笔者医院接受治疗的60例玫瑰痤疮患者,采用随...目的:探讨超分子水杨酸联合凉血五花汤加减治疗玫瑰痤疮的效果及对皮肤病生活质量量表(Dermatosis quality of life scale,DLQI)评分、皮肤红斑指数的影响。方法:选择2021年6月-2022年6月在笔者医院接受治疗的60例玫瑰痤疮患者,采用随机数表法分为实验组(n=30)和对照组(n=30)。对照组给凉血五花汤治疗,实验组给予超分子水杨酸联合凉血五花汤治疗。比较两组临床疗效、DLQI评分、皮肤红斑指数、皮肤屏障相关指标水平变化情况、临床症状改善情况及不良反应发生情况。结果:治疗后,两组总有效率比较差异有统计学意义(P<0.05);治疗后,两组DLQI评分、皮肤红斑指数水平均降低,实验组降低更为明显(P<0.05);治疗后,两组经皮水分丢失水平均降低,实验组降低更为明显,角质层水含量水平均升高,实验组升高更为明显(P<0.05);治疗后,两组毛细血管扩张缓解、红斑变浅、皮肤潮红减退及皮肤敏感度降低时间比较差异有统计学意义(P<0.05);治疗期间,两组不良反应主要表现为面部刺激、恶心呕吐及头晕头痛,两组比较差异无统计学意义(P>0.05)。结论:超分子水杨酸联合凉血五花汤加减治疗玫瑰痤疮具有较好的效果,可有效改善DLQI评分、皮肤红斑指数水平。展开更多
目的:本文旨在自制筋伤膏对胫腓骨闭合性骨折围手术期患者的疗效观察。。方法:选取酒泉市中医医院骨科2016年3月至2022年1月间确诊并收治的胫腓骨闭合性骨折围手术期患者,随机分为治疗实验组和对照组,各50例。将患者分为实验组和对照组...目的:本文旨在自制筋伤膏对胫腓骨闭合性骨折围手术期患者的疗效观察。。方法:选取酒泉市中医医院骨科2016年3月至2022年1月间确诊并收治的胫腓骨闭合性骨折围手术期患者,随机分为治疗实验组和对照组,各50例。将患者分为实验组和对照组,实验组采用筋伤膏外敷和甘露醇静脉滴注的围手术期治疗。而对照组患者接受常规治疗方法等。结果:治疗实验组术前疼痛评分、术后疼痛评分、随访期间疼痛评分、患肢周长(cm)、皮肤颜色变化、肿胀程度、活动范围、肌力(/Ⅵ级)、步态、Lequesne指数(Lequesne’s Index of Osteoarthritis,LIOA)、WOMAC指数(Western Ontario and McMaster Universities Osteoarthritis Index,WOMAC)优于对照组(P<0.05)。结论:采用筋伤膏外敷和甘露醇静脉滴注的围手术期治疗对胫腓骨远端闭合性骨折患者具有较好的临床应用效果。这种方法可以有效缓解术前和术后的疼痛,减轻肿胀,促进伤口愈合,改善患肢功能,提高患者的生活质量。展开更多
The reflectance of the index finger on 680 nm was measured. The experimental results show that the intensity of the reflectance for the index finger is related to age and the smoking circumstance. It was shown that re...The reflectance of the index finger on 680 nm was measured. The experimental results show that the intensity of the reflectance for the index finger is related to age and the smoking circumstance. It was shown that reflectance for the index finger nonlinearly increases and reaches the maximum at about 31 - 32 age for nonsmoker age. Index finger reflectance between smoker and nonsmoker was compared. It was observed that smokers’ index finger reflectance is significantly greater compared with the index finger reflectance for nonsmokers.展开更多
文摘Emulsifier is an important component of emulsified skin care BASE(matrix),and the common influencing factors affecting the skin feel of BASE are:emollient,thickeners,and emulsifier.The choice of emulsifier is crucial to the skin feel of cosmetics.In this paper,12 classical emulsifiers were selected and 13 combinations of them were made.Thirteen creams were designed using the same formulation structure,their physicochemical indexes were determined,and their skin feel was tested and evaluated using five expert panel scores,with the test site being the hand.Physicochemical parameters included pH and viscosity.Skin feel indicators include:stickiness,silkiness,whiteheads,greasiness at the end of application,absorption,softness after use,etc.The BASE formulations of the creams were tested and evaluated by five experts.Recommendations were also made for the selection of emulsifier combinations in the design of cream BASE formulations.
文摘目的:探讨超分子水杨酸联合凉血五花汤加减治疗玫瑰痤疮的效果及对皮肤病生活质量量表(Dermatosis quality of life scale,DLQI)评分、皮肤红斑指数的影响。方法:选择2021年6月-2022年6月在笔者医院接受治疗的60例玫瑰痤疮患者,采用随机数表法分为实验组(n=30)和对照组(n=30)。对照组给凉血五花汤治疗,实验组给予超分子水杨酸联合凉血五花汤治疗。比较两组临床疗效、DLQI评分、皮肤红斑指数、皮肤屏障相关指标水平变化情况、临床症状改善情况及不良反应发生情况。结果:治疗后,两组总有效率比较差异有统计学意义(P<0.05);治疗后,两组DLQI评分、皮肤红斑指数水平均降低,实验组降低更为明显(P<0.05);治疗后,两组经皮水分丢失水平均降低,实验组降低更为明显,角质层水含量水平均升高,实验组升高更为明显(P<0.05);治疗后,两组毛细血管扩张缓解、红斑变浅、皮肤潮红减退及皮肤敏感度降低时间比较差异有统计学意义(P<0.05);治疗期间,两组不良反应主要表现为面部刺激、恶心呕吐及头晕头痛,两组比较差异无统计学意义(P>0.05)。结论:超分子水杨酸联合凉血五花汤加减治疗玫瑰痤疮具有较好的效果,可有效改善DLQI评分、皮肤红斑指数水平。
文摘目的:本文旨在自制筋伤膏对胫腓骨闭合性骨折围手术期患者的疗效观察。。方法:选取酒泉市中医医院骨科2016年3月至2022年1月间确诊并收治的胫腓骨闭合性骨折围手术期患者,随机分为治疗实验组和对照组,各50例。将患者分为实验组和对照组,实验组采用筋伤膏外敷和甘露醇静脉滴注的围手术期治疗。而对照组患者接受常规治疗方法等。结果:治疗实验组术前疼痛评分、术后疼痛评分、随访期间疼痛评分、患肢周长(cm)、皮肤颜色变化、肿胀程度、活动范围、肌力(/Ⅵ级)、步态、Lequesne指数(Lequesne’s Index of Osteoarthritis,LIOA)、WOMAC指数(Western Ontario and McMaster Universities Osteoarthritis Index,WOMAC)优于对照组(P<0.05)。结论:采用筋伤膏外敷和甘露醇静脉滴注的围手术期治疗对胫腓骨远端闭合性骨折患者具有较好的临床应用效果。这种方法可以有效缓解术前和术后的疼痛,减轻肿胀,促进伤口愈合,改善患肢功能,提高患者的生活质量。
文摘The reflectance of the index finger on 680 nm was measured. The experimental results show that the intensity of the reflectance for the index finger is related to age and the smoking circumstance. It was shown that reflectance for the index finger nonlinearly increases and reaches the maximum at about 31 - 32 age for nonsmoker age. Index finger reflectance between smoker and nonsmoker was compared. It was observed that smokers’ index finger reflectance is significantly greater compared with the index finger reflectance for nonsmokers.
