CAJ | 학술논문

目的:探讨经微针皮肤导入自体富血小板血浆对面部年轻化的疗效与安全性.方法:对18例健康志愿者,抽取16ml静脉血,通过2次离心后得到约2.0ml自体富血小板血浆;采用电动纳米微针在面部逐点振动点刺,同时将自体富血小板血浆滴注到皮肤,通过微针制造的针孔导入皮肤组织内发挥疗效.每30d重复一次,3个月为一疗程,每次治疗前后采用MC760数字皮肤测试仪测试面部皮肤,比较皮肤水分、弹性、色斑、油脂等变化,通过皮肤状态问卷评估志愿者对治疗的满意度.结果:18例志愿者面部皮肤水分、弹性、色斑、油脂等指标和主观评分在治疗前后,自身对照有明显改善(P<0.05),无并发症发生.结论:使用微针导入自体富血小板血浆对面部年轻化治疗的疗效,为面部年轻化治疗提供了新的方法.
목적:탐토경미침피부도입자체부혈소판혈장대면부년경화적료효여안전성.방법:대18례건강지원자,추취16ml정맥혈,통과2차리심후득도약2.0ml자체부혈소판혈장;채용전동납미미침재면부축점진동점자,동시장자체부혈소판혈장적주도피부,통과미침제조적침공도입피부조직내발휘료효.매30d중복일차,3개월위일료정,매차치료전후채용MC760수자피부측시의측시면부피부,비교피부수분、탄성、색반、유지등변화,통과피부상태문권평고지원자대치료적만의도.결과:18례지원자면부피부수분、탄성、색반、유지등지표화주관평분재치료전후,자신대조유명현개선(P<0.05),무병발증발생.결론:사용미침도입자체부혈소판혈장대면부년경화치료적료효,위면부년경화치료제공료신적방법.
Objective To observe the clinical effect of delivering autologous platelet rich plasma into skin with microneedles for facial rejuvenation. Methods 18 cases volunteers were treated for facial rejuvenation by delivery autologous platelet rich plasma into skin through micropores which the microneedle made.The 2ml autologous platelet rich plasma was extracted from 16ml whole blood by centrifuge.One session every 30 days,all 18 volunteers were treated 3 times.We assess its effect by questionaires for subjective evaluation,and objective evalation with digital skin analyzers to record the raw pictures and data before and after treatment. Results All 18 volunteers were obsevered significantimprovement of facial skin scores,miosture,elasticity,complexion,olein(P<0.05). Conclusion It is efficient to improve faciacal skin texture by delivering autologous Platelet Rich Plasma into skin with microneedle,it is an alternative for facial rejuvenation.