预防实验家兔肉膜和深筋膜植入扩张器移位方法的改进
[Abstract]:Objective to explore the method of preventing the transposition of rabbit meat membrane and deep fascia implant dilator. Methods 40 rabbits of common grade were randomly divided into two groups: experimental group (n = 20) and control group (n = 20). The skin fleshy membrane on one side of the skin was separated from the deep surface of the skin on one side to form an implant cavity point. Around the cavity point, 50 mL renal silicone rubber soft tissue expander was implanted with 3-0 thread suture, deep fascia and 50 mL renal silicone rubber soft tissue expander. One week after operation, the spurs were used to mark the position of the expander at four points around the expander. Two months after operation, the experimental group began to inject water until the total amount reached 140 mL, while the control group began to inject water until the total amount reached 140 mL 1 week after operation. The complications such as the displacement of the dilator during the injection, the split of the incision, the reversal of the injection pot and the mortality of the animals were observed and recorded respectively in the experimental group and the control group. Results there was no dilator shift in the experimental group and 4 rabbits in the control group. The difference was statistically significant (P0.05); the incidence of incision rupture in the experimental group was lower than that in the control group, but there was no statistical significance between the two groups? P0.05; at the same time, the turn-over rate of the dilator in the two groups was lower than that in the control group. There was no significant difference in infection rate and animal mortality (P 0.05). Conclusion the separation of lacunar fixation and delayed dilatation can effectively prevent the transposition of dilator between rabbit meat and deep fascia and achieve effective dilatation.
【作者单位】： 中国医学科学院北京协和医学院整形外科医院;华北理工大学;
【分类号】：R622
【相似文献】
中国期刊全文数据库 前10条
1 刘文阁,杨佩瑛,李素娟;应用带导药系统的扩张器 加速扩张的临床研究[J];中华医学美容杂志;2000年05期
2 刘文阁,杨佩瑛,满中亚,李素娟;带导药系统的快速扩张器的临床研究[J];中华整形外科杂志;2001年06期
3 于涛,兰云,厥再新,喻青,王惠,刘娅,李静婷;减轻疼痛的扩张器注水方法──阈值法[J];实用美容整形外科杂志;2001年04期
4 王强,刘拱喜,韩兴海,胡福兴,杨占杰,唐胜建;扩张器数学模型的临床应用体会[J];中国局解手术学杂志;2001年04期
5 王黔;扩张器扩张困难的临床治疗探索[J];中华整形外科杂志;2002年S1期
6 李海东;蔡国斌;李斌斌;李太颖;王连召;张易;刘柳;;胸腹部埋置扩张器并发症的分析与处理[J];中国美容整形外科杂志;2007年01期
7 马显杰;潘勇;郑岩;宋保强;彭湃;夏炜;郭树忠;鲁开化;韩岩;;扩张器Ⅰ期术后的并发症原因及对策[J];中国美容整形外科杂志;2008年01期
8 钟盛全;宋美新;危园梅;;颜面部埋置扩张器并发症的原因分析及处理[J];中国美容医学;2010年12期
9 李秀琪;侯典举;王太玲;郭鑫;于浩;王佳琦;;下颌角骨刺致扩张器渗漏一例[J];中国美容医学;2012年10期
10 夏双印,杨大平,郝立君,蒋海越,王洁;自制皮肤软组织扩张器[J];哈尔滨医科大学学报;1992年03期
中国重要会议论文全文数据库 前10条
1 严晟;吴溯帆;张志民;朱保;石杭燕;陈达;郭金才;孙q，
本文编号：2290995
本文链接：https://www.wllwen.com/yixuelunwen/waikelunwen/2290995.html
