护理研究
護理研究
호리연구
NURSING RESEARCH
2015年
7期
791-793
,共3页
土豆%静脉输液%外渗%动物实验
土豆%靜脈輸液%外滲%動物實驗
토두%정맥수액%외삼%동물실험
potato%venous transfusion%exosmosis%animal experiment
[目的]建立大鼠水肿动物模型并探索土豆片外敷治疗静脉输液外渗的机制。[方法]选取大鼠后足背部位进行皮下注射20%甘露醇0.25 mL,注射药物10 min 后,采用自身对照实验,左右足背部分别为对照组和实验组,实验组采用土豆片外敷,对照组隔两层塑料薄膜后再敷土豆片。每隔2 h 更换1次土豆片,共干预8 h,并每2 h 拍照观察局部变化并用量尺测量水肿局部的长、宽和高。[结果]该水肿模型应用土豆片干预后,大鼠局部皮肤肿胀消退,且实验组消退程度大于对照组(P <0.05)。[结论]通过大鼠足背部皮下注射20%甘露醇成功建立大鼠水肿模型,新鲜土豆片具有消肿作用。
[目的]建立大鼠水腫動物模型併探索土豆片外敷治療靜脈輸液外滲的機製。[方法]選取大鼠後足揹部位進行皮下註射20%甘露醇0.25 mL,註射藥物10 min 後,採用自身對照實驗,左右足揹部分彆為對照組和實驗組,實驗組採用土豆片外敷,對照組隔兩層塑料薄膜後再敷土豆片。每隔2 h 更換1次土豆片,共榦預8 h,併每2 h 拍照觀察跼部變化併用量呎測量水腫跼部的長、寬和高。[結果]該水腫模型應用土豆片榦預後,大鼠跼部皮膚腫脹消退,且實驗組消退程度大于對照組(P <0.05)。[結論]通過大鼠足揹部皮下註射20%甘露醇成功建立大鼠水腫模型,新鮮土豆片具有消腫作用。
[목적]건립대서수종동물모형병탐색토두편외부치료정맥수액외삼적궤제。[방법]선취대서후족배부위진행피하주사20%감로순0.25 mL,주사약물10 min 후,채용자신대조실험,좌우족배부분별위대조조화실험조,실험조채용토두편외부,대조조격량층소료박막후재부토두편。매격2 h 경환1차토두편,공간예8 h,병매2 h 박조관찰국부변화병용량척측량수종국부적장、관화고。[결과]해수종모형응용토두편간예후,대서국부피부종창소퇴,차실험조소퇴정도대우대조조(P <0.05)。[결론]통과대서족배부피하주사20%감로순성공건립대서수종모형,신선토두편구유소종작용。
Objective:To establish the model of edema in rats and to explore the mechanism of potato chips ex-ternal on treatment of intravenous infusion extravasation.Methods:To selected foot dorsal parts of rat,to give subcutaneous injection of 20% mannitol 0.25 mL.After 10 min,using self control experiment,left and right foot dorsal part respectively as the control group and the experimental group.The experimental group adopted potato chips external applying.The left foot dorsal parts of control group were covered with two layers of plastic films and then applied with potato chips.Every 2 h change potato chips for 8 h intervention.And every 2 h pho-tographs were taken and local changes were observed.And edema local length,width and height were measured by measure gage.Results:After application of potato slices intervention on the edema model,rat local skin swelling subsided.And the experimental group depletion degree was greater than the control group(P <0.05). Conclusion:By subcutaneous injecting of 20% mannitol in rat foot back successfully,a rat model of edema has been established.Fresh potato chips have detumescence effect.
