Awareness of medical and health care APP of female college students and associated factors in Weifang / 中国学校卫生

Objective@#To understand the awareness and influencing factors of medical healthcare APP among female college students in Weifang, and to provide references for healthy lifestyle and health literacy improvement.@*Methods@#A total of 891 female college students were selected by stratified random sampling method, and were investigated regrading awareness on medical and health care APP and associated factors. Data were statistically analyzed by composition ratio, CHI-square test and binary Logistic regression.@*Results@#There were 54.6% of the female college students who reported not aware of medical healthcare APP. The overall awareness rates of medical and health care APP for freshmen,sophomores, juniors, seniurs and above were 39.75%,45.59%,55.78% and 52.56%, respectively, and the difference was statistically significant(χ2=16.43，P<0.05). Logistic regression analysis showed that medical costs, medical healthcare information attention, medical health care information recognition, consulting the treatment scheme were positively associated with awareness of health care APP(OR=1.40,1.51,1.27,1.33,P<0.05).@*Conclusion@#The awareness rate of medical health care APP of female college students in Weifang is relatively low,and the difference between different groups is obvious. It is necessary to improve the scientific knowledge rate of the female college students to the APP, so as to influence the life style of the female college students.

Interventional Therapy for Acute and Chronic Arterial Occlusion / 实用放射学杂志

Objective To discuss the clinic efficiency and value of intravascular infusion and PTA for treatment of acute and chronic arterial occlusion.Methods 37 patients,23 males and 14 females,aged 23～81 years,mean 52.9 years,underwent Seldinger techniqe.Percutaneous puncture femoral artery anterograde or retrocatheterism with pulsed-spray or injection thrombolysis.The concentration of urokinase was 10000 u/ml,total 300～800 thousands u,mean 550 thousands u.17 patients with chronic arterial occlusion were theated with PTA.Results The rate of success all patients with interventional therapy was 95 percent(35/37).The rate of success with acute arterial occlusion was 91 percent(21/23).In 23 cases,18 were obtained thrombolysis completely(78 percent )and thrombolysis partly were 3(13 percent )and unaffected were2(9 percent).In chronic patients thrombolysis partly was 93 percent.The rate of success with PTA was 100 percent(14/14).Conclusion The thrombolysis therapy is a first selection therapy for acute and chronic arterial occlusion and is a accessory treatment for PTA.

Dvelopment of simple utrasound studio suited to field battle and peacetime / 医疗卫生装备

This paper introduces a simple ultrasound studio suited to both field battle and peace time, which has many advantages including slight weight, stable structure, easy to take and simple operation. The studio can be applied to all kinds of medical organization and can improve the diagnostic level of ultrasound in field battle and peace time.