This thesis mainly investigated two kinds of processes for extracting caffeine from tea polyphenols and vitamin K1 respectively with supercritical carbon dioxide .

论文对超临界二氧化碳脱除茶多酚中的咖啡因及用连续 逆流超临界萃取& 精馏 塔 提纯 维生素 K1进行了实验研究。

Objective To discuss stability of mixture of Vitamin K1 and VitaminC et in the glucose injection .

目的研究 维生素 K1注射液与注射用维生素C（唯西）、注射用肌苷（奇方能）等在葡萄糖（葡萄糖氯化钠）注射液中配伍的稳定性；

Nursing about cerebral spinal fluid releasing treatment on delayed Vitamin K deficiency intracranial hemorrhage

释放脑脊液治疗迟发性 维生素 K1缺乏性颅内出血的护理

Concentration of vitamin K_1 by supercritical carbon dioxide with two continuous countercurrent columns was performed .

文中研究了用连续逆流式超临界双塔浓缩和精制 维生素 K1的工艺方法。

Conclusion The mixture of glycyrrhizic acid diammonium salt injection mixing with reduced glutathione injection and vitamin K1 injection in 5 % xylitol injection is stable in quality within 6 h.

结论GA注射液分别与注射用还原型谷胱甘肽、 维生素 K1注射液配伍后在5%木糖醇注射液中6h内性质稳定；

Objective To study the stability of glycyrrhizic acid diammonium salt injection mixing with reduced glutathione injection and vitamin K1 injection in 5 % glucose injection and 5 % xylitol injection .

目的考察甘草酸二铵（GA）注射液分别与注射用还原型谷胱甘肽、 维生素 K1注射液配伍后在5%葡萄糖注射液 （ GS ）和5%木糖醇注射液中的稳定性。

The bidens bipinnata contains vitamin K1 and the content is change in different period of growth .

鬼针草含有 维生素 K1，含量随生长阶段的不同有变化。

Conclusion : The incidence rate of delayed vitamin K deficiency is high in infants on pure breastfeeding and it could be prevented by periodical administration of supplementary vitamin K_1 in small doses to all infants from birth to 3 months .

结论：单纯母乳喂养婴儿本病发生率高，对所有新生儿从出生至生后3个月定期小剂量补充 维生素 K1可预防本病发生。

Objective To study the effects of ultrasonic scaling associated with vitamin K1 in the treatment of hepatocirrhosis gingival bleeding .

目的研究超声洁治术联合 维生素 K1治疗肝硬化牙龈出血的近期疗效。

Study on security of oral vitamin K1 to newborn infants

口服 维生素 K 1在新生儿的安全性研究

Methods By vitamin K supplementation of pregnant women to observe whether the vitamin K status of their newborns can be improved .

方法通过孕妇口服维生素 K1，观察能否改善其新生儿的 维生素K营养状况。

The vitamin K 1 should be injected in newborns . That can decrease the ocurrence rate of gastrointestinal hemorrhage in neonate .

对全部活产婴儿出生后立即肌注 维生素 K1，可明显减少新生儿消化道出血的发生率。

MAIN OUTCOME MEASURES : ① Comparison of content of vitamin K in mother 's milk between intervention group of lactating mother taking vitamin K1 orally and controls ;

主要观察指标：①乳母口服 维生素 K1干预组与对照组乳汁维生素K含量比较。

Objective To discuss that the delayed vitamin K1 deficiency and internal hemorrhage were the important causes of infants'death and disability .

目的讨论迟发性 维生素 K1缺乏合并颅内出血是 1～3个月乳儿早期死亡或导致伤残的重要原因。

Intramuscular injection of vitamin K 1 1 mg is the proper dosage to prevent and treat vitamin K deficiency .

用 维生素 K1预防及治疗其缺乏最适宜剂量为1mg肌注。

An observation of vitamin K1 united heparin 's treatment effect to chronic obstructive pulmonary disease

维生素 K 1与肝素治疗慢性阻塞性肺疾病的疗效观察

Case was Vitamin K1 deficiency ;

维生素 K1缺乏症1例；

Objective To investigate the influence of liver lesions and vitamin K1 on bleeding after liver biopsy in patients with chronic renal failure and hepatitis virus infection .

目的探讨肝脏病变程度及 维生素 K1对慢性肾功能衰竭病人肝活检术后出血的影响。

The first four agent medicines were antibacterials vitamin K1 nicholin and radix salviae miltiorrhizae the frequences of use were 97.7 % 94.6 % 93.0 % and 92.3 % .

药物使用前4位为抗菌药物、 维生素 K1、胞二磷胆碱、丹参，使用频率分别为97.7%、94.6%、93.0%、92.3%。

Methods 102 patients with gingival bleeding were divided into three groups and patients in group A were treated by using ultrasonic scaling combined with vitamin K1 in B by ultrasonic scaling and in C by vitamin K1 therapy .

方法将肝硬化牙龈出血患者102例，按就诊顺序随机分为A、B、C三组，分别采用超声洁治术联合 维生素 K1、超声洁治术和维生素K1治疗，观察各组疗效。

Ingredients : vitamin K1 vitamin E aloe stem cells hyaluronic acid heparin sodium water soluble hesperidin cells regenerating essence etc.

成份： 维生素 K1、维生素E、芦荟干细胞、透明质酸、肝素钠、水溶橘皮苷、细胞再生素等。

Objective : To investigate the vitamin K_1 intake in elders .

目的：了解老年人膳食中 维生素 K1的摄入量和主要来源。

All the patients were given vitamin K1 for 3 to 5 days . Coagulation disturbance was quickly corrected .

本组均给予 维生素 K 1治疗， 大部分给 药3～5天，血障碍迅速改善。

Vitamin K Supplementation to Pregnant Women Improved Vitamin K Nutritional Status of their Newborns

孕妇口服维生素 K1改善新生儿 维生素K营养状况

Vitamin K1 had no effect on the acute toxicity .

维生素 K 1急性中毒无 救治效果。

Whereas plasma APT level of PHC almost unchanged after vitamin K1 administration . Positive rate of APT was 80.00 % ( 16 / 20 ) in PHC with negative AFP .

在AFP阴性PHC中APT的阳性率为80.00%（ 16/20）。