细辛

For the patients who need implanted pacemaker without enough money, the decoction of Ephedra, Aconite and Asarum is a better choice. It can vigorously improve the rhythm of patients with bradyarrhythmia and survival quality.

对于需要安装起搏器而经济条件达不到的患者，麻黄附子细辛汤是一种较好的选择，可以很好的改善慢型心律失常患者的心律，提高患者的生存质量。

Results Asarone and impurities could be separated well under the condition. Linear calibration curve was obtained in the range of 2～80 mg.L-1 with an average recovery of 100.2%（RSD= 0.37%）.

结果 本色谱条件能分离细辛脑及有关物质；在2~80 mg·L-1浓度范围内，细辛脑的峰面积与其浓度呈线性关系，方法平均回收率为100.2%，RSD为0.37%。

Objective To compare the therapeutic effects of asarone injection by aerosol inhalation and intravenous drip in the treatment of bronchiolitis.Methods 53 cases of bronchiolitis in children were treated with asarone injection by aerosol inhalation ,and 47 cases treated with asarone injection by intravenous drip severed as control.

目的 比较细辛脑注射液雾化吸入与静脉滴注治疗毛细支气管炎疗效方法采用细辛脑注射液雾化吸入治疗53 例毛细支气管炎的患儿，并且与该药静脉滴注治疗组47例相比较。

Methods The UV method for determination of asarone and diprophlline in their mixed solution was established, by which they were assayed when the mixed solution was set at 24 during 6h.

将细辛脑、二羟丙茶碱加入葡萄糖注射液中，混合均匀后，建立细辛脑与二羟丙茶碱混合液紫外分光光度法含量测定方法，分析混合液在室温下(25℃)8 h内2药含量，并观察其pH值、外观、微粒及紫外光谱及峰形变化。

Objective To observe the clinical efficacy of modified "Mahuang Fuzi Xixin Decoction" in the treatment of obstinate myasthenia gravis. Methods Thirty-one subjects were treated by this Decoction for three months.

目的 观察加味麻黄附子细辛汤治疗顽固性重症肌无力的临床疗效；方法对31例Ⅰ型、ⅡA型顽固性重症肌无力患者采用加味麻黄附子细辛汤治疗，3个月后观察临床疗效。

And various pharmacodynamical parameters of α-asarone, a main effective constituent of Acrous Gramineus, in the body of rat have also been tested and the result has indicated that α-asarone taken orally can be absorbed quickly and distributed widely.

测定其主要有效成分α-细辛醚在大鼠体内各项药物动力学参数，结果表明：α-细辛醚口服吸收快，在大鼠体内分布广泛。

The main three parts of the present study are: the preformulation study involving screening the proper enhancers for transdermal aborption of α-asarone;Formulation study and developing a drug-in-adhesive transdermal patch of α-asarone using Eudragit E100 as pressure sensive adhesives;The α-asarone reservoir patch was prepared using 1 %HPMC of ethanol solution as medium and EVA membrane for controling the release of drug, and do the research its bioavailability.

主要内容有以下三个方面：药物经皮吸收制剂开发的处方前研究工作；采用Eudragit E100为压敏胶材料，进行了α-细辛醚胶粘剂分散型贴片的研究；以1%的HPMC的醇性溶液为储库介质，以EVA膜为控释膜，进行了α-细辛醚储库型贴片和生物利用度的研究。

asarum clinical widely applies to the many kinds of diseases treatment, also curative effect affirmation.

复方细辛壳聚糖滴鼻液的制备及临床疗。。。细辛临床广泛应用于多种疾病的治疗，且疗效肯定。

The result showed that chromatogram peaks were summated,peak area increased and two new peaks were found.It suggested that the composition dissolution of RP was increased with the addition of RAT,chemical changes may be occurred after compatibility. Established the HPLC analysis method forα-asarone in RAT and researched the content change ofα-asarone after compatibility.

发现配伍后色谱峰具有加和性，峰面积增加，有两个新峰产生，提示石菖蒲能使远志中的化学成分溶出度增加，两药配伍后可能发生了复杂的化学变化；建立石菖蒲中α-细辛醚的HPLC分析方法，研究配伍远志后α-细辛醚的含量变化。

This paper summarizes the clinical application of treating bradyarrhythmia with the decoction of Ephedra, Aconite and Asarum in recent ten years. It deeply clarifies that many chronic arrhythmias can be treated by the decoction of Ephedra, Aconite and Asarum from researching the treatment results of sinus bradycardia, atrioventricular block, sick sinus syndrome and slow-type arrhythmia, and the results are good.

综述了近10年来麻黄附子细辛汤在临床上治疗慢性心律失常的应用，从窦性心动过缓、房室传导阻滞、病态起搏窦房结综合征及缓慢型心律失常这几种疾病入手，深入阐明并揭示了麻黄附子细辛汤可在临床治疗多种慢性心律失常，并取得很好的疗效。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。