欧活血丹，中药名。为唇形科植物欧活血丹GlechomahederaceaL.的全草。分布于新疆。具有清热通林，利胆排石，活血调经之功效。常用于热淋，血淋，沙淋，石淋，胆结石，肝炎，月经不调。
Ou-huo-xue-dan, name of Chinese Medicinal Material. the whole herb of Glechoma hederacea L., a plant of the Labiatae family, is distributed in Xinjiang. It is known for its effects of clearing heat, promoting diuresis, benefiting the gallbladder, promoting blood circulation, and regulating menstruation. It is commonly used for conditions such as hot lin syndrome, hematuria, gravel lin syndrome, stone lin syndrome, gallstones, hepatitis, and irregular menstruation.

功效作用 功能
Efficacy and Functions

清热通林，利胆排石，活血调经。主治
Clearing heat, promoting diuresis, benefiting the gallbladder, and eliminating stones, promoting blood circulation, and regulating menstruation. Mainly used for治疗。

用于热淋，血淋，沙淋，石淋，胆结石，肝炎，月经不调。用法用量
Used for hot lin syndrome, blood lin syndrome, sand lin syndrome, stone lin syndrome, gallstones, hepatitis, and irregular menstruation. Dosage and administration.

内服：煎汤，10-30g。药理作用
Internal administration: Decoction, 10-30g. Pharmacological effects.

1、利胆作用；2、利尿作用；3、溶解结石作用；4、抑菌试验对金黄色葡萄球菌极度敏感，宋内痢疾中度敏感，大肠、绿脓、伤寒均不敏感。临床应用 相关配伍

1. Cholagogic effect; 2. Diuretic effect; 3. Dissolving effect on stones; 4. The antibacterial test is highly sensitive to Staphylococcus aureus, moderately sensitive to Shigella, and not sensitive to Escherichia coli, Pseudomonas aeruginosa, or Salmonella. Clinical application and relevant compatibility.

1、肾及膀胱结石：鲜欧活血丹30g，水煎，连服1-2月，逐日增量。2、跌打损伤：鲜欧活血丹60g，捣汁调白糖内服，另取鲜全草，捣烂敷患处。（1-2方出自《哈萨克药志》）加工炮制 采收加工

1. Kidney and bladder stones: Take 30g of fresh Ouhuoxuedan, decoct in water, and take continuously for 1-2 months, increasing the dosage daily.2. Traumatic injuries: Take 60g of fresh Ouhuoxuedan, pound into juice and mix with white sugar for oral administration. Also, take fresh whole herb, pound into paste and apply to the affected area. (The above prescriptions are from "Kazakh Materia Medica"). Processing and preparation: Harvest and process.

5月采收地上部分，洗净晒干。植物学信息 植物种属
Harvest the aboveground parts in May, wash them clean, and dry them in the sun. Botanical information: plant species.

唇形科植物欧活血丹。形态特征
Eucommia ulmoides Oliv. is a lip-shaped plant in the Eucommiaceae family.

蔓生草本，具匍匐茎，上升，逐节生根。茎高10-17厘米，四棱形，基部通常为淡紫红色，除节上被倒向糙伏毛外，其余几无毛。叶草质，茎基部的较小，叶片近圆形，叶柄长3.5-4厘米，被极细而疏生的倒钩状毛；茎上部叶较大，叶片肾形或肾状圆形，长0.8-1.3厘米，宽约2厘米，先端圆形，基部心形，具宽展的基凹，边缘具粗圆齿，齿端有时微凹，两面无毛，有时下面脉上疏被倒向糙伏毛，叶柄长0.8-1.8厘米，两侧被倒向钩状毛。聚伞花序2-4花，组成轮伞状；苞片、小苞片微小，钻形，长约1毫米。花萼管状，上部微弯，长5-7毫米，外面被硬毛及短柔毛，内面无毛，齿5，卵形，呈不甚明显的二唇形，上唇具3齿，下唇具2齿，齿长约1毫米，先端急尖，边缘具缘毛。花冠紫色，长约1厘米，外面被短柔毛或硬毛，内面在下唇中裂片下被硬毛，冠筒长约7.5毫米，挺直，向上渐宽大而呈漏斗状，冠檐二唇形，上唇直立，长约3毫米，先端2裂，裂片长圆形，下唇斜展，长约4毫米，3裂，中裂片最大，扇形，先端微凹，两侧裂片卵形。雄蕊4，内藏，后对着生于上唇下面近喉部，前对着生于下唇两侧裂片下的花冠筒中部，花丝短，长约2毫米，花药2室，不叉开。子房4裂，无毛；花盘杯状，裂片不明显，前方呈指状膨大。花柱细长，无毛，花时不伸出于花冠，先端相等2浅裂。成熟小坚果未见。花期5月。分布区域
It is a creeping herbaceous plant with prostrate stems that root at each node. The stem is 10-17 centimeters tall, quadrangular, usually pale purple-red at the base, with sparse rough hairs pointing downwards above the nodes and nearly hairless elsewhere. The leaves are herbaceous, smaller at the base of the stem, nearly circular, with a leaf stalk 3.5-4 centimeters long, covered with very fine and sparse downward-hooked hairs. The upper leaves are larger, kidney-shaped or reniform, 0.8-1.3 centimeters long, about 2 centimeters wide, rounded at the apex, heart-shaped at the base, with a broad basal sinus, coarsely serrated margins, sometimes slightly concave at the teeth tips, hairless on both sides, sometimes sparsely rough-hairy on the veins on the lower surface, and with a leaf stalk 0.8-1.8 centimeters long, covered on both sides with downward-hooked hairs. The umbel inflorescence consists of 2-4 flowers, arranged in an umbel shape; the bracts and bracteoles are tiny, diamond-shaped, about 1 millimeter long. The calyx is tubular, slightly curved at the top, 5-7 millimeters long, covered on the outside with stiff hairs and short soft hairs, hairless on the inside, with 5 ovate teeth forming a somewhat inconspicuous bilabiate shape, the upper lip with 3 teeth, the lower lip with 2 teeth, teeth about 1 millimeter long, sharply pointed at the tips, with marginal hairs. The corolla is purple, about 1 centimeter long, covered on the outside with short soft hairs or stiff hairs, with stiff hairs below the lobes of the lower lip on the inside, the corolla tube about 7.5 millimeters long, straight, gradually widening upwards into a funnel shape, the corolla lip bilabiate, the upper lip erect, about 3 millimeters long, with 2 lobes at the tip, the lobes elongated, the lower lip oblique, about 4 millimeters long, 3-lobed, the middle lobe the largest, fan-shaped, slightly concave at the tip, the lateral lobes ovate. There are 4 stamens, hidden, with two facing upwards towards the lower part of the upper lip, and two facing forwards towards the middle of the corolla tube below the lateral lobes of the lower lip, with short filaments about 2 millimeters long, anthers 2-loculed, not splitting. The ovary is 4-lobed, hairless; the floral disk is cup-shaped, with inconspicuous lobes, enlarged into a finger-like projection at the front. The style is slender, hairless, not protruding from the corolla during flowering, with an equal shallow bifurcation at the tip. Mature small nuts are not observed. The flowering period is in May. Distribution area.

新疆。生长环境
Xinjiang. Growing environment.

生于山谷草地上。
Born on the grassland in the valley.