刮筋板，中药名。为大戟科植物草沉香ExcoecariaacerifoliaF.Didr.的嫩幼全株。分布于陕西、湖北、湖南、四川、贵州、云南、西藏等地。具有行气，破血，消积，抗疟之功效。用于症瘕，食积，臌胀，黄疸，疟疾。
Gua-jin-ban, name of Chinese Medicinal Material. the tender and young whole plant of the Euphorbiaceae plant Excoecaria acerifolia F. Didr., is distributed in Shaanxi, Hubei, Hunan, Sichuan, Guizhou, Yunnan, Tibet, and other regions. It has the functions of promoting Qi circulation, breaking blood stasis, resolving accumulation, and anti-malarial effects. It is used for masses in the abdomen, food stagnation, abdominal distension, jaundice, and malaria.

功效作用 Efficacy and Functions

行气，破血，消积，抗疟。
Promoting qi circulation, breaking up blood stasis, resolving accumulation, and combating malaria.

主治 Indications

用于症瘕，食积，臌胀，黄疸，疟疾。
Indicated for accumulations and masses in the abdomen, food stagnation, abdominal distension, jaundice, and malaria.

用法用量 Dosage and Administration

内服：煎汤，9-15g。
Internal administration: Decoction, 9-15g.

注意事项 Precautions

孕妇慎服。
Pregnant women should be cautious when taking this.

相关论述 Relevant Discussion

《全国中草药汇编》：“祛风散寒，健脾利湿。主治风寒咳嗽，疟疾，黄疸型肝炎，消化不良，风湿骨痛，闭经。”
"Compilation of Chinese Herbal Medicines Nationwide": "Dispelling wind and cold, invigorating the spleen and promoting diuresis. It is used to treat wind-cold cough, malaria, jaundice-type hepatitis, indigestion, rheumatic bone pain, and amenorrhea."

临床应用 Clinical Application

用于治疗水肿，小儿消化不良和慢性肝病等。
Used for treating edema, pediatric indigestion, and chronic liver disease, etc.

相关配伍 Related Compatibility

1、治食积、小儿疳积：刮筋板12g，鸡屎藤9g，萝卜头9g。水煎服。

1. Treatment for food stagnation and infantile malnutrition: 12g of Guajinban, 9g of Jishiteng, and 9g of radish. Decoct in water and take orally.

2、治疟疾：刮筋板60-90g，水蜈蚣30g。水煎，于发作前2小时服。
2. Treatment for malaria: 60-90g of Guajinban, 30g of water centipede. Decoct in water and take 2 hours before the onset of symptoms.

加工炮制 Processing and Preparation

采收加工：9-10月采收，切碎，晒干。
Harvest in September to October, chop, and sun-dry.

药材鉴别 Medicinal Material Identification

药材性状：幼株单叶互生，具柄，叶片半革质，倒卵形、长椭圆形或椭圆状披针形，长4-7cm，宽1.5-3.5cm，先端渐尖，基部楔形，边缘有细微锯齿，中脉及侧脉以及叶柄均呈紫红色。气微，味苦、辛。
The medicinal properties: The young plants have alternate single leaves with petioles; the leaf blades are semi-leathery, obovate, long elliptic, or elliptic-lanceolate, 4-7cm long and 1.5-3.5cm wide, acuminate at the apex, cuneate at the base, with finely serrated margins. The midvein, lateral veins, and petiole are all purplish-red. Slight odor, bitter and pungent taste.

植物学信息 Botanical Information

植物种属：大戟科植物草沉香。
Plant species: Caochenxiang (Grass Incense), a plant of the Euphorbiaceae family.

形态特征 Morphological Characteristics

草沉香又名：云南土沉香、奶奶子、铁乌梢。落叶灌木，高1-2m或稍矮。全株无毛。小枝灰褐色，有多数疏散的圆形皮孔，新生枝绿色，略有棱，皮层内含乳汁。单叶互生；叶柄红色，长1-4mm或近无柄，柄顶无腺体；叶片纸质，倒卵形、卵状披针形、卵圆形至椭圆形，长4-7cm，宽1.5-4cm，先端渐尖，基部狭楔形至近圆形，边缘具内弯的细锯齿，表面深绿色，背面灰青色，两面均无毛，侧脉6-10对，中脉在下面凸起。短穗状花序单生于叶腋或顶生，长1-2.5cm，单性同株；雄花着生于花序上端，甚多；雌花生于花序基部，少数；花细小，黄色；苞片三角状宽卵形，有急尖，具花2-3，基部有杯状腺体；无花梗；无花瓣；萼片3，基部合生；无花盘；雄花萼片基细小，几离生，雄蕊3，花药卵圆形，光滑，花丝与花药近等长，无退化子房；雌花苞片与雄花的同形而稍大，萼片基部合生，子房3室，每室1胚珠，花柱3，分离，向外卷曲。蒴果近球形而略具3棱，直径约1cm，无毛，熟时紫红色，3瓣裂，有种子数颗；种子近圆形而端尖。花期4-6月，果期7-9月。
Caochenxiang, also known as Yunnan Tuchenxiang, Nainai Zi, and Tie Wushao, is a deciduous shrub 1-2m tall or slightly shorter. The whole plant is glabrous. Young branches are gray-brown with scattered round lenticels; new shoots are green, slightly angular, and contain milky latex. Leaves are alternate; petioles red, 1–4 mm long or nearly sessile, without glands at apex; leaf blades papery, obovate, ovate-lanceolate, ovate-elliptic to elliptic, 4–7 cm long, 1.5–4 cm wide, acuminate at apex, narrowly cuneate to nearly rounded at base, with finely inwardly serrulate margins; upper surface dark green, lower surface grayish-blue, both surfaces glabrous; lateral veins 6–10 pairs, midrib prominent beneath. Short racemose inflorescences solitary in leaf axils or terminal, 1–2.5 cm long, monoecious; male flowers numerous at the upper part; female flowers few at the base; flowers small, yellow; bracts broadly triangular-ovate, acute, bearing 2–3 flowers, with cup-shaped glands at base; no pedicel; no petals; sepals 3, basally connate; no disc; in male flowers, sepals small and nearly free, stamens 3, anthers oval, smooth, filaments nearly as long as anthers, no rudimentary ovary; in female flowers, bracts similar but slightly larger, sepals connate at base, ovary 3-celled, one ovule per cell, styles 3, separate, reflexed outward. Capsule nearly globose with slight angles, ca. 1 cm in diameter, glabrous, ripening purple-red, dehiscing into 3 valves, containing several seeds; seeds nearly round, apically pointed. Flowering from April to June, fruiting from July to September.

分布区域 Distribution Area

分布于陕西、湖北、湖南、四川、贵州、云南、西藏等地。
Distributed in Shaanxi, Hubei, Hunan, Sichuan, Guizhou, Yunnan, Tibet, and other regions.

生长环境 Growing Environment

生于海拔800-2700m的山坡、河谷沿岸或坡地灌丛中。
Grows on slopes, along river valleys, or in shrublands at altitudes of 800–2700 meters above sea level.