扇叶阴地蕨，中药名。为阴地蕨科阴地蕨属植物扇羽小阴地蕨Botrychiumlunaria（L.）Sw.的全草。分布于东北、华北、西北及四川、云南、西藏等地。具有清热解毒，止咳平喘，止血之功效。主治毒蛇咬伤，乳痈，痢疾，肺热咳喘，崩漏，外伤出血。
The whole plant of, name of Chinese Medicinal Material. otrychium lunaria (L.) Sw., a plant belonging to the Ophioglossaceae family, is known as "Shan-ye-yin-di-jue" in Chinese. It is distributed in Northeast China, North China, Northwest China, Sichuan, Yunnan, Tibet, and other regions. It is known for its effects of clearing heat, detoxification, relieving cough and asthma, and stopping bleeding. It is used to treat snake bites, breast abscesses, dysentery, lung heat cough, asthma, menorrhagia, and external bleeding.

功效作用 功能
Efficacy and Functions

清热解毒，止咳平喘，止血。主治
Clearing heat and detoxifying, relieving cough and asthma, and stopping bleeding. Used to treat...

毒蛇咬伤，乳痈，痢疾，肺热咳喘，崩漏，外伤出血。用法用量
Snake bites, breast abscess, dysentery, lung heat with cough and wheezing, menorrhagia, and external bleeding. Dosage and administration.

内服：煎汤，9-15g。外用：适量，捣敷。相关论述
Internal use: Decoction, 9-15g. External use: appropriate amount, pounded for application. Related discussions.

1、《长白山植物药志》：“治疗子宫出血，外用治疗外伤及脓肿，对骨折及其他各种创伤都有加速愈合的作用。治疗痢疾，具有收敛、止血及止痢作用。”2、《中国药用孢子植物》：“清热解毒，止咳平喘。用于毒蛇咬伤，乳腺炎，咳喘等。”临床应用 相关配伍

1. "Compendium of Medicinal Plants in Changbai Mountain": "It is used to treat uterine bleeding, externally for treating wounds and abscesses, and accelerates healing of fractures and various other injuries. It is also effective in treating dysentery, with astringent, hemostatic, and antidiarrheal effects."2. "Chinese Medicinal Sporophytes": "Clears heat, detoxifies, stops coughing, and relieves asthma. It is used for snake bites, mastitis, coughing, and asthma." Clinical applications and relevant compatibility.

1、治毒蛇咬伤，扇羽小阴地蕨15g，半枝莲15g，半边莲10g，萝藦10g。煎服。并取适量捣敷患处。（《中国药用孢子植物》）2、治乳腺炎，扇羽小阴地蕨15g，蒲公英30g，金银花10g。煎服。（《中国药用孢子植物》）3、治咳喘，扇羽小阴地蕨15g，佛耳草15g，南天竺6g。煎服。（《中国药用孢子植物》）附注

1. For treating snake bites, use 15g of Adiantum reniforme, 15g of Semiaquilegia adoxoides, 10g of Semiaquilegia adoxoides var. brevistyla, and 10g of Lycopodium clavatum. Decoct and take orally. Also, apply an appropriate amount of the decoction to the affected area. (From "Chinese Medicinal Spore Plants")2. For treating mastitis, use 15g of Adiantum reniforme, 30g of Taraxacum mongolicum, and 10g of Lonicera japonica. Decoct and take orally. (From "Chinese Medicinal Spore Plants")3. For treating cough and asthma, use 15g of Adiantum reniforme, 15g of Adiantum capillus-veneris, and 6g of Selaginella tamariscina. Decoct and take orally. (From "Chinese Medicinal Spore Plants") Additional notes.

据国外文献报道临床应用地上部分治疗子宫出血，外用治疗外伤及脓肿，对骨折及其他各种创伤都有加速愈合的作用。在印度用本品地上部分治疗痢疾，具有收敛、止血及止痢作用。加工炮制 采收加工
According to foreign literature, the aerial parts of this plant are used clinically to treat uterine bleeding, externally to treat wounds and abscesses, and to accelerate healing of fractures and various other injuries. In India, the aerial parts of this plant are used to treat dysentery, with astringent, hemostatic, and antidiarrheal effects. Processing and preparation involve harvesting and processing.

7-8月间采收，去掉泥土，洗净，晒干或鲜用。植物学信息 植物种属
Harvest between July and August, remove the soil, wash clean, and then dry in the sun or use fresh. Botanical information: Plant species.

阴地蕨科阴地蕨属植物扇羽小阴地蕨。形态特征
The plant belongs to the family of Dennstaedtiaceae, genus Dennstaedtia, and is called Dennstaedtia punctilobula. It has fan-shaped fronds with distinctive morphological features.

扇羽小阴地蕨，别名扇羽阴地蕨《中国植物志》，小阴地蕨《蕨类名词及名称》。多年生小型蕨类植物，植株高8-20cm。根茎短小而直立。根肉质，细长，少分枝。总叶柄长6-20cm，基部有鞘状的苞片，长2-3cm。营养叶阔披针形，肉质，从总柄中部或中部以上生出，长3-8cm，宽1-1.5cm，有短柄；一回羽状，羽片3-5对，对生，扇形至半圆形，长0.5-lcm，宽0.5-1.5cm，基部宽楔形或近截形，全缘或波状；叶脉扇状分叉。孢子叶生于营养叶片基部，柄长2.5-4cm；二至三回羽状，狭圆锥形。孢子囊圆球形，黄绿色。分布区域
The plant is known as Adiantum reniforme, also called Adiantum pedatum in "Flora of China" and Adiantum reniforme in "Nomenclature of Ferns and Lycophytes". It is a perennial small fern, with a plant height of 8-20cm. The rhizome is short and erect, with fleshy, slender, and sparsely branched roots. The fronds have a total length of 6-20cm, with sheath-like bracts at the base, measuring 2-3cm in length. The trophophylls are broadly lanceolate, fleshy, arising from the middle or upper part of the stipe, measuring 3-8cm in length and 1-1.5cm in width, with a short stalk; pinnate once, with 3-5 pairs of opposite, fan-shaped to semicircular pinnae, each measuring 0.5-1cm in length and 0.5-1.5cm in width, with a wide, wedge-shaped or nearly truncate base, entire or undulate margins; veins fan-shaped and forked. The sporophylls arise from the base of the trophophylls, with a stalk length of 2.5-4cm; bipinnate to tripinnate, narrowly conical. The sporangia are spherical, yellow-green in color. Distribution area.

分布于东北、华北、西北及四川、云南、西藏等地。生长环境
Distributed in Northeast China, North China, Northwest China, as well as Sichuan, Yunnan, Tibet, and other regions. Growing environment.

生于海拔3000m以上的草甸或灌木林下。
Born in meadows or shrub forests at an altitude of over 3000 meters.