Ramulus sinense

Ramulus sinense

(classified herbal medicine)

[synonyms] Shisong (materia medica gleanings), guoshanlong (Diannan materia medica), kuanjinteng (preparation of raw herbs), huotange (materia medica Qiuyuan), shizicao, Jinchuang, shizicao (Chinese materia medica annals), shizimao (Chinese materia medica manual), lijincao, shujincao (Sichuan Chinese materia medica annals), pujincao, qujincao, fenjincao, guojincao, dipengwo（ Chongqing herbal medicine, Jinggu herb, qingmaoshenjin, xiaoshenjin, fengweishenjin, wugongteng, Dadi MaoGong, shenshenlong, maotengcao, tongshencao, shanmaoer, laohudiao, panlongcao, langyaoshe, kuanjincao, Chuanshanlong (Zhejiang folk herbal medicine).

[source] it is the whole grass with roots of Lycopodiaceae.

Pinus tabulaeformis

Perennial herbs. The stolon is creeping and the branches are leafy. Erect stem, 15-30 cm high, branched; vegetative branches, many branched, dense leaves, needle-shaped leaves, 3-4 mm long, with awn like tail at the tip; sporophylls grow from vegetative branches of the second and third year, far higher than vegetative branches, with sparse leaves; sporangium panicles, 2.5-5 cm long, petiolate, usually 2-6 on the upper part of sporophylls; sporophylls are ovate triangular, with sharp apex The sporangium is kidney shaped, yellowish brown, and the spores are isomorphic. 7. The spores mature in August.

Born in the shade under the sparse forest. Distributed in Northeast, East China, South China, southwest and Inner Mongolia, Henan and other places.

The spores of this plant (Pinus tabulaeformis) are also used for medicinal purposes.

[collection] harvest in summer, uproot, remove soil and impurities, and dry in the sun.

The stolon is slender and curved, yellow or yellowish green, 30-120 cm long and 1-3 mm thick. It is flexible and not easy to break. The breaking surface is nearly white, with a yellow white wood core inside. The yellow white fine roots near right angles can be seen, and the outer skin often falls off. Erect stem 2-branched. Scaly leaves often wrinkled and curved, dense on stem, linear or linear subulate, yellow green or yellow, glabrous, slightly glossy. Leaf tip acuminate, awned, entire, veins not obvious. It's thin and fragile. There is no breath, and the taste is light. It is better to have long stem and yellow green.

It is mainly produced in Zhejiang, Hubei, Jiangsu, Hunan and Sichuan.

In Zhejiang and Sichuan provinces, the whole grass of Sabina vulgaris and Pinus elliottii is called extensor grass and is used equally. See "jade cypress" and "centipede on the floor".

[chemical constituents] the whole herb contains alkaloids such as lycopodine, Corydaline, clonidine, fraxinine, lycopodine, acid substances such as vanillic acid, ferulic acid, azelaic acid (0.08% of dry matter), triterpenoids such as formonol, extensinol, lycopene, lycopene and 16 oxostanediol.

[pharmacological action] the water extract of Pinus tabulaeformis has a cooling effect on rabbits with fever caused by subcutaneous injection of Kucao extract; its effective components are lycopene, corynesporine and corynesporine, and the toxicity of the latter two is weaker than that of lycopene. It has also been reported that 30 mg / kg intravenous injection can make the blood pressure of anesthetized cats and rabbits drop abruptly; at this time, it has no effect on respiration, and the poisoning dose can increase the amplitude of respiration and reduce the frequency of respiration. The contractile force of frog heart was increased, but that of rabbit heart was decreased at the ratio of 1:50000 to 400000. The contractile frequency and ECG were not changed. 1: 12500-50000 could excite the isolated small intestine of rats and pecking rats, and the peristalsis of isolated small intestine of rabbits was also enhanced. It can stimulate the uterus of rabbits, rats and guinea pigs. It has a cooling effect on rabbits by intravenous injection of 30-50 mg / kg. It had no effect on blood glucose, pupil and peripheral red blood cell count. No antibacterial and antimalarial effects. The median lethal dose to mice was 27.58 ± 1.16 mg / kg by intravenous injection and 78 mg / kg by intraperitoneal injection. The toxic symptoms included hyperactivity, tonic and clonic spasm, paralysis, asphyxia, etc. the toxic symptoms of rabbits were similar. Injection of 50-200 mg / kg into the frog's lymphatic sac can cause muscle movement disorder and paralysis. The toxic dose of corynesporine was 0.05 g / kg in cat, 0.1-0.2 g / kg in rabbit and rat. It has been reported that *. Stone has the effect of diuresis, enhancing uric acid excretion, and relieving spastic urine retention and constipation in children.

[processing] sift out the dust, pick up the impurities and cut them into small pieces.

Bitter, pungent and warm.

① "Materia medica collection": "bitter and pungent, warm, non-toxic. "

② Materia medica: sweet and astringent, flat. "

[Guijing] Sichuan records of traditional Chinese medicine: "entering the liver, spleen and kidney. "

Functions and indications: dispelling wind and cold, removing dampness and swelling, relaxing tendons and activating blood circulation. It can cure wind cold dampness arthralgia, joint ache, skin numbness, limb weakness, edema, and traumatic injury.

① "Materia medica collection": "the master has been suffering from wind arthralgia for a long time, pain and cold in feet and knees, unkind skin and weak strength. "

② "Diannan Materia Medica": "lower Qi, eliminate the Qi in the chest, push the food in the stomach, and eliminate the edema in the abdomen for a long time. "

③ "Preparation of raw herbal medicine nature": "detumescence, in addition to rheumatism. Drink with wine to relax muscles and activate collaterals. The radical cure of pneumoconiosis, pain, injury, internal injury, expectorant cough. "

④ "Zhejiang folk commonly used herbs": "Shujin, anti-inflammatory. For joint pain and herpes zoster. "

⑤ "Northeast commonly used Chinese herbal medicine manual": "Shujin Huoxue, Qufeng Sanhan, Zhitong. It is used to treat lumbocrural pain, rheumatic arthralgia and irregular menstruation. "

[usage and dosage] oral administration: decoct soup, 3-5 yuan; or soak in wine. External use: tamping.

[taboo] Sichuan records of traditional Chinese medicine: "pregnant women and those with excessive bleeding should not take it. "

[prescription selection] 1. To treat wind arthralgia and maladjustment of muscles and bones: kuanjin Teng, take three yuan to one or two yuan for each, and decoct it. (collection of herbs in Lingnan)

② Treatment of joint pain: Lycopodium three money, Polygonum cuspidatum five money, Caulis Spatholobi three money. Take it in water. (Zhejiang folk herbs)

③ Treatment of joint pain, hand and foot paralysis: Fengwei stretch tendon grass one or two, Luffa collaterals five money, Parthenocissus five money, big blood three money. Take half water and half wine. (Jiangxi Chinese herbal medicine)

④ Treatment of poliomyelitis sequelae: Fengwei extensor, Celastrus root, Songjie, Xungufeng each five money, Clematis three money, Rubia two money, Dujuan five points. Take it by frying. (Jiangxi Chinese herbal medicine)

⑤ Xiaoedematous: guoshanlong five points (grind fine powder), chaff ladle one money five points (fire calcined storage), betel nut one money. Betel nut, bran ladle simmer soup to eat shanlongmo, to diarrhea for degree. Qi is used in excess, but not in deficiency. (materia medica of Southern Yunnan)

⑥ Treatment of herpes zoster: Shisong (baked) powder, green oil or sesame oil into paste, apply to the affected area, several times a day. (Zhejiang folk herbs)

Chinese PinYin : Shen Jin Cao