CN106334121A

CN106334121A - Traditional Chinese medicine composition for improving eutocia rate of sows and preparation method thereof

Info

Publication number: CN106334121A
Application number: CN201610953872.9A
Authority: CN
Inventors: 朱兴贵; 王红戟
Original assignee: YUNNAN VOCATIONAL AND TECHNICAL COLLEGE OF AGRICULTURE
Current assignee: YUNNAN VOCATIONAL AND TECHNICAL COLLEGE OF AGRICULTURE
Priority date: 2016-11-03
Filing date: 2016-11-03
Publication date: 2017-01-18

Abstract

The invention provides a traditional Chinese medicine composition for improving eutocia rate of sows and a preparation method thereof. The traditional Chinese medicine composition for improving the eutocia rate of the sows is prepared from, by mass parts, 15-20 parts of herba leonuri, 4-7 parts of Chinese angelica, 8-13 parts of spanishneedles herb, 2-3 parts of Sichuan lovage rhizome, 1-3 parts of christina loosestrife herb, 1-4 parts of dodder, 3-5 parts of taxillus, 2-5 parts of himalayan teasel root, 3-6 parts of rubia yunnanensis diels, 1-3 parts of crinis trachycarpi, 4-8 parts of corn silk, 5-8 parts of radix glycyrrhizae, 1-2 parts of fish-poison yam rhizome, 2-5 parts of cibotium rhizome, 3-5 parts of pseudo-ginseng stems and leaves, 2-4 parts of radix bupleuri and 2-5 parts of antihypertensive grass. The traditional Chinese medicine composition is prepared by the steps of decoction, filtration, mixing vibration and drying and the like and has effects of miscarriage prevention, midwifery, antisepsis and anti-inflammation, blood circulation promotion and hemostasis, disintoxication and analgesia, liver protection and qi nourishing, nutrition and health care, the traditional Chinese medicine composition has no toxic or side effect and improves physique toughness, pregnancy constitution and immunity eccentially, and the fertility rate and the eutocia rate of the sows are greatly improved.

Description

A kind of Chinese medicine composition improving sow natural labor rate and preparation method thereof

Technical field

The present invention relates to domestic animal technical field of traditional Chinese medicine preparation is and in particular to a kind of Chinese medicine composition of raising sow natural labor rate Thing and preparation method thereof.

Background technology

Ablactational baby pig head number is provided to have become as the important indicator weighing a pig farm production management level height in sow year. However, increasing breeding difficulty problem leads to lose accounts for the 30% of pig farm loss, subject matter has: sow is joined not repeatly Pregnant, sow returns feelings, prevention of sow constipation, wean non-estrus, the inconspicuous, dead fetuses by abortion aged of heat etc..At present, in order to improve the breeding of sow Power and productivity ratio are often using hormoness or antibiotics, but these medicines of life-time service carry out preventing and treating and the later stage can be led to breed Problem on obstacle is more serious, in addition, these medicines also can endanger the health of eater, large side effects.

Content of the invention

For above-mentioned problem, the present invention proposes a kind of Chinese medicine composition improving sow natural labor rate and its preparation Method, has functions that antiabortive midwifery, anti-inflammation, promoting blood circulation and hemostasis, removing toxic substances analgesia, liver protection QI invigorating, nourishing healthy, no any poison Side effect, substantially increases breeding potential and the natural labor rate of sow.

In order to realize above-mentioned purpose, the present invention is using following technical scheme:

A kind of Chinese medicine composition improving sow natural labor rate includes following mass fraction and makes: Herba Leonuri 15-20 part, Radix Angelicae Sinensis 4-7 part, Herba Bidentis Bipinnatae 8-13 part, Rhizoma Chuanxiong 2-3 part, Herba Lysimachiae 1-3 part, Semen Cuscutae 1-4 part, Herba Taxilli 3-5 part, Radix Dipsaci 2-5 part, purple Ginseng 3-6 part, charred Petiolus Trachycarpi 1-3 part, Stigma Maydis 4-8 part, Radix Glycyrrhizae 5-8 part, Bi 1-2 part, Rhizoma Cibotii 2-5 part, Radix Notoginseng dish 3-5 part, bavin Hu 2-4 part, Radix Semiaquilegiae 2-5 part.

Preferably, the Chinese medicine composition improving sow natural labor rate includes following mass fraction and makes: Herba Leonuri 18-20 part, Radix Angelicae Sinensis 5-7 part, Herba Bidentis Bipinnatae 10-13 part, Rhizoma Chuanxiong 2.5-3 part, Herba Lysimachiae 2-3 part, Semen Cuscutae 3-4 part, Herba Taxilli 4-5 part, Radix Dipsaci 3-5 part, Herba Salviae Chinensiss 5-6 part, charred Petiolus Trachycarpi 2-3 part, Stigma Maydis 6-8 part, Radix Glycyrrhizae 6-8 part, Bi 1.5-2 part, Rhizoma Cibotii 4-5 part, Radix Notoginseng Dish 4-5 part, Radix Bupleuri 3-4 part, Radix Semiaquilegiae 3-5 part.

Preferably, the Chinese medicine composition improving sow natural labor rate also includes following mass fraction: Radix Codonopsis 3-4 part, Radix Astragali 2-5 Part, Fructus Psoraleae 1-4 part, Ramulus Cinnamomi 2-6 part.

Preferably, improve the preparation method of the Chinese medicine composition of sow natural labor rate, preparation process is as follows:

1) weigh raw material by weight, by Stigma Maydis, charred Petiolus Trachycarpi ground 80-100 mesh sieve respectively；

2) inject warm water in Herba Leonuri, Radix Angelicae Sinensis, Herba Bidentis Bipinnatae, Rhizoma Chuanxiong, Radix Glycyrrhizae, Radix Bupleuri, soak 1-1.5h, then again to it Middle add Semen Cuscutae, Herba Taxilli, Radix Dipsaci, Herba Salviae Chinensiss and step 1) in grind after Stigma Maydis and charred Petiolus Trachycarpi, an injected clear water, After intense fire decocts 15-20min, more remaining medical material is added thereto, secondary injected clear water, continues to turn after intense fire decocts 20-25min Boil 30-50min by slow fire, filter, retain filtrate, filtering residue is standby after smashing to pieces；

3) to injected clear water in above-mentioned filtering residue, then to boil 30-40min by slow fire, filter, retain filtrate；

4) filtrate will merge twice, and be placed in vibration in constant temperature oscillator, then take out, stand 2.5-3h, take supernatant；

5) supernatant is carried out being spray-dried to obtain medicated powder, as improve the Chinese medicine composition of sow natural labor rate.

Preferably, step 2) middle injection warm water specially 30 DEG C of water temperature, the water yield is there be not medical material surface 0.5-1cm, once Injected clear water is specially the water yield and did not had medical material surface 1.5-2cm, and secondary injected clear water is specially the water yield and did not had medical material surface 3- 4cm.

Preferably, step 3) in injected clear water be specially the water yield do not had medical material surface 1.5-2.5cm.

Preferably, step 4) the specially first vibration 20-25min under the conditions of 85-90 DEG C of middle vibration, then at 65-75 DEG C Under the conditions of vibrate 15-20min.

Due to using above-mentioned technical scheme, the invention has the beneficial effects as follows: the present invention passes through to decoct, filters, mixing shake Swing, drying and other steps are obtained, for the breeding problem that pregnant pig is common, as right in malnutrition, easily infected virus, gastrointestinal motility difference etc. Compositionss carry out scientific compatibility, have antiabortive midwifery, anti-inflammation, promoting blood circulation and hemostasis, removing toxic substances analgesia, liver protection QI invigorating, nourishing healthy Effect, without any side effects, inherently improve muscles and bones toughness, pregnancy period body constitution and the Immunoresistance of sow, significantly Improve breeding potential and the natural labor rate of sow.

Radix Angelicae Sinensis cooperation Rhizoma Chuanxiong, Herba Leonuri replenishing and activating blood, loosening bowel to relieve constipation, have functions that antibacterial liver protection, significantly improve pregnant The immunity of phase；Herba Bidentis Bipinnatae inhibiting bacteria and diminishing inflammation, and contain, in Herba Bidentis Bipinnatae, the diethylstilbestrol being conducive to pregnant pig midwifery, significantly improve sow Oestrus rate and natural labor rate, it is to avoid the problem of the water retention being caused using synthetic diethylstilbestrol；Semen Cuscutae, Herba Taxilli, Radix Dipsaci, charred Petiolus Trachycarpi have functions that solid fetal cultivation liver, Antiskid tyre, and Radix Dipsaci can be with tough muscles and bones；Herba Salviae Chinensiss, Rhizoma Cibotii, Bi, Herba Lysimachiae Benefiting qi and nourishing blood, strong liver the kidney invigorating, heat-clearing and toxic substances removing, are effectively reduced pregnancy period flatulence pain；Radix Glycyrrhizae invigorating the spleen and replenishing QI, Radix Bupleuri dispersing the stagnated live-QI to relieve the stagnation of QI, Rise and lift yang-energy, promote tendon and vessel circulation, improve body constitution；Radix Semiaquilegiae, Radix Notoginseng dish, Stigma Maydis are rich in abundant vitamin, mineral Nutrient substance such as matter, alkaloid, flavonoid, protein, saccharide, and there is promoting blood circulation, hemostasis, antibacterial liver protection, parasiticide and anti- The ability of virus, improves the immunity in sow pregnancy period.

Radix Codonopsis invigorating the spleen and replenishing QI, is conducive to improving microcirculation hemopoietic function, Radix Astragali liver protection diuresis, antibacterial anti-stress, Ramulus Cinnamomi temperature Qualcomm meridian, activating YANG and prormoting functioning of QI, Fructus Psoraleae qi-restoratives pain relieving, further increase the body constitution in sow pregnancy period.

Specific embodiment

Purpose, technical scheme and advantage for making the embodiment of the present invention are clearer, below in conjunction with the embodiment of the present invention, Technical scheme in the embodiment of the present invention is clearly and completely described.Based on embodiments of the invention, the common skill in this area The every other embodiment that art personnel are obtained under the premise of not making creative work, broadly falls into the model of present invention protection Enclose.

Embodiment 1:

A kind of Chinese medicine composition improving sow natural labor rate includes following mass fraction and makes: 15 parts of Herba Leonuri, Radix Angelicae Sinensis 6 Part, 13 parts of Herba Bidentis Bipinnatae, 2.8 parts of Rhizoma Chuanxiong, 1.8 parts of Herba Lysimachiae, 2 parts of Semen Cuscutae, 4.3 parts of Herba Taxilli, 3 parts of Radix Dipsaci, 5 parts of Herba Salviae Chinensiss, palm fibre 1.2 parts of palmitic acid charcoal, 7.5 parts of Stigma Maydis, 8 parts of Radix Glycyrrhizae, 1.3 parts of Bi, 4 parts of Rhizoma Cibotii, 4.5 parts of Radix Notoginseng dish, 3 parts of Radix Bupleuri, Radix Semiaquilegiae 2.3 Part.

Improve the preparation method of the Chinese medicine composition of sow natural labor rate, preparation process is as follows:

1) weigh raw material by weight, by Stigma Maydis, charred Petiolus Trachycarpi ground 80 mesh sieves respectively；

2) 30 DEG C of warm water are injected in Herba Leonuri, Radix Angelicae Sinensis, Herba Bidentis Bipinnatae, Rhizoma Chuanxiong, Radix Glycyrrhizae, Radix Bupleuri, the water yield there was not medical material surface 0.5cm, soak 1.2h, be then added thereto to Semen Cuscutae, Herba Taxilli, Radix Dipsaci, Herba Salviae Chinensiss and step 1 again) in grind after jade Rice must and charred Petiolus Trachycarpi, an injected clear water, the water yield there was not medical material surface 1.7cm, after intense fire decocts 18min, then by remaining medical material It is added thereto, secondary injected clear water, the water yield there was not medical material surface 3.5cm, continue to turn slow fire boiling after intense fire decocts 25min 35min, filters, and retains filtrate, and filtering residue is standby after smashing to pieces；

3) to injected clear water in above-mentioned filtering residue, the water yield there was not medical material surface 1.8cm, then to boil 35min, mistake by slow fire Filter, retains filtrate；

4) filtrate will merge twice, and be placed in constant temperature oscillator, first under the conditions of 88 DEG C, vibrate 24min, then at 65 DEG C Under the conditions of vibrate 18min, then take out, stand 2.6h, take supernatant；

4 parts of Radix Codonopsis, 4 parts of the Radix Astragali, 4 parts of Fructus Psoraleae, 6 parts of Ramulus Cinnamomi is also included in the present embodiment.

Embodiment 2:

A kind of Chinese medicine composition improving sow natural labor rate includes following mass fraction and makes: 20 parts of Herba Leonuri, Radix Angelicae Sinensis 4 Part, 12 parts of Herba Bidentis Bipinnatae, 2.6 parts of Rhizoma Chuanxiong, 2.5 parts of Herba Lysimachiae, 4 parts of Semen Cuscutae, 4.5 parts of Herba Taxilli, 2 parts of Radix Dipsaci, 4 parts of Herba Salviae Chinensiss, palm fibre 2.5 parts of palmitic acid charcoal, 6 parts of Stigma Maydis, 6 parts of Radix Glycyrrhizae, 1.8 parts of Bi, 3 parts of Rhizoma Cibotii, 4 parts of Radix Notoginseng dish, 3.5 parts of Radix Bupleuri, Radix Semiaquilegiae 4.6 Part.

1) weigh raw material by weight, by Stigma Maydis, charred Petiolus Trachycarpi ground 90 mesh sieves respectively；

2) 30 DEG C of warm water are injected in Herba Leonuri, Radix Angelicae Sinensis, Herba Bidentis Bipinnatae, Rhizoma Chuanxiong, Radix Glycyrrhizae, Radix Bupleuri, the water yield there was not medical material surface 0.8cm, soak 1.4h, be then added thereto to Semen Cuscutae, Herba Taxilli, Radix Dipsaci, Herba Salviae Chinensiss and step 1 again) in grind after jade Rice must and charred Petiolus Trachycarpi, an injected clear water, the water yield there was not medical material surface 1.5cm, after intense fire decocts 20min, then by remaining medical material It is added thereto, secondary injected clear water, the water yield there was not medical material surface 3.2cm, continue to turn slow fire boiling after intense fire decocts 24min 32min, filters, and retains filtrate, and filtering residue is standby after smashing to pieces；

3) to injected clear water in above-mentioned filtering residue, the water yield there was not medical material surface 1.7cm, then to boil 30min, mistake by slow fire Filter, retains filtrate；

4) filtrate will merge twice, and be placed in constant temperature oscillator, first under the conditions of 85 DEG C, vibrate 20min, then at 70 DEG C Under the conditions of vibrate 20min, then take out, stand 2.8h, take supernatant；

2 parts of Radix Codonopsis, 3.4 parts of the Radix Astragali, 3 parts of Fructus Psoraleae, 5 parts of Ramulus Cinnamomi is also included in the present embodiment.

Embodiment 3:

A kind of Chinese medicine composition improving sow natural labor rate includes following mass fraction and makes: 18 parts of Herba Leonuri, Radix Angelicae Sinensis 5.5 Part, 8 parts of Herba Bidentis Bipinnatae, 2.5 parts of Rhizoma Chuanxiong, 2 parts of Herba Lysimachiae, 3 parts of Semen Cuscutae, 5 parts of Herba Taxilli, 4 parts of Radix Dipsaci, 3 parts of Herba Salviae Chinensiss, charred Petiolus Trachycarpi 3 Part, 8 parts of Stigma Maydis, 5 parts of Radix Glycyrrhizae, 1.5 parts of Bi, 2 parts of Rhizoma Cibotii, 4.3 parts of Radix Notoginseng dish, 4 parts of Radix Bupleuri, 5 parts of Radix Semiaquilegiae.

2) 30 DEG C of warm water are injected in Herba Leonuri, Radix Angelicae Sinensis, Herba Bidentis Bipinnatae, Rhizoma Chuanxiong, Radix Glycyrrhizae, Radix Bupleuri, the water yield there was not medical material surface 0.5cm, soak 1.5h, be then added thereto to Semen Cuscutae, Herba Taxilli, Radix Dipsaci, Herba Salviae Chinensiss and step 1 again) in grind after jade Rice palpus and charred Petiolus Trachycarpi, an injected clear water, the water yield there was not medical material surface 2cm, after intense fire decocts 20min, more remaining medical material was added Enter wherein, secondary injected clear water, the water yield there was not medical material surface 4cm, continued to turn slow fire boiling 40min, mistake after intense fire decocts 23min Filter, retains filtrate, and filtering residue is standby after smashing to pieces；

3) to injected clear water in above-mentioned filtering residue, the water yield there was not medical material surface 2.2cm, then to boil 32min, mistake by slow fire Filter, retains filtrate；

4) filtrate will merge twice, and be placed in constant temperature oscillator, first under the conditions of 90 DEG C, vibrate 23min, then at 68 DEG C Under the conditions of vibrate 15min, then take out, stand 3h, take supernatant；

5 parts of Radix Codonopsis, 3.5 parts of the Radix Astragali, 1 part of Fructus Psoraleae, 4 parts of Ramulus Cinnamomi is also included in the present embodiment.

Embodiment 4:

A kind of Chinese medicine composition improving sow natural labor rate includes following mass fraction and makes: 16 parts of Herba Leonuri, Radix Angelicae Sinensis 7 Part, 10 parts of Herba Bidentis Bipinnatae, 3 parts of Rhizoma Chuanxiong, 1.2 parts of Herba Lysimachiae, 1 part of Semen Cuscutae, 3.5 parts of Herba Taxilli, 5 parts of Radix Dipsaci, 4.5 parts of Herba Salviae Chinensiss, palm fibre 2 parts of palmitic acid charcoal, 5 parts of Stigma Maydis, 6.5 parts of Radix Glycyrrhizae, 1.2 parts of Bi, 5 parts of Rhizoma Cibotii, 5 parts of Radix Notoginseng dish, 2.8 parts of Radix Bupleuri, 4 parts of Radix Semiaquilegiae.

1) weigh raw material by weight, by Stigma Maydis, charred Petiolus Trachycarpi ground 100 mesh sieves respectively；

2) 30 DEG C of warm water are injected in Herba Leonuri, Radix Angelicae Sinensis, Herba Bidentis Bipinnatae, Rhizoma Chuanxiong, Radix Glycyrrhizae, Radix Bupleuri, the water yield there was not medical material surface 0.5cm, soak 1.5h, be then added thereto to Semen Cuscutae, Herba Taxilli, Radix Dipsaci, Herba Salviae Chinensiss and step 1 again) in grind after jade Rice must and charred Petiolus Trachycarpi, an injected clear water, the water yield there was not medical material surface 1.6cm, after intense fire decocts 15min, then by remaining medical material It is added thereto, secondary injected clear water, the water yield there was not medical material surface 3cm, continue to turn slow fire boiling 30min after intense fire decocts 20min, Filter, retain filtrate, filtering residue is standby after smashing to pieces；

3) to injected clear water in above-mentioned filtering residue, the water yield there was not medical material surface 2.5cm, then to boil 40min, mistake by slow fire Filter, retains filtrate；

4) filtrate will merge twice, and be placed in constant temperature oscillator, first under the conditions of 88 DEG C, vibrate 25min, then at 75 DEG C Under the conditions of vibrate 15min, then take out, stand 2.5h, take supernatant；

3 parts of Radix Codonopsis, 3 parts of the Radix Astragali, 2 parts of Fructus Psoraleae, 2 parts of Ramulus Cinnamomi is also included in the present embodiment.

Embodiment 5:

A kind of Chinese medicine composition improving sow natural labor rate includes following mass fraction and makes: 17 parts of Herba Leonuri, Radix Angelicae Sinensis 5 Part, 9 parts of Herba Bidentis Bipinnatae, 2.2 parts of Rhizoma Chuanxiong, 3 parts of Herba Lysimachiae, 3 parts of Semen Cuscutae, 3 parts of Herba Taxilli, 4.5 parts of Radix Dipsaci, 6 parts of Herba Salviae Chinensiss, charred Petiolus Trachycarpi 2.8 parts, 7 parts of Stigma Maydis, 7 parts of Radix Glycyrrhizae, 2 parts of Bi, 4.5 parts of Rhizoma Cibotii, 3.7 parts of Radix Notoginseng dish, 2.2 parts of Radix Bupleuri, 3.5 parts of Radix Semiaquilegiae.

2) 30 DEG C of warm water are injected in Herba Leonuri, Radix Angelicae Sinensis, Herba Bidentis Bipinnatae, Rhizoma Chuanxiong, Radix Glycyrrhizae, Radix Bupleuri, the water yield there was not medical material surface 0.7cm, soak 1h, be then added thereto to Semen Cuscutae, Herba Taxilli, Radix Dipsaci, Herba Salviae Chinensiss and step 1 again) in grind after Semen Maydiss Palpus and charred Petiolus Trachycarpi, an injected clear water, the water yield there was not medical material surface 1.9cm, after intense fire decocts 16min, more remaining medical material was added Enter wherein, secondary injected clear water, the water yield there was not medical material surface 3.7cm, continued to turn slow fire boiling 45min after intense fire decocts 23min, Filter, retain filtrate, filtering residue is standby after smashing to pieces；

3) to injected clear water in above-mentioned filtering residue, the water yield there was not medical material surface 2cm, then to boil 40min by slow fire, filtered, Retain filtrate；

4) filtrate will merge twice, and be placed in constant temperature oscillator, first under the conditions of 86 DEG C, vibrate 24min, then at 70 DEG C Under the conditions of vibrate 16min, then take out, stand 2.6h, take supernatant；

Embodiment 6:

A kind of Chinese medicine composition improving sow natural labor rate includes following mass fraction and makes: 20 parts of Herba Leonuri, Radix Angelicae Sinensis 4.5 Part, 12 parts of Herba Bidentis Bipinnatae, 2 parts of Rhizoma Chuanxiong, 1 part of Herba Lysimachiae, 2.5 parts of Semen Cuscutae, 4 parts of Herba Taxilli, 2.5 parts of Radix Dipsaci, 2.5 parts of Herba Salviae Chinensiss, palm fibre 1.8 parts of palmitic acid charcoal, 6.5 parts of Stigma Maydis, 7.5 parts of Radix Glycyrrhizae, 1.4 parts of Bi, 2.5 parts of Rhizoma Cibotii, 3 parts of Radix Notoginseng dish, 2 parts of Radix Bupleuri, Radix Semiaquilegiae 3 Part.

2) 30 DEG C of warm water are injected in Herba Leonuri, Radix Angelicae Sinensis, Herba Bidentis Bipinnatae, Rhizoma Chuanxiong, Radix Glycyrrhizae, Radix Bupleuri, the water yield there was not medical material surface 0.6cm, soak 1.3h, be then added thereto to Semen Cuscutae, Herba Taxilli, Radix Dipsaci, Herba Salviae Chinensiss and step 1 again) in grind after jade Rice must and charred Petiolus Trachycarpi, an injected clear water, the water yield there was not medical material surface 1.8cm, after intense fire decocts 17min, then by remaining medical material It is added thereto, secondary injected clear water, the water yield there was not medical material surface 3.3cm, continue to turn slow fire boiling after intense fire decocts 22min 43min, filters, and retains filtrate, and filtering residue is standby after smashing to pieces；

3) to injected clear water in above-mentioned filtering residue, the water yield there was not medical material surface 1.5cm, then to boil 37min, mistake by slow fire Filter, retains filtrate；

4) filtrate will merge twice, and be placed in constant temperature oscillator, first under the conditions of 90 DEG C, vibrate 20min, then at 72 DEG C Under the conditions of vibrate 18min, then take out, stand 2.7h, take supernatant；

Embodiment 7:

A kind of Chinese medicine composition improving sow natural labor rate includes following mass fraction and makes: 16 parts of Herba Leonuri, Radix Angelicae Sinensis 6.5 Part, 11 parts of Herba Bidentis Bipinnatae, 2.4 parts of Rhizoma Chuanxiong, 2.6 parts of Herba Lysimachiae, 3.5 parts of Semen Cuscutae, 4 parts of Herba Taxilli, 3.5 parts of Radix Dipsaci, Herba Salviae Chinensiss 3.5 Part, 1 part of charred Petiolus Trachycarpi, 4 parts of Stigma Maydis, 6.2 parts of Radix Glycyrrhizae, 1 part of Bi, 3.5 parts of Rhizoma Cibotii, 3.2 parts of Radix Notoginseng dish, 3.5 parts of Radix Bupleuri, blood pressure lowering 2 parts of grass.

2) 30 DEG C of warm water are injected in Herba Leonuri, Radix Angelicae Sinensis, Herba Bidentis Bipinnatae, Rhizoma Chuanxiong, Radix Glycyrrhizae, Radix Bupleuri, the water yield there was not medical material surface 1cm, soak 1.2h, be then added thereto to Semen Cuscutae, Herba Taxilli, Radix Dipsaci, Herba Salviae Chinensiss and step 1 again) in grind after Semen Maydiss Palpus and charred Petiolus Trachycarpi, an injected clear water, the water yield there was not medical material surface 1.7cm, after intense fire decocts 17min, more remaining medical material was added Enter wherein, secondary injected clear water, the water yield there was not medical material surface 3.6cm, continued to turn slow fire boiling 50min after intense fire decocts 21min, Filter, retain filtrate, filtering residue is standby after smashing to pieces；

3) to injected clear water in above-mentioned filtering residue, the water yield there was not medical material surface 2.3cm, then to boil 38min, mistake by slow fire Filter, retains filtrate；

4) filtrate will merge twice, and be placed in constant temperature oscillator, first under the conditions of 87 DEG C, vibrate 25min, then at 70 DEG C Under the conditions of vibrate 20min, then take out, stand 3h, take supernatant；

Using method of the present invention: product being entrained in pregnant pig feed by 1:100 prepared by the embodiment of the present invention.

Choose 200 sows that the pregnancy period is close, physical condition is close, be randomly divided into two groups, one group of feeding is doped with this Bright normal feedstuff, as experimental group, one group of feeding is the normal feedstuff being not added with any material, is matched group, until puerperal 10 days, observe each group of data as follows:

	Matched group	Experimental group
			Natural labor rate, %	78	95
Prevention of sow constipation rate, %	43	11
			Abortion ratio, %	9	1
Piglet mean birth wt, kg	1.34	1.53

Above example only in order to technical scheme to be described, is not intended to limit；Although with reference to the foregoing embodiments The present invention has been described in detail, it will be understood by those within the art that: it still can be to aforementioned each enforcement Technical scheme described in example is modified, or carries out equivalent to wherein some technical characteristics；And these modification or Replace, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.

Claims

1. a kind of Chinese medicine composition improving sow natural labor rate is it is characterised in that the Chinese medicine composition of described raising sow natural labor rate Thing includes following mass fraction and makes: Herba Leonuri 15-20 part, Radix Angelicae Sinensis 4-7 part, Herba Bidentis Bipinnatae 8-13 part, Rhizoma Chuanxiong 2-3 part, Herba Lysimachiae 1-3 part, Semen Cuscutae 1-4 part, Herba Taxilli 3-5 part, Radix Dipsaci 2-5 part, Herba Salviae Chinensiss 3-6 part, charred Petiolus Trachycarpi 1-3 part, Stigma Maydis 4-8 part, sweet Careless 5-8 part, Bi 1-2 part, Rhizoma Cibotii 2-5 part, Radix Notoginseng dish 3-5 part, Radix Bupleuri 2-4 part, Radix Semiaquilegiae 2-5 part.

2. the Chinese medicine composition improving sow natural labor rate according to claim 1 is it is characterised in that described raising sow is suitable The Chinese medicine composition of yield includes following mass fraction and makes: Herba Leonuri 18-20 part, Radix Angelicae Sinensis 5-7 part, Herba Bidentis Bipinnatae 10-13 part, river Vault 2.5-3 part, Herba Lysimachiae 2-3 part, Semen Cuscutae 3-4 part, Herba Taxilli 4-5 part, Radix Dipsaci 3-5 part, Herba Salviae Chinensiss 5-6 part, charred Petiolus Trachycarpi 2-3 Part, Stigma Maydis 6-8 part, Radix Glycyrrhizae 6-8 part, Bi 1.5-2 part, Rhizoma Cibotii 4-5 part, Radix Notoginseng dish 4-5 part, Radix Bupleuri 3-4 part, Radix Semiaquilegiae 3- 5 parts.

3. the Chinese medicine composition improving sow natural labor rate according to claim 1 and 2 is it is characterised in that described raising is female The Chinese medicine composition of pig natural labor rate also includes following mass fraction: Radix Codonopsis 3-4 part, Radix Astragali 2-5 part, Fructus Psoraleae 1-4 part, Ramulus Cinnamomi 2- 6 parts.

4. according to claim 1 and 2 improve sow natural labor rate Chinese medicine composition preparation method it is characterised in that Preparation process is as follows:

2) inject warm water in Herba Leonuri, Radix Angelicae Sinensis, Herba Bidentis Bipinnatae, Rhizoma Chuanxiong, Radix Glycyrrhizae, Radix Bupleuri, soak 1-1.5h, then add thereto again Enter Semen Cuscutae, Herba Taxilli, Radix Dipsaci, Herba Salviae Chinensiss and step 1) in grind after Stigma Maydis and charred Petiolus Trachycarpi, an injected clear water, intense fire After decocting 15-20min, more remaining medical material is added thereto, secondary injected clear water, continues to turn slow fire after intense fire decocts 20-25min Decoct 30-50min, filter, retain filtrate, filtering residue is standby after smashing to pieces；

5. according to claim 4 improve sow natural labor rate Chinese medicine composition preparation method it is characterised in that: step 2) in, injection warm water is specially 30 DEG C of water temperature, and the water yield is there be not medical material surface 0.5-1cm, and an injected clear water is specially the water yield not to be had Cross medical material surface 1.5-2cm, secondary injected clear water is specially the water yield and did not had medical material surface 3-4cm.

6. according to claim 4 improve sow natural labor rate Chinese medicine composition preparation method it is characterised in that: step 3) in, the injected clear water specially water yield there was not medical material surface 1.5-2.5cm.

7. according to claim 4 improve sow natural labor rate Chinese medicine composition preparation method it is characterised in that: step 4) in, vibration is specially and first vibrates 20-25min under the conditions of 85-90 DEG C, then vibrates 15-20min under the conditions of 65-75 DEG C.