42 results about "Child bearing" patented technology

A multiphasic method of contraception comprising the steps of sequentially administering to a female of child bearing age a Phase I composition containing a progestogen in an amount equivalent to about 0.3 to about 1.5 mg norethindrone acetate and an estrogen in an amount equivalent to about 5 to about 15 mcg of ethinyl estradiol for about 7 to about 14 days; a Phase II composition containing a progestogen in an amount equivalent to about 0.3 to about 1.5 mg of norethindrone acetate and an estrogen in an amount equivalent to about 10 to about 25 mcg of ethinyl estradiol for about 14 to about 22 days; a Phase III composition containing a progestogen in an amount equivalent to about 0.3 to about 1.5 mg of norethindrone acetate and an estrogen in an amount equivalent to about 15 to about 35 mcg of ethinyl estradiol for about 20 to about 31 days; and an optional Phase IV composition containing (i) an estrogen in an amount equivalent to about 5 to about 20 mcg of ethinyl estradiol, or (ii) a placebo or a non-steroidal component, or (iii) a combination of (i) and (ii), for about 2 to about 8 days. The ethinyl estradiol equivalent amount of estrogen in each of the successive Phases II and III is at least 5 mcg greater than the ethinyl estradiol equivalent amount of estrogen in the immediately-preceding phase.

A fertility-enhancing supplement contains a balance of compositions and ingredients that will enhance the reproduction system in the female and male to help support conception, while also supporting the anti-aging of the reproductive system, taken in balance to aid in the uptake by the body of certain and particular compositions that are included in this invention. The supplement can include ingredients to assist the female reproductive system to conceive and in the male to aid in the production of more healthy sperm. Such ingredients as glucosamine sulfate are included separately or in conjunction to help the female reproductive system to maintain a youthfulness in the female and are important to the maintaining of the vitality of eggs and reducing the aging process in the development of fertilized eggs, embryos and facilitating the implantation of embryos. The supplement will help in the preservation of the eggs and the reproductive system and the overall reproductive health, as the female ages, and assist the male in sperm production throughout the child bearing years.

A multiphasic method of contraception comprising the steps of sequentially administering to a female of child bearing age a Phase I composition containing a progestogen in an amount equivalent to about 0.3 to about 1.5 mg norethindrone acetate and an estrogen in an amount equivalent to about 5 to about 15 mcg of ethinyl estradiol for about 7 to about 14 days; a Phase II composition containing a progestogen in an amount equivalent to about 0.3 to about 1.5 mg of norethindrone acetate and an estrogen in an amount equivalent to about 10 to about 25 mcg of ethinyl estradiol for about 14 to about 22 days; a Phase III composition containing a progestogen in an amount equivalent to about 0.3 to about 1.5 mg of norethindrone acetate and an estrogen in an amount equivalent to about 15 to about 35 mcg of ethinyl estradiol for about 20 to about 31 days; and an optional Phase IV composition containing (i) an estrogen in an amount equivalent to about 5 to about 20 mcg of ethinyl estradiol, or (ii) a placebo or a non-steroidal component, or (iii) a combination of (i) and (ii), for about 2 to about 8 days. The ethinyl estradiol equivalent amount of estrogen in each of the successive Phases II and III is at least 5 mcg greater than the ethinyl estradiol equivalent amount of estrogen in the immediately-preceding phase.

The invention relates to a feed for promoting estrus of boars, which belongs to the technical field of production of feeds for pigs and is used for promoting the estrus of boars and improving the boar sperm quality. The feed for promoting the estrus of the boars and improving the boar sperm quality can be used for improving the reproduction performance of boars of child-bearing age. The feed for promoting the estrus of the boars consists of a conventional feed and Chinese herbal medicines and is characterized in that the conventional feed consists of a premix feed consisting of corns, bean pulp, imported fish meal, corn gluten meal, bran, wheat middling, soybean oil, calcium hydrophosphate, mountain flour, salt, lysine, choline chloride and composite vitamins for boars, a composite microelement premix feed and cysteamine; the Chinese herbal medicines include fenugreek grass, actinolite, prepared rehmannia root, cynomorium songaricum and longspur epimedium. According to the feed, on the basis of an optimal formula, the medicine property of the Chinese herbal medicines is sufficiently utilized, the reproduction organism functions of the boars are improved, the estrus of the boars is promoted, the sperm quality of the boars and the reproduction performance of the boars of child-bearing age are improved and the economic benefit is increased.

The invention provides a Qi-invigorating and blood-nourishing traditional Chinese medicine composition, which is prepared from the following raw materials in parts by weight: 2 to 6 parts of deer antler blood, 3 to 15 parts of colla corii asini, 3 to 12 parts of ginseng, 6 to 15 parts of radix angelicae sinensis, 9 to 15 parts of mulberry fruit, 6 to 15 parts of Chinese wolfberry fruit, 3 to 15 parts of sea-buckthorn, 6 to 15 parts of blueberry fruit, 6 to 15 parts of lotus seeds, 15 to 30 parts of Chinese yam, 8 to 15 parts of semen ziziphi spinosae, 3 to 10 parts of chrysanthemum flowers, 6 to 12 parts of radix polygonati officinalis, 9 to 16 parts of rhizoma polygonati, 5 to 15 parts of Chinese dates and 200 to 400 parts of base liquor. The traditional Chinese medicine composition provided by the invention is prepared from 15 kinds of traditional Chinese medicine and the base liquor; through the synergistic effect of all traditional Chinese medicine active substances, the Chinese medicine composition has the effects of invigorating qi, nourishing blood, nourishing the liver and kidney, calming the heart and the nerves, tonifying the spleen and removing humidity; by mainly aiming at women in the child-bearing period, the traditional Chinese medicine composition has the effects of invigorating qi and blood and regulating Chong and Ren channels; the medicine materials conform to the catalog of homology of medicine and food.

The invention discloses a device and a method for forecasting ovulatory and child-bearing periods. The device comprises a body temperature measuring device used for measuring the real-time body temperature of women and saving the measured data; specific reference characteristic curves are generated according to different physiological characteristic data dynamics of all women to enable that the reference curves more conform to the physiological characteristics of the women per se; the actually measured curves and the specific reference characteristic curves are compared through graphing so as to ensure more accurate ovulation time forecasting and auxiliary diagnosis on women diseases.

The invention relates to the technical field of plant gene engineering, which particularly relates to an isolation and cloning, functional verification and application of gene RIDI which regulates and controls plant(rice) flower formation conversion or / and ear sprouting period. RID1 gene which is cloned by the invention is tested to have the function of regulating and controlling plant (rice) flower formation conversion or / and ear sprouting period through a gene function-complement experiment. Gens and encoding protein which are cloned by the invention can be widely applied in regulating and controlling flowering characteristics of plants and improving child-bearing age of plant varieties and area adaptation range, which has an important application value.

A child tracking bracelet includes a bangle, and a body or locking mechanism which locks the bangle in place. The body is provided with a GPS positioning chip allowing a parent or guardian to track the location of a child bearing the bracelet if the child becomes lost. In some embodiments, the body comprises a receiver, a transceiver, and / or a speaker. The tracking bracelet, in some embodiments, is programmable to emit an alert when a child wanders beyond a determined distance from a separate device or when the bracelet is cut or removed. The GPS positioning chip is in logical connectivity with a control circuit, and powered by a battery. The specific position of a child can be accurately determined. The bracelet may be alternatively locked to an ankle, backpack, or the like.

The embodiment of the invention discloses a control method and device for crop insect pests, and is used for carrying out crop insect pest prevention and control by aiming at different child-bearing periods. The method of the embodiment of the invention comprises the following steps that: obtaining the first image of a first crop; according to the first image, determining the current child-bearing period of the first crop; according to the current child-bearing period, determining insect pest information corresponding to the first crop; and according to the insect pest information, giving an alarm prompt.

The invention relates to a method for contraception comprising the administration of trimegestone to a woman of child-bearing age on at least 21 successive days, beginning on day 1 of the menstrual cycle, wherein on at least one of the at least 21 successive days the daily dose of trimegestone is more than 500 μg.

The invention discloses a traditional Chinese medicine platycodon root cervical contraceptive device, which comprises a stainless steel circular tube bracket, wherein the wall thickness of the circular tube bracket is between 0.5 and 0.8mm, one end of the circular tube bracket is provided with a first fixed circular ring, the other end of the circular tube bracket is provided with a second fixed circular ring, the inner part of the circular tube bracket is provided with a traditional Chinese medicine platycodon root slow-release capsule which is bullet-shaped, and a gap is arranged between the periphery wall of the traditional Chinese medicine platycodon root slow-release capsule and the inner wall of the circular tube bracket; and the outer wall of the circular tube bracket on the second fixed circular ring end is provided with a capsule fixed net. Because the contraceptive device has reasonably designed structure, after the contraceptive device is used by 321 women of child-bearing age for three years, no phenomena of shifting and falling-off occur, and embedding in the myometrial wall occur; moreover, no phenomenon of bleeding and infection occur. The contraceptive device has the advantages of convenient operation, convenient placing and taking-out and convenient capsule placing.

A method of contraception that provides for sequentially administering to a female of child bearing age: (a) a first composition containing a progestin in an amount equivalent to about 0.3 to about 1.5 mg norethindrone acetate and an estrogen in an amount equivalent to about 5 to about 20 mcg of ethinyl estradiol for about 22 to about 26 days; (b) a second composition containing an estrogen in an amount equivalent to about 5 to about 20 mcg of ethinyl estradiol for about 2 to about 3 days and an optional third composition that is a placebo provided that (i) if estrogen administration is continuous then the first composition is administered for 25 to 26 days, the second composition is administered for 2 to 3 days and no third composition is administered and (ii) if estrogen administration is not continuous then the first composition is administered for 22 to 24 days, the second composition is administered for 2 to 3 days and the third composition is administered for 1 to 4 days. The total cycle length is 28 days, with the first composition administered on day 1 of the menstrual cycle, defined as the first day of menstrual bleeding, or on the first Sunday after the first day of the menstrual cycle.

The invention discloses a methylation-specific detection primer and an endometriosis diagnostic kit, and relates to the technical field of biology. The invention designs a PCR amplification primer for endometriosis methylation-specific detection for an SF-1 gene in an endometriosis genome and a relevant kit. PCR amplification is performed on a to-be-detected sample DNA modified by hydrosulphite by using the primer and the kit, methylation locus information of the SF-1 gene is obtained according to a sequencing result of amplification products, and whether the to-be-detected sample is a sample of a patient suffering from endometriosis is judged according to the methylation locus information, so as to realize diagnosis on the endometriosis. The primer or the kit provided by the invention can early, objectively, sensitively and stably judge the endometriosis, in order to perform timely and targeted therapy, and to improve the living quality of a woman in a child-bearing period.

The invention discloses a method for the breeding of color Chinese cabbage, which employs O1S941 of autocopulated but incompatible as female parent and O1S915 of is autocopulated but incompatible as male parent. The exite of Chinese cabbage is in dark green, 2-3 leaves in the outer layer of the spherical leaf is in green, the color of the inner layer is auratus and becomes red in the sunlight; the height of the plant is 40cm, the amplitude is 70cm; the leaf overlaps each other tightly and forms hypsicephalic shape, the index of sphere is 1.28; the net weight of single plant is 2.5-3kg; the child-bearing age of first hybrid of moderate maturity is about 80-85 days; sowing the female parent and male parent at the same time with the column proportion being 1:1 when producing seeds; the plant number per mu should be 4000

The invention belongs to the technical field of medical information and discloses an information acquisition system for a joint marker for diagnosing PCOS (polycystic ovarian syndrome). The information acquisition system for the joint marker for diagnosing the PCOS comprises an excessive androgen measurement module, a serum extraction module, a central control module, a joint marker testing module, a treatment module, a data storage module and a display module. A detection kit can realize high-sensitivity and efficient detection and has the characteristics of low detection cost and good repeatability. Meanwhile, pharmaceutical composition provided by the treatment module and used for the excessive androgen type PCOS comprises medicinal materials including herba epimedii, fritillaria, fructus psoraleae, antler slices, hippocampus, tortoise plastron and the like, does not contain radix et rhizoma rhei or radix angelicae sinensis, notably reduces the androgen level of a patient, improvesgrowth of ovarian follicle and increases the ovulation rate and the pregnancy rate of the patient in the child-bearing period after being taken for a period of time.

The invention discloses a composition for improving the laying rate of quails in the child-bearing period. The composition is prepared by the following crude drugs by weight: 13-18 parts of evodia rutaecarpa, 8-12 parts of cassia twig, 5-15 parts of pinellia ternate, 4-8 parts of ligusticum wallichii, 5-15 parts of radix ophiopogonis, 5-15 parts of codonopsis pilosula, 5-15 parts of angelica sinensis, 10-20 parts of radix paeoniae alba, 4-8 parts of moutan bark, 5-15 parts of radix bupleuri, 5-15 parts of radix curcumae, 10-20 parts of rhizoma cyperi, 15-25 parts of fructus psoraleae, 15-25 parts of semen cuscutae, 10-15 parts of leonurus, 5-15 parts of eucommia ulmoides, 5-15 parts of safflower carthamus, 5-15 parts of corydalis tuber, and 4-8 parts of liquorice. Through the comparison of the laying rates of the quails, the quail laying rate of the experiment group is 98%, and the quail laying rate of the contrast group is 80%.

The invention relates to a new mutant pathogenic gene SLC12A3 of Gitelman syndrome as well as an encoded protein and application thereof. In the invention, through gene screening and follow-up visit of a recently treated GS patient and family members thereof, a mutant SLC12A3 gene is identified; and compared with the sequence of a wild SLC12A3 gene, the 8th exon in the mutant sequence has one insertion-deletion frame-shift mutation. According to comparison between the mutant SLC12A3 encoded protein and the wild SLC12A3 protein, frame shift appears since the 332nd-site codon. In the invention, a new site can be provided for the gene diagnosis of Gitelman syndrome, the resource library of mutant sites related to the disease is enriched, and more bases are provided for patient diagnosis in future. The disease can be diagnosed and typed by detecting the SLC12A3 gene sequence of the Gitelman syndrome patient, and reasonable prenatal diagnosis can be carried out for fetuses to achieve an aim of healthy child-bearing and child-rearing screening.

The invention discloses a cervical contraceptive device which contains a traditional Chinese medicine which is prepared from a medicinal herb of radix polygalae and used for killing sperms. The cervical contraceptive device comprises a circular tube bracket. The wall of the circular tube bracket comprises two layers, i.e., an outer layer which is a meshy wall braided with Nitinol wires and an inner layer which is a methyl vinyl silicone rubber layer with a thickness of 0.5mm to 1mm; one end of the circular tube bracket is provided with a first fixed circular ring, the other end of the circular tube bracket is provided with a second fixed circular ring; a slow-release suppository prepared from the medicinal herb of radix polygalae is installed in the circular tube bracket; the slow-release suppository prepared from medicinal herb of radix polygalae takes the shape of the head of a bullet, and a clearance is set between the outer perine of the slow-release suppository and the inner wall of the methyl vinyl silicone rubber layer; and a suppository fixing mesh is installed in a position in which the outer end of the second fixed circular ring is connected with the outer wall of the circular tube bracket. The cervical contraceptive device has reasonable structure and design. According to 3-year statistics of 265 cases of women of child-bearing age who use the device, symptoms of falling off, replacement, bleeding, infection, sore in waist, abdominal pain or intramural embedment and the like of the device never happen. The cervical contraceptive device provides a safe and reliable contraceptive device without side effects or complicating diseases for women of child-bearing age.

The invention provides a method and a culture medium for carrying out oocyte in vitro maturation culture during assisted reproduction. The invention in particular provides a method for carrying out invitro culture on oocytes of mammals which are of high child-bearing age and are subjected to an assisted reproductive technology for promoting the development of the oocytes; the method comprises thestep of adding resveratrol into a nutrient solution in which the oocytes are cultured in vitro. The invention also provides an oocyte in vitro culture medium composition for the mammals of high child-bearing age; the composition contains the resveratrol.

The invention relates to glutinous rice-peanut porridge. The present porridge products have single variety and less target population, and the porridge is the staple food which is most easily absorbed by human body and suitable for both the young and the old. When the porridge is combined with Chinese herbal medicines, people can be nourished while taking the porridge in daily life. Glutinous rice, peanut kernels and crushed rock sugar and a proper amount of clean water are added into a pot and boiled by mild fire, froth is removed, and when the mixture is well boiled, wet starch is added, and the mixture is boiled for a while and then cooled and canned. The porridge combines the advantages of three kinds of ingredients and has the effects of reducing and nourishing and moistening the skin; fat soluble vitamins are quite important to child-bearing and longevity; moreover, the porridge also has the effects of tonifying the spleen and stomach, strengthening the body, lowering blood pressure, reducing cholesterols, stopping bleeding and softening blood vessels, and people can get various nutrients while taking the porridge. Therefore, the glutinous rice-peanut porridge is used for two purposes and can be well absorbed.

Premenstrual syndrome (PMS) refers to a group of symptom complex repeatedly occurring 7-14 days before menstruation (namely in a luteal phase of a menstrual cycle), affecting women daily life and work and relating to bodies, spirit and behavior, the symptom disappears naturally after menses, and about 90% of women of child-bearing age are estimated to have at least one PMS. The invention aims to provide a pharmaceutical composition for treating premenstrual tension syndrome and a preparation method thereof. The pharmaceutical composition is composed of radix bupleuri, cape jasmine, malt, radix rhapontied and siphonostegia chinensis. The pharmaceutical composition has the functions of soothing liver and relieving depression, regulating qi to alleviate pain, and promoting blood circulation to regulate menstruation, and is used for liver qi unfavorable prognosis syndrome of the premenstrual tension syndrome. The preparation method of the pharmaceutical composition comprises the steps: extracting and concentrating the pharmaceutical composition with water or an appropriate concentration of ethanol or concentrating after recovery of the ethanol, removing impurities, drying, mixing with suitable auxiliary materials, and preparing a pharmaceutically acceptable preparation.

The invention relates to the technical field of plant gene engineering, which particularly relates to an isolation and cloning, functional verification and application of gene RIDI which regulates and controls plant(rice) flower formation conversion or / and ear sprouting period. RID1 gene which is cloned by the invention is tested to have the function of regulating and controlling plant (rice) flower formation conversion or / and ear sprouting period through a gene function-complement experiment. Gens and encoding protein which are cloned by the invention can be widely applied in regulating and controlling flowering characteristics of plants and improving child-bearing age of plant varieties and area adaptation range, which has an important application value.

A multiphasic method of contraception comprising the steps of sequentially administering to a female of child bearing age a Phase I composition containing a progestogen in an amount equivalent to about 0.3 to about 1.5 mg norethiiidrpne acetate and an estrogen in an amount equivalent to about 5 to abo[mu]t 15 mcg of ethinyl estradiol for about 7 to about 14 days; a Phase II composition containing a progestogen in an amount equivalent to about 0.3 to about 1.5 mg of norethindrone acetate and an estrogen in an amount equivalent to about 10 to about 25 meg of ethinyl estradiol for about 14 to about 22 days; a Phase m composition containing a progestogen in an amount equivalent to about 0.3 to about 1.5 mg of norethindrone acetate and an estrogen in an amount equivalent to about 15 to about 35 meg of ethinyl estradiol for about 20 to about 31 days; and an optional Phase IV composition containing (i) an estrogen in an amount equivalent to about 5 to about 20 meg of ethinyl estradiol, or (ii) a placebo or a non-steroidal component, or (iii) a combination of (i) and (ii), for about 2 to about 8 days. The ethinyl estradiol equivalent amount of estrogen in each of the successive Phases II and III is at least 5 meg greater than the ethinyl estradiol equivalent amount of estrogen in the immediately-preceding phase.

The invention provides an automobile gearbox taper rolling child bearing height measuring device and belongs to the bearing process technical field. The automobile gearbox taper rolling child bearing height measuring device comprises a bearing, a support, a bearing material path, a height measuring system, a data displaying device and a material discharge system, wherein the bearing path comprises a bottom board, a left barrier strip and a right barrier strip, the bottom board is fixedly arranged on the support, the height measuring system comprises a measuring pen, a fixing frame, a clamp, a flexible board, two guide posts, two guide sleeves, two adjusting clamp sleeves, a wear resistant pad block and a wear resistant steel ball; the measuring pen is vertically formed in a through hole which is located at the center portion of the fixing frame, the measuring pen is fixedly connected with the fixing frame through the clamp which is connected on the middle portion of measuring pen in a clamping mode, the lower portion of the measuring pen stretches downward; and the whole of the flexible board is cuboid-shaped, a slope is arranged in the front of the lower position of the cuboid shape; the wear resistant pad is fixedly arranged on the central position of the upper position of the flexible board, and the wear resistant steel ball is arranged on the center of the lower end surface of the wear resistant pad block. Compared with the prior art, the automobile gearbox taper rolling child bearing height measuring device has the advantages of being capable of realizing automatic online, being swift and accurate in measuring, improving working efficiency, so that the accuracy can attain two micrometers.

The invention discloses a device and a method for forecasting ovulatory and child-bearing periods. The device comprises a body temperature measuring device used for measuring the real-time body temperature of women and saving the measured data; specific reference characteristic curves are generated according to different physiological characteristic data dynamics of all women to enable that the reference curves more conform to the physiological characteristics of the women per se; the actually measured curves and the specific reference characteristic curves are compared through graphing so as to ensure more accurate ovulation time forecasting and auxiliary diagnosis on women diseases.

The invention discloses a nutritional supplement for promoting the lactation and recovery of women after childbearing. The nutritional supplement is mainly prepared from the following ingredients in parts by weight: 1-40 parts of papaya powder, 1-40 parts of coconut powder, 1-15 parts of oyster shell powder, 1-15 parts of pangolin scale powder, 1-25 parts of radix astragali extract, 1-25 parts of chuanxiong rhizome extract, 1-25 parts of Chinese angelica root extract, 1-25 parts of cowherb seed extract, 1-25 parts of ricepaper pith extract, 1-25 parts of herba taraxaci extract and 1-25 parts of radix rhapontici extract. The nutritional supplement provided by the invention can invigorate vital energy, nourish blood, dredge breast collaterals, soothe the liver, regulate qi and promote lactation and is suitable for the women having swelling pain of mammary glands, obstructed breast collaterals, hypogalactia or no breast milk-secretion due to various kinds of reasons like poor health and anemia after the child bearing. The nutritional supplement can be used as a health care product for nourishing and recovering the bodies of healthy lactating women who have normal breast milk-secretion.