8 results about "GYNECOLOGIC DISORDERS" patented technology

The utility model provides a pair of full-hemp surface layer menstrual period trousers, which comprises a full-hemp surface layer menstrual period trousers body which is in the shape of underpants formed by cutting and compounding non-woven fabrics and rubber bands. The full-China-hemp surface layer menstrual period pants body sequentially comprises a surface layer, a flow guide layer, an absorber, an anti-leakage bottom film and an elastic surrounding body from the skin contact surface to the bottom, and the surface layer is made of full-China-hemp non-woven fabric. The surface layer is the non-woven fabric made of all China-hemp fibers, the China-hemp fibers belong to natural plant fibers and can destroy the thallus structure of bacteria and prevent anaerobic bacteria from surviving, the China-hemp fibers have moisture absorption and quick drying functions, a dry environment is not beneficial to bacterial reproduction, menstrual blood is quickly pulled to the bottom through the multi-layer tiled structure in the absorber, and therefore the menstrual blood can be quickly absorbed. The China hemp fibers can effectively inhibit bacterium breeding and prevent bacteria from breeding upwards, skin or gynecological diseases caused by contact with skin are avoided, and the use requirement of women for menstrual period trousers is met.

The application discloses a cassia twig composition and a preparation method and application thereof in preparing medicines for treating gynecological diseases, and relates to the technical field of medicines.The preparation method comprises the following steps: (1) after mixing cassia twig and licorice, alcohol ultrasonic treatment is conducted to obtain alcohol extraction liquid and dregs; (2) after mixing the dregs, white peony root, Chinese date and fresh ginger, water extraction is conducted to obtain water extraction liquid; (3) the alcohol extraction liquid is concentrated and treated by macroporous resin to obtain eluent; and (4) the eluent and the water extraction liquid are combined, concentrated and dried to obtain the cassia twig composition.The macroporous resin treatment is as follows: the volume of the sample liquid is 5BV-10BV, the sample liquid is loaded at a flow rate of 2BV / h-8BV / h, 3BV-7BV of 70%-80% ethanol is used for elution at a flow rate of 1BV / h-5BV / h.The prepared cassia twig composition can better treat cold coagulation and blood stasis dysmenorrhea, and more choices are provided for the treatment of primary dysmenorrhea and other gynecological diseases.

The invention discloses a Chinese eaglewood traditional Chinese medicine composition for treating male prostatic diseases and gynecological diseases through eating and roasting and a preparation method. The traditional Chinese medicine composition is characterized by being prepared from the following raw materials in parts by weight: 10-30 parts of agilawood, 10-25 parts of angelica sinensis, 8-20 parts of ligusticum wallichii, 15-30 parts of radix paeoniae alba, 20-40 parts of prepared rehmannia root, 15-35 parts of astragalus membranaceus, 10-30 parts of codonopsis pilosula, 10-25 parts of rhizoma atractylodis macrocephalae, 10-25 parts of poria cocos, 5-15 parts of liquorice, 10-25 parts of herba epimedii, 10-25 parts of morinda officinalis, 10-25 parts of cistanche, 10-30 parts of leonurus and 8-20 parts of rhizoma cyperi. The preparation method comprises the following steps: raw material pretreatment, crushing, mixing, strip making, drying, and roasting and eating dual-purpose treatment. Through a unique formula and a preparation technology, the traditional Chinese medicine composition has the characteristics of eating and roasting, effectively treats male prostatic diseases and gynecological diseases, and overcomes the defects of the existing treatment means at the same time.

This invention relates to a pharmaceutical composition for treating gynecological diseases, its preparation method, and its application, belonging to the field of gynecological disease treatment technology. The pharmaceutical composition comprises the following raw materials: *Sedum aizoon*, *Trichosanthes kirilowii* seeds, and *Xanthoceras sorbifolium* leaves; the weight ratio of *Sedum aizoon*, *Trichosanthes kirilowii* seeds, and *Xanthoceras sorbifolium* leaves is (10-20):(6-9):(3-7). This invention mainly utilizes a suitable ratio of *Sedum aizoon*, *Trichosanthes kirilowii* seeds, and *Xanthoceras sorbifolium* leaves for synergistic effect, significantly improving the therapeutic efficacy of the pharmaceutical composition for gynecological diseases such as polycystic ovary syndrome, providing a new approach for treating gynecological diseases, and has broad clinical application prospects.

The invention discloses a preparation method of a detoxification and leucorrhea arresting mixture, the mixture prepared by the method, and a quality control method and application of the mixture. The mixture is characterized in that in every 1mL of the mixture, the content of psoralen (C11H6O3) is not less than 14.89 [mu] g, and the content of astilbin (C21H22O11) is not less than 0.54 mg. The preparation method comprises the integrated steps of extracting medicinal materials, concentrating an extracting solution until the relative density is 1.06-1.10 at the temperature of 60 DEG C, standing and purifying, and adding stevioside and sodium benzoate in a specific proportion to prepare liquid and form. The invention also establishes a comprehensive quality control system covering thin-layer chromatography identification of multiple medicines including ovateleaf holly bark, pericarpium citri reticulatae, liquorice and plantain herb and content determination of the two-index components. In-vitro and clinical evidences show that the mixture has antibacterial and anti-inflammatory effects and has a good application prospect in treating gynecological diseases related to human papilloma virus (HPV) infection.

The invention provides anti-HPV (human papillomavirus) antibacterial gel as well as a preparation method and application thereof, and belongs to the technical field of medicines. Comprising the following raw materials: a saussurea involucrata extract, a centella asiatica extract, a rhodiola rosea extract, an anthocyanin extract, a modified fullerene compound, a penetration enhancing compound, carboxymethyl chitosan, carbomer, glycerol, 1, 2-pentanediol, 1, 2-hexanediol, EDTA (Ethylene Diamine Tetraacetic Acid) disodium, triethanolamine and deionized water. The anti-HPV antibacterial gel prepared by the invention effectively treats various HPV viruses and other viral gynecological diseases, solves the symptoms of peculiar smell, foreign matters, pruritus, dryness, inflammation, redness and swelling and the like, realizes long-acting antibiosis and sterilization from inside and outside cells, avoids the possibility of virus recurrence from multiple aspects, enters infected cells through cell membranes, degrades double-stranded DNA of the HPV viruses, improves the immunity, improves the defense to the viruses, and has a good application prospect. Wide application prospects are realized.

Featured are methods and compositions for production of ovarian support cells. In particular, the disclosure features methods of culturing or producing ovarian support cells from pluripotent stem or progenitor cells. The ovarian support cells described herein may be used for various purposes, including the treatment of ovarian decline, infertility, and a wide array of other reproductive and gynecologic conditions, as well as for modeling particular components of the human reproductive system in order to identify and characterize new therapeutic interventions.

The invention discloses an intelligent micro-flow magnetic control biological mixed sperm robot precise targeted drug delivery method, and belongs to the technical field of biomedical engineering and micro-nano robots. The method comprises the following steps: preparing a magnetic microfluidic carrier robot with a three-dimensional multi-spiral Tesla valve structure through 3D micro-nano printing; the sperm cells and the medicine are combined through electrostatic self-assembly to form a biological mixed cluster, and the biological mixed cluster is filled into the carrier; after the micro-robot is guided into a target biological cavity, the micro-robot is driven by an external rotating magnetic field to move directionally, and medicine leakage is prevented based on unidirectivity of a Tesla valve; a medical imaging system is used for real-time positioning and tracking and guiding to a focus area, and then a magnetic field is reversed to realize quick drug release. The method is combined with artificial intelligence to achieve automatic navigation, the problem that driving performance, visibility and biocompatibility of a micro-nano robot are difficult to consider is solved, and the method has the advantages of being large in drug loading capacity, high in targeting performance, good in biocompatibility and the like and is suitable for precise treatment of gynecological diseases.