6 results about "Menstrual bleeding" patented technology

This invention relates to the field of traditional Chinese medicine composition technology, and particularly to a method of using, preparing, and applying a traditional Chinese medicine composition. The traditional Chinese medicine composition is prepared from raw materials comprising a first component, a second component, a third component, and a fourth component: the first component comprises a mixture of raw oyster shell, prunella vulgaris, and fritillaria thunbergii; the second component comprises a mixture of angelica sinensis, scorpion, notoginseng, and cattail pollen; the third component comprises one or more of lindera strychnifolia, chuanxiong rhizome, cyperus rotundus, and corydalis yanhusuo; the fourth component comprises one or more of fenugreek, angelica dahurica, and fennel; the mass ratio of the first component to the second component is 1.3–2:1. This traditional Chinese medicine composition can not only significantly prevent and alleviate dysmenorrhea symptoms in patients with acute menstrual cramps (AM), but also improve other accompanying symptoms during menstruation in AM patients, such as heavy menstrual bleeding.

The present invention relates to the method of treating heavy menstrual bleeding in a subject with or without uterine fibroids and in need of treatment by administering an effective amount of 4-((R)-2-[5-(2-fluoro-3-methoxy-phenyl)-3-(2-fluoro-6-trifluoromethyl-benzyl)-4-methyl-2,6-dioxo-3,6-dihydro-2H-pyrimidin-1-yl]-1-phenyl-ethylamino)-butyric acid or a pharmaceutically acceptable salt thereof, in combination with estrogens and progestogens.

In an illustrative embodiment, methods and systems for treating uterine bleeding include applying, at least every other day in which a subject exhibits or is expected to exhibit menstrual bleeding, neurostimulation therapy in one or more sessions, each session having a duration of at least five minutes, the neurostimulation therapy including applying electrical neurostimulation or mechanical neurostimulation to directly and / or indirectly activate one or more neural targets, the one or more neural targets including a trigeminal cervical complex and / or vagal efferent fibers. The neurostimulation therapy may be configured to enhance platelet function of the subject, thereby reducing a total volume of blood loss over a course of the menstrual bleeding.

In an illustrative embodiment, methods and systems for treating uterine bleeding include applying, at least every other day in which a subject exhibits or is expected to exhibit menstrual bleeding, neurostimulation therapy in one or more sessions, each session having a duration of at least five minutes, the neurostimulation therapy including applying electrical neurostimulation or mechanical neurostimulation to directly and / or indirectly activate one or more neural targets, the one or more neural targets including a trigeminal cervical complex and / or vagal efferent fibers. The neurostimulation therapy may be configured to enhance platelet function of the subject, thereby reducing a total volume of blood loss over a course of the menstrual bleeding.

The utility model provides a fixing device for preventing a Munyule ring from falling off, and relates to the technical field of medical instruments. The fixing device comprises an operating handle, an operating assembly is slidably connected to the interior of the operating handle, a positioning assembly is fixedly connected to the top end of the operating assembly, and a clamping ring assembly is rotatably connected to the outer side of the positioning assembly. An adjusting column is fixedly connected into the inner column, a protruding block is fixedly connected into the adjusting column, an extending column is slidably connected to the outer side of the protruding block, a clamping block is fixedly connected to the top end of the extending column, and a connecting block is slidably connected to the top end of the clamping block. According to the design, the Munyule ring can be inserted and fixed in the muscular layer of the bottom of the uterus through the spiral drill, so that the Munyule ring can adapt to women with different uterus forms and conditions, including women with large uterine cavities, hard endometrium or large menstrual bleeding amount, the dependence of a traditional mode on the uterus forms and the environment is avoided, and the production efficiency is improved. The influence of uterine contraction or menstrual blood volume change is not easily caused, and the ring body is always kept at a stable position.

In an illustrative embodiment, methods and systems for treating uterine bleeding include applying, at least every other day in which a subject exhibits or is expected to exhibit menstrual bleeding, neurostimulation therapy in one or more sessions, each session having a duration of at least five minutes, the neurostimulation therapy including applying electrical neurostimulation or mechanical neurostimulation to directly and / or indirectly activate one or more neural targets, the one or more neural targets including a trigeminal cervical complex and / or vagal efferent fibers. The neurostimulation therapy may be configured to enhance platelet function of the subject, thereby reducing a total volume of blood loss over a course of the menstrual bleeding.