专利检索_含叶或从叶获得的专利检索_含叶或从叶获得的专利检索查询

序号	专利名	申请号	申请日	公开（公告）号	公开（公告）日	发明人
1	Method for lowering blood glucose level by the administration of bioflavonoid	US177463	1998-10-22	US6096364A	2000-08-01	Song-Hae Bok; Tae-Sook Jeong; Ki-Hwan Bae; Yong-Bok Park; Myung-Sook Choi; Surk-Sik Moon; Yong-Kook Kwon; Eun-Sook Lee; Byung-Hwa Hyun; Yang-Kyu Choi; Chul-Ho Lee; Byung-Tae Ahn; Sae-Bom Lee
A method for lowering the blood glucose level in a mammal comprises administering an effective amount of a hesperetin or naringenin bioflavonoid.
2	Aquatic animal treatment method and composition containing cajeput oil	US676868	1996-07-02	US5882647A	1999-03-16	Michael Yoshpa
A method of treating an injured or diseased aquatic animal by adding an emulsion of cajeput oil to water containing the aquatic animal is disclosed. Effective amounts of cajeput oil which promote recovery from bacterial or fungal diseases, or from wounds, abrasions, or burns, range from 0.001 ml to 1 ml of cajeput oil per day per 10 gallons of water. The cajeput oil emulsion can also contain 0.01% to 20% of an emulsifier, and up to 5% of a defoamer.
3	Hair sustaining formulation	US12074898	2008-03-07	US08580236B2	2013-11-12	Richard P. De Maria
A multi-dimensional hair sustaining formulation having a liquid transport agent that carries multi-ingredients to hair follicles in order to prevent Dihydrotestosterone (DHT) from attaching to receptor sites on the follicles of existing hair, hence promoting the protection and continued growth of existing hair—which otherwise would succumb to DHT attack and loss—rather than trying to re-grow hair that has already been lost.
4	Metabolic uncoupling therapy	US13198289	2011-08-04	US08202512B2	2012-06-19	Edward Larry McCleary
A combination of chemical agents reduces reductive stress by limiting the accumulation of high-energy electrons potentially available to the electron transport chain. A method of metabolic uncoupling therapy comprises: analyzing a specific physiologic process involving reductive stress; identifying a plurality of MUT agents that modulate metabolic pathways by influencing electron flux; and formulating a combination of MUT agents that limits the accumulation of high-energy electrons potentially available to the electron transport chain.
5	Whitening Agent	US11662284	2005-09-15	US20080003189A1	2008-01-03	Kenichi Umishio; Kazuhisa Maeda; Koji Kobayashi
A whitening agent containing a solvent extract of a plant Elephantopus mollis H. B. & K. belonging to Compositae having a superior whitening action and having a superior effect in lightening and whitening pigmentation after suntans, senile lentigo, freckles, melasma, is provided.
6	Process for preparing an extract from ivy leaves	US11384944	2006-03-17	US07943184B2	2011-05-17	Frank Runkel; Wolfgang Schneider; Oliver Schmidt; Georg Maximilian Engelhard
The present invention relates to a process for preparing an extract from ivy leaves which includes the active ingredient hederacoside C and α-hederin, and to extracts prepared by this process. According to this there is initially provision of a first, α-hederin-rich extract and subsequently provision of a second, hederacoside C-rich extract. In a last step, the two extracts are blended to give an extract which has an adjusted hederacoside C content and an adjusted α-hederin content.
7	Personal Care Compositions	US12274865	2008-11-20	US20090169652A1	2009-07-02	Rosemarie Osborne
Personal care compositions comprising an active component, use of such compositions, and methods of marketing such compositions. The personal care compositions can be applied topically, ingested orally, injected, or used as part of a regimen.
8	New DNA polymerase inhibitors, mikanolide and dihydromikanolide	US10864230	2004-06-09	US20050208155A1	2005-09-22	Poon Teng; Marie-Christine Brezak Pannetier; Mohamed Moumen; Gregoire Prevost
A method of treating proliferative diseases in warm-blooded animals comprising administering to warm-blooded animals in need thereof an amount of at least one compound selected from the group consisting of mikanolide and dihydromikanolide sufficient to treat said disease.
9	Polyphenol fractions of tea, the use thereof and formulations containing them	US369733	1999-08-06	US06096359A	2000-08-01	Ezio Bombardelli; Paolo Morazzoni; Giuseppe Mustich
The present invention relates to the preparation of novel polyphenol fractions of Camellia sinensis (tea), the use thereof and formulations containing them. The invention relates specifically to the preparation of extracts deprived of caffeine but containing the polyphenols deriving from epigallocatechin in a natural ratio. The use of these novel extracts, alone or in combination with other active principles, is of interest to the food, pharmaceutical, and cosmetic industry, especially to treat cytotoxic and oxidative conditions.
10	Anti-diabetic extract isolated from rauvolfia vomitoria and citrus aurantium, and methods of using same	US12240913	2008-09-29	US07579025B2	2009-08-25	Joan Campbell-Tofte
This invention provides a process for extracting a pharmaceutically active fraction from the foliage (leaves and stems) and/or roots of Rauvolfia vomitoria and the fruit of Citrus aurantium. In one aspect, the process requires extracting from a boiled tea of Rauvolfia vomitoria foliage and/or roots and Citrus aurantium fruit an active fraction made by filtering the boiled tea and concentrating the supernatant. In one embodiment, the fraction is concentrated by freeze drying the supernatant. The fraction is useful to treat a disorder associated with abnormally elevated glucose levels in a subject by administering to the subject a therapeutically effective amount of the extract or a pharmaceutical composition containing the extract. Such conditions include, but are not limited to the diabetes Type II, abnormal steraroyl-CoA desaturase activity, hyperphagia, abnormal lipid mobilization, abnormal fatty acid profile from the eye of the subject, ulcers and a glucosuria.
11	AGENT FOR ELEVATING ADIPONECTIN CONCENTRATION	US11994336	2006-07-11	US20090074897A1	2009-03-19	Yoriko Deguchi; Kumiko Makino; Kotaro Takamizawa; Tsuguyoshi Asano; Atsushi Tsuji
To provide a highly safe medicament or food or beverage which exhibits the effect of elevating blood adiponectin level, and which allows intake thereof over a long period of time. The invention provides an adiponectin level elevating agent including guava leaf extract as an active ingredient.
12	New pharmaceutical composition from natural materials for regulating immunity, its preparation method and use	US11819479	2007-06-27	US20070253980A1	2007-11-01	Jorge Chang Cabezas
The present invention relates to a new pharmaceutical composition from natural materials belonging in traditional Chinese medicine and to its preparation method. Said new pharmaceutical composition comprises Astragalus root, Pleurotus fungi, Winnged Euonymus Twig and Mulberry Leaf. At first, astragalus root, Pleurotus fungi, Winnged Euonymus Twig and Mulberry Leaf are extracted by water or alcohol to obtain extractive. The obtained extractive can be got by extracting the above four materials together, or by combining the extractive from the three materials together (Astragalus root, Winnged Euonymus Twig and Mulberry Leaf) among above four materials with the extractive from Pleurotus fungi singly. Then the mixed extractive is centrifugalized and separated. If need be, the gained centrifugate can be made into oral formulations in various dose form with excipient by routine method. Said pharmaceutical composition has the effect of regulating immunity on the body. It has been tested and found that said pharmaceutical composition has no toxicity and has good curative effect on AIDS, diabetes and cancer.
13	Extractions and Methods Comprising Elder Species	US11687897	2007-03-19	US20070248700A1	2007-10-25	Randall Alberte; Robert Gow; George Sypert; Dan Li
The present invention relates to extracts of elder species plant material prepared by supercritical CO2 extractions methods, methods of treating viruses in a subject and methods of inhibiting viral infections in cells thereof.
14	Process for extracting polyphenol fractions of tea and compositions produced therewith	US930406	1997-09-08	US5989557A	1999-11-23	Ezio Bombardelli; Paolo Morazzoni; Giuseppe Mustich
The present invention relates to the preparation of novel polyphenol fractions of Camellia sinensis (tea), the use thereof and formulations containing them. The invention relates specifically to the preparation of extracts deprived of caffeine but containing the polyphenols deriving from epigallocatechin in a natural ratio. The use of these novel extracts, alone or in combination with other active principles, is of interest to the food, pharmaceutical, and cosmetic industry, especially to treat cytotoxic and oxidative conditions.
15	Preparations of Crataegus species, pharmaceutical compositions and their use for preventing sudden death due to cardiac arrest and reperfusion-caused cardiovascular lesions	US592333	1996-01-29	US5925355A	1999-07-20	Shyam Sunder Chatterjee; Hermann Ernst Jaggy
The preparation of a total extract of leaves and flowers of appropriate Crataegus species is described as well as three new fractions of said total extract and their use as pharmaceutical compositions for preventing sudden death due the cardiac arrest and reperfusion-caused cardiovascular lesions and other reperfusion-caused life-threatening pathological conditions.
16	一种艾叶机械脱叶机	CN202320784791.6	2023-04-10	CN219210677U	2023-06-20	陈岗; 刘春山; 李娟; 何君; 肖韶波
本实用新型公开了一种艾叶机械脱叶机，包括有机体箱，机体箱的上方设置有进料筒，机体箱的下方出料筒；机体箱内贯穿设置有转轴，转轴上固定有两处端部圆盘，两处端部圆盘上固定有若干处脱叶板，每处脱叶板的外部设置有若干等距分布的橡胶柱；进料口的内侧连接有导向板，导向板的下端还设置有若干插齿。本实用新型的橡胶柱与插齿配合，利用橡胶柱给艾叶的加速度，使艾叶与艾杆出现速度差，从而使艾叶脱离艾叶。艾草脱叶后，艾叶在吹叶风扇的作用下，进入到出料筒中，实现艾叶的收集；艾草的艾杆则直接落入到机体箱底部的艾杆收集抽屉内，实现对艾杆进行收集；艾草与艾杆分离后进行分开收集，便于艾杆和艾杆后续的加工使用，分离效率高。
17	一种生产荷叶炭的锻制装置	CN202221815170.1	2022-07-14	CN218529294U	2023-02-28	林媛; 谢丰忆; 李志平; 庄舒词
本实用新型涉及一种生产荷叶炭的锻制装置，属于荷叶炭生产设备技术领域，包括机架，机架顶端嵌设有锻药锅，锻药锅底端设置有加热器，所述锻药锅内壁贴合设置有网兜组件，所述网兜组件包括金属网兜，金属网兜顶端沿周向均匀固定有若干提升块，所述锻药锅内壁上固定有与各提升块相匹配且可拆卸连接的连接块。本实用新型解决了拿取荷叶炭时荷叶炭破碎不易清理的问题，有效提高了荷叶炭的生产效率。
18	一种山楂叶黄酮提取装置	CN201620321990.3	2016-04-18	CN205924520U	2017-02-08	罗敏; 胡斌; 李永涛; 张慧
本实用新型公开了一种山楂叶黄酮提取装置，包括提取罐、一号膜浓缩机组、喷雾干燥塔和V型混合机，所述提取罐一侧设有板框，所述板框和一号膜浓缩机组通过导管相连，所述一号膜浓缩机组和柱层析设备通过导管相连。本实用新型通过将山楂叶原料进行挑选去杂，水洗，干燥，粉碎成10-20目粗粉后，将处理后的山楂叶通过进料口投放到提取罐内，向罐内添加相关溶剂提取有效物质，提取后经过板框进行过滤，通过柱层析设备进行吸附、冲洗、洗脱，洗脱得到的溶液，经过二号膜浓缩机组过滤后经膜浓缩机组进行选择后通过管道进入喷雾干燥塔，通过粉碎机进行粉碎后，利用震动筛进行筛选进行过滤，通过管道进入V型混合机进行混合处理。
19	一种压缩中药药饼	CN201020127923.0	2010-03-10	CN201719569U	2011-01-26	何晓辉; 王小平
本实用新型公开了一种压缩中药药饼，包括外包装袋和密封于所述外包装袋内、一块或一块以上由单味中药材经压制得到的、横截面为任意几何形状的块状物。所述单味中药材选自全草类、叶类、花类或菌类中药材；也包括部分适合压制成型的果实类和根及根茎类中药材。本实用新型具有外观美观，运输、使用方便，有利于药材贮存，调剂科学方便等优点。
20	一种用于从竹叶中提取生物活性成份的膜分离系统	CN201020193768.2	2010-05-17	CN201701876U	2011-01-12	陈永健; 黄俊; 刘士旺
本实用新型提供一种用于从竹叶中提取生物活性成份的膜分离系统，其特征在于所述膜分离系统包括依次连接的提取液槽，高压泵，纳滤装置，所述纳滤装置的透过液出口连接乙醇回收槽，浓缩液出口连接超滤装置，所述超滤装置的透过液出口连接超滤透过液收集槽，浓缩液出口连接浓缩提取液槽。本实用新型可以有效地还原、富集并提取竹叶中所含的有效活性成份，使提取得率提高6％；同时也可以最大程度地对工艺中间过程使用的溶剂进行回收利用，对乙醇的回收率达到95以上。采用本实用新型的从竹叶中提取生物活性成份的膜分离系统，可以实现经济效益与环保节能的双赢。

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