BR112016018322A2 - Método de produção de extrato seco de folhas ginkgo biloba - Google Patents

Método de produção de extrato seco de folhas ginkgo biloba

Info

Publication number
BR112016018322A2
BR112016018322A2 BR112016018322A BR112016018322A BR112016018322A2 BR 112016018322 A2 BR112016018322 A2 BR 112016018322A2 BR 112016018322 A BR112016018322 A BR 112016018322A BR 112016018322 A BR112016018322 A BR 112016018322A BR 112016018322 A2 BR112016018322 A2 BR 112016018322A2
Authority
BR
Brazil
Prior art keywords
ginkgo biloba
production
dry extract
biloba leaves
leaves
Prior art date
Application number
BR112016018322A
Other languages
English (en)
Other versions
BR112016018322B1 (pt
Inventor
Waimer Frank
Reinhard Steffen
Hauer Hermann
Original Assignee
Dr Willmar Schwabe Gmbh & Co Kg
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dr Willmar Schwabe Gmbh & Co Kg filed Critical Dr Willmar Schwabe Gmbh & Co Kg
Publication of BR112016018322A2 publication Critical patent/BR112016018322A2/pt
Publication of BR112016018322B1 publication Critical patent/BR112016018322B1/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/16—Ginkgophyta, e.g. Ginkgoaceae (Ginkgo family)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
    • A61K2236/30—Extraction of the material
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
    • A61K2236/30—Extraction of the material
    • A61K2236/39—Complex extraction schemes, e.g. fractionation or repeated extraction steps

Abstract

MÉTODO DE PRODUÇÃO DE EXTRATO SECO DE FOLHAS GINKGO BILOBA. A presente invenção refere-se a um método de múltiplas etapas melhorado para a produção de um extrato de folhas de Ginkgo biloba para uso como fármaco.
BR112016018322-3A 2014-02-10 2015-01-12 método de produção de extrato seco de folhas ginkgo biloba BR112016018322B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102014202318.1 2014-02-10
DE102014202318.1A DE102014202318B4 (de) 2014-02-10 2014-02-10 Verbessertes Verfahren zur Herstellung von Ginkgoextrakten
PCT/EP2015/050401 WO2015117793A1 (de) 2014-02-10 2015-01-12 Verbessertes verfahren zur herstellung von ginkgoextrakten

Publications (2)

Publication Number Publication Date
BR112016018322A2 true BR112016018322A2 (pt) 2017-08-08
BR112016018322B1 BR112016018322B1 (pt) 2021-05-04

Family

ID=52358763

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016018322-3A BR112016018322B1 (pt) 2014-02-10 2015-01-12 método de produção de extrato seco de folhas ginkgo biloba

Country Status (20)

Country Link
US (1) US10028986B2 (pt)
EP (1) EP3038632B1 (pt)
JP (1) JP6242031B2 (pt)
KR (1) KR101788099B1 (pt)
CN (1) CN105960245B (pt)
AR (1) AR099320A1 (pt)
AU (1) AU2015215216B2 (pt)
BR (1) BR112016018322B1 (pt)
CA (1) CA2932355C (pt)
DE (1) DE102014202318B4 (pt)
ES (1) ES2653446T3 (pt)
HU (1) HUE035518T2 (pt)
MX (1) MX360814B (pt)
NZ (1) NZ720963A (pt)
RU (1) RU2640018C1 (pt)
SG (1) SG11201604865SA (pt)
TW (1) TWI621441B (pt)
UA (1) UA115835C2 (pt)
UY (1) UY35986A (pt)
WO (1) WO2015117793A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105687263B (zh) * 2016-03-16 2016-10-26 浙江新昌天然保健品有限公司 水溶性银杏叶提取物的制备工艺及水溶性银杏叶提取物
CN110198713A (zh) * 2017-12-13 2019-09-03 巴卫松 一种银杏提取物药用原料及其制备方法
KR102200675B1 (ko) * 2018-12-13 2021-01-11 안병준 테르펜 락톤의 함량이 증가된 은행잎 추출물을 유효성분으로 포함하는 혈류 개선용 조성물
KR20220041673A (ko) * 2020-09-25 2022-04-01 씨제이제일제당 (주) 은행잎을 포함하는 항콕시듐용 조성물 및 이의 용도
CN112516621A (zh) * 2020-11-16 2021-03-19 晨光生物科技集团股份有限公司 一种高含量花椒黄酮的制备方法
KR102297600B1 (ko) * 2021-01-12 2021-09-06 한국콜마 주식회사 쿼세틴 및 캠페롤의 함량이 증대된 은행나무 잎 추출물의 제조 방법
CN114794153A (zh) * 2022-05-20 2022-07-29 贵州北极兴药业有限公司 从银杏叶提取物生产废渣中回收银杏酚酸的方法
CN116139182A (zh) * 2022-11-28 2023-05-23 湖北诺克特药业股份有限公司 一种以莽草酸为特征的银杏叶提取物及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8822004D0 (en) 1988-09-20 1988-10-19 Indena Spa New extracts of ginkgo biloba & their methods of preparation
DE3940094A1 (de) 1989-12-04 1991-06-06 Montana Ltd Wirkstoffkonzentrate und neue wirkstoff-kombinationen aus blaettern von ginkgo biloba, ein verfahren zu ihrer herstellung und die wirkstoff-konzentrate bzw. die wirkstoff-kombinationen enthaltenden arzneimittel
DE3940092A1 (de) 1989-12-04 1991-06-06 Schwabe Willmar Gmbh & Co Extrakt aus blaettern von ginkgo biloba, verfahren zu seiner herstellung und den extrakt enthaltende arzneimittel
DE3940091A1 (de) 1989-12-04 1991-06-06 Schwabe Willmar Gmbh & Co Extrakt aus blaettern von ginkgo biloba, verfahren zu seiner herstellung und den extrakt enthaltende arzneimittel
RU2356563C1 (ru) 2005-05-03 2009-05-27 Др. Вильмар Швабе Гмбх Энд Ко. Кг Способ получения экстракта гинкго билоба, экстракт, полученный этим способом, и его применение
DE102005061948A1 (de) * 2005-05-03 2006-11-16 Bioplanta Arzneimittel Gmbh Verbessertes Verfahren zur Herstellung von 4'-O-Methylpyridoxin- und/oder Biflavon-armen Ginkgoextrakten
FR2888509B1 (fr) * 2005-07-12 2007-09-14 Cognis Ip Man Gmbh Extraits de ginkgo biloba
MX341428B (es) * 2011-04-27 2016-08-18 Dr Willmar Schwabe Gmbh & Co Kg Tableta de liberacion controlada de extracto de ginkgo biloba y procedimiento para su obtencion.

Also Published As

Publication number Publication date
WO2015117793A1 (de) 2015-08-13
TWI621441B (zh) 2018-04-21
US10028986B2 (en) 2018-07-24
UA115835C2 (uk) 2017-12-26
ES2653446T3 (es) 2018-02-07
CA2932355A1 (en) 2015-08-13
AU2015215216B2 (en) 2016-12-15
JP2017505334A (ja) 2017-02-16
MX2016010261A (es) 2016-10-28
AU2015215216A1 (en) 2016-06-23
DE102014202318B4 (de) 2016-10-06
CN105960245A (zh) 2016-09-21
BR112016018322B1 (pt) 2021-05-04
KR101788099B1 (ko) 2017-10-19
RU2640018C1 (ru) 2017-12-25
KR20160101946A (ko) 2016-08-26
HUE035518T2 (hu) 2018-05-28
MX360814B (es) 2018-11-15
EP3038632A1 (de) 2016-07-06
UY35986A (es) 2015-07-31
TW201620537A (zh) 2016-06-16
SG11201604865SA (en) 2016-08-30
DE102014202318A1 (de) 2015-08-13
EP3038632B1 (de) 2017-09-27
JP6242031B2 (ja) 2017-12-06
CA2932355C (en) 2022-05-10
US20160367612A1 (en) 2016-12-22
CN105960245B (zh) 2019-11-05
WO2015117793A8 (de) 2015-10-15
AR099320A1 (es) 2016-07-13
NZ720963A (en) 2017-04-28

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Legal Events

Date Code Title Description
B07D Technical examination (opinion) related to article 229 of industrial property law [chapter 7.4 patent gazette]
B07E Notification of approval relating to section 229 industrial property law [chapter 7.5 patent gazette]

Free format text: NOTIFICACAO DE ANUENCIA RELACIONADA COM O ART 229 DA LPI

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 12/01/2015, OBSERVADAS AS CONDICOES LEGAIS.