SA120410428B1 - طريقة لتصنيع جسيمات نانو فضة مضادة للميكروب باستخدام زبل الحمام - Google Patents

طريقة لتصنيع جسيمات نانو فضة مضادة للميكروب باستخدام زبل الحمام

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Publication number
SA120410428B1
SA120410428B1 SA120410428A SA120410428A SA120410428B1 SA 120410428 B1 SA120410428 B1 SA 120410428B1 SA 120410428 A SA120410428 A SA 120410428A SA 120410428 A SA120410428 A SA 120410428A SA 120410428 B1 SA120410428 B1 SA 120410428B1
Authority
SA
Saudi Arabia
Prior art keywords
pigeon dung
silver nanoparticles
pigeon
dung
antimicrobial silver
Prior art date
Application number
SA120410428A
Other languages
English (en)
Inventor
محمد الذاهلي شيخه
كناخر الدلبحي علي
أحمد عوض منال
محمد الخليفي منال
سالم الدوسري نورة
Original Assignee
جامعة الملك سعود
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 جامعة الملك سعود filed Critical جامعة الملك سعود
Publication of SA120410428B1 publication Critical patent/SA120410428B1/ar

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K33/00—Medicinal preparations containing inorganic active ingredients
    • A61K33/24—Heavy metals; Compounds thereof
    • A61K33/38—Silver; Compounds thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/56—Materials from animals other than mammals
    • A61K35/57—Birds; Materials from birds, e.g. eggs, feathers, egg white, egg yolk or endothelium corneum gigeriae galli
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/51—Nanocapsules; Nanoparticles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/51—Nanocapsules; Nanoparticles
    • A61K9/5107—Excipients; Inactive ingredients
    • A61K9/5115—Inorganic compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/51—Nanocapsules; Nanoparticles
    • A61K9/5107—Excipients; Inactive ingredients
    • A61K9/5176—Compounds of unknown constitution, e.g. material from plants or animals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/51—Nanocapsules; Nanoparticles
    • A61K9/5192—Processes

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Nanotechnology (AREA)
  • Optics & Photonics (AREA)
  • Inorganic Chemistry (AREA)
  • Zoology (AREA)
  • Botany (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Medicinal Preparation (AREA)

Abstract

الطريقة لتصنيع جسيمات نانو فضة مضادة للميكروب باستخدام زبل الحمام تتضمن جمع زبل الحمام وتعليق زبل الحمام في الماء لإنتاج مستخلص مائي من زبل الحمام، ترشيح المستخلص المائي لزبل الحمام، إضافة محلول يتضمن مصدر فضة إلى المستخلص المائي لزبل الحمام لإنتاج خليط، وترك الخليط للسماح لجسيمات نانو الفضة لزبل الحمام لتشكيل خليط. في أحد التجسيدات جسيمات نانو زبل الحمام المضادة للميكروب قد تكون مدمجة في تركيبة دوائية. شكل 5
SA120410428A 2019-02-22 2020-02-18 طريقة لتصنيع جسيمات نانو فضة مضادة للميكروب باستخدام زبل الحمام SA120410428B1 (ar)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16/282,589 US20200268807A1 (en) 2019-02-22 2019-02-22 Method of synthesizing antimicrobial silver nanoparticles using pigeon dung

Publications (1)

Publication Number Publication Date
SA120410428B1 true SA120410428B1 (ar) 2022-04-13

Family

ID=72142580

Family Applications (1)

Application Number Title Priority Date Filing Date
SA120410428A SA120410428B1 (ar) 2019-02-22 2020-02-18 طريقة لتصنيع جسيمات نانو فضة مضادة للميكروب باستخدام زبل الحمام

Country Status (2)

Country Link
US (1) US20200268807A1 (ar)
SA (1) SA120410428B1 (ar)

Also Published As

Publication number Publication date
US20200268807A1 (en) 2020-08-27

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