CN109464701A - Va@plga-cs-ha复合抗菌缓释微球的制备方法及其在骨修复支架材料中的应用 - Google Patents
Va@plga-cs-ha复合抗菌缓释微球的制备方法及其在骨修复支架材料中的应用 Download PDFInfo
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- CN109464701A CN109464701A CN201910016136.4A CN201910016136A CN109464701A CN 109464701 A CN109464701 A CN 109464701A CN 201910016136 A CN201910016136 A CN 201910016136A CN 109464701 A CN109464701 A CN 109464701A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
- A61L2300/404—Biocides, antimicrobial agents, antiseptic agents
- A61L2300/406—Antibiotics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2430/00—Materials or treatment for tissue regeneration
- A61L2430/02—Materials or treatment for tissue regeneration for reconstruction of bones; weight-bearing implants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2430/00—Materials or treatment for tissue regeneration
- A61L2430/06—Materials or treatment for tissue regeneration for cartilage reconstruction, e.g. meniscus
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dermatology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Transplantation (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Preparation (AREA)
Abstract
Description
标准品浓度(ug/ml) | 吸光度 |
25 | 0.04158 |
50 | 0.15512 |
75 | 0.15756 |
100 | 0.37036 |
200 | 0.77236 |
300 | 1.16669 |
400 | 2.09527 |
500 | 2.54626 |
600 | 2.80626 |
700 | 3.02177 |
平行组 | 1 | 2 | 3 |
吸光度 | 1.6606 | 1.5097 | 1.6874 |
载体的含药量(μg) | 442.40 | 404.67 | 449.10 |
包封率(%) | 88.48 | 80.94 | 89.82 |
载药量(%) | 8.848 | 8.094 | 8.982 |
平行组 | 1 | 2 | 3 |
吸光度 | 2.5046 | 2.3148 | 2.4351 |
载体的含药量(μg) | 1306.8 | 1211.9 | 1272.05 |
包封率(%) | 65.34 | 60.59 | 63.60 |
载药量(%) | 13.07 | 12.12 | 12.72 |
Claims (10)
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