Studies of Adsorbents for Hemoperfusion in Artificial Liver Support. I. Preparation and in Vitro Studies of Cross-Linked Agarose Beads Entrapped Activated Charcoal (CAAC)
| العنوان: | Studies of Adsorbents for Hemoperfusion in Artificial Liver Support. I. Preparation and in Vitro Studies of Cross-Linked Agarose Beads Entrapped Activated Charcoal (CAAC) |
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| المؤلفون: | Niu Z, Tang Xj, Xu Cx, Li Zm |
| المصدر: | The International Journal of Artificial Organs. 4:200-204 |
| بيانات النشر: | SAGE Publications, 1981. |
| سنة النشر: | 1981 |
| مصطلحات موضوعية: | Chromatography, Chemistry, medicine.medical_treatment, Biomedical Engineering, Medicine (miscellaneous), Bioengineering, General Medicine, Hemoperfusion, Biomaterials, chemistry.chemical_compound, Artificial liver, Adsorption, Activated charcoal, Mechanical strength, medicine, Agarose, Thermal stability |
| الوصف: | A new method for the preparation of the cross-linked agarose beads entrapped activated charcoal (CAAC) is reported. Since the agarose-encapsulated adsorbents reported elsewhere cannot stand high temperature for sterilization, the CAAC has the advantage of thermal stability to withstand autoclave at 121°C. for ½ hour without breaking up or melting. A further advantage of CAAC is that the adsorbent has a much better consistency with good mechanical strength and elasticity, so that it can be formed into beads of a diameter less than 1 mm. This will not only give a better adsorption capacity than larger beads, but can also assure a better blood flow than soft beads which usually interfere in hemoperfusion due to compacting and sludging. Preliminary investigations indicate that the CAAC is relatively hemocompatible. |
| تدمد: | 1724-6040 0391-3988 |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=doi_________::9e080a6b6ab12accda164322b6700e43Test https://doi.org/10.1177/039139888100400411Test |
| حقوق: | CLOSED |
| رقم الانضمام: | edsair.doi...........9e080a6b6ab12accda164322b6700e43 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 17246040 03913988 |
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