摘要:

AbstractThree monomers, β‐14C‐tagged methyl,nbutyl, andn‐heptyl α‐cyanoacrylate, have been applied to intact skin and split‐thickness skin‐graft donor sites on rats. The data indicate that the urinary14C activity is in the order: methyl>n‐butyl ornheptyl. Also, the urinary activity, when the monomers are applied to the split thickness skin graft donor sites, is approximately threefold greater than when the monomers are applied to intact skin. The conclusion is that the application of cyanoacrylate monomer to the skin is not only topical in nature, but may involve the internal

ISSN:0021-9304    

DOI:10.1002/jbm.820020112

出版商:John Wiley&Sons, Inc.    

年代:1968

数据来源: WILEY

摘要:

AbstractA quantitative method for determining residual ethylene oxide in plastic and rubber catheters using gas–liquid chromatography has been developed. Tests on ethylene oxide stabilized catheters indicated that the amount of ethylene oxide in the catheters decreased as a function of aeration time up to 48 hr. After this period, a steady concentration of ethylene oxide in the catheters appeared to have been reached up to one week's testin

ISSN:0021-9304    

DOI:10.1002/jbm.820020113

出版商:John Wiley&Sons, Inc.    

年代:1968

数据来源: WILEY

摘要:

AbstractThe highern‐alkyl α‐cyanoacrylate homologs had been previously found to wet, spread, and rapidly polymerize on tissue substrates whereas the lower homologs do not wet and polymerize slowly. The reverse effect is noted on nonproteinaceous substrates such as distilled water and saline solution. Tissue bonds were prepared and testedin vivoin rats. Bonds prepared with the highern‐alkyl α‐cyanoacrylate homologs were found to be stronger than those prepared with the lower homologs. The data are in general accord with the wetting and spreading characteristics of then‐alkyl α‐cyanoacrylate homologs. On aluminum surfaces, the opposite effect was noted. Bonds prepared with the lower homologs were stronger than those prepared with the h

ISSN:0021-9304    

DOI:10.1002/jbm.820020114

出版商:John Wiley&Sons, Inc.    

年代:1968

数据来源: WILEY

ISSN:0021-9304    

DOI:10.1002/jbm.820020115

出版商:John Wiley&Sons, Inc.    

年代:1968

数据来源: WILEY

ISSN:0021-9304    

DOI:10.1002/jbm.820020116

出版商:John Wiley&Sons, Inc.    

年代:1968

数据来源: WILEY

ISSN:0021-9304    

DOI:10.1002/jbm.820020117

出版商:John Wiley&Sons, Inc.    

年代:1968

数据来源: WILEY

ISSN:0021-9304    

DOI:10.1002/jbm.820020101

出版商:John Wiley&Sons, Inc.    

年代:1968

数据来源: WILEY