Hemolysis depressant and plasticizer
US5248531A · kind A · utility
12Cited by
8References
12Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Oct 1, 1991 |
| Grant date | Sep 28, 1993 |
| Priority date | — |
| Expiry date | Oct 1, 2011 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/1379
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A hemolysis depressant and a plasticizer each comprising a triglyceride compound. Resin compositions for medical appliances, medical implements and blood preserving liquid using the triglyceride compound as a hemolysis depressant are capable of preventing the blood held in contact therewith from the phenomenon of hemolysis by the activity of the compound in protecting erythrocytes. Vinyl chloride type resin compositions for medical appliances and medical implement using the compound as a plasticizer are substantially deviced of toxicity and offers extremely high safety.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.