发明名称 |
Package contg. fluid for blood gas meter control and calibration - having sealed flexible gas-tight container, pref. of metal-plastics laminate (DK 22.8.77) |
摘要 |
<p>Package contg. synthetic reference fluid for the quality control and/or calibration of blood gas meters has the liquid sealed in a flexible, gas-tight container in which no gas phase is present. It has a known pH, known CO2 partial pressure, (P(CO2), and known O2 partial pressure, P(O2) at a fixed temp., the total gas pressure in the liquid being 600 pref. 550 torr at 37 degrees C. The liq. pref. is an aq. soln. contg. a HCO3-/CO2 buffer system and an additional pH buffer system. The container is esp. a bag. of metal-plastics laminate. Small packages with samples of known compsn. and great reliability can be supplied.</p> |
申请公布号 |
DE2708337(A1) |
申请公布日期 |
1978.08.31 |
申请号 |
DE19772708337 |
申请日期 |
1977.02.25 |
申请人 |
RADIOMETER A/S |
发明人 |
KAI SOERENSEN,SOEREN;CHRISTIAN HOLBEK,CARL |
分类号 |
G01N27/416;G01N33/00;(IPC1-7):G01N33/16;B65D85/70 |
主分类号 |
G01N27/416 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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