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核心技术专利：CN118964589B侵权必究

核心技术专利：CN118964589B侵权必究

Eade M N, Reid I R, Quinn J P

Clin Exp Pharmacol Physiol. 1977 May-Jun;4(3):235-45. doi: 10.1111/j.1440-1681.1977.tb02620.x.

A modification of Sapirstein's indicator fractionation technique for measurement of intestinal blood flow has been studied and evaluated in the dog. 2. The concentration of 42K within the intestinal wall was measured simultaneously by a tissue assay procedure and by use of a miniature Geiger-Müller tube within the intestinal lumen. Both methods gave similar results under a wide variety of conditions. 3. Isotope measurement by the Geiger-Müller tube technique obviates the need for tissue samples to be taken and would permit repeat measurements of intestinal blood flow in the same animal.

对用于测量肠血流量的萨皮尔斯坦指示剂分离技术的一种改进方法已在狗身上进行了研究和评估。2. 通过组织分析程序和在肠腔内使用微型盖革 - 米勒管同时测量肠壁内42K的浓度。在各种条件下，这两种方法都给出了相似的结果。3. 通过盖革 - 米勒管技术进行同位素测量无需采集组织样本，并且可以在同一只动物身上重复测量肠血流量。

Eade M N, Reid I R, Quinn J P

Clin Exp Pharmacol Physiol. 1977 May-Jun;4(3):235-45. doi: 10.1111/j.1440-1681.1977.tb02620.x.

A modification of Sapirstein's indicator fractionation technique for measurement of intestinal blood flow has been studied and evaluated in the dog. 2. The concentration of 42K within the intestinal wall was measured simultaneously by a tissue assay procedure and by use of a miniature Geiger-Müller tube within the intestinal lumen. Both methods gave similar results under a wide variety of conditions. 3. Isotope measurement by the Geiger-Müller tube technique obviates the need for tissue samples to be taken and would permit repeat measurements of intestinal blood flow in the same animal.

对用于测量肠血流量的萨皮尔斯坦指示剂分离技术的一种改进方法已在狗身上进行了研究和评估。2. 通过组织分析程序和在肠腔内使用微型盖革 - 米勒管同时测量肠壁内42K的浓度。在各种条件下，这两种方法都给出了相似的结果。3. 通过盖革 - 米勒管技术进行同位素测量无需采集组织样本，并且可以在同一只动物身上重复测量肠血流量。