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果胶属聚电解质,故较之同浓度的右旋糖酐及羟乙基淀粉等的渗透压为高,动物试验及临床抢救严重休克病人疗效快而显著,且无毒、副反应,不影响免疫功能及凝血机制,为今后平、战时救治各种休克患者提供了一种安全、有效、价廉的血浆代用品。但因果胶的主要成分为高聚α-D半乳糖醛酸的甲酯,故在贮存过程中pH及温度有可能促使水解,水解后果胶的分子量降低,影响
Pectin is a polyelectrolyte, so compared with the same concentration of dextran and hydroxyethyl starch and other high osmotic pressure, animal experiments and clinical rescue severe shock in patients with fast and significant efficacy, and non-toxic, side effects, does not affect the immune function and Coagulation mechanism for the future peacetime, wartime rescue of patients with a variety of shock provides a safe, effective, inexpensive plasma substitutes. However, the main component of the caffeine is the methyl ester of high-poly alpha-D galacturonic acid, so the pH and temperature in the storage process may promote the hydrolysis, and the molecular weight of the pectin after hydrolysis will decrease, affecting