将具有慢释放丙酸睾丸甾酮(testosterone propinete(TSP))的聚合物,即雄激素药物,植入摘除了双侧辜丸的雄兔背部皮下定期取血,测定其在体内外的释放水平。利用血球计数和组织切片等方法观测植入雄激素药物后兔子的健康状况。结果表明:雄激素药物在动物体内能长期、稳定地释放丙酸睾丸酮。实验结果与雄激素药物埋植于雄兔阴囊部位的实验结果作了对照分析。这一工作为雄激素药物多种形式的临床应用提供了依据。 A slow release of testosterone propinete (testosterone propinete (TSP)) polymer, an androgenic hormone, was subcutaneously implanted into the dorsal subcutaneously on male rabbits with both sides of the testicles removed to determine their level of release in vitro and in vivo . Observations were made on the health status of rabbits after the androgen was implanted by means of counting blood cells and tissue sections. The results showed that androgenic drugs can release testosterone propionate long-term and stable in animals. The experimental results were compared with the experimental results of the androgen drugs implanted in the male scrotum. This work provides a basis for various forms of androgens for clinical use.