应用自行研制的KG-800微电脑超声前列腺治疗仪,将药膜内药物透入前列腺内治疗前列腺炎157例,平均治疗27.2次,治愈、显效率86.0％;前列腺增生症49例,平均治疗18.1次,治愈、显效率42.9％。结果显示:研制的直肠声头、乳胶套及药膜是可行的,直肠声头透药后前列腺液的药物浓度远高于血液有效浓度,也明显高于肌注后前列腺液的药物浓度。 Application of self-developed KG-800 microcomputer ultrasonic prostate treatment instrument, the drug into the prostate within the prostate treatment of prostatitis in 157 cases, the average treatment of 27.2 times, the cure rate was 86.0%; 49 cases of benign prostatic hyperplasia, the average treatment of 18.1 times , Cure, markedly efficient 42.9%. The results showed that the developed rectal sound head, latex sleeve and membrane were feasible. The drug concentration of prostatic fluid after transrectal sounding was much higher than that of blood, and was significantly higher than that of prostatic fluid after intramuscular injection.