论文部分内容阅读
在外科临床工作中,使用导尿管的机会很多。但如使用不当,不仅增加患者痛苦,且对治疗亦无何补益。兹根据对导尿术一般问题的复习,做如下讨论。导尿术应用于诊断方面:一、采集标本:对于泌尿系疾病的诊断,尿的化验室检查占很重要的地他。送验标本的采集,男性患者,于消毒尿道口及龟头后,可令其自行排尿,舍弃其最初所排出的尿液而留其中间者;女性患者(特别当月经期)自行排出的尿液,易于被生殖道分泌物及会阴部细菌污染,所以宜利用导尿术采取标本。
There are many opportunities to use a catheter in surgical clinical practice. However, if used improperly, it not only increases the patient’s suffering but also provides no remedy to the treatment. Based on the review of the general problems of catheterization, the following discussion. Catheterization used in the diagnosis: First, the collection of specimens: For the diagnosis of urinary tract diseases, urine laboratory tests account for a very important place. The test specimen collection, male patients, after disinfection of the urethra and glans, can make their own voiding, discard the urine originally discharged and stay in the middle of them; female patients (especially when the menstrual period) self-discharge of urine, Easy to be genital secretions and perineal bacteria contamination, it is appropriate to use catheterization to take specimens.