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静脉输液港是完全植入人体内的闭合静脉输液装置,主要由供穿刺的注射座和硅胶导管组成。通常选择锁骨下静脉穿刺,将导管送入上腔静脉,注射座埋植于锁骨下凹,做皮下隧道,连接导管与注射座。近几年开始应用于肿瘤化疗患者,与其他静脉通道相比,其留置时间长、感染率低,患者穿衣沐浴不受影响,治疗间歇期只需4周维护1次,既方便患者,同时也减轻了护士工作量。但植入部位如选择不当或维护不规范,可出现一些意外问题。本文对77例乳腺癌患者
Intravenous infusion port is completely closed human intravenous infusion device, mainly by the injection for the puncture and silicone catheter catheter composition. Usually choose the subclavian vein puncture, the catheter into the superior vena cava, the injection base embedded in the subclavian recess, do subcutaneous tunnel, connecting the catheter and the injection base. In recent years, the application of chemotherapy in patients with cancer, compared with other venous access, its long indwelling, infection rate is low, the patient is not affected by the impact of bathing, intermittent treatment period of only 4 weeks to maintain 1, not only convenient for patients, at the same time Also reduced the workload of nurses. However, improper placement of implant sites or maintenance of non-standard, there may be some unexpected problems. This article on 77 cases of breast cancer patients