ABSTRACT
Objective To solve the problems of flushing fluid overflow pollution in urinary endoscopy surgery and specimen run-off in flushing fluid.Methods An intraoperative specimen collector was designed and developed.Totally 212 patients were enrolled and divided into the experimental group (n=106) and the control group (n=106).Effects of application were evaluated by comparing contamination rate due to flushing fluid leakage,degree of patient comfort and degree of nursing satisfaction.Results Contamination rate due to flushing fluid leakage in the experimental group was significantly lower than that in the control group(P＜0.05).Degree of patient comfort and degree of nursing satisfaction in the experimental group were significantly better than those in the control group (P＜0.05).Conclusion The application of intraoperative specimen collector in urinary endoscopy surgery can effectively reduce pollution of staff and environment in operating room,improve retention rate of surgical specimen,increase patient comfort and satisfaction,and guarantee the success of the surgery.
ABSTRACT
Objective To solve the problems of flushing fluid overflow pollution in urinary endoscopy surgery and specimen run-off in flushing fluid.Methods An intraoperative specimen collector was designed and developed.Totally 212 patients were enrolled and divided into the experimental group (n=106) and the control group (n=106).Effects of application were evaluated by comparing contamination rate due to flushing fluid leakage,degree of patient comfort and degree of nursing satisfaction.Results Contamination rate due to flushing fluid leakage in the experimental group was significantly lower than that in the control group(P＜0.05).Degree of patient comfort and degree of nursing satisfaction in the experimental group were significantly better than those in the control group (P＜0.05).Conclusion The application of intraoperative specimen collector in urinary endoscopy surgery can effectively reduce pollution of staff and environment in operating room,improve retention rate of surgical specimen,increase patient comfort and satisfaction,and guarantee the success of the surgery.
ABSTRACT
Objective To design a kind of suitable equipment to collect the specimens from endoscopic mucosal resection (EMR),and observe the effect of the collector on clinical application. Methods The six-hole rotating collector was made from transparent glass,in which the specimens could be aspirated through the channel and remained in a mental net. A total of 813 cases with 1254 lesions in esophagus,stomach and large intestine were included in the study. All the cases were male 516,female 297,age in 7-90 years old (average 53.2 years). The collector was used for receiving these EMR specimens that less than 1cm in diameter. The final diagnoses were proved by histopathologic examination. Results The rotating collector was named as Transparent 6-hole Rotating Eodoscopic Specimen Collector,and registered as national patent. The collector was a round column type,about 160g in weight and 56 mm?60 mm in size,which was light,clear and easily cleaned,and worked well during clinical application. The total collecting success rate for specimen receiving is 93.3%. All the specimen samples kept undamaged and good for histological analysis. Conclusion The rotating specimen collector is useful and economic for endoscopic mucosal resection.