Integration of patient safety technologies into sclerotherapy for varicose veins.

The American College of Surgeons, the Joint Commission, the Needlestick Safety and Prevention Act, and the Occupational Safety and Health Administration all direct surgical departments, including vascular surgeons who supply sclerotherapy services, to develop formal mechanisms to improve the safety of the patient and health care worker (HCW), including integration of new safety technologies. The purpose of the present study was to identify and evaluate new safety technologies for outpatient sclerotherapy for chronic venous disease. Using national resources for patient safety and literature review, the following safety technologies were identified: (1) a safety needle to reduce inadvertent needlesticks to workers, and (2) the reciprocating procedure device (RPD) to reduce iatrogenic injuries to patients. Both devices were evaluated in the clinic, and physician responses were determined. Although the safety sheath of the needle was somewhat bulky and could interfere with the ultrasound transducer, sclerotherapy could be performed with it. The RPD safety device required instruction to show how the RPD functioned ("push-push" to aspirate-inject with the RPD rather than the usual "push-pull" with the conventional syringe), but the RPD permitted better needle control and more precise injections. The RPD was well accepted by physicians who found it to be convenient, safer, and less painful. Subsequently, the involved services successfully integrated these safety technologies into their routine clinical practices. As recommended by the Joint Commission, safety technologies can be successfully evaluated and introduced into the clinic to improve patient and HCW safety during physician-performed syringe and needle procedures, including sclerotherapy.