Related Experiment Videos
Quality of surgical instruments.
T Brophy1, P D Srodon, C Briggs
1Department of Clinical Physics, St Bartholomew's and Royal London Hospitals, London, UK.
Annals of the Royal College of Surgeons of England
|July 13, 2006
Summary
A quality control check of new surgical instruments revealed that 15% had defects, including machining burrs and issues with ratcheted instruments. This highlights the need for rigorous quality assurance in surgical instrument supply chains.
Area of Science:
- Medical Devices
- Surgical Technology
- Quality Control
Background:
- Surgeons frequently encounter issues with surgical instrument functionality.
- New instruments are assumed to meet quality standards, but this study investigated this assumption.
- A local quality control initiative was implemented for new surgical instruments.
Purpose of the Study:
- To assess the quality of new surgical instruments supplied to a hospital trust.
- To identify potential defects in newly procured surgical instruments.
- To evaluate the effectiveness of local quality control measures for surgical instruments.
Main Methods:
- New surgical instruments ordered between January 2004 and June 2004 were examined.
- Quality assessment was conducted by three clinical engineers.
- Instruments were evaluated against British Standards (BS) requirements.
Main Results:
- 15% of 4800 examined instruments had potential problems.
- Defects included machining burrs, issues with ratcheted mechanisms, and deficient cutting actions.
- 254 instruments lacked a visible manufacturer's mark.
Conclusions:
- Local quality control of surgical instruments is valuable.
- Findings are significant given concerns about instrument sterilization and disease transmission.
- Ensuring instrument quality is crucial in a hazard-conscious healthcare environment.