A computer system has been developed that allows rapid collection of data about joint replacements in the operating room which can then be transmitted to a server via the internet for later analysis.

The programme comprises three main fields, a demographic field, an implant field and a field to allow specific questions.

The specific features include:-

An unique programme linking the manufacturer’s barcodes in a readable form.

A reminder system that only allows logging of the data when all the questions are answered.

Flexibility with the data set.

The system will be demonstrated in the course of the presentation. The perceived advantages over a paper system , validation, “windows anywhere” and confidentiality will be discussed.

The adaptability of the system for use in outpatients and for the production of operation notes will be outlined.

The cost, about £700, per unit plus software charges will be discussed.