Performance and Solutions

orthopedics

Wishaw General Hospital Orthopedic Surgery NHS Lanarkshire, UK

Mission: To increase overall elective orthopedic surgical capacity to support waiting times targets

"I had a hip replacement in January 08. I was admitted at 8 and did not have my operation until 3. The lapse in time left me nervous."

Wishaw Patient

"The changes provided increased clarity on staff roles and responsibilities."


Background

National Health Service (NHS) Lanarkshire is one of the fourteen health boards of NHS Scotland. It serves a population of over 553,000 people in North and South Lanarkshire. NHS Lanarkshire employs approximately 12,000 staff.

This engagement was focused in Wishaw General hospital which is one of the three district general hospitals in NHS Lanarkshire. Wishaw general is a PFI (Private Finance Initiative) hospital which was opened in 2001 and has 515 in-patient beds and operates 11 surgical theatres.


Initial situation

NHS Lanarkshire wanted to improve orthopedic theatre utilization and throughput to support the achievement of the national waiting times targets and to reduce reliance on outsourced surgical capacity.


Project objectives

To deliver a 10% increase in elective orthopedic capacity.


What we found

Following initial training, an extensive data gathering and review exercise was undertaken. This included patient and staff interviews, patient journey observations and IT data analysis. This analysis was used to inform a 2-day patient journey mapping event called Value Stream Mapping or VSM. The VSM involved staff from all sections of the patient journey and from all staff groups including surgeons, anaesthetists, nurses, managers and support workers.


Solutions proposed

Substantial improvements to the patient journey were made during the Kaizen week. These improvements not only addressed the key throughput and utilization goals but also impacted key issues highlighted by the patients themselves such as the waiting times experienced between admission and their procedures starting.

The changes also provided increased clarity on staff roles and responsibilities and began to change the overall improvement culture of the organization.


Metric Pre-kaizen Post-kaizen Improvement
Average number of cases per day 3.8 4.2 10.5%
Median first case in anaesthetic 9:10 8:57 13 minutes per day
Median change over time 45 35 22%
Pre-procedure waiting time 3hrs 39 mins ~ 2 hrs 45%