Patient Satisfaction and Savings through Lean
The surgical masks, bright lights and machines that buzz and beep are all hospital greetings that can easily put our nerves on edge. These medical visits are often unexpected, in environments that are unfamiliar, which adds stress to an already tense situation. For healthcare’s youngest patients, fear of the unknown can make a hospital visit feel like a monster under the bed.
This is where Detroit Medical Center, and the new Children’s Hospital of Michigan Troy (which opened their doors a little more than a year ago), decided to put comfort first. Through lean process improvement, staff, clinicians, designers and The Christman Company were able to formulate a better patient experience. One that included more parent time, fewer people transfers and efficient hospital processes.
Thankfully, lean wasn’t a new concept to the DMC system, as each of their locations employs lean practices to improve operations and satisfaction while reducing cost.
Building Lean
This pediatric hospital’s lean process got started based on feedback from parents on the Patient Advisory Council and directly from kids themselves. It showed that anxiety and stress increased at each patient hand-off. With more people handling the child’s care came more dread as “little one’s” moved from room to room and provider to provider, sometimes without mom and dad.
The Children’s Hospital of Michigan Troy set their priority at patient satisfaction. Achieving this goal through lean construction methods allowed exploration of other benefits, such as saving money and creating more efficient workflows for patients and staff alike.
Solutions to Reduce Time and Costs
The DMC team engaged in rigorous user immersion. Ideas were identified to create a single patient contact for those needing surgical services. Nurses would now manage reception activities, x-ray, weighing patients, transportation and more. By staying at a youngster’s side, they build trust and a sense of security. The hospital also decided to administer anesthesia in the induction room, allowing children to avoid the stress of consciously entering the OR.
To provide services in this manner, the construction and design team needed to formulate a solution that saved time on tasks, reduced distances walked by staff and lowered processing time. This came about by means of lean improvement techniques.
Several methods to measure baseline stats were employed, such as Swim Lanes, Leader Standard Work, Takt Time Charts and Value Added Analysis. These calculated time and/or distance for measuring nurse’s footsteps and often repetitive tasks. The goal was to find design solutions that relocated storage, reception and room-layout triggering better productivity. Nurses were able to dedicate more time to the patient once this was complete.
Another approach was the creation of “cardboard city” where entire floors were created with cardboard. Using a sporting arena, teams developed a full-scale model of patient rooms, hallways and reception areas. Users were able to “walk the halls” and enter patient exam rooms, operating rooms and every single ancillary space. They identified improvements and alternate design solutions that would have been much more costly to implement during construction in progress. Major efficiencies were gained by early relocation of storage cabinets, outlets and gas connections.
The Results
It’s clear that the patients are happier. Children and parents alike appreciate the reduced stress. This is highlighted in their lower ratio of patients who leave without being seen, which shrunk from four percent to less than one percent.
The modular/multi-functional rooms also helped the hospital see more patients, faster. Yet the Children’s Hospital of Michigan Troy has less total square footage than the original design identified, all thanks to a focus on cost savings through keeping the building lean.
Don’t Step Off the Gas
When asked what the biggest challenge was of implementing lean processes to a new facility, Ronald Henry, SVP and Chief Facilities Engineering and Construction Officer stated, “Keeping your foot on the gas.” He believes that while the changes improved patient satisfaction and work efficiency, human nature has a way of taking hold. If you lose your focus on the reasons you initiated a lean process, habits creep in that trigger working the “old way.”
To combat a return to the past the team holds daily huddles to discuss operations. Leaders also have active conversations with teams about the process for identifying lean strategies, and why they made their choices early in construction planning. By opening a dialog everyone becomes part of the solution.
Where to Begin?
To begin or amp up use of lean methods at your facility, start by focusing on processes that involve materials, time and money. By working with an architect, construction manager and internal team (even if they are unfamiliar with lean methods) on the front end, you will ultimately enjoy increased efficiency and higher patient satisfaction.
Click here to learn more about this project.
Click on the images below to view them larger.