Hospital activities coordinator Mariela Durnhofer said the new uniforms' vibrancy and colour helped the residents to engage with staff.
"If you're looking great they feel that and it helps the residents to connect more with you."
Village resident Peggy Foote said she enjoyed the catwalk show, describing the uniform designs as "well thought out and beautiful".
"They're very glamorous," Ms Foote said.
"The staff looked so stunning and they acted so well on the catwalk.
"Not many people get to have their hair and make-up done at work and then go on the catwalk."
As well as looking visually appealing, the uniforms were made of lighter materials for staff working in kitchens and laundries.
In addition, a much anticipated change was the introduction of three-quarter length trousers for caregivers and housekeepers instead of dresses.
Managing director Simon Challies said the uniforms were developed in response to requests from staff.
"Annah's designs were a radical departure for Ryman, which is exactly what staff were after.
"We love the designs Annah came up with.
"The reaction from staff has been tremendous and they're putting a whole lot of smiles on the faces of residents."