Automatic Diaper Changer and Butt Washer Machine

Diapenger, Automatic Diaper Changer and Bottom Washer Machine

Ig Nobel Ceremony 2021

Short lecture about Automatic Diaper Changing Technology. Harvard University.

September 10, 2021

“Diapenger (BabyWasher) is a new automatic device, a gentle robot. It changes dirty diapers. It washes the bottoms of babies, and also the bottoms of elderly people. Diapenger supports the body, removes a soiled diaper, washes the bottom with warm water, then dries it with warm air. It uses soft, soft jaws to replace the dirty diaper with a sweet fresh one.”

Tenderly changing baby diapers, washing elderly bottoms.

As Seen On

March 10, 2020

Diapenger went viral in the world’s media after winning the Ig-Nobel Prize (Sept 2019)

Ig-Nobel Prize

September 12, 2019

Diapenger won the Ig-Nobel Prize in the field of Engineering at Harvard University in September 2019 and has attracted the attention of many people around the world.

Diapenger US-Patent

August 20, 2018

Diapenger is delivering the first and only alternative to the traditional diaper replacement method, which automatically performs all the steps of diaper changing, washing, and drying the bottom which results in significant savings in both time and water. Our technology and novel system has been protected by a US-patent (US10034582B2) which was granted in 2018.

First Diapenger Patent

February 20, 2014

The idea behind the invention of the Diapenger occurred in 2013 and it was patented in 2014.