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Industrial Design

Digital + Physical UX


Personal Project


14 weeks, Fall 2021

OMA. is a 3D printed nutrition supplement plan tailored for each individual new moms.


OMA. focuses on consumer’s personal health and help them stay in healthy lifestyle.

The Problem:

Some new moms don't get enough nutrition after giving birth, because the lack of time and knowledge. This makes their postpartum period a har time.


Every year about 14M woman around the world

suffer from PPH


Lack Breast Milk

Vaginal Pain


Problem Statement

Some new moms don't have enough time and knowledge to get needed nutrition in their daily diets, and have no idea of how to stay healthy.

Generating easy-to-cook healthy recipes could help new moms stay healthy and happy by balancing the nutrition in their diet and save their time.

The Solution:

In order to support moms through the postpartum period, OMA, by balancing moms' daily diets of adding enough needed nutrition facts, is here to help.

Project Goal:


Generate Recipes

Online Grocery

History Records

Talk to A Doctor

Based on personal daily diet,

Oma is here to help.

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Oma user map-09.png

"Wish it could be more fun."

"Being a mother makes me proud."

"Sleep deprivation makes lots of weepiness and feeling like nothing is going right."

"The baby is my whole life."

Baby blues are totally normal. 

"Most movement will be difficult and the incision can be painful."

"It's important to move around, at least a little bit, to avoid blood clots."

"I don't have enough breast milk for my baby."

"Do I need to take medicine to release pain?"

"Wish I could have longer personal time."

"How can I lose weight?"

"I sometimes feel sad."

"It makes me feel tired, really tired."

User Journey Map

It's not a replacement,

It's a supplement.

OMA. App Prototype


Today's Recommendation 

Good morning.

Today's Recommendation shows many of menu choices based on your past nutrition record. Receipt is available when clicking the picture.

Shopping option provides nearby stores that contain foods you need.


Nutrition Intake

What do you want to eat today?
On this page, you add remove food/nutrition that you want to eat and absorb today, and save it for later.


Add Today's Food

Going for a grocery shopping today? 
You can add fruits, vegetables, grain or fat you intake today. This helps you to record your nutrition balance based on today'd diet.
You can also manage the amount/how much of each food you want to take.


Which Pod To Eat?

The page will recommend one pod each day that based on you everyday's nutrition record, and suits your health situation.


History Review

Check your nutrition history record here. It will also let you know if you are in a health range, and which aspect is needed to pay attention on. 


Talk To A Doctor

When it's time to meet your doctor, go to the Appointment section,

where shows available times of the doctor. After simple clicking, you are successfully registered.

OMA. Pots

These pots are 3D printed, sealed in small packagings,

and contains rich nutritious.

OMA. Tonic Machine in working process

It contains three buttons and four functions:
Children Lock/Clean, Mix, and Make.

Copyright © Yuning Tang

OMA. Mood Board


Curve / Streamline / Translucency / Colorful

OMA. Tonic Machine Ideation

OMA. Pots Ideation & Sketches

OMA. Pots Prototype

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