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![](https://static.wixstatic.com/media/7c0e21_ca56a9420644411cb21326fde74b0bd7~mv2.jpg/v1/fill/w_980,h_581,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/7c0e21_ca56a9420644411cb21326fde74b0bd7~mv2.jpg)
Duo Flow
location​
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umeå university​
collaborator​
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FM Mattsson/mora
form exercise​
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2 weeks​
![Winner Logo 1.jpg](https://static.wixstatic.com/media/7c0e21_00147d142d5c4252bf743e22f4b303ab~mv2.jpg/v1/fill/w_136,h_50,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/Winner%20Logo%201.jpg)
A form exercise which evolved into a short and intense project that was done in collaboration with Umeå University Hospital and FM Mattson/Mora Group (Scandinavia’s largest supplier of bathoorm accessories). After the field studies at the hospital the class had a joint 3-day workshop, after which everyone chose/developed individual ideas over the remaining week. DuoFlow is the result of pinpointing the most pressing issues in the emergency ward.
Field research + 3-day group workshop
![Water Tap2.jpg](https://static.wixstatic.com/media/7c0e21_c33e4caf76534f039826df66fd0d914b~mv2_d_4000_2250_s_2.jpg/v1/crop/x_0,y_208,w_4000,h_1891/fill/w_973,h_460,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/Water%20Tap2.jpg)
Main problems with existing water taps:​
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The water hitting the sink wakes patients
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Badly positioned motion sensors fail to trigger
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Unhygienic surfacing and split-lines
Emergency ward nurse
Umeå University Hospital
![Studiebesök_Intensiven-5.jpg](https://static.wixstatic.com/media/7c0e21_b1bebfba703745e391e5f08f0296caa8~mv2_d_4608_3072_s_4_2.jpg/v1/crop/x_997,y_360,w_2702,h_2712/fill/w_319,h_320,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/Studiebes%C3%B6k_Intensiven-5.jpg)
![Water Tap - Workshop.jpg](https://static.wixstatic.com/media/7c0e21_fd9eef9fd90b42abbdaac79d12e83afe~mv2_d_6000_4000_s_4_2.jpg/v1/crop/x_1190,y_0,w_3996,h_4000/fill/w_320,h_320,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/Water%20Tap%20-%20Workshop.jpg)
needs in the ecu
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Easy switch between hot and cold
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Flushing the system: extremely hot water to eliminate bacteria
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Better washing ergonomics
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Higher level of hygiene
Washing hands per day:
20 - 40 times
Using hand sanitizer per dey:
80 - 100 times
washing statistics
![Water Tap - Workshop 2.jpg](https://static.wixstatic.com/media/7c0e21_f309b5f8082c43f3a63336fadd1240c2~mv2_d_6000_4000_s_4_2.jpg/v1/crop/x_0,y_566,w_5838,h_2876/fill/w_650,h_320,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/Water%20Tap%20-%20Workshop%202.jpg)
duo flow | Specific to the ecu
![Water Tap 5.jpg](https://static.wixstatic.com/media/7c0e21_ffc0cf65e998466cab405f5b7d933abf~mv2_d_2500_1691_s_2.jpg/v1/crop/x_0,y_212,w_2500,h_1471/fill/w_979,h_576,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/Water%20Tap%205.jpg)
Cowers a large area
Aids and speeds up the washing process
Lots of space
Important not to touch anything for surgeons while washing forearms
duo flow | Specific to the ecu
![Water Tap 6.jpg](https://static.wixstatic.com/media/7c0e21_9421809bed084b359d08e64ef561c3db~mv2.jpg/v1/crop/x_203,y_77,w_1611,h_793/fill/w_650,h_320,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/Water%20Tap%206.jpg)
LEDs
Change color depending on water temperature
cold drinking water
Trigger only the first sensor and wait for 2 seconds, no physical contact needed.
features | Hygiene in focus
![Watertap Back.png](https://static.wixstatic.com/media/7c0e21_3c4d8bbbaf284814ae8eb0687f77d35f~mv2_d_2112_1379_s_2.png/v1/crop/x_64,y_258,w_1980,h_949/fill/w_645,h_309,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/Watertap%20Back.png)
only one splitline
Dimensioned to fit the standard Swedish inlet/outlet distance of 165 mm.
![Water Tap 4.jpg](https://static.wixstatic.com/media/7c0e21_0ac0ef8918a546cea5637e39e0a6c99d~mv2_d_2500_1691_s_2.jpg/v1/crop/x_0,y_20,w_2500,h_1438/fill/w_979,h_563,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/Water%20Tap%204.jpg)
Single visible screw
This fastens the outer shell to the wall mounted insides, leaving few places for bacterial growth.
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