Tien Chuan Liao's Graduation Project - N.H.Q. 2016-2017

Graduation Project Tien Chuan Liao 2016-2017

Enhance Quality

Time Saving

More Care

Nursing Headquarters Taiwan’s care rate has been up to 1:15, which is twice the international standard 1:6. Complicated works and over working hours has seriously caused the burden of nurses whether physically or emotionally. This intelligent care system products includes the intelligence technology, not only become nurses helper, also could improve work efficiency, reduce the burden of work and reduce the nursing negligence.

PROJECT Project Time - 07/01/2016~5/22/2017 Advisors - Eric Fan, Cheng-Yung Tong Team Members - Iren , Jane, PoCheng

CONTENT Gathering infomation & insight Making sense of the chao Researching & analysis Developing key strategies Ideation & concept development Testing & prototypes Final concept Process Exhibition in colloge, Taipei Young Designers' Exhibition, Taipei

Gathering infomation & insight Making sense of the chao

“

Doing repetitive & complicated works leading to nurses’ phys

s and working over hours & care rates, sical & mental pressure.

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Recording Measure und ng ro

Maki

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Third Shift

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23 d roun ing Mak rding Reco

ak

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Visit

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Night Shift Mak ing r Me ound Ad asure m Re inis tr co rdi ation ng

Re

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nd g rou n i k a M Measure Recording

24hr

Recording

Mak

16

Day Shift

Shift

Mak

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d un o r g n i e ak sur ing M a rd e M eco R ift Sh t i Vis

After observing and organizing their tasks, we find out that nurses always make repetitive rounds every 2 hours which taking them much time.

Work Tasks Examination

Recording

Care

Blood testing Vital sign test Prescripting

Taking notes Key-in records Hospitalization

Clean up the wound Drip infusion change Taking care of patients

Making round / every 2 hours

The most time-consuming

Measure vital signs 1-2mins/per patient

Cart are too heavy and large to push into room.

Admini

Equipments are scattered over.

Confirm 5 times

1-5mins/per patient Squatting for taking things from low drawer. Also, nurses confirm everything personally.

Recording

3-5mins/per patient There is not any confirmation for recording.

Visit / every 8 hours

Shift

Day Night

Patiens Info.

Patiens’ condition

Doctor’s Advice

Pathology Report

One nurse would shifts information to three nurses. And it take a long time.

Visit

1-2mins/per patient

Let patients know that nuses have shifted and check evey expiration date of drip infusion and info.

Handwitten reminder

Dressing / per day

Dressing

1-5mins/per patient There isn’t enough sufcace for preparing.

Researching & analysis Developing key strategies

Conditions of medical carts now.

電腦

貼紙機/小夜燈 條碼機/耳溫槍

磨藥器/包藥紙/耳溫套/ 優碘/酒精 文件/筆/夾鏈袋/紙杯 鍵盤

集針筒 玻璃筒

紗布/手套/棉花棒/ 生理食鹽水/無菌蒸餾水 擦手紙手套/乳膠手套

衛材 衛材架

各床藥品 (10~12入)

垃圾桶 一般/感染

針筒(各規格)/試管/針頭 抽痰管/抽吸瓶組/點滴/氧氣流量表 鼻胃管/灌食空針/小腿尿袋

Now

雜物架 衛生紙

Ergonomics ( Unit: cm )

30.8

38.2

74.1 83.3

97.4

waist

height

100

去漬油

優碘

酒精

開封棉 棒紗布

食鹽水

酒精架 集針筒

換藥晚 雙鈍剪刀 五吋彎止血鉗

垃圾桶

測量尺

沖洗棉棒 ENT棉棒 口腔棉棒 壓舌板 普通棉棒

消毒PE手套 無菌手套6.5/7/7.5

紗布塊

Y紗(吋)3*3/4*4 棉墊(吋)4*6/5*8/ 8*12

彈性繃帶(吋)3/4/6 彈性紗繃(吋)2/4/6 紗布繃帶(吋)2/4/6

一般/感染 空針3/5/10/30cc 針頭18/22/23g 刀片11/12/15號

紙膠(吋)1/1.5 PE手套、OK蹦 倍替格石蠟布 TEGADERM(大/小)

Now

16.2 19.2

55.7

31.4

hand 28.8 26.2 28.7 15.9

33.2 head

arm

23.3 25.5 - 26.4

Existing Products Analysis Domestic cart：versatility/larger/modular Foreign cart：unity/modular Others：thermometer/sphygmomanometer/sticker/barcoder

40cm 40 cm

30cm

100cm

100cm

63cm

60cm

cm 75cm

60

56cm 78-130cm

Environment Analysis

m 50c

Strategic Solutuins

Strategy 1: Assistant Nurses are required much attention and care inspite of trivial things involved in their jobs.

More than that, they usually work overtime.

Consequently, we believe that nurses deserve an assistant.

Strategy 2: Saving Time After observing for couples months, we realized that nurses mostly spend time on the particular things such as taking temperature and keying in records.

Therefore, we reoganize their works and plan to increace efficiency of the repetitions with technology.

Strategy 3: Redesigning Medical Cart We are going to modify those disadvantages of medical cart since the detriments would lead to occupational hazard.

Ideation & concept development Testing & prototypes

Taking steps, functions and scenarios into account.

Making divergent thinking first, then making convergent one.

Developed concept by 3D Mock-up

Rough Mock-Up Testing by rough mock-up. Verifing the lay-out of medical cart on the paper mock-up. Also, trying to figure out the shape of appearance by PU foam and making the 1:1 size mock-up in order to measure the body dimention and simulate the conceptual size in a basic space of hospital.

Final Concept

Intelligent assistant

Intelligent collar clip

Face recognition Gesture recognition Camera (functions:P.15)

BLE 4.0

WIFI IEEE 802.11

Microphone Speaker

NFC

Alexa Sills Kit

Intelleigent wristband Detect life signs & locates their position.

1. Identification Chip 2. LED Sensor 3. NFC Chip

Medical Cart

Medicine Box Automatic Alcohol 1 Brakes for 4 wheels 360 degree rotation

Dressing Cart Stanless steel desktop Multi-directional handle Expansible board Exclusive are for Common supplies

A

G

B C D

E F

J I

H K L

A. B. C. D.

Pull out side board to extend working space 360 degree rotation by stepping on the pedal Step on the pedal for four wheel brakes Intelligent collar clip

509

E. Wheel Diameter: 125mm & Safety Load: 125 kgs / pc F. Intelligent assistant G. Locate patients by BLE, getting parients’ info as well H. Unlock medical box when it dedects correct indentification

I. Move up the vital functions J. Icon on the side for recogniton K. Medical box L.Comfortable handle.

Interface of intelligent assistant >

>

Functions

Hi,Amanda

15:43

85%

24%

Christopher

Dempsey / 8092

/ 8094

2017 / 5 / 19 ( Sat )

Administration Mode

68%

Dressing Mode

47%

Audrey

Shift Mode

/ 8095

Josephine / 8093

Set Up

BLE locating patients

voice & ph

501

Audrey / 8095

15:43

2017 / 5 / 19 ( Sat )

Administration Mode

Patient Name ：Andrey / Female Bed Number：8095 Blood Type ： A Hospital Number：H200916432 Birthday：1933.02.28 Age：77 Date of Admission：2015.4.1 Attending Physician：Dustin

Dressing Mode Shift Mode Set Up

給藥

checking medicine

Body asse

68%

Hi,Amanda

ASPIRIN --- 80mg KETOROLAC---15mg Cotrizol---2 Tab

換藥

交接

設置

interface and ge

THE WOUND HAS BECOME INFLAMED

hoto recording

essment

sense vital signs and identity via nfc

Diagnosis

Change the old dressing at 2:00 &18:00 Eating Protein foods to gives your body the building blocks it needs to heal. Also protein provides the building material for muscle and skin repair. Eat 3 to 4 servings per day.

Place a towel under the wound.Gentlyclean the wound.Start at the center of the wound. Dab in circles out to 1 inch past the edge of the wound. Do not go from the outer edges of the wound back toward the center.

向左

向右

OK

確認

esture recognition

點選

Unlock medical box by BLE

Every 2 hours Before Go to check N.H.Q Introducation vedio!

Time SAVED

After

By N.H.Q system Nurses can save almost 45 mins every 2 hours, that means nurses can totally save 9 hours per day.

The surplus time could spend on careness for patients

Process

Making Process

5/10/17 - 5/17/17

Exhibition in colloge, Taipei

5/18/17 - 5/22/17

Young Designers' Exhibition, Taipei

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