Improve Medical's Company Project: Intelligent Pediatric Blood Collection Workstation (Shenzhen, China)

Improve Medical's Company Project: Intelligent Pediatric Blood Collection Workstation (Shenzhen, China)

Improve Medical's Company Project: Intelligent Pediatric Blood Collection Workstation (Shenzhen, China)

Improve Medical: Shaping the Next-Generation Intelligent Healthcare Experience.

Improve Medical: Shaping the Next-Generation Intelligent Healthcare Experience.

Improve Medical: Shaping the Next-Generation Intelligent Healthcare Experience.

#System Service Design #User Experience Optimization #Product Design #AI #Rhino #Keyshop #ID

#System Service Design #User Experience Optimization #Product Design #AI #Rhino #Keyshop #ID

#System Service Design #User Experience Optimization #Product Design #AI #Rhino #Keyshop #ID

Design positioning


A new intelligent medical pediatric blood collection station that has transitioned from a "biomedical model" to a "biopsychosocial medical model".


Theoretical basis


Venous blood collection in children

Femoral vein puncture

External jugular vein puncture

Median cubital vein or basilic vein for puncture.



Real project field research


Basic research information


Research location: Shenzhen Municipal Children's Hospital

Research time: 9:30 am. - 5:00pm on the weekend

Research methods: non participatory observation, participatory observation, user interview, etc

Area division: visit area, work area and waiting area


Behavior analysis




Group analysis & User interview





User journey map




Problem summary




Core problem




Engineering specification


Project technical basis


#Process: non benchmark stressed structure adopts sheet metal process or common furniture wood splicing process. Avoid complex surface design and die opening.

#Environmental test: the system environmental test shall comply with the provisions of climate environmental test group I, mechanical environmental test group II and table 3 in GB / t14710-2009.

#Transportation vibration test: transportation test and power supply voltage adaptability test shall meet the requirements of chapters 4 and 5 of GB / t14710-2009 respectively.

#Noise level: < = 75db test outside the blood collection area

#Size: including decoration partition and other spaces < = 2m x 2m

#Blood collection window: length> 1.2m, width 45-60cm, height refers to chair height, about 0.75m. The detailed design of blood collection table and chair shall consider the needs of cleaning and disinfection to avoid complex design.

#Area division: polluted area (blood collection area, blood sample storage and temporary storage space for medical waste), semi polluted area (computer, inspection report Office), clean area (storage area for articles without bacteria)




Ergonomics analysis




Scheme deduction




Core design


Lifting design—Meet different age needs



Ergonomic—Product size compliant with Ergonomic




Space design





Core service design nodes




Core views' display









Core system design



Two-seat design—Comfortable leather seat



Two-seat design—Intelligent height adjustment + Comfortable leather seat



Ergonomics—Intelligent transmission system + Layered design




Model making + Live exhibition


This project is a PERSONAL project during the internship in the company. The product was patented in 2020 and produced and sold in 2021. Product patent Publication No. CN306338983S The copyright of the product belongs to the company.

© Yuchen Zhang 2023

Design positioning


A new intelligent medical pediatric blood collection station that has transitioned from a "biomedical model" to a "biopsychosocial medical model".


Theoretical basis


Venous blood collection in children

Femoral vein puncture

External jugular vein puncture

Median cubital vein or basilic vein for puncture.



Real project field research


Basic research information


Research location: Shenzhen Municipal Children's Hospital

Research time: 9:30 am. - 5:00pm on the weekend

Research methods: non participatory observation, participatory observation, user interview, etc

Area division: visit area, work area and waiting area


Behavior analysis




Group analysis & User interview





User journey map




Problem summary




Core problem




Engineering specification


Project technical basis


#Process: non benchmark stressed structure adopts sheet metal process or common furniture wood splicing process. Avoid complex surface design and die opening.

#Environmental test: the system environmental test shall comply with the provisions of climate environmental test group I, mechanical environmental test group II and table 3 in GB / t14710-2009.

#Transportation vibration test: transportation test and power supply voltage adaptability test shall meet the requirements of chapters 4 and 5 of GB / t14710-2009 respectively.

#Noise level: < = 75db test outside the blood collection area

#Size: including decoration partition and other spaces < = 2m x 2m

#Blood collection window: length> 1.2m, width 45-60cm, height refers to chair height, about 0.75m. The detailed design of blood collection table and chair shall consider the needs of cleaning and disinfection to avoid complex design.

#Area division: polluted area (blood collection area, blood sample storage and temporary storage space for medical waste), semi polluted area (computer, inspection report Office), clean area (storage area for articles without bacteria)




Ergonomics analysis




Scheme deduction




Core design


Lifting design—Meet different age needs



Ergonomic—Product size compliant with Ergonomic




Space design





Core service design nodes




Core views' display









Core system design



Two-seat design—Comfortable leather seat



Two-seat design—Intelligent height adjustment + Comfortable leather seat



Ergonomics—Intelligent transmission system + Layered design




Model making + Live exhibition


This project is a PERSONAL project during the internship in the company. The product was patented in 2020 and produced and sold in 2021. Product patent Publication No. CN306338983S The copyright of the product belongs to the company.

© Yuchen Zhang 2023

Design positioning


A new intelligent medical pediatric blood collection station that has transitioned from a "biomedical model" to a "biopsychosocial medical model".


Theoretical basis


Venous blood collection in children

Femoral vein puncture

External jugular vein puncture

Median cubital vein or basilic vein for puncture.



Real project field research


Basic research information


Research location: Shenzhen Municipal Children's Hospital

Research time: 9:30 am. - 5:00pm on the weekend

Research methods: non participatory observation, participatory observation, user interview, etc

Area division: visit area, work area and waiting area


Behavior analysis




Group analysis & User interview





User journey map




Problem summary




Core problem




Engineering specification


Project technical basis


#Process: non benchmark stressed structure adopts sheet metal process or common furniture wood splicing process. Avoid complex surface design and die opening.

#Environmental test: the system environmental test shall comply with the provisions of climate environmental test group I, mechanical environmental test group II and table 3 in GB / t14710-2009.

#Transportation vibration test: transportation test and power supply voltage adaptability test shall meet the requirements of chapters 4 and 5 of GB / t14710-2009 respectively.

#Noise level: < = 75db test outside the blood collection area

#Size: including decoration partition and other spaces < = 2m x 2m

#Blood collection window: length> 1.2m, width 45-60cm, height refers to chair height, about 0.75m. The detailed design of blood collection table and chair shall consider the needs of cleaning and disinfection to avoid complex design.

#Area division: polluted area (blood collection area, blood sample storage and temporary storage space for medical waste), semi polluted area (computer, inspection report Office), clean area (storage area for articles without bacteria)




Ergonomics analysis




Scheme deduction




Core design


Lifting design—Meet different age needs



Ergonomic—Product size compliant with Ergonomic




Space design





Core service design nodes




Core views' display









Core system design



Two-seat design—Comfortable leather seat



Two-seat design—Intelligent height adjustment + Comfortable leather seat



Ergonomics—Intelligent transmission system + Layered design




Model making + Live exhibition


This project is a PERSONAL project during the internship in the company. The product was patented in 2020 and produced and sold in 2021. Product patent Publication No. CN306338983S The copyright of the product belongs to the company.

© Yuchen Zhang 2023