Reflection- Learning Launch 

 Challenge and Selection 

 Learning Launch is an experiment meant to quickly test an idea and a prototype . One 

 of the challenge that our team noticed is that when surgeons perform a surgery they find it   difficult to identify the defect from the scans such as MRI ( Magnetic Resonance Imaging )   and CT ( Computed Tomography ) . The usage of 3D printing in pre - operative surgical   planning was prevalent in countries such as America , United Kingdom but the cost of the   operation was much higher when compared to India . Hence the idea of printing patient   specific biological 3D models with dual material was put forward which would help the   surgeons easily identify the defect in the organ . Our team went through a series of design   thinking activities / tools to implement the idea and now we are ready to try the learning   launch tool . 

 Application 

 In our first learning launch , we converted the series of scan images into a 3D model 

 which can be 3D Printed using MATLAB and then printed the 3D model using a Cartesian   3D printer . The technology used is Fused Deposition Modelling ( FDM ) . We modified the   single extruder printer into a dual extruder printer to print dual materials . The Cartesian   printer had lot of vibrations and the quality of the output was low when compared to the   expected output . 

 In our second learning launch , the same process of converting the scan images into a 

 3D model was done but instead of Cartesian 3D Printer the other model of Delta printer was   used . This type of printer was selected because this type has lesser vibrations and this would   increase the quality of the product . This type also had advantages that the printing time was   lesser when compared to the Cartesian printer . The quality of the product was good and this   would definitely help the surgeons . 

 Insights 

 By using the design thinking tools , our team identified the ideas and decided to check 

 the reliability of these ideas using the learning launch tool . And with the anticipated results   we decided to improve the technology used to improve the quality of the product . Actually   the learning launch results met our expectations and the only trouble we faced was that the   time taken to complete the printing of the whole model was more . So we decided in the future   that usage of different technology such as Digital Light Processing ( DLP ) can be used to   create good quality products but this would increase the cost of the printer and the raw   material . The learning launch tool helped us to identify the advantages and complications in   each launch 

 Approach 

 Given that our team has gone through several design thinking activities / tools and are 

 at this stage in the timeline , the learning launch is the appropriate tool . As previously   mentioned , our team needs to review the insight gained from our first two launches and use   this insight into future launch designs . Future launch designs should reflect insight gained , 

 progress made , and come closer to a compelling solution ready for full implementation in the   industry . 


EMAIL: 
ID_NUM: 
NAME_STUDENT: 
PHONE_NUM: 
STREET_ADDRESS: 
URL_PERSONAL: 
USERNAME: 

### Task: You are a PII (Personal Identity Information) Detection. Given a essays written by students, you have to identify ONLY the following:
NAME_STUDENT - The full or partial name of a student that is not necessarily the author of the essay. This excludes instructors, authors, and other person names.
EMAIL - A student’s email address.
USERNAME - A student's username on any platform.
ID_NUM - A number or sequence of characters that could be used to identify a student, such as a student ID or a social security number.
PHONE_NUM - A phone number associated with a student.
URL_PERSONAL - A URL that might be used to identify a student.
STREET_ADDRESS - A full or partial street address that is associated with the student, such as their home address.
### Input: Reflection- Learning Launch 

 Challenge and Selection 

 Learning Launch is an experiment meant to quickly test an idea and a prototype . One 

 of the challenge that our team noticed is that when surgeons perform a surgery they find it   difficult to identify the defect from the scans such as MRI ( Magnetic Resonance Imaging )   and CT ( Computed Tomography ) . The usage of 3D printing in pre - operative surgical   planning was prevalent in countries such as America , United Kingdom but the cost of the   operation was much higher when compared to India . Hence the idea of printing patient   specific biological 3D models with dual material was put forward which would help the   surgeons easily identify the defect in the organ . Our team went through a series of design   thinking activities / tools to implement the idea and now we are ready to try the learning   launch tool . 

 Application 

 In our first learning launch , we converted the series of scan images into a 3D model 

 which can be 3D Printed using MATLAB and then printed the 3D model using a Cartesian   3D printer . The technology used is Fused Deposition Modelling ( FDM ) . We modified the   single extruder printer into a dual extruder printer to print dual materials . The Cartesian   printer had lot of vibrations and the quality of the output was low when compared to the   expected output . 

 In our second learning launch , the same process of converting the scan images into a 

 3D model was done but instead of Cartesian 3D Printer the other model of Delta printer was   used . This type of printer was selected because this type has lesser vibrations and this would   increase the quality of the product . This type also had advantages that the printing time was   lesser when compared to the Cartesian printer . The quality of the product was good and this   would definitely help the surgeons . 

 Insights 

 By using the design thinking tools , our team identified the ideas and decided to check 

 the reliability of these ideas using the learning launch tool . And with the anticipated results   we decided to improve the technology used to improve the quality of the product . Actually   the learning launch results met our expectations and the only trouble we faced was that the   time taken to complete the printing of the whole model was more . So we decided in the future   that usage of different technology such as Digital Light Processing ( DLP ) can be used to   create good quality products but this would increase the cost of the printer and the raw   material . The learning launch tool helped us to identify the advantages and complications in   each launch 

 Approach 

 Given that our team has gone through several design thinking activities / tools and are 

 at this stage in the timeline , the learning launch is the appropriate tool . As previously   mentioned , our team needs to review the insight gained from our first two launches and use   this insight into future launch designs . Future launch designs should reflect insight gained , 

 progress made , and come closer to a compelling solution ready for full implementation in the   industry .
### Output: 