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Catheter bonding Process Improvements with High-intensity Ultraviolet Curing Systems
(Polytechnic University of Puerto Rico, 2021)
Ultraviolet (UV) curing is a common process used in medical devices manufacturing for bonding operations. Light-curable adhesives provide rapid cure, great adhesion, and good chemical resistance for sterilization processes. ...
Analytical Method Technology Transfer From Quality Control Laboratory To Manufacture Area
(Polytechnic University of Puerto Rico, 2021)
The project was developed with the intent to document the analytical transfer method to reduce in-process concentration testing cycle time. A reduction of up to 50% turnaround time (TAT) downtime was achieved. Waste reduction ...
Carnauba Dispenser to Improve Coated Tablets Elegance
(Polytechnic University of Puerto Rico, 2021)
This study describes the implementation of Six Sigma for improvement of the addition process of carnauba wax on coated tablets in a pharmaceutical industry. Due to the frequent complaints received from costumers for covered ...
Signadocs: A Better Way to Manage Documents
(Polytechnic University of Puerto Rico, 2021)
Signadocs is an online web application with the intent of providing an efficient way of managing documents digitally and keeping track of their status. By using digital signatures and keeping track of a document status it ...
Clean in Place Recipe Optimization
(Polytechnic University of Puerto Rico, 2021)
This improvement project was based in reduce the fixed tanks and transfer lines Clean in Place (CIP) recipe execution by consolidating the Water for Injection (WFI) rinse and the WFI CIP recipes into one single recipe. ...
Implementation of Data Mining Techniques and Machine Learning Model in Manufacturing Process
(Polytechnic University of Puerto Rico, 2021)
Time in manufacturing process is critical. A lot of manufacturing companies rely on their operator’s knowledge, experience, or random methods to adjust CNC machines. Sometimes these judgements are ineffective and limited ...
Electrical Properties and Bone Mineral Density Correlation on Canine Cadaveric Cortical Bone
(Polytechnic University of Puerto Rico, 2021-09-17)
In
this study, the electrical properties of 19 segments of canine
cadaveric bones were measured using an Impedance Analyzer
E 4990 A using frequencies ranging from 20 Hz 20 MHz with the
purpose of identifying a correlation ...
Performance Evaluation in SQL Server
(Polytechnic University of Puerto Rico, 2021)
Adatabase table with millionsof rowscould take a long time to retrieve, insert, update,and delete data. The evaluationin thispaperconsists of create indexes, apply normalization process, and create surrogate key to improve ...
Radio Frequency Identification Tags (RFID) Configuration Application for Medical Device Industry Supply Chain using DMAIC Methodology
(Polytechnic University of Puerto Rico, 2021)
To align data control at inner cell an RFID Configuration Application was developed with the intend to reduce lost traceability issues. Six Sigma strategy following the DMAIC methodology was used as guidance to define the ...
Quality in the Pharmaceutical Industries
(Polytechnic University of Puerto Rico, 2021)
There are various techniques to measure the productivity of a certain economic activity, which is one that generates a profit from three phases: production, distribution, and consumption. One restriction in choosing the ...