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Advances in Continuous Active Pharmaceutical Ingredient (API) Manufacturing: Real-time Monitoring Using Multivariate Tools
Contributor(s):: Dumarey, Melanie, Hermanto, Martin, Airiau, Christian, Shapland, Peter, Robinson, Hannah, Hamilton, Peter, Berry, Malcom
Purpose: The implementation of continuous processing technologies for pharmaceutical manufacturing has increased due to its potential to enhance supply chain flexibility, reduce the footprint of the manufacturing facility, and deliver more consistent quality. Additionally, it facilitates...
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An agile and robust in-line NIR potency deviation detection method for monitoring and control of a continuous direct compression process
Contributor(s):: Alam, Md Anik, Liu, Yang Angela
Near Infrared (NIR) method for blend potency estimation has been commonly used as an essential tool for process monitoring and control in continuous manufacturing of solid oral dosage forms. Robustness has been the main challenge for successful application of an NIR method, which often results in...
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An automated modular assembly line for drugs in a miniaturized plant
Contributor(s):: Hu, Chuntian, Testa, Christopher, Wu, Wei, Shvedova, Khrystyna, Shen, Dongying, Sayin, Ridade, . Halkude, Bhakti, Casati, Federica, Hermant, Paul, Ramnath, Anjana, Born, Stephen, Takizawa, Bayan, O'Connor, Thomas, Yang, Xiaochuan, Ramanujamd, Sukumar, Mascia, Salvatore
We report here a fully automated, end-to-end, integrated continuous manufacturing process for a small-molecule generic medication with built-in quality assurance. The entire process fits into a box of 30.7 m2 modular footprint and a total residence time of less than 30 h, with a throughput up to...
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Achieving Continuous Manufacturing: Technologies and Approaches for Synthesis, Workup, and Isolation of Drug Substance May 20-21, 2014 Continuous Manufacturing Symposium
Contributor(s):: Baxendale, IR, Braatz, RDHodnett, BK, Jensen, KF, Johnson, MD, Sharratt, P, Sherlock, JP, Florence, AJ
This whitepaper highlights current challenges and opportunities associated with continuous synthesis, workup, and crystallization of active pharmaceutical ingredients (drug substances). We describe the technologies and requirements at each stage and emphasize the different considerations for...
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Adequacy and Verifiability of Pharmaceutical Mixtures and Dose Units by Variographic Analysis (Theory of Sampling) - A Call for a Regulatory Paradigm Shift
Contributor(s):: Esbensen, Kim H, Román-Ospino, Andrés D., Sanchez, Adriluz, Romañach, Rodolfo J.
In spite of intense efforts in the last 20 years, the current state of affairs regarding evaluation of adequacy of pharmaceutical mixing is at an impressive standstill, characterized by two draft guidances, one withdrawn, and the other never approved. We here analyze the regulatory, scientific...
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Advanced Manufacturing and Process Analytical Technology - for Competitiveness and Resilience in Pharmaceutical Manufacturing
Contributor(s):: Alvarado-Hernández, Bárbara, Fontalvo-Lascano, María A., Valetín-Román, Nashaly, Méndez- Román, Rafael, Méndez Piñero, Mayra, De Hoyos Ruperto, Moraima., Romañach, Rodolfo
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A systematic framework to monitor mulling processes using Near Infrared spectroscopy
Contributor(s):: Wu, Suyang, Panikar, Savitha S Singh, Ravendra Zhang, Jun Glasser, Benjamin, Ramachandran, Rohit
The optimal design of sensor location and setup is essential to ensure the accuracy and precision of in-line process monitoring of water/moisture content. This manuscript presents a systematic framework of using Near Infrared (NIR) spectroscopy to monitor moisture content in an alumina mulling...
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A very boring 120 h: 15million tablets under a continuous state of control
Contributor(s):: Holman, James, Tantuccio, Anthony, Palmera, Jhon, Doninck, Tom van, Meyer, Robert
The aimof this study is to showthe robustness of a commercial direct compression system running continuously under relevant process conditions for over 120 h. The study will apply a representative commercial control strategy including real time monitoring of process parameters, rejection of OOS...
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A Virtual Plant for Integrated Continuous Manufacturing of a Carfilzomib Drug Substance Intermediate, Part 1: CDI-Promoted Amide Bond Formation
Contributor(s):: Içten, Elçin, Maloney, Andrew J., Beaver, Matthew G., Shen, Dongying E., Zhu, Xiaoxiang, Graham, Lauren R., Robinson, Jo A., Huggins, Seth, Allian, Ayman, Hart, Roger, Walker,Shawn D., Rolandi, Pablo, Braatz, Richard D.
This article details process characterization efforts and the development of corresponding process models to inform a process control strategy to produce a carfilzomib drug substance intermediate, morpholine amide 3. Model calibration for relevant unit operations and development of a dynamic...
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Achieving Continuous Manufacturing for Final Dosage Formation: Challenges and How to Meet Them
Contributor(s):: Byrn, Stephen, Futran, Maricio, Thomas, Hayden, Jayjock, Eric, Maron, Nicola, Meyer, Robert F., Myerson, Allan S., Thien, Michael P., Trout, Bernhardt L.
We describe the key issues and possibilities for continuous final dosage formation, otherwise known as downstream processing or drug product manufacturing. A distinction is made between heterogeneous processing and homogeneous processing, the latter of which is expected to add more value to...
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A Semi-Continuous Operations Model For Solid-Dose Manufacturing
Contributor(s):: Pazhayattil, Ajay Babu, Sayeed-Desta, Naheed
This article will explore the evolving generic drug environment in the U.S. It will also describe an operations model for semi-continuous manufacturing of generic solid-dose products that will improve flexibility and enable just-in-time production.
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A Systematic Framework for Data Management and Integration in a Continuous Pharmaceutical Manufacturing Processing Line
Contributor(s):: Cao, Huiyi, Mushnoori, Srinivas, Higgins, Barry, Kollipara, Chandrasekhar, Fermier, Adam, Hausner, Douglas, Jha, Shantenu, Singh, Ravendra, Ierapetritou, Marianthi, Ramachandran, Rohit
As the pharmaceutical industry seeks more efficient methods for the production of higher value therapeutics, the associated data analysis, data visualization, and predictive modeling require dependable data origination, management, transfer, and integration. As a result, the management and...
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A systematic framework for onsite design and implementation of a control system in a continuous tablet manufacturing process
Contributor(s):: Singh, Ravendra, Sahay, Abhishek Muzzio, Fernando Ierapetritou, Marianthi, Ramachandran, Rohit
A novel manufacturing strategy based on continuous processing integrated with online/inline monitoring tools coupled with an advanced control system is highly desired for efficient Quality by Design (QbD)-based pharmaceutical manufacturing. A control system ensures the predefined end product...
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A Systematic Framework for Process Control Design and Risk Analysis in Continuous Pharmaceutical Solid-Dosage Manufacturing
Contributor(s):: Su, Qinglin, Moreno, Mariana, Giridhar, Arun, Reklaitis, Gintaras, Nagy, Zoltan
The paradigm shift in the pharmaceutical industry to continuous manufacturing, which has recently progressed from conceptual demonstration to pilot production, has stimulated the development and application of process systems engineering (PSE) tools for implementing efficient and robust control...
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A review of emerging technologies enabling improved solid oral dosage form manufacturing and processing
Contributor(s):: Sohail Arshad, Muhammad, Zafar, Saman, Yousef, Bushra, Alyassin, Yasmine, Ali, Radeyah, AlAsiri, Ali, Chang, Ming-Wei, Ahmad, Zeeshan, Ali Elkordy, Amal, Faheem, Ahmed, Pitt, Kendal
Tablets are the most widely utilized solid oral dosage forms because of the advantages of self-administration, stability, ease of handling, transportation, and good patient compliance. Over time, extensive advances have been made in tableting technology. This review aims to provide an insight...
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A review of PAT strategies in secondary solid oral dosage manufacturing of small molecules
Contributor(s):: Laske, Stephan, Paudel, Amrit, Scheibelhofer, Otto, Sacher, Stephan, Hoermann, Theresa, Khinast, Johannes, Kelly, Adrian, Rantannen, Jukka, Korhonen, Ossi, Stauffer, Fanny, De Leersnyder, Fien, De Beer, Thomas, Mantanus, Jerome, Chavez, Pierre-Francois, Thoorens, Benjamin, Ghiotti, Patrizia, Schubert, Martin, Tajarobi, Pirjo, Haeffler, Gunnar, Lakio, Satu, Fransson, Magnus, Sparen, Anders, Abrahmsen-Alami, Susanna, Folestad, Staffan, Funke, Adrian, Backx, Ivo, Kavsek, Barbara, Kjell, Francois, Michaelis, Marc, Page, Trevor, Palmer, John, Schaepman, Alexander, Sekulic, Sonja, Hammond, Steve, Braun, Birgit, Colegrove, Brenda
Pharmaceutical solid oral dosage product manufacturing is a well-established, yet revolutionizing area. To this end, process analytical technology (PAT) involves interdisciplinary and multivariate (chemical, physical, microbiological and mathematical) methods for material (e.g. materials,...
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A Review of Process Analytical Technology (PAT) in the U.S. Pharmaceutical Industry
Contributor(s):: Munson, James, Stanfield, C. Freeman, Gujral, Bir
Process Analytical Technologies (PAT) are used to provide timely analysis of critical quality parameters with the end goal of improving final product quality as well as reducing manufacturing costs, thereby significantly benefiting the Pharmaceutical Industry. PAT involves mostly on-line or...
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A sampling system for flowing powders based on the theory of sampling
Contributor(s):: Alvarado-Hernández, Bárbara B, Sierra-Vega, Nobel O, Martínez-Cartagena, Pedro, Hormaza, Manuel, Méndez, Rafael, Romañach, Rodolfo J.
An innovative chute and stream sampler system for flowing powders has been developed and tested. The system is designed for representative sampling based on the principles of the Theory of Sampling (TOS). The sampling system was used in combination with near infrared (NIR) spectroscopy to...
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A PAT-based qualification of pharmaceutical excipients produced by batch or continuous processing
Contributor(s):: Hertrampf A., Müller H., Menezes J.C., Herdling T.
Pharmaceutical excipients have an influence on the main requirements for medicinal products (viz., quality, safety and efficacy) but also on their manufacturability. During product lifecycle it may become necessary to introduce minor changes (e.g., to continuously improve it) or major changes in...
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A Framework for Representative Sampling for NIR Analysis – Theory of Sampling (TOS)
Contributor(s):: Esbensen, Kim H, Ciurczak, Emil W., Igne, Benoît, Workman, Jr.,Jerome, Burns, Donald A., Romañach, Rodolfo J.
This chapter deals with all critical steps before near-infrared spectroscopy (NIR) analysis, irrespective of whether the total sampling error contribution is large, intermediate, or small – all cases can be treated identically, including the widespread sensor-based solutions from the...
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A hybrid model for multipoint real time potency observation in continuous direct compression manufacturing operations
Contributor(s):: Gallo-Molina, Juan Pablo, Cogoni, Giuseppe, Peeters, Elisabeth, Rao Ambati, Seshagiri, Nopens, Ingmar
The ongoing transition from batch to continuous manufacturing offers both challenges and opportunities in the field of oral solid dosage form production. In turn, Process Analytical Technology (PAT) offers a path towards the successful deployment of continuous tablet manufacturing in rotary...
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A hybrid NIR-soft sensor method for real time in-process control during continuous direct compression manufacturing operations
Contributor(s):: Cogoni, Giuseppe, Husain, Anas, Alam, Md Anik, Liu, Yang Angela, Kamyar, Reza
Near Infrared (NIR) spectroscopy is commonly utilized for continuous manufacturing as Process Analytical Technology (PAT) tool. This paper focus on a continuous direct compression manufacturing process, in which an NIR PAT probe is integrated into the tablet press feed frame and into the tablet...
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A comprehensive overview of extended release oral dosage forms manufactured through hot melt extrusion and its combination with 3D printing
Contributor(s):: Nashed, Nour, Lam, Matthew, Nokhodchi, Ali
Oral dosage formulations are considered to be the most convenient pharmaceutical dosage forms for almost all ages because of their simplicity and non-invasive administration compared to other dosage forms. To improve therapeutic efficacy and avoid frequent daily doses, extending drug release...
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100% visual inspection of tablets produced with continuous direct compression and coating
Contributor(s):: Barimani, Shirin, Sibanc, Rok, Tomazevic, Dejan, Meier, Robin, Kleinebudde, Peter
Visual appearance of tablets is an important property for patients. Since the visual appearance is most strongly influenced by the applied coating, this necessitates a high level of process control and homogeneity in the coating process. In recent years, a number of tablet coaters have been...
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A brief review on Process Analytical Technology (PAT)
Contributor(s):: Mali, Akash, Jagtap, Monali, Karekar, P., Maruska, A
Process analytical technology (PAT) has been defined as a mechanism to design, analyze and control pharmaceutical manufacturing processes through measurement of critical process parameters which affect critical quality attributes. PAT checks the quality of raw material attributes both physically...