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CCI's Rx RFID lessons learned

Last month, Cesar Castillo Inc.(CCI) of San Juan, Puerto Rico, began using a radio-frequency identification system that marries item identification with storage location to address inventory errors and inefficiencies (to read the complete feature, see page 106).

CCI is a pharmaceutical distributor and wholesaler for drugs primarily into clinics and hospitals throughout the island and beyond. The company’s item-level RFID program using “recyclable” UHF RFID tags that temporarily attach to packages is an internal one—at least initially—to help gain efficiencies and position the firm for its customer needs.

Ahead of implementing RFID, CCI reviewed its business practices and production flow and learned valuable lessons ahead of the launch. CCI’s business development director Dr. Rafael Moreno, who led the company’s RFID implementation, talked with Packaging World about some of the lessons learned.

Hard to retrofit processes

“It’s very hard to redesign traditional warehouse operations for RFID,” says Moreno. “Typically, with warehouse systems, your menus and screens and programs are all built around human-centered transactions. With RFID, you have to throw away those transaction concepts to get the most benefit out of this technology. We’ve had to compromise what we do with RFID and what we can afford to do in transforming our systems.

“One issue that everyone eventually faces is this: If you use the same process as before, you won’t derive all the benefits of RFID. When you start to understand what RFID can do, that’s when you realize how far behind you are at reaping its benefits.

Enabler and a hurdle

“RFID technology is an enabler, but it is also a hurdle. For the first time in a long time, I can see this as a technology that can really transform operations, but it’s going to take a while to get there. As an industry, companies like ours have all made a huge commitment to prior technologies—to bar coding and human-machine interfaces—all done human to machine. RFID can automatically operate machine to machine, conducting transactions on your behalf behind the scenes. And an RFID reader captures a number of transactions at the same time.

“Those aspects represent a whole different ballgame than everyone is used to. You need to think about your processes differently, and design them differently. RFID is a disruptive technology, we have to break away from and throw away some of our systems to reach its potential. RFID is not an extension of current technology, it is outside the envelope.”

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