Posts Tagged ‘DPMS’

I’ve been involved in a number of conversations lately that included differing opinions about what will be necessary to “certify” a drug pedigree in California after their pedigree law goes into effect (2015-2017, depending on your role in the supply chain).  It’s a contentious issue, especially for those who wish that a distributed pedigree model would comply. 

The California Law is fairly clear that the pedigree must contain, “A certification under penalty of perjury from a responsible party of the source of the dangerous drug that the information contained in the pedigree is true and accurate.”  And that, among a list of other things, it must include “…the name and address of each person certifying delivery or receipt of the dangerous drug.”

In the California language, a “dangerous drug” is Read the rest of this entry »

I don’t get paid for endorsements.  I don’t sell my opinion.  No one has my thoughts under their control.  So when I tell you that the Healthcare Distribution Management Association’s HDMA Track and Trace Seminar is my favorite pharmaceutical industry serialization and pedigree seminar every year, you should know that’s my honest opinion.  This year, the event will be held on November 8-10 in National Harbor, MD (just south of Washington DC). 

BTW, This opinion wasn’t solicited and I am paying full (member) price to attend the event.  This isn’t an advertisement.  It’s what I believe.

It’s an event that is intensely focused on Read the rest of this entry »

GS1 US is dedicated to expanding the adoption of GS1 Global’s standards for supply chain interaction in the U.S. market.  Almost every country in the world has a GS1 “Member Organization” (M.O.) that is dedicated to the same thing within their borders.  With the local M.O.’s primary focus on driving adoption, their most valuable tool is that country’s government.  If they can get the government to reference GS1 standards in their laws, their work is much easier. 

This isn’t unique to GS1, or course.  All standards organizations know this and they all have various approaches to getting the attention of each country’s government.  There is nothing wrong with this.  In fact, it makes perfect sense since, unlike standards organizations themselves, countries always have very large enforcement wings.

But what happens when those governments are too big to sway easily?  What if it costs too much and takes too long to get them to see the light?  This is when a standards adoption organization needs to get creative.  In my opinion, that’s what has led GS1 Healthcare US to create the “2015 Readiness Program”.  It was out of frustration with the California State Government and with the U.S. Food and Drug Administration (FDA) and their, so far, unwillingness to create laws and regulations that mandate the use of GS1 standards.  Let me explain. Read the rest of this entry »

Four years ago the GS1 EPCglobal Software Action Group (SAG) Drug Pedigree Messaging Work Group was wrapping up the standard specification for the GS1 Drug Pedigree Messaging Standard (DPMS, aka GS1 Pedigree Ratified Standard).  That standard was developed through collaboration between U.S. pharmaceutical supply chain members, industry associations, solution providers and GS1.  DPMS 1.0 was ratified by the EPCglobal Board in early January 2007.

DPMS has many benefits.  It results in a self-contained, self-secure electronic document that clearly shows the chain of ownership and/or custody of a given drug package (or a set of packages if they all have the same history).  It works equally well with serialized and non-serialized products.  The security of DMPS documents comes from within the electronic documents themselves rather than just from a security layer wrapped around a given server.  A self-contained, self-secure document model should work well as evidence in a criminal trial.

But even before DPMS was ratified people were raising questions and concerns about it.  Those concerns were Read the rest of this entry »

GS1 EPCglobal ratified and published the most recent version of the Tag Data Standard (TDS), 1.5.  I have always been a fan of TDS, but earlier versions served as much to expose embarassing disconnects in GS1 standards as they did to explain how to apply GS1 identifiers in an Radio Frequency IDentification (RFID) context.  Earlier versions of TDS tightly bound the concept of the Electronic Product Code (EPC) to RFID, and that’s just wrong.  “EPC”, even as defined in those earlier versions of TDS, is a way of uniquely identifying objects on a global basis.  It’s purely a globally unique identifier standard.  That’s a hugely important and relatively new concept.  RFID–a simple data carrier technology that’s been around for many years–is almost insignificant in comparison.

Even the name “Tag Data Standard” reflects this wrong-headed binding of EPC to RFID by seeming to place the RFID “Tag” at the center of the “standard”.  Yes, there is a need for a “Tag Data Standard”, to show how to encode an EPC into an RFID tag, but it is wrong to Read the rest of this entry »

“…[C]ommencing on July 1, 2016, a wholesaler or repackager may not sell, trade, or transfer a [prescription] drug at wholesale without providing a pedigree.

…[C]ommencing on July 1, 2016, a wholesaler or repackager may not acquire a [prescription] drug without receiving a pedigree.

…[C]ommencing on July 1, 2017, a pharmacy may not sell, trade, or transfer a [prescription] drug at wholesale without providing a pedigree.

…[C]ommencing on July 1, 2017, a pharmacy may not acquire a [prescription] drug without receiving a pedigree.”

With these words the State of California introduced a significant change to the way the pharmaceutical supply chain works (see section 4163 of the California Business and Professions Code) and has written a new page in the history of commerce.  It brings pharmaceutical commerce fully into the computer age.  Adam Smith would not recognize it.  Today, and up to the effective dates of these provisions, the value of a legitimate pharmaceutical in the legitimate U.S. supply chain is determined by the physical condition of the product and its package.  After July 1, 2016, the value of a legitimate pharmaceutical in the supply chain in California will be determined by the combination of the physical condition of the product and its package, and the sellers ability to provide the buyer with an electronic pedigree. 

The intended effect of this new regulatory requirement is to place a significant roadblock in front of counterfeiters, diverters and others who would try to scam patients and the legitimate participants in the supply chain.  This is a noble cause.  By requiring sellers to provide buyers with a pedigree at each change in ownership in the supply chain, illegitimate parties will find it very hard to inject illegitimate drugs without exposing their actions and, at the same time, creating evidence that can be used against them in their own prosecution.  By providing a pedigree at each change in ownership, supply chain buyers will be able to check the authenticity of the full supply chain transaction history provided by the seller, maximizing the likelihood that any suspicious activity would be detected long before a patient would receive the drugs.

But I’m more interested today in exploring a surprising unintended effect of these requirements.  I’ve touched on this briefly in past essays but I’ve recently concluded that the implications of these requirements are much more significant than I realized before.  This may be the first time in the history of commerce that Read the rest of this entry »