Sampling system

• US 8,957,778 B2
• Filed: 07/18/2008
• Issued: 02/17/2015
• Est. Priority Date: 08/02/2007
• Status: Active Grant

• Current Assignee: EMD Millipore Corporation (Merck & Co., Inc.)
• Original Assignee: EMD Millipore Corporation (Merck & Co., Inc.)
• Inventors: Adams, George, Hubbard, John Dana, Burke, Aaron, DiLeo, Anthony
• Primary Examiner(s): BEE, ANDREW W.
• Application Number:
  US12/452,747
• Publication Number:
  US 20100201521A1
• Time in Patent Office: 2,405 Days
• Field of Search: 340/572.1, 340/572.7, 340/572.8, 235/385, 738/63, 738/633.1, 738/638.4, 738/649.1
• US Class Current: 340/572.8
• CPC Class Codes: B01L 2300/022 Transponder chips
• CPC Class Codes: B01L 3/505 flexible containers not provided for above
• CPC Class Codes: B01L 3/545 for laboratory containers
• CPC Class Codes: C12M 33/00 Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus chemical or physical laboratory apparatus in general B01L, devices for taking cell samples A61B10/0045, withdrawing or distributing predetermined quantities of fluid B01L99/00
• CPC Class Codes: C12M 33/06 for multiple inoculation or multiple collection of samples
• CPC Class Codes: C12M 37/00 Means for sterilizing, maintaining sterile conditions or avoiding chemical or biological contamination C12M23/38 takes precedence; filtration in general and filters per se B01D24/00-B01D41/00; autoclaves B01J3/04; treatment of microorganisms with electrical or wave energy C12N13/00
• CPC Class Codes: G01N 1/18 with provision for splitting samples into portions G01N1/12, G01N1/14 take precedence; fraction-collection apparatus for chromatography B01D15/08
• CPC Class Codes: G01N 2001/1031 Sampling from special places
• CPC Class Codes: G01N 2001/205 using a valve
• CPC Class Codes: G01N 2035/00782 reprogrammmable code
• CPC Class Codes: G01N 2035/00801 Holders for sample carriers, e.g. trays, caroussel, racks
• CPC Class Codes: G01N 35/00732 Identification of carriers, materials or components in automatic analysers

Abstract

The present invention uses a wireless memory/communication device at least on the one or more sample storage devices, preferably on both the one or more sample storage devices and the sampling holder, optionally the port on the equipment as well. Data such as that relating to the vessel, the location of the port on the vessel, the device, its manufacture date or lot number, the date of the installation, sterilization and/or taking of a sample along with the person who installed the device and/or took the sample can be read and preferably added to the wireless device when a read/write type of device as these events occur through a scanner/reader/writer device (fixed or hand held). The sample storage device in the laboratory can also then be read and recorded to track the sample storage device'"'"'s life.

Claims

1. A sample collection system comprising:

a vessel having an interior containing a sample to be collected within the interior, a port in the vessel providing access to the interior,

at least one sample storage device, having an interior region for containing a collected sample, an exterior surface, and a port for providing access to the interior region,

a sample collecting device being formed of a sample collection holder and one or more sample collectors,

wherein the sample collection holder is liquid tightly sealed to the port in the vessel and attached to the one or more sample collectors,

wherein each of the one or more sample collectors has a selectively closed front portion, an open rear portion, a passageway providing a fluid pathway between the selectively closed front portion and the open rear portion, and a conduit having upstream and downstream portions,

wherein the upstream portion of the conduit is connected to the open rear portion of the sample collector,

and the downstream portion of the conduit is connected to the port of the at least one sample storage device,

a first wireless memory/communication device directly attached to the exterior surface of a respective one of the at least one sample storage device for the storage of data, and a second wireless memory/communication device directly attached to the sample collection holder,

wherein information from the second wireless memory/communication device is written to the first wireless memory/communication device when the at least one sample storage device is attached to the sample collection holder.

2. The system of claim 1 wherein the second wireless memory/communication device is a read only device and has data selected from the group consisting of manufacturer, lot number, manufacturing date, sterilization data and combinations thereof.

3. The system of claim 1 wherein the second wireless memory/communication device is a read/write device capable of having data written therein.

4. The system of claim 1 wherein information from the second wireless memory/communication device is directly transferred to the first wireless memory/communication device.

5. The device of claim 1 wherein information from the second wireless memory/communication device is transferred to the first wireless memory/communication device through an intermediary scanner.

6. The system of claim 1 wherein the at least one sample storage device is selected from the group consisting of bags, syringes and bottles.

7. The system of claim 1 wherein the first wireless memory/communication device is laminated directly to the exterior surface of the at least one sample storage device.

8. The system of claim 1 wherein the first wireless memory/communication device is encapsulated by an epoxy and directly mounted to the exterior surface of the at least one sample storage device.

9. The system of claim 1 further comprising a wireless memory/communication device mounted on the port in the vessel.

10. A process of tracking samples comprising the steps of:

providing a vessel having an interior for containing a liquid to be sampled, and a port in the vessel providing access to the interior,

providing at least one sample storage device, having an interior region for containing a collected sample, an exterior surface, and a port for providing access to the interior region, and

attaching a sample collecting device to the vessel in a liquid tight hermetically sealed manner, the sample collecting device having,

a sample collection holder liquid tightly sealed to the port in the vessel wherein the sample collection holder is attached to a sample collector,

wherein the sample collector has a selectively closed front portion, an open rear portion, a passageway providing a fluid pathway between the selectively closed front portion and the open rear portion, and

a conduit having an upstream portion and downstream portion wherein the upstream portion of the conduit is connected to the open rear portion of the sample collector, and the downstream portion of the conduit is connected to the port on the at least one sample storage device,

a first wireless memory/communication device directly attached to the exterior surface of the at least one sample storage device, and

a second wireless memory/communication device directly mounted to the surface of the sample collection holder,

sterilizing the interior of the vessel and the sample collecting device, filling the vessel with a liquid to be sampled,

copying information from the second wireless memory/communication device to the first wireless memory/communication device when the at least one sample storage device is attached to the sample collection holder, and

scanning the first wireless memory/communication device to determine one or more attributes of the collector and reading the one or more attributes.

11. The process of claim 10 wherein the first wireless memory/communication device is a read/write device and one or more trackable events are loaded onto the first wireless memory/communication device during scanning.

12. The process of claim 10 wherein the at least one sample storage device is selected from the group consisting of bags, syringes and bottles.

13. The process of claim 10 wherein the first wireless memory/communication device is laminated directly to the exterior surface of the at least one sample storage device for the storage of data.

14. The process of claim 10 further comprising a wireless memory/communication device mounted on the port in the vessel.

15. A process of tracking samples comprising the steps of:

providing a system, the system comprising a vessel having an interior for containing a liquid to be sampled,

and a port in the vessel providing access to the interior, and a sample collecting device attached to the vessel in a liquid tight hermetically sealed manner, the sample collecting device having a sample collection holder liquid tightly sealed to the port in the vessel wherein the sample collection holder is attached to a sample collector, wherein the sample collector has a selectively closed front portion, an open rear portion, a passageway providing a fluid pathway between the selectively closed front portion and the open rear portion, wherein the sample collection holder has a second wireless memory/communication device directly mounted to the surface thereof,

attaching a conduit and a sample storage device to the open rear portion, wherein the conduit has an upstream portion and downstream portion wherein the upstream portion of the conduit is connected to the open rear portion of the sample collector, and the downstream portion of the conduit is connected to the port on the sample storage device, wherein the sample storage device has an interior region for containing a collected sample, an exterior surface, and a port for providing access to the interior region to the downstream portion of the conduit and a first wireless memory/communication device directly attached to the exterior surface of the sample storage device,

copying information from the second wireless memory/communication device to the first wireless memory/communication device when the sample storage device is attached or to provide information associated with the system.

16. The process of claim 15, wherein the information is selected from the group consisting of manufacturing information, installation data, location on the vessel and/or in a facility and sterilization data.

17. The process of claim 15, wherein the information is transferred directly from the second wireless memory/communication device to the first wireless memory/communication device.

18. The process of claim 15, wherein the information is transferred from the second wireless memory/communication device to the first wireless memory/communication device through an intermediary scanner.