MEDICINAL PATCH AND INJECTOR SYSTEM

• US 20140324021A1
• Filed: 11/07/2012
• Published: 10/30/2014
• Est. Priority Date: 11/07/2011
• Status: Abandoned Application

• Current Assignee: Eli Lilly and Company
• Original Assignee: Eli Lilly and Company
• Inventors: Ulrich, Michael Scott, Sweeney, Andrew Vankirk
• Application Number:
  US14/355,586
• Publication Number:
  US 20140324021A1
• Time in Patent Office: Days
• US Class Current: 604/506
• CPC Class Codes: A61K 9/0014 Skin, i.e. galenical aspects of topical compositions non-active ingredients are additionally classified in A61K47/00; A61K9/0009, A61K9/0021, A61K9/7015, A61K9/7023 take precedence; cosmetic preparations A61K8/00, A61Q; preparations for wound dressings or bandages A61L26/00
• CPC Class Codes: A61K 9/0019 Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner non-active ingredients are additionally classified in A61K47/00
• CPC Class Codes: A61K 9/0097 Micromachined devices; Microelectromechanical systems [MEMS]; Devices obtained by lithographic treatment of silicon; Devices comprising chips intradermal microneedle arrays A61K9/0021; MEMS in general B81B7/02
• CPC Class Codes: A61M 2205/33 Controlling, regulating or measuring
• CPC Class Codes: A61M 2205/3584 using modem, internet or bluetooth
• CPC Class Codes: A61M 2205/502 User interfaces, e.g. screens or keyboards
• CPC Class Codes: A61M 2205/586 Ergonomic details therefor, e.g. specific ergonomics for left or right-handed users
• CPC Class Codes: A61M 2205/6009 for matching patient with his treatment, e.g. to improve transfusion security
• CPC Class Codes: A61M 2205/6027 Electric-conductive bridges closing detection circuits, with or without identifying elements, e.g. resistances, zener-diodes
• CPC Class Codes: A61M 2205/6045 having complementary physical shapes for indexing or registration purposes
• CPC Class Codes: A61M 5/28 Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle
• CPC Class Codes: A61M 5/422 Desensitising skin
• CPC Class Codes: A61M 5/427 Locating point where body is to be pierced, e.g. vein location means using ultrasonic waves, injection site templates
• CPC Class Codes: F04C 2270/041 Controlled or regulated
• CPC Class Codes: G16H 20/17 delivered via infusion or injection
• CPC Class Codes: G16H 40/67 for remote operation

Abstract

An injection system including a wearable component (e.g., a patch) adapted to be worn by a user, and a medication delivery component (e.g., injection device) configured to cooperate with the wearable component to deliver medication to the user. The wearable component can provide a target area to the user for targeting the medication delivery component during use, and further serve to prepare the injection site to minimize the potential for injection site reactions. Both the wearable component and the medication delivery component can include electronics and/or other devices for detecting and/or communication information regarding usage of the injection system including dose amount, frequency, time, etc. The system can be configured to communicate such information to a third party, such as a health care professional.

Claims

1. A medication administration system comprising:

a wearable component adapted to be worn on a surface of a user'"'"'s skin;

an injection component configured to cooperate with the wearable component to administer a medication to the user.

2. The system of claim 1, wherein the wearable component includes an adhesive patch for adhering the wearable component to the user'"'"'s skin.

3. The system of claim 2, wherein the patch is adapted to apply pain management to an injection site before an injection.

4. The system of claim 1, wherein the wearable component includes a housing having an opening for receiving the injection component.

5. The system of claim 4, further comprising a cover for covering at least a portion of the opening in the housing of the wearable component when the injection component is not received therein.

6. The system of claim 4, wherein the injection component includes a base, the base being adapted to be received in the opening in the housing of the wearable component.

7. The system of claim 1, further comprising a monitoring device for monitoring at least one parameter related to the use of at least one of the wearable component and the injection component.

8. The system of claim 7, wherein the monitoring device includes at least one sensor for sensing activity associated with use of at least one of the wearable component and the injection component.

9. The system of claim 7, wherein the monitoring device includes a communication interface for communicating with the injection component.

10. The system of claim 9, wherein the communication interface includes an RFID reader.

11. The system of claim 10, wherein the injection component includes an RFID transponder configured to be read by the RFID reader.

12. The system of claim 7, wherein the monitoring device includes a communication interface for communicating data to a third party device.

13. The system of claim 12, wherein the third party device includes at least one of a mobile phone, a computer, and an internet connected device.

14. The system of claim 12, further comprising the third party device.

15. The system of claim 1, wherein the wearable component includes a user interface having at least one of a user input device, a display, or a sound producing device.

16. The system of claim 1, wherein the injection device includes an injection mechanism operative to inject medication into a user'"'"'s body.

17. The system of claim 1, further comprising at least one sensor for detecting a parameter related to injection of medication via the injection mechanism.

18. A wearable medical device comprising:

a housing having a surface for engaging a user'"'"'s skin;

an opening in the housing for receiving an associated medication delivery device for injecting medication into the user'"'"'s body; and

a monitoring device for monitoring at least one parameter related to the use of at least one of the wearable component and the associated injection component.

19. A method of injecting medication comprising:

applying a wearable component to a surface of an injection site;

injecting medication using an injection component configured to be received by the wearable component; and

communicating data related to operation of at least one of the wearable component and the injection component.