Methods, systems and kit for demonstrating medical procedure

• US 10,446,060 B2
• Filed: 03/15/2013
• Issued: 10/15/2019
• Est. Priority Date: 03/15/2013
• Status: Active Grant

• Current Assignee: Abbott Cardiovascular Systems Incorporated (Abbott Laboratories Incorporated)
• Original Assignee: Abbott Cardiovascular Systems Incorporated (Abbott Laboratories Incorporated)
• Inventors: Svensson, Bjorn G., Green, Michael L., Colao, Caroline A., Hales, Thomas G., Saso, Michael J.
• Primary Examiner(s): Yao, Sam
• Assistant Examiner(s): Korb, Jennifer L
• Application Number:
  US13/840,406
• Publication Number:
  US 20140272873A1
• Time in Patent Office: 2,405 Days
• CPC Class Codes: G09B 23/34 with removable parts

Abstract

A teaching aid has visual indicia thereon simulating the circulatory system of an organism. The teaching aid includes (i) a template having visual indicia thereon simulating the circulatory system of an organism; and (ii) a plurality of connectors for connecting a medical device to the template. The template comprises (a) a base, and (b) visual indicia on the base, simulating the circulatory system of an organism.

Claims

1. A portable teaching kit, the teaching kit configured to receive a medical device within a portion of the teaching kit such that the teaching kit is configured to be used to demonstrate use of the medical device, the teaching kit comprising:

(i) a template comprising;

a. a base having a top side and a bottom side, wherein the base comprises a plurality of planar panels connected together, wherein the planar panels are selectively moved with respect to each other; and

b. an illustrated path on the top side of the base;

(ii) a plurality of connectors integrally formed with the base adjacent the path, wherein each of a plurality of the plurality of connectors includes a planar member movable out of the base, the connector including a connection portion integrally formed with the base and a movable portion extending from the connection portion and being movable relative to the base and toward the connection portion to form a space between the connector and the base;

(iii) a simulated anatomical object that is selectively mounted on the template adjacent the path, the simulated anatomical object being mounted to extend through the space and transverse to a direction of movement of the movable portion relative to the connection portion, the simulated anatomical object having an opening through which a practitioner can selectively insert the medical device, wherein each connector of the plurality of the plurality of connectors is configured to selectively connect the simulated anatomical object to the template along the path; and

(iv) a separate, open water bath configured to hold a liquid and simultaneously receive at least one of the planar panels of the template, the simulated anatomical object, and the medical device and simultaneously expose each to the liquid to simulate an aqueous environment for use of the medical device.

2. The portable teaching kit as recited in claim 1, wherein the planar panels are selectively folded with respect to each other into a compact storage position.

3. The portable teaching kit as recited in claim 1, wherein the template can be folded onto itself in order to simulate a clinical environment.

4. The portable teaching kit as recited in claim 1, wherein one or more of the connectors is located on the path.

5. The portable teaching kit as recited in claim 1, wherein the base comprises a waterproof material that connects the individual planar panels of the base to each other.

6. The portable teaching kit as recited in claim 1, wherein connectors of the plurality of connectors retain the simulated anatomical object above the top side of the base.

7. The portable teaching kit as recited in claim 1, wherein the template can be rolled into a storage position.

8. The portable teaching kit as recited in claim 1, further comprising a radio-opaque material on the template.

9. The portable teaching kit as recited in claim 1, further comprising a support assembly configured to be mounted adjacent the template to provide support to at least a portion of the base to thereby simulate environmental conditions of a medical procedure.

10. The portable teaching kit as recited in claim 1, further comprising a supplemental sheet having a path that corresponds to the path of the template.

11. The portable teaching kit as recited in claim 1, wherein the teaching kit further comprises a supplemental sheet having a path that corresponds to the path of the template, the supplemental sheet being coupled to the template and further comprising a simulated anatomical object that is selectively mounted between the template and the supplemental sheet.

12. The portable teaching kit as recited in claim 1, wherein the teaching kit further comprises a supplemental sheet having a path that simulates the circulatory system of the organism, the supplemental sheet being coupled to the template and further comprising a support assembly that is selectively mounted between the template and the supplemental sheet.

13. The portable teaching kit as recited in claim 1, wherein the path is different in appearance from the base.

14. The portable teaching kit as recited in claim 1, wherein the template is a sheet.

15. A portable kit for teaching techniques relating to treating circulatory system ailments, the kit comprising:

(i) a medical device;

(ii) a simulated anatomical object having an opening, the opening being configured to receive the medical device;

(iii) a teaching aid with a path thereon, the teaching aid configured to selectively receive the simulated anatomical object thereon, such that the teaching aid can be used to demonstrate use of a medical procedure in a practical setting, the teaching aid comprising;

a. a template having the path thereon, the template comprising;

a base having a top side and a bottom side, wherein the base comprises a plurality of panels connected together, wherein the panels are selectively folded with respect to each other into a compact storage position; and

the path being disposed on the top side of the base; and

b. a plurality of connectors mounted on the base adjacent the path for connecting the simulated anatomical object to the template along the path, the simulated anatomical object configured to receive the medical device therein such that the medical device can be placed within the simulated anatomical object, such that the teaching aid can be used to demonstrate use of the medical device in a practical setting;

(iv) each of;

a. a plurality of interchangeable support assemblies configured to be selectively positioned against the template, at least one of the interchangeable support assemblies being configured to selectively mount to the bottom side of the plurality of panels and angularly orientate the plurality of panels to simulate environmental conditions of an internal vasculature associated with the medical procedure and at least another one of the interchangeable support assemblies being configured to selectively mount to and extend from the top side of the plurality of panels simultaneously with the at least one of the interchangeable support assemblies, and at least another one of the interchangeable support assemblies including a plurality of tubular structures simulating a tortuous path for the medical device; and

b. a separate, open water bath configured to hold a liquid and simultaneously receive a first panel of the template in an angular orientation relative to a second panel of the template that is orientated parallel to a base of the open water bath, the simulated anatomical object, and the medical device and simultaneously expose each to the liquid to simulate an aqueous environment for use of the medical device; and

(v) a container for receiving and storing the teaching aid and the medical device, wherein the teaching aid can be used to demonstrate use of the medical device by selectively placing the medical device.

16. The portable kit as recited in claim 15, wherein the template can be selectively folded onto itself into a three-dimensional shape to simulate a clinical environment.

17. The portable kit as recited in claim 15, further comprising a supplemental sheet selectively associated with the teaching aid, wherein the supplemental sheet has an opening therein for extension of a catheter therethrough and into the simulated anatomical object.

18. The portable kit as recited in claim 15, wherein at least one of the plurality of connectors is a dual track connector.

19. The portable kit as recited in claim 15, further comprising one or more attachment members on a bottom surface of the template such that the template can be folded onto itself and maintained in a desired folded position in order to simulate a clinical environment.

20. The portable kit as recited in claim 15, wherein the template is comprised of hinged panels having different sizes, such that the template conveniently rolls into a storage position.

21. The portable kit as recited in claim 15, wherein the template is a sheet and wherein the path has a different appearance from the base, and further comprising a supplemental sheet having visual indicia that correspond to the path of the template, and wherein the simulated anatomical object is selectively mounted between the template and the supplemental sheet.

22. The portable kit as recited in claim 15, further comprising a video camera and a display that are used during use of the teaching aid.

23. A portable teaching kit with a path thereon, the teaching kit configured to receive a medical device within a portion of the teaching kit such that the teaching kit is configured to be used to demonstrate use of the medical device, the teaching kit comprising:

(i) a template having the path, the template comprising;

a. a base having a top side and a bottom side, wherein the base comprises a plurality of panels connected together, wherein the panels are selectively moved with respect to each other; and

b. the path on the top side of the base;

(ii) a plurality of connectors integrally formed with the base adjacent the path, wherein each of a plurality of the plurality of connectors is comprised of a planar member configured to move out of the base, the connector including a connection portion integrally formed with the base and a movable portion extending from the connection portion and being movable relative to the base and toward the connection portion to form a space between the connector and the base, the space being configured to receive a medical device transverse to a direction of movement of the movable free end relative to the connection end; and

(iii) a simulated anatomical object that is selectively mounted on the template adjacent the path, the simulated anatomical object being mounted to extend through the space and transverse to a direction of movement of the moveable portion relative to the connection portion, the simulated anatomical object having an opening through which a practitioner can selectively insert the medical device, wherein the plurality of connectors are configured to selectively connect the simulated anatomical object to the template along the path; and

(iv) a separate, open water bath having a tray-like form with a top open to atmosphere, the water bath being configured to hold a liquid and simultaneously receive

     1) a first panel of the plurality of panels orientated parallel to a bottom of the water bath, (2) a second panel of the plurality of panels angularly orientated relative to the first panel, (3) the simulated anatomical object, and (4) the medical device, and simultaneously expose each to the liquid to simulate a heated aqueous environment within which the medical device is used;

wherein the movable portion is peelable relative to the base and is selectively mechanically reattached to the base to create the space and position the selectively mounted simulated anatomical objected directly adjacent the base and the movable portion, with the movable portion curving from the connection portion to a terminal end of the movable portion.

24. The portable teaching kit as recited in claim 23, wherein the panels are selectively folded with respect to each other into a compact storage position.

25. The portable teaching kit as recited in claim 23, wherein the template can be folded onto itself in order to simulate a clinical environment.

26. The portable teaching kit as recited in claim 23, further comprising a plurality of C-shaped connectors selectively mounted to the template.

27. The portable teaching kit as recited in claim 23, wherein the simulated anatomical object comprises a tubular member with a simulated lesion.

28. The portable teaching kit as recited in claim 23, wherein the simulated anatomical object comprises a tubular member with a simulated occlusion defect.

29. The portable teaching kit as recited in claim 23, further comprising a plurality of support assemblies configured to be mounted adjacent the template to provide support to at least a portion of a supplemental sheet having the path thereupon, the plurality of support assemblies forming the supplemental sheet with a curved configuration to simulate a clinical environment.

30. The portable teaching kit as recited in claim 23, wherein the simulated anatomical object comprises a tray selectively mounted to the template, the tray comprising a plurality of tubular structures formed in a tortuous path.

31. The portable teaching kit as recited in claim 30, further comprising a selectively removable supplemental sheet having a path that correspond to the path of the template, the removable supplemental sheet being stacked upon the tray.