Catheter system

• US 10,507,320 B2
• Filed: 09/06/2018
• Issued: 12/17/2019
• Est. Priority Date: 09/22/2014
• Status: Active Grant

• Current Assignee: Boston Scientific Scimed (Boston Scientific Corporation)
• Original Assignee: EKOS Corporation (Boston Scientific Corporation)
• Inventors: Genstler, Curtis, Hansmann, Douglas R.
• Primary Examiner(s): Flick, Jason E
• Application Number:
  US16/123,584
• Publication Number:
  US 20190099591A1
• Time in Patent Office: 467 Days
• Field of Search: 604 22
• CPC Class Codes: A61B 2090/3966 Radiopaque markers visible in an X-ray image
• CPC Class Codes: A61B 34/20 Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
• CPC Class Codes: A61B 8/12 in body cavities or body tracts, e.g. by using catheters catheters per se A61M25/00
• CPC Class Codes: A61B 8/445 Details of catheter construction
• CPC Class Codes: A61M 2037/0007 having means for enhancing the permeation of substances through the epidermis, e.g. using suction or depression, electric or magnetic fields, sound waves or chemical agents
• CPC Class Codes: A61M 2039/1022 additionally providing electrical connection
• CPC Class Codes: A61M 2039/1044 Verifying the connection, e.g. audible feedback, tactile feedback, visual feedback, using external light sources
• CPC Class Codes: A61M 2205/502 User interfaces, e.g. screens or keyboards
• CPC Class Codes: A61M 39/10 Tube connectors; Tube couplings A61M39/02 takes precedence; connecting needles to syringes or hubs A61M5/34; connecting catheter tubes to hubs A61M25/0014

Abstract

A catheter control system the system can include a control unit having a first connection port. The control unit can have a first visual indicator associated with the first connection port. The system can also include a first catheter interface connector connected to the first connection port of the control unit. The first catheter interface connector can have a first visual indicator corresponding to the first visual indicator on the control unit. The first visual indicator on the first catheter interface connector can be to be active to indicate that the first catheter interface connector is connected to the first connection port on the control unit.

Claims

1. A catheter control system, the system comprising:

a control unit having at least a first and a second connection port;

a catheter interface connector connected to either the first connection port or the second connection port, the catheter interface connector providing a visual indicator indicating which of the first and second connection ports the first catheter interface connector is connected to;

a first control screen associated with the first connection port; and

a second control screen associated with the second connection port.

2. The catheter control system of claim 1, wherein each of the first control screen and the second control screen provides a visual indication indicating which of the first and second connection ports each of the first and second control screens are associated with.

3. The catheter control system of claim 1, further including an activation button for activating either a catheter connected to the first connection port or a catheter connected to the second connection port.

4. The catheter control system of claim 1, wherein at least one of the first control screen and the second control screen is configured to indicate when the associated connection port is attached to an activated catheter.

5. The catheter control system of claim 1, wherein at least one of the first control screen and the second control screen is configured to indicate the duration of time a catheter attached to the associated connection port has been activated.

6. The catheter control system of claim 1, wherein at least one of the first control screen and the second control screen is configured to indicate operating parameters of a catheter attached to the associated connection port.

7. The catheter control system of claim 6, wherein the operating parameters indicated can include temperature or power.

8. The catheter control system of claim 1, wherein at least one of the first control screen and the second control screen is configured to indicate when a connection error exists between the associated connection port and a catheter.

9. The catheter control system of claim 1, wherein at least one of the first control screen and the second control screen is configured to prompt a user to connect the catheter interface to the control unit.

10. The catheter control system of claim 1, wherein at least one of the first control screen and the second control screen is configured to prompt a user to connect at least one of an infusion catheter cable and an ultrasonic core cable connector to the catheter interface connector.

11. The catheter control system of claim 10, wherein at least one of the first control screen and the second control screen is configured to indicate to a user that at least one of the infusion catheter cable and the ultrasonic core cable connector is connected improperly to the catheter interface connector.

12. The catheter control system of claim 10, wherein the visual indication of the catheter interface connector is configured to change to display a change in status when at least one of the infusion catheter cable and the ultrasonic core cable connector is connected properly to the catheter interface connector.

13. The catheter control system of claim 1, wherein at least one of the first control screen and the second control screen is configured to change color to indicate the state of the catheter control system.

14. The catheter control system of claim 1, wherein the catheter interface connector includes a port for connecting the catheter interface to a catheter.

15. The catheter control system of claim 14, wherein the catheter comprises an ultrasound element.

16. The catheter control system of claim 1, wherein the catheter interface connector comprises a connector having a memory device configured to provide unique identifying information to the control unit.

17. The catheter control system of claim 16, wherein the memory device is an EPROM.

18. The catheter control system of claim 1, wherein at least the first control screen or the second control screen can include a touch button for activating a catheter attached to the first control screen or the second control screen.

19. The catheter control system of claim 18, wherein the first control screen and the second control screen provides an indicator once the catheter attached to the first control screen or the second control screen is activated.

20. The catheter control system of claim 18, wherein at least the first control screen and the second control screen is configured to provide information regarding the catheter attached to the first control screen or the second control screen.