Apparatus and method for tubeset with drive axle

Patent metadata

Field	Value
Publication number	US-9662168-B2
Application number	US-201414542773-A
Country	US
Kind code	B2
Filing date	Nov 17, 2014
Priority date	Nov 30, 2012
Publication date	May 30, 2017
Grant date	May 30, 2017

Abstract

A device comprising: a handpiece having one or more attachment ports; a tubeset having one or more attachment features for connecting the tubeset to the one or more attachment ports in the handpiece; a removable tip having an attachment arm for attaching to the one or more attachment ports in the handpiece; wherein the device comprises one or more of the following: the handpiece includes an attachment port that attaches the handpiece to an active lead and a return lead and the device is adapted to use only the active lead or both leads so that the device can switch between bi-polar energy and mono-polar energy; the tubeset has one or more fluid conduits that are in fluid communication with the removable tip, wherein the removable tip is located at a distal end of the device; and the handpiece connects to one or more electrical input lines; the tubeset connects to one or more fluid lines, and the removable tip is free of direct connection to both the one or more electrical input lines and the one or more fluid lines.

First claim

We claim:

1. A device comprising:
a. a handpiece having one or more attachment ports and one or more tracks;
b. a tubeset having:
a plurality of tubes extending through the tubeset that are configured to pass one or more fluids through the tubeset, and
one or more attachment features for connecting the tubeset to the one or more attachment ports in the handpiece;

c. a removable tip having an attachment arm for attaching to the one or more attachment ports in the handpiece;
wherein the tubeset includes an image guidance port configured for attaching an image guidance sensor.

2. The device of claim 1 , wherein one of the one or more attachment features for connecting the tubeset is a rail and the tubeset includes one or more rails.

3. The device of claim 2 , wherein the one or more tracks correspond to the one or more rails of the tubeset so that the one or more tracks and the one or more rails form a fixed connection.

4. The device of claim 2 , wherein the one or more rails include a bump, a surface, a relief, or a combination thereof that assists in aligning the tubeset and the handpiece.

5. The device of claim 2 , wherein at least one of the one or more rails includes a cutout so that when the at least one of the one or more rails contacts a part of the handpiece, the at least one of the one or more rails is compressible via the cutout.

6. The device of claim 3 , wherein the one or more tracks include an upper surface that overhangs at least a portion of the handpiece so that the overhang forms a gap.

7. A method comprising:
a. obtaining each individual part of the device of claim 1 ;
b. connecting a power source to the handpiece via a first attachment port of the one or more attachment ports;
c. connecting the removable tip to the handpiece via a second attachment port of the one or more attachment ports; and
d. connecting the tubeset to the handpiece via a third attachment port of the one or more attachment ports; and
e. connecting an image guidance system to the image guidance port.

8. The device of claim 1 wherein the tubeset has a housing and the image guidance port is integral to the housing.

9. The device of claim 8 wherein the image guidance port is a port that provides attachment for a positioning system, an image guidance system, or both.

10. The device of claim 1 wherein the image guidance sensor is configured to communicate with an image guidance system.

11. The device of claim 9 wherein the image guidance system assists in tracking the tip of the device during use.

12. The device of claim 10 wherein the image guidance system assists in tracking an entire length of the device during use.

13. The device of claim 10 wherein the removable tip is an interchangeable tip.

14. The device of claim 13 wherein the image guidance system assists in guiding the interchangeable tip to a site of interest.

15. The device of claim 1 wherein the image guidance port is positioned in an upper rear position of the tubeset.

16. The device of claim 1 wherein at least one of the one or more attachment features is a spring rail so that during installation of the tubeset to the handpiece the spring rail is deflected by the one or more tracks so that the spring rail and the one or more tracks forms an interference fit.

Assignees

• Gyrus Acmi Inc

Inventors

• Edwards Kevin C
• Casey Jay A
• Wong Peter Y
• Palmer Allen C

Classifications

• A61B18/1482

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• A61B2017/00225

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• A61B2018/00988

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• A61B18/1402

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• A61B90/90 Primary

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