Claims
- 1. An elongated medical lead having distal and proximal ends, the lead being suitable for at least one of electrically stimulating and sensing electrical signals originating in at least a portion of human or animal muscle tissue, comprising:
(a) a lead body having distal and proximal ends, the lead body comprising at least one electrical conductor; (b) at least one electrical conductor disposed at least partially within the lead body; (c) at least one electrode connected electrically to the electrical conductor, the electrode having proximal and distal ends and having a distal connector attached at or near the distal end, and (d) a distal line having proximal and distal ends disposed at a location distal from the distal end of the electrode, the distal line being at least one of rapidly connectable and rapidly interchangeable in respect of the distal connector and securable thereto.
- 2. The lead of claim 1, further comprising at least one of a proximal fixation member and a distal fixation member, the proximal fixation member being located near or attachable to a first position located near the proximal end of the electrode, the distal fixation member being located near or attachable to a second position located near the distal end of the electrode.
- 3. The lead of claim 1, wherein the line comprises a biodegradable, bio-a absorbable or a bio-resorbable material.
- 4. The lead of claim 1, wherein the line comprises polypropylene.
- 5. The lead of claim 1, wherein the line comprises monofilament.
- 6. The lead of claim 1, wherein the line further comprises a coil affixation member.
- 7. The lead of claim 1, wherein a needle is attached to the distal end of the line.
- 8. The lead of claim 7, wherein the needle is curved.
- 9. The lead of claim 1, wherein the distal connector comprises at least one of an eyelet, a crimpable connector, a glueable connector and a tieable connector.
- 10. The lead of claim 1, wherein the distal connector is configured and dimensioned to accept at least one proximal end of the distal line therein and to be subsequently closed to engage same and remain fixedly attached thereto.
- 11. An implantable system for electrically stimulating or sensing electrical signals originating in at least a portion of human or animal muscle tissue, comprising:
(a) an implantable pulse generator for providing electrical stimulation signals and/or receiving sensed electrical signals; (b) an elongated medical lead having distal and proximal ends, the the proximal end of the lead being configured for attachment to the implantable pulse generator, the lead being suitable for at least one of electrically stimulating and sensing electrical signals originating in at least a portion of the human or animal muscle tissue, the lead comprising:
(i) a lead body having distal and proximal ends, the lead body comprising at least one electrical conductor; (ii) at least one electrical conductor disposed at least partially within the lead body; (iii) at least one electrode connected electrically to the electrical conductor, the electrode having proximal and distal ends and having a distal connector attached at or near the distal end, and (iv) a distal line having proximal and distal ends disposed at a location distal from the distal end of the electrode, the distal line being at least one of rapidly connectable and rapidly interchangeable in respect of the distal connector and securable thereto.
- 12. The lead of claim 11, further comprising at least one of a proximal fixation member and a distal fixation member, the proximal fixation member being located near or attachable to a first position located near the proximal end of the electrode, the distal fixation member being located near or attachable to a second position located near the distal end of the electrode.
- 13. The lead of claim 1,1 wherein the line comprises a biodegradable, bio-absorbable or bio-resorbable material.
- 14. The lead of claim 11, wherein the line comprises polypropylene.
- 15. The lead of claim 11, wherein the line comprises monofilament.
- 16. The lead of claim 11, wherein the line further comprises a coil affixation member.
- 17. The lead of claim 11, wherein a needle is attached to the distal end of the line.
- 18. The lead of claim 17, wherein the needle is curved.
- 19. The lead of claim 11, wherein the distal connector comprises at least one of an eyelet, a crimpable connector, a glueable connector and a tieable connector.
- 20. The lead of claim 11, wherein the distal connector is configured and dimensioned to accept at least one proximal end of the interchangeable distal line therein and to be subsequently closed to engage same and remain is fixedly attached thereto.
- 21. A method of implanting an intramuscular lead having distal and proximal ends, the lead being suitable for electrical stimulation or sensing of muscle tissue and comprising at least one stimulating and/or sensing electrode, a lead body having distal and proximal ends, the lead body comprising at least one electrical conductor disposed at least partially within the lead body, at least one electrode connected electrically to the electrical conductor, the electrode having proximal and distal ends and having a distal connector attached at or near the distal end, and a distal line having proximal and distal ends disposed at a location distal from the distal end of the electrode, the distal line being at least one of rapidly connectable and rapidly interchangeable in respect of the distal connector and securable thereto, the method comprising:
(a) selecting the distal line; (b) attaching the distal line to the distal connector; (c) positioning the at least one electrode in electrical contact with at least a portion of muscle tissue; and (c) securing the electrode to the at least portion of the muscle tissue.
RELATED DISCLOSURES
[0001] This patent application is a continuation-in-part of U.S. patent application Ser. No. 09/487,787 entitled “Intramuscular Medical Electrical Lead with Fixation Member” to Camps et al. filed Jan. 20, 2000, and incorporates the entirety of same by reference herein.
Divisions (1)
|
Number |
Date |
Country |
Parent |
09519562 |
Mar 2000 |
US |
Child |
10132513 |
Apr 2002 |
US |
Continuation in Parts (1)
|
Number |
Date |
Country |
Parent |
09487787 |
Jan 2000 |
US |
Child |
10132513 |
Apr 2002 |
US |