Controller for a medical lead delivery device
First Claim
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1. A medical lead delivery device comprising:
- an elongated body extending from a proximal end to a distal end; and
a slideable controller comprising a proximal end and a distal end, wherein the slideable controller defines a channel extending from the proximal end to the distal end configured to receive the elongated body, wherein the slideable controller is slideably adjustable along a length of the elongated body, wherein the slideable controller is configurable between an engaged position and a disengaged position, wherein the elongated body is clamped in the channel of the slideable controller when the elongated body is located in the channel and the slideable controller is in the engaged position, wherein the elongated body is released when the slideable controller is in the disengaged position, and further wherein the slideable controller is removable from the elongated body.
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Abstract
The medical lead delivery device more easily and quickly delivers a lead to or through the coronary vein of a patient'"'"'s heart. The medical lead delivery device includes an elongated body, a controller, a first and second spring, and a sleeve. The elongated body includes a proximal end and a distal end. The controller is disposed at the proximal end and provides enhanced control of the distal tip of the elongated body.
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Citations
19 Claims
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1. A medical lead delivery device comprising:
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an elongated body extending from a proximal end to a distal end; and a slideable controller comprising a proximal end and a distal end, wherein the slideable controller defines a channel extending from the proximal end to the distal end configured to receive the elongated body, wherein the slideable controller is slideably adjustable along a length of the elongated body, wherein the slideable controller is configurable between an engaged position and a disengaged position, wherein the elongated body is clamped in the channel of the slideable controller when the elongated body is located in the channel and the slideable controller is in the engaged position, wherein the elongated body is released when the slideable controller is in the disengaged position, and further wherein the slideable controller is removable from the elongated body. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A medical lead delivery device comprising:
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an elongated body extending from a proximal end to a distal end, wherein the elongated body comprises conductive material; at least one coil extending from a proximal end to a distal end and surrounding at least a portion of the elongated body, wherein the distal end of the at least one coil is located closer than the proximal end of the at least one coil to the distal end of the elongated body, wherein the proximal end of the at least one coil is coupled to the elongated body; and a slideable controller slideably adjustable along a length of the elongated body, wherein the slideable controller is configurable between an engaged position and a disengaged position, wherein the elongated body is clamped in the slideable controller when the slideable controller is in the engaged position, and further wherein the elongated body is released when the slideable controller is in the disengaged position. - View Dependent Claims (14, 15, 16, 17, 18, 19)
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Specification