Integrated delivery and visualization tool for a neuromodulation system
First Claim
1. A delivery tool configured to deliver a neurostimulator into a patient, comprising:
- a handle portion;
an elongate shaft comprising a curved distal portion, the curved distal portion being shaped and configured to maintain contact with a posterior maxilla of the patient and elevate a periosteum of the patient off of the posterior maxilla to avoid soft tissue dissection;
a bifurcated distal dissecting tip having a lens positioned between the dissecting tips;
a visualization system embedded in the elongate shaft; and
an insertion groove on the elongate shaft configured to deploy the neurostimulator.
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0 Petitions
Accused Products
Abstract
Methods and apparatus for delivering a neurostimulator to a target tissue are provided which may include any number of features. One feature is a delivery tool comprising a handle portion, an elongate shaft comprising a contoured distal portion, a visualization system embedded in the elongate shaft, and an insertion groove on the elongate shaft configured to deploy the neurostimulator. The contoured distal portion can be shaped and configured to maintain contact with a posterior maxilla and elevate a periosteum off of the posterior maxilla to avoid soft tissue dissection. In some embodiments, the neurostimulator is implanted in close proximity to or touching the sphenopalatine ganglion.
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Citations
18 Claims
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1. A delivery tool configured to deliver a neurostimulator into a patient, comprising:
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a handle portion; an elongate shaft comprising a curved distal portion, the curved distal portion being shaped and configured to maintain contact with a posterior maxilla of the patient and elevate a periosteum of the patient off of the posterior maxilla to avoid soft tissue dissection; a bifurcated distal dissecting tip having a lens positioned between the dissecting tips; a visualization system embedded in the elongate shaft; and an insertion groove on the elongate shaft configured to deploy the neurostimulator. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A delivery tool configured to deliver a neurostimulator into a patient, comprising:
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a handle portion; an elongate shaft comprising a contoured distal portion, the contoured distal portion being shaped and configured to maintain contact with a posterior maxilla and elevate a periosteum off of the posterior maxilla to avoid soft tissue dissection; a bifurcated distal dissecting tip having a lens positioned between the dissecting tips; a visualization system embedded in the elongate shaft; and an insertion groove on the elongate shaft configured to deploy the neurostimulator. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18)
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Specification