Kit for forming implants in wall of gastrointestinal tract
First Claim
1. A kit for use with an elongate probe member having proximal and distal extremities and an end face provided with a diameter to treat a wall forming the upper portion of a gastrointestinal tract in a body of a mammal comprising a package, a tubular needle adapted for slidable disposition in the elongate probe member carried within the package and having proximal and distal end portions, an end piece adapted to mount to the distal extremity of the elongate probe member carried within the package, the end piece having a diameter at least as large as the diameter of the end face so as to overlie the end face and an outer cylindrical surface and being provided with at least one recess opening onto the outer cylindrical surface and an internal passageway communicating with the recess, and a container of an implant-forming material carried within the package whereby the end piece is mounted on the distal extremity of the elongate probe member and introduced into the upper portion of the gastrointestinal tract where a portion of the wall is drawn into the recess and whereby the tubular needle is extended through the internal passageway into the portion of the wall in the recess and material is loaded into the tubular needle and injected into the portion of the wall to form an implant in the wall.
0 Assignments
0 Petitions
Accused Products
Abstract
A kit for treating a gastrointestinal tract of a mammal and including a package and a tubular needle, an end piece and a container of an implant-forming material carried within the package. The end piece has an outer surface provided with at least one recess and an internal passageway communicating with the recess. The end piece is mounted on the distal extremity of an elongate probe member and introduced into the upper portion of the gastrointestinal tract. A portion of the wall of the gastrointestinal tract is drawn into the recess and the tubular needle is extended through the elongate probe member and the internal passageway into the portion of the wall in the recess. Material from the container is loaded into the tubular needle and injected into the portion of the wall to form an implant in the wall.
-
Citations
28 Claims
- 1. A kit for use with an elongate probe member having proximal and distal extremities and an end face provided with a diameter to treat a wall forming the upper portion of a gastrointestinal tract in a body of a mammal comprising a package, a tubular needle adapted for slidable disposition in the elongate probe member carried within the package and having proximal and distal end portions, an end piece adapted to mount to the distal extremity of the elongate probe member carried within the package, the end piece having a diameter at least as large as the diameter of the end face so as to overlie the end face and an outer cylindrical surface and being provided with at least one recess opening onto the outer cylindrical surface and an internal passageway communicating with the recess, and a container of an implant-forming material carried within the package whereby the end piece is mounted on the distal extremity of the elongate probe member and introduced into the upper portion of the gastrointestinal tract where a portion of the wall is drawn into the recess and whereby the tubular needle is extended through the internal passageway into the portion of the wall in the recess and material is loaded into the tubular needle and injected into the portion of the wall to form an implant in the wall.
- 6. A kit for use with an elongate probe member having proximal and distal extremities and an end face provided with a diameter to treat a wall forming the upper portion of a gastrointestinal tract in a body of a mammal comprising a package, a tubular needle adapted for slidable disposition in the elongate probe member carried within the package and having proximal and distal end portions, an end piece adapted to mount to the distal extremity of the elongate probe member carried within the package, the end piece having a diameter at least as large as the diameter of the end face so as to overlie the end face and an outer cylindrical surface and being provided with at least one recess opening onto the outer cylindrical surface and an internal passageway communicating with the recess, a syringe removably couplable to the proximal end portion of the tubular needle carried within the package and a container of a solution for forming a nonbiodegradable solid in the wall carried within the package whereby the end piece is mounted on the distal extremity of the elongate probe member and introduced into the upper portion of the gastrointestinal tract where a portion of the wall is drawn into the recess and whereby the tubular needle is extended through the internal passageway into the portion of the wall in the recess and solution is loaded by the syringe into the tubular needle and injected into the portion of the wall to form a nonbiodegradable solid in the wall.
- 17. A kit for use with an elongate probe member having proximal and distal extremities to treat a wall forming the upper portion of a gastrointestinal tract in a body of a mammal comprising a package, a tubular needle adapted for slidable disposition in the elongate probe member carried within the package and having proximal and distal end portions, an end piece adapted to mount to the distal extremity of the elongate probe member carried within the package, the end piece having an outer cylindrical surface and being provided with a recess extending circumferentially around the entire outer cylindrical surface and a container of an implant-forming material carried within the package whereby the end piece is mounted on the distal extremity of the elongate probe member and introduced into the upper portion of the gastrointestinal tract where a portion of the wall is drawn into the recess and whereby the tubular needle is extended into the portion of the wall in the recess and material is loaded into the tubular needle and injected into the portion of the wall to form an implant in the wall.
- 21. A kit for use with an elongate probe member having proximal and distal extremities and an end face provided with a diameter to treat a wall forming the upper portion of a gastrointestinal tract in a body of a mammal comprising a package, a tubular needle adapted for slidable disposition in the elongate probe member carried within the package and having proximal and distal end portions, an end piece adapted to mount to the distal extremity of the elongate probe member carried within the package, the end piece having a diameter approximating the diameter of the end face so as to overlie the entire end face and an outer cylindrical surface and being provided with at least one recess opening onto the outer cylindrical surface and an internal passageway communicating with the recess, and implant-forming material carried within the package whereby the end piece is mounted on the distal extremity of the elongate probe member and introduced into the upper portion of the gastrointestinal tract where a portion of the wall is drawn into the recess and whereby the tubular needle is extended through the internal passageway into the portion of the wall in the recess and material is loaded into the tubular needle and injected into the portion of the wall to form an implant in the wall.
- 26. A kit for use with an elongate probe member having proximal and distal extremities and an end face provided with a diameter to treat a wall forming the upper portion of a gastrointestinal tract in a body of a mammal comprising a package, a tubular needle adapted for slidable disposition in the elongate probe member carried within the package and having proximal and distal end portions, an end piece adapted to mount to the distal extremity of the elongate probe member carried within the package, the end piece having a diameter approximating the diameter of the end face so as to overlie the entire end face and an outer cylindrical surface and being provided with at least one recess opening onto the outer cylindrical surface and an internal passageway communicating with the recess whereby the end piece is mounted on the distal extremity of the elongate probe member and introduced into the upper portion of the gastrointestinal tract where a portion of the wall is drawn into the recess and whereby the tubular needle is extended through the internal passageway into the portion of the wall in the recess.
Specification