Infiltration Uterine Catheter Assembly
First Claim
1. A medical device, comprising:
- a catheter assembly, the catheter assembly comprising;
a first catheter having a proximal end, a distal end, and a lumen disposed therethrough;
a second catheter slidably disposed within the lumen of the first catheter, the second catheter having a distal end and a lumen disposed therethrough, the second catheter being moveable from a first position to a second position;
a cervical seal connected to the first catheter and the second catheter;
a handle engaged with the catheter assembly;
where in the first position, the cervical seal has a first outer diameter and where in the second position, the cervical seal has a second outer diameter greater than the first outer diameter.
2 Assignments
0 Petitions
Accused Products
Abstract
The present disclosure relates to a medical device. In one aspect, the medical device includes a catheter assembly. The catheter assembly includes a first catheter having a proximal end, a distal end, and a lumen disposed therethrough and a second catheter slidably disposed within the lumen of the first catheter, the second catheter having a distal end and a lumen disposed therethrough. The second catheter is moveable from a first position to a second position. A cervical seal is connected to the first catheter and the second catheter. A handle is engaged with the catheter assembly. In the first position, the cervical seal has a first outer diameter. In the second position, the cervical seal has a second outer diameter greater than the first outer diameter to create a seal in the cervix.
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Citations
20 Claims
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1. A medical device, comprising:
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a catheter assembly, the catheter assembly comprising; a first catheter having a proximal end, a distal end, and a lumen disposed therethrough; a second catheter slidably disposed within the lumen of the first catheter, the second catheter having a distal end and a lumen disposed therethrough, the second catheter being moveable from a first position to a second position; a cervical seal connected to the first catheter and the second catheter; a handle engaged with the catheter assembly; where in the first position, the cervical seal has a first outer diameter and where in the second position, the cervical seal has a second outer diameter greater than the first outer diameter. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A medical device, comprising:
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a catheter assembly, the catheter assembly comprising; a first catheter having a lumen disposed therethrough; a second catheter slidably disposed within the lumen of the first catheter, the second catheter having a distal end and a lumen disposed therethrough, the second catheter being moveable from a first position to a second position; a cervical seal connected to the first catheter and the second catheter, the cervical seal having a frame disposed within an interior surface; an opening disposed in the distal end of the second catheter distal of the cervical seal, and a handle engaged with the catheter assembly, the handle comprising a switch in communication with the second catheter and a port in fluid communication with the lumen of the second catheter and the opening in the distal end of the second catheter; where the cervical seal has an expanded configuration and a compressed configuration and where the outer diameter of the cervical seal in the compressed configuration is greater than the outer diameter of the cervical seal in the expanded configuration. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19)
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20. A medical device, comprising:
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a coaxial catheter assembly, the catheter assembly comprising; a first catheter having a distal end and a lumen disposed therethrough; a second catheter slidably disposed within the lumen of the first catheter, the second catheter having a distal end and a lumen disposed therethrough; a cervical seal having a bulb-like configuration connected to the first catheter and the second catheter, the cervical seal configured to occlude the internal os of a cervix; an opening disposed in the distal end of the second catheter distal of the seal, and a handle engaged with the catheter assembly, the handle comprising a switch in communication with the second catheter and a port in fluid communication with the lumen of the second catheter and the opening in the distal end of the second catheter; where the cervical seal has an expanded configuration when the second catheter is in a first position, the expanded configuration having a first outer diameter, where the cervical seal has an compressed configuration when the second catheter is in a second position, the compressed configuration having a second outer diameter greater than the first outer diameter, and where the handle comprises a switch in communication with the second handle configured to move the second catheter within the lumen of the first catheter between the first position and the second position.
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Specification