Method and apparatus for repairing a hernia
A hernia repair device, comprising: an inflatable balloon having an inflation tube, the inflation tube having a proximal end attached to said balloon and a distal end adapted to be extracted from the body, separately from the balloon, via an opening which is smaller than a laparoscopic opening; and a mesh removably attached to said balloon, wherein the inflation tube passes through the mesh.
1. A device for delivering a soft tissue repair prosthetic, comprising:
an expandable device configured to be removably connected with a soft tissue repair prosthetic, the expandable device having a first axis and a second axis, the first axis being substantially perpendicular to the second axis, the expandable device having a length measurable in a direction of the first axis and a width measurable in a direction of the second axis, wherein the second axis defines a maximum width of the expandable device, and the expandable device is configured to be manipulated about the first axis into a reduced configuration for insertion into a body;
the expandable device including a first outer expandable segment, a second outer expandable segment, and an intermediate expandable segment extending therebetween, wherein the intermediate expandable segment extends substantially in the direction of the first axis, wherein each of the first and second outer expandable segments bow away from the intermediate expandable segment and form respective openings therebetween,
wherein the first outer expandable segment, the second outer expandable segments, and the intermediate expandable segment are arranged such that, when the expandable device is fully expanded, a plane can intersect the expandable segments simultaneously, and
wherein the expandable device further includes first and second expandable end segments located at respective sides of the first and second outer expandable segments and along the first axis, each expandable end segment having a maximum width in the direction of the second axis that is smaller than a combination of a maximum width of the first outer expandable segment in the direction of the second axis and a maximum width of the second outer expandable segment in the direction of the second axis.
2. The device of claim 1 , wherein the expandable device comprises a balloon and the first outer expandable segment, the second outer expandable segment, and the intermediate expandable segment comprise inflatable segments.
3. The device of claim 2 , wherein the first outer expandable segment includes an outwardly curving portion.
4. The device of claim 2 , wherein the intermediate expandable segment extends non-linearly in the direction of the first axis.
5. The device of claim 2 , wherein the intermediate expandable segment extends serpentine-like in the direction of the first axis.
6. The device of claim 2 , wherein the length of the expandable device is greater than the width of the expandable device.
7. The device of claim 2 , wherein the expandable device has an asymmetric shape.
8. The device of claim 2 , wherein the expandable device is substantially elliptically shaped.
9. The device of claim 2 , wherein the first outer expandable segment is connected directly to the second outer expandable segment.
10. The device of claim 2 , wherein the first and second outer expandable segments are connected directly to the intermediate expandable segment.
11. The device of claim 2 , wherein the first and second outer expandable segments are connected together at two spaced apart locations and are connected to the intermediate expandable segment at two spaced apart locations.
12. The device of claim 2 , wherein the first and second expandable end segments include substantially V-shaped portions.
13. The device of claim 2 , further comprising a soft tissue repair prosthetic removably connected with the expandable device.
14. The device of claim 13 , wherein the soft tissue repair prosthetic is formed from a mesh fabric.
15. The device of claim 2 , further comprising a plurality of attachment components configured to removably connect the soft tissue repair prosthetic with the expandable device.
16. The device of claim 2 , further comprising an inflation tube, wherein the inflation tube is attached to the intermediate expandable segment.
17. The device of claim 2 , wherein the opening between the first outer expandable segment and the intermediate expandable segment defines a first shape, the respective opening between the second outer expandable segment and the intermediate expandable segment defines a second shape, and wherein the first shape is different from the second shape so as to minimize the profile of the expandable device when the expandable device is manipulated about the first axis into a reduced configuration.
18. The device of claim 2 , wherein, when the expandable device is inflated, the respective openings are coplanar.
19. A device for delivering a soft tissue repair prosthetic, comprising: an expandable device configured to be removably connected with a soft tissue repair prosthetic, the expandable device having a first axis and a second axis, the first axis being substantially perpendicular to the second axis, the expandable device having a length measurable in a direction of the first axis and a width measurable in a direction of the second axis, wherein the second axis defines a maximum width of the expandable device, and the expandable device is configured to be manipulated about the first axis into a reduced configuration for insertion into a body;
the expandable device including a first outer expandable segment, a second outer expandable segment, and an intermediate expandable segment extending therebetween, wherein the intermediate expandable segment extends substantially along the first axis, wherein each of the first and second outer expandable segments bow away from the intermediate expandable segment,
wherein a first distance along the second axis between the first outer expandable segment and the intermediate expandable segment is different from a second distance along the second axis between the second outer expandable segment and the intermediate expandable segment, and
wherein the expandable device further includes first and second expandable end segments located at respective sides of the first and second outer expandable segments and along the first axis, each expandable end segment having a maximum width in the direction of the second axis that is smaller than a combination of a maximum width of the first outer expandable segment in the direction of the second axis and a maximum width of the second outer expandable segment in the direction of the second axis.
20. The device of claim 19 , wherein the expandable device comprises a balloon and the first outer expandable segment, the second outer expandable segment, and the intermediate expandable segment comprise inflatable segments.
21. The device of claim 20 , wherein the first outer expandable segment includes an outwardly curving portion.
22. The device of claim 20 , wherein the intermediate expandable segment extends non-linearly in the direction of the first axis.
23. The device of claim 20 , wherein the length of the expandable device is greater than the width of the expandable device.
24. The device of claim 20 , wherein the expandable device has an asymmetric shape.
25. The device of claim 20 , wherein the expandable device is substantially elliptically shaped.
26. The device of claim 20 , wherein the first outer expandable segment is connected directly to the second outer expandable segment.
27. The device of claim 20 , wherein the first and second outer expandable segments are connected directly to the intermediate expandable segment.
28. The device of claim 20 , wherein the first and second outer expandable segments are connected together at two spaced apart locations and are connected to the intermediate expandable segment at two spaced apart locations.
29. The device of claim 20 , wherein the first and second expandable end segments include substantially V-shaped portions.
30. The device of claim 20 , further comprising a soft tissue repair prosthetic removably connected with the expandable device.
31. The device of claim 30 , wherein the soft tissue repair prosthetic is formed from a mesh fabric.
32. The device of claim 20 , further comprising a plurality of attachment components configured to removably connect the soft tissue repair prosthetic with the expandable device.
33. The device of claim 20 , further comprising an inflation tube, wherein the inflation tube is attached to the intermediate expandable segment.
34. The device of claim 20 , wherein a first opening is formed between the first outer expandable segment and the intermediate expandable segment and a second opening is formed between the second outer expandable segment and the intermediate expandable segment.
35. A device for delivering a soft tissue repair prosthetic, comprising: an expandable device configured to be removably connected with a soft tissue repair prosthetic, the expandable device having a first axis and a second axis, the first axis being substantially perpendicular to the second axis, the expandable device having a length measurable in a direction of the first axis and a width measurable in a direction of the second axis, wherein the first axis defines a maximum length of the expandable device, the second axis defines a maximum width of the expandable device, the maximum length being greater than the maximum width ,and wherein the expandable device is configured to be manipulated about the first axis into a reduced configuration for insertion into a body;
the expandable device including a first outer expandable segment, a second outer expandable segment, and an intermediate expandable segment extending therebetween, wherein the intermediate expandable segment extends substantially in the direction of the first axis, wherein each of the first and second outer expandable segments bow away from the intermediate expandable segment, and
wherein the expandable device is asymmetric about the first axis.
36. The device of claim 35 , wherein the expandable device comprises a balloon and the first outer expandable segment, the second outer expandable segment, and the intermediate expandable segment comprise inflatable segments.
37. The device of claim 36 , wherein the first outer expandable segment includes an outwardly curving portion.
38. The device of claim 36 , wherein the intermediate expandable segment extends non-linearly in the direction of the first axis.
39. The device of claim 36 , wherein the first outer expandable segment is connected directly to the second outer expandable segment.
40. The device of claim 36 , wherein the first and second outer expandable segments are connected directly to the intermediate expandable segment.
41. The device of claim 36 , wherein the first and second outer expandable segments are connected together at two spaced apart locations and are connected to the intermediate expandable segment at the two spaced apart locations.
42. The device of claim 36 , wherein the expandable device further includes first and second expandable end segments located at respective sides of the first and second outer expandable segments and along the first axis, each expandable end segment having a width in the direction of the second axis that is smaller than the width of the combined first and second outer expandable segments.
43. The device of claim 42 , wherein the first and second expandable end segments include substantially V-shaped portions.
44. The device of claim 36 , further comprising a soft tissue repair prosthetic removably connected with the expandable device.
45. The device of claim 44 , wherein the soft tissue repair prosthetic is formed from a mesh fabric.
46. The device of claim 36 , further comprising a plurality of attachment components configured to removably connect the soft tissue repair prosthetic with the expandable device.
47. The device of claim 36 , further comprising an inflation tube, wherein the inflation tube is attached to the intermediate expandable segment.
48. The device of claim 36 , wherein a first opening is formed between the first outer expandable segment and the intermediate expandable segment and a second opening is formed between the second outer expandable segment and the intermediate expandable segment.