Surgical clip and clip application procedures

Claim 2

An adjsutably tensionalbe surgical clip, comprising: an elongated member comprised of at least one pair of first and second leg members, each of the leg members having a proximal portion and a distal portion having a tissue engaging portion which terminates at a distal end, a longitudinal channel means formed along at least a part of one of the leg members for engaging and retaining a corresponding part of the other leg member, the respective proximal portions of each leg member pair being pivotably connected to one another to permit relative displacement of the leg members, the distal portion of at least one leg member of each leg member pair being bendable relative to the distal portion of the other leg member of the pair to effect approximation of the leg member distal ends to close the clip prior to relative pivotable displacement of the leg members.

Claim 3

A surgical clip as recited in claim 1, wherein the elongated member is at least partially comprised of a bioabsorbable material.

Claim 4

A surgical clip as recited in claim 1, wherein the elongated member is at least partially comprised of titanium.

Claim 5

A surgical clip as recited in claim 1, wherein the elongated member is at least partially comprised of a surgical grade of stainless steel.

Claim 6

A surgical clip as recited in claim 1, wherein the first and second leg members are formed from different materials.

Claim 7

A surgical clip as recited in claim 1, wherein the distal end of said first leg member comprises receptacle means for receiving the distal end of the second leg member.

Claim 8

A suture tie device as recited in claim 6, wherein said channel means includes a channel defined in the second leg member that extend from said distal portion toward said proximal portion, said channel being dimensioned to receive therein the first leg member.

Claim 9

A surgical clip as recited in claim 7, wherein at least a portion of said leg member channel and at least a portion of the first leg member comprise mutually engageable interlocking means.

Claim 10

A surgical clip as recited in claim 8, wherein said interlocking means comprises a plurality of outwardly-extending ridges formed on one of the leg members and a plurality of inwardly-extending grooves formed on the other of the leg members.

Claim 11

A surgical clip as recited in claim 7, wherein said second leg member defining said channel is resiliently deformable to receive said first leg member.

Claim 12

A surgical clip as recited in claim 1, wherein the first and second leg members are formed as a unitary member.

Claim 13

A surgical as recited in claim 1, wherein the proximal portion of the first leg member comprises a sleeve member defining a lumen dimensioned to receivably retain the proximal portion of the second leg member.

Claim 14

A surgical clip as recited in claim 1, wherein at least one of the leg members has a substantially linear configuration prior to distal end bending.

Claim 15

A surgical clip as recited in claim 1, wherein the channel si resiliently deformable to receive the other leg member.

Claim 16

A surgical clip as recited in claim 1, wherein at least one of the leg members has a curved configuration prior to distal end bending.

Claim 17

A surgical clip as recited in either of claim 1, wherein said first and second legs are progressively displaceable toward one another from the distal end thereof toward a leg proxmal end.

Claim 18

A surgical clip as recited in either of claim 1 the legs members being progressively displaceable toward one another following clip closure from a proximal end thereof toward the leg distal ends.

Claim 19

A surgical clip as recited in claim 1, wherein the respective distal ends of the leg member distal portions comprise means for interlockingly engaging one another.

Claim 20

A surgical clip as recited in claim 1, wherein at least one leg member of the pair is predisposed along a distal end thereof so as to extend toward a distal end of the other leg of the leg pair.

Claim 21

An adjustably tensionable surgical clip, comprising: an elongated member comprised of at least one pair of first and second leg members, each of the leg members having a proximal portion and a distal portion having a tissue engaging portion which terminates at a distal end, at least one of the leg member including engaging and retaining means comprising a complementary arrangement of mutually engageable members formed along at least a section of each leg member, the mutually engageable members comprising a plurality of ridges formed on one leg member and a plurality of grooves formed along the other of the leg members, the grooves being dimensioned to retainably receive the plurality of ridges, the respective proximal portions of each leg member pair being pivotably connected to one another to permit relative displacement of the leg members, the distal portion of at leas tone leg member of each leg member pair being bendable relative to the distal portion of the other leg member of the pair to effect approximation of the leg member distal ends to close the clip prior to relative pivotable displacement of the leg members.

Claim 22

An adjustably tensionable surgical clip, comprising: an elongated member comprised of at least one pair of first and second leg members, each of the leg members having a proximal portion and a distal portion having a tissue engaging portion which terminates at a distal end, at least one of the leg member including engaging and retaining means comprising a complementary arrangement of mutually engageable members formed along at least a section of each leg member, the mutually engageable members comprising a plurality of ridges formed on one leg member and a plurality of grooves formed along the other of the leg members, the grooves being dimensioned to retainably receive the plurality of ridges, the respective proximal portions of each leg member pair being pivotably connected to one another to permit relative displacement of the leg members, the distal portion of at leas tone leg member of each leg member pair being bendable relative to the distal portion of the other leg member of the pair to effect approximation of the leg member distal ends to close the clip prior to relative pivotable displacement of the leg members.