Angulated surgical instrument

Claim 2

An improved surgical instrument comprising a pair of arms, said arms being interrelated intermediate their lengths and defining a pivot point thereat, each of said arms having a first generally straight section, said first straight sections having holding means located at an outer free end of same, said first straight sections further having releasable locking means associated therewith; each of said arms having a second, intermediate section extending downwardly from said first section at an angle of from about 80 to about 100 degrees with respect thereto; and said arms having third terminal sections extending from said second, intermediate sections in a plane generally parallel to said first arm sections and generally in an axial direction with respect thereto, said third terminal sections cooperating to define clamping jaws along at least a portion of the length of same, whereby said second and third sections of said instrument may be more easily employed within surgical wounds for clamping and suturing by the surgeon.

Claim 3

The instrument as defined in claim 1 wherein said holding means comprise finger receiving areas defined by said arms.

Claim 4

The instrument as defined in claim 1 wherein said releaseable locking means comprise opposing serrations secured to each arm and extending inwardly therefrom in the direction of the opposite arm.

Claim 5

The instrument as defined in claim 1 wherein one of said arms defines an opening in one of said sections and the other arm passes therethrough, said arms being pivotally secured thereat.

Claim 6

The instrument as defined in claim 1 wherein said third section of said arms is presented at an angle with respect to said second section of from about 80 to about 100 degrees.

Claim 7

The instrument as defined in claim 1 wherein said arms define gripping surfaces along opposite inside surfaces of same.

Claim 8

The instrument as defined in claim 6 wherein said gripping surfaces are serrated.

Claim 9

The instrument as defined in claim 1 wherein said gripping surfaces are defined by hardened metal members secured to an inside surface of said arms.

Claim 10

An improved surgical instrument comprising a pair of arms, said arms being interrelated along their lengths and defining a pivot point thereat to permit a scissors type action thereabout, each of said arms having a first generally straight section, each of said first sections having holding means at an outer free end of same, said first sections further have releasable locking means adjacent said holding means; each of said arms further having a second section, said second section extending downwardly from said first sections at an angle in a range of from about 80 to about 100 degrees with respect to said first section, said arms further including a third section, said third sections being generally parallel with said first sections extending in a general axial direction with respect to said first sections, and defining clamping jaws, said pivot point being located along one of said second and third sections; whereby during surgery said second and third arm sections may be received within a surgical wound for more ready access and articulation with respect to internal body tissues, vessels, and organs.

Claim 11

An improved surgical instrument comprising a pair of arms, said arms being interrelated along their lengths and defining a pivot point thereat to permit a scissors type action thereabout, each of said arms having a first generally straight section, each of said first sections having holding means at an outer free end of same, said first sections further have releasable locking means adjacent said holding means; each of said arms further having a second section, said second section extending downwardly from said first sections at an angle in a range of from about 80 to about 100 degrees with respect to said first section, said arms further including a third section, said third sections being generally parallel with said first sections extending in a general axial direction with respect to said first sections, and defining clamping jaws, said pivot point being located along one of said second and third sections; whereby during surgery said second and third arm sections may be received within a surgical wound for more ready access and articulation with respect to internal body tissues, vessels, and organs.

Claim 12

The instrument as defined in claim 9 wherein said releaseable locking means comprise opposing serrations associated with said arms and extending outwardly therefrom in the direction of said opposite serrations.

Claim 13

The instrument as defined in claim 9 wherein said clamping jaws are adapted to receive a suture needle therebetween.

Claim 14

The instrument as defined in claim 9 wherein said third arm section defines a holding surface along facing inside surfaces of same.