Bipolar or ultrasonic surgical device
View Patent ↗An electro-mechanical surgical device, system and/or method may include a housing, at least two opposing jaw, and at least one electrical contact associated with at least one of the jaws. The electrical contact may include at least one of a bipolar electrical contact and an ultrasonic electrical contact. The electrical contact may be a row of electrodes located on one or all of the jaws. A sensor may also be associated with any tissue located between the jaws to sense and report the temperature of that tissue. A piercable ampulla containing fluid may also be placed on at least one of the jaws so that the fluid is releasable when the jaws are in closed position and the electrode(s) pass through the tissue into the piercable ampulla.
1. An electro-mechanical surgical device, comprising:
a first jaw;
a second jaw opposing the first jaw, the first jaw and the second jaw configured to clamp tissue therebetween;
a plurality of ultrasonic resonator pins arranged on at least one of the first jaw and the second jaw; and
an ultrasonic transducer configured to supply ultrasonic energy to the plurality of ultrasonic resonator pins.
2. The electro-mechanical surgical device according to claim 1 , further comprising at least one sensor configured to sense temperature of the tissue.
3. The electro-mechanical surgical device according to claim 2 , wherein the sensor is configured to transmit a signal to indicate the temperature of the tissue.
4. The electro-mechanical surgical device according to claim 1 , wherein at least one of the upper jaw and the lower jaw includes at least one pierceable ampulla containing matter, the ampulla configured to release the matter when the first jaw and the second jaw are in a closed position and at least one piercing member passes through the tissue clamped between the first jaw and the second jaw into the at least one pierceable ampulla.
5. The electro-mechanical surgical device according to claim 4 , wherein the matter includes at least one of collagen, fibrin, dye, matter configured to effect anastomosis, matter configured to seal tissue and matter configured to effect hemostasis.
6. The electro-mechanical surgical device according to claim 1 , wherein at least one of height, width and density of spacing of the resonator pins is adjustable.
7. An electro-mechanical surgical system, comprising:
a surgical instrument including:
a first jaw,
a second jaw opposing the first jaw, the first jaw and second jaw configured to clamp tissue therebetween, and
a plurality of ultrasonic resonator pins arranged on at least one of the first jaw and the second jaw;
an ultrasonic transducer configured to supply ultrasonic energy to the plurality of ultrasonic resonator pins; and
an elongated shaft having a distal end configured to detachably couple with the surgical instrument.
8. The electro-mechanical surgical system according to claim 7 , further comprising at least one sensor configured to sense temperature of the tissue clamped between the first jaw and the second jaw.
9. The electro-mechanical surgical system according to claim 8 , wherein the sensor is configured to transmit a signal to indicate the temperature of the tissue.
10. The electro-mechanical surgical system according to claim 7 , wherein at least one of the first jaw and the second jaw include at least one pierceable ampulla containing matter, the ampulla configured to release the matter when the first jaw and the second jaw are in a closed position and at least one piercing member passes through the tissue clamped between the first jaw and the second jaw into the at least one pierceable ampulla.
11. The electro-mechanical surgical system according to claim 10 , wherein the matter includes at least one of collagen, fibrin, dye, matter configured to effect anastomosis, matter configured to seal tissue and matter configured to effect hemostasis.
12. The electro-mechanical surgical system according to claim 7 , wherein the elongated shaft is configured to detachably couple with the surgical instrument via at least one of a rotary quick-connect fitting, a bayonet fitting, a threaded coupling, a permanent coupling and an integral connector.
13. The electro-mechanical surgical system according to claim 7 , wherein at least one of height, width and density of spacing of the resonator pins is adjustable.
14. An electro-mechanical surgical device, comprising:
a first jaw;
a second jaw opposing the first jaw, the first jaw and the second jaw configured to clamp tissue therebetween;
a plurality of ultrasonic resonator pins arranged on at least one of the first jaw and the second jaw;
an ultrasonic transducer configured to supply ultrasonic energy to the plurality of ultrasonic resonator pins; and
a stapling device configured to staple tissue clamped between the first jaw and the second jaw.
15. The electromechanical surgical device according to claim 14 , further comprising a cutting device configured to cut the tissue clamped between the first jaw and the second jaw.