An apparatus and method for inserting prosthesis implants into a patient pocket. The apparatus has three openings including a prosthesis opening and two implant insertion openings. The apparatus prevents infection; eases insertion and placement; and reduces complications. In use, the first implant insertion end of the bellow is placed through the patient incision while allowing the bellow to be manipulated to force the first implant into a surgical pocket of a patient. Then the bellow is rotated 180 degrees so that the second implant insertion end becomes the opening through which the second implant is inserted into the second incision while allowing the bellow to be manipulated to force the second implant into a surgical pocket.

A detachable medical cutting tool includes a shank portion, a cutting edge portion, a rotation prevention portion and a coherence keeping portion. The shank portion includes a connection portion. The cutting edge portion includes a combination portion to be combined removably with the connection portion of the shank portion. The rotation prevention portion is interposed between the connection portion of the shank portion and the combination portion of the cutting edge portion. The rotation prevention portion prevents from a rotation in a rotation direction. The coherence keeping portion keeps coherence when the connection portion of the shank portion and the combination portion of the cutting edge portion are combined with each other. The shank portion includes stainless steel. The cutting edge portion includes zirconia. The detachable medical cutting tool is configured to be combined with a high speed rotation apparatus to perform a perforation drilling at a bone tissue of a human body.

A surgical or endoscopic instrument is provided with at least one longitudinal member (28, 30; 128; 228, 230; 328) having a longitudinal extension between a first end and a second end, and a support piece (50, 52; 150, 152; 250, 252; 350, 352; 410; 412; 414; 416), which has at least one structured contact section (60, 62; 160, 162; 260, 262; 360, 362; 420; 422; 424; 426) provided with toothing or corrugation, wherein the at least one structured contact section (60, 62; 160, 162; 260, 262; 360, 362; 420; 422; 424; 426) is integrated in the support piece (50, 52; 150, 152; 250, 252; 350, 352; 410; 412; 414; 416), wherein the support piece (50, 52; 150, 152; 250, 252; 350, 352; 410; 412; 414; 416) and the at least one structured contact section (60, 62; 160, 162; 260, 262; 360, 362; 420; 422; 424; 426) consist of a corrosion-resistant steel material, particularly a stainless steel, and wherein the at least one structured contact section (60, 62; 160, 162; 260, 262; 360, 362; 420; 422; 424; 426) is low-temperature diffusion hardened in a near-surface manner. Furthermore, the disclosure relates to a method for producing a surgical or endoscopic instrument.

The invention relates to a sternal reconstruction interface (100) comprising an elongate rectilinear body (101). The sternal reconstruction interface (100) comprises two protruding parts (102A, 102B) extending on either side along the elongate rectilinear body (101), each protruding part (102A, 102B) comprising a bevel, the protruding parts (102A, 102B) extending on one and the same plane along the entire length of the elongate rectilinear body (101), and fixing means (104) comprising at least two through-holes (104).

An orthopedic drill bit includes a cutting head formed to include diametrically opposed cutting lips leading to a central point and away to a radiused periphery to center said bit. The drill includes flutes extending from a cutting end, said flutes having a dulled periphery to prevent out of round holes. The flute design increases in width progressively from the tip up the shank, to maintain an adequate and unrestricted space for chips to easily move upward, preventing the chips from being compressed into a smaller opening while maintaining the tapered depth of the flutes for strength.

A medical device includes an elongated sleeve having a longitudinal axis, a proximal end and a distal end. A cutting member having a plurality of sharp edges is formed from a wear-resistant ceramic material is carried at the distal end of the elongated sleeve. A motor drive is coupled to the proximal end of the elongated sleeve to rotate the sleeve at cutting member at high RPMs to cut bone and other hard tissue. An electrode is carried in a distal portion of ceramic cutting member for RF ablation of tissue when the sleeve and cutting member are is a stationary position. In methods of use, (i) the ceramic member can be engaged against bone and then rotated at high speed to cut bone tissue, and (ii) the ceramic member can be held in a stationary (non-rotating) position to engage tissue and RF energy can be delivered to the electrode to create a plasma that ablates tissue.

A suture apparatus can include a surgical cable having a plurality of woven shape retaining wires. The surgical cable can have a leading end portion and a trailing end portion. The suture apparatus can include a leader connected to the leading end portion of the surgical cable and can be configured to be advanced around bone portions. The woven shape-retaining wires of the cable can be configured to form a twist lock of the surgical cable by twisting of the surgical cable leading and trailing end portions together.

A medical device includes an elongated sleeve having a longitudinal axis, a proximal end and a distal end. A cutting member having a plurality of sharp edges is formed from a wear-resistant ceramic material is carried at the distal end of the elongated sleeve. A motor drive is coupled to the proximal end of the elongated sleeve to rotate the sleeve at cutting member at high RPMs to cut bone and other hard tissue. An electrode is carried in a distal portion of ceramic cutting member for RF ablation of tissue when the sleeve and cutting member are is a stationary position. In methods of use, (i) the ceramic member can be engaged against bone and then rotated at high speed to cut bone tissue, and (ii) the ceramic member can be held in a stationary (non-rotating) position to engage tissue and RF energy can be delivered to the electrode to create a plasma that ablates tissue.

Embodiments of an implant that is configured with materials to prevent degradation or corrosion. The implant can comprise an elongate body and a degradation-delaying element disposed thereon, where the degradation-delaying element can be configured to reduce or retard corrosion of the elongate body.

A medical probe is provided in which at least a portion of the outer surface of the medical probe is coated with a diamond-like carbon material or with a diamond-like carbon derivative material. In one embodiment, substantially the entire outer surface is coated except for an end portion of the medical probe adapted for connection to an endoscopy apparatus. In another embodiment, the medical probe is a lithotripsy probe for use with an ultrasonic transducer in the removal of hard masses, such as kidney stones, from the biliary and/or urinary systems.