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The Medtronic Total Hip Arthroplasty System is indicated for cement-less use only in the following cases: - . Noninflammatory degenerative joint disease including osteoarthritis and avascular necrosis; - Rheumatoid arthritis; - . Correction of functional deformity; - Revision procedures where other treatments or devices have failed; and - Nonunions, femoral neck and trochanteric fractures of the proximal femur with head involvement that are unmanageable using other techniques The Medtronic Total Hip Arthroplasty System Acetabular Screws are intended for supplemental fixation of the associated Medtronic Acetabular Cup.

The Medtronic Total Hip Arthroplasty System is a total hip system for the restoration of alignment, stability range of motion, and alleviation of pain, by replacing the articulating surfaces of the hip joint. The system includes femoral and acetabular components. The implants are available in a variety of sizes to accommodate varying patient anatomy. New acetabular components including highly crosslinked UHMWPE acetabular liners and porous coated cups are the subject of this 510(k).

The Surgery System is indicated for cutting and coagulation of soft tissue during General, Plastic and Reconstructive (including but not limited to skin incisions and development of skin flaps), ENT, Gynecologic, Orthopaedic, Arthroscopic, Spinal and Neurological procedures.

PlasmaBlade X 4.0: The PlasmaBlade™ X 4.0 is a single-use- only device designed for use with qualified Generators as a System (Surgery System). The PlasmaBlade™ X has integrated hand switch control, or alternatively, may be controlled with a qualified Footswitch, supplied as an optional accessory to the Generator. The PlasmaBlade™ X 4.0 consists of a single bendable shaft and rotatable nose piece that can be adjusted by hand. The system components are designed to be used together and operated as a single unit. PlasmaBlade X 3.0S: The PlasmaBlade™ X 3.0S is a single-use, monopolar RF device. It is designed to be used with the qualified Generators as part of the Surgery System. It can be operated with the integrated hand switch or a qualified Footswitch. The PlasmaBlade™ X 3.0S consists of a single bendable blade and telescoping shaft that can be configured in both standard and extended length. The finger grip also incorporates a suction lumen for the evacuation of smoke and fluids.

The Aquamantys™ Minimally Invasive Sealer (MIS) FLEX and Aquamantys™ Minimally Invasive Sealer (MIS) Flex Mini are sterile, single-use bipolar electrosurgical devices intended to be used in conjunction with a qualified Pump Generator for delivery of Radio-frequency (RF) energy and saline for hemostatic sealing and coagulation of soft tissue and bone at the operative site. They are intended for, but not limited to orthopaedic, neurosurgical, spine, endoscopic procedures, abdominal and thoracic surgery, and epidural vein sealing during surgery. These devices are not intended for contraceptive tubal coagulation (permanent female sterilization).

MIS FLEX and MIS FLEX Mini are single-use, disposable, bipolar devices. The MIS FLEX and MIS FLEX Mini employ radio-frequency (RF) energy and saline irrigation (termed Transcollation Technology™) for hemostatic sealing and coagulation. The devices are equipped with dual electrode tips while saline and electrical lines exit the opposite end of the handpiece from the electrodes. The handpiece is equipped with an on-off button that simultaneously activates both RF and saline flow. A saline fluid delivery line is provided with the device and includes a section of pump tubing and drip chamber or spike. The three-pin electrical connector is designed to be plugged into either of the FDA cleared AEX (K143175) or Aquamantys (K052859) Pump Generators. The MIS FLEX devices feature a fully malleable shaft, altered saline delivery and dual ports for saline delivery (two for each electrode). The distal end of the device features small, rounded electrode geometry. The MIS FLEX and MIS FLEX Mini differ by the length of the shaft. The MIS FLEX is designed for transsphenoidal and MIS Spine procedures while the MIS FLEX Mini is designed for craniotomies with application in posterial cervical and other spinal procedures.

The PlasmaBlade T is a monopolar, single use, sterile, disposable device intended for use with the AEX Generator. The device delivers RF energy concurrent with saling and coagulation of soft tissue and bone and RF energy for cutting and coagulation of soft tissue. It is intended for, but not limited to. General, Plastic and Reconstructive (including but not limited to skin incisions and development of skin flaps), ENT, Gynecologic, Orthopaedic, Arthroscopic, Spinal, Thoracic, and Open abdominal surgery procedures. The PlasmaBlade T should not be used on small appendages or body parts, as in circumcision. The device is not intended for contraceptive tubal coagulation (permanent female sterilization).

The proposed single-use disposable accessory device, the PlasmaBlade T monopolar handpiece, provides the hemostatic capabilities of the Aquamantys SBS 5.0 Handpiece (Cleared under K111732, K132974) and the cutting and coagulative capabilities of the PEAK PlasmaBlade 3.0S (Previously cleared under K093695). The proposed PlasmaBlade T Handpiece device is a monopolar, single use, disposable device and is provided sterile. The devices are not intended for reuse or resterilization. The PlasmaBlade T handpiece consists of an enamel coated insulated blade electrode with an uncoated circular electrode, an insulated telescoping shaft, handle with three integrated controls, and a co-extruded cable assembly to provide both power and saline. The seven-pin electrical connector is designed to be plugged into the AEx Generator (Cleared under K143175). The proposed PlasmaBlade T Handpiece is a disposable device, that when connected to the AEX Generator (K143175), uses monopolar RF energy for the resection and coagulation of soft tissue and bone. The proposed PlasmaBlade T Handpiece device provides similar resection and coagulative effect to the predicate device, the PlasmaBlade 3.0S Monopolar Handpiece (Cleared under K093695). In addition to the monopolar cutting and coagulation capabilities the proposed PlasmaBlade T Handpiece device also uses monopolar RF energy concurrent with saline delivery to provide a broader coagulative effect; similar to the predicate Aquamantys SBS 5.0 Handpiece (Cleared under K111732, K132974), this result is trademarked as Transcollation® Technology by Medtronic. The proposed PlasmaBlade T Handpiece device also has a pump header tubing segment and saline bag spike tubing allowing the user to manually connect the device to saline source in the OR as well as the AEX Generator's peristaltic pump. This ensures the device is connected for saline delivery at the same time as the device is connected electrically to the proposed AEX Generator.

The CoreCath 2.7S is a single use electrosurgical instrument designed to be used with flexible bronchoscopes and qualified electrosurgical units. It is indicated for cutting of soft tissue obstructions in upper airways and tracheobronchial tree, providing electrosurgical hemostasis, and evacuation of surgical smoke during such procedures.

The CoreCath 2.7S is a disposable, single-use monopolar RF (radiofrequency) surgical device intended to be use for ablation and hemostasis of soft tissue obstructions in upper airways and tracheobronchialtree. The CoreCath 2.7S is terminally sterilized via ETO. It is comprised of a cylindrically shaped, disposable monopolar cutting and coagulation electrode affixed to the distal end of a polymeric. flexible multi lumen shaft and cabling, intended for connection to the monopolar output port of the Medtronic Advanced Energy AEX Generator (K143175). The CoreCath 2.7S is intended to be energized for use by the footswitch accessory supplied with the AEX Generator. It has an active length of approximately 750 mm and a maximum diameter crossing profile of 2.68 mm. It is sized such that may be delivered through the working channel of a flexible bronchoscope 2.8 mm diameter working channel and working length of 600 mm.

The PEAK PlasmaBlade TnA Tonsil and Adenoid Tissue Dissection Device is indicated for cutting and coagulation of soft tissue during otolaryngology (ENT) surgery including adenoidectomy and tonsillectomy (Pharyngeal, Tubal, Palatine).

The PEAK PlasmaBlade® TnA is a single-use, disposable, electrosurgical instrument consisting of two PlasmaBlade tips (Tonsil tip and Adenoid tip) designed to be attached to the PlasmaBlade ENT handpiece (cleared as the PEAK PlasmaBlade TnA handpiece via K083415). The device also includes a wire cleaning brush designed to remove eschar build up and maintain a clear channel for suction. The Adenoid Tip consists of a wire electrode housed in a plastic tip with a bendable suction lumen that allows for the evacuation of tissue, fluids, and smoke. It connects to the suction shaft of the handpiece. These device is used with PULSAR I (K073057), PULSAR II (K102029) and AEX (K143175) Electrosurgical Generators. It provides radio-frequency energy for cutting and coagulation of soft tissue. The PEAK PlasmaBlade ENT handpiece has integrated buttons for Cut and Coag, which may be used to operate the device, or it may be activated with an optional footswitch supplied with the Generators.

The PEAK PlasmaBlade UPPP is indicated for cutting and coagulation of soft tissue during otolaryngology (ENT) surgery including, uvulopalatopharyngoplasty (UPPP) and tonsillectomy (Pharyngeal, Tubal, Palatine). The PEAK PlasmaBlade Suction Coagulator device is intended for use in surgical procedures such as general and otolaryngology (ENT) including, uvulopalatopharyngoplasty (UPPP), tonsillectomy, and adenoidectomy, where coagulation of tissue and suction of fluids are desired. It is not intended to be used as a dissection instrument.

The PEAK PlasmaBlade® UPPP and Suction Coagulator is a single-use, disposable, electrosurgical instrument consisting of two PlasmaBlade tips (UPPP tip and Suction Coagulator tip) designed to be attached to the Plasmablade ENT handpiece (cleared as the PEAK Plasmablade TnA handpiece via K083415). These devices are used with Pulsar I (K073057) and Pulsar II (K102029) Electrosurgical Generators. The devices provide radio-frequency energy for cutting (UPPP tip only) and coagulation of soft tissue and contain integrated suction for the evacuation of smoke and fluids from the surgical site. The PEAK Plasmablade ENT handpiece has integrated buttons for Cut and Coag, which may be used to operate the device, or it may be activated with an optional footswitch supplied with the Pulsar Generators.

AEx Generator: The AEx Generator is a radio frequency (RF) electrosurgical generator capable of simultaneously powering specified monopolar and bipolar electrosurgical instruments. It is intended to be used for delivery of RF energy to instruments indicated for cutting and coagulation of soft tissue and for delivery of RF encrgy concurrent with saline to instruments indicated for hemostatic sealing and coagulation of soft tissue and bone. It is intended for, but not limited to. General. Plastic and Reconstructive (including but not limited to skin incisions and development of skin flaps), ENT, Gyneologic, Orthopaedic. Arthroscopic, Spinal and Neurological, Thoracic, and Open Abdominal Surgery procedures. The device is not intended for contraceptive tubal coagulation (Permanent Female Sterilization). PlasmaBlade T: The PlasmaBlade T is a monopolar, single use, sterile, disposable device intended for use with the AEX Generator. The device delivers RF energy concurrent with saling and coagulation of soft tissue and bone and RF energy for cutting and coagulation of soft tissue. It is intended for, but not limited to, General, Plastic and Reconstructive (including but not limited to skin incisions and development of skin flaps), ENT, Gynecologic, Orthopaedic, Arthroscopic, Spinal, Thoracic, and Open abdominal surgery procedures. The device is not intended for contraceptive tubal coagulation (permanent female sterilization).

Currently included as part of the system in this 510(k) submission are the AEX Generator, and the PlasmaBlade T Handpiece which is a one hand-held disposable, sterile, single use disposable electrosurgical device that is compatible only with the AEX Generator. The AEX Generator is a line powered, electrosurgical generator with monopolar and bipolar RF that is intended for use only with specific compatible Medtronic electrosurgical Handpieces. The AEX Generator is a shelf-top unit consisting of a plastic, metal housing and a front LCD control panel. The Generator has a peristaltic pump outside the generator's housing, which is capable of transferring saline through the disposable accessory device concurrent with the generator's provision of RF energy. The LCD control panel is a touchscreen and serves as the user interface for power and saline settings. The AEX Generator has three-pin and seven-pin receptacles in its front panel that provides for the monopolar PlasmaBlade and bipolar Aquamantys disposable Handpieces connection to the Generator's RF power. The proposed PlasmaBlade T Handpiece connection to the AEX Generator pump is configured to interface with the AEX Generator peristaltic pump. The AEX Generator accepts designated, commercially available, split-pad and single foil patient return electrode pads (neutral electrodes), non-REM neutral electrodes for monopolar applications <= 50 Watts, and provides monitoring of the patient return circuit for safety purposes. The proposed single-use disposable accessory device, the PlasmaBlade T monopolar handpiece, provides the hemostatic capabilities of the Aquamantys SBS 5.0 Handpiece and the cutting and coagulative capabilities of the PEAK PlasmaBlade 4.0. The proposed PlasmaBlade T Handpiece device is a monopolar, single use, disposable devices and is provided sterile. The devices are not intended for reuse or resterilization. The PlasmaBlade T handpieces consists of an enamel coated insulated blade electrode, an insulated telescoping shaft, handle with three integrated controls, and a co-extruded cable assembly to provide both power and saline. The seven-pin electrical connector is designed to be plugged into the proposed AEx Generator. The proposed PlasmaBlade T Handpiece is a disposable device, that when connected to the AEX Generator, uses monopolar RF energy for the resection and coagulation of soft tissue and bone. The proposed PlasmaBlade T Handpiece device shares similar handpiece designand tip configuration as its predicate device, the PlasmaBlade 4.0 Monopolar Handpiece. In addition to the monopolar cutting and coagulation capabilities the propsoed PlasmaBlade T Handpiece device also uses monopolar RF energy concurrent with saline delivery to provide a broader coagulative effect; similar to the predicate Aquamantys SBS 5.0 Handpiece, this result is trademarked as Transcollation® Technology by Medtronic. The proposed PlasmaBlade T Handpiece device also has a pump header tubing segment and saline bag spike tubing allowing the user to manually connect the device to saline source in the OR as well as the AEX Generator's peristaltic pump. This ensures the device is connected for saline delivery at the same time as the device is connected electrically to the proposed AEX Generator.

The Aquamantys 2.3 Bipolar Sealer is a sterile, single-use, bipolar electrosurgical device intended to be used in conjunction with the Aquamantys Pump Generator for delivery of RF energy and saline for hemostatic sealing and coagulation of soft tissue and bone at the operative site. It is intended for, but not limited to orthopaedic, neurosurgical, spine, thoracic, and open abdominal surgery. The device is not intended for contraceptive tubal coagulation (permanent female sterilization). The Aquamantys Epidural Vein Sealer is a sterile, single-use bipolar electrosurgical device intended to be used in conjunction with the Aquamantys Pump Generator for delivery of RF energy and saline for hemostatic sealing and coagulation of soft tissue and bone at the operative site. It is intended for, but not limited to orthopaedic, neurosurgical, spine, endoscopic procedures, abdominal and thoracic surgery, and epidural vein sealing during surgery. The device is not intended for contraceptive tubal coagulation (permanent female sterilization). The Aquamantys SBS 5.0 Sheathed Bipolar Sealer is a sterile, single-use bipolar electrosurgical device intended to be used in conjunction with the Aquamantys Pump Generator for delivery of RF energy and saline for hemostatic sealing and coagulation of soft tissue and bone at the operative site. It is intended for, but not limited to orthopaedic, neurosurgical, spine, endoscopic procedures, abdominal and thoracic surgery, and epidural vein sealing during surgery. The device is not intended for contraceptive tubal coagulation (permanent female sterilization).

The Aquamantys Bipolar Sealer is a sterile, single-use bipolar device. The device employs radio-frequency (RF) energy and saline irrigation for hemostatic sealing and coagulation. The device is equipped with a dual electrode tip. Saline and electrical lines exit the opposite end of the handpiece from the electrodes. The handpiece is equipped with an on-off button that simultaneously activates both RF and saline flow. A saline fluid delivery line is provided with the device, and includes a section of pump tubing and drip chamber or spike. The three-pin electrical connector is designed to be plugged into the Aquamantys Pump Generator.

The Aquamantys Endo DBS 8.7 Dissecting Bipolar Sealer is a single use, sterile. bipolar device intended to be used in conjunction with the Aquamantys Pump Generator for delivery of radio-frequency (RF) energy and saline for blunt dissection and for haemostatic sealing and coagulation of soft tissue at the operative site. It is intended for. but not limited to, abdominal, and thoracic surgery, endoscopic, laparoscopic, and thoracoscopic procedures. The device is not intended for contraceptive tubal coagulation (permanent female sterilization).

The Aquamantys Endo DBS 8.7 device is a handheld "wand-like" disposable that, when connected to the Aquamantys Pump Generator, uses bipolar radio-frequency energy concurrent with saline for hemostatic sealing and coagulation. The device is equipped with dual electrodes at the distal tip. Saline and electrical lines enter from the opposite end (proximal end) of the device's hand piece from the distal electrodes. The device's hand piece is equipped with a blue button that activates bipolar RF energy concurrent with saline flow for blunt dissection and for hemostatic sealing and coagulation. The long, stainless steel shaft allows for the device to be used in laparoscopic, endoscopic and thoracoscopic procedures. A saline fluid delivery line is provided with the device, which includes a drip chamber/spike for insertion into saline bags. The proposed device connects to the Aquamantys Pump Generator using a three-pronged connector.