(336 days)
The Affinity Fusion oxygenator with integrated arterial filter and Cortiva bioactive surface is intended to be used in an extracorporeal perfusion circuit to oxygenate and remove carbon dioxide from the blood and to cool or warm the blood during routine cardiopulmonary bypass (CPB) procedures up to 6 hours in duration. The Affinity Fusion oxygenator with integrated arterial filter and Cortiva bioactive surface is designed to filter from the circuit microemboli larger than the specified micron size for periods up to 6 hours during CPB surgery.
The Affinity Fusion cardiotomy/venous reservoir with Balance biosurface is intended to be used in an extracorporeal perfusion circuit to collect venous and cardiotomy suctioned blood during routine cardiopulmonary procedures up to 6 hours in duration. The CVR is also intended for use during vacuum-assisted venous drainage (VAVD) procedures. The Affinity Fusion cardiotomy/venous reservoir with Balance biosurface is also intended for use after open heart surgery to collect autologous blood from the chest and to aseptically return the blood to the patient for blood volume replacement.
The Affinity Fusion Oxygenator with Integrated Arterial Filter and Balance Biosurface is intended to be used in an extracorporeal perfusion circuit to oxygenate and remove carbon dioxide from the blood and to cool or warm the blood during routine cardiopulmonary bypass procedures up to 6 hours in duration. The Affinity Fusion Oxygenator with Integrated Arterial Filter and Balance Biosurface is designed to filter from the circuit microemboli larger than the specified micron size for periods up to six hours during cardiopulmonary bypass surgery.
The Affinity Fusion Cardiotomy/Venous Reservoir with Balance Biosurface is intended to be used in an extracorporeal perfusion circuit to collect venous and cardiotomy suctioned blood during routine cardiopulmonary procedures up to 6 hours in duration. The CVR is also intended for use during vacuum assisted venous drainage (VAVD) procedures. The Affinity Fusion Cardiotomy/Venous Reservoir with Balance Biosurface is also intended for use after open heart surgery to collect autologous blood from the chest and to aseptically return the blood to the patient for blood volume replacement.
The Affinity Pixie hollow fiber oxygenator with Cortiva bioactive surface are indicated for use for neonate, infant, and small pediatric patients undergoing cardiopulmonary bypass (CPB) procedures requiring a blood flow rate up to 2.0 L/min. The Affinity Pixie hollow fiber oxygenator is intended to be used in an extracorporeal perfusion circuit to oxygenate and remove carbon dioxide from the blood and to cool or warm the blood during routine CPB procedures up to 6 hours in duration.
The Affinity Pixie hollow fiber oxygenator and cardiotomy/venous reservoir with Cortiva bioactive surface are indicated for use for neonate, infant, and small pediatric patients undergoing cardiopulmonary bypass (CPB) procedures requiring a blood flow rate up to 2.0 L/min. The Affinity Pixie hollow fiber oxygenator is intended to be used in an extracorporeal perfusion circuit to oxygenate and remove carbon dioxide from the blood and to cool or warm the blood during routine CPB procedures up to 6 hours in duration. The Affinity Pixie cardiotomy/venous reservoir is intended to be used in an extracorporeal perfusion circuit to collect venous and cardiotomy suctioned blood during routine cardiopulmonary procedures up to 6 hours in duration. The CVR is also intended for use during vacuum-assisted venous drainage (VAVD) procedures.
The Affinity Pixie Hollow Fiber Oxygenator with Balance Biosurface are indicated for use for neonate, infant, and small pediatric patients undergoing cardiopulmonary bypass procedures requiring a blood flow rate up to 2.0 L/min. The Affinity Pixie Hollow Fiber Oxygenator is intended to be used in an extracorporeal perfusion circuit to oxygenate and remove carbon dioxide from the blood and to cool or warm the blood during routine cardiopulmonary bypass procedures up to 6 hours in duration.
The Affinity Pixie Hollow Fiber Oxygenator and Cardiotomy/Venous Reservoir with Balance Biosurface are indicated for use for neonate, infant, and small pediatric patients undergoing cardiopulmonary bypass procedures requiring a blood flow rate up to 2.0 L/ min. The Affinity Pixie Hollow Fiber Oxygenator is intended to be used in an extracorporeal perfusion circuit to oxygenate and remove carbon dioxide from the blood and to cool or warm the blood during routine cardiopulmonary bypass procedures up to 6 hours in duration. The Affinity Pixie Cardiotomy/Venous Reservoir is intended to be used in an extracorporeal perfusion circuit to collect venous and cardiotomy suctioned blood during routine cardiopulmonary procedures up to 6 hours in duration. The CVR is also intended for use during vacuum assisted venous drainage (VAVD) procedures.
The Affinity Fusion Oxygenator is intended to be used in an extracorporeal perfusion blood circuit to oxygenate and remove carbon dioxide from the blood and to cool or warm the blood during routine cardiopulmonary bypass procedures up to 6 hours in duration. The Affinity Fusion Oxygenator contains both an integrated arterial filter and integrated heat exchanger. The Affinity Fusion Oxygenator is a microporous, hollow-fiber, gas-exchange devices available with Cortiva BioActive Surface or Balance Biosurface bonded to the blood contacting surface of the device. The integrated arterial filter is designed to filter from the circuit microemboli larger than the specified micron size from the circuit for periods up to six hours during cardiopulmonary bypass surgery. Some models of the Affinity Fusion Oxygenator are packaged with an Affinity Fusion Cardiotomy/Venous Reservoir (CVR) with Balance Biosurface which is designed to be an integral part of a cardiopulmonary bypass circuit for use during cardiac surgery. The Affinity Fusion CVR is designed to collect venous and cardiotomy suctioned blood during routine cardiopulmonary procedures up to six (6) hours in duration. Additionally, the Affinity Fusion CVR may be used during vacuum assisted venous drainage (VAVD) procedures and collect autologous blood from the chest and to aseptically return the blood to the patient for blood volume replacement during open heart surgery.
The Affinity Pixie Oxygenator is intended to be used in an extracorporeal perfusion blood circuit to oxygenate and remove carbon dioxide from the blood and to cool or warm the blood during routine cardiopulmonary bypass (CPB) procedures up to 6 hours in duration. The Affinity Pixie hollow fiber oxygenator is a single-use, microporous, hollow-fiber, gas exchange device with plasma-resistant fiber and integrated heat exchanger. The primary blood-contacting surfaces of the oxygenator are coated with either Balance Biosurface or Cortiva BioActive Surface. Some models are packaged with an Affinity Pixie Cardiotomy/Venous Reservoir (CVR) which are designed to be an integral part of a cardiopulmonary bypass circuit for use during cardiac surgery. The Pixie CVR associated with the Balance or Cortiva coated Oxygenators are also Balance or Cortiva coated respectively. The Affinity Pixie CVR is designed to collect venous and cardiotomy suctioned blood during routine cardiopulmonary procedures up to six (6) hours in duration. Additionally, the Affinity Pixie CVR may be used during vacuum assisted venous drainage (VAVD) procedures. All are provided sterile, nonpyrogenic, and for single use.
I am sorry, but the provided text does not contain information about acceptance criteria or a study proving device performance in the context of an AI/ML device. The document is a 510(k) premarket notification for a medical device (cardiopulmonary bypass oxygenators) and focuses on the device description, indications for use, and comparison to predicate devices, primarily regarding a material modification. It discusses the device's function (oxygenation, CO2 removal, temperature control, filtering emboli, blood collection) but does not include any performance metrics for AI or ML algorithms, sample sizes for test sets, expert ground truth adjudication, or comparative effectiveness studies involving AI. Therefore, I cannot generate the requested information based on the given input.
§ 870.4350 Cardiopulmonary bypass oxygenator.
(a)
Identification. A cardiopulmonary bypass oxygenator is a device used to exchange gases between blood and a gaseous environment to satisfy the gas exchange needs of a patient during open-heart surgery.(b)
Classification. Class II (special controls). The special control for this device is the FDA guidance document entitled “Guidance for Cardiopulmonary Bypass Oxygenators 510(k) Submissions.”