(68 days)
No
The device description and intended use focus on mechanical components and fluid handling for autotransfusion, with no mention of AI or ML capabilities.
No.
These devices are used to collect and transfer blood for autotransfusion, which is a process of reinfusing the patient's own blood. While autotransfusion can be part of a therapeutic strategy, the devices themselves are primarily for collection and transfer, not direct therapeutic action on the body.
No
The devices described (suction line, Y-adapter, oxygenator line) are used for the aspiration, collection, and transfer of blood during surgical procedures for autotransfusion, not for diagnosing medical conditions.
No
The device description clearly details physical components such as tubing, connectors, adapters, and clamps, indicating it is a hardware-based medical device.
Based on the provided information, these devices are not In Vitro Diagnostic (IVD) devices.
Here's why:
- IVD Definition: IVD devices are used to examine specimens derived from the human body (like blood, urine, or tissue) in vitro (outside the body) to provide information for diagnosis, monitoring, or screening.
- Intended Use: The intended use of these devices is to collect, anticoagulate, and transfer blood from the surgical field or extracorporeal circulation for processing by an autotransfusion device. This processing typically involves washing and concentrating the red blood cells for reinfusion into the patient.
- Device Description: The descriptions focus on the physical components and their function in handling blood within the surgical or cardiac setting for the purpose of autotransfusion. There is no mention of analyzing the blood for diagnostic purposes.
- Lack of Diagnostic Information: The devices are designed to facilitate the collection and transfer of blood, not to provide any diagnostic information about the patient's condition or the blood itself.
These devices are accessories used in the process of autotransfusion, which is a medical procedure involving the collection and reinfusion of a patient's own blood. They are not used for in vitro diagnostic testing.
N/A
Intended Use / Indications for Use
The ATS Suction Line is a suction line to aspirate and anticoagulate blood from the surgical field into an autotransfusion reservoir with ¼" suction port connected to a vacuum source.
The ATY Y-Adapter is a Y-Adapter to connect two autotransfusion reservoirs with 1/4´´ female outlet connector to an autotransfusion device.
The ATO Oxygenator Line is a tubing system to connect an oxygenator with 1/4´´ male connector to an autotransfusion device: - via a Y-adapter connected to an autotransfusion reservoir; or
-
directly to the autotransfusion device accepting a 1/4´´ female connector; or
-
via an autotransfusion reservoir.
Product codes
CAC
Device Description
The ATS Suction Line consists of a double lumen tubing set for collection and anticoagulation of shed blood in surgery or trauma. The large tubing is used for aspiration of the shed blood. The small tubing welded to the large tubing provides anticoagulation. The large suction tube and small anticoagulation tube meet at the Yankauer adapter, to provide anticoagulation immediately after collection of blood. The suction line is connected to the appropriate collection reservoir by a ¼´´ female connector. The anticoagulant line is spiked to a anticoagulant container. Anticoagulant dosage is controlled by a roller clamp and regulates the drip rate of the anticoagulant into the drip chamber. The Yankauer adapter is designed to adapt to suction tips from 6.5 to 9.5 mm outer diameters.
The ATY Y-Adapter is a disposable tubing set used to connect two autotransfusion reservoirs to an autotransfusion disposable set prior to processing. Each branch of the Y-Adapter may be attached to the blood outlet port of two reservoirs by 2 stepped ¼´´ adapters. Each branch connecting to the reservoirs has a pinch clamp to control flow to the autotransfusion device. The Y-Adapter outlet line has a universal adapter fitting for ¼´ male connectors or 3/8´´ female connectors. Alternatively, the ATY Y-Adapter can be used to connect one autotransfusion reservoir and one oxygenator line to an autotransfusion device.
The ATO oxygenator line is a disposable tubing set for the collection or transfer of shed blood from the extracorporeal circulation (ECC) in cardiac surgery to an autotransfusion reservoir or to an autotransfusion device prior to processing. The is connected to the coronary perfusion port of an oxygenator prior to priming ECC. After conclusion of ECC, it may be connected to the free branch of a Y-adapter attached to an autotransfusion reservoir outlet, or directly to the blood inlet line of an autotransfusion device for direct processing. Alternatively it may be connected to a ¼" inlet connector of an autotransfusion reservoir to empty the oxygenator content into the reservoir prior to processing.
All three devices are for single patient use, sterilized using ethylene oxide gas, and the fluid paths are non-pyrogenic.
Mentions image processing
Not Found
Mentions AI, DNN, or ML
Not Found
Input Imaging Modality
Not Found
Anatomical Site
Not Found
Indicated Patient Age Range
Not Found
Intended User / Care Setting
Not Found
Description of the training set, sample size, data source, and annotation protocol
Not Found
Description of the test set, sample size, data source, and annotation protocol
Not Found
Summary of Performance Studies (study type, sample size, AUC, MRMC, standalone performance, key results)
Biocompatibility studies, including cytotoxicity, sensitization, intracutaneous and systemic toxicity, hemocompatibility (hemolysis), genotoxicity, and pyrogenicity testing were performed to demonstrate the compliance of the Fresenius devices with applicable standards. Structural integrity testing on aged sterilized devices was also performed to demonstrate that the Fresenius devices could withstand twice the flow capacity and negative/positive pressures associated with use of autotransfusion devices. Shelf-life studies, including seal strength and dye leakage testing, demonstrated that the packaging systems are adequate to protect the devices and maintain sterility throughout the indicated one-year shelf-life.
Key Metrics (Sensitivity, Specificity, PPV, NPV, etc.)
Not Found
Predicate Device(s)
Reference Device(s)
Not Found
Predetermined Change Control Plan (PCCP) - All Relevant Information
Not Found
§ 868.5830 Autotransfusion apparatus.
(a)
Identification. An autotransfusion apparatus is a device used to collect and reinfuse the blood lost by a patient due to surgery or trauma.(b)
Classification. Class II (performance standards).
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FEB 1 1999
14984233
510(k) Summary for the Fresenius C.A.T.S Autotransfusion Accessories
Submitter's Name and Address: Fresenius Hemotechnology, Inc. 110 Mason Circle, Suite A Concord, CA 94520 Phone Number: (925) 688-0990 Telefax Number: (925) 688-0999 Contact Person: Virginia Singer Date Summary Prepared: November 24, 1998 Device Trade Name: Fresenius C.A.T.S Autotransfusion Accessories: ATS Suction Line ATY Y-Adapter ATO Oxygenator Line Common name: Cardiopulmonary bypass vascular catheter, cannula, or tubing Classification Name: Cardiopulmonary bypass vascular catheter, cannula, or tubing Legally Marketed Device to which
substantial equivalence is claimed: Dideco-Shiley Autotransfusion Accessories (K872159)
Intended Use:
The ATS Suction Line is a suction line to aspirate and anticoagulate blood from the surgical field into an autotransfusion reservoir with ¼" suction port connected to a vacuum source.
The ATY Y-Adapter is a Y-Adapter to connect two autotransfusion reservoirs with 1/4″ female outlet connector to an autotransfusion device.
The ATO Oxygenator Line is a tubing system to connect an oxygenator with 1/4´´ male connector to an autotransfusion device: - via a Y-adapter connected to an autotransfusion reservoir; or
- directly to the autotransfusion device accepting a 1/4´´ female connector; or via an autotransfusion reservoir.
Device Features:
The ATS Suction Line consists of a double lumen tubing set for collection and anticoagulation of shed blood in surgery or trauma. The large tubing is used for aspiration of the shed blood. The small tubing welded to the large tubing provides anticoagulation. The large suction tube and small anticoagulation tube meet at the Yankauer adapter, to provide anticoagulation immediately after collection of blood. The suction line is connected to the appropriate collection reservoir by a ¼´´ female connector. The anticoagulant line is spiked to a anticoagulant container. Anticoagulant dosage is controlled by a roller clamp and regulates the drip rate of the anticoagulant into the drip chamber. The Yankauer adapter is designed to adapt to suction tips from 6.5 to 9.5 mm outer diameters.
1
The ATY Y-Adapter is a disposable tubing set used to connect two autotransfusion reservoirs to an autotransfusion disposable set prior to processing. Each branch of the Y-Adapter may be attached to the blood outlet port of two reservoirs by 2 stepped ¼´´ adapters. Each branch connecting to the reservoirs has a pinch clamp to control flow to the autotransfusion device. The Y-Adapter outlet line has a universal adapter fitting for ¼´ male connectors or 3/8´´ female connectors. Alternatively, the ATY Y-Adapter can be used to connect one autotransfusion reservoir and one oxygenator line to an autotransfusion device.
The ATO oxygenator line is a disposable tubing set for the collection or transfer of shed blood from the extracorporeal circulation (ECC) in cardiac surgery to an autotransfusion reservoir or to an autotransfusion device prior to processing. The is connected to the coronary perfusion port of an oxygenator prior to priming ECC. After conclusion of ECC, it may be connected to the free branch of a Y-adapter attached to an autotransfusion reservoir outlet, or directly to the blood inlet line of an autotransfusion device for direct processing. Alternatively it may be connected to a ¼" inlet connector of an autotransfusion reservoir to empty the oxygenator content into the reservoir prior to processing.
All three devices are for single patient use, sterilized using ethylene oxide gas, and the fluid paths are non-pyrogenic.
Technological Characteristics of the Subject Device Compared with Predicate Devices
The 510(k) "Substantial Equivalence Decision Making Process (Detailed)" decision tree (ODE Guidance Memo #K86-3) was used to make a determination of substantial equivalence (reference Exhibit IV-1 included in this section). The answers to questions identified on this decision tree lead to a determination of substantial equivalence.
1.0 Does the New Device Have the Same Indication Statements?
Yes. The Fresenius C.A.T.S Autotransfusion Accessories and Dideco-Shiley Autotransfusion Accessories are devices to be used during autotransfusion procedures to
- . aspirate, transfer, and anticoagulate blood from the surgical field to reservoir (Suctions Line); and
- . connect and transfer blood between reservoirs and/or oxygenators to an autotransfusion device (Y-Adapter) ; and
- connect and transfer blood between an oxygenator and/or reservoir to an autotransfusion . device, with or without a Y-Adapter (Oxygonator Linc).
2.0 Does the New Device Have Same Technological Characteristics (e.g., design, materials etc.)?
Yes. All three devices have the same technological design. All of the devices are manufactured from polyvinyl chloride (PVC) tubing, of varying diameters, with appropriate connectors for their intended uses.
2
3.0 Are the Descriptive Characteristics Precise Enough to Ensure Equivalence?
As the technological design, essential dimensions, materials, and manufacturing Yes. processes of the devices are comparable, comparative performance data between the Fresenius and Dideco-Shiley devices is not needed to demonstrate substantial equivalence. Biocompatibility studies, including cytotoxicity, sensitization, intracutaneous and systemic toxicity, hemocompatibility (hemolysis), genotoxicity, and pyrogenicity testing were performed to demonstrate the compliance of the Fresenius devices with applicable standards. Structural integrity testing on aged sterilized devices was also performed to demonstrate that the Fresenius devices could withstand twice the flow capacity and negative/positive pressures associated with use of autotransfusion devices. Shelf-life studies, including seal strength and dye leakage testing, demonstrated that the packaging systems are adequate to protect the devices and maintain sterility throughout the indicated one-year shelf-life.
4.0 Does Performance Data Demonstrate Equivalence?
Yes. Based on the results of the testing cited above, Fresenius has demonstrated that:
- . The Fresenius C.A.T.S Autotransfusion Accessories satisfy requirements of the AAMI/ANSI standards for autotransfusion devices with respect to structural integrity and the materials used to manufacture the disposable sets and are suitable for the intended use of the device,
- . Shelf-life validation studies pertinent to the Fresenius C.A.T.S Autotransfusion Accessories have determined that the biocompatibility, structural integrity, packaging integrity and sterility of the Fresenius C.A.T.S Autotransfusion Accessories will be maintained for the labeled shelf-life,
3
Image /page/3/Picture/1 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo consists of a stylized eagle with three lines forming its body and head. The eagle is enclosed in a circle, with the text "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" arranged around the circumference of the circle.
Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850
FEB 1 1999
Ms. Virginia Singer Manager, Regulatory Affairs Fresenius Hemotechnology, Inc. 110 Mason Circle, Suite A Concord, CA 94520-1238
Re: K984233 Fresenius C.A.T.S. Autotransfusion Accessories Requlatory Class: II (two) Product Code: CAC Dated: November 24, 1998 November 25, 1998 Received:
Dear Ms. Singer:
We have reviewed your Section 510(k) notification of intent to market the device referenced above and we have determined the device is substantially equivalent (for the indications for use stated in the enclosure) to legally marketed predicate devices marketed in interstate commerce prior to May 28, 1976, the enactment date of the Medical Device Amendments, or to devices that have been reclassified in accordance with the provisions of the Federal Food, Drug, and Cosmetic Act (Act). You may, therefore, market the device, subject to the general controls provisions of the Act. The general controls provisions of the Act include requirements for annual registration, listing of devices, good manufacturing practice, labeling, and prohibitions against misbranding and adulteration.
If your device is classified (see above) into either class II (Special Controls) or class III (Premarket Approval), it may be subject to such additional controls. Existing major regulations affecting your device can be found in the Code of Federal Regulations, Title 21, Parts 800 A substantially equivalent determination assumes compliance to 895. with the Current Good Manufacturing Practice requirements, as set forth in the Quality System Regulation (QS) for Medical Devices: General regulation (21 CFR Part 820) and that, through periodic QS inspections, the Food and Druq Administration (FDA) will verify such Failure to comply with the GMP regulation may result in assumptions. regulatory action. In addition, FDA may publish further announcements concerning your device in the Federal Reqister. Please note: this
4
response to your premarket notification submission does not affect any obligation you might have under sections 531 through 542 of the Act for devices under the Electronic Product Radiation Control provisions, or other Federal laws or requlations.
This letter will allow you to begin marketing your device as described in your 510(k) premarket notification. The FDA finding of substantial equivalence of your device to a legally marketed predicate device results in a classification for your device and thus, permits your device to proceed to the market.
If you desire specific advice for your device on our labeling requlation (21 CFR Part 801 and additionally 809.10 for in vitro diagnostic devices), please contact the Office of Compliance at (301) 594-4648. Additionally, for questions on the promotion and advertising of your device, please contact the Office of Compliance at (301) 594-4639. Also, please note the regulation entitled, 2Misbranding by reference to premarket notification² (21CFR 807.97). Other general information on your responsibilities under the Act may be obtained from the Division of Small Manufacturers Assistance at its toll-free number (800) 638-2041 or (301) 443-6597 or at its internet address "http://www.fda.gov/cdrh/dsma/dsmamain.html".
sincerely yours
Thomas J. Allelshan
Thomas J. Callahan, Ph.D. Director Division of Cardiovascular, Respiratory, and Neurological Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
5
Indications for Use Statement
510(k) Number (if known);
Device Name:
Fresenius C.A.T.S Autotransfusion Accessories
Indications for Use:
The ATS Suction Line is a suction line to aspirate and anticoagulate blood from the surgical field into an autotransfusion reservoir with ¼" suction port connected to a vacuum source.
The ATY Y-Adapter is a Y-Adapter to connect two autotransfusion reservoirs with 1/4´´ female outlet connector to an autotransfusion device.
The ATO Oxygenator Line is a tubing system to connect an oxygenator with 1/4´´ male connector to an autotransfusion device: - via a Y-adapter connected to an autotransfusion reservoir; or
-
directly to the autotransfusion device accepting a 1/4´´ female connector; or
-
via an autotransfusion reservoir.
(PLEASE DO NOT WRITE BELOW THIS LINE -- CONTINUE ON ANOTHER PAGE IF NEEDED)
Concurrence of CDRH, Office of Device Evaluation (ODE)
_
(Division Sign-Off)_
Division of Cardiovascular, Respiratory, and Neurological Devices 510(k) Number
Prescription Use
(Per 21 CFR 801.109)
. OR
Over The Counter Use _________________________________________________________________________________________________________________________________________________________