K Number
K180574
Device Name
Halo Closed Vial Adaptor (Multiple Models based on 13, 20 or 28mm Vial Neck Size), Halo Closed Syringe Adaptor, Halo Closed Line Adaptor, Closed Vial Adaptor
Date Cleared
2018-08-17

(165 days)

Product Code
Regulation Number
880.5440
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP AuthorizedThirdparty
Intended Use
The Halo® system is an airtight and leak proof closed system drug (CSTD) that mechanically prohibits the transfer of environmental contaminants into the system and the escape of drug or vapor concentrations outside the system, thereby minimizing individual and environmental exposure to drug vapor, aerosols and spills. The Halo® system also prevents microbial ingress for up to 7 days.
Device Description
The Halo® is a Closed System Transfer Device (CSTD) for the safe handling of hazardous drugs, especially for the compounding and administering of hazardous drugs according to the National Institute for Occupational Safety and Health (NIOSH) definition of an airtight and leak proof closed system transfer device. It is a sterile singleuse device. There are five components of the Halo® system, Closed Vial Adaptor (CVA), Closed Syringe Adaptor (CSA), Closed Bag Adaptor (CBA), Closed Line Adaptor (CLA), and Closed Vial Converter (CVC). These components integrate with industry standard luer-lock syringes, IV bags, infusion sets, and other patient connections to form a complete closed system. This system prohibits the transfer of environmental contaminants into the system and the escape of drug or vapor concentrations outside the system, thereby minimizing individual and environmental exposure to drug vapor, aerosols, and spills. In addition, the components are designed to prevent microbial ingress into the system, including maintaining sterility of drugs in the vial for up to 7 davs. The ability to prevent microbial ingress for up to 7 days should not be interpreted as modifying, extending, or superseding a manufacturer labeling recommendations for the storage and expiration dating. Refer to drug manufacturer's recommendations and USP compounding guidelines for shelf life and sterility information. The system uses industry compatible luer locks, bag spikes and spike ports, dual lumen spikes, single lumen needles, and dry to dry compression fit seals when connecting Halo® components together. A single lumen needle perforates the dry-to-dry compression fit seals for the transfer of drugs between Halo® components. Upon separation the needle is retracted and the seal membrane prevents transfer of environmental contaminants into the system and/or escape of drug or vapor.
More Information

No
The device description and performance studies focus on mechanical and material properties for safe drug handling, with no mention of AI or ML.

No.
This device is a Closed System Transfer Device (CSTD) designed to minimize exposure to hazardous drugs during compounding and administration, not to treat or diagnose a medical condition.

No

Explanation: The device description clearly states that the Halo® system is a "Closed System Transfer Device (CSTD) for the safe handling of hazardous drugs." Its purpose is to prevent exposure to hazardous drugs and microbial ingress, not to diagnose medical conditions.

No

The device description clearly outlines physical components (Closed Vial Adaptor, Closed Syringe Adaptor, etc.) and their mechanical functions, indicating it is a hardware-based medical device.

Based on the provided information, the Halo® system is not an In Vitro Diagnostic (IVD) device.

Here's why:

  • Intended Use: The intended use clearly states that the Halo® system is a Closed System Transfer Device (CSTD) for the safe handling of hazardous drugs. Its purpose is to minimize exposure to these drugs and prevent microbial ingress. This is a drug delivery and safety function, not a diagnostic function.
  • Device Description: The description reinforces its role as a CSTD for handling hazardous drugs, detailing its components and how they form a closed system for drug transfer.
  • Lack of Diagnostic Elements: There is no mention of the device being used to test samples from the human body (like blood, urine, tissue, etc.) to provide information about a disease or condition.
  • Performance Studies: The performance studies focus on the device's functional integrity, leak prevention, biocompatibility, sterility, and compatibility with drugs. These are all relevant to a drug handling device, not a diagnostic device.

In summary, the Halo® system is a medical device designed for the safe handling and transfer of hazardous drugs, not for performing diagnostic tests on biological samples.

N/A

Intended Use / Indications for Use

The Halo® system is an airtight and leak proof closed system drug (CSTD) that mechanically prohibits the transfer of environmental contaminants into the system and the escape of drug or vapor concentrations outside the system, thereby minimizing individual and environmental exposure to drug vapor, aerosols and spills. The Halo® system also prevents microbial ingress for up to 7 days.

Product codes

ONB

Device Description

The Halo® is a Closed System Transfer Device (CSTD) for the safe handling of hazardous drugs, especially for the compounding and administering of hazardous drugs according to the National Institute for Occupational Safety and Health (NIOSH) definition of an airtight and leak proof closed system transfer device. It is a sterile singleuse device. There are five components of the Halo® system, Closed Vial Adaptor (CVA), Closed Syringe Adaptor (CSA), Closed Bag Adaptor (CBA), Closed Line Adaptor (CLA), and Closed Vial Converter (CVC). These components integrate with industry standard luer-lock syringes, IV bags, infusion sets, and other patient connections to form a complete closed system. This system prohibits the transfer of environmental contaminants into the system and the escape of drug or vapor concentrations outside the system, thereby minimizing individual and environmental exposure to drug vapor, aerosols, and spills. In addition, the components are designed to prevent microbial ingress into the system, including maintaining sterility of drugs in the vial for up to 7 davs. The ability to prevent microbial ingress for up to 7 days should not be interpreted as modifying, extending, or superseding a manufacturer labeling recommendations for the storage and expiration dating. Refer to drug manufacturer's recommendations and USP compounding guidelines for shelf life and sterility information.

The system uses industry compatible luer locks, bag spikes and spike ports, dual lumen spikes, single lumen needles, and dry to dry compression fit seals when connecting Halo® components together. A single lumen needle perforates the dry-to-dry compression fit seals for the transfer of drugs between Halo® components. Upon separation the needle is retracted and the seal membrane prevents transfer of environmental contaminants into the system and/or escape of drug or vapor.

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

Licensed Pharmacists/Health Care Professionals in Hospitals and clinics

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

Product Functional Testing (Fluorescein Leak Test, Alcohol Vapor Leak Test, Pressure Test, Insertion (Connection) and Retention Force, ISO594-1 Part 1: General Requirements, ISO 594-2 Part 2: Lock Fittings, ISO 8536-4 Infusion equipment for medical use: Part 4), Package Integrity and Shelf Life validation (ASTM F2096, ASTM F1886, ASTM F88), Biocompatibility testing (FDA Guidance, ISO 10993-1, ISO 10993-4, ISO 10993-5, ISO 10993-10, ISO 10993-11), Sterilization validation (ISO 11135, ISO 10993-7, ISO 11737-1, AAMI/ANSI ST72), DMA Compatibility testing, Extractables Screening, Microbial Ingress Protection (testing results from K150486, protected against microbial ingress for 7 days after breaching the seal 14 times), Particulate Testing (USP 788). All tests passed.

Key Metrics

Not Found

Predicate Device(s)

K150486

Reference Device(s)

Not Found

Predetermined Change Control Plan (PCCP) - All Relevant Information

Not Found

§ 880.5440 Intravascular administration set.

(a)
Identification. An intravascular administration set is a device used to administer fluids from a container to a patient's vascular system through a needle or catheter inserted into a vein. The device may include the needle or catheter, tubing, a flow regulator, a drip chamber, an infusion line filter, an I.V. set stopcock, fluid delivery tubing, connectors between parts of the set, a side tube with a cap to serve as an injection site, and a hollow spike to penetrate and connect the tubing to an I.V. bag or other infusion fluid container.(b)
Classification. Class II (special controls). The special control for pharmacy compounding systems within this classification is the FDA guidance document entitled “Class II Special Controls Guidance Document: Pharmacy Compounding Systems; Final Guidance for Industry and FDA Reviewers.” Pharmacy compounding systems classified within the intravascular administration set are exempt from the premarket notification procedures in subpart E of this part and subject to the limitations in § 880.9.

0

Image /page/0/Picture/0 description: The image contains the logo of the U.S. Food and Drug Administration (FDA). The logo consists of two parts: the Department of Health & Human Services logo on the left and the FDA logo on the right. The FDA logo features the letters 'FDA' in a blue square, followed by the words 'U.S. FOOD & DRUG ADMINISTRATION' in blue text.

August 17, 2018

J & J Solutions, Inc. d/b/a/ Corvida Medical Dana Schramm Chief Operating Officer 2945 Lone Oak Drive, Suite 150 Eagan, Minnesota 55121

Re: K180574

Trade/Device Name: Halo System Regulation Number: 21 CFR 880.5440 Regulation Name: Intravascular Administration Set Regulatory Class: Class II Product Code: ONB Dated: July 2, 2018 Received: July 9, 2018

Dear Dana Schramm:

We have reviewed your Section 510(k) premarket notification of intent to market the device referenced above and 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) that do not require approval of a premarket approval application (PMA). You may, therefore, market the device, subject to the general controls provisions of the Act. Although this letter refers to your product as a device, please be aware that some cleared products may instead be combination products. The 510(k) Premarket Notification Database located at https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfpmn/pmn.cfm identifies combination product submissions. 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. Please note: CDRH does not evaluate information related to contract liability warranties. We remind you, however, that device labeling must be truthful and not misleading.

If your device is classified (see above) into either class II (Special Controls) or class III (PMA), it may be subject to additional controls. Existing major regulations affecting your device can be found in the Code of Federal Regulations, Title 21, Parts 800 to 898. In addition, FDA may publish further announcements concerning your device in the Federal Register.

Please be advised that FDA's issuance of a substantial equivalence determination does not mean that FDA has made a determination that your device complies with other requirements of the Act or any Federal statutes and regulations administered by other Federal agencies. You must comply with all the Act's requirements, including, but not limited to: registration and listing (21 CFR Part 807); labeling (21 CFR Part

1

801); medical device reporting of medical device-related adverse events) (21 CFR 803) for devices or postmarketing safety reporting (21 CFR 4, Subpart B) for combination products (see https://www.fda.gov/CombinationProducts/GuidanceRegulatoryInformation/ucm597488.htm); good manufacturing practice requirements as set forth in the quality systems (QS) regulation (21 CFR Part 820) for devices or current good manufacturing practices (21 CFR 4. Subpart A) for combination products; and, if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR 1000-1050.

Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21 CFR Part 807.97). For questions regarding the reporting of adverse events under the MDR regulation (21 CFR Part 803), please go to http://www.fda.gov/MedicalDevices/Safety/ReportaProblem/default.htm.

For comprehensive regulatory information about mediation-emitting products, including information about labeling regulations, please see Device Advice (https://www.fda.gov/MedicalDevices/DeviceRegulationandGuidance/) and CDRH Learn (http://www.fda.gov/Training/CDRHLearn). Additionally, you may contact the Division of Industry and Consumer Education (DICE) to ask a question about a specific regulatory topic. See the DICE website (http://www.fda.gov/DICE) for more information or contact DICE by email (DICE@fda.hhs.gov) or phone (1-800-638-2041 or 301-796-7100).

Sincerely.

Geeta K. Pamidimukkala -S

for Tina Kiang, Ph.D. Acting Director Division of Anesthesiology. General Hospital, Respiratory, Infection Control, and Dental Devices Office of Device Evaluation Center for Devices and Radiological Health

Enclosure

2

Indications for Use

510(k) Number (if known) K180574

Device Name Halo®

Indications for Use (Describe)

The Halo® system is an airtight and leak proof closed system drug (CSTD) that mechanically prohibits the transfer of environmental contaminants into the system and the escape of drug or vapor concentrations outside the system, thereby minimizing individual and environmental exposure to drug vapor, aerosols and spills. The Halo® system also prevents microbial ingress for up to 7 days.

Type of Use (Select one or both, as applicable)
☑ Prescription Use (Part 21 CFR 801 Subpart D)☐ Over-The-Counter Use (21 CFR 801 Subpart C)

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510(K) SUMMARY K180574

SUBMITTER

J & J Solutions, Inc. d/b/a Corvida Medical 2945 Lone Oak Drive, Suite 150 Eagan, Minnesota 55121

ESTABLISHMENT REGISTRATION NUMBER

3012235045

CONTACT

Dana Schramm Chief Operating Officer Ph. 319-335-2547 x103 Fax. 319-250-4135 dana.schramm@corvidamedical.com

DATE PREPARED

August 8, 2018

NAME OF MEDICAL DEVICE

Trade Name:Halo®
Common/Usual Name:Closed Antineoplastic and Hazardous Drug Reconstitution
and Transfer System
Classification Name:Intravenous Administration Set

DEVICE CLASSIFICATION

Classification Panel:General Hospital
Regulatory Class:II
Product Code:ONB
Regulation Number:21 CFR 880.5440

MANUFACTURER

Corvida Medical 2945 Lone Oak Drive, Suite 150 Eagan, Minnesota 55121

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PREDICATE DEVICE

Trade Name:Halo® (K150486)
Common/Usual Name:Closed Antineoplastic and Hazardous Drug Reconstitution
and Transfer System
Classification Name:Intravenous Administration Set

DEVICE DESCRIPTION

The Halo® is a Closed System Transfer Device (CSTD) for the safe handling of hazardous drugs, especially for the compounding and administering of hazardous drugs according to the National Institute for Occupational Safety and Health (NIOSH) definition of an airtight and leak proof closed system transfer device. It is a sterile singleuse device. There are five components of the Halo® system, Closed Vial Adaptor (CVA), Closed Syringe Adaptor (CSA), Closed Bag Adaptor (CBA), Closed Line Adaptor (CLA), and Closed Vial Converter (CVC). These components integrate with industry standard luer-lock syringes, IV bags, infusion sets, and other patient connections to form a complete closed system. This system prohibits the transfer of environmental contaminants into the system and the escape of drug or vapor concentrations outside the system, thereby minimizing individual and environmental exposure to drug vapor, aerosols, and spills. In addition, the components are designed to prevent microbial ingress into the system, including maintaining sterility of drugs in the vial for up to 7 davs. The ability to prevent microbial ingress for up to 7 days should not be interpreted as modifying, extending, or superseding a manufacturer labeling recommendations for the storage and expiration dating. Refer to drug manufacturer's recommendations and USP compounding guidelines for shelf life and sterility information.

The system uses industry compatible luer locks, bag spikes and spike ports, dual lumen spikes, single lumen needles, and dry to dry compression fit seals when connecting Halo® components together. A single lumen needle perforates the dry-to-dry compression fit seals for the transfer of drugs between Halo® components. Upon separation the needle is retracted and the seal membrane prevents transfer of environmental contaminants into the system and/or escape of drug or vapor.

INDICATION FOR USE

The Halo® system is an airtight and leak proof closed system drug transfer device (CSTD) that mechanically prohibits the transfer of environmental contaminants into the system and the escape of drug or vapor concentrations outside the system, thereby minimizing individual and environmental exposure to drug vapor, aerosols and spills. The Halo® system also prevents microbial ingress for up to 7 days.

TECHNOLOGICAL COMPARISON TO PREDICATE DEVICES

Equivalence was determined using a side by side tabular comparison between the predicate and proposed devices which included: Features, Intended Use, Labeling, Materials, Specifications, Performance Data, and Technological Aspects. The proposed modified device is substantially equivalent to the predicate device and does not raise

5

different questions of safety or effectiveness.

6

Proposed Device (K180574)Predicate Device (K150486)
Indications for UseThe system is an airtight and
leak proof closed system drug
transfer device (CSTD) that
mechanically prohibits the
transfer of environmental
contaminants into the system
and the escape of drug or
vapor concentrations outside
the system, thereby
minimizing individual and
environmental exposure to
drug vapor, aerosols and
spills. The Halo® system also
prevents microbial ingress for
up to 7 days.The system is an airtight and
leak proof closed system drug
transfer device (CSTD) that
mechanically prohibits the
transfer of environmental
contaminants into the system
and the escape of drug or
vapor concentrations outside
the system, thereby
minimizing individual and
environmental exposure to
drug vapor, aerosols and
spills. The Halo® system also
prevents microbial ingress for
up to 168 hours.
ClassificationClass IIClass II
Regulation
Number888.5440888.5440
Product CodeONBONB

Regulatory Classification, Risk, and Indications for Use

No differences in Regulatory Classification, Risk, or Indications for Use except for the conversion of 168 hours to 7 days for microbial ingress prevention claim.

Technological Characteristics

Proposed Device (K180574)Predicate Device (K150486)
System
Components13mm Vial Adaptor (CVA130)13mm Vial Adaptor (CVA130)
20mm Vial Adaptor (CVA200)20mm Vial Adaptor (CVA200)
28mm Vial Adaptor (CVA280)28mm Vial Adaptor (CVA280)
Closed Syringe Adaptor (CSA100)Closed Syringe Adaptor (CSA100)
Closed Bag Adaptor (CBA100)Closed Bag Adaptor (CBA100)
Closed Line Adaptor (CLA100)Closed Line Adaptor (CLA100)
Closed Line Adaptor (CLA200G)NA
Closed Line Adaptor (CLA200B)NA
Closed Vial Converter
(CVC130)NA

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CharacteristicsClosed System used to reconstitute, transfer, and administer antineoplastic and other hazardous drugs in healthcare setting. Indicated to reduce exposure of healthcare personnel and the surrounding environment to chemotherapy agents.Closed System used to reconstitute, transfer, and administer antineoplastic and other hazardous drugs in healthcare setting. Indicated to reduce exposure of healthcare personnel and the surrounding environment to chemotherapy agents.
Principles of OperationMulti-components intended to be used as a system.Multi-components intended to be usedas a system.
Technological CharacteristicsThe proposed system consists of four main components that attach to standard drug vials, syringes, patient lines or secondary sets, and standard IV bags.The predicate system consists of four main components that attach to standard drug vials, syringes, patient lines or secondary sets, and standard IV bags.
The proposed CSTD system uses industry compatible luer lock, spike, and needle safe connections to form the closed systems for drug transfer.The predicate CSTD system uses industry compatible luer lock, spike, and needle safe connections to form the closed systems for drug transfer.
The proposed CSTD system uses polymer seals that prevent environmental contaminants from entering into the system and/or escape of drug or vapor. When system components are joined together the seals are pressed together and then pierced by needles. When disconnected, the polymer reseals to create a leak-proof and drug residual-free connection.The proposed CSTD system uses polymer seals that prevent environmental contaminants from entering into the system and/or escape of drug or vapor. When system components are joined together the seals are pressed together and then pierced by needles. When disconnected, the polymer reseals to create a leak-proof and drug residual-free connection.
Device TypeRx/Single UseRx/Single Use
Target UsersLicensed Pharmacists/Health Care ProfessionalsLicensed Pharmacists/Health Care Professionals
EnvironmentHospitals and clinicsHospitals and clinics
SterilizationEtO / SAL 10-6EtO / SAL 10-6

No differences in technological characteristics, system function, user
populations, use environment, or sterilization method.

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| Changed

ComponentChange DescriptionChange Discussion on SE
Closed Line
Adaptor (CLA)Material -
Polyethylene to
PolypropyleneChanged component material to take advantage of
molding and assembly productivity.
Polypropylene's use in medical devices and
CSTD's is well documented. This material change
has been fully tested for liquid escape, vapor
escape, and biocompatibility. No different
questions of safety or effectiveness are raised.
Components –
Added
Locking Line
Adaptors CLA200G CLA200BThe CLA200 models incorporate a locking clip to
provide added retention to a patient's line. All other
dimensions are the same as the existing predicate
CLA. No different questions of safety or
effectiveness are raised.
Assembly CLA100 CLA200G CLA200BThe luer lock threads are now created by an
injection molded insert that is ultrasonically
welded into the body. The predicate device
consisted of a single piece injection molded body
with luer lock threads. No different questions of
safety or effectiveness are raised.
Closed Syringe
Adaptor (CSA)AssemblyTo take advantage of productivity and
manufacturing economies, changed CSA needle
bond from injection over mold to UV curable
adhesive. This design and manufacturing change
has been tested for liquid escape, vapor escape,
and adhesive bond tensile and compression
strength. No different questions of safety or
effectiveness are raised. All other features and
dimension remain the same as the existing
predicate CSA.
13mm Vial
Converter
(CVC130)Component AdditionAdded 13mm Vial Converter as an accessory
component that enables the use of the 20mm
Closed Vial Adaptor with a 13mm capped vial.
Test results establish that the CVC130 connection
performs in a similar fashion to the reference
devices (CVA130 and CVA200). Assemblies were
tested for liquid escape, vapor escape, attachment
and detachment force. No different questions of
safety or effectiveness are raised.
LabelingLabels and IFU'sAdded labels and directions for the new
components. No different questions of safety or
effectiveness are raised.

Discussion of Design/Manufacturing Differences

9

SUMMARY OF PERFORMANCE TESTING

Results from tests completed on the Halo® components demonstrate it to be an easy to use device that prevents microbial ingress and/or escape of drug or vapor through multiple reconnections of components up to 14 times and are substantially equivalent with respect to operational performance. Product testing consisted of the following:

Product Functional TestingResults
• Fluorescein Leak TestNo Leaks
• Alcohol Vapor Leak TestNo Leaks
• Pressure TestNo Leaks
• Insertion (Connection) and Retention ForcePass
• ISO594-1 Part 1: General RequirementsPass
• ISO 594-2 Part 2: Lock FittingsPass
• ISO 8536-4 Infusion equipment for medical use: Part 4Pass

Package Integrity and Shelf Life

Packaging and Shelf Life validation was performed on aged Halo® packaging according to ASTM F2096: Standard Test Method for Detecting Gross Leaks in Medical Packaging by Internal Pressurization, ASTM F1886: Standard Test Method for Determining Integrity of Seals for Medical Device Packaging by Visual Inspection, and ASTM F88 standard test method for seal strength of flexible barrier materials. All testing passed.

Biocompatibilitv

Biocompatibility testing was performed on the Halo® materials according to FDA Guidance and ISO 10993-1 Biological evaluation of medical devices -- Part 1: Evaluation and testing within a risk management process. Testing included cytotoxicity, sensitization, irritation, systemic toxicity, and hemocompatibility according to standards set forth in ISO 10993- 4, Biological evaluation of medical devices -- Part 4: Selection of tests for interactions with blood, ISO 10993- 5, Biological evaluation of medical devices -- Part 5: Tests for In Vitro cytotoxicity, ISO 10993-10 Biological evaluation of medical devices -- Part 10: Tests for irritation and skin sensitization, and ISO 10993-11 Biological evaluation of medical devices -- Part 11: Tests for systemic toxicity. All testing passed. A chemical characterization and toxicological risk assessment was used to evaluate the subchronic systemic toxicity endpoint (see Extractables Screening section below).

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Sterility

Sterilization validation was performed on the finished Halo® components according to ISO 11135 Sterilization of health-care products -- Ethylene oxide -- Requirements for the development, validation and routine control of a sterilization process for medical devices. Testing included pyrogenicity, bioburden, and EO residuals to standards set forth in ISO 10993-7 Biological evaluation of medical devices -- Part 7: Ethylene oxide sterilization residuals, ISO 11737-1 Sterilization of medical devices --Microbiological methods -- Part 1: Determination of a population of microorganisms on products, and AAMI/ANSI ST72 bacterial endotoxins - test methods, routine monitoring, and alternatives to batch testing. All testing passed.

DMA Compatibility

Compatibility testing was performed to validate Halo® compatibility with antineoplastic drugs and DMA(N,N-dimethylacetamid). Halo® was found to be compatible.

Extractables Screening

Extractables screening was completed to determine what compounds and their estimated concentrations are extracted from the Halo® Closed System Transfer Device for hazardous drugs (CSTD) under the conditions of the extractions (72 hours at 37°C) when extracted in the following solvents: hexane, 50% ethanol, pH 3 (HCI adjusted) 0.9% saline, and 33% aqueous dimethylacetamide (DMA). A toxicological risk assessment was performed on the extracted compounds.

Microbial Ingress Protection

Microbial ingress testing was performed on Halo® to validate microbial ingress protection after repetitive needle penetration of the seal. These test results were originally reported in K150486. Testing results demonstrate Halo® was protected against microbial ingress for a period of 7 days after breaching the seal 14 times with the CSA needle. All sealing features remain the same as the predicate devices and the design changes do not modify any of the sealing properties from the original predicate devices. The ability to prevent microbial ingress for up to 7 days should not be interpreted as modifying, extending, or superseding a manufacturer labeling recommendations for the storage and expiration dating. Refer to drug manufacturer's recommendations and USP compounding guidelines for shelf life and sterility information.

Particulate Testing

Particulate contamination testing was performed on the Halo® system according to USP 788 to demonstrate lack of contamination. Testing results demonstrated particulate levels in the Halo system are low and meet USP 788 requirements.

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Substantial Equivalence Conclusion

Performance testing established that the proposed Halo® devices performed substantially equivalent (SE) to the performance testing on the predicate Halo® devices. Equivalence was determined using a side by side tabular comparison between the predicate and proposed Features, Intended Use, Labeling, Materials, Specifications, Performance Data, and Technological Aspects. The proposed devices are Substantially Equivalent to the predicate devices.

Based on the analysis of the comparison between the predicate and proposed devices regarding risk analysis, design controls, and performance evaluation the data shows the modifications do not raise different questions of safety or efficacy and demonstrates substantial equivalence to the predicate device.