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Used for percutaneous administration of diagnostic allergenic extracts.

The Medblue Skin Prick Test Applicator is a sterile, single use disposable, multiple test head applicator used to administer skin test substances to the surface of the skin.

The Medblue Skin Prick Test Applicator is used for the conventional percutaneous application of substance directly onto the surface of the skin of diagnostic allergen extracts for performing skin tests for hypersensitivity reactions in individuals suspected of having allergies.

The Medblue Skin Prick Test Applicator is offered in several configurations with 1, 8, 10 or 12 test heads made of medical grade acrylic (ps158N) material arranged in a symmetrical design. Model AS 113 features a metal tip made of 301 stainless steel. All other models have acrylic tips.

Each of the test heads have a "leg". At the tip of each leg is an array of protruding test points (tines). Each leg has 1, 6, or 9 tines. The tines utilize capillary action to hold the allergenic material for percutaneous delivery when the applicator is applied to the skin. Each leg has a stopper to prevent going deeper than the epidermis thickness.

The test heads are designed to fit into the matching asymmetrical well design of a dipwell tray. The applicator loads the allergen from each well in the tray onto each test head.

When properly applied to the skin, the applicator will leave visible indentations in the patient's skin corresponding to the test heads of each applicator. The applicator is not intended to pierce the skin.

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Pen Needles are sterile, single use needles intended for using with pen injector devices for the injection of drug.

The Pen Needle is a sterile, single use device intended for use with pen injector devices for the subcutaneous injection of drug. The device is available in ordinary and safety configurations.

The following are the types of needles:

• Ordinary Type I, Ordinary Type IB, Ordinary Type VIA, Ordinary Type VIB, and Ordinary Type VIC needle consists of needle hub, double-ended needle tube, which is bonded with the needle hub with joining medium, needle container, needle shield, and seal paper.

• Safety Type IIA, Safety Type IIB, and Safety Type IIIA needle consists of needle hub, double-ended needle tube, which is bonded with the needle hub with joining medium, needle container, needle shield, needle cover, spring, and seal paper.

• Safety Type IIIB, Safety Type VII, Safety Type VIII, and Safety Type IX needle consists of needle hub, double-ended needle tube, which is bonded with the needle hub with joining medium, needle container, needle shield, needle cover, inner core, spring, and seal paper.

• Safety Type IV needle consists of needle hub, double-ended needle tube, which is bonded with the needle hub with joining medium, needle container, needle shield, needle cover, inner core, rear inner core, spring, and seal paper.

• Safety Type V and Safety Type X needle consists of needle hub, double-ended needle tube, which is bonded with the needle hub with joining medium, needle container, needle shield, needle cover, inner core, rear needle shield, spring, rear spring and seal paper.

• Ordinary Type XI needle consists of needle hub, double-ended needle tube, which is bonded with the needle hub with joining medium, needle container, needle shield, adjusting sleeve and seal paper.

• Safety Type XII needle consists of needle hub, double-ended needle tube, which is bonded with the needle hub with joining medium, needle container, needle shield, needle cover, inner core, rear needle shield, adjusting sleeve, spring, rear spring and seal paper.

The needle shield and rear needle shield provide physical protection to the needle tube before and after use. The needle container together with seal paper forms the primary sterile barrier system and protects the needle hub. The hub is designed to be securely screwed onto the needle-based injection system (e.g. pen injector) for the subcutaneous injection of drug.

The product is individually packaged and sterilized by irradiation to achieve a sterility assurance level (SAL) of 10⁻⁶. It is intended for single use only.

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Gongdong sharps Containers (SCR-01Q, SCR-01G, SCR-03G) are intended to provide a receptacle for used, contaminated medical sharps and act as an enclosure during transport to ultimate disposal. The Containers are single-use, disposable, non-sterile containers intended to be used for health-care purposes for safe disposal of hazardous sharps such as needles, syringes, lancets and etc. The target population is for qualified personnel in health care facilities and other facilities in which medical sharps may be used. All device models are not in contact with or available to the patient in normal use, and all device models are not for use in areas with unsupervised patient access.

Gongdong sharps container (SCR-01Q, SCR-01G, SCR-03G) are used to collect hazardous sharps such as needles, syringes, lancets and etc. The containers are single-use, disposable, non-sterile containers.

The Sharps Container constructed of polypropylene plastic. No part of the container is intended to come in contact with patients. The containers are designed to be puncture resistant, leak resistant on the sides and bottom, impact resistant, closable, and stable.

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The VaporShield™ is a sterile, single-use, closed system transfer device (CSTD), incorporating a preassembled Drug Vial holder (DVH) and Syringe (1mL, 22GA). The preassembled device is intended for medication draw from a drug vial only. After medication draw, the DVH is removed from the syringe, and the syringe is used for direct injection of hazardous and non-hazardous medication via subcutaneous or intramuscular administration. The syringe incorporates a safety mechanism which automatically retracts the needle inside the device for drug containment, and prevention of accidental needlesticks and device reuse. The VaporShield mechanically prevents drug transfer external to the device to minimize individual and environmental drug exposure. The VaporShield is intended for use by medical professionals who prepare/administer injection(s) to adults and adolescents in healthcare facilities. The device is not intended for neonates (<28 days old), infants (< 2 yrs old), or children (> 2 yrs. old – 12 yrs. old). The VaporShield Device is not intended for Compounding, Reconstitution, Phlebotomy, Intravenous injection, Intraperitoneal injection, or Intrathecal injection.

The VaporShield closed system transfer device (CSTD) is sterile, for single use, and is intended for direct injection of hazardous or nonhazardous drugs. A single configuration includes a 1 mL syringe, 22G cannula, and is pre-assembled with a Drug Vial Holder (DVH). Preassembly of the syringe and drug vial holder components are interlocked via a flex tab snap-fit connection. During drug draw, the DVH ensures a stable connection between the drug vial and syringe. The VaporShield has three (3) settings, two for needle length, and one (1) for safety. The DVH can be removed from the syringe when the syringe is placed in locked setting.

The VaporShield includes a safety mechanism that is manually activated by full plunger depression. When activated, the safety mechanism retracts the needle inside the plunger rod for containment, preventing accidental needlestick, and disallowing device reuse.

Syringe is intended for parenteral injection (subcutaneous / intramuscular).

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This device is an intravascular administration set with a non-coring Huber needle used for drug administration and blood sampling through implanted vascular port systems.

The needle tip is equipped with an anti-needle stick protector to reduce the possibility of accidental needle sticks. This device is also applicable to high-pressure injection with power injectors, when used with a port system indicated for high-pressure injection.

The K-SHIELD Advantage PORT ACCESS INFUSION SET With High Pressure Tubing (here in after K-SHIELD Advantage HP-PAIS) is an intravascular administration set with a non-coring Huber needle used for drug administration and blood sampling through implanted vascular port systems.

The needle tip is equipped with an anti-needle stick protector to reduce the possibility of accidental needle sticks. This device is also applicable to high-pressure injection with power injectors, when used with a port system indicated for high-pressure injection.

This device has a Huber needle for insertion into the septum of an implanted port, for infusion and blood sampling through the port. This needle is equipped with wings of a specific shape and rigidity to ensure that the user can securely hold the device during needle insertion and withdrawal. Additionally, the alignment of the gripping position and the puncture point along a straight line supports accurate puncture placement. The device features a safety mechanism that activates upon needle withdrawal, with a safety shield covering the needle tip.

The activation of the safety mechanism is audibly confirmed by a click sound. Moreover, the device is equipped with high-pressure resistant tubing and clamp, enabling the supply of medications such as contrast media using an automatic injector.

Specification

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The Pen Injector Needle 32.5 is indicated for use with a pen injector device for patients who require the subcutaneous injection of drugs including insulin and human growth hormone as a therapy.

The Pen Injector Needle 32.5 consists of a cannula, needle hub, inner needle cap, outer needle case and seal film. The outer needle case and seal film function as the primary packaging and maintain the sterility when unopened.

The Pen Injector Needle 32.5 is a manually operated, disposable device intended for single use only. The device is individually packaged and sterilized by electron beam. The primary package consists of an outer needle case and sealing film.

The cannula is made of stainless steel and it is Thin Walled. The cannula remains 32.5G throughout the needle length, as a straight hypodermic needle. The cannula is pointed at both the patient interface end, for injection into the patient's body tissue, and the cartridge interface end, to puncture the cartridge for drug delivery.

The Pen Injector Needle 32.5 is available in different needle lengths. The length of the needle patient side (from the glue mount on the hub to the tip of the patient interface end) ranges from 4 mm (5/32") to 8 mm (5/16"). The patient interface end (needle tip) features a 3-bevel, asymmetrical needle edge.

The cartridge interface end is attached to a plastic hub (needle hub) which screws onto a compatible pen injector (not supplied with this device). The length of the needle cartridge side is 6.5 mm (1/4"). The patient interface end (needle tip) is covered by a white plastic needle protector cap (inner needle cap) which is then covered by a clear plastic outer case (outer needle case).

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The Profoject™ Disposable Needle is intended to be used with a Luer lock or Luer slip syringe and injection devices for general purpose fluid injection/aspiration.

The proposed device, Profoject™ Disposable Needle, consists of a needle tube, a needle hub, and a needle cap. The needle tube is made of stainless steel (SUS 304). The needle hub is made of polypropylene, and its color complies with ISO 6009. The needle cap is also made of polypropylene and does not come into contact with the patient. The conical socket of the needle hub is a Luer connector, compatible with other medical devices featuring Luer connectors. The proposed device is available in a variety of configurations, including different needle gauges, lengths, and wall thicknesses. The proposed device is intended for single use only. It is supplied sterile, sterilized by ethylene oxide (EO) with a sterilization assurance level (SAL) of 10-6.

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The PureWay Sharps Container 1-Gal, 2-Gal, 3-Gal(800011 800012, 800013) are single-use, disposable, non-sterile containers intended to be used for healthcare purposes for the safe disposal of hazardous sharps such as hypodermic needles, syringes, lancets, and blood needles. The target population is trained healthcare professionals.

The PureWay Sharps Container 1-Gal, 2-Gal, 3-Gal (800011 800012, 800013) is injection-molded with high-density polyethylene (HDPE) plastic. Designed for single use, the container is puncture resistant, leak resistant on the sides and bottom, closable, and stable. The container is labeled with a fill line and instructions for snapping the container lid closed. "Do Not Overfill" to prevent overfill. The label is white with black text and a black biohazard symbol printed on an orange-red background.

The container is made of three parts (Base, Lid, and Label) that form a single unit. The red-colored base is conically shaped, and the lid features a clamshell design that snaps in place for a tight seal when the container is full.

The device is a non-sterile, single-use, disposable sharps infectious waste container designed to contain and hold sharps, such as angiocaths, blood needles, lancets, cap needles, and various-sized syringes. The shape of the container is conical and allows for one-hand disposal of sharps and a clamshell lid for means of closure.

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The Community Container (Flap and Daisy) are intended to be used for the collection, transportation and disposal of 1 ml and 2 ml hypodermic needles and syringes in health care areas, home care environment and any other area requiring the use of sharps containers for the collection, transportation and disposal of used 1 ml and 2 ml hypodermic needles and syringes.

The Community Containers (Flap and Daisy) are portable molded polypropylene syringe collectors that provide an alternate to re-sheathing a needle with its original protective cover and are designed to safely hold small low volume sharps such as blood needles, lancets, and small syringes.

The Community Containers (Flap and Daisy) are single use, non-sterile disposable, transportable sharps collectors intended to be used for the collection, transportation and disposal of 1 ml and 2 ml hypodermic needles and syringes in health care areas, home care environment and any other area requiring the use of sharps containers for the collection, transportation and disposal of used 1 ml and 2 ml hypodermic needles and syringes.

The Community Containers (Flap and Daisy) are rectangular, with a conical taper and a temporary closure capability, which can be reopened for the storage of additional sharps prior to terminal disposal.

The Community Containers (Flap and Daisy) are approximately 8.7cm (L) x 4.3cm (W) x 15.1cm (H). The cap is opaque plastic with a hinged cap, which can be snapped closed to contain the biohazardous sharps. Each Community Container is individually embossed with a biohazard symbol.

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Intraosseous Infusion Needles are sterile, disposable devices used primarily during pediatric emergencies as an alternative to unsuccessful intravenous access to allow for effective infusion of resuscitative drugs or fluids.

The Intraosseous Infusion Needles are intended for use as an alternative to intravenous access during pediatric emergencies, permitting infusion of drugs and fluids. Intraosseous Infusion Needles consist of two basic components - the needle (composed of a knob, a stylet luer-lock, and a beveled stylet) and the cannula (comprised of a hub, a base plate, and a cannula shaft). The cannula attaches to the needle by the stylet luer-lock and is supplied attached and ready to use. The Intraosseous Infusion Needles are available in the following configurations:

Intraosseous Infusion Needle (with Dieckmann Modification – Standard Hub Design)

Cannula Gauge: 14, 16, 18
Cannula/Stylet Length (cm): 14 Gauge: 3.0; 16 Gauge: 2.5, 3.0, 4.0; 18 Gauge: 2.5, 3.0
Stylet Length (cm): 14 Gauge: 4.6; 16 Gauge: 4.2 (for 2.5cm cannula), 4.65 (for 3.0cm cannula), 5.65 (for 4.0cm cannula); 18 Gauge: 4.2 (for 2.5cm cannula), 4.65 (for 3.0cm cannula)
Stylet Bevel Style: Trocar
Hub Material: Clear Polycarbonate (for 14 and 16 Gauge), Pink Polycarbonate (for 18 Gauge)

The provided FDA 510(k) clearance letter and summary for the Intraosseous Infusion Needles does not contain the detailed information necessary to answer most of the questions you've posed regarding acceptance criteria and study particulars.

This document focuses on justifying "substantial equivalence" to a predicate device, primarily by demonstrating that changes to the sterilization process do not negatively impact safety or effectiveness. It explicitly states that "No additional performance testing was conducted because the design of the subject device is identical to the predicate, K160887."

Therefore, I can only provide limited information based on the text.

Here's what can be inferred and what cannot:

1. A table of acceptance criteria and the reported device performance

The document does not explicitly state acceptance criteria or performance metrics for the device's primary function (intraosseous infusion). The "performance testing" described is related only to the sterilization process.

2. Sample sized used for the test set and the data provenance (e.g. country of origin of the data, retrospective or prospective)

• Test Set Sample Size: Not specified for any performance testing related to the device's functional use or even for the sterilization validation beyond general statements of "performance testing was conducted."
• Data Provenance: Not specified.

3. Number of experts used to establish the ground truth for the test set and the qualifications of those experts (e.g. radiologist with 10 years of experience)

Not applicable. The document does not describe studies requiring expert ground truth for device performance related to patient outcomes or imaging. The testing focuses on sterilization process validation.

4. Adjudication method (e.g. 2+1, 3+1, none) for the test set

Not applicable. The document does not describe studies requiring adjudication.

5. If a multi reader multi case (MRMC) comparative effectiveness study was done, If so, what was the effect size of how much human readers improve with AI vs without AI assistance

Not applicable. This device is a physical medical needle, not an AI-assisted diagnostic tool.

6. If a standalone (i.e. algorithm only without human-in-the-loop performance) was done

Not applicable. This device is a physical medical needle, not an algorithm.

7. The type of ground truth used (expert consensus, pathology, outcomes data, etc)

For the sterilization validation, the "ground truth" would be objective laboratory measurements and adherence to international standards (e.g., ANSI/AAMI/ISO 11135 and ISO 10993-7) for sterility and residuals. It's not related to clinical "ground truth" like pathology or outcomes.

8. The sample size for the training set

Not applicable. This is a physical device, not an AI model requiring a training set.

9. How the ground truth for the training set was established

Not applicable.

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