(268 days)
No
The device description and performance studies focus on the physical characteristics and manual operation of a hypodermic needle, with no mention of AI or ML.
No
The device is a hypodermic needle intended for injection and aspiration, but it does not directly provide therapy or treatment. It is a tool used in the administration of therapeutic substances or for diagnostic purposes.
No
The device is a hypodermic needle intended for injecting or aspirating substances from the body, which are therapeutic or procedural actions, not diagnostic ones.
No
The device description clearly outlines a physical hypodermic needle made of metal, which is a hardware component. The summary also details extensive bench testing, biocompatibility testing, sterilization validation, and packaging validation, all related to the physical device. There is no mention of any software component.
No, this device is not an IVD (In Vitro Diagnostic).
Here's why:
- IVD Definition: In Vitro Diagnostic devices are used to examine specimens taken from the human body (like blood, urine, or tissue) outside of the body to provide information for diagnosis, monitoring, or screening.
- Device Intended Use: The intended use of this device is to "inject into or aspirate from, the body." This is a direct interaction with the body, not the examination of specimens outside the body.
- Device Description: The description clearly outlines a hypodermic needle designed for injecting substances into or withdrawing substances from the body.
- Anatomical Site: The anatomical sites listed (subcutaneous, intramuscular, intravascular, and intradermal) are all locations within the body.
Therefore, based on the provided information, this device is a medical device used for procedures performed on the body, not an IVD used for testing specimens from the body.
N/A
Intended Use / Indications for Use
This device is intended to inject into or aspirate from, the body.
Product codes
QNS
Device Description
A low dead space single lumen hypodermic needle is a device designed to reduce medication waste. The device consists of a metal tube that is sharpened at one end and at the other end joined to a female connector (hub) designed to mate with a luer lock or luer slip piston syringes. The devices are intended to be used by doctors, medical- related practitioners and self-injection by patients as directed by doctors or medical-related practitioners.
The needle hub or connector of the needle is designed to reduce medication waste. Low dead space needles are operated manually by attaching it to a piston syringe. Target injection sites include subcutaneous, intramuscular, intravascular, and intradermal.
Mentions image processing
Not Found
Mentions AI, DNN, or ML
Not Found
Input Imaging Modality
Not Found
Anatomical Site
body, subcutaneous, intramuscular, intravascular, and intradermal
Indicated Patient Age Range
Not Found
Intended User / Care Setting
doctors, medical- related practitioners and self-injection by patients
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
The subject device was tested and demonstrated to be in conformance with the following FDA recognized standards.
- ISO 9626: 2016 Stainless steel needle tubing for the manufacture of medical devices Requirements and test methods.
- ISO 7864: 2016 Sterile hypodermic needles for single-use Requirements and test methods
- ISO 80369-7: 2021 Small-bore connectors for liquid and gases in healthcare applications Part 7: Connectors for intravascular or hypodermic applications.
The subject device meets the requirements for ISO 80369-7 with the exception of the needle hub length which creates the dead space. There are no currently FDA recognized standards for low dead space needles, however, it is similar to K210444 which also has a low dead volume hub. The subject device's ability to meet the connection requirements of ISO 80369-7 eliminates the risk of poor connection as the reduced hub length on the low dead space needles.
Additionally, bench testing demonstrating the low dead space capability of the needle was conducted.
Biocompatibility testing was conducted:
- ISO 10993-5:2009 Biological evaluation of medical devices Part 11: Tests for in vitro cytotoxicity
- ISO 10993-10:2010 Biological evaluation of medical devices — Part 10: Tests for irritation and skin sensitization
- ISO 10993-11:2017 Biological evaluation of medical devices Part 11: Tests for systemic toxicity
- ASTM F756-17 Standard Practice for Assessment of Hemolytic Properties of Materials
- USP Chapter Pyrogen Test
- Particulate matter testing was conducted in accordance with USP Particulate Matter in Ophthalmic Solutions and met the USP acceptance criteria.
Sterilization validation was performed in accordance with standards listed below:
- ISO 11137-1:2006/AMD 1:2013 Sterilization of health care products-Radiation -Part 1: Requirements for development, validation and routine control of a sterilization process for medical devices
- ISO 11137-2:2013 Sterilization of health care products-Radiation - Part 2: Establishing the sterilization dose
Packaging validation was performed in accordance with the standards listed below:
- ISO 11607-1:2019 Packaging for terminally sterilized medical devices Part 1: Requirements ● for materials, sterile barrier systems and packaging systems
- ASTM F3039-15 Standard Test Method for Detecting Leaks in Nonporous Packaging or Flexible Barrier Materials by Dye Penetration
- ASTM D4169 – 22 Standard Practice for Performance Testing of Shipping Containers and Systems
Shelf life of 5 years validated using the standard listed below:
- ASTM F1980-16 Standard Guide for Accelerated Aging of Sterile Barrier Systems for Medical Devices
The result of non-clinical testing demonstrates the substantial equivalence of the subject device.
Key Metrics
Not Found
Predicate Device(s)
Reference Device(s)
Predetermined Change Control Plan (PCCP) - All Relevant Information
Not Found
§ 880.5570 Hypodermic single lumen needle.
(a)
Identification. A hypodermic single lumen needle is a device intended to inject fluids into, or withdraw fluids from, parts of the body below the surface of the skin. The device consists of a metal tube that is sharpened at one end and at the other end joined to a female connector (hub) designed to mate with a male connector (nozzle) of a piston syringe or an intravascular administration set.(b)
Classification. Class II (performance standards).
0
Image /page/0/Picture/0 description: The image contains the logo of the U.S. Food and Drug Administration (FDA). On the left is the Department of Health & Human Services logo. To the right of that is the FDA logo, which is a blue square with the letters "FDA" in white. To the right of the blue square is the text "U.S. FOOD & DRUG ADMINISTRATION" in blue.
March 8, 2024
TSK Laboratory International Japan KK Kana Ebina Ouality Assurance/ Regulatory Affairs Manager 2-1-5 Hirayanagi-Cho Tochigi-Shi, Tochigi-Ken 328-0012 Japan
Re: K231734
Trade/Device Name: STERiJECT Low Dead Space, STERiJECT The Invisible Needle Regulation Number: 21 CFR 880.5570 Regulation Name: Hypodermic Single Lumen Needle Regulatory Class: Class II Product Code: ONS Dated: February 4, 2024 Received: February 6, 2024
Dear Kana Ebina:
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 (the 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 available at https://www.accessdata.fda.gov/scripts/cdrb/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.
Additional information about changes that may require a new premarket notification are provided in the FDA guidance documents entitled "Deciding When to Submit a 510(k) for a Change to an Existing Device" (https://www.fda.gov/media/99812/download) and "Deciding When to Submit a 510(k) for a Software Change to an Existing Device" (https://www.fda.gov/media/99785/download).
1
Your device is also subject to, among other requirements, the Quality System (OS) regulation (21 CFR Part 820), which includes, but is not limited to, 21 CFR 820.30, Design controls; 21 CFR 820.90, Nonconforming product; and 21 CFR 820.100, Corrective and preventive action. Please note that regardless of whether a change requires premarket review, the QS regulation requires device manufacturers to review and approve changes to device design and production (21 CFR 820.30 and 21 CFR 820.70) and document changes and approvals in the device master record (21 CFR 820.181).
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 801); medical device reporting of medical device-related adverse events) (21 CFR Part 803) for devices or postmarketing safety reporting (21 CFR Part 4, Subpart B) for combination products (see https://www.fda.gov/combination-products/guidance-regulatory-information/postmarketing-safety-reportingcombination-products); 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 Part 4, Subpart A) for combination products; and, if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR Parts 1000-1050.
Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21 CFR 807.97). For questions regarding the reporting of adverse events under the MDR regulation (21 CFR Part 803), please go to https://www.fda.gov/medical-device-safety/medical-device-reportingmdr-how-report-medical-device-problems.
For comprehensive regulatory information about mediation-emitting products, including information about labeling regulations, please see Device Advice (https://www.fda.gov/medicaldevices/device-advice-comprehensive-regulatory-assistance) and CDRH Learn (https://www.fda.gov/training-and-continuing-education/cdrh-learn). 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 (https://www.fda.gov/medical-device-advice-comprehensive-regulatoryassistance/contact-us-division-industry-and-consumer-education-dice) for more information or contact DICE by email (DICE@fda.hhs.gov) or phone (1-800-638-2041 or 301-796-7100).
Sincerely, Shruti N. Mistry -S
Shruti Mistry, MS Assistant Director Division of Drug Delivery and General Hospital Devices, and Human Factors Office of Gastrorenal, ObGyn, General Hospital, and Urology Devices Office of Product Evaluation and Quality Center for Devices and Radiological Health
2
Indications for Use
510(k) Number (if known) K231734
Device Name STERiJECT Low Dead Space; STERiJECT The INViSIBLE Needle
Indications for Use (Describe) This device is intended to inject into or aspirate from, the body.
| Type of Use (Select one or both, as applicable) | |
|---|---|
| ------------------------------------------------- | -- |
X Prescription Use (Part 21 CFR 801 Subpart D)
| Over-The-Counter Use (21 CFR 801 Subpart C)
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Image /page/3/Picture/1 description: The image shows the letters "TSK" in white font on a blue background. The letters are bold and sans-serif. The background is a rounded rectangle shape.
K231734 510 (k) Summary
Preparation Date: March 8, 2024
1. Contact Details
Applicant Name: TSK Laboratory International Japan KK Applicant Address: 2-1-5 Hirayanagi-Cho Tochigi-Ken 328-0012 Japan Applicant Contact Telephone: 81 282 25 5200 Applicant Contact: Mrs. Ebina Kana Applicant Contact Email: kana@tsklab.com
2. Device Name
Device Trade Name: STERiJECT Low Dead Space, STERiJECT The INViSIBLE Needle
Regulation Name: Hypodermic Single Lumen Needle
Regulation Number: 21 CFR 880.5570
Product Code(s): QNS
Device Class: Class II
3. Legally Marketed Predicate Device
| Predicate # | Predicate Trade Name | Product Code |
|---|---|---|
| K210444 | EZ-Injec LDV Sterile Safety Needle | QNS |
| Reference # | Reference Device Trade Name | Product Code |
|---|---|---|
| K970370 | TSK STERIJEKT PREMIUM DISPOSABLE HYPODERMIC NEEDLE | FMI |
4. Device Description Summary
A low dead space single lumen hypodermic needle is a device designed to reduce medication waste. The device consists of a metal tube that is sharpened at one end and at the other end joined to a female connector (hub) designed to mate with a luer lock or luer slip piston syringes. The devices are intended to be used by doctors, medical- related practitioners and self-injection
4
Image /page/4/Picture/1 description: The image features the letters 'TSK' in a bold, sans-serif font. The letters are white and are set against a blue rectangular background. The overall design is simple and clean, with a focus on readability and visual impact.
by patients as directed by doctors or medical-related practitioners.
The needle hub or connector of the needle is designed to reduce medication waste. Low dead space needles are operated manually by attaching it to a piston syringe. Target injection sites include subcutaneous, intramuscular, intravascular, and intradermal.
| Nominal Gauge Size | Minimum Length | Maximum Length |
|---|---|---|
| 34 G | 4mm | 9mm |
| 31 – 33 G | 4mm | 13mm |
| 26 – 30 G | 4mm | 38mm |
| 22 — 25 G | 4mm | 100mm |
| 21 G | 19mm | 120mm |
5. Intended Use/Indication for Use
This device is intended to inject into or aspirate from, the body.
6. Indications for Use Comparison
The subject device has completed testing to show that the device meets its intended use/indication for use and demonstrates substantial equivalence to the predicate device K210444 and K970370.
7. Technological Comparison
The table below includes a comparison of the technological characteristics between the new device and those of the predicate device:
| Technological
| Characteristic | Subject Device | Predicate Device | Reference Device | Comments |
|---|---|---|---|---|
| STERIJECT Low | ||||
| Dead Space (LDS) | ||||
| STERIJECT The | ||||
| INVISIBLE Needle | ||||
| K231734 | EZ-Injec LVD | |||
| Sterile Safety | ||||
| Needle | ||||
| K210444 | TSK STERIJEKT | |||
| PREMIUM | ||||
| DISPOSABLE | ||||
| HYPODERMIC | ||||
| NEEDLE | ||||
| K970370 | ||||
| Indications | ||||
| for Use | This device is | |||
| intended to inject | ||||
| into or aspirate | ||||
| from, the body. | This product is | |||
| intended for use | ||||
| to inject fluid | ||||
| into or withdraw | To inject fluids | |||
| into, or withdraw | ||||
| fluids from parts | ||||
| of the body below | Same |
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Image /page/5/Picture/1 description: The image features the letters "TSK" in white font against a blue background. The letters are bold and sans-serif, giving them a modern and clean appearance. The blue background is a solid color, providing a strong contrast that makes the letters stand out.
| | | fluids from parts
of the body
below the
surface of the
skin. | the surface of the
skin. | |
|--------------------------|------------------------|--------------------------------------------------------------------------|-----------------------------|-------------------|
| Regulation | 880.5570 | 880.5570 | 880.5570 | Same |
| Product Code | QNS | QNS | FMI | Same |
| Class | Class II | Class II | Class II | Same |
| Gauge | 21G – 34G | 25G | 14G – 31G | See comment
#1 |
| Length | 4mm – 120mm | 25mm | 6mm – 89mm | See comment
#1 |
| Dead Volume | 0.0028ml | ≤0.0054ml | Unspecified | See comment
#2 |
| Safety
Feature | No safety feature | Include safety
feature | No safety feature | See comment
#3 |
| Hub | Polycarbonate | Polypropylene | Polypropylene | See Comment
#4 |
| Syringe
compatibility | Luer Lock
Luer Slip | Luer Lock
Luer Slip | Luer Lock
Luer Slip | Same |
| Protector | Plastic | Plastic | Plastic | Same |
| Cannula | SUS304 | SUS304 | SUS304 | Same |
| Adhesive | Epoxy | Epoxy | Epoxy | Same |
| Sterilization
method | Gamma irradiation | EO gas | Gamma
irradiation | See comment
#5 |
Discussions of differences in technological characteristics
Comment #1
The additional gauges and needle length allow physician choice. The gauges and lengths meet appropriate recognized standards therefore it does not raise new question of safety and effectiveness for the subject device when compared to the predicate device.
Comment #2
The subject device has a reduced hub size resulting in a lower dead space. The design of the subject device has been validated in accordance with the FDA recognized consensus standards therefore it does not raise new questions of safety and effectiveness for the subject device when compared to the predicate device.
Comment #3
The safety feature is optional for injection needles and not having the safety feature is still considered safe to use therefore it does not impact the safety and effectiveness of the subject device when compared to the predicate device.
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Image /page/6/Picture/1 description: The image shows the letters "TSK" in a bold, sans-serif font. The letters are white and are set against a blue background. The letters are large and take up most of the frame.
Comment #4
Material was tested and meets the biocompatibility requirements. The subject device has been validated in accordance with the FDA recognized consensus standards therefore it does not raise new questions of safety and effectiveness of the subject device when compared to the predicate device.
Comment #5
The subject device and K970370 are sterilized using gamma irradiation and the K210444 device is sterilized using EO gas. The subject device has been validated in accordance with the FDA recognized standards therefore it does not raise new question of safety and effectiveness for the subject device when compared to the predicate device.
The substantial equivalence of the subject device has been demonstrated by non-clinical testing data, hence the differences between the subject device and the predicate do not raise any new or different questions of safety or effectiveness. Therefore, it is concluded that the subject device is substantially equivalent to the legally marketed predicate devices, K210444 and K970370.
8. Non-clinical and/or Clinical Tests Summary & Conclusions
The subject device was tested and demonstrated to be in conformance with the following FDA recognized standards.
- ISO 9626: 2016 Stainless steel needle tubing for the manufacture of medical devices Requirements and test methods.
- ISO 7864: 2016 Sterile hypodermic needles for single-use Requirements and test methods
- ISO 80369-7: 2021 Small-bore connectors for liquid and gases in healthcare applications Part 7: Connectors for intravascular or hypodermic applications.
The subject device meets the requirements for ISO 80369-7 with the exception of the needle hub length which creates the dead space. There are no currently FDA recognized standards for low dead space needles, however, it is similar to K210444 which also has a low dead volume hub. The subject device's ability to meet the connection requirements of ISO 80369-7 eliminates the risk of poor connection as the reduced hub length on the low dead space needles.
Additionally, bench testing demonstrating the low dead space capability of the needle was conducted.
Biocompatibility
In accordance with ISO 10993-1 "Biological evaluation of medical devices – Part 1: Evaluation and testing within a risk management process", the needle is classified as: Externally
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Image /page/7/Picture/1 description: The image features the letters "TSK" in a bold, sans-serif font. The letters are white and stand out against a blue background. The letters are large and take up most of the frame.
Communicating Device, Blood Path Indirect, Limited Contact ( Pyrogen Test
- Particulate matter testing was conducted in accordance with USP Particulate Matter in Ophthalmic Solutions and met the USP acceptance criteria.
Sterility, Shipping and Shelf-Life
Sterilization validation was performed in accordance with standards listed below.
- . ISO 11137-1:2006/AMD 1:2013 Sterilization of health care products-Radiation -Part 1: Requirements for development, validation and routine control of a sterilization process for medical devices
- ISO 11137-2:2013 Sterilization of health care products-Radiation - Part 2: Establishing the sterilization dose
Packaging validation was performed in accordance with the standards listed below.
- ISO 11607-1:2019 Packaging for terminally sterilized medical devices Part 1: Requirements ● for materials, sterile barrier systems and packaging systems
- . ASTM F3039-15 Standard Test Method for Detecting Leaks in Nonporous Packaging or Flexible Barrier Materials by Dye Penetration
- ASTM D4169 – 22 Standard Practice for Performance Testing of Shipping Containers and Systems
Shelf life of 5 years validated using the standard listed below.
- ASTM F1980-16 Standard Guide for Accelerated Aging of Sterile Barrier Systems for Medical Devices
The result of non-clinical testing demonstrates the substantial equivalence of the subject device.
9. Conclusion
The differences between the predicate devices and the subject device do not raise any new or different questions of safety or effectiveness. The subject device is substantially equivalent to the K210444 and K970370 with respect to indications for use, target population and technological characteristics.