The Pinpoint™ GT Safety Introducer Needle is designed for percutaneous vasculature access or procedures requiring the placement of a guidewire.
Device Story
Pinpoint™ GT Safety Introducer Needle facilitates percutaneous guidewire placement; contains passive magnet for detection by compatible ultrasound systems. When used with Pinpoint™ GT Technology, system creates virtual needle image on ultrasound display; provides visual representation of needle during insertion. Used in clinical settings by clinicians; assists in needle navigation; improves procedural accuracy; reduces risk of complications. Includes active safety guard mechanism to cover needle tip after use.
Clinical Evidence
Bench testing only. No clinical data. Testing included dimensional analysis, assembly leak, bond strength, needle stiffness, ISO luer compliance, guidewire compatibility, safety mechanism override, visual inspection, corrosion, usability/simulated use, blood flash, echogenicity, magnet testing, and USP <788> particulate testing. Biocompatibility testing included cytotoxicity, sensitization, intracutaneous, acute systemic toxicity, pyrogenicity, rabbit blood hemolysis, partial thromboplastin time, and dog thrombogenicity.
Technological Characteristics
21-gauge needle with echogenic tip and passive magnet. Features active safety guard mechanism. Materials comply with ISO 9626 (stainless steel tubing). Luer fittings comply with ISO 594-1/2. Sterilization via ethylene oxide (ISO 11135). Connectivity: passive magnetic field emission for external ultrasound system detection.
Indications for Use
Indicated for patients requiring percutaneous access to place a guidewire for subsequent placement of catheters or other medical procedures requiring introducer needle access. May be used in any appropriate patient population.
Regulatory Classification
Identification
A catheter introducer is a sheath used to facilitate placing a catheter through the skin into a vein or artery.
Soma Access Systems ExactTrack™ I Procedure Kit (K113680)
Submission Summary (Full Text)
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Food and Drug Administration 10903 New Hampshire Avenue Document Control Center - WO66-G609 Silver Spring, MD 20993-0002
April 13, 2015
Bard Access Systems, Inc. M.s Amy McManus Regulatory Affairs Specialist II 605 North 5600 West Salt Lake City, UT 84116
Re: K142445
Trade/Device Name: Pinpoint™ GT Safety Introducer Needle Regulation Number: 21 CFR 870.1340 Regulation Name: Catheter Introducer Regulatory Class: II Product Code: DYB Dated: March 12, 2015 Received: March 13, 2015
Dear Ms. McManus:
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. 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.
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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 (reporting of medical device-related adverse events) (21 CFR 803); good manufacturing practice requirements as set forth in the quality systems (QS) regulation (21 CFR Part 820); and if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR 1000-1050.
If you desire specific advice for your device on our labeling regulation (21 CFR Part 801), please contact the Division of Industry and Consumer Education at its toll-free number (800) 638-2041 or (301) 796-7100 or at its Internet address
http://www.fda.gov/MedicalDevices/Resourcesfor You/Industry/default.htm. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21CFR 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 the CDRH's Office of Surveillance and Biometrics/Division of Postmarket Surveillance.
You may obtain other general information on your responsibilities under the Act from the Division of Industry and Consumer Education at its toll-free number (800) 638-2041 or (301) 796-7100 or at its Internet address
http://www.fda.gov/MedicalDevices/ResourcesforYou/Industry/default.htm.
Sincerely yours.
Tina
Kiang-S
for Erin I. Keith, M.S. Director Division of Anesthesiology, General Hospital, Respiratory, Infection Control and Dental Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
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### Indications for Use
510(k) Number (if known):
K142445
Device Name:
Pinpoint™ GT Safety Introducer Needle
Indications for Use:
The Pinpoint™ GT Safety Introducer Needle is intended for patients requiring percutaneous access to place a guidewire for subsequent placement of catheters or other medical procedures requiring introducer needle access. The Pinpoint™ GT Safety Introducer Needle may be used in any appropriate patient population.
Prescription Use (Part 21 CFR §801 Subpart D) AND/OR
Over-The-Counter Use _ (21 CFR §801 Subpart C)
(PLEASE DO NOT WRITE BELOW THIS LINE – CONTINUE ON ANOTHER PAGE IF NEEDED
Concurrence of CDRH, Office of Device Evaluation (ODE)
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## 510(k) Summary 21 CFR 807.92(a)
| | Submitter Name: | Bard Access Systems, Inc.<br>605 North 5600 West<br>Salt Lake City, UT 84116 | |
|-----------------------|------------------------------|------------------------------------------------------------------------------|--|
| General<br>Provisions | Contact Person: | Amy McManus<br>Regulatory Affairs Specialist II | |
| | Telephone Number: | (801) 522-5724 | |
| | Fax Number: | (801) 522-5425 | |
| | Date of Preparation: | April 10, 2015 | |
| | Trade Name: | Pinpoint™ GT Safety Introducer Needle | |
| Subject<br>Device | Common Name: | Safety Introducer Needle | |
| | Classification Name: | Catheter Introducer | |
| | Product Code/<br>Regulation: | DYB/21 CFR §870.1340 | |
| | Predicate Trade Name: | SecureLoc™ Safety Introducer Needle | |
| Predicate Device | Classification Name: | Catheter Introducer | |
| | Premarket Notification: | K050023 | |
| | Manufacturer: | Bard Access System, Inc. | |
| | Reference Device Trade Name: | Soma Access Systems ExactTrack™ I<br>Procedure Kit | |
| Reference<br>Device | Classification Name: | Ultrasonic Pulsed Echo Imaging<br>System | |
| | Premarket Notification: | K113680 | |
| | Manufacturer: | Soma Access Systems LLC | |
Bard Access Systems, Inc.'s, Pinpoint™ GT Safety Introducer Needle is designed for percutaneous access to introduce a guidewire. The Pinpoint™ GT Safety Introducer Needle contains a magnet which emits a passive Device magnetic field that can be detected by Ultrasound Systems equipped with Description Pinpoint™ GT Technology. The Pinpoint™ GT Safety Introducer Needle, when used with the Pinpoint™ GT System creates a virtual image of the needle on the Ultrasound display, providing clinicians with a visual representation of the needle throughout the insertion process.
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| Intended Use | The Pinpoint™ GT Safety Introducer Needle is designed for percutaneous<br>vasculature access or procedures requiring the placement of a guidewire. |
|----------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| Indications For<br>Use | The Pinpoint™ GT Safety Introducer Needle is intended for patients requiring<br>percutaneous access to place a guidewire for subsequent placement of<br>catheters or other medical procedures requiring introducer needle access.<br>The Pinpoint™ GT Safety Introducer Needle may be used in any appropriate<br>patient population. |
| Technological<br>Characteristics | Technological characteristics of the subject Pinpoint™ GT Safety Introducer<br>Needle are substantially equivalent with respect to basic design and function<br>to those of the predicate, Bard Access Systems, Inc.'s SecureLoc™ Safety<br>Introducer Needle. The differences are not critical to the intended use of the<br>device and do not raise any new questions regarding safety or effectiveness. |
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| Table1– Subject Device Attribute and Technology Comparison Table | | | |
|------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------|
| Device Attribute | Subject:<br>PinpointTM GT Safety Introducer Needle | Primary Predicate:<br>Introducer Needle<br>SecureLocTM | Reference Device:<br>Magnet Tracking System<br>(Needle Technology<br>ExactTrackTM Procedure Kit<br>(AKA AxoTrackTM)) |
| Owner | Bard Access Systems, Inc. | Bard Access Systems, Inc. | Soma Access Systems LLC. |
| Needle<br>Components | Needle tip:<br>-Echogenic<br>-A Bevel | Needle tip:<br>-Available as Echogenic and<br>non-echogenic<br>-Modified B Bevel | Needle tip:<br>-Bevel type is not publically<br>available |
| | Open ended luer locking hub<br>Bevel Indicator<br>Incorporated active safety mechanism<br>Passive Magnet | Open ended luer locking hub<br>Bevel Indicator<br>Incorporated active safety<br>mechanism | Hub<br>Bevel Indicator<br>Does not contain a safety mechanism<br>Passive Magnet |
| Needle Dimensions | • Length: 7 cm<br>• Diameter: 21 gauge | • Length: 5.08 -8.89 cm<br>• Diameter: 18, 19 and 21 gauge | • Length: Information not publically<br>available<br>• Diameter: 18 gauge |
| Needle-shield<br>(Safety<br>Mechanism)<br>feature description | The PinpointTM GT Safety Introducer<br>Needle includes an active safety guard<br>mechanism. The safety guard is manually<br>activated by the user sliding the | Needle includes an active safety<br>guard mechanism. The safety guard<br>is manually activated by the user.<br>The user sliding the mechanism | Device does not contain a safety<br>mechanism. |
| Table1- Subject Device Attribute and Technology Comparison Table | | | |
| Device Attribute | Subject:<br>PinpointTM GT Safety Introducer Needle | Primary Predicate:<br>Introducer Needle<br>SecureLocTM | Reference Device:<br>Magnet Tracking System<br>(Needle Technology<br>ExactTrackTM I Procedure Kit<br>(AKA AxoTrackTM)) |
| | mechanism down the needle cannula and<br>over the needle tip. As the safety<br>mechanism passes over the needle tip<br>the safety locks into place, securing and<br>covering the tip. | down the needle cannulation and<br>over the needle tip; as the<br>mechanism passes over the needle<br>tip the safety locks into place,<br>securing and covering the tip. | The data was gathered from publicly<br>available resources. See Attachment<br>4 for all resources used. |
| Guidewire<br>Compatibility | 21 Ga Needle<br>Same as Primary Predicate<br>GW OD ≤ 0.018" | 21 Ga Needle<br>GW OD ≤ 0.018" | 18 Ga Needle<br>GW OD ≤ 0.035" (0.89 mm) |
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Verification and validation tests have been performed in accordance with Design Controls as per 21 CFR §820.30. The following guidance documents and standards in conjunction with in-house protocols were used to determine appropriate methods for evaluating the performance of the device:
- ISO 11070: 1998, Sterile, single use intravascular catheter introducer
- · ISO 594-1: 1986, Conical fittings with 6% luer taper for syringes, needles and certain other medical equipment – Part 1: General Requirements
- · ISO 594-2: 1998, Conical fittings with 6% luer taper for syringes, needles and certain other medical equipment – Part 2: Lock Fittings
- ISO 9626: 2001, Stainless steel needle tubing for the manufacturer of medical devices
- BSI BS EN ISO 23908: 2013, Sharps injury protection
- · ISO 7864: 1993, Sterile hypodermic needles for single use
- Guidance Document; Medical Devices with Sharps Injury Prevention Features, August 9, 2005
- Guidance on the Content of Premarket Notification [510(k)] Submissions for Hypodermic Single Lumen Needles, April 1993.
- Guidance Document: Applving Human Factors and Usabilitv Engineering to Optimize Medical Device Design, June 22, 2011
- ISO 10993-1:2009, Biological Evaluation of Medical Devices Part 1: Evaluation and Testing, and the FDA Modified ISO 10993 Test Profile
- ISO 10993-7:2008, Biological Evaluation of Medical Devices Part 7: Ethylene Oxide Sterilization Residuals
- ISO 11135:2007, Medical Devices Validation and Routine Control of Ethylene Oxide Sterilization
- · ISO 6009: 1992, Hypodermic Needles for Single Use- Colour Coding for Identification
The subject device met all predetermined acceptance criteria derived from the above listed references and demonstrated substantially equivalent performance as compared to the cited predicate device.
Risk management, including a failure modes and effects analysis (FMEA), of the subject device was conducted in accordance with ISO 14971:2012, Medical Devices – Risk Management for Medical Devices.
Performance Tests
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### Performance Testing- Bench:
- Dimensional Analysis
- Assembly Leak
- Hub to Cannula Bond Strength
- Needle Stiffness
- ISO Luer Compliance
- Guidewire Compatibility
- Safety Mechanism Override
- Visual Inspection
- Corrosion
- Usability and Simulated Use
- Blood Flash
# Performance
- Tests
- Echogenicity
- Magnet Testing
- Particulate testing (USP <788>)
### Biocompatibility Testing:
- · Cytotoxicity
- Sensitization
- Intracutaneous
- Acute Systemic Toxicity
- · Pyrogenicity
- Rabbit Blood Hemolysis
- Unactivated partial Thromboplastin Time Assay
- · Dog Thrombogenicity
## Summary of Substantial Equivalence
Based on the intended use, technological characteristics, and safety and performance testing, the subject Pinpoint™ GT Safety Introducer Needle met the requirements that are considered sufficient for its intended use and is as safe and as effective as predicate device cited.
Two short videos show you everything — or skip straight to the written tutorial if you'd rather read. You can reopen this any time from the Tutorial button in the top bar.
Part 1 — Search, results, and everyday workflows 16 min
Part 2 — Embeddings: the galaxy map 3 min
1. Search: exact and fuzzy
Type a phrase like "coronary artery calcification" into the search box. You get two kinds of results. Exact results match the literal phrase — prefix searches work ("coronary artery calcificati") but suffix searches do not. Fuzzy results match on the meaning and intent of your phrase rather than the exact words, and are sorted by relevance score. Hover over the Exact or Fuzzy badge on any row to see exactly why it matched.
Use the checkboxes above the results to narrow: SaMD keeps only software-only devices, AI / ML keeps only devices with AI.
Exact vs. fuzzy search: what's the difference?
Exact matches on the literal phrase (prefix search works, suffix does not). Fuzzy matches on the meaning and intent of the phrase rather than the exact words. Hover over the badge on any row to see why it matched.
You search "coronary artery calcification" and want only software devices with AI. What two filters do you apply?
Narrow by SaMD (software-only devices), then narrow by AI/ML (devices with AI).
2. The results table
Scroll right in the results table. The intended use is extracted for you — no need to open the PDF. The device story gives a high-level snapshot of what the device does and how it's used. The AI Performance sub-table shows each output name, acceptance criteria, observed values, and development/test dataset descriptions — the same format Innolitics uses for regulatory strategy outputs, and the fastest high-level fingerprint of an AI device. It is AI-generated but has been very reliable in practice.
Where do you find a device's intended use without opening the PDF?
Scroll right in the search results table. The intended use column is extracted for you; no need to dig into the 510(k) summary PDF.
What does the AI Performance sub-table show, and why is it useful?
Output name, acceptance criteria, observed values, development dataset description, and test dataset description. It's the same format we use for regulatory strategy output and Fast 510(k) input, and the fastest high-level fingerprint of an AI device. AI-generated but reliable in practice.
3. Judging fuzzy relevance
Fuzzy results trail off in relevance as you scroll. Use three signals to decide how far down to go: the fuzzy badge explanations, the intended use column, and whether your target output (e.g., Cobb angle) still appears in the AI Performance sub-table. Once it stops appearing, you're past the relevant zone. A top hit with a low score (~0.4) and a stretched explanation is a hint the closest predicates are far away — the project may be headed for De Novo. Note the fuzzy search is a pattern match: it doesn't handle negation ("not") well, and hardware devices can appear — filter by SaMD/AI ML to cut them.
How do you judge how far down fuzzy search results to go?
Use the relevancy signals: the fuzzy badge explanations, the intended use column, and whether the target output (e.g., Cobb angle) still appears in the AI Performance sub-table. Once it stops appearing, results are trailing off in relevancy.
4. Device detail page: chat and citations
Click a device name to open its detail page: device facts on the left, a chat window on the right. Ask something like "Describe the training data". The answer carries little citation bubbles — click one to jump to the highlighted passage in the source PDF, so you can verify every AI answer against the document. There's also a Download PDF button for sharing.
How do you verify an AI chat answer on the device detail page?
Click the citation bubbles to jump to the relevant highlight in the source document.
Reading rule for every project: how many summaries do you read in full?
At least the three most relevant 510(k) or De Novo summaries, in full. After that, use targeted chat questions to confirm your memory quickly. The tool supports this professional habit — it doesn't replace it.
5. Side-by-side comparison
Select multiple rows in the results table (aim for under ~10), then open the PDF Viewer tab. Ask one question — it goes to all selected devices in parallel, each with citations. This is the fastest way to compare and contrast devices: training data, PCCP scope, how they handled adding new scanners, and so on.
What does the side-by-side PDF viewer mode do?
Select multiple devices, open the PDF viewer tab, and ask one question (e.g., "Describe the training data"). It queries all selected devices simultaneously with citations, so you can compare and contrast quickly.
6. Collections
With rows selected, go to the Collections tab and create a labeled collection (e.g., "Cobb Angle Project"). Reload that selection any time — before a client call, pull up the collection and ask questions across all of its devices at once.
How do you save a set of selected devices for later use?
Select the rows, go to the Collections tab, and create a labeled collection (e.g., "Cobb Angle Project"). You can reload the selection anytime and carry it into the PDF viewer and other tabs that support selections.
7. Product codes and the regulations tree
Click a product code in the results to jump to it in the regulations tree — identification text, sibling product codes, and devices you can open in a PDF viewer on the right. Click a regulation number to see its identification, special controls, and related product codes. You can also search by product code or regulation number at the top of the tree. Always read the special controls if any exist for your device — it broadens your search and sharpens pre-kickoff research.
What can you do from the regulations tree view?
Browse product codes and regulation numbers, read the identification text and special controls, browse sibling product codes, open device PDFs on the right, and search by product code or regulation number at the top of the tree.
8. Chart view
Click Show Chart and segment by regulation number (or product code) to see which regulations dominate your result set. Clicking a regulation takes you into the regulations tree. Great for spotting that most matches are, say, hardware laparoscopic devices — a cue to go back and filter.
How do you see which regulations dominate a search result set?
Click "Show Chart" and segment by Regulation Number. Clicking a regulation takes you to the regulations tree.
9. The predicate graph
Open the Predicates tab for a family-tree view of predicate relationships. Click a node to trace its parents and children; selections from search carry over pre-selected. Commonly predicated devices are worth reading — a lot of people predicated them for a reason. The visual lineage is also handy on client calls, e.g. to show how a predicate family evolved and justify why your predicate still holds.
In the predicate graph, why are commonly predicated devices worth reading?
A lot of people predicated them for a reason. Clicking a node traces parents and children, and selections from search carry over pre-selected.
10. Embeddings: the galaxy map
The Embeddings tab plots every matching document in a 2-D "galaxy map" where semantically similar devices cluster together. Hover or click clusters to explore, and let AI label the clusters for you. Embeddings beat product codes for grouping: two devices can carry different product codes (LLZ vs. QIH) yet do the same thing — the embedding captures the meaning of the intended use and device story. This is also exactly how retrieval-augmented generation (RAG) works under the hood, and it makes a great visual on client calls.
Try it yourself
Head to the search page and work through a few of these AI/ML fuzzy searches to build intuition: perivascular fat on CT · aortic valve calcification opportunistic screening on noncontrast CT · breast cancer prediction on digital pathology slides · autism detection · gestational age prediction · a hearing aid that can also detect a pulse · foundation model based analysis of ECG · large language models · penetration test. Watch how the relevance scores, intended use, and AI Performance tables tell you when results stop being meaningful.