K073050 · Specialized Health Products International, Inc. · FPA · Jan 25, 2008 · General Hospital
Device Facts
Record ID
K073050
Device Name
SAFESTEP MAX POWER-INJECTABLE INFUSION SET
Applicant
Specialized Health Products International, Inc.
Product Code
FPA · General Hospital
Decision Date
Jan 25, 2008
Decision
SESE
Submission Type
Traditional
Regulation
21 CFR 880.5440
Device Class
Class 2
Attributes
Therapeutic
Indications for Use
The SafeStep® MAX™ Power-Injectable Infusion Set is intended for use in the administration of fluids and drugs, as well as blood sampling through surgically implanted vascular ports.
Device Story
SafeStep® MAX™ is a non-coring Huber-type right-angle needle and administration set featuring a manually activated safety mechanism to shield the needle after use, reducing needlestick injury risk. Used in clinical settings by healthcare providers to access surgically implanted vascular ports for fluid/drug delivery, blood sampling, and power injection of contrast media. Operation involves priming with saline, inserting into port septum, and securing. Upon removal, the provider pulls a textured handle to lock the needle into a safety position before disposal. The device enables high-flow contrast delivery for diagnostic imaging, benefiting patients by facilitating both routine therapy and specialized radiological procedures through a single access point.
Clinical Evidence
Bench testing only. Verification testing performed per FDA guidance for intravascular administration sets and sharps injury prevention features. Testing confirmed performance equivalence to predicates regarding flow rates, safety mechanism activation, and structural integrity under power injection pressures.
Technological Characteristics
Non-coring right-angle Huber needle with manual safety shielding mechanism. Materials evaluated per ISO 10993 for externally communicating devices (>24h to 30 days). Sterilization via ethylene oxide (ISO 11135) or radiation (ISO 11137). Available in 19G, 20G, and 22G sizes.
Indications for Use
Indicated for patients requiring access to surgically implanted vascular ports for fluid/drug administration, blood sampling, and power injection of contrast media (when used with compatible ports). Contraindicated for use with ports not rated for power injection. Max infusion rates: 5 ml/s (19G/20G), 2 ml/s (22G).
Regulatory Classification
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.
Special Controls
*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.
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K073050
Page lot 5
Specialized Health Products International, Inc. 510(k) Premarket Notification Submission: SafeStep® MAX™ Power-Injectable Infusion Set
510(k) SUMMARY OF SAFETY AND EFFECTIVENESS (21 CFR 807.92) for SafeStep® MAX™ Power-Injectable Infusion Set
SUBMITTER: Specialized Health Products® International, Inc. 585 West 500 South Bountiful, Utah 84010
#### ESTABLISHMENT REGISTRATION NUMBER: 1723684
JAN 25 / 00
#### CONTACT:
Mark Nelson Senior Director, Quality and Regulatory Affairs Telephone: 801-298-3360 Fax: 801-298-1759 Email: marknelson@shpi.com
#### DATE PREPARED:
January 25, 2008
## NAME OF MEDICAL DEVICE:
Regulation Name: Intravascular Administration Set Common/Usual Name: Huber Needle Intravascular Administration Set Proprietary Name: SafeStep® MAX™ Power-Injectable Infusion Set
# DEVICE CLASSIFICATION:
Classification Panel: General Hospital and Personal Use Regulatory Class: II Product Code: FPA Regulation Number: 21 CFR 880.5440
## PREDICATE DEVICES:
Trade/Device Name: Luther Safety Huber Needle (Re-brunded as "SafeStep" Safety Huber Needle Set") (K040527, K021565) Regulation Name: Intravascular Administration Set Common/Usual Name: Huber Needle Intravascular Administration Set Regulation Name: Intravascular Administration Set Classification Panel: General Hospital and Personal Use Regulatory Class: II Product Code: FPA Regulation Number: 21 CFR 880.5440
Confidential
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K073056 page 2 of 5
# Specialized Health Products International, Inc. 5 10(k) Premarket Notification Submission: SafeStep® MAX™ Power-Injectable Infusion Set
Trade/Device Name: PowerLoc™ Safety Infusion Set (K060812) Regulation Name: Intravascular Administration Set Common/Usual Name: Huber Needle Intravascular Administration Set Regulation Name: Intravascular Administration Set Classification Panel: General Hospital and Personal Use Regulatory Class: II Product Code: FPA Regulation Number: 21 CFR 880.5440
Trade/Device Name: Lifeguard Safety™ Infusion Set (K062414) Regulation Name: Intravascular Administration Set Common/Usual Name: Port Access Infusion Set Regulation Name: Intravascular Administration Set Classification Panel: General Hospital Regulatory Class: II Product Code: FPA Regulation Number: 21 CFR 880.5440
Trade/Device Name: Gripper Plus® P.A.C. Needle (K070116) Regulation Name: Intravascular Administration Set Common/Usual Name: Huber Needle Intravascular Administration Set Regulation Name: Intravascular Administration Set Classification Panel: General Hospital and Personal Use Regulatory Class: II Product Code: FPA Regulation Number: 21 CFR 880.5440
#### DEVICE DESCRIPTION:
The SafeStep® MAX™ Power-Injectable Infusion Set is a standard non-coring Huber type needle and administration set with an integral safety needlestick prevention feature.
The SafeStep® MAX™ Power-Injectable Infusion Set is a standard non-coring intravascular administration set with a non-coring Huber type right angle needle and a manually activated needle-stick prevention safety mechanism which reduces the risk of accidental needlestick injuries by shielding the needle. The device is used to access surgically implanted vascular ports and is indicated for use in the administration of fluids and drugs, as well as blood sampling.
The SafeStep® MAX™ Power-Injectable Infusion Set is also indicated for power injection of contrast media into the central venous system only through an implanted port that is also
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indicated for power injection. The maximum recommended infusion rate is 5 ml/s for 19 gauge and 20 gauge needles. and 2 ml/s for 22 gauge needles.
The device functions in a similar manner to all the predicate devices. The insertion site is prepared and the device is primed using a 10 ml syringe containing normal saline and inserted into the port septum. Patency is confirmed and the device is dressed per institutional protocol. Removal of the device is accomplished by flushing per institutional protocol, stabilizing the base of the device by securely holding the base down and firmly pulling the textured handle up until you feel a firm stop and the needle is locked into the safety position. Dispose the set into a sharps container.
#### INTENDED USE:
The intended use of the SafeStep® MAX™ Power-Injectable Infusion Set has not changed when compared to the predicate devices. This is the same intended use as the predicates SafeStep Huber Needle Set(K040527), PowerLoc™ Safety Infusion Set (K060812). Lifeguard Safety® Safety Infusion Set (K062414) and Gripper Plus" Power P.A.C. Needle (K070116).
The SafeStep® MAX™ Power-Injectable Infusion Set is intended for use in the administration of fluids and drugs, as well as blood sampling through surgically implanted vascular ports. The intended use has not changed from that of the predicate devices.
# INDICATIONS FOR USE:
The SafeStep® MAX™ Power-Injectable Infusion Set device is an intravascular administration set with a non-coring right angle needle and manually activated needlestick prevention safety mechanism which reduces the risk of accidental needlestick injuries by shielding the needle. The device is used to access surgically implanted vascular ports.
The SafeStep® MAX™ Power-Injectable Infusion Set is indicated for use in the administration of fluids and drugs, as well as blood sampling through surgically implanted vascular ports.
When used with ports that are indicated for power injection of contrast media into the central venous system, the SafeStep® MAX™ Power-Injectable Infusion Set is also indicated for power injection of contrast media. For power injection of contrast media, the maximum recommended infusion rate is 5 ml/s for 19 gauge and 20 gauge needles, and 2 ml/s for 22 gauge needles.
# TECHNOLOGICAL COMPARISON TO PREDICATE DEVICES:
New device is compared to Marketed Device? Yes. It is compared to legally marketed predicates.
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K-73050 page 4 of 5
#### Specialized Health Products International, Inc. 510(k) Premarket Notification Submission: SafeStep® MAX™ Power-Injectable Infusion Set
Does the new device have the same indication statements? No. The Indications for Use for the infusion set were expanded to include power injection of contrast media into surgically implanted ports that are also indicated for power injection.
Do the differences alter the intended therapeutic/diagnostic/etc. effect (i.e. deciding may consider impact on safety and effectiveness)? No, the differences do not alter the intended use of the device.
Does the new device have the same technological characteristics, e.g. design, material, etc.? Not in all regards. The SafeStep® MAX™ Power-Injectable Infusion Set has some minor differences from the predicate devices. The basic fundamental scientific technology of the device has not changed.
Could the new characteristics affect safety or effectiveness? Yes, the expanded indication to include power injection of contrast media through a power injection indicated port could affect safety or effectiveness of the device.
Do the new characteristics raise new types of safety and effectiveness questions? No. There are no new types of safety and effectiveness questions.
Do accepted scientific methods exist for assessing effects of the new characteristics? Yes.
The FDA's Guidance for Industry and FDA Staff: Intravascular Administration Sets Premarket Notification] Submissions [510(k)], dated April ] 5, 2005.
Guidance for Industry and FDA Staff: Medical Devices with Sharps Injury Prevention Features, August 9. 2005.
Sterilization requirements of ISO 11135:1994, Medical Devices - Validation and Routine Control of Ethylene Oxide Sterilization.
Sterilization requirements of ISO 11137: 2006, Sterilization of health care products -Radiation.
Biocompatibility requirements according to of ISO-10993. Biological Evaluation of Medical Devices Part 1: Evaluation and Testing for externally communicating devices with an indirect blood path with a contact duration of >24 hours to 30 days.
These and other standards were used to determine the appropriate methods for evaluating the modified device's performance.
Are performance data available to assess effects of new characteristics? Yes. Verification testing was performed according to protocols based on the above-referenced guidance document recommendations and additional standards.
Confidential
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Do performance data demonstrate equivalence? Yes. Performance data gathered in design verification testing demonstrated that the SafeStep® MAX™ Power-Injectable Infusion Set is substantially equivalent to the noted predicate devices.
# CONCLUSION
The SafeStep® MAX™ Power-Injectable Infusion Set met all established acceptance criteria for performance testing and design verification testing. This testing demonstrated that the SafeStep® MAX™ Power-Injectable Infusion Set is safe and effective for its intended use, and based on FDA's decision tree is substantially equivalent to the following predicate devices: SafeStep® Huber Needle Set(K040527), PowerLoc™ Safety Infusion Set (K060812), Lifeguard Safety Infusion Set (K062414) and Gripper Plus® Power P.A.C. Needle (K070116).
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Image /page/5/Picture/1 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo consists of a stylized eagle with three stripes forming its body and wing. The text "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" is arranged in a circular pattern around the eagle.
# JAN 25 2008
Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850
Mr. Mark Nelson Senior Director, Quality and Regulatory Affairs Specialized Health Products International, Incorporated 585 West 500 South #200 Bountiful, Utah 84010
Re: K073050
Trade/Device Name: SafeStep® MAX™ Power-Injectable Infusion Set Regulation Number: 21 CFR 880.5440 Regulation Name: Intravascular Administration Set Regulatory Class: II Product Code: FPA Dated: October 25, 2007 Received: October 29, 2007
Dear Mr. Nelson:
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.
If your device is classified (see above) into either class II (Special Controls) or class III (PMA), it may be subject to such additional controls. Existing major regulations affecting your device can be found in the Code of Federal Regulations, Title 21, Parts 800 to 898. In addition, FDA may publish further announcements concerning your device in the Federal Register.
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#### Page 2 - Mr. Nelson
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); 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 531-542 of the Act); 21 CFR 1000-1050.
This letter will allow you to begin marketing your device as described in your Section 510(k) premarket notification. The FDA finding of substantial equivalence of your device to a legally marketed predicate device results in a classification for your device and thus, permits your device to proceed to the market.
If you desire specific advice for your device on our labeling regulation (21 CFR Part 801), please contact the Office of Compliance at (240) 276-0115. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21CFR Part 807.97). You may obtain other general information on your responsibilities under the Act from the Division of Small Manufacturers, International and Consumer Assistance at its toll-free number (800) 638-2041 or (301) 443-6597 or at its Internet address http://www.fda.gov/cdrh/industry/support/index.html.
Sincerely yours,
Clus
Chiu Lin, Ph.D. Director Division of Anesthesiology, General Hospital, Infection Control and Dental Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
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K07-305C
# Indications For Use
510(k) Number (if known):
Device Name: SafeStep® MAX™ Power-Injectable Infusion Set
Indications For Use:
The SafeStep® MAX™ Power-Injectable Infusion Set device is an intravascular administration set with a non-coring right angle needle and manually activated needlestick prevention safety mechanism which reduces the risk of accidental needlestick injuries by shielding the needle. The device is used to access surgically implanted vascular ports.
The SafeStep® MAX™ Power-Injectable Infusion Set is indicated for use in the administration of fluids and drugs, as well as blood sampling through surgically implanted vascular ports.
When used with ports that are indicated for power injection of contrast media into the central venous system, the SafeStep® MAX™ Power-Injectable Infusion Set is also indicated for power injection of contrast media. For power injection of contrast media, the maximum recommended infusion rate is 5 ml/s for 19 gauge and 20 gauge needles, and 2 ml/s for 22 gauge needles.
Prescription Use X (Part 21 CFR 801 Subpart D)
AND/OR
Over-The-Counter Use (21 CFR 807 Subpart C)
(PLEASE DO NOT WRITE BELOW THIS LINE-CONTINUE ON ANOTHER PAGE IF NEEDED)
Concurrence of CDRH, Office of Device Evaluation (ODE)
Cintia V,m
(Division Sign-Off) Division of Anesthesiology, General Hospital Infection Control, Dental Devices
510(k) Number: 73054
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.