MEDTRONIC MICROMED 407C INFUSION PUMP, MODEL MMT-407C
K043600 · Medtronic Minimed · FRN · Mar 29, 2005 · General Hospital
Device Facts
Record ID
K043600
Device Name
MEDTRONIC MICROMED 407C INFUSION PUMP, MODEL MMT-407C
Applicant
Medtronic Minimed
Product Code
FRN · General Hospital
Decision Date
Mar 29, 2005
Decision
SESE
Submission Type
Traditional
Regulation
21 CFR 880.5725
Device Class
Class 2
Attributes
Therapeutic
Indications for Use
The Medtronic MiniMed MicroMed 407C Drug Infusion Pump is indicated for influsion of medication labeled for subcutaneous, and intrather an intraction infusion. The pump is intended for therapies at set and variable rates, for therapies including, but not limited to chemotherapy, antibiotic therapy, and controlled analgesia.
Device Story
MicroMed 407C is a syringe-reservoir, rate-programmable external drug infusion pump. Device delivers medication at set or variable rates for therapies including chemotherapy, antibiotic therapy, and controlled analgesia. Operated by physician prescription; intended for subcutaneous, intravenous, and intrathecal administration. Device does not deliver blood or blood products. Subject device is identical to previously cleared predicate; submission expands indications to include intravenous infusion.
Clinical Evidence
No clinical data provided; substantial equivalence based on technological identity to predicate device.
Technological Characteristics
Syringe-reservoir, rate-programmable external infusion pump. No changes to technological features from predicate. Regulation Number: 880.5725; Product Code: FRN.
Indications for Use
Indicated for infusion of medication (subcutaneous, intravenous, intrathecal) for therapies including chemotherapy, antibiotic therapy, and controlled analgesia. Prescription use only. Not indicated for blood or blood products.
Regulatory Classification
Identification
An infusion pump is a device used in a health care facility to pump fluids into a patient in a controlled manner. The device may use a piston pump, a roller pump, or a peristaltic pump and may be powered electrically or mechanically. The device may also operate using a constant force to propel the fluid through a narrow tube which determines the flow rate. The device may include means to detect a fault condition, such as air in, or blockage of, the infusion line and to activate an alarm.
Predicate Devices
Medtronic MicroMed 407C Drug Infusion Pump (K040061)
SIMS Deltec CADD-Micro, Model 5900
Submission Summary (Full Text)
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## Section D 510(k) Summary
K 043600
In accordance with the requirements of SMDA 1990 and 21 CFR 807.92, this 510(k) Summary is provided:
Submitter: Medtronic MiniMed, 18000 Devonshire Street, Northridge CA 91325
Contact: Gerda Resch, Regulatory Affairs, (818) 576-4198, (818) 576-6273 (v/f)
Name of Device: MicroMed 407C Drug Infusion Pump
Predicate Device: Medtronic MicroMed 407C Drug Infusion Pump; and SIMS Deltec CADD-Micro, Model 5900
Description of the Device: The MicroMed 407C external pump is a syringe-reservoir, rate-programmable pump designed for infusion of medication labeled for subcutaneous, intravenous and intratheral infrathers at set and variable rates, as prescribed by the user's physician. The 407C is restricted to sale by or or the order of a physician. It is not intended nor indicated for the delivery of blood or blood products. The principal features of the MicroMed 407C Drug Infusion Pump described in this submission are:
The features of device that is the subject to this submission are identical to those of the predicate device (K040061). The only change is expansion of the indications for use to include intravenous infusion.
This change to the indications for use will have no untoward effect on the safety and effectiveness of the device.
Intended Use of the Device: The Medtronic MiniMed MicroMed 407C Drug Infusion Pump is indicated for influsion of medication labeled for subcutaneous, and intrather an intraction infusion. The pump is intended for therapies at set and variable rates, for therapies including, but not limited to chemotherapy, antibiotic therapy, and controlled analgesia.
Comparison of the Technological Features of the Device and Predicate Devices: The technological features of the MicroMed 407C do not differ from the previously cleared MicroMed 407C Drug Infusion Pump. The MicroMed 407C is intended for infusion of medication labout for subcutancous, intravenous and intrathecal infusion, while the predicate MicroMed 407C Drug Infusion Pump is indicated for infusion of medication labeled for subcutaneous and intrathecal administration only. The CADD-Micro, Model 5900 is jutended for infusion of medication labeled for subcutaneous, intravenus, intravenus, intravenus, intravenus, intravenus, intravenus, intravenus, intravenus, intraven intraperifoneal, intrathecal space, or subarachnoid space administration.
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GerdaRe ch, MT (ASCP) RAC Manager. Regulatory Affairs Medtronic MiniMed
12-27-04
Date
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DEPARTMENT OF HEALTH & HUMAN SERVICES
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MAR 2 9 2005
Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850
Ms. Gerda Resch, RAC Manager, Regulatory Affairs Medtronic MiniMed 18000 Devonshire Street Northridge, California 91325
Re: K043600
Trade/Device Name: Medtronic MicroMed 407C Drug Infusion Pump Regulation Number: 880.5725 Regulation Name: Infusion Pump Regulatory Class: II Product Code: FRN : Dated: December 27, 2004 Received: December 29, 2004
Dear Ms. Resch:
We have reviewed your Section 510(k) premarket notification of intent to market the device we have reviewed yourse determined the device is substantially equivalent (for the referenced above and 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 the Federal I 000; Drag). You may, therefore, market the device, subject to the general approvisions 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 (1.1.1), it inche be 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 - Ms. Resch
Please be advised that FDA's issuance of a substantial equivalence determination does not Please be advised that PDA 3 issualled on a backers complies with other requirements mean that IDA has made a deceminations administered by other Federal agencies. of the Act of ally receial statutes and regurements, including, but not limited to: registration You must conting (21 CFR Part 807); labeling (21 CFR Part 801); good manufacturing practice and listing (21 CFR Part 607), labeling (QS) regulation (21 CFR Part 820); and if requirements as set form in the quality Systems (Sections 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) I his letter will anow you to begin mailering your antial equivalence of your device to a premarket notification. THE FDA miams on 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), If you desire specific author for your at (240) 276-0115. Also, please note the regulation prease contact the Office or Ochipsian premarket notification" (21CFR Part 807.97). You may obtain other general information on your responsibilities under the Act from the inay other general marers, International and Consumer Assistance at its toll-free Division of 01 638-2041 or (301) 443-6597 or at its Internet address http://www.fda.gov/cdrh/industry/support/index.html.
Sincerely yours,
Sensitie Michieu Ond.
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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## INDICATIONS FOR USE
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510(k) Number:
Medtronic MicroMed 407C Drug Infusion Pump Device Name:
The Medtronic MicroMed 407C Drug Infusion Pump is Indications For Use: indicated for infusion of medication labeled subcutaneous, intravenous and intrathecal infusion. The pump is intended for therapies at set and variable rates, for therapies including, but not limited to chemotherapy, antibiotic therapy, and controlled analgesia.
Concurrence of CDRH, Office of Device Evaluation (ODE)
Prescription Use V CFR 801.109)
Over-the-Counter Use
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CONFIDENTIAL
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
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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.