VECTEC DISPOSABLE TROCARS AND LAPAROSCOPIC ACCESSORIES
K071976 · Vectec · GEI · Sep 6, 2007 · General, Plastic Surgery
Device Facts
Record ID
K071976
Device Name
VECTEC DISPOSABLE TROCARS AND LAPAROSCOPIC ACCESSORIES
Applicant
Vectec
Product Code
GEI · General, Plastic Surgery
Decision Date
Sep 6, 2007
Decision
SESE
Submission Type
Traditional
Regulation
21 CFR 878.4400
Device Class
Class 2
Attributes
Therapeutic
Indications for Use
The VECTEC Disposable Trocar and Laparoscopic Accessories are single-use, sterile devices intended to provide access to and visualization of body cavities, organs, and canals and to cut, dissect, manipulate, and/or cauterize various tissues during endoscopic/laparoscopic, general, vascular, gynecological and thoracic surgical procedures. Accessories include scissors, forceps, dissectors and a hook.
Device Story
VECTEC Disposable Trocars and Laparoscopic Accessories (scissors, forceps, dissectors, hook) provide surgical access, visualization, and tissue management. Trocars facilitate body cavity access; accessories connect to standard monopolar electrosurgical generators via male cautery connectors to perform cutting and coagulation. Used in OR settings by surgeons during general, vascular, gynecological, and thoracic procedures. Devices feature insulated shafts with rotating tips for maneuverability. Output is mechanical tissue manipulation and electrosurgical tissue effect. Benefits include sterile, single-use convenience and compatibility with existing electrosurgical infrastructure.
Clinical Evidence
Bench testing only. Dielectric withstand testing performed per ANSI/AAMI HF-18:2001 to confirm electrical safety of insulated accessories.
Technological Characteristics
Single-use, sterile, biocompatible materials. Monopolar electrosurgical energy source. Insulated shaft with rotating tip. Male cautery connector. Sterilized via ethylene oxide per EN 550:1994 (SAL 10^-6) with residuals per ISO 10993-7:1995. Dielectric withstand per ANSI/AAMI HF-18:2001.
Indications for Use
Indicated for patients undergoing endoscopic/laparoscopic, general, vascular, gynecological, and thoracic surgical procedures requiring tissue access, visualization, cutting, dissection, manipulation, or cauterization.
Regulatory Classification
Identification
An electrosurgical cutting and coagulation device and accessories is a device intended to remove tissue and control bleeding by use of high-frequency electrical current.
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K 07/976
# SUMMARY OF SAFETY AND EFFECTIVENESS
#### GENERAL INFORMATION 1.
1.1 Submitter and Owner of the 510(k)
Yves Arboy, President VECTEC Bioparc 03270 Hauterive FRANCE Establishment Registration: Pending
Page 1 of 3
SEP - 6 2007
## 1.2 Official Correspondent
Diane Mandell Horwitz, Ph.D., RAC THE WEINBERG GROUP INC. 1220 19th Street N.W., Suite 300 Washington, D.C. 20036 Telephone: 703.242.0027 Facsimile: 703.242.0027 Electronic mail: dianehorwitz@gmail.com
## 1.3 Date of Preparation
July 11, 2007
#### 2. NAME OF THE DEVICES
## 2.1 Trade/Proprietary Names
VECTEC Disposable Trocars and Laparoscopic Accessories
## 2.2 Classification Information
| Classification Name: | Electrosurgical cutting and coagulation device and<br>accessories |
|----------------------------|-------------------------------------------------------------------|
| Classification Regulation: | 21 CFR § 878.4400 |
| Class: | II |
| Product Code: | GEI, electrosurgical, cutting and coagulation and<br>accessories |
| Panel: | General and Plastic Surgery |
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Page 2 of 3
## SUMMARY OF SAFETY AND EFFECTIVENESS (Continued
#### PREDICATE DEVICES 3.
| Trocars | MTP Disposable Trocars | MTP Medical Technical<br>Promotion GMBH<br>(manufactured by VECTEC) | K994066 |
|---------------------------|--------------------------------------------------------------------|---------------------------------------------------------------------|---------|
| Scissors | Applied Laparoscopic Disposable<br>Monopolar Scissor | Applied Medical Resources<br>Corporation | K062169 |
| Forceps and<br>Dissectors | Disposable Re-New Forceps | Microline Pentax, Inc. | K981389 |
| Hook | "Re-New" Laparoscopic Instruments<br>(includes hook configuration) | Microline Pentax, Inc. | K962119 |
#### 4. DESCRIPTION OF THE DEVICES
The VECTEC Disposable Trocars and Laparoscopic Accessories can be used in a variety of procedures (general, vascular, gynecological and thoracic surgical procedures) to cut, dissect, manipulate, and/or cauterize various tissues. Trocars are sterile, single-use devices that allow visualization of body cavities and use of the laparoscopic accessories. The accessory devices are disposable, single use, individually packaged devices that are composed of biocompatible materials. Scissors, forceps, and dissectors have a handle attached to an insulated shaft with different tips, which allows the shaft and tip to rotate. They include a male cautery connector when attached to standard monopolar cautery cables and their generators. All devices are sterilized using a traditional, validated ethylene oxide procedure per EN 550:1994 to a SAL of 106 and with acceptable residual EO levels per ISO 0993-7:1995.
#### INDICATIONS FOR USE AND INTENDED USE ട.
The VECTEC Disposable Trocar and Laparoscopic Accessories are single-use, sterile devices intended to provide access to and visualization of body cavities, organs, and canals and to cut, dissect, manipulate, and/or cauterize various tissues during endoscopic/laparoscopic, general, vascular, gynecological and thoracic surgical procedures. Accessories include scissors, forceps, dissectors and a hook.
#### SUBSTANTIAL EQUIVALENCE 6.
The VECTEC Trocars (the subject of this application) and the predicate trocars (K994066) are both manufactured by VECTEC and are identical; thus, they are substantially equivalent.
Substantial equivalence of the scissors, forceps, dissectors, and hook is demonstrated by the similarity in Intended Use of instruments to their predicate. The devices are similar in characteristics to the predicate devices, and both are composed of biocompatible materials. The energy source that is used with the VECTEC accessories, monopolar electrosurgical energy, is the same as used for the predicate devices. Comparison of
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K 0.71976
Page 3 of 3
# SUMMARY OF SAFETY AND EFFECTIVENESS (Continued)
technological characteristics and bench electrosurgical device performance testing has confirmed that the VECTEC Disposable Trocars and Laparoscopic Accessories are substantially equivalent to the predicate devices.
#### 7. PERFORMANCE TESTING
VECTEC laparoscopic accessories met the dielectric withstand testing requirements of ANSI/AAMI HF-18:2001.
#### CONCLUSIONS 8.
Based on the technical testing and dimensional information and intended use information provided, the VECTEC Disposable Trocars and Laparoscopic Accessories have been shown to be substantially equivalent to the predicate devices listed above.
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Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850
## VECTEC
% The Weinberg Group, Inc. Diane Mandell Horwitz, Ph.D., RAC Regulatory Consultant 1220 Nineteenth Street, Northwest Suite 300 Washington, District of Columbia 20036-2400
SEP -6 2007
Re: K071976
Trade/Device Name: VECTEC Disposable Trocar and Laparoscopic Accessories Regulation Number: 21 CFR 878.4400 Regulation Name: Electrosurgical cutting and coagulation device and accessories Regulatory Class: II Product Code: GEI Dated: July 17, 2007 Received: July 17, 2007
Dear Dr. Horwitz:
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.
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
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Page 2 - Diane Mandell Horwitz, Ph.D., RAC
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.
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 Parl 807.97). You may obtain other general information on your responsibilities under the Act from the Division of Souall Manufacturers, International and Consumer Assistance at its toll-free number (800) 638-2041 or (240) 276-3150 or at its Internet address http://www.fda.gov/cdrh/industry/support/index.html.
Sincerely yours
Mark N. Melkerson
Director Division of General, Restorative and Neurological Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
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# 1. STATEMENT OF INDICATIONS FOR USE
510(k) Number (if known): K071976
Device Name: VECTEC Disposable Trocar and Laparoscopic Accessories
Indications for Use:
The VECTEC Disposable Trocar and Laparoscopic Accessories are single-use, sterile devices intended to provide access to and visualization of body cavities, organs, and canals and to cut, dissect, manipulate, and/or cauterize various tissues during endoscopic/laparoscopic, general, vascular, gynecological and thoracic surgical procedures. Accessories include scissors, forceps, dissectors and a hook.
Prescription Use X X (Part 21 CFR 801 Subpart D)
Over-The-Counter Use 21 CFR 801 Subpart C)
(PLEASE DO NOT WRITE BELOW THIS LINE-CONTINUE ON ANOTHER PAGE OF NEEDED)
Concurrence of CDRH, Office of Device Evaluation
(Divis on Sign-Off Division of General. Restorative. and Neurological Devices
**510(k) Number** /4671974
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.