POWDER FREE NITRILE PATIENT EXAMINATION GLOVE, BLUE COLORED AND WHITE (NON-COLORED). NON-STERILE
K111772 · Kossan Latex Industries(M)Sdn Bhd · LZA · Oct 20, 2011 · General Hospital
Device Facts
Record ID
K111772
Device Name
POWDER FREE NITRILE PATIENT EXAMINATION GLOVE, BLUE COLORED AND WHITE (NON-COLORED). NON-STERILE
Applicant
Kossan Latex Industries(M)Sdn Bhd
Product Code
LZA · General Hospital
Decision Date
Oct 20, 2011
Decision
SESE
Submission Type
Traditional
Regulation
21 CFR 880.6250
Device Class
Class 1
Indications for Use
A patient examination glove is a disposable device intended for medical purposes that is worn on the examiner's hand to prevent contamination between patient and examiner.
Device Story
Disposable nitrile patient examination glove; non-sterile; blue or white. Worn by healthcare examiners to provide a barrier against contamination between patient and examiner. Manufactured from nitrile rubber. Used in clinical settings. Provides protection via physical barrier properties. Benefits include reduced risk of cross-contamination during medical examinations.
Clinical Evidence
No clinical data. Substantial equivalence supported by bench testing including dimensions, physical properties (ASTM D6319-10), freedom from pinholes (ASTM D5151-06), powder-free residue (ASTM D6124-06), and biocompatibility (ISO 10993-10, 16 CFR 1500).
Technological Characteristics
Nitrile rubber examination glove. Meets ASTM D6319-10 (dimensions, physical properties), ASTM D5151-06 (pinholes), and ASTM D6124-06 (powder residue). Biocompatibility per ISO 10993-10. Non-sterile. Blue or white color.
Indications for Use
Indicated for use as a disposable medical glove worn on the examiner's hand to prevent cross-contamination between patient and examiner.
Regulatory Classification
Identification
A non-powdered patient examination glove is a disposable device intended for medical purposes that is worn on the examiner's hand or finger to prevent contamination between patient and examiner. A non-powdered patient examination glove does not incorporate powder for purposes other than manufacturing. The final finished glove includes only residual powder from manufacturing.
Predicate Devices
Powder Free Nitrile Patient Examination Glove, White (Non-Colored) and Blue Colored, Non-Sterile (K062764)
Submission Summary (Full Text)
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# KOSSAN LATEX INDUSTRIES (M) SDN. BHD. (169832-K)
0CT 2 0 2011
대한민국 대학
# FDA 510(k), Premarket Notification: 510(k) Summary of Safety and Effectiveness Information
## 1.0 Submitter:
Kossan Latex Industries (M) Sdn Bhd Lot 6129, Jalan Haji Abdul Manan, Batu 5 %, Jalan Meru, Klang, 41050 Selangor, Malaysia
| Telephone No.: | +603 3392 3088 |
|----------------|----------------|
| Fax No.: | +603 3291 0584 |
## 2.0 Contact Person:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
| Contact: | Ms S F Cho |
|----------------|----------------|
| Telephone No.: | +603 3392 3088 |
| Fax No.: | +603 3291 0584 |
#### 3.0 Preparation Date: 30 September 2011
## 4.0 Name of Device:
Trade Name: Powder Free Nitrile Patient Examination Glove, Blue Colored, and White (Non- Colored). Non-Sterile. Common Name: Powder-Free Nitrile Patient Examination Glove Classification Name: Patient Examination Glove (21 CFR Part 880.6250)
## 5.0 Identification of the Legally Marketed Device:
Powder Free Nitrile Patient Examination Glove, Blue Colored, and White (Non Colored), Non-Sterile; Class I Patient Examination Gloves, Nitrile-80LZA, meets all of the requirements of ASTM D 6319-10 Standard Specification for Nitrile Examination Gloves for Medical Application.
Predicate Device: K062764, Powder Free Nitrile Patient Examination Glove, White (Non-Colored) and Blue Colored, Non-Sterile. Tested For Use with Chemotherapy Drugs
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KOSSAN LATEX INDUSTRIES (M) SDN. BHD. (169832-K)
## Description of Device: 6.0
.
Powder Free Nitrile Patient Examination Glove, Blue Colored, and White (Non Colored). Non-Sterile, meets all of the requirements of ASTM D 6319-10.
### 7.0 Intended Use of the Device:
A patient examination glove is a disposable device intended for medical purposes that is worn on the examiner's hand to prevent contamination between patient and examiner.
## Summary of the Technological Characteristics of the Device: 8.0
Powder Free Nitrile Patient Examination Glove, Blue Colored, and White (Non Non-Sterile, possesses the following technological characteristic (as Colored). compared to ASTM or equivalent standards):
| Characteristic | Standards | Device Performance |
|----------------------------|-----------------------------------------------------------------|-------------------------------|
| Dimensions | ASTM D 6319-10 | Meets |
| Physical Properties | ASTM D 6319-10 | Meets |
| Freedom from pin-<br>holes | ASTM D 5151-06 | Meets |
| | ASTM D 6319-10 | Meets |
| Powder Free Residue | ASTM D 6124-06 | Meets |
| | ASTM D 6319-10 | Meets |
| | | |
| Biocompatibility | Dermal Sensitization<br>(as per ISO 10993-<br>10:2010) | Not a contact skin sensitizer |
| | Primary Skin<br>Irritation Test<br>(as per 16 CFR Part<br>1500) | Not a primary skin irritant |
## Substantial Equivalent Based on Assessment of Non-Clinical Performance 9.0 Data
The performance test data that support a determination of substantial equivalence are described above.
## Substantial Equivalent Based on Assessment of Clinical Performance Data 10.0
Clinical data is not needed for gloves or for most devices cleared by the 510(k) process.
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. 1
KOSSAN LATEX INDUSTRIES (M) SDN. BHD. (169832-K1
## 11.0 Conclusion
lt can be concluded that the Powder Free Nitrile Patient Examination Glove, Blue Colored, and White (Non Colored). Non-Sterile, is safe and effective for use and will perform according to the glove performance standards referenced in Section 8.0 above, thereby meeting ASTM standards, FDA requirements, and the labeling claims for the product.
Consequently, this device is substantially equivalent to current marketed devices. This summary will include any other information reasonably deemed necessary by the FDA.
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Image /page/3/Picture/0 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo consists of a circular seal with the text "DEPARTMENT OF HEALTH & HUMAN SERVICES USA" arranged around the perimeter. Inside the circle is a stylized emblem featuring three curved lines that resemble a human figure or a symbol representing health and well-being.
# DEPARTMENT OF HEALTH & HUMAN SERVICES
Food and Drug Administration 10903 New Hampshire Avenue Document Control Room -WO66-G609 Silver Spring, MD 20993-0002
OCT 2 0 2011
Ms. Cho Sow Fong RA Manager Kossan Latex Industries (M) SDN BHD Lot 6129, Jalan Haii Abdul Manan, Batu 5 ¼, Jalan Meru, Klang, 41050 Selangor, Malaysia
Re: K111772
Trade/Device Name: Powder Free Nitrile Patient Examination Gloves, Blue Colored and
White (Non-Colored). Non-Sterile Regulation Number: 21 CFR 880.6250 Regulation Name: Patient Examination Glove Regulatory Class: I Product Code: LZA Dated: September 30, 2011 Received: October 5, 2011
Dear Ms. Fong:
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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Page 2 - Ms. Fong
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 (OS) 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 go to http://www.fda.gov/AboutFDA/CentersOffices/CDRH/CDRHOffices /ucm115809.htm for the Center for Devices and Radiological Health's (CDRH's) Office of Compliance. 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 Small Manufacturers, International and Consumer Assistance 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.
Sincerely yours,
Anthony D. Minton
Anthony D. Watson, B.S., M.S., M.B.A. 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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# Inuncations 101 USC
# 1777
# 510(k) Number (if known):
| Device Name: | Powder Free Nitrile Patient Examination Gloves, Blue Colored and White (Non-Colored). Non-Sterile. |
|--------------|----------------------------------------------------------------------------------------------------|
|--------------|----------------------------------------------------------------------------------------------------|
# Indications for Use:
A patient examination glove is a disposable device intended for medical purposes that is worn on the examiner's hand to prevent contamination between patient and examiner.
x Prescription Use AND/OR Over-The-Counter Use (Part 21 CFR 801 Subpart D) (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)
Elijabeth S. Clamur WMS
(Division Sign-Off)
Division of Anesthesiology, General Hospital Infection Control, Dental Devices
510(k) Number: K111772
Page I of
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.