To be used in emergency situations to provide lung ventilation to individuals whose breathing is inadequate.
Device Story
ShineBall manual resuscitator is a portable, operator-powered device for emergency lung ventilation. Operator compresses a flexible bag to deliver air to the patient; optional reservoir bag used when supplemental oxygen is supplied. Optional pressure-limiting valve allows control of ventilation pressure based on patient requirements. Available in PVC (single-use) or silicone (reusable/autoclavable) materials. Designed in adult, child, and infant sizes based on body mass. Used by clinicians or emergency responders in emergency settings to support patients with inadequate breathing; helps maintain oxygenation and ventilation.
Clinical Evidence
Bench testing only. Device performance verified against ASTM 920, ISO 8382:1988, and ISO 5356-1:1987. Biocompatibility testing performed per ISO 10993-5 (cytotoxicity) and ISO 10993-10 (skin irritation and sensitization).
Technological Characteristics
Materials: PVC (single-use) or silicone (reusable/autoclavable). Manual operation via compressible bag. Optional pressure-limiting valve. Conical connectors per ISO 5356-1. Complies with ASTM 920 and ISO 8382. No software or electronic components.
Indications for Use
Indicated for individuals of all ages (adult, child, infant) experiencing inadequate breathing in emergency situations requiring manual lung ventilation.
Regulatory Classification
Identification
A manual emergency ventilator is a device, usually incorporating a bag and valve, intended to provide emergency respiratory support by means of a face mask or a tube inserted into a patient's airway.
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ENTER MEDICAL COPORATION
No. 16-1, Lane 564, Wen Hua San Road, Gui Shan Xiang,
Tao Yuan Hsien, Taiwan, ROC, 333 Tel: 886-3-3283653 Fax: 886-3-3285723
WAR 1 1 2004
K042556
# ShineBall
510(k) SUMMARY "
Submitter's Name: ENTER Medical Corporation No. 16-1, Lane 564, Wen Hua San Road, Gui Shan Xiang,
Tao Yuan Hsien, 333, Taiwan
Date summary prepared:
September 15, 2004
Device Name:
Proprietary Name:
ShineBall PVC Manual Resusciator, ENT-1001, ENT-1003, ENT-1005 ShineBall Silicone Manual Resusciator, ENT-1022, ENT-1024, ENT-1014 Manual Resusciators
Ventilator, Emergency, Manual ( Resusciator )
Common or Usual Name: Classification Name:
21 CFR 868.5915
Indications for Use:
To be used in emergency situations to provide lung ventilation to individuals whose breathing is inadequate..
Description of the device:
ShineBall manual emergency resuscitator is a portable device used in life emergency situations to provide lung ventilation to individual whose breathing is inadequate. An optional ShineBall mask is recommended for use with a resuscitator to cover the patient's nose and mouth as a port to receive the patient connector of the resuscitator. A standard reservoir bag is to be used with the ventilation bag when the oxygen gas is supplied to the patient.
The performances of the manual resuscitators are intended for operator-powered Operator-powered resuscitator device is a device by which the ventilation of types. the lung is produced by operator's compressing the air out of the compressible part of the device. To reach the best effect of the clinical situations, adult, child and infant sizes of the resuscitators are designed according to body mass ranges. For safety consideration the pressure limiting valve is designed optionally for those who are not so skillful to operate the device. By adding the pressure limiting valve into the setting of the device, the pressure of the lung ventilation can be controlled easily according to patient's individual requirement.
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#### ENTER MEDICAL COPORATION
No. 16-1, Lane 564, Wen Hua San Road, Gui Shan Xiang,
Tao Yuan Hsien, Taiwan, ROC, 333 Tel: 886-3-3283653 Fax: 886-3-3285723
To lighten the financial burden of the patient or medical facilities, the material of Silicone, which can be autoclaved, is provided for reuse. To lower the cross-infection hazard the material PVC are used for single use and disposable ones.
Performance Testing:
Performance and Specifications of the SnineBall manual emergency resuscitator are consistent with all requirements for this device type specified by:
ASTM 920: Standard Specification for Minimum Performance and Safety Requirements for Resusciators Intended for Use with Humans;
ISO 8382: 1988 (E) : Resusciators Intended for Use with Humans;
ISO 5356-1: 1987: Anesthetic and Respiratory Equipment, Conical Connectors-Part 1 : Cones and Sockets.
Biocompatibility Testing:
All of the SnineBall manual emergency resuscitators passes:
- Cytotoxicity study ISO 10993-5
- Skin irritation study ISO 10993-10
- . Skin sensitization study - ISO 10993-10
Legally marketed device for substantial equivalence comparison:
HEADSTAR Manual Resuscitator ( K002846 )
Conclusion:
The predicate device and the new device are the same technical characteristics. There are including adult, child, and infant sizes. Besides, the material of Silicone, which can be autoclaved, is provided for reuse, the material Rubber for the predicate device and PVC for the new device is used for single use and disposable ones.
The comparison to the predicate device demonstrates that the new device is safe, effective, and is substantially equivalent to the predicate device.
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Image /page/2/Picture/1 description: The image shows the logo for the Department of Health and Human Services, USA. The logo consists of a circular border with the text "DEPARTMENT OF HEALTH AND HUMAN SERVICES, USA" written around it. Inside the circle is a stylized graphic of three human profiles facing to the right, with wavy lines extending from the bottom of the profiles.
Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850
MAR 1 ] 2005
Mr. Tzong-Fuh Kuo Enter Medical Corporation No. 16-1, Lane 564, Wen Hua San Road Gui Shan Xiang, Tao Yuan Hsien, 333 TAIWAN
Re: K042556
Trade/Device Name: ShineBall PVC Manual Resuscitator, ENT-1001, ENT-1003, ENT-1005 ShineBall Silicone Manual Resusciator, ENT-1022, ENT-1024, ENT-1014 Regulation Number: 868.5915 Regulation Name: Manual Emergency Ventilator Regulatory Class: II Product Code: BTM Dated: January 5, 2005 Received: January 22, 2005
Dear Mr. Fuh Kuo:
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 recencious 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 mensate conniteree prives that have been reclassified in accordance with the provisions of Amendinents, of to arrived Cosmetic Act (Act) that do not require approval of a premarket approval application (PMA). 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 writ), it hay of be adjost in the Code of Federal Regulations, Title 21, Parts 800 to 898. In addition, FDA may publish further announcements concerning your device in the Eederal Register.
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Page 2 - Mr. Fuh Kuo
Please be advised that FDA's issuance of a substantial equivalence determination does not Please be advised that 1 DT 3 lestained on that your device complies with other requirements mean that FDA nas made a deceminations administered by other Federal agencies. of the Act of ally I edelar statues and regaritements, including, but not limited to: registration 1 out intist comply with and the reveling (21 CFR Part 801); good manufacturing practice and listing (21 CFR Part 007), labeling (21 CFR Part 820); and if requirements as set form in the quality sign 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) This letter will anow yourse of substantial equivalence of your device to a premitser notification. - The PDF 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), If you desire specific atvice for Jour at (240) 276-0120. 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 may obtain 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,
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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### ENTER MEDICAL COPORATION
No. 16-1, Lane 564, Wen Hua San Road, Gui Shan Xiang, Tao Yuan Hsien, Taiwan, ROC, 333 Fax: 886-3-3285723 Tel: 886-3-3283653
## Indications for Use
510 (K) NUMBER ( IF KNOW ): __ K042556
DEVICE NAME: ShineBall PVC Manual Resusciator, ENT-1001, ENT-1003, ENT-1005;
ShineBall Silicone Manual Resusciator, ENT-1022, ENT-1024, ENT-1014
#### INDICATIONS FOR USE:
To be used in emergency situations to provide lung ventilation to individuals whose breathing is inadequate.
Prescription Use 1 ----(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)
| | Page <u>1</u> of <u>1</u> |
|--------------------------------------|---------------------------|
| of Anesthesiology, General Hospital, | |
| Infection Control, Dental Devices | |
| K Number: | K042556 |
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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.