K160236 · Abbott Medical Optics, Inc. · HQC · Apr 27, 2016 · Ophthalmic
Device Facts
Record ID
K160236
Device Name
Dual Pump Pack
Applicant
Abbott Medical Optics, Inc.
Product Code
HQC · Ophthalmic
Decision Date
Apr 27, 2016
Decision
SESE
Submission Type
Abbreviated
Regulation
21 CFR 886.4670
Device Class
Class 2
Attributes
Therapeutic
Indications for Use
The DUAL PUMP Pack contains the tubing sets and manifold and is intended to perform irrigation and aspiration during anterior segment cataract surgery. It is used with the WHITESTAR SIGNATURE or WHITESTAR SIGNATURE PRO Systems ("WHITESTAR SIGNATURE System(s)"). The DUAL PUMP Pack is sterilized using ethylene oxide and is designed for single use only.
Device Story
Dual Pump Pack (OPO73) is a single-use fluidics accessory for WHITESTAR SIGNATURE/SIGNATURE PRO phacoemulsification systems. Device provides sterile fluid path for irrigation and aspiration during cataract surgery. Consists of tubing sets and manifold with over-molded rear cover/diaphragm. Used in surgical setting by experienced ophthalmologists. System supports both peristaltic and venturi aspiration modes. Device facilitates emulsification and removal of cataractous lens by managing fluid outflow from eye. Benefits include maintaining anterior chamber stability and enabling efficient lens removal. Healthcare providers use system controls to adjust aspiration/irrigation parameters during procedure.
Clinical Evidence
No clinical data. Safety and effectiveness established via bench testing, including parametric measurements and irrigation/aspiration performance testing. Biocompatibility, sterilization, and material evaluations performed per ISO 10993 and ISO 11135 standards.
Technological Characteristics
Single-use fluidics pack; tubing sets and manifold with over-molded diaphragm/gasket. Supports peristaltic and venturi aspiration. Sterilized via ethylene oxide. Complies with ISO 14971, ISO 10993-1/5/7/10/12, ISO 11135, ISO 11979-5, ISO 14937, ANSI/AAMI ST72, and ANSI/AAMI/ISO 11737-2.
Indications for Use
Indicated for patients undergoing anterior segment cataract surgery requiring irrigation and aspiration of the lens.
Regulatory Classification
Identification
A phacofragmentation system is an AC-powered device with a fragmenting needle intended for use in cataract surgery to disrupt a cataract with ultrasound and extract the cataract.
Predicate Devices
DP Disposable Tubing Set (also branded as Fusion Dual Pump Pack, Model OPO71) (K060366)
Submission Summary (Full Text)
{0}------------------------------------------------
Image /page/0/Picture/1 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 an abstract image of a stylized human figure, with three overlapping profiles suggesting a sense of community or interconnectedness. The figure is depicted in a flowing, dynamic style.
Public Health Service
Food and Drug Administration 10903 New Hampshire Avenue Document Control Center - WO66-G609 Silver Spring, MD 20993-0002
April 27, 2016
Abbott Medical Optics Inc. Ms. Priya Viswanathan Senior Regulatory Affairs Specialist 1700 East Saint Andrew Place Santa Ana, California 92705
Re: K160236
Trade/Device Name: Dual Pump Pack Regulation Number: 21 CFR 886.4670 Regulation Name: Phacofragmentation System Regulatory Class: Class II Product Code: HQC Dated: March 23, 2016 Received: March 25, 2016
Dear Ms. Viswanathan:
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.
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 (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.
{1}------------------------------------------------
If you desire specific advice for your device on our labeling regulation (21 CFR Part 801), please contact the Division of Industry and Consumer Education at its toll-free number (800) 638-2041 or (301) 796-7100 or at its Internet address
http://www.fda.gov/MedicalDevices/ResourcesforYou/Industry/default.htm. Also, please note the regulation entitled, "Misbranding by reference to premarket notification"
(21 CFR 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 Industry and Consumer Education at its toll-free number (800) 638-2041 or (301) 796-7100 or at its Internet address
http://www.fda.gov/MedicalDevices/ResourcesforYou/Industry/default.htm.
Sincerely yours,
Kesia Alexander
for Malvina B. Eydelman, M.D. Director Division of Ophthalmic and Ear, Nose and Throat Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
{2}------------------------------------------------
# Indications for Use
510(k) Number (if known) K160236
Device Name DUAL PUMP Pack, Model OPO73
## Indications for Use (Describe)
The DUAL PUMP Pack contains the tubing sets and manifold and is intended to perform irrigation and aspiration during anterior segment cataract surgery. It is used with the WHITESTAR SIGNATURE or WHITESTAR SIGNATURE PRO Systems ("WHITESTAR SIGNATURE System(s)"). The DUAL PUMP Pack is sterilized using ethylene oxide and is designed for single use only.
| Type of Use (Select one or both, as applicable) | |
|-------------------------------------------------|---------------------------------------------|
| × Prescription Use (Part 21 CFR 801 Subpart D) | Over-The-Counter Use (21 CFR 801 Subpart C) |
## CONTINUE ON A SEPARATE PAGE IF NEEDED.
This section applies only to requirements of the Paperwork Reduction Act of 1995.
## *DO NOT SEND YOUR COMPLETED FORM TO THE PRA STAFF EMAIL ADDRESS BELOW.*
The burden time for this collection of information is estimated to average 79 hours per response, including the time to review instructions, search existing data sources, gather and maintain the data needed and complete and review the collection of information. Send comments regarding this burden estimate or any other aspect of this information collection, including suggestions for reducing this burden, to:
> Department of Health and Human Services Food and Drug Administration Office of Chief Information Officer Paperwork Reduction Act (PRA) Staff PRAStaff@fda.hhs.gov
"An agency may not conduct or sponsor, and a person is not required to respond to, a collection of information unless it displays a currently valid OMB number."
{3}------------------------------------------------
#### 510(K) SUMMARY 6
### 6.1 APPLICANT INFORMATION
Abbott Medical Optics Inc. (AMO) is submitting an Abbreviated 510(k) premarket notification for the Dual Pump Pack, Model OPO73, which is an accessory to the WHITESTAR SIGNATURE System(s); WHITESTAR SIGNATURE PRO, WHITESTAR SIGNATURE and AMO Ophthalmic Surgical Phacoemulsification Systems cleared under the premarket notifications K151636, K111697 and K060366 respectively. This 510(k) Summary is being submitted in accordance with the Medical Device Amendments of 1976, the requirements of the Safe Medical Devices Act (SMDA) of 1990 and 21 CFR 807.92.
Submitter Information:
Contact Person:
Abbott Medical Optics Inc. 1700 E. St. Andrew Place Santa Ana, CA 92799-5162, USA
Priya Viswanathan, RAC Sr. Specialist, Regulatory Affairs 1700 East St. Andrew Place Santa Ana, CA 92705 Tel: (714) 247-8670 Fax: (714) 566566-3785 Email: Priya. Viswanathan@abbott.com
Priya
Date of 510(k) Summary Preparation:
March 23, 2016.
#### 6.2 SUBJECT DEVICE
Trade/Proprietary Name: Common Name: Classification Name: Product Code: Regulatory Class:
Dual Pump Pack - OP073 Phacoemulsification Pack, Fluidics Pack Phacofragmentation System per 21 CFR 886.4670 HQC 111
#### SUBSTANTIAL EQUIVALENCE SUMMARY 6.3
The Dual Pump Pack, Model OPO73, is a new optional phacoemulsification fluidios pack designed to facilitate anterior segment ophthalmic surgical procedures. The device is an optional accessory for use with the WHITESTAR SIGNATURE Phacoemulsification Systems (K151636, K111697 and K060366), which are designed for use in the surgical
6
{4}------------------------------------------------
setting for ophthalmologists with experience as phacoemulsification surgeons in the emulsification and removal of a cataractous lens from the eye.
The OPO73 Pack is claimed to be substantially equivalent to the following predicate:
- A Predicate Device: FUSION Dual Pump Pack, Model OPO71 cleared on April 07, 2006 (K060366)
The predicate Phaco Pack, the DP (Dual Pump) Pack Disposable Tubing Set, later branded as Fusion Dual Pump Pack, Model OPO71, is designed for use in phacoemulsification procedures and provides all the tubing required for irrigation and aspiration. Both the subject device, OPO73 Pack and the predicate device, OPO71 Pack are designed for use with both the peristaltic pump and the venturi pump and share similarities in design, technology and functionality. The predicate device, Fusion Dual Pump Pack, Model OPO71 was first cleared as an accessory to the AMO Ophthalmic Surgical System under the premarket notification, K060366. The predicate device, OPO71 Pack was also cleared for use with the WHITESTAR SIGNATURE System, cleared under K111697 and WHITESTAR SIGNATURE PRO System, cleared under K151636.
## Predicate Device to which Substantial Equivalence is claimed for the Dual Pump Pack, Model OP073
| 510(k)<br>Number | Date of FDA<br>Clearance | Predicate Device/Accessory Name | 510(k) Holder |
|------------------|--------------------------|--------------------------------------------------------------------------------------|-------------------------------|
| K060366 | April 07, 2006 | DP Disposable Tubing Set,<br>(Also branded as Fusion Dual<br>Pump Pack, Model OP071) | Abbott Medical<br>Optics Inc. |
# 6.4 DEVICE DESCRIPTION
The Dual Pump Pack, Model OPO73 is a single-use phacoemulsification pack that is an optional accessory for use with the WHITESTAR SIGNATURE Phacoemulsification Systems (K151636, K111697 and K060366), which are used to facilitate the emulsification and removal of a cataractous lens. The predicate device, the Fusion Dual Pump Pack, Model OPO71, is cleared for use with the WHITESTAR SIGNATURE Phacoemulsification Systems (K151636, K111697 and K060366) and was initially cleared for use as an accessory with the AMO Ophthalmic Surgical System under K060366. The predicate device. OPO71, Pack shares the same technology, intended use, and performance specifications as the subject device, OPO73 Pack.
### TECHNOLOGICAL CHARACTERISTICS OF THE DEVICE 6.5
Similar to the predicate device, the Dual Pump Pack, Model OPO73 supports peristaltic and venturi aspiration by means of a tubing interface in combination with an over-molded rear cover consisting of a diaphragm (also called the gasket with fluid channels) and a rear cover designed to generate fluid outflow from a patient's eye through aspiration tubing lines. The main technological characteristics in which the Dual Pump Pack, Model OPO73, is involved include irrigation and aspiration. All performance functions of the OPO73 Pack are identical to those of the predicate device, OPO71 (K060366).
{5}------------------------------------------------
The basic scientific concepts, energy source, design, intended use and FDA-recognized consensus standards used for performance testing of the Dual Pump Pack, Model OPO73, are identical to those of the predicate. FUSION Dual Pump Pack, Model OPO71 (K060366). The intended use of the Dual Pump Pack, Model OPO73 is anterior segment ophthalmic surgery, which is the same intended use as both predicate devices.
#### 6.6 INDICATIONS FOR USE
The Indications for Use statement of the Dual Pump Pack, Model OPO73 is the followina:
The DUAL PUMP Pack contains the tubing sets and manifold and is intended to perform irrigation and aspiration during anterior segment cataract surgery. It is used with the WHITESTAR SIGNATURE or WHITESTAR SIGNATURE PRO Systems ("WHITESTAR SIGNATURE System(s)"). The DUAL PUMP Pack is sterilized using ethylene oxide and is designed for single use only.
### SUMMARY OF PERFORMANCE DATA 6.7
The Dual Pump Pack, Model OPO73, has undergone design verification and validation testing, which include parametric measurements testing and irrigation and aspiration testing. The test results demonstrate that the subject device, the Dual Pump Pack, Model OPO73, performs as safely and as effectively as the predicate device, the FUSION Dual Pump Pack, Model OPO71. During performance testing, all anterior segment ophthalmic surgery modes that require the OPO73 functionality, including irrigation/aspiration, were conducted; all tests passed and all acceptance criteria were met.
Components of the Dual Pump Pack, Model OPO73, have indirect contact with the patient by providing a fluid path for sterile Balanced Salt Solution (BSS) to enter the eye during surgery. Verification and validation testing was completed and all acceptance criteria were met, demonstrating that the OPO73 Pack has a similar safety, effectiveness and performance profile as the predicate device. Biocompatibility, sterilization, and evaluations of the materials that comprise the patient-contacting fluid path were performed to the following standards:
| Standard Number | Standard Title |
|----------------------------|------------------------------------------------------------------------------------------------------------------|
| ISO 14971:2007 | Medical devices - Application of risk management to<br>medical devices |
| ISO 10993-1:2009 | Biological evaluation of medical devices - Part 1:<br>Evaluation and testing within a risk management<br>process |
| AAMI/ANSI/ISO 10993-5:2009 | Biological evaluation of medical devices - Part 5:<br>Tests for in vitro cytotoxicity |
| ISO 10993-7:2008 | Biological evaluation of medical devices - Part 7:<br>Ethylene oxide sterilization residuals |
| ISO 10993-10:2010 | Biological evaluation of medical devices - Part 10:<br>Tests for irritation and skin sensitization |
6
{6}------------------------------------------------
| Standard Number | Standard Title |
|----------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| ISO 10993-12:2012 | Biological evaluation of medical devices - Part 12:<br>Sample preparation and reference materials |
| ISO 11135:2014 | Sterilization of health care products - Ethylene Oxide<br>- Requirements for development, validation and<br>routine control of a sterilization process for medical<br>devices |
| ISO 11979-5:2006 | Ophthalmic implants - intraocular lenses - Part 5:<br>Biocompatibility |
| ISO 14937:2009 | Sterilization of health care products - general<br>requirements for characterization of a sterilizing agent<br>and the development, validation and routine control of<br>a sterilization process for medical devices. |
| ANSI/AAMI ST72:2002 | Bacterial endotoxins - Tests methodologies, routine<br>monitoring and alternatives to batch testing |
| ANSI/AAMI/ISO 11737-2:2009 | Sterilization Of Medical Devices - Microbiological<br>Methods - Part 2: Tests Of Sterility Performed In The<br>Definition, Validation And Maintenance Of A<br>Sterilization Process. |
### SUMMARY OF CLINICAL TESTS 6.8
No clinical studies were deemed necessary to determine the safety and effectiveness of the Dual Pump Pack - OPO73.
# 6.9 CONCLUSIONS
The technological characteristics that determine the functionality and performance of the Dual Pump Pack, Model OPO73, are believed to be substantially equivalent to those for the cleared FUSION Dual Pump Pack, Model OPO71 predicate device (K060366). The Dual Pump Pack, Model OPO73, will be manufactured in compliance with FDA and ISO quality system requirements. The data from the non-clinical tests demonstrate that the device is as safe and as effective and performs as safely and as effectively as the legally marketed predicate devices. Verification and validation testing demonstrate that the functional requirements and system specifications will be met prior to commercial release.
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.