(26 days)
Not Found
Not Found
No
The device description focuses on mechanical components and manual manipulation by the physician. There is no mention of AI, ML, image processing for analysis, or any data-driven decision-making within the device itself.
No.
A therapeutic device is intended to treat a disease or condition. This device is intended for the retrieval and manipulation of foreign bodies, which is a mechanical intervention and not a therapeutic treatment.
No
The device is described as a tool to retrieve and manipulate foreign bodies, and its description focuses on the mechanical aspects of retrieval. There is no mention of it being used to identify, detect, or analyze conditions or diseases, which are typical functions of diagnostic devices.
No
The device description clearly outlines physical components such as a nitinol wire, catheter body, shaft, inner member, outer member, Y-connector, and Tuohy-Borst connector. These are all hardware components, not software.
Based on the provided information, the Texan LONGhorn™ Foreign Body Retrieval Device is not an IVD (In Vitro Diagnostic).
Here's why:
- Intended Use: The intended use is to "retrieve and manipulate foreign bodies from distal peripheral vessels of the cardiovascular system." This is a direct intervention on the patient's body, not a test performed on a sample taken from the body.
- Device Description: The description details a physical device designed for mechanical retrieval within the body. It does not describe reagents, test kits, or equipment for analyzing biological samples.
- Lack of IVD Characteristics: There is no mention of analyzing biological samples (blood, tissue, etc.), detecting specific analytes, or providing diagnostic information based on laboratory testing.
The device is clearly intended for a therapeutic or interventional procedure performed in vivo (within the living body), not in vitro (in glass, i.e., in a lab setting).
N/A
Intended Use / Indications for Use
The Texan LONGhorn™ is intended for use as a tool to retrieve and manipulate foreign bodies from distal peripheral vessels of the cardiovascular system.
Product codes
DXE, MMX
Device Description
The Texan LONGhorn™ is comprised of the following:
- A nitinol wire formed into a loop. The wire is secured distally to the catheter body; the . proximal wire end is attached to a shaft that functions as a push-rod, and passes through a catheter. The "loop" portion of the wire has a platinum core for enhanced radiopacity.
- An inner member accepting an 0.018" guidewire. The proximal end of the inner carrier . extends out the side port of a Y-connector allowing for the physician to manipulate the guidewire thru the device.
- An outer member. The proximal end is connected to a hemostasis Y-connector, having a . side port and Tuohy-Borst connector on the central port for securing the hypotube.
- the Tuohy-Borst connector allows the physician to secure the loop size once it is u deploved to the desired diameter
- the side port of the Y-connector allows access to the guidewire-dedicated lumen and 트 the T-connector to allow for contrast injection and flushing
The loop is activated by moving the red capped knob and handle axially. The device should be manipulated in such a way that the loop can surround the foreign body. To capture the foreign body, the user shall slowly tighten the loop around the foreign body by retracting the red capped knob proximally while the device is held stationary in position. Once the loop is tightened around the foreign body, the handle and shaft shall be locked by rotating the hemeostasis valve connected to the proximal end of the handle clockwise. Retrieval of the foreign body is performed by slowly withdrawing the Texan LONGhorn™ TX30120060 and the foreign body as a unit into the sheath.
Mentions image processing
Not Found
Mentions AI, DNN, or ML
Not Found
Input Imaging Modality
Not Found
Anatomical Site
distal peripheral vessels of the cardiovascular system
Indicated Patient Age Range
Not Found
Intended User / Care Setting
Not Found
Description of the training set, sample size, data source, and annotation protocol
Not Found
Description of the test set, sample size, data source, and annotation protocol
Not Found
Summary of Performance Studies (study type, sample size, AUC, MRMC, standalone performance, key results)
The Texan LONGhorn™ Foreign Body Retrieval Device has successfully passed all functional and safety testing requirements to ensure substantial equivalence to the predicate device. The testing is described below:
- Tensile to verify design meets minimum tensile strength requirements at all joints, as 프 defined in product specification.
- Animal Study to evaluate the safety and efficacy of a proposed device, and evaluate . operational characteristics of the device with respect to utilization of a predicate device.
Key Metrics (Sensitivity, Specificity, PPV, NPV, etc.)
Not Found
Predicate Device(s)
Texan™ Foreign Body Retrieval Device
Reference Device(s)
Not Found
Predetermined Change Control Plan (PCCP) - All Relevant Information
Not Found
§ 870.5150 Embolectomy catheter.
(a)
Identification. An embolectomy catheter is a balloon-tipped catheter that is used to remove thromboemboli, i.e., blood clots which have migrated in blood vessels from one site in the vascular tree to another.(b)
Classification. Class II (performance standards).
0
510(k) Summary
| Submitter: | IDev Technologies, Inc.
1110 NASA Road One, Suite 311
Houston, Texas 77058 |
|----------------------|----------------------------------------------------------------------------------------------------|
| Contact Person: | Mrs. Shannon Hurd
Quality Manager
(281) 333-1998 x 224 - Phone
(281) 333-4008 - Facsimile |
| Date Prepared: | April 12, 2005 |
| Trade Name: | Texan LONGhorn™ Foreign Body Retrieval Device |
| Common Name: | Snare |
| Classification Name: | Catheter, Embolectomy (21 CFR 870.5150) |
| Product Code: | DXE |
| Predicate Device: | Texan™ Foreign Body Retrieval Device |
Device Description:
The Texan LONGhorn™ is comprised of the following:
- A nitinol wire formed into a loop. The wire is secured distally to the catheter body; the . proximal wire end is attached to a shaft that functions as a push-rod, and passes through a catheter. The "loop" portion of the wire has a platinum core for enhanced radiopacity.
- An inner member accepting an 0.018" guidewire. The proximal end of the inner carrier . extends out the side port of a Y-connector allowing for the physician to manipulate the guidewire thru the device.
- An outer member. The proximal end is connected to a hemostasis Y-connector, having a . side port and Tuohy-Borst connector on the central port for securing the hypotube.
- the Tuohy-Borst connector allows the physician to secure the loop size once it is u deploved to the desired diameter
- the side port of the Y-connector allows access to the guidewire-dedicated lumen and 트 the T-connector to allow for contrast injection and flushing
The loop is activated by moving the red capped knob and handle axially. The device should be manipulated in such a way that the loop can surround the foreign body. To capture the foreign body, the user shall slowly tighten the loop around the foreign body by retracting the red capped knob proximally while the device is held stationary in position. Once the loop is tightened around the foreign body, the handle and shaft shall be locked by rotating the hemeostasis valve connected to the proximal end of the handle clockwise. Retrieval of the foreign body is performed by slowly withdrawing the Texan LONGhorn™ TX30120060 and the foreign body as a unit into the sheath.
1
Intended Use:
The Texan LONGhorn™ is intended for use as a tool to retrieve and manipulate foreign bodies from distal peripheral vessels of the cardiovascular system.
Technological Characteristics Compared to Predicate:
I echnologies, Inc. considers the Texan LONGhorn™ TX30120060 Foreign Body 1200. Texancegres, interested, equivalent to IDev's Texan™ TX30060050 Foreign Body Retrieval Device as listed in the following:
- l Indication for Use
- Loop
트
- · Material
- Radiopacity
- · Orientation
- Torque Control/Steerability
- · Guidewire Compatibility
- · Shaft Reinforcement
- l Function
- Advancement
- Catheter Advancement
- · Loop Usage
Non-clinical Performance Testing:
The Texan LONGhorn™ Foreign Body Retrieval Device has successfully passed all functional and safety testing requirements to ensure substantial equivalence to the predicate device. The testing is described below:
- Tensile to verify design meets minimum tensile strength requirements at all joints, as 프 defined in product specification.
- Animal Study to evaluate the safety and efficacy of a proposed device, and evaluate . operational characteristics of the device with respect to utilization of a predicate device.
Conclusion:
IDev Technologies, Inc. considers the Texan LONGhorn™ Foreign Body Retrieval Device to be substantially equivalent to the Texan™ Foreign Body Retrieval Device based on design and technological characteristics.
- · Loop Size
- · Adiustabilitv
- · Contract Injectability Catheter
2
Image /page/2/Picture/2 description: The image shows the logo for the Department of Health and Human Services, USA. The logo features a stylized eagle with three wing-like shapes, representing the department's mission to protect the health of all Americans. The text "DEPARTMENT OF HEALTH AND HUMAN SERVICES, USA" is arranged in a circular pattern around the eagle symbol.
Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850
MAY - 9 2005
IVed Technologies, Inc. c/o Ms. Shannon Hurd Quality Manager 1110 Nasa Parkway, Suite 311 Houston, TX 77058
Re: K050926
Trade Name: Texan LONGhorn™ Regulation Number: 21 CFR 870.3460 Regulation Name: Embolectomy Catheter Regulatory Class: II (two) Product Code: MMX Dated: April 12, 2005 Received: April 15, 2005
Dear Ms. Hurd
We have reviewed your Section 510(k) premarket notification of intent to market the device we nave reviewed your becaon 3 10(x) pe device is substantially equivalent (for the indications felerenced above and nave determined by marketed predicate devices marketed in interstate for use stated in the encrosure) to regally manation in the Medical Device American of to commerce prior to May 20, 1978, are excordance with the provisions of the Federal Food, Drug. devices that have been recuire in asse approval of a premarket approval application (PMA). and Cosment Act (Act) that to hot require subject to the general controls provisions of the Act. The 1 ou may, therefore, market the act include requirements for annual registration, listing of gencial controls provisions of the tice, 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 If your device is classified (500 as 10,000). Existing major regulations affecting your device can may be subject to suen additions, Title 21, Parts 800 to 898. In addition, FDA may be found in the Ourcements concerning your device in the Federal Register.
3
Page 2 – Ms. Shannon Hurd
Please be advised that FDA's issuance of a substantial equivalence determination does not mean r lease oc advised that I Dri brissaanse over device complies with other requirements of the Act that I DA has made a actornesulations administered by other Federal agencies. You must of any I coclar statutes und regalanents, including, but not limited to: registration and listing (21 Comply with an the Her s requirements)
CFR Part 807); labeling (21 CFR Part 801); good manufacturing practice requirements as set CFN in the quality systems (QS) regulation (21 CFR Part 820); and if applicable, the electronic form in the quality byeveline (Sections 531-542 of the Act); 21 CFR 1000-1050. product radiation control probegin marketing your device as described in your Section 510(k) This letter will and in yourse of substantial equivalence of your device to a legally premaince notification. The PDF imaling sitems of the 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 If you desire ffice of Compliance at (240) 276-0120. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21CFR Part 807.97) you may obtain. Wilsoraliums o y telefone to premains on the Act may be obtained from the Other general information of the mational 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/dsma/dsmamain.html
Sincerely yours,
Dvina R. Vcliner
Bram D. Zuckerman, M.D. Director Division of Cardiovascular Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
4
Indications for Use
510(k) Number (if known):
| Device Name: | Texan LONGhorn™ Foreign Body Retrieval Device |
|---|---|
| Indications For Use: | The Texan LONGhorn™ Foreign Body Retrieval Device |
| is intended for use as a tool to retrieve and manipulate | |
| foreign bodies from distal peripheral vessels of the | |
| cardiovascular system. |
Prescription Use × (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 1 of L
Duna R. Vickers
(Division Sinn-Off) Olvision City City Cardiovascular Devices
510(k) Number K050926