What is Amplatz wire?

Boston Scientific’s Amplatz Guidewire is a stainless steel wire with a flat-wire coil and PTFE coating.

What is a guidewire used for?

The guidewire is the device used to guide the catheter into place during CVC insertions. The purpose of a guidewire is to gain access to the blood vessels using a minimally invasive technique.

What is a bentson guidewire?

The Olympus Bentson guidewire is a flexible, round wire wrapped over a stainless steel core designed to provide balanced performance. The medium stiffness of the proximal shaft helps ensure pushability and control while the long, floppy distal tip helps enable precise, less traumatic advancement.

Is a guidewire an implant?

Vascular devices cover a broad range of the medical-device industry from catheters and guidewires to balloon angioplasty and stents. While guide-wires and catheters are generally single-use devices, stents are obviously permanent implants. … Guidewire for catheter applications.

What is an Amplatz catheter?

Amplatz coronary catheter a J-shaped angiographic catheter used as an alternative to a Judkins coronary catheter in coronary arteriography. angiographic catheter one through which a contrast medium is injected for visualization of the vascular system of an organ.

What is PTCA wire?

Tiny guide wires are designed to navigate vessels to reach a lesion or vessel segment. … Many workhorse guide wires are indicated to facilitate the placement of balloon dilatation catheters during percutaneous transluminal coronary angioplasty (PTCA) and percutaneous transluminal angioplasty (PTA).

What are guide wires made of?

The materials used to make guidewires have varied over the years but today they primarily consist of stainless steel and Nitinol (nickel titanium). Some wires are also coated with Teflon® or parylene.

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What is guidewire procedure?

a method of percutaneous insertion of a catheter into a blood vessel or space. A needle is used to puncture the structure and a guide wire is threaded through the needle; when the needle is withdrawn, a catheter is threaded over the wire; the wire is then withdrawn, leaving the catheter in place.

How many products does Boston Scientific have?

Boston Scientific is a Massachusetts-based company that manufactures products for various medical uses. By 2017, the company had developed more than 13,000 medical products marketed in 100 countries around the world.

Who invented the guide wire?

The company was established in 2001 and founded by: Ken Branson, James Kwak, John Raguin, and Marcus Ryu from Ariba (and McKinsey, where James and Marcus had met); and John Seybold and Mark Shaw from Kana Software.

What are guide wires electrical?

Metal that has been drawn out into a strand or rod, used chiefly for structural support, as in concrete, and for conducting electricity, when it is usually insulated with a rubber or plastic cladding: bought some wire at the hardware store.

Where is the left anterior descending artery located?

The left anterior descending artery (LAD) is the largest coronary artery runs anterior to the interventricular septum in the anterior interventricular groove, extending from the base of the heart to the apex.

What is CAG and PTCA?

Background and purpose: Coronary artery angiography (CAG) and percutaneous transluminal coronary angioplasty (PTCA) are important procedures for the diagnosis and treatment of patients with coronary artery disease.

Is PCI and PTCA the same?

Percutaneous transluminal coronary angioplasty (PTCA) also called percutaneous coronary intervention (PCI) is a minimally invasive procedure to open blocked or stenosed coronary arteries allowing unobstructed blood flow to the myocardium.

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How is a PTCA done?

PTCA, or percutaneous transluminal coronary angioplasty, is a minimally invasive procedure that opens blocked coronary arteries to improve blood flow to the heart muscle. First, a local anesthesia numbs the groin area. Then, the doctor puts a needle into the femoral artery, the artery that runs down the leg.

What is hydrophilic wire?

Hydrophilic wires are coated with a coating that becomes slicker when exposed to water (or blood). • As compared to conventional coatings, hydrophilic coatings do not deteriorate during prolonged use. • Hydrophilic wires are many times more slippery than conventionally coated wires.

What is AJ wire?

After venous cannulation, a wire with a flexible tip (J-wire) is inserted through the introducer needle into the lumen of the vein. The needle is then withdrawn while the wire is held in position to maintain venous access.

How do you use guide wire?

Does wire localization hurt?

The wire is taped to your skin. You may feel the wire in your breast, but generally it is not painful. After the needle localization has been completed, you will be sent to surgery. The surgeon will use the wire, as a guide, to find the abnormal area in your breast.

What is a guidewire for orthopedic surgery?

Abstract. In orthopaedic surgery guide-wires are extensively used for the drilling of pilot holes in human bones to allow further drilling, reaming and screw-tapping to take place in the repair and reconstruction of fractures.

How big is a lumpectomy scar?

Traditional lumpectomy Breast tumor is removed along with a healthy margin of tissue surrounding the tumor. This will leave a small to medium sized scar on your breast, directly over the area where your tumor was.

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Is Boston Scientific a reputable company?

This company has reasonable management, interesting assignments, cooperative coworkers and is overall a good place to work. The benefits and office environment are better than average.

What is Boston Scientific known for?

Boston Scientific is primarily known for the development of the Taxus Stent, a drug-eluting stent which is used to open clogged arteries.

Does Abbott own Boston Scientific?

Under its agreement with Abbott, Boston Scientific will receive $6.4 billion in cash from Abbott on or around the closing date of the Guidant transaction.