Vein Finder System：Why Must Have and How Does it Work?

Price List for Vein Finder System Online

There are times when taking blood tests is quite an ordeal. Especially when your veins are not the best, medical personnel can find themselves in a hurry and give you a hard time. But nature is like that, and no one is to blame. To avoid this type of problem in more serious cases in which it is necessary to put a path, the Vein Finder has appeared.

If you wish to buy a vein finder in your facility, this guide will direct you to making a good purchase decision. Also, you'll learn about the parts and types of vein finder systems and what to consider when buying a vein finder system. Let's go!

What is a Vein Finder System?

A vein finder is a portable system that allows you to find veins or arteries with ease—the process of vein visualization is of great significance when attending to medical cases, especially in emergency conditions.

The process of blood collection or IV access can be uncomfortable, especially for pediatric, dark-skinned, obese, and hairy-skinned patients whose veins are difficult to locate. Not every patient can withstand the sight of needles or even the pain of the continuous jabbing of the skin when finding the veins. The vein finder saves time and eases venipuncture, therefore, avoiding repetitive injections of your patient.

Aside from being useful as a guide in medical procedures like sample collection and inserting IV catheters, vein finder systems are also employed in clinical trials on animal models. Researchers who want to get details about blood flow also use vein detectors to map out the arteries and veins of animal models. This offers a better approach to research than dissecting the organisms.

Like other medical devices, most vein finder systems must be sterilized before and after use. The vein finder system is also known by other names like vein detector machine, vein viewer device, vascular doppler, and vein finder light, among others.

Working Principle of a Vein Finder System

The vein finder is an optical device that uses infrared light, which penetrates the patient's skin to reveal the vein. This light creates a contrast between the surrounding tissues and the vein. The contrast is created due to the difference in light absorption rate between the deoxyhemoglobin and the surrounding tissues. The resulting image is then projected on a screen, or the skin's surface as the case may be.

The vein finder is made up of two differentiated units. The first part is reusable and contains the electronic and signal processing components. The second is disposable and has a reflector and a guide for the needle, which is placed parallel to the sound received by the electronic part.

The detectors emit a signal received by the reflector as the Vein Finder moves across the patient's skin so that the needle is positioned at an appropriate angle and can distinguish whether it is a vein or an artery according to the direction of the bloodstream.

Types of Vein Finder

There are three major types of vein finders: Near infrared, Ultrasound, and LED transmitting vein finders.

Near-Infrared Vein Finder

This is the most prevalent kind of vein finder. It uses near-infrared light to reveal the image of the veins. The venous hemoglobin absorbs the light resulting in a clear presentation of the vein structure. The near-infrared vein finders are of two types: infrared light projected vein finder and infrared light screen display.

The infrared light projected vein finder is convenient to use as it reveals the image of the vein right on the surface of the skin. On the other hand, the infrared light screen display vein finder reveals the image of the vein on a screen instead of the skin's surface—however, both work on the same principle.

Ultrasound Vein Finder

This type of vein finder works on the principle of doppler radar. When placed on the skin, the device releases sound waves that detect the blood flow and display the venous structure on a screen.

LED transmitting vein finder

This type of vein finder works on the principle of transillumination, which uses bright light to penetrate the skin. The deoxygenated blood in the veins then absorbs the light, revealing the vein's depth, position, and size.

Parts of a typical Vein Finder System

The major parts of a vein finder include a light source (Near-infrared LED), camera, infrared filter, diffusing filter, sensor, and screen. These parts function to ensure the veins are captured at the appropriate wavelength.

Vein Finder System uses/application

A vein finder system is generally applied in IV access and blood drawing procedures to prevent erroneous injections. It has also been found useful in plastic surgery procedures to avoid veins.

What to look for when buying a Vein Finder System?

Brand

If you want to buy a vein detector, the advice is clearly to choose between one of the best-known brands. Good brands only provide good quality products, have good customer support, and have dealers in different places around the country. In this case, among the top manufacturers of vein detectors are Shenzhen Bestman Instrument, ZD medical, BLZ technology, AccuVein, Christie, TransLite, etc.

In addition, ensure that products from these brands have the necessary certifications like ISO, CE, and FDA.

Budget

There are different models of vein finder systems with price variations. Therefore, if you have decided to buy a vein detector, you'll need to evaluate your choice according to your budget. Regardless of your budget, you want to ensure you get value for your money.

Type of patients

There are general-purpose vein detectors, and there are some for a specific use, like for pediatrics. Therefore, you need to determine the purpose of the detectors to guide your purchase. However, an all-purpose vein finder is recommended to serve any type of patient.

Payment options

Several payment options should be available for you when buying a vein finder system. This ranges from credit cards, and MoneyGram to West Union, and PayPal, among others. In addition, there should be financing options to ease your purchase.

Suppliers like Medwish.com provide hospital projects and product financing. Therefore, you can make purchases with less burden on your budget.

Features

There are varieties of vein finders on the market. Some are big, while there are some portable and lightweight devices that you can fit into your pocket. Also, vein detectors work on batteries; thus, you should get the one with chargeable batteries for convenience and durability.

Ease of use

You should get a vein finder that is easy to operate, thereby providing a clear view of the veins. The venipuncture process can be tedious, coupled with the fact that most patients are not needle-friendly. Thus, the device you're buying should not cause any difficulty for you or your patient. Lightweight vein finders are the most suitable making them a useful device for traveling doctors and nurses providing care at home. Above all, the vein finder should be suitable in all areas, from hospitals to outpatient clinics, nursing homes, and clinical laboratories.

Reviews

Before buying, always check the reviews that different buyers have left for the items they have bought. This tool is certainly essential since you are trying to judge a product that you do not know very well.

Warranty

The last of the common questions is about the warranty. When you buy a vein detector from a well-known brand or supplier, you will receive a warranty which helps you save on service costs.

Medwish.com offers you coverage that will settle for any loss that may occur, especially during shipping.

Vein Finder System Price guide

There are varieties of vein finder systems on the market with different prices according to their brands. Some of them are listed below:

• The BV-520T Single-Track Vascular Doppler costs about $800.
• The BVF-260 Vein Finder costs about $100.
• The BV-520T+ Vascular Doppler costs about $2,600.
• The BVF-263 Vein Finder costs about $2,700.
• The BV-650 Vascular Doppler costs about $5,000.
• The ZD-JM-260-04-2 Vein Finder System costs about $1,300.

Wholesale price advantage on Medwish.com

Buying a vein finder system from Medwish.com offers you juicy rates as you'll get them at wholesale prices. The same goes for other medical equipment you may need in your hospital or laboratory facilities. Once you build a relationship with Medwish.com, you'll enjoy even better offers on subsequent transactions.

Another reason you should consider Medwish.com is that the aspect of customs clearance, insurance, and logistics are settled to ensure smooth delivery to your facilities.

Where to buy Vein Finder System in bulk with wholesale pricing

MEDWISH.com does the bulk supply of vein finder systems at wholesale prices. Also, you can purchase other medical equipment and devices in bulk from medwish.com.

In addition, the Medwish.com team works together with providers of custom clearance, insurance, and logistics. Therefore, your products' integrity, safety, and delivery are assured.

Conclusion

The vein finder device is becoming popular because of its convenience for medical personnel and patients. Therefore, you should consider factors like the features, warranty, budget, ease of use, among others, when purchasing a vein finder system. Also, you want to ensure you get value for your money.

Contact Medwish.com today for your vein finder system and other medical devices and enjoy wholesale rates.