Head mounted 3D Optical Vein Finder SIFVEIN 3.1


DLP optical digital processing system.

ItemPortable Head-mounted 3D Vein Finder Glass Type Optical Display SIFVEIN-3.1.

Battery Life≥ 10 hours.

Working distance25cm ± 5cm.

Display method3D display.

For quantity discounts please call : +1-323 988 5889.

SKU: SIFVEIN3.1 Categories: ,

Head-mounted 3D Optical Display Vein Finder SIFVEIN-3.1

The Vein Finder SIFVEIN-3.1, is used by healthcare providers to see the veins under the skin. The device uses a near-infrared light reflection that shows the mapping of the veins under the skin in the area that its applied to. Consequently, providing a fully detailed, illuminated map on the skin to help the healthcare provider locate the veins.

SIFVEIN-3.1 has made it easy locating veins for the elderly, obese, dark skinned, hypovolemic patients, people with a history of drug use or chronically ill individuals, stating that it is very difficult locating the veins for those types of patients. This device can be applied in various medical procedures : IV access , Blood Draw , Cosmetic procedures , vascular procedures …

Before the Vein Finder was introduced to the world, healthcare specialists used the conventional – by hand way – of locating veins.  Known as the “Peripheral vein locating technique”, that basically consists of slapping the area the procedure is going to be be applied on and applying negative pressure so the vein would pop up and be more visible, which is still used till this day, but that method proved barely effective on the elderly or children .

Our SIFVEIN-3.1 comes handy for infants, elderly, and obese patients but also for patients with different skin tones. It detects subcutaneous superficial by pantended infrared light technology, displaying a vivid vein map on the surface of the skin. It helps the Medical staff find the vein’s location and reduce needle stick attempt.

Our Head-mounted 3D Vein Finder is a revolutionary tool for locating veins for medical procedures. Useful for a variety of patients in many settings and serves to supplement existing venipuncture techniques. Our Vein locator uses an infrared camera to highlight blood and then projects the image onto the skin, making it easier for health care providers to do the necessary needle sticks. Suitable for locating the veins on the dorsal hand, arm, elbow, foot and head.


  • Effective: Enables to perform promptly vascular treatments and procedures for patients.
  • Accurate: Enables to choose the right blood vessel based on real-time video of the blood vessel.
  • Precise: Helps prevent repetitive and wrong injections.
  • Non-contact: Because the device has been designed for non-contact with the patient, the device may not require sterilization between uses.
  • Movement tolerant: Because the device shows the veins in real time, the device can accommodate the patient’s movements.
  • When operated properly, a critical feature for venous access procedures performed on children and restless or combative patients.
  • Decrease unnecessary repetitive injections: Increase the safety and satisfaction of patients as well as the work efficiency of professionals in the hospital.
  • Image Performance optimization: adjustable brightness and high accuracy.
  • Medical cold light: safe for the eyes.
  • Sleep Function, more comfortable operation.
  • Elegant design, easy to carry.


  • Model: Vein Finder SIFVEIN-3.1.
  • Power Supply: Internal Power Supply DC3.7/3000mAh.
  • Battery life: around 10 hours.
  • Working distance: 25cm±5cm.
  • Display mode: 3D display.
  • Package volume: 0.009 m3.
  • Glasses net weight: 110g.
  • 40℃ , relative humidity ≤ 80%, atmospheric pressure 700-1060hpa.

patients :

Medical professionals know that venipuncture can be particularly challenging in some patients. Those with difficult venous access (DVA) can include:

  • The elderly.
  • Dark-skinned patients, whose veins may not be visible.
  • Obese patients, whose veins may not be visible or palpable.
  • Patients having many therapeutic intravenous procedures.
  • Burn victims.
  • Agitated or restless patients.
  • Oncology patients on chemotherapy .
  • Drug abusers.
  • Babies.


  • The 3D vein finder is composed of a DLP optical digital processing system. A Near-infrared camera and infrared LED. It uses a specific near-infrared light to illuminate the body’s surface. The infrared light can penetrate the skin and a certain thickness of adipose tissue, get the image through the double camera, and display it on the skin after the digital image is processed. The blood vessel image seen by the medical staff and the actual vessel image is at a 1: 1 ratio, without any deviation, the blood vessel is clearly discernible, and the medical staff can easily find the blood vessel. No color, no light, no part and no medical environment will affect the operation.
  • Head-mounted 3D Vein Finder SIFVEIN-3.1 is suitable for any patient that needs venipuncture. Achieving venipuncture successfully, thus reducing pain and risk of infection.
  • 3D vein finder Basic functions: The main applications of the 3D headset vein imaging instrument is to find blood vessels for vein puncture.


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