- The vascular imaging instrument uses the absorption of different wavelengths of near-infrared light by oxygenated hemoglobin in surrounding tissues and blood vessels. The information is photoelectrically converted and image processed, and finally the blood vessels are displayed.
-This product uses security Illuminated by a cold light source, the surface of the patient's skin is used as a medium to show the location of the subcutaneous vein.
- Application The vascular imaging device is used by medical staff to observe and find superficial blood vessels and assist puncture
Operating Principle
Operating Principle Handheld portable infrared vein finder acquires image of subcutaneous veins, the image which results from dealing with image signal is projected onto the surface of the skin. Thus, subcutaneous vein image will be displayed on the skin surface of the corresponding position.
Vein finder detects superfical veins by patented infrared light technology,displaying vivid vein map directly on skin.It helps staff find vein's location and reduce needle stick attempts.
Product Name
projection Vein Finder
2Battery Volume
2800mah
Size
155*42*77mm
Power Supply
DC5V
Weight
1kg
Peak Wavelength
850±15nm940±5m
Function
Finding subcutaneous veins
Infrared Image Intensifier
Optional
Ideal distance to take photos
22CM±2CM
Projection illumination
300lux ~ 3000lux
Display color
Green / Yellow / Red / White / Black
Resolution
480*320 384*256 320*256 256*256
main accessories
Host 1 unit, Instruction Manual 1 pc, Power Adaptor 1pc, Marker 1 pc
The main accessories include:
1.DRK vein viewer and battery
2.charger*1 3. marking pen*1
Vein Finder With Holder need add charge,please contact us.
More convenient to use with our company provides a holder
How to use vein finder
Before using the product, medical staff should be familiar with how to correctly locate in order to get the best detection effect. In the process of use, it is recommended that the medical staff take touch and visual observation information for reference, combined with the projected image results to determine the actual location of veins. Please try to keep the observed of skin smooth and tight, give priority to choose areas of the organization with less scars, spots or hair.
Suggestions for use vein finder
Clinical use: Two methods for clinical use are recommended. The first method is that medical staff begin venipuncture directly while using the instrument .The second one is to draw lines towards along the projection image of targeted veins by a medical skin marker. It is convenient for venipuncture after shutdown. Sunlight or indicator light illume: While you are using the instrument, please do not make the measured surface of skin towards to the sun. Otherwise the vein image is incomplete. It is necessary to adjust the indoor illumination which can help medical staff to examine the vein display better.
switch on machine
Press and release the power button of the panel, then the instrument starts.
After the instrument starts up, power indicator lights up. According to the power quantity, the light shows two colors: white, blue. White represents high power, low blue stands for low power.
Please make sure that the power indicator is normal and power is full while the instrument works. Power indicator displaying blue indicates the instrument needs to be recharged in time. When the instrument is charging, charging indicator is flashing white light. If it is fully charged, charging indicator puts out.
After using, press the power button, the instrument is turned off and power indicator is extinguished. operate machinery
Distance measurement: Pull the antenna out to maximum; make the antenna perpendicular to the surface of the skin and the antenna head contact the surface of the skin. You can observe instrument square image projected onto the surface of the skin. The grain of the image is corresponding with subcutaneous vein grain. Medical staff choose the appropriate target vein to complete the venipuncture.
Imaging mode switch: Insert the needle into the hole of projection window, press imaging mode switch button, image can be switched to blue-white, red-green and red-white imaging mode.
Image brightness adjustment: Touch image brightness adjustment button to adjust image brightness." " means brightness enhancement, means brightness reduction.
Sleep: The instrument starts sleep mode when touch sleep button. The image is off. Meanwhile, the instrument saves electricity. If you touch the sleep button again, the image restores.
Attention and Caution
Handheld portable infrared vein finder is a kind of medical equipment which forms the subcutaneous vein image in situ for contactless.
In order to accurately examine the position of the vein, it is suggested put the product at the proper height and angle, and keeps the product located in the center of the target vein.
Don't look straight at the light source when it is working.
This product belongs to the electronic equipment. There could be outside interference by electromagnetic signal. So please stay away from other equipments when using.
It is suggest that the instrument should not be used when it is charging.
The instrument has no waterproof function, please keep it from liquid.
Please do not open, disassemble or repair the instrument by yourself.
If the product is expected to be not used for a long time, please charge the product fully, clean and package it in a dry, shady and cool place to store by the original packaging materials. Please avoid putting the product upside down and under heavy stuff when storaging.
This product contains lithium polymer batteries; it is strictly prohibited to put the product into the fire. Don't discard at will and contact the manufacturer for recycling.
Maintenance
It is suggested to maintain regular equipment, ensure it enough clean before use.
Attention for instrume
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Company Introduction
Shenzhen Deruk Technology Co., Ltd is a leader in the design, manufacture and repair of high end medical equipment including vein imaging devices ( handheld , being fitted with a screen display or projection based), medical air disinfection & air purification systems, postpartum equipment to help your body recover, devices for pelvic floor disorders and more.
The company is headquartered in Shenzhen, China and has offices around the world. It’s important to stay up to date on the latest trends in the field so our business doesn’t fall behind or miss any opportunities. We strive to provide our customers with products and services that meet and even exceed their expectations. And together with them, we come up with innovative ideas to respond to changing markets. Over the years, we have gained extreme industry reputation.
We apply a set of strict scientific management principles to our work and have a strong organizational structure and culture. Our experienced team consists of enthusiastic professionals with more than 10+ years of rich experience in the industry. We market medical devices in many countries through an experienced sales and technical services team and an extensive network of distributors.
Our promise: to offer the better quality than our competitors at the same price or different reasonable price.
EXhibition
FQA
1.What's your advantages ?
1) We only focus on medical field,more than 10 years in medical experience.
2) Our business covers more than 90 countries.
3) We offer you competitive price,our aim is to achieve win-win.
4) 24 hours online service for you.
5) On time delivery
2. Do you accept OEM service.
Yes.
3.What is your lead time?
Order quantity <5 sets: about 7-14 days after receipt of 100% T/T payment.
Mass order:about 15 days after receipt of 50% T/T deposit payment.
4. How is your warranty?
1years depends on different machines. Lifetime maintain.
5.What about your after-sale service?
1) All products will be strictly Quality Checked and be well packed before shipping.
2)We have professional after sales service team,experienced engineers to help you solve any problem you meet
6. Can you offer the technical support, online or site training ?
We will offer technical support like operating manual, operating videos For some machines, we can offer you oversea training.
