Heel Blood Sampler Product Structure And Composition

Product structure And Composition

The heel blood collector is composed of shell, spring, blade and elastic parts; shell and elastic parts are made of acrylonitrile-styrene-benzadiene (ABS) material; the spring is made of carbon spring steel wire; the blade is made of stainless steel.

Product Performance

• The appearance of the heel blood collector shall be clean without obvious wool margin, stains and defects; the blade shall be free from burr or bending hook.
• The heel blood collector is well assembled, and there is no obvious misalignment of the shell fit.
• The surface hardness of blade shall not be less than 350HV10; blade surface roughness Ra value not greater than 0.4 μm.
• The corrosion resistance of heel blood collector blade shall reach Grade b (corrosion traces can be removed after wiping).
• The heel blood collector blade can be retracted and the blade is in the shell.
• Sterilization mode is irradiation sterilization, the product should be sterile
• The heel blood collector blade shall be without therogen reaction.

Specifications And Dimensions

Usage Method

1. let the baby lie on his back, clean the disinfected cotton pieces to need blood collection, wait for its natural wind dry, do not touch the disinfected parts.
2. removes the outer packaging of the blood collector, can not put the blood collector in an undisinfected place, remove the safety buckle of the blood collector, no
To push the launch button, not touch the blade.
3. carries the baby's feet to a position higher than its heart, selects the safe blood collection position according to the "Schematic Map of Infant Blood Collection Site", and points the blood collection outlet of the blood collector vertically at the blood collection site.
4. When the flat end of the blood collection outlet gently contacts with the skin, press the launch button to collect blood, and move the blood collector quickly to the blood mining site.
5. gently wipes off the first drop of blood with a dry sterilized gauze.
6.1. Apply appropriate light pressure, collect appropriate blood samples with blood collection tube. After blood collection, gently press dry disinfection gauze to stop the bleeding to prevent hematoma.
6.2. Apply appropriate light pressure, directly sample the blood on the blood carrying card, and collect at least three blood spots continuously. After the blood collection, gently press the stroke with dry disinfection gauze to stop the bleeding to prevent hematoma

Contraindication

1. shall not be used in infants with fever unless absolutely necessary.
2. does not repeat collecting blood samples at the same location.
3. should not be used for puffy, infected, or inflamed infants at the puncture site.
4. should not be used in infants and young children with skin disease or skin damage.
5. avoids selecting the skin of the sample and 2mm near the sample point as the blood collection location.

Matters Needing Attention

1. Do not use the safety buckle if missing or broken Xun.
2. The blood collector is disposable, and please replace a new blood collector for each blood collection.
3. The safe area where infants take a blood sample is between a line from the middle of the fourth and fifth toe parallel to the side of the foot and a line from the big toe parallel to the side of the foot.
4. When is disinfecting the blood collection site, the disinfection diameter shall be more than 2cm.
5. The underdeveloped blood vessels of may cause insufficient blood flow.
6. If preheat the heel, 42 ℃ -44 ℃ helps promote blood flow, but over 44 ℃ can cause burns.
7. blood collector shall be fastened to the vertical inlet needle, but not too hard to cause deep harmful wound depth.
8. should be alert at any time when using the blood collector to avoid accidentally injuring yourself and others.
9. After takes blood collection, pay attention to blood extraction to prevent rebleeding or inflammation.
10. blood collector is irradiation sterilized, valid for 3 years, exceeds the validity period and is strictly prohibited.
11.The blood collector after may be infectious and can not be discarded to prevent pollution and injury.

Keep In Storage

It shall be stored in a relative humidity not exceeding 80%, with a temperature not exceeding 45 ℃, and no corrosive gas, cool, dry, well ventilated and clean environment.

Company profile

Zhongxiu Science And Technology Co.,Ltd., is a high-tech enterprise engaged in the research and development, production and operation of in vitro diagnostic products. The in vitro diagnostic products developed by the company cover POCT series, microbial series, biochemical series and immune series reagents and supporting instruments.
The company has always adhered to the core concept of "fast and accurate, living up to life", committed to providing society with excellent products and services, and contributing to the cause of human health.