Products Description

Medical Disposable Scalp Vein Set, also called a butterfly needle or winged infusion set, is a tool for either drawing blood from a vein or administering IV therapy into a vein. It includes a thin needle, two flexible "wings," a transparent flexible tube, and a connector. This tubing is provided with a Luer Lock or Luer slip connector at its proximal end, allowing a firm and stable connection with the infusion line. It is used for blood sampling and quick small infusion solutions, frequently used in treating patients with contractures and in pediatric patients. It is primarily used for venipuncture, also known as winged infusion or butterfly set. The IV catheter has functions similar to the butterfly needle, which serves as a route for administering continuous medication, fluids, or blood.

When the vein is punctured to insert the needle, the thumb and index finger hold the Butterfly with its wings. This style of grasping the Butterfly, which is very close to the needle, leads to the needle's accurate and well-directed placement and facilitates its insertion. Medical disposable scalp vein set's design makes it possible to insert the needle at a shallow angle. When the needle accurately punctures the vein, there is a backflow of the blood in the set's transparent tubing, signaling and showing that the cannula is inside the vein.

A Scalp Vein Set is made up of five elements :

1. a protective sheath of the needle

2. a short needle with a short stainless steel bevel

3. a plastic hub consisting of one or two soft wings used to grip and ecure the device

4. a transparent flexible PVC tube

5. a female Luer Lock fitting that can be blocked by a luer cap or by a multi-activated valve needle free connector.

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Specification

Item	Specification
Place of Origin	China
	Shandong
Brand Name	JUNNUO
Model Number	CY-122, 123, 124, 125, 126
Disinfecting Type	EO
Color	Yellow, Green, Black, Blue, Orange
Needle Length	3/4'' or 1''
Tube Length	18 cm or 30 cm
Gauge	20G- 25G
Shelf Life	2 years
Material	PVC+ ABS+ Stainless Needle
Quality Certification	ISO 13485
Instrument classification	Class II
Safety standard	ce
Properties	Injection & Puncture Instrument
Package	1pc/PE bag, 100pcs/bag, 5000pcs/ctn, 604242cm

No.	Color	Gauge	Needle Length	Tube Length	Package
CY-122	Yellow	20G	3/4'' or 1''	18cm or 30cm	1pc/ PE bag, 100pcs/bag, 5000pcs/ctn, 604242cm
CY-123	Green	21G
CY-124	Black	22G
CY-125	Blue	23G
CY-126	Orange	25G

Application and Advantages

Application:

1. Blood Sample Collection: Used for venous blood sampling, especially in cases of difficult-to-access large veins, such as in elderly patients, children, and infants.

2. Intravenous Therapy: Used for administering intravenous fluids, medications, or blood products, for example, providing IV hydration when patients cannot drink or intake sufficient fluids.

3. Special Situations: Used in shallow or difficult-to-access veins in the hands, wrists, feet, or scalp, particularly suitable for pediatric and geriatric venous procedures.

Advantages:

1. Flexibility: The flexible tubing allows patients greater freedom of movement during treatment, especially beneficial for pediatric patients.
2. Precision: The "wing" design enables needle insertion at a very shallow angle, improving accuracy for weak or difficult-to-access veins.
3. Reduced Discomfort: The small needle size reduces patient discomfort during insertion.
4. Lower Risk of Complications: Small-gauge needles reduce the risk of phlebitis and infiltration.
5. Easy Removal: The small needle size makes the removal process relatively simple and painless.