Puncture needle

Features and Advantages:

Tip

1. Aohua's unique needle manufacturing process and new silicone oil coating technology can achieve smooth and painless puncture.

2, ultra-thin needle wall design, while ensuring super toughness, can achieve higher blood flow, and can reduce the amount of blood loss during puncture.

Two, back hole

1, compared with the traditional back hole, Aohua's unique oval back hole design has many advantages. During puncture, it can minimize the damage to the tissue and fistula, and reduce the damage of fistula. The position of the front back hole minimizes the possibility of blood infiltration.

Three, the fins have fixed fins and rotary fins

1, the best flexibility and anti-slip design of the fin can ensure firm operation and better control of the needle tip.

2. The latch on the fin ensures firm control and avoids accidental rotation during puncture.

3, the rotating fin is conducive to the positioning of the needle tip during puncture, and the edge surface of the needle is determined according to the black dot marked on the needle base.

Four, detail design

1. The unique design of the joint between the tip and the blade reduces the blood flow resistance.

2, the hose is flexible, not easy to discount, can be selected according to the treatment mode and the specific situation of the patient, the length of the hose can be 300mm and 150mm at present.

3, the integrated clip is conducive to simple and firm opening and closing. Double-sided non-slip design ensures simple and stable operation of medical staff. The conventional clip is transparent, and the clip can also be made red or blue according to demand. The red clip represents the artery puncture needle and is connected to the artery line, and the blue clip represents the vein puncture needle and is connected to the vein line.

4, double vane type connection design, is conducive to firm connection pipeline.

5, the large screw back cap is convenient for the operation of medical personnel. The special screw design meets international standards and can be closely connected with various brands of pipes.