Disposable Medical Lumbar Puncture Anesthesia Quincke Pencil Pen Point Spinal Needle

A lumbar puncture (spinal tap) is done in your lower back, lumbar spine. During a lumbar puncture, a needle is inserted between your two lumbar vertebrae (vertebrae) to remove a sample of cerebrospinal fluid. This fluid surrounds your brain and spinal cord to protect it from damage.


Spinal Needle with Special design for needlepoint will not hurt the hard spinal theca, close puncture hole automatically and reduce cerebrospinal fluid discharge.

Size: 18G,19G,20G,21G,22G,23G,24G,25G,26G,27G.

Length: 90mm~250mm (3 1/2”, 90mm, 4 11/16”, 120mm also available)

Types: Whitacre pencil point, spinal needle with pencil point.

Packing: 1pc per paper pouch, 50pcs per inner box, 1000pcs per master carton.

Product Features

1. Color coded hub by size for clear recognition.

2. Used in subarachnoid puncture for spinal anesthesia .

3. Completely transparent needles stand provides convenience to observe the outflow of the erebrospinal fluid.

5. The needle core with pin allows a good joint of needle edge.

6. Sterilized by EO gas, sterile, non-toxic, non-pyrogenic ,single use only.

7. High quality stainless steel.

8.larger inner diameter, high flow rate.

9. Needle bevel enables smooth, sharpness maximize, patient comfort.

10. Color coded hub by size for clear recognition.

11.Semi-transparent hub for clearness of flashback.

12. Needle hub: made of medical grade transparent PP.

13. Custom needle size as per customers specifications.

 Lumbar puncture can be used for:

Collection of cerebrospinal fluid for laboratory analysis

Measure cerebrospinal fluid pressure

Injecting spinal anesthetics, chemotherapy drugs, or other drugs

Injecting a contrast agent (myelography) or radioactive material (cisternography) into the cerebrospinal fluid to perform diagnostic imaging of the flow of the cerebrospinal fluid

Product Details

OD(mm) GAUGE COLOR CODE (normal length:mm)
Spinal needle quincke bevel 0.40 27G grey 90mm TYJ2101
0.45 26G brown 90mm TYJ2102
0.50 25G orange 90mm TYJ2103
0.55 24G purple 90mm TYJ2104
0.60 23G blue 90mm TYJ2105
0.70 22G black 90mm TYJ2106
0.80 21G green 90mm TYJ2107
0.90 20G yellow 90mm TYJ2108
1.10 19G cream 90mm TYJ2109
1.20 18G pink 90mm TYJ2110
Spinal needle pencil point 0.40 27G grey 90mm TYJ2111
0.45 26G brown 90mm TYJ2112
0.50 25G orange 90mm TYJ2113
0.55 24G purple 90mm TYJ2114
0.60 23G blue 90mm TYJ2115
0.70 22G black 90mm TYJ2116
0.80 21G green 90mm TYJ2117
0.90 20G yellow 90mm TYJ2118
1.10 19G cream 90mm TYJ2119
1.20 18G pink 90mm TYJ2120
Spinal needle pencil point with introducer 0.40 27G grey 90mm TYJ2121
0.45 26G brown 90mm TYJ2122
0.50 25G orange 90mm TYJ2123
0.55 24G purple 90mm TYJ2124
0.60 23G blue 90mm TYJ2125
0.70 22G black 90mm TYJ2126
0.80 21G green 90mm TYJ2127
0.90 20G yellow 90mm TYJ2128
1.10 19G cream 90mm TYJ2129
1.20 18G pink 90mm TYJ2130

Product Picture

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