Change Location
You are about to enter the PAJUNK® GmbH
Medizintechnologie (global) website.
If you are from United States,
visit the U. S. Website:

You are about to enter the PAJUNK® GmbH
Medizintechnologie (global) website.
If you are from United States,
visit the U. S. Website:
You are about to enter the PAJUNK® GmbH
Medizintechnologie (global) website.
If you are from United Kingdom, Ireland, Malta or India,
visit the UK Website:
The SonoLong Sono set is a joint development of Pajunk and Dr. Meier. It is equipped with an integrated stainless steel helical coil and is suitable for long-term treatment in pain therapy and nerve blocks.
The SonoLong Sono sets are available in three different needle types: with the standard Tuohy tip, Facet tip, and the SPROTTE® Special Tip. All three needle options are equipped with the proven Cornerstone Reflectors for improved visibility under ultrasound monitoring.
The catheter material itself is characterized by its flexibility and improved echogenicity, and is supported by a metal spring.
Item description | Item no. LUER |
Item no.
![]() |
Purchase Unit |
---|---|---|---|
19G x 50mm (2") with Facet Tip / 20G x 50cm catheter with central opening / Clamping Adapter / MiniFilter 0,2µm / FixoLong Mini |
531197-31A | 10 | |
19G x 75mm (3") with Facet Tip / 20G x 50cm catheter with central opening / Clamping Adapter / MiniFilter 0,2µm / FixoLong Mini |
561197-31A | 10 | |
19G x 100mm (4") with Facet Tip / 20G x 50cm catheter with central opening / Clamping Adapter / MiniFilter 0,2µm / FixoLong Mini |
521197-31A | 10 | |
19G x 150mm (6") with Facet Tip / 20G x 50cm catheter with central opening / Clamping Adapter / MiniFilter 0,2µm / FixoLong Mini |
511197-31A | 10 | |
18G x 50mm (2") with Tuohy Tip / 20G x 50cm catheter with central opening / Clamping Adapter / MiniFilter 0,2µm / FixoLong Mini |
531197-31C | 10 | |
19G x 50mm (2") with Facet Tip / 20G x 50cm catheter with central opening / Clamping Adapter (yellow) / MiniFilter 0,2µm / FixoLong Mini |
531187-31A | 10 | |
19G x 60mm (2 2/5") with Sprotte Special Tip / 20G x 50cm catheter with central opening / Clamping Adapter (yellow) / MiniFilter 0,2µm / FixoLong Mini |
531187-31B | 10 | |
19G x 75mm (3") with Facet Tip / 20G x 50cm catheter with central opening / Clamping Adapter (yellow) / MiniFilter 0,2µm / FixoLong Mini |
561187-31A | 10 | |
19G x 100mm (4") with Facet Tip / 20G x 50cm catheter with central opening / Clamping Adapter (yellow) / MiniFilter 0,2µm / FixoLong Mini |
521187-31A | 10 | |
19G x 120mm (4 3/4") with Sprotte Special Tip / 20G x 50cm catheter with central opening / Clamping Adapter (yellow) / MiniFilter 0,2µm / FixoLong Mini |
521187-31B | 10 | |
19G x 150mm (6") with Facet Tip / 20G x 50cm catheter with central opening / Clamping Adapter (yellow) / MiniFilter 0,2µm / FixoLong Mini |
511187-31A | 10 | |
18G x 50mm (2") with Tuohy Tip / 20G x 50cm catheter with central opening / Clamping Adapter (yellow) / MiniFilter 0,2µm / FixoLong Mini |
531187-31C | 10 | |
18G x 75mm (3") with Tuohy Tip / 20G x 50cm catheter with central opening / Clamping Adapter (yellow) / MiniFilter 0,2µm / FixoLong Mini |
561187-31C | 10 | |
18G x 100mm (4") with Tuohy Tip / 20G x 50cm catheter with central opening / Clamping Adapter (yellow) / MiniFilter 0,2µm / FixoLong Mini |
521187-31C | 10 | |
18G x 150mm (6") with Tuohy Tip / 20G x 50cm catheter with central opening / Clamping Adapter (yellow) / MiniFilter 0,2µm / FixoLong Mini |
511187-31C | 10 |
Item description |
19G x 50mm (2") with Facet Tip / 20G x 50cm catheter with central opening / Clamping Adapter / MiniFilter 0,2µm / FixoLong Mini |
|
---|---|---|
Item no. LUER | 10 | |
Item no. NRFIT | 531197-31A | 10 |
Item description |
19G x 75mm (3") with Facet Tip / 20G x 50cm catheter with central opening / Clamping Adapter / MiniFilter 0,2µm / FixoLong Mini |
|
Item no. LUER | 10 | |
Item no. NRFIT | 561197-31A | 10 |
Item description |
19G x 100mm (4") with Facet Tip / 20G x 50cm catheter with central opening / Clamping Adapter / MiniFilter 0,2µm / FixoLong Mini |
|
Item no. LUER | 10 | |
Item no. NRFIT | 521197-31A | 10 |
Item description |
19G x 150mm (6") with Facet Tip / 20G x 50cm catheter with central opening / Clamping Adapter / MiniFilter 0,2µm / FixoLong Mini |
|
Item no. LUER | 10 | |
Item no. NRFIT | 511197-31A | 10 |
Item description |
18G x 50mm (2") with Tuohy Tip / 20G x 50cm catheter with central opening / Clamping Adapter / MiniFilter 0,2µm / FixoLong Mini |
|
Item no. LUER | 10 | |
Item no. NRFIT | 531197-31C | 10 |
Item description |
19G x 50mm (2") with Facet Tip / 20G x 50cm catheter with central opening / Clamping Adapter (yellow) / MiniFilter 0,2µm / FixoLong Mini |
|
Item no. LUER | 531187-31A | 10 |
Item no. NRFIT | 10 | |
Item description |
19G x 60mm (2 2/5") with Sprotte Special Tip / 20G x 50cm catheter with central opening / Clamping Adapter (yellow) / MiniFilter 0,2µm / FixoLong Mini |
|
Item no. LUER | 531187-31B | 10 |
Item no. NRFIT | 10 | |
Item description |
19G x 75mm (3") with Facet Tip / 20G x 50cm catheter with central opening / Clamping Adapter (yellow) / MiniFilter 0,2µm / FixoLong Mini |
|
Item no. LUER | 561187-31A | 10 |
Item no. NRFIT | 10 | |
Item description |
19G x 100mm (4") with Facet Tip / 20G x 50cm catheter with central opening / Clamping Adapter (yellow) / MiniFilter 0,2µm / FixoLong Mini |
|
Item no. LUER | 521187-31A | 10 |
Item no. NRFIT | 10 | |
Item description |
19G x 120mm (4 3/4") with Sprotte Special Tip / 20G x 50cm catheter with central opening / Clamping Adapter (yellow) / MiniFilter 0,2µm / FixoLong Mini |
|
Item no. LUER | 521187-31B | 10 |
Item no. NRFIT | 10 | |
Item description |
19G x 150mm (6") with Facet Tip / 20G x 50cm catheter with central opening / Clamping Adapter (yellow) / MiniFilter 0,2µm / FixoLong Mini |
|
Item no. LUER | 511187-31A | 10 |
Item no. NRFIT | 10 | |
Item description |
18G x 50mm (2") with Tuohy Tip / 20G x 50cm catheter with central opening / Clamping Adapter (yellow) / MiniFilter 0,2µm / FixoLong Mini |
|
Item no. LUER | 531187-31C | 10 |
Item no. NRFIT | 10 | |
Item description |
18G x 75mm (3") with Tuohy Tip / 20G x 50cm catheter with central opening / Clamping Adapter (yellow) / MiniFilter 0,2µm / FixoLong Mini |
|
Item no. LUER | 561187-31C | 10 |
Item no. NRFIT | 10 | |
Item description |
18G x 100mm (4") with Tuohy Tip / 20G x 50cm catheter with central opening / Clamping Adapter (yellow) / MiniFilter 0,2µm / FixoLong Mini |
|
Item no. LUER | 521187-31C | 10 |
Item no. NRFIT | 10 | |
Item description |
18G x 150mm (6") with Tuohy Tip / 20G x 50cm catheter with central opening / Clamping Adapter (yellow) / MiniFilter 0,2µm / FixoLong Mini |
|
Item no. LUER | 511187-31C | 10 |
Item no. NRFIT | 10 |
Downloads |
---|
PNB Catheters Brochure
|
Studies:
1 Fuzier R. et al. The echogenicity of nerve blockade needles, Anesth. 2015; 70: 462–466
2 Uppal V. et al. Effect of beam steering on the visibility of echogenic and non-echogenic needles: a laboratory study, Can. J. Anesth. 2014 Oct; 61(10): 909–915
3 Hebard S., Hocking G. Echogenic technology can improve needle visibility during ultrasound-guided regional anesthesia, Reg. Anesth. Pain Med. 2011 March–April; 36(2): 185–189
6 Toledano, R. D. et al. Epidural Catheter Design - Histroy, Innovations, and Clinical Implications., Anesthesiology, V 121, No 1, 201
NRFit® is a registered trademark of GEDSA and is used with their permission