Non-echogenic Catheter-Through-Needle System
PlexoLong


PlexoLong
Non-echogenic Catheter-Through-Needle System
The PlexoLong catheter set was developed in collaboration with Dr. Meier and represents the classical non-echogenic CTN (Catheter-Through-Needle) systems. The catheter is introduced in sterile condition directly from a container through the needle, before the anaesthetic is injected through the catheter.
Similar to our other CTN catheter sets, the PlexoLong sets are available with three different types of needles: with a Tuohy tip, Facet Tip or the SPROTTE® Special Tip.
PlexoLong Overview

PlexoLong Catheter Features & Advantages

Steel Stylet
- Developed to stabilize the catheter.

Catheter with Central Opening

Depth Markings
On the first 30cm:
- Helps ensure visualization of insertion depth during catheter placement.
PlexoLong Needle Features & Advantages

Echogenic Needle Tip
- Improves needle tip visibility under ultrasound.

NanoLine Coating
Ultra-thin coating in the inner and outer lumen:
- Supports precise stimulation only via the non-insulated needle tip.

Depth Markings
In solid black:
- Helps ensure visualization of insertion depth during needle placement.
PlexoLong Ordering Info
| Item description |
LUER Item no. |
NRFit® Item no. | Purchase Unit |
|---|---|---|---|
| 19G x 50mm (2") with Facet Tip | 20G x 50cm catheter with central opening | FlowConnect | Filter 0,2µm | FixoLong | 531156-31A | 531166-31A | 10 |
| 19G x 100mm (4") with Facet Tip | 20G x 50cm catheter with central opening | FlowConnect | Filter 0,2µm | FixoLong | 521156-31A | 521166-31A | 10 |
| 19G x 150mm (6") with Facet Tip | 20G x 50cm catheter with central opening | FlowConnect | Filter 0,2µm | FixoLong | 511156-31A | 511166-31A | 10 |
| 18G x 50mm (2") with Tuohy Tip | 20G x 50cm catheter with central opening | FlowConnect | Filter 0,2µm | FixoLong | 531156-31C | 531166-31C | 10 |
| 18G x 100mm (4") with Tuohy Tip | 20G x 50cm catheter with central opening | FlowConnect | Filter 0,2µm | FixoLong | 521156-31C | 521166-31C | 10 |
| Item description | 19G x 50mm (2") with Facet Tip | 20G x 50cm catheter with central opening | FlowConnect | Filter 0,2µm | FixoLong |
|---|---|
|
LUER Item no. | 531156-31A |
|
NRFit® Item no. | 531166-31A |
| Purchase Unit | 10 |
| Item description | 19G x 100mm (4") with Facet Tip | 20G x 50cm catheter with central opening | FlowConnect | Filter 0,2µm | FixoLong |
|---|---|
|
LUER Item no. | 521156-31A |
|
NRFit® Item no. | 521166-31A |
| Purchase Unit | 10 |
| Item description | 19G x 150mm (6") with Facet Tip | 20G x 50cm catheter with central opening | FlowConnect | Filter 0,2µm | FixoLong |
|---|---|
|
LUER Item no. | 511156-31A |
|
NRFit® Item no. | 511166-31A |
| Purchase Unit | 10 |
| Item description | 18G x 50mm (2") with Tuohy Tip | 20G x 50cm catheter with central opening | FlowConnect | Filter 0,2µm | FixoLong |
|---|---|
|
LUER Item no. | 531156-31C |
|
NRFit® Item no. | 531166-31C |
| Purchase Unit | 10 |
| Item description | 18G x 100mm (4") with Tuohy Tip | 20G x 50cm catheter with central opening | FlowConnect | Filter 0,2µm | FixoLong |
|---|---|
|
LUER Item no. | 521156-31C |
|
NRFit® Item no. | 521166-31C |
| Purchase Unit | 10 |
NRFit® is a registered trademark of GEDSA and is used with their permission
Not all products are registered and approved for sale in all countries or regions. Indications of use may also vary by country and region. Please contact your country representative for product availability and information. Product images are for reference only.


