Subcutaneous tunneling needles (trocars) offer a quick and easy method for routing catheters and electrodes under the skin. Our trocars are manufactured from thick-walled medical-grade stainless steel and have a semi-blunt, or tapered tip with or without a stylet. Customized sharp tips and lengths are available, please contact us for more information. If a more complex surgery is needed to implant the catheter, our complete surgical kit contains the tools you will need.
- 7G Trocar is perfect for large animal catheters
- 10G Trocar is perfect for small animal catheters
- 14G Mouse Trocar also available
- Tip and length customization available, please contact us for information
TROCARS WITH STYLET
Part # |
Application |
Tip |
Gauge |
ID |
OD |
Length |
Stylet |
TRO-7B-6 |
Large Animal |
Tapered Tip |
7 gauge |
0.150″ |
0.180″ |
6”/15.2cm |
Yes |
TRO-7B-12 |
Large Animal |
Tapered Tip |
7 gauge |
0.150″ |
0.180″ |
12”/30.5cm |
Yes |
TRO-7B-18 |
Large Animal |
Semi-Blunt 45°Beveled Tip |
7 gauge |
0.150″ |
0.180″ |
18”/45.72cm |
Yes |
TRO-10B-5 |
Rodent |
Semi-Blunt 45°Beveled Tip |
10 gauge |
0.106″ |
0.134″ |
5.12″/13cm |
Yes |
TRO-10B-8 |
Rodent |
Semi-Blunt 45°Beveled Tip |
10 gauge |
0.106″ |
0.134″ |
8”/20.3cm |
Yes |
TRO-14MS |
Mouse |
Tapered Tip |
14 gauge |
0.063″ |
0.083″ |
3.3″/8.5cm |
Yes |
TRO-14-3.5SB |
Mouse |
Semi-Blunt 45°Beveled Tip |
14 gauge |
0.063″ |
0.083″ |
3.3″/8.5cm |
Yes |
TRO-14MS-5 |
Mouse |
Semi-Blunt 45°Beveled Tip |
14 gauge |
0.063″ |
0.083″ |
5.12″/13cm |
Yes |
TROCARS WITHOUT STYLET
Part # |
Application |
Tip |
Gauge |
ID |
OD |
Length |
Stylet |
TRO-7-6 |
Large Animal |
Semi-Blunt 45° Beveled Tip |
7 gauge |
0.150″ |
0.180″ |
6”/15.2cm |
No |
TRO-7-12 |
Large Animal |
Semi-Blunt 45° Beveled Tip |
7 gauge |
0.150″ |
0.180″ |
12”/30.5cm |
No |
TRO-10-6 |
Rodent |
Semi-Blunt 45° Beveled Tip |
10 gauge |
0.106″ |
0.134″ |
6″/15.2cm |
No |
TRO-10-8 |
Rodent |
Semi-Blunt 45° Beveled Tip |
10 gauge |
0.106″ |
0.134″ |
8”/20.3cm |
No |
TRO-12-6 |
Rodent |
Semi-Blunt 45° Beveled Tip |
12 gauge |
0.085″ |
0.109″ |
6″/15.2cm |
No |