G T.K Medical is a hi-tech manufacturer with about 18 years medical devices developing and manufacturing expertise.
We have specialized in medical devices and laparoscopic instruments field for over 17 years. Our products have been sold to more than 1000 top-rank hospitals in China. Our annual sales volume for trocars and retriever bags exceeds 100,000 units.
G T.K bladed trocars have been exported to 40 countries, most of which are European and American countries, such as the USA, UK, France, Germany, Italy, Belgium, Spain, Japan, South Korea.
1. GTK Optical trocars are with excellency performance;
2. GTK Optical trocars are exported to more than 40 countries;
3. GTK Optical trocars are used in more than 1000 hospitals worldwide.
1. GTK Optical trocars are with excellency performance;
2. GTK Optical trocars are exported to more than 30 countries;
3. GTK Optical trocars are used in more than 500 hospitals worldwide.
GTK Trocar details
Detailed specifications of GTK Bladed trocars are as follows;
| Specification of GTK Bladed trocars |
| Product Code |
Number of Cannula |
Diameter (mm) |
Working Length (mm) |
| T05-100-CT-A |
1 pc 5mm |
5 |
100 |
| T10-100-CT-A |
1 pc 10mm |
10 |
100 |
| T12-100-CT-A |
1 pc 12mm |
12 |
100 |
| 2T052-CT-A |
2 pcs 5mm |
5 |
100 |
| 2T102-CT-A |
2 pcs 10mm |
10 |
100 |
| 2T122-CT-A |
2 pcs 12mm |
12 |
100 |
| 4T52102-CT-A |
2 pcs 5mm & 2 pcs 10mm |
5 & 10 |
100 |
| 4T52122-CT-A |
2 pcs 5mm & 2 pcs 12mm |
5 & 12 |
100 |
| Specification of GTK Optical trocars--meet all clinical needs |
| Product Code |
Number of Cannula |
Diameter (mm) |
Working Length (mm) |
| T05-75-CT-F |
1 pc 5mm |
5 |
75 |
| T05-100-CT-F |
1 pc 5mm |
5 |
100 |
| T05-150-CT-F |
1 pc 5mm |
5 |
150 |
| T10-100-CT-F |
1 pc 10mm |
10 |
100 |
| T10-150-CT-F |
1 pc 10mm |
10 |
150 |
| T12-75-CT-F |
1 pc 12mm |
12 |
75 |
| T12-100-CT-F |
1 pc 12mm |
12 |
100 |
| T12-150-CT-F |
1 pc 12mm |
12 |
150 |
| 2T052-CT-F |
2 pcs 5mm |
5 |
100 |
| 2T102-CT-F |
2 pcs 10mm |
10 |
100 |
| 2T122-CT-F |
2 pcs 12mm |
12 |
100 |
| 4T52102-CT-F |
2 pcs 5mm & 2 pcs 10mm |
5 & 10 |
100 |
| 4T52122-CT-F |
2 pcs 5mm & 2 pcs 12mm |
5 & 12 |
100 |
| GTK disposable trocars |
| Features and advantages |
| Visible |
An endoscope can be inserted into an optical trocar to make the whole surgery process visible. |
| Safety |
The ergonomic design of the trocar thread not only makes instruments stable but also reduces harm to skin. |
| Universality |
No need to have an adapter between 5mm and 12mm instruments. It is compatible to all kinds of surgical instruments. |
| Leak-proofness: |
The universal seal can be replaced without removing the trocar cannula, ensuring 100% leak-proofness. |
| Pleasing Design |
Pattern and color design is pleasing and comfortable to eyes. |
| Detachability |
The sealing components can be detached to remove large tissue or organ. |
| Reliability |
21 inspection steps on each trocar ensures high quality. |
We export trocars, retriever bags and veress needles to 40 countries, most of which are European and American countries, such as the USA, UK, France, Germany, Italy, Belgium, Spain, Japan, South Korea.
We have FDA Registration, CE Certificate, ISO13485:2016 Certificate, Free Sale Certificate, and Declaration of Conformity for all our products including retriever bags, trocars, veress needles.
FAQ
| Q: Are you a factory or trading company? |
| A: Yes. We are a factory in China with 17 years surgical devices developing and manufacturing experience. |
| Q: What is the core strength of GTK Medical? |
| A: Our core strength is strong R&D Capability (more than 600 patents applied) and world first class quality (FDA 510K, CE, ISO13485:2016) management on products. |
| Q: What makes GTK Trocars stand out? |
| A: Excellent sealing performance plus excellent smooth insertion and removal of surgical instruments. |
| Q: Do you provide free samples of GTK Trocars for clinical trial use? |
| A: Yes. We are proud and confident to provide free samples for real clinical testing and evaluation. |
| Q: Do you have exported experiences to large medical devices company/companies? |
| A: Yes. We exported to more than 40 countries, most of which are based in the America and Europe. |
| Q: Do you accept factory audit prior to formal partnership? |
| A: Yes. We are proud and confident to accept factory audit. We passed US FDA on site aduits on 2015 and 2021. |
Audited Supplier 
){kind=link}