Description
The Medtronic VersaStep bladeless trocar is available from MedicalEx in the configurations listed below. Step radial dilation technology stretches tissue around an expandable sleeve instead of cutting it, and Medtronic notes the resulting fascial defect is smaller than with bladed trocars.
- Radial dilation, bladeless access
- Radially expandable sleeve with dilator
- VersaSeal Plus universal seal in the system
- 5, 12 and 15 mm, standard and long
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Main Description
VersaStep trocars combine Step radial dilation technology with a radially expandable sleeve and dilator, finished by the VersaSeal Plus universal seal. Instead of a blade incising the fascia, the dilator expands the sleeve radially, stretching tissue fibers apart along the entry path. Medtronic states that the defect left by radially dilating trocars has been shown to be smaller than the defect from bladed trocars. Configurations here are cannula and dilator sets in 5, 12 and 15 mm, in standard and long lengths, three per box. The system suits surgeons whose access technique is built on dilation rather than cutting or optical entry.
Features and Benefits
- Radial dilation – Stretching tissue instead of cutting it is the mechanism behind the smaller-defect claim.
- Expandable sleeve – The sleeve expands with the dilator and then hosts the working cannula and seal.
- Universal seal – VersaSeal Plus maintains pneumoperitoneum across instrument sizes.
- Size span – Five through fifteen millimeter sets cover camera and working ports, including stapler-sized access.
Product Specifications
Product Facts
| Device Type | Bladeless radially dilating trocar system |
| Diameters | 5, 12 and 15 mm |
| Lengths | Standard and long |
| Seal | VersaSeal Plus universal seal |
Packaging and Configurations
| Sterility | Sterile, single use |
| Package | 3 per box |
Product Line
| Brand | Medtronic |
| Product Family | VersaStep bladeless trocar |
Distribution
| Availability | Continental US |
| Package Quantity | bx (per configuration as listed) |
Why Choose This Product
Dilation-based access has a loyal surgical following for its tissue-sparing mechanics. VersaStep is the Medtronic expression of it. Facilities offering all three entry philosophies (bladed, optical, dilation) keep this line for the surgeons who specify it.
- Tissue sparing entry – Radial stretching rather than incision is the differentiator, with a smaller resulting defect per the manufacturer.
- Stapler sized option – The 15 mm set handles large instruments and specimen work through the same system.
- Seal quality – The VersaSeal Plus cap keeps insufflation stable through exchanges.
Frequently Asked Questions
How does radial dilation differ from a bladed entry?
A bladed trocar cuts a fascial opening with a blade or tip. The VersaStep dilator stretches tissue radially around its expandable sleeve, which is why Medtronic reports a smaller resulting fascial defect.
What comes in each configuration?
Each is a cannula and dilator set with the radially expandable sleeve, in the diameter and length stated on the label. The seal cap completes the port for instrument use.
Is this device sterile and single use?
Yes. It is supplied sterile for single use unless its label states otherwise, and it must not be reprocessed or reused. Check the package integrity and expiry before every case.
How should this device be stored?
Store it in its original packaging under normal room conditions away from heat sources and moisture. Rotate stock by expiry date and quarantine any unit with damaged packaging.
What if a configuration I need is not listed?
The configurations shown are the ones carried in this catalog for this product line. If a case needs a different size or load, contact us before ordering so the right configuration can be confirmed rather than substituted at the table.
