Cement Restrictor Introducer Specification and Uses
The cement restrictor introducer has a pointed tip that is put into the bone. The cement restrictor is then threaded onto the introducer. Once the cement restrictor is in place, the introducer is withdrawn, leaving the cement restrictor in the bone.
A Cement Restrictor Introducer is used to aid in the implantation of a cement restrictor within the bone’s medullary canal. Following the reaming process, which prepares the medullary canal for the implant, a cement restrictor is implanted to create a barrier within the canal and prevent the bone cement from flowing into undesirable locations.
The Introducer typically comprises of a handle or grip and a distal tip or end that allows the restrictor to be inserted smoothly into the bone canal. It may also have depth markers or indicators to assist the surgeon in identifying the proper restrictor implantation depth.
Cement Restrictor Introducer Benefits & Risk
Some of the advantages of employing a cement restrictor introducer are as follows:
- It helps to keep the cement from leaking out of the bone and causing pain and inflammation.
- It aids in ensuring that the cement is applied uniformly around the implant.
- It may aid in lowering the risk of infection.
The following are some of the dangers linked with utilising a cement restrictor introducer:
- If the introducer is not properly implanted, it can cause bone injury.
- When the cement restrictor becomes loosened, the cement leaks out of the bone.
- If the cement hardens too soon, it will be difficult to remove the cement restrictor.
