Mathieu Needle Holder Box Joint Tungsten Carbide (141mm) (5.5inch) Fine Long Jaws It is designed with a

It is designed with a screw joint that allows for precise and secure holding of the objects without slipping

5mm and length of 184mm allows for gradual dilation of the cervix

It is designed to keep the patient's mouth open and to prevent them from biting or clamping down on the surgeon's instruments

It is used to check for tendon reflexes by tapping the tendon with the ball head of the hammer

The trocar is inserted into the body and then a cannula is inserted into the trocar to allow for the insertion of instruments

Mathieu Needle Holder Box Joint Tungsten Carbide (141mm) (5.5inch) Fine Long Jaws It is designed with aA Mathieu Needle Holder is a surgical instrument used to hold and manipulate sutures, needles, and other small objects during surgery. It has tungsten carbide jaws that are box jointed for added strength and durability, and is 141mm (5. 5 inches) in length.