Instructions
The ankle joint fixator is a very sophisticated surgical instrument, and the system can only be installed and removed by a specially trained doctor. FE8 ankle joint fixator (system) is equipped with a Φ4mm or Φ5mm special wrist bone traction needle.
1. Before surgery, it is necessary to determine whether the patient is suitable for the installation of a ankle joint fixator according to the patient's age, height, weight, surgical site, surgical purpose, surgical requirements, and patient trauma status, according to the requirements of indications, contraindications and precautions, etc. Intraoperative ankle joint fixator construction plan and implementation steps and other surgical plans. The ankle joint fixator built must be adapted to the patient's fracture site and fracture type in order to obtain a good fixation effect.
2. Before the operation, the adjustable parts of the ankle joint fixator should be completely loosened, and the locking bolts on the steel needle fixing clip of the ankle joint fixator should be properly loosened to ensure that the connecting rod and the steel needle can quickly be inserted into the ankle joint fixator during the operation. Fixed steel needle clamp
3. Before the operation, all the components of the ankle joint fixator and all the installation tools that will be used during the operation should be thoroughly cleaned and disinfected.
4. During the operation, the doctor should determine the penetration site and number of the metal spicules according to the surgical plan, but pay attention to avoiding important blood vessels and nerves to avoid secondary injury to the patient.
5. In the operation, the steel needles are arranged independently at the proximal and distal ends of the fracture, and the steel needles are inserted according to the requirements of the surgical plan.
6. The steel needle clamped by the ankle joint fixator must be suitable for the selected steel needle holder and have the same diameter. The steel needles must be placed in parallel. If necessary, the steel needle holder can be used as a guide to penetrate the steel needle.
7. Adjust the locking bolts of the ankle joint fixator so that all bolt heads should be placed toward the outside of the wrist joint fixator system to facilitate the operation of locking the fixation clip.
8. Adjust the ankle joint fixator and reset the fracture site so that the ankle joint fixator can be effectively fixed.
9. After confirming that the fracture site has been reset, and on the premise that the ankle joint fixator can be effectively fixed, lock all the fastening bolts to stabilize the ankle joint fixator and fix the fracture site.
10. The ankle joint fixator can be adjusted at any time according to the patient's condition after the operation. If necessary, some parts of the ankle joint fixator can be added or removed to adjust the rigidity of the ankle joint fixator to achieve the best fixation effect.
Features
1.Adjustable unilateral external fixator for ankle fracture;
2.The angle and length can be adjusted according to the angle joint. The angle and length can be adjusted in the range of ±20°, and the length can be adjusted in the range of 0-30mm, so as to meet the support requirements of ankle joint.
3.WithΦ4mm or Φ5mm bone traction needle.
Specifications
FE8M-D050 The supporting tools for orthopedic trauma surgery are usually made of stainless steel and can be reused.
Scope of application
Used to clamp bones for fixation or support during fracture fixation
