How was the early K wire fixed?

K-wire needles are generally inserted directly into the bones to help fix, usually pay attention to more maintenance, eat something containing calcium, to help supplement calcium.

At this time, it must be inserted into the bone to have a fixed effect. It is used for small fracture fixation and for avulsion fractures.

There are two kinds of K-wires in titanium alloy and steel, because the fixation strength is weak, so it is generally used for the auxiliary fixation of short fracture fragments or avulsion fracture fragments, or the temporary fixation of fracture fragments in orthopedic surgery, so the K-wire needle is inserted in the bone, and generally needs to penetrate the far and near ends of the fracture, or used for some cases of joint fusion, and is also used to fix the two bones that make up the joint. K-wires are usually millimeters in diameter and usually need to be completely removed from the bone again after the fracture has healed.

<>, when the position of manual reduction and readjustment is not good, it is not advisable to repeatedly implement closed reduction, which is unacceptable to the child and his parents, and multiple reductions can aggravate local injuries, and in severe cases, even cause ectopic ossification of the elbow, and seriously affect the range of motion of the elbow joint. At this time, the simplest, most effective, and least invasive method to achieve reduction is closed reduction under anesthesia and percutaneous K-wire fixation.

The anatomical relationship of the supracondyle of the humerus in children is very special, the front is the coronal fossa, the rear is the olecranon fossa, between which is very thin bone, and even only a tough membranous structure, the whole is flat, if the surgeon does not have a deep understanding of the anatomy of the child's elbow, even if the open reduction is not easy to obtain the position of anatomical reduction. At the same time, it is also a very difficult operation to cross the needle in such a typical position, and the operation of incision and reduction of the fracture end has a large damage to the local structure, and its nature is an intra-elbow operation, which is easy to provoke and lead to ectopic ossification, and even ossifying myositis, so the open reduction method should be used cautiously.

Clinical application of Cruz needle in orthopedics, in general, clinical application in orthopedics can be divided into two categories: internal plants and tools. First of all, in order to use the most commonly used endophytes at present** fractures in children.

Due to the special nature of children's epiphysis, Krücher's needle has the advantages of little impact on epiphyseal growth, easy operation, and percutaneous insertion. The Krauss needle is also essential when using a tension band system, e.g. for fractures such as the patella and ulna baffle, where continuous pressure is applied at the broken end of the fracture to promote fracture healing. It effectively combines fracture healing with functional recovery.

In addition, while microplates have become popular, the Croney needle still dominates in palm-falange fractures. In the early days, K-wire was used as the main bone traction tool, such as: calcaneus traction, tibial tuberosity traction, femoral condyle traction, ulna olecranon traction, etc.

However, the current largest application of the Krücher needle in trauma orthopedic surgery is still after fracture reduction and temporary plate fixation.

I know that the first thing to do is to clamp the needle tail with forceps, steadily pull out the needle tube inside, and then do a good job of disinfection, press to prevent bleeding, and then complete the sterilization and bandaging.

The K-wire is inserted into the bone and can be used to fix the bone in the fracture, I think it is to wait until the fracture has healed, and then pull the K-wire out of the bone.

I know that this kind of needle will be used in fractures, to assist in fixing the bone, and it will be implanted in the bone as a fixation, and it will help the reduction to recover quickly.

You may not be familiar with K-wire, but it is a very common item for patients with fractures. It is a very common fixation item and is widely used in orthopedic surgery. Immobilization can be done when a comminuted fracture occurs in the arm or a bone in the body or when there are other fractures.

And the material is very cheap, and it is also very affordable. When used in medicine, it can well solve the situation of physical instability during fracture. <>

How to use K-wire in fractures? Doctors will first examine the person's body to determine the grade of the fracture. Then the part is carried out**, and the part is fixed with a steel wire and a K-wire needle.

After the K-wire is implanted, it will be found that the fracture site cannot be moved, but it can have a good healing effect. This kind of medical needle can also be used for temporary fixation, and many people will also use K-wire needles to help with reduction. Before implanting in the body, it will cause trauma, but it will recover quickly, so don't worry too much.

How do I recover from a fracture? The body is very painful after a fracture, so you should soothe your mood and not be too anxious. A bad mood can affect hormone levels in the body, which can lead to slower wound healing.

And after the fracture, don't do strenuous exercise, it's best to rest at home. You should also be careful not to eat spicy food, and you should not go out with friends during the recovery period. Due to the poor external environment and the operation of personnel, it is easy to injure the fracture site.

Supplement your nutrition and ensure that each of your three meals a day is nutritionally balanced. <>

What can be done to save a fracture? If you find that you have inflammation in a certain part of your body, do not deal with it on your own. If there is no bleeding, it is best to stay where you are, and then ask the person next to you to call 120 for you.

However, if there is a lot of bleeding at the same time as the fracture, it is necessary to cover the wound with your hands. It is necessary to pay more attention when it is close to the artery and other places, and pay attention to hemostasis in time to prevent hemorrhagic shock.

For example, if the child is developing, the bone is not closed, and the fracture is broken at this time, and when the operation is performed, you can use such a needle to fix, such a needle has a very small impact and will not affect the bone development. The main function is to fix the fracture.

The part that can be used to fix the fracture is used on the patient with the fracture, and this needle is used to fix the bone, which can prevent the fractured patient from being injured twice, and also help the bone to recover, and will not deform the bone.

Fixing the fracture fragment and phalange fusion is generally the most commonly used internal fixation material, which is fixed with a K-wire and steel wire for pry-assisted reduction, and when fixing with an external fixation bracket, a K-wire needle is also used.

It is used to fix the bones, which is of great help to our usual fractures, and if there is a fracture in ordinary times, then this thing is needed to fix it, which can ensure that it will not affect the child's bone development.