TR201617429A2 - A PROTECTED BONE CHisel - Google Patents

Abstract

The present invention provides the desired amount with a chisel element (7) running through a resection window (4) of the nose belt (H), which has excess bone tissue, in the areas of orthopedics, plastic surgery, and jaw surgery. as well as a protected guided bone chisel (1) which allows the bone tissue to be cut and severed in a single piece in a standard manner without damaging the skin.

Description

DESCRIPTION A PROTECTED GUIDED BONE CUT Technical Area This invention is especially useful in cases where bone construction is required. It is a method that allows the tissue to be removed by cutting in a controlled and standard way. It's about the bone cutter. Previous Field Aesthetics, which is one of the areas where bone construction is most needed today, in nose surgeries; a bump on the back of the nose consisting of bone and cartilage Bone bone of the skin on the back of the nose to remove the hump-shaped nasal bridge bone chisels of different sizes, separated from the structure and placed on the back of the nose Bone and tissues that are swollen with (osteotomes) are removed. Nowadays in technology; While this bone structure is being removed, a harmonious alignment of the nasal root and nasal arch is achieved. Its continuity shows the success of the operation. With this nasal ridge arch structure differs aesthetically between men and women. different bone construction according to men and women required.

In the state of the art, the bone under the wrinkled back skin and sometimes nose with hump (nasal arch) consisting of both bone and cartilage tissue The process of reducing the wings of the nose to the cartilages that form the tip of the nose is also is being done. However, to lift and lift the tip of the nose cartilage grafts used and, if necessary, lateral breakage of the nasal bone applications (lateral osteotoin) are also performed. The least disruptive methods that can best shape the nasal support are important. is happening.

Nasal ridge chisels used to remove the bridge of the nose in known applications may be of varying sizes. Sharpen the nose by opening the gap between the skin and the kein. After it is placed on the back, under the skin, the hand of the operator is completely Depending on the experience, the chisel is advanced with hammer blows, the bridge of the nose is cut off. is taken. The disadvantage of this operation is the cut, which is considered sharp by hand experience. it can go deep by deviating from its route, excess tissue is removed or not enough amount of nasal bridge can not be taken. In cases where sufficient bone cannot be obtained Nasal bone by rasping excess bone or tissue with different sized files is brought to the desired shape. In cases where excess bone tissue is taken, At the end of the surgery, cartilage grafts were used because the ridge of the nose remained low. the ridge of the nose should be elevated. To be used by the specialist performing the operation The frequency of encounter changes depending on the method, experience and experience. completely due to surgical dexterity, operations according to experience The incidence of these conditions is quite high. Items used here It can be vibrating, motorized as well as completely manual files.

File operations performed as a result of insufficient bone tissue removal It also prolongs the patient's recovery process, making the patient's recovery process longer and more painful. causes it to pass. Surgery on the nasal bone of the surgeon Depending on its density, it takes time for the edema to subside. Some In applications, the back of the nose cannot be removed in one piece. is falling apart. Although this situation causes irregularities in the back of the nose, that the edges of the chisel used can penetrate the skin or go deeper It is seen that it can also cause tissue removal (resection). This situation by performing the filling process instead of the extra tissue taken with reconstruction It can prolong the duration of the operation and cause life-threatening risks.

After the hump is removed, the nasal roof remains open. This is my clarification the nose on both sides to be closed and re-formed the ridge of the nose. The nasal bones are freed from the facial skeleton by lateral osteotomy.

This method is used to manually grope the lateral bone using a slightly curved bone cutter. is the breaking of the wall. Fracture of the lateral nasal bones called lateral osteotomy The process is done manually, based on experience. The disadvantage of this procedure is Although it gives different results according to Since it cannot be applied, there are symmetry disorders in the nose after the surgery. can be compared.

Due to the above-mentioned disadvantages and current solutions especially about bone construction due to the inadequacy of a standard rhinoplasty, controlled cut and low error-risk in rhinoplasty A development for making a bone-tissue section with a ratio has been found to be necessary.

Brief Description of the Invention The aim of this invention is to determine the desired bone tissue in bone construction processes. in a standard way in one piece with a minimum margin of error as much as the amount is to perform a bone chisel that allows it to be cut and removed.

It is another object of the invention to have a bead body (which can make an inclined cut) Thanks to the blade, especially in aesthetic surgery, men and women groups can use all types of noses. shape, suitable for the form of the bone tissue to be cut, and compatible with the nasal root. become a standard procedure instead of experiential methods to obtain a nose. is to be brought.

Another aim of the invention is in fields such as orthopedics, plastic surgery, maxillofacial surgery. limited bone cut (removal and removal of tissue) is considered in bone structures Excess bone or tissue is designed in sizes that vary according to the bone form. It is a tool that allows it to be cut and removed in a practical controlled manner. performing a bone cutter.

Another object of the invention is lateral osteotomy cutting of the lateral nasal bones. (closing the roof of the nose) and the walls of the roof of the nose without any symmetry disorder. a bone cutter that allows it to be cut evenly and closed is to perform.

Another object of the invention is to reduce the operation time with a standard bone cutting procedure. to eliminate the health risks of the patient by reducing is to shorten.

Detailed Description of the Invention To achieve the purpose of this invention, a “Protected Guided Bone chisel” is shown in the attached figures and the said figures are; Figure 1: Top perspective of an embodiment of the inventive bone chisel is the view.

Figure 2: Nose arch of an embodiment of the inventive bone chisel side view with the resection window locked into it.

Figure 3: An embodiment of the inventive bone chisel in which it is curved. perspective view.

Figure 4: Side bone chisel perspective view.

The parts in the figures are numbered one by one. the responses are given below. 1. Flat bone chisel 2. Body 2 a. Body upper end 2b. Body lower end 3. Guide channel . resection window . transport staff 6. Protective element 7. Chisel element 8. Knife 9. Ruler . curved body ll. Cord 12. Curved stem arm K1. curved bone cutter K2. lateral bone cutter H. Bumn belt B. Nasal root Nasal arch with excess bone tissue in bone construction (H) in the desired quantity and form in one piece in a standard and controlled manner. guided bone chisel with shear protection (1) in its most basic form; - at least one body (2) in which at least one chisel element (7) moves, - the most suitable for cutting the nasal arch (H) by advancing in the guide channel (3). a small chisel element (7), - guiding the forward movement of the chisel element (7) in the body (2) at least two guide channels (3) located opposite each other on both sides of the body (2), - locking body (2) by placing it in the gap in the nose belt (H) at least one resection window (4) located on the - at least one blade cutting the nose bridge (H) at the tip of the chisel element (7) (8) includes.

The invention is designed to prevent damage to the surrounding tissues and nose type and nose. a resection window (4) with varying dimensions according to the shape of the arch (H), advancement of the chisel element (7) placed inside the guide channel (3) It provides a smooth and precise cut. bone construction In the process, the amount and shape of the nose belt (H) that is desired to be cut is determined. cut Bone chisel (1) and type are selected in the most suitable size for the nose bridge (H) to be made.

Protected guided bone when the bone form has a flat structure chisel (1), in structures with a curved bone form, curved bone chisel (K1) is preferred. In nasal aesthetics, for the closure of the nasal roof, it is on the side. bone cutter (K2) type is used.

Skin on the back of the nose, nose along the surface up to the root of the nose (B) detaches from the bone. Representation of the protected guided bone chisel (l) which is the subject of the invention the bridge of the nose (H) on a straight nose will be within the resection window (4) It is placed on the nasal root (B) as follows. The trunk (2) the lower end of the trunk (2b) to the root of the nose (B) is fixed to stand. (Figure: 2) The nasal root (B) is taken as the initial reference point during the cutting process.

The bridge (H) on the nose passes through the resection window (4) and enters it. The lower end of the trunk (2b) is rested on the nasal root (B) in such a way that it is located. trunk upper By holding the end (Za) over the carrying element (5) on both sides, the lower part of the body with the tip (2b) resting on the nasal root (B), the resection window (4) fixed at the angle. The bridge of the nose (H) passes through the resection window (4) it sits in the space in such a way that it fits perfectly.

The chisel element (7) is advanced in the guide channel (3), the chisel element (7) is located at its end. the field blade (8) cuts the buruii belt (H) along the upper surface of the body (2). Chisel pre-measured by following the ruler (9) on the upper surface of the element (7). hammer in a controlled and measured manner according to the nose and nose belt (H) length. The chisel element (7) is advanced with its strokes. Chisel element in guide groove (3) As it progresses, the desired amount of bone incision is made. chisel element (7) and The blade (8) located at the end of the chisel element (7) advances in the guide channel (3) and When it reaches the upper end of the body (2a), the blade (8) is tainainen, as in guillotine cutting. it closes and makes a scissoring motion. The nose inside the resection window (4) the belt (H) is completely broken off in one piece and stripped from the lower tissue, the body (2) remains on it and is removed in one piece.

More of the chisel element (7) advancing in the guide channel (3) so that it can stop without damaging the skin, preventing its progression. body upper end (Za) and chisel element (7) on both sides of the protective elements (6) are available. These protective elements (6) go deeper into the body (2), Prevents skin damage.

In curved nose construction, the preferred curved bone chisel (K1) is a curved metal cord (l 1) and a blade mounted on the end of this cord (l 1) (8) has. Here, the chisel element (7) is made of metal in the form of a metal watch band. It has a cord (II) made of curvature along the curve of the nose and it progresses by following its form and again breaks the bridge of the nose (H). to the arc angle The chisel advancing in the guide channel (3) with a suitably designed curved body (10) The blade (8) at the end of the element (7) frees the lateral nasal bone. For flat bone As with the designed chisel (1), when the blade (8) reaches the upper end of the body (2a) With the movement of the guillotine shears, the buruii belt (H) was formed in one piece detachment takes place. The curve angle here depends on the nose structure and the patient's demand. determined appropriately.

For closing the nose roof after cutting the nose belt (H) bone cutter (K2) is used. Lateral bone cutter (K2) independent of each other it has two opposite curved body arms (12). An arm is the part of the bone to be cut off outside, the other arm is positioned in the inner part of the bone and the chisel element (7) is advanced by hammer blows. Between the curved trunk arms (12) curved chisel that advances in the reciprocating guide channel (3) element (7) is advanced and excess bone tissue is cut. Knife (8) with metal cord (ll) By taking the form of the curve (the angle of inclination) of the curved trunk arms (12) progresses. Side bone of mutually equal height before the bony roof closes walls are obtained.

In bone structures where limited bone cutting is considered can be used. The chisel element (7) through the guiding guide channel (3) With its movement, the cutting process is done exactly as much as desired. Orthopedics, It can also be used in other fields such as plastic surgery and maxillofacial surgery.

Claims (4)

REQUIREMENTS 1. In limited bone construction, at least one body-guiding channel (3) in which at least one chisel element (7) moves, which enables to cut off the excess bone tissue in the desired amount and form in one piece in a standard and controlled manner in a standard and controlled manner, leading to the bridge of the nose ( H) at least one chisel element (7) providing cutting, - at least two guide channels (3) located opposite each other on both sides of the body (2) that enable the chisel element (7) to move back and forth inside the body (2), - nose arch At least one resection window (4) located on the body (2), which locks it by placing it in the cavity inside (H), - a guard guided blade (8) characterized by at least one blade (8) that cuts the nose arch (H) at the tip of the chisel element (7) bone chisel (1). 2. A protected guided bone chisel (l) as in Claim 1, characterized by a resection window (4) that can be designed in the desired size according to the nasal bridge (H) and the amount and shape of the bone to be cut. 3. A protected guided bone chisel (l) as in Claim 1 or 2, characterized in that the upper end of the body (2a) has at least two reciprocal carrying elements (5) on both sides of which the blade (1) is held and carried. 4. A guard guided bone chisel (1) as in any one of the above claims, characterized in that the chisel element (7) has a ruler (9) on which the advancement stages of the chisel element (7) can be seen. It has at least two protective elements (6) in the form of protrusions on both sides of the lower end of the body (2b) and the chisel element (7), which ensures that the lower end of the body (2b) does not damage the skin during the cutting process as a result of the blade (1) resting on the root of the nose (B). A guard guided bone chisel (l) as in any one of the above claims, characterized in that it is. A protected guided bone as in any one of the above claims, characterized by a body consisting of a body upper end (2a) resting on the nasal root (B) and the lower end of the body (2b), which is the entry part of the chisel element (7). A guard guided bone chisel (1) as in any of the above claims, characterized in that it has a curved bone chisel (K1) type with at least one curved body (10) through which a cord (II) passes through the guide channel (3). A protected guided bone chisel (l) as in Claim 7, characterized in that it has a curved bone chisel (K1) type with a metal metal cord (11) that takes form by following the inclination angle of the curved body (10). A device as in any one of claims 1 to 6, characterized in that it has a lateral bone chisel (K2) type with at least two curved trunk arms (12) in which at least one cord (I I) passes through the guide channel (3) for the closure of the nasal roof. guided guided bone cutter (l). 10. A protected guided bone chisel as in Claim 9, characterized by having a side bone chisel (K1) type with a cord made of metal (l 1) that takes the form by following the inclination angle of the curved body arms (12) .