KR20130136838A

KR20130136838A - Osteosynthesis tool set

Info

Publication number: KR20130136838A
Application number: KR1020120060547A
Authority: KR
Inventors: 김수관
Original assignee: 조선대학교산학협력단
Priority date: 2012-06-05
Filing date: 2012-06-05
Publication date: 2013-12-13

Abstract

FIELD OF THE INVENTION The present invention relates to a bone bonding tool set.
According to an embodiment of the present invention, a first body portion in which one or more first holes are perforated, and a second body extending from the first body portion and in which one or more second holes are perforated Bone bonding plate comprising a body portion; And a bone bonding plate fixing tool including a fixed support portion inserted into one of the first and second holes and a handle portion bent and extended from an end of the fixed support portion. Sets are provided.
According to the embodiment of the present invention, the bone bonding plate and the bone bonding plate fixtures are set in one set, there is an effect that can efficiently perform the treatment of the fracture site of the patient.

Description

Osteosynthesis tool set}

The present invention relates to a bone bonding tool set, and more particularly, to a bone bonding tool set that can efficiently treat the fracture site of a patient by setting one bone bonding plate and a bone bonding plate fixing tool.

When the patient is fractured due to a traffic accident, a fall accident, etc., a bone fixing member is used to join the fractured bone.

As such a bone fixing member, Korean Patent Registration No. 10-0952730 describes a bone fixing member including a circular plate, a connecting portion, the intersection.

However, when the above-mentioned bone fixing member is fixed using a screw in a state where the doctor has placed the bone fixing member at the fracture site of the patient, the bone fixing member should use tweezers, etc. to hold and fix the bone fixing member. There is a problem that the procedure is inconvenient because of the high possibility of missing the fixing member.

SUMMARY OF THE INVENTION The present invention has been made in view of the above-described background, and an object thereof is to provide a set of bone bonding tools that can efficiently perform treatment of a fracture site of a patient by setting one bone bonding plate and a bone bonding plate fixing tool.

The objects of the present invention are not limited thereto, and other objects not mentioned may be clearly understood by those skilled in the art from the following description.

According to an embodiment of the present invention, a first body portion in which one or more first holes are perforated, and a second body extending from the first body portion and in which one or more second holes are perforated Bone bonding plate comprising a body portion; And a bone bonding plate fixing tool including a fixed support portion inserted into one of the first and second holes and a handle portion bent and extended from an end of the fixed support portion. Sets can be provided.

In addition, the surface of the handle portion may be provided with a bone bonding tool set, characterized in that the knurled treatment.

In addition, the surface of the handle portion may be provided with a bone bonding tool set, characterized in that the coating layer formed of any one of rubber, silicon, plastic.

In addition, a bone bonding tool set may be provided around the first hole and the second hole, wherein a seating groove is formed to be stepped so that the head of the bolt may be seated.

According to the embodiment of the present invention, the bone bonding plate and the bone bonding plate fixtures are set in one set, there is an effect that can efficiently perform the treatment of the fracture site of the patient.

1 is a plan view of a bone bonding plate according to an embodiment of the present invention.
FIG. 2 is a cross-sectional view taken along line AA ′ of FIG. 1.
Figure 3 is a plan view of the bone junction plate fixture according to an embodiment of the present invention.
Figure 4 is a view showing an example in which the bone bonding plate to the fracture site.

Hereinafter, some embodiments of the present invention will be described in detail with reference to exemplary drawings. It should be noted that, in adding reference numerals to the constituent elements of the drawings, the same constituent elements are denoted by the same reference symbols as possible even if they are shown in different drawings. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

In addition, in describing the component of this invention, terms, such as 1st, 2nd, A, B, (a), (b), can be used. These terms are intended to distinguish the constituent elements from other constituent elements, and the terms do not limit the nature, order or order of the constituent elements. When a component is described as being "connected", "coupled", or "connected" to another component, the component may be directly connected to or connected to the other component, It should be understood that an element may be "connected," "coupled," or "connected."

1 is a plan view of a bone bonding plate according to an embodiment of the present invention.

FIG. 2 is a cross-sectional view taken along line AA ′ of FIG. 1.

Figure 3 is a plan view of the bone junction plate fixture according to an embodiment of the present invention.

Figure 4 is a view showing an example in which the bone bonding plate to the fracture site.

As shown in these drawings, the bone bonding tool set according to one embodiment of the present invention includes a first body portion 110 in which one or two or more first holes 101 are drilled, and the first body portion 110. Bone bonding plate (100) extending from the end of and including a second body portion (120) perforated with one or two or more second holes (121); And a bone support plate including a fixed support part 210 inserted into one of the first hole 101 or the second hole 121 and a handle part 220 bent and extended from an end of the fixed support part 210. It is configured to include a fixing tool (200).

The bone bonding plate 100 is coupled to the fractured portion by a bolt or the like until the fractured bone of the patient is attached again to perform the function of holding the fractured portion.

The bone bonding plate 100 includes a first body portion 110 and a second body portion 120. Both the first body part 110 and the second body part 120 are formed in a plate shape. One or two or more first holes 101 are perforated in the first body part 110. Here, when three or more first holes 101 are formed, the spacing between each of the first holes 101 may be the same as or different from each other.

In addition, a circumference of the first hole 101 is formed with a seating groove 102 formed stepped so that the head of the bolt can be seated. As such, by forming the seating groove 102 around the first hole 101, when the bone bonding plate 100 is coupled to the fractured part of the patient with a bolt or the like, the bolt may be stably fixed.

The second body portion 120 extends from the end of the first body portion 110. 1 illustrates an example in which the second body part 120 extends vertically from one end of the first body part 110, but is not limited thereto. The first body part 110 and the second body part ( The angle between 120 may be variously changed.

One or two or more second holes 121 are drilled in the second body part 120. 1 illustrates an example in which one second hole 121 is drilled, but the number of second holes 121 may be variously changed. Of course, the seating groove 122 is formed around the second hole 121 of the second body portion 120, similarly to the first body portion 110.

The bone bonding plate fixture 200 serves to hold the bone bonding plate 100 when the bone bonding plate 100 is coupled to the fractured part of the patient. The bone bonding plate fixing tool 200 is composed of one set with the bone bonding plate 100, to facilitate the operation of fixing the bone bonding plate 100 to the fracture site of the patient.

The bone bonding plate fixture 200 includes a fixed support 210 and the handle 220.

The fixed support part 210 has a shape corresponding to the shape of the holes 101 and 121 of the bone bonding plate 100. That is, when the holes 101 and 121 are formed in a circular shape, the fixed support 210 is formed in a cylindrical shape, and when the holes 101 and 121 are formed in a polygon, the fixed support 210 is also formed in a polygonal cylindrical shape.

The handle portion 220 is bent from the end of the fixed support portion 210 is extended. The handle portion 220 is a portion where the user, such as a doctor, grasps the bone bonding plate fixing tool 200 which is an embodiment of the present invention when treating the fracture site of the patient. The handle part 220 may have a bar shape. The surface of the handle portion 220 may be provided with a knurling treatment portion 221. Knurling is a processing method that produces irregular marks to prevent slipping on the surface of an object.

On the other hand, the surface of the handle portion 220 may be formed of a coating layer of any one of rubber, silicon, plastic.

As such, by forming a coating layer formed of any one of the knurling treatment part 221 or rubber, silicon, or plastic on the handle part 220 of the bone bonding plate fixing tool 200 which is an embodiment of the present invention, a user such as a doctor can fix the bone bonding plate. Holding the 200 can prevent slipping during treatment of the fracture site of the patient.

Referring to the drawings, an example of use of the bone bonding tool set which is an embodiment of the present invention will be described.

First, a user, such as a doctor, places the bone bonding plate 100 at the fracture site 310 of the patient, and fixes the support 210 of the bone bonding plate fixing tool 200 among the holes 101 and 121 of the bone bonding plate 100. After fixing the bone bonding plate 100 is inserted into any one of the position, by inserting the bolt 320 through the remaining holes (101, 121) and fastening to the bone 330 of the patient, the bone bonding plate 100 by the patient The procedure to fix the fracture site will be performed.

According to the embodiment of the present invention as described above, the bone bonding plate and the bone bonding plate fixtures are set by one set has an effect that can efficiently perform the treatment of the fracture site of the patient.

While the present invention has been described in connection with what is presently considered to be the most practical and preferred embodiments, it is to be understood that the invention is not limited to the disclosed embodiments. That is, within the scope of the present invention, all of the components may be selectively coupled to one or more of them.

It is also to be understood that the terms such as " comprises, "" comprising," or "having ", as used herein, mean that a component can be implanted unless specifically stated to the contrary. But should be construed as including other elements. All terms, including technical and scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, unless otherwise defined. Commonly used terms, such as predefined terms, should be interpreted to be consistent with the contextual meanings of the related art, and are not to be construed as ideal or overly formal, unless expressly defined to the contrary.

The foregoing description is merely illustrative of the technical idea of the present invention, and various changes and modifications may be made by those skilled in the art without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are intended to illustrate rather than limit the scope of the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. The protection scope of the present invention should be interpreted by the following claims, and all technical ideas within the equivalent scope should be interpreted as being included in the scope of the present invention.

100: bone bonding plate
101: the first hole
110: first body portion
121: the second hole
120: second body portion
200: bone bonding plate fixing tool
210: fixed support
220: handle portion

Claims

A bone joint comprising a first body portion in which one or more first holes are drilled and a second body portion extending at a predetermined angle from the first body portion and in which one or two or more second holes are drilled plate; And
Bone-bonding tool set characterized in that it comprises a bone support plate fixing tool including a fixed support portion inserted into any one of the first hole or the second hole and a handle portion bent and extended from the end of the fixed support portion .

The method of claim 1,
Surface of the handle portion is a bone joint tool set, characterized in that the knurled treatment.

The method of claim 1,
The surface of the handle portion is a bone bonding tool set, characterized in that the coating layer formed of any one of rubber, silicon, plastic.

The method according to any one of claims 1 to 3,
Set around the first hole and the second hole bone joining tool set, characterized in that the mounting groove is formed stepped so that the head of the bolt can be seated.