KR100609268B1 - Dissector and scissors - Google Patents

Abstract

The present invention relates to die sectors for medical use. This includes a first end formed at one end of the edge, a first lower connecting portion extending from the first end, a first upper connecting portion extending from the first lower connecting portion, and between the first lower connecting portion and the first upper connecting portion. A first die sector comprising a first slit formed in the first slit and a first handle part provided at an end of the first upper connection part; A pivot pin portion formed through the first slit; A second lower connection part coupled to the first die sector part by the pivot pin part to be rotated relative to the first lower connection part, and formed to correspond to the first lower connection part and cross-move with respect to the first lower connection part when the relative rotation is performed; A second upper connection part extending from the second lower connection part, a second slit formed between the second lower connection part and the first upper connection part to engage with the pivot pin part, and a second provided at an end of the second upper connection part And a second die sector portion including a handle portion, wherein the pivot pin portion is movable along the first slit and the second slit.

According to this, a long and large space can be easily secured to a space located far from the skin incision without accompanying pain or wound in the incision.

Die Sector, Scissors

Description

Die Sector and Scissors {DISSECTOR AND SCISSORS}

1 is a front view schematically showing a conventional die sector.

Figure 2 is a perspective view schematically showing a conventional die sector.

Figure 3 is a front view schematically showing a preferred embodiment of the die sector according to the present invention.

Figure 4 is a perspective view schematically showing a preferred embodiment of the die sector according to the present invention.

5 is a front view schematically showing a preferred embodiment of the die sector according to the present invention.

Figure 6 is a perspective view schematically showing a preferred embodiment of the die sector according to the present invention.

7 is a front view schematically showing a preferred embodiment of the die sector according to the present invention.

Figure 8 is a perspective view schematically showing a preferred embodiment of the die sector according to the present invention.

9 is a front view schematically showing a preferred embodiment of the die sector according to the present invention.

10 is a perspective view schematically showing a preferred embodiment of the die sector according to the present invention.

11 is a front view schematically showing a preferred embodiment of the scissors according to the present invention.

12 is a perspective view schematically showing a preferred embodiment of the scissors according to the present invention.

* Explanation of symbols for main parts of the drawings

10, 30: die sector 12, 32: first die sector portion

14, 34, 54: first handle portion 15, 45: pivot pin portion

17, 37: first upper connecting portion 18, 38: first end

19, 39: first lower connecting portion 22, 42: second die sector portion

24, 44, 64: second handle portion 27, 47: second upper connection portion

28, 48: second end 29, 49: second lower connection portion

31: pin 33: third slit

36, 56: first slit 40: connecting member

41: support portion 46, 66: second slit

50: scissors 52: the first scissors

55: pivot pin portion 57: first connection portion

59: first scissors blade 62: second scissors

66: second slit 67: second connection portion

69: second scissors blade

The present invention relates to diesectors and scissors, and more particularly to diesectors and scissors for medical use.

Disectors are commonly used for surgical operations, and there are various types of die sectors. 1 and 2 are front and perspective views showing a conventional die sector in which two die sectors are used in an overlapped form. As described above, the conventional die sector used in the form of two die sectors overlapped has the advantage of more secured space in the skin than one die sector, and is widely used for plastic surgery and the like.

In the case of surgical surgery, the current trend is to perform the operation in the direction that the surgical marks do not remain as possible, and especially in the case of plastic surgery, it is a part to be considered because of the cosmetic effect.

There are many forms of plastic surgery, and surgery using a disector includes filler injection using a filler or wrinkle surgery. In this case, the surgical method is to first incise the smallest portion of the skin into which the sector can enter, and then insert the sector into the incision to secure or remove the space for implants within the skin. This is done.

In this case, the following problems occur when the width and length of the space to be secured inside the skin are minimized while minimizing the incision.

Referring to the case of using the conventional die sector shown in Figure 1, specifically, in the state in which the incision of the skin is minimized to a length enough to enter the die sector 10, the die sector 10 from the incision It enters the skin to secure space. In this case, the die sector 10 enters a distance away from the cutout (for example, a distance exceeding a distance from the first end 18 to the pivot pin part 15) to secure a large space. In this case, when the first and second handles 14 and 24 are opened to secure space, a pressure may be applied to the incision to accompany the pain or cause the incision to be damaged more.

In addition, if the die sector having a long distance from the first end 18 to the pivot pin portion 15 is used, it is possible to secure a space located far from the cut portion, but a space located close to the cut portion may have a first distance. Since the distance from the end portion 18 to the pivot pin portion 15 is long, it is difficult to open the first and second handles 14 and 24, thereby making it difficult to secure a large space. Even in such a case, if the first and second handles 14 and 24 are unreasonably open to secure a large space, a problem may be caused by applying pressure to the incision and causing pain or injury.

The present invention is to solve the above problems, in the case where a large space must be secured to a distance from the incision in the skin, a long and wide space within the skin is easily secured without accompanying pain or wound in the incision. The purpose is to provide a die sector configured to do so.

In order to achieve the above object, the die sector according to the present invention includes a first end portion formed at one edge, a first lower connection portion extending from the first end portion, a first upper connection portion extending from the first lower connection portion, and A first die sector comprising a first slit formed between a first lower connection part and the first upper connection part, and a first handle part provided at an end of the first upper connection part; A pivot pin portion formed through the first slit; A second lower connection part coupled to the first die sector part by the pivot pin part to be rotated relative to the first lower connection part, and formed to correspond to the first lower connection part and cross-move with respect to the first lower connection part when the relative rotation is performed; A second upper connection part extending from the second lower connection part, a second slit formed between the second lower connection part and the first upper connection part to engage with the pivot pin part, and a second provided at an end of the second upper connection part And a second die sector portion including a handle portion, wherein the pivot pin portion is movable along the first slit and the second slit.

The first die sector may include a third slit penetrating through the first upper connection part, a pin moving along the third slit, and the pivot pin part moving the same distance according to the movement of the pin. It is characterized by further comprising a connecting member.

In addition, the present invention is characterized in that the die sector is attached to the pivot pin portion is moved together, so that both ends can be fixed by an adhesive, further comprising a support formed across the second die sector portion lower portion do.

Hereinafter, one embodiment according to the present invention will be described in detail with reference to the accompanying drawings.

3 and 4 are front and perspective views schematically showing a preferred embodiment of the die sector according to the present invention.

Referring to the drawings, the die sector 30 according to the present exemplary embodiment includes a first die sector part 32 and a second die sector part 42 connected to the pivot pin part 45. The first and second die sector portions 12 and 22 perform the same operation with respect to the pivot pin portion 45.

The first die sector portion 32 includes a first end portion 38 formed at one edge thereof, a first lower portion 39 extending from the first end portion 38, and the first lower portion 39. A first upper connecting portion 37 extending from the first lower connecting portion 39 and a first slit 36 formed between the first upper connecting portion 37 and an end of the first upper connecting portion 37. It consists of a first handle portion 34 provided in.

In addition, the second die sector portion 42 is rotated relative to the first die sector portion 32 by the pivot pin portion 45, and is formed to correspond to the first lower connection portion 39. A second lower connector 49 intersecting with respect to the first lower connector 39, a second upper connector 47 extending from the second lower connector 49, and the second lower connector 49 ) And a second slit 46 formed between the first upper connection part 47 and the pivot pin part 45, and a second handle part 44 provided at an end of the second upper connection part 47. ) The first and second ends 38 here are of the same shape as the ends of a typical die sector, and thus various shapes can be used.

In addition, the pivot pin part 45 is formed through the first slit 36 and the second slit 46. Here, the pivot pin 45 may be a structure that can be adjusted in diameter by installing a spring or the like therein. The first slit 36 and the second slit 46 are manufactured such that the pivot pin portion 45 can reciprocate in a direction from the first lower connection portion 39 to the first upper connection portion 37. In this case, the width of the first slit 36 and the second slit 46 may be smaller than the diameter of the pivot pin 45 being the maximum, and the pivot pin 45 may be easily fixed by having a wide width at regular intervals. You can do that.

The method of securing a wide space from the incision to the distance away from the incision in the skin using the thus prepared sector is as follows.

First, a minimal skin incision is allowed to enter the di-sector to secure space in the skin.

Next, after adjusting to minimize the distance between the first end 38 and the pivot pin portion 45 of the die sector 30 as shown in FIG. 3, the die sector 30 is inserted into the skin to make an incision. Secure a large space near the area. In this case, the distance between the first end 38 and the pivot pin 45 is short, so that the space close to the incision can be easily secured. In this case, the space is secured only until the pivot pin 45 is positioned near the incision. If the pivot pin 45 enters deep into the skin, the incision becomes narrow so that it is not easy to open the first and second handles 34 and 44 and the first and second handles 34 and 44 are excessively opened. It may be accompanied by pain or injury.

Next, the distance from the first end 38 to the pivot pin portion 45 is moved by moving the pivot pin portion 45 along the first and second slits 36 and 46 to secure the space located farther from the incision. Set the longer. Such a setting can be easily performed because only the movement of the pivot pin part 45 during space securing can be performed. After resetting the pivot pin 45, the space is secured while entering the die sector 30 in the same manner as described above.

When the space is secured in this manner, the pivot pin 45 is always positioned near the incision, so that the first and second handles 34 and 44 are wide open to secure a large space. It is not accompanied by a wound or a wound.

      5 and 6 are front and perspective views schematically showing a preferred embodiment of another die sector according to the present invention.

Referring to the drawings, the die sector 30 according to the present embodiment passes through the first die sector part 32 and the first upper connection part 37 in the die sector shown in FIGS. 3 and 4. The third slit 33 is formed, the pin 31 moving along the third slit 33, the pivot pin 45 is connected so that the same distance is moved in accordance with the movement of the pin 31 It further comprises a member 40.

Here, the pin 31 may be a structure that can be adjusted in diameter by installing a spring or the like inside. The third slit 33 is manufactured such that the pin 31 can reciprocate in the direction of the first upper connecting portion 37 from the first lower connecting portion 39. In this case, the width of the third slit 33 may be smaller than the diameter at which the pin 31 is maximized in principle, and may have a wide width at a predetermined interval so that the pin 31 may be easily fixed. When the pivot pin portion 45 is connected to the pin 31 by the connecting member 40, the pin 31 is disposed close to the handle portions 34 and 44 so that the pivot pin portion 45 can be moved and fixed more easily. can do.

7 and 8 are front and perspective views schematically showing a preferred embodiment of another die sector according to the present invention.

Referring to the drawings, the die sector 30 according to the present embodiment is attached to the pivot pin 45 and moved together in the die sector shown in FIGS. 3 and 4, and both ends thereof are fixed by an adhesive. It is made so that the support portion 41 formed across the second die sector portion 42 is added.

In the case of providing the support part 41, when securing the intra-skin space using the die sector 30, the position of the pivot pin 45 is fixed near the incision to secure the intra-skin space using the die sector 30. It can be done more stably.

9 and 10 are front and perspective views schematically showing a preferred embodiment of another die sector according to the present invention.

Referring to the drawings, the die sector 30 according to the present embodiment is attached to the pivot pin 45 and moved together in the die sector shown in FIGS. 5 and 6, and both ends thereof are fixed by an adhesive. In addition, it is further provided with a support portion 41 formed across the second die sector portion 42.

Even when such a support part 41 is provided, when securing the intra-skin space using the die sector 30, the position of the pivot pin 45 is fixed near the cutout to secure the intra-skin space using the die sector 30. Can be performed more stably.

11 and 12 are front and perspective views schematically showing a preferred embodiment of the scissors according to the present invention.

Thus, the configuration for moving the position of the pivot pin portion can be used by applying the same to the scissors.

As mentioned above, although this invention was demonstrated in detail through the specific Example, this invention is not limited to the said Example, A various deformation | transformation is possible for a person with ordinary knowledge within the scope of the technical idea of this invention. .

The die sector according to the present invention, which is made as described above, is easily long without the pain or wound of the incision up to a space located far from the skin incision by allowing the pivot pin portion to move along the first slit and the second slit. A large space can be secured.

In addition, the die sector according to the present invention can be fixed by moving the pivot pin portion more easily by pin is disposed close to the handle portion by using the pivot pin portion connected to the pin as a connecting member.

 In addition, the die sector according to the present invention includes a support part attached to the pivot pin part, and secures the space in the skin using the die sector by fixing the teeth of the pivot pin part near the incision part.

Claims (8)

A first end formed at one edge, a first lower connecting portion extending from the first end, a first upper connecting portion extending from the first lower connecting portion, and between the first lower connecting portion and the first upper connecting portion A first die sector portion comprising a first slit formed and a first handle part provided at an end of the first upper connection part; A pivot pin portion formed through the first slit; Coupled to the first die sector by the pivot pin part to be relatively rotated, A second lower connection part formed corresponding to the first lower connection part, and intersecting with the first lower connection part in relative rotation, a second upper connection part extending from the second lower connection part, and the second lower connection part; A second die sector formed between the first upper connection part and having a second slit coupled to the pivot pin part, and a second handle part provided at an end of the second upper connection part; And the pivot pin portion is movable along the first slit and the second slit. The method of claim 1, The first die sector portion, And a third slit penetrating through the first upper connecting portion, a pin moving along the third slit, and a connecting member configured to move the pivot pin at an equal distance according to the movement of the pin. A die sector characterized by the above. The method of claim 1, And a support part attached to the pivot pin part to be moved together and both ends of the pivot pin part being fixed by an adhesive, the support part being formed across the lower part of the second die sector part. The method of claim 2, And a support part attached to the pivot pin part to be moved together and both ends of the pivot pin part being fixed by an adhesive, the support part being formed across the lower part of the second die sector part. A first scissor blade portion having a cutting blade formed along an edge line, a first connecting portion extending from the first scissors portion, a first slit formed between the first scissors blade and the first connecting portion, and the first A first scissors part comprising a first handle part provided at an end of the connection part; A pivot pin portion formed through the first slit; Coupled to the first scissors by the pivot pin part to be relatively rotated, A second scissor blade portion formed corresponding to the first scissor blade portion and intermoving with respect to the first scissor blade upon relative rotation, a second connecting portion extending from the second scissor blade portion, the second scissor blade portion and the A second slit formed between a first connection part and coupled to the pivot pin part, and a second scissors part including a second handle part provided at an end of the second connection part, And the pivot pin portion is movable along the first slit and the second slit. The method of claim 5, The first scissors, And a third slit penetrating through the first connecting portion, a pin moving along the third slit, and a connecting member configured to move the pivot pin at an equal distance according to the movement of the pin. Scissors. The method of claim 5, And a support part which is attached to the pivot pin part and moved together, and both ends can be fixed by an adhesive, and is formed across the lower part of the second scissors. The method of claim 6, And a support part which is attached to the pivot pin part and moved together, and both ends can be fixed by an adhesive, and is formed across the lower part of the second scissors.

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