KR102201822B1 - Inserting apparatus for medical treatment implant - Google Patents

Abstract

An object of the present invention is to provide an implant treatment device for molding that can quickly and accurately separate the core without changing the position of the implant after the procedure is completed, as well as the preparation of the implant, and a stable insertion procedure to the required position. The present invention for this purpose is a housing provided with a core through hole at one end of the front to pass through the core for supporting the implant; A shaft provided to be slidable in the front and rear directions in the housing, a core holding unit fixedly supporting a core end at a front end facing the core through hole, and a pusher at a rear other end exposed to the outside of the housing; A first elastic member connecting the housing and the shaft and moving the shaft rearward within the housing; And an actuating lever that binds the housing and the shaft to maintain the position of the core mounted on the implant, or releases the binding between the housing and the shaft to separate the core from the implanted implant.

Description

Implant treatment device for plastic surgery {INSERTING APPARATUS FOR MEDICAL TREATMENT IMPLANT}

The present invention relates to an implant treatment device for molding, and more particularly, to a implant treatment device for molding that can quickly, easily and stably perform a nose implant implant.

In response to the various needs of patients with the advancement of plastic surgery technology, various types of procedures are being performed in the field of rhinoplasty. For example, surgery to increase the height of the nose (i.e., augmentation), surgery to lower the height of the nose, surgery to correct the curved nose, and surgery to enlarge or narrow the size of the nostril are being performed.

In particular, interest in surgery to increase the height of the nose or correct the curved nose for cosmetic purposes is focused, and such an operation is performed by inserting an implant to preserve the shape or shape of the nose in the body around the nose. It is common.

On the other hand, the implant inserted into the human body may have a difference in adhesion pattern with surrounding human tissues according to its characteristics, and there is a risk of a side effect of changing the shape of the surgical site as time elapses after the surgery.

For example, silicone implants have the advantage of being easy to process into a desired shape and maintaining the processed shape well. However, when inserted into the human body, since adhesion with human tissues is not well established, it is relatively difficult to fix in the body around the nose. It is difficult and has the disadvantage of poor patient satisfaction due to a sense of heterogeneity in the treatment area.

As another example, filler implants have the advantage of being easy to be fixed in the human body because they adhere to human tissues relatively well compared to the above-described silicone implants, but on the contrary, due to strong adhesion with human tissues, as time passes. The shape is changed, and it has the disadvantage that it is difficult to remove it from the human body during re-operation.

It complements the shortcomings of the silicone implants and filler implants described above, that is, it is possible to semi-permanently maintain the shape of the treatment site without a sense of heterogeneity with high adhesion to human tissues, and furthermore, to help skin regeneration according to the tissue characteristics of each patient. The so-called implant implant procedure is in the spotlight because it is possible to change flexible properties such as additional coating of an accelerating material or additional blending of biodegradable materials.

1 is an exemplary view for showing the configuration of an implant implant.

The implant implant 1 shown in FIG. 1 includes a body portion 1a that is elongated along the length direction, and a plurality of protrusions formed on the surface of the body portion 1a to effectively fix the body portion 1a to the human body. It is comprised including the protrusion (1b) of.

As such, the bar-shaped implant 1 provided with a hollow inner space has not been prepared with a proper holder mechanism for inserting it into the human body. For example, it was limited to the degree of performing the implantation procedure with a disposable syringe needle inserted into the hollow part of the implant.

As described above, in the case where the appropriate holder mechanism for the implant is not prepared and only depends on the proficiency and know-how of the operator, deviations occur for each operator in the procedure of preparation and implantation of the implant. Problems such as lengthening or poor position of the inserted implant occur.

This is a problem that the satisfaction of the procedure result is degraded even if the implant implant has many advantages in terms of material properties, when a rapid and inaccurate procedure is performed as described above.

Republic of Korea Utility Model Publication No. 20-0321018 (2003.07.22.Registration announcement, title of invention: Bosphorus insertion device for nose shaping)

An object of the present invention is to solve the problems of the prior art, the present invention provides an implant treatment apparatus for molding that can accurately perform gripping of an implant before the procedure, insertion of the implant, and separation of the implant from the core in a short time. Is in.

In order to achieve the above-described object of the present invention, the apparatus for implanting a molding implant according to the present invention comprises: a housing having a core through hole at one end of the front end so as to penetrate the core for supporting the implant; A shaft provided to be slidable in the front and rear directions in the housing, a core holding unit fixedly supporting a core end at a front end facing the core through hole, and a pusher at a rear other end exposed to the outside of the housing; A first elastic member connecting the housing and the shaft and moving the shaft rearward within the housing; And an actuating lever that binds the housing and the shaft to maintain the position of the core mounted on the implant, or releases the binding between the housing and the shaft to separate the core from the implanted implant.

In this case, in the implant treatment apparatus for molding according to the present invention, the core holding unit includes an extension shaft extending from a front end of the shaft toward the core through hole; A vise unit provided at a front end of the extension shaft and fixedly supporting an end of the core; And a second elastic member that connects the vise unit and the shaft and provides a driving force so that the vise unit can fix and support an end of the core.

In addition, in the implant treatment apparatus for molding according to the present invention, the vise unit is formed to extend at the front end of the extension shaft, a plurality of fasteners formed to gradually increase the outer diameter toward the end toward the core through hole; And a tightening ring configured to surround the plurality of tightening pieces and being elastically supported by the second elastic member to press the inclined outer surface of the tightening piece.

In addition, in the implant treatment apparatus for molding according to the present invention, the housing comprises a housing body having a hollow structure to enable the slide movement of the shaft; A front cap coupled to a front end of the housing body and having the core through hole formed therein; And a rear cap coupled to the other rear end of the housing body and slidably supporting the pusher of the shaft.

In addition, in the implant treatment device for molding according to the present invention, including a support jaw around the tightening ring; A tightening release jaw may be formed on the inside of the front cap to separate the tightening ring from the tightening piece of the vise unit that is in close contact with the support jaw and moved forward.

In addition, in the implant treatment apparatus for molding according to the present invention, the rear end of the shaft includes a locking jaw; The operating lever is hinged to the housing; At one end of the hinge is provided a hook that is bound to the locking jaw; A control end exposed to the outside of the housing is provided at the other end around the hinge; It may be configured to include a spring that connects the operating lever and the housing and binds the hook to the locking projection.

In addition, in the implant treatment apparatus for molding according to the present invention, the front inner side of the rear cap may further include a shock buffer member for supporting the shaft that moves to the rear when the actuating lever is released from the binding.

The implant treatment device for molding according to the present invention performs the position adjustment of the shaft including the core holding unit, which is easy to fix and separate the core, thereby holding the implant without unreasonable handling of the treatment device, inserting the implant, and between the implant and the core. There is an effect that the separation can be performed quickly and accurately.

In addition, the implant treatment apparatus for molding according to the present invention includes a vise unit that facilitates insertion and removal of the core with only a simple operation of a pusher, so that the core for supporting the implant is mounted on the treatment device before the treatment, or the core after the treatment is removed from the treatment device. There is an effect that a series of separating operations can be performed quickly in a short time.

In addition, the implant treatment device for molding according to the present invention constitutes a detachable housing including a body, a front cap and a rear cap, so that it is easy to manage components such as a vise unit, an elastic member, a shaft and an operation lever that are mounted inside. have.

In addition, since the present invention can quickly return the position of the shaft only with a simple operation of the operation lever disposed at the position of the thumb or index finger of the operator holding the treatment device, only the core can be quickly separated and removed without changing the position of the prosthesis. It works.

1 is a perspective view (a) schematically showing the configuration of an implant, a cross-sectional view (b), and a cross-sectional view (c) schematically showing a state in which a core is mounted on the implant.
2 is a perspective view showing a treatment apparatus according to an embodiment of the present invention.
3 is a cross-sectional view showing the configuration of a treatment apparatus according to an embodiment of the present invention.
4 is a partial cross-sectional view showing the configuration of a core holding unit according to an embodiment of the present invention.
5 is a partial cross-sectional view for showing an operating state of the core holding unit according to an embodiment of the present invention.
6 is a partial cross-sectional view for showing the configuration of an operation lever according to an embodiment of the present invention.
7 is a diagram showing step-by-step a procedure using the treatment device according to the present invention.

Hereinafter, preferred embodiments of the present invention in which the above-described problem to be solved can be realized in detail will be described with reference to the accompanying drawings. In describing the present embodiments, the same names and the same reference numerals are used for the same components, and additional descriptions thereof will be omitted below.

In the present invention, the core for supporting an implant can be stably and easily mounted on the treatment device while being held by the operator's finger, and the implant prepared in this way is accurately inserted into a specific position of the patient's body, and then the core is quickly inserted from the implanted implant. It is to provide a surgical device that can be accurately separated.

1 is a diagram schematically showing the configuration of an implant, FIG. 2 is a perspective view for showing a treatment device according to an embodiment of the present invention, and FIG. 3 is a diagram for showing the configuration of a treatment device according to an embodiment of the present invention. 4 is a partial cross-sectional view showing the configuration of the core holding unit according to an embodiment of the present invention, Figure 5 is a partial cross-sectional view showing the operating state of the core holding unit according to an embodiment of the present invention.

The treatment apparatus 100 according to the present invention largely includes a housing 110, a shaft 120, a first elastic member 130, and an operation lever 150.

The housing 110 is basically in charge of the appearance of the treatment device so that the operator can stably grip the treatment device, and is formed long in the longitudinal direction while maintaining a diameter that can be easily gripped with only the operator's thumb and forefinger. .

In the housing 110, the shaft 120, which will be described later, is installed and coupled to be able to slide forward and backward within a predetermined stroke.

In addition, a core through hole 1121 is formed in the front end of the housing 110 so as to penetrate the core 2 for supporting the implant 1.

In addition, a pusher through hole 1111 is provided at the other rear end of the housing 110 to protrude the pusher 121 provided on the shaft 120 to the outside so as to slide forward and backward.

The housing 110 according to the embodiment may include a housing body 111, a front cap 112 and a rear cap 113.

The housing body 111 has an internal hollow structure so that the shaft 120 can slide and has a long shape.

The front cap 112 is coupled to the front end of the housing body 111 and penetrates the central portion to form a core through hole 1121. While passing through the core through hole 1121, the core 2 may be moved to the inside and outside of the housing 110.

In addition, the front cap 112 is provided with a tightening release jaw 1123 inside the shaft 120 so as to limit the forward movement of the shaft 120.

The front cap 112 may be integrally fixed to the housing 110, or may be screwed or formed into a force-fitting structure.

The rear cap 113 is coupled to the other rear end of the housing body 111 and is configured to limit the rearward movement of the shaft 120.

In addition, the rear cap 113 is provided with a pusher through hole 1111 penetrating the pusher 121 provided at the rear end of the shaft 120. As a result, the end of the pusher 121 connected to the shaft 120 is exposed to the outside of the rear cap 113.

The rear cap 113 may also be integrally fixed to the housing 110, or may be screwed or formed into a force-fitting structure.

Although not shown, a non-slip pad may be further provided on the outer surface of the housing 110 so that the operator does not slip while holding the treatment device 100.

The shaft 120 is coupled to be able to slide forward and backward along the interior of the housing 110, and is elastically installed so as to be spaced from the front to the rear in the housing 110 by a first elastic member 140 to be described later. .

In addition, a core holding unit 130 for fixing and supporting the end of the core 2 is provided at one front end of the shaft 120, and a pusher 121 is provided at the other end of the rear exposed to the outside of the housing 110.

This shaft 120 has a maximum stroke between the front cap 112 and the rear cap 113 of the housing 110, and the stroke of this limited shaft 120 corresponds to the length of the prosthesis support core 2 Distance is enough. In other words, the core 2 mounted on the implant 1 is designed to satisfy a length that can be separated from the implant 1.

The first elastic member 140 is configured to be connected in a tension state between the housing 110 and the shaft 120.

Eventually, the shaft 120 is pressed and moved to the rear in the housing 110 by the restoring force of the first elastic member 140.

The first elastic member 140 according to the embodiment has a coil spring structure interposed between the shaft 120 and the front cap 112.

Eventually, as the pusher 121 is pressed forward, the shaft 120 compresses the first elastic member 140 and moves forward in the housing 110, and the shaft 120 moved forward in this way is the front cap 112 ), the movement is constrained.

Conversely, as the external force applied to the pusher 121 is removed, the shaft 120 is moved to the rear in the housing 110 by the restoring force of the first elastic member 140, and the shaft 120 moved rearward in this way is a rear cap Movement is constrained by (113). In this way, the shaft 120, which is moved backward by the restoring force of the first elastic member 140, is fixed in position in the center section of the housing 110 before reaching the rear cap 113 according to the operation of the operation lever 150, which will be described later. do. This will be described later together with the operation lever 150.

4 and 5, on the other hand, the core holding unit 130 according to the embodiment may include an extension shaft 131, a vise unit 132, and a second elastic member 133.

The extension shaft 131 is formed by extending forward from the front end of the shaft 120 toward the core through hole 1121.

The vise unit 132 is a unit that substantially fixes the end of the core 2 and is installed at the front end of the extension shaft 131.

The second elastic member 133 provides a driving force so that the vise unit 132 can fix and support the end of the core 2.

The second elastic member 133 according to the embodiment constitutes a coil spring structure having a structure surrounding the extension shaft 131 and is configured to be interposed between the vise unit 132 and the shaft 120 in a tensioned state. As a result, the second elastic member 133 elastically presses the vise unit 132 from the shaft 120 toward the front cap 112 of the housing 110.

Meanwhile, the vise unit 132 according to the embodiment may include a clamping piece 1321 and a clamping ring 1322.

The tightening piece 1321 is formed to extend from the front end of the extension shaft 131 toward the core through hole 1121, and the outer diameter gradually increases toward the end toward the core through hole 1121. That is, it is formed to have an inclined circumferential outer surface.

In addition, the tightening piece 1321 forms a fixing groove 1321a for receiving the end of the core 2 therein, and a plurality of cut grooves 1321b are formed along the circumferential direction around the fixing groove 1321a.

As a result, the fastening piece 1321 forms a fixing groove 1321a into which the end of the core 2 is inserted, and at the same time, a plurality of cut grooves 1321b are formed along the circumferential direction around the fixing groove 1321a. (2) They are arranged in plural while maintaining equal intervals along the perimeter.

Thereby, the plurality of tightening pieces 1321 are constricted or opened toward the core 2 inserted in the fixing groove 1321a to fix the core 2 or separate the core 2.

The fastening piece 1321 for stably fixing and supporting the core 2 is preferably composed of 3 to 4 pieces.

The tightening ring 1322 has a cylindrical structure surrounding a plurality of tightening pieces 1321, and is elastically supported by the second elastic member 133 and is pressed and moved toward the core through hole 1121, so that the inner surface thereof is tightened. 1321) is configured to be supported on the inclined outer surface.

At this time, as the second elastic member 133 is substantially interposed between the shaft 120 and the tightening ring 1322 in a tensioned state, the tightening ring 1322 from the shaft 120 toward the front cap 112 of the housing 110 ) Is pressed forward.

Eventually, by the restoring force on the second elastic member 133, the tightening ring 1322 is gradually moved to the front end of the tightening piece 1321, and in this process, the inner surface of the tightening ring 1322 The outer surface of the photograph is pressed, and accordingly, the plurality of tightening pieces 1321 are closed close to each other and fix the core 2.

Meanwhile, a support jaw 1322a facing the tightening release jaw 1123 formed on the front cap 112 is formed on the outer circumferential surface of the tightening ring 1322.

6 is a partial cross-sectional view for showing the configuration of an operation lever according to an embodiment of the present invention.

5 and 6, when an external force is not transmitted to the shaft 120 through the pusher 121, the shaft 120 is elastically supported to the rear by the first elastic member 140 and the operating lever It is bound by (150) and takes a fixed position.

This operation lever 150 maintains the position of the core 2 mounted on the treatment device 100 in the process of inserting the implant 1 into the human body as well as before the procedure, depending on whether it is operated, and the implant 1 This is to quickly separate only the core 2 from the implant 1 without direct handling of the surgical device 100 after the insertion of the treatment device 100 is completed.

That is, the operation lever 150 maintains the initial mounting position of the core 2 mounted on the implant 1 in a state in which the housing 110 and the shaft 120 are bound together, and the housing 110 and the shaft 120 As the binding of) is released, the shaft 120 is allowed to be moved to the rear of the housing 110 from the restoring force of the first elastic member 140.

In other words, when the operating lever 150 is not operated, the first elastic member is attached to the housing 110 and the shaft 120 to support the implant 1 on the core 2 protruding outside the housing 110. The first elastic member 140 maintains the position of the shaft 120 moved forward while pressing the 140, and releases the binding between the housing 110 and the shaft 120 during operation (when transmitting external force). The core 2 is separated from the prosthesis 1 by allowing the shaft 120 to move backward by the restoring force of.

In the operation lever 150 according to the embodiment, the intermediate portion thereof is coupled to the housing 110 by a hinge 151, and is formed on the shaft 120 at one end inserted into the housing 110 around the hinge 151. A hook 152 that is bound to the locking projection 123 is configured, and an operation end 153 through which an external force is transmitted is provided at the other end exposed to the outside of the housing 110.

In addition, the actuating lever 150 is continuously pressed toward the shaft 120 by a spring 154 that connects the housing 110 and the actuating lever 150 elastically to the center hinge 151 through a spring 154. It forms the structure that becomes.

7 is a diagram showing a step-by-step procedure of a procedure using the procedure device according to the present invention.

The operation of the treatment apparatus according to the embodiment of the present invention described above will be described with reference to FIGS. 3 to 7 as follows.

Before use, the treatment device 100 maintains a fixed position in which the locking projection 123 of the shaft 120 is bound to the locking member 152 of the operating lever 150.

At this time, the clamping ring 1322 of the vise unit 132 is elastically supported forward by the second elastic member 133, so that the plurality of clamping pieces 1321 remain closed to each other, so the core 2 is mounted. This is impossible.

As a result, as shown in FIG. 7 (a), the user (operator) is prepared by mounting the core 2 on which the implant 1 is mounted in the treatment apparatus 100 of the present invention prior to the procedure.

Specifically, referring to FIG. 5, when the user presses the pusher 121, the first elastic member 140 is compressed and the shaft 120 moves forward, and interlocking with this, the core holding unit 130 The vise unit 132 disposed at the foremost is also moved toward the front cap 112 of the housing 110.

During the forward movement of the vise unit 132, the tightening ring 1322 of the vise unit 132 is in close contact with the tightening release jaw 1123 of the front cap 112, thereby restricting further movement.

When the pusher 121 is continuously pressed, the tightening pieces 1321 of the vise unit 132 protrude forward from the tightening ring 1322, so that the plurality of tightening pieces 1321 are radially spread apart from each other and the core 2 It is to form a fixing groove (1321a) that can be inserted.

In the state where the pusher 121 is pressed in this way, one end of the core 2 mounted on the implant 1 is moved into the housing 110 by penetrating the core through hole 1121 of the front cap 112 To be inserted into the fixing groove 1321a of the tightening piece 1321.

Thereafter, when the external force applied by the pusher 121 is removed, the shaft 120 is moved backward until it is bound to the operation lever 150 by the restoring force of the first elastic member 140, and at this time, the vise unit 132 is tightened. The piece 1321 is also moved to the rear, and at this time, since the tightening ring 1322 supported by the front cap 112 is supported by the second elastic member 133, it wraps around the circumferential surface of the tightening piece 1321 again. Return to the position. In this way, the plurality of tightening pieces 1321 to which the outer surface inclined with respect to the inner surface of the tightening ring 1322 is pressed are closed to each other and fixedly grip the end of the core 2 inserted into the fixing groove 1321a.

As shown in FIG. 6, in a state in which the core holding unit 130 grips the core 2, the shaft 120 continues to move backward due to the restoring force of the first elastic member 140, and then the operation lever 150 ), while the hooking protrusion 123 is supported by the hook 53, the backward movement is stopped.

As described above, when mounting of the implant 1 and the implant support core 2 in the treatment device is completed, as shown in FIG. 7 (b), the operator directly handles the treatment device 100 and faces the human body treatment site. The implant (1) is inserted.

After correctly inserting the implant 1 into the treatment site in this way, the operator directly handles the treatment device 100 and does not move the entire treatment device 100 from the implant 1, but in Fig. 7(c)(d). As shown in, the core 2 is quickly separated from the implant 1 by simply pressing the operation end 153 of the operation lever 150.

Specifically, referring to FIG. 6, the operator slightly presses the operation end 153 of the operation lever 150 with a finger holding the housing 110 while maintaining the position of the treatment device 100 as it is.

Eventually, while the operating lever 150 rotates around the hinge 151, the hook 152, which was bound to the hooking protrusion 123 of the shaft 120, escapes from the hooking protrusion 123, and releases the binding of the shaft 120. Let it.

When the binding of the operation lever 150 is released in this way, the shaft 120 is quickly moved backward in the housing 110 by the restoring force of the first elastic member 140.

Eventually, the core 2 fixedly supported by the vise unit 132 of the core holding unit 130 in connection with the rear movement of the shaft 120 is also interlocked and moved rearward, thereby being separated from the implant 1 that has been inserted. It is completely inserted and moved into the housing 110 through the core through hole 1121.

Meanwhile, as in the embodiment, as the first elastic member 140 has a structure that is simply interposed between the shaft 120 and the front cap 112, the first elastic member 140 is released when the operation lever 150 is uncoupled. A phenomenon in which the shaft 120 which is rapidly moved backward by the restoring force of) collides with the rear cap 113 with excessive force may occur.

To this end, as shown in FIG. 6, the front inner side of the rear cap 113 facing the shaft 120 is an impact buffer member 160 for preventing an impact with the shaft 120 when the operation lever 150 is disengaged. It is good to include ).

As the shock absorbing member 160 according to the illustrated embodiment, a coil spring is interposed between the rear cap 113 and the shaft 120 and the locking protrusion 123, but unlike the illustrated example, the impact of the shaft 120 Any structure that can effectively absorb the shock and prevent damage or impact of parts is fine.

Meanwhile, after the implant procedure is completed, as shown in FIG. 5, the core 2 inserted into the housing 110 by pressing the pusher 121 again is again passed through the core through hole 1121 to protrude forward. Then, the fixing force of the vise unit 132 holding the core 2 is released from the continued pressing of the pusher 121, and then the core 2 that has been previously used is separated from the treatment device 100.

As described above, the treatment device 100 according to the present invention performs the position adjustment of the shaft 120 including the core holding unit 130 in which the insertion and removal of the core 2 is easy, thereby unreasonable handling of the treatment device 100 Without it, it is possible to quickly and accurately perform gripping of the implant, insertion of the implant, and separation of the implant from the core, and thus the satisfaction with the procedure can be greatly increased.

In addition, the implant treatment apparatus 100 for molding according to the present invention includes a vise unit 132 that facilitates the insertion and removal of the core 2 with only a simple operation of the pusher 121, thereby supporting the implant before the procedure. ) Can be mounted on the treatment device 100 or a series of tasks of separating the core 2 from the treatment device 100 after the treatment can be performed quickly in a short time, thereby simplifying the treatment operation and performing it quickly. can do.

In addition, the implant treatment apparatus 100 for molding according to the present invention constitutes a detachable housing 110 including a housing body 111, a front cap 112 and a rear cap 113, and thus a vise unit ( 132), the first elastic member 140, the second elastic member 133, the shaft 120 and the operation lever 150, there is an advantage of easy management.

In addition, since the present invention can quickly return the position of the shaft 120 only by a simple operation of the operation lever 150 disposed at the thumb or index position of the operator holding the treatment device 100, the position of the implant completed There is an effect of being able to quickly separate and remove only the core 2 without.

In addition, as shown in Fig. 1, the treatment device according to the present invention continues to be repeated while performing the device and separation process of the core 2, not a one-time, for the treatment of the bar-type implant 1 of the hollow structure. Provides a surgical device that can be used.

Furthermore, the treatment device according to the present invention can semi-permanently maintain the treatment site without a sense of heterogeneity with high adhesion to human tissues, and additionally coat or biodegrade a bioregeneration promoting material to help skin regeneration according to the tissue characteristics of each patient. It is possible to quickly and easily perform a series of implantation procedures for an implant that can easily change characteristics such as further blending of materials, regardless of the skill level.

As described above, preferred embodiments of the present invention have been described with reference to the drawings, but those skilled in the art will variously modify the present invention within the scope not departing from the spirit and scope of the present invention described in the following claims. Can be modified or changed.

1: implant 2: core
100: treatment device 110: housing
111: housing body 112: front cap
1121: core through hole 1123: tightening release jaw
113: rear cap 1111: pusher through hole
120: shaft 121: pusher
123: locking jaw 130: core holding unit
131: extension shaft 132: vise unit
1321: tightening piece 1321a: fixing groove
1321b: incision groove 1322: tightening ring
1322a: support jaw 133: second elastic member
140: first elastic member 150: operating lever
151: hinge 152: hang
153: control stage 154: spring
160: shock buffer member

Claims (7)

A housing having a core through hole at one end of the front end to penetrate the prosthesis supporting core;
A shaft provided to be slidable in the front and rear directions in the housing, a core holding unit fixedly supporting a core end at a front end facing the core through hole, and a pusher at a rear other end exposed to the outside of the housing;
A first elastic member connecting the housing and the shaft and moving the shaft rearward within the housing; And
It includes an operation lever that binds the housing and the shaft to maintain the position of the core mounted on the implant, or releases the binding between the housing and the shaft to separate the core from the treated implant,
The core holding unit,
An extension shaft extending from a front end of the shaft toward the core through hole;
A vise unit provided at a front end of the extension shaft and fixedly supporting an end of the core; And
And a second elastic member that connects the vise unit and the shaft and provides a driving force so that the vise unit can fix and support an end of the core. delete The method of claim 1,
The vise unit,
A plurality of tightening pieces extending at the front end of the extension shaft and having an outer diameter gradually increasing toward the end toward the core through hole; And
Forming a structure surrounding the plurality of clamping pieces, and elastically supported by the second elastic member, comprising a clamping ring for pressing the inclined outer surface of the clamping piece. The method of claim 1,
The housing,
A housing body having a hollow structure to allow the shaft to slide;
A front cap coupled to a front end of the housing body and having the core through hole formed therein; And
And a rear cap that is coupled to the other rear end of the housing body and slidably supports the pusher of the shaft. The method of claim 3,
A cosmetic implant treatment apparatus for molding, comprising a support jaw around the tightening ring. The method of claim 1,
Includes a locking jaw at the rear end of the shaft,
The operating lever,
Hinged to the housing,
At one end of the hinge is provided with a hook that is bound to the locking jaw,
An operation end exposed to the outside of the housing is provided at the other end around the hinge,
And a spring connecting the operating lever and the housing and binding the hook to the locking jaw. The method of claim 4,
An implant treatment apparatus for molding comprising a shock absorbing member supporting the shaft that is moved to the rear when the actuating lever is disengaged from the front inner side of the rear cap.

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