KR102198261B1 - package for dental implant - Google Patents

Abstract

In order to improve the convenience of use by allowing the fixture whose surface has been modified by irradiation with ultraviolet rays to be easily withdrawn without contamination, the present invention is opened up and down so that the fixture for dental implant is accommodated to form a storage space, but ultraviolet rays for surface modification A projection body of the material to be transmitted; A hollow first stopper body disposed on the upper end of the projection body, a first fixing portion protruding from a lower portion of the first stopper body and having a coupling surface formed on the outer side thereof, and the first fixing portion to be inserted into the inner peripheral fastening groove of the fixture. 1 a first stopper including a protrusion protruding from the fixing part; An outer periphery is coupled to the inner periphery of the projection body, an inner periphery is coupled to the coupling surface to mediate the connection of the projection body to the first stopper, and the end is downward with a plurality of UV transmission intervals along the circumferential direction. A hollow holder protruding; And a second hollow body disposed at the lower end of the projection body, and a second fixing portion protruding from an upper portion of the second stopper body so as to be inserted into the lower end of the projection body and having a fitting surface on the outer side thereof, and the fixture. It provides a packaging container for a dental implant including a second stopper including a support portion provided at the inner end of the second fixing portion so that the lower end of the tooth is seated.

Description

Packaging container for dental implant {package for dental implant}

The present invention relates to a packaging container for a dental implant, and more particularly, to an improved packaging container for a dental implant in which a fixture whose surface has been modified by irradiation with ultraviolet rays is easily withdrawn without contamination, improving usability.

In general, an implant refers to a substitute that restores human tissue when it is lost. In dentistry, the implant refers to a fixture that replaces the root of a lost tooth, a crown that replaces a crown, an abutment that mediates between the fixture and the crown, or a denture that is individually implanted. In addition, a procedure for restoring the original function of the tooth may be performed using the implant.

Here, the implant, such as the fixture, is antibacterial treatment to prevent infection of the internal tissues of the oral cavity such as alveolar bone due to contamination by foreign substances or bacteria during placement, and then sealed packaged and stored.

In addition, most of the fixtures are currently treated to have a hydrophilic surface through processes such as RBM and SLA. At this time, when the surface of the fixture is exposed to the air after the process, the oxidized layer increases over time, and the surface energy is stabilized by a pollutant such as a hydrocarbon compound to change to hydrophobicity.

Accordingly, there is a problem in that the recovery period until the implant is stabilized increases as the period of osseointegration is increased due to a decrease in hydrophilicity to body fluids and blood.

Meanwhile, some products including a storage container for maintaining the hydrophilicity of the surface-modified fixture for a long time have been released. However, because the fixture including such a storage container is expensive, there is a problem that comes as a financial burden to the consumer. Moreover, there is a problem that the choice of a consumer is very narrow even though it is expensive because a product of a specific company must be used.

In order to solve this problem, recently some ultraviolet irradiation apparatus for surface treatment capable of removing organic contaminants adhering to the surface of the fixture by irradiating ultraviolet rays after mounting the fixture inside has been disclosed. Here, the conventional UV irradiation apparatus for surface treatment performs sterilization treatment before proceeding with the surface modification of the fixture.

In the conventional Korean Patent Publication (Publication No. 10-2014-0125764)'Method for improving soft tissue bonding and sealing of prosthetic devices', when comparing a prosthetic device treated with ultraviolet rays with a prosthetic device not treated with ultraviolet rays, the soft tissue bonding and It is disclosed that the sealing is improved by about 10% or more.

However, in the sterilization process, there is a problem in that ultraviolet rays for surface modification treatment cannot be smoothly irradiated with the fixture because the container in which the fixture to which the ultraviolet rays are projected is colored.

Meanwhile, in the process of the surface modification treatment, when ultraviolet rays are irradiated to the container in which the fixture is packaged, oxygen remaining in the container is converted into ozone. Further, as the carbon atoms deposited on the surface of the fixture are bonded to and separated from the ozone, the surface of the fixture is converted from hydrophobic to hydrophilic.

However, since the conventional packaging container is sealed and packaged, the remaining amount of oxygen required for the process of surface modification by irradiating the fixture with ultraviolet rays was insufficient, and thus it was not converted into ozone. As a result, there is a problem in that the surface modification power is lowered so that the bone fusion cannot be stably performed.

Moreover, in the case of irradiation with ultraviolet rays, the conventional packaging container has a problem that the end of the fixture is concealed from ultraviolet rays by a portion supporting the fixture, so that surface modification and sterilization treatment cannot be performed at the end of the fixture.

In addition, when the surface-modified fixture is removed from a conventional packaging container, the fixture is not supported and falls to the inner wall surface of the packaging container, causing the fixture to become contaminated, so re-sterilization treatment is required, and the process of surface modification is required. There was a problem of delay.

Korean Patent Registration No. 10-1439344 Korean Patent Application Publication No. 10-2014-0125764

In order to solve the above problems, the present invention aims to provide a packaging container for a dental implant in which a fixture whose surface has been modified by irradiation with ultraviolet rays is easily withdrawn without contamination, thereby improving usability.

In order to solve the above problems, the present invention is a projection body of a material through which the upper and lower sides are opened so as to accommodate the fixture for a tooth implant to form a storage space, and to transmit ultraviolet rays for surface modification; A hollow first stopper body disposed on the upper end of the projection body, a first fixing portion protruding from a lower portion of the first stopper body and having a coupling surface formed on the outer side thereof, and the first fixing portion to be inserted into the inner peripheral fastening groove of the fixture. 1 a first stopper including a protrusion protruding from the fixing part; An outer periphery is coupled to the inner periphery of the projection body, an inner periphery is coupled to the coupling surface to mediate the connection of the projection body to the first stopper, and the end is downward with a plurality of UV transmission intervals along the circumferential direction. A hollow holder protruding; And a second hollow body disposed at the lower end of the projection body, and a second fixing portion protruding from an upper portion of the second stopper body so as to be inserted into the lower end of the projection body and having a fitting surface on the outer side thereof, and the fixture. And a second stopper including a receiving part provided at an inner end of the second fixing part so that the lower end of the second fixing part is seated, and the second fixing part is formed to cross the hollow of the second stopper body and protrudes upward, 2 A space is formed between the outer side of the cutting surface formed on the side of the fixing part and the inner circumference of the projection body, and a second through passage is formed in the second stopper, and the second through passage covers the surface of the fixture. It provides a packaging container for a dental implant, characterized in that communication with the spaced space and the storage space so that oxygen to be ozonized for modification is supplied.

Here, it is preferable that the fitting surface includes a plurality of fitting protrusions formed at a predetermined interval along the vertical direction with the upper surface portion being formed to protrude inclined inward in the radial direction and the lower surface portion being stepped.

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In addition, the first fixing portion is formed across the hollow of the first stopper body and protrudes downward, the engaging surface is formed at both ends of the first fixing portion in correspondence with the inner peripheral profile of the holder portion, and the holder portion , A holder extension protruding downward to be inserted into the inner circumference of the projection body from the inner end of the hollow body caught on the upper end of the projection body, but formed in a recessed groove along the circumferential direction, and provided in a ring shape and inserted into the recessed groove However, it is preferable to include a ring portion whose outer surface protrudes radially outwardly so as to increase the friction fixing force in the withdrawal direction when coupled to the inner periphery of the projection body portion and is formed to be inclined radially inwardly toward the lower side.

At this time, at the end of the holder extension part, a bushing support protruding downward at a plurality of UV transmission intervals along the circumferential direction is provided, and a support protruding radially inward to support the upper end of the fixture at the end of the bushing support part. It is preferable that a protrusion is formed, and one side of the ring part is opened so as to be compatible with the outer diameter of the holder extension part.

In addition, the upper edge of the support part is radially protruded at a plurality of places of ultraviolet light transmission intervals along the circumferential direction, and a guide part formed at an inner end with a corner portion in which the end of the fixture is in point contact is provided, and is wrapped by the guide part. It is preferable that a seating groove in which the lower end of the fixture is seated is formed on the inner bottom surface of the support part.

Through the above solution means, the present invention provides the following effects.

First, since the separation space formed between the cutting surface of the side of the second fixing part and the inner circumference of the projection body formed across the hollow of the inner circumference of the second stopper is in communication with the outside and the receiving space, it is necessary to generate ozone in the fixture to be surface-modified. Sufficient oxygen gas flow can be formed to improve surface modification performance.

Second, the outer fitting surface of the second fixing part is provided with a plurality of fitting protrusions protruding radially outwardly and inclined radially inward as it goes upward, and the coupling force increases as it is multiplely fitted to the inner circumferential surface of the projection body. Since the safe storage of the chewer is possible, the convenience and safety of use can be improved.

Third, since one side of the ring part that is fitted to the inner circumference of the projection body part, but which is disposed surrounding the holder extension part is opened, even if the outer diameter of the ring part is provided in a different size from the outer diameter of the holder extension part, compatibility can be significantly improved. have.

Figure 1 is a perspective view of the inside of a dental implant packaging container according to an embodiment of the present invention is projected.
Figure 2 is an exploded perspective view of the packaging container for a dental implant according to an embodiment of the present invention.
Figure 3 is a top view of the packaging container for a dental implant according to an embodiment of the present invention.
Figure 4a is a cross-sectional view in the QR direction of Figure 3;
4B is an enlarged view of a portion'BB' of FIG. 4A.
Figure 5 is a bottom view of the packaging container for a dental implant according to an embodiment of the present invention.
Figure 6 is a top view showing a support portion of the packaging container for a dental implant according to an embodiment of the present invention.
Figure 7 is a partial cross-sectional view of the lower portion of the packaging container for a tooth implant according to an embodiment of the present invention viewed from a different angle.

Hereinafter, a packaging container for a dental implant according to a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 is a perspective view of the inside of a dental implant packaging container according to an embodiment of the present invention is projected, Figure 2 is an exploded perspective view of the dental implant packaging container according to an embodiment of the present invention. And, Figure 3 is a top view of the packaging container for a tooth implant according to an embodiment of the present invention, Figure 4a is a cross-sectional view in the Q-R direction of Figure 3, Figure 4b is an enlarged view of a portion'BB' of Figure 4a. And, Figure 5 is a bottom view of the packaging container for a tooth implant according to an embodiment of the present invention, Figure 6 is a top view showing a support portion of the packaging container for a tooth implant according to an embodiment of the present invention. And, Figure 7 is a partial cross-sectional view of the lower portion of the packaging container for a dental implant according to an embodiment of the present invention viewed from a different angle.

1 to 7, the packaging container 500 for a dental implant according to an embodiment of the present invention includes a projection body part 410, a first stopper part 420, a second stopper part 430, It includes a holder part 450.

Here, the projection body part 410 is opened up and down so that the fixture f for tooth implant is accommodated to form a storage space 414, and ultraviolet rays for surface modification of the fixture f are transmitted. It is preferable to be provided with a material. In this case, the projection body 410 may have an outer circumferential surface 412 and an inner circumferential surface 413 with a predetermined thickness in the radial direction, and may be provided in a hollow shape.

In addition, the projection body part 410 may be provided in various shapes such as a cylinder and a polygonal column, and the holder part 450 and the second stopper 430 may be detachably coupled to both ends. In addition, the projection body 410 may be provided to have a cross-section in the form of a water droplet protruding radially outward from a circular cross-section to prevent loss and fall damage due to a user's mistake.

At this time, a first border 411a and a second border 411b are formed on the edges of both ends in the longitudinal direction of the projection body part 410 so that the holder part 450 and the second stopper part 430 contact each other. desirable. Here, it is preferable to understand that the first border 411a is formed at one end of the projection body 410, and the second border 411b is formed at the other end of the projection body 410. In addition, the first and second borders 411a and 411b are preferably formed to have a thickness in a predetermined radial direction.

On the other hand, it is preferable that the receiving space 414 in which the fixture f for a dental implant subjected to primary surface modification and sterilization is accommodated is formed inside the projection body part 410. In this case, it is preferable that the storage space 414 is opened to penetrate the projection body 410 in the vertical direction. Accordingly, oxygen for surface modification of the fixture f may be introduced and stored inside the projection body part 410.

In addition, the storage space 414 is formed with an inner diameter that exceeds the maximum outer diameter of the fixture f so that the fixture f is inserted and removed, and the vertical length of the storage space 414 is the fix It is preferable that it is formed to exceed the length of the chure (f). That is, it is preferable to understand that the projection body portion 410 on which the inner circumferential surface 413 is formed is formed with an inner diameter that exceeds the outer diameter of the maximum outer diameter portion in the radial direction of the fixture f. In addition, it is preferable to understand that the vertical length of the projection body part 410 is formed to exceed the length of the fixture f.

On the other hand, the fixture (f) is formed on the outer surface of the screw portion (s) to be inserted into the alveolar bone of the person to be treated, and the inner peripheral fastening groove (h) which is formed to be recessed so that the tooth implant abutment (not shown) is coupled to the upper portion. It is preferable that this is formed. In this case, a tooth-shaped crown may be coupled to an upper portion of the abutment (not shown).

Here, the fixture f may be formed of a metal such as titanium, which has high strength and is excellent in corrosion resistance and is bio-friendly. In addition, the fixture (f) may be subjected to a primary surface modification treatment so that the outer surface and the screw portion (s) have hydrophilicity to body fluids or blood. In addition, the fixture (f) may be accommodated in the storage space 414 after primary sterilization treatment to prevent infection during placement.

For example, the fixture f may be surface-treated with a resorbable blasting media (RBM) that forms roughness on the surface by spraying a biocompatible medium such as aluminum oxide, titanium oxide, and calcium phosphate. In addition, after the RBM surface treatment, the first surface modification treatment may be performed through a sandblasted, large-grit, acid-etched (SLA) surface treatment that performs chemical etching using an acid solution or the like. In addition, the fixture f may be subjected to primary sterilization treatment by exposure to a cleaning solution, ultraviolet rays, plasma, ozone, or the like.

Accordingly, the fixture (f) is first sterilized to minimize side effects such as infection and inflammation during implantation, and the implanted fixture (f) can be stably osseointegrated.

On the other hand, as the projection body 410 is made of a quartz material having a lower extinction coefficient than a container made of a glass or a transparent synthetic resin material that is generally used, the ultraviolet transmittance may be significantly increased, and the sterilizing power of the ultraviolet rays may be preserved. have. In detail, ultraviolet rays are irradiated from a separately provided ultraviolet irradiation device, pass through the projection body 410 made of quartz, are substantially transmitted to the storage space 414, and irradiated onto the surface of the fixture f.

Accordingly, since ultraviolet rays are irradiated from the ultraviolet irradiation device, pass through the projection body 410 and are substantially irradiated into the storage space 414, the surface modification and sterilization and cleaning performance of the fixture f will be remarkably improved. I can. Moreover, since the projection body part 410 is made of a quartz material having a low absorption coefficient, coloring of the projection body part 410 is prevented, so that ultraviolet rays for surface modification treatment pass through the projection body part 410 to fix the fix. It can be investigated with a chure (f).

Here, the ultraviolet irradiation device may emit ultraviolet rays having a wavelength of 150 nm to 400 nm. At this time, when the wavelength range of light emitted from the ultraviolet irradiation device is less than 150 nm, skin tissue may be damaged when external leakage occurs due to excessive energy. In addition, when the wavelength range of light emitted from the ultraviolet irradiation device exceeds 400 nm, a substantial sterilization and surface modification effect may be insufficient.

In this case, the ultraviolet rays may be classified into UV-V, UV-C, UV-B, and UV-A according to a wavelength range. In other words, UV-V is in the wavelength range of 100nm to 200nm, UV-C is in the wavelength range of 200nm to 280nm, UV-B is in the wavelength range of 280nm to 315nm, and UV-A is ultraviolet rays corresponding to the wavelength range of 315nm to 400nm. Meaning, and the shorter the wavelength, the higher the energy.

Here, the oxygen molecules may be converted into ozone, which is a reactive generator, by excitation of external electrons through an energy impact exceeding the binding energy of the oxygen molecules by the ultraviolet rays. In detail, the surface of the fixture (f) may be converted into a hydrophilic surface of a high energy state having a functional group of -OH through the first surface modification treatment. At this time, the formed -0H functional group is stabilized by bonding with carbon over time, and the surface of the fixture f may be converted to a hydrophobic surface in a low energy state.

At this time, the ozone generated through the ultraviolet rays may be mutually bonded so that the carbon atoms deposited on the surface of the fixture (f) are separated, and accordingly, the surface of the fixture (f) is reconverted to hydrophilicity in a high energy state. Can be.

Accordingly, a large amount of hydroxyl groups are supplied to the internal air of the storage space 414, so that the amount of ozone generated through ultraviolet rays may be increased. Therefore, since the carbon-based contaminant deposited on the surface of the fixture f is separated and removed through reaction with ozone, the fixture f can be stably stored in a surface-modified state.

In addition, since a photocatalytic reaction in which carbon atoms are separated from a biocompatible medium such as titanium oxide on the surface of the fixture (f) is activated due to the supplied hydroxyl group, the secondary surface modification efficiency of the fixture (f) through ultraviolet rays is remarkably It can be improved.

In addition, the surface of the fixture f is provided with a surface cleaning effect as the binding ring of organic substances is broken by the irradiated ultraviolet rays, and viruses and bacteria are removed to provide a sterilizing effect.

In addition, in some cases, it is possible to replace the fixture f in the receiving space 414 and arrange a surface modification object for an implant such as an abutment. Accordingly, a surface modification object for implants such as the abutment is disposed inside the receiving space 414 so that the surface modification may proceed as ultraviolet rays are irradiated.

On the other hand, the first stopper 420 is a hollow first stopper body 420a disposed on the upper end of the projection body 410 and protrudes from the lower portion of the first stopper body 420a, but is coupled to the outer side. It is preferable to include the first fixing portion 421 on which the surface 421a is formed. In addition, it is preferable that the first stopper 420 includes a protrusion 422 protruding from the first fixing part 421 so as to be inserted into the inner peripheral fastening groove h of the fixture f.

Here, the first stopper 420 may be provided in a cylindrical shape corresponding to the shape of the projection body part 410, and penetrates vertically in the radially inner central part of the first stopper 420 The formed hollow 420b may be formed. In this case, a de-cut part 425 may be formed on one side of the outer circumference of the first stopper 420, and in some cases, a first stopper 420 may be recessed at a predetermined interval along the circumferential direction at the upper end of the first stopper 420. A plurality of 1 recessed grooves (not shown) may be formed.

Accordingly, as the de-cut portion 425 is formed with a flat surface on one side of the outer circumference of the first stopper 420, the packaging container 500 for the dental implant is inserted through tweezers or the like when inserted into a separate ultraviolet irradiation device. Can be easily mounted. In addition, a first concave groove (not shown) is formed in the upper end of the first stopper 420 at predetermined intervals along the circumferential direction, so that the packaging container 500 for the dental implant is erected in an external fixing device. Since it can be supported and fixed in a state, the usability can be improved.

In addition, the first stopper 420 may be made of a synthetic resin material such as transparent or translucent polycarbonate so that ultraviolet rays for surface modification of the fixture f can be transmitted.

Further, a first support step 421c contacting the upper surface of the holder part 450 may be formed outside the lower end of the first stopper 420. In this case, it is preferable that the first stopper 420 is integrally formed with the first fixing portion 421 radially inside the first support step 421c. That is, the first fixing portion 421 is preferably formed to extend downward integrally from the inner end of the lower side of the first stopper body 420a.

In detail, the first fixing part 421 is formed in a bar shape crossing the hollow 420b of the first stopper body 420a and protrudes downward, but the outer part of the first fixing part 421 has the coupling surface It is preferable that (421a) is formed. In this case, the first fixing part 421 may be formed in a cross shape crossing the hollow 420b to be integrally formed with the first plug body 420a.

Here, the length of the first fixing part 421 in the bar length direction may be formed to be less than the inner diameter of the projection body part 410, and may be formed to substantially correspond to the inner diameter of the holder part 450. In this case, it is preferable that the outer profile of the coupling surface 421a is formed to be rounded to correspond to the rounded inner peripheral profile of the holder part 450.

Accordingly, the outer coupling surface 421a of the first fixing part 421 formed in a bar shape crossing the hollow 420b of the first stopper body 420a is minimized to the inner peripheral part of the holder part 450 Combined with the contact area. Therefore, in order to pull out the surface-modified fixture f without contamination, the first stopper part 420 can be separated while the holder part 450 is coupled to the projection body part 410, so it is used. Convenience can be significantly improved.

In addition, a locking protrusion 421b extending radially outward may be formed on an outer periphery of the first fixing part 421 on the side of the coupling surface 421a. In addition, a locking groove (not shown) may be recessed at a position corresponding to the locking projection 421b so that the locking projection 421b is inserted into the inner circumference of the holder part 450. Accordingly, when the first fixing part 421 is inserted into the inner circumference of the holder part 450, the locking protrusion 421b may be forcibly fitted into the locking groove (not shown) in a detachable manner.

In addition, the first fixing portion 421 may be formed with a non-engaging surface in which a radius decreases in an inclined radial direction toward the lower end of the locking protrusion 421b. Here, it is preferable to understand that the non-engaging surface is a cross-section formed at the lower end of the outer portion of the first fixing portion 421. In addition, it is preferable to understand that the coupling surface 421a is formed between the locking protrusions 421b in the first support step 421c and is formed in correspondence with the inner peripheral profile of the holder part 450. In addition, in some cases, the coupling surface 421a does not directly contact the inner circumferential portion of the holder part 450, but the first coupling force between the locking protrusion 421b and the locking groove (not shown) The closure part 420 and the holder part 450 may be coupled to each other.

Accordingly, when the first fixing part 421 is inserted into the inner circumferential part of the holder part 450, the mutual contact area is minimized. Accordingly, a mutual coupling force between the first plug portion 420 and the holder portion 450 may be provided weaker than a mutual coupling force between the holder portion 450 and the projection body portion 410. Through this, even if the first stopper part 420 is separated from the holder part 450, a state in which the holder part 450 is coupled to the projection body part 410 may be maintained.

In addition, it is preferable that the protrusion 422 protrudes downward so as to be inserted and caught in the inner circumferential fastening groove h of the fixture f at the lower central side of the first fixing part 421. Here, the protrusion 422 is preferably formed in a shape in which the radius length decreases toward the lower end. In this case, the outer diameter of the protrusion 422 may be formed to correspond to the inner diameter of the inner circumferential fastening groove h of the fixture f, and may be formed smaller than the inner diameter of the inner circumferential fastening groove h.

Accordingly, the upper end of the fixture f is caught and supported through the protrusion 422 inserted into the inner peripheral fastening groove h of the fixture f, so that the fixture f is the projection body Separation of the portion 410 into the storage space 414 may be prevented in advance. Accordingly, as the first stopper 420 is coupled with the holder part 450 coupled to the projection body 410, the fixture f is vertically disposed on the inner circumference of the projection body 410 And the surface may be modified by irradiating ultraviolet rays in a fixed state.

On the other hand, the first stopper 420, the inner circumference of the first stopper body 420a and the first fixing part 421 so that the supply of ozone generating oxygen for modifying the surface of the fixture f is concentrated. It is preferable that the first through passages 422a and 422b formed through a plurality of semicircular shapes are formed therebetween.

Here, it is preferable that each of the first through passages 422a and 422b penetrates along the longitudinal direction of the stopper 420 to communicate with the hollow 420b. Accordingly, even when the first stopper 420 is coupled to the packaging container 500 for the dental implant, it is penetrated in the vertical direction to the outside through the hollow 420b and each of the first through passages 422a and 422b. Oxygen can flow.

In addition, it is preferable that each of the first through passages 422a and 422b has a semicircular cross-sectional shape that penetrates between the inner circumferential surface of the first plug body 420a and the first fixing portion 421. Accordingly, the remaining area of the first through passages 422a and 422b except the area shielded by the bar-shaped first fixing part 421 may be communicated with the hollow 420b. Accordingly, since the area of the first through passages 422a and 422b is maximized and the amount of oxygen flowing from the outside is increased, the surface modification performance may be improved. Moreover, in each of the first through passages 422a and 422b, the oxygen flowing to the projection body 410 is uniformly distributed as the sizes of the passages are formed evenly, so when the fixture f surface is modified Homogeneity can be ensured.

here. Oxygen molecules present in the storage space 414 in which the fixture f is disposed may be converted into ozone, which is a reactive generator, while external electrons are converted into an excited state through an energy impact exceeding a binding energy. Through this, as the carbon atoms deposited on the surface of the fixture (f) are bonded to and separated from the ozone, the surface of the fixture (f) can be converted from hydrophobicity in a low energy state to hydrophilicity in a high energy state. At this time, in the case of surface modification by irradiating the fixture f with ultraviolet rays while the inside of the projection body 410 is sealed, there is a concern that oxygen cannot be converted into ozone due to insufficient oxygen remaining required for surface modification. There is. For this reason, even if ultraviolet rays are irradiated, there is a fear that the surface modification power of the fixture f is deteriorated due to insufficient oxygen converted to the morning, so that bone fusion may not be stably achieved.

Therefore, as the first through passages 422a and 422b are formed in the first plug 420, the amount of oxygen required for the surface modification process during UV irradiation is secured to the storage space 414 and converted into ozone. have. Through this, the surface modification power of the fixture (f) through ultraviolet rays can be improved, and erosion and expansion of the treatment site that occur when the periphery of the fixture (f) is not modified to be hydrophilic are prevented and bone fusion is prevented. It can be made stably. Moreover, since oxygen is supplied to the storage space 414 from the outside of the first through passages 422a and 422b and the first fixing part 421 is disposed at the center, the first through passage 422a, A foreign material larger than the size of 422b) may be blocked from being inserted into the storage space 414.

In addition, a first recessed portion 420c communicating with the hollow 420b but being recessed downward may be formed at an upper center side of the first fixing portion 421. Accordingly, as a separate withdrawal device is molded and inserted into the first recessed part 420c, the first stopper part 420 is connected to the projection body part 410, It may be separated from the holder part 450.

Meanwhile, in the holder part 450, an outer circumferential portion is coupled to the inner circumference of the projection body 410, and an inner circumferential portion is coupled to the coupling surface 421a, so that the projection body 410 and the first stopper ( It is preferable that it is provided to mediate the connection of 420).

In addition, it is preferable that the holder part 450 is provided in a hollow shape having a central portion through which the fixture f is selectively passed even when coupled to the projection body part 410. In this case, the holder part 450 may be provided in a ring shape having a length corresponding to the diameter of the projection body part 410.

In addition, the holder part 450 has an inner end protruding downward from the hollow body 451d that is caught on the upper end of the projection body part 410 so as to be coupled to the inner circumference of the projection body part 410. 451) is preferably formed.

Here, the hollow body 451d on the upper side of the holder part 450 may be caught outside the upper end of the projection body 410. In addition, the holder extension 451 protruding integrally downward from the inner end of the hollow body 451d may be inserted into the inner circumference of the projection body 410 to be fitted.

Accordingly, when the first stopper 420 is separated while the holder part 450 is coupled to the projection body part 410, the fixture f through the hollow of the holder part 450 It can be optionally inserted and withdrawn.

Here, the holder part 450 has high strength and is excellent in corrosion resistance and may be formed of a metal such as bio-friendly titanium, and may be provided with a synthetic resin material such as low-density polyethylene (LDPE) in some cases. May be.

On the other hand, at the end of the holder extension 451, the upper end of the fixture f is supported, but a bushing support unit protruding downward integrally with a plurality of ultraviolet transmission intervals along the circumferential direction so that ultraviolet rays for surface modification are transmitted. It is preferable that 452a is provided.

In addition, it is preferable that the bushing support portion 452a is integrally protruded downward from the inner end of the ring-shaped body along the circumferential direction at a plurality of UV transmission intervals. Here, the vertical length of the bushing support part 452a is a preset minimum so that the surface modified area by UV transmission to the fixture f is maximized while the fixture f is supported by the bushing support part 452a. It can be formed with a supporting length. At this time, in a state in which the first stopper 420 and the holder 450 are coupled to each other, the lower end of the bushing support 452a is set to be positioned above the lower end of the protrusion 422 in the vertical direction. Can be.

Accordingly, the bushing support part 452a is provided to maximize the area exposed to ultraviolet rays irradiated from the outside while supporting the upper end of the fixture f, thus improving storage stability and surface modification performance. Can be.

In addition, a support protrusion 452b extending radially inward to support the end of the fixture f may be formed at an end of the bushing support 452a. In this case, the inner diameter connecting the inner end of the support protrusion 452b is preferably formed to exceed the outer diameter of the upper end of the fixture (f).

Here, the support protrusion 452b may be provided so that the width in the circumferential direction becomes narrower toward the inner side in the radial direction. Accordingly, since the width of the support protrusion 452b becomes narrower toward the inner side in the radial direction, ultraviolet rays for surface modification may be irradiated to the upper end of the fixture f through the ultraviolet transmission interval.

In addition, a support depression groove may be formed in the inner end of the support protrusion 452b so that the fixture f is engaged and supported. At this time, it is preferable that the fixture f is inserted and withdrawn between each end of the inner end of the support protrusion 452b in which the support depression groove is formed. In addition, the upper end portion of the fixture f inserted into the packaging container 200 for the dental implant may be contacted and supported in the support recessed groove.

Accordingly, the upper end of the fixture f is supported on each of the support protrusions 452b protruding inward in the radial direction, so that separation into the storage space 414 is prevented in advance, so that stability can be further improved. . Of course, in some cases, the support protrusions 452b may not be formed between the bushing support portion 452a and the fixture f, and may be spaced apart at a predetermined fine interval.

Through this, while the holder part 450 and the second stopper part 430 are coupled to the projection body part 410, the fixture f is inserted through the hollow of the holder part 450 It may be disposed in the accommodation space 414. At this time, it is preferable that the lower end of the fixture f is seated on the support 431 to be described later, and the upper end is supported by the bushing support 452a and the support protrusion 452b. Therefore, since the fixture f is stored in the receiving space 414 but is prevented from contacting the inner peripheral surface 413 of the projection body 410 due to collapse, contamination can be prevented in advance. Furthermore, if the bushing support part 452a and the fixture f are not in close contact and are spaced apart at a predetermined fine interval, ultraviolet rays reflected by metal such as titanium may be irradiated through the interval.

In addition, since the bushing support portion 452a for supporting the upper end of the fixture f has a plurality of transmission gaps formed along the circumferential direction, the area concealing the upper end of the fixture f from ultraviolet rays is minimized. Through this, since the area in which ultraviolet rays are irradiated to the upper end of the fixture f is increased, the surface modification effect may be remarkably improved.

In addition, the holder extension 451 protrudes downward to be inserted into the inner circumference of the projection body 410 from the inner end of the hollow body 451d, and the outer surface of the holder extension 451 has a circumferential direction. Accordingly, the recessed groove 451e may be recessed.

Meanwhile, it is preferable that the holder part 450 further includes a ring part 450a which is provided in a ring shape, surrounds the holder extension part 451 and is inserted into the recessed groove 451e. In addition, when the ring part 450a is coupled to the inner circumference of the projection body part 410, the outer surface of the ring part 450a protrudes radially outward so that the friction fixing force in the withdrawal direction increases, so that the outer surface of the ring part 450a may be formed to be inclined in the radial direction toward the top and bottom. Here, it is preferable that the outer circumferential portion of the ring part 450a protrudes radially outward in the vertical direction along the circumferential direction, and is formed to be inclined radially inward as it goes up and down. Of course, in some cases, the outer surface of the ring part 450a may be protruded stepwise outward in the radial direction and may be formed to be inclined inward in the radial direction toward the lower side.

In detail, it is preferable that an extension part 451a extending radially outwardly protruding from the outer periphery of the ring part 450a is formed to increase the friction fixing force in the drawing direction with the projection body part 410. In addition, it is preferable that slide coupling portions 451b and 451f extending obliquely inward in a radial direction are formed on the upper and lower outer circumferential surfaces of the expansion part 451a so as to be fitted and fixed to the inner circumferential surface of the projection body 410.

Here, the withdrawal direction means a direction from a lower side to an upper side in the longitudinal direction of the projection body part 410 when the holder part 450 is coupled to the upper end in the longitudinal direction of the projection body part 410.

Accordingly, when the slide coupling portions 451b and 451f whose radius decreases inclined radially inwardly from the top to the bottom are inserted into the inner circumference of the projection body 410, the radius of the holder extension 451 is It is gradually increased and can be fitted. In this case, when the slide coupling portions 451b and 451f are fitted into the inner circumference of the projection body 410, the entire cross section may be substantially in close contact with the inner circumferential surface by the fitting of the projection body 410. In addition, the slide coupling portions 451b and 451f are substantially in close contact with the inner circumferential surface of the projection body portion 410 when the entire cross-section of the slide coupling portions 451b and 451f is pulled out from the projection body portion 410. If the external force in the drawing direction is not applied, the holder part 450 is not withdrawn from the projection body part 410.

Moreover, the contact area between the holder part 450 and the projection body part 410 is larger than the contact area between the first plug part 420 and the holder part 450, and the slide coupling part 451b, 451f) is preferably slid and fitted into the inner periphery of the projection body 410. Therefore, the mutual coupling force between the holder part 450 and the projection body part 410 is minimized and the mutual coupling force between the combined first plug part 420 and the holder part 450 is provided. I can.

Through this, even if the first stopper part 420 is separated from the holder part 450, a state in which the holder part 450 is coupled to the projection body part 410 may be maintained. That is, as an external force applied when the first plug part 420 fitted to the inner circumference of the holder part 450 is separated from the holder part 450, it is coupled to the inner circumference of the projection body part 410. The holder part 450 is not separated. Therefore, the friction fixing force in the drawing direction between the holder part 450 and the projection body part 410 is increased, so that the holder part 450 and the projection body part 410 are separated even when the first stopper part 420 is separated. The bonded state of the liver can be maintained.

In addition, the ring part 450a may be made of a synthetic resin material such as low-density polyethylene (LDPE), and in some cases, it may be formed of a metal such as titanium that has high strength and is excellent in corrosion resistance and is bio-friendly. have.

Meanwhile, one side of the ring part 450a may be opened to be compatible with the outer diameter of the holder extension part 451. Here, a margin 454 may be formed at one side of the ring part 450a in a slit shape by a predetermined length in the circumferential direction.

Here, even when the ring part 450a is provided smaller than the outer diameter of the holder extension part 451, the opening gap on the side of the clearance part 454 is extended and the outer periphery of the holder extension part 451 may be wrapped.

Accordingly, one side of the ring part 450a that is fitted to the inner circumference of the projection body part 410 and is disposed to surround the holder extension part 451 may be opened. Through this, even if the outer diameter of the ring portion 450a is provided with a size different from the outer diameter of the holder extension portion 451, the compatibility can be remarkably improved since it is compatible and can be combined.

On the other hand, the second stopper 430 has a hollow second stopper body 430a disposed at the lower end of the projection body 410 and the second stopper body 430a to be fitted to the lower end of the projection body 410. It is preferable to include a second fixing portion 432 protruding from the top of the stopper body 430a and having a fitting surface 433a formed on the outer side thereof. In addition, it is preferable that the second stopper 430 includes the support part 431 provided at the inner end of the second fixing part 432 so that the lower end of the fixture f is seated.

Here, the second stopper 430 may be provided in a cylindrical shape corresponding to the shape of the projection body part 410, and penetrates vertically in the radially inner central part of the second stopper 430 The formed hollow 430b may be formed.

In addition, a plurality of second recessed grooves (not shown) may be formed in the lower end of the second stopper 430 at predetermined intervals along the circumferential direction. Accordingly, a second recessed groove (not shown) is formed in the lower end of the second stopper 430 at predetermined intervals along the circumferential direction, so that the packaging container 500 for the tooth implant is formed in an external fixing device. Since it can be supported and fixed in an erect state, the usability can be improved.

In addition, the second stopper 430 may be made of a synthetic resin material such as transparent or translucent polycarbonate so that ultraviolet rays for surface modification of the fixture f can be transmitted.

In addition, it is preferable that a second support step 432c is formed outside the upper end of the second stopper 430 so as to contact the other end of the projection body 410. That is, the second support step 432c may contact the second border 411b of the projection body 410.

In this case, the second stopper 430 is preferably integrally formed with the second fixing portion 432 radially inside the second support step 432c. That is, the second fixing part 432 is preferably formed to protrude upwardly from the inner end of the second stopper body 430a. In detail, it is preferable that the second fixing part 432 is integrally formed at the upper end of the second closure part 430. Here, it is preferable that the second fixing part 432 protrudes upward from the upper inner end of the second stopper 430 so as to be inserted into the projection body part 410.

In addition, the second fixing part 432 is formed in a bar shape that crosses the hollow 430b of the second stopper body 430a and protrudes upward, the outer side of the cutting surface 433c formed on the side and the projection body It is preferable that a spaced space is formed between the inner circumferences of the portion 410. In this case, in some cases, the second fixing part 432 may be formed in a cross shape crossing the hollow 430b to be integrally formed with the second stopper body 430a.

Here, the length of the second fixing part 432 in the bar length direction may be formed to substantially correspond to the inner diameter of the projection body part 410. In this case, the outer profile of the fitting surface 433a is preferably formed to be rounded to correspond to the inner circumferential profile of the projection body part 410.

Accordingly, the outer fitting surface 433a of the second fixing part 432 formed in a bar shape crossing the hollow 430b of the second stopper body 430a is detachable to the inner peripheral surface of the projection body 410 Can be combined by fitting.

Here, the fitting surface 433a is formed to protrude obliquely inward in the radial direction toward the upper side, and the lower surface portion is formed to be stepped, and a plurality of fitting protrusions 433b are provided at predetermined intervals along the vertical direction. Do. In detail, it is preferable that each of the fitting protrusions 433b has a lower portion protruding stepwise outward in the radial direction and is formed to be inclined inward in the radial direction toward the upper side. At this time, it is preferable to understand that the protrusion is stepped is that the boundary between the outer surface of the fitting surface 433a on which the fitting protrusion 433b is not formed and the lower portion of the fitting protrusion 433b are formed to be bent.

Accordingly, when the second fixing part 432 having the plurality of fitting protrusions 433b formed on the fitting surface 433a is inserted into the inner circumferential surface of the projection body part 410, the second fixing part 432 may be forcibly fitted and coupled.

Accordingly, a plurality of fitting protrusions 433b are formed on the outer fitting surface 433a of the second fixing portion 432 formed across the hollow 430b of the inner periphery of the second plug portion 430, so that the projection body portion It may be fitted and coupled to the inner circumferential surface of (410) multiple times. Through this, since the fixture f can be safely stored, the convenience and safety of use can be improved.

At this time, since both ends of the projection body 410 are provided in the same shape, even if the top and bottom sides of the projection body 410 are changed, the first fixing part 421 and the second fixing part 432 It may be inserted into the receiving space 414 of the body portion 410 to be fitted.

In addition, in some cases, a second depression (not shown) communicating with the hollow 430b but forming an upward depression may be formed on the lower center side of the second fixing portion 432, like the first depression 420c. I can.

Meanwhile, a plurality of semicircular second through passages 432d and 432e may be formed in the second plug 430 to surround the second fixing part 432. Here, it is preferable that the second through passages 432d and 432e communicate with the spaced space and the storage space 414 so that ozonized oxygen is supplied to modify the surface of the fixture f.

In detail, it is preferable that the inner ends of each of the second through passages 432d and 432e are arranged in a form wrapped around the circumferential direction of the second fixing part 432 to communicate with each other. At this time, it is preferable that each of the second through passages 432d and 432e communicate with the hollow 430b.

In addition, it is preferable that each of the second through passages 432d and 432e has a semicircular cross-sectional shape that penetrates between the inner peripheral surface of the second plug body 430a and the second fixing portion 432. In addition, each of the second through passages 432d and 432e may be formed to have a mutually uniform size.

Through this, the second through-pass passage (432d) of the semicircular shape formed in a form surrounding the second fixing part 432 while communicating with the spaced space formed between the cutting surface 433c and the inner circumference of the projection body part 410, 432e) can be formed. Accordingly, the amount of oxygen flow for surface modification of the fixture f is increased from the outside, so that the surface modification performance can be improved. That is, since the spaced space communicates with the outside and the receiving space 414, a sufficient oxygen gas flow for generating ozone is formed in the fixture f to be surface-modified, so that the surface modification performance can be improved.

Accordingly, the remaining area of the second through passages 432d and 432e excluding the area shielded by the bar-shaped second fixing part 432 may communicate with the hollow 430b. Accordingly, since the areas of the second through passages 432d and 432e are maximized and the amount of oxygen flowing from the outside is increased, the surface modification performance may be improved. Moreover, in each of the second through passages 432d and 432e, the oxygen flowing to the projection body 410 is uniformly distributed as the sizes of the respective passages are formed evenly. Homogeneity can be ensured.

Here, the first through passages 422a and 422b and the second through passages 432d and 432e are respectively penetrated in the first plug portion 420 and the second plug portion 430 along the length direction. It is preferably formed. Accordingly, the supply of oxygen for ozone generation to modify the surface of the fixture f interposed between the first and second fixing parts 421 and 432 may be concentrated. Accordingly, the amount of remaining ozone can be remarkably increased because ultraviolet rays are irradiated to supply oxygen as needed for the surface modification process to the storage space 414 and converted into ozone. Through this, the amount of ozone generated by ultraviolet rays for modifying the surface of the fixture f is increased, so that the surface modification effect through ultraviolet rays is improved, so that stability of bone fusion may be improved.

Of course, in some cases, if the first plug 420 and the second plug 430 are provided to seal the air flow between the projection body 410 and the outside, the first plug 420 ) And each through passage may not be provided so that the vertical communication of the second stopper 430 is sealed. Through this, the surface modification of the fixture f may be performed as ultraviolet rays are irradiated with only the oxygen inside the projection body 410 in which communication with external air is blocked. In addition, in some cases, the shape of the first through passage formed in the first stopper 420 is provided in the same shape as the shape of the second through passages 432d and 432e formed in the second stopper 430 It could be.

Meanwhile, the support part 431 is preferably provided at the upper end of the second fixing part 432 so that the lower end of the fixture f is seated. Here, the support part 431 may be formed integrally with the second stopper part 430 and provided, or may be provided separately and disposed at the upper end of the second fixing part 432.

In detail, the upper edge of the support part 431 is radially protruded with a plurality of UV transmission intervals along the circumferential direction, and a corner part 431e at the inner end of which the end of the fixture f is in point contact It is preferable that the formed guide portion 431c is provided. In addition, it is preferable that a seating groove 431b in which the lower end of the fixture f is seated is formed on an inner bottom surface of the support portion 431 that is wrapped by the guide portion 431c.

In addition, a fitting portion 431a protruding downward may be formed under the support portion 431. Here, a fitting groove 432b may be recessed at an upper end of the second fixing portion 432 so that the fitting portion 431a protruding downward from the lower portion of the receiving portion 431 is fitted and fixed. Accordingly, as the fitting portion 431a is forcibly fitted and fixed to the fitting groove 432b, the support portion 431 may be fixed to the second fixing portion 432. Through this, when the second stopper 430 is coupled to the projection body 410, the lower end of the fixture f may be seated and disposed on the upper surface of the support 431 to be supported.

In addition, when surface modification is performed by irradiation of ultraviolet rays, there is a concern that surface modification may not proceed on the corresponding part because the part supported by the support part 431 is covered with the fixture f. In detail, the lower end of the fixture f may be introduced in the process of being applied to the gums of the human body. Accordingly, when the hydrophilicity of the lower end portion of the fixture (f) decreases, there is a concern that the recovery period until the implant is stabilized may increase as the osseointegration period increases.

Accordingly, it is preferable that a plurality of the guide portions 431c are radially protruded at an interval of UV transmission on the upper edge of the support portion 431. Here, the guide portion 431c is protruded from the outside of the upper surface of the support portion 431, and the size of each of the guide portions 431c may be formed to have substantially the same size.

Accordingly, a plurality of transmission gaps are formed along the circumferential direction on the upper edge of the support 431 for supporting the lower end of the fixture f, thereby minimizing the area concealing the fixture f from ultraviolet rays. do. Through this, since the area to which ultraviolet rays are irradiated to the lower end of the fixture f is increased, the surface modification effect may be remarkably improved.

Moreover, it is preferable that an inclined surface 431d is formed at the inner end of the guide part 431c. Accordingly, the edge portion 431e may be formed on one side of the inclined surface 431d so that the outer circumference of the fixture f is in point contact to support and at the same time, a portion concealing ultraviolet rays is minimized.

Here, when ultraviolet rays are irradiated, the ultraviolet rays pass through the space formed at the ultraviolet transmission interval and reach the fixture f, so that the portion concealed by the guide part 431c may be minimized. Furthermore, as the corner portion 431e is formed, the area in which the fixture f contacts the ultraviolet rays may be maximized. Accordingly, surface modification can be smoothly performed on the lower end of the fixture f.

On the other hand, the fixture (f) is inserted or withdrawn into the storage space 414 using a treatment tool such as tweezers or a drill device. And, the operator mounts the treatment tool in the inner peripheral fastening groove (h) of the upper end of the fixture (f) to insert or withdraw the fixture (f). At this time, the fastening part of the surgical tool may be fastened by force fitting into the inner peripheral fastening groove (h) of the fixture (f). In this mounting process, the operator presses the fixture f during the force-fitting process to fasten the fastening part of the treatment tool to the inner peripheral fastening groove h of the fixture f.

Here, when the fixture f is separated into the storage space 414, the surface of the fixture f may be contaminated with bacteria or foreign substances may adhere. At this time, the operator may re-proceed the first surface modification treatment and the first sterilization treatment of the fixture (f) in order to prevent infection of the subject where the fixture (f) is to be placed. Moreover, since all processes such as the first sterilization treatment and the second surface modification treatment have to be carried out again, there is a fear that the work efficiency may be degraded due to the need for time.

Here, each of the corner portions 431e may contact the outer periphery of the fixture f to support the lower end of the fixture f. In addition, the seating groove 431b in which the lower end of the fixture f is seated may be formed in the center of the upper surface of the support part 431. Accordingly, the guide portion (431c) is formed with the corner portion (431e) in which the outer periphery of the fixture (f) is in point contact and supported, and the seating groove (431b) in which the lower end portion of the fixture (f) is seated Can be. Therefore, when the guide part 431c is pressed for the withdrawal of the fixture f, the fixture f is supported to prevent departure into the storage space in advance, so that the storage stability of the device can be further improved. have.

In addition, the support portion 431 may be formed of a metal such as titanium that has high strength and is excellent in corrosion resistance and is bio-friendly. In this case, since the support part 431 is formed of a material such as titanium, ultraviolet rays reflected from the surface of titanium may be transmitted to the fixture f, thereby improving surface modification power. Accordingly, since the fixture f is seated and supported on the support part 431 and at the same time, a portion of which ultraviolet rays are covered by the support part 431 is minimized, the surface modification power can be significantly increased.

Here, in the present embodiment, the support part 431 is shown and described as an example that is forcibly fitted and fixed to the fitting groove 432b of the second fixing part 432, but the support part 431 and The second fixing part 432 may be provided integrally.

On the other hand, including a case (not shown) and an elastic body (not shown) that protects the projection body part 410, the first stopper 420, and the second stopper 430 from external contamination sources and impact. A cover part (not shown) may be provided.

In detail, the case (not shown) may be provided to accommodate the assembly of the projection body 410 to which the first and second plugs 420 and 430 are coupled. Here, the assembly may be accommodated in the case (not shown) to be protected from external contamination sources and impacts. In addition, the case (not shown) may be made of at least one of various materials such as plastic, wood, or rubber.

Meanwhile, the case (not shown) may include a receiving portion (not shown) for accommodating the assembly therein, and a cover portion (not shown) coupled to the receiving portion (not shown). In this case, the receiving portion (not shown) is preferably formed to have an inner diameter exceeding the maximum outer diameter portion of the projection body portion 410 so as to smoothly accommodate and withdraw the assembly. In addition, it is preferable that the receiving part (not shown) is formed to exceed the length of the assembly.

In addition, the receiving unit (not shown) may be provided in various shapes such as a rectangular parallelepiped and a regular cube. In addition, the receiving unit (not shown) may be provided so that one side of the receiving unit (not shown) has a horizontal cross section so as to prevent loss and fall damage due to a cloud or the like when falling.

In addition, one side of the cover part (not shown) may be fixed by being coupled to one side of one end surface of the receiving part (not shown). Here, the receiving portion (not shown) and the cover portion (not shown) may be coupled to each other by being provided with a hook. In addition, the receiving portion (not shown) and the cover portion (not shown) may be bonded by bonding with an adhesive or the like. In addition, the assembly may be stored in an inner space formed by combining the storage unit (not shown) and the cover unit (not shown).

Meanwhile, the elastic body part (not shown) may have an outer surface in close contact with one side of the inner surface of the case (not shown). In addition, the inner surface of the elastic body portion (not shown) may be provided in a form that surrounds the inner peripheral surface 413 of the projection body portion 410. At this time, it is preferable that the elastic body part (not shown) is elastically fitted to the inner peripheral surface 413 of the projection body part 410. In addition, it is preferable that the elastic body part (not shown) is formed of an elastic material such as rubber so that shocks caused by falling, falling, etc. are absorbed and damage is prevented. Accordingly, since the assembly is prevented from shock absorption and damage by the elastic body (not shown), stability of the product may be increased.

At this time, the terms such as "include", "comprise" or "have" described above mean that the corresponding component may be present unless otherwise stated, excluding other components. It should not be construed as being able to include other components. All terms, including technical or scientific terms, have the same meaning as commonly understood by a person of ordinary skill in the art, unless otherwise defined. Terms generally used, such as terms defined in the dictionary, should be interpreted as being consistent with the meaning of the context of the related technology, and are not interpreted as ideal or excessively formal meanings unless explicitly defined in the present invention.

As described above, the present invention is not limited to each of the above-described embodiments, and it is possible to be modified and implemented by those of ordinary skill in the art without departing from the scope claimed in the claims of the present invention. And, these modifications are within the scope of the present invention.

500: tooth implant packaging container 410: projection body
420: first plug 430: second plug
450: holder part f: fixture

Claims (6)

A projection body made of a material through which ultraviolet rays for surface modification are transmitted by opening the upper and lower sides to accommodate the dental implant fixture;
A hollow first stopper body disposed on the upper end of the projection body, a first fixing portion protruding from a lower portion of the first stopper body and having a coupling surface formed on the outer side thereof, and the first fixing portion to be inserted into the inner peripheral fastening groove of the fixture. 1 A first stopper including a protrusion protruding from the fixing part;
An outer periphery is coupled to the inner periphery of the projection body, an inner periphery is coupled to the coupling surface to mediate the connection of the projection body to the first stopper, and the end is downward with a plurality of UV transmission intervals along the circumferential direction. A hollow holder protruding; And
A hollow second stopper body disposed at a lower end of the projection body, a second fixing portion protruding above the second stopper body to be inserted into the lower end of the projection body, and having a fitting surface on the outer side thereof, and the fixture. Including a second stopper including a support portion provided at the inner end of the second fixing portion so that the lower end is seated,
The second fixing part is formed across the hollow of the second stopper body and protrudes upward, so that a space is formed between the outer circumference of the cutting surface formed on the side of the second fixing part and the inner circumference of the projection body,
A tooth implant, characterized in that a second through passage is formed in the second stopper, and the second through passage communicates with the separation space and the storage space so that ozonized oxygen is supplied to modify the surface of the fixture. Packaging container. delete The method of claim 1,
A packaging container for a tooth implant, characterized in that the fitting surface is formed with an upper surface protruding obliquely inward in the radial direction toward the upper side and a lower surface portion is formed to be stepped, and a plurality of fitting protrusions formed at predetermined intervals along the vertical direction are provided. . The method of claim 1,
The first fixing portion is formed across the hollow of the first stopper body and protrudes downward, the engaging surface is formed at both ends of the first fixing portion in correspondence with the inner peripheral profile of the holder portion,
The holder portion, a holder extension portion protruding downward so as to be inserted into the inner circumference of the projection body from an inner end of the hollow body that is caught on the upper end of the projection body, and a recessed groove is formed along the circumferential direction,
It is provided in a ring shape and inserted into the recessed groove, and the outer surface protrudes radially outwardly so as to increase the friction fixing force in the withdrawal direction when coupled to the inner circumference of the projection body part, and includes a ring part formed to be inclined radially inward as it goes downward. Packaging container for dental implants, characterized in that. The method of claim 4,
At the end of the holder extension part, a bushing support part protruding downward is provided at a plurality of places of UV transmission intervals along the circumferential direction,
At the end of the bushing support part, a support protrusion protruding radially inward to support the upper end of the fixture is formed,
A packaging container for a tooth implant, wherein one side of the ring part is opened to be compatible with the outer diameter of the holder extension part. The method of claim 1,
The upper edge of the receiving part is radially protruded at a plurality of places of ultraviolet light transmission intervals along the circumferential direction, and a guide part formed at an inner end thereof with a corner portion in which the end of the fixture is in point contact is provided,
A packaging container for a tooth implant, characterized in that a seating groove in which the lower end of the fixture is seated is formed on an inner bottom surface of the support part wrapped by the guide part.

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