KR102477248B1 - medical waste processing apparatus - Google Patents

Abstract

A medical waste disposal device according to the present invention comprises: a main body provided with an open upper part so that medical waste is contained therein; a container cover provided to be assembled to the upper part of the main body and covering the open upper part of the main body during assembly so that the inside of the main body is sealed from the outside; a cover shade extending obliquely downward from the outer end of the rim of the container cover so that the upper part of the main body is wrapped and covered inwards when the container cover and the main body are assembled, wherein a portion extending from the container cover is convex upwards and a lower side is concavely formed to correspond to the upper end of the main body; packing made of an elastic material, inserted into the concave inner side of the portion where the cover shade is connected from the container cover; and a multi-stage locking part formed on an upper outer side of the main body so that when the main body is covered with the container cover, the sealing of the main body is performed step by step through step-by-step assembly with the cover shade. Accordingly, provided is the medical waste disposal device capable of minimizing the risk of infection, disposing of medical waste hygienically, and enabling easy use by a multi-stage airtight structure by collecting medical waste in a container with a multi-stage airtight structure to safely and conveniently dispose of medical waste that is discarded after being used at medical sites such as hospitals, clinics, pharmacies, etc.

Description

Medical waste processing apparatus {medical waste processing apparatus}

The present invention relates to a medical waste treatment device, and more particularly, to a container having a multi-stage airtight structure to safely and conveniently dispose of medical waste that is discarded after being used at medical sites such as hospitals, clinics, and pharmacies. The present invention relates to a medical waste disposal apparatus capable of minimizing the risk of infection by collecting medical wastes, sanitarily treating medical wastes, and facilitating use by a multi-stage closed structure.

In general, trash cans are provided in homes, offices, and other public places for the purpose of cleanliness and hygiene, and most trash cans are composed of a container and a cover to cover and use.

The reason for covering the cover is to keep the aesthetics good and also to prevent the occurrence of odors or bad smells.

However, since a trash can that allows garbage to be discarded simply by pressing a rotation method on the lid is not properly airtight, smell or odor easily leaks out, causing discomfort to the user.

On the other hand, various types of pathogens exist around us due to the diversification of life.

Accordingly, types of medical waste generated in medical settings such as hospitals, clinics, and pharmacies are also diversifying.

In addition, pathogens buried in such medical wastes are also diversifying, and due to this, when medical wastes contaminated with pathogens are carelessly exposed to the outside, serious social controversy may arise.

An example of a medical waste treatment device according to the prior art is disclosed in Republic of Korea Utility Model Registration No. 20-0292126 (registered on October 2, 2002, hereinafter referred to as 'Patent Document 1').

However, since the medical waste disposal apparatus according to the prior art is limited only to processing infectious liquid medical waste, its use is very inconvenient and its utilization may be reduced.

Republic of Korea Utility Model Registration No. 20-0292126 (registered on October 2, 2002)

An object of the present invention is to collect medical wastes in a container having a multi-stage airtight structure so that medical wastes discarded after being used at medical sites such as hospitals, clinics, pharmacies, etc. can be safely and conveniently disposed of, thereby reducing the risk of infection. An object of the present invention is to provide a medical waste treatment apparatus capable of minimizing risk, sanitarily treating medical waste, and facilitating use by a multi-stage closed structure.

In order to achieve the above object, a medical waste treatment apparatus according to the present invention includes: a main body having an open top so that medical waste is contained therein; A container cover provided to be assembled to the upper part of the main body and covering the open upper part of the main body during assembly so that the inside of the main body is sealed from the outside; It extends obliquely downward from the outer end of the rim of the container cover so that when the container cover and the main body are assembled, the upper part of the main body is wrapped inwardly and covered, and the part connected from the container cover is formed convex upward, and the lower side is a covering shade concavely formed to correspond to the upper end of the main body; Packing made of an elastic material that is inserted into the concave inner side of the portion where the cover is connected from the container cover; And, a multi-stage locking part formed on the outer side of the upper part of the main body so that when the main body is covered with the container cover, the sealing of the main body is performed in stages by step-by-step assembly with the shade.

Here, the multi-stage locking part, an upper rib shade protruding downward from the upper outer side of the main body so as to be engaged with the first hooking part protruding along the inner circumference of the shade shade at an intermediate height of the inner surface of the shade shade, and the Lower rib cap protruding downward longer than the upper rib cap from the lower part of the upper rib cap to the outside of the main body so as to be engaged with the second hook protruding along the inner circumference of the cover cap at the lower part of the inner surface of the cover cap It is preferable to include

It is preferable that lower surfaces of the upper rib god and the lower rib god are each processed to have an undercut shape.

In addition, it is preferable that a main body shade is formed on the upper part of the main body and the lower part of the multi-stage locking part so as to take the form of a double shade together with the covering shade at the lower part of the covering shade when assembling the container cover and the main body.

According to the present invention, medical wastes are collected in a container having a multi-stage airtight structure to safely and conveniently dispose of medical wastes discarded after being used at medical sites such as hospitals, clinics, pharmacies, etc., thereby reducing the risk of infection. It is possible to provide a medical waste disposal apparatus capable of minimizing risk, allowing medical waste to be treated hygienically, and facilitating use by a multi-stage closed structure.

1 is a combined perspective view of a medical waste treatment device according to the present invention;
Figure 2 is a cut perspective view of the medical waste treatment device of Figure 1;
3 is an enlarged view of “A” area in FIG. 2;
Figure 4 is a partial cross-sectional view showing a state before the container cover according to the present invention covers the main body;
5 is a view showing a state in which the main body is assembled to be closed in one step by the container cover according to the present invention;
6 is an enlarged view of the “B” region of FIG. 5;
7 is a view showing a state just before being assembled so that the main body is closed in a second stage in a first stage closed state by the container cover according to the present invention;
8 is an enlarged view of the “C” region of FIG. 7;
9 is a view showing a state in which the main body is assembled to be closed in two steps by the container cover according to the present invention;
10 is an enlarged view of area “D” of FIG. 9;
11 is a view showing a state in which the main body is assembled to be closed in one step by a container cover according to another embodiment of the present invention.

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

As shown in FIGS. 1 to 4 , the medical waste treatment apparatus according to the present invention is assembled with a main body 100 provided in an open top so that medical waste is contained therein, and an upper portion of the main body 100. The container cover 200, which is possibly provided and covers the open top of the main body 100 during assembly so that the inside of the main body 100 is sealed from the outside, and is formed extending obliquely downward from the outer end of the rim of the container cover 200 When assembling the container cover 200 and the main body 100, the upper part of the main body 100 is wrapped and covered inwardly, and the part connected from the container cover 200 is formed convex upward, and the lower part is the upper end of the main body 100. A cover 300 concavely formed to correspond to, an elastic packing 400 inserted into the concave inner side of the portion where the cover 300 extends from the container cover 200, and the upper outer side of the main body 100 When the main body 100 is covered with the container cover 200, it includes a multi-stage locking part 500 that allows the sealing of the main body 100 to be performed step by step by step-by-step assembly with the cover shade 300.

Accordingly, in order to safely and conveniently dispose of medical wastes discarded after being used at medical sites such as hospitals, clinics, and pharmacies, medical wastes are collected in a container having a multi-stage airtight structure, thereby reducing the risk of infection. It is possible to provide a medical waste disposal apparatus capable of minimizing and sanitarily disposing of medical waste and facilitating use by a multi-stage closed structure.

As shown in FIGS. 1 and 2 , the main body 100 is molded and manufactured using various flexible materials such as synthetic resin having its own elasticity through a mold process to form a cylindrical shape with an open top.

As one embodiment of the present invention, as shown in FIGS. 1 and 3, the lower part of the multi-stage locking part 500 in the upper part of the main body 100 covers the container cover 200 and the main body 100 during assembly. It is preferable that the main body shade 110 is formed to take the form of a double shade together with the shade shade 300 at the lower part of the 300.

Accordingly, when assembling the container cover 200 to cover the upper portion of the main body 100, the main body shade 110 takes the form of a double shade together with the covering shade 300, so that the degree of assembly completion is easier from the outside It can be confirmed clearly, the appearance of the assembled state can be made more beautiful, and when it is necessary to open the container cover 200 to open the main body 100, the user can grip the main body shade 110 for more convenience It is possible to make the opening action take place.

On the other hand, as shown in FIGS. 1 and 2, the handle part 120 is provided on the main body shade 110 of the main body 100 so that the user can easily grip and conveniently carry the medical waste treatment device according to the present invention. It is desirable to have

Here, the handle portion 120, as shown in Figures 1 and 2, the lower portion is formed to surround the half portion of the rim of the main body shade 110, the upper portion connects one side and the other side of the lower portion in the form of an arc formed is preferred.

Accordingly, the handle part 120 is provided in a structure that is conveniently attached to and detached from the body shade 110 of the main body 100, so that the assembly of the handle part 120 and the main body 100 can be easily performed, and the handle part Molding through the mold of (120) can also be easily performed with a simplified mold structure.

As shown in FIGS. 1 to 4, the container cover 200 is provided to be inserted into and fixed to the multi-stage locking portion 500 formed along the upper inlet rim of the main body 100, and the shape of the container cover 200 is It is preferable to be formed to correspond to the shape of the outer rim of the main body 100 .

That is, when the main body 100 is made of a circular shape or a square shape, the container cover 200 may also be made of a circular frame or a square frame shape to be fastened to the upper end of the body 100 .

As one embodiment of the present invention, the container cover 200, as shown in Figs. 1 to 4, is located at the center of the upper surface so that the user can easily grip the upper part of the main body 100 to assemble or open it. The gripping groove 210 is formed in a mutually symmetrical shape and is recessed, and the packing installation jaw ( 220) are formed to face each other and protrude, and, like the main body 100, they are molded and manufactured using various flexible materials such as synthetic resin or silicone having self-elasticity through a mold process or the like.

Accordingly, even if the packing 400 inserted into the lower inside of the container cover 200 is to be removed and separated, it can be suppressed by the packing installation jaw 220 in a sturdy structure.

As shown in FIGS. 4 to 6, the cover shade 300 has a first hooking part 310 protruding along the inner circumference at a mid-height of the inner surface and a first hooking part 310 on the inner surface. It includes a second hooking part 320 protruding along the inner circumference at the bottom.

As one embodiment of the present invention, as shown in FIGS. 5 and 6, the first engaging portion 310 is formed concave up and down on the inner surface of the shade shade 300 so that the tip protrudes to form a wedge shape And, the second hooking part 320 is preferably formed to protrude horizontally from the inner surface of the cover shade 300 within a distance to a virtual line extending vertically downward from the protruding distance of the first hooking part 310. .

Accordingly, when assembling the container cover 200 to cover the main body 100, the upper rib shade 510, which will be described later, passes through the second hooking part 320 and then engages the first hooking part 310 in the first step. After sealing (see FIGS. 5 and 6), when the container cover 200 is further pressed toward the main body 100, the lower rib cap 520, which will be described later, is engaged with the second hooking portion 320 to achieve second-stage sealing. (See FIGS. 7 to 10) can be easily performed step by step.

Here, as shown in FIGS. 5 and 6, the first-stage sealing is a state in which the user can open and close the container cover 200 from the main body 100 at any time, and the inside of the main body 100 is filled with medical waste. By continuing to use this first-stage sealed state until it is full, the waste of the medical waste collection bag can be minimized, and as shown in FIGS. 9 and 10, the second-stage sealing is filled with medical waste inside the body 100 It is a state in which the container cover 200 is not easily separated from the main body 100 so that complete sealing is maintained until it is processed after it is cooled.

At this time, as shown in FIG. 9, when the two-step sealing is performed, the upper end of the main body 100 passes through the packing installation jaw 220 and enters the upper side, presses the packing 400, and adheres to the lower end of the packing 400. It becomes.

As one embodiment of the present invention, as shown in FIG. 6, the curvature in which the first hooking part 310 is vertically concave on the inner surface of the shade shade 300 is 90 to 100 ° at the top and 90 ° at the bottom is preferably 110 to 130 °.

Accordingly, when the upper curvature of the first hooking part 310 is less than 90 °, the upper rib shade 510 becomes a narrow space in which it is difficult to properly seat on the upper side of the first hooking part 310, and the curvature exceeds 100 °. In this case, even after the upper rib shade 510 is seated on the upper side of the first hooking part 310, it is easily pushed downward and the engagement state can be released, but according to the present invention, when the container cover 200 is pressed to the main body 100 1 Secondarily, the upper rib shade 510 is elastically deformed by the first hooking part 310 and engaged, so that the engaged state can be stably maintained.

In addition, if the lower curvature of the first hooking part 310 is less than 110 °, the upper rib shade 510 may not be easily crossed when passing over the first hooking part 310 to be seated upward, and 130 ° If exceeded, the upper rib shade 510 can be too easily moved to the upper side of the first hooking part 310 and the engagement state can be loosened. However, according to the present invention, when the container cover 200 is pressed to the main body 100, While the upper rib shade 510 is elastically deformed by the first hooking part 310, it can be securely engaged.

In addition, as shown in FIG. 8, the protruding length of the second hooking part 320 from the inner surface of the covering shade 300 is the length from the inner surface of the covering shade 300 to the main body 100 during the second stage of sealing. It is preferable that it is 0.2 to 0.3 times the vertical distance.

Accordingly, if the protruding length of the second hooking part 320 is less than 0.2 times the vertical distance from the inner surface of the cover shade 300 to the main body 100 during the second stage of sealing, the lower rib shade 520 is second hooked It becomes a narrow space that is difficult to properly seat on the upper side of the part 320, and when it exceeds 0.3 times, the lower rib shade 520 does not easily pass over the second hooking part 320 when trying to seat it upward, or It may be too difficult to separate the container cover 200 from the main body 100 by releasing the second-stage sealing after being seated upward, but according to the present invention, the container cover 200 is removed from the body 100 in the first-stage sealing state. ), so that the lower rib shade 520 is elastically deformed by the second hooking part 320 and interlocked by crossing over the second hooking part 320, so that the two-stage sealing state is firmly maintained It can be done, and when the two-stage sealing is released, the container cover 200 and the main body 100 can be separated again.

Here, it is preferable that the upper rib shade 510 and the lower rib shade 520 of the main body 100 are made of an elastic material having more elasticity and flexibility than the first catching part 310 and the second catching part 320. .

As shown in FIGS. 4 and 5, the packing 400 is more flexible than the main body 100 in the form of a circular ring so that the cover shade 300 is inserted into the concave inner side of the portion leading from the container cover 200. It is provided with an elastic material such as rubber or silicone having hyperflexibility.

Accordingly, when the container cover 200 and the main body 100 are assembled, a state in which the inside of the main body 100 is sealed from the outside can be more firmly completed by the packing 400 .

As another embodiment of the present invention, when the upper end of the main body 100 presses and adheres to the lower end of the packing 400 in a two-step sealing state, odors or pathogens emitted from medical waste contained in the main body 100, etc. It is possible to ensure that fine directional capsules and antiviral capsules are evenly distributed with a plurality of pores to correspond to the outflow beyond the inside of the cover shade 300 to the outside.

Accordingly, when the upper part of the main body 100 presses and adheres to the lower part of the packing 400 in the second-stage sealing state, the micro-directional capsules and antiviral capsules burst, minimizing damage caused by odors or pathogens emitted from medical waste. can do.

As shown in FIGS. 4 to 10, the multi-stage locking part 500 is a first hooking part 310 protruding along the inner circumference of the shade shade 300 at a middle height among the inner surfaces of the shade shade 300 An upper rib shade 510 protruding downward on the side cross section from the upper outer side of the main body 100 to be engaged with, and a second protruding along the inner circumference of the shade shade 300 at the lower part of the inner surface of the shade shade 300 It includes a lower rib shade 520 protruding downward on a side section longer than the upper rib shade 510 from the bottom of the upper rib shade 510 to the outside of the main body 100 so as to be engaged with the hooking portion 320.

Accordingly, in order to safely and conveniently dispose of medical waste discarded after being used at medical sites such as hospitals, clinics, pharmacies, etc. They can be collected and used conveniently.

As shown in FIG. 6, the upper rib shade 510 protrudes downward to have an inclination angle of 25 to 47° from the upper outer side of the main body 100 on the side cross section, and as shown in FIGS. 9 and 10 Likewise, the lower rib shade 520 protrudes downward by 1.5 to 2 times the length of the upper rib shade 510 at an inclination angle of 25 to 47 ° from the outside of the body 100 on the side cross section.

Accordingly, when the inclination angle of the upper rib shade 510 and the lower rib shade 520 is less than 25 °, the first hooking part 310 and the second hooking part 320 are not easily caught, respectively, or exceed 47 °. However, according to the present invention, the upper rib cap 510 and the lower rib cap 520 are the first hooking part 310 and the second hooking part 320. ) can be smoothly engaged in each step, and the sealed state can be maintained firmly.

As one embodiment of the present invention, as shown in FIGS. 6 and 10, the lower surfaces of the upper rib shade 510 and the lower rib shade 520 are each processed to have an undercut shape. desirable.

Accordingly, the lower surfaces of the upper rib shade 510 and the lower rib shade 520 are processed to have an undercut shape, respectively, so that the first step by engagement between the upper rib shade 510 and the first hooking part 310 The two-step sealing by the engagement between the sealing and the lower rib shade 520 and the second hooking portion 320 can be maintained firmly and not easily released.

On the other hand, as another embodiment of the present invention, as shown in FIG. 11, the upper side of the first hooking part 310 and the upper side of the second hooking part 320 on the inside of the shade shade 300 have upper ribs, respectively. When the shade 510 and the lower rib shade 520 come into contact with each other, a contact sensor 600 may be provided that detects this and transmits it to a display indicating whether first-stage sealing or second-stage sealing is performed.

Accordingly, by allowing the user to easily check the sealing step of the medical waste treatment device according to the present invention, the convenience of use of the device can be further increased.

As an embodiment of the present invention, the main body 100 and the container cover 200 are described as being provided in a circular shape on a plane to process large-capacity medical waste of 10ℓ, 20ℓ, and 30ℓ standards, but another embodiment of the present invention As shown in FIG. 12, the main body 100 and the container cover 200 are provided in the form of a planar rectangle and can treat small-capacity medical wastes of 1 liter, 3 liter, and 5 liter standards.

Here, the standard of the large-capacity medical waste treatment is not limited to 10ℓ, 20ℓ, and 30ℓ, but may be other liter standards before and after that, and the standard of the small-capacity medical waste treatment is not limited to 1ℓ, 3ℓ, and 5ℓ, but that It may be a different liter standard before and after, and even when the main body 100 and the container cover 200 are provided in a circular shape on a flat surface, the size and shape can be changed in various ways according to the type or standard of the contents, so that a small amount of medical Even waste can be processed, and even when the main body 100 and the container cover 200 are provided in the form of a flat square, the size and shape can be changed in various ways according to the type or standard of the contents, so that even a large amount of medical waste can be treated. may be processed.

Although the technical aspect has been described in the above description and accompanying drawings, the technical spirit of the present invention is for the purpose of explanation, not limiting it, and those having ordinary technical knowledge in the technical field of the present invention It will be understood that the technical spirit of the present invention can be variously modified and changed within the scope of not departing from the technical scope described in the claims to be described later.

100: body 110: body lampshade
120: handle part 200: container cover
210: gripping groove 220: packing installation jaw
300: cover shade 310: first hook
320: second hanging part 400: packing
500: multi-stage locking part 510: upper rib god
520: lower rib lamp 600: contact sensor

Claims (4)

A main body 100 provided with an open top so that medical waste is contained therein;
A container cover 200 provided to be assembled to an upper portion of the main body 100 to cover the open upper portion of the main body 100 during assembly so that the inside of the main body 100 is sealed from the outside;
The container cover 200 extends downward from the outer edge of the rim so that the upper part of the main body 100 is covered and covered inward when the container cover 200 and the main body 100 are assembled, and the container cover The portion leading from (200) is convexly formed upward and the lower side is concavely formed to correspond to the upper end of the main body 100;
Packing 400 made of an elastic material inserted into the concave inner side of the portion where the cover shade 300 extends from the container cover 200; and
It is formed on the outer side of the upper part of the main body 100 and when the main body 100 is covered with the container cover 200, the sealing of the main body 100 is performed step by step by step-by-step assembly with the covering shade 300 A multi-stage locking unit 500;
including,
The multi-stage locking part 500 is engaged with the first hooking part 310 protruding along the inner circumference of the cover shade 300 at the middle height of the inner surface of the cover shade 300. The main body 100 Engaged with the upper rib shade 510 protruding downward from the upper outer side of the ) and the second hooking part 320 protruding along the inner circumference of the shade shade 300 at the lower part of the inner surface of the shade shade 300 It includes a lower rib shade 520 protruding downwardly longer than the upper rib shade 510 from the bottom of the upper rib shade 510 to the outside of the main body 100 so as to be caught,
The lower surfaces of the upper rib shade 510 and the lower rib shade 520 are each processed to have an undercut shape,
In the upper part of the main body 100 and the lower part of the multi-stage locking part 500, when assembling the container cover 200 and the main body 100, together with the cover 300 at the lower part of the cover 300 The body shade 110 is formed to take the form of a double shade,
The curvature in which the first hooking part 310 is vertically concave on the inner surface of the shade shade 300 is 90 to 100 ° at the top and 110 to 130 ° at the bottom,
The length at which the second hooking part 320 protrudes from the inner surface of the shade shade 300 is 0.2 to 0.3 of the vertical distance from the inner surface of the shade shade 300 to the main body 100 during the second stage of sealing. is a ship,
Inside the packing 400, when the upper end of the main body 100 presses and adheres to the lower end in the second stage sealing state, odors or pathogens emitted from the medical waste contained in the main body 100 are removed from the covering shade 300 A medical waste treatment device, characterized in that fine directional capsules and antiviral capsules are evenly distributed with a plurality of pores to correspond to the outflow beyond the inside of the.


delete delete delete

Images