KR102119013B1 - Syringe cutting and separating device - Google Patents

Abstract

The present invention relates to a syringe cutting and separating and discharging device, wherein the syringe cutting and separating and discharging device according to an embodiment of the present invention is an inlet capable of injecting a syringe, an upper shell having a first through hole, and the upper shell A main body including a lower shell having a second through hole coupled to the first through hole and communicating with the first through hole, and a driving unit for rotating the input part installed through the first and second through holes within a predetermined range, the lower side of the main body It is disposed on the cover body is formed to be coupled to the main body, and provided with the cover body, the cutting edge for cutting the needle portion of the syringe when the input portion is rotated, and through the needle portion of the syringe inserted into the input portion An integral cover including a positioning slit for guiding the transfer of the needle portion in a direction intersecting the cutting edge during the rotation of the portion, and the integral cover is coupled to cover the opened upper portion, and an internal sealing space is accommodated to accommodate the cut needle portion. It includes a damaged waste container, the drive unit is built in the main body, a rotating shaft is directly connected to one side of the input unit further includes a drive motor for rotating the input unit in a set direction.

Description

Syringe cutting and discharging device{SYRINGE CUTTING AND SEPARATING DEVICE}

The present invention relates to a syringe cutting and separating discharge device.

Syringe is a medical tool, and is used to inject drugs into the body or to draw blood. However, once used syringes can cause infections of various infectious diseases and infectious diseases, and must be safely disposed of.

As a specific example, a syringe used as a therapeutic tool in a medical institution such as a hospital is prohibited from being reused to prevent secondary infection.

As described above, a syringe used in a hospital or the like essentially undergoes a disposal process, but instead of disposing of the syringe as it is, the needle and body of the syringe are separated and disposed of. Safety risks such as injuries occur during this separation process. For example, in order to prevent secondary infection to the lung syringe, hospitals in some countries use a device that is processed on-the-fly using a device that melts and oxidizes with high heat after using a syringe, but domestic hospitals use the conventional method of treating infectious waste. (Eg, batch processing after collection). In the conventional method of treating infectious waste, since the needle had to be removed directly by hand or by using a protrusion located on the lid of the damaging waste container, there was a problem in that secondary contamination such as splashing of blood or contaminated medicine was caused in the process.

In order to prevent this problem, a method for safely removing the needle of the syringe to be disposed has been introduced.

However, in the case of a syringe needle removal device known to date, the needle is removed at a time, and the efficiency of the needle removal operation is low, and the operator must separate and discharge the body from which the needle is removed as well as the injection of the syringe. There were disadvantages.

As a related art related to the present invention, there is Korean Patent Application Publication No. 10-1995-0002795, and the prior document discloses a technology related to a needle processing apparatus.

The object of the present invention is to cut only the needle after the use of the syringe, the cut needle can be immediately put into a damaging waste container to be closed and then sanitarily disposed, and the syringe body from which the needle has been removed is physically separated and disposed of as general waste. It is to provide a syringe cutting and dispensing device capable of.

The objects of the present invention are not limited to the above-mentioned objects, and other objects and advantages of the present invention not mentioned can be understood by the following description, and will be more clearly understood by embodiments of the present invention. In addition, it will be readily appreciated that the objects and advantages of the present invention can be realized by means of the appended claims and combinations thereof.

Syringe cutting and separation discharge device according to an embodiment of the present invention is an injection unit capable of injecting a syringe; An upper shell having a first through hole, a lower shell having a second through hole coupled to the upper shell and communicating with the first through hole, and the input part installed through the first and second through holes in a predetermined range The main body including a driving unit to rotate within; The cover body is disposed on the lower side of the main body and is formed to be coupled with the main body, a cutting edge provided on the cover body and cutting the needle portion of the syringe when the input portion is rotated, and only the needle portion of the syringe inserted into the input portion An integral cover including a positioning slit for penetrating and feeding the needle part in a direction crossing the cutting edge when the input part is rotated; And the integral cover is coupled to cover the open top, and a damaged waste container having an internal sealing space to accommodate the cut needle portion; includes, the drive unit is built in the main body, the rotating shaft on one side of the input It is directly connected to the drive motor further comprises a drive motor for rotating the input in the set direction.

At this time, the input part is a tubular member with the upper and lower ends open, and the upper end has an extended shape at the lower end, and the rotation shaft of the drive motor is directly connected to one side of the input part, and the other side of the input part protrudes a predetermined length in the outer direction. A circular projection is provided, and the circular projection may be provided in the support groove of the main body to guide rotation of the input unit.

In addition, the upper shell is provided on one side of the wall of the first through hole, and includes an input detection unit for detecting a syringe injected into the input unit, and the input detection unit is located on a position higher than the upper end of the input unit. And at least one infrared sensor.

In addition, the main body, the storage groove to which the battery storage pack for storing the battery is slidingly coupled; And a rotation cover hinged to the lower shell to open and close the storage groove.

In addition, the lower shell is provided with a plurality of mounting projections spaced outwardly of the second through-hole through the rear surface and projecting downward in a linear shape along the longitudinal direction of the second through-hole, and the plurality of mounting projections May be inserted into a plurality of mounting grooves provided on the integral cover.

In addition, the drive unit, a fixed frame including a horizontal support portion in close contact with the upper surface of the drive motor installed in the lower shell, and a vertical support extending downward from both ends of the horizontal support and surrounding the side surface of the drive motor; And a direct connection portion that directly connects the rotation shaft of the drive motor and one side of the input portion to directly provide the rotational force of the drive motor to the input portion.

In addition, when receiving the rotational force of the drive motor and the input part directly connected to the rotation axis of the drive motor rotates once within a predetermined rotational angle range, an arc-direction transfer operation of the syringe injected into the input part, cutting of the needle part Both the operation and the operation of discharging the cut needle may be performed. In this way, the operation of pushing the syringe to the cutting edge by one rotation of the input part directly connected to the driving motor can be automated. In particular, the circular direction transfer of the syringe, the cutting of the needle part, and the discharge of the cut needle part 1 It can all be done through rotation. In other words, through the rotational movement of the input part directly connected to a single drive motor, the syringe's transfer, cutting, and discharge are automated, which has the advantage of high processing speed, and can have the effect of simplifying the structure, reducing the number of parts, and improving product reliability. . Furthermore, as the structure is directly connected to the driving motor, it is possible to reduce loss due to power transmission, and interference between parts does not occur, and there is an advantageous technical effect that is easy to clean and replace.

In addition, the integral cover is provided with a mounting groove into which the mounting projection of the lower shell is inserted, the positioning slit is recessed to be rounded downward to have the same rotation radius as the input, and the cutting edge is the positioning slit Corresponding to the distal position of the mounting body is coupled to the upper surface of the cover body can be discarded or exchanged with the integral cover. And the cutting edge may be arranged in a tangential direction to the rotational direction of the input. In addition, the opposite side of the positioning slit is provided with a general waste input hole capable of inputting general waste, and the general waste input hole may be opened and closed by an opening/closing plate which is separately rotated.

In addition, a stepped shape portion with an open area expanded is provided at an inner top of the damaged waste container, and an edge extension portion further protruding outward is provided at an edge of the cover body, and the edge extension portion of the integrated cover has the stepped shape. As it is fixed to the part, it is covered and coupled to the open upper portion of the damaging waste container, and when disposing of the damaging waste container, the sealing lid is closed to the top of the integral cover coupled to the upper portion of the damaging waste container. After sealing it can be discarded.

As described above, the integral cover has a positioning slit through the upper side, a mounting groove corresponding to the shape of the mounting projection is positioned in the upper center so that the mounting projection of the lower shell is inserted and fixed, and the general waste input capable of putting general waste into the upper other side The hole is located. In addition, the cutting edge is not exposed to the outside through the exterior of the positioning slit, thereby reducing the risk of accidents. In addition, it is possible to mount and use the device only by providing a mounting groove on the integral cover and mounting the main body on the integral cover. And it is possible to quickly seal and dispose of the damaging waste container.

In addition, the syringe cutting and separating and discharging device according to an embodiment of the present invention may detect a syringe injected into the input unit using an input detection unit including at least one infrared sensor. In addition to this, an image processing module that analyzes the type of the injected syringe through image analysis may be further included, which may be configured to be replaced or upgraded. In addition, by using the information obtained when the syringe is injected, the data at the time of disposal is collected in comparison with the prescription and use history of the syringe, and the life cycle of the syringe can be monitored as a whole, but is not limited thereto.

According to the present invention, after using the syringe, only the needle (i.e., the hub portion with the needle) is cut, and the cut needle can be immediately put into a damaging waste container to be closed and sanitarily disposed. In addition, the syringe body from which the needle is removed has the advantage of being physically separated and disposed of as general waste. As such, since the entire process of cutting and discharging the syringe is hygienic, it is possible to prevent a wounding infection and the like during the disposal of the syringe, reduce the cost of disposal and shorten the disposal time.

In addition, according to the present invention, it is possible to automate the operation of pushing the syringe to the cutting edge by using the rotational movement of the input part directly connected to the driving motor, and the transfer, cutting and discharge of the syringe are all performed in a single stroke within one rotational motion. Can be. In other words, through the rotational movement of the input part directly connected to a single drive motor, the syringe's transfer, cutting, and discharge are automated, which has the advantage of high processing speed, and can have the effect of simplifying the structure, reducing the number of parts, and improving product reliability. . Furthermore, as the structure is directly connected to the driving motor, losses due to power transmission can be reduced, and interference between parts is not generated. And it has the advantage of easy cleaning and replacement.

In addition, according to the present invention, the configuration of the integrated cover with the cutting edge combined has the advantage that a separate integrated cover attachment and detachment operation is not required because it can be sealed and disposed at the same time through the damaging waste.

In addition, according to the present invention, the storage groove in which the battery is stored is easily opened and closed by the copper cover provided in the shell of the main body, so that the battery can be exchanged freely.

In addition to the above-described effects, the concrete effects of the present invention will be described together while describing the specific matters for carrying out the invention.

1 is a perspective view schematically showing a syringe cutting and discharging device according to an embodiment of the present invention.
2 is a plan view schematically showing a syringe cutting and discharging device according to an embodiment of the present invention.
3 is a perspective view schematically showing a syringe cutting and discharging device according to an embodiment of the present invention.
4 and 5 is an exploded perspective view schematically showing a syringe cutting and discharging device according to an embodiment of the present invention.
6 is a perspective view schematically showing a coupling structure of an input part and a main body of a syringe cutting and discharging device according to an embodiment of the present invention.
7 is a plan view schematically showing a coupling structure of an input part and a main body of a syringe cutting and discharging device according to an embodiment of the present invention.
8 is a low perspective view schematically showing a coupling structure of an input part and a main body of a syringe cutting and separating and discharging device according to an embodiment of the present invention.
9 is an internal configuration diagram showing a coupling structure between an input part and a main body of a syringe cutting and discharging device according to an embodiment of the present invention.
10 is a perspective view schematically showing an input part and a driving part included in a syringe cutting and discharging device according to an embodiment of the present invention.
11 to 15 are views illustrating a method of operating a syringe cutting and discharging device according to an embodiment of the present invention.
16 is a perspective view schematically showing a state in which an integral cover of a syringe cutting and discharging device according to an embodiment of the present invention and a damaging waste container are combined.
17 is a perspective view schematically showing an integral cover of a syringe cutting and discharging device according to an embodiment of the present invention.
18 is a front view schematically showing an integral cover of a syringe cutting and discharging device according to an embodiment of the present invention.
19 is a plan view schematically showing an integral cover of a syringe cutting and discharging device according to an embodiment of the present invention.
20 is a perspective view showing a sealed form by combining a sealing lid in a state in which an integral cover is coupled to a damaging waste container of a syringe cutting and separating and discharging device according to an embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings so that those skilled in the art to which the present invention pertains can easily practice. The present invention can be implemented in many different forms and is not limited to the embodiments described herein.

In order to clearly describe the present invention, parts irrelevant to the description are omitted, and the same reference numerals are assigned to the same or similar elements throughout the specification. In addition, some embodiments of the present invention will be described in detail with reference to exemplary drawings. In adding reference numerals to the components of each drawing, the same components may have the same reference numerals as possible even though they are displayed on different drawings. In addition, in describing the present invention, when it is determined that detailed descriptions of related well-known structures or functions may obscure the subject matter of the present invention, detailed descriptions thereof may be omitted.

In describing the components of the present invention, terms such as first, second, A, B, (a), and (b) may be used. These terms are only for distinguishing the component from other components, and the nature, order, order, or number of the component is not limited by the term. When a component is described as being "connected", "coupled" or "connected" to another component, the component may be directly connected to or connected to the other component, but different components between each component It will be understood that the "intervenes" may be, or each component may be "connected", "coupled" or "connected" through other components.

In addition, in implementing the present invention, components may be subdivided and described for convenience of description, but these components may be implemented in one device or module, or one component may be multiple devices or modules. It can be implemented by being divided into.

In the drawings, FIGS. 1 to 5 are views showing a perspective view, a plan view, and an exploded perspective view of the syringe cutting and discharging device according to an embodiment of the present invention.

1 to 5, the syringe cutting and discharging device 1000 includes an input part 100, a main body 200, an integral cover 300, and a damaging waste container 400.

The input unit 100 is a member that receives a syringe.

For example, the input unit 100 may be made of a square tube shape with upper and lower ends open, and at least one syringe may be input through the inner space.

The main body 200 includes an upper shell 210 having a first through hole 211 and a second through hole 231 coupled to the upper shell 210 and communicating with the first through hole 211. The lower shell 230 is included.

Here, the first and second through holes 211 and 231 mean a rectangular hole penetrating the main body 200 up and down, and these shapes may be changed little by little.

The first and second through holes 211 and 231 are spaces where the input unit 100 is installed, and the input unit 100 may have a size capable of rotating in an arc direction within a predetermined rotation angle range.

The driving unit 270 (see FIG. 9) provides the rotational force required to rotate the input unit 100 installed through the first and second through holes 211 and 231.

When the rotational force of the driving unit 270 (see FIG. 9) is provided, the input unit 100 directly connected to the rotation axis of the driving unit 270 (see FIG. 9) is rotated in the arc direction within the first and second through holes 211 and 231. do. Thereby, transfer of the syringe, cutting of the needle portion, and discharge of the cut needle portion can be performed.

The integral cover 300 includes a cover body 310, a cutting edge 350, and a positioning slit 340.

The cover body 310 is disposed under the body 200 and is formed to be coupled to the body 200.

The cover body 310 is coupled to cover the open upper portion of the damaging waste container 400 to be described later to serve to seal the damaging waste container 400 from the outside.

To this end, the cover body 310 may be provided in a form corresponding to the size and shape of the open top of the damaging waste container 400.

The cutting edge 350 (see FIG. 5) is a cutting means for cutting the needle portion of the syringe when the input portion 100 is rotated. For example, the cutting edge 350 may be replaceably coupled through the cover body 310, and may be assembled using a plurality of fastening screws.

Positioning slit (340, see FIG. 5) is a member that is positioned by passing only the needle portion of the injected syringe into the inside of the damaging waste container 400 when the syringe is inserted into the input portion 100, and for this purpose, the needle portion penetrates It has a plurality of slit holes. And the positioning slit 340 guides the feed direction of the needle portion so that the needle portion moves toward the cutting edge 350 when the input portion 100 is rotated.

Accordingly, when the input portion 100 is rotated, the needle portion of the syringe disposed through the positioning slit 340 and protruding into the interior of the damaging waste container 400 is rotated in a direction intersecting the cutting edge 350 It is cut by the cutting edge 350.

The damaging waste container 400 refers to a box-shaped container having a structure in which all the remaining surfaces except the open upper portion are closed.

In detail, the integral upper cover 300 is covered and coupled to the opened upper portion of the damaging waste container 400. Accordingly, the needle portion cut by the cutting edge 350 provided in the integral cover 300 may be hermetically stored in the interior space of the damaging waste container 400.

In the syringe cutting and separating and discharging device 100 according to an embodiment of the present invention, a driving part 270 (refer to FIG. 9) constituting the main body 200 is embedded in the main body 200. The driving unit 270 (see FIG. 9) includes a driving motor 273 (see FIG. 9). In particular, the rotation shaft through which the rotational force is output from the driving motor 273 (see FIG. 9) may have a structure directly connected to one side of the input unit 100.

6 to 10 are a perspective view, a plan view, a bottom perspective view, an internal configuration view, and a partial enlarged view schematically showing a coupling structure of an input part and a main body of a syringe cutting and discharging device according to an embodiment of the present invention.

The input part 100 is a tubular member with the upper and lower parts 110 and 130 open, and the upper part 110 has a shape extended to the lower part 130.

9 and 10, the rotation axis of the drive motor 273 is directly connected to one side of the input unit 100, and the other side of the input unit 100 is provided with a circular protrusion 170.

The circular protrusion 170 has a shape that protrudes a predetermined length from the outer surface of the other side of the input unit 100 to the outside.

The circular protrusion 170 is inserted into the support groove 239 (see FIG. 9) of the main body 200 to form a rotation center of the input unit 100 and serves to guide the rotation operation. In addition, the predetermined protrusion 171 may be further provided in the circular protrusion 170.

On the other hand, the upper shell 210 forming the upper portion of the main body 200 may be provided with an input detection unit (219, see FIG. 6) for sensing the syringe injected into the input unit 100.

As a specific example, the input detection unit 219 is provided on one side of the wall of the first through hole 211 to detect the syringe injected into the input unit 100.

For example, the input detection unit 219 may be configured to include at least one infrared sensor positioned on a higher position than the upper end of the input unit 100, and this form can be changed little by little.

On the other hand, the main body 200 is hinged to the lower shell 230 to open and close the storage groove (213, see Fig. 9), the battery storage pack 215 for receiving the battery 216 slidingly coupled, and the storage groove 213 A pivoting cover 232 to be connected may be further provided.

And, on the other hand, the lower shell 230 may be provided with a plurality of mounting projections 233 through the rear surface.

The plurality of mounting protrusions 233 are spaced apart from the outside of the second through hole 231 through the rear surface of the lower shell 230 so as to protrude downward in a linear shape along the longitudinal direction of the second through hole 231. Can have

Buksu mounting projections 233 are fitted into a plurality of mounting grooves (330, see FIG. 5) provided on the upper portion of the integral cover 300, through this fitting coupling the main body 200 and the integral cover (300, see FIG. 5) ) Can be easily combined.

Hereinafter, the coupling structure between the driving unit 270 and the input unit 100 will be described in detail with reference to FIG. 10.

Referring to FIG. 10, the driving unit 270 includes a fixed frame 271, a driving motor 273, and a direct connection 275.

The fixed frame 271 includes a horizontal support portion 2711 and a vertical support portion 2713.

The horizontal support portion 2711 is a member that secures its position by closely contacting the upper surface of the driving motor 273 installed on the lower shell 230. The vertical support portion 2713 is a member that extends downward from both ends of the horizontal support portion 2711 and is installed to surround and support the side surface of the drive motor 273.

The driving motor 273 is fixed to the inside of the lower shell 230 by the combination of the fixing frame 271.

The rotating shaft of the driving motor 273 is connected toward one side of the input unit 100 inserted into the second through hole 231, and the rotary shaft and input unit 100 of the driving motor 273 by the direct connection unit 275 One side of is directly connected. Accordingly, the input unit 100 may receive the rotational force of the drive motor 273 without loss of power.

At this time, a circular protrusion 170 is provided on the other side opposite to one side of the input part 100, and the circular protrusion 170 may be inserted into the support groove 239 to enable smooth rotation of the input part 100. .

As such, as the rotating shaft of the driving motor 273 has a structure directly connected to one side of the input unit 100, the input unit 100 can be rotated by using a single driving motor 273 to transport the syringe, Cutting and discharging are automated, and the processing speed can be increased. And the power transmission structure is simplified, the number of parts used can be reduced, and product reliability can be increased. In addition, loss due to power transmission can be reduced, interference between parts does not occur, and there is an advantage of easy cleaning and replacement work for maintenance of the product.

In addition, when the input unit 100 provided with the rotational force of the drive motor 273 rotates once within a predetermined rotational angle range, the syringe injected into the input unit 100 is continuously transported, cut and discharged in a connection operation. Since it can be performed, there is an advantage that enables rapid syringe processing.

Next, with reference to FIGS. 11 to 15 with respect to the operating method of the syringe cutting and separation discharge device according to an embodiment of the present invention will be described.

Referring to Figure 11, the syringe (S) is injected through the injection portion inserted into the main body 200.

Next, referring to Figure 12, the body portion (S2) of the injected syringe is located above the positioning slit of the integral cover 300, the needle portion (S1) of the syringe passes through the positioning slit (340, see FIG. 16) Protruding toward the inside of the damaging waste container 400.

Next, referring to FIG. 13, the input unit 100 provided with the rotational force of the drive motor rotates in the set direction. At this time, the needle part S1 of the syringe is transferred toward the cutting edge 350 (see FIG. 16) along the positioning slit 340 (see FIG. 16 ).

Next, according to the rotation of the input portion 100, the needle portion S1 of the syringe is forcibly transferred toward the cutting edge 350 (see FIG. 16) and cut. The cut needle part S1 is stored in the inner space of the damaging waste container 400.

Next, the body portion S2 of the syringe in which the needle portion S1 is cut is discharged to the outside of the damaging waste container 400 through the lower portion of the input portion 100. That is, the needle portion S1 is stored inside the damaging waste container 400 along the W1 direction, and the body portion S2 is separately discharged along the W2 direction.

Hereinafter, the integral cover and the damaging waste container will be described in detail with reference to FIGS. 16 to 20.

16 is a perspective view schematically showing a state in which the integral cover of the syringe cutting and separating and discharging device according to an embodiment of the present invention is combined with a damaging waste container, and FIGS. 17 to 19 are perspective, front, and plan views of the integral cover .

16 to 19, the integral cover 300 includes a cover body 310, a cutting edge 350, and a positioning slit 340.

The cover body 310 may be disposed under the body 200 (refer to FIG. 15) to be coupled to the body 200.

The cutting edge 350 is provided on the cover body 310 to cut the needle portion S1 (see FIG. 15) of the syringe when the input portion 100 is rotated (see FIG. 15 ).

Specifically, the cutting edge 250 is mounted on the upper surface of the cover body 310 in correspondence with the distal position of the positioning slit 340, and can be discarded/exchanged together with the cover when replacing the cover. In addition, the cutting edge 250 may be disposed in a tangential direction to the rotational direction of the input unit 100 (see FIG. 15 ).

The positioning slit 340 penetrates the needle portion S1 of the syringe injected into the input portion 100. That is, when the syringe is put into the input section 100 (see FIG. 15), the needle section S1 penetrates through the positioning slit 340 and protrudes toward the inside of the damaging waste container 400 (see FIG. 16), and the syringe The body portion (S2) of the positioning slit 340 is caught in the upper portion.

The positioning slit 340 has a shape that guides the feeding direction of the needle part S2 in a direction crossing the cutting edge 350 when the input part 100 is rotated (see FIG. 15 ). In addition, the positioning slit 340 may have a recessed shape rounded downward as shown in FIG. 18, for example, may be formed to be the same as the rotation radius of the input unit 100 (see FIG. 15 ). Since the positioning slit 340 has a recessed shape to be rounded downward, the height fluctuation is prevented when the syringe is cut, thereby enabling a stable cutting operation. In addition, the height of the entire device is lowered to enable miniaturization of the device.

The damaging waste container 400 is a box-shaped container that accommodates by dropping and cutting the cut needle portion (see S1, FIG. 15), only the upper part is opened, and the rest of the surfaces other than the opened upper part can have a closed space. have. The integral cover 300 covers the open upper portion of the damaging waste container 400 and is coupled.

The inner upper end of the damaging waste container 400 is provided with a stepped portion (410, see FIG. 5) with an open area expanded. In addition, the edge of the cover body 310 may be provided with a rim extension 320 further protruding outward. The edge extension portion 320 may be seated on the stepped portion 410 to seal the inside of the damaging waste container 400. That is, it is possible to easily combine the damaged waste container 400 and the integral cover 300 through the stepped engagement portion.

On the other hand, the integral cover 300 is provided with a mounting groove 330 into which the mounting projection (233, see FIG. 5) of the lower shell 230 can be inserted and fixed. At this time, the position and shape of the mounting groove 330 may be changed to slightly different shapes depending on the position and shape of the mounting projection 233 (see FIG. 5 ).

And the cutting edge 350 and the positioning slit 340 is disposed on the opposite side is provided with a general waste input hole 360 capable of injecting general waste. And the general waste input hole 360 can be easily opened and closed according to the rotation of the opening and closing plate 370.

20 is a perspective view showing a sealed form by combining a sealing lid in a state in which an integral cover is coupled to a damaging waste container of a syringe cutting and separating and discharging device according to an embodiment of the present invention.

Referring to FIG. 20, when disposing of the damaging waste container 400, an integral cover 300 (FIG. 19) provided with a cutting edge 350 (see FIG. 19) may be combined and disposed together. At this time, a separate sealing lid 500 may be used.

The sealing lid 500 is a lid that seals the damaging waste bin 400 as a whole when the integral cover 300 is coupled to the top of the damaging waste bin 400 when disposing of the damaging waste bin 400. , The sealing lid 500 can be closed and disposed together.

For example, the lid 500 for sealing can be easily fixed to the damaging waste container 400 using a detachable portion 510 such as a snap lock method, and the detachable portion 510 is attached to the illustrated snap lock method. It is not limited and various fixing methods of different tolerances may be used.

As described above, according to the configuration and operation of the present invention, after using the syringe, only the needle (that is, the hub part with the needle) is cut, and the cut needle is immediately put into a damaging waste container to be closed and sanitarily disposed of. Can be. In addition, the syringe body from which the needle is removed has the advantage of being physically separated and disposed of as general waste. As such, since the entire process of cutting and discharging the syringe is hygienic, it is possible to prevent a wounding infection and the like during the disposal of the syringe, reduce the cost of disposal and shorten the disposal time.

Furthermore, the operation of pushing the syringe to the cutting edge can be automated by using the rotational movement of the input part directly connected to the driving motor, and the transfer, cutting, and ejection of the syringe can all be performed in a single stroke within one rotational motion. In other words, through the rotational movement of the input part directly connected to a single drive motor, the syringe transfer, cutting, and discharge are automated, which has the advantage of high processing speed, and can have the effect of simplifying the structure, reducing the number of parts, and improving product reliability. have. In addition, the structure is directly connected to the driving motor, which can reduce loss due to power transmission, and has an advantage in that interference between parts is not generated. And it has the advantage of easy cleaning and replacement.

Furthermore, the configuration of the integrated cover with the cutting edge combined has the advantage that a separate integrated cover removal operation is not required because it can be sealed and disposed at the same time through the damaging waste.

Furthermore, the storage groove in which the battery is accommodated is easily opened and closed by the copper cover provided in the shell of the main body, so that the battery can be exchanged freely.

As described above, the present invention has been described with reference to the exemplified drawings, but the present invention is not limited by the examples and drawings disclosed in the present specification, and can be varied by those skilled in the art within the scope of the technical idea of the present invention. It is obvious that modifications can be made.

S: Syringe
S1: Needle part
S2: Body
1000: Syringe cutting and separation ejection device
100: input
110: upper portion of the input
130: lower portion of the input
150: slope
170: circular projection
171: protrusion
200: main body
210: upper shell
211: first through hole
213: storage groove
215: battery storage pack
216: battery
219: input detection unit
230: lower shell
231: second through hole
232: rotating cover
233: mounting projection
239: support groove
270: drive unit
271: fixed frame
273: drive motor
275: direct connection
300: integral cover
310: cover body
320: border extension
330: mounting groove
340: positioning slit
350: cutting edge
360: General waste input hall
370: opening and closing plate
400: damaging waste bin
410: step shape
500: sealing lid

Claims (10)

An injection unit capable of injecting a syringe;
An upper shell having a first through hole, a lower shell having a second through hole coupled to the upper shell and communicating with the first through hole, and the input part installed through the first and second through holes in a predetermined range The main body including a driving unit to rotate within;
The cover body is disposed on the lower side of the main body and is formed to be coupled with the main body, a cutting edge provided on the cover body and cutting the needle portion of the syringe when the input portion is rotated, and only the needle portion of the syringe inserted into the input portion An integral cover including a positioning slit for penetrating and feeding the needle part in a direction crossing the cutting edge when the input part is rotated; And
The integral cover is coupled to cover the open upper portion, a damaging waste container having an internal sealing space to accommodate the cut needle portion; includes,
The driving unit is built in the main body, and a rotating shaft is directly connected to the input unit to drive the input unit to rotate the input unit in a set direction;
A fixed frame including a horizontal support portion in close contact with an upper surface of the drive motor installed in the lower shell, and a vertical support portion extending downward from both ends of the horizontal support portion to surround and support a side surface of the drive motor; And
A syringe cutting and separating and discharging device comprising a; a direct connection portion directly connecting one side of the rotation shaft of the drive motor and the input portion to directly provide the rotational force of the drive motor to the input portion.
According to claim 1,
The input part is a tubular member with the upper and lower ends open, and the upper end has an extended shape at the lower end,
The rotation shaft of the drive motor is directly connected to one side of the input unit,
The other side of the input portion is provided with a circular protrusion protruding a predetermined length in the outer direction,
The circular projection is inserted into the support groove of the main body to provide a circular projection to guide the rotation of the input unit
Syringe cutting and separation ejection device.
According to claim 1,
The upper shell,
It is provided on one side of the wall of the first through hole, and includes an input detection unit for sensing a syringe injected into the input unit,
The input detection unit,
It includes at least one infrared sensor located on a position higher than the upper end of the input unit
Syringe cutting and separation ejection device.
According to claim 3,
The main body,
A storage groove in which a battery storage pack for storing a battery is slidingly coupled; And
A rotation cover hinged to the lower shell to open and close the storage groove;
Syringe cutting and separation ejection device comprising a.
The method of claim 4,
The lower shell,
Having a plurality of mounting projections spaced outwardly of the second through-hole through the rear surface and projecting downward in a linear shape along the longitudinal direction of the second through-hole,
The plurality of mounting projections are inserted into a plurality of mounting grooves provided on the top of the integral cover
Syringe cutting and separation ejection device.
delete According to claim 1,
When receiving the rotational force of the drive motor and the input part directly connected to the rotation axis of the drive motor rotates once within a predetermined rotation angle range, an arc-direction transfer operation of the syringe injected into the input portion, a cutting operation of the needle portion, Characterized in that the discharge operation of the cut needle portion is all performed
Syringe cutting and separation ejection device.
According to claim 1,
The integral cover has a mounting groove into which the mounting projection of the lower shell is inserted, and the positioning slit is recessed to be rounded downward to have the same rotation radius as the input part
Syringe cutting and separation ejection device.
The method of claim 8,
The cutting edge is mounted on the upper surface of the cover body corresponding to the distal position of the positioning slit and is configured to be disposed of or exchanged together with the integral cover, disposed in a tangential direction to the rotational direction of the input part,
The opposite side of the positioning slit is provided with a general waste input hole capable of inputting general waste, and the general waste input hole is opened and closed by an opening/closing plate which is rotated separately.
Syringe cutting and separation ejection device.
According to claim 1,
The inner upper end of the damaging waste container is provided with a stepped portion with an open area extended, and an edge extension further protruding outwardly at an edge of the cover body, wherein the integrated cover has the edge extension in the stepped shape. As the fitting is fixed, it is covered and coupled to the open top of the damaging waste container,
When disposing of the damaging waste bin, close the lid for sealing to the top of the integral cover coupled to the upper portion of the damaging waste bin to seal and then discard
Syringe cutting and separation ejection device.

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