CN218949848U - Packaging device for medical cutters - Google Patents

Abstract

The utility model relates to a packaging device of a medical cutter, which comprises: a main body, a cover plate and an outer package. The main body is provided with a containing groove for containing the medical cutter. The cover plate is connected with the main body and is arranged at the notch of the containing groove. The outer package is arranged outside the cover plate and the main body so as to isolate the medical cutter and the outer package in the main body through the cover plate. According to the medical cutter packaging device, the medical cutter is accommodated in the accommodating groove, when vibration occurs, the medical cutter is in contact with the cover plate, and the medical cutter can be prevented from damaging the outer package under the protection of the cover plate, so that the sterility assurance failure can be avoided.

Description

Packaging device for medical cutters

Technical Field

The utility model relates to the technical field of packaging of medical cutters, in particular to a packaging device of a medical cutter.

Background

Before the medical cutter is used, the medical cutter is generally required to be packaged by adopting an outer packaging structure of sterile medical consumables, and the outer packaging structure can avoid the medical cutter from contacting with the external environment, so that the cleanliness of the medical cutter is ensured. The outer packing structure of the traditional medical cutter comprises a fixing clamp, and the medical cutter is fixedly arranged in the fixing clamp and is sealed by a paper plastic bag or packaged by thermoplastic paper. However, sharp tips on medical knives tend to puncture paper plastic bags and thermoplastic paper during transport due to vibration, resulting in aseptic packaging failure.

Disclosure of Invention

Based on this, there is a need to overcome the drawbacks of the prior art by providing a packaging device for medical knives which is capable of avoiding packaging failures.

The technical scheme is as follows: a packaging device for a medical cutter, the packaging device comprising: the main body is provided with an accommodating groove for accommodating a medical cutter; the cover plate is connected with the main body and is arranged at the notch of the accommodating groove; and the outer package is arranged outside the cover plate and the main body so as to isolate the medical cutter and the outer package in the main body through the cover plate.

According to the medical cutter packaging device, the medical cutter is accommodated in the accommodating groove, when vibration occurs, the medical cutter is in contact with the cover plate, and the medical cutter can be prevented from damaging the outer package under the protection of the cover plate, so that the sterility assurance failure can be avoided.

In one embodiment, the receiving groove comprises a first groove body and a second groove body communicated with the first groove body; the first groove body is used for accommodating a cutter bar of the medical cutter, and the second groove body is used for accommodating a supporting handle body of the medical cutter.

In one embodiment, at least one first convex part in abutting fit with the cutter bar is arranged on the inner wall of the first groove body; and/or at least one second convex part which is in butt fit with the support handle body is arranged on the inner wall of the second groove body.

In one embodiment, at least one supporting part is arranged on the groove wall of the accommodating groove and is used for abutting against the cutter bar of the medical cutter.

In one embodiment, the packaging device of the medical cutter further comprises a cover body arranged in the accommodating groove; the cover body is covered outside the supporting handle body of the medical cutter; the cover body comprises a top plate and a side plate connected with the top plate, wherein the side plate is used for being abutted with a cutter bar of the medical cutter.

In one embodiment, the cover plate is stacked on the top plate, and a first rib is arranged on the surface of the top plate, which is opposite to the bottom wall of the accommodating groove; the cover plate is provided with a first concave part which is matched with the first rib on the surface facing the bottom wall of the accommodating groove, and the first rib is arranged in the first concave part.

In one embodiment, the first ribs are circumferentially disposed at an edge of the top plate; and/or the surface of the cover plate, which is opposite to the bottom wall of the accommodating groove, is provided with second ribs corresponding to the positions of the first concave parts.

In one embodiment, the outer surface of the end part of the side plate, which is close to the bottom wall of the accommodating groove, is provided with a guide inclined surface which is arranged at an included angle with the central axis of the cover body, and the distance between the guide inclined surface and the central axis is gradually reduced in a direction away from the top plate.

In one embodiment, the top surface of the main body is surrounded by a protrusion of the accommodating groove, the protrusion and the top surface of the main body enclose to form a limiting groove, and the cover plate is adapted to the limiting groove and is arranged in the limiting groove.

In one embodiment, at least one third rib is provided on the surface of the cover plate facing away from the bottom wall of the accommodating groove.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model.

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a cross-sectional view of a medical knife mounted on a packaging device for a medical knife according to one embodiment;

FIG. 2 is a schematic exploded view of a packaging device for medical knives according to an embodiment;

FIG. 3 is a schematic exploded view of a packaging device for medical knives according to another embodiment;

FIG. 4 is a schematic view of one view of a main body according to an embodiment;

FIG. 5 is a schematic view of another view of the main body according to an embodiment;

FIG. 6 is a schematic view of a view angle structure of the cover plate and the cover body combined together according to an embodiment;

FIG. 7 is a schematic view of another view angle structure of the cover plate and the cover body combined together in one embodiment;

FIG. 8 is a schematic view of a cover and a cover combined together according to another embodiment;

FIG. 9 is a schematic view of a view structure of a cover according to an embodiment;

FIG. 10 is a schematic view of another view of the cover according to an embodiment;

fig. 11 is a schematic cross-sectional view of a medical cutter in an embodiment.

10. A main body; 11. a receiving groove; 111. a first tank body; 1111. a first convex portion; 112. a second tank body; 113. a support part; 1131. a first recess; 12. a protrusion; 13. a limit groove; 20. a cover plate; 21. second ribs; 22. third ribs; 30. an outer package; 40. a medical cutter; 41. a cutter bar; 42. a support handle body; 43. a recognizable piece; 50. a cover body; 51. a top plate; 511. a first rib; 52. a side plate; 521. a second notch; 522. and a guiding inclined plane.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.

Referring to fig. 1, fig. 1 shows a cross-sectional structure diagram of a medical cutter 40 mounted on a packaging device for a medical cutter 40 according to an embodiment of the present utility model, and the packaging device for a medical cutter 40 according to an embodiment of the present utility model includes: body 10, cover 20 and outer package 30. The main body 10 is provided with a receiving groove 11 for receiving the medical cutter 40. The cover 20 is connected to the body 10, and the cover 20 is disposed at the notch of the receiving groove 11. The outer package 30 is disposed outside the cover 20 and the main body 10, and connects the cover 20 and the main body 10, respectively, to isolate the medical cutter 40 and the outer package 30 in the main body by the cover 20.

In the above-mentioned packaging device for the medical knife 40, the medical knife 40 is accommodated in the accommodating groove 11, and when vibration occurs, the medical knife 40 contacts with the cover plate 20, and under the protection of the cover plate 20, the medical knife 40 can be prevented from damaging the outer package 30, thereby preventing the sterility assurance from failing.

Referring to fig. 2 and 3, fig. 2 is a schematic exploded view showing a packing device of a medical cutter 40 according to an embodiment, fig. 3 is a schematic exploded view showing a packing device of a medical cutter 40 according to another embodiment, and fig. 2 is a difference from fig. 3 in a structural form of an outer package 30. It should be noted that, the outer package 30 in this embodiment includes, but is not limited to, a paper plastic bag (as shown in fig. 2) sleeved outside the main body 10 and the cover 20, or thermoplastic paper (as shown in fig. 3) fixed outside the cover 20 and the main body 10 by hot pressing, etc., and the specific form can be flexibly adjusted and set according to actual needs, which is not limited herein.

In one embodiment, the outer package 30 may have various data recorded thereon for the medical tool 40 according to actual needs, including, but not limited to, product name, size, date of manufacture, expiration date, use, manufacturer, etc., for easy understanding by the user.

Referring to fig. 1, fig. 4 and fig. 5, fig. 4 shows a schematic view of one view structure of a main body 10 according to an embodiment, and fig. 5 shows another schematic view structure of the main body 10 according to an embodiment. In one embodiment, the receiving groove 11 includes a first groove body 111 and a second groove body 112 communicating with the first groove body 111. The first groove 111 is used for accommodating the cutter bar 41 of the medical cutter 40, and the second groove 112 is used for accommodating the supporting handle 42 of the medical cutter 40. In this way, when the medical cutter 40 is mounted, the cutter bar 41 is mounted in the first groove 111, and the support shank 42 is mounted in the second groove 112. Since the outer diameter of the cutter bar 41 of the medical cutter 40 is obviously smaller than that of the supporting handle body 42, the cutter bar 41 and the supporting handle body 42 are respectively arranged through the first groove body 111 and the second groove body 112, which is beneficial to the installation stability of the medical cutter 40.

Referring to fig. 1 and 11, generally, the cutter bar 41 is sleeved in the supporting handle 42 in a penetrating manner, i.e. the cutter bar 41 is disposed on both sides of the supporting handle 42. In this embodiment, the two first slots 111 are respectively located at two sides of the second slot 112, so that when the support handle 42 is placed in the second slot 112, the cutter bar 41 on one side of the support handle 42 is received in one of the first slots 111, and the cutter bar 41 on the other side of the support handle 42 is received in the other first slot 111.

Referring to fig. 1, 4 and 5, in one embodiment, at least one first protrusion 1111 is disposed on an inner wall of the first groove 111 and is in abutting engagement with the cutter bar 41. In this way, the first protrusion 1111 is in abutting engagement with the cutter bar 41, which has a stabilizing effect on the cutter bar 41 and prevents the medical cutter 40 from shaking in the accommodating groove 11.

Specifically, at least one first protrusion 1111 is provided on each of the opposite inner walls of the first groove 111. Specifically, the first protrusions 1111 on the opposite inner walls of the first groove 111 are disposed, for example, opposite to each other, so as to perform a better stabilizing effect on the cutter bar 41. Of course, as an alternative, the first protrusions 1111 on the two opposite inner walls of the first groove 111 may be arranged in a staggered manner, or may be arranged in other manners, so as to play a role in stabilizing the cutter bar 41, which is within the scope of protection of the present application, and how to arrange the first protrusions is flexibly adjusted and set according to actual needs, which is not limited herein.

The "first protrusion 1111" may be "a part of the main body 10", that is, the "first protrusion 1111" is integrally formed with "other part of the main body 10"; or may be a separate member separable from the other portion of the main body 10, i.e., the first projection 1111 may be manufactured separately and then combined with the other portion of the main body 10 as a single body.

As an alternative, at least one second protrusion is provided on the inner wall of the second groove 112, which is in abutting engagement with the support shank 42. Thus, similar to the first protrusion 1111, the second protrusion is in abutting engagement with the support shank 42, which stabilizes the support shank 42 to prevent the medical cutter 40 from rocking in the accommodating groove 11.

Referring to fig. 1, 4 and 5, in one embodiment, at least one supporting portion 113 is disposed on a wall of the accommodating groove 11. The support 113 is adapted to abut against the cutter bar 41 of the medical cutter 40. In this way, after the medical cutter 40 is mounted in the accommodating groove 11, the supporting portion 113 abuts against the cutter bar 41, and plays a role in supporting and limiting the cutter bar 41, so that the medical cutter 40 can be stably arranged in the accommodating groove 11. Specifically, the support portion 113 is provided with a first recess 1131, and the cutter bar 41 is disposed through the first recess 1131. As an example, the two supporting portions 113 are, for example, two supporting portions 113 synchronously support the cutter bar 41, and the two supporting portions 113 are respectively located at two sides of the supporting handle 42, so that the stability of the medical cutter 40 can be ensured under the condition that the two supporting portions 113 support the cutter bar 41 at the same time. Of course, the support portion 113 may be other numbers, such as one, three, four, five, etc.

Referring to fig. 1, 6 to 10, fig. 6 shows a schematic view of one of the cover plates 20 and the cover 50 when the cover plates 20 and the cover 50 are combined together, fig. 7 shows a schematic view of the other of the cover plates 20 and the cover 50 when the cover plates 20 and the cover 50 are combined together, fig. 8 shows a schematic view of the other of the cover plates 20 and the cover 50 when the cover plates 20 and the cover 50 are combined together, fig. 9 shows a schematic view of one of the cover 50 when the cover plates are combined together, and fig. 10 shows a schematic view of the other of the cover 50. In one embodiment, the packaging device of the medical cutter 40 further includes a housing 50 disposed within the receiving slot 11. The cover 50 covers the support handle 42 of the medical cutter 40. Specifically, the cover 50 includes a top plate 51 and a side plate 52 connected to the top plate 51. The side plate 52 is adapted to abut against the cutter bar 41 of the medical cutter 40. In this way, after the medical cutter 40 is mounted in the accommodating groove 11, the cover body 50 covers the outer side of the supporting handle body 42 of the medical cutter 40, and the side plate 52 abuts against the cutter bar 41 to locate the cutter bar 41, so that the medical cutter 40 can be stably arranged in the accommodating groove 11. Specifically, the side plate 52 is provided with a second notch 521, and the cutter bar 41 is inserted into the second notch 521, that is, the cutter bar 41 abuts against the wall of the second notch 521, so that the medical cutter 40 has better stability.

Referring to fig. 1 and 6 to 10, in one embodiment, the cover plate 20 is stacked on the top plate 51, and a first rib 511 is disposed on a surface of the top plate 51 facing away from the bottom wall of the accommodating groove 11. Further, a first recess (not shown) corresponding to the first rib 511 is formed on the surface of the cover plate 20 facing the bottom wall of the accommodating groove 11, and the first rib 511 is disposed in the first recess. Thus, on one hand, since the top plate 51 is provided with the first ribs 511, the structural strength of the cover 50 can be increased; on the other hand, the first ribs 511 are disposed in the first recesses, so that the cover 50 and the cover 20 can be stably assembled together, and can be prevented from moving in the horizontal direction.

Referring to fig. 10, in one embodiment, the first ribs 511 are circumferentially disposed at an edge of the top plate 51. In this way, the structural strength of the cover 50 can be enhanced, and the cover 50 is not easily damaged due to stress. It should be noted that, the first ribs 511 may be arranged on the top plate 51 in other shapes, which is not limited herein, and may be flexibly adjusted and set according to actual requirements.

Referring to fig. 7 and 8, in one embodiment, a surface of the cover plate 20 facing away from the bottom wall of the accommodating groove 11 is provided with a second rib 21 corresponding to the first recess. In this way, the second ribs 21 can compensate for the structural strength of the cover plate 20 at the position where the first concave portion is provided, so that the cover plate 20 is not easily damaged due to stress. Specifically, the cover 20 and the main body 10 may be made of the same material, i.e. include, but not limited to, PE materials, which are environment-friendly materials having a certain structural strength and not easily damaged by the medical cutter 40. The cover 20 and the main body 10 may be integrally formed by injection molding.

Referring to fig. 1, 9 and 10, in one embodiment, the outer surface of the end of the side plate 52 near the bottom wall of the accommodating groove 11 is provided with a guiding inclined surface 522 disposed at an angle to the central axis of the cover 50. The guide slope 522 is gradually reduced in distance from the central axis in a direction away from the top plate 51. In this way, the guiding inclined surface 522 plays a guiding role in the process of inserting the cover 50 into the accommodating groove 11, and the cover 50 can be conveniently arranged in the accommodating groove 11.

Referring to fig. 11, fig. 11 shows a schematic cross-sectional view of a medical cutter 40 in one embodiment. The support handle 42 is internally provided with a recognizable member 43, and the recognizable member 43 includes, but is not limited to, an electronic tag. The identifiable feature 43 stores data information for the medical tool 40 (e.g., lot number, gauge, etc. of the medical tool 40).

Referring to fig. 1 and 2, in one embodiment, the cover 50 is a shielding cover, and is disposed in the second slot 112. The second slot 112 is also a shielding structure. Thus, the cover 50 and the second slot 112 together form a fully enclosed package structure with signal shielding, and then form a complete package structure with the outer package 30.

Further, the inner cavity of the cover body 50 and the inner wall of the second groove body 112 are coated with a metal composite film coating; or lined with a thin layer of metal, including but not limited to a tinfoil type, particularly by being attached to the interior cavity of the housing 50 and the interior wall of the second channel 112, such as by extrusion.

It is achieved that the identification information of the medical knife 40 is not falsely identified before the packaging device is not opened, since the identifiable piece 43 is located inside the totally enclosed packaging structure with signal shielding; when the packaging device of the medical knife 40 is opened, the medical knife 40 can be immediately and wirelessly identified. Therefore, various disposable sterile consumables can not be confused in identification information under the same wireless identification state.

Referring to fig. 1, 2 and 5, in one embodiment, a protrusion 12 surrounding the accommodating groove 11 on the top surface of the main body 10, and the protrusion 12 and the top surface of the main body 10 enclose to form a limiting groove 13. The cover plate 20 is adapted to the limit groove 13 and is arranged in the limit groove 13. So, in the spacing inslot of apron 20 was arranged in, spacing inslot 13 plays spacing effect to apron 20 for packing plant's stable in structure is reliable, can guarantee the better leakproofness of holding tank 11.

In one embodiment, the cover plate 20 is provided with at least one third rib 22 on a surface facing away from the bottom wall of the receiving groove 11. In this way, the at least one third rib 22 increases the structural strength of the cover 20 and improves the safety of the medical knife 40 inside the packaging device. As an example, the third ribs 22 are, for example, three, and the three third ribs 22 are disposed on the cover plate 20 at intervals or at equal intervals. Of course, the third ribs 22 may be other numbers, such as two, four or other numbers, etc., which are not limited herein, and may be flexibly adjusted and set according to actual needs.

It should be noted that, the "first rib 511" may be a "portion of the top plate 51", that is, the "first rib 511" is integrally formed with "other portions of the top plate 51"; or a separate component which is separable from the other part of the top plate 51, i.e., the first rib 511 may be manufactured independently and then combined with the other part of the top plate 51 into a whole.

The "second rib 21 and the third rib 22" may be "a part of the cover 20", that is, the "second rib 21 and the third rib 22" are integrally formed with "other parts of the cover 20"; it is also possible to make a separate component, namely, the second rib 21 and the third rib 22, separable from the other part of the cover 20, and then combine the separate component with the other part of the cover 20.

The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The foregoing examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

Claims (10)

1. A packaging device for a medical cutter, the packaging device comprising:

the main body is provided with an accommodating groove for accommodating a medical cutter;

the cover plate is connected with the main body and is arranged at the notch of the accommodating groove;

and the outer package is arranged outside the cover plate and the main body so as to isolate the medical cutter and the outer package in the main body through the cover plate.

2. The medical cutter packaging device of claim 1, wherein the receiving slot comprises a first slot body and a second slot body in communication with the first slot body; the first groove body is used for accommodating a cutter bar of the medical cutter, and the second groove body is used for accommodating a supporting handle body of the medical cutter.

3. The medical cutter packaging device according to claim 2, wherein at least one first convex part which is in abutting fit with the cutter bar is arranged on the inner wall of the first groove body; and/or at least one second convex part which is in butt fit with the support handle body is arranged on the inner wall of the second groove body.

4. The medical cutter packaging device according to claim 1, wherein at least one supporting portion is arranged on the groove wall of the accommodating groove and used for abutting against the cutter bar of the medical cutter.

5. The medical cutter packaging device according to claim 1, further comprising a cover disposed in the accommodation groove; the cover body is covered outside the supporting handle body of the medical cutter; the cover body comprises a top plate and a side plate connected with the top plate, wherein the side plate is used for being abutted with a cutter bar of the medical cutter.

6. The medical cutter packaging device according to claim 5, wherein the cover plate is stacked on the top plate, and a surface of the top plate, which is opposite to the bottom wall of the accommodating groove, is provided with first ribs; the cover plate is provided with a first concave part which is matched with the first rib on the surface facing the bottom wall of the accommodating groove, and the first rib is arranged in the first concave part.

7. The medical cutter packaging device of claim 6, wherein the first ribs are circumferentially disposed on an edge of the top plate; and/or the surface of the cover plate, which is opposite to the bottom wall of the accommodating groove, is provided with second ribs corresponding to the positions of the first concave parts.

8. The packing device for medical cutters according to claim 5, wherein an outer surface of an end portion of the side plate close to the bottom wall of the accommodating groove is provided as a guide slope provided at an angle to a central axis of the cover body, and a distance between the guide slope and the central axis is gradually decreased in a direction away from the top plate.

9. The packaging device of the medical cutter according to claim 1, wherein the top surface of the main body is surrounded by a protrusion surrounding the accommodating groove, the protrusion and the top surface of the main body are surrounded to form a limit groove, and the cover plate is adapted to the limit groove and is arranged in the limit groove.

10. The packaging device for medical knives according to any one of the claims 1 to 9, characterized in that the surface of the cover plate facing away from the bottom wall of the receiving groove is provided with at least one third rib.

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