CN103211657B - A kind of medical waste needle set reclaims carton - Google Patents
A kind of medical waste needle set reclaims carton Download PDFInfo
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- CN103211657B CN103211657B CN201310099603.7A CN201310099603A CN103211657B CN 103211657 B CN103211657 B CN 103211657B CN 201310099603 A CN201310099603 A CN 201310099603A CN 103211657 B CN103211657 B CN 103211657B
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- Refuse Receptacles (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
A kind of medical waste needle set reclaims carton, and the material of this recovery carton casing is by two 440g/m2High-grade kraft paper be bonded, through folding top-cover with go to the bottom all in triplex board structure, fire resistant water resistant soaks, anti-drop excellent with puncture resistant ability.Reclaiming carton to place steadily, bottom is not heaved, and will not tumble on 15 ° of inclined-planes.
Description
Technical Field
The invention relates to a medical waste needle recovery carton, and belongs to the technical field of medical waste treatment articles.
Background
Disposable medical needles (such as injection needles, infusion needles, blood collection needles, anesthetic needles, etc.) pose a significant potential threat to the health of clinical care personnel and medical waste disposal personnel if improperly disposed after use. Statistical display of the united states occupational safety administration (OSAA); infection of sharp injury is an important cause in the transmission path of blood-borne diseases such as AIDS and hepatitis.
At present, medical institutions such as domestic hospitals and health centers mostly adopt open containers such as plastic barrels, after the containers are temporarily collected at a use site, professional recovery units gather, transfer and destroy the containers by using larger containers, the intermediate flow is complex, related personnel have more contact with polluted waste needles, the probability of puncture by sharp instruments is high, and larger risk potential hazards exist.
The notice number is CN2632025, and the name is disposable safety box for needles and the like, the disposable safety box comprises: the safety box comprises a front wall, a rear wall and two side walls which are connected through bending lines respectively, a top section of a top part of the safety box is formed by connecting the front wall, the rear wall and the two side walls with the walls through corresponding bending lines respectively, a bottom section of a bottom part of the safety box is formed by connecting the bottom sections with the walls through corresponding bending lines respectively, the bottom section is formed by multiple folding to be the bottom part of the safety box and is mutually occluded through at least one bottom occlusion structure, and the top section is also formed by multiple folding to be the top part of the safety box with an object throwing opening and is mutually occluded through at least one top occlusion structure. The technical scheme has the following disadvantages: since the bottom section is in line with the bending lines of the front, side and rear walls, it will give rise to a jerky bottom when folded to form the bottom of the safety box.
Disclosure of Invention
The invention provides a medical waste needle recovery carton, and aims to solve the problem that the bottom of an existing safety box is not stable.
In order to achieve the purpose, the invention adopts the technical scheme that: a medical waste needle recovery carton comprises a first side wall, a rear wall, a second side wall, a front wall and a lap edge which are sequentially connected through bending lines; the first side wall is connected with the bottom first side wall lap cover through a bottom first side wall bending line, the rear wall is connected with the bottom rear wall lap cover through a bottom rear wall bending line, the second side wall is connected with the bottom second side wall lap cover through a bottom second side wall bending line, and the front wall is connected with the bottom front wall lap cover through a bottom front wall bending line;
the bottom first side wall bending line and the bottom second side wall bending line are equal in height; the bottom rear wall bending line is lower than the bottom first side wall bending line, and the distance between the bottom rear wall bending line and the bottom first side wall bending line is equal to the wall thickness of the box body of the recycling carton; or,
the bottom first side wall bending line and the bottom second side wall bending line are equal in height; the bottom front wall bending line is lower than the bottom first side wall bending line, and the distance between the bottom front wall bending line and the bottom first side wall bending line is equal to the wall thickness of the box body of the recycling carton; the bottom rear wall bending line is lower than the bottom front wall bending line, and the distance between the bottom rear wall bending line and the bottom front wall bending line is equal to the wall thickness of the box body of the recycling carton; or,
the bottom second side wall bending line is lower than the bottom first side wall bending line, and the distance between the bottom second side wall bending line and the bottom first side wall bending line is equal to the wall thickness of the box body of the recycling carton; the bottom front wall bending line is lower than the bottom second side wall bending line, and the distance between the bottom front wall bending line and the bottom second side wall bending line is equal to the wall thickness of the box body of the recycling carton; the bottom rear wall bending line is lower than the bottom front wall bending line, and the distance between the bottom rear wall bending line and the bottom front wall bending line is equal to the wall thickness of the box body of the recycling carton;
the box body of the recycling carton is made of a paperboard formed by bonding two layers of kraft paper through an adhesive;
the kraft paper has a mass per square meter of greater than or equal to 440 grams;
the outer side surface of the recycling carton is provided with a waterproof coating;
the waterproof coating of the lap is wholly or partially broken to expose the kraft paper.
For the purpose of the invention, the preferable technical scheme is as follows: the first side wall of bottom is taken and is covered, bottom antetheca is taken and is covered, bottom second side wall is taken and is covered and bottom back wall is taken and is covered and be not connected each other.
For the purpose of the invention, the preferable technical scheme is as follows: the length of the bottom first side wall lap cover and the length of the bottom second side wall lap cover are equal to half of the length of the bottom of the recycling carton, and therefore the area of the bottom first side wall lap cover and the bottom second side wall lap cover after being spliced is equal to the area of the bottom of the recycling carton.
For the purpose of the invention, the preferable technical scheme is as follows: the first side wall is connected with the top first side wall lap cover through a top first side wall bending line, the rear wall is connected with the top rear wall lap cover through a top rear wall bending line, the second side wall is connected with the top second side wall lap cover through a top second side wall bending line, and the front wall is connected with the top front wall lap cover through a top front wall bending line;
the height of the top first side wall bending line is equal to that of the top second side wall bending line; the top rear wall bending line is higher than the top first side wall bending line, and the distance between the top rear wall bending line and the top first side wall bending line is equal to the wall thickness of the box body of the recycling carton; or,
the height of the top first side wall bending line is equal to that of the top second side wall bending line; the top front wall bending line is higher than the top first side wall bending line, and the distance between the top front wall bending line and the top first side wall bending line is equal to the wall thickness of the box body of the recycling carton; the top rear wall bending line is higher than the top front wall bending line, and the distance between the top rear wall bending line and the top front wall bending line is equal to the wall thickness of the box body of the recycling carton; or,
the top second side wall bending line is higher than the top first side wall bending line, and the distance between the top second side wall bending line and the top first side wall bending line is equal to the wall thickness of the box body of the recycling carton; the top front wall bending line is higher than the second side wall bending line, and the distance between the top front wall bending line and the second side wall bending line is equal to the wall thickness of the box body of the recycling carton; the top rear wall bending line is higher than the top front wall bending line, and the distance between the top rear wall bending line and the top front wall bending line is equal to the wall thickness of the box body of the recycling carton.
For the purpose of the invention, the preferable technical scheme is as follows: the top first side wall lap cover, the top front wall lap cover, the top second side wall lap cover and the top rear wall lap cover are not connected with each other.
For the purpose of the invention, the preferable technical scheme is as follows: the length of the top first side wall lap cover and the length of the top second side wall lap cover are equal to half of the length of the top of the recycling carton, and therefore the area of the top first side wall lap cover and the top second side wall lap cover after being spliced is equal to the area of the top of the recycling carton.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages and effects:
according to different situations, the side wall bending lines, the front wall bending lines and the rear wall bending lines adopt the technical scheme that the distance between the bending lines is equal to the wall thickness of the box body of the recycling carton, so that the lap covers can not conflict with each other when being folded, and the bottom of the recycling carton is flat.
Drawings
FIG. 1 is a schematic view of the die-cut paperboard of the present invention.
Fig. 2 is a schematic view of a capping mode according to a first embodiment of the present invention;
FIG. 3 is a schematic view of a lid-overlapping mode according to a second embodiment of the present invention;
fig. 4 is a schematic view of a lid-overlapping manner according to a third embodiment of the present invention;
FIG. 5 is a schematic diagram of a cardboard structure of a box material.
In the above drawings: 1. a first side wall; 2. a rear wall; 3. a second side wall; 4. a front wall; 5. lapping; 6. a bottom first side wall bending line; 7. a first side wall of the bottom is covered; 8. a bottom rear wall bending line; 9. covering the bottom rear wall; 10. a bottom second side wall bending line; 11. a second side wall of the bottom is covered; 12. a bottom front wall bend line; 13. covering the front wall of the bottom; 14. kraft paper; 15. an adhesive; 16. a water-resistant coating; 17. a top first side wall bending line; 18. a first side wall at the top is covered; 19. a top rear wall bend line; 20. covering the top rear wall; 21. a top second sidewall bend line; 22. a second sidewall lap on the top; 23. a top front wall bend line; 24. the top front wall is covered.
Detailed Description
The invention is further described with reference to the following figures and examples:
it should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for matching with the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions under which the present invention can be implemented, so that the present invention has no technical significance, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
Medical treatment abandonment needle utensil retrieves carton
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, a medical waste needle recycling carton is provided, a box body of the recycling carton is made of a paperboard made of kraft paper, and the paperboard can be in a specific structure: the adhesive is composed of three layers of kraft paper layer 14, adhesive 15 and kraft paper 14. The kraft paper 14 is 440g/m2American kraft (us imported kraft). For waterproofing, it is necessary to be used in advanceThe side of the board that will be the outside of the recycled carton is coated with a water-resistant coating 16. Since the waterproof coating 16 affects the adhesion between the bead 5 and the first sidewall 1, it is necessary to destroy all or part of the waterproof coating 16 of the bead 5 to expose the kraft paper after the waterproof coating 16 is applied.
The waterproof coating 16 may be prepared by: one surface of the paperboard is coated with a layer of surface water-resistant agent, the waterproof paperboard is composed of waterproof paper containing a composite water-resistant agent, and the composite water-resistant agent is prepared by mixing alkyl ketene dimer and polyamide epoxy resin according to the weight ratio of 4: 1.
When the medical waste needle recovery paper box is manufactured, a paper board is generally provided with the pattern shown in the attached figure 1 for blanking, and then a finished product is manufactured after the steps of folding, bonding, splicing, locking and the like.
Referring to fig. 1, the recycling carton comprises a first side wall 1, a rear wall 2, a second side wall 3, a front wall 4 and a lap 5 which are sequentially connected through a bending line; first lateral wall 1 connects the first lateral wall of bottom through bottom first lateral wall line of bending 6 and takes lid 7, and back wall 2 connects the back wall of bottom through bottom back wall line of bending 8 and takes lid 9, and second lateral wall 3 connects bottom second lateral wall through bottom second lateral wall line of bending 10 and takes lid 11, antetheca 4 connects the bottom antetheca through bottom antetheca line of bending 12 and takes lid 13.
In order to obtain a flat bottom, the invention changes the method that the bending lines between each lap cover and the corresponding side wall of the lap cover are positioned on the same horizontal line in the prior art, because when the bending lines are on the horizontal line, the bottom is not flat due to conflict between the lap covers. The invention adopts the following technical scheme:
the bottom first side wall bending line 6 is equal to the bottom second side wall bending line 10 in height; the bottom front wall bend line 12 is lower than the bottom first side wall bend line 6 and the bottom second side wall bend line 10, and the distance H1(H2, H3 are also equal to the wall thickness of the recycled carton body) between the two is equal to the wall thickness of the recycled carton body; the bottom rear wall bending line 8 is lower than the bottom front wall bending line 12, and the distance between the bottom rear wall bending line and the bottom front wall bending line is equal to the wall thickness of the box body of the recycling carton. In the process of manufacturing the recycling carton, the bottom first side wall overlapping cover 7 and the bottom second side wall overlapping cover 11 are oppositely folded, and the bottom first side wall bending line 6 and the bottom second side wall bending line 10 are equal in height. Thus, the bottom first side flap 7 and the bottom second side flap 11 folded in half with respect to each other can be formed in a plane as a part of the bottom of the recycling carton. And then, folding the bottom front wall lap 13 along the bottom front wall bending line 12, wherein the bottom front wall bending line 12 is lower than the bottom first side wall bending line 6 and the bottom second side wall bending line 10, and the distance between the bottom front wall lap and the bottom second side wall bending line is equal to the wall thickness of the recycled carton body. Therefore, there is no interference between the bottom first side wall flaps 7 and the bottom second side wall flaps 11 and the bottom front wall flaps 13. And finally, folding the bottom rear wall lap cover 9 along the bottom rear wall bending line. Thereby forming a three-layer bottom structure. Because the bottom has three layers (the quality is big), thereby make the bottom of retrieving the carton not only level but also more steady. In this embodiment, the length of the bottom first side flap 7 and the bottom second side flap 11 is equal to half the length of the bottom of the recycle carton, and thus the area of the bottom of the recycle carton after splicing is exactly equal to the area of the bottom of the recycle carton.
In another embodiment, the bottom first sidewall bending line 6 and the bottom second sidewall bending line 10 have the same height; the bottom rear wall bending line 8 is lower than the bottom first side wall bending line 6, and the distance between the bottom rear wall bending line and the bottom first side wall bending line is equal to the wall thickness of the recycling carton body. The folding method is the same as above.
In another embodiment, the bottom second side wall bending line 10 is lower than the bottom first side wall bending line 6, and the distance between the two is equal to the wall thickness of the recycled carton body; the bottom front wall bending line 12 is lower than the second side wall bending line 10, and the distance between the bottom front wall bending line and the second side wall bending line is equal to the wall thickness of the box body of the recycling carton; the bottom rear wall bending line 8 is lower than the bottom front wall bending line 12, and the distance between the bottom rear wall bending line and the bottom front wall bending line is equal to the wall thickness of the box body of the recycling carton. When the folding is carried out, the folding is carried out in sequence from high to low according to the height of the bending line. The bottom is of a four-layer structure, so that the structure is more stable.
The bottom first side wall lap cover 7, the bottom front wall lap cover 13, the bottom second side wall lap cover 11 and the bottom rear wall lap cover 9 are not connected with each other.
In order to make the top of the recycling carton even, the top can also adopt the same technical scheme as the bottom.
In a specific embodiment, the first side wall 1 is connected to a top first side wall lap 18 by a top first side wall folding line 17, the rear wall 2 is connected to a top rear wall lap 20 by a top rear wall folding line 19, the second side wall 3 is connected to a top second side wall lap 22 by a top second side wall folding line 21, and the front wall 4 is connected to a top front wall lap 24 by a top front wall folding line 23;
the top first side wall bending line 17 and the top second side wall bending line 21 are equal in height; the top rear wall bending line 19 is higher than the top first side wall bending line 17 and the top second side wall bending line 21, and the distance between the top rear wall bending line and the top second side wall bending line is equal to the wall thickness of the box body of the recycling carton.
The technical scheme of the top can also be as follows: the top first side wall bending line 17 and the top second side wall bending line 21 are equal in height; the top front wall bending line 23 is higher than the top first side wall bending line 17, and the distance between the top front wall bending line and the top first side wall bending line is equal to the wall thickness of the box body of the recycling carton; the top rear wall bending line 19 is higher than the top front wall bending line 23, and the distance between the two lines is equal to the wall thickness of the box body of the recycling carton.
The top second side wall bending line 21 is higher than the top first side wall bending line 17, and the distance between the top second side wall bending line and the top first side wall bending line is equal to the wall thickness of the box body of the recycling carton; the top front wall bending line 23 is higher than the top second side wall bending line 21, and the distance between the top front wall bending line and the top second side wall bending line is equal to the wall thickness of the box body of the recycling carton; the top rear wall bending line 19 is higher than the top front wall bending line 21, and the distance between the top rear wall bending line and the top front wall bending line is equal to the wall thickness of the box body of the recycling carton.
The top first side wall flap 18, the top front wall flap 24, the top second side wall flap 22 and the top rear wall flap 20 are not connected to each other.
The top first side flap 18 and the top second side flap 22 are of a length equal to half the length of the top of the recycling carton and thus have an area equal to the top of the recycling carton when assembled. The preparation method of the top part is the same as that of the bottom part, and the top part is folded from bottom to top by reversing the sequence.
Referring to the attached figure 1, the medical waste needle recycling carton of the invention is a closed paper container formed by a cut paperboard through a folding method, and the inserting tongues have the conical locking function, so that the carton is difficult to be disassembled for the second time after being formed, thereby ensuring the disposable use of the safety box.
The medical waste needle recovery carton is small and exquisite in structure, flexible, safe and reliable, the whole process from the time that waste needles (syringe needles) are thrown into the medical waste needle recovery carton to the time that the needles are burnt integrally is completed at one time, and the chance that a human body contacts the needles is avoided. The structure of the carton is also improved more than that of domestic similar products.
The material of the medical waste needle recycling carton can adopt biodegradable material.
The technical scheme for recycling the materials of the carton body by the medical waste needles comprises the following steps: two corrugated board automatic production lines are adopted with the density of 440g/m2The method for mounting and bonding American card (American imported kraft paper) (without corrugated paper in the middle) has the advantages that the thickness of the paperboard is about 1.2mm, the self weight of the carton is about 0.3kg, the needle puncture resistance force of any part of the box body of the recycled carton is larger than 15N, the condition that a waste needle in the carton can not puncture the wall of the recycled carton to be exposed under any condition is ensured, the testing method is simple, a 25G × 25mm hypodermic needle is fixed on a bracket, 48 samples of 12 × 12mm are cut from the carton, the needle is vertically impacted by the speed of 100mm/min, the continuous testing is carried out, and the average puncture force is recordedThe structure is mostly E corrugated or F corrugated, and the like, and the requirement can not be met.
The diameter of the top of the carton is only 36mm, the discarded needle cannot be taken out for the second time by hands after being thrown, and a protective locking cover is designed on the top of the carton, so that the carton is firm and reliable after being locked and cannot be loosened. The periphery of the carton is marked with clear full-load lines, and the waste needles thrown into the carton cannot exceed the full-load safety lines. The box bottom and the box cover of the medical waste needle recovery paper box adopt a form of three or more than three layers of paper boards, and all the combined parts are tightly meshed with each other. Therefore, when the recycling carton is in a full-load state, the recycling carton vertically impacts and falls for more than 100 times at the height of 0.8m, the locking cover is not loosened, the carton is not obviously deformed, and the waste needles cannot fall out and penetrate through the carton wall.
Because the distance (the distance is just equal to the thickness of the box body) exists between the bending lines of the top cover body and the bottom cover body in the forming process, when three or more layers of paper boards are stacked, the carton is not deformed, and the bottom of the carton is not bulged. When the recycling carton is placed, the recycling carton is flat and stable, and when the recycling carton is placed on a 15-degree inclined plane (the short axis of the safety box is parallel to the central line of the inclined plane), the carton cannot be tipped over.
In order to ensure the strength requirement of the medical waste needle recycling carton body at the high temperature of 170 ℃, the rapid reduction of the properties of the carton, such as the bursting strength, the puncture strength, the compression strength and the like, caused by the large amount of moisture absorption on the surface of paper under the high-temperature and high-humidity condition of the carton is prevented. The surface of the paper is subjected to a waterproof coating process, and the waterproof coating is precisely coated on the surface of the paper.
The fully loaded medical waste needle recovery carton is placed in a plate with the water depth of 5mm, and is soaked for more than 48 hours under the environmental conditions of the temperature of 43 ℃ and the relative humidity of 90 percent, the joint parts and the adhesive layer of the carton are not scattered, and the bottom and the wall of the carton cannot be penetrated by the built-in waste needle on the premise of strongly shaking for more than 20 times (the scene that residual liquid in the waste needle leaks and overflows is simulated).
After the input hole of the full-load large-proportion waste needle is locked, the safety box can be carried by hand or hung on the wall for more than 48 hours at the temperature of 25 +/-5 ℃, and the handle can be ensured to have enough strength.
The main and auxiliary materials such as base paper, printing ink, glue, binder and the like used by the medical waste needle recycling carton all meet the RoHS requirement, do not contain heavy metal and harmful substances, and do not generate toxic substances and substances damaging the ozone layer when the carton is integrally burnt at the temperature of 650-1200 ℃.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (4)
1. A medical waste needle recovery carton comprises a first side wall, a rear wall, a second side wall, a front wall and a lap edge which are sequentially connected through bending lines; the first side wall is connected with the bottom first side wall lap cover through a bottom first side wall bending line, the rear wall is connected with the bottom rear wall lap cover through a bottom rear wall bending line, the second side wall is connected with the bottom second side wall lap cover through a bottom second side wall bending line, and the front wall is connected with the bottom front wall lap cover through a bottom front wall bending line; the method is characterized in that:
the bottom first side wall bending line and the bottom second side wall bending line are equal in height; the bottom rear wall bending line is lower than the bottom first side wall bending line, and the distance between the bottom rear wall bending line and the bottom first side wall bending line is equal to the wall thickness of the box body of the recycling carton; or,
the bottom first side wall bending line and the bottom second side wall bending line are equal in height; the bottom front wall bending line is lower than the bottom first side wall bending line, and the distance between the bottom front wall bending line and the bottom first side wall bending line is equal to the wall thickness of the box body of the recycling carton; the bottom rear wall bending line is lower than the bottom front wall bending line, and the distance between the bottom rear wall bending line and the bottom front wall bending line is equal to the wall thickness of the box body of the recycling carton; or,
the bottom second side wall bending line is lower than the bottom first side wall bending line, and the distance between the bottom second side wall bending line and the bottom first side wall bending line is equal to the wall thickness of the box body of the recycling carton; the bottom front wall bending line is lower than the bottom second side wall bending line, and the distance between the bottom front wall bending line and the bottom second side wall bending line is equal to the wall thickness of the box body of the recycling carton; the bottom rear wall bending line is lower than the bottom front wall bending line, and the distance between the bottom rear wall bending line and the bottom front wall bending line is equal to the wall thickness of the box body of the recycling carton;
the recycled carton body is made of a paperboard formed by bonding two layers of kraft paper through an adhesive;
the kraft paper has a mass per square meter of greater than or equal to 440 grams;
the outer side surface of the recycling carton is provided with a waterproof coating;
the waterproof coating of the lap is wholly or partially broken to expose the kraft paper.
2. The medical waste needle recovery carton of claim 1, wherein: the first side wall of bottom is taken and is covered, bottom antetheca is taken and is covered, bottom second side wall is taken and is covered and bottom back wall is taken and is covered and be not connected each other.
3. The medical waste needle recovery carton of claim 1, wherein: the first side wall is connected with the top first side wall lap cover through a top first side wall bending line, the rear wall is connected with the top rear wall lap cover through a top rear wall bending line, the second side wall is connected with the top second side wall lap cover through a top second side wall bending line, and the front wall is connected with the top front wall lap cover through a top front wall bending line;
the height of the top first side wall bending line is equal to that of the top second side wall bending line; the top rear wall bending line is higher than the top first side wall bending line, and the distance between the top rear wall bending line and the top first side wall bending line is equal to the wall thickness of the box body of the recycling carton; or,
the height of the top first side wall bending line is equal to that of the top second side wall bending line; the top front wall bending line is higher than the top first side wall bending line, and the distance between the top front wall bending line and the top first side wall bending line is equal to the wall thickness of the box body of the recycling carton; the top rear wall bending line is higher than the top front wall bending line, and the distance between the top rear wall bending line and the top front wall bending line is equal to the wall thickness of the box body of the recycling carton; or,
the top second side wall bending line is higher than the top first side wall bending line, and the distance between the top second side wall bending line and the top first side wall bending line is equal to the wall thickness of the box body of the recycling carton; the top front wall bending line is higher than the top second side wall bending line, and the distance between the top front wall bending line and the top second side wall bending line is equal to the wall thickness of the box body of the recycling carton; the top rear wall bending line is higher than the top front wall bending line, and the distance between the top rear wall bending line and the top front wall bending line is equal to the wall thickness of the box body of the recycling carton.
4. The medical waste needle recovery carton of claim 3, wherein: the top first side wall lap cover, the top front wall lap cover, the top second side wall lap cover and the top rear wall lap cover are not connected with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310099603.7A CN103211657B (en) | 2013-03-26 | 2013-03-26 | A kind of medical waste needle set reclaims carton |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310099603.7A CN103211657B (en) | 2013-03-26 | 2013-03-26 | A kind of medical waste needle set reclaims carton |
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| Publication Number | Publication Date |
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| CN103211657A CN103211657A (en) | 2013-07-24 |
| CN103211657B true CN103211657B (en) | 2016-08-17 |
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| CN103211657A (en) | 2013-07-24 |
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