CN211674593U - Semi-automatic cutting type medical sharps box cover and sharps box - Google Patents
Semi-automatic cutting type medical sharps box cover and sharps box Download PDFInfo
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- CN211674593U CN211674593U CN201921664099.XU CN201921664099U CN211674593U CN 211674593 U CN211674593 U CN 211674593U CN 201921664099 U CN201921664099 U CN 201921664099U CN 211674593 U CN211674593 U CN 211674593U
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- box cover
- fixed
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- rotating
- cover
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- 238000005520 cutting process Methods 0.000 title claims abstract description 59
- 238000010008 shearing Methods 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 5
- 230000008602 contraction Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 230000009471 action Effects 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 6
- 238000003756 stirring Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- GZCGUPFRVQAUEE-SLPGGIOYSA-N aldehydo-D-glucose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O GZCGUPFRVQAUEE-SLPGGIOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a semi-automatic cutting medical sharps box cover, which comprises a box cover body, wherein a fixed opening is arranged on the box cover body, a rotating cover is arranged above the box cover body, and a movable opening is arranged on the rotating cover; the method is characterized in that: an elastic retaining piece is arranged between the box cover body and the rotating cover, the elastic retaining piece enables the movable opening and the fixed opening to be kept in a mutually completely staggered state when the elastic retaining piece is not under the action of external force, a protruding handle is arranged on the edge of the rotating cover, the opening exposed when the rotating cover rotates along the direction of compressing the elastic retaining piece forms a shearing inlet, a fixed cutting edge is arranged on one side of the shearing inlet, a movable cutting edge is arranged on the other side of the shearing inlet, the fixed cutting edge is fixed on the side of the fixed opening, and the movable cutting edge is fixed on the side of the. The utility model discloses still relate to an edge tool box that adopts above-mentioned edge tool box lid. The utility model discloses the structure is ingenious, reasonable in design, and convenient to use cuts the hose and relies on the automatic re-setting of elasticity keeper to reach semi-automatization.
Description
Technical Field
The utility model relates to a medical sharp weapon lid of semi-automatic cutout formula and sharp weapon box belongs to medical instrument technical field.
Background
The edge tool box is a medical edge tool waste storage box and mainly stores sharp tools such as disposable needle heads, blades, suture needles, glass ampoules and the like in hospitals, and the main purpose is to avoid infection and stop secondary damage.
In the actual clinical process, after transfusion, a nurse puts wastes such as a transfusion needle and the like into a sharps box, scissors are usually used independently at the joint of a cutting hose and the needle, but the scissors are inconvenient to take and place when the scissors are used, residual blood or glucose liquid in the hose can be remained on the scissors in the cutting process, the scissors are rusted, and the operation table of a treatment vehicle is polluted by the arrangement of the scissors; if the liquid drops too much when the cutting is carried out, the pollution to the surrounding environment such as the ground can be caused.
There is therefore a need for a semi-automatic cutting medical sharps container lid that overcomes the above-mentioned drawbacks.
Disclosure of Invention
The utility model aims to overcome the defects existing in the prior art, and provides a semi-automatic cutting type medical sharps container cover and a sharps container with ingenious structure, reasonable design and convenient use.
The first purpose of the utility model is realized through the following technical scheme:
the semi-automatic cutting type medical sharps box cover comprises a box cover body, wherein a fixed opening is formed in the box cover body, a rotating cover which is attached to the upper surface of the box cover body and can freely rotate is arranged above the box cover body, a movable opening is formed in the rotating cover, and the fixed opening can be shielded or exposed by rotating the rotating cover; the method is characterized in that: the improved box cover is characterized in that an elastic retaining piece is arranged between the box cover body and the rotating cover, the elastic retaining piece enables a movable opening on the rotating cover and a fixed opening on the box cover body to be kept in a mutually completely staggered state when the movable opening and the fixed opening are not under the action of external force, a protruding handle used for stirring the rotating cover is arranged at the edge of the rotating cover, the rotating cover compresses an opening exposed when the elastic retaining piece rotates in the direction to form a shearing inlet, a fixed cutting edge is arranged on one side of the shearing inlet, a movable cutting edge is arranged on the other side of the shearing inlet, the fixed cutting edge is fixed on the side of the fixed opening, and the movable cutting.
As a further improvement of the sharps box cover, the elastic holding piece comprises a spring, a first connecting block is arranged at one end of the bottom of the box cover body, which is far away from the fixed cutting edge, a second connecting block is arranged at one end of the bottom of the rotating cover, which is far away from the movable cutting edge, one end of the spring is connected with the first connecting block, and the other end of the spring is connected with the second connecting block.
As a further improvement of the sharps box cover, a mounting through hole is formed in the center of the box cover body, a connecting pin is arranged in the center of the lower surface of the rotating cover, and the connecting pin is inserted into the mounting through hole; the lower end of the connecting pin is provided with a limiting head, the outer diameter of the limiting head is larger than the diameter of the connecting pin, and the limiting head is provided with a contraction joint.
As a further improvement of the sharps box cover, the elastic retaining piece is a torsion spring, the torsion spring is sleeved on the connecting pin, one end of the torsion spring is connected with the box cover body, and the other end of the torsion spring is connected with the rotating cover.
As a further improvement of the sharps box cover, the bottom of the rotating cover is provided with a limiting ring, the box cover body is provided with a rotating groove, and the limiting ring is movably embedded in the rotating groove and can freely rotate relatively.
As a further improvement of the sharps box cover, the cutting edges of the fixed cutting edge and the movable cutting edge are saw-tooth-shaped cutting edges.
As a further improvement of the sharps box cover, the box cover is also provided with a needle stripping hole.
The second objective of the present invention is achieved by the following technical solution:
semi-automatic cutting type medical edge tool box, including box body and lid, its characterized in that: the box cover adopts the semi-automatic cutting type medical sharps box cover.
Compared with the prior art, the utility model, have following advantage:
this medical sharp weapon lid of semi-automatic cutting formula through set up fixed cutting edge, activity cutting edge and elasticity keeper on rotating lid and lid body, medical personnel only need stimulate during the operation and rotate the protruding handle of covering, puts into fixed cutting edge and activity cutting edge with the syringe needle again between, can cut the separation to the junction of hose and syringe needle, cuts the hose and relies on the automatic re-setting of elasticity keeper to reach semi-automatization.
Drawings
Fig. 1 is a structural bottom view of the semi-automatic cutting medical sharps container cover of the utility model.
Fig. 2 is a schematic exploded view of the semi-automatic cutting medical sharps container cover of the present invention.
Description of reference numerals: the novel syringe comprises a box cover body 1, a fixed opening 1a, a mounting through hole 1b, a rotating groove 1c, a needle stripping hole 1d, a rotating cover 2, a movable opening 2a, a raised handle 2b, a connecting pin 2c, a limiting head 2d, a limiting ring 2e, an elastic holding piece 3, a spring 3.1, a first connecting block 3.2, a second connecting block 3.3, a shearing inlet 4, a fixed blade 5 and a movable blade 6.
Detailed Description
The invention is further described with reference to the following specific drawings and examples.
As shown in fig. 1 and 2, the embodiment discloses a semi-automatic cutting medical sharps container cover, which comprises a container cover body 1, wherein a fixed opening 1a is arranged on the container cover body 1, a rotating cover 2 which is attached to the upper surface of the container cover body 1 and can freely rotate is arranged above the container cover body 1, a movable opening 2a is arranged on the rotating cover 2, and the fixed opening 1a can be shielded or exposed by rotating the rotating cover 2; the improved box cover is characterized in that an elastic retaining piece 3 is arranged between the box cover body 1 and the rotating cover 2, the elastic retaining piece 3 enables a movable opening 2a on the rotating cover 2 and a fixed opening 1a on the box cover body 1 to be kept in a mutually completely staggered state when not under the action of external force, a protruding handle 2b used for stirring the rotating cover 2 is arranged at the edge of the rotating cover 2, the rotating cover 2 compresses an opening exposed when the elastic retaining piece 3 rotates in the direction to form a shearing inlet 4, a fixed cutting edge 5 is arranged on one side of the shearing inlet 4, a movable cutting edge 6 is arranged on the other side of the shearing inlet 4, the fixed cutting edge 5 is fixed at the side of the fixed opening 1a, and the movable cutting edge 6 is fixed at the side of the movable. In this embodiment, the fixed blade 5 and the box cover body 1, and the movable blade 6 and the rotating cover 2 can be fixedly connected by injection molding.
When the elastic holder is used, a nurse stirs the convex handle 2b with one hand to enable the rotating cover 2 to rotate and compress the elastic holder 3; the other hand holds the joint of the hose and the needle head, and one end of the needle head extends into the position between the fixed blade 5 and the movable blade 6 at the shearing inlet 4; then the convex handle 2b is loosened, the rotating cover 2 automatically resets in the elastic holding piece 3, the fixed blade 5 and the movable blade 6 are mutually matched to cut off the hose, and the needle head falls into a sharps box below. In the whole operation process, medical personnel only need to pull the convex handle 2b and put in the needle head, and the cutting hose depends on the automatic reset of the elastic holding piece 3, so that semi-automation is achieved.
As shown in fig. 1 and 2, in this embodiment, the elastic holder 3 includes a spring 3.1, a first connecting block 3.2 is disposed at one end of the bottom of the box cover body 1, which is far away from the fixed blade 5, a second connecting block 3.3 is disposed at one end of the bottom of the rotating cover 2, which is far away from the movable blade 6, one end of the spring 3.1 is connected to the first connecting block 3.2, and the other end is connected to the second connecting block 3.3. So set up, spring 3.1 has low cost, simple to operate's advantage, can reduce the manufacturing cost of product.
As shown in fig. 1 and 2, in this embodiment, an installation through hole 1b is formed in the center of the box cover body 1, a connection pin 2c is formed in the center of the lower surface of the rotating cover 2, and the connection pin 2c is inserted into the installation through hole 1 b; the lower end of the connecting pin 2c is provided with a limiting head 2d, the outer diameter of the limiting head 2d is larger than the diameter of the connecting pin 2c, and the limiting head 2d is provided with a contraction joint. So set up, rotate the cover 2 and can be installed on body 1 of the box cover conveniently. Under this kind of structure, elasticity keeper 3 still can be the torsional spring, the torsional spring suit is on connecting pin 2c, and torsional spring one end is connected with lid body 1, and the other end is connected with rotation lid 2, and the torsional spring can let the rotation atress of rotating lid 2 more steady.
As shown in fig. 1 and 2, in the present embodiment, a limiting ring 2e is disposed at the bottom of the rotating cover 2; the box cover body 1 is provided with a rotating groove 1c, and the limiting ring 2e is movably embedded in the rotating groove 1c and can freely rotate relatively. So configured, the stable rotation of the rotary cover 2 can be ensured.
As shown in fig. 1 and 2, in this embodiment, a needle peeling hole 1e is further formed on the box cover body 1 to facilitate separation of the syringe from the needle.
The utility model discloses in, the blade of fixed cutting edge 5 and movable cutting edge 6 is preferred to be set up to the zigzag blade, so sets up, and the blade of zigzag can prevent that the hose from taking place to slide when being cut off, makes to cut off the operation more smoothly.
Additionally, the utility model also provides a medical sharp weapon box of semi-automatic cutout formula, it includes box body and lid, wherein what the lid adopted is the medical sharp weapon lid of foretell semi-automatic cutout formula, can be tight fit connection or threaded connection between box body and the lid.
The above description is only for the preferred embodiment of the present invention, and the above specific embodiments are not intended to limit the present invention. Within the scope of the technical idea of the present invention, various modifications and alterations can be made, and any person skilled in the art can make modifications, amendments or equivalent replacements according to the above description, all belonging to the protection scope of the present invention.
Claims (8)
1. The semi-automatic cutting type medical sharps box cover comprises a box cover body (1), wherein a fixed opening (1a) is formed in the box cover body (1), a rotating cover (2) which is attached to the upper surface of the box cover body and can freely rotate is arranged above the box cover body (1), a movable opening (2a) is formed in the rotating cover (2), and the fixed opening (1a) can be shielded or exposed by rotating the rotating cover (2); the method is characterized in that: an elastic holding piece (3) is arranged between the box cover body (1) and the rotating cover (2), the elastic holding piece (3) makes the movable opening (2a) on the rotating cover (2) and the fixed opening (1a) on the box cover body (1) keep a completely staggered state when not being acted by external force, the edge of the rotating cover (2) is provided with a convex handle (2b) for shifting the rotating cover (2), the opening exposed when the rotating cover (2) rotates in the direction of compressing the elastic holding piece (3) forms a shearing inlet (4), one side of the shearing inlet (4) is provided with a fixed cutting edge (5), the other side is provided with a movable cutting edge (6), the fixed cutting edge (5) is fixed at the side edge of the fixed opening (1a), and the movable cutting edge (6) is fixed at the side edge of the movable opening (2 a).
2. The semi-automatic cutting medical sharps container cover of claim 1, wherein: elasticity keeper (3) include spring (3.1), the one end that fixed cutting edge (5) were kept away from to lid body (1) bottom is equipped with first connecting block (3.2), the one end that movable cutting edge (6) were kept away from to rotation lid (2) bottom is equipped with second connecting block (3.3), spring (3.1) one end is connected with first connecting block (3.2), and the other end is connected with second connecting block (3.3).
3. The semi-automatic cutting medical sharps container cover of claim 1, wherein: the box cover comprises a box cover body (1), and is characterized in that a mounting through hole (1b) is formed in the center of the box cover body (1), a connecting pin (2c) is arranged in the center of the lower surface of the rotating cover (2), and the connecting pin (2c) is inserted into the mounting through hole (1 b); the lower end of the connecting pin (2c) is provided with a limiting head (2d), the outer diameter of the limiting head (2d) is larger than the diameter of the connecting pin (2c), and the limiting head (2d) is provided with a contraction joint.
4. The semi-automatic cutting medical sharps container cover of claim 3, wherein: the elastic retaining piece (3) is a torsion spring, the torsion spring is sleeved on the connecting pin (2c), one end of the torsion spring is connected with the box cover body (1), and the other end of the torsion spring is connected with the rotating cover (2).
5. The semi-automatic cutting medical sharps container cover of claim 1, wherein: the bottom of rotating lid (2) is equipped with spacing collar (2e), be equipped with on lid body (1) and rotate groove (1c), spacing collar (2e) activity is inlayed and is located and rotate groove (1c) inside and can rotate relatively freely.
6. The semi-automatic cutting medical sharps container cover of claim 1, wherein: the cutting edges of the fixed cutting edge (5) and the movable cutting edge (6) are saw-tooth cutting edges.
7. The semi-automatic cutting medical sharps container cover of claim 1, wherein: the box cover body (1) is also provided with a needle stripping hole (1 e).
8. Semi-automatic cutting type medical edge tool box, including box body and lid, its characterized in that: the box cover adopts the semi-automatic cutting medical sharps box cover of any one of claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921664099.XU CN211674593U (en) | 2019-09-30 | 2019-09-30 | Semi-automatic cutting type medical sharps box cover and sharps box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921664099.XU CN211674593U (en) | 2019-09-30 | 2019-09-30 | Semi-automatic cutting type medical sharps box cover and sharps box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211674593U true CN211674593U (en) | 2020-10-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921664099.XU Expired - Fee Related CN211674593U (en) | 2019-09-30 | 2019-09-30 | Semi-automatic cutting type medical sharps box cover and sharps box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211674593U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112569003A (en) * | 2020-12-09 | 2021-03-30 | 郑州大学第一附属医院 | Sharp instrument receiver with automatic cutout function |
-
2019
- 2019-09-30 CN CN201921664099.XU patent/CN211674593U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112569003A (en) * | 2020-12-09 | 2021-03-30 | 郑州大学第一附属医院 | Sharp instrument receiver with automatic cutout function |
| CN112569003B (en) * | 2020-12-09 | 2022-03-22 | 翟晨岚 | Sharp instrument receiver with automatic cutout function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201016 Termination date: 20210930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |