CN212755915U - Visual limit for height safety sharp machine box - Google Patents
Visual limit for height safety sharp machine box Download PDFInfo
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- CN212755915U CN212755915U CN202020544976.6U CN202020544976U CN212755915U CN 212755915 U CN212755915 U CN 212755915U CN 202020544976 U CN202020544976 U CN 202020544976U CN 212755915 U CN212755915 U CN 212755915U
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Abstract
The utility model provides a visual limit for height safety sharp machine box, including box body, scalable funnel, compressor arrangement and baffle, scalable funnel is connected to the box body opening part, compressor arrangement sets up a depression bar perpendicularly, and the sectorial clamp plate of bottom fixedly connected with of depression bar, clamp plate top are equipped with a circular shape backup pad, be connected with the spring between clamp plate and the backup pad, compressor arrangement's depression bar passes through the elasticity becket bridle and installs at scalable funnel inner wall, and compressor arrangement can the horizontal rotation and the vertical slip, the baffle upper end is connected with scalable funnel's lateral wall rotation, and the overlap joint of baffle lower extreme is at compressor arrangement's backup pad edge, content high increase in the box body can promote the baffle and rotate perpendicularly. The utility model discloses simple structure, easily operation increase sharp machine box interior space utilization, extension sharp machine box life, when sharp machine box is full to 3/4 self-sealing entry, reduce medical waste and volatilize low cost.
Description
Technical Field
The utility model belongs to the field of medical care, in particular to a visual limit for height safety sharp machine box.
Background
The sharp injury is the main occupational hazard that clinical medical personnel face, and in the clinical care work, nursing staff will accomplish operations such as a large amount of injections, blood sampling, infusion daily, and the chance of contact syringe, transfusion system and syringe needle is more, and the probability that takes place sharp injury is also relatively great. 80% -90% of the infectious diseases of medical staff are caused by needle stick injuries. There are 20 species that have been demonstrated to be transmissible by needle stick wound inoculation. When a needle stick injury occurs, only 0.004ml of blood is needed to infect the infected person with hepatitis B virus. The use of medical sharp instrument collection boxes is an effective measure for preventing and reducing the injury of sharp instruments of operators. But at present domestic and abroad widely used sharp machine box all has the opening undersize, lead to sharp machine to drop into difficultly, sharp machine box uses the nonconformity, when sharp machine box is full to regulation height (3/4), have certain space between the sharp machine shape variation in size leads to, sharp machine easily distributes and send the interior sharp machine of box to distribute inhomogeneously in the entrance, the inside space utilization of box body is lower, the box body is opaque, can't know the interior sharp machine filling condition of box, the date of use needs medical personnel to paste the manual writing of date sign back, secondary operation increases work load scheduling problem.
Therefore, the existing sharps container has certain defects in structure and use, and the development of a new visible height-limited safety sharps container becomes one of important research subjects.
Disclosure of Invention
The utility model provides a visual limit for height safety sharp machine box, the defect among the above-mentioned prior art is overcome to the purpose, solves that current sharp machine box opening is little, interior space utilization is lower, when reaching regulation height (3/4) not stop use, can't know the interior sharp machine filling condition of box, service date mark need these five ubiquitous main problems of secondary operation.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
a visual height-limiting safe sharp instrument box, which comprises a box body, a telescopic funnel, a compression device and a baffle plate, wherein,
an opening is formed above the box body, and the upper part of the opening is fixedly connected with the bottom of the telescopic funnel;
the compression device is vertically provided with a compression rod, the bottom of the compression rod is fixedly connected with a fan-shaped pressing plate, a round supporting plate is arranged above the pressing plate, a spring is connected between the pressing plate and the supporting plate, the compression rod of the compression device is installed on the inner wall of the telescopic funnel through an elastic rope ring, and the compression device can horizontally rotate and vertically slide;
the baffle upper end is connected with the lateral wall rotation of scalable funnel, and baffle lower extreme overlap joint is at compressor arrangement's backup pad edge, the content high increase in the box body can promote the baffle and rotate perpendicularly.
The middle part of the side wall of the box body is provided with a transparent visual window, a marking line is marked on the transparent visual window, and the marking line is positioned at 3/4 of the height of the box body.
The box body is provided with a validity period prompt table, and the validity period is marked by the digital sticker which is torn by hand.
The top of scalable funnel is equipped with an apron, the apron rotates with scalable funnel to be connected, the apron can vertical rotation make scalable funnel top opening part closed or open.
The retractable funnel top outer wall is equipped with a right angle couple, the apron edge is equipped with hangs the rope, when the apron was closed the retractable funnel top, it hung the restriction apron rotation on the right angle couple to hang the rope.
The side wall of the telescopic funnel is provided with a water drop-shaped needle processing hole.
The upper end of the baffle is rotationally connected with the inner wall of the telescopic funnel through a C-shaped hook.
The baffle is fan-shaped, and fan-shaped inboard material is rigid plastic, and fan-shaped outside material is soft plastic.
The pressing plate of the compression device is in a sector shape of 120 degrees.
The compression device is characterized in that a round table-shaped holding part is arranged at the upper end of the compression rod of the compression device, a fan-shaped mark is arranged at the position, corresponding to the position of the pressing plate, of the side surface of the holding part, and an n-shaped lantern ring for allowing the forefinger to pass through is arranged at the top end of the holding part.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the medical nursing bed has the advantages of simple structure, powerful functions, convenience, practicability and easiness in operation, and can greatly save the physical strength of medical workers, improve the working efficiency, reduce the iatrogenic infection incidence rate and reduce the potential safety hazard;
2. the space utilization rate in the sharp instrument box is increased, and the service life of the sharp instrument box is prolonged;
3. the entrance is closed when the sharp instrument box is full to 3/4, and the entrance is closed by the top cover plate when the sharp instrument box is not full but the sharp instrument box is in the period of validity, thereby reducing the volatilization of medical waste, reducing the environmental pollution and having good environmental effect;
4. low cost and strong market competitiveness.
Drawings
Fig. 1 is a schematic structural view of a visual height-limiting safety sharps container provided by the present invention;
FIG. 2 is a schematic cross-sectional view of a visual height-limiting safety sharps container provided by the present invention;
FIG. 3 is a schematic structural view of a collapsible funnel;
FIG. 4 is a schematic structural view of a cover plate;
FIG. 5 is a schematic view of the construction of the compression apparatus;
FIG. 6 is a schematic view of the structure of the baffle;
FIG. 7 is a schematic view of the construction of a C-shaped hanger;
FIG. 8 is a schematic view of the structure of the cartridge;
fig. 9 is a digital sticker.
Description of reference numerals: 1-a collapsible funnel; 11-needle treatment hole; 12-right-angle hook; 13-elastic cord loop; 14-C shaped hooks; 15-a rotating connection; 16-a cover plate; 17-hanging a rope; 2-a baffle plate; 21-the upper part of the baffle; 22-baffle lower part; 3-a compression device; 31-a collar; 32-a hand grip; 33-a pressure bar; 34-a support plate; 35-a spring; 36-a gasket; 37-anti-drop block; 38-a platen; 4-transparent visual window; 41-marking; 42-expiration date prompt form.
Detailed Description
Some specific embodiments of the invention will be described in detail below, by way of example and not by way of limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale.
Referring to fig. 1 and 2, the present invention provides a visual height-limiting safety sharp machine box, which comprises a box body, a telescopic funnel 1, a compression device 3 and a baffle 2.
The box body top is equipped with an irregular opening, and this irregular opening shape is unanimous with the baffle, and the area is a bit bigger than the baffle area, is less than box body top surface area, and irregular opening is located the top surface and is close to the edge, irregular opening part top with scalable funnel's bottom fixed connection.
Referring to fig. 8, preferably, a transparent visual window 4 is formed on the side wall of the box body and in the direction of the side face of the irregular opening, the position of the transparent visual window 4 is located at 1/2 on the box body, the height of the transparent visual window 4 is 1/2 of the box body, the width of the transparent visual window 4 is 1/3 of the side length of the bottom of the box body, the content in the box body can be observed through the transparent visual window 4, a marking line 41 is marked on the transparent visual window 4, and the position of the marking line 41 marks the height 3/4 of the box body.
Preferably, the upper part of the box body is provided with an expiration date prompting meter 42, each number lattice on the meter is attached with a digital sticker with sticky back, each lattice is provided with 10 digital stickers, the numbers are arranged from inside to outside from small to large according to the number 9-0, and the digital sticker in front of the number lattice needs to be completely torn off and discarded when the number needs to be used, so that the date is prevented from being tampered and the box body can be used continuously.
Referring to fig. 3, the bottom of the retractable funnel 1 is fixedly connected to the irregular opening of the box body, the retractable funnel 1 is made of corrugated plastic, the area of the bottom is equal to the area of the irregular opening of the box body, and the area of the upper part is equal to the area of the top surface of the box body. The side walls of the retractable funnel 1 can be compressed and extended to meet the space height requirements of sharps containers placed at different positions.
Preferably, the side wall of the retractable funnel 1 is provided with a drip-shaped needle disposal hole 11.
Referring to fig. 4, preferably, the top of the retractable funnel 1 is provided with a cover plate 16, the cover plate 16 is rotatably connected with the retractable funnel 1 through a rotating connecting member 15, and the cover plate can vertically rotate to close or open the top opening of the retractable funnel, so that when the sharp instrument box is not full, the baffle plate 2 is not closed, but the valid period of use (within the day after the sharp instrument box is used) is passed, the entrance is closed, the sharp instrument is prevented from overflowing, and the sharp instrument box is stopped.
Preferably, telescopic funnel top outer wall is equipped with a right angle couple 12, the apron edge is equipped with hangs rope 17, when the apron is closed telescopic funnel top, hang rope 17 and hang and restrict the apron and rotate on right angle couple 12.
Referring to fig. 5, a pressing rod 33 is vertically disposed on the compression device 3, a fan-shaped pressing plate 38 is connected to the bottom of the pressing rod 33, the radius of the pressing plate 38 is slightly smaller than the radius of the box body, and the fan-shaped angle of the pressing plate 38 is 120 degrees. The anti-falling block 37 is arranged below the pressure plate 38 to prevent the pressure plate 38 from being separated from the pressure rod 33, the round supporting plate 34 is arranged above the pressure plate 38, the spring 35 and the gasket 36 are connected between the pressure plate 38 and the supporting plate 34, and the length of the spring 35 is 1/4 of the height of the box body, so that the compression device 3 can be moved up and down when the content in the sharp box is full to 3/4 of the height of the sharp box, the compression device 3 is completely supported, and the baffle 2 completely shields the entrance, so as to further compress the content.
The pressing rod 33 of the compression device 3 penetrates through the elastic rope ring 13 to be installed on the inner wall of the telescopic funnel 1, the elastic rope ring 14 is attached to the inner wall of the telescopic funnel 1 to form a circular ring with the diameter of 1 cm, the pressing rod 33 is sleeved, and the diameter of the pressing rod 33 is smaller than that of the circular ring, so that the pressing plate 38 can not change the position freely when the compression device 3 is not used, the height of the compression device 3 is not influenced along with the change of the content, and the compression device can also move freely when the compression device is used for compression.
Preferably, the compression device 3 is provided with a truncated cone-shaped holding part 32 at the upper end of the pressure rod 33, the truncated cone has a certain height, so that the medical staff can reach the compression device 3 without extending hands into the collection device, and the truncated cone-shaped shape can prevent sharp device fragments (such as glass fragments) from being left and accumulated at the hand holding part. The top end of the hand holding part 32 is provided with an n-shaped sleeve ring 31 for allowing an index finger to pass through, so that the fingers can conveniently extend into and sleeve the compression device firmly to move up and down and left and right to compress the contents.
Preferably, the side surface of the grip portion 32 is marked with fan-shaped markings that correspond to the orientation and shape of the pressure plate 38 so that the user can be prompted to rotate the pressure plate 38 to the position opposite the inlet when not compressed.
Referring to fig. 6 and 7, the baffle 2 is arranged in a fan shape and is inclined, the upper end of the baffle 2 is rotatably connected with the side wall of the telescopic funnel 1 through a C-shaped hook 14, the lower end of the baffle 2 is lapped on the edge of a supporting plate 34 of the compression device 3, the baffle 2 can change the angle between the baffle and the gravity direction and change the area of a shielding inlet along with the change of the total height of the sharp instruments in the box body, so that the inlet can be closed when the sharp instrument box is full 3/4, the use of the sharp instrument box is forcibly regulated, and the phenomenon that the sharp instrument box is overflowed due to overfilling is prevented, so that personnel injury is caused and the surrounding.
Preferably, the upper portion 21 of the baffle is made of hard plastic, so that the baffle has certain hardness and can be supported by a support sheet of the compression device; the lower portion 22 of the baffle is made of soft plastic to prevent the sharp device from being dropped when the content in the sharp device box is not at a predetermined height.
The utility model has the advantages that:
the utility model has simple structure and easy operation, can save the physical strength of medical staff to a great extent, improve the working efficiency, reduce the iatrogenic infection incidence and reduce the potential safety hazard; meanwhile, the space utilization rate in the sharp instrument box can be increased, and the service life of the sharp instrument box can be prolonged; when the sharps container is full to 3/4, the inlet is automatically closed, so that the volatilization of medical waste is reduced; low cost and strong market competitiveness.
The foregoing description is intended to be illustrative rather than limiting, and it will be appreciated by those skilled in the art that many modifications, variations or equivalents may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (10)
1. The utility model provides a visual limit for height safety sharp machine box which characterized in that: comprises a box body, a telescopic funnel, a compression device and a baffle plate, wherein,
an opening is formed above the box body, and the upper part of the opening is fixedly connected with the bottom of the telescopic funnel;
the compression device is vertically provided with a compression rod, the bottom of the compression rod is fixedly connected with a fan-shaped pressing plate, a round supporting plate is arranged above the pressing plate, a spring is connected between the pressing plate and the supporting plate, the compression rod of the compression device is installed on the inner wall of the telescopic funnel through an elastic rope ring, and the compression device can horizontally rotate and vertically slide;
the baffle upper end is connected with the lateral wall rotation of scalable funnel, and baffle lower extreme overlap joint is at compressor arrangement's backup pad edge, the content high increase in the box body can promote the baffle and rotate perpendicularly.
2. A visual height-limiting safety sharps container as claimed in claim 1, wherein: the middle part of the side wall of the box body is provided with a transparent visual window, a marking line is marked on the transparent visual window, and the marking line is positioned at 3/4 of the height of the box body.
3. A visual height-limiting safety sharps container as claimed in claim 1, wherein: the box body is provided with a validity period prompt table, and the validity period is marked by the digital sticker which is torn by hand.
4. A visual height-limiting safety sharps container as claimed in claim 1, wherein: the top of scalable funnel is equipped with an apron, the apron rotates with scalable funnel to be connected, the apron can vertical rotation make scalable funnel top opening part closed or open.
5. A visual height-limiting safety sharps container as claimed in claim 4, wherein: the retractable funnel top outer wall is equipped with a right angle couple, the apron edge is equipped with hangs the rope, when the apron was closed the retractable funnel top, it hung the restriction apron rotation on the right angle couple to hang the rope.
6. A visual height-limiting safety sharps container as claimed in claim 4, wherein: the side wall of the telescopic funnel is provided with a water drop-shaped needle processing hole.
7. A visual height-limiting safety sharps container as claimed in claim 4, wherein: the upper end of the baffle is rotationally connected with the inner wall of the telescopic funnel through a C-shaped hook.
8. A visual height-limiting safety sharps container as claimed in claim 4, wherein: the baffle is fan-shaped, and fan-shaped inboard material is rigid plastic, and fan-shaped outside material is soft plastic.
9. A visual height-limiting safety sharps container as claimed in claim 4, wherein: the pressing plate of the compression device is in a sector shape of 120 degrees.
10. A visual height-limiting safety sharps container as claimed in claim 4, wherein: the compression device is characterized in that a round table-shaped holding part is arranged at the upper end of the compression rod of the compression device, a fan-shaped mark is arranged at the position, corresponding to the position of the pressing plate, of the side surface of the holding part, and an n-shaped lantern ring for allowing the forefinger to pass through is arranged at the top end of the holding part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020544976.6U CN212755915U (en) | 2020-04-14 | 2020-04-14 | Visual limit for height safety sharp machine box |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020544976.6U CN212755915U (en) | 2020-04-14 | 2020-04-14 | Visual limit for height safety sharp machine box |
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| Publication Number | Publication Date |
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| CN212755915U true CN212755915U (en) | 2021-03-23 |
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| CN202020544976.6U Active CN212755915U (en) | 2020-04-14 | 2020-04-14 | Visual limit for height safety sharp machine box |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113143478A (en) * | 2021-04-22 | 2021-07-23 | 川北医学院附属医院 | Medical sharp instrument barrel |
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2020
- 2020-04-14 CN CN202020544976.6U patent/CN212755915U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113143478A (en) * | 2021-04-22 | 2021-07-23 | 川北医学院附属医院 | Medical sharp instrument barrel |
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