CN215946706U - Small-size ampoule opening equipment of paediatrics - Google Patents
Small-size ampoule opening equipment of paediatrics Download PDFInfo
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- CN215946706U CN215946706U CN202122381898.XU CN202122381898U CN215946706U CN 215946706 U CN215946706 U CN 215946706U CN 202122381898 U CN202122381898 U CN 202122381898U CN 215946706 U CN215946706 U CN 215946706U
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- ampoule
- plate
- lifting
- ratchet
- fixedly connected
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- 239000003708 ampul Substances 0.000 title claims abstract description 59
- 230000008878 coupling Effects 0.000 claims abstract description 7
- 238000010168 coupling process Methods 0.000 claims abstract description 7
- 238000005859 coupling reaction Methods 0.000 claims abstract description 7
- 230000007246 mechanism Effects 0.000 claims description 18
- 238000001125 extrusion Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 2
- 208000027418 Wounds and injury Diseases 0.000 abstract description 4
- 230000006378 damage Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 208000014674 injury Diseases 0.000 abstract description 4
- 239000003814 drug Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 210000002445 nipple Anatomy 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model relates to an opening device, in particular to a small pediatric ampoule opening device. The technical problems of the utility model are as follows: the utility model provides a small-size ampoule opening equipment of paediatrics that opens more conveniently to can reduce medical staff's probability of injury when opening the ampoule. The technical scheme of the utility model is as follows: the utility model provides a small-size ampoule opening equipment of paediatrics, is including first stripper plate, a fixed cylinder and connecting axle, and the connecting axle inserts the axle downthehole, and the connecting axle rigid coupling has the first stripper plate of lid that is used for pressing the ampoule. According to the ampoule opening device, the first pressing plate is pressed by hands, so that the hands of a person are separated from the ampoule, and the effect of avoiding possible injury of medical staff when the ampoule is opened is achieved.
Description
Technical Field
The utility model relates to an opening device, in particular to a small pediatric ampoule opening device.
Background
Many medical drugs are now available in the market which require the use of ampoules for storage. Before the ampoule is opened, the scratch is cut at the bottle neck by a grinding wheel, the bottle neck is disinfected, the nipple is upwards, the liquid medicine is enabled to completely flow into the bottle body, and then the bottle neck is broken. And a defective ampoule or an erroneous operation may result in the nipple or even the bottle body being broken when the ampoule is opened.
At present, the general solution of medical staff is as follows: the ampoule neck is broken off by wrapping the head of the ampoule with gauze, so that hands are prevented from being injured after breaking. However, during the operation, the bottle may be broken due to the inexhaustible manipulation or uneven force application, and cross infection is easy to occur due to the use of gauze, so that a safer and more convenient pediatric small ampoule opening device is developed.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defect that medical staff can be injured when the ampoule is opened at the present stage, the utility model has the technical problems that: the utility model provides a small-size ampoule opening equipment of paediatrics that opens more conveniently to can reduce medical staff's probability of injury when opening the ampoule.
The technical scheme of the utility model is as follows: the utility model provides a small-size ampoule opening equipment of paediatrics, is including first stripper plate, a fixed cylinder and connecting axle, and open fixed cylinder one side has the shaft hole, and the connecting axle inserts in the shaft hole, and the connecting axle rigid coupling has the first stripper plate of lid that is used for pressing the ampoule.
Further, including extrusion mechanism, wherein including button, limiting plate, spring, guide arm and second stripper plate, the button is connected in certain one side of first stripper plate, and certain one side rigid coupling of button has the limiting plate, is connected with the guide arm at the equal slidingtype of button and limiting plate, and the cover has the spring on the guide arm, and spring fixed connection is in limiting plate one side, and the second stripper plate rigid coupling is in one side of all guide arms.
Further, still including the lifting mechanism, the lifting mechanism is established in the fixed cylinder right part, wherein including ratchet, lift the pole and lift the board, the fixed cylinder all is connected with to lift the pole by slidingtype, and the common rigid coupling in lifting pole one side has the board of lifting, lifts the board and can remove along with the lifting pole, and the equal rigid coupling in lifting pole one side has the ratchet, and ratchet mesh.
Further, the second pressing plate is made of a sharp hard material.
Further, the lifting plate functions in a pediatric small ampoule opener to support the ampoule.
Furthermore, the ratchet wheel is fixedly connected with the connecting shaft, so that the first extrusion plate is pressed by hand to drive the ratchet wheel to rotate along with the first extrusion plate.
The beneficial effects are that: 1. according to the ampoule opening device, the first pressing plate is pressed by hands, so that the hands of a person are separated from the ampoule, and the effect of avoiding possible injury of medical staff when the ampoule is opened is achieved.
2. According to the ampoule bottle opening device, the first squeezing plate is pressed by hands to drive the squeezing mechanism to move leftwards, so that the second squeezing plate is attached to the ampoule bottle neck, certain squeezing force is formed on the ampoule bottle neck under the action of the spring, and the ampoule bottle neck is opened, so that the danger caused by the use of a sharp object by medical staff is reduced.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a partial perspective view of the present invention.
Fig. 3 is a schematic perspective view of the extrusion mechanism of the present invention.
Fig. 4 is a schematic perspective view of a second embodiment of the present invention.
Fig. 5 is a schematic perspective view of the lifting mechanism of the present invention.
Description of reference numerals: 1_ first pressing plate, 2_ fixed cylinder, 3_ connecting shaft, 4_ pressing mechanism, 40_ button, 41_ limiting plate, 42_ spring, 43_ guide rod, 44_ second pressing plate, 5_ lifting mechanism, 50_ ratchet, 51_ ratchet, 52_ lifting rod and 53_ lifting plate.
Detailed Description
Reference herein to an embodiment means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the utility model. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.
Example 1
A small-size paediatrics ampoule opening equipment, as shown in fig. 1-5, includes first stripper plate 1, fixed cylinder 2 and connecting axle 3, and fixed cylinder 2 upper portion right side is opened has the shaft hole, and connecting axle 3 inserts in the shaft hole, and connecting axle 3 fixedly connected with first stripper plate 1.
When opening the ampoule, draw a road junction with the ampoule neck with the blade after, put into solid fixed cylinder 2 with the ampoule, push down first stripper plate 1, first stripper plate 1 moves down along connecting axle 3, causes the extrusion to the ampoule lid, and the ampoule lid drops under the thrust effect of stripper plate, resets first stripper plate 1 with the hand, and it can to take out the ampoule with the hand again.
Still including extrusion mechanism 4, extrusion mechanism 4 is established in 1 lower part of first stripper plate, including button 40, limiting plate 41, spring 42, guide arm 43 and second stripper plate 44, button 40 connects in the right part downside of first stripper plate 1, button 40 left part fixedly connected with limiting plate 41, both sides all sliding type connection has guide arm 43 around the left part of button 40 and limiting plate 41, all be connected with spring 42 between guide arm 43 and limiting plate 41, spring 42 fixed connection is in the 41 left part of limiting plate, the common fixedly connected with second stripper plate 44 in the left part of guide arm 43.
When first stripper plate 1 lower part is equipped with squeezing mechanism 4, open the ampoule and only need to treat the ampoule that opens and directly arrange in solid fixed cylinder 2, can drive squeezing mechanism 4 and move left when pressing first stripper plate 1 by hand, make second stripper plate 44 and ampoule neck laminating, and form certain extrusion force to the ampoule neck under spring 42's effect, make the ampoule neck produce the opening, then need not to draw out a mouthful back with the ampoule neck with the blade, put into solid fixed cylinder 2 with the ampoule again, the risk that medical staff used the blade to undertake has been reduced.
Still including lifting mechanism 5, lifting mechanism 5 establishes in the fixed cylinder 2 right part, including ratchet 50, ratchet 51, lifting rod 52 and lifting plate 53, and fixed cylinder 2 both sides all sliding connection has lifting rod 52 around the right part, and lifting rod 52 bottom fixedly connected with lifting plate 53 jointly, and lifting plate 53 reciprocates along with lifting rod 52, and the equal fixedly connected with ratchet 51 in lifting rod 52 upper portion, ratchet 51 and ratchet 50 mesh.
The ampoule to be opened is only required to be directly placed in the fixed cylinder 2 and supported by the lifting plate 53, the ratchet 51, the lifting rod 52 and the lifting plate 53 are at the highest point in the initial state, when the first extrusion plate 1 is pressed by a hand, the connecting shaft 3 is driven to rotate, the connecting shaft 3 drives the ratchet 50 to rotate anticlockwise, the ratchet 50 does not apply force to the ratchet 51, and the ratchet 51, the lifting rod 52 and the lifting plate 53 fall to the lowest point under the action of the gravity of the ampoule and the medicament in the ampoule; when the first pressing plate 1 is reset by hand, the ratchet 50 rotates clockwise, so that the ratchet 51 is driven to move upwards, and the ratchet 51, the lifting rod 52 and the lifting plate 53 are fixedly connected, so that the lifting rod 52 and the lifting plate 53 move upwards together to lift the ampoule upwards, and people can take out the opened ampoule conveniently.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a small-size ampoule opening equipment of paediatrics, characterized by, including first stripper plate (1), fixed cylinder (2) and connecting axle (3), open fixed cylinder (2) one side has the shaft hole, and connecting axle (3) insert the shaft downthehole, and connecting axle (3) rigid coupling has first stripper plate (1) of lid that is used for pressing the ampoule.
2. The small-size paediatrics ampoule opening device of claim 1, characterized by further comprising an extrusion mechanism (4), wherein the extrusion mechanism comprises a button (40), a limiting plate (41), a spring (42), a guide rod (43) and a second extrusion plate (44), the button (40) is connected to one side of the first extrusion plate (1), the limiting plate (41) is fixedly connected to one side of the button (40), the guide rod (43) is slidably connected between the button (40) and the limiting plate (41), the spring (42) is sleeved on the guide rod (43), the spring (42) is fixedly connected to one side of the limiting plate (41), and the second extrusion plate (44) is fixedly connected to one side of all the guide rods (43).
3. The pediatric ampoule opening device according to claim 2, further comprising a lifting mechanism (5), wherein the lifting mechanism (5) is arranged at the right part of the fixed cylinder (2) and comprises a ratchet (50), ratchets (51), a lifting rod (52) and a lifting plate (53), the fixed cylinder (2) is slidably connected with the lifting rod (52), the lifting plate (53) is fixedly connected to one side of the lifting rod (52), the lifting plate (53) can move along with the lifting rod (52), the ratchets (51) are fixedly connected to one side of the lifting rod (52), and the ratchets (51) are meshed with the ratchet (50).
4. A pediatric ampoule opener according to claim 3, wherein the second squeeze plate (44) is made of a sharp, hard material.
5. A pediatric ampoule opener according to claim 4 wherein the lifting plate (53) acts to support the ampoule within the pediatric ampoule opener.
6. A pediatric ampoule opener according to claim 5, wherein the ratchet (50) is fixedly connected to the connecting shaft (3) so that the first pressing plate (1) is pressed by hand to rotate the ratchet (50).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122381898.XU CN215946706U (en) | 2021-09-29 | 2021-09-29 | Small-size ampoule opening equipment of paediatrics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122381898.XU CN215946706U (en) | 2021-09-29 | 2021-09-29 | Small-size ampoule opening equipment of paediatrics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215946706U true CN215946706U (en) | 2022-03-04 |
Family
ID=80424783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122381898.XU Active CN215946706U (en) | 2021-09-29 | 2021-09-29 | Small-size ampoule opening equipment of paediatrics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215946706U (en) |
-
2021
- 2021-09-29 CN CN202122381898.XU patent/CN215946706U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Di Jinghua Inventor after: Luo Binghui Inventor before: Luo Binghui |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231120 Address after: 063000 Department of Pediatrics, Kailuan General Hospital, No. 57 Xinhua East Road, Lubei District, Tangshan City, Hebei Province Patentee after: Di Jinghua Address before: 510000 Room 501, building 7, Lane 1, beibian street, Lianxi village, Qianjin Street, Tianhe District, Guangzhou, Guangdong Patentee before: Luo Binghui |