CN211301188U - Medicine feeder - Google Patents
Medicine feeder Download PDFInfo
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- CN211301188U CN211301188U CN201920735207.1U CN201920735207U CN211301188U CN 211301188 U CN211301188 U CN 211301188U CN 201920735207 U CN201920735207 U CN 201920735207U CN 211301188 U CN211301188 U CN 211301188U
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- port
- dose
- selection knob
- screw rod
- dose selection
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Abstract
The utility model provides a medicine feeder, which comprises an accommodating cavity, wherein the accommodating cavity comprises a first port and a second port; the dose selector is accommodated in one end, close to the second port, of the accommodating cavity and comprises a dose selection knob, a screw rod and a blocking piece, wherein the dose selection knob is arranged at the second port, the screw rod is connected with the dose selection knob and accommodated in the accommodating cavity, the blocking piece is arranged at one end, far away from the dose selection knob, of the screw rod, and when the dose selection knob is rotated under the action of external force, the dose selection knob drives the screw rod to move towards the direction far away from or close to the first port; and the button is arranged at the second port and connected with the dose selector, and when the button is pressed by external force, the button pushes the dose selector to move towards the first port. Thus, the administration device can realize accurate administration and provide convenience for a user.
Description
Technical Field
The utility model relates to the field of medical appliances, in particular to a medicine feeder.
Background
The dosage of the medicine has different effects on human bodies, and the medicine must be applied according to the strict dosage in the aspect of medication. However, in the prior art, it is a big problem for patients to control the dosage accurately, especially for infants, because they cannot express their own feelings, and for accompanying persons, the dosage for infants is not very much like maja tiger.
Therefore, how to accurately control the dosage of the drug in the prior art becomes an urgent problem to be solved.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a medicine feeder to solve the problem that needs accurate control to use the dosage among the prior art.
First, in order to achieve the above object, the present invention provides a dispenser, comprising:
the containing cavity comprises a first port and a second port opposite to the first port, and the first port is used for medicine suction and/or administration;
the dose selector is accommodated in one end, close to the second port, of the accommodating cavity and comprises a dose selection knob, a screw rod and a blocking piece, wherein the dose selection knob is arranged at the second port, the screw rod is connected with the dose selection knob and accommodated in the accommodating cavity, the blocking piece is arranged at one end, far away from the dose selection knob, of the screw rod, and when the dose selection knob is rotated under the action of external force, the dose selection knob drives the screw rod to move towards the direction far away from or close to the first port;
and the button is arranged at the second port and connected with the dose selector, and when the button is pressed by external force, the button pushes the dose selector to move towards the first port.
Optionally, when the dose selection knob is rotated in a first direction by an external force, the dose selection knob drives the screw rod to move in a direction close to the first port;
when the dose selection knob is rotated in a second direction by an external force, the dose selection knob drives the screw rod to move in a direction away from the first port.
Optionally, when the screw rod moves in a direction away from the first port, a pressure difference is formed between the inside and the outside of the accommodating chamber, so that liquid outside the first port is sucked into the accommodating chamber.
Alternatively, when the button pushes the dose selector to move in a direction close to the first port, the pressure difference between the inside and the outside of the receiving cavity becomes smaller, and the liquid in the receiving cavity is squeezed out of the receiving cavity from the first port.
Optionally, the diameter of the blocking piece is not smaller than the inner diameter of the accommodating cavity.
Optionally, the blocking piece is made of a silica gel material.
Optionally, the outer wall of the accommodating cavity is further provided with a dose display device for displaying the dose selected by the dose selector.
Optionally, the outer wall of the housing cavity near the first port is provided with threads for connecting with a dosing adaptor.
Optionally, the applicator further comprises a detection device for detecting physiological parameter information of the user.
Optionally, the dispenser further comprises a display screen for displaying the physiological parameter information detected by the detection device.
In the embodiment of the utility model, the medicine feeder comprises an accommodating cavity, the accommodating cavity comprises a first port and a second port opposite to the first port, and the first port is used for sucking medicine and/or feeding medicine; the dose selector is accommodated in one end, close to the second port, of the accommodating cavity and comprises a dose selection knob, a screw rod and a blocking piece, wherein the dose selection knob is arranged at the second port, the screw rod is connected with the dose selection knob and accommodated in the accommodating cavity, the blocking piece is arranged at one end, far away from the dose selection knob, of the screw rod, and when the dose selection knob is rotated under the action of external force, the dose selection knob drives the screw rod to move towards the direction far away from or close to the first port; and the button is arranged at the second port and connected with the dose selector, and when the button is pressed by external force, the button pushes the dose selector to move towards the first port. Thus, the administration device can realize accurate administration and provide convenience for a user.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a schematic structural view of a dispenser according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a dose selector according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, of the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 and 2, fig. 1 is a schematic structural diagram of a dispenser according to an embodiment of the present invention, and as shown in fig. 1, the dispenser 100 includes a housing cavity 10, a first port 20, a second port 30, a dose selector 40, and a button 50.
The accommodating cavity 10 is used for storing liquid, such as medicine or water, the accommodating cavity 10 may be a column (e.g., a cylinder), a cuboid, or any other shape, and the present invention is not limited to this.
It includes first port 20 and with second port 30 that first port 20 is relative to accept chamber 10, first port 20 is used for inhaling the medicine and/or dosing, some embodiments of the utility model discloses, it is close to accept chamber 10 the outer wall of first port 20 is provided with the screw thread for with a dosing articulate.
The dose selector 40 is accommodated in the accommodating cavity 10 at an end close to the second port 30, fig. 2 is one of the structural schematic diagrams of the dose selector provided by the embodiment of the present invention, and as shown in fig. 2, the dose selector 40 includes a dose selection knob 401, a screw rod 402 and a blocking piece 403.
The dose selection knob 401 is disposed at the second port 30, the screw rod 402 is connected to the dose selection knob 401 and is received in the receiving cavity 10, and the blocking piece 403 is disposed at an end of the screw rod 402 away from the dose selection knob 401. When the dose selection knob 401 is rotated by an external force, the dose selection knob 401 drives the screw rod 402 to move away from or close to the first port 20. The user may select the dose to be administered by selectively rotating the dose selection knob 401.
The button 50 is disposed at the second port 30 and connected to the dose selector 40, and when the button 50 is pressed by an external force, the button 50 pushes the dose selector 40 to move toward the first port 20.
In this embodiment, the dispenser includes a housing cavity, the housing cavity includes a first port and a second port opposite to the first port, and the first port is used for medicine suction and/or administration; the dose selector is accommodated in one end, close to the second port, of the accommodating cavity and comprises a dose selection knob, a screw rod and a blocking piece, wherein the dose selection knob is arranged at the second port, the screw rod is connected with the dose selection knob and accommodated in the accommodating cavity, the blocking piece is arranged at one end, far away from the dose selection knob, of the screw rod, and when the dose selection knob is rotated under the action of external force, the dose selection knob drives the screw rod to move towards the direction far away from or close to the first port; and the button is arranged at the second port and connected with the dose selector, and when the button is pressed by external force, the button pushes the dose selector to move towards the first port. Thus, the administration device can realize accurate administration and provide convenience for a user.
Optionally, when the dose selection knob 401 is rotated in a first direction by an external force, the dose selection knob 401 drives the screw rod 402 to move in a direction close to the first port 20; when the dose selection knob 401 is rotated in a second direction by an external force, the dose selection knob 401 drives the screw rod 402 to move away from the first port 20.
Alternatively, when the screw rod 402 moves away from the first port 20, a pressure difference is formed between the inside and the outside of the receiving cavity 10, so as to suck the liquid outside the first port 20 into the receiving cavity 10.
For example, in use, the first port 20 may be placed in a medicine bottle, and the dose selection knob 401 is rotated in a second direction by an external force, so that the dose selection knob 401 drives the screw rod 402 to move in a direction away from the first port 20, so that a pressure difference is formed between the inside and the outside of the receiving cavity 10, and the medicine outside the first port 20 is sucked into the receiving cavity 10 due to the pressure difference.
Alternatively, when the button 50 pushes the dose selector 40 to move toward the first port 20, the pressure difference between the inside and the outside of the housing 10 becomes smaller, and the liquid in the housing 10 is squeezed out of the housing 10 from the first port 20.
For example, in use, a user may press the button 50, such that the button 50 pushes the dose selector 40 to move toward the first port 20, the pressure difference between the inside and the outside of the housing 10 becomes smaller, and the medicine in the housing 10 is squeezed out of the housing 10 from the first port 20, thereby achieving the administration of the medicine.
Optionally, the diameter of the baffle 403 is not smaller than the inner diameter of the receiving cavity 10.
Optionally, the blocking piece 403 is made of a silica gel material.
Optionally, referring to fig. 1, the outer wall of the receiving cavity 10 is further provided with a dose display device 60 for displaying the dose selected by the dose selector 40, so as to facilitate the user to connect the selected dose.
Optionally, the outer wall of the housing 10 near the first port 20 is provided with threads for connecting with an administration set.
It will be appreciated that the applicator 100 can be connected to a variety of different administration adapters for use with different forms of administration. For example, when oral administration is desired, the applicator 100 may be connected to a straw port via the screw thread; when intramuscular injection is needed, the administration device 100 can be connected with an injection needle through the thread; when intravenous administration is desired, the applicator 100 may be connected to an infusion extension tube via the threads.
Optionally, the applicator 100 further comprises a detection device (not shown) for detecting physiological parameter information of the user. In some embodiments of the present invention, the detecting device may be an electrode plate.
Optionally, when the dispenser 100 includes the detection device, the dispenser 100 further includes a display screen (not shown) for displaying the physiological parameter information detected by the detection device, so that the user can conveniently connect the physiological parameter information of the patient during the administration process.
In some embodiments of the present invention, the accommodating cavity 10 can be marked with scales, so that the user can know the amount of the liquid in the accommodating cavity 10.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A dispenser, characterized in that the dispenser comprises:
the containing cavity comprises a first port and a second port opposite to the first port, and the first port is used for medicine suction and/or administration;
the dose selector is accommodated in one end, close to the second port, of the accommodating cavity and comprises a dose selection knob, a screw rod and a blocking piece, wherein the dose selection knob is arranged at the second port, the screw rod is connected with the dose selection knob and accommodated in the accommodating cavity, the blocking piece is arranged at one end, far away from the dose selection knob, of the screw rod, and when the dose selection knob is rotated under the action of external force, the dose selection knob drives the screw rod to move towards the direction far away from or close to the first port;
and the button is arranged at the second port and connected with the dose selector, and when the button is pressed by external force, the button pushes the dose selector to move towards the first port.
2. The dispenser of claim 1 wherein said dose selection knob moves said screw rod in a direction adjacent said first port when said dose selection knob is rotated in a first direction by an external force;
when the dose selection knob is rotated in a second direction by an external force, the dose selection knob drives the screw rod to move in a direction away from the first port.
3. The dispenser according to claim 2, wherein when the screw rod moves in a direction away from the first port, a pressure difference is formed between the inside and the outside of the housing, and the liquid outside the first port is sucked into the housing.
4. The dispenser of claim 1, wherein when the button pushes the dose selector to move in a direction toward the first port, a pressure differential between an interior and an exterior of the housing decreases to force liquid in the housing out of the housing through the first port.
5. The dispenser according to any one of claims 1 to 4, wherein the diameter of the baffle is not smaller than the inner diameter of the housing cavity.
6. The dispenser according to claim 5, wherein the baffle is made of a silicone material.
7. The dispenser according to any one of claims 1 to 4, wherein the outer wall of the housing is further provided with dose display means for displaying the dose selected by the dose selector.
8. The dispenser of any one of claims 1 to 4, wherein the outer wall of the housing adjacent the first port is provided with a screw thread for connection to a dispensing adaptor.
9. The dispenser according to any one of claims 1 to 4, further comprising detection means for detecting physiological parameter information of the user.
10. The dispenser of claim 9 further comprising a display screen for displaying information on the physiological parameter sensed by the sensing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920735207.1U CN211301188U (en) | 2019-05-21 | 2019-05-21 | Medicine feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920735207.1U CN211301188U (en) | 2019-05-21 | 2019-05-21 | Medicine feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211301188U true CN211301188U (en) | 2020-08-21 |
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ID=72061335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920735207.1U Active CN211301188U (en) | 2019-05-21 | 2019-05-21 | Medicine feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211301188U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115414554A (en) * | 2022-09-28 | 2022-12-02 | 青岛市市北区镇江路街道社区卫生服务中心 | Children syringe |
-
2019
- 2019-05-21 CN CN201920735207.1U patent/CN211301188U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115414554A (en) * | 2022-09-28 | 2022-12-02 | 青岛市市北区镇江路街道社区卫生服务中心 | Children syringe |
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