CN210844920U - Liquid medicine administration device - Google Patents
Liquid medicine administration device Download PDFInfo
- Publication number
- CN210844920U CN210844920U CN201921314576.XU CN201921314576U CN210844920U CN 210844920 U CN210844920 U CN 210844920U CN 201921314576 U CN201921314576 U CN 201921314576U CN 210844920 U CN210844920 U CN 210844920U
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- China
- Prior art keywords
- liquid
- liquid storage
- storage tank
- medicine
- check valve
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a liquid medicine device of dosing, including liquid storage box, check valve and inflater, the inside shaping of liquid storage box has the flowing back chamber, liquid storage box top middle part is provided with the check valve, the check valve top is provided with the inflater. Has the advantages that: the utility model discloses an inflater is to the inside pressurization of liquid storage tank for the inside liquid medicine of liquid storage tank can be under the effect of atmospheric pressure automatic from the inside blowout of shower nozzle, can realize the continuity of medicine and supply with in the time of the energy saving, facilitates the use, simultaneously, can clean through the cotton spinning layer before dosing and spout the medicine position, can ensure to spout the clean health at medicine position.
Description
Technical Field
The utility model relates to a liquid medicine device technical field, concretely relates to liquid medicine device of dosing.
Background
The administration device is commonly used for nasal administration, has the functions of refreshing brain, preventing carsickness or treating nasal obstruction and other respiratory diseases, and is also used for oral administration.
However, in the use process of the existing drug administration device, energy sources need to be consumed by means of an external power device, the drug administration device is inconvenient to use manually, and meanwhile, an external tool is needed when a cavity is cleaned, so that the sanitation of the drug administration part cannot be ensured.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the defects of the prior art, the liquid medicine feeding device is provided, and the problem that energy is consumed when an external power device is used in the using process of the conventional medicine feeding device is solved.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a liquid medicine device of dosing, including liquid storage box, check valve and inflater, the inside shaping of liquid storage box has the flowing back chamber, liquid storage box top middle part is provided with the check valve, the check valve with the flowing back chamber communicates each other, the check valve top is provided with the inflater.
Furthermore, one side above the liquid storage box body is connected with a liquid adding hopper through threads, and the liquid adding hopper is connected with a liquid adding valve through threads.
By adopting the technical scheme, the liquid feeding hopper can feed the liquid into the liquid storage box body, and the liquid storage box body is sealed by the liquid feeding valve.
Furthermore, a scale window body is connected to one side wall of the liquid storage box body through a clamping groove.
By adopting the technical scheme, the scale window body can observe the residual amount of the liquid in the liquid storage box body.
Furthermore, a liquid discharge pipe is connected to the other side wall of the liquid storage box body through threads, and a liquid guide pipe is inserted into the liquid discharge pipe.
By adopting the technical scheme, the liquid drainage pipe is used for draining the liquid in the liquid storage box body.
Furthermore, a spray head is inserted into one end of the liquid guide pipe, and a cotton fabric layer is glued and connected to the side wall of the spray head.
By adopting the technical scheme, the spray head is used for spraying the liquid in the liquid storage box body to the liquid feeding part, and the cotton fabric layer can be used for wiping the medicine spraying part, so that the cleanness and sanitation of the medicine spraying part can be ensured.
Furthermore, a handheld handle is sleeved on the periphery of one side, close to the spray head, of the liquid guide pipe, and a valve is connected to the handheld handle through threads.
By adopting the technical scheme, the valve is used for controlling the administration process of the spray head.
Further, the liquid storage tank body is connected with the one-way valve through a clamping groove, and the one-way valve is connected with the inflator through threads.
By adopting the technical scheme, the inflator can pressurize the interior of the liquid storage box body, so that liquid medicine in the liquid storage box body can be automatically sprayed out of the spray head under the action of atmospheric pressure, energy is saved, meanwhile, continuous supply of medicine can be achieved, and the use is convenient.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
1. in order to solve the problems that the prior drug administration device in the pharmaceutical industry consumes energy when being assisted by an external power device and is inconvenient to use when being manually administered, the utility model pressurizes the inside of the liquid storage box body through the inflator, so that the liquid medicine in the liquid storage box body can be automatically sprayed out from the inside of the spray head under the action of atmospheric pressure, thereby saving energy, realizing the continuous supply of the drug and being convenient to use;
2. need extra instrument of using outside when clean to the cavity for solving current pharmaceutical industry device of dosing, can not ensure the sanitary problem at the position of adding medicine, the utility model discloses can clean through cotton spinning layer before dosing and spout the medicine position, can ensure the clean health at medicine position.
Drawings
FIG. 1 is a front view of a medical fluid administration device according to the present invention;
fig. 2 is a main sectional view of a liquid storage tank body in the liquid medicine administration device of the present invention.
The reference numerals are explained below:
1. a liquid storage tank body; 2. a scale window body; 3. a one-way valve; 4. an inflator; 5. a liquid feeding hopper; 6. a liquid charging valve; 7. a liquid discharge pipe; 8. a catheter; 9. a handle; 10. a valve; 11. a spray head; 12. a cotton-spun cloth layer; 13. and a liquid discharge cavity.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-2, the liquid medicine administration device in this embodiment includes a liquid storage tank 1, a check valve 3 and an inflator 4, a liquid discharge chamber 13 is formed inside the liquid storage tank 1, the check valve 3 is disposed in the middle of the upper portion of the liquid storage tank 1, the check valve 3 is communicated with the liquid discharge chamber 13, the inflator 4 is disposed above the check valve 3, a liquid adding funnel 5 is connected to one side of the upper portion of the liquid storage tank 1 through a thread, a liquid adding valve 6 is connected to the liquid adding funnel 5 through a thread, liquid medicine can be added into the liquid storage tank 1 through the liquid adding funnel 5, the liquid storage tank 1 is sealed through the liquid adding valve 6, a scale window 2 is connected to one side wall of the liquid storage tank 1 through a clamping groove, the remaining amount of liquid inside the liquid storage tank 1 can be observed through the scale window 2, a liquid discharge pipe 7 is connected to the other side wall, the drain pipe 7 is used to drain the liquid inside the liquid storage tank 1.
As shown in fig. 1-2, in the present embodiment, a nozzle 11 is inserted into one end of the liquid guiding tube 8, a cotton cloth layer 12 is glued on the side wall of the nozzle 11, the nozzle 11 is used to spray the liquid inside the liquid storage tank 1 to the liquid feeding part, and the spraying part can be wiped by the cotton cloth layer 12, so as to ensure the cleanness and hygiene of the spraying part.
As shown in fig. 1-2, in this embodiment, the liquid guide tube 8 is connected to the handheld handle 9 in a sleeving manner near the periphery of the side of the nozzle 11, the handheld handle 9 is connected to the valve 10 through threads, the valve 10 is used for controlling the administration process of the nozzle 11, the liquid storage tank 1 is connected to the check valve 3 through a clamping groove, the check valve 3 is connected to the inflator 4 through threads, pressurization can be performed to the inside of the liquid storage tank 1 through the inflator 4, so that the liquid medicine in the liquid storage tank 1 can be automatically sprayed out from the nozzle 11 under the action of atmospheric pressure, energy is saved while the continuity supply of the medicine can be realized, and the use is facilitated.
The specific implementation process of this embodiment is as follows: when using this liquid medicine device of dosing, can will dose liquid through filling fill 5 add liquid storage tank 1 inside, can be through the real-time liquid reserve volume of observing liquid storage tank 1 inside of scale window form 2, then close liquid feeding valve 6, pressurize to liquid storage tank 1 inside through inflater 4, make liquid storage tank 1 inside liquid medicine can be automatic under the effect of atmospheric pressure from 11 inside blowout of shower nozzle, can realize the continuity of medicine and supply with in the energy saving, facilitate the use, liquid medicine of liquid storage tank 1 inside carries shower nozzle 11 through catheter 8 and goes out the blowout, can control the process of dosing through valve 10 on the handheld handle 9, and simultaneously, can spray the medicine position through cotton-woven fabrics layer 12 before dosing, can ensure the clean health at the medicine position, and then accomplish the operation of dosing to the liquid medicine.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (7)
1. A liquid drug delivery device characterized by: including liquid storage tank body (1), check valve (3) and inflater (4), liquid discharge chamber (13) have been formed to liquid storage tank body (1) inside, liquid storage tank body (1) top middle part is provided with check valve (3), check valve (3) with liquid discharge chamber (13) communicate each other, check valve (3) top is provided with inflater (4).
2. A medical fluid delivery device as defined in claim 1, wherein: one side above the liquid storage box body (1) is connected with a liquid adding hopper (5) through threads, and the liquid adding hopper (5) is connected with a liquid adding valve (6) through threads.
3. A medical fluid delivery device as defined in claim 1, wherein: a scale window body (2) is connected to one side wall of the liquid storage box body (1) through a clamping groove.
4. A medical fluid delivery device as defined in claim 1, wherein: the other side wall of the liquid storage box body (1) is connected with a liquid discharge pipe (7) through threads, and a liquid guide pipe (8) is inserted into the liquid discharge pipe (7).
5. A medical fluid delivery device as defined in claim 4, wherein: one end of the liquid guide pipe (8) is spliced with a spray head (11), and the side wall of the spray head (11) is glued and connected with a cotton fabric layer (12).
6. A medical fluid delivery device as defined in claim 5, wherein: the periphery of one side, close to the spray head (11), of the liquid guide pipe (8) is sleeved with a handheld handle (9), and the handheld handle (9) is connected with a valve (10) through threads.
7. A medical fluid delivery device as defined in claim 1, wherein: the liquid storage tank body (1) is connected with the one-way valve (3) through a clamping groove, and the one-way valve (3) is connected with the inflator (4) through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921314576.XU CN210844920U (en) | 2019-08-14 | 2019-08-14 | Liquid medicine administration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921314576.XU CN210844920U (en) | 2019-08-14 | 2019-08-14 | Liquid medicine administration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210844920U true CN210844920U (en) | 2020-06-26 |
Family
ID=71294342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921314576.XU Expired - Fee Related CN210844920U (en) | 2019-08-14 | 2019-08-14 | Liquid medicine administration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210844920U (en) |
-
2019
- 2019-08-14 CN CN201921314576.XU patent/CN210844920U/en not_active Expired - Fee Related
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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: 20200626 Termination date: 20210814 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |