CN213489535U - Equine nostril medication device - Google Patents
Equine nostril medication device Download PDFInfo
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- CN213489535U CN213489535U CN202022214635.5U CN202022214635U CN213489535U CN 213489535 U CN213489535 U CN 213489535U CN 202022214635 U CN202022214635 U CN 202022214635U CN 213489535 U CN213489535 U CN 213489535U
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Abstract
The utility model relates to an equus animal nostril medication dosing device, it is including the open barrel that makes progress, install the gasbag on the barrel, the gasbag is linked together with the inner chamber of barrel, check valve one is installed to the bottom of barrel, the upside fixed mounting of barrel has the replaceable medicament shower nozzle, the upper portion of medicament shower nozzle shutoff barrel is uncovered, the upside of barrel is seted up the internal thread, the downside of medicament shower nozzle be equipped with internal thread assorted external screw thread, the medicament that runs through about being equipped with in the medicament shower nozzle holds the chamber, the medicament holds the intracavity intussuseption and is filled with the medicament, the top fixed mounting that the medicament held the chamber has atomizing nozzle, the downside that the medicament held the chamber has set firmly the envelope. The administration device is used for nasal administration of the equus animals, so that the dosage of the animals is easier to control and the utilization rate of the medicament is higher compared with a feed feeding mode.
Description
Technical Field
The utility model relates to an injection apparatus or atomizing device, specific equus animal nostril medication dosing device that says so.
Background
The surface layer in the nasal cavity of the equus animal is the nasal mucosa, the surface of the nasal mucosa is provided with a large amount of microvilli, the lower layer is provided with abundant capillary vessels and capillary lymphatic vessels, the administration route of the drug is very ideal, and the nasal mucosa administration preparation has the following advantages: 1. the medicament has high utilization rate, and compared with a medicament feeding mode of mixing medicaments into feed, the medicament has no waste and is more convenient to control the dosage of the medicament; 2. the medicine is highly effective, the capillary vessel network is abundant under the mucous membrane, the medicine can be absorbed rapidly, and a small amount of medicine can reach higher blood concentration; 3. can avoid the damage of the medicine to the gastrointestinal tract, is beneficial to the medicine absorption, and can well absorb the medicine which is easy to damage in the gastrointestinal tract and the medicine which is difficult to absorb in the gastrointestinal tract, and the nasal mucosa. Although nasal administration has multiple advantages, no device capable of supplying medicine through the nasal cavity of the equus animal exists at present, so that a device capable of reliably and effectively supplying medicine through the nasal cavity of the equus animal is needed, and the breeding burden of farmers is reduced.
Disclosure of Invention
The utility model aims at providing a can pass through the medication dosing device that the nasal cavity of equus animal was dosed to above-mentioned problem.
In order to achieve the above purpose, the utility model discloses equine animal nostril medication dosing device, its structural feature is: including the open barrel that makes progress, install the gasbag on the barrel, the gasbag is linked together with the inner chamber of barrel, check valve one is installed to the bottom of barrel, the upside fixed mounting of barrel has an interchangeable medicament shower nozzle, the upper portion of medicament shower nozzle shutoff barrel is uncovered, the upside of barrel is seted up there is the internal thread, the downside of medicament shower nozzle is equipped with the external screw thread with internal thread assorted, the medicament that runs through from top to bottom that is equipped with in the medicament shower nozzle holds the chamber, the medicament holds the intracavity packing and is equipped with the medicament, the top fixed mounting that the medicament holds the chamber has atomizing nozzle, the downside that the medicament held the chamber has set firmly the membrane of.
After adopting above-mentioned structure, this device is dosed through the equine animal nasal cavity, the medicament shower nozzle is disposable article, a medicament shower nozzle corresponds the medicament quantity of an animal, change after finishing using, avoid animal cross infection, the medicament is filled in the medicament shower nozzle, install the medicament shower nozzle on the barrel during use, then stretch into the animal nasal cavity with the medicament shower nozzle again, then the gasbag is held between the fingers to the hand again, gaseous broken envelope that rises enters into the medicament appearance chamber, the medicament in the medicament appearance chamber goes into the animal nasal cavity after the atomizer atomizing, this structure is dosed through the animal nasal cavity, the mode of relative feed, control animal dose more easily, the medicament utilization ratio is higher.
Regarding the installation position of the air bag on the barrel, the air bag is sleeved on the outer side of the barrel and close to the upper part, the side wall of the barrel is provided with a vent hole, and the air bag is communicated with the inner cavity of the barrel through the vent hole. After adopting above-mentioned structure, the gasbag has elasticity, and when the gasbag was held between the fingers to the hand, the air in the gasbag received the extrusion and got into the barrel through the air vent, promoted the medicament action, when loosening the gasbag, the gasbag resets.
In order to facilitate the medicament sprayer to enter the nasal cavity of an animal and avoid the end part of the medicament sprayer from scratching the tissues of the nasal cavity of the animal, the medicament sprayer is in a long round table shape, a groove inclining towards the left side is formed in the top of the medicament sprayer, and a transition fillet is formed in the top of the groove.
In order to avoid the installation medicament shower nozzle, medicament shower nozzle and barrel mutually support and cause compressed air to lead to the medicament to spill over from the atomizer, seal the membrane and swell downwards, have the air chamber between medicament and the atomizing nozzle. When the medicament sprayer is installed, the medicament sprayer is slowly screwed on the barrel body through thread matching, at the moment, air between the medicament sprayer and the barrel body is compressed, the sealing film gradually bulges upwards, and the deformation of the sealing film can avoid medicament overflow.
Regarding the mounting structure of atomizing nozzle, the top in medicament appearance chamber is equipped with along the inside projected clamp splice of medicament shower nozzle radial, in the clamp splice of atomizing nozzle cartridge.
In order to enable the air bag to be operated repeatedly and avoid partial medicament remaining in the medicament spray head after single operation, a partition plate is fixedly arranged in the barrel and positioned above the vent hole, a second through hole which penetrates through the partition plate from top to bottom is formed in the partition plate, a second check valve is inserted in the second through hole, and the gas flowing direction of the second check valve faces to the open end of the barrel. The gasbag is held between the fingers to the hand during specific operation, and the air in the gasbag receives the extrusion and gets into the barrel through the air vent, and the air in the barrel passes two check valves afterwards and gets into the medicament shower nozzle and promote the medicament action, if still have partial medicament to remain in the medicament shower nozzle this moment, can loosen the gasbag, and the air gets into the gasbag through check valve one, makes the gasbag reset, can continue to hold between the fingers the gasbag this moment, and the medicament in until the medicament shower nozzle finishes using, avoids the medicament extravagant.
Regarding the mounting structure of the first check valve, a first through hole which penetrates through the bottom of the cylinder is formed in the bottom of the cylinder, the first check valve is inserted into the first through hole, and the gas flowing direction of the first check valve faces to the inner cavity of the cylinder.
In order to avoid the pollution of the medicament in the medicament spray head, a sealing bag is sleeved outside the medicament spray head. When in use, the sealing bag is torn to screw the medicament spray head on the cylinder body.
Because above-mentioned technical scheme's application is following right the utility model discloses an advantage effect carries out concrete analysis.
To sum up the utility model discloses a medicament shower nozzle is disposable, a medicament shower nozzle corresponds the medicament quantity of an animal, change after finishing using, avoid animal cross infection, the medicament is filled in the medicament shower nozzle, install the medicament shower nozzle on the barrel during use, then stretch into the animal nasal cavity with the medicament shower nozzle again, then the gasbag is held between the fingers to the hand, gaseous broken envelope that rises enters into the medicament appearance chamber, the medicament in the medicament appearance chamber goes into the animal nasal cavity after atomizing shower nozzle atomizes last, this structure is passed through the animal nasal cavity and is dosed, the mode of relative feed, control animal medicine volume more easily, the medicament utilization ratio is higher.
Drawings
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings:
FIG. 1 is a schematic diagram of a drug delivery device;
FIG. 2 is a schematic view of an external structure of an atomizing nozzle;
FIG. 3 is a schematic view of a portion of the enlarged structure of point A in FIG. 1;
fig. 4 is a schematic view of the operational state of the medication administration device.
In the figure: the device comprises a medicament spray head 1, an atomizing nozzle 2, a medicament 3, a sealing film 4, an external thread 5, an internal thread 6, a cylinder body 7, an air bag 8, a vent hole 9, a one-way valve I10, a clamping block 11, a medicament containing cavity 12, an air cavity 13, a groove 14, a through hole I15, a one-way valve II 16, a partition plate 17 and a through hole II 18.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.
The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to the attached drawings, the utility model discloses an equine animal nostril medication dosing device: including the open barrel 7 that makes progress, install gasbag 8 on the barrel 7, gasbag 8 is linked together with the inner chamber of barrel 7, check valve 10 is installed to the bottom of barrel 7, the upside fixed mounting of barrel 7 has replaceable medicament shower nozzle 1, 1 upper portion of shutoff barrel 7 of medicament shower nozzle is uncovered, internal thread 6 has been seted up to the upside of barrel 7, the downside of medicament shower nozzle 1 be equipped with internal thread 6 assorted external screw thread 5, the medicament that runs through about being equipped with in the medicament shower nozzle 1 holds the chamber 12, medicament holds the intracavity 12 intussuseption and is filled with medicament 3, the top fixed mounting that the medicament holds chamber 12 has atomizing nozzle 2, the downside that the medicament held the chamber 12 has set firmly sealed membrane 4, medicament 3 is blocked up between atomizing nozzle 2 and sealed membrane 4. After adopting above-mentioned structure, refer to figure 1, medicament shower nozzle 1 is disposable, 3 quantity of medicament of an animal of a medicament shower nozzle 1 correspondence, change after finishing using, avoid animal cross infection, medicament 3 is filled in medicament shower nozzle 1, install medicament shower nozzle 1 on barrel 7 during the use, then stretch into the animal nasal cavity with medicament shower nozzle 1 again, then the gasbag 8 is held between the fingers to the hand again, gaseous rising rupture of seals membrane 4 enters into medicament appearance chamber 12, last medicament 3 in medicament appearance chamber 12 gets into the animal nasal cavity after the atomizer atomizing, this structure is dosed through the animal nasal cavity, the mode of relative feed medicine feed, control the animal dose more easily, there is not the waste in 3 quantities of medicament.
Regarding the installation position of the airbag 8 on the cylinder 7, referring to fig. 1 and fig. 4, the airbag 8 is sleeved on the upper portion of the outer side of the cylinder 7, a vent hole 9 is opened on the side wall of the cylinder 7, and the airbag 8 is communicated with the inner cavity of the cylinder 7 through the vent hole 9. After adopting above-mentioned structure, gasbag 8 has elasticity, and when the gasbag 8 was held between the fingers to the hand, the air in the gasbag 8 received the extrusion and got into barrel 7 through air vent 9, pushed the action of medicament 3, and when loosening gasbag 8, gasbag 8 resets.
In order to facilitate the medicament spray nozzle 1 to enter the nasal cavity of an animal, referring to fig. 1, the end of the medicament spray nozzle 1 is prevented from scratching the tissue of the nasal cavity of the animal, the medicament spray nozzle 1 is in a long round table shape, a groove 14 inclined towards the left side is formed in the top of the medicament spray nozzle 1, and a transition fillet is formed in the top of the groove 14.
In order to avoid that the medicament ejection head 1 is mounted, and with reference to fig. 1, the medicament ejection head 1 and the cartridge 7 cooperate such that compressed air causes the medicament 3 to escape from the atomizer head, the membrane 4 bulges downwards, and an air chamber 13 is provided between the medicament 3 and the atomizer nozzle 2. When the medicament spray head 1 is installed, the medicament spray head 1 is screwed on the barrel body 7 slowly through thread matching, at the moment, air between the medicament spray head 1 and the barrel body 7 is compressed, referring to the attached drawing 4, the sealing film 4 is gradually bulged upwards, and the deformation of the sealing film 4 can avoid the overflow of the medicament 3. Regarding the mounting structure of the atomizing nozzle 2, referring to fig. 1, a clamping block 11 protruding inward along the radial direction of the medicament nozzle 1 is provided at the top of the medicament container 12, and the atomizing nozzle 2 is inserted into the inner clamping block 11.
In order to make the air bag 8 operate repeatedly, referring to fig. 1 and fig. 3, it is avoided that a part of the medicament 3 remains in the medicament spray head 1 after a single operation, a partition plate 17 is fixedly arranged in the cylinder 7, the partition plate 17 is positioned above the vent hole 9, a through hole two 18 which penetrates up and down is arranged on the partition plate 17, a check valve two 16 is inserted in the through hole two 18, and the air flowing direction of the check valve two 16 faces the open end of the cylinder 7. During specific operation, the air bag 8 is pinched by hand, air in the air bag 8 is squeezed to enter the barrel body 7 through the vent hole 9, then the air in the barrel body 7 penetrates through the second check valve 16 to enter the medicament sprayer 1 to push the medicament 3 to act, if part of the medicament 3 remains in the medicament sprayer 1, the air bag 8 can be loosened, the air enters the air bag 8 through the first check valve 10 to reset the air bag 8, the air bag 8 can be pinched continuously until the medicament 3 in the medicament sprayer 1 is used up, and waste of the medicament 3 is avoided. Regarding the mounting structure of the first check valve 10, referring to fig. 1, a through hole 15 penetrating up and down is formed at the bottom of the cylinder 7, the first check valve 10 is inserted into the through hole 15, and the gas flowing direction of the first check valve 10 faces to the inner cavity of the cylinder 7.
In order to prevent the medicine 3 in the medicine ejection head 1 from being contaminated, referring to fig. 2, a sealing bag is sleeved outside the medicine ejection head 1. When in use, the sealing bag is torn to screw the medicament spray head 1 on the cylinder body 7.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
To sum up, the present invention is not limited to the above-mentioned specific embodiments. Those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, and all such changes and modifications are intended to be within the scope of the present invention.
Claims (8)
1. Equine nostril administration set which is characterized in that: including open barrel (7) that makes progress, install gasbag (8) on barrel (7), gasbag (8) are linked together with the inner chamber of barrel (7), check valve (10) are installed to the bottom of barrel (7), the upside fixed mounting of barrel (7) has replaceable medicament shower nozzle (1), the upper portion of medicament shower nozzle (1) shutoff barrel (7) is uncovered, internal thread (6) have been seted up to the upside of barrel (7), the downside of medicament shower nozzle (1) be equipped with internal thread (6) assorted external screw thread (5), the medicament that runs through from top to bottom holds chamber (12) in medicament shower nozzle (1), medicament holds the intussuseption in chamber (12) and is filled with medicament (3), the top fixed mounting that the medicament holds chamber (12) has atomizing nozzle (2), the downside that the medicament holds chamber (12) has set firmly sealed membrane (4), medicament (3) are blocked up between atomizing nozzle (2) and sealed membrane (4).
2. The equine nostril administration device of claim 1 wherein: the air bag (8) is sleeved on the outer side of the barrel body (7) close to the upper portion, the side wall of the barrel body (7) is provided with a vent hole (9), and the air bag (8) is communicated with the inner cavity of the barrel body (7) through the vent hole (9).
3. The equine nostril administration device of claim 2 wherein: the medicament spray head (1) is in a long circular table shape, a groove (14) inclined towards the left side is formed in the top of the medicament spray head (1), and a transition fillet is formed in the top of the groove (14).
4. The equine nostril administration device of claim 3 wherein: the sealing film (4) bulges downwards, and an air cavity (13) is arranged between the medicament (3) and the atomizing nozzle (2).
5. The equine nostril administration device of claim 4 wherein: the top of the medicament accommodating cavity (12) is provided with a clamping block (11) which is protruded inwards along the radial direction of the medicament spray head (1), and the atomizing nozzle (2) is inserted in the inner clamping block (11).
6. The equine nostril administration device of claim 5 wherein: a partition plate (17) is fixedly arranged in the barrel body (7), the partition plate (17) is located above the vent hole (9), a second through hole (18) which penetrates through the partition plate (17) from top to bottom is formed in the partition plate, a second check valve (16) is inserted into the second through hole (18), and the gas flowing direction of the second check valve (16) faces towards the open end of the barrel body (7).
7. The equine nostril administration device of claim 6 wherein: the bottom of the cylinder body (7) is provided with a first through hole (15) which penetrates through the cylinder body from top to bottom, the first check valve (10) is inserted into the first through hole (15), and the gas flowing direction of the first check valve (10) faces to the inner cavity of the cylinder body (7).
8. An equine nostril administration device according to any one of claims 1 to 7 wherein: the outer side of the medicament spray head (1) is sleeved with a sealing bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022214635.5U CN213489535U (en) | 2020-10-09 | 2020-10-09 | Equine nostril medication device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022214635.5U CN213489535U (en) | 2020-10-09 | 2020-10-09 | Equine nostril medication device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213489535U true CN213489535U (en) | 2021-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022214635.5U Active CN213489535U (en) | 2020-10-09 | 2020-10-09 | Equine nostril medication device |
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| CN (1) | CN213489535U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114515245A (en) * | 2022-02-21 | 2022-05-20 | 广东固特超声股份有限公司 | Nasal cavity moistening, inflammation diminishing and sterilizing device with refreshing function |
-
2020
- 2020-10-09 CN CN202022214635.5U patent/CN213489535U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114515245A (en) * | 2022-02-21 | 2022-05-20 | 广东固特超声股份有限公司 | Nasal cavity moistening, inflammation diminishing and sterilizing device with refreshing function |
| CN114515245B (en) * | 2022-02-21 | 2023-08-08 | 广东固特超声股份有限公司 | Nasal cavity moistening, anti-inflammatory and sterilizing device with refreshing function |
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