CN213642605U

CN213642605U - Mist storage device

Info

Publication number: CN213642605U
Application number: CN202021626637.9U
Authority: CN
Inventors: 金国萍
Original assignee: Childrens Hospital of Zhejiang University School of Medicine
Current assignee: Childrens Hospital of Zhejiang University School of Medicine
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-07-09
Anticipated expiration: 2030-08-07

Abstract

The utility model provides a store up fog ware belongs to medical instrument technical field, and it has solved infant treatment unscientific, the poor scheduling problem of effect, this kind of store up fog ware, including casing, measurement detection device and aspirator nozzle, the inside vaporific medicament that is used for holding of casing, aspirator nozzle set up in the one end of casing and be used for laminating infant mouth, and measurement detection device sets up on the casing and is used for detecting and showing the effective number of times that inhales vaporific medicament of infant, the utility model discloses make infant's treatment scientific and effective more.

Description

Mist storage device

Technical Field

The utility model belongs to the technical field of medical instrument, in particular to store up fog ware.

Background

The medical medicinal aerosol is mainly used for preventing diseases and treating diseases of a respiratory system, such as upper respiratory diseases including rhinitis, pharyngitis and laryngitis and the like and lower respiratory diseases including asthma, tracheitis, bronchitis, pneumonia and the like, particularly infants and children suffering from asthma, and is widely applied to medicinal aerosol therapy, and the mist storage device is a matching appliance for applying the medicinal aerosol therapy.

At present, the condition that does not inhale vaporific medicament can appear usually when current children use the storage fog ware, and the unable clear volume of knowing children and inhaling vaporific medicament of accompanying person reaches the effect of effective treatment, is difficult to judge, and this can produce very big influence to children's treatment, leads to children's treatment poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a store up fog ware to the above-mentioned problem that exists among the prior art.

The purpose of the utility model can be realized by the following technical proposal: the utility model provides a fog storage device, its characterized in that includes casing, measurement detection device and aspirator nozzle, the casing inside be used for holding vaporific medicament, the aspirator nozzle set up the one end at the casing and be used for laminating infant's mouth, measurement detection device set up on the casing and be used for detecting and show the effective number of times of inhaling vaporific medicament of infant.

The utility model discloses a theory of operation: when using, accompanying person holds the casing, aims at the mouth of inhalation nozzle infant, then the infant begins to inhale the vaporific medicament in the casing, and measurement detection device can detect out the number of times that the infant effectively inhales vaporific medicament and show simultaneously, and the condition that the infant inhales vaporific medicament is known to accompanying person's audio-visual for therapeutic effect is scientific and effective more.

In the mist reservoir of the above-mentioned type, an inner cylinder for containing the mist-like medicine is provided inside the housing.

In the above mist storage device, the metering and detecting device includes a gas flow sensor and a display, the display is used for displaying the number of times that the infant effectively inhales the mist-like medicament, the gas flow sensor is electrically connected with the display, and the gas flow sensor is used for detecting the amount of the mist-like medicament inhaled by the infant.

In the mist storage device, a sterile film is arranged on the periphery of the gas flow sensor.

In the mist storage device, the housing is provided with an installation groove for the display to be embedded and installed.

In foretell store up fog ware, the aspirator nozzle include trachea and colloid mouth, the colloid mouth be used for laminating infant's mouth, the trachea with colloid mouth and inner tube intercommunication, trachea inside be provided with the check valve, the check valve can prevent under the no external force condition that vaporific medicament leaks.

In the mist storage device, the other end of the shell is detachably provided with the tight cover, and the tight cover is provided with the inflation inlet for pumping mist-shaped medicament.

In foretell fog storage device, colloid mouth periphery can dismantle and be provided with the plastic support, the plastic support be used for fixed colloid mouth and maintain the shape of colloid mouth, the shape of colloid mouth can laminate infant's oral area and sealed effectual.

In the mist storage device, the housing is cylindrical.

Compared with the prior art, the utility model discloses can detect out the number of times that the infant effectively inhales vaporific medicament and show for the treatment of infant is more scientific and effective.

Drawings

Figure 1 is a schematic overall cross-sectional view of the present invention,

fig. 2 is a schematic view of the overall structure of the present invention.

FIG. 1, a housing; 2. a metering detection device; 3. a suction nozzle; 4. an inner barrel; 5. a gas flow sensor; 7. a display; 8. a sterile film; 9. mounting grooves; 10. an air tube; 11. a colloid nozzle; 12. a one-way valve; 13. tightly covering the cover; 14. an inflation inlet; 15. and (3) a plastic bracket.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1-2, a mist storage device comprises a housing 1, a metering and detecting device 2 and a mouthpiece 3, wherein the housing 1 is used for containing mist-like medicament, the mouthpiece 3 is arranged at one end of the housing 1 and is used for being attached to the mouth of a child patient, and the metering and detecting device 2 is arranged on the housing 1 and is used for detecting and displaying the effective times of inhaling the mist-like medicament by the child patient.

More specifically, an inner cylinder 4 for containing a medicine in the form of a mist is provided inside the housing 1. In the device, the inner barrel 4 is wrapped by the shell 1, the inner barrel 4 is used for containing the vaporific medicament, and the shell 1 plays a good role in protection, so that the inner barrel 4 can be isolated from the outside.

In further detail, the metering and detecting device 2 comprises an air flow sensor 5 and a display 7, the display 7 is used for displaying the number of times that the infant effectively inhales the atomized medicament, the air flow sensor 5 is electrically connected with the display 7, and the air flow sensor 5 is used for detecting the amount of the atomized medicament inhaled by the infant. In this setting, gas flow sensor 5 detects the volume of the vaporific medicament that inner tube 4 let out, and when the volume of vaporific medicament reached display count requirement, display 7 counted, and when the volume of vaporific medicament did not reach display count requirement, display 7 did not count, can demonstrate the effective number of times of inhaling vaporific medicament of infant through above-mentioned mode display 7 to make the infant treatment more scientific, therapeutic effect is better.

In further detail, a sterile film 8 is disposed around the gas flow sensor 5. Gas flow sensor 5 belongs to a class of electronic product of sensor in this setting, and the impurity is adhered to easily to the outward appearance, influences the purity of fog form medicament in the inner tube, in order to avoid this kind of condition, wraps up aseptic membrane 8 in gas flow sensor 5's surface, keeps apart gas flow sensor 5's surface, and does not influence gas flow sensor 5's normal function.

To be more specific, the housing 1 is provided with a mounting groove 9 for fitting the display 7. In this setting, display 7 is embedded and is installed in mounting groove 9 for display 7 and 1 surface parallel and level of casing make display 7 can not bulge casing 1, avoid display 7 and external collision, cause the damage of self.

In further detail, the inhalation nozzle 3 comprises an air tube 10 and a colloid nozzle 11, the colloid nozzle 11 is used for being attached to the mouth of a child patient, the colloid nozzle 11 is communicated with the inner cylinder 4 through the air tube 10, a one-way valve 12 is arranged inside the air tube 10, and the one-way valve 12 can prevent the fog-shaped medicament from leaking under the condition of no external force. In the setting, the infant aims at the colloid mouth 11, then inhales to form a negative pressure state, so that the one-way valve 12 in the trachea 10 is opened, the atomized medicament is inhaled by the infant, after the inhalation, the negative pressure state disappears, the one-way valve 12 is closed again, and the leakage of the atomized medicament from the inner barrel 4 is avoided.

In more detail, the other end of the housing 1 is detachably provided with a tight cover 13, and the tight cover 13 is provided with an inflation inlet 14 for pumping in the atomized medicament. In the arrangement, the tight cover 13 seals and closes the shell 1, and then the atomized medicament can be driven into the inner barrel 4 through the inflation inlet 14, wherein the inner barrel 4 is communicated with the inflation inlet 14.

In further detail, the plastic support 15 is detachably arranged on the periphery of the colloid nozzle 11, the plastic support 15 is used for fixing the colloid nozzle 11 and maintaining the shape of the colloid nozzle 11, and the colloid nozzle 11 can be fitted to the mouth of the infant patient and has a good sealing effect. In this setting, colloid mouth 11 is the easy change of soft shape, need adjust colloid mouth 11 shape when laminating with the infant, troublesome poeration and can make dirty colloid mouth 11, cause the infection of infant's oral area easily, in order to avoid this kind of condition, plastic support 15 can position colloid mouth 11's shape for colloid mouth 11 can be fine laminating infant's oral area and sealed effectual.

More specifically, the housing 1 has a cylindrical shape. In the arrangement, the shell 1 is cylindrical, and the area of the circle under the relative volume is the smallest, so that the surface area of the shell 1 is reduced as much as possible, the shell 1 is smaller and smaller, and the shell is convenient for a user to take and place.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although a large number of terms are used here more, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims

1. The utility model provides a fog storage device, its characterized in that includes casing (1), measurement detection device (2) and aspirator nozzle (3), casing (1) inside be used for holding vaporific medicament, aspirator nozzle (3) set up the one end in casing (1) and be used for laminating infant's mouth, measurement detection device (2) set up on casing (1) and be used for detecting and show the effective number of times of inhaling vaporific medicament of infant.

2. A mist reservoir according to claim 1, wherein the housing (1) is provided with an inner cartridge (4) for receiving the medicament in the form of a mist.

3. The mist reservoir according to claim 1, wherein the metering and detecting device (2) comprises a gas flow sensor (5) and a display (7), the display (7) is used for displaying the number of times that the infant effectively inhales the mist-like medicament, the gas flow sensor (5) is electrically connected with the display (7), and the gas flow sensor (5) is used for detecting the amount of the mist-like medicament inhaled by the infant.

4. A mist reservoir according to claim 3, characterised in that a sterile membrane (8) is provided around the gas flow sensor (5).

5. A mist reservoir according to claim 3, characterised in that the housing (1) is provided with a mounting groove (9) for the display (7) to be inserted therein.

6. The mist storage device according to claim 2, wherein the inhalation nozzle (3) comprises an air tube (10) and a colloid nozzle (11), the colloid nozzle (11) is used for being attached to the mouth of the infant, the air tube (10) connects the colloid nozzle (11) with the inner barrel (4), a one-way valve (12) is arranged inside the air tube (10), and the one-way valve (12) can prevent the mist-shaped medicament from leaking under the condition of no external force.

7. The mist storage device of claim 1, wherein a cap (13) is detachably arranged at the other end of the housing (1), and an inflation inlet (14) for driving mist-like medicament is arranged on the cap (13).

8. The mist storage device according to claim 6, wherein a plastic support (15) is detachably disposed on the periphery of the colloid nozzle (11), the plastic support (15) is used for fixing the colloid nozzle (11) and maintaining the shape of the colloid nozzle (11), and the colloid nozzle (11) has a shape capable of fitting the mouth of the infant patient and has a good sealing effect.

9. Mist reservoir according to claim 1, characterized in that the housing (1) is cylindrical.