CN211068509U

CN211068509U - Asthma treatment device of dosing convenient to carry

Info

Publication number: CN211068509U
Application number: CN201921617428.5U
Authority: CN
Inventors: 苗兆鹏; 刘芳; 丁留燕; 李娜; 张然
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-26
Filing date: 2019-09-26
Publication date: 2020-07-24
Anticipated expiration: 2029-09-26

Abstract

The utility model discloses an asthma treatment device of dosing convenient to carry, including square casing, two first fixed plates that the inside difference fixedly connected with symmetry of square casing set up, the second fixed plate, the baffle, the piston cylinder, atomizing storehouse, connector, the briquetting has been worn in the lateral wall activity of square casing, and the inner wall of piston cylinder is equipped with the piston, and one side fixedly connected with actuating lever of piston, and pass the second fixed plate, and the inner wall swing joint in spring groove has the fore-set, and the fixed atomizer that is provided with in inside in atomizing storehouse, the lateral wall fixedly connected with of square casing and the atomizing storehouse lead to the atomizing mouth that connects, the utility model relates to a medical instrument technical field. The utility model discloses, it is solitary individual to have solved current asthma treatment device medicine bottle of dosing and the device of dosing, during the dosing, need add the device of dosing with the liquid medicine in the medicine bottle, perhaps installs the medicine bottle on the device, and patient's trip, when working, the operation, carry very inconvenient, problem that can not use at any time.

Description

Asthma treatment device of dosing convenient to carry

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a portable asthma treatment drug delivery device.

Background

In the prior art, the asthma treatment drug delivery device is as large as a cup, the drug bottle and the drug delivery device are independent individuals, when in drug delivery, liquid medicine in the drug bottle needs to be added into the drug delivery device, or the drug bottle is installed on the device, so that when a patient goes out and goes to work, the operation and carrying are inconvenient, and the drug delivery device cannot be used at any time.

SUMMERY OF THE UTILITY MODEL

In order to solve the current asthma treatment device of dosing medicine bottle and the device of dosing be solitary individuality, during the dosing, need add the liquid medicine in the medicine bottle in the device of dosing, perhaps install the medicine bottle on the device, when patient's trip, on duty, the operation, carry very inconvenient, problem that can not use at any time, the utility model aims at providing an asthma treatment device of dosing convenient to carry.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a portable drug delivery device for asthma treatment comprises a square shell, wherein two first fixing plates, a second fixing plate, a baffle, a piston cylinder, an atomization bin and a connector are respectively and fixedly connected inside the square shell, the two first fixing plates, the second fixing plate, the baffle, the piston cylinder, the atomization bin and the connector are symmetrically arranged, two fixing rods are respectively and fixedly connected between the two first fixing plates and the inner wall of the square shell, a pressing block is movably penetrated and connected on the side wall of the square shell, a piston is arranged on the inner wall of the piston cylinder, a driving rod is fixedly connected on one side of the piston and penetrates through the second fixing plate, a drug bottle mounting opening is formed in the side wall of the square shell, a drug delivery bottle communicated with the connector is arranged inside the drug bottle mounting opening, a spring groove is formed in the square shell, the inner wall of the spring groove is movably connected with a, the utility model discloses an atomizing device, including atomizer and atomizing storehouse, the first guide bar of fixedly connected with between the inner wall in atomizer and atomizing storehouse, the equal fixedly connected with second guide bar of inner wall of connector, the lateral wall fixedly connected with of square housing leads to the atomizing mouth that connects with the atomizing storehouse.

Preferably, the pressing block is located inside the square shell, the side wall of the pressing block is symmetrically and fixedly connected with two check blocks, the check blocks are movably connected with the fixing rod in a penetrating mode, and the fixing rod is located between the check blocks and the first fixing plate, and the outer wall of the fixing rod is sleeved with the first spring.

Preferably, the lateral wall of the one end of piston is kept away from to the actuating lever rotates and is connected with the gyro wheel, the briquetting is located the inside one side of square casing and is the wedge setting, and keeps off with the gyro wheel and connect.

Preferably, the outer wall of the driving rod is fixedly sleeved with a baffle ring, and a second spring is sleeved on the outer wall between the baffle ring and the piston cylinder.

Preferably, one end of the top column, which is positioned in the spring groove, is blocked with a third spring, and the top column is blocked with the administration bottle.

Preferably, the outer wall activity of first guide bar has cup jointed first shrouding, and the outer wall that is located between first shrouding and the atomizer has cup jointed the fourth spring, the piston cylinder leads to with the atomizing storehouse and connects, first shrouding covers in atomizing storehouse and the through-connection of piston cylinder department.

Preferably, the outer wall activity of second guide bar has cup jointed the second shrouding, the second guide bar has cup jointed the fifth spring that keeps off with the second shrouding and connect, the second shrouding covers in the connector with for the logical interface department of medicine bottle, the connector leads to with the piston cylinder and connects.

Preferably, the baffle is close to the setting of medicine bottle installing port, and keeps off with the lateral wall of giving the medicine bottle and connect, give the medicine bottle and be close to the lateral wall fixedly connected with fixed block of medicine bottle installing port one side.

Compared with the prior art, the utility model discloses the beneficial effect who realizes: the fixing block is stirred upwards by fingers, so that the top column ascends, the medicine feeding bottle is separated from the connector, the medicine feeding bottle is taken out, the medicine feeding bottle is filled with liquid medicine, then the square shell is turned over, the atomizing nozzle ascends, the bottom of the medicine feeding bottle is abutted against the top column, the top column is pushed to move towards the inside of the spring groove, the medicine feeding bottle is plugged into the medicine bottle mounting opening close to the side wall of the baffle plate, then the medicine feeding bottle is loosened, the third spring pushes the top column to enable the medicine feeding bottle to be tightly connected with the connector, during medicine feeding, the square shell is held by hands, the atomizing nozzle inclines downwards, the atomizing nozzle is covered at the nasal cavity or the oral cavity, the pressing block is pressed, the wedge surface of the pressing block is abutted against the roller, the roller rolls, the driving rod and the piston descend, the pressing block is loosened, the baffle ring drives the driving rod and the piston to ascend under the action of the second spring, when, the through joint is closed, the piston sucks the gas in the connector into the piston cylinder, negative pressure is formed in the connector, the second sealing plate is far away from the through joint of the connector and the medicine feeding bottle, the through joint is opened, the liquid medicine is sucked from the medicine feeding bottle and enters the piston cylinder through the connector, when the piston moves downwards, the second sealing plate is tightly attached to the through joint of the connector and the medicine feeding bottle under the action of a fifth spring, the first sealing plate is far away from the through joint of the piston cylinder and the atomization bin under the action of pressure, the liquid medicine is pressed into the atomization bin and atomized by the atomizer and sprayed out from the atomization nozzle, when the device is dosed, it is convenient to hold, and the concurrent operation is also convenient, the setting of bottle of dosing for the integrated function of storing up medicine and dosing of square shell, during the trip, only need carry the device, use at any time, need not carry the medicine bottle in addition, it is very convenient to carry.

Drawings

The invention is described in further detail below with reference to the following figures and detailed description:

fig. 1 is a schematic three-dimensional structure of the present invention;

fig. 2 is a schematic sectional structural view of the present invention;

fig. 3 is a schematic structural view of part a of the present invention;

fig. 4 is a schematic structural diagram of part B of the present invention.

In the figure: 1-square shell, 2-first fixing plate, 3-second fixing plate, 4-baffle, 5-piston cylinder, 6-atomization bin, 7-connector, 8-fixing rod, 9-pressing block, 10-stop block, 11-first spring, 12-piston, 13-driving rod, 14-roller, 15-stop ring, 16-second spring, 17-medicine bottle mounting opening, 18-medicine bottle, 19-spring groove, 20-top column, 21-third spring, 22-atomizer, 23-first guide rod, 24-first sealing plate, 25-fourth spring, 26-second guide rod, 27-second sealing plate, 28-fifth spring, 29-atomization nozzle and 30-fixing block.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

Please refer to fig. 1 to 4. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

The utility model provides a technical scheme: a portable asthma treatment drug delivery device comprises a square shell 1, wherein two first fixing plates 2, a second fixing plate 3, a baffle 4, a piston cylinder 5, an atomization bin 6 and a connector 7 which are symmetrically arranged are fixedly connected in the square shell 1 respectively, two fixing rods 8 are fixedly connected between the first fixing plates 2 and the inner wall of the square shell 1, a pressing block 9 is movably penetrated and connected on the side wall of the square shell 1, a piston 12 is arranged on the inner wall of the piston cylinder 5, a driving rod 13 is fixedly connected on one side of the piston 12 and penetrates through the second fixing plate 3, a drug bottle mounting opening 17 is formed in the side wall of the square shell 1, a drug delivery bottle 18 communicated with the connector 7 is arranged in the drug bottle mounting opening 17, a spring groove 19 is formed in the square shell 1 close to the drug bottle mounting opening 17, and a top column 20 is movably connected on the inner wall of the spring groove 19, the fixed atomizer 22 that is provided with in inside of atomizing storehouse 6, the first guide bar 23 of fixedly connected with between the inner wall of atomizer 22 and atomizing storehouse 6, the equal fixedly connected with second guide bar 26 of inner wall of connector 7, the lateral wall fixedly connected with of square housing 1 leads to the atomizing mouth 29 that connects with atomizing storehouse 6.

The side wall of the pressing block 9, which is located inside the square shell 1, is symmetrically and fixedly connected with two check blocks 10, the check blocks 10 are movably connected with the fixing rod 8 in a penetrating manner, and the outer wall of the fixing rod 8, which is located between the check blocks 10 and the first fixing plate 2, is sleeved with a first spring 11.

The lateral wall of the end, far away from the piston 12, of the driving rod 13 is rotatably connected with a roller 14, and one side, located inside the square shell 1, of the pressing block 9 is arranged in a wedge shape and is in blocking connection with the roller 14.

The outer wall of the driving rod 13 is fixedly sleeved with a baffle ring 15, and the outer wall between the baffle ring 15 and the piston cylinder 5 is sleeved with a second spring 16.

The end of the top post 20 located inside the spring groove 19 is blocked by a third spring 21, and the top post 20 is blocked with the medicine feeding bottle 18.

First shrouding 24 has been cup jointed in the outer wall activity of first guide bar 23, and the outer wall that is located between first shrouding 24 and atomizer 22 has cup jointed fourth spring 25, piston cylinder 5 leads to with atomizing storehouse 6 and connects, first shrouding 24 covers in atomizing storehouse 6 and piston cylinder 5 lead to the interface department.

The outer wall activity of second guide bar 26 has cup jointed second shrouding 27, second guide bar 26 cup joints the fifth spring 28 that keeps off with second shrouding 27 and connect, second shrouding 27 covers in the connector 7 with for the logical interface department of medicine bottle 18, connector 7 leads to with the piston cylinder 5 and connects.

Baffle 4 is close to medicine bottle installing port 17 and sets up, and keeps off with the lateral wall of giving medicine bottle 18 and connect, give medicine bottle 18 and be close to the lateral wall fixedly connected with fixed block 30 of medicine bottle installing port 17 one side.

When the medicine feeding bottle is used, a finger pulls the fixing block 30 upwards to enable the top column 20 to move upwards, the medicine feeding bottle 18 is separated from the connector 7, the medicine feeding bottle 18 is taken out, the medicine liquid is filled in the medicine feeding bottle 18, then the square shell 1 is turned over, the atomizing nozzle 29 is upwards, the bottom of the medicine feeding bottle 18 abuts against the top column 20, the top column 20 is pushed to move towards the inner part of the spring groove 19, the medicine feeding bottle 18 abuts against the side wall of the baffle 4 and is plugged into the medicine bottle mounting opening 17, then the medicine feeding bottle 18 is loosened, the third spring 21 pushes the top column 20 to enable the medicine feeding bottle 18 to be tightly connected with the connector 7, when medicine is fed, the square shell 1, the atomizing nozzle 29 inclines downwards, the atomizing nozzle 29 covers the nasal cavity or the oral cavity, the pressing block 9 is pressed, the wedge-shaped surface of the pressing block 9 abuts against the roller 14, the roller 14 rolls, the driving rod 13 and the piston 12 move downwards, the pressing block, when the piston 12 moves upwards, the first sealing plate 24 covers the through joint of the piston cylinder 5 and the atomizing chamber 6 under the action of the fourth spring 25, the through joint is closed, the piston 12 sucks the gas in the connector 7 into the piston cylinder 5, negative pressure is formed in the connector 7, the second sealing plate 27 is far away from the through joint of the connector 7 and the medicine feeding bottle 18, the through joint is opened, medicine liquid is sucked from the medicine feeding bottle 18 and enters the piston cylinder 5 through the connector 7, when the piston 12 moves downwards, the second sealing plate 27 is tightly attached to the through joint of the connector 7 and the medicine feeding bottle 18 under the action of the fifth spring 28, the first sealing plate 24 is far away from the through joint of the piston cylinder 5 and the atomizing chamber 6 under the action of pressure, the medicine liquid is pressed into the atomizing chamber 6, atomized by the atomizer 22 and sprayed out from the atomizing nozzle 29, when the device is used for medicine feeding, the device is convenient to hold by hand, the operation is also convenient simultaneously, and the setting of bottle 18 of dosing for the integrated function of storing up medicine and dosing of square casing 1, during the trip, only need carry the device, use at any time, need not carry the medicine bottle in addition, and it is very convenient to carry.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. A portable asthma treatment drug delivery device comprises a square shell (1), and is characterized in that: the medicine bottle atomizing device is characterized in that two first fixing plates (2), a second fixing plate (3), a baffle plate (4), a piston cylinder (5), an atomizing bin (6) and a connector (7) which are symmetrically arranged are fixedly connected in the square shell (1) respectively, two fixing rods (8) are fixedly connected between the first fixing plates (2) and the inner wall of the square shell (1), a pressing block (9) is movably penetrated and connected on the side wall of the square shell (1), a piston (12) is arranged on the inner wall of the piston cylinder (5), a driving rod (13) is fixedly connected on one side of the piston (12) and penetrates through the second fixing plate (3), a medicine bottle mounting opening (17) is formed in the side wall of the square shell (1), a medicine bottle (18) communicated with the connector (7) is arranged in the medicine bottle mounting opening (17), a spring groove (19) is formed in the square shell (1) close to the medicine bottle mounting opening (17), the inner wall swing joint of spring groove (19) has fore-set (20), the fixed atomizer (22) that is provided with in inside of atomizing storehouse (6), the first guide bar of fixedly connected with (23) between the inner wall of atomizer (22) and atomizing storehouse (6), the equal fixedly connected with second guide bar (26) of inner wall of connector (7), the lateral wall fixedly connected with of square housing (1) leads to atomizing mouth (29) that connect with atomizing storehouse (6).

2. A portable asthma treatment drug delivery device in accordance with claim 1, wherein: the pressing block (9) is located on two stop blocks (10) which are symmetrically and fixedly connected with the inner side wall of the square shell (1), the stop blocks (10) are movably connected with fixing rods (8) in a penetrating mode, and first springs (11) are sleeved on the outer walls, located between the stop blocks (10) and the first fixing plates (2), of the fixing rods (8).

3. A portable asthma treatment drug delivery device in accordance with claim 1, wherein: the lateral wall of the end, far away from the piston (12), of the driving rod (13) is rotatably connected with a roller (14), and one side, located inside the square shell (1), of the pressing block (9) is arranged in a wedge shape and is in blocking connection with the roller (14).

4. A portable asthma treatment drug delivery device in accordance with claim 1, wherein: the outer wall of the driving rod (13) is fixedly sleeved with a baffle ring (15), and a second spring (16) is sleeved on the outer wall between the baffle ring (15) and the piston cylinder (5).

5. A portable asthma treatment drug delivery device in accordance with claim 1, wherein: one end of the top column (20) positioned in the spring groove (19) is blocked with a third spring (21), and the top column (20) is blocked with the administration bottle (18).

6. A portable asthma treatment drug delivery device in accordance with claim 1, wherein: the outer wall activity of first guide bar (23) is cup jointed first shrouding (24), and is located the outer wall cup jointed fourth spring (25) between first shrouding (24) and atomizer (22), piston cylinder (5) lead to with atomizing storehouse (6) and connect, first shrouding (24) cover in atomizing storehouse (6) and piston cylinder (5) lead to the interface department.

7. A portable asthma treatment drug delivery device in accordance with claim 1, wherein: the outer wall activity of second guide bar (26) has cup jointed second shrouding (27), second guide bar (26) have cup jointed keep off fifth spring (28) that connects with second shrouding (27), second shrouding (27) cover in connector (7) and for the logical interface department of medicine bottle (18), connector (7) lead to with piston cylinder (5) and connect.

8. A portable asthma treatment drug delivery device in accordance with claim 1, wherein: baffle (4) are close to medicine bottle installing port (17) and set up, and keep off with the lateral wall of giving medicine bottle (18) and connect, give medicine bottle (18) and be close to lateral wall fixedly connected with fixed block (30) of medicine bottle installing port (17) one side.