CN216366204U

CN216366204U - From atomizing device that perpendicular anti-tilt was overflowed

Info

Publication number: CN216366204U
Application number: CN202122812367.1U
Authority: CN
Inventors: 蔡晓东; 杨红萍; 徐爱华; 许酣春; 张艳梅
Original assignee: Hangzhou First Peoples Hospital
Current assignee: Hangzhou First Peoples Hospital
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-04-26
Anticipated expiration: 2031-11-17

Abstract

The utility model discloses an automatic vertical anti-overflow atomization device, which can ensure that a connected medicine bottle does not incline along with the twisting and inclination of the head of a patient within a certain degree and always keeps a vertical state due to the action of gravity, thereby preventing medicine liquid from flowing outwards. The key points of the technical scheme are as follows: atomizing device cooperation atomizing face guard use, including atomizer, stock solution bottle and infusion connecting piece, the exit linkage atomizing face guard of atomizer, the infusion connecting piece is used for connecting stock solution bottle and atomizer, and the infusion connecting piece includes casing, connector, hose and prevents inclining the structure, tip opening under the casing, the inside cavity that forms of casing, the stock solution bottle passes through prevent inclining the structure and the inboard swing joint of casing, the bottleneck of stock solution bottle passes through hose connection is to the connector, when the casing inclines in certain within range, the stock solution bottle is not followed because the action of gravity the casing inclines.

Description

From atomizing device that perpendicular anti-tilt was overflowed

Technical Field

The utility model relates to the field of medical equipment, in particular to an automatic vertical anti-overflow atomization device.

Background

Compared with the traditional means for treating respiratory diseases such as asthma by taking medicines, the atomizer is adopted to atomize the liquid medicine into tiny particles so that the medicine enters the respiratory tract and the lung to be deposited in a respiratory inhalation mode, thereby achieving more rapid and effective treatment effect and greatly relieving pain in the treatment process.

The therapeutic equipment that fog inhalation often adopted is the atomizing face guard, the atomizing face guard lug connection that fog inhalation adopted at present has a medicine bottle or the medicine fill of storing the liquid medicine, medicine bottle or medicine fill are generally fixed in the atomizer below of atomizing face guard, if some too big actions appear at fog inhalation in-process in the patient, then can lead to medicine bottle or medicine fill slope, thereby lead to the liquid medicine to go out the outflow from the connector, not only extravagant medicine, influence patient's treatment, and can cause the pollution.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art, and provides a self-vertical anti-overflow atomization device, which can ensure that a connected medicine bottle does not incline along with the twisting and inclination of the head of a patient to a certain extent and always keeps a vertical state due to the action of gravity, thereby preventing medicine liquid from flowing outwards.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a from atomizing device that inclines of preventing perpendicularly, atomizing device cooperation atomizing face guard uses, including atomizer, stock solution bottle and infusion connecting piece, the exit linkage atomizing face guard of atomizer, the infusion connecting piece is used for connecting stock solution bottle and atomizer, and the infusion connecting piece includes casing, connector, hose and prevents inclining structure, tip opening under the casing, the inside cavity that forms of casing, the stock solution bottle passes through prevent inclining structure and the inboard swing joint of casing, the bottleneck of stock solution bottle passes through the hose connection is to the connector, when the casing inclines in certain within range, the stock solution bottle is not along with because the action of gravity the casing inclines.

Preferably, the anti-tilt structure comprises an outer ring frame and an inner ring frame which are sleeved with each other and arranged concentrically, the outer ring frame and the inner ring frame are rotationally connected by taking a straight line passing through the center of circle as an axis, the outer ring frame and the shell are rotationally connected by taking the straight line passing through the center of circle as the axis, a selection plane of the inner ring frame is perpendicular to a rotation plane of the outer ring frame, the liquid storage bottle is connected to the inner side of the inner ring frame, and the connection position of the liquid storage bottle and the inner ring frame is closer to the bottle mouth than the bottle bottom of the liquid storage bottle.

Preferably, the inner side wall of the inner ring frame is provided with an elastic fastening ring for fixing the liquid storage bottle, the inner diameter of the elastic fastening ring is smaller than the outer diameter of the liquid storage bottle, and the bottle mouth of the liquid storage bottle is detachably connected with the hose.

Compared with the prior art, the self-vertical anti-overflow atomization device adopting the technical scheme has the following beneficial effects:

the outer ring frame that establishes each other and can rotate each other and inner ring frame have constituted the structure of similar cardan shaft jointly, only need make the focus of the stock solution bottle that it connects be located the tie point below, alright with because the action of gravity of stock solution bottle and inside liquid medicine for the stock solution bottle is not along with the slope of atomizing face guard and slope, thereby satisfies following effect: in a certain degree, no matter how the head of the patient is twisted and inclined, the liquid storage bottle can keep a vertical state, and the outflow of the liquid medicine is prevented.

In addition, the liquid storage bottle not only can realize the ann of preventing inclining the structure and change and dismantle, conveniently changes dressings the operation, can also adjust hookup location at any time, guarantees that the focus is in the sufficient below of junction, guarantees to prevent inclining the effect.

In the scheme of the utility model, besides the anti-roll structure, the anti-roll structure also comprises the following schemes:

the anti-tilt structure is an elastic soft film fixedly connected with the inner wall of the shell, a tightening hole used for fixing the liquid storage bottle is formed in the center of the elastic soft film, a bottle opening of the liquid storage bottle passes through the tightening hole connecting hose, and the tightening hole is shrunk and attached to the bottle body or the bottle neck of the liquid storage bottle.

Preferably, the hole edge of the tightening hole is provided with a circle of reinforced fastening ring.

In the scheme of the utility model, besides the two anti-roll structures, the anti-roll structure also comprises the following scheme:

prevent incline the structure and include axle bed and globular axle core, the axle bed is fixed to be set up in the casing inboard, be equipped with in the axle bed with globular axle core matched with cambered surface hole, globular axle core leaves the passageway that is used for the hose to pass through, the hose by the top opening of passageway extends out and is connected to the atomizer, and globular axle core is equipped with fixed interface at the below opening part of passageway, the stock solution bottle passes through fixed interface and globular axle core fixed connection.

Drawings

Fig. 1 is a schematic structural diagram of an atomization device 1 for preventing overflow from vertical direction according to an embodiment of the present invention.

Fig. 2 is a schematic structural view of the anti-roll structure in example 1.

Fig. 3 is a schematic plan view of the anti-roll structure in example 1.

Fig. 4 is a schematic structural diagram of an atomization device 2 for preventing overflow from vertical direction according to an embodiment of the present invention.

Fig. 5 is an enlarged schematic view of a portion a in fig. 4.

Fig. 6 is a schematic structural view of an atomization device 3 for preventing overflow from vertical direction according to an embodiment of the present invention.

Fig. 7 is an enlarged schematic view of a portion B in fig. 6.

Reference numerals: 1. an atomizing mask; 2. an atomizer; 3. a liquid storage bottle; 4. an infusion connector; 40. a housing; 41. a connecting port; 42. a hose; 43. an outer ring frame; 44. an inner ring frame; 440. an elastic fastening ring; 45. an elastic soft film; 450. tightening the hole; 451. reinforcing the fastening ring; 46. a shaft seat; 460. arc surface holes; 47. a spherical shaft core; 470. a channel.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

Example 1:

as shown in fig. 1 to fig. 3, this atomizing device is used with the atomizing mask 1, this atomizing device includes the atomizer 2, the liquid storage bottle 3 and the infusion connecting piece 4, the atomizing mask 1 is connected to the exit of atomizer 2, the infusion connecting piece 4 is used for connecting the liquid storage bottle 3 and the atomizer 2, the infusion connecting piece 4 includes the casing 40, the connector 41, the hose 42 and the anti-tilt structure, the end opening is down in the casing 40, the inside cavity that forms of casing 40, the liquid storage bottle 3 is through the inboard swing joint of anti-tilt structure and casing 40, the bottleneck of liquid storage bottle 3 is connected to connector 41 through hose 42, when the casing 40 inclines in certain scope, the liquid storage bottle 3 does not incline along with the casing 40 because of the action of gravity.

The anti-tilting structure comprises an outer ring frame 43 and an inner ring frame 44 which are sleeved with each other and are arranged concentrically, the outer ring frame 43 and the inner ring frame 44 are rotationally connected by taking a straight line passing through the center of a circle as an axis, meanwhile, the outer ring frame 43 and the shell 40 are rotationally connected by taking the straight line passing through the center of a circle as the axis, a selection plane of the inner ring frame 44 is perpendicular to a rotation plane of the outer ring frame 43, the liquid storage bottle 3 is connected to the inner side of the inner ring frame 44, and the connection position of the liquid storage bottle 3 and the inner ring frame 44 is closer to the bottle mouth than the bottle bottom of the liquid storage bottle 3.

The inner side wall of the inner ring frame 44 is provided with an elastic fastening ring 440 for fixing the liquid storage bottle 3, the inner diameter of the elastic fastening ring 440 is smaller than the outer diameter of the liquid storage bottle 3, and the bottle mouth of the liquid storage bottle 3 is detachably connected with the hose 42.

Example 2:

as shown in fig. 4 and fig. 5, the present embodiment is similar to the technical solution adopted in embodiment 1, and the technical points of the present embodiment and embodiment 1 are as follows:

the anti-tilt structure is the elasticity mantle 45 with casing 40 inner wall fixed connection, and elasticity mantle 45 center department is equipped with the hole 450 that tightens that is used for fixed stock solution bottle 3, and the bottleneck of stock solution bottle 3 is through tightening hole 450 coupling hose 42, and the hole 450 of tightening is collapsible hugs closely on the body or the bottleneck of stock solution bottle 3, and the hole edge of tightening hole 450 is equipped with round reinforcing fastening ring 451.

Example 3:

as shown in fig. 6 and 7, the present embodiment is similar to the technical solutions adopted in embodiments 1 and 2, and the technical points of the present embodiment are different from those of embodiments 1 and 2 in that:

the anti-tilt structure comprises a shaft seat 46 and a spherical shaft core 47, wherein the shaft seat 46 is fixedly arranged on the inner side of the shell 40, a cambered surface hole 460 matched with the spherical shaft core 47 is arranged in the shaft seat 46, a channel 470 used for allowing the hose 42 to pass through is reserved on the spherical shaft core 47, the hose 42 extends out from an opening above the channel 470 and is connected to the atomizer 2, a fixed interface is arranged at an opening below the channel 470 on the spherical shaft core 47, and the liquid storage bottle 3 is fixedly connected with the spherical shaft core 47 through the fixed interface.

The technical solutions described above are preferred embodiments of the present invention, and it is obvious for those skilled in the art that several modifications and improvements can be made without departing from the principle of the present invention, and these should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a from atomizing device that vertical anti-overturning overflows, atomizing device cooperation atomizing mask (1) uses which characterized in that: including atomizer (2), stock solution bottle (3) and infusion connecting piece (4), the exit linkage atomizing face guard (1) of atomizer (2), infusion connecting piece (4) are used for connecting stock solution bottle (3) and atomizer (2), and infusion connecting piece (4) include casing (40), connector (41), hose (42) and prevent inclining the structure, tip opening under casing (40), the inside cavity that forms of casing (40), stock solution bottle (3) pass through prevent inclining structure and casing (40) inboard swing joint, the bottleneck of stock solution bottle (3) passes through hose (42) is connected to connector (41),

when the shell (40) is inclined in a certain range, the liquid storage bottle (3) is not inclined along with the shell (40) due to the action of gravity.

2. The atomization device against vertical overflow of claim 1, wherein: the anti-tilting structure comprises an outer ring frame (43) and an inner ring frame (44) which are sleeved with each other and arranged concentrically, the outer ring frame (43) and the inner ring frame (44) are rotationally connected by taking a straight line passing through the center of a circle as an axis, the outer ring frame (43) and the shell (40) are rotationally connected by taking the straight line passing through the center of a circle as the axis, a selection plane of the inner ring frame (44) is perpendicular to a rotation plane of the outer ring frame (43), the liquid storage bottle (3) is connected to the inner side of the inner ring frame (44), and the connection position of the liquid storage bottle (3) and the inner ring frame (44) is closer to the bottle mouth than the bottle bottom of the liquid storage bottle (3).

3. The atomization device against vertical overflow prevention according to claim 2, wherein: the utility model discloses a liquid storage bottle (3) is characterized in that inner ring frame (44) inside wall is equipped with and is used for fixing elasticity tighrening ring (440) of liquid storage bottle (3), the internal diameter of elasticity tighrening ring (440) is less than the external diameter of liquid storage bottle (3), the bottleneck and the hose (42) of liquid storage bottle (3) can be dismantled and be connected.

4. The atomization device against vertical overflow of claim 1, wherein: the anti-tilt structure is an elastic soft film (45) fixedly connected with the inner wall of the shell (40), a tightening hole (450) used for fixing the liquid storage bottle (3) is formed in the center of the elastic soft film (45), the bottle opening of the liquid storage bottle (3) is connected with a hose (42) through the tightening hole (450), and the tightening hole (450) can be shrunk and tightly attached to the bottle body or the bottle neck of the liquid storage bottle (3).

5. The atomization device against vertical overflow of claim 4, wherein: the edge of the tightening hole (450) is provided with a circle of reinforced fastening ring (451).

6. The atomization device against vertical overflow of claim 1, wherein: prevent incline the structure and include axle bed (46) and globular axle core (47), axle bed (46) are fixed to be set up in casing (40) inboard, be equipped with in axle bed (46) with globular axle core (47) matched with cambered surface hole (460), globular axle core (47) are left and are used for passageway (470) that hose (42) pass through, and hose (42) by the top opening of passageway (470) extends out and is connected to atomizer (2), and globular axle core (47) are equipped with fixed interface at the below opening part of passageway (470), stock solution bottle (3) are passed through fixed interface and globular axle core (47) fixed connection.