CN208678091U

CN208678091U - Atomizer

Info

Publication number: CN208678091U
Application number: CN201720987494.6U
Authority: CN
Inventors: 李冰心; 王楠; 贾蓉; 邱亚平; 王曼; 王彩力
Original assignee: Third Affiliated Hospital of TMMU
Current assignee: Third Military Medical University TMMU; Third Affiliated Hospital of TMMU
Priority date: 2017-08-09
Filing date: 2017-08-09
Publication date: 2019-04-02
Anticipated expiration: 2027-08-09

Abstract

The utility model discloses a kind of vaporizers, include atomizing cup (1), it is atomized cup core (2), it is atomized baffle (3), nozzle (4), atomization chamber (5), atomisation outlet (6), suction apparatus (7), ingress pipe (8), air source inlet (9), guide groove (10), floating ball (11), adjust lid (12) and floating ball limiting device (13) composition, the upper end of atomizing cup (1) is equipped with atomisation outlet (6), atomizing cup (1) bottom and wall of cup and conical nozzle (4) form atomization chamber (5), atomisation outlet (6) connects suction apparatus (7), ingress pipe (8) is connect with air source inlet (9), there is scale on the wall of cup of atomizing cup (1), guide groove (10) are provided on inner wall, floating ball (11) is placed in guide groove (10), pass through the position of floating ball (11) It can intuitively identify very much medical fluid surplus, the utility model structure is simple, facilitates patient view's medical fluid surplus.

Description

Atomizer

Technical field

The utility model relates to a kind of medical instruments, specially vaporizer.

Background technique

Atomizer is that one kind is sunk by the way that medical liquid atomizing is reached lung through respiratory tract sucking at molecule formation mist Long-pending medical equipment, because atomizer have many advantages, such as painless, treatment rapidly effectively, it is Small side effects, small in size portable, so extensively It is general to be suitable for Medicine and Surgery, paediatrics, ENT dept., dermatology and family therapy.However, being carried out using atomizer in the prior art When nebulae inhalation, many patient's reflections, patient, which can not distinguish to whether there is in atomizing cup, after drug is added in doctor medicine, or The mixing of generation spray film, liquid level are unintelligible in cup after the atomization of use process Chinese medicine liquid, and causing drug to be finished rear patient also can not be very straight Whether there are also medicines in the observation atomizing cup of sight, use very inconvenient.

Utility model content

The utility model is in order to solve the problems, such as bad observation medical fluid surplus after drug is added in existing atomizer, to provide A kind of vaporizer facilitating observation medical fluid surplus.

In order to realize the purpose, the utility model is achieved through the following technical solutions: a kind of vaporizer, including atomization Cup, atomization cup core, atomization baffle, nozzle, atomization chamber, atomisation outlet, suction apparatus, ingress pipe, air source inlet and liquid level Identification device, the atomizing cup upper end are equipped with atomisation outlet and connect with suction apparatus, and the atomizing cup bottom is equipped with and importing The air source inlet of pipe connection, the atomizing cup are equipped with liquid level identification device.

In above scheme, the liquid level identification device of the vaporizer is carved with scale in atomizing cup outer wall, and outer The corresponding inner wall of wall scale is equipped with guide groove, is equipped with color different from the floating ball of wall of cup inside guide groove, floating ball can float in atomizing cup On the liquid level of added medical fluid, there is limiting device in guide groove upper end, and when added medical fluid reaches maximum liquid volume, floating ball rises to limit Position prompts user's medical fluid that should be added to optimum position, and when carrying out nebulae inhalation, it is right can to observe the institute of liquid level locating for floating ball at any time The scale answered identifies medical fluid surplus.

In above scheme, there is gap between the guide groove and floating ball, guarantees that floating ball without hindrance in guide groove can move up and down, no There are clamping stagnations, i.e., as nebulae inhalation carries out, floating ball present position can react liquid level height change, and quantify medical fluid by scale Service condition and medical fluid surplus.

In above scheme, the limiting device of the guide groove upper end, being connected by a snap, which can be convenient, takes out floating ball, convenient It is cleaned, Reusability.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is liquid level identification device structural schematic diagram；

Fig. 3 is limit apparatus structure schematic diagram.

Specific embodiment

In conjunction with Fig. 1, Fig. 2 and Fig. 3, a specific embodiment of the utility model is shown in detail, which does not limit this The scope of the claims of utility model.

As shown in Figure 1, the utility model Medical atomizing cup, including atomizing cup 1, atomization cup core 2, atomization baffle 3, nozzle 4, Atomization chamber 5, suction apparatus 7, ingress pipe 8, air source inlet 9, adjusts lid 12 and comprising guide groove 10, floating ball 11 and limit at atomisation outlet 6 The liquid level identification device of position device 13,1 upper end of atomizing cup are equipped with atomisation outlet 6 and connect with suction apparatus 7, and bottom is equipped with Air source inlet 9 is simultaneously connect with ingress pipe 8, and 1 bottom of atomizing cup is set as flat, and 1 outer wall of atomizing cup is carved with scale, with outer wall scale Corresponding inner wall is equipped with guide groove 10, is equipped with color different from the floating ball 11 of wall of cup inside guide groove, there is limiting device 13 in guide groove upper end.

In use, medical fluid is added in atomizing cup, floating ball 11 floats on medical fluid, and rises as medical fluid liquid level rises, When added medical fluid reaches maximum liquid volume, floating ball rises to restraining position, and continuing dosing floating ball 11 at this time will no longer rise, and makes User can no longer rise according to floating ball and judge whether to be added to best liquid storage position.When carrying out nebulae inhalation, after medical fluid is atomized Into patient's body, medical fluid liquid level is gradually decreased, and floating ball 11 declines in guide groove 10 with liquid level, can be with by the scale of outer cup wall Judge the remaining surplus of medical fluid at this time, has been used until medical fluid is atomized, floating ball will be sunken to bottom of a cup.

It is arranged to openable mode on limiting device 13, as shown in figure 3, limiting device can be opened after use 13, floating ball 11 is taken out, convenient for cleaning, prevents medical fluid from having remaining influence therapeutic effect.

Above embodiments give the basic principles and main features and advantage of the utility model, but are not restricted to this reality With novel.For the technical staff of this professional domain, it is thus understood that, various modifications and changes may be made to the present invention, in every case Made an amendment in the scope of the utility model, on an equal basis replace, improve etc., should be included in the protection scope of the utility model it It is interior.

Claims

1. a kind of vaporizer, comprising atomizing cup (1), atomization cup core (2), atomization baffle (3), nozzle (4), atomization chamber (5), Atomisation outlet (6), ingress pipe (8), air source inlet (9), adjusts lid (12) composition, the upper end of atomizing cup (1) at suction apparatus (7) Equipped with atomisation outlet (6), atomization chamber (5) are formed on atomizing cup (1) bottom and wall of cup and conical nozzle (4), and atomisation outlet (6) is even It connects suction apparatus (7), ingress pipe (8) is connect with air source inlet (9), it is characterised in that: atomizing cup (1) inner wall is equipped with liquid Face level identification device, the liquid level identification device include the guide groove (10) and floating ball along the setting of atomizing cup length direction (11), floating ball (11) is placed in guide groove (10) inside and can move in guide groove.

2. vaporizer according to claim 1, it is characterised in that: the suction apparatus is mask or bite, the face Cover is connect with atomisation outlet (6).

3. vaporizer according to claim 1, it is characterised in that: ingress pipe (8) is threadedly coupled with air source inlet (9) Or clamping.

4. vaporizer according to claim 1, it is characterised in that: the floating ball (11) uses medical material system At the color of the floating ball (11) is different from the color of atomizing cup (1), and the density of floating ball (11) is less than water.

5. vaporizer according to claim 1, it is characterised in that: the limit that the guide groove upper end is equipped with floating ball (11) fills (13) are set, which is buckle.