CN203694329U - Special mask for child aerosol inhalation - Google Patents
Special mask for child aerosol inhalation Download PDFInfo
- Publication number
- CN203694329U CN203694329U CN201420073203.9U CN201420073203U CN203694329U CN 203694329 U CN203694329 U CN 203694329U CN 201420073203 U CN201420073203 U CN 201420073203U CN 203694329 U CN203694329 U CN 203694329U
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- CN
- China
- Prior art keywords
- air inlet
- check valve
- shell
- vacuum extractor
- exhaustor
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- Expired - Fee Related
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Abstract
The utility model discloses a special mask for child aerosol inhalation and belongs to the field of medical instruments. The mask comprises a medicine inhalation assembly and a waste gas processing assembly and is characterized in that the mask is detachably connected with the small head end of a casing, a baffle is installed in the small end head of the casing, and two holes are formed in the baffle. One end of an air inlet pipe penetrates an upper end hole of the baffle to be detachably connected with a suction nozzle, and the other end of the air inlet pipe penetrates a spiral heater strip to be fixedly connected with the air outlet end of a third one-way valve. An exhaust pipe is installed in the casing, one end of the exhaust pipe is fixed in a lower end hole of the baffle, the exhaust pipe is sequentially connected with an air inlet of a second one-way valve, an air outlet of the second one-way valve, a negative pressure aspirator and an air inlet of a first one-way valve are sequentially connected through a pipeline, an air outlet of the first one-way valve is connected with a sterilization device, and an air bag is installed between the exhaust pipe and the air inlet of the second one-way valve. Compared with the prior art, the mask has the advantage of being simple in structure and obvious in air separation effect.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, and particularly a kind of atomization that is applicable to child sucks dedicated facemask.
Background technology
It is the respiratory tract infection of children's's medical treatment that atomization sucks, diminish inflammation and the important means of edema, but a lot of respiratory tract diseases are infectious, therefore, when infant is worn atomization inhaling face shield or used suction nozzle to suck atomization medicine, also the gas of the disease carrying germ of breathing out is sprayed onto in nebulizer fog output tube along atomization inhaling face shield.Even if change atomization inhaling face shield or suction nozzle, when next infant treatment in the time using same face shield, be easy to cause cross infection, even if replacing face shield, remains in the infant that pathogenic bacteria in nebulizer fog output tube or virus also can carry out atomization inspiration treatment to next bit and causes cross infection.Existing face shield cannot fully separate the gas of the disease carrying germ of atomization medicine and exhalation.
Utility model content
Technical assignment of the present utility model is for above the deficiencies in the prior art, provides a kind of child's of being applicable to atomization to suck dedicated facemask.
The technical scheme in the invention for solving the technical problem is: a kind of children atomizing sucks dedicated facemask, comprise that medicine sucks assembly and exhaust-gas treatment assembly, is characterized in that: described medicine sucks assembly and comprises shell, spiral heating silk, air inlet pipe, suction nozzle and face shield; The little head end of described face shield and shell is for removably connecting, and the microcephaly of shell holds inside that baffle plate is installed, and described baffle plate is provided with into two holes of upper and lower linear array; Described air inlet pipe and spiral heating silk are arranged on the inside of shell, one end of air inlet pipe through the upper end hole of baffle plate and suction nozzle for removably connecting, the other end of air inlet pipe is fixedly connected with the gas outlet end of the 3rd check valve through spiral heating silk, the air inlet end of the 3rd described check valve is in order to be connected with the fog output tube of nebulizer; Described exhaust-gas treatment assembly comprises the first check valve, vacuum extractor, the second check valve, handle and exhaustor; Described exhaustor is arranged on the inside of shell, and one end of exhaustor is fixed in the lower stomidium of baffle plate; Described handle is fixedly connected with shell, the air inlet of exhaustor and the second check valve is linked in sequence, the air inlet of the gas outlet of the second check valve, vacuum extractor, the first check valve is linked in sequence by pipeline, the gas outlet of the first check valve, in order to be connected with decontaminating apparatus, is provided with air bag between described exhaustor and the air inlet of the second check valve.
Above-mentioned vacuum extractor is organ type vacuum extractor, its upper and lower two ends are separately installed with overhead gage and lower baffle plate, the middle part of vacuum extractor is fixedly connected with fixing head, tension force induction apparatus is installed on fixing head, connecting band is fixedly connected with two baffle plates through the directive wheel on tension force induction apparatus, and tension force induction apparatus is connected with alarm by circuit.
Above-mentioned alarm is arranged on the upper surface of shell.
Compared with prior art, the utlity model has following outstanding beneficial effect:
1, simple in structure, modern design;
2, simple to operate, easy to use;
3, the gas that infant can be breathed out separates with the atomization medicine of suction, the gas of exhalation is fully sucked to decontaminating apparatus simultaneously, prevents cross infection.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with specification drawings and specific embodiments, this utility model is further illustrated.
As shown in Figure 1, this utility model comprises that medicine sucks assembly and exhaust-gas treatment assembly.
Described medicine sucks assembly and comprises shell 12, spiral heating silk 14, air inlet pipe 16, suction nozzle 18 and face shield 19.Described face shield 19 is with the little head end of shell 12 for removably connecting, and the microcephaly of shell 12 holds inside that baffle plate 17 is installed, and described baffle plate 17 is provided with into two holes of upper and lower linear array.Described air inlet pipe 16 and spiral heating silk 14 are arranged on the inside of shell 12, one end of air inlet pipe 16 through the upper end hole of baffle plate 17 and suction nozzle 18 for removably connecting, the other end of air inlet pipe 16 is fixedly connected with the gas outlet end of the 3rd check valve 11 through spiral heating silk 14, the air inlet end of the 3rd described check valve 11 is in order to be connected with the fog output tube of nebulizer.
Described exhaust-gas treatment assembly comprises the first check valve 1, vacuum extractor 3, the second check valve 8, air bag 9, handle 10 and exhaustor 15.Described exhaustor 15 is arranged on the inside of shell 12, and one end of exhaustor 15 is fixed in the lower stomidium of baffle plate 17.Described handle 10 is fixedly connected with shell 12, the air inlet of exhaustor 15, air bag 9, the second check valve 8 is linked in sequence, the air inlet of the gas outlet of the second check valve 8, vacuum extractor 3, the first check valve 1 is linked in sequence by pipeline, the gas outlet of the first check valve 1 is in order to be connected with decontaminating apparatus, gas can only enter in decontaminating apparatus by air bag 9 and vacuum extractor 3 along exhaustor 15 like this, and can not flow backwards.In prioritization scheme, vacuum extractor 3 is organ type vacuum extractor 3, its upper and lower two ends are separately installed with overhead gage 6 and lower baffle plate 2, the middle part of vacuum extractor 3 is fixedly connected with fixing head 4, tension force induction apparatus 5 is installed on fixing head 4, connecting band 7 is fixedly connected with two baffle plates 17 through the directive wheel 20 on tension force induction apparatus 5, and tension force induction apparatus 5 is connected with alarm 13 by circuit, and alarm 13 is arranged on the upper surface of shell 12.
Operating process is as follows: while using this utility model, infant entourage holds the handle 10 of this device, face shield 19 is covered on to the nose and mouth of infant, suction nozzle 18 is put into the oral cavity of infant.By oral cavity, atomization medicine is sucked to respiratory tract, then exhale by nasal cavity, the gas of disease carrying germ is breathed out in face shield 19, enter in vacuum extractor 3 along barometric gradient via exhaustor 15.After treatment certain hour, vacuum extractor 3 opens gradually, connecting band 7 is from the lax anxiety that becomes, now detect the tension force of connecting band 7 through tension force induction apparatus 5, while exceeding tension force threshold value, current signal excites alarm 13 to start working, give the alarm, prompting vacuum extractor 3 has now been filled the gas of disease carrying germ, remind nursing staff to carry out aerofluxus by manual compression vacuum extractor 3, due to the effect of the first check valve 1 and the second check valve 8, the gas in vacuum extractor 3 can only enter in decontaminating apparatus by the first check valve 1, and the return-air capsule 9 that can not flow backwards.Air bag 9 can play cushioning effect, and the gas of the too much disease carrying germ that prevents from breathing out cannot enter vacuum extractor 3 in time.In the time unclamping vacuum extractor 3, owing to being subject to the effect of negative pressure, vacuum extractor 3 can be filled the gas of disease carrying germ again.By the reciprocal vacuum extractor 3 of pressing, just the gas of exhalation disease carrying germ constantly can be transported in decontaminating apparatus, separate completely with the gas of disease carrying germ thereby realized atomization medicine.In the time changing the treatment of next bit infant, can change face shield 19 and suction nozzle 18, so just can fully avoid cross infection
.
Tension force induction apparatus and alarm described in embodiment are prior art, and its immanent structure and pressure threshold setting means are not repeated.The connected modes such as " the removably connecting " described in this utility model can be for spinning, clamping.
It should be noted that; particular of the present utility model have been described in detail this utility model; for a person skilled in the art, the various apparent change of in the situation that not deviating from spirit and scope of the present utility model, it being carried out is all within protection domain of the present utility model.
Claims (3)
1. children atomizing sucks a dedicated facemask, comprises that medicine sucks assembly and exhaust-gas treatment assembly, is characterized in that: described medicine sucks assembly and comprises shell, spiral heating silk, air inlet pipe, suction nozzle and face shield; The little head end of described face shield and shell is for removably connecting, and the microcephaly of shell holds inside that baffle plate is installed, and described baffle plate is provided with into two holes of upper and lower linear array; Described air inlet pipe and spiral heating silk are arranged on the inside of shell, one end of air inlet pipe through the upper end hole of baffle plate and suction nozzle for removably connecting, the other end of air inlet pipe is fixedly connected with the gas outlet end of the 3rd check valve through spiral heating silk, the air inlet of the 3rd described check valve is in order to be connected with the fog output tube of nebulizer; Described exhaust-gas treatment assembly comprises the first check valve, vacuum extractor, the second check valve, handle and exhaustor; Described exhaustor is arranged on the inside of shell, and one end of exhaustor is fixed in the lower stomidium of baffle plate; Described handle is fixedly connected with shell, the air inlet of exhaustor and the second check valve is linked in sequence, the air inlet of the gas outlet of the second check valve, vacuum extractor, the first check valve is linked in sequence by pipeline, the gas outlet of the first check valve, in order to be connected with decontaminating apparatus, is provided with air bag between described exhaustor and the air inlet of the second check valve.
2. children atomizing according to claim 1 sucks dedicated facemask, it is characterized in that: described vacuum extractor is organ type vacuum extractor, its upper and lower two ends are separately installed with overhead gage and lower baffle plate, the middle part of vacuum extractor is fixedly connected with fixing head, tension force induction apparatus is installed on fixing head, connecting band is fixedly connected with two baffle plates through the directive wheel on tension force induction apparatus, and tension force induction apparatus is connected with alarm by circuit.
3. children atomizing according to claim 2 sucks dedicated facemask, it is characterized in that: described alarm is arranged on the upper surface of shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420073203.9U CN203694329U (en) | 2014-02-20 | 2014-02-20 | Special mask for child aerosol inhalation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420073203.9U CN203694329U (en) | 2014-02-20 | 2014-02-20 | Special mask for child aerosol inhalation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203694329U true CN203694329U (en) | 2014-07-09 |
Family
ID=51044835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420073203.9U Expired - Fee Related CN203694329U (en) | 2014-02-20 | 2014-02-20 | Special mask for child aerosol inhalation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203694329U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017035778A1 (en) * | 2015-09-01 | 2017-03-09 | 温玉桂 | Remote atomisation device |
-
2014
- 2014-02-20 CN CN201420073203.9U patent/CN203694329U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017035778A1 (en) * | 2015-09-01 | 2017-03-09 | 温玉桂 | Remote atomisation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20150220 |
|
| EXPY | Termination of patent right or utility model |