CN2181302Y - Secondary inhalator - Google Patents
Secondary inhalator Download PDFInfo
- Publication number
- CN2181302Y CN2181302Y CN 93235639 CN93235639U CN2181302Y CN 2181302 Y CN2181302 Y CN 2181302Y CN 93235639 CN93235639 CN 93235639 CN 93235639 U CN93235639 U CN 93235639U CN 2181302 Y CN2181302 Y CN 2181302Y
- Authority
- CN
- China
- Prior art keywords
- medicine
- suction nozzle
- utility
- model
- storing cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Medicinal Preparation (AREA)
Abstract
The utility model relates to a secondary inhalator. The main body of the utility model is a medicine-storing cavity, one end of the medicine-storing cavity is provided with a suction nozzle, a one-way ventilating valve is arranged between the suction nozzle and the neck of the medicine-storing cavity, and the other end of the medicine-storing cavity is provided with normal series jacks connected with a medicine inhalator. When the utility model is used, the patient sprays the medicine into the medicine-storing cavity, and repeatedly sucks air with the mouth aiming at the suction nozzle; then, the valve is opened, which causes the medicine mist to directly enter the trachea and the lung of the patient along the ventilating opening at the side where the suction nozzle is contacted with the valve. Thus, the discomfortableness of swallowing the medicine into the esophagus is avoided, the waste of the medicine is reduced meanwhile, and the therapeutic effect is obviously raised. The utility model has the advantages of simple and convenient operation, and easy cleaning and disinfection, etc., and is the required appliance for asthma and bronchitis patients.
Description
This utility model belongs to the auxiliary suction apparatus of pharmaceutical aerosol inhaler, is specifically related to a kind of auxiliary inhaler that has unidirectional ventilation flap valve.
Obstructive pulmonary disease (bronchitis, bronchial asthma etc.) is a kind of frequently-occurring disease, the serious harm people's health.The class medicine that eliminates the phlegm of relievining asthma of clinical extensive employing antiinflammatory at present sprays into the oral cavity with the form of aerosol, sucks trachea by the patient, plays the effect of treatment and relief of symptoms.Measure according to relevant department, suck intrabronchial medication amount under the ideal state and only reach 16% of ejection dosage.For serious symptom, old people and child patient, owing to can not cooperate with on one's own initiative, air-breathing asynchronous with spray date, pharmaceutical aerosol is often formed water droplet and is dropped on pars oralis pharyngis, can not enter trachea, and the medicine effective rate of utilization is lower, and easily causes pharyngeal untoward reaction.
The purpose of this utility model provides a kind of pharmaceutical aerosol inhaler auxiliary device that can obviously improve utilization ratio of drug.
Another purpose of the present utility model is to use this auxiliary inhaler can avoid medicine to swallow the pharyngeal untoward reaction that esophagus causes.
Technical solution of the present utility model is: auxiliary inhaler main body is a drug storage chamber, and drug storage chamber one end is provided with suction nozzle, between suction nozzle and the drug storage chamber cervical region unidirectional ventilation flap valve is housed, and suction nozzle contacts a side and leaves blow vent with flap valve; The other end in drug storage chamber is provided with the standard series socket that connects the pharmaceutical aerosol inhaler.
During use, according to normal dose medicine is sprayed into the drug storage chamber, owing to adopt unidirectional ventilation flap valve, the medicine mist of ejection all enters the drug storage cavity.At this moment, patient's mouth aligning suction nozzle repeats air-breathing, and flap valve is opened, and makes the medicine mist directly enter trachea and pulmonary along suction nozzle contacts a side with flap valve blow vent, and the medicine overwhelming majority is utilized.
Adopt this utility model can significantly reduce the waste of medicine, obviously improve therapeutic effect, can shorten treatment cycle simultaneously, reduce medical expense.Also avoided medicine to swallow the pars oralis pharyngis discomfort that esophagus causes in the use.Should assist inhaler easy and simple to handle, volume is urinated in carrying, and dismounting is easy to cleaning and sterilizing flexibly, is asthma, bronochitic's essential product.
Further describe embodiment of the present utility model below in conjunction with accompanying drawing:
Accompanying drawing is this utility model structural representation.
Wherein: 1, drug storage chamber 2, drug storage chamber 3, unidirectional ventilation flap valve 4, suction nozzle 5, socket 6, steam vent 7, blow vent
Clean for reducing resistance and being convenient to, require auxiliary inhaler drug storage cavity wall to be slick streamlined.Global formation can be adopted in the drug storage chamber, but also links together after the split processing, shown among the figure 1,2.
The end in drug storage chamber 1 is processed with socket 5, and the socket circumference leaves the air inlet gap.This socket is the standard series socket so that with supporting connection of pharmaceutical aerosol inhaler of different size.
Claims (4)
1, a kind of auxiliary inhaler, it is characterized in that main body is a drug storage chamber, drug storage chamber one end is provided with suction nozzle, between suction nozzle and the drug storage chamber cervical region unidirectional ventilation flap valve is housed, suction nozzle contacts a side and leaves blow vent with flap valve, the other end in drug storage chamber is provided with the standard series socket that connects the pharmaceutical aerosol inhaler.
2, auxiliary inhaler according to claim 1 is characterized in that suction nozzle is dismountable movable suction nozzle.
3, auxiliary inhaler according to claim 1 is characterized in that the suction nozzle sidewall has steam vent.
4, auxiliary inhaler according to claim 1 is characterized in that the socket circumference leaves the air inlet gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93235639 CN2181302Y (en) | 1993-12-24 | 1993-12-24 | Secondary inhalator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93235639 CN2181302Y (en) | 1993-12-24 | 1993-12-24 | Secondary inhalator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2181302Y true CN2181302Y (en) | 1994-11-02 |
Family
ID=33811022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93235639 Expired - Fee Related CN2181302Y (en) | 1993-12-24 | 1993-12-24 | Secondary inhalator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2181302Y (en) |
-
1993
- 1993-12-24 CN CN 93235639 patent/CN2181302Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201012211Y (en) | Medicament atomizing inhalation apparatus | |
| CN109125036A (en) | A kind of expectoration device for Respiratory Medicine | |
| CN109481762A (en) | A kind of Pediatric sputum aspirator | |
| CN106730188A (en) | A kind of Respiratory Medicine is atomized chemical spraying device | |
| CN208525585U (en) | A kind of atomization face cup | |
| CN201596202U (en) | Medical aerosol inhalator | |
| CN201880153U (en) | Fog-storing tank | |
| CN102462879A (en) | Medical atomizing inhaler and mouth piece thereof | |
| CN2181302Y (en) | Secondary inhalator | |
| CN203342150U (en) | Infant aerosol inhalation device | |
| CN201384773Y (en) | Artificial airway humidification shield | |
| CN200957236Y (en) | Medical nebulizing cup for nasopharyngitis | |
| CN201079378Y (en) | Multifunctional laryngoscope | |
| CN208893307U (en) | A kind of oral care appliance may act as gastric lavage tool | |
| CN203736648U (en) | Gathering device | |
| CN2860505Y (en) | Atomizing inhalator for trachea incision | |
| CN202387070U (en) | Sucking type oxygen atomizer of infant | |
| CN2452525Y (en) | Oxygen inhalator with medicine intaking means | |
| CN2375320Y (en) | Medicinal powder oral inhalator | |
| CN2320270Y (en) | Oral-protecting spatula inhaling aid for quantitative aerosol | |
| CN220495410U (en) | Subglottic administration sprayer | |
| CN204446882U (en) | Local anaesthesia type tracheal intubation tube core | |
| CN221431795U (en) | Improved sitting and lying dual-purpose atomization inhaler | |
| CN213609066U (en) | Through mouth atomizing device | |
| CN202682485U (en) | Aerosol inhalation apparatus for children internal medicine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |