CN202859822U - Sterilizing and atomizing device - Google Patents
Sterilizing and atomizing device Download PDFInfo
- Publication number
- CN202859822U CN202859822U CN 201220032263 CN201220032263U CN202859822U CN 202859822 U CN202859822 U CN 202859822U CN 201220032263 CN201220032263 CN 201220032263 CN 201220032263 U CN201220032263 U CN 201220032263U CN 202859822 U CN202859822 U CN 202859822U
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- atomizing cup
- atomizing
- air inlet
- sterilizing filter
- sterilizing
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Abstract
A sterilizing and atomizing device belongs to the field of medical instruments and comprises a guide pipe, a sterilizing filter, an atomizing cup and an atomizing inhalator; connectors are bonded at the two ends of the guide pipe and are connected with a gas source and the air inlet of the atomizing cup respectively; the sterilizing filter is arranged at the front end of the air inlet of the atomizing cup; the air outlet of the atomizing cup is connected with the atomizing inhalator; and the sterilizing filter is an independent component and is arranged on an air inlet guide pipe at the front end of the air inlet of the atomizing cup or welded or bonded at the position of the air inlet of the atomizing cup in a manner of being integrated with the atomizing cup. The sterilizing and atomizing device has the benefits of being capable of filtering out particles and bacteria carried in the gas source, preventing or reducing cross infection of the respiratory tract, being simple in structure and low in cost, and having popularization values.
Description
One, technical field
This utility model belongs to medical instruments field, is specifically related to a kind of degerming atomising device.
Two, background technology
Nebulae inhalation namely adopts nebulizer that medical liquid atomizing is become molecule, the patient breathes the oxygen or the air that contain drug particles by inhaler and is inhalable drug and inputs the human respiratory tract, be used for the treatment of various up and down respiratory system diseases, such as the disease that occurs in trachea, bronchus, alveolar, the thoracic cavities such as flu, heating, cough, laryngopharynx swelling and pain, pharyngitis, rhinitis, bronchitis, pneumoconiosis.Compare with traditional method, adopt nebulizer to carry out atomization inspiration treatment and can directly act on diseased region, avoid or reduce other positions of health contacting medicines, dosage is little, instant effect, few side effects.
Atomising device commonly used during nebulae inhalation is mainly by joint, conduit; atomizing cup and nebulizer form; its major defect is when carrying out atomization inspiration treatment; no matter be all to contain antibacterial, microgranule or foreign body in the air that uses of hospital's oxygen oxygen supply pipeline, oxygen cylinder or compression atomizing; the source of the gas cleanliness factor can not get ensureing; the antibacterial of carrying in the source of the gas in the nebulae inhalation process, microgranule or foreign body are sucked by patient respiratory, may cause the patients with respiratory tract cross infection.According to the Ministry of Public Health statistics, respiratory tract infection accounts for 44.7% of the total routine number of nosocomial infection.According to data record, respiratory tract infection on average prolongs hospital stays 31d, and 18000 yuan of increase expenses, case fatality rate be up to about 50%, is distinct issues very in the nosocomial infection.
In order to solve problem in the above-mentioned atomization inspiration treatment process, wish to design a kind of atomising device with filtering microgranule and antibacterial function.
Three, summary of the invention
Microgranule and antibacterial that this utility model effectively carries in filtering oxygen and the air reduce the occurrence probability of the respiratory tract cross infection that nebulae inhalation causes in the hospital, and in order to achieve this end, the technical scheme that adopts is:
This utility model has designed a kind of degerming atomising device, formed by joint, conduit, sterilizing filter, atomizing cup and nebulizer, joint is bonded in the conduit two ends, be connected with the atomizing cup air inlet with source of the gas respectively, atomizing cup air inlet front end is provided with sterilizing filter, and the atomizing cup gas outlet connects nebulizer.
One of above-mentioned sterilizing filter design attitude embodiment: sterilizing filter is separately parts, and design is on the air induction conduit of described atomizing cup air inlet front end.
Two of above-mentioned sterilizing filter design attitude embodiment: sterilizing filter and atomizing cup one, weld or be bonded in described atomizing cup air inlet position.
Above-mentioned sterilizing filter comprises housing and filter membrane, and the filter membrane aperture is not more than 0.5 micron.
The beneficial effects of the utility model are:
Microgranule and antibacterial that sterilizing filter in this device effectively carries in the filtering source of the gas, prevention or reduce the respiratory tract cross infection, and simple in structure, with low cost, have promotional value.
Four, description of drawings
Fig. 1 is one of this utility model embodiment structural representation;
Fig. 2 is two structural representations of this utility model embodiment.
See figures.1.and.2 1, joint; 2, conduit; 3, sterilizing filter; 4, atomizing cup; 5, nebulizer.
Five, the specific embodiment
See figures.1.and.2, a kind of degerming atomising device, formed by joint 1, conduit 2, sterilizing filter 3, atomizing cup 4 and nebulizer 5, conduit 2 two ends are with joint 1, connect respectively source of the gas and atomizing cup 4 air inlets, atomizing cup 4 air inlet front ends are provided with sterilizing filter 3, and atomizing cup 4 connects nebulizer 5.
With reference to Fig. 1, one of this utility model embodiment: sterilizing filter 3 is separately parts, and design is on the air induction conduit of described atomizing cup 4 air inlet front ends.
With reference to Fig. 2, two of this utility model embodiment: sterilizing filter 3 and atomizing cup 4 are designed to one, weld or be bonded in described atomizing cup 4 air inlet positions.
Sterilizing filter 3 comprises housing and filter membrane, and the filter membrane aperture is not more than 0.5 micron.
This utility model is connected with source of the gas the joint 1 at conduit 2 two ends respectively first before use and is connected with atomizing cup, medicinal liquid is poured in the atomizing cup 4, connect and open source of the gas, compressed oxygen or air flow are through conduit 2, then microgranule and antibacterial by carrying in sterilizing filter 3 filtering oxygen or the air enter atomizing cup 4, make medical liquid atomizing become small droplet and are sucked respiratory system by nebulizer 5 by the patient, be deposited on diseased region, to reach therapeutic purposes.
Claims (4)
1. degerming atomising device, formed by joint (1), conduit (2), sterilizing filter (3), atomizing cup (4) and nebulizer (5), it is characterized in that joint (1) is bonded in conduit (2) two ends, be connected 4 with source of the gas with atomizing cup respectively) air inlet is connected, atomizing cup (4) air inlet front end is provided with sterilizing filter (3), and atomizing cup (4) gas outlet connects nebulizer (5).
2. degerming atomising device according to claim 1 is characterized in that sterilizing filter (3) is separately parts, and design is on the air induction conduit of described atomizing cup (4) air inlet front end.
3. degerming atomising device according to claim 1 is characterized in that sterilizing filter (3) and atomizing cup (4) one, welds or be bonded in described atomizing cup (4) air inlet position.
4. degerming atomising device according to claim 1 it is characterized in that sterilizing filter (3) comprises housing and filter membrane, and the filter membrane aperture is not more than 0.5 micron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220032263 CN202859822U (en) | 2012-02-01 | 2012-02-01 | Sterilizing and atomizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220032263 CN202859822U (en) | 2012-02-01 | 2012-02-01 | Sterilizing and atomizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202859822U true CN202859822U (en) | 2013-04-10 |
Family
ID=48026584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220032263 Expired - Lifetime CN202859822U (en) | 2012-02-01 | 2012-02-01 | Sterilizing and atomizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202859822U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106390249A (en) * | 2016-11-03 | 2017-02-15 | 上海思乐得不锈钢制品有限公司 | Atomizing cup |
-
2012
- 2012-02-01 CN CN 201220032263 patent/CN202859822U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106390249A (en) * | 2016-11-03 | 2017-02-15 | 上海思乐得不锈钢制品有限公司 | Atomizing cup |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130410 |
|
| CX01 | Expiry of patent term |