CN201930291U - Portable disposable pediatric sputum aspirator - Google Patents
Portable disposable pediatric sputum aspirator Download PDFInfo
- Publication number
- CN201930291U CN201930291U CN201120010660XU CN201120010660U CN201930291U CN 201930291 U CN201930291 U CN 201930291U CN 201120010660X U CN201120010660X U CN 201120010660XU CN 201120010660 U CN201120010660 U CN 201120010660U CN 201930291 U CN201930291 U CN 201930291U
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- CN
- China
- Prior art keywords
- sputum
- sputum aspirator
- negative pressure
- portable disposable
- suction
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Abstract
A portable disposable pediatric sputum aspirator belongs to the technical field of medical instruments. Sputum suction apparatus mainly used in hospitals are larger in size and low in portability and flexibility. Handheld sputum aspirators are portable but need to be cleaned and sterilized after being used due to limitation of structure, thereby causing potential sanitation hazards. The technical scheme includes that a sputum suction tube, a negative pressure suction bulb and a sputum storage bag are fixedly connected to form the portable disposable pediatric sputum aspirator, a soft elastic rubber component is arranged at the front end of the sputum suction tube, an obtuse cap is arranged at the tail end of the sputum suction tube, a round hole is arranged on the tube wall of the sputum suction tube, a one-way valve is arranged among the sputum suction tube, the negative pressure suction bulb and the sputum storage bag to guarantee directional flow of gas and sucked sputum, an exhaust hole is arranged on the sputum storage bag to exhaust the gas which compresses the negative pressure suction bulb, and the sputum is sucked out to be stored in the sputum storage bag by compressing the negative pressure suction bulb. The portable disposable pediatric sputum aspirator is convenient in operation, portable, and applicable to pediatric manual sputum suction and also suction of other dirt needing to be sucked out, used sputum aspirators can be treated centrally, and thereby no cross infection is guaranteed and cleanness and sanitation are ensured.
Description
Technical field
This utility model relates to the medical device technical field, is specifically related to a kind of department of pediatrics portable disposable sputum aspirator.
Background technology
The sputum aspirator that hospital mainly uses at present is electrodynamic type and foot-operated sputum aspirator, and the big cost of equipment volume is higher.Use action need relevant auxiliary, portable flexible performance is not high.Hand-held sputum aspirator volume is less can be convenient for carrying repeated use, but is subjected to the restriction of equipment structure, and the cleaning and sterilizing of suction expectorant end back equipment is handled operation and is not easy to control, and has health concerns.
Summary of the invention
For overcoming above-mentioned shortcoming, the purpose of this utility model is a kind of department of pediatrics portable disposable sputum aspirator of design.Technical solutions of the utility model are:
A kind of department of pediatrics portable disposable sputum aspirator is inhaled ball 2 and storage expectorant bag 3 by sputum aspirator tube 1, negative pressure and fixedly is connected and constitutes.The sputum aspirator tube front end is the soft elastic rubber member of matter, and terminal blunt round medicated cap and tube wall are provided with circular hole.Sputum aspirator tube 1 and negative pressure are inhaled between ball 2, the storage expectorant bag 3 check valve 5,6 respectively, guarantees sputum directed flow in this department of pediatrics portable disposable sputum aspirator of gas and sucking-off, guarantees infant safety.Storage expectorant bag 3 is provided with steam vent 4, and the extruding negative pressure is inhaled the gas discharge that ball 3 produces.Inhale ball 2 with hands extruding negative pressure and produce negative pressure,, and the sucking-off sputum is stored in the expectorant bag by the directed flow restriction of check valve with the sputum sucking-off.
Description of drawings: this accompanying drawing is this utility model structural representation.In the accompanying drawing: 1, sputum aspirator tube, 2, negative pressure inhales ball, 3 storage expectorant bags, 4, steam vent, 5, check valve, 6, check valve.
Beneficial effect: easy being easy to carry of this programme equipment simple operations, can be used for the operation of paediatrics hand-held suction sputum, also can be used for the operation that other needs the sucking-off dirt. The sputum aspirator tube front end is the soft elastic rubber member of matter, can prevent from scratching the more tender respiratory mucosa of infant. Inhale ball with storing in the sputum suction storage phlegm bag by the extruding negative pressure, can focus on after finishing using; No cross pollution phenomenon, clean hygiene. Fully ensure the sanitary condition of paediatrics operation, improve operating efficiency.
The specific embodiment:
Slowly sputum aspirator tube is stretched into infant throat with looking infant health practical situation when using this department of pediatrics portable disposable sputum aspirator.Inhale ball 2 with hands extruding negative pressure and produce negative pressure,, and the sucking-off sputum is stored in the expectorant bag by the directed flow restriction of check valve with the sputum sucking-off.After finishing using this department of pediatrics portable disposable sputum aspirator focused on and get final product.
Claims (5)
1. one kind comprises that sputum aspirator tube, negative pressure inhale the department of pediatrics portable disposable sputum aspirator of ball and storage expectorant bag, and it is characterized in that: sputum aspirator tube, negative pressure are inhaled ball and fixing company of storage expectorant bag.
2. department of pediatrics portable disposable sputum aspirator as claimed in claim 1, it is characterized in that: the sputum aspirator tube front end is the soft elastic rubber member of matter, and end has blunt round medicated cap.
3. department of pediatrics portable disposable sputum aspirator as claimed in claim 2 is characterized in that: terminal blunt round medicated cap of sputum aspirator tube and sputum aspirator tube front end tube wall are provided with circular hole.
4. a department of pediatrics portable disposable sputum aspirator as claimed in claim 1 is characterized in that: between sputum aspirator tube, negative pressure suction ball and the storage expectorant bag check valve is arranged respectively, guarantee gas and sucking-off sputum directed flow.
5. a department of pediatrics portable disposable sputum aspirator as claimed in claim 1 is characterized in that: store up the expectorant bag and be provided with steam vent, the extruding negative pressure is inhaled the gas discharge that ball produces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120010660XU CN201930291U (en) | 2011-01-14 | 2011-01-14 | Portable disposable pediatric sputum aspirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120010660XU CN201930291U (en) | 2011-01-14 | 2011-01-14 | Portable disposable pediatric sputum aspirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201930291U true CN201930291U (en) | 2011-08-17 |
Family
ID=44441833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120010660XU Expired - Fee Related CN201930291U (en) | 2011-01-14 | 2011-01-14 | Portable disposable pediatric sputum aspirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201930291U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106039431A (en) * | 2016-06-29 | 2016-10-26 | 李兴燕 | Disposable controllable sputum-collecting type sputum suction tube |
| CN109731150A (en) * | 2019-01-07 | 2019-05-10 | 中国人民解放军第四军医大学 | A kind of nasal secretion adsorbent equipment guaranteeing patient sleeps |
| CN114366860A (en) * | 2021-12-10 | 2022-04-19 | 王崇丽 | Convenient clear department of respiration internal medicine is with inhaling phlegm care implement |
-
2011
- 2011-01-14 CN CN201120010660XU patent/CN201930291U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106039431A (en) * | 2016-06-29 | 2016-10-26 | 李兴燕 | Disposable controllable sputum-collecting type sputum suction tube |
| CN109731150A (en) * | 2019-01-07 | 2019-05-10 | 中国人民解放军第四军医大学 | A kind of nasal secretion adsorbent equipment guaranteeing patient sleeps |
| CN109731150B (en) * | 2019-01-07 | 2021-01-01 | 中国人民解放军第四军医大学 | Nasal secretion adsorption device for ensuring sleep of patient |
| CN114366860A (en) * | 2021-12-10 | 2022-04-19 | 王崇丽 | Convenient clear department of respiration internal medicine is with inhaling phlegm care implement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110817 Termination date: 20120114 |