CN202505840U - Disposable negative pressure suction bottle - Google Patents
Disposable negative pressure suction bottle Download PDFInfo
- Publication number
- CN202505840U CN202505840U CN2012201469944U CN201220146994U CN202505840U CN 202505840 U CN202505840 U CN 202505840U CN 2012201469944 U CN2012201469944 U CN 2012201469944U CN 201220146994 U CN201220146994 U CN 201220146994U CN 202505840 U CN202505840 U CN 202505840U
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- CN
- China
- Prior art keywords
- bottle
- negative pressure
- disposable
- vacuum suction
- bottle body
- 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
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Abstract
The utility model discloses a disposable negative pressure suction bottle which comprises a bottle body and a bottle cap integrated with the bottle body, wherein an exhaust pipe connector is integrally arranged on the bottle cap; and a drainage pipe connector which is close to an inner wall of the bottle body is integrally arranged on the bottle body. According to the disposable negative pressure suction bottle disclosed by the utility model, the bottle cap and the bottle body are integrally arranged, and thus the favorable integral sealing property is obtained, and stable negative pressure can be generated in the bottle; the drainage pipe connector is close to the inner wall of the bottle body, and thus liquid in the bottle body can be completely drained by the drainage pipe connector, so that the disposable negative pressure suction bottle is convenient to use and has the characteristic of disposable use, and therefore the burden of medical staff can be lightened and the work efficiency is increased.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, particularly a kind of vacuum extractor liquid containing bottle.
Background technology
Vacuum suction liquid containing bottle of the prior art is the repeated use type, and its structure comprises bottle and bottle stopper, and bottle stopper is provided with drainage tube joint that joins with drainage tube and the exhaust fitting of joining with vacuum extractor.Bottle stopper is conical, and it is a cone match with bottle, and when vacuum suction, vacuum is high in the bottle, and bottle stopper bottle stopper under the atmospheric pressure effect can closely cooperate good airproof performance with bottle.
Because it is very firm that bottle stopper bottle stopper under the atmospheric pressure effect is connected with bottle, the medical worker is difficult to open liquid containing bottle with hands, and liquid containing bottle need pass through cleaning and sterilization could be reused, and this just causes very burden to the medical worker, reduces work efficiency.
And because the exhaust fitting of drainage tube joint all is arranged at the bottle stopper middle part and the bottle certain-length is all stretched in the exhaust fitting of drainage tube joint, cause the intravital liquid of bottle not get rid of fully, this causes very burden also for the use of liquid containing bottle.
Therefore need improve vacuum suction liquid containing bottle of the prior art,, alleviate medical worker's burden, increase work efficiency to strengthen its ease of use.
The utility model content
In view of this, the purpose of this utility model provides a kind of disposable vacuum suction bottle, and it is easy to use, can alleviate medical worker's burden, increases work efficiency.
The disposable vacuum suction bottle of this utility model comprises bottle and the bottle cap that is wholely set with bottle, has been wholely set exhaust fitting on the bottle cap, is wholely set the drainage tube joint that leans on mutually with the bottle inwall on the bottle.
Further, said exhaust fitting is the tubular structure of entrance point sealing, and the exhaust fitting tube wall is provided with air inlet;
Further, said bottle cap is provided with hanger;
Further, said bottle is provided with the scale of measurement volumes.
The beneficial effect of this utility model: the disposable vacuum suction bottle of this utility model, its bottle cap and bottle are wholely set, and overall tightness is good, can produce stable negative pressure in the bottle; The drainage tube joint leans on the bottle inwall mutually, can the intravital liquid of bottle all be discharged through the drainage tube joint, and is easy to use, and itself has disposable handling characteristics, can alleviate medical worker's burden, increases work efficiency.
Description of drawings
Below in conjunction with accompanying drawing and embodiment this utility model is further described.
Fig. 1 is the perspective view of the disposable vacuum suction bottle of this utility model;
Fig. 2 is the longitudinal sectional view of this disposable vacuum suction bottle.
The specific embodiment
Fig. 1 is the perspective view of the disposable vacuum suction bottle of this utility model; Fig. 2 is the longitudinal sectional view of this disposable vacuum suction bottle.
As shown in the figure, the disposable vacuum suction bottle of present embodiment, comprise bottle 1 and with the bottle cap 2 that bottle 1 is wholely set, be wholely set exhaust fitting 3 on the bottle cap 2, be wholely set the drainage tube joint 4 that leans on mutually with the bottle inwall on the bottle 1.
The disposable vacuum suction bottle of this utility model, its bottle cap and bottle are wholely set, and bottle and bottle cap do not have clanability; Be disposable utilization structure design; Thereby can eliminate cleaning and sterilizing work to bottle and bottle cap, and can alleviate medical worker's work load greatly, increase work efficiency.And bottle cap and bottle are wholely set, and overall tightness is good, can produce stable negative pressure in the bottle.The drainage tube joint leans on the bottle inwall mutually, can the intravital liquid of bottle all be discharged through the drainage tube joint, and is easy to use.
In the present embodiment, said exhaust fitting 3 is the tubular structure of entrance point sealing, and the exhaust fitting tube wall is provided with air inlet 3a; The entrance point sealing can prevent that liquid gets into exhaust fitting in the bottle.
In in the present embodiment, said bottle cap 2 is provided with hanger 5, is convenient to hang the vacuum suction bottle.
In the present embodiment, said bottle 1 is provided with the scale 6 of measurement volumes, can easily measure the volume of collected drain liquid.
Explanation is at last; Above embodiment is only unrestricted in order to the technical scheme of explanation this utility model; Although with reference to preferred embodiment this utility model is specified, those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement the technical scheme of this utility model; And not breaking away from the aim and the scope of this utility model technical scheme, it all should be encompassed in the middle of the claim scope of this utility model.
Claims (4)
1. disposable vacuum suction bottle is characterized in that: comprise bottle and the bottle cap that is wholely set with bottle, be wholely set exhaust fitting on the bottle cap, be wholely set the drainage tube joint that leans on mutually with the bottle inwall on the bottle.
2. disposable vacuum suction bottle according to claim 1 is characterized in that: said exhaust fitting is the tubular structure of entrance point sealing, and the exhaust fitting tube wall is provided with air inlet.
3. disposable vacuum suction bottle according to claim 2, it is characterized in that: said bottle cap is provided with hanger.
4. disposable vacuum suction bottle according to claim 3, it is characterized in that: said bottle is provided with the scale of measurement volumes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201469944U CN202505840U (en) | 2012-04-10 | 2012-04-10 | Disposable negative pressure suction bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201469944U CN202505840U (en) | 2012-04-10 | 2012-04-10 | Disposable negative pressure suction bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202505840U true CN202505840U (en) | 2012-10-31 |
Family
ID=47058353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201469944U Expired - Fee Related CN202505840U (en) | 2012-04-10 | 2012-04-10 | Disposable negative pressure suction bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202505840U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107115572A (en) * | 2017-05-25 | 2017-09-01 | 赵忠伟 | Anti-overflow negative pressure drainage vessel |
-
2012
- 2012-04-10 CN CN2012201469944U patent/CN202505840U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107115572A (en) * | 2017-05-25 | 2017-09-01 | 赵忠伟 | Anti-overflow negative pressure drainage vessel |
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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: 20121031 Termination date: 20180410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |