CN201814913U - Medical negative pressure drainage bottle - Google Patents
Medical negative pressure drainage bottle Download PDFInfo
- Publication number
- CN201814913U CN201814913U CN2010205476488U CN201020547648U CN201814913U CN 201814913 U CN201814913 U CN 201814913U CN 2010205476488 U CN2010205476488 U CN 2010205476488U CN 201020547648 U CN201020547648 U CN 201020547648U CN 201814913 U CN201814913 U CN 201814913U
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- China
- Prior art keywords
- negative pressure
- bottle
- drainage
- pressure drainage
- drainage vessel
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Abstract
The utility model discloses a medical negative pressure drainage bottle which comprises a negative pressure drainage bottle body (1), wherein, a drainage inlet (2) and a negative pressure tube (3) which is communicated with a central negative pressure device are arranged on the negative pressure drainage bottle body (1); the drainage inlet (2) is communicated with a drainage tube; a drainage fluid outflow tube (4) is arranged at the lower part of the negative pressure drainage bottle body (1); a bottle cap (5) is arranged on the drainage inlet (2); the drainage tube is communicated with the inner cavity of the negative pressure drainage bottle body (1) through the bottle cap (5); and the bottle cap (5) is connected with the drainage inlet (2) through thread (6). The medical negative pressure drainage bottle has the advantages of simple structure, is convenient in use, is convenient and fast in operation, disassembly and assembly, and is convenient in washing and being capable of conveniently taking out drainage fluid.
Description
Technical field
This utility model relates to a kind of negative pressure bottle, particularly a kind of medical negative pressure drainage vessel.
Background technology
At present, the negative pressure device of domestic and international application breast carcinoma postoperative wound drain is many, for example: homemade negative pressure drainage vessel, REDON drainage bottle, Drainobag negative pressure of vacuum drainage bottle, central negative pressure bottle and disposable depression drainage device.And in China the patient at the breast carcinoma postoperative, negative pressure drainage device commonly used has two kinds of central negative pressure bottle and disposable depression drainage devices, the central negative pressure bottle comprises bottle and drainage tube, drainage tube is connected with the opening of bottle by bottle stopper, and the negative pressure of central negative pressure drainage bottle can be adjusted at 0-100Kpa, and the negative pressure of more disposable vacuum extractor is big, but instability of flow, excessive or the too small situation of negative pressure often occurs, when negative pressure is excessive, can influence the healing of mammary gland flap; When negative pressure is too small, can cause hypohydrops, wound healing is not good; Simultaneously the central negative pressure bottle is fixed equipment, makes patient's out-of-bed activity inconvenience; Simultaneously, to write down amount, color and the character of drain liquid every day because of the medical worker, need open the bottle stopper of negative pressure bottle, with the empty needle suction,, need when opening to pry open then with pliers because the bottle stopper of negative pressure bottle is tighter because of the effect of vacuum suction, so both increased medical worker's workload, cause the medical worker in prying open the process of bottle stopper, to scratch finger again easily, cause and infect, and the such structure of employing bottle stopper has also caused the cleaning inconvenience to negative pressure bottle inside.And disposable depression drainage device negative pressure is 12.5Kpa, and negative pressure is less, does not reach the purpose of effective drainage under so little negative pressure, and easily causes complication such as hypohydrops, flap necrosis or trouble limb edema.
The utility model content
The purpose of this utility model just provides the medical negative pressure drainage vessel that a kind of medical worker of convenience operates.
The purpose of this utility model is to realize by such technical scheme, a kind of medical negative pressure drainage vessel, comprise the negative pressure drainage vessel bottle, the negative pressure pipe that the negative pressure drainage vessel bottle is provided with the drain import and is communicated with the central negative pressure device, described drain import is communicated with drainage tube, and described bottom at the negative pressure drainage vessel bottle is provided with drain liquid effuser; Described drain import is provided with bottle cap, and described drainage tube passes bottle cap and is communicated with the inner chamber of negative pressure drainage vessel bottle, adopts between described bottle cap and the drain import to be threaded.
The medical worker directly takes out drain liquid for convenience, and described drain liquid effuser is provided with first plug valve.
For convenience of patient's out-of-bed activity, described drainage tube comprises first drainage tube and second drainage tube, described first drainage tube, one end passes bottle cap, and the other end is connected with an end of second drainage tube by articulation, and the other end of described second drainage tube is connected with sheng, a reed pipe wind instrument joint.
When preventing patient's out-of-bed activity, the wound infection that the refluence of air admission wound or drain liquid causes, described second drainage tube is provided with second plug valve.
For convenient negative pressure drainage vessel is hung over bedside, described top at the negative pressure drainage vessel bottle is provided with hook.
For making things convenient for the medical worker to read the capacity of drain liquid, described negative pressure drainage vessel bottle is provided with the exact scale line.
Described drain liquid effuser is arranged on the sidewall of negative pressure drainage vessel bottle bottom or described drain liquid effuser is arranged on the bottom of negative pressure drainage vessel bottle.
Owing to adopted technique scheme, the utlity model has advantage simple in structure, easy to use, simple operation, simultaneously, this negative pressure drainage vessel also have dismounting quick, clean convenient, fetch drain liquid advantage easily.
Description of drawings
Description of drawings of the present utility model is as follows:
Fig. 1 is first kind of structural representation of the present utility model;
Fig. 2 is second kind of structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail; but this utility model is not limited to these embodiments; any on the present embodiment essence spirit improvement or substitute, still belong to this utility model claim scope required for protection.
Embodiment 1: as shown in Figure 1, a kind of medical negative pressure drainage vessel, comprise negative pressure drainage vessel bottle 1, the negative pressure pipe 3 that negative pressure drainage vessel bottle 1 is provided with drain import 2 and is communicated with the central negative pressure device, described drain import 2 is communicated with drainage tube, and described bottom at negative pressure drainage vessel bottle 1 is provided with drain liquid effuser 4; Described drain import 2 is provided with bottle cap 5, and described drainage tube passes bottle cap 5 and is communicated with the inner chamber of negative pressure drainage vessel bottle 1, adopts screw thread 6 to be connected between described bottle cap 5 and the drain import 2.
This utility model is to use like this: sheng, a reed pipe wind instrument joint 11 is connected with patient's wound drainage pipe, and negative pressure pipe 3 is connected with central negative pressure equipment with the negative regulation device by pipeline, makes to be full of negative pressure, the drain liquid after the absorption patient wound in the negative pressure drainage vessel bottle 1.Bottle cap of the present utility model adopts with the drain import and is threaded, and has made things convenient for the cleaning of medical worker to negative pressure bottle.
Described drain liquid effuser 4 is provided with first plug valve 7, can take out drain liquid very easily.
Described drainage tube comprises first drainage tube 8 and second drainage tube 9, described first drainage tube, 8 one ends pass bottle cap 5, the other end is connected by the end of articulation 10 with second drainage tube 9, the other end of described second drainage tube 9 is connected with sheng, a reed pipe wind instrument joint 11, adopt articulation 10 to make things convenient for the medical worker that first drainage tube 8 is separated with second drainage tube 9, make things convenient for patient's out-of-bed activity.
Described second drainage tube 9 is provided with second plug valve 12, is used to block air, prevents from that air admission wound or drain liquid from flowing backwards to cause and hinder postoperative infection.
Described top at negative pressure drainage vessel bottle 1 is provided with hook 13, the purpose that adopts hook be for convenience the negative pressure drainage vessel bottle is hung over patient bedside, the convenient intravital drain liquid of patient of drawing.
Described negative pressure drainage vessel bottle 1 is provided with graduation mark 14, does the capacity that has made things convenient for the medical worker to observe drain liquid like this.
Described drain liquid effuser 4 is arranged on the sidewall of negative pressure drainage vessel bottle 1 bottom.
Embodiment 2: as shown in Figure 2, difference from Example 1 is that described drain liquid effuser 4 is arranged on the bottom of negative pressure drainage vessel bottle 1.
Claims (8)
1. medical negative pressure drainage vessel, comprise negative pressure drainage vessel bottle (1), the negative pressure pipe (3) that negative pressure drainage vessel bottle (1) is provided with drain import (2) and is communicated with the central negative pressure device, described drain import (2) is communicated with drainage tube, it is characterized in that: described bottom at negative pressure drainage vessel bottle (1) is provided with drain liquid effuser (4); Described drain import (2) is provided with bottle cap (5), and described drainage tube passes bottle cap (5) and is communicated with the inner chamber of negative pressure drainage vessel bottle (1), adopts screw thread (6) to be connected between described bottle cap (5) and the drain import (2).
2. medical negative pressure drainage vessel as claimed in claim 1 is characterized in that: described drain liquid effuser (4) is provided with first plug valve (7).
3. medical negative pressure drainage vessel as claimed in claim 2, it is characterized in that: described drainage tube comprises first drainage tube (8) and second drainage tube (9), described first drainage tube (8) one ends pass bottle cap (5), the other end is connected by the end of articulation (10) with second drainage tube (9), and the other end of described second drainage tube (9) is connected with sheng, a reed pipe wind instrument joint (11).
4. medical negative pressure drainage vessel as claimed in claim 3 is characterized in that: described second drainage tube (9) is provided with second plug valve (12).
5. medical negative pressure drainage vessel as claimed in claim 4 is characterized in that: described top at negative pressure drainage vessel bottle (1) is provided with hook (13).
6. medical negative pressure drainage vessel as claimed in claim 5 is characterized in that: described negative pressure drainage vessel bottle 1 is provided with graduation mark 14.
7. as the described medical negative pressure drainage vessel of the arbitrary claim of claim 1 to 6, it is characterized in that: described drain liquid effuser (4) is arranged on the sidewall of negative pressure drainage vessel bottle (1) bottom.
8. as the described medical negative pressure drainage vessel of the arbitrary claim of claim 1 to 6, it is characterized in that: described drain liquid effuser (4) is arranged on the bottom of negative pressure drainage vessel bottle (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205476488U CN201814913U (en) | 2010-09-29 | 2010-09-29 | Medical negative pressure drainage bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205476488U CN201814913U (en) | 2010-09-29 | 2010-09-29 | Medical negative pressure drainage bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201814913U true CN201814913U (en) | 2011-05-04 |
Family
ID=43912885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205476488U Expired - Fee Related CN201814913U (en) | 2010-09-29 | 2010-09-29 | Medical negative pressure drainage bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201814913U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103656764A (en) * | 2012-09-05 | 2014-03-26 | 洛阳市中心医院 | Improved negative-pressure aspirator |
-
2010
- 2010-09-29 CN CN2010205476488U patent/CN201814913U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103656764A (en) * | 2012-09-05 | 2014-03-26 | 洛阳市中心医院 | Improved negative-pressure aspirator |
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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: 20110504 Termination date: 20120929 |