CN202909164U - Micro negative pressure drainage device for clinical medical - Google Patents
Micro negative pressure drainage device for clinical medical Download PDFInfo
- Publication number
- CN202909164U CN202909164U CN 201220610799 CN201220610799U CN202909164U CN 202909164 U CN202909164 U CN 202909164U CN 201220610799 CN201220610799 CN 201220610799 CN 201220610799 U CN201220610799 U CN 201220610799U CN 202909164 U CN202909164 U CN 202909164U
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- China
- Prior art keywords
- negative pressure
- bottle
- tube
- drainage
- drainage tube
- 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 relates to a micro negative pressure drainage device for clinical medical. The micro negative pressure drainage device comprises a bottle body, a bottle lid, a drainage tube, a negative pressure tube, a micro negative pressure pump and a liquid outlet, wherein the bottle lid is matched with the upper end opening of the bottle body, the drainage tube and the negative pressure tube penetrate through the bottle lid and extend into the bottle body, the micro negative pressure pump is connected with the other end of the negative pressure tube, and the fluid outlet is formed in the bottom portion of the bottle body. A fixing block and a block valve are arranged on the drainage tube, two symmetrical fixing holes are formed in the fixing block, a plurality of oval side holes are formed in two side walls of the front end of the drainage tube, and the tail end of the drainage tube is communicated with an arc-shaped connecting pipe through a connector. According to the micro negative pressure drainage device for the clinical medical, outflow of percolate is convenient due to design of the drainage tube, and the phenomenon of blocking is reduced. The micro negative pressure drainage device has the advantages of being simple in structure, small in size, convenient to use, safe, reliable, and small in power consumption.
Description
Technical field
This utility model relates to the field of surgical clinical apparatus care device, especially a kind of clinical medical Minitype negative pressure drainage system.
Background technology
Negative pressure drainage vessel is the conventional indispensable device of hospital, drain is treatment means necessary after the various operations, especially in the positions such as head and neck, the effect of negative pressure drainage vessel directly affects patient's rehabilitation efficacy, existing negative pressure drainage vessel comprises bottle and drainage tube, be provided with inlet and negative pressure interface at bottle, one end of drainage tube is connected with the inlet of bottle, the negative pressure interface is used for being connected so that produce negative pressure in the bottle with negative pressure device, the amount of liquid that drainage bottle can hold all is that certain limitation is arranged, and the amount of liquid that surpasses regulation does not just have sucking action, therefore in use, after if the amount of liquid that sucks surpasses ormal weight, just negative pressure drainage vessel must be taken away, in bottle, liquid be poured out, use again after the cleaning, use so pretty troublesomely, and increased medical personnel's workload.
Summary of the invention
The technical problems to be solved in the utility model is: in order to overcome the problem of above-mentioned middle existence, provide a kind of clinical medical Minitype negative pressure drainage system, its project organization is simple, drainage effect good and easy to use.
The technical scheme that its technical problem that solves this utility model adopts is: a kind of clinical medical Minitype negative pressure drainage system, comprise bottle, the bottle cap that matches with the bottle upper port, pass bottle cap and stretch into bottle interior drainage tube and negative tube, be connected to the Miniature negative pressure pump of the other end of negative tube and the liquid outlet that is opened in bottle body bottom, be provided with fixed block and cut-off valve on the described drainage tube, offer two symmetrical fixing holes on the fixed block, offer a plurality of oval side openings on the drainage tube front end two side, the drainage tube tail end is communicated with the arc connection tube by adapter.
In order to make things convenient for the height of in time checking liquid in the bottle, be provided with graduation mark on the described bottle outer surface.
In time to check the bottle internal pressure in order making things convenient for, to be provided with the Pressure gauge for detection of the bottle internal pressure on the described bottle cap.
The beneficial effects of the utility model are: described clinical medical Minitype negative pressure drainage system, adopt the drainage tube of this kind design, and can be convenient to transudate and flow out, reduce the phenomenon of stopping up, this drainage system is simple in structure, volume is small and exquisite, easy to use, safe and reliable, power consumption is little.
Description of drawings
Below in conjunction with drawings and Examples this utility model is further specified.
Fig. 1 is the overall structure schematic diagram of clinical medical Minitype negative pressure drainage system described in the utility model.
Accompanying drawing acceptance of the bid score state as follows: 1, bottle, 11, liquid outlet, 12, graduation mark, 2, bottle cap, 3, drainage tube, 31, oval side opening, 4, negative tube, 5, Miniature negative pressure pump, 6, fixed block, 61, fixing hole, 7, cut-off valve, 8, the arc connection tube, 9, Pressure gauge.
The specific embodiment
By reference to the accompanying drawings this utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with this utility model.
Clinical medical Minitype negative pressure drainage system as shown in Figure 1, comprise bottle 1, bottle 1 upper port is stamped bottle cap 2 with matching, drainage tube 3 and negative tube 4 pass bottle cap 2 and stretch in the bottle 1, be provided with graduation mark 12 at bottle 1 outer surface, be provided with Pressure gauge 9 for detection of bottle 1 internal pressure at bottle cap 2, the other end at negative tube 4 connects Miniature negative pressure pump 5, offer liquid outlet 11 in the bottom of bottle 1, be provided with fixed block 6 and cut-off valve 7 at drainage tube 3, offer two symmetrical fixing holes 61 on the fixed block 6, drainage tube offers a plurality of oval side openings 31 on the 3 front end two sides, and drainage tube 3 tail ends are communicated with arc connection tube 8 by adapter.
Clinical medical Minitype negative pressure drainage system of the present utility model, in use, arc connection tube 8 is connected with the wound drainage pipe of patient wound, open the cut-off valve 7 on the drainage tube 3, drainage tube 3 forms unobstructed state,, by the effect of Miniature negative pressure pump by liquid outlet 11 discharge liquid bottle 1 in bottle 1 interior formation negative pressure to a certain degree this moment; Need will to keep properly, clean up after use, and it is good, shady and cool dry drainage system need to be stored in air permeability, relative humidity is not more than in 80% the environment without etchant gas.
Take above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, the relevant staff can in the scope that does not depart from this utility model technological thought, carry out various change and modification fully.The technical scope of this utility model is not limited to the content on the description, must determine its technical scope according to the claim scope.
Claims (3)
1. clinical medical Minitype negative pressure drainage system, it is characterized in that: comprise bottle (1), the bottle cap (2) that matches with bottle (1) upper port, pass bottle cap (2) and stretch into bottle (1) interior drainage tube (3) and negative tube (4), be connected to the Miniature negative pressure pump (5) of the other end of negative tube (4) and the liquid outlet (11) that is opened in bottle (1) bottom, be provided with fixed block (6) and cut-off valve (7) on the described drainage tube (3), offer symmetrical two fixing holes (61) on the fixed block (6), drainage tube (3) offers a plurality of oval side openings (31) on the front end two side, and drainage tube (3) tail end is communicated with arc connection tube (8) by adapter.
2. clinical medical Minitype negative pressure drainage system according to claim 1 is characterized in that: be provided with graduation mark (12) on described bottle (1) outer surface.
3. clinical medical Minitype negative pressure drainage system according to claim 1 is characterized in that: be provided with the Pressure gauge (9) for detection of bottle (1) internal pressure on the described bottle cap (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220610799 CN202909164U (en) | 2012-11-17 | 2012-11-17 | Micro negative pressure drainage device for clinical medical |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220610799 CN202909164U (en) | 2012-11-17 | 2012-11-17 | Micro negative pressure drainage device for clinical medical |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202909164U true CN202909164U (en) | 2013-05-01 |
Family
ID=48157516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220610799 Expired - Fee Related CN202909164U (en) | 2012-11-17 | 2012-11-17 | Micro negative pressure drainage device for clinical medical |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202909164U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104984419A (en) * | 2015-07-07 | 2015-10-21 | 孙大为 | Negative pressure drainage device for neck operation |
| CN111110932A (en) * | 2019-12-27 | 2020-05-08 | 北京潞康科技有限公司 | Medical drainage device |
-
2012
- 2012-11-17 CN CN 201220610799 patent/CN202909164U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104984419A (en) * | 2015-07-07 | 2015-10-21 | 孙大为 | Negative pressure drainage device for neck operation |
| CN111110932A (en) * | 2019-12-27 | 2020-05-08 | 北京潞康科技有限公司 | Medical drainage device |
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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: 20130501 Termination date: 20131117 |