CN2361284Y - Enclosed negative pressure drainage water sealing bottle with air-pressure display instrument - Google Patents
Enclosed negative pressure drainage water sealing bottle with air-pressure display instrument Download PDFInfo
- Publication number
- CN2361284Y CN2361284Y CN 98251057 CN98251057U CN2361284Y CN 2361284 Y CN2361284 Y CN 2361284Y CN 98251057 CN98251057 CN 98251057 CN 98251057 U CN98251057 U CN 98251057U CN 2361284 Y CN2361284 Y CN 2361284Y
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- China
- Prior art keywords
- bottle
- negative pressure
- display instrument
- air pressure
- drainage
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- Expired - Fee Related
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Abstract
The utility model belongs to a disposable medical appliance, and relates to an improved technical proposal of a disposable closed type vacuum suction water sealing bottle for thoracic cavities and abdominal cavities. The utility model comprises a drainage tube (1), a liquid accumulating bottle (7), a negative pressure pipe (2), a water sealing bottle (5) and a suction tube (3). The utility model is characterized in that the liquid accumulating bottle (7) is provided with an air pressure displayer (8). The utility model adds the air pressure displayer, and controls negative pressure visually, accurately and conveniently.
Description
This utility model belongs to disposable medical instrument, relates to the improvement technical scheme of disposable splanchnocoel enclosed vacuum suction water-sealed drainage bottle.
Medically, often need the enclosed negative pressure drainage to handle 91224937 after spontaneous pneumothorax, traumatic pneumohemothorax, empyema and the splanchnocoel operation.No. 4 and 93220369.No. 8 disclosed technical schemes, with plastic instead of glass bottle sucting apparatus, Financial cost still is that actual use aspect all embodies great superiority.The part but they also come with some shortcomings as the normal saline height decision of the negative pressure in the hydrops bottle by the water-sealed drainage bottle bottom, is adjusted the height change that negative pressure just must be observed normal saline, and intuitive, accuracy and convenience are all bad.
The objective of the invention is to overcome the deficiencies in the prior art part,, provide a kind of improvement technical scheme of disposable enclosed negative pressure drainage water-sealed drainage bottle by increasing the air pressure display instrument.
The objective of the invention is to be achieved through the following technical solutions, a kind of enclosed negative pressure drainage water-sealed drainage bottle with the air pressure display instrument comprises drainage tube, the hydrops bottle, and the negative pressure pipe, water-sealed drainage bottle, suction catheter is characterized in that the hydrops bottle is provided with the air pressure display instrument.
Described a kind of enclosed negative pressure drainage water-sealed drainage bottle with the air pressure display instrument, the hydrops bottle is connected with the air pressure display instrument by the breather at its top.
Described a kind of enclosed negative pressure drainage water-sealed drainage bottle with the air pressure display instrument, breather is a plastic flexible pipe.
Described a kind of enclosed negative pressure drainage water-sealed drainage bottle with the air pressure display instrument, the air pressure display instrument places hydrops bottle bottleneck or places on other supporter.
Described a kind of enclosed negative pressure drainage water-sealed drainage bottle with the air pressure display instrument, negative pressure Guan Yiduan places in the hydrops bottle, and the other end places water-sealed drainage bottle bottom and this end that one plastic bag is arranged, and the plastic bag corner has a breach.
Described a kind of enclosed negative pressure drainage water-sealed drainage bottle with the air pressure display instrument, suction catheter is provided with draft regulator.
This utility model has increased the air pressure display instrument, makes the control of enclosed negative pressure drainage negative pressure directly perceived, accurate and convenient.
Further specify this utility model and provide embodiment below in conjunction with Figure of description.
Fig. 1: structural representation of the present utility model.
As scheming: this utility model comprises drainage tube 1 and hydrops bottle 7, negative pressure pipe 2, water-sealed drainage bottle 5, suction catheter 3.Drainage tube 1 one ends feed patient's splanchnocoel, and an end feeds one Room, centre that long-pending stream bottle 7 mouths of pipe are aimed at long-pending stream bottle 7.Drainage tube 1 top head has some apertures from bottom to top, can guarantee that the top aperture is not soaked by drain liquid in the hydrops bottle, is convenient to drain and discharges, and avoids resistance to overflow.Hydrops bottle 7 is separated into three chambers, drain liquid fill with successively in, left and right chamber, the situation and the quantity of being convenient to observe drain are to understand the change of illness state situation.Negative pressure pipe 2 one ends place the top of hydrops bottle 7, the other end places the bottom of water-sealed drainage bottle 5, there is a plastic bag 6 on this top, and the plastic chamber bag has breach on the 6 top margin angles, and plastic chamber bag 6 volumes are very little, the bag wall is close at ordinary times, only just strut during greater than external pressure intrinsic pressure, plastic chamber bag 6 generally is immersed in the normal saline, and is unidirectional unimpeded, promptly only discharge gas, do not pour in down a chimney gas-liquid.The top of water-sealed drainage bottle 5 communicates with suction catheter 3.Suction catheter 3 communicates with atmosphere generally speaking, and suction catheter 3 external port can be injected normal saline.When needing negative pressure suction device to assist in the medical treatment, on suction catheter 3 external port draft regulator 4 is set, connect with the negative pressure suction device connection again.With draft regulator 4, rotate inside and outside pipe gently, adjust pipe and go up through hole to intersection location, the interior space of pipe is partly communicated, to regulate negative pressure in the hydrops bottle 7 with the outer atmosphere of pipe.At hydrops bottle 7 places one air pressure display instrument 8 is set.And be connected with air pressure display instrument 8 by vertical breather 9, breather is a plastic flexible pipe.Air pressure display instrument 8 can place hydrops bottle bottleneck or place on other supporter, can also place on the negative pressure pipe 2 or water-sealed drainage bottle 5 tops.Adjustment and demonstration are carried out simultaneously, convenient directly perceived and accurate.
Claims (6)
1, a kind of enclosed negative pressure drainage water-sealed drainage bottle with the air pressure display instrument comprises drainage tube (1), hydrops bottle (7), and negative pressure pipe (2), water-sealed drainage bottle (5), suction catheter (3) is characterized in that hydrops bottle (7) is provided with air pressure display instrument (8).
2, a kind of enclosed negative pressure drainage water-sealed drainage bottle with the air pressure display instrument as claimed in claim 1 is characterized in that hydrops bottle (7) is connected with air pressure display instrument (8) by the breather (9) at its top.
3, a kind of enclosed negative pressure drainage water-sealed drainage bottle with the air pressure display instrument as claimed in claim 2 is characterized in that breather (9) is a plastic flexible pipe.
4, a kind of enclosed negative pressure drainage water-sealed drainage bottle with the air pressure display instrument as claimed in claim 1 is characterized in that air pressure display instrument (8) is connected in hydrops bottle (7) bottleneck or places on other supporter.
5, a kind of enclosed negative pressure drainage water-sealed drainage bottle as claimed in claim 1 with the air pressure display instrument, it is characterized in that negative pressure pipe (2) one ends place in the hydrops bottle (7), the other end places water-sealed drainage bottle (5) bottom and this end that one plastic bag (6) is arranged, and plastic bag (6) corner has a breach.
6, a kind of enclosed negative pressure drainage water-sealed drainage bottle with the air pressure display instrument as claimed in claim 1 is characterized in that suction catheter (3) is provided with draft regulator (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98251057 CN2361284Y (en) | 1998-12-20 | 1998-12-20 | Enclosed negative pressure drainage water sealing bottle with air-pressure display instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98251057 CN2361284Y (en) | 1998-12-20 | 1998-12-20 | Enclosed negative pressure drainage water sealing bottle with air-pressure display instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2361284Y true CN2361284Y (en) | 2000-02-02 |
Family
ID=33995319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98251057 Expired - Fee Related CN2361284Y (en) | 1998-12-20 | 1998-12-20 | Enclosed negative pressure drainage water sealing bottle with air-pressure display instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2361284Y (en) |
-
1998
- 1998-12-20 CN CN 98251057 patent/CN2361284Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |