CN102451493A - Drainage device for disposable liquid injection pipe - Google Patents
Drainage device for disposable liquid injection pipe Download PDFInfo
- Publication number
- CN102451493A CN102451493A CN2010105107562A CN201010510756A CN102451493A CN 102451493 A CN102451493 A CN 102451493A CN 2010105107562 A CN2010105107562 A CN 2010105107562A CN 201010510756 A CN201010510756 A CN 201010510756A CN 102451493 A CN102451493 A CN 102451493A
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- CN
- China
- Prior art keywords
- valve
- injection pipe
- liquid injection
- mentioned
- water
- 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 45
- 238000002347 injection Methods 0.000 title claims description 20
- 239000007924 injection Substances 0.000 title claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 238000010079 rubber tapping Methods 0.000 claims description 11
- 235000003140 Panax quinquefolius Nutrition 0.000 claims description 8
- 240000005373 Panax quinquefolius Species 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 description 2
- 230000000968 intestinal effect Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model provides a disposable is used drain of notes liquid pipe, includes and holds the liquid body, above-mentioned liquid body is equipped with water cavity and liquid cavity, is equipped with the air flue that link up in the upper portion between water cavity and liquid cavity, is equipped with water intaking valve and drain valve in the water cavity, is equipped with feed liquor valve and flowing back valve in the liquid cavity, and the outer end of above-mentioned feed liquor valve is equipped with the joint of being connected with the drain pipe in the disposable notes liquid pipe. The water cavity and the liquid cavity are arranged in the liquid containing body, and particularly the communicated air channel is arranged on the upper parts of the water cavity and the liquid cavity, and the water inlet valve, the water outlet valve and the water inlet and outlet valve are controlled by a computer.
Description
Technical field
The present invention relates to a kind of medical apparatus, particularly a kind of disposable liquid injection pipe is used eduction gear.
Background technology
Disposable liquid injection pipe mainly injects a certain amount of medicine discharges the dirt in the anorectal, and to realize mediation, clear Xian's purpose, existing its structure of disposable liquid injection pipe is generally a tee T; Comprise tube for transfusion and excretory duct; Excretory duct there is the deficiency of drainage time length and difficult emptying owing to adopt the excretory structure of nature, and a kind of liquid injection pipe with negative pressure is also arranged; But, very easily when vacuum suction, anorectal is caused damage because negative pressure is difficult to control accurately.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of to above-mentioned existing problems and utilize physical principle to produce negative pressure naturally to assist excretory disposable liquid injection pipe to use eduction gear.
Technical scheme of the present invention is: a kind of disposable liquid injection pipe is used eduction gear; Comprise and contain the liquid body; Above-mentioned Sheng liquid body is provided with water chamber and sap cavity chamber, and the top between water chamber and sap cavity chamber is provided with the air flue of perforation, in water chamber, is provided with water intaking valve and drain valve; In the sap cavity chamber, be provided with feed liquor valve and tapping valve, the outer end of above-mentioned feed liquor valve be provided with disposable liquid injection pipe in the joint that is connected of excretory duct.
Further: open, close and the controller of discharge but be provided with each other by computer-controlled follow procedure at above-mentioned water intaking valve, drain valve, feed liquor valve, tapping valve.
The present invention is owing to adopted water chamber and the sap cavity chamber that in containing the liquid body, is provided with; The air flue of the perforation that particularly is provided with on water chamber and top, sap cavity chamber and by computer-controlledly advance, drain valve and combination valve; Through getting into the discharging of water in the water chamber, make and contain that spontaneous negative pressure realizes the acceleration discharging of dirt in the anorectal and can not damage intestinal in the liquid body cavity, the present invention also has simple in structure in addition; Advantage of low manufacturing cost adapts to the needs of all kinds of medical institutions easily.
Description of drawings
Below in conjunction with accompanying drawing the present invention is done further detailed explanation.
Fig. 1 is a structural representation of the present invention.
The specific embodiment
The present invention is as shown in Figure 1; A kind of disposable liquid injection pipe is used eduction gear, comprises containing liquid body 1, and above-mentioned Sheng liquid body 1 is provided with water chamber 11 and sap cavity chamber 12; Top between water chamber 11 and sap cavity chamber 12 is provided with the air flue 13 of perforation; In water chamber 11, be provided with water intaking valve 11a and drain valve 11b, in sap cavity chamber 12, be provided with feed liquor valve 12a and tapping valve 12b, the outer end of above-mentioned feed liquor valve 12a be provided with disposable liquid injection pipe 2 in the joint 12c that is connected of excretory duct.
But be provided with each other by computer-controlled follow procedure at above-mentioned water intaking valve 11a, drain valve 11b, feed liquor valve 12a, tapping valve 12b and open, to close and the controller 2 of discharge.Above-mentioned drain valve 11b outlet be provided with the pipeline 14 that is communicated with between tapping valve 12b exports.Above-mentioned Sheng liquid body 1 is casing shape or peviform or box-like.Above-mentioned sap cavity chamber 12 is the 11 volumetrical 2/3-1/2 of water chamber.Above-mentioned Sheng liquid body 1 is the transparent body.
Operation principle of the present invention and process are achieved in that the liquid injection pipe that injects medicinal liquid is drained end to be connected on the joint 12c of feed liquor valve 12a, at this moment drain valve 11a, feed liquor valve 12a, tapping valve 12b place closed condition; Open and close valve after water intaking valve 11a makes a certain amount of water flow into water chamber; Opening water discharge valve 11b discharges water the back and closes valve, by the continuous discharge of the water yield, makes to contain to produce negative pressure in the liquid body; Open tapping valve 12a; The intestinal dirt is discharged under the intracavity suction function, opens tapping valve 12b at last dirt is effluxed, the unlatching of above-mentioned each valve body, close and discharge by computer control; Whole project organization is simple and practical, for the clear Xian Shutong in anorectal road provides a kind of new apparatus.
Claims (7)
1. a disposable liquid injection pipe is used eduction gear; Comprise and contain liquid body (1); It is characterized in that; Above-mentioned Sheng liquid body (1) is provided with water chamber (11) and sap cavity chamber (12), and the top between water chamber (11) and sap cavity chamber (12) is provided with the air flue (13) of perforation, in water chamber (11), is provided with water intaking valve (11a) and drain valve (11b); In sap cavity chamber (12), be provided with feed liquor valve (12a) and tapping valve (12b), the outer end of above-mentioned feed liquor valve (12a) be provided with disposable liquid injection pipe (2) in the joint (12c) that is connected of excretory duct.
2. disposable liquid injection pipe according to claim 1 is used eduction gear, it is characterized in that at above-mentioned water intaking valve (11a), drain valve (11b), feed liquor valve (12a), tapping valve (12b) but be provided with each other by computer-controlled follow procedure opening, closing and the controller (2) of discharge.
3. disposable liquid injection pipe according to claim 1 is used eduction gear, is provided with the pipeline (14) that is communicated with between it is characterized in that above-mentioned drain valve (11b) outlet and tapping valve (12b) exporting.
4. disposable liquid injection pipe according to claim 1 is used eduction gear, it is characterized in that above-mentioned Sheng liquid body (1) is casing shape or peviform or box-like.
5. disposable liquid injection pipe according to claim 1 is used eduction gear, it is characterized in that above-mentioned sap cavity chamber (12) is the volumetrical 2/3-1/2 of water chamber (11).
6. disposable liquid injection pipe according to claim 1 is used eduction gear, it is characterized in that above-mentioned Sheng liquid body (1) is provided with loam cake (15).
7. disposable liquid injection pipe according to claim 1 is used eduction gear, it is characterized in that above-mentioned Sheng liquid body (1) is the transparent body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105107562A CN102451493A (en) | 2010-10-18 | 2010-10-18 | Drainage device for disposable liquid injection pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105107562A CN102451493A (en) | 2010-10-18 | 2010-10-18 | Drainage device for disposable liquid injection pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102451493A true CN102451493A (en) | 2012-05-16 |
Family
ID=46035434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105107562A Pending CN102451493A (en) | 2010-10-18 | 2010-10-18 | Drainage device for disposable liquid injection pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102451493A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5087250A (en) * | 1988-07-26 | 1992-02-11 | Gish Biomedical, Inc. | Autotransfusion unit with vacuum regulation and cardiotomy reservoir |
| CN2282878Y (en) * | 1997-01-23 | 1998-06-03 | 张碧辉 | Medical suction bottle |
| CN200970373Y (en) * | 2006-10-16 | 2007-11-07 | 李秀萍 | Thoracic cavity hydrops negative pressure drain device |
| CN201312953Y (en) * | 2008-12-13 | 2009-09-23 | 吴彩霞 | Negative pressure drainage bottle for surgical areas |
| CN201823109U (en) * | 2010-10-18 | 2011-05-11 | 李健生 | Discharge device for disposable liquid filling pipe |
-
2010
- 2010-10-18 CN CN2010105107562A patent/CN102451493A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5087250A (en) * | 1988-07-26 | 1992-02-11 | Gish Biomedical, Inc. | Autotransfusion unit with vacuum regulation and cardiotomy reservoir |
| CN2282878Y (en) * | 1997-01-23 | 1998-06-03 | 张碧辉 | Medical suction bottle |
| CN200970373Y (en) * | 2006-10-16 | 2007-11-07 | 李秀萍 | Thoracic cavity hydrops negative pressure drain device |
| CN201312953Y (en) * | 2008-12-13 | 2009-09-23 | 吴彩霞 | Negative pressure drainage bottle for surgical areas |
| CN201823109U (en) * | 2010-10-18 | 2011-05-11 | 李健生 | Discharge device for disposable liquid filling pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120516 |