CN87205902U - Multipurpose medical air compressor - Google Patents
Multipurpose medical air compressor Download PDFInfo
- Publication number
- CN87205902U CN87205902U CN 87205902 CN87205902U CN87205902U CN 87205902 U CN87205902 U CN 87205902U CN 87205902 CN87205902 CN 87205902 CN 87205902 U CN87205902 U CN 87205902U CN 87205902 U CN87205902 U CN 87205902U
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- CN
- China
- Prior art keywords
- bottle
- switching valve
- air pump
- air
- medical
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- 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 - Lifetime
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Abstract
The utility model relates to a multipurpose medical air compressor which relates to the medical instrument in the clinical multi departments. The utility model has simple structure and composed of a bottle switch valve, an air pressure switch valve, an air pump water proof bottle, an adjuster for negative pressure, positive and negative pressure gauges, an air pump, a voltage limiting protector, a medical liquid bottle, a foul solution bottle and a pipe-line system. Through the combination of the different working positions of the bottle switch valve and the air pressure switch valve, four working statements can be created which are respectively suitable for gastric lavage, gastrointestinal decompression, various vacuum suction, air inflation, atomization, etc., so the utility model integrates the functions of the gastric lavage machine, gastrointestinal decompression device, electric attractor, and the mini air compressor. And the cost is equal to the most simple gastric lavage machine in the prior art.
Description
This utility model relates to the medical apparatus and instruments of clinical many section office.
At present, operations such as the gastric lavage in the medical treatment, gastrointestinal decompression, vacuum suction (inhale the palace, inhale expectorant, in the operation imbibition etc.), inflation, spraying, can use apparatuses such as paunch flusher, gastrointestinal decompression device, electronic attractor, mini air compressor respectively, but all be unit list usefulness, function is single-minded.
The shortcoming that this utility model is used at above-mentioned unit list and improve design has proposed a kind of multi-functional medical apparatus and instruments that can be used in gastric lavage, gastrointestinal decompression, multiple vacuum suction (containing negative pressure therapy), inflation, spraying, in order to improving utilization rate of equipment and installations.
Parts such as the positive voltage regulator 4 that this utility model is applied to by existing medical apparatus and instruments, draft regulator 5, malleation table 6, vacuum table 7, air pump 8, pressure limiting safeguard 9, medicinal liquid bottle 10, soiling solution bottle 11 add that preventing water bottle 3 and tubing 12 for the custom-designed bottle of this multipurpose medical aerostatic press switching valve 1, air pressure switching valve 2, air pump forms.
Accompanying drawing is a theory structure sketch map of the present utility model.Among the figure: 1 be a bottle switching valve, 2 for the air pressure switching valve, 3 for the anti-water bottle of air pump, 4 for positive voltage regulator, 5 for draft regulator, 6 for the malleation table, 7 for vacuum table, 8 for air pump, 9 for the pressure limiting safeguard, 10 for the medicinal liquid bottle, 11 for the soiling solution bottle, 12 for tubing, 13 and 14 be the function conduits of two openings in the tubing 12.
The utility model will be further described below in conjunction with drawings and Examples.
Dotted line is represented the another kind of operating position that bottle switching valve 1 and air pressure switching valve 2 can be in the accompanying drawing.
When bottle switching valve 1 is in solid line position, when air pressure switching valve 2 was in solid line position, function conduit 13 can suck medicinal liquid bottle 10 with the gastric lavage medicinal liquid before gastric lavage.Simultaneously, this position functions conduit 14 also can be used as mini air compressor output malleation air-flow, needs the instrumentation of malleation air-flow for spraying, air cushion and air ring inflation or other.
When bottle switching valve 1 is a solid line position, when air pressure switching valve 2 changed dotted line position into, function conduit 13 can be pressed into gastric with the gastric lavage medicinal liquid in the medicinal liquid bottle 10 by the stomach tube that is inserted into patient's gastric when gastric lavage.
When bottle switching valve 1 changes dotted line position into, when air pressure switching valve 2 changed solid line position into, function conduit 13 can suck soiling solution bottle 11 with the liquid of patient's gastric by stomach tube when gastric lavage.Simultaneously, this position functions conduit 13 also can be used for single or multiple patients' gastrointestinal decompression.
When bottle switching valve 1 is a dotted line position, when air pressure switching valve 2 changed dotted line position into, function conduit 13 can be discharged the liquid in the soiling solution bottle 11 after gastric lavage finishes.Simultaneously, this position functions conduit 14 can be used as electronic attractor and is used for multiple vacuum suction and negative pressure therapy.
More than four kinds of duties make the multipurpose medical aerostatic press have multiple functions such as gastric lavage, gastrointestinal decompression, multiple vacuum suction, inflation, spraying, be applicable to that section office such as internal medicine, surgery, department of obstetrics and gynecology, department of eye, the department of physiotherapy use.
In design,, be respectively arranged with positive and negative pressure actuator 4,5 and positive and negative pressure table 6,7 at air pump 8 two ends for guaranteeing the needed certain pressure of various duties.For preventing that liquid from entering air pump 8 by tubing 12, cause to lure erosion, also be provided with the anti-water bottle 3 of an air pump at the negative pressure end of air pump 8.The anti-water bottle 3 of air pump also can be applied to other and need prevent that liquid from entering the apparatus of air pump, as the electric suction apparatus in the medical apparatus and instruments, paunch flusher etc.In addition, also be provided with a pressure limiting safeguard 9 in the positive pressure side of air pump 8, with superpressure preventing.
The utility model compared with prior art, take full advantage of the positive and negative air pressure that an air pump produces, have the advantage of a tractor serves several purposes, improved utilization rate of equipment and installations, the medical institutions and the field hospital of army that are fit to situation of all-level hospitals, particularly mountain area, rural area, basic unit use. It is simple in structure, and production cost is suitable with the simplest existing paunch flusher.
Claims (7)
1, a kind of medical apparatus and instruments that relates to clinical many section office, the multipurpose medical aerostatic press that parts such as the positive voltage regulator 4 that is applied to by existing medical apparatus and instruments, draft regulator 5, malleation table 6, vacuum table 7, air pump 8, pressure limiting safeguard 9, medicinal liquid bottle 10, soiling solution bottle 11 are formed, it is characterized in that having added custom-designed bottle switching valve 1, air pressure switching valve 2, the anti-water bottle 3 of air pump and tubing 12, bottle switching valve 1 and air pressure switching valve 2 have two operating positions respectively, and four kinds of combinations of two valve different operating positions just make the multipurpose medical aerostatic press produce four kinds of duties.
2, multipurpose medical aerostatic press according to claim 1 is characterized in that tubing 12 connects the mode of bottle switching valve 1, air pressure switching valve 2, the anti-water bottle 3 of air pump, positive voltage regulator 4, draft regulator 5, malleation table 6, vacuum table 7, air pump 8, pressure limiting safeguard 9, medicinal liquid bottle 10, soiling solution bottle 11.
3, multipurpose medical aerostatic press according to claim 1 is characterized in that bottle switching valve 1 is the synchronous conversion valves of a doubly-linked three conduits, two displacements.
4, multipurpose medical aerostatic press according to claim 1, it is characterized in that air pressure switching valve 2 is one four conduit, two displacement conversion valves.
5,, it is characterized in that bottle switching valve 1 and air pressure switching valve 2 can make with synthetic material, glass, pottery, rustless steel, alloy according to claim 1,3,4 described multipurpose medical aerostatic presses.
6,, it is characterized in that tubing 12 has the function conduit 13 and 14 of two openings according to claim 1,2 described multipurpose medical aerostatic presses.
7,, it is characterized in that the negative pressure end of air pump 8 is provided with the anti-water bottle 3 of an air pump according to claim 1,2 described multipurpose medical aerostatic presses.The anti-water bottle of air pump also may be used on other and need prevent that liquid from entering the apparatus of air pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87205902 CN87205902U (en) | 1987-03-31 | 1987-03-31 | Multipurpose medical air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87205902 CN87205902U (en) | 1987-03-31 | 1987-03-31 | Multipurpose medical air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN87205902U true CN87205902U (en) | 1987-12-02 |
Family
ID=4821571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 87205902 Expired - Lifetime CN87205902U (en) | 1987-03-31 | 1987-03-31 | Multipurpose medical air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN87205902U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106827615A (en) * | 2017-03-01 | 2017-06-13 | 内蒙古包钢钢联股份有限公司 | A kind of pneumatic press |
| CN110339417A (en) * | 2019-08-22 | 2019-10-18 | 郭子文 | A kind of automatic gastric lavage equipment |
-
1987
- 1987-03-31 CN CN 87205902 patent/CN87205902U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106827615A (en) * | 2017-03-01 | 2017-06-13 | 内蒙古包钢钢联股份有限公司 | A kind of pneumatic press |
| CN110339417A (en) * | 2019-08-22 | 2019-10-18 | 郭子文 | A kind of automatic gastric lavage equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
| RN01 | Renewal of patent term | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |