CN220695255U - Medical air guide airflow testing equipment - Google Patents
Medical air guide airflow testing equipment Download PDFInfo
- Publication number
- CN220695255U CN220695255U CN202321440274.3U CN202321440274U CN220695255U CN 220695255 U CN220695255 U CN 220695255U CN 202321440274 U CN202321440274 U CN 202321440274U CN 220695255 U CN220695255 U CN 220695255U
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- CN
- China
- Prior art keywords
- test box
- air
- inlet structure
- fixed mounting
- air guide
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- 238000012360 testing method Methods 0.000 title claims abstract description 80
- 230000001954 sterilising effect Effects 0.000 claims abstract description 26
- 238000007789 sealing Methods 0.000 claims abstract description 14
- 239000007789 gas Substances 0.000 claims description 31
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 20
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 10
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 10
- 239000001569 carbon dioxide Substances 0.000 claims description 10
- 239000001301 oxygen Substances 0.000 claims description 10
- 229910052760 oxygen Inorganic materials 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 238000004659 sterilization and disinfection Methods 0.000 claims description 7
- 238000000746 purification Methods 0.000 claims description 3
- 206010011409 Cross infection Diseases 0.000 abstract description 4
- 206010029803 Nosocomial infection Diseases 0.000 abstract description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 230000029058 respiratory gaseous exchange Effects 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000010339 medical test Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
Landscapes
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model discloses medical air guide and air flow testing equipment, which comprises a testing box, wherein a printer is fixedly arranged near the lower end of the front surface of the testing box, a display screen is fixedly arranged near the upper end of the front surface of the testing box, a purifying component is fixedly arranged near the rear end of the top end of the testing box, an air inlet structure is fixedly arranged at the center of one side of the testing box, an air release valve is fixedly arranged at the front of the air inlet structure and at the center of one side of the testing box, a sterilizing bin is arranged above the air inlet structure and at one side of the testing box, two ultraviolet sterilizing lamps are fixedly arranged in the sterilizing bin, and a sealing plate is movably arranged at the position of one side of the testing box, which is close to the bin opening of the sterilizing bin; the medical air guide and air flow testing equipment provided by the utility model is convenient for exhausting the residual air to be tested in the pipeline, avoids the interference of the residual air to be tested on the next testing result, and can sterilize the air inlet and reduce the probability of cross infection.
Description
Technical Field
The utility model relates to the field of medical testing equipment, in particular to medical air guide and flow testing equipment.
Background
The air guide flow test equipment is a detection instrument used for testing the respiratory gas of a patient in medical detection, can detect the flow, the air pressure, the oxygen content and the carbon dioxide content of the exhaled gas of the patient, is convenient for a doctor to analyze the result and obtains a diagnosis conclusion, and particularly relates to the medical air guide flow test equipment; when the existing medical air guide flow testing equipment is used, residual air to be tested in a pipeline is not convenient to discharge after the testing is completed, the residual air to be tested can interfere with the next testing result, and meanwhile, although the disposable exhalation air tap is adopted for each test, the air inlet is not sterilized, and cross infection is easy to occur.
Disclosure of Invention
The utility model mainly aims to provide medical air guide airflow testing equipment which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a medical air guide air current test equipment, includes the test box runs through the front of test box is by lower extreme fixed mounting has the printer, the front of test box is by upper end fixed mounting has the display screen, the top of test box is by rear fixed mounting has the purification module, one side of running through the test box is fixed mounting between two parties has the inlet structure, one side of running through the test box is placed in the middle and is located inlet structure's place ahead fixed mounting has the bleed valve, the sterilization storehouse has been seted up to one side of running through the test box and be located inlet structure's top, sterilization storehouse's inside fixed mounting has two ultraviolet sterilizing lamp, one side of test box and be close to sterilization storehouse's storehouse mouth department movable mounting have the shrouding, one side of shrouding is by lower extreme fixed mounting has two helping hand boards.
As a further scheme of the utility model, the purifying component comprises a gas cylinder, two fixing rings are arranged on the outer ring of the gas cylinder, a valve is arranged at the bottleneck of the gas cylinder, and an air outlet pipe is fixedly arranged at one end penetrating through the gas cylinder.
As a further scheme of the utility model, a gas flowmeter, a pressure gauge, an oxygen sensor and a carbon dioxide sensor are arranged in the test box, and the gas flowmeter, the pressure gauge, the oxygen sensor and the carbon dioxide sensor are sequentially connected in series at the tail end of the air inlet structure.
As a further scheme of the utility model, the sealing plate is in sliding connection with the test box, and an arched through groove is formed in the middle of the bottom end of the sealing plate.
As a further scheme of the utility model, the side view of the fixing ring is in an inverted U-shaped arrangement, and the gas cylinder is fixed at the top end of the test box through the fixing ring.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the sterilizing bin is arranged to store the air inlet structure, the power-assisted plate is pulled down to drive the sealing plate to descend, the hose of the air inlet structure is clamped by the through groove at the bottom end of the sealing plate, the ultraviolet sterilizing lamp is arranged in the sterilizing bin to sterilize the air inlet structure, so that cross infection of bacteria carried by the air inlet structure during use is avoided, meanwhile, the purifying assembly is arranged, the air outlet pipe is inserted into the air inlet structure after the air release valve is opened, the hose of the air inlet structure and the pipeline inside the test box are flushed by utilizing nitrogen in the air bottle after the air release valve is opened, and the air to be tested is discharged through the air release valve, so that the air to be tested is prevented from remaining, and the interference to the next test structure is avoided.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a medical air-guide air flow testing device according to the present utility model;
FIG. 2 is a side view of the overall structure of the medical air-guide air-flow testing apparatus of the present utility model after the sealing plate is opened;
fig. 3 is a schematic structural view of a purifying component in a medical air-guiding air flow testing device according to the present utility model.
In the figure: 1. a test box; 2. a printer; 3. a display screen; 4. a purification assembly; 5. a sealing plate; 6. an air intake structure; 7. a bleed valve; 8. a booster plate; 9. a sterilizing bin; 10. an ultraviolet sterilizing lamp; 401. a gas cylinder; 402. a fixing ring; 403. a valve; 404. and an air outlet pipe.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-3, a medical air-guide air flow testing device comprises a testing box 1, wherein a printer 2 is fixedly arranged near the lower end of the front surface penetrating through the testing box 1, a display screen 3 is fixedly arranged near the upper end of the front surface of the testing box 1, a purifying component 4 is fixedly arranged near the rear end of the top end of the testing box 1, an air inlet structure 6 is fixedly arranged on one side of the penetrating through testing box 1 in a centering manner, an air release valve 7 is fixedly arranged on the front side of the air inlet structure 6 and on one side of the penetrating through testing box 1, a sterilizing bin 9 is arranged above the air inlet structure 6, two ultraviolet sterilizing lamps 10 are fixedly arranged in the sterilizing bin 9, a sealing plate 5 is movably arranged on one side of the testing box 1 and near a bin opening of the sterilizing bin 9, and two booster plates 8 are fixedly arranged near the lower end of one side of the sealing plate 5.
The purifying component 4 comprises a gas cylinder 401, two fixing rings 402 are arranged on the outer ring of the gas cylinder 401, a valve 403 is arranged at the bottleneck of the gas cylinder 401, an air outlet pipe 404 is fixedly arranged at one end penetrating through the gas cylinder 401, the purifying component 4 is arranged to flush used air guide air flow testing equipment, and residual gas to be tested in the inner pipeline of the air inlet structure 6 and the testing box 1 is discharged, so that the next test is prevented from being interfered.
The inside of the test box 1 is provided with a gas flowmeter, a pressure gauge, an oxygen sensor and a carbon dioxide sensor, the gas flowmeter, the pressure gauge, the oxygen sensor and the carbon dioxide sensor are sequentially connected in series at the tail end of the air inlet structure 6, after the air flow to be tested enters the air inlet structure 6, the air flow to be tested sequentially passes through the gas flowmeter, the pressure gauge, the oxygen sensor and the carbon dioxide sensor, the flow, the pressure, the oxygen content and the carbon dioxide content of the air flow to be tested are detected, and the result is displayed on the display screen 3.
The shrouding 5 is connected with the test box 1 sliding, runs through the bottom of shrouding 5 and has offered arched logical groove in the middle, after putting into sterilization storehouse 9 with air inlet structure 6, and pull-down helping hand board 8 drives shrouding 5 and descends, blocks the hose of air inlet structure 6 through logical groove.
The side view of the fixing ring 402 is in an inverted U-shaped arrangement, the gas cylinder 401 is fixed at the top end of the test box 1 through the fixing ring 402, and the gas cylinder 401 is filled with nitrogen in a compressed mode.
It should be noted that, when the medical air-guide air flow testing device is used, firstly, the sealing plate 5 is lifted upwards through the power-assisted plate 8, then the air inlet structure 6 is taken out from the sterilizing cabin 9, then the medical air-guide air flow testing device is started, the testing parameters are set, the disposable breathing air tap is arranged on the air inlet structure 6, the disposable breathing air tap is covered on the face of a person to be tested, the breathing air after blowing is taken as the air to be tested and enters the testing box 1 through the air inlet structure 6, the flow, the pressure gauge, the oxygen sensor and the carbon dioxide sensor of the air flow to be tested are sequentially detected, the results are displayed on the display screen 3, and the testing results can be printed into paper reports through the printer 2;
after the gas test is finished, opening the air release valve 7, taking down the disposable breathing air tap, inserting the air outlet pipe 404 in the purifying component 4 into the air inlet structure 6, opening the valve 403, enabling the nitrogen in the air bottle 401 to enter into a pipeline in the test box 1 through the air inlet structure 6 and a hose, flushing the residual gas to be tested, and discharging the residual gas through the air release valve 7 until the display screen 3 displays the content of oxygen and carbon dioxide to be 0, so as to avoid the test interference caused by the residual gas to be tested in the next test;
after cleaning residual gas to be tested, sequentially closing the valve 403 and the air release valve 7, closing the medical air guide air flow testing equipment, putting the air inlet structure 6 into the sterilizing bin 9, pulling down the sealing plate 5 through the power-assisted plate 8, clamping a hose through a through groove at the bottom end of the sealing plate 5, sterilizing the air inlet structure 6 by using the ultraviolet sterilizing lamp 10, and reducing the probability of cross infection when different people use.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a medical air guide air current test equipment which characterized in that: including test box (1), run through the front of test box (1) is by lower extreme fixed mounting has printer (2), the front of test box (1) is by upper end fixed mounting has display screen (3), the top of test box (1) is by rear fixed mounting has purification subassembly (4), one side fixed mounting that runs through test box (1) has inlet structure (6) in the middle, one side that runs through test box (1) is placed in the middle and is located inlet structure (6) the place ahead fixed mounting has bleed valve (7), one side that runs through test box (1) and be located inlet structure (6) the top has been seted up sterilization storehouse (9), the inside fixed mounting of sterilization storehouse (9) has two ultraviolet sterilizing lamps (10), one side of test box (1) and be close to the storehouse mouth department movable mounting of sterilization storehouse (9) have shrouding (5), one side of shrouding (5) is by lower extreme fixed mounting has two helping hand boards (8).
2. A medical air guide flow testing device according to claim 1, wherein: the purifying assembly (4) comprises a gas cylinder (401), two fixing rings (402) are arranged on the outer ring of the gas cylinder (401), a valve (403) is arranged at the bottleneck of the gas cylinder (401), and an air outlet pipe (404) is fixedly arranged at one end penetrating through the gas cylinder (401).
3. A medical air guide flow testing device according to claim 1, wherein: the inside of the test box (1) is provided with a gas flowmeter, a pressure gauge, an oxygen sensor and a carbon dioxide sensor which are sequentially connected in series at the tail end of the air inlet structure (6).
4. A medical air guide flow testing device according to claim 1, wherein: the sealing plate (5) is in sliding connection with the test box (1), and an arched through groove is formed in the middle of the bottom end of the penetrating sealing plate (5).
5. A medical air guide flow testing device according to claim 2, wherein: the side view of the fixing ring (402) is in an inverted U-shaped arrangement, and the gas cylinder (401) is fixed at the top end of the test box (1) through the fixing ring (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321440274.3U CN220695255U (en) | 2023-06-07 | 2023-06-07 | Medical air guide airflow testing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321440274.3U CN220695255U (en) | 2023-06-07 | 2023-06-07 | Medical air guide airflow testing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220695255U true CN220695255U (en) | 2024-04-02 |
Family
ID=90437289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321440274.3U Active CN220695255U (en) | 2023-06-07 | 2023-06-07 | Medical air guide airflow testing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220695255U (en) |
-
2023
- 2023-06-07 CN CN202321440274.3U patent/CN220695255U/en active Active
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| GR01 | Patent grant |