CN216091597U - Breathe internal medicine sputum discharging ware that cleans breath - Google Patents
Breathe internal medicine sputum discharging ware that cleans breath Download PDFInfo
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- CN216091597U CN216091597U CN202120536658.XU CN202120536658U CN216091597U CN 216091597 U CN216091597 U CN 216091597U CN 202120536658 U CN202120536658 U CN 202120536658U CN 216091597 U CN216091597 U CN 216091597U
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- sputum
- vacuum pump
- head
- sputum discharging
- micro
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- 206010036790 Productive cough Diseases 0.000 title claims abstract description 233
- 210000003802 sputum Anatomy 0.000 title claims abstract description 233
- 208000024794 sputum Diseases 0.000 title claims abstract description 233
- 238000007599 discharging Methods 0.000 title claims abstract description 98
- 239000003814 drug Substances 0.000 title claims abstract description 19
- 230000000241 respiratory effect Effects 0.000 claims abstract description 20
- 238000007790 scraping Methods 0.000 claims abstract description 20
- 230000029142 excretion Effects 0.000 claims description 38
- 238000000746 purification Methods 0.000 claims description 22
- 210000002345 respiratory system Anatomy 0.000 claims description 8
- 206010062717 Increased upper airway secretion Diseases 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 208000026435 phlegm Diseases 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 230000002209 hydrophobic effect Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000000844 anti-bacterial effect Effects 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 abstract description 5
- 210000003128 head Anatomy 0.000 description 36
- 210000004072 lung Anatomy 0.000 description 11
- 230000029058 respiratory gaseous exchange Effects 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 3
- 230000002070 germicidal effect Effects 0.000 description 3
- 230000008673 vomiting Effects 0.000 description 3
- 206010047700 Vomiting Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000000214 mouth Anatomy 0.000 description 2
- 229910001000 nickel titanium Inorganic materials 0.000 description 2
- 230000000474 nursing effect Effects 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 208000000884 Airway Obstruction Diseases 0.000 description 1
- 241000521257 Hydrops Species 0.000 description 1
- 208000032376 Lung infection Diseases 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002895 emetic Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 210000004916 vomit Anatomy 0.000 description 1
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Abstract
A lung-heat-clearing sputum discharging device for respiratory medicine comprises: sputum discharging head, first sputum discharging pipe, spiral sputum scraping sheet, pivot, micro motor wiring, three way connection, second sputum discharging pipe, sputum collecting vessel, micro vacuum pump body, gaseous purifier and sputum discharging control appearance. The lung-heat clearing and sputum discharging device for the respiratory department in the prior art is mainly manually operated when sputum is cleaned, pollution can be caused, and the efficiency of sputum discharging and sputum cleaning is low.
Description
Technical Field
The utility model relates to the technical field of medical equipment in the department of respiration, in particular to a lung-clearing sputum discharging device in the department of respiration.
Background
For respiratory ward, many severe patients, especially middle-aged and elderly patients, often block respiratory tract due to phlegm mucus, generate airway obstruction, some of them are accompanied with lung infection, lung ventilation obstruction, physical weakness of patients, unable to expectorate phlegm, and patients with restricted movement in recovery period have large lung. The method in the prior art comprises the steps of pounding back and promoting vomiting and draining by adopting a sputum discharging device. Beat the back and urge vomiting efficiency lower, and can cause nursing staff's vision and auditory uncomfortable when receiving phlegm manually, and sputum discharging ware position drainage can replace traditional emetic mode will be detained in lung or deeper hydrops for a long time through diversified vibrations, extrusion and directional drainage, makes the sputum discharge external, the treatment of being convenient for.
And common breathing internal medicine sputum excretion device that cleans lung, the easy adhesion of sputum is in sputum discharging head inner chamber, and when the clearance sputum, the manual sputum of clearing up in the sputum collection device not only can pollute the user, and cleaning efficiency is lower moreover, and treatment cost is fairly expensive, is not suitable for masses, consequently, is necessary to provide a kind of breathing internal medicine sputum excretion device that cleans lung.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a lung-clearing sputum excretion device for respiratory medicine, which solves the problems that a structure convenient for replacing a fixed connecting catheter is not arranged and a structure for blocking sputum is not arranged in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a lung-heat-clearing sputum discharging device for respiratory medicine comprises: sputum discharging head, first sputum discharging pipe, spiral sputum scraping sheet, pivot, micro motor wiring, three way connection, second sputum discharging pipe, sputum collecting vessel, micro vacuum pump body, gaseous purifier and sputum discharging control appearance. One end of the first sputum discharging pipe is connected with a sputum discharging head, the other end of the first sputum discharging pipe is connected with a three-way joint, one end of the three-way joint is connected with the sputum collecting barrel through a second sputum discharging pipe, the sputum collecting barrel is in a hollow barrel shape, the bottom of the sputum collecting barrel is in threaded connection with a bottom plate, a bulge is formed on the outer edge of the bottom of the sputum collecting barrel, a groove is formed on the inner edge of the top of the gas purifying device, the bulge is clamped on the groove, and the gas purifying device and the sputum collecting barrel are connected with the micro vacuum pump body through pipelines; the spiral sputum scraping sheet is arranged in a cavity of the sputum discharging head, a rotating shaft is arranged at the center of the spiral sputum scraping sheet along the spiral direction, the rotating shaft is electrically connected with a micro motor, and a micro motor connecting wire of the micro motor is arranged along the length direction of the first sputum discharging pipe and penetrates out of the other end of the three-way joint; the miniature vacuum pump is provided with a vacuum pump motor wiring, and the vacuum pump motor wiring and the miniature motor wiring are both connected with the control device.
The sputum excretion head is of a hollow cylinder structure, is driven by the sputum excretion pipe during sputum excretion treatment and extends into the respiratory tract of a human body through the oral cavity. The head of the sputum head is of an arc-shaped closed structure, the arc-shaped head is provided with a plurality of sputum discharging holes, the sputum discharging holes are used for sucking sputum of human lungs, the edge of the spiral sputum scraping sheet is provided with a cutting part, when the viscosity of the sputum in bronchial tubes or respiratory tracts of the lungs is high, the sputum sucked into the sputum head can be ground by the cutting part of the spiral sputum scraping sheet, and therefore the sputum can be prevented from blocking the sputum discharging head or a sputum discharging tube; the tail of the sputum head is connected with a ball joint.
The utility model discloses a sputum excretion device, including the ball-type joint, including the casing, the casing is connected with the rear portion of sputum excretion head, the one side that the rear portion of sputum excretion head stretched into the casing is provided with a plurality of connecting holes, the casing of ball-type joint and micro motor's protective housing are connected to the support frame, are provided with a plurality of through-holes in the support frame, and the sputum that rubs by spiral scraping the phlegm piece is carried the rear portion of sputum excretion head to via connecting hole and through-hole are arranged to first sputum excretion pipe.
The shell is made of metal materials, preferably nickel-titanium alloy, the sputum discharging head is made of hydrophobic materials, and the first sputum discharging pipe and the second sputum discharging pipe are made of flexible materials.
The micro vacuum pump is composed of a pump inlet, a micro vacuum pump body, a pump outlet and a vacuum pump motor wiring, wherein the pump inlet is connected with the exhaust pipe, and the pump outlet is connected with the exhaust pipe.
When the vacuum pump motor is connected with the power, the micro vacuum pump starts to suck the sputum in the first sputum discharging pipe, and the sputum enters the sputum collecting barrel from the first sputum discharging pipe through the three-way joint and the second sputum discharging pipe.
The sputum collecting barrel consists of a top cover, a sputum collecting barrel body and a bottom plate, wherein the top cover is used for fixing a second sputum discharging pipe and is in threaded connection with the sputum collecting barrel body. The second sputum discharging pipe extends to the bottom of the sputum collecting barrel body, an exhaust pipe is further connected and arranged on the upper portion of the sputum collecting barrel body in the top cover, the exhaust pipe is close to a gas-liquid separation device is arranged inside one side of the top cover, and sputum is prevented from entering the exhaust pipe to cause faults in the micro vacuum pump body.
The exhaust pipe is fixedly connected with a gas purification device interface of the gas purification device, and an exhaust port communicated with the outside is formed in the upper side of the gas purification device.
The gas purification device is sequentially provided with a first filter screen, a sterilizing lamp and a second filter screen from bottom to top. Wherein, first filter screen and second filter screen imbed in gas purification device's inner wall. Preferably, the first filter screen adopts an activated carbon filter screen, and the second filter screen adopts a HEPA filter screen.
When the filter screen in the gas purification device needs to be cleaned or the sterilizing lamp needs to be overhauled/replaced, the sputum collecting barrel can be unscrewed from the upper part of the gas purification device and taken down.
The sputum excretion control instrument is provided with a display and an operation panel, the operation panel is provided with a plurality of control knobs for controlling the micro motor and the micro vacuum pump, the operation frequency of the micro motor/the micro vacuum pump can be adjusted through the control knobs, a doctor can set the preset operation time of the micro motor and the micro vacuum pump on the operation panel, and the display can display the preset operation time, the actual operation time and the operation frequency of the micro motor and the micro vacuum pump.
Compared with the prior art, the utility model has the following beneficial effects:
the lung-clearing sputum discharging device for the respiratory department in the prior art is mainly manually operated when used for cleaning sputum, can clean the sputum or vomitus, can pollute accompanying staff or nurses, is low in efficiency and easy to cause air propagation infection, utilizes a micro motor to drive a spiral sputum scraping sheet to scrape respiratory tract and oral sputum through a plurality of sputum discharging holes capable of sucking the sputum arranged on a sputum discharging head, pumps the scraped sputum to a sputum collecting barrel body through a micro vacuum pump, purifies exhausted gas exhausted by lung respiration, can realize vomit and automatic cleaning of the lung sputum, improves the efficiency of sputum removal and sputum cleaning work, and simultaneously avoids environmental pollution and discomfort in the vision of nursing staff.
Drawings
FIG. 1 is a schematic view of a sputum excretion head of a lung-heat clearing sputum excretion device for respiratory medicine in an embodiment of the utility model;
FIG. 2 is a partial cross-sectional view of a sputum discharging head of the lung-heat clearing sputum discharging apparatus for respiratory medicine in an embodiment of the present invention;
fig. 3 is a system diagram of a lung-heat clearing sputum discharging apparatus in respiratory medicine in an embodiment of the utility model.
The reference numerals are explained below:
1. a sputum excretion head; 2. a sputum discharging hole; 3. a ball joint; 3-1, a shell; 3-2, connecting holes; 3-3, a support frame; 4. a first sputum discharging pipe; 5. a spiral sputum scraping sheet; 6. a rotating shaft; 7. a micro motor; 8. a sealing plate; 9. wiring of the micro motor; 10. a three-way joint; 11. a second sputum excretion tube; 12-1, a top cover; 12-2, a sputum collection barrel body; 12-3, a bottom plate; 13. an air exhaust pipe; 14-1, a pump inlet, 14-2 and a micro vacuum pump body; 14-3, pump outlet; 14-4, connecting a motor of a vacuum pump; 15. an exhaust pipe; 16. a gas purification device interface; 17. A gas purification device; 17-1, a first filter screen; 17-2, a germicidal lamp; 17-3, a second filter screen; 17-4, an exhaust port; 18. sputum excretion control instrument
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described in the following with the combination of the specific embodiments.
Referring to fig. 1-3, the present invention provides a lung-heat clearing and sputum discharging apparatus for respiratory medicine, comprising: sputum discharging head 1, first sputum discharging pipe 4, spiral sputum scraping sheet 5, rotating shaft 6, micro motor 7, micro motor wiring 9, three way connection 10, second sputum discharging pipe 11, sputum collecting vessel, micro vacuum pump, gas purification device 17 and sputum discharging control instrument 18. One end of a first sputum discharging pipe 4 is connected with a sputum discharging head 1, the other end of the first sputum discharging pipe 4 is connected with a three-way joint 10, one end of the three-way joint 10 is connected with a sputum collecting barrel through a second sputum discharging pipe 11, the sputum collecting barrel is in a hollow barrel shape, the bottom of the sputum collecting barrel is in threaded connection with a bottom plate, a bulge is formed on the outer edge of the bottom of the sputum collecting barrel, a groove is formed on the inner edge of the top of a gas purifying device 17, the bulge is clamped on the groove, and the gas purifying device 17 and the sputum collecting barrel are connected with a micro vacuum pump through pipelines; the spiral sputum scraping sheet 5 is arranged in a cavity of the sputum discharging head 1, a rotating shaft 6 is arranged in the center of the spiral sputum scraping sheet 5 along the spiral direction, the rotating shaft 6 is electrically connected with a micro motor 7, and a micro motor wiring 9 of the micro motor 7 is arranged along the length direction of the first sputum discharging pipe 4 and penetrates out of the other end of the three-way joint 10; the micro vacuum pump is provided with a vacuum pump motor connection 14-4, and the vacuum pump motor connection 14-4 and the micro motor connection 9 are both connected with a sputum excretion controller 18.
The sputum excretion head 1 is a hollow cylinder structure, and is driven by the sputum excretion tube 4 to go deep into the respiratory tract of the human body through the oral cavity during the sputum excretion treatment. The head of the sputum discharging head 1 is of an arc-shaped closed structure, the arc-shaped head is provided with a plurality of sputum discharging holes 2, the sputum discharging holes 2 are used for sucking sputum of human lungs, the edge of the spiral sputum scraping sheet 5 is provided with a cutting part, when the viscosity of the sputum in bronchial tubes or respiratory tracts of the lungs is high, the sputum sucked into the sputum discharging head 1 can be ground by the cutting part of the spiral sputum scraping sheet 5, and then the sputum can be prevented from blocking the sputum discharging head or the sputum discharging tubes; the tail part of the sputum excretion head 1 is connected with a ball joint 3.
With continued reference to fig. 2, the ball joint 3 is composed of a housing 3-1, a connecting hole 3-2 and a support frame 3-3, one end of the housing 3-1 is connected with the tail of the sputum excretion head 1, one side of the tail of the sputum excretion head 1 extending into the housing 3-1 is provided with a plurality of connecting holes 3-2, the support frame 3-3 is used for connecting the housing 3-1 with a protective shell (not shown in the figure) of a micro motor 7, the tail of the sputum excretion head 1 is provided with a plurality of through holes, and minced sputum is conveyed to the tail of the sputum excretion head 1 by a spiral sputum scraping sheet 5 and is discharged into the first sputum discharge pipe 4 through the connecting holes 3-2 and the through holes.
The shell 3-1 is made of metal materials, preferably nickel-titanium alloy, and the sputum excretion head 1 is made of hydrophobic materials.
The micro vacuum pump consists of a pump inlet 14-1, a micro vacuum pump body 14-2, a pump outlet 14-3 and a vacuum pump motor connecting wire 14-4, wherein the pump inlet 14-1 is connected with an air suction pipe 13, and the pump outlet 14-3 is connected with an exhaust pipe 15.
When the vacuum pump motor wiring 14-4 is powered on, the micro vacuum pump starts to suck sputum in the first sputum discharging pipe 4, and the sputum enters the sputum collecting barrel from the first sputum discharging pipe 4 through the three-way joint 10 and the second sputum discharging pipe 11.
The sputum collecting barrel consists of a top cover 12-1, a sputum collecting barrel body 12-2 and a bottom plate 12-3, wherein the top cover 12-1 is used for fixing the second sputum discharging pipe 11 and is in threaded connection with the sputum collecting barrel body 12-2. The second sputum discharging pipe 11 extends to the bottom of the sputum collecting barrel 12-2, an air extracting pipe 13 is further connected to the upper portion of the sputum collecting barrel 12-2 inside the top cover 12-1, and a gas-liquid separating device (not shown in the figure) is arranged inside one side, close to the top cover 12-1, of the air extracting pipe 13, so that the sputum is prevented from entering the micro vacuum pump body 14-2 through the air extracting pipe 13 to cause faults.
The exhaust pipe 15 is fixedly connected with a gas purification device interface 16 of a gas purification device 17, and the upper side of the gas purification device 17 is provided with an exhaust port 17-4 communicated with the outside.
The gas purification device 17 is sequentially provided with a first filter screen 17-1, a germicidal lamp 17-2 and a second filter screen 17-3 from bottom to top, wherein the first filter screen 17-1 and the second filter screen 17-3 can be embedded in the inner wall of the gas purification device 17. The first filter screen adopts the active carbon filter screen, and the second filter screen adopts the HEPA filter screen, can disinfect the purification back to the respiratory tract exhaust gas through two-layer filter screen and bactericidal lamp 17-2 and discharge by gas vent 17-4.
When the filter screens (including the first filter screen 17-1 and the second filter screen 17-3) in the gas purification device 17 need to be cleaned or the germicidal lamp 17-2 needs to be repaired/replaced, the sputum collecting barrel body 12-2 can be unscrewed from the upper part of the gas purification device 17.
The sputum excretion controller 18 has a display and an operation panel, a plurality of control knobs for controlling the micro motor 7 and the micro vacuum pump are arranged on the operation panel, the operation frequency of the micro motor/micro vacuum pump can be adjusted through the control knobs, a doctor can set the preset operation time of the micro motor and the micro vacuum pump on the operation panel, and the preset operation time, the actual operation time and the operation frequency of the micro motor and the micro vacuum pump can be displayed on the display.
The working principle and the using process of the utility model are as follows: the utility model discloses a when using, in stretching into human respiratory track with sputum discharging head 1, open sputum discharging control appearance 18, and open micro motor 7 and micro vacuum pump operation, the sputum is via sputum discharging hole 2, ball-type joint 3, first sputum discharging pipe 4, three way connection 10 and first sputum discharging pipe 11 get into in the sputum collecting vessel, gas in the respiratory track is via exhaust tube 13, micro vacuum pump, exhaust pipe 15 row purifies the back to discharge by gas vent 17-4 in the gas purification device 17, reach when micro motor and micro vacuum pump's actual running time and predetermine the operating duration formula, 18 control micro motor of sputum discharging control appearance and micro vacuum pump shut down, the display of discharging control appearance 18 reminds medical staff to take out sputum discharging head 1 and first sputum discharging pipe 4 from patient internal.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A lung-heat-clearing sputum discharging device for respiratory medicine comprises: sputum discharging head, first sputum discharging pipe, spiral sputum scraping piece, pivot, micro motor wiring, three way connection, second sputum discharging pipe, sputum collecting vessel, micro vacuum pump body, gaseous purifier and sputum discharging control appearance, its characterized in that:
one end of the first sputum discharging pipe is connected with a sputum discharging head, the other end of the first sputum discharging pipe is connected with a three-way joint, one end of the three-way joint is connected with the sputum collecting barrel through a second sputum discharging pipe, the sputum collecting barrel is hollow and barrel-shaped, the bottom of the sputum collecting barrel is in threaded connection with a bottom plate, a bulge is formed on the outer edge of the bottom of the sputum collecting barrel, a groove is formed on the inner edge of the top of the gas purifying device, the bulge is clamped on the groove, and the gas purifying device and the sputum collecting barrel are both connected with the micro vacuum pump body through pipelines;
the spiral sputum scraping sheet is arranged in a cavity of the sputum discharging head, a rotating shaft is arranged at the center of the spiral sputum scraping sheet along the spiral direction, the rotating shaft is electrically connected with a micro motor, and a micro motor connecting wire of the micro motor is arranged along the length direction of the first sputum discharging pipe and penetrates out of the other end of the three-way joint;
the miniature vacuum pump is provided with a vacuum pump motor wiring, and the vacuum pump motor wiring and the miniature motor wiring are both connected with the control device.
2. The lung-heat clearing and sputum discharging device for respiratory medicine of claim 1, characterized in that: the sputum excretion head is of a hollow cylinder structure and used for extending into the respiratory tract of a human body, the head of the sputum excretion head is of an arc-shaped closed structure, the arc-shaped head is provided with a plurality of sputum excretion holes, the edge of the spiral sputum scraping sheet is provided with a cutting part, and the tail of the sputum excretion head is connected with a spherical joint.
3. The lung-heat clearing and sputum discharging device for respiratory medicine of claim 2, characterized in that: the utility model discloses a sputum excretion device, including the ball-type joint, including the casing, the casing is connected with the rear portion of sputum excretion head, the one side that the rear portion of sputum excretion head stretched into the casing is provided with a plurality of connecting holes, the casing of ball-type joint and micro motor's protective housing are connected to the support frame, are provided with a plurality of through-holes in the support frame, and the sputum that rubs by spiral scraping the phlegm piece is carried the rear portion of sputum excretion head to via connecting hole and through-hole are arranged to first sputum excretion pipe.
4. The lung-heat clearing and sputum discharging device for respiratory medicine of claim 3, characterized in that: the shell is made of metal materials, the sputum discharging head is made of hydrophobic materials, and the first sputum discharging pipe and the second sputum discharging pipe are made of flexible materials.
5. The lung-heat clearing and sputum discharging device for respiratory medicine of claim 1, characterized in that: the micro vacuum pump is composed of a pump inlet, a micro vacuum pump body, a pump outlet and a vacuum pump motor wiring, wherein the pump inlet is connected with the exhaust pipe, and the pump outlet is connected with the exhaust pipe.
6. The lung-heat clearing and sputum discharging device for respiratory medicine of claim 1, characterized in that: the sputum collecting barrel comprises top cap, sputum collecting vessel barrel, bottom plate, the top cap be used for fixed second sputum discharging tube, and with sputum collecting vessel barrel threaded connection, second sputum discharging tube extends the bottom of sputum collecting vessel barrel, the upper portion that just is located the sputum collecting vessel barrel in the top cap still connects and is provided with the exhaust tube, the exhaust tube is close to the inside gas-liquid separation device that is provided with in one side of top cap prevents that the sputum from passing through the exhaust tube gets into this internal trouble that causes of micro vacuum pump.
7. The lung-heat clearing and sputum discharging device for respiratory medicine of claim 5, characterized in that: the exhaust pipe is fixedly connected with a gas purification device interface of the gas purification device, and an exhaust port communicated with the outside is formed in the upper side of the gas purification device; gaseous purifier sets gradually by first filter screen, bactericidal lamp, second filter screen from bottom to top, wherein, in first filter screen and the inner wall of second filter screen embeddable gaseous purifier, first filter screen adopts the active carbon filter screen, two filter screens adopt the HEPA filter screen.
8. The lung-heat clearing and sputum discharging device for respiratory medicine of claim 1, characterized in that: the sputum excretion control instrument is provided with a display and an operation panel, the operation panel is provided with a plurality of control knobs for controlling the micro motor and the micro vacuum pump, the operation frequency of the micro motor/the micro vacuum pump can be adjusted through the control knobs, a doctor can set the preset operation time of the micro motor and the micro vacuum pump on the operation panel, and the display can display the preset operation time, the actual operation time and the operation frequency of the micro motor and the micro vacuum pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120536658.XU CN216091597U (en) | 2021-03-15 | 2021-03-15 | Breathe internal medicine sputum discharging ware that cleans breath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120536658.XU CN216091597U (en) | 2021-03-15 | 2021-03-15 | Breathe internal medicine sputum discharging ware that cleans breath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216091597U true CN216091597U (en) | 2022-03-22 |
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ID=80686744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120536658.XU Expired - Fee Related CN216091597U (en) | 2021-03-15 | 2021-03-15 | Breathe internal medicine sputum discharging ware that cleans breath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216091597U (en) |
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2021
- 2021-03-15 CN CN202120536658.XU patent/CN216091597U/en not_active Expired - Fee Related
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Granted publication date: 20220322 |