CN219681423U - Breathing machine for intensive care unit - Google Patents
Breathing machine for intensive care unit Download PDFInfo
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- CN219681423U CN219681423U CN202321067521.XU CN202321067521U CN219681423U CN 219681423 U CN219681423 U CN 219681423U CN 202321067521 U CN202321067521 U CN 202321067521U CN 219681423 U CN219681423 U CN 219681423U
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- Prior art keywords
- tank
- humidifying
- liquid
- humidification
- heat
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- 230000029058 respiratory gaseous exchange Effects 0.000 title abstract description 5
- 239000007788 liquid Substances 0.000 claims abstract description 110
- 238000010438 heat treatment Methods 0.000 claims abstract description 72
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims abstract description 16
- 238000009413 insulation Methods 0.000 claims description 28
- 239000003814 drug Substances 0.000 claims description 25
- 238000002791 soaking Methods 0.000 claims description 6
- 210000002345 respiratory system Anatomy 0.000 abstract description 4
- 230000007794 irritation Effects 0.000 abstract 1
- 210000004400 mucous membrane Anatomy 0.000 abstract 1
- 230000017525 heat dissipation Effects 0.000 description 12
- 230000000241 respiratory effect Effects 0.000 description 10
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000000638 stimulation Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000004072 lung Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000003322 Coinfection Diseases 0.000 description 1
- 230000002612 cardiopulmonary effect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000005399 mechanical ventilation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Landscapes
- Air Humidification (AREA)
Abstract
The utility model provides a respirator for an intensive care unit, and belongs to the technical field of medical appliances. The utility model provides a respirator for an intensive care unit, which comprises a case, a humidifying component and a heating component, wherein an installation space is arranged in the case; the humidifying component comprises a liquid storage tank, a humidifying tank and a communicating pipe, wherein the liquid storage tank is used for containing humidifying liquid, the communicating pipe is connected with a liquid outlet of the liquid storage tank and a liquid inlet of the humidifying tank, a water pump is arranged on the communicating pipe, the humidifying liquid in the liquid storage tank is injected into the humidifying tank by the water pump, and an air inlet and an air outlet are formed in the humidifying tank; the heating element includes heating power and hot plate, and heating power connects the hot plate, and the hot plate setting is in the below of humidifying jar. The breathing machine for the intensive care unit provided by the utility model has the advantages that the heating plate heats the humidification liquid in the humidification tank, so that the gas inhaled into the body keeps certain temperature and humidity, and the irritation of cold and dry gas to respiratory tract mucous membrane is reduced.
Description
Technical Field
The utility model belongs to the technical field of medical appliances, and particularly relates to a respirator for an intensive care unit.
Background
The respiratory machine is a common medical device in an Intensive Care Unit (ICU), is an indispensable medical device in the rescue treatment process, is an important component of the respiratory machine, heats and humidifies inhaled gas or adds water-based medicines, can prevent and reduce secondary infection of the respiratory tract of a patient caused by mechanical ventilation, reduces stimulation to a heart and lung system, keeps alveoli moist, and reduces heat consumption and respiratory tract moisture consumption. In order to maintain the humidification effect, the liquid level of the humidification liquid in the humidifier needs to be ensured, namely the humidification liquid in the humidifier needs to be continuously supplemented, the liquid level in the humidification tank is too high, the humidification liquid can enter the exhaust pipe to cause harm to a patient, the liquid level in the humidification tank is too low, the respiratory tract of the patient can be dry, and the pain of the patient is increased, so the humidification liquid needs to be continuously added into the humidification tank in the actual use process, otherwise, the humidification liquid is possibly not timely supplemented, and unnecessary pain is brought to the patient.
Disclosure of Invention
The utility model aims to provide a breathing machine for an intensive care unit, and aims to solve the problem that humidifying liquid needs to be continuously supplemented in a humidifying tank.
In order to achieve the above purpose, the utility model adopts the following technical scheme: there is provided a ventilator for an intensive care unit, comprising:
the device comprises a case, wherein an installation space is arranged in the case;
the humidifying assembly is arranged in the installation space and comprises a liquid storage tank, a humidifying tank, a communicating pipe and a controller, wherein the liquid storage tank is used for containing humidifying liquid, the communicating pipe is connected with a liquid outlet of the liquid storage tank and a liquid inlet of the humidifying tank, a water pump is arranged on the communicating pipe, the controller controls the water pump to inject the humidifying liquid in the liquid storage tank into the humidifying tank, and an air inlet pipe suitable for the entry of inhaled gas and an air outlet pipe suitable for the discharge of inhaled gas are arranged on the humidifying tank; and
the heating assembly comprises a heating power supply and a heating plate, wherein the heating power supply is connected with the heating plate, and the heating plate is arranged below the humidifying tank.
In one possible implementation manner, a preheating pipe is arranged between the communicating pipe and the humidifying tank, the preheating pipe is arranged on the heating plate and is positioned below the humidifying tank, and a liquid outlet end of the preheating pipe penetrates through a liquid inlet of the humidifying tank and is arranged below the liquid level of humidifying liquid in the humidifying tank.
In one possible implementation, the preheating pipes are arranged in an S-shape.
In one possible implementation manner, a heat insulation bin is arranged in the installation space, the heating plate and the humidifying tank are arranged in the heat insulation bin, and a yielding hole suitable for the air inlet pipe, the air outlet pipe and the communicating pipe to pass through is formed in the heat insulation bin.
In one possible implementation manner, the heat-insulating bin is provided with a heat-dissipating frame on the inner bottom surface, the heat-dissipating frame comprises a support column and a heat-dissipating plate, the support column supports the heat-dissipating plate, the heating plate is arranged on the heat-dissipating plate, and heat-dissipating holes are formed in the heat-dissipating plate.
In one possible implementation manner, a supporting piece for supporting the humidifying tank is arranged between the inner side walls of the heat insulation bins, the supporting piece is horizontally arranged and comprises a supporting frame and connecting columns, the connecting columns are arranged around the supporting frame and are connected with the inner side walls of the heat insulation bins, and the humidifying tank is arranged on the upper end face of the supporting frame.
In one possible implementation, a heat through hole is arranged in the middle of the supporting frame.
In one possible implementation manner, a dosing bin is arranged on the inner side wall of the humidifying tank, the dosing bin is arranged above the liquid level in the humidifying tank, a medicine atomizing nozzle is arranged in the dosing bin, an air inlet hole is formed in one end, away from the inner wall of the humidifying tank, of the dosing bin, an air inlet end of the air outlet pipe is arranged in the dosing bin, and the medicine atomizing nozzle is arranged on one side, away from the air inlet hole, of the medicine atomizing nozzle.
In one possible implementation, the upper end face of the heating plate is provided with a soaking plate.
In one possible implementation, the inner side wall of the humidifying tank is provided with a liquid level meter, and the side wall of the liquid storage tank is provided with a transparent observation window.
The respirator for the intensive care unit has the beneficial effects that:
compared with the prior art, be provided with machine case, humidification subassembly and heating element, the machine incasement portion is provided with the installation space of installation humidification subassembly and heating element, the humidification subassembly includes the liquid storage pot, the humidification jar, communicating pipe and controller, communicating pipe connection liquid storage pot and humidification jar, be provided with the water pump on the communicating pipe, the controller is arranged in controlling the water pump, hold the humidification liquid in the liquid storage pot, communicating pipe is in the humidification jar with the leading-in humidification of humidification liquid in the liquid storage pot, the opening of controller control water pump, the humidification liquid in the humidification jar is replenished, avoid the liquid level in the humidification jar to be too low, heating element includes heating power and hot plate, the hot plate sets up in the below of humidification jar, heat the humidification liquid in the humidification jar, the humidification jar heats the inhalation gas, the humidification, reduce the stimulation to cardiopulmonary system, promote patient's comfort level.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of an internal structure of a ventilator according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of a humidification tank employed in an embodiment of the present utility model;
FIG. 3 is a schematic top view of a preheating tube according to an embodiment of the present utility model.
In the figure: 1. a chassis; 2. an installation space; 3. a liquid storage tank; 4. a humidifying tank; 5. a communicating pipe; 6. a controller; 7. humidifying liquid; 8. a water pump; 9. an air inlet pipe; 10. an air outlet pipe; 11. a heating power supply; 12. a heating plate; 13. a preheating tube; 14. a heat insulation bin; 15. a heat insulation space; 16. a support column; 17. a heat dissipation plate; 18. a connecting column; 19. a heat-passing hole; 20. supporting the connecting column; 21. a medicine adding bin; 22. medicine atomizing nozzle; 23. a medicine inlet pipe; 24. an air inlet hole; 25. a soaking plate; 26. a liquid level gauge; 27. and (5) observing the window.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1 and 2, a specific embodiment of a ventilator for an intensive care unit provided by the present utility model will now be described, including a case 1, a humidifying component, and a heating component, where an installation space 2 is provided in the case 1; the humidifying assembly is arranged in the installation space 2, the humidifying assembly comprises a liquid storage tank 3, a humidifying tank 4, a communicating pipe 5 and a controller 6, the liquid storage tank 3 is used for containing humidifying liquid 7, the communicating pipe 5 is connected with a liquid outlet of the liquid storage tank 3 and a liquid inlet of the humidifying tank 4, a water pump 8 is arranged on the communicating pipe 5, the controller 6 controls the water pump 8 to inject the humidifying liquid 7 in the liquid storage tank 3 into the humidifying tank 4, and the humidifying tank 4 is provided with an air inlet pipe 9 suitable for intake gas and an air outlet pipe 10 suitable for exhaust gas; the heating assembly comprises a heating power supply 11 and a heating plate 12, wherein the heating power supply 11 is connected with the heating plate 12, and the heating plate 12 is arranged below the humidifying tank 4.
Compared with the prior art, the breathing machine for the intensive care unit is provided with the machine case 1, the humidifying component and the heating component, wherein the installation space 2 for installing the humidifying component and the heating component is arranged in the machine case 1, the humidifying component comprises the liquid storage tank 3, the humidifying tank 4, the communicating pipe 5 and the controller 6, the communicating pipe 5 is connected with the liquid storage tank 3 and the humidifying tank 4, the communicating pipe 5 is provided with the water pump 8, the controller 6 is used for controlling the water pump 8, the humidifying liquid 7 in the liquid storage tank 3 is guided into the humidifying tank 4 by the communicating pipe 5, the controller 6 controls the water pump 8 to be started, the humidifying liquid 7 in the humidifying tank 4 is replenished, the liquid level in the humidifying tank 4 is prevented from being too low, the heating component comprises the heating power supply 11 and the heating plate 12, the heating plate 12 is arranged below the humidifying tank 4, the humidifying liquid 7 in the humidifying tank 4 is heated, the heart and lung of the sucked gas is humidified and humidified by the heating plate 4, the stimulation to the system is reduced, and the comfort level of a patient is improved.
Specifically, please refer to fig. 1, fig. 2, including machine case 1, humidification subassembly and heating element, the installation space 2 that machine case 1 inside set up is used for installing humidification subassembly and heating element, humidification subassembly includes liquid storage pot 3, humidification pot 4, communicating pipe 5 and controller 6, liquid storage pot 3 is used for storing humidification liquid 7, the liquid outlet of liquid storage pot 3 is connected to communicating pipe 5 one end, the liquid outlet setting of liquid storage pot 3 is in the lateral wall of liquid storage pot 3, and be located the lower extreme of liquid storage pot 3, the inlet of humidification pot 4 is connected to the other end, the inlet of humidification pot 4 sets up the up end at humidification pot 4, the tip of connecting pipe passes the inlet of humidification pot 4, the tip setting of connecting pipe is in humidification pot 4's liquid level below of humidification liquid 7, intake pipe 9 and outlet duct 10 run through humidification pot 4 up end setting, the export setting of intake pipe 9 is in humidification pot 4's liquid level below of humidification liquid 7, the entry setting of outlet duct 10 is in humidification pot 4, be provided with water pump 8 on 5, controller 6 sets up the lateral wall at liquid storage pot 3, and controller 6 is located the lower extreme 6, controller 6 carries out the humidification pot 8, the humidification pot is controlled by water pump 8, the heating plate is avoided the humidification pot 7 to the humidification pot 12, the heating plate is well heated in the heating plate 12, the heating plate is well as the heating plate is carried out to the humidification pot 4, the heating plate is well as the heating plate is in the heating plate.
As a specific embodiment of the respiratory machine for an intensive care unit provided by the utility model, referring to fig. 1 to 3, a preheating pipe 13 is arranged between the communicating pipe 5 and the humidification tank 4, the preheating pipe 13 is arranged on the heating plate 12 and is positioned below the humidification tank 4, and a liquid outlet end of the preheating pipe 13 passes through a liquid inlet of the humidification tank 4 and is arranged below the liquid level of the humidification liquid 7 in the humidification tank 4.
Specifically, referring to fig. 1 to 3, a preheating pipe 13 is disposed between the communicating pipe 5 and the humidification tank 4, and connects the communicating pipe 5 and the humidification tank 4, the preheating pipe 13 is laid on a heating plate 12, the humidification tank 4 is disposed above the preheating pipe 13, and the heating plate 12 heats the humidification liquid 7 in the preheating pipe 13, so as to be beneficial to keeping the temperature of the humidification liquid 7 in the humidification tank 4 constant, and avoid the humidification liquid 7 in the liquid storage tank 3 from entering the humidification tank 4, thereby reducing the temperature of the humidification liquid 7 in the humidification tank 4.
As a specific embodiment of the respiratory apparatus for intensive care unit provided by the present utility model, referring to fig. 3, the preheating pipes 13 are arranged in an S-shape.
Specifically, referring to fig. 3, the preheating pipes 13 are laid on the heating plate 12, the preheating pipes 13 are arranged in an S-shape, the preheating pipes 13 are closely arranged, the length of the preheating pipes 13 laid on the heating plate 12 is increased, and the preheating effect is improved.
As a specific embodiment of the respiratory apparatus for an intensive care unit provided by the utility model, referring to fig. 1 and 2, a heat insulation cabin 14 is disposed in an installation space 2, a heating plate 12 and a humidification tank 4 are disposed in the heat insulation cabin 14, and a yielding hole suitable for the air inlet pipe 9, the air outlet pipe 10 and the communicating pipe 5 to pass through is disposed on the heat insulation cabin 14.
Specifically, please refer to fig. 1 and 2, the heat insulation bin 14 is disposed in the installation space 2, a heat insulation space 15 is disposed in the heat insulation bin 14, the heating plate 12 and the humidification tank 4 are disposed in the heat insulation space 15, the air inlet pipe 9 and the air outlet pipe 10 penetrate through the yielding holes of the upper end face of the heat insulation bin 14 to enter the humidification tank 4, the communicating pipe 5 penetrates through the yielding holes of the side wall of the heat insulation bin 14 to enter the humidification tank 4, so that heat leakage is avoided, stability of temperature control is improved, and energy consumption is reduced.
As a specific embodiment of the ventilator for an intensive care unit provided by the utility model, referring to fig. 1 and 2, a heat dissipation frame is arranged on the inner bottom surface of the heat insulation bin 14, the heat dissipation frame comprises a support column 16 and a heat dissipation plate 17, the support column 16 supports the heat dissipation plate 17, the heat dissipation plate 12 is arranged on the heat dissipation plate 17, and heat dissipation holes are arranged on the heat dissipation plate 17.
Specifically, please refer to fig. 1, 2, the inside heat-insulating bin 14 is provided with the heat dissipation frame, the heat dissipation frame sets up on the bottom surface of inside, the heat dissipation frame includes support column 16 and heating panel 17, support column 16 sets up in the heating panel 17 below for support heating panel 17, be provided with the louvre on the heating panel 17, heating plate 12 sets up on the heating panel 17, the heat that heating plate 12 given off by distributes in thermal-insulated space 15 through the louvre, be favorable to promoting the equilibrium of thermal-insulated in bin 14 temperature, avoid the temperature in the humidification jar 4 to appear great fluctuation.
As a specific embodiment of the respiratory apparatus for an intensive care unit provided by the utility model, referring to fig. 1 and 2, a support member for supporting the humidification tank 4 is disposed between the inner side walls of the thermal insulation bin 14, the support member is horizontally disposed, the support member comprises a support frame and connecting columns 18, the connecting columns 18 are disposed around the support frame, the support frame is connected with the inner side walls of the thermal insulation bin 14, and the humidification tank 4 is disposed on the upper end surface of the support frame.
Specifically, referring to fig. 1 and 2, a supporting member is disposed between inner sidewalls of the heat insulation bin 14, the humidification tank 4 is disposed on the supporting member, the supporting member is horizontally disposed, the supporting member includes a supporting frame and connecting columns 18, four groups of connecting columns 18 are disposed between the periphery of the supporting frame and the inner sidewalls of the heat insulation bin 14, the humidification tank 4 is disposed on the supporting frame, and stability of fixing the humidification tank 4 is increased.
As a specific embodiment of the respiratory apparatus for an intensive care unit provided by the present utility model, referring to fig. 1, a heat hole 19 is provided in the middle of the support frame.
Specifically, please refer to fig. 1, the support frame includes four sets of support even posts 20 that end to end, four sets of support even posts 20 constitute closed square, form the logical hot-hole 19 around forming between four sets of support even posts 20, be convenient for humidification jar 4 and external heat exchange, the inboard that supports even post 20 is provided with L type supporting groove, the supporting groove sets up along the length direction that supports even post 20, the edge setting of humidification jar 4 is on the lateral wall of supporting groove, support and spacing humidification jar 4, increase the fixed stability of humidification jar 4.
As a specific embodiment of the respiratory apparatus for an intensive care unit provided by the utility model, referring to fig. 1 and 2, a dosing bin 21 is arranged on the inner side wall of a humidification tank 4, the dosing bin 21 is arranged above the liquid level in the humidification tank 4, a medicine atomizing nozzle 22 is arranged in the dosing bin 21, an air inlet hole 24 is arranged at one end of the dosing bin 21 far away from the inner wall of the humidification tank 4, and an air inlet end of an air outlet pipe 10 is arranged in the dosing bin 21 and is arranged at one side of the medicine atomizing nozzle 22 far away from the air inlet hole 24.
Specifically, please refer to fig. 1 and 2, the medicine adding bin 21 is disposed on the inner side wall of the humidification tank 4, above the liquid level in the humidification tank 4, the medicine atomizing nozzle 22 is disposed in the medicine adding bin 21, the medicine atomizing nozzle 22 is connected with a medicine inlet pipe 23, the medicine inlet pipe 23 sequentially penetrates through the upper end surfaces of the heat insulation bin 14, the humidification tank 4 and the medicine adding bin 21, an air inlet hole 24 is disposed at one end of the medicine adding bin 21 away from the inner wall of the humidification tank 4, the air inlet hole 24 is disposed at one end of the medicine adding bin 21 away from the inner wall of the humidification tank 4, so that humidified inhaled air enters the medicine adding bin 21, the air outlet pipe 10 sequentially penetrates through the upper end surfaces of the heat insulation bin 14, the humidification tank 4 and the medicine adding bin 21, the air inlet end of the air outlet pipe 10 is disposed in the medicine adding bin 21, and the medicine atomizing nozzle 22 is disposed between the air inlet hole 24 and the air outlet pipe 10, so that atomized medicine can be fused into inhaled air.
As a specific embodiment of the respiratory apparatus for an intensive care unit provided by the present utility model, referring to fig. 1, a soaking plate 25 is disposed on an upper end surface of a heating plate 12.
Specifically, referring to fig. 1, the soaking plate 25 is disposed on the heating plate 12, and the preheating pipe 13 is laid on the soaking plate 25, so as to increase the uniformity of heating of the preheating pipe 13.
As a specific embodiment of the respiratory apparatus for an intensive care unit provided by the present utility model, referring to fig. 1 and 2, a liquid level meter 26 is disposed on an inner side wall of the humidification tank 4, and a transparent observation window 27 is disposed on a side wall of the liquid storage tank 3.
Specifically, referring to fig. 1 and 2, a liquid level meter 26 is disposed in the humidification tank 4, the liquid level meter 26 is used for monitoring the liquid level in the humidification tank 4, when the liquid level in the humidification tank 4 is lower than a specified position, a signal is sent to the controller 6, the controller 6 controls the water pump 8 to be turned on, when the liquid level in the humidification tank 4 reaches the specified position, a signal is sent to the controller 6, the controller 6 controls the water pump 8 to be turned off, an observation window 27 is disposed on the side wall of the liquid storage tank 3, the observation window 27 is used for observing the liquid level in the liquid storage tank 3, and timely supplementing of the humidification liquid 7 is facilitated.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (10)
1. A ventilator for an intensive care unit, comprising:
the device comprises a case, wherein an installation space is arranged in the case;
the humidifying assembly is arranged in the installation space and comprises a liquid storage tank, a humidifying tank, a communicating pipe and a controller, wherein the liquid storage tank is used for containing humidifying liquid, the communicating pipe is connected with a liquid outlet of the liquid storage tank and a liquid inlet of the humidifying tank, a water pump is arranged on the communicating pipe, the controller controls the water pump to inject the humidifying liquid in the liquid storage tank into the humidifying tank, and an air inlet pipe suitable for the entry of inhaled gas and an air outlet pipe suitable for the discharge of inhaled gas are arranged on the humidifying tank; and
the heating assembly comprises a heating power supply and a heating plate, wherein the heating power supply is connected with the heating plate, and the heating plate is arranged below the humidifying tank.
2. The respirator for an intensive care unit according to claim 1, wherein a preheating pipe is arranged between the communicating pipe and the humidification tank, the preheating pipe is arranged on the heating plate and below the humidification tank, and a liquid outlet end of the preheating pipe penetrates through a liquid inlet of the humidification tank and is arranged below the liquid level of humidification liquid in the humidification tank.
3. The intensive care unit ventilator of claim 2, wherein the preheating tubes are arranged in an S-shape.
4. The ventilator for an intensive care unit according to claim 1, wherein a heat insulation cabin is provided in the installation space, the heating plate and the humidification tank are provided in the heat insulation cabin, and a relief hole adapted to the air inlet pipe, the air outlet pipe and the communication pipe to pass through is provided in the heat insulation cabin.
5. The ventilator of claim 4, wherein the heat-insulating cabin is provided with a heat-dissipating frame on an inner bottom surface thereof, the heat-dissipating frame comprises a support column and a heat-dissipating plate, the support column supports the heat-dissipating plate, the heating plate is disposed on the heat-dissipating plate, and heat-dissipating holes are disposed on the heat-dissipating plate.
6. The ventilator of claim 4, wherein a supporting member for supporting the humidification tank is disposed between the inner side walls of the heat insulation cabin, the supporting member is horizontally disposed, the supporting member comprises a supporting frame and a connecting column, the connecting column is disposed around the supporting frame and connects the supporting frame with the inner side walls of the heat insulation cabin, and the humidification tank is disposed on the upper end face of the supporting frame.
7. The ventilator of claim 6, wherein the middle portion of the support frame is provided with a heat vent.
8. The respirator for an intensive care unit according to claim 4, wherein a dosing bin is arranged on the inner side wall of the humidification tank, the dosing bin is arranged above the liquid level in the humidification tank, a medicine atomizing nozzle is arranged in the dosing bin, an air inlet hole is formed in one end, away from the inner wall of the humidification tank, of the dosing bin, and an air inlet end of the air outlet pipe is arranged in the dosing bin and is arranged on one side, away from the air inlet hole, of the medicine atomizing nozzle.
9. The ventilator of claim 1, wherein the upper end surface of the heating plate is provided with a soaking plate.
10. The ventilator of claim 1, wherein the humidification tank has a liquid level gauge on its inner side wall and a transparent viewing window on its side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321067521.XU CN219681423U (en) | 2023-05-06 | 2023-05-06 | Breathing machine for intensive care unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321067521.XU CN219681423U (en) | 2023-05-06 | 2023-05-06 | Breathing machine for intensive care unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219681423U true CN219681423U (en) | 2023-09-15 |
Family
ID=87944404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321067521.XU Active CN219681423U (en) | 2023-05-06 | 2023-05-06 | Breathing machine for intensive care unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219681423U (en) |
-
2023
- 2023-05-06 CN CN202321067521.XU patent/CN219681423U/en active Active
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