CN220632741U - Minimally invasive high-flow humidifier of breathing machine - Google Patents
Minimally invasive high-flow humidifier of breathing machine Download PDFInfo
- Publication number
- CN220632741U CN220632741U CN202321753891.9U CN202321753891U CN220632741U CN 220632741 U CN220632741 U CN 220632741U CN 202321753891 U CN202321753891 U CN 202321753891U CN 220632741 U CN220632741 U CN 220632741U
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- shell
- filter screen
- base
- minimally invasive
- flow
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- 230000029058 respiratory gaseous exchange Effects 0.000 title claims abstract description 16
- 241000237983 Trochidae Species 0.000 claims abstract description 27
- 238000010438 heat treatment Methods 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 9
- 229910010293 ceramic material Inorganic materials 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims description 3
- 210000004072 lung Anatomy 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 31
- 239000008223 sterile water Substances 0.000 description 11
- 238000009434 installation Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 101150006573 PAN1 gene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Air Humidification (AREA)
Abstract
The utility model belongs to the technical field of medical appliances, and particularly relates to a minimally invasive high-flow humidifier of a breathing machine, which comprises a shell, wherein a top shell is arranged at the top of the shell, a bottom shell is arranged at the bottom of the shell, and a base is arranged below the bottom shell; the heating device body is installed in the embedding of base, but not fixed connection of heating device body top and drain pan lower surface contact, the level is provided with the filter screen in the casing, in the bottom of intake pipe passes the trompil in the middle of the top shell top and stretches into the casing behind the filter screen, intake pipe bottom and drain pan contactless, the outlet duct is installed to top shell portion one side, the top of filter screen is arranged in to the bottom of outlet duct, top shell inner wall upper portion is provided with humidity transducer, the positive one side embedding of base is installed humidity display screen. The utility model solves the problem of discomfort of the lung of a patient caused by excessive vapor of the inhaled gas.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a minimally invasive high-flow humidifier of a respirator.
Background
Airway humidification plays an important role in artificial airway care, particularly for patients using ventilators, which today mostly have humidifier devices. The humidifier apparatus allows a user to inhale breathable gas having a certain humidity, thereby making it more comfortable.
Chinese utility model patent: the utility model discloses a publication number is CN216366253U, discloses a humidifier for high-efficient breathing machine, including the humidifier casing, the humidifier casing top both sides are fixed to be provided with inlet channel and the pipeline of giving vent to anger, inlet channel is connected through mixing pipeline with the pipeline of giving vent to anger, the inside bottom of the humidifier casing is provided with the heating tank, the heating tank bottom is fixed to be provided with the heater, the heating tank top is close to inlet channel one end with mixing pipeline and is linked together through connecting pipeline, be provided with the water storage tank on the inside lateral wall of humidifier casing, the water storage tank bottom is linked together through the intercommunicating pore with the heating tank top.
In the prior art, when CN216366253U is used, water in the heating tank forms water vapor under the action of the heater, the water vapor enters the mixing pipeline from the connecting pipeline, air enters the mixing pipeline from the air inlet pipeline, and the water vapor and the air are fully actively mixed when flowing to the air outlet pipeline in the mixing pipeline, so that the mixing time of the air and the water vapor is prolonged, and the humidifying effect of the air is ensured. However, when water vapor is inhaled with the gas, the amount of water discharged is too large, which results in a large amount of water in the gas, so that shaped water droplets are inhaled during inhalation, and discomfort is caused to the lung, and therefore, a minimally invasive high-flow humidifier for a respirator is required to solve the problems.
Disclosure of Invention
The utility model aims to provide a minimally invasive high-flow humidifier of a breathing machine, which has the advantage of reducing water vapor in inhaled air when the inhaled air is humidified, and solves the problem that the lung of a patient is uncomfortable due to excessive water vapor in the inhaled air.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a high flow humidifier of breathing machine wicresoft, includes casing, intake pipe and filter screen, the casing top is equipped with the top shell, the casing bottom is equipped with the drain pan, still includes: the base is arranged below the bottom shell;
the bottom of the air inlet pipe penetrates through the middle opening of the top shell top and the filter screen and then stretches into the shell, the bottom of the air inlet pipe is not in contact with the bottom shell, an air outlet pipe is installed on one side of the top shell top, the bottom of the air outlet pipe is arranged above the filter screen, a humidity sensor is arranged on the upper portion of the inner wall of the top shell, the humidity sensor is arranged below the air outlet pipe, and a humidity display screen is installed on one side of the front face of the base in an embedded mode.
Preferably, a flow dividing screen plate for dividing gas is arranged at the bottom end of the air inlet pipe, and a plurality of strip-shaped or square or round flow dividing holes are arranged on the flow dividing screen plate.
Preferably, one side of the top shell is provided with a hole and is provided with a sealing plug, and the bottom end of the air outlet pipe movably penetrates through the sealing plug and stretches into the inner side of the shell.
Preferably, the installation frame is fixedly installed on the inner side of the shell, and the filter screen is movably installed on the inner side of the installation frame.
Preferably, a temperature sensor is embedded in the heating device body, and a temperature display screen is embedded and arranged on one side of the front surface of the base; the temperature control knob is embedded and installed on the other side of the front surface of the base, and the temperature display screen and the temperature control knob are electrically connected with the heating device body.
Preferably, the upper part of one side of the front face of the shell is provided with a hole and is communicated with a liquid adding pipe, and the top of the liquid adding pipe is provided with a sealing cover.
Preferably, the bottom outside the bottom shell is placed on the inner wall of the base, and an anti-slip pad is arranged on the lower surface of the base.
Preferably, the shell is made of transparent materials, the bottom shell, the top shell and the filter screen are made of stainless steel materials, and the shunt screen plate is made of ceramic materials.
The application method of the minimally invasive high-flow humidifier of the breathing machine in the scheme is introduced simply. Injecting sterilizing water into the shell through the liquid adding pipe, wherein the injection amount of the sterilizing water is lower than that of the mounting frame, mounting the filter screen in the shell through the mounting frame, enabling the bottom end of the air inlet pipe to penetrate through the filter screen, clamping the split flow screen plate to the bottom end of the air inlet pipe, and enabling the bottom end of the air inlet pipe and the split flow screen plate to be fully inserted into sterile water; at this time, the top shell is closed, the air outlet pipe is communicated with the top shell through the sealing plug, and the bottom end of the air outlet pipe is not contacted with the filter screen. The heating device body is regulated by the temperature control knob, so that sterile water is heated and kept at a proper temperature, air flow entering from the air inlet pipe enters the sterile water through the split-flow sieve plate, and then passes through the filter screen and is inhaled by a user through the air outlet pipe. The humidity sensor can detect the air humidity at the bottom end of the air outlet pipe, and can adjust the humidity of the water vapor in the shell by adjusting the heating temperature of sterile water, so as to adjust the humidity of air inhaled by a user. Through setting up the filter screen, gaseous carrying when steam passes through the filter screen will reduce the water content in the gas.
Compared with the prior art, the utility model has the following beneficial effects:
according to the minimally invasive high-flow humidifier of the breathing machine, the filter screen is arranged in the shell, the air inlet pipe penetrates through the filter screen and stretches into sterile water, air is injected into the sterile water through the air inlet pipe, and the split screen plate on the air inlet pipe can enable the air to be in contact with the sterile water sufficiently and carry water molecules as much as possible. The gas carries moisture and is discharged through the air outlet pipe after passing through the filter screen, and the filter screen can filter the moisture in the gas, so that the effect of reducing the moisture in the sucked air when the sucked air is humidified is achieved.
Drawings
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is a schematic elevational view of the present utility model;
fig. 3 is a schematic view of a split-flow screen plate according to the present utility model.
In the figure: 1. a bottom case; 2. a housing; 3. a mounting frame; 4. a top shell; 5. an air outlet pipe; 6. a sealing plug; 7. an air inlet pipe; 8. a filter screen; 9. a base; 10. a heating device body; 11. an anti-slip pad; 12. a liquid adding tube; 13. a temperature control knob; 14. a temperature display screen; 15. a humidity sensor; 16. a humidity display screen; 17. a split-flow screen plate; 18. and a diversion hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples:
as shown in fig. 1, 2 and 3, one embodiment of the present utility model provides:
the utility model provides a high flow humidifier of breathing machine wicresoft, includes casing 2, casing 2 top is equipped with top shell 4, casing 2 bottom is equipped with drain pan 1, still includes: a base 9 arranged below the bottom shell 1;
the bottom of the air inlet pipe 7 penetrates through a middle opening in the top of the top shell 4 and the bottom of the air inlet pipe 8 and then stretches into the shell 2, the bottom of the air inlet pipe 7 is not contacted with the bottom shell 1, an air outlet pipe 5 is installed on one side of the top shell 4, the bottom of the air outlet pipe 5 is arranged above the filter screen 8, a humidity sensor 15 is arranged on the upper portion of the inner wall of the top shell 4, the humidity sensor 15 is arranged below the air outlet pipe 5, and a humidity display screen 16 is installed on one side of the front of the base 9 in an embedded mode.
Referring to fig. 3, preferably, a flow dividing screen 17 for dividing the gas is disposed at the bottom end of the air inlet pipe 7, and a plurality of strip-shaped or square or round flow dividing holes 18 are disposed on the flow dividing screen 17.
Preferably, a hole is formed in one side of the top shell 4, a sealing plug 6 is arranged on the hole, and the bottom end of the air outlet pipe 5 movably penetrates through the sealing plug 6 and stretches into the inner side of the shell 2.
Preferably, the installation frame 3 is fixedly installed on the inner side of the shell 2, and the filter screen 8 is movably installed on the inner side of the installation frame 3.
Preferably, a temperature sensor is embedded in the heating device body 10, and a temperature display screen 14 is embedded in one side of the front surface of the base 9; the other side of the front surface of the base 9 is embedded with a temperature control knob 13, and the temperature display screen 14 and the temperature control knob 13 are electrically connected with the heating device body 10.
Preferably, the upper side of the front side of the shell 2 is provided with an opening and is provided with a liquid adding pipe 12 in a communicating manner, and the top of the liquid adding pipe 12 is provided with a sealing cover.
Preferably, the bottom of the outer side of the bottom shell 1 is placed on the inner wall of the base 9, and an anti-slip pad 11 is arranged on the lower surface of the base 9.
Preferably, the housing 2 is made of transparent material, the bottom shell 1, the top shell 4 and the filter screen 8 are made of stainless steel, and the shunt screen plate 17 is made of ceramic material.
When the minimally invasive high-flow humidifier for the breathing machine is used, sterile water is injected into the shell 2 through the liquid adding pipe 12, the injection amount of the sterile water is lower than that of the installation frame 3, the filter screen 8 is installed in the shell 2 through the installation frame 3, the bottom end of the air inlet pipe 7 penetrates through the filter screen 8 and is inserted into the sterile water, the top shell 4 is closed, the air outlet pipe 5 is installed in communication with the top shell 4 through the sealing plug 6, the bottom end of the air outlet pipe 5 is not contacted with the filter screen 8, the heating device body 10 can be adjusted through the temperature control knob 13, so that the sterile water is heated and kept at a proper temperature, and when gas is injected, the gas carries water vapor through the filter screen 8, so that discomfort of a user caused by overhigh water content in the gas can be avoided. Through setting up humidity transducer 15 and humidity display 16, can real-time detection user inhale gaseous humidity, visual and convenient regulation.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides a breathing machine wicresoft high flow humidifier, includes casing (2), intake pipe (7) and filter screen (8), casing (2) top is equipped with top shell (4), casing (2) bottom is equipped with drain pan (1), its characterized in that still includes:
the base (9) is arranged below the bottom shell (1);
wherein, heating device body (10) are installed to embedding in base (9), heating device body (10) top with but not fixed connection of drain pan (1) lower surface contact, the level is provided with filter screen (8) in casing (2), the bottom of intake pipe (7) is passed trompil in the middle of top shell (4) top and filter screen (8) back stretches into in casing (2), intake pipe (7) bottom with drain pan (1) contactless, outlet duct (5) are installed on top shell (4) top one side, the top of filter screen (8) is arranged in to the bottom of outlet duct (5), top shell (4) inner wall upper portion is provided with humidity transducer (15), humidity display screen (16) are installed in the embedding of base (9) front one side.
2. The minimally invasive high-flow humidifier for the breathing machine according to claim 1, wherein a flow dividing screen plate (17) for dividing gas is arranged at the bottom end of the air inlet pipe (7), a plurality of strip-shaped or square or round flow dividing holes (18) are formed in the flow dividing screen plate (17), and the flow dividing screen plate (17) is made of ceramic materials.
3. The minimally invasive high-flow humidifier for the breathing machine of claim 2, wherein one side of the top shell (4) is provided with a hole and is provided with a sealing plug (6), and the bottom end of the air outlet pipe (5) movably penetrates through the sealing plug (6) to extend into the inner side of the shell (2).
4. A minimally invasive high flow humidifier for a ventilator according to claim 3, wherein the mounting frame (3) is fixedly mounted on the inner side of the housing (2), and the filter screen (8) is movably mounted on the inner side of the mounting frame (3).
5. The minimally invasive high-flow humidifier of the breathing machine according to claim 1, wherein a temperature sensor is embedded in the heating device body (10), and a temperature display screen (14) is embedded and arranged on one side of the front face of the base (9); the temperature control knob (13) is embedded and installed on the other side of the front surface of the base (9), and the temperature display screen (14) and the temperature control knob (13) are electrically connected with the heating device body (10).
6. The minimally invasive high-flow humidifier of the breathing machine of claim 1, wherein the upper side of one side of the front face of the shell (2) is provided with an opening and is provided with a liquid adding pipe (12) in a communicating mode, and the top of the liquid adding pipe (12) is provided with a sealing cover.
7. The minimally invasive high-flow humidifier for the breathing machine according to claim 1, wherein the bottom outside of the bottom shell (1) is placed on the inner wall of the base (9), and an anti-slip pad (11) is arranged on the lower surface of the base (9).
8. The minimally invasive high-flow humidifier for a respirator according to claim 2, wherein the housing (2) is made of transparent material, and the bottom shell (1), the top shell (4) and the filter screen (8) are made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321753891.9U CN220632741U (en) | 2023-07-05 | 2023-07-05 | Minimally invasive high-flow humidifier of breathing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321753891.9U CN220632741U (en) | 2023-07-05 | 2023-07-05 | Minimally invasive high-flow humidifier of breathing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220632741U true CN220632741U (en) | 2024-03-22 |
Family
ID=90265325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321753891.9U Active CN220632741U (en) | 2023-07-05 | 2023-07-05 | Minimally invasive high-flow humidifier of breathing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220632741U (en) |
-
2023
- 2023-07-05 CN CN202321753891.9U patent/CN220632741U/en active Active
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