CN213347303U - Autonomous respiration test humidifier - Google Patents
Autonomous respiration test humidifier Download PDFInfo
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- CN213347303U CN213347303U CN202020771942.0U CN202020771942U CN213347303U CN 213347303 U CN213347303 U CN 213347303U CN 202020771942 U CN202020771942 U CN 202020771942U CN 213347303 U CN213347303 U CN 213347303U
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- pipe
- atomizer
- way pipe
- humidifier
- fixed
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- 230000029058 respiratory gaseous exchange Effects 0.000 title claims abstract description 22
- 238000012360 testing method Methods 0.000 title claims abstract description 21
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 22
- 239000001301 oxygen Substances 0.000 claims abstract description 22
- 230000002269 spontaneous effect Effects 0.000 claims abstract description 7
- 210000003437 trachea Anatomy 0.000 claims description 20
- 239000003814 drug Substances 0.000 claims description 12
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 230000002567 autonomic effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 2
- 238000002627 tracheal intubation Methods 0.000 abstract description 9
- 238000000889 atomisation Methods 0.000 abstract description 4
- 238000001647 drug administration Methods 0.000 abstract 1
- 239000006199 nebulizer Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 5
- 239000000443 aerosol Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 206010036790 Productive cough Diseases 0.000 description 2
- 210000003802 sputum Anatomy 0.000 description 2
- 208000024794 sputum Diseases 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002906 medical waste Substances 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 238000002640 oxygen therapy Methods 0.000 description 1
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Abstract
本实用新型涉及自主呼吸试验湿化器技术领域，尤其涉及一种自主呼吸试验湿化器，包括三通管，所述三通管中部的垂直管与雾化器连通，雾化器的底端连通有氧气管，且雾化器上部的一侧设置有加药管，三通管的一端连通设置有连接管，且连接管的另一端套接连通固定有气管插管或者咬嘴，通过雾化器在自主呼吸试验时进行湿化气道且方便的进行给药，同时通过将气管插管拔管后的部分组件加上咬嘴或面罩即可供患者进行雾化吸入或面罩吸氧，从而减轻了患者的医疗成本。
The utility model relates to the technical field of spontaneous breathing test humidifiers, in particular to a spontaneous breathing test humidifier, comprising a three-way pipe, a vertical pipe in the middle of the three-way pipe is communicated with an atomizer, and a bottom end of the There is an oxygen pipe connected, and a dosing pipe is arranged on one side of the upper part of the atomizer, one end of the three-way pipe is connected with a connecting pipe, and the other end of the connecting pipe is sleeved and connected with a tracheal intubation tube or a mouthpiece. The nebulizer humidifies the airway during the spontaneous breathing test and facilitates drug administration. At the same time, by adding some components after extubation of the tracheal intubation to the mouthpiece or mask, the patient can be used for atomization inhalation or mask oxygen inhalation. Thereby reducing medical costs for patients.
Description
Technical Field
The utility model relates to an experimental humidifier technical field of autonomic breathing especially relates to an experimental humidifier of autonomic breathing.
Background
Usually, a patient with tracheal intubation needs to be offline for a test before extubation, namely, an autonomous respiration test (SBT test), wherein the offline time is 1-24 hours, oxygen is absorbed for 2-3L/min through an oxygen tube in the offline process, in the process, the moisture loss of an airway is large, and as a better airway humidification method is not available, the airway mucosa is damaged, sputum is sticky, sputum is formed, the extubation time is influenced, and even the extubation failure can be caused.
Meanwhile, after the tracheal intubation patient is offline, the tracheal intubation and other related accessories can not be reused only when medical waste is treated and is subsequently inhaled by the patient in oxygen or atomized oxygen, so that medical resources are wasted, and the medical cost of the patient is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects in the prior art and providing a humidifier for spontaneous respiration test.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an experimental humidifier of autonomic respiration, includes the three-way pipe, the perpendicular pipe in three-way pipe middle part is fixed with atomizer demountable installation, and the bottom intercommunication of atomizer has the oxygen hose, and one side on atomizer upper portion is provided with the pencil of adding medicine, and the one end intercommunication of three-way pipe is provided with the connecting pipe, and the other end of connecting pipe cup joints the intercommunication and is fixed with trachea cannula or difficult to articulate.
Preferably, one end of each of the trachea cannula and the mouthpiece is provided with a connecting port, and the connecting ports are sleeved, sealed and fixed with the connecting pipes.
Preferably, when one end of the three-way pipe is connected with the trachea cannula, the other end of the three-way pipe is naturally communicated with the outside.
Preferably, when one end of the three-way pipe is connected with the mouthpiece, the other end of the three-way pipe is opened.
Preferably, a slot is formed in one side of the atomizer, an insertion block is inserted in the slot in a sliding manner, a C-shaped clamping block is horizontally connected and fixed to one side of the insertion block through a supporting rod, and a trachea cannula is clamped and fixed in the C-shaped clamping block.
Preferably, the inner side of the C-shaped clamping block is provided with a sponge layer, and the sponge layer in the C-shaped clamping block wraps and fixes the tracheal cannula.
Preferably, the dosing end of the dosing tube on the atomizer is sealed by a piston when the dosing tube is not used.
The utility model has the advantages that:
1. carry out humidifying air flue and convenient when trachea cannula through the atomizer and administer, it is fixed to trachea cannula through detachable C type fixture block for the atomizer is relatively more stable when using between and trachea cannula, can not lead to the outer hourglass of humidifying water/liquid medicine because of the swing of atomizer, and trachea cannula's tremor causes patient's discomfort.
2. The patient can be atomized and naturally inhale oxygen by adding the mouthpiece or the face mask on the part of the assembly after the trachea cannula is drawn out, thereby reducing the medical cost of the patient.
Drawings
Fig. 1 is a schematic structural view of a connecting endotracheal tube of an autonomous respiration testing humidifier according to the present invention;
FIG. 2 is a schematic structural view of a connecting mouthpiece of the automatic breath test humidifier of the present invention;
fig. 3 is a schematic structural diagram of a three-way pipe of the autonomous respiration testing humidifier provided by the present invention;
fig. 4 is a schematic structural view of a connection mask of the autonomous respiration testing humidifier of the present invention.
In the figure: 1 three-way pipe, 2 trachea cannula, 3 nipples, 4 atomizers, 5 dosing pipes, 6 oxygen pipes, 7 insertion blocks, 8C-shaped fixture blocks and 9 connecting pipes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, an autonomous respiration test humidifier comprises a three-way pipe 1, wherein a vertical pipe in the middle of the three-way pipe 1 is screwed and fixed with an atomizer 4 through threads, the bottom end of the atomizer 4 is communicated with an oxygen pipe 6, a medicine feeding pipe 5 is arranged on one side of the upper portion of the atomizer 4, one end of the three-way pipe 1 is communicated with a connecting pipe 9, and the other end of the connecting pipe 9 is sleeved and communicated with a trachea cannula 2 or a mouthpiece 3.
Wherein the mouthpiece 3 is duckbill-shaped, and the mouthpiece 3 can be replaced by an oxygen mask.
One end of the trachea cannula 2 and one end of the mouthpiece 3 are both provided with a connecting port, and the connecting ports are sleeved, sealed and fixed with the connecting pipe 9.
When the one end of three-way pipe 1 is connected with trachea cannula 2, the other end of three-way pipe 1 is connected with the breathing machine, the slot has been seted up to one side of atomizer 4, it is equipped with inserted block 7 to slide in the slot to insert, one side of inserted block 7 is fixed with C type fixture block 8 through branch horizontal connection, the card is established in C type fixture block 8 and is fixed with trachea cannula 2, the inboard of C type fixture block 8 is provided with the sponge layer, and the sponge layer in the C type fixture block 8 is fixed to trachea cannula 2 parcel.
When one end of the three-way pipe 1 is connected with the mouthpiece 3, the other end of the three-way pipe 1 is opened.
In this embodiment 1, as shown in fig. 1, when a patient performs tracheal intubation, one end of a tracheal intubation 2 is inserted into an airway of the patient, the other end of the tracheal intubation 2 is connected to a three-way pipe 1, one end of the three-way pipe 1 is connected to an atomizer 5, the other end of the three-way pipe 1 is naturally communicated with the outside, and the atomizer 5 humidifies added liquid medicine through a medicine adding pipe 5 and then conveys the liquid medicine into the tracheal intubation 2 through an oxygen pipe 6, so that the administration is facilitated when the patient breathes;
the atomizer 4 is additionally provided with the medicine feeding pipe 5, so that the pollution of liquid medicine caused by repeated opening of the atomizer 4 can be avoided, and the other end of the medicine feeding pipe 5 is sealed by a piston when not in use.
And fix trachea cannula 2 through detachable C type fixture block 8 for 4 want to be more stable when using between with trachea cannula 2 to the atomizer, can not lead to the hourglass of humidifying water/liquid medicine because the swing of atomizer 4, can not cause patient's discomfort because of the vibrations that influence trachea cannula 2 of atomizer 4 are quivered.
In this embodiment 2, as shown in fig. 2, when a patient is performing aerosol inhalation, the mouthpiece 3 is connected to one end of the three-way pipe 1, and oxygen-driven aerosol is performed through the atomizer 4 when the oxygen tube 6 is used for oxygen therapy, so that the patient can perform buccal aerosol inhalation;
in this embodiment 3, as shown in fig. 4, after the tracheal cannula is removed from the patient, when the patient performs mask oxygen inhalation or atomization, the atomizer 4 is connected to the mask, and oxygen inhalation or oxygen-driven atomization is performed through the atomizer 4 when the oxygen tube 6 is used for oxygen delivery, so that the patient can perform mask oxygen inhalation or mask atomization inhalation;
the patient can naturally inhale oxygen and atomized and inhaled by adding the mouthpiece 3 or the face mask on the part of the assembly after the trachea cannula is drawn, thereby reducing the medical cost of the patient.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides an experimental humidifier of autonomic respiration, includes three-way pipe (1), its characterized in that, the perpendicular pipe at three-way pipe (1) middle part is fixed with atomizer (4) demountable installation, and the bottom intercommunication of atomizer (4) has oxygen hose (6), and one side on atomizer (4) upper portion is provided with pencil (5), and the one end intercommunication of three-way pipe (1) is provided with connecting pipe (9), and the other end of connecting pipe (9) cup joints the intercommunication and is fixed with trachea cannula (2) or is difficult to articulate (3).
2. The humidifier for spontaneous respiration test as claimed in claim 1, wherein the endotracheal tube (2) and the mouthpiece (3) are each provided with a connection port at one end, and the connection ports are sleeved, sealed and fixed with the connection pipe (9).
3. The autonomous respiration testing humidifier according to claim 2, wherein when the autonomous respiration testing is performed, one end of the three-way pipe (1) is connected with the tracheal cannula (2), and the other end of the three-way pipe (1) is naturally communicated with the outside.
4. The autonomous respiration testing humidifier according to claim 2, wherein when one end of the three-way pipe (1) is connected to the mouthpiece (3), the other end of the three-way pipe (1) is opened to naturally communicate with the outside.
5. The humidifying device for the spontaneous respiration test according to claim 3, wherein a slot is formed in one side of the atomizer (4), an insertion block (7) is slidably inserted in the slot, a C-shaped fixture block (8) is horizontally connected and fixed to one side of the insertion block (7) through a support rod, and an endotracheal tube (2) is clamped and fixed in the C-shaped fixture block (8).
6. The autonomous respiration testing humidifier according to claim 5, wherein a sponge layer is arranged on the inner side of the C-shaped fixture block (8), and the sponge layer in the C-shaped fixture block (8) wraps and fixes the tracheal cannula (2).
7. The humidifier for spontaneous breath test according to claim 1, wherein the medicine adding pipe (5) on the atomizer (4) is piston-sealed at the medicine adding end when not in use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020771942.0U CN213347303U (en) | 2020-05-12 | 2020-05-12 | Autonomous respiration test humidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020771942.0U CN213347303U (en) | 2020-05-12 | 2020-05-12 | Autonomous respiration test humidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213347303U true CN213347303U (en) | 2021-06-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020771942.0U Active CN213347303U (en) | 2020-05-12 | 2020-05-12 | Autonomous respiration test humidifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213347303U (en) |
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2020
- 2020-05-12 CN CN202020771942.0U patent/CN213347303U/en active Active
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