CN208389145U - A kind of tracheostomy tube patient oxygen atomizer - Google Patents
A kind of tracheostomy tube patient oxygen atomizer Download PDFInfo
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- CN208389145U CN208389145U CN201820217513.1U CN201820217513U CN208389145U CN 208389145 U CN208389145 U CN 208389145U CN 201820217513 U CN201820217513 U CN 201820217513U CN 208389145 U CN208389145 U CN 208389145U
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- oxygen
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- conveying pipe
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Abstract
The utility model discloses a kind of tracheostomy tube patient oxygen atomizers, and in particular to a kind of medical instrument, including column shape container and by the oxygen atomization device of medical liquid atomizing；It is equipped with partition inside column shape container, partition will be separated into inside column shape container is used to contain the first cavity and the second cavity of solution, and the partition is equipped with for the water-flowing trough in the liquid medicine flow to the second cavity in the first cavity；Second cavity is equipped with the escape pipe for leading to trachea cannula for medicine mist, and the oxygen atomization device is set to the second cavity inside；The oxygen atomization device includes oxygen conveying pipe, capillary and the fixed ring for fixed capillary, and the Fixing shrink ring is set to the outer wall of oxygen conveying pipe, and the fixed ring is equipped with the fixation hole being inserted into for capillary；Described capillary one end and the outlet side of oxygen conveying pipe are at the same level, and it is corresponding that the capillary other end is in water-flowing trough notch.The utility model has the advantages that structure is simple and atomizing effect is good.
Description
Technical field
The utility model relates to a kind of medical instrument, specially a kind of tracheostomy tube patient oxygen atomizer.
Background technique
For respiratory therapy for promoting the postoperative effective expectoration of thoracic surgery patient, reducing complication has important meaning,
And Neulized inhalation is important link therein.Oxygen atomizing inhalation method is so that medical fluid is formed mist by oxygen high-speed flow,
Enter the method for respiratory tract with air-breathing.To humidifying airway, prevention and control respiratory tract infection and improve lung ventilation function tool
There is important role.
The realization of oxygen atomizing inhalation method mostly uses oxygen atomization mask, including oxygen connecting tube, mist in the prior art
Chemical drug cup, injector, medicine glass lid and mask.Oxygen connecting tube one connect one with oxygen unit and connect simultaneously with medicine glass cup
The atomizer of atomization medicine glass communicates, and is atomized in medicine glass and medical fluid is housed, and is atomized on the atomizer of medicine glass and is equipped with injector and makes
There is mist in medical fluid, and medicine glass lid is covered in medicine glass rim of a cup, and medicine glass has covered aperture, communicates with mask.
However, it is common to use while, problem is also following.The atomizing effect of traditional oxygen atomization mask is bad,
So that patient respiratory to medicine mist in, be usually entrained with small water droplet, be easy to cause patient and choke cough.And traditional oxygen atomization face
Cover structure is complex, is not easy to the disassembly and cleaning of medical staff.
Utility model content
The utility model provides a kind of tracheostomy tube patient oxygen atomizer, and tracheostomy tube patient uses
Oxygen atomizer has the advantages that structure is simple and atomizing effect is good.
To achieve the above object, the utility model provides the following technical solutions:
A kind of tracheostomy tube patient oxygen atomizer, including column shape container and by the oxygen atomization of medical liquid atomizing
Device；Partition is equipped with inside the column shape container, the partition will be separated into inside column shape container and be used to contain the first of solution
Cavity and the second cavity, the partition are equipped with for the water-flowing trough in the liquid medicine flow to the second cavity in the first cavity；Institute
It states the second cavity and is equipped with the escape pipe for leading to trachea cannula for medicine mist, the oxygen atomization device is set to the second cavity inside；
The oxygen atomization device includes oxygen conveying pipe, capillary and the fixed ring for fixed capillary, the Fixing shrink ring
Set on the outer wall of oxygen conveying pipe, the fixed ring is equipped with the fixation hole being inserted into for capillary；Described capillary one end and oxygen
The outlet side of letter shoot is at the same level, and it is corresponding that the capillary other end is in water-flowing trough notch.
Preferably, the oxygen atomization device further includes the supporting block and gear for being fixed at oxygen conveying pipe one end
Block, the quantity of the supporting block be it is multiple, there are the gaps of oxygen outflow between two neighboring supporting block；Block fixed setting
In supporting block backwards to oxygen conveying pipe side.
Preferably, the open end of the capillary is corresponding with the gap.
Preferably, the quantity of the capillary be it is multiple, correspondingly, the quantity of the fixation hole be also it is multiple, it is described
Capillary circumferential arrangement is in oxygen conveying pipe outer wall.
Preferably, being equipped with the baffle of collection Chinese medicine mist above the block, baffle is mutually fixed with partition.
Preferably, the baffle is obliquely installed, the position of baffle with the fixed one end of partition to close to column by holding
Device inner wall one end gradually rises.
Preferably, first cavity is equipped with the connector for facilitating medical staff to inject medical fluid.
The utility model has the following beneficial effects:
In the present invention, when aerobic flow of air in oxygen conveying pipe, the meeting near the outlet side of oxygen conveying pipe
Formed low pressure, therefore, can rise from medical fluid of first Cavity Flow into the second cavity along capillary column to be formed it is very tiny
Water column.When tiny water column encounters swiftly flowing oxygen, so that moment is dispersed as medicine mist, medicine mist flows to patient with oxygen
In vivo, to play the role of wet patient airway and prevention and control respiratory infections.Due to capillary column internal diameter itself compared with
It is small, therefore water column is easy to be dispersed as the very tiny medicine mist of partial size, and highly uniform, in medicine mist will not entrainment of water droplet,
It efficiently avoids patient and cough of choking on the way is being administered.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of tracheostomy tube patient oxygen atomizer in the present embodiment；
Fig. 2 is the portion the B enlarged drawing in Fig. 1；
Fig. 3 is a kind of the schematic diagram of the section structure of tracheostomy tube patient oxygen atomizer in the present embodiment；
Fig. 4 is the portion the A enlarged drawing in Fig. 3.
In figure: 1, column shape container, 11, partition, 12, baffle, 13, block, 14, supporting block, 15, capillary, 17, fixation
Ring, 2, oxygen conveying pipe, 3, escape pipe, 4, connector.
Specific embodiment
The present embodiment provides a kind of technical solutions:
As shown in figures 1-4, a kind of tracheostomy tube patient oxygen atomizer, including column shape container 1, feature exists
In further including by the oxygen atomization device of medical liquid atomizing；Partition 11 is equipped with inside column shape container 1, partition 11 will be in column shape container 1
Part is divided into the first cavity and the second cavity for containing solution, and partition 11 is equipped with for the liquid medicine flow in the first cavity
Water-flowing trough to the second cavity；Second cavity is equipped with the escape pipe 3 for leading to trachea cannula for medicine mist, the setting of oxygen atomization device
In the second cavity inside；Oxygen atomization device includes oxygen conveying pipe 2, capillary 15 and the fixation for fixed capillary 15
Ring 17, fixed ring 17 are sheathed on the outer wall of oxygen conveying pipe 2, and fixed ring 17 is equipped with the fixation hole being inserted into for capillary 15；Hair
15 one end of tubule and the outlet side of oxygen conveying pipe 2 are at the same level, and it is corresponding that 15 other end of capillary is in water-flowing trough notch.
Wherein, when aerobic flow of air in oxygen conveying pipe 2, it will form low pressure near the outlet side of oxygen conveying pipe 2,
Therefore, the medical fluid from the first Cavity Flow into the second cavity can rise to form very tiny water column along 15 column of capillary.When
Tiny water column encounters swiftly flowing oxygen, so that moment is dispersed as medicine mist, medicine mist flows to patient's body with oxygen, from
And play the role of wet patient airway and prevention and control respiratory infections.Since 15 column of capillary internal diameter itself is smaller, because
This water column is easy to be dispersed as the very tiny medicine mist of partial size, and highly uniform, will not be entrainment of water droplet, effectively in medicine mist
It avoids patient and cough of choking on the way is being administered.
As shown in Figure 2 and Figure 4, oxygen atomization device further includes the supporting block 14 for being fixed at 2 one end of oxygen conveying pipe
And block 13, the quantity of supporting block 14 be it is multiple, there are the gaps of oxygen outflow between two neighboring supporting block 14；Block
13 are fixedly installed on supporting block 14 backwards to 2 side of oxygen conveying pipe.Oxygen in oxygen conveying pipe 2 is kept off by the lattice of block 13 to be made
With, i.e., it is flowed out from the gap formed between two supporting blocks 14, and the outlet side of the water outlet face oxygen of capillary, it can make
It obtains medical fluid directly to touch with oxygen, it is easier to medical fluid be allowed to be dispersed as medicine mist.
In the present embodiment, the open end with gap of capillary 15 are corresponding.The open end of capillary 15 and two supports
The corresponding certifiable capillary in gap between block 14 can draw the medical fluid of the second cavity bottom, consequently facilitating successive administration.
In the present embodiment, the quantity of capillary 15 is multiple, and correspondingly, the quantity of fixation hole is also multiple, capillary
15 circumferential arrangements are in 2 outer wall of oxygen conveying pipe.
As shown in figure 3, being equipped with the baffle 12 of collection Chinese medicine mist above block 13, baffle 12 is fixed with 11 phase of partition.
As shown in figure 3, baffle 12 is obliquely installed, the position of baffle 12 is by fixing one end to close to column with partition 11
1 inner wall one end of container gradually rises.
As shown in Figure 1, the first cavity is equipped with the connector 4 for facilitating medical staff to inject medical fluid.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (7)
1. a kind of tracheostomy tube patient oxygen atomizer, including column shape container (1), which is characterized in that further include by medicine
The oxygen atomization device of liquid mist；
Partition (11) are equipped with inside the column shape container (1), the partition (11) will be separated into inside column shape container (1) for containing
The first cavity and the second cavity of solution are filled, the partition (11) is equipped with for the liquid medicine flow in the first cavity to the second sky
Intracavitary water-flowing trough；
Second cavity is equipped with the escape pipe (3) for leading to trachea cannula for medicine mist, and the oxygen atomization device is set to second
Cavity inside；
The oxygen atomization device includes oxygen conveying pipe (2), capillary (15) and the fixation for being used for fixed capillary (15)
Ring (17), the fixed ring (17) are sheathed on the outer wall of oxygen conveying pipe (2), and the fixed ring (17) is equipped with for capillary
(15) fixation hole being inserted into；
Described capillary (15) one end and the outlet side of oxygen conveying pipe (2) are at the same level, and capillary (15) other end is in
Water-flowing trough notch is corresponding.
2. a kind of tracheostomy tube patient oxygen atomizer according to claim 1, which is characterized in that the oxygen
Atomising device further includes the supporting block (14) and block (13) for being fixed at oxygen conveying pipe (2) one end, the supporting block
(14) quantity be it is multiple, between two neighboring supporting block (14) there are oxygen outflow gap；
Block (13) is fixedly installed on supporting block (14) backwards to oxygen conveying pipe (2) side.
3. a kind of tracheostomy tube patient oxygen atomizer according to claim 2, which is characterized in that the capillary
The open end for managing (15) is corresponding with the gap.
4. a kind of tracheostomy tube patient oxygen atomizer according to claim 3, which is characterized in that the capillary
Manage (15) quantity be it is multiple, correspondingly, the quantity of the fixation hole be also it is multiple, capillary (15) circumferential arrangement is in oxygen
Letter shoot (2) outer wall.
5. a kind of tracheostomy tube patient oxygen atomizer according to claim 2, which is characterized in that the block
(13) top is equipped with the baffle (12) of collection Chinese medicine mist, and baffle (12) is mutually fixed with partition (11).
6. a kind of tracheostomy tube patient oxygen atomizer according to claim 5, which is characterized in that the baffle
(12) it is obliquely installed, the position of baffle (12) is by fixing one end to close to column shape container (1) inner wall one end with partition (11)
It gradually rises.
7. a kind of tracheostomy tube patient oxygen atomizer according to claim 1, which is characterized in that described first
Cavity is equipped with the connector (4) for facilitating medical staff to inject medical fluid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820217513.1U CN208389145U (en) | 2018-02-07 | 2018-02-07 | A kind of tracheostomy tube patient oxygen atomizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820217513.1U CN208389145U (en) | 2018-02-07 | 2018-02-07 | A kind of tracheostomy tube patient oxygen atomizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208389145U true CN208389145U (en) | 2019-01-18 |
Family
ID=65063249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820217513.1U Active CN208389145U (en) | 2018-02-07 | 2018-02-07 | A kind of tracheostomy tube patient oxygen atomizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208389145U (en) |
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2018
- 2018-02-07 CN CN201820217513.1U patent/CN208389145U/en active Active
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