CN207532612U - A kind of nasal oxygen tube - Google Patents
A kind of nasal oxygen tube Download PDFInfo
- Publication number
- CN207532612U CN207532612U CN201621355525.8U CN201621355525U CN207532612U CN 207532612 U CN207532612 U CN 207532612U CN 201621355525 U CN201621355525 U CN 201621355525U CN 207532612 U CN207532612 U CN 207532612U
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- Prior art keywords
- oxygen
- tube
- pipe
- dividing tube
- screw thread
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Abstract
The utility model is related to a kind of nasal oxygen tubes, can solve to cause the waste of oxygen in oxygen hose due to nasal oxygen tube slip；Amount of oxygen size cannot be adjusted；Cannot be according to the spacing between patient nostril spacing big minor adjustment nasal obstruction pipe and cannot be according to the size of the big minor adjustment nasal oxygen tube in nostril, so that nasal oxygen tube slides out nostril, the problem of causing the danger of waste of oxygen.In view of above reason, the utility model can be widely applied to medical instruments field.
Description
Technical field
The utility model is related to medical instruments field, especially with regard to a kind of nasal oxygen tube.
Background technology
Nasal oxygen tube is a kind of oxygen cathete that hospital uses for the patient of expiratory dyspnea and anoxic.Nasal obstruction pipe is inserted into patient by it
In nostril, oxygen is made to suck lung from patient nostril.During clinical emergency first aid or daily patient treatment, using nose oxygen
Pipe is important one of link to patients accepting oxygen inhalation.
Often there is the situation that nasal obstruction pipe is fallen in use in current nasal oxygen tube, generally occurs within problems with：By
The waste of oxygen in oxygen hose is caused in nasal oxygen tube slip；Amount of oxygen size cannot be adjusted；It cannot be big according to patient nostril spacing
Minor adjustment nasal obstruction pipe between spacing and cannot be according to the size of the big minor adjustment nasal oxygen tube in nostril, so that nasal oxygen tube has slip
Go out nostril, cause the danger of waste of oxygen.
Invention content
For the utility model in order to solve the deficiencies in the prior art, the purpose of this utility model is to provide a kind of nose oxygen
Pipe.
In order to achieve the above objectives, the utility model mainly provides following technical solution：A kind of nasal oxygen tube, it includes oxygen hose
Connector, described oxygen pipe connector one end connect oxygen supply equipment, and the oxygen pipe connector other end connects oxygen hose, described
Oxygen hose connection divides oxygen interface, described that oxygen interface is divided to connect oxygen dividing tube, the oxygen dividing tube connection nasal obstruction pipe, it is characterised in that：Institute
It states nasal oxygen tube and further includes connecting line, active card pipe, patch, connecting tube, expansion pipe and tubule；It is set on the outer wall of the oxygen hose
Several equidistant annular protrusions；One end of the connecting line is fixedly connected on the outer wall of the oxygen hose, and the other end is annular
Line is set on the annular protrusion；Setting is there are two connecting hole on described point of oxygen interface, and is set in each connecting hole
It is equipped with internal thread；The active card pipe is set on the oxygen dividing tube；The oxygen dividing tube includes the first oxygen dividing tube and the second oxygen dividing tube,
And it is respectively provided with the patch on first oxygen dividing tube and second oxygen dividing tube；Wherein, the first oxygen dividing tube input terminal and
The second oxygen dividing tube input terminal is respectively provided with the external screw thread to match with the internal thread of the connecting hole, first oxygen dividing tube and
Second oxygen dividing tube divides oxygen interface to be connected through a screw thread with described；The first oxygen dividing tube output terminal and second oxygen dividing tube
The nasal obstruction pipe is also both provided on output terminal；The first oxygen dividing tube output terminal is provided with internal thread, second oxygen dividing tube
Output terminal is provided with the external screw thread to match with the first oxygen dividing tube output terminal internal thread；Described connecting tube one end has and institute
The external screw thread that the first oxygen dividing tube output terminal internal thread matches is stated, the connecting tube other end has defeated with second oxygen dividing tube
The internal thread that outlet external screw thread matches；First oxygen dividing tube is connected through a screw thread the connecting tube, and the connecting tube passes through
It is threadedly coupled second oxygen dividing tube；External screw thread is provided in the nasal obstruction pipe outer wall；Be provided on the expansion inside pipe wall with
The internal thread that the external screw thread of the nasal obstruction pipe matches, the expansion pipe and the nasal obstruction pipe are connected through a screw thread；The nasal obstruction
Internal thread is provided on inside pipe wall；Be provided on the tubule outer wall match with the internal thread on the nasal obstruction inside pipe wall it is outer
Screw thread, the nasal obstruction pipe are threadedly coupled with the tubule.
The utility model has the following advantages due to taking above technical scheme：1st, the utility model uses connecting line,
One end of the connecting line is fixedly connected on the outer wall of oxygen hose, and the other end is toroid, is set on annular protrusion, with shape
Into the ear-hang that can be hung on patient's ear, prevent the action due to patient from causing the waste of oxygen in oxygen hose, so as to patient
Unnecessary economic loss or trouble are caused with medical staff.2nd, the utility model uses and active card is set on oxygen dividing tube
Whether pipe for adjusting into oxygen or the size of oxygen stream, facilitates medical staff to be adjusted.3rd, the utility model uses
Patch is respectively provided on first oxygen dividing tube and the second oxygen dividing tube, to prevent medical staff in fixed patch, wastes time, influences patient
It draws oxygen or causes waste of oxygen, unused preceding each patch is bonded in one piece, and the used time tears, convenient and practical, saves and robs
Rescue the time of patient.4th, the utility model is used is provided with internal thread, the second oxygen dividing tube output terminal in the first oxygen dividing tube output terminal
It is provided with the external screw thread to match with the first oxygen dividing tube output terminal internal thread.As the too short or baby in the distance between two nostril of patient
During child, patient's oxygen supply is directly connected as using the first oxygen dividing tube and the second oxygen dividing tube, so as to avoid patient in conveying oxygen
It is uncomfortable during gas.Connecting tube one end has the external screw thread to match with the first oxygen dividing tube output terminal internal thread, and connecting tube is another
One end has the internal thread to match with the second oxygen dividing tube output terminal external screw thread；First oxygen dividing tube is connected through a screw thread connecting tube,
Connecting tube is connected through a screw thread the second oxygen dividing tube.When patient is normal nostril spacing, using arrangement above.So as to be applicable in
In the patient of different nostril spacing.5th, the utility model uses and is provided with external screw thread in nasal obstruction pipe outer wall；It is set on expansion inside pipe wall
The internal thread to match with the external screw thread of nasal obstruction pipe is equipped with, expansion pipe and nasal obstruction pipe are connected through a screw thread.When patient nostril is smaller
When, can nostril oxygen uptake be directly inserted into using nasal obstruction pipe；When patient nostril is larger, extension tube is set using in nasal obstruction pipe,
The extension tube is internally provided with manages matched internal thread with nasal obstruction, so as to the larger patient in nostril can by extension tube into
Row extension, to prevent being skidded off from nasal cavity.6th, the utility model is used is provided with internal thread on nasal obstruction inside pipe wall；On tubule outer wall
The external screw thread to match with the internal thread on nasal obstruction inside pipe wall is provided with, nasal obstruction pipe is threadedly coupled with tubule, so as to fulfill this reality
Can be used for tracheotomy and intubation with novel, and can reuse, sealing effect it is good.In view of above reason
By the utility model can be widely applied to medical instruments field.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the overall structure diagram of the utility model.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without creative efforts
All other embodiments obtained shall fall within the protection scope of the present invention.
As shown in Figure 1, the utility model it include oxygen pipe connector 1,1 one end of oxygen pipe connector connection oxygen supply sets
Standby, 1 other end of oxygen pipe connector connection oxygen hose 2, the connection of oxygen hose 2 divides oxygen interface 3, oxygen interface 3 is divided to connect oxygen dividing tube 4,
The connection nasal obstruction pipe 5 of oxygen dividing tube 4；
Nasal oxygen tube further includes connecting line 6, active card pipe 7, patch 8, connecting tube 9, expansion pipe 10 and tubule 11；
Several equidistant annular protrusions 21 are set on the outer wall of oxygen hose 2；One end of connecting line 6 is fixedly connected on oxygen hose
On 2 outer wall, the other end is toroid, is set on annular protrusion 21, to form the ear-hang that can be hung on patient's ear, is prevented
The waste of oxygen in oxygen hose 2 is only caused due to the action of patient, so as to cause unnecessary economy to patient and medical staff
Loss or trouble.
Divide on oxygen interface 3 and set there are two connecting hole (not shown), and internal thread is provided in each connecting hole；
Active card pipe 7 is set on oxygen dividing tube 4, the active card pipe 7 is identical with the component of adjusting infusion speed when infusion,
Therefore it is no longer described in detail.For whether adjusting into oxygen or the size of oxygen stream, medical staff is facilitated to be adjusted.
Oxygen dividing tube 4 includes the first oxygen dividing tube 41 and the second oxygen dividing tube 42, and on the first oxygen dividing tube 41 and the second oxygen dividing tube 42
Patch 8 is respectively provided with, to prevent medical staff in fixed patch, is wasted time, patient is influenced and draws oxygen or cause oxygen unrestrained
Take, unused preceding each patch 8 is bonded in one piece, and the used time tears, convenient and practical, saves the time to give emergency treatment to a patient.
First oxygen dividing tube, 41 input terminal and 42 input terminal of the second oxygen dividing tube are respectively provided with what is matched with the internal thread of connecting hole
External screw thread, the first oxygen dividing tube 41 and the second oxygen dividing tube 42 are with dividing oxygen interface 3 to be connected through a screw thread；
Nasal obstruction pipe 5 is also both provided on 42 output terminal of first oxygen dividing tube, 41 output terminal and the second oxygen dividing tube；
First oxygen dividing tube, 41 output terminal is provided with internal thread, and 42 output terminal of the second oxygen dividing tube is provided with and the first oxygen dividing tube 41
The external screw thread that output terminal internal thread matches.As the too short or infant in the distance between two nostril of patient, directly using
One oxygen dividing tube 41 and the second oxygen dividing tube 42 are connected as patient's oxygen supply, so as to which patient be avoided not relax in oxygen process is conveyed
It is suitable.
9 one end of connecting tube has the external screw thread to match with 41 output terminal internal thread of the first oxygen dividing tube, 9 other end of connecting tube
With the internal thread to match with 42 output terminal external screw thread of the second oxygen dividing tube；First oxygen dividing tube 41 is connected through a screw thread connecting tube 9,
Connecting tube 9 is connected through a screw thread the second oxygen dividing tube 42.When patient is normal nostril spacing, using arrangement above.
External screw thread is provided on nasal obstruction 5 outer wall of pipe；
The internal thread to match with the external screw thread of nasal obstruction pipe 5, expansion pipe 10 and nasal obstruction pipe 5 are provided on expansion 10 inner wall of pipe
It is connected through a screw thread.When patient nostril is smaller, can nostril oxygen uptake be directly inserted into using nasal obstruction pipe 6；When patient nostril compared with
When big, extension tube 10 is set using in nasal obstruction pipe 6, which is internally provided with and nasal obstruction 6 matched internal thread of pipe, with
Just the larger patient in nostril can be extended by extension tube 10, to prevent being skidded off from nasal cavity.
Internal thread is provided on nasal obstruction 5 inner wall of pipe；It is provided on 11 outer wall of tubule and the internal thread phase on nasal obstruction 5 inner wall of pipe
Matched external screw thread, nasal obstruction pipe 5 are threadedly coupled with tubule 11, can be used for tracheotomy and tracheae so as to fulfill the utility model
Intubated patient, and can reuse, sealing effect it is good.
The above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, in the technical scope that any one skilled in the art discloses in the utility model, variation can be readily occurred in
Or replace, it should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with the power
Subject to the protection domain of profit requirement.
Claims (1)
1. a kind of nasal oxygen tube, it includes oxygen pipe connector (1), and described oxygen pipe connector (1) one end connects oxygen supply equipment, institute
Oxygen pipe connector (1) other end connection oxygen hose (2) is stated, oxygen hose (2) connection divides oxygen interface (3), described that oxygen is divided to connect
Mouth (3) connection oxygen dividing tube (4), oxygen dividing tube (4) connection nasal obstruction pipe (5), it is characterised in that：
The nasal oxygen tube further includes connecting line (6), active card pipe (7), patch (8), connecting tube (9), expansion pipe (10) and tubule
(11)；
Several equidistant annular protrusions (21) are set on the outer wall of the oxygen hose (2)；One end of the connecting line (6), which is fixed, to be connected
It is connected on the outer wall of the oxygen hose (2), the other end is toroid, is set on the annular protrusion (21)；
Setting is there are two connecting hole (31) on described point of oxygen interface (3), and is provided with internal thread in each connecting hole；
The active card pipe (7) is set on the oxygen dividing tube (4)；
The oxygen dividing tube (4) includes the first oxygen dividing tube (41) and the second oxygen dividing tube (42), and first oxygen dividing tube (41) and institute
It states and the patch (8) is respectively provided on the second oxygen dividing tube (42)；
Wherein, the first oxygen dividing tube (41) input terminal and second oxygen dividing tube (42) input terminal are respectively provided with and the connecting hole
The external screw thread that matches of internal thread, first oxygen dividing tube (41) and second oxygen dividing tube (42) divide oxygen interface with described
(3) it is connected through a screw thread；
The nasal obstruction pipe is also both provided on first oxygen dividing tube (41) output terminal and second oxygen dividing tube (42) output terminal
(5)；
First oxygen dividing tube (41) output terminal is provided with internal thread, the second oxygen dividing tube (42) output terminal be provided with it is described
The external screw thread that first oxygen dividing tube (41) output terminal internal thread matches；Described connecting tube (9) one end has and first point of oxygen
The external screw thread that pipe (41) output terminal internal thread matches, connecting tube (9) other end have and second oxygen dividing tube (42)
The internal thread that output terminal external screw thread matches；First oxygen dividing tube (41) is connected through a screw thread the connecting tube (9), the company
It takes over (9) and is connected through a screw thread second oxygen dividing tube (42)；
External screw thread is provided on described nasal obstruction pipe (5) outer wall；
The internal thread to match with the external screw thread of the nasal obstruction pipe (5), the expansion are provided on described expansion pipe (10) inner wall
Pipe (10) and the nasal obstruction pipe (5) are connected through a screw thread；Internal thread is provided on described nasal obstruction pipe (5) inner wall；The tubule
(11) external screw thread to match with the internal thread on described nasal obstruction pipe (5) inner wall, the nasal obstruction pipe (5) and institute are provided on outer wall
State tubule (11) threaded connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621355525.8U CN207532612U (en) | 2016-12-12 | 2016-12-12 | A kind of nasal oxygen tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621355525.8U CN207532612U (en) | 2016-12-12 | 2016-12-12 | A kind of nasal oxygen tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207532612U true CN207532612U (en) | 2018-06-26 |
Family
ID=62606985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621355525.8U Active CN207532612U (en) | 2016-12-12 | 2016-12-12 | A kind of nasal oxygen tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207532612U (en) |
-
2016
- 2016-12-12 CN CN201621355525.8U patent/CN207532612U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 116041 Chuang Yuan Road, Lushunkou District, Dalian, Liaoning 76-2 Patentee after: Medical high polymer equipment company limited of China of Dalian Australia Address before: 116041 Chuang Yuan Road, Lushunkou District, Dalian, Liaoning 76-2 Patentee before: Medical high polymer equipment company limited of China of Dalian Australia |