CN209422691U - A kind of double end nasal oxygen tube - Google Patents
A kind of double end nasal oxygen tube Download PDFInfo
- Publication number
- CN209422691U CN209422691U CN201821702336.2U CN201821702336U CN209422691U CN 209422691 U CN209422691 U CN 209422691U CN 201821702336 U CN201821702336 U CN 201821702336U CN 209422691 U CN209422691 U CN 209422691U
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- CN
- China
- Prior art keywords
- clamp plate
- fixed
- collecting fitting
- tube
- nasal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model announces a kind of double end nasal oxygen tube, including metal fixed structure, collecting fitting, enter nasal tube, isocon, main flow pipe, three adapter tubes and fixing clamp, the both ends of the metal fixed structure are fixed on the sclerosphere at collecting fitting both ends, sclerosphere is fixed on the circumferential surface at the both ends of collecting fitting, the middle position of collecting fitting is bellows segment, the both ends of bellows segment be vertically fixed two it is identical enter nasal tube, and two axis parallels for entering nasal tube, entering nasal tube is bellows, the both ends of collecting fitting are separately connected one end of an isocon, the other end of two isocons is connect by three adapter tubes with main flow pipe, one fixing clamp is set on main flow pipe.The utility model it is double it is stronger when practical, comfortable, conveniently, be stably fixed on various patient noses, more stable keeping service is provided.
Description
Technical field
The utility model relates to field of medical article technology more particularly to a kind of double end nasal oxygen tubes.
Background technique
Many patients are during being hospitalized, and such as sb.'s sickness becomes critical, and perhaps clinic the disturbance of consciousness occurs again or patient is old man,
Treatment and nursing usually requires to guarantee sufficient keeping, and to improving, cerebral anoxia is most important, and nasal oxygen tube oxygen adsorption method is exactly a kind of doctor
On commonly to patient support device, however due to some patients during treatment clouding of consciousness or misoperation, often
The landing or damage that often will cause nasal oxygen tube, how preferably protecting fixed nasal oxygen tube and increasing the comfort level of patient is nursing
Worker's problem in need of consideration.Simultaneously as urgent patient more needs more stable oxygen supply service.
Utility model content
In consideration of it, the purpose of the utility model is to provide a kind of double end nasal oxygen tube, double end nasal oxygen tube is stronger, easypro
It fits, be stably fixed on patient nose, more stable keeping service is provided.
A kind of double end nasal oxygen tube, including match with wing of nose profile metal fixed structure, collecting fitting, enter nasal tube, shunt
Pipe, main flow pipe, three adapter tubes, fixing clamp and sclerosphere, the both ends of the metal fixed structure are fixed on the hard of collecting fitting both ends
On matter circle, sclerosphere is fixed on the circumferential surface at the both ends of collecting fitting, and the middle position of collecting fitting is bellows segment, which is
Any direction curves flexible and revertible bellows segment, two both ends for entering on the fixed collecting fitting of nasal tube and being located at bellows segment
And communicated with collecting fitting, enter nasal tube be can any direction curve flexible and revertible bellows, the both ends point of collecting fitting
Not Lian Jie an isocon one end, the other ends of two isocons connect with main flow pipe by three adapter tubes, set on main flow pipe
Set a fixing clamp；The metal fixed structure is that the arc to match with the bridge of the nose is integrated across section and mutually and and paranasal ala sulcus
The top into nasal tube is arranged in across section for the gripping section that slot matches, arc, and the both ends of gripping section are separately fixed on sclerosphere.
Further, the fixing clamp includes upper clamp plate, lower clamp plate, spring, fixing axle and fastening seat, upper clamp plate and lower folder
Plate is identical rectangular clamping plate, and fastening seat is fixed on the middle position of the upper surface of upper clamp plate, fastens and is provided with through-hole on seat, leads to
The diameter in hole is slightly less than the diameter of main flow pipe, and the through-hole that main flow pipe passes through on fastening seat is connect with fixing clamp, the following table of upper clamp plate
Face and the upper surface of lower clamp plate are all fixed with pedestal, offer through-hole on pedestal, when fixing axle passes through susceptor through-holes for upper clamp plate
It is rotatably connected with lower clamp plate, and the axial line of fixing axle is parallel with the narrow side of upper clamp plate and lower clamp plate, one end of spring is solid
It is scheduled on the lower surface of upper clamp plate, the other end is fixed on the upper surface of lower clamp plate, and the both ends of spring are about upper clamp plate and lower folder
The angular bisector of angle between plate is symmetrical.
Further, it is described enter nasal tube upper end edge be half-circle-arc shape.
The beneficial effects of the utility model are: double end nasal oxygen tube it is stronger, it is comfortable, conveniently, be stably fixed to various trouble
On person's nose, more stable keeping service is provided.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide a further understanding of the present invention, the utility model
Illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.In attached drawing
In:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram for the fixing clamp being related in Fig. 1.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
In order to make those skilled in the art more fully understand application scheme, below in conjunction in the embodiment of the present application
Attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is only
The embodiment of the application a part, instead of all the embodiments.Based on the embodiment in the application, ordinary skill people
Member's every other embodiment obtained without making creative work, all should belong to the model of the application protection
It encloses.
A kind of double end nasal oxygen tube, including match with wing of nose profile metal fixed structure 1, collecting fitting 2, enter nasal tube 3, point
Flow tube 4,5, three adapter tubes 6 of main flow pipe, fixing clamp 7 and sclerosphere 8, the both ends of the metal fixed structure 1 are fixed on collecting fitting 2
On the sclerosphere 8 at both ends, sclerosphere 8 is fixed on the circumferential surface at the both ends of collecting fitting 2, and the middle position of collecting fitting 2 is wave
Line section 9, the bellows segment 9 are that any direction curves flexible and revertible bellows segment 9, and two enter the fixed collecting fitting 2 of nasal tube 3
Both ends that are upper and being located at bellows segment 9 and communicated with collecting fitting 2, enter nasal tube 3 be can any direction curve flexible and can restore to the original state
Bellows, the both ends of collecting fitting 2 are separately connected one end of an isocon 4, and the other end of two isocons 4 is connect by three
Pipe 6 is connect with main flow pipe 5, and a fixing clamp 7 is arranged on main flow pipe 5.
The metal fixed structure 1, the arc including matching with the bridge of the nose is integrated across the section 10 and mutually and and wing of nose
The top into nasal tube 3 is arranged in across section 10 in the gripping section 11 that groove matches, arc, and the both ends of gripping section 11 are separately fixed at
On sclerosphere 8.
The fixing clamp 7 includes upper clamp plate 12, lower clamp plate 13, spring 14, fixing axle 15 and fastening seat 16,12 He of upper clamp plate
Lower clamp plate 13 is identical rectangular clamping plate, and fastening seat 16 is fixed on the middle position of the upper surface of upper clamp plate 12, is fastened on seat 16
It is provided with through-hole, the diameter of through-hole is slightly less than the diameter of main flow pipe 5, and main flow pipe 5 passes through the through-hole and fixing clamp 7 on fastening seat 16
Connection, the lower surface of upper clamp plate 12 and the upper surface of lower clamp plate 13 are all fixed with pedestal 17, offer through-hole on pedestal 17, when
Fixing axle 15 pass through 17 through-hole of pedestal upper clamp plate 12 and lower clamp plate 13 are rotatably connected, and the axial line of fixing axle 15 with
Upper clamp plate 12 is parallel with the narrow side of lower clamp plate 13, and one end of spring 14 is fixed on the lower surface of upper clamp plate 12, and the other end is fixed
On the upper surface of lower clamp plate 13, angular bisector pair of the both ends of spring 14 about the angle between upper clamp plate 12 and lower clamp plate 13
Claim.
It is described enter nasal tube 3 upper end edge be half-circle-arc shape.
When double end nasal oxygen tube is inserted into nostril, the arc of metal fixed structure 1 rides on the bridge of the nose across section 10, and metal is fixed
The gripping section 11 of structure 1 is fixed on the wing of nose groove at both ends on nose.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (3)
1. a kind of double end nasal oxygen tube, including match with wing of nose profile metal fixed structure, collecting fitting, enter nasal tube, isocon,
Main flow pipe, three adapter tubes, fixing clamp and sclerosphere, which is characterized in that the both ends of the metal fixed structure are fixed on collecting fitting
On the sclerosphere at both ends, sclerosphere is fixed on the circumferential surface at the both ends of collecting fitting, and the middle position of collecting fitting is bellows segment, should
Bellows segment is that any direction curves flexible and revertible bellows segment, and two enter on the fixed collecting fitting of nasal tube and are located at ripple
The both ends of section and communicated with collecting fitting, enter nasal tube be can any direction curve flexible and revertible bellows, collecting fitting
Both ends be separately connected one end of an isocon, the other end of two isocons is connect with main flow pipe by three adapter tubes, is led
One fixing clamp is set in flow tube；
The metal fixed structure is that the arc to match with the bridge of the nose is integrated across section and mutually and matches with wing of nose groove
Gripping section, the top into nasal tube is arranged in across section arc, and the both ends of gripping section are separately fixed on sclerosphere.
2. a kind of double end nasal oxygen tube according to claim 1, which is characterized in that the fixing clamp includes upper clamp plate, lower folder
Plate, spring, fixing axle and fastening seat, upper clamp plate and lower clamp plate are identical rectangular clamping plate, the middle position of the upper surface of upper clamp plate
On be fixed with fastening seat, fasten and be provided with through-hole on seat, the diameter of through-hole is slightly less than the diameter of main flow pipe, and main flow pipe passes through fastening
Through-hole on seat is connect with fixing clamp, and the lower surface of upper clamp plate and the upper surface of lower clamp plate are all fixed with pedestal, is opened up on pedestal
There is through-hole, upper clamp plate and lower clamp plate is rotatably connected when fixing axle passes through susceptor through-holes, and the axial line of fixing axle and upper folder
Plate is parallel with the narrow side of lower clamp plate, and one end of spring is fixed on the lower surface of upper clamp plate, and the other end is fixed on the upper of lower clamp plate
On surface, the both ends of spring are symmetrical about the angular bisector of the angle between upper clamp plate and lower clamp plate.
3. a kind of double end nasal oxygen tube according to claim 1, which is characterized in that it is described enter nasal tube upper end edge be semi arch
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821702336.2U CN209422691U (en) | 2018-10-20 | 2018-10-20 | A kind of double end nasal oxygen tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821702336.2U CN209422691U (en) | 2018-10-20 | 2018-10-20 | A kind of double end nasal oxygen tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209422691U true CN209422691U (en) | 2019-09-24 |
Family
ID=67967859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821702336.2U Expired - Fee Related CN209422691U (en) | 2018-10-20 | 2018-10-20 | A kind of double end nasal oxygen tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209422691U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111317927A (en) * | 2020-04-20 | 2020-06-23 | 南通大学附属医院 | Multifunctional medical protective mask and using method thereof |
-
2018
- 2018-10-20 CN CN201821702336.2U patent/CN209422691U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111317927A (en) * | 2020-04-20 | 2020-06-23 | 南通大学附属医院 | Multifunctional medical protective mask and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190924 Termination date: 20201020 |