CN207912997U - a kind of nasal oxygen tube - Google Patents
a kind of nasal oxygen tube Download PDFInfo
- Publication number
- CN207912997U CN207912997U CN201720958699.1U CN201720958699U CN207912997U CN 207912997 U CN207912997 U CN 207912997U CN 201720958699 U CN201720958699 U CN 201720958699U CN 207912997 U CN207912997 U CN 207912997U
- Authority
- CN
- China
- Prior art keywords
- fixing pipe
- perforating
- pipe
- nasal
- branched
- 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 discloses a kind of nasal oxygen tubes, including horn mouth, supervisor, fixing pipe and earrings, the end of supervisor is connected with three-way connection, two branched pipes are connected on three-way connection, earrings includes ring body, ring body is equipped with and wears channel, fixing pipe is fixedly arranged in the middle of two for being inserted into intranasal plug in nasal tube, corresponding plug in nasal tube, which offers, in fixing pipe penetrates and then is caught in plug in nasal tube to make for branched pipe branched pipe to be connected to plug in nasal tube and fixed first perforating, the second perforating passed through for branched pipe is additionally provided in fixing pipe, what the end of branched pipe sequentially passed through the earrings of respective side wears channel, second perforating and the first perforating, branched pipe is by penetrating the second perforating on rear side of fixing pipe, again by penetrating the first perforating on front side of fixing pipe；The both ends of fixing pipe are equipped with fastening rope respectively, and two free ends for fastening rope are respectively and fixedly connected to the both ends of respective side ring body, and fastening rope is equipped with sling.
Description
Technical field
The utility model is related to a kind of nasal oxygen tubes.
Background technology
In Neurology ward, many patient respiration difficulties need to assist oxygen uptake, existing nasal oxygen tube by keeping equipment
Include horn mouth for being connect with oxygen supply equipment, nasal obstruction, by the connecting tube of horn mouth and nasal obstruction connection, common nasal oxygen tube will
Nasal obstruction is inserted into after nose and connecting tube is fixed around the ears of patient, but such fixed form fixes insecure, patient
It is easy to rub the connecting tube for being hooked on ear when head oscillation, ear has a stuffy nose after rubbing also is easy to happen loosening, if caregiver
Member's discovery is easy to cause patient's anoxic not in time, is likely to result in serious malpractice.
Invention content
The technical problem to be solved by the present invention is to provide nasal oxygen tubes not easily to fall off when a kind of use.
In order to solve the above technical problems, the utility model includes the horn mouth and horn mouth for being connect with oxygen supply equipment
The supervisor of connection is structurally characterized in that it further includes fixing pipe and two earrings, and the end of the supervisor is connected with three-way connection,
Two branched pipes are connected on three-way connection, the earrings includes the ring for being adapted and being hooked on external ear with auricle contour
Body, the ring body are equipped with the channel that wears for wearing branched pipe, and the fixing pipe is in the arc being adapted with face radian,
The length of the fixing pipe and the width of face cheek are adapted, the fixing pipe be fixedly arranged in the middle of two it is intranasal for being inserted into
Plug in nasal tube, in the fixing pipe corresponding plug in nasal tube offer penetrate and then be caught in plug in nasal tube to make for branched pipe branched pipe and
Nasal tube connection and fixed first perforating are inserted, the second perforating passed through for branched pipe, institute are additionally provided in the fixing pipe
The end for stating branched pipe sequentially passes through the earrings of respective side and wears channel, the second perforating and the first perforating, the branch
Pipe by penetrating the second perforating on rear side of fixing pipe, again by penetrating the first perforating on front side of fixing pipe；The two of the fixing pipe
End is equipped with fastening rope respectively, and two free ends for fastening rope are respectively and fixedly connected to the both ends of respective side ring body, on the fastening is restricted
Sling equipped with adjustable fastening rope length degree.
The both ends of the fixing pipe are respectively equipped with the first mounting hole, and wherein one opening setting of first mounting hole exists
The front side of fixing pipe, another opening are arranged in the end of fixing pipe.
The plug in nasal tube and fixing pipe are made of silicone rubber tube.
Second perforating is obliquely installed from the front side of fixing pipe to the rear end of fixing pipe, and the first of homonymy wears
The inclined direction of hole and the second perforating is opposite.
The activity buckle for adjusting branch's length of tube is set on two branched pipes.
The cross section of the ring body sets torus jaggy in outside.
The ring body is equipped at intervals with multiple by its outside notch closed envelope body along its length, is located at ring body both ends
It is respectively provided with the second mounting hole for wearing fastening rope on envelope body.
With the above structure, the end of branched pipe is fixed by the way that fixing pipe is arranged in the utility model, branch
Pipe is worn in fixing pipe can be improved the fixed stability of branch's tube end, make its end be not susceptible to loosen, by earrings
Upper setting wears channel, and branched pipe is threaded through to wear in channel is bonded fixation to realize with the effective of earrings, when preventing from using
Branched pipe and earrings are detached from, earrings both ends and the corresponding end of fixing pipe setting fastening rope can be improved earrings be bonded with external ear it is close
Degree, prevents earrings from falling.The utility model solves the problems, such as that nasal oxygen tube falls off, and its is simple in structure, easy to use.
Description of the drawings
Below in conjunction with the accompanying drawings and specific implementation mode is described in further detail the utility model：
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is enlarged drawings of the Fig. 1 along line A-A section view cross-section diagram.
Specific implementation mode
As depicted in figs. 1 and 2, nasal oxygen tube includes horn mouth for being connect with oxygen supply equipment, the master being connected to horn mouth
The end of pipe 1, fixing pipe 5 and two earrings, the supervisor 1 is connected with three-way connection 2, and two pieces points are connected on three-way connection 2
Branch pipe 4, two branched pipes 4 are being set with the activity buckle 3 for adjusting 4 length of branched pipe at three-way connection 2, are leading to
The length that retaining ring adjusts branched pipe 4 is overregulated, it is made to be adjusted to most suitable length.
The earrings includes the ring body 9 for being adapted and being hooked on external ear with auricle contour, and the ring body 9, which is equipped with, to be used
In the channel that wears for wearing branched pipe 4, the fixing pipe 5 is in the arc being adapted with face radian, the length of the fixing pipe 5
It is adapted with the width of face cheek, the fixing pipe 5 is fixedly arranged in the middle of two for being inserted into intranasal plug in nasal tube 6, described solid
Corresponding plug in nasal tube 6, which offers, on fixed tube 5 penetrates for branched pipe 4 and then is caught in plug in nasal tube 6 to make branched pipe 4 and plug in nasal tube 6
It is connected to and fixed first perforating 12, is additionally provided with the second perforating 11 passed through for branched pipe 4, institute in the fixing pipe 5
The end for stating branched pipe 4 sequentially passes through the earrings of respective side and wears channel, the second perforating 11 and the first perforating 12, described
Branched pipe 4 penetrates the second perforating 11 by the rear side of fixing pipe 5, by the front side of fixing pipe 5 penetrates the first perforating 12 again；It is described
Second perforating 11 is obliquely installed from the front side of fixing pipe 5 to the rear end of fixing pipe 5, the first perforating 12 of homonymy and
More convenient, curvature is smaller on the contrary, making branched pipe 4 wear using the fixing pipe of aforementioned structure for the inclined direction of two perforatings 11,
Reduce the influence to oxygen gas flow rate when branched pipe 4 is bent, and can prevent the bending of branched pipe 4 from influencing normal oxygen supply.
The both ends of the fixing pipe 5 are equipped with fastening rope 7 respectively, and two free ends of fastening rope 7 are respectively and fixedly connected to correspond to
The both ends of side ring body 9, the fastening rope 7 are equipped with the adjustable sling 8 for fastening 7 length of restricting.The both ends part of the fixing pipe 5
Not She You the first mounting hole 13, first mounting hole 13 wherein one opening be arranged the front side of fixing pipe 5, it is another opening sets
It sets in the end of fixing pipe 5, arc-shaped hole is arranged in the first mounting hole 13, and the first mounting hole 13 can prevent from fastening using aforementioned structure
Rope 7 directly be bonded with face, and while adjusting the length of fastening rope 7 twitches more smooth, and when adjusting is more convenient.Institute in the utility model
State the cross section of ring body 9 and set torus 9 jaggy in outside, the indentation, there indent of ring body 9 using when be not easy to scratch patient's
External ear, the ring body 9 be equipped at intervals with along its length it is multiple by its outside the closed envelope body 10 of notch, envelope body effectively by branch
Pipe 4 is fixed, and the second mounting hole for wearing fastening rope 7, fastening rope 7 are respectively provided on the envelope body at 9 both ends of ring body
End pass through the second mounting hole after knot fix.
Nasal tube 6 is inserted described in the utility model and fixing pipe 5 is made of silicone rubber tube, silicone rubber tube pliability, stickiness
More preferably, use is more comfortable.The end of branched pipe 4 is fixed by the way that fixing pipe 5 is arranged in the utility model, branched pipe 4 exists
It is worn in fixing pipe 5 and the fixed stability in 4 end of branched pipe can be improved, make its end be not susceptible to loosen, by earrings
Setting wears channel, and branched pipe 4 is threaded through to wear in channel is bonded fixation to realize with the effective of earrings, prevents from using the time-division
Branch pipe 4 and earrings are detached from, earrings both ends and the setting fastening of the corresponding end of fixing pipe 5 restrict 7 can be improved earrings be bonded with external ear it is tight
Density prevents earrings from falling.The utility model solves the problems, such as that nasal oxygen tube falls off, and its is simple in structure, easy to use.
Claims (7)
- Include horn mouth for being connect with oxygen supply equipment, the supervisor (1) being connected to horn mouth, feature 1. a kind of nasal oxygen tube Be it further include fixing pipe (5) and two earrings, the end of the supervisor (1) is connected with three-way connection (2), three-way connection (2) On be connected with two branched pipes (4), the earrings includes the ring body (9) for being adapted and being hooked on external ear with auricle contour, The ring body (9) is equipped with the channel that wears for wearing branched pipe (4), and the fixing pipe (5) is in be adapted with face radian Arc, the length of the fixing pipe (5) and the width of face cheek be adapted, and the fixing pipe (5) is fixedly arranged in the middle of two For being inserted into intranasal plug in nasal tube (6), on the fixing pipe (5) corresponding plug in nasal tube (6) offer for branched pipe (4) penetrate into And it is caught in plug in nasal tube (6) to make branched pipe (4) be connected to plug in nasal tube (6) and fixed first perforating (12), the fixation It is additionally provided with the second perforating (11) passed through for branched pipe (4) on pipe (5), the end of the branched pipe (4) sequentially passes through pair That answers the earrings of side wears channel, the second perforating (11) and the first perforating (12), and the branched pipe (4) is by fixing pipe (5) Rear side penetrate the second perforating (11), again by penetrating the first perforating (12) on front side of fixing pipe (5)；The fixing pipe (5) Both ends be equipped with fastening rope (7) respectively, two free ends of fastening rope (7) are respectively and fixedly connected to the both ends of respective side ring body (9), The fastening rope (7) is equipped with the adjustable sling (8) for fastening (7) length of restricting.
- 2. nasal oxygen tube according to claim 1 installs it is characterized in that the both ends of the fixing pipe (5) are respectively equipped with first The wherein one opening setting in hole (13), first mounting hole (13) is arranged in the front side of fixing pipe (5), another opening in fixation Manage the end of (5).
- 3. nasal oxygen tube according to claim 1, it is characterized in that the plug in nasal tube (6) and fixing pipe (5) are by silicon rubber control At.
- 4. nasal oxygen tube according to claim 1, it is characterized in that second perforating (11) from the front side of fixing pipe (5) to The rear end of fixing pipe (5) is obliquely installed, the inclined direction phase of the first perforating (12) and the second perforating (11) of homonymy Instead.
- 5. nasal oxygen tube according to claim 1, it is characterized in that being set on two branched pipes (4) for adjusting branch Manage the activity buckle (3) of (4) length.
- 6. nasal oxygen tube according to any one of claim 1 to 5, it is characterized in that the cross section of the ring body (9) is in outside If torus jaggy.
- 7. nasal oxygen tube according to claim 6, it is characterized in that the ring body be equipped at intervals with along its length it is multiple by it Notch closed envelope body (10) in outside is respectively provided on the envelope body at ring body both ends and wears second wearing for fastening rope (7) Fill hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720958699.1U CN207912997U (en) | 2017-07-26 | 2017-07-26 | a kind of nasal oxygen tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720958699.1U CN207912997U (en) | 2017-07-26 | 2017-07-26 | a kind of nasal oxygen tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207912997U true CN207912997U (en) | 2018-09-28 |
Family
ID=63612571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720958699.1U Expired - Fee Related CN207912997U (en) | 2017-07-26 | 2017-07-26 | a kind of nasal oxygen tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207912997U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110812652A (en) * | 2019-11-18 | 2020-02-21 | 青岛市中心医院 | Oxygen hose protection is with burn ear muff |
-
2017
- 2017-07-26 CN CN201720958699.1U patent/CN207912997U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110812652A (en) * | 2019-11-18 | 2020-02-21 | 青岛市中心医院 | Oxygen hose protection is with burn ear muff |
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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: 20180928 Termination date: 20190726 |