CN204092606U - A kind of nasal feeding tube that can prevent slippage - Google Patents
A kind of nasal feeding tube that can prevent slippage Download PDFInfo
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- CN204092606U CN204092606U CN201420583893.2U CN201420583893U CN204092606U CN 204092606 U CN204092606 U CN 204092606U CN 201420583893 U CN201420583893 U CN 201420583893U CN 204092606 U CN204092606 U CN 204092606U
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- ring
- flexible pipe
- feeding tube
- nasal feeding
- shaped gasbag
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Abstract
A nasal feeding tube for slippage can be prevented, it is characterized in that: the described nasal feeding tube that can prevent slippage, comprises flexible pipe, ring-shaped gasbag, upper end back-up ring, lower end back-up ring, scale mark, through hole, inflation/deflation switch, with the plug of charge-discharge air bag; Wherein: in 10 centimetres, the front end of flexible pipe, with through hole, with scale mark on flexible pipe; The rear end of flexible pipe, respectively with upper end back-up ring and lower end back-up ring, centre position cover has ring-shaped gasbag; With inflation/deflation switch on ring-shaped gasbag; Flexible pipe rear end is provided with the plug with charge-discharge air bag; Inflation/deflation switch and the plug with charge-discharge air bag are all with the joint both being communicated with.Advantage of the present utility model: the nasal feeding tube that can prevent slippage described in the utility model, structure is simple, easy to use, at utmost avoids the slippage of nasal feeding tube simultaneously, prevents from bringing further misery to patient.
Description
Technical field
This utility model relates to medical facilities field, particularly a kind of nasal feeding tube that can prevent slippage.
Background technology
Existing nasal feeding tube, usual structure is a smooth flexible pipe, and be bonded near patient nose on skin by medical proof fabric in using, patient is uncomfortable, also exists simultaneously and holds eely problem.
Utility model content
The purpose of this utility model is to prevent slippage, avoids serious discomfort, and spy provides a kind of nasal feeding tube that can prevent slippage.
This utility model provides a kind of nasal feeding tube that can prevent slippage, it is characterized in that: the described nasal feeding tube that can prevent slippage, comprises flexible pipe 1, ring-shaped gasbag 2, upper end back-up ring 3, lower end back-up ring 4, scale mark 5, through hole 6, inflation/deflation switch 7, with the plug 8 of charge-discharge air bag;
Wherein: in 10 centimetres, the front end of flexible pipe 1, with through hole 6, with scale mark 5 on flexible pipe 1;
The rear end of flexible pipe 1, respectively with upper end back-up ring 3 and lower end back-up ring 4, centre position cover has ring-shaped gasbag 2;
With inflation/deflation switch 7 on ring-shaped gasbag 2;
Flexible pipe 1 rear end is provided with the plug 8 with charge-discharge air bag;
Inflation/deflation switch 7 and the plug 8 with charge-discharge air bag are all with the joint both being communicated with.
The described nasal feeding tube that can prevent slippage, also comprises seal wire 9, and it is inner that seal wire 9 is through flexible pipe 1.
Described ring-shaped gasbag 2 inside is with the bulge-structure 22 increasing coefficient of friction.
The described nasal feeding tube of slippage that can prevent also comprises ring-type water pocket 10, water pocket communicating pipe 11;
Ring-type water pocket 10 fixed cover is in flexible pipe 1 front end 5 ~ 9 centimeters, and ring-type water pocket 10 diameter is 20 ~ 30 millimeters; ; One end of water pocket communicating pipe 11 is connected with ring-type water pocket 10, and the other end of water pocket communicating pipe 11 is positioned at the rear end of flexible pipe 1.Ring-type water pocket 10 is positioned at gastric portion, after water-filling, expands, prevents nasal feeding tube slippage.
Described ring-shaped gasbag 2 outer ring, with the groove 21 be convenient to gas and passed through along flexible pipe 1 axis direction, the number of groove 21 is 2 ~ 10.
Described ring-shaped gasbag 2 is two, is all enclosed within flexible pipe 1, and groove 21 position of two ring-shaped gasbags 2 is staggeredly arranged.Rotation can inflate, prevent from oppressing nasal cavity fixed position for a long time, cause damage.
Ring-shaped gasbag 2 is when nasal cavity is inflated, and patient respiratory flow flows by groove 21, avoids too affecting breathing.
By adjustment position, make ring-shaped gasbag 2 be positioned at nasal cavity place, the plug 8 with charge-discharge air bag is communicated with inflation/deflation switch 7, by extruding, other people or inflate to ring-shaped gasbag 2 voluntarily, after ring-shaped gasbag 2 rising, support at nasal cavity, make flexible pipe 1 be not easy to.Patient awoke or inflationtime are exitted to ring-shaped gasbag 2 after growing, and alleviate nasal cavity uncomfortable.
Advantage of the present utility model:
The nasal feeding tube that can prevent slippage described in the utility model, structure is simple, easy to use, at utmost avoids the slippage of nasal feeding tube simultaneously, prevents from bringing further misery to patient.
Accompanying drawing explanation
Below in conjunction with drawings and the embodiments, this utility model is described in further detail:
Fig. 1 is the nasal feeding tube structural representation that can prevent slippage;
Fig. 2 is the axial schematic diagram of ring-shaped gasbag.
Detailed description of the invention
Embodiment 1
Present embodiments provide a kind of nasal feeding tube that can prevent slippage, it is characterized in that: the described nasal feeding tube that can prevent slippage, comprises flexible pipe 1, ring-shaped gasbag 2, upper end back-up ring 3, lower end back-up ring 4, scale mark 5, through hole 6, inflation/deflation switch 7, with the plug 8 of charge-discharge air bag;
Wherein: in 10 centimetres, the front end of flexible pipe 1, with through hole 6, with scale mark 5 on flexible pipe 1;
The rear end of flexible pipe 1, respectively with upper end back-up ring 3 and lower end back-up ring 4, centre position cover has ring-shaped gasbag 2;
With inflation/deflation switch 7 on ring-shaped gasbag 2;
Flexible pipe 1 rear end is provided with the plug 8 with charge-discharge air bag;
Inflation/deflation switch 7 and the plug 8 with charge-discharge air bag are all with the joint both being communicated with.
The described nasal feeding tube that can prevent slippage, also comprises seal wire 9, and it is inner that seal wire 9 is through flexible pipe 1.
Described ring-shaped gasbag 2 inside is with the bulge-structure 22 increasing coefficient of friction.
Described ring-shaped gasbag 2 outer ring, with the groove 21 be convenient to gas and passed through along flexible pipe 1 axis direction, the number of groove 21 is 2.
Described ring-shaped gasbag 2 is two, is all enclosed within flexible pipe 1, and groove 21 position of two ring-shaped gasbags 2 is staggeredly arranged.Rotation can inflate, prevent from oppressing nasal cavity fixed position for a long time, cause damage.
Ring-shaped gasbag 2 is when nasal cavity is inflated, and patient respiratory flow flows by groove 21, avoids too affecting breathing.
By adjustment position, make ring-shaped gasbag 2 be positioned at nasal cavity place, the plug 8 with charge-discharge air bag is communicated with inflation/deflation switch 7, by extruding, other people or inflate to ring-shaped gasbag 2 voluntarily, after ring-shaped gasbag 2 rising, support at nasal cavity, make flexible pipe 1 be not easy to.Patient awoke or inflationtime are exitted to ring-shaped gasbag 2 after growing, and alleviate nasal cavity uncomfortable.
Embodiment 2
Present embodiments provide a kind of nasal feeding tube that can prevent slippage, it is characterized in that: the described nasal feeding tube that can prevent slippage, comprises flexible pipe 1, ring-shaped gasbag 2, upper end back-up ring 3, lower end back-up ring 4, scale mark 5, through hole 6, inflation/deflation switch 7, with the plug 8 of charge-discharge air bag;
Wherein: in 10 centimetres, the front end of flexible pipe 1, with through hole 6, with scale mark 5 on flexible pipe 1;
The rear end of flexible pipe 1, respectively with upper end back-up ring 3 and lower end back-up ring 4, centre position cover has ring-shaped gasbag 2;
With inflation/deflation switch 7 on ring-shaped gasbag 2;
Flexible pipe 1 rear end is provided with the plug 8 with charge-discharge air bag;
Inflation/deflation switch 7 and the plug 8 with charge-discharge air bag are all with the joint both being communicated with.
The described nasal feeding tube that can prevent slippage, also comprises seal wire 9, and it is inner that seal wire 9 is through flexible pipe 1.
Described ring-shaped gasbag 2 inside is with the bulge-structure 22 increasing coefficient of friction.
The described nasal feeding tube of slippage that can prevent also comprises ring-type water pocket 10, water pocket communicating pipe 11;
Ring-type water pocket 10 fixed cover is in flexible pipe 1 front end 5 centimeters, and ring-type water pocket 10 diameter is 20 millimeters; One end of water pocket communicating pipe 11 is connected with ring-type water pocket 10, and the other end of water pocket communicating pipe 11 is positioned at the rear end of flexible pipe 1.Ring-type water pocket 10 is positioned at gastric portion, after water-filling, expands, prevents nasal feeding tube slippage.
Described ring-shaped gasbag 2 outer ring, with the groove 21 be convenient to gas and passed through along flexible pipe 1 axis direction, the number of groove 21 is 5.
Described ring-shaped gasbag 2 is two, is all enclosed within flexible pipe 1, and groove 21 position of two ring-shaped gasbags 2 is staggeredly arranged.Rotation can inflate, prevent from oppressing nasal cavity fixed position for a long time, cause damage.
Ring-shaped gasbag 2 is when nasal cavity is inflated, and patient respiratory flow flows by groove 21, avoids too affecting breathing.
By adjustment position, make ring-shaped gasbag 2 be positioned at nasal cavity place, the plug 8 with charge-discharge air bag is communicated with inflation/deflation switch 7, by extruding, other people or inflate to ring-shaped gasbag 2 voluntarily, after ring-shaped gasbag 2 rising, support at nasal cavity, make flexible pipe 1 be not easy to.Patient awoke or inflationtime are exitted to ring-shaped gasbag 2 after growing, and alleviate nasal cavity uncomfortable.
Embodiment 3
Present embodiments provide a kind of nasal feeding tube that can prevent slippage, it is characterized in that: the described nasal feeding tube that can prevent slippage, comprises flexible pipe 1, ring-shaped gasbag 2, upper end back-up ring 3, lower end back-up ring 4, scale mark 5, through hole 6, inflation/deflation switch 7, with the plug 8 of charge-discharge air bag;
Wherein: in 10 centimetres, the front end of flexible pipe 1, with through hole 6, with scale mark 5 on flexible pipe 1;
The rear end of flexible pipe 1, respectively with upper end back-up ring 3 and lower end back-up ring 4, centre position cover has ring-shaped gasbag 2;
With inflation/deflation switch 7 on ring-shaped gasbag 2;
Flexible pipe 1 rear end is provided with the plug 8 with charge-discharge air bag;
Inflation/deflation switch 7 and the plug 8 with charge-discharge air bag are all with the joint both being communicated with.
The described nasal feeding tube that can prevent slippage, also comprises seal wire 9, and it is inner that seal wire 9 is through flexible pipe 1.
Described ring-shaped gasbag 2 inside is with the bulge-structure 22 increasing coefficient of friction.
The described nasal feeding tube of slippage that can prevent also comprises ring-type water pocket 10, water pocket communicating pipe 11;
Ring-type water pocket 10 fixed cover is in flexible pipe 1 front end 9 centimeters, and ring-type water pocket 10 diameter is 30 millimeters; One end of water pocket communicating pipe 11 is connected with ring-type water pocket 10, and the other end of water pocket communicating pipe 11 is positioned at the rear end of flexible pipe 1.Ring-type water pocket 10 is positioned at gastric portion, after water-filling, expands, prevents nasal feeding tube slippage.
Described ring-shaped gasbag 2 outer ring, with the groove 21 be convenient to gas and passed through along flexible pipe 1 axis direction, the number of groove 21 is 8.
Described ring-shaped gasbag 2 is two, is all enclosed within flexible pipe 1, and groove 21 position of two ring-shaped gasbags 2 is staggeredly arranged.Rotation can inflate, prevent from oppressing nasal cavity fixed position for a long time, cause damage.
Ring-shaped gasbag 2 is when nasal cavity is inflated, and patient respiratory flow flows by groove 21, avoids too affecting breathing.
By adjustment position, make ring-shaped gasbag 2 be positioned at nasal cavity place, the plug 8 with charge-discharge air bag is communicated with inflation/deflation switch 7, by extruding, other people or inflate to ring-shaped gasbag 2 voluntarily, after ring-shaped gasbag 2 rising, support at nasal cavity, make flexible pipe 1 be not easy to.Patient awoke or inflationtime are exitted to ring-shaped gasbag 2 after growing, and alleviate nasal cavity uncomfortable.
Embodiment 4
Present embodiments provide a kind of nasal feeding tube that can prevent slippage, it is characterized in that: the described nasal feeding tube that can prevent slippage, comprises flexible pipe 1, ring-shaped gasbag 2, upper end back-up ring 3, lower end back-up ring 4, scale mark 5, through hole 6, inflation/deflation switch 7, with the plug 8 of charge-discharge air bag;
Wherein: in 10 centimetres, the front end of flexible pipe 1, with through hole 6, with scale mark 5 on flexible pipe 1;
The rear end of flexible pipe 1, respectively with upper end back-up ring 3 and lower end back-up ring 4, centre position cover has ring-shaped gasbag 2;
With inflation/deflation switch 7 on ring-shaped gasbag 2;
Flexible pipe 1 rear end is provided with the plug 8 with charge-discharge air bag;
Inflation/deflation switch 7 and the plug 8 with charge-discharge air bag are all with the joint both being communicated with.
The described nasal feeding tube that can prevent slippage, also comprises seal wire 9, and it is inner that seal wire 9 is through flexible pipe 1.
Described ring-shaped gasbag 2 inside is with the bulge-structure 22 increasing coefficient of friction.
The described nasal feeding tube of slippage that can prevent also comprises ring-type water pocket 10, water pocket communicating pipe 11;
Ring-type water pocket 10 fixed cover is in flexible pipe 1 front end 7 centimeters, and ring-type water pocket 10 diameter is 25 millimeters; One end of water pocket communicating pipe 11 is connected with ring-type water pocket 10, and the other end of water pocket communicating pipe 11 is positioned at the rear end of flexible pipe 1.Ring-type water pocket 10 is positioned at gastric portion, after water-filling, expands, prevents nasal feeding tube slippage.
Described ring-shaped gasbag 2 outer ring, with the groove 21 be convenient to gas and passed through along flexible pipe 1 axis direction, the number of groove 21 is 6.
Described ring-shaped gasbag 2 is two, is all enclosed within flexible pipe 1, and groove 21 position of two ring-shaped gasbags 2 is staggeredly arranged.Rotation can inflate, prevent from oppressing nasal cavity fixed position for a long time, cause damage.
Ring-shaped gasbag 2 is when nasal cavity is inflated, and patient respiratory flow flows by groove 21, avoids too affecting breathing.
By adjustment position, make ring-shaped gasbag 2 be positioned at nasal cavity place, the plug 8 with charge-discharge air bag is communicated with inflation/deflation switch 7, by extruding, other people or inflate to ring-shaped gasbag 2 voluntarily, after ring-shaped gasbag 2 rising, support at nasal cavity, make flexible pipe 1 be not easy to.Patient awoke or inflationtime are exitted to ring-shaped gasbag 2 after growing, and alleviate nasal cavity uncomfortable.
Claims (6)
1. one kind can prevent the nasal feeding tube of slippage, it is characterized in that: the described nasal feeding tube that can prevent slippage, comprise flexible pipe (1), ring-shaped gasbag (2), upper end back-up ring (3), lower end back-up ring (4), scale mark (5), through hole (6), inflation/deflation switch (7), with the plug (8) of charge-discharge air bag;
Wherein: in 10 centimetres, the front end of flexible pipe (1), with through hole (6), with scale mark (5) on flexible pipe (1);
The rear end of flexible pipe (1), respectively with upper end back-up ring (3) and lower end back-up ring (4), centre position cover has ring-shaped gasbag (2);
With inflation/deflation switch (7) on ring-shaped gasbag (2);
Flexible pipe (1) rear end is provided with the plug (8) with charge-discharge air bag;
Inflation/deflation switch (7) and the plug (8) with charge-discharge air bag are all with the joint both being communicated with.
2. according to the nasal feeding tube that can prevent slippage according to claim 1, it is characterized in that: the described nasal feeding tube that can prevent slippage, also comprise seal wire (9), it is inner that seal wire (9) is through flexible pipe (1).
3. according to the nasal feeding tube that can prevent slippage according to claim 1, it is characterized in that: the inner bulge-structure (22) with increasing coefficient of friction of described ring-shaped gasbag (2).
4. according to the nasal feeding tube that can prevent slippage according to claim 1, it is characterized in that: the described nasal feeding tube of slippage that can prevent also comprises ring-type water pocket (10), water pocket communicating pipe (11);
Ring-type water pocket (10) fixed cover is in flexible pipe (1) front end 5 ~ 9 centimeters, and ring-type water pocket (10) diameter is 20 ~ 30 millimeters; One end of water pocket communicating pipe (11) is connected with ring-type water pocket (10), and the other end of water pocket communicating pipe (11) is positioned at the rear end of flexible pipe (1).
5. according to the nasal feeding tube that can prevent slippage according to claim 1, it is characterized in that: described ring-shaped gasbag (2) outer ring, with the groove (21) be convenient to gas and passed through along flexible pipe (1) axis direction, the number of groove (21) is 2 ~ 10.
6. according to the nasal feeding tube that can prevent slippage according to claim 5, it is characterized in that: described ring-shaped gasbag (2) is two, all be enclosed within flexible pipe (1), groove (21) position of two ring-shaped gasbags (2) is staggeredly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420583893.2U CN204092606U (en) | 2014-10-10 | 2014-10-10 | A kind of nasal feeding tube that can prevent slippage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420583893.2U CN204092606U (en) | 2014-10-10 | 2014-10-10 | A kind of nasal feeding tube that can prevent slippage |
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| Publication Number | Publication Date |
|---|---|
| CN204092606U true CN204092606U (en) | 2015-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420583893.2U Active CN204092606U (en) | 2014-10-10 | 2014-10-10 | A kind of nasal feeding tube that can prevent slippage |
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| CN (1) | CN204092606U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105380806A (en) * | 2015-11-25 | 2016-03-09 | 赵飞 | Jejunum nutrient canal with water bag |
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2014
- 2014-10-10 CN CN201420583893.2U patent/CN204092606U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105380806A (en) * | 2015-11-25 | 2016-03-09 | 赵飞 | Jejunum nutrient canal with water bag |
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| GR01 | Patent grant |