CN205494436U - Multi -functional nasogastric tube - Google Patents
Multi -functional nasogastric tube Download PDFInfo
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- CN205494436U CN205494436U CN201620094182.8U CN201620094182U CN205494436U CN 205494436 U CN205494436 U CN 205494436U CN 201620094182 U CN201620094182 U CN 201620094182U CN 205494436 U CN205494436 U CN 205494436U
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a multi -functional nasogastric tube, including body and joint, connect including the second that is connected with flip connect and with body fixed connection's first joint, be equipped with first retaining ring and second retaining ring on the body, be equipped with cyclic annular gasbag on the body between first retaining ring and the second retaining ring, be equipped with far -infrared electric heating film on the body, it is equipped with a plurality of provision holes on the pipe wall of the one end of first joint to keep away from on the body, the inside elasticity film that is equipped with of body of provision hole lower extreme, the elasticity film is sealed fixed with pipe inner wall, be fixed with the shutoff stopper on the elasticity film. The beneficial effect of the utility model: through the effect of elasticity film and shutoff stopper, can effectually avoid appearing the palirrhea condition, avoided nasogastric tube's slippage simultaneously through cyclic annular gasbag, the utility model discloses can also heat nutrient solution or medicine, guarantee that the nutrient solution or the medicine temperature that get into patient's stomach suit, in addition the utility model discloses still possess and wash conveniently simple structure's characteristics.
Description
Technical field
This utility model relates to a kind of nasal feeding tube, it particularly relates to a kind of Multifunctional nasal feeding tube.
Background technology
At present, nasal feeding tube is widely used in treatment clinical course, it is adaptable to do not possess the patient of digestion power.Its structure composition is as follows: include pipe joint, and the outfan of described pipe joint is connected conduit, and the input of pipe joint is provided with the inlet that can inject nutritional solution, and pipe joint flexibly connects the lid that can block inlet.During use, conduit inserts from nostril and directly reaches small intestinal or stomach, then injects nutritional solution at inlet, and nutritional solution flows to small intestinal or stomach along conduit, completes treatment.Existing nasal feeding tube, usual structure is a smooth flexible pipe, is bonded near patient nose on skin by medical proof fabric in using, and patient is uncomfortable, there is also the eely problem of appearance simultaneously.The most easily there is reflux situation in the most existing nasal feeding tube, and function is the most single, do not possess nutritional solution or medicine are heated to function.
For the problem in correlation technique, effective solution is the most not yet proposed.
Utility model content
The purpose of this utility model is to provide a kind of Multifunctional nasal feeding tube, to overcome currently available technology above shortcomings.
For realizing above-mentioned technical purpose, the technical solution of the utility model is achieved in that
nullA kind of Multifunctional nasal feeding tube，Including body and joint，Described body is connected with joint，Described joint includes the first joint and the second joint，Described first joint is fixing with body to be connected，Described second joint and the first joint removably connect，It is provided with on second joint and renovates，Described body is provided with the first back-up ring and the second back-up ring，And on the body between described first back-up ring and the second back-up ring, it is provided with the ring-shaped gasbag with inflation/deflation switch，It is provided with far-infrared electrothermal film near the first joint on described body，And it is coated with insulating barrier outside this far-infrared electrothermal film，On described body, the tube wall away from one end of the first joint is provided with some provisions holes，And the tubular body in lower end, provisions hole is provided with an elastic film，Described elastic film and inboard wall of tube body seal fixing，This elastic film is fixed with closure plug，What the described body of described second back-up ring lower end inserted human body parts section is coated with the anaesthetic coating mutually staggered and the superslide coating being made up of hydrophilic substance in appearance.
Further, it is cecum that described body is provided with the end of closure plug one end, has air-vent on cecum.
Further, described body cecum is semi-circular.
Further, described body tube wall is provided with graduation mark.
The beneficial effects of the utility model: by elastic film and the effect of closure plug, can effectively avoid the occurrence of the situation of reflux, avoided the slippage of nasal feeding tube by ring-shaped gasbag simultaneously, prevent from bringing further misery to patient, nutritional solution or medicine can also be heated by this utility model, ensureing to enter nutritional solution or the medicine proper temperature of patient's stomach, this utility model is also equipped with easy to clean in addition, the feature of simple in construction.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation according to the Multifunctional nasal feeding tube described in this utility model embodiment.
In figure:
1, body；2, the first joint；3, the second joint；4, renovate；5, the first back-up ring；6, the second back-up ring；7, ring-shaped gasbag；8, far-infrared electrothermal film；9, provisions hole；10, elastic film；11, closure plug；12, anaesthetic coating；13, superslide coating；14, air-vent.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, all other embodiments that those of ordinary skill in the art are obtained, broadly fall into the scope of this utility model protection.
nullAs shown in Figure 1，According to a kind of Multifunctional nasal feeding tube described in embodiment of the present utility model，Including body 1 and joint，Described body 1 is connected with joint，Described joint includes the first joint 2 and the second joint 3，Described first joint 2 is fixing with body 1 to be connected，Described second joint 3 removably connects with the first joint 2，It is provided with on second joint 3 and renovates 4，Described body 1 is provided with the first back-up ring 5 and the second back-up ring 6，And on the body 1 between described first back-up ring 5 and the second back-up ring 6, it is provided with the ring-shaped gasbag 7 with inflation/deflation switch，At the first joint 2, it is provided with far-infrared electrothermal film 8 on described body 1，And it is coated with insulating barrier outside this far-infrared electrothermal film 8，On described body 1, the tube wall away from one end of the first joint 2 is provided with some provisions holes 9，And inside the body 1 of lower end, provisions hole 9, it is provided with an elastic film 10，Described elastic film 10 is fixed with body 1 inner wall sealing，This elastic film 10 is fixed with closure plug 11，What the described body 1 of described second back-up ring 6 lower end inserted human body parts section is coated with the anaesthetic coating 12 mutually staggered and the superslide coating 13 being made up of hydrophilic substance in appearance，Not only reduce body 1 and nasal wall、Small bowel、The rubbing action of coat of the stomach，Nasal wall can also be anaesthetized temporarily、Small bowel、Coat of the stomach，Significantly reduce the sense of discomfort brought when body 1 inserts.
It is cecum that described body 1 is provided with the end of closure plug 11 one end, has air-vent 14 on cecum.
Described body 1 cecum is semi-circular.
Described body 1 tube wall is provided with graduation mark, conveniently recognizes the degree of depth of insertion.
Understand technique scheme of the present utility model for convenience, below by way of in specifically used mode, technique scheme of the present utility model is described in detail.
When specifically used, described body 1 is inserted into the human body, it is inflated making its rising to described ring-shaped gasbag 7, and support is at nasal cavity, described body 1 is made to be not easy to abjection, nutritional solution or medicine are entered into after in described body 1 by described second joint 3, heated by described far-infrared electrothermal film 8, ensure to enter nutritional solution or the medicine proper temperature of patient's stomach, wherein said far-infrared electrothermal film 8 is connected with power supply, described closure plug 11 down moves after the pressure by nutritional solution or medicine, nutritional solution or medicine is made to enter into the human body by described provisions hole 9, when being not injected into nutritional solution or medicine, described closure plug 11 is by the elastic force effect of described elastic film 10, move upward, shelter from described provisions hole 9, thus avoid the occurrence of backflow.
In sum, by means of technique scheme of the present utility model, by elastic film 10 and the effect of closure plug 11, can effectively avoid the occurrence of the situation of reflux, be avoided the slippage of nasal feeding tube simultaneously by ring-shaped gasbag 7, prevent from bringing further misery to patient, nutritional solution or medicine can also be heated by this utility model, ensureing to enter nutritional solution or the medicine proper temperature of patient's stomach, this utility model is also equipped with easy to clean in addition, the feature of simple in construction.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (4)
- null1. a Multifunctional nasal feeding tube，Including body (1) and joint，Described body (1) is connected with joint，It is characterized in that，Described joint includes the first joint (2) and the second joint (3)，Described first joint (2) is fixing with body (1) to be connected，Described second joint (3) removably connects with the first joint (2)，It is provided with on second joint (3) and renovates (4)，Described body (1) is provided with the first back-up ring (5) and the second back-up ring (6)，And on the body (1) between described first back-up ring (5) and the second back-up ring (6), it is provided with the ring-shaped gasbag (7) with inflation/deflation switch，Described body (1) is upper is provided with far-infrared electrothermal film (8) near the first joint (2) place，And this far-infrared electrothermal film (8) outside is coated with insulating barrier，On described body (1), the tube wall away from one end of the first joint (2) is provided with some provisions holes (9)，And body (1) inside in provisions hole (9) lower end is provided with an elastic film (10)，Described elastic film (10) is fixed with body (1) inner wall sealing，This elastic film (10) is fixed with closure plug (11)，What the described body (1) of described second back-up ring (6) lower end inserted human body parts section is coated with the anaesthetic coating (12) mutually staggered and the superslide coating (13) being made up of hydrophilic substance in appearance.
- Multifunctional nasal feeding tube the most according to claim 1, it is characterised in that it is cecum that described body (1) is provided with the end of closure plug (11) one end, has air-vent (14) on cecum.
- Multifunctional nasal feeding tube the most according to claim 1, it is characterised in that described body (1) cecum is semi-circular.
- Multifunctional nasal feeding tube the most according to claim 1, it is characterised in that described body (1) tube wall is provided with graduation mark.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620094182.8U CN205494436U (en) | 2016-01-29 | 2016-01-29 | Multi -functional nasogastric tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620094182.8U CN205494436U (en) | 2016-01-29 | 2016-01-29 | Multi -functional nasogastric tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205494436U true CN205494436U (en) | 2016-08-24 |
Family
ID=56723788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620094182.8U Expired - Fee Related CN205494436U (en) | 2016-01-29 | 2016-01-29 | Multi -functional nasogastric tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205494436U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106924051A (en) * | 2017-04-07 | 2017-07-07 | 王敬东 | GI Medicine special-purpose multifunctional stomach tube |
| CN108785103A (en) * | 2018-07-13 | 2018-11-13 | 北京大学深圳医院 | Anti- pressure injury stomach tube |
-
2016
- 2016-01-29 CN CN201620094182.8U patent/CN205494436U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106924051A (en) * | 2017-04-07 | 2017-07-07 | 王敬东 | GI Medicine special-purpose multifunctional stomach tube |
| CN108785103A (en) * | 2018-07-13 | 2018-11-13 | 北京大学深圳医院 | Anti- pressure injury stomach tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160824 Termination date: 20170129 |