CN209204109U - A kind of oral nutritional pipe - Google Patents
A kind of oral nutritional pipe Download PDFInfo
- Publication number
- CN209204109U CN209204109U CN201820751906.0U CN201820751906U CN209204109U CN 209204109 U CN209204109 U CN 209204109U CN 201820751906 U CN201820751906 U CN 201820751906U CN 209204109 U CN209204109 U CN 209204109U
- Authority
- CN
- China
- Prior art keywords
- tube body
- lubricant layer
- wall
- pipe
- oral nutritional
- 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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- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model relates to a kind of oral nutritional pipes, including tube body, the tube body top is equipped with a nozzle, the outer wall of the tube body is equipped with one layer of lubricant layer, lubricating cavity is equipped between the lubricant layer and the outer wall of the tube body, the lubricant layer top is equipped with an inlet being connected to the lubricating cavity, the lubricant layer outer wall is equipped with several lubrication holes being connected to the lubricating cavity, the lateral wall of the lower end of the tube body is equipped with the feed hole that multiple inner cavities with the tube body are connected to, the lower end of the tube body is fixedly connected with a noses, a buzzer is equipped in the noses.For solve nutrient canal smoothly can easily be inserted into patient body and doctor be capable of accurate judgement stomach tube insertion depth.
Description
Technical field
The utility model relates to medical instruments fields, and in particular to a kind of oral nutritional pipe.
Background technique
If there is serious disease for some patients, such as multiple sclerosis, parkinsonism, lymph node disease
The illnesss such as trouble, oropharynx larynx cause patient not feed normally, influence the nutrition supply of patient.Patient can not be fed at present and asked
Topic mostly uses from oral cavity and protrudes into nutrient canal to patient's progress food offer, but nutrient canal is located at the oral cavity esophagus of patient for a long time
When middle, pain and discomfort can be brought to patient, it is therefore desirable to insertion nutrient canal repeatedly be carried out to patient, existing nutrient canal is unfavorable
In patient body in insertion.In addition when nutrient canal is inserted into patient body, doctor judges nutrient canal only by the length of insertion tube
Specific insertion position, some patients may need to be deep into the places such as stomach, and doctor can not make accurate judgement.
Utility model content
In order to solve the above-mentioned technical problem the utility model provides a kind of oral nutritional pipe, can be smoothly for solving nutrient canal
Easily insertion is in patient body and doctor is capable of the depth that accurate judgement stomach tube is inserted into.
The technical solution that the utility model solves above-mentioned technical problem is as follows: a kind of oral nutritional pipe, including tube body, described
Tube body top is equipped with a nozzle, and the outer wall of the tube body is equipped with one layer of lubricant layer, the outer wall of the lubricant layer and the tube body
Between be equipped with lubricating cavity, the lubricant layer top be equipped with an inlet being connected to the lubricating cavity, the lubricant layer outer wall
Several lubrication holes being connected to the lubricating cavity are equipped with, the lateral wall of the lower end of the tube body is equipped with multiple and the tube body
The feed hole of inner cavity connection, the lower end of the tube body are fixedly connected with a noses, are equipped with a buzzer in the noses.
The beneficial effects of the utility model are: tube body is equipped with lubricant layer, note can be passed through before nutrient canal insertion in patient body
Entrance injects the lubricating fluids human-acceptable such as water, and lubricating fluid overflows oral cavity and the food that can moisten patient by lubrication hole
Road facilitates nutrient canal to enter in patient body；The head end of nutrient canal tube body is equipped with buzzer, and doctor can assist knowing by stethoscope
The specific location of nutrient canal insertion in patient body, can effectively avoid sufferer area or sensitizing range.
Based on the above technical solution, the utility model can also do following improvement.
Further, the tube body connects a storage pocket by a fixed rope, and the fixed rope is fixedly connected on the tube body
Upper end, the storage pocket are equipped with an opening, and the fixed rope both ends pass through the opening and are fixedly connected on the interior of the storage pocket
Portion.
Beneficial effect using above-mentioned further scheme is: nutrient canal can Reusability, receipts can be placed in when not in use
It receives in bag, places patient bedside.
Further, the position of the fixed rope connection tube body is between the nozzle and the inlet.
Beneficial effect using above-mentioned further scheme is: storage pocket is not easily to fall off, and in addition tube body can more preferably take in storage
Bag.
Further, the opening of the storage pocket is equipped with the strip of paper used for sealing portion for opening and closing the opening.
Beneficial effect using above-mentioned further scheme is: closing storage pocket avoids nutrient canal from dropping out.
Further, the storage pocket bottom end is fixedly connected with a fixing belt, and the fixing belt is equipped with paste section.
Beneficial effect using above-mentioned further scheme is: storage pocket, which can be pasted, to be hung on bed cradle.
Further, the inlet is equipped with one for being opened and closed the plug of the inlet.
Beneficial effect using above-mentioned further scheme is: convenient for closing inlet when not used.
Further, the tube body upper end is fixedly connected with fixing pipe, and the top of the fixing pipe is fixedly connected with one and is used for
It is opened and closed the cap of the nozzle.
Beneficial effect using above-mentioned further scheme is: closing nozzle when nutrient canal convenient for not using.
Further, the lubricant layer outer wall is equipped with facing, and the facing is located under the inlet and the fixing pipe
Portion.
Beneficial effect using above-mentioned further scheme is: when nutrient canal is inserted into patient body, can put patients teeth
Enter in facing, places patients teeth and independently bite nutrient canal influence feed.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
In attached drawing, parts list represented by the reference numerals are as follows:
1, cap, 2, fixing pipe, 3, nozzle, 4, tube body, 5, lubricant layer, 6, facing, 7, lubrication hole, 8, feed hole, 9, convex
Head, 10, buzzer, 11, inlet, 12, plug, 13, fixed rope, 14, fixing belt, 15, paste section, 16, storage pocket, 17,
Strip of paper used for sealing portion, 18, opening, 19, lubricating cavity.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figure 1, a kind of oral nutritional pipe, including tube body 4, tube body 4 are made of silica gel material, outer diameter 0.5-
0.8cm, internal diameter 0.3-0.6cm, the top of tube body 4 are equipped with a nozzle 3, and the diameter of nozzle 3 is greater than the diameter of tube body 4, use
Enter tube body 4 in nutriment, 4 upper end of tube body is fixedly connected with a fixing pipe 2, and fixing pipe 2 is also made of silica gel material, can
Any activity, the top of fixing pipe 2 are fixedly connected with a cap 1, and cap 1 is right when not in use in nutrient canal for covering nozzle 3
Nozzle 3 is closed, and dust is avoided to enter, and the outer wall of tube body 4 is equipped with one layer of lubricant layer 5, between lubricant layer 5 and the outer wall of tube body 4
Equipped with lubricating cavity 19, lubricating cavity flows with a thickness of 0.2-0.4cm for lubricating fluid, lubricating fluid can for water or other to people
The non-stimulated lubricating fluid of body, 5 top of lubricant layer are equipped with an inlet 11 being connected to lubricating cavity 19, and inlet 11 is located at pipe
3 lower parts of mouth, enter lubricating cavity 19 for injecting lubricating fluid, lubricant layer 5 and inlet 11 are also made of silica gel material, inlet
A plug 12 is fixedly connected on 11 tube wall, plug 12 can be any movable for closing inlet 11, plug 12, and plug 12 is
Silica gel material is made, and entire 5 outer wall of lubricant layer is equipped with several lubrication holes 7 being connected to lubricating cavity 19, and 7 quantity of lubrication hole is
16-30,7 aperture of lubrication hole is small, overflows for lubricating fluid, during entire nutrient canal enters human body, increases tube body 4
Wet degree, avoid the organs such as oral cavity and esophagus in stimulation human body, the lateral wall of the lower end of tube body 4 is equipped with 4-8 feed hole
8,4 lower end length of tube body is longer than the length of lubricant layer 5, therefore feeds hole 8 and be located at lubricant layer 5 on the outer wall of lower tube body 4, tube body
4 lowermost end is fixedly connected with a noses 9, the bottom end of noses 9 be it is arc-shaped, a miniature bee is equipped with inside noses 9
Ring device 10, and noses 9 are also made of silica gel material, and noses 9 can be easier to enter nutrient canal in body, micro buzzer-phone
10 are built-in with power supply, open after being squeezed by finger, and doctor listens 10 sound of buzzer by stethoscope auxiliary, judge nutrient canal
It is actually reached specific location, it is convenient that nutrition supply is carried out to patient.
Preferably, tube body 4 connects a storage pocket 16 by a fixed rope 13, and storage pocket 16 is integrally fixed with tube body 4 and keeps away
Exempt from storage pocket 16 to fall, fixed rope 13 is fixedly connected on 4 upper end of tube body, and the fixed position for being located proximate to nozzle 3 facilitates tube body 4
It is received into storage pocket 16, storage pocket 16 is equipped with an opening 18, has a strip of paper used for sealing portion 17 at opening 18, strip of paper used for sealing portion 17 is common
Self-sealed article, 13 both ends of fixed rope pass through the inside that opening 18 is fixedly connected on storage pocket 16, and storage pocket 16 is transparent plastics material
It is made, is checked after facilitating nutrient canal to take in storage pocket 16,16 bottom end of storage pocket is fixedly connected with a fixing belt 14, fixing belt 14
It is equipped with paste section 15, fixing belt 14 can be pasted around the bracket on hospital bed, convenient to patient's Reusability.
Preferably, 5 outer wall of lubricant layer be equipped with a facing 6,6 sets of facing on entire pipe, nutrient canal is from facing 6
Between gap pass through, facing 6 is located at 2 lower part of inlet 11 and fixing pipe, and facing 6 can be slided in tube body 4 or 5 outer wall of lubricant layer, tooth
Set 6 is common silica gel facing 6, and patient's mouth, which is independently engaged, in order to prevent causes tooth to bite nutrient canal influence nutrition supply.
In use, nutrient canal is taken out from storage pocket 16, the plug 12 of cap 1 and inlet 11 is opened, by cone
In buzzer 10 by squeezing starting, lubricating fluid is injected into lubricant layer 5 by inlet 11, by tube body 4 and noses 9 from
In patient's mouth insertion body, by 6 sets of facing in patients teeth, it is persistently inserted into tube body 4, buzzer 10 is listened by stethoscope auxiliary
Sound determines nutrient canal insertion position, after being inserted into designated position, injects nutriment by nozzle 3, seeks to patient
Supply is supported, is maintained 10-15 minutes, after the completion of supplying nutrition, nutrient canal is taken out from the patient, by nutrient canal nozzle 3 and note
Entrance 11 is closed, and buzzer 10 is squeezed and is closed, and nutrient canal is taken in storage pocket 16, storage pocket 16 is closed, by storage pocket 16
It is hung on hospital bed upper bracket for use next time.
The above is only the preferred embodiments of the utility model, are not intended to limit the utility model, all in the utility model
Spirit and principle within, any modification, equivalent replacement, improvement and so on should be included in the protection model of the utility model
Within enclosing.
Claims (8)
1. a kind of oral nutritional pipe, which is characterized in that including tube body (4), tube body (4) top is equipped with a nozzle (3), described
The outer wall of tube body (4) is equipped with one layer of lubricant layer (5), and lubrication is equipped between the lubricant layer (5) and the outer wall of the tube body (4)
Chamber (19), lubricant layer (5) top are equipped with an inlet (11) being connected to the lubricating cavity (19), the lubricant layer
(5) outer wall is equipped with several lubrication holes (7) being connected to the lubricating cavity (19), and the lateral wall of the lower end of the tube body (4) is set
The lower end in the feed hole (8) for having multiple inner cavities with the tube body (4) to be connected to, the tube body (4) is fixedly connected with a noses
(9), a buzzer (10) are equipped in the noses (9).
2. a kind of oral nutritional pipe according to claim 1, which is characterized in that the tube body (4) passes through a fixed rope
(13) storage pocket (16) are connected, the fixed rope (13) is fixedly connected on the tube body (4) upper end, and the storage pocket (16) sets
Have an opening (18), fixed rope (13) both ends pass through the opening (18) and are fixedly connected on the interior of the storage pocket (16)
Portion.
3. a kind of oral nutritional pipe according to claim 2, which is characterized in that fixed rope (13) connection pipe
The position of body (4) is between the nozzle (3) and the inlet (11).
4. a kind of oral nutritional pipe according to claim 3, which is characterized in that storage pocket (16) bottom end is fixedly connected
Have a fixing belt (14), the fixing belt (14) is equipped with paste section (15).
5. a kind of oral nutritional pipe according to claim 2, which is characterized in that the opening of the storage pocket (16)
(18) the strip of paper used for sealing portion (17) for opening and closing the opening (18) is equipped at.
6. a kind of oral nutritional pipe according to claim 1-5, which is characterized in that the inlet (11) is equipped with
One for being opened and closed the plug (12) of the inlet (11).
7. a kind of oral nutritional pipe according to claim 1-5, which is characterized in that tube body (4) upper end is solid
Surely it is connected with fixing pipe (2), the top of the fixing pipe (2) is fixedly connected with one for being opened and closed the cap of the nozzle (3)
(1)。
8. a kind of oral nutritional pipe according to claim 7, which is characterized in that lubricant layer (5) outer wall is equipped with tooth
It covers (6), the facing (6) is located at the inlet (11) and the fixing pipe (2) lower part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820751906.0U CN209204109U (en) | 2018-05-18 | 2018-05-18 | A kind of oral nutritional pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820751906.0U CN209204109U (en) | 2018-05-18 | 2018-05-18 | A kind of oral nutritional pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209204109U true CN209204109U (en) | 2019-08-06 |
Family
ID=67451700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820751906.0U Expired - Fee Related CN209204109U (en) | 2018-05-18 | 2018-05-18 | A kind of oral nutritional pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209204109U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022225955A1 (en) * | 2021-04-19 | 2022-10-27 | The Johns Hopkins University | A gastrojejunostomy tube enabling bedside exchange without radiation, sedation, or procedure room time |
-
2018
- 2018-05-18 CN CN201820751906.0U patent/CN209204109U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022225955A1 (en) * | 2021-04-19 | 2022-10-27 | The Johns Hopkins University | A gastrojejunostomy tube enabling bedside exchange without radiation, sedation, or procedure room time |
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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: 20190806 Termination date: 20210518 |