CN208893209U - Nasal feeding bowl - Google Patents
Nasal feeding bowl Download PDFInfo
- Publication number
- CN208893209U CN208893209U CN201820114440.3U CN201820114440U CN208893209U CN 208893209 U CN208893209 U CN 208893209U CN 201820114440 U CN201820114440 U CN 201820114440U CN 208893209 U CN208893209 U CN 208893209U
- Authority
- CN
- China
- Prior art keywords
- bowl body
- bowl
- sealing cover
- nasal feeding
- syringe
- 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.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims abstract description 39
- 239000000126 substance Substances 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims 1
- 235000021056 liquid food Nutrition 0.000 abstract description 17
- 238000000034 method Methods 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 5
- 210000002784 stomach Anatomy 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 210000001331 nose Anatomy 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 208000010513 Stupor Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a nasal feeding bowl, which comprises an injector, a three-way valve, a sealing cover, a bowl body and a bracket, wherein the bowl body is in a conical shape with the vertex downward, the outer side wall of the bowl body is connected with a conduit, the bottom of the bowl body is communicated with the lower end of the conduit, the upper end of the conduit extends to the bowl mouth of the bowl body, and the upper end of the conduit is connected with a nasal feeding pipe joint; the bracket is positioned below the bowl body and connected with the outer side wall of the bowl body; the sealing cover is detachably connected with the bowl body; the center of the sealing cover protrudes upwards to form a top cavity, the three-way valve is connected with the upper surface of the sealing cover, and a first interface of the three-way valve is communicated with the top cavity; and the needle head connecting part of the injector is detachably connected with the second interface of the three-way valve. The utility model adopts the inverted cone bowl body to lead the liquid food to be gathered at the vertex of the cone in the nasal feeding process, thus avoiding waste; the whole process can not pollute the sealing cover and the injector, and the bowl body is only cleaned after use, so the use is very convenient.
Description
Technical field
The utility model relates to the field of medical instrument technology more particularly to a kind of nasal feeding bowls.
Background technique
Nasal feeding is exactly to send stomach tube in patient's stomach by nasal cavity, is sought food object, is commonly used in into patient's stomach by stomach tube
Stupor or the patient that cannot be fed self.In nasal feeding, it usually needs scene modulation liquid food.It is all using common at this stage
After bowl reconstitutes liquid food, liquid food to be drawn in bowl with syringe, syringe is recycled to be pushed into stomach tube, use is very inconvenient, and
The liquid food of bottom of bowl can not be sucked, generate a large amount of wastes.
Utility model content
The utility model is intended to provide nasal feeding bowl, will not generate waste.
In order to achieve the above objectives, the technical solution adopted in the utility model is as follows:
A kind of nasal feeding bowl, including syringe, triple valve, sealing cover, bowl body and bracket, the bowl body are vertex circle directed downwardly
Tapered, the lateral wall of bowl body is connected with a conduit, and the bottom of bowl body is connected to the lower end of conduit, and the upper end of the conduit extends
To the rim of a bowl of bowl body, the upper end of conduit is connected with nasal feeding pipe fitting；The bracket is located at the lower section of bowl body, bracket and bowl body
Lateral wall connection；The sealing cover is detachably connected with bowl body；Upward formation apex cavity, described at the center of sealing cover
The connection of the upper surface of triple valve and sealing cover, the first interface of triple valve are connected to apex cavity；The syringe needle of the syringe connects
Socket part and the second interface of triple valve are detachably connected.
Preferably, the bowl body is transparent material, and the side wall of bowl body is equipped with scale.
Preferably, the top of the conduit is connected with chemical feed pipe, is provided with check valve on the chemical feed pipe.
Further, the sealing cover is connected through a screw thread with bowl body.
Further, the sealing cover is connected by a snap with bowl body.
Preferably, there are four the buckles, four buckles are connect with the side wall of sealing cover respectively, and equidistant point of four buckles
Cloth.
Preferably, the lower surface of the sealing cover is equipped with the sealing ring being adapted to the rim of a bowl of bowl body.
Further, the syringe is threadedly coupled with triple valve.
It further, further include ratchet bar, the syringe includes syringe and the push rod that is adapted to syringe, on the syringe
The lateral wall at end is fixedly connected with outwardly extending baffle, and the upper end of the push rod is fixedly connected with push plate, the ratchet bar
Upper end is fixedly connected with push plate, and the ratchet and baffle of ratchet bar are clamped.
Preferably, the side wall of the bowl body is equipped with thermometer.
Compared with prior art, the utility model has the following beneficial effects:
During the utility model makes nasal feeding using the bowl body of inverted cone-shaped, liquid food can come together in the vertex of circular cone,
Waste will not be generated；Whole process will not pollute sealing cover and syringe, and only with bowl body is cleaned after use, use is very square
Just.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the configuration schematic diagram of the utility model；
Fig. 3 is the structural schematic diagram of syringe；
Fig. 4 is the top view of Fig. 3；
Fig. 5 is the bottom view of sealing cover；
In figure: 1- ratchet bar, 2- syringe, 3- syringe needle interconnecting piece, 4- triple valve, 5- apex cavity, 6- sealing cover, 7- card
Button, 8- bowl body, 9- bracket, 10- chemical feed pipe, 11- nasal feeding pipe fitting, 12- conduit, 21- syringe, 22- baffle, 23- push rod, 24-
Push plate, 61 sealing rings.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing, to this reality
It is further elaborated with novel.
As shown in Figs. 1-5, nasal feeding bowl disclosed by the utility model, including syringe 2, triple valve 4, sealing cover 6, bowl body 8
With bracket 9, bowl body 8 is vertex pyramid type directed downwardly, and the lateral wall of bowl body 8 is connected with a conduit 12, the bottom of bowl body 8 with lead
The lower end of pipe 12 is connected to, and the upper end of conduit 12 extends at the rim of a bowl of bowl body 8, and the upper end of conduit 12 is connected with nasal feeding pipe fitting
11；Bracket 9 is located at the lower section of bowl body 8, and bracket 9 is connect with the lateral wall of bowl body 8；Sealing cover 6 is detachably connected with bowl body 8；It is close
Upward formation apex cavity 5 at the center of capping 6, triple valve 4 is connect with the upper surface of sealing cover 6, and the first of triple valve 4
Interface is connected to apex cavity 5；The syringe needle interconnecting piece 3 and the second interface of triple valve 4 of syringe 2 are detachably connected.
It can upper end and the rim of a bowl directly in 8 internal modulation liquid food of bowl body, due to conduit 12 in use, opening sealing cover 6
Height is suitable, so liquid food will not be overflowed from conduit 12 automatically when preparing liquid food.After preparing liquid food, sealing cover 6 is covered,
Nose catheter is connect with nasal feeding pipe fitting 11, syringe 2 is connect after sucking air with triple valve 4, then by the of triple valve 4
The closing of three interfaces, the first interface of triple valve 4 is connected to second interface；Then sky is injected into bowl body 8 using syringe 2
Liquid food can be pressed into nose catheter through conduit 12 by gas.After air in syringe 2 has pushed away, can close triple valve 4 first is connect
Mouthful, the second interface of triple valve 4 is connected with third interface, i.e., syringe 2 connects atmosphere, and syringe 2 can be again at this time
Air is sucked, it is very easy to use without removing.Again connecting syringe 2 and bowl body 8 can proceed with nasal feeding.?
During conical bowl body 8 makes nasal feeding, liquid food can come together in the vertex of circular cone, will not generate waste.Whole process is not
Sealing cover 6 and syringe 2 can be polluted, only with cleaning bowl body 8 after use.
In order to facilitate the amount of observation nasal feeding injection, bowl body 8 can be made transparent material, and the side wall of bowl body 8, which is equipped with, to be carved
Degree.
Stomach medicine is carried out during nasal feeding for convenience, can connect chemical feed pipe 10, chemical feed pipe on the top of conduit 12
It is provided with check valve on 10, can be avoided liquid food during nasal feeding and overflowed at chemical feed pipe 10.
In order to facilitate the disassembly of sealing cover 6 and bowl body 8, sealing cover 6 can be connected through a screw thread with bowl body 8, can also be led to
Cross 7 connection of buckle.
Specifically, four buckles 7 are connect with the side wall of sealing cover 6 respectively there are four buckles 7, four buckles 7 equidistantly divide
Cloth can guarantee stability and closure that sealing cover 6 is connect with bowl body 8.
In order to increase closure, the lower surface of sealing cover 6 is equipped with the sealing ring 61 being adapted to the rim of a bowl of bowl body 8.
In order to guarantee stability that syringe 2 is connect with triple valve 4, syringe 2 and triple valve 4 can be connected using screw thread
The mode connect.
Since liquid food has certain consistency, flowing has hysteresis quality, can add ratchet bar 1, and syringe 2 includes syringe
21 and the push rod 23 that is adapted to syringe 21, the lateral wall of 21 upper end of syringe be fixedly connected with outwardly extending baffle 22, push rod 23
Upper end be fixedly connected with push plate 24, the upper end of ratchet bar 1 is fixedly connected with push plate 24, the ratchet of ratchet bar 1 and baffle 22
Clamping.After injecting a certain amount of air into bowl body 8 every time, pressure increases in bowl body 8, and liquid food is gradually pressed into stomach tube, if
There is no ratchet bar 1, push rod 23 can be by air pressure push back, it is necessary to which user persistently presses, i.e. consuming physical strength, and cannot slip out of the hand and do
Other work, it is very inconvenient.There is ratchet bar 1, can disposably be pressed into a certain amount of air, ratchet bar 1 is stuck in baffle
On 22, can anti-throw-out lever 23 retreat, can slip out of the hand and do other things, wait liquid food to step into stomach tube, very just
Just.When sucking air again, only need to break ratchet bar 1 into two with one's hands slightly outwards can retract push rod 23.
The liquid food temperature in bowl body 8 is checked for convenience, and thermometer can be set in the side wall of bowl body 8.
Certainly, the utility model can also have other numerous embodiments, without departing substantially from the spirit of the present invention and its essence
In the case where, those skilled in the art can make various corresponding changes and modifications, but these according to the utility model
Corresponding changes and modifications all should belong to the protection scope of the utility model the attached claims.
Claims (10)
1. a kind of nasal feeding bowl, it is characterised in that: including syringe (2), triple valve (4), sealing cover (6), bowl body (8) and bracket
(9), the bowl body (8) is vertex pyramid type directed downwardly, and the lateral wall of bowl body (8) is connected with a conduit (12), bowl body (8)
Bottom is connected to the lower end of conduit (12), and the upper end of the conduit (12) extends at the rim of a bowl of bowl body (8), conduit (12) it is upper
End is connected with nasal feeding pipe fitting (11)；The bracket (9) is located at the lower section of bowl body (8), the lateral wall of bracket (9) and bowl body (8)
Connection；The sealing cover (6) is detachably connected with bowl body (8)；Upward formation apex cavity at the center of sealing cover (6)
(5), the triple valve (4) connect with the upper surface of sealing cover (6), and the first interface of triple valve (4) and apex cavity (5) are even
It is logical；The syringe needle interconnecting piece (3) and the second interface of triple valve (4) of the syringe (2) are detachably connected.
2. nasal feeding bowl according to claim 1, it is characterised in that: the bowl body (8) is transparent material, the side of bowl body (8)
Wall is equipped with scale.
3. nasal feeding bowl according to claim 1, it is characterised in that: the top of the conduit (12) is connected with chemical feed pipe
(10), check valve is provided on the chemical feed pipe (10).
4. nasal feeding bowl according to claim 1, it is characterised in that: the sealing cover (6) and bowl body (8) are connected by screw thread
It connects.
5. nasal feeding bowl according to claim 1, it is characterised in that: the sealing cover (6) and bowl body (8) pass through buckle (7)
Connection.
6. nasal feeding bowl according to claim 5, it is characterised in that: there are four the buckles (7), and four buckles (7) are respectively
It is connect with the side wall of sealing cover (6), four buckles (7) are equally spaced.
7. nasal feeding bowl according to claim 1, it is characterised in that: the lower surface of the sealing cover (6) is equipped with and bowl body
(8) sealing ring (61) of the rim of a bowl adaptation.
8. nasal feeding bowl according to claim 1, it is characterised in that: the syringe (2) is threadedly coupled with triple valve (4).
9. nasal feeding bowl described in any one of -8 according to claim 1, it is characterised in that: further include ratchet bar (1), the note
Emitter (2) includes syringe (21) and the push rod (23) being adapted to syringe (21), and the lateral wall of syringe (21) upper end is fixed to be connected
Be connected to outwardly extending baffle (22), the upper end of the push rod (23) is fixedly connected with push plate (24), the ratchet bar (1) it is upper
End is fixedly connected with push plate (24), and the ratchet of ratchet bar (1) and baffle (22) are clamped.
10. a kind of nasal feeding bowl according to claim 9, it is characterised in that: the side wall of the bowl body (8) is equipped with thermometer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820114440.3U CN208893209U (en) | 2018-01-23 | 2018-01-23 | Nasal feeding bowl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820114440.3U CN208893209U (en) | 2018-01-23 | 2018-01-23 | Nasal feeding bowl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208893209U true CN208893209U (en) | 2019-05-24 |
Family
ID=66565023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820114440.3U Active CN208893209U (en) | 2018-01-23 | 2018-01-23 | Nasal feeding bowl |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208893209U (en) |
-
2018
- 2018-01-23 CN CN201820114440.3U patent/CN208893209U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |