CN209662234U - Stomach stoma extension tube - Google Patents
Stomach stoma extension tube Download PDFInfo
- Publication number
- CN209662234U CN209662234U CN201822036471.4U CN201822036471U CN209662234U CN 209662234 U CN209662234 U CN 209662234U CN 201822036471 U CN201822036471 U CN 201822036471U CN 209662234 U CN209662234 U CN 209662234U
- Authority
- CN
- China
- Prior art keywords
- extension tube
- holder
- offers
- stomach stoma
- slip clamp
- 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
Links
- 210000002784 stomach Anatomy 0.000 title claims abstract description 32
- 238000004806 packaging method and process Methods 0.000 claims abstract description 17
- 238000002347 injection Methods 0.000 claims abstract description 9
- 239000007924 injection Substances 0.000 claims abstract description 9
- 230000013011 mating Effects 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims 1
- 239000000243 solution Substances 0.000 abstract description 7
- 235000015097 nutrients Nutrition 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 210000003811 finger Anatomy 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000016709 nutrition Nutrition 0.000 description 2
- 230000035764 nutrition Effects 0.000 description 2
- 210000003813 thumb Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model relates to stomach stoma technical fields, in particular stomach stoma extension tube, including extension tube, one end of extension tube is provided with helmet, the interlude of extension tube is connected with holder, slip clamp is connected with above holder, the other end of extension tube is connected with injection connector, packaging bag is enclosed on the outside of extension tube, the top side of holder is equipped with several protrusions, the top side end face of holder is equipped with slide unit, one end top side of slip clamp is equipped with boss, the bottom of boss offers inner cavity, the top surface of inner cavity offers shrinkage pool, the inside of shrinkage pool is plugged with pressure spring, fixture block is connected with below pressure spring, the side of packaging bag is equipped with connection sheet, the side of connection sheet, which equidistantly offers, several easily tears seam；The utility model need to only switch the slip clamp of extension tube every time, remove extension tube after daily nutrient solution, and last time closes stomach stoma safety clamp, so that reducing switch repeatedly leads to the possibility of stomach fistulization pipeline break, patient's Self-operating also aspect.
Description
Technical field
The utility model relates to stomach stoma technical fields, specially stomach stoma extension tube.
Background technique
For enteral nutrition increasingly by everybody attention, enteral nutrition pipeline is also varied, stomach stoma in recent years
Because the long advantage of its indwelling time is increasingly liked by everybody, but stomach stoma itself is too short, to energy Self-operating
Patient makes troubles, and safety clamp folder is needed to close and prevent plugging in the state of not having to, and switch safety folder repeatedly can lead to pipeline
Fracture, costly due to stomach stoma itself, and operation need to carry out under scope, very complicated, and increase the work of medical staff
Make intensity and the pain of patient.In consideration of it, it is proposed that stomach stoma extension tube.
Utility model content
The purpose of this utility model is to provide stomach stoma extension tube, with solve it is mentioned above in the background art repeatedly
The safety clamp for switching stomach stoma, is easily broken pipeline, causes to replace bothersome laborious problem.
To achieve the above object, the utility model provides the following technical solutions:
Stomach stoma extension tube, including extension tube, one end of the extension tube are provided with helmet, the centre of the extension tube
Section is connected with holder, slip clamp is connected with above the holder, the other end of the extension tube is connected with injection connector, described
Packaging bag is enclosed on the outside of extension tube, the top side of the holder is equipped with several protrusions, and the top side end face of the holder, which is equipped with, to be slided
Platform, the bottom side end face of the holder are equipped with folder platform, and the two sides of the holder are symmetrically arranged with draw runner, and the both ends bottom side of the holder is equal
Equipped with limit plate, one end top side of the slip clamp is equipped with boss, and the bottom of the boss offers inner cavity, the top of the inner cavity
Face offers shrinkage pool, offers sliding slot on the inside of the both sides of the slip clamp, the bottom surface of the slip clamp offers limit hole, described
The inside of shrinkage pool is plugged with pressure spring, fixture block is connected with below the pressure spring, the side of the packaging bag is equipped with connection sheet, described
The side of connection sheet, which equidistantly offers, several easily tears seam.
Preferably, the helmet is cylindrical and bottom end is sealed, and the top inner side of the helmet is equipped with bulge loop, the helmet
Top be equipped with pipe fitting, the top surface of the pipe fitting is equipped with pillar, and the pillar and the extension tube are mating.
Preferably, the holder is cylindrical and mating with the extension tube, and the quantity of the protrusion is two, institute
Protrusion is stated to be engaged by clamping with the limit hole.
Preferably, the folder platform and the fixture block are engaged by clamping, and the draw runner is slidably connected with the sliding slot.
Preferably, the slip clamp is slidably connected in half-round tubular and with the top surface of the holder, the top surface of the fixture block
Blind hole is offered, the blind hole and the pressure spring are mating, and the side of the fixture block is equipped with sloping platform, the sloping platform and the cunning
Platform is slidably connected.
Preferably, the bottom of the injection connector is equipped with inserting column, and the inserting column and the extension tube are mating, the note
It penetrates and is connected with corking above connector, the side of the corking, which is equipped with, pinches block.
Preferably, every five packaging bags are linked into an integrated entity structure by the connection sheet.
Compared with prior art, the utility model has the beneficial effects that
The stomach stoma extension tube need to only switch the slip clamp of extension tube every time, and stomach stoma safety clamp can be always on,
Extension tube is removed after daily nutrient solution, last time closes stomach stoma safety clamp, leads to reduce switch repeatedly
Cause stomach fistulization pipeline break possibility, the in addition extension of pipeline, patient's Self-operating also aspect.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the helmet structural schematic diagram of the utility model；
Fig. 3 is the holder and slip clamp exploded view of the utility model；
Fig. 4 is the clip seat structure schematic diagram of the utility model；
Fig. 5 is the slip clamp structural schematic diagram of the utility model；
Fig. 6 is the fixture block structural schematic diagram of the utility model；
Fig. 7 is the injection joint structure schematic diagram of the utility model；
Fig. 8 is the packaging structure schematic diagram after the packaging bag finished product of the utility model.
In figure: 1, extension tube；2, helmet；20, bulge loop；21, pipe fitting；22, pillar；3, holder；30, raised；31, sliding
Platform；32, Jia Tai；33, draw runner；34, limit plate；4, slip clamp；40, boss；41, inner cavity；410, shrinkage pool；42, sliding slot；43, it limits
Position hole；44, pressure spring；45, fixture block；450, blind hole；451, sloping platform；5, connector is injected；50, inserting column；51, corking；52, block is pinched；6,
Packaging bag；60, connection sheet；61, seam is easily torn.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention, in addition in the utility model
Description in, " several " are meant that two or more, unless otherwise specifically defined.
Embodiment 1
Stomach stoma extension tube, in order to keep extension tube 1 easy to carry and use, the present invention is provided with packaging bag 6, as one
A preferred embodiment, as shown in Figure 1, Figure 2, Figure 7 and Figure 8, including extension tube 1, one end of extension tube 1 are provided with helmet 2, extend
The interlude of pipe 1 is connected with holder 3, and the top of holder 3 is connected with slip clamp 4, and the other end of extension tube 1 is connected with injection connector
5, the outside of extension tube 1 is enclosed with packaging bag 6, and the side of packaging bag 6 is equipped with connection sheet 60, and the side of connection sheet 60 is equidistantly opened
Seam 61 is easily torn equipped with several.
In the present embodiment, packaging bag 6 is made into integration using PE material, and using hot-seal by extension tube 1 it is whole wrap up into
It goes, it is low in cost, it is easy to use.
Specifically, helmet 2 is cylindrical and bottom end is sealed, the top inner side of helmet 2 is equipped with bulge loop 20, the top of helmet 2
Equipped with pipe fitting 21, bulge loop 20 and pipe fitting 21 are clamped, and are avoided helmet 2 from slipping, are preferably played protective action, pipe fitting 21
Top surface is equipped with pillar 22, and pillar 22 and extension tube 1 are mating, the tapered body of pipe fitting 21 and it is internal be all-pass state, be convenient for
The circulation of nutrient solution.
Further, the bottom for injecting connector 5 is equipped with inserting column 50, and inserting column 50 and extension tube 1 are mating, injects connector 5
Top be connected with corking 51, the side of corking 51, which is equipped with, pinches block 52, pinches block 52 convenient for finger grip, convenient for raising corking 51.
In addition to this, every five packaging bags 6 are linked into an integrated entity structure by connection sheet 60, by easily tearing seam 61 along several
Next extension tube 1 can be taken by firmly tearing, consequently facilitating opening and using at any time.
Embodiment 2
As second of embodiment of the utility model, in the switch transition of operation to extension tube 1 in order to make stomach stoma,
Pipeline fracture is avoided, the present invention is provided with holder 3 and slip clamp 4, as a preferred embodiment, such as Fig. 3, Fig. 4, Fig. 5
With shown in Fig. 6, the top side of holder 3 is equipped with several raised 30, and the top side end face of holder 3 is equipped with slide unit 31, the bottom side end face of holder 3
Equipped with folder platform 32, the two sides of holder 3 are symmetrically arranged with draw runner 33, and the both ends bottom side of holder 3 is equipped with limit plate 34, slip clamp 4
One end top side is equipped with boss 40, and the bottom of boss 40 offers inner cavity 41, and the top surface of inner cavity 41 offers shrinkage pool 410, slip clamp 4
Both sides on the inside of offer sliding slot 42, the bottom surface of slip clamp 4 offers limit hole 43, and the inside of shrinkage pool 410 is plugged with pressure spring 44,
The lower section of pressure spring 44 is connected with fixture block 45.
In the present embodiment, holder 3 and slip clamp 4 are all made of PP material and are made into integration, and light and intensity is firm, cost
Cheap, stabilized structure is durable.
Specifically, holder 3 is cylindrical and mating with extension tube 1, the quantity of protrusion 30 is two, protrusion 30 and limit
Position hole 43 is engaged by clamping, and the linearly arrangement of protrusion 30 blocks limited block 43 with the protrusion 30 by proximal end face in defeated nutrient solution
It connects, when closing infusion, by pushing slip clamp 4, is clamped limit hole 43 and the protrusion 30 far from end face, is limited.
Further, folder platform 32 and fixture block 45 are engaged by clamping, and draw runner 33 is slidably connected with sliding slot 42, steady convenient for slip clamp 4
Fixed activity.
In addition to this, slip clamp 4 is slidably connected in half-round tubular and with the top surface of holder 3, and the top surface of fixture block 45 offers
Blind hole 450, blind hole 450 and pressure spring 44 are mating, and the side of fixture block 45 is equipped with sloping platform 451, and sloping platform 451 and the sliding of slide unit 31 connect
It connects, when needing to close extension tube 1, index finger is caught between limit plate 34, resist boss 40 with thumb and push, when limit hole 43
When being clamped with the protrusion 30 far from end face, under the elastic force effect of pressure spring 44, top surface to the folder platform 32 for skidding off holder 3 blocks fixture block 45
It connects, just clamps extension tube 1, realization is blinded off a line；When needing to open extension tube 1 and being infused, done with above-mentioned anti-behaviour, wherein
Sloping platform 451 can be slided along slide unit 31 is opposite, and horizontal thrust is made to switch to vertical force, so that fixture block 45 retracts in inner cavity 41, this
When limit hole 43 with by proximal end face protrusion 30 clamping limit, just realize the unimpeded of extension tube 1.
The stomach stoma extension tube of the utility model is torn before use, 61 tear next extension tube 1 along seam is easily torn
Packaging bag 6 takes out 1 entirety of extension tube, pulls out helmet 2, pipe fitting 21 is inserted into one end of stomach stoma.
Corking 51 is extracted in use, pinching block 52, syringe is inserted into injection connector 5, nutrient solution is injected,
Stomach stoma is reached by extension tube 1, after having injected, index finger is caught between limit plate 34, boss 40 is resisted with thumb and pushes away
Dynamic, when limit hole 43 and the clamping of protrusion 30 far from end face, fixture block 45 skids off holder 3 under the elastic force effect of pressure spring 44
Top surface to folder platform 32 is clamped, and just clamps extension tube 1, realization is blinded off a line, and is being covered corking 51 at this time, is being avoided pollution.
After use, after daily nutrient solution, extension tube 1 is removed, last time folder closes stomach stoma safety clamp, from
And reducing switch repeatedly leads to the possibility of pipeline break.
This apparatus structure is simple, easy to operate, securely and reliably, convenient for promoting the use of.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical
In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (7)
1. stomach stoma extension tube, including extension tube (1), it is characterised in that: one end of the extension tube (1) is provided with helmet
(2), the interlude of the extension tube (1) is connected with holder (3), is connected with slip clamp (4) above the holder (3), described
The other end of extension tube (1) is connected with injection connector (5), is enclosed with packaging bag (6), the folder on the outside of the extension tube (1)
The top side of seat (3) is equipped with several raised (30), and the top side end face of the holder (3) is equipped with slide unit (31), the bottom of the holder (3)
Side end face is equipped with folder platform (32), and the two sides of the holder (3) are symmetrically arranged with draw runner (33), and the both ends bottom side of the holder (3) is equal
Equipped with limit plate (34), one end top side of the slip clamp (4) is equipped with boss (40), and the bottom of the boss (40) offers interior
The top surface of chamber (41), the inner cavity (41) offers shrinkage pool (410), offers sliding slot on the inside of the both sides of the slip clamp (4)
(42), the bottom surface of the slip clamp (4) offers limit hole (43), and the inside of the shrinkage pool (410) is plugged with pressure spring (44), institute
It states and is connected with below pressure spring (44) fixture block (45), the side of the packaging bag (6) is equipped with connection sheet (60), the connection sheet
(60) side, which equidistantly offers, several easily tears seam (61).
2. stomach stoma extension tube according to claim 1, it is characterised in that: the helmet (2) is cylindrical and bottom end
The top inner side of sealing, the helmet (2) is equipped with bulge loop (20), and the top of the helmet (2) is equipped with pipe fitting (21), the pipe
The top surface of connector (21) is equipped with pillar (22), and the pillar (22) and the extension tube (1) are mating.
3. stomach stoma extension tube according to claim 1, it is characterised in that: the holder (3) it is cylindrical and with institute
State that extension tube (1) is mating, the quantity of the protrusion (30) is two, and the protrusion (30) and the limit hole (43) are clamped
Cooperation.
4. stomach stoma extension tube according to claim 1, it is characterised in that: the folder platform (32) and the fixture block (45)
It is engaged by clamping, the draw runner (33) is slidably connected with the sliding slot (42).
5. stomach stoma extension tube according to claim 1, it is characterised in that: the slip clamp (4) in half-round tubular and
Be slidably connected with the top surface of the holder (3), the top surface of the fixture block (45) offers blind hole (450), the blind hole (450) with
The pressure spring (44) is mating, and the side of the fixture block (45) is equipped with sloping platform (451), the sloping platform (451) and the slide unit
(31) it is slidably connected.
6. stomach stoma extension tube according to claim 1, it is characterised in that: the bottom of injection connector (5) is equipped with
Inserting column (50), the inserting column (50) and the extension tube (1) are mating, are connected with corking above the injection connector (5)
(51), the side of the corking (51) is equipped with and pinches block (52).
7. stomach stoma extension tube according to claim 1, it is characterised in that: every five packaging bags (6) pass through institute
Connection sheet (60) is stated to link into an integrated entity structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822036471.4U CN209662234U (en) | 2018-12-05 | 2018-12-05 | Stomach stoma extension tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822036471.4U CN209662234U (en) | 2018-12-05 | 2018-12-05 | Stomach stoma extension tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209662234U true CN209662234U (en) | 2019-11-22 |
Family
ID=68561943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822036471.4U Expired - Fee Related CN209662234U (en) | 2018-12-05 | 2018-12-05 | Stomach stoma extension tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209662234U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111840086A (en) * | 2020-07-21 | 2020-10-30 | 重庆大学附属肿瘤医院 | Gastrostomy extracorporeal connection device |
-
2018
- 2018-12-05 CN CN201822036471.4U patent/CN209662234U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111840086A (en) * | 2020-07-21 | 2020-10-30 | 重庆大学附属肿瘤医院 | Gastrostomy extracorporeal connection device |
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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: 20191122 Termination date: 20211205 |