CN215780055U - Dual-purpose enteral nutrition infusion device - Google Patents
Dual-purpose enteral nutrition infusion device Download PDFInfo
- Publication number
- CN215780055U CN215780055U CN202121595301.5U CN202121595301U CN215780055U CN 215780055 U CN215780055 U CN 215780055U CN 202121595301 U CN202121595301 U CN 202121595301U CN 215780055 U CN215780055 U CN 215780055U
- Authority
- CN
- China
- Prior art keywords
- dual
- butt joint
- set according
- enteral feeding
- feeding set
- 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
- 235000016709 nutrition Nutrition 0.000 title claims abstract description 34
- 230000035764 nutrition Effects 0.000 title claims abstract description 34
- 238000001802 infusion Methods 0.000 title claims abstract description 14
- 210000001503 joint Anatomy 0.000 claims abstract description 19
- 210000002445 nipple Anatomy 0.000 claims abstract description 11
- 238000003032 molecular docking Methods 0.000 claims description 20
- 230000009977 dual effect Effects 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 5
- 229920001296 polysiloxane Polymers 0.000 claims 2
- 239000007788 liquid Substances 0.000 abstract description 8
- 235000015097 nutrients Nutrition 0.000 description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 239000000741 silica gel Substances 0.000 description 6
- 229910002027 silica gel Inorganic materials 0.000 description 6
- 210000001035 gastrointestinal tract Anatomy 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 210000002784 stomach Anatomy 0.000 description 2
- 206010019233 Headaches Diseases 0.000 description 1
- 235000013559 Schnittsellerie Nutrition 0.000 description 1
- 244000169997 Schnittsellerie Species 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000004182 chemical digestion Methods 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
Images
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- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model provides a dual-purpose enteral nutrition infusion device, and belongs to the technical field of medical instruments. It has solved prior art can only dock the nutrition bottle problem. The dual-purpose enteral nutrition infusion device comprises an input connector, an output connector and a pipe body, wherein the input connector and the output connector are respectively arranged at two ends of the pipe body, a butt joint device is arranged on the input connector and comprises a butt joint sleeve and a butt joint ring, the input connector is provided with a liquid inlet channel communicated with the pipe body, the butt joint ring is used for fixing a syringe nipple, and the butt joint sleeve is sleeved on a nipple of a nutrition bottle and is fixed at the mouth of the nutrition bottle. The utility model can be butted with an injector and a nutrition bottle.
Description
Technical Field
The utility model belongs to the technical field of medical instruments, and particularly relates to a dual-purpose enteral nutrition infusion device.
Background
Enteral nutrition refers to a method for supplying nutrients needed by a patient by injecting nutrient solution which can be absorbed only by chemical digestion or without digestion into the stomach or intestinal tract of the patient through a digestive tract catheter or a stoma, and is a simple, safe and effective nutrition supply method and plays an increasingly important role in clinical nutrition support.
At present, the enteral nutrition infusion device in a hospital can only butt a nutrition bottle storing nutrient solution, and is generally suitable for adults or children with a little age, but some children with a small age can only carry out nasal feeding below 10ml per hour due to physical factors, the existing enteral nutrition infusion device can not meet the requirement, and the condition has no good solution all the time, so that medical care personnel are very headache.
Disclosure of Invention
The present invention has been made keeping in mind the above problems occurring in the prior art, and an object of the present invention is to provide a dual-purpose enteral feeding set.
The purpose of the utility model can be realized by the following technical scheme: the dual-purpose enteral nutrition infusion device is characterized by comprising an input connector, an output connector and a tube body, wherein the input connector and the output connector are respectively arranged at two ends of the tube body, a butt joint device is arranged on the input connector and comprises a butt joint sleeve and a butt joint ring, the input connector is provided with a liquid inlet channel communicated with the tube body, the butt joint ring is used for fixing a nipple of an injector, and the butt joint sleeve is used for sleeving and fixing a bottle mouth of a nutrition bottle.
The working principle of the utility model is as follows: firstly, an output joint is placed in a patient body, and two using conditions are divided when nutrient solution is delivered; when nasal feeding below 10ml per hour is needed, nutrient solution needed by a child patient is stored in the injector, then the nipple of the injector is inserted into the liquid inlet channel and fixed through the docking ring, and then the injector is controlled by a medical worker manually or by a micropump to deliver the nutrient solution to the child patient, so that the nutrient solution can be controlled below 10ml per hour; when the nutrient solution is required to be delivered to a patient without controlling the delivery amount of the nutrient solution to be less than 10ml per hour, the nutrient solution is stored in the nutrient bottle, the butting sleeve is sleeved and fixed at the bottle opening of the nutrient bottle, and the nutrient solution in the nutrient bottle can flow into the butting device through the butting sleeve and finally reaches the stomach or intestinal tract of the patient because the butting sleeve is arranged at the top of the butting device; therefore, the device can be suitable for two conditions, and is convenient and practical.
In the above dual-purpose enteral feeding set, the docking ring is provided at an opening of the liquid inlet passage.
In the above dual-purpose enteral feeding set, the docking ring is hollow.
In the dual-purpose enteral nutrition infusion set, the butt-joint ring is made of silica gel.
In the dual-purpose enteral nutrition infusion device, the end part of the butt joint sleeve is provided with a limiting ring.
In the dual-purpose enteral nutrition infusion device, the input joint is also provided with a protective sleeve.
In the above dual-purpose enteral nutrition infusion set, the tube body is provided with a flow rate regulator.
In the above dual-purpose enteral feeding set, the output joint is provided in a tapered shape.
In the dual-purpose enteral nutrition infusion device, the tube body is made of silica gel.
Compared with the prior art, the utility model can be used for butting the injector and the nutrition bottle.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic sectional view of an input connector according to the present invention.
Fig. 3 is a schematic cross-sectional view of the present invention in a first operating state.
Fig. 4 is a schematic cross-sectional view of the second operation state of the present invention.
In the figure, 1, input connector; 2. an output connector; 3. a pipe body; 4. a docking device; 5. butting sleeves; 6. a docking ring; 9. a limiting ring; 10. a protective sleeve; 11. a flow rate regulator; 12. an injector; 13. a nutrition bottle; 14. a nipple; 15. a bottle mouth; 16. a liquid inlet channel; 17. the opening of the liquid inlet channel.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1-3, the dual-purpose enteral feeding set includes an input connector 1, an output connector 2 and a tube 3, wherein the input connector 1 and the output connector 2 are respectively disposed at two ends of the tube 3, the input connector 1 is provided with a docking device 4, the docking device 4 includes a docking sleeve 5 and a docking ring 6, the input connector 1 is provided with a liquid inlet passage 16 communicated with the tube 3, the docking ring 6 is used for fixing a nipple 14 of a syringe 12, and the docking sleeve 5 is used for sleeving and fixing a bottle mouth 15 of a nutrition bottle 13.
In more detail, the butt-joint ring 6 is arranged at the opening of the liquid inlet channel 16, the butt-joint ring 6 is arranged in a hollow manner, and the butt-joint ring 6 is made of silica gel; the first working state: because silica gel itself has certain elasticity, docking ring 6 can form the arch under the natural state, this arch is towards inlet channel 16 center, when the nipple 14 of syringe 12 inserts, the nipple 14 of syringe 12 stretches into the part of inlet channel 16 and the frictional force between the 16 inner walls of inlet channel is fixed, the nipple 14 of syringe 12 can extrude docking ring 6 in the part outside inlet channel 16, because docking ring 6 is hollow, docking ring 6 can produce elastic deformation, docking ring 6 can feed back certain pressure to the nipple 14 of syringe 12 simultaneously, so just formed dual fixed, it is very firm.
In further detail, the end part of the butt joint sleeve 5 is provided with a limit ring 9, and the second working state is as follows: the bottle mouth 15 of the nutrition bottle 13 used in hospitals is usually provided with a flange, the butt joint sleeve 5 is made of rigid plastics, when the nutrition bottle is used, the bottle mouth 15 of the nutrition bottle 13 is aligned to the butt joint sleeve 5 and then clamped in, and then the limiting ring 9 is clamped above the flange of the bottle mouth of the nutrition bottle 13 by means of elastic force pressing of the plastics, so that the butt joint sleeve 5 and the bottle mouth 15 of the nutrition bottle 13 are fixed.
In further detail, the input connector 1 is further provided with a protective sleeve 10, and the protective sleeve 10 is mainly used for preventing the butted part from being interfered by the outside after the butting of the input connector and the nutrition bottle 13 or the injector 12 is completed, so that the input connector is safe and reliable.
In further detail, the tube body 3 is provided with the flow rate regulator 11, and the flow rate regulator 11 is used for being adjusted according to the actual conditions of the patient after being butted with the nutrition bottle 13, so that the device is convenient and practical.
In a further elaboration, output connector 2 sets up to the toper, makes things convenient for medical personnel to insert body 3 in the disease body.
In further detail, the tube body 3 is made of silica gel, and the silica gel is soft, non-toxic and harmless and cannot cause harm to human bodies.
The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.
Although a large number of terms are used here more, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.
Claims (9)
1. The utility model provides a dual-purpose enteral nutrition infusion ware, characterized in that, includes input joint (1), output joint (2) and body (3), input joint (1) and output joint (2) set up respectively in the both ends of body (3), be provided with interfacing apparatus (4) on input joint (1), interfacing apparatus (4) are including butt joint cover (5) and butt joint ring (6), input joint (1) be provided with inlet channel (16) of body (3) intercommunication, butt joint ring (6) are used for fixing nipple (14) of syringe (12), butt joint cover (5) are used for the cover to establish and fix bottleneck (15) at nutrition bottle (13).
2. A dual-purpose enteral feeding set according to claim 1, wherein said docking ring (6) is provided at the opening of said intake passage (16).
3. The dual-purpose enteral feeding set according to claim 1, wherein said docking ring (6) is made of silicone.
4. A dual purpose enteral feeding set according to claim 3, wherein said docking ring (6) is hollow.
5. A dual purpose enteral feeding set according to claim 1, wherein said docking sleeve (5) is provided with a stop collar (9) at the end.
6. A dual purpose enteral feeding set according to claim 1, wherein said input adapter (1) is further provided with a protective sleeve (10).
7. A dual-purpose enteral feeding set according to claim 1, wherein said tube body (3) is provided with a flow rate regulator (11).
8. A dual purpose enteral feeding set according to claim 1, wherein said output fitting (2) is provided in a conical shape.
9. A dual-purpose enteral feeding set according to claim 1, wherein said tube body (3) is made of silicone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121595301.5U CN215780055U (en) | 2021-07-14 | 2021-07-14 | Dual-purpose enteral nutrition infusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121595301.5U CN215780055U (en) | 2021-07-14 | 2021-07-14 | Dual-purpose enteral nutrition infusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215780055U true CN215780055U (en) | 2022-02-11 |
Family
ID=80181934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121595301.5U Expired - Fee Related CN215780055U (en) | 2021-07-14 | 2021-07-14 | Dual-purpose enteral nutrition infusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215780055U (en) |
-
2021
- 2021-07-14 CN CN202121595301.5U patent/CN215780055U/en not_active Expired - Fee Related
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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: 20220211 |