CN202568916U - Enteral nutrition infusion device - Google Patents
Enteral nutrition infusion device Download PDFInfo
- Publication number
- CN202568916U CN202568916U CN 201220048603 CN201220048603U CN202568916U CN 202568916 U CN202568916 U CN 202568916U CN 201220048603 CN201220048603 CN 201220048603 CN 201220048603 U CN201220048603 U CN 201220048603U CN 202568916 U CN202568916 U CN 202568916U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- infusion
- pipe joint
- joint
- enteral nutrition
- 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 - Lifetime
Links
- 238000001802 infusion Methods 0.000 title claims abstract description 49
- 235000016709 nutrition Nutrition 0.000 title abstract description 16
- 230000035764 nutrition Effects 0.000 title abstract description 8
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 14
- 235000015097 nutrients Nutrition 0.000 claims description 14
- 230000000968 intestinal effect Effects 0.000 claims description 12
- 239000002504 physiological saline solution Substances 0.000 abstract 2
- 230000001105 regulatory effect Effects 0.000 abstract 2
- 239000000243 solution Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 description 10
- 239000007788 liquid Substances 0.000 description 6
- 238000005406 washing Methods 0.000 description 6
- 206010012735 Diarrhoea Diseases 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- 238000002560 therapeutic procedure Methods 0.000 description 3
- 206010000087 Abdominal pain upper Diseases 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000000050 nutritive effect Effects 0.000 description 2
- 241000009298 Trigla lyra Species 0.000 description 1
- 238000001467 acupuncture Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000741 diarrhetic effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000002146 exchange transfusion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 210000001564 haversian system Anatomy 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 206010025482 malaise Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to an enteral nutrition infusion device, which comprises an infusion pipeline and a dredging pipeline, wherein one end of a Y-shaped first pipeline joint of the infusion pipeline is connected with a first regulating valve, an infusion device joint, a Y-shaped pipeline main branch and an enteral nutrition pipe joint sequentially; the other two ends of the Y-shaped first pipeline joint are connected with puncture needles by the pipeline, and the puncture needles are used for puncturing infusion bottles filled with an enteral nutrition solution and physiological saline respectively; the dredging pipeline is connected between the physiological saline infusion bottle and the first pipeline joint by a Y-shaped second pipeline joint and is connected with a third control clamp, a second regulating valve and the pipeline main branch sequentially behind the second pipeline joint sequentially; a second control clamp is arranged between the first pipeline joint and the second pipeline joint; and a first control clamp is arranged between the first pipeline joint and the puncture needle for the enteral nutrition solution.
Description
Technical field
This utility model relates to a kind of EA infusion device.
Background technology
In clinical nursing activity, for the patient that needs carry out the EA treatment, general common drug is Nutrison Fibre or hundred general power, and applied infusion set is exactly normal transfusion device, blood exchange transfusion set or independently bottled acupuncture pipeline.Problem below the patient often occurs in infusion process:
1, the situation (main is that section of nose nutrient canal of intestine) of the smooth or pipeline blockage of dead point.Its reason mainly is the liquid thickness, and the EA pipe is meticulous, perhaps repeatedly behind the infusion nutrient solution washing pipe not thorough, cause dead point obstructed.Clinical nurse often need be interrupted washing pipe with saline, and frequent replacing transfusion device is easy to cause the pollution of nutritional solution in the washing pipe process.
2, during EA treatment, preferably use thermostatic heater that nutritional solution is heated, cross cold and malaise symptoms such as diarrhoea, stomachache occur owing to liquid to prevent patient.Clinical thermostatic heater commonly used need be used the supply unit of wall, has limited patient's activity space.The present invention improves and has solved that intestinal nutrient solution conduit in infusion process is smooth freely change problems such as position with obstruction, patient's ability.
Summary of the invention
It is a kind of easy to operate succinct that this utility model provides; Be beneficial to the EA infusion device of NP; To solve the at present clinical difficult problem that patient was faced of accepting the EA treatment; The smooth or pipeline blockage like: dead point, non-constant diarrhoea and the discomfort that causes patient of the temperature of liquid is because obstructed need washing pipe and cause the pollution etc. of nutritional solution easily repeatedly.
A kind of EA infusion device; Comprise infusion pipeline and mediation pipeline; The pipeline master that one end of Y shape first pipe joint of said infusion pipeline connects first control valve, transfusion device joint, Y shape in order props up and the EA pipe joint; The other two ends of Y shape first pipe joint connect puncture needle through pipeline; Puncture the respectively infusion bottle of intestinal nutrient solution and normal saline, second pipe joint through Y shape between the said normal saline infusion bottle and first pipe joint connects said mediation pipeline, and said mediation pipeline connects the 3rd control folder, second control valve and said pipeline master in order and props up after said second pipe joint; Be provided with the second control folder between said first pipe joint and second pipe joint, be provided with the first control folder between the puncture needle of said first pipe joint and intestinal nutrient solution.
Wherein, be provided with heater between said first pipe joint and first control valve, said heater is portable heater.
Wherein, said second control valve and said pipeline master are connected with threeway between propping up.
The EA infusion device of this utility model does not have any injury and negative effect to the patient; Make patient's infusion intestinal nutrient solution smoothly; Guarantee in official hour, to guarantee the supply of patient's nutrition, reach the efficacious therapy purpose, alleviated the workload of medical care simultaneously.
Description of drawings
Fig. 1 is the structural representation of this utility model.
Description of reference numerals
1-EA pipe joint; 2-pipeline master props up; The 3-threeway; 4-transfusion device joint; 5-first control valve; The 6-heater; 7-first pipe joint; The 8-first control folder; The 9-puncture needle; The 10-intestinal nutrient solution; The 11-normal saline; The 12-second control folder; 13-the 3rd control folder; 14-second control valve; 15-second pipe joint.
The specific embodiment
Can be understood better for the shape, structure and the characteristics that make this utility model, below will enumerate preferred embodiment and combine accompanying drawing to be elaborated.
The infusion pipeline of the EA infusion device of this utility model comprises that in order the pipeline master of the Y shape that links to each other first pipe joint 7, heater 6, first control valve 5, transfusion device joint 4, Y shape props up 2 and EA pipe joint 1.The other two ends of Y shape first pipe joint 7 connect puncture needle 9 through pipeline, the infusion bottle of puncture respectively intestinal nutrient solution 10 and normal saline 11.Heater 6 is portable one-time heating device, and infusion pipeline is set around on this heater 6, so that heating liquid.
Before the infusion intestinal nutrient solution, connect each pipeline, drain the air in the pipeline, after closing all control valves and controlling folder, EA pipe joint 1 is connected to the EA pipe.Through having the pipeline infusion normal saline 11 of heater 6, open the second control folder 12 earlier, control first control valve 5, slowly infusion.After patient adapts to, the second control folder 12 cuts out, open the first control folder 8, infusion intestinal nutrient solution 10 (when infusion first, answering blunting of attention to instil).After infusion finishes, close the first control folder 8, open the second control folder 12, washing pipe 10 minutes again after the reuse normal saline is all rushed in the nutritional solution in the pipeline in the pipe can be changed next bottle nutritional solution or stop infusion.
This infusion mode has solved because of changing the pollution of the nutritional solution that infusion bottle causes repeatedly, has reduced patient's diarrheal probability; The pipeline blockage that washing pipe does not thoroughly cause when simultaneously, having avoided prolonged and repeated infusion.In addition; In the clinical practice application process; Patient the phenomenon of EA pipe pipeline blockage occurs through regular meeting, so can solve through following method: method one, close the first control folder, 8, the second control folder, 12 and first control valve 5; Open the 3rd control folder 13 and second control valve 14, directly prop up 2 with normal saline intake line mediation tube chamber through the pipeline master.Method two, first method are the method mediation pipelines that adopts the gravity infusion, and it is invalid to stop up serious situation the method sometimes; So can connect a 20ml syringe through three-way device 3 places; With threeway be connected with saline line extract the 20ml normal saline after, transfer to again with nutritive canal and communicate, saline is injected to nutritive canal; To reach the purpose of mediation EA pipe tube chamber, guarantee that patient takes in enough nutritional labelings in official hour.
This infusion device is to combine through the pipeline with thermostatic heater, particular design to reach the therapeutic process of the whole EA of smooth completion.It has changed original unipath setting, is made up of the binary channel pipeline, can hang intestinal nutrient solution and flushing of pipeline liquid (normal saline or cold water) simultaneously, the pollution that brings when needing frequent change nutritional solution and flushing liquor when having reduced former unipath pipeline infusion.Simultaneously increased by three path settings, when EA pipe pipeline takes place to stop up, can carry out siphunculus very easily and handle, abandoned the clumsy mode (coming unobstructed pipeline with syringe pump liquid repeatedly) of original mediation pipeline at pipeline and EA pipe junction.
In addition, this utility model is changed into portable one-time heating device with original fixing irremovable heater, and patient still can guarantee the constant temperature infusion of nutrition transfusion during ambulation, prevent related indication appearance such as diarrhoea stomachache.This infusion device does not have any injury and negative effect to the patient, makes patient's infusion intestinal nutrient solution smoothly, guarantees in official hour, to guarantee the supply of patient's nutrition, reaches the efficacious therapy purpose, has alleviated the workload of medical care simultaneously.
More than be illustrative to the description of this utility model; And it is nonrestrictive; Those skilled in the art is understood, and within spirit that claim limits and scope, can carry out many modifications, variation or equivalence to it, but they will fall in the protection domain of this utility model all.
Claims (3)
1. EA infusion device; It is characterized in that; Comprise infusion pipeline and mediation pipeline; The pipeline master that one end of Y shape first pipe joint of said infusion pipeline connects first control valve, transfusion device joint, Y shape in order props up and the EA pipe joint, and the other two ends of Y shape first pipe joint connect puncture needle, the infusion bottle of puncture respectively intestinal nutrient solution and normal saline through pipeline; Second pipe joint through Y shape between the said normal saline infusion bottle and first pipe joint connects said mediation pipeline; Said mediation pipeline connects the 3rd control folder, second control valve and said pipeline master in order and props up after said second pipe joint, be provided with the second control folder between said first pipe joint and second pipe joint, is provided with the first control folder between the puncture needle of said first pipe joint and intestinal nutrient solution.
2. EA infusion device as claimed in claim 1 is characterized in that, is provided with heater between said first pipe joint and first control valve, and said heater is portable heater.
3. EA infusion device as claimed in claim 1 is characterized in that, is connected with threeway between said second control valve and said pipeline master prop up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220048603 CN202568916U (en) | 2012-02-15 | 2012-02-15 | Enteral nutrition infusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220048603 CN202568916U (en) | 2012-02-15 | 2012-02-15 | Enteral nutrition infusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202568916U true CN202568916U (en) | 2012-12-05 |
Family
ID=47238377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220048603 Expired - Lifetime CN202568916U (en) | 2012-02-15 | 2012-02-15 | Enteral nutrition infusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202568916U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105832444A (en) * | 2016-03-17 | 2016-08-10 | 青岛大学附属医院 | Continuous enteral nutrition infusion device for mouse |
| CN108014020A (en) * | 2018-01-29 | 2018-05-11 | 北京麦康医疗器械有限公司 | A kind of needle-penetrating intestinal nutrient solution infusion device |
-
2012
- 2012-02-15 CN CN 201220048603 patent/CN202568916U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105832444A (en) * | 2016-03-17 | 2016-08-10 | 青岛大学附属医院 | Continuous enteral nutrition infusion device for mouse |
| CN108014020A (en) * | 2018-01-29 | 2018-05-11 | 北京麦康医疗器械有限公司 | A kind of needle-penetrating intestinal nutrient solution infusion device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121205 |