CN212166167U - Enteral nutrition device of nasal feeding pump - Google Patents
Enteral nutrition device of nasal feeding pump Download PDFInfo
- Publication number
- CN212166167U CN212166167U CN202020190377.9U CN202020190377U CN212166167U CN 212166167 U CN212166167 U CN 212166167U CN 202020190377 U CN202020190377 U CN 202020190377U CN 212166167 U CN212166167 U CN 212166167U
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- CN
- China
- Prior art keywords
- cavity
- driving plate
- nasal feeding
- pump
- feeding pump
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- 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 10
- 230000035764 nutrition Effects 0.000 title claims abstract description 10
- 238000010438 heat treatment Methods 0.000 claims abstract description 33
- 235000015097 nutrients Nutrition 0.000 claims abstract description 30
- 238000004321 preservation Methods 0.000 claims abstract description 15
- 239000007788 liquid Substances 0.000 claims abstract description 4
- 210000003238 esophagus Anatomy 0.000 claims description 8
- 239000000945 filler Substances 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims 1
- 210000005056 cell body Anatomy 0.000 abstract description 2
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000000474 nursing effect Effects 0.000 description 2
- 230000010412 perfusion Effects 0.000 description 2
- 206010010071 Coma Diseases 0.000 description 1
- 208000025157 Oral disease Diseases 0.000 description 1
- 206010036590 Premature baby Diseases 0.000 description 1
- 206010043515 Throat cancer Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000968 intestinal effect Effects 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 208000030194 mouth disease Diseases 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The application relates to the technical field of medical equipment, in particular to an enteral nutrition device of a nasal feeding pump. The nasal feeding device comprises a shell, wherein a nasal feeding pump and a groove body for placing nutrient solution are arranged in the shell, and the groove body is communicated with the nasal feeding pump through a liquid pipe; the nasal feeding pump comprises: the push pipe type food filling device comprises a push pipe type food filling device, a driving plate, a stepping motor, a screw rod, a limiting assembly, a first cavity, a second cavity and a third cavity which are connected with each other, wherein one end of the push pipe type food filling device is connected with the driving plate, the other end of the push pipe type food filling device penetrates through the first cavity, the second cavity and the third cavity, and the limiting assembly is arranged in the first cavity and penetrates through the driving plate arranged in the first cavity, so that when the stepping motor arranged on one side of the first cavity, which is far away from the second cavity, drives the driving plate, the driving plate can move to one side close to the second cavity or; be equipped with first heat preservation and first heating portion in the cell body, be equipped with second heat preservation and second heating portion in the second cavity. The technical problem that heat preservation and heating cannot be achieved in the prior art is solved.
Description
Technical Field
The application relates to the technical field of medical equipment, in particular to an enteral nutrition device of a nasal feeding pump.
Background
At present, nasal feeding or enteral nutrition is a common nursing technical operation in clinical nursing, and is generally used for intestinal fistulization or coma patients, botanic people, after throat cancer operation, oral diseases, after oral operation, premature babies, infants with serious illness and the like.
SUMMERY OF THE UTILITY MODEL
The application provides a nutrition device in nasal feeding pump intestines, be equipped with first heating portion and second heating portion in cell body and the second cavity respectively to guarantee the temperature of nutrient solution, simultaneously, can control the volume that enters into the nutrient solution of patient's internal through push tube formula food irrigator through controlling step motor, can't carry out temperature control with the nutrient solution that alleviates existence among the prior art, and get into the problem that the total amount of the nutrient solution of human body can't be controlled.
In order to achieve the above object, the present application provides a nasal feeding pump enteral feeding device including: the nasal feeding device comprises a shell, a nasal feeding pump and a groove body for placing nutrient solution are arranged in the shell, and the groove body is communicated with the nasal feeding pump through a liquid pipe;
the nasal feeding pump comprises: the feed pushing device comprises a push pipe type feed injector, a driving plate, a stepping motor, a screw rod, a limiting assembly, a first cavity, a second cavity and a third cavity which are connected with one another, wherein one end of the push pipe type feed injector is connected with the driving plate arranged in the first cavity, the other end of the push pipe type feed injector penetrates through the first cavity, the second cavity and the third cavity, and the limiting assembly is arranged in the first cavity and penetrates through the driving plate arranged in the first cavity, so that when the stepping motor arranged on one side of the first cavity, which is far away from the second cavity, drives the driving plate, the driving plate can move to one side close to the second cavity or far away from the second cavity;
the heating device is characterized in that a first heat preservation layer and a first heating part are arranged in the groove body, and a second heat preservation layer and a second heating part are arranged in the second cavity.
According to the enteral nutrition device with the nasal feeding pump, the nasal feeding pump and the nutrient solution are placed in the shell, the nutrient solution is communicated with the nasal feeding pump, the groove body used for carrying the nutrient solution is internally provided with the first heating part and the first heat preservation part, and therefore the nutrient solution entering the nasal feeding pump can be kept within a certain temperature range; in addition, after nutrient solution entered into the nasal feeding pump, because of push-tube type irritates the food ware and passes first cavity, second cavity and third cavity, be equipped with second heat preservation and second zone of heating in the second cavity, can make nutrient solution still can keep warm after entering into the nasal feeding pump, and the one end of push-tube type irritate the food ware and pass through step motor drive, the operating condition of step motor is controlled according to the amount of the nutrient solution of patient's needs to make the volume of entering into the nutrient solution in the patient moderate.
Preferably, a third insulating layer and a third heating part are arranged in the third cavity.
Preferably, the limiting assembly comprises at least two limiting shafts arranged in parallel with the tube-pushing type filling device, and the driving plate moves along the extending direction of the limiting shafts.
Preferably, a controller is further included, the controller being electrically connected to the stepping motor, the first heating part, and the second heating part.
Preferably, the temperature sensor is arranged in the second cavity and connected with the controller.
Preferably, a handle is arranged on the shell.
Preferably, the esophagus that is used for being connected with the outlet of the push pipe type food perfusion device is further included, and the esophagus is used for extending into the body of a patient.
Drawings
Fig. 1 is a schematic view of an enteral feeding device for a nasal feeding pump according to an embodiment of the present application.
Icon: 1-a shell; 2-a groove body; 21-a first insulating layer; 22-a first heating section; 3-push pipe type food filling device; 4-a drive plate; 5-a step motor; 6-a screw rod; 7-a limiting shaft; 8-a first cavity; 9-a second cavity; 91-a second insulating layer; 92-a second heating section; 10-a third cavity; 11-handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, embodiments of the present application provide a nasogastric pump enteral feeding device,
the method comprises the following steps: the nasal feeding device comprises a shell 1, wherein a nasal feeding pump and a groove body 2 for placing nutrient solution are arranged in the shell 1, and the groove body 2 is communicated with the nasal feeding pump through a liquid pipe;
the nasal feeding pump comprises: the food pushing and feeding device comprises a pushing pipe type food feeder 3, a driving plate 4, a stepping motor 5, a screw rod 6, a limiting assembly, a first cavity 8, a second cavity 9 and a third cavity 10 which are connected with each other, wherein one end of the pushing pipe type food feeder 3 is connected with the driving plate 4 arranged in the first cavity 8, the other end of the pushing pipe type food feeder 3 penetrates through the first cavity 8, the second cavity 9 and the third cavity 10, the limiting assembly is arranged in the first cavity 8 and penetrates through the driving plate 4 arranged in the first cavity 8, so that when the driving plate 4 is driven by the stepping motor 5 arranged on one side, deviating from the second cavity 9, of the first cavity 8, the driving plate 4 can move to one side close to the second cavity 9 or far away from the second cavity 9;
a first heat preservation layer 21 and a first heating part 22 are arranged in the tank body 2, and a second heat preservation layer 91 and a second heating part 92 are arranged in the second cavity 9.
In the enteral nutrition device of the nasal feeding pump, the nasal feeding pump and the nutrient solution are both arranged in the shell 1, the nutrient solution is communicated with the nasal feeding pump, and the groove body 2 for carrying the nutrient solution is internally provided with the first heating part 22 and the first heat preservation part, so that the nutrient solution entering the nasal feeding pump can be kept in a certain temperature range; in addition, after nutrient solution entered into the nasal feeding pump, because of push tube formula is irritated the food ware 3 and is passed first cavity 8, second cavity 9 and third cavity 10, be equipped with second heat preservation 91 and second zone of heating in second cavity 9, can make nutrient solution still can keep warm after entering into the nasal feeding pump, and the one end of push tube formula is irritated food ware 3 and is passed through step motor 5 drive, the operating condition of step motor 5 is controlled according to the amount of the nutrient solution that the patient needs to make the volume of entering into the nutrient solution in the patient moderate.
As an alternative, a third insulating layer and a third heating portion are disposed in the third cavity 10. And a third heating part and a third heat preservation part are arranged in the third heating cavity, so that the heat preservation effect of the nutrient solution is better.
As an alternative, the limiting assembly includes at least two limiting shafts 7 arranged parallel to the push tube filler, and the driving plate 4 moves along the extending direction of the limiting shafts 7. The arrangement of the limiting shaft 7 can ensure that the driving plate 4 moves along the directions of the first cavity 8, the second cavity 9 and the third cavity 10, and stability of the tube-pushing type filling device when pushing nutrient solution is provided.
As an optional manner, the medical device further comprises a controller, the controller is electrically connected with the stepping motor 5, the first heating part 22 and the second heating part 92, the controller can be arranged on the housing 1 to facilitate the operation of a user, and the setting of the controller can define the time period for injecting the nutrient solution into the patient and the amount of the nutrient solution injected in each time period.
As an optional way, the device further comprises a temperature sensor arranged in the second cavity 9, and the temperature sensor is connected with the controller. The temperature sensor can enable a user to know the temperature in the second cavity 9 more conveniently, so that the controller can adjust the heating amount of the first heating part 22 and the second heating part 92 better.
As an alternative, the housing 1 is provided with a handle 11. The handle 11 is arranged to make the whole device portable.
As an alternative, the device also comprises an esophagus which is connected with the outlet of the push pipe type food perfusion device 3 and is used for extending into the body of a patient. Wherein, the form of the esophagus can be various, such as Murphy type dropper type esophagus; the esophagus can be additionally provided with a second nutrient solution inlet so that the patient can be quickly supplemented with nutrients.
It will be apparent to those skilled in the art that various changes and modifications may be made to the embodiments of the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (7)
1. A nasogastric pump enteral nutrition device, comprising:
the nasal feeding device comprises a shell, a nasal feeding pump and a groove body for placing nutrient solution are arranged in the shell, and the groove body is communicated with the nasal feeding pump through a liquid pipe;
the nasal feeding pump comprises: the feed pushing device comprises a push pipe type feed injector, a driving plate, a stepping motor, a screw rod, a limiting assembly, a first cavity, a second cavity and a third cavity which are connected with one another, wherein one end of the push pipe type feed injector is connected with the driving plate arranged in the first cavity, the other end of the push pipe type feed injector penetrates through the first cavity, the second cavity and the third cavity, and the limiting assembly is arranged in the first cavity and penetrates through the driving plate arranged in the first cavity, so that when the stepping motor arranged on one side of the first cavity, which is far away from the second cavity, drives the driving plate, the driving plate can move to one side close to the second cavity or far away from the second cavity;
the heating device is characterized in that a first heat preservation layer and a first heating part are arranged in the groove body, and a second heat preservation layer and a second heating part are arranged in the second cavity.
2. The nasogastric pump enteral nutrition device of claim 1, wherein a third insulation layer and a third heating section are provided in said third chamber.
3. The nasogastric pump enteral feeding set of claim 1, wherein said stopper assembly comprises at least two stopper shafts disposed in parallel with said push-tube filler, said drive plate moving along the direction of extension of said stopper shafts.
4. The nasogastric pump enteral feeding set of claim 1, further comprising a controller electrically connected to the stepper motor, the first heating section and the second heating section.
5. The nasogastric pump enteral feeding set of claim 4, further comprising a temperature sensor disposed within the second cavity, the temperature sensor being connected to the controller.
6. The nasogastric pump enteral feeding set of claim 1, wherein said housing is provided with a handle.
7. The nasogastric pump enteral feeding set of claim 1, further comprising an esophagus for connecting to the outlet of the push tube-type feeder, the esophagus for extending into the patient.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020190377.9U CN212166167U (en) | 2020-02-20 | 2020-02-20 | Enteral nutrition device of nasal feeding pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020190377.9U CN212166167U (en) | 2020-02-20 | 2020-02-20 | Enteral nutrition device of nasal feeding pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212166167U true CN212166167U (en) | 2020-12-18 |
Family
ID=73773181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020190377.9U Expired - Fee Related CN212166167U (en) | 2020-02-20 | 2020-02-20 | Enteral nutrition device of nasal feeding pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212166167U (en) |
-
2020
- 2020-02-20 CN CN202020190377.9U patent/CN212166167U/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 |
Granted publication date: 20201218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |