CN215133684U - Constant temperature heating infusion device for enteral nutrient solution - Google Patents
Constant temperature heating infusion device for enteral nutrient solution Download PDFInfo
- Publication number
- CN215133684U CN215133684U CN202120896330.9U CN202120896330U CN215133684U CN 215133684 U CN215133684 U CN 215133684U CN 202120896330 U CN202120896330 U CN 202120896330U CN 215133684 U CN215133684 U CN 215133684U
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- CN
- China
- Prior art keywords
- nutrient solution
- infusion
- bag
- shell
- heating
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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
- 238000010438 heat treatment Methods 0.000 title claims abstract description 77
- 235000015097 nutrients Nutrition 0.000 title claims abstract description 56
- 238000001802 infusion Methods 0.000 title claims abstract description 44
- 239000007788 liquid Substances 0.000 claims abstract description 23
- 230000002496 gastric effect Effects 0.000 claims abstract description 7
- 210000000936 intestine Anatomy 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 210000002784 stomach Anatomy 0.000 abstract description 2
- 206010012735 Diarrhoea Diseases 0.000 description 3
- 208000024891 symptom Diseases 0.000 description 3
- 210000001035 gastrointestinal tract Anatomy 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 1
- 241000282414 Homo sapiens Species 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 206010000059 abdominal discomfort Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000031891 intestinal absorption Effects 0.000 description 1
- 235000015816 nutrient absorption Nutrition 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
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Abstract
The utility model discloses a constant temperature heating infusion device for nutrient solution in intestines, which comprises an infusion support, a nutrient solution bag and a naso-intestinal gastric tube, wherein the nutrient solution bag is hung at the top of the infusion support, a placing table is arranged in the middle of the infusion support, a constant temperature heating device is placed on the placing table, an outlet of the nutrient solution bag is communicated with an inlet of the constant temperature heating device through an infusion tube, a liquid outlet of the constant temperature heating device is communicated with the naso-intestinal gastric tube through the infusion tube, and the inlet parts of the two infusion tubes are both provided with stop valves; the constant-temperature heating device comprises a shell and a controller, wherein a heating bag matched with the shell is arranged in the shell, heating wires are arranged in the side wall and the bottom wall of the shell, a liquid inlet is arranged at the top of the heating bag, a liquid outlet is arranged at the bottom of the heating bag, and a temperature sensor is arranged between the shell and the heating bag; the utility model is used for solve among the prior art nutrient solution heating effect unstable, the nutrient solution temperature after the heating is inhomogeneous to easily lead to the uncomfortable problem of patient's stomach.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a constant-temperature heating infusion device for enteral nutrient solution.
Background
The enteral nutrient solution contains various nutrient components required by human beings, is suitable for patients who have insufficient gastrointestinal tract function or partial gastrointestinal tract function and cannot eat enough conventional food to meet the nutritional requirement of the organism, and when the enteral nutrient solution is used, the nutrient solution needs to be heated to a temperature suitable for intestinal absorption, and the abdominal discomfort or diarrhea, nutrient absorption disorder or other symptoms of the patients are easily caused by too low temperature. The existing heating device for the enteral nutrient solution mostly heats an infusion tube, the heating mode is unstable and the heating effect is poor, the nutrient solution is often not heated to a proper temperature and then is conveyed into a patient, and the patient is easily discomforted.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a constant temperature heating infusion set of nutrient solution in intestines for nutrient solution heating effect is unstable among the solution prior art, and the nutrient solution temperature after the heating is inhomogeneous, thereby easily leads to the uncomfortable problem of patient's stomach.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the constant-temperature heating and infusion device for the enteral nutrient solution comprises an infusion support, a nutrient solution bag and a naso-intestinal gastric tube, wherein the nutrient solution bag is hung at the top of the infusion support, a placing table is arranged in the middle of the infusion support, a constant-temperature heating device is placed on the placing table, an outlet of the nutrient solution bag is communicated with a liquid inlet of the constant-temperature heating device through infusion tubes, a liquid outlet of the constant-temperature heating device is communicated with the naso-intestinal gastric tube through the infusion tubes, and stop valves are arranged at inlets of the two infusion tubes; the constant temperature heating device comprises a shell and a controller, a heating bag matched with the shell is installed in the shell, heating wires are installed in the side wall and the bottom wall of the shell, a liquid inlet is arranged at the top of the heating bag, a liquid outlet is arranged at the bottom of the heating bag, a temperature sensor is arranged between the shell and the heating bag, and the temperature sensor is electrically connected with the controller.
Optionally, the constant temperature heating device further comprises a display screen and an adjusting button, the display screen and the adjusting button are arranged on the side wall of the shell, the temperature sensor is electrically connected with the display screen, and the controller is electrically connected with the adjusting button.
Optionally, a viewing window is provided outside the housing.
Optionally, a limit groove is formed in the placing table, and the constant-temperature heating device is placed in the limit groove.
Optionally, the heating balloon and the infusion tube are both disposable products.
The utility model discloses a constant temperature heating infusion set of nutrient solution in intestines has following advantage:
(1) the nutrient solution enters into the heating bag of the constant temperature heating device earlier and is heated, when the nutrient solution is heated to a proper temperature, the nutrient solution is infused to the patient body, the nutrient solution is directly heated, the heating stability is improved, the temperature of the infused nutrient solution is balanced, the nutrient solution is better absorbed, and diarrhea and other symptoms of the patient caused by the temperature difference of the nutrient solution are avoided.
(2) The display can be very audio-visual the temperature of showing nutrient solution in the heating bag, makes things convenient for medical personnel to observe, and adjustment button can set up constant temperature heating device's heating temperature, according to the patient of difference, sets up corresponding temperature.
(3) The limiting groove can limit the position of the constant-temperature heating device, so that the constant-temperature heating device is more stable to place.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the constant temperature heating apparatus.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1-2, the constant temperature heating and infusion device for enteral nutrient solution comprises an infusion support 1, a nutrient solution bag 2 and a naso-intestinal gastric tube 3, wherein the nutrient solution bag 2 is hung on the top of the infusion support 1, a placing table 4 is arranged in the middle of the infusion support 1, a limiting groove 5 is arranged on the placing table 4, a constant temperature heating device 6 is placed in the limiting groove 5, the limiting groove 5 can limit the position of the constant temperature heating device 6, the constant temperature heating device 6 is placed more stably, and the constant temperature heating device 6 is prevented from toppling over. The outlet of the nutrient solution bag 2 is communicated with the liquid inlet 604 of the constant temperature heating device 6 through a liquid conveying pipe, the liquid conveying pipe is marked as a first liquid conveying pipe 7, the liquid outlet 605 of the constant temperature heating device 6 is communicated with the naso-enterogastric tube 3 through the liquid conveying pipe, the liquid conveying pipe is marked as a second liquid conveying pipe 8, and stop valves 9 are arranged at the inlet of the first liquid conveying pipe 7 and the inlet of the second liquid conveying pipe 8.
The constant temperature heating device 6 comprises a shell 601 and a controller, a heating bag 602 matched with the shell 601 is installed in the shell 601, heating wires 603 are installed in the side wall and the bottom wall of the shell 601, a liquid inlet 604 is arranged at the top of the heating bag 602, a liquid outlet 605 is arranged at the bottom of the heating bag 602, a temperature sensor is arranged between the shell 601 and the heating bag 602, a display screen 606 and an adjusting button 607 are arranged on the side wall of the shell 601, the temperature sensor is electrically connected with the display screen 606, and the controller is electrically connected with the temperature sensor and the adjusting button 607 respectively. Temperature sensor can show the temperature of the nutrient solution in heating bag 602 on display screen 606, makes things convenient for medical personnel to observe the temperature of nutrient solution at any time.
The utility model discloses a use as follows: firstly, opening a stop valve 9 on a first infusion tube 7, closing the stop valve 9 on a second infusion tube 8, allowing nutrient solution to flow into a heating bag 602, and closing the stop valve 9 on the first infusion tube 7 after a proper amount of nutrient solution is contained in the heating bag 602; then the temperature is set by the adjusting button 607, the constant temperature heating device 6 is started to heat the nutrient solution in the heating bag 602, and after the nutrient solution is heated to the set temperature, the stop valves 9 on the first infusion tube 7 and the second infusion tube 8 are opened to infuse the nutrient solution for the patient. The nutrient solution is directly heated, so that the heating stability is improved, the temperature of the infused nutrient solution is balanced, the nutrient is promoted to be better absorbed, and the diarrhea and other symptoms of the patient caused by the temperature difference of the nutrient solution are avoided. Can very audio-visually see the temperature of nutrient solution through display screen 606, make things convenient for medical personnel to realize accurate control to the temperature of nutrient solution.
The heating bag 602, the first infusion tube 7 and the second infusion tube 8 can be made of disposable products, so that cross infection among patients can be avoided.
The embodiments described above are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.
Claims (5)
1. Constant temperature heating infusion set of nutrient solution in intestines, its characterized in that: the device comprises an infusion support, a nutrient solution bag and a naso-intestinal gastric tube, wherein the nutrient solution bag is hung at the top of the infusion support, a placing table is arranged in the middle of the infusion support, a constant-temperature heating device is placed on the placing table, an outlet of the nutrient solution bag is communicated with a liquid inlet of the constant-temperature heating device through an infusion tube, a liquid outlet of the constant-temperature heating device is communicated with the naso-intestinal gastric tube through the infusion tube, and stop valves are arranged at inlets of the two infusion tubes; the constant temperature heating device comprises a shell and a controller, a heating bag matched with the shell is installed in the shell, heating wires are installed in the side wall and the bottom wall of the shell, a liquid inlet is arranged at the top of the heating bag, a liquid outlet is arranged at the bottom of the heating bag, a temperature sensor is arranged between the shell and the heating bag, and the temperature sensor is electrically connected with the controller.
2. The apparatus for thermostatically heated infusion of enteral nutrient solution as set forth in claim 1, wherein: the constant temperature heating device further comprises a display screen and an adjusting button, the display screen and the adjusting button are arranged on the side wall of the shell, the temperature sensor is electrically connected with the display screen, and the controller is electrically connected with the adjusting button.
3. The apparatus for thermostatically heated infusion of enteral nutrient solution as set forth in claim 1, wherein: an observation window is arranged on the outer side of the shell.
4. The apparatus for thermostatically heated infusion of enteral nutrient solution as set forth in claim 1, wherein: the placing table is provided with a limiting groove, and the constant-temperature heating device is placed in the limiting groove.
5. The apparatus for thermostatically heated infusion of enteral nutrient solution as set forth in claim 1, wherein: the heating bag and the infusion tube are all disposable products.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120896330.9U CN215133684U (en) | 2021-04-28 | 2021-04-28 | Constant temperature heating infusion device for enteral nutrient solution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120896330.9U CN215133684U (en) | 2021-04-28 | 2021-04-28 | Constant temperature heating infusion device for enteral nutrient solution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215133684U true CN215133684U (en) | 2021-12-14 |
Family
ID=79364551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120896330.9U Expired - Fee Related CN215133684U (en) | 2021-04-28 | 2021-04-28 | Constant temperature heating infusion device for enteral nutrient solution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215133684U (en) |
-
2021
- 2021-04-28 CN CN202120896330.9U patent/CN215133684U/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: 20211214 |