CN211272463U - Nutrient solution heating heat preservation device in intestines - Google Patents
Nutrient solution heating heat preservation device in intestines Download PDFInfo
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- CN211272463U CN211272463U CN201920699774.6U CN201920699774U CN211272463U CN 211272463 U CN211272463 U CN 211272463U CN 201920699774 U CN201920699774 U CN 201920699774U CN 211272463 U CN211272463 U CN 211272463U
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Abstract
The utility model discloses an enteral nutrient solution heating and heat-preserving device, which comprises a constant temperature bag and a heat-preserving sleeve which are connected in sequence from top to bottom; the constant temperature bag is sleeved on the bottle body of the nutrient solution, and a first electronic heating sheet, a micro-processor and a power supply device are arranged in the constant temperature bag; the first electronic heating plate and the power supply device are respectively and electrically connected with the microprocessor; the top end of the heat-insulating sleeve is connected with an electronic socket at the bottom end of the constant-temperature bag through an electronic joint; the heat-insulating sleeve is sleeved with a sliding sleeve which can accommodate a drip chamber of the infusion device; and a second electronic heating sheet is arranged in the sliding sleeve and is electrically connected with the microprocessor. The utility model provides a nutrient solution heating heat preservation device in intestines, it not only can heat the nutrient solution of the internal of bag, can keep warm and add thermal treatment to the nutrient solution in the infusion pipe moreover, guarantees that the nutrient solution gets into patient internal with suitable temperature to guarantee that the patient is healthy.
Description
Technical Field
The utility model relates to the technical field of medical treatment, especially, relate to a nutrient solution heating heat preservation device in intestines.
Background
At present, the enteral nutrition solution is mainly suitable for patients who have gastrointestinal tract function or partial gastrointestinal tract function and cannot or are unwilling to eat conventional foods in sufficient quantity to meet the nutritional requirements of the organism for enteral nutrition treatment. In hospital care treatment, some patients need tube feeding to enterally feed nutrient solution after operation, such as after esophageal cancer resection.
The nutrient solution needs to be intermittently used for many times in the infusion process, so that the liquid in the nutrient bag needs to be reheated before infusion every time, and the workload of doctors is greatly increased; in addition, in the process of enteral nutrient solution infusion, the nutrient solution needs to be kept at a temperature suitable for intestinal absorption, the abdominal discomfort or diarrhea of a patient is easily caused by too low temperature, the absorption disorder is caused, and the risk of tube blockage caused by the precipitation of the nutrient solution is preferably caused by too low temperature. Patients can be scalded due to overhigh temperature; it is very important to ensure that the temperature of the enteral feeding solution is within the acceptable range for the patient.
The nutrient solution needing intermittent infusion not only needs to heat the liquid in the nutrient bag containing the nutrient solution, but also needs to heat the nutrient solution left in the infusion tube and the drip chamber, otherwise, the temperature is lower, and the patient can be uncomfortable due to infusion. However, the existing heating treatment is a hot water soaking mode or electric heating, only aims at heating the nutrition bag, and is a blank for heat preservation and heating of the infusion tube.
In view of the above, there is a need to design a heating and heat-preserving device for enteral nutrition solution that overcomes the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a nutrient solution heating heat preservation device in intestines, it not only can heat the nutrient solution of the internal of bag, can keep warm and add thermal treatment to the nutrient solution in the infusion pipe moreover, guarantees that the nutrient solution gets into patient internal with suitable temperature to guarantee that the patient is healthy.
In order to realize the purpose, the utility model discloses the technical scheme who takes is: a heating and heat-preserving device for enteral nutrient solution,
comprises a constant temperature bag and a heat preservation sleeve which are connected in sequence from top to bottom;
the constant temperature bag is sleeved on the bottle body of the nutrient solution, and a first electronic heating sheet, a micro-processor and a power supply device are arranged in the constant temperature bag; the first electronic heating plate and the power supply device are respectively and electrically connected with the microprocessor;
the heat-insulating sleeve is a flexible pipe which is unfolded into a rectangular device and is in a coil shape in a normal state, and the nutrient pipe can be wrapped inside the heat-insulating sleeve;
the top end of the heat-insulating sleeve is connected with an electronic socket at the bottom end of the constant-temperature bag through an electronic joint;
the heat-insulating sleeve is sleeved with a sliding sleeve which can accommodate a drip chamber of the infusion device; and a second electronic heating sheet is arranged in the sliding sleeve and is electrically connected with the microprocessor.
The heating and heat-insulating device for the enteral nutrient solution is characterized in that the heat-insulating sleeve is internally provided with heat-insulating cotton, and the shell of the heat-insulating sleeve is a soft silica gel shell;
the diameter of the sliding sleeve is 2 times of that of the heat-insulating sleeve.
The heating and heat-preserving device for the enteral nutrition solution comprises a shell, heat-preserving cotton and a heating pad, wherein the shell, the heat-preserving cotton and the heating pad are sequentially arranged from outside to inside;
the second electronic heating sheet is arranged in the heating pad;
temperature sensors are arranged on the inner walls of the heating pad and the heat-insulating sleeve; the temperature sensor is electrically connected with the microprocessor.
According to the heating and heat-preserving device for the enteral nutrient solution, the constant-temperature bag and the sliding sleeve are respectively provided with the rectangular transparent frame, and the transparent frames are made of transparent acrylic plates.
The heating and heat-preserving device for the enteral nutrient solution is characterized in that the bottom of the constant-temperature bag is provided with a control box, and the power supply device and the circuit board provided with the microprocessor are arranged in the control box;
and a touch screen is arranged on the outer surface of the control box and is electrically connected with the microprocessor.
The heating and heat-preserving device for the enteral nutrition liquid is characterized in that the first electronic heating piece and the second electronic heating piece are both constant-temperature silicon rubber heating plates;
the set temperature range of the first electronic heating sheet is 35-40 ℃;
the set temperature range of the second electronic heating sheet is 35-37 ℃.
The heating and heat-preserving device for the enteral nutrient solution is characterized in that the temperature sensor is a miniature PT100 thermal resistance temperature sensor;
the microprocessor is an ARM singlechip.
Compared with the prior art, the utility model discloses the beneficial effect who produces mainly embodies:
1. the utility model discloses a heating and heat-preserving device for nutrient solution in intestines, which is not only provided with a constant temperature bag to heat and keep the temperature of the nutrient solution in the nutrient bag, but also can heat and preserve the temperature of the nutrient solution in an infusion tube and a dropping funnel;
2. the utility model discloses a nutrient solution heating heat preservation device in intestines, it is applicable to intermittent type nature nutrient solution infusion, when needs the infusion after the nutrient solution pauses, the nutrient solution in its infusion pipe and the dropping funnel has become cold, needs insulation sleeve and sliding sleeve to its heat preservation and heat treatment;
3. the utility model discloses a heating and heat-preserving device for nutrient solution in intestines, wherein the heat-preserving sleeve and the constant temperature bag can be used in a detachable way; the sliding sleeve is used when needed and is arranged above the heat-insulating sleeve when not needed; only the heat preservation effect is achieved.
Drawings
FIG. 1 is a schematic structural view of the enteral nutrient solution heating and heat-preserving device of the present invention;
FIG. 2 is another schematic structural view of the enteral nutrient solution heating and warming device according to the present invention;
FIG. 3 is a schematic structural view of the sliding sleeve of the enteral nutrition solution heating and warming device according to the present invention;
FIG. 4 is a schematic block diagram of the enteral nutrient solution heating and warming device of the present invention;
description of reference numerals:
1. constant temperature bag 2, heat preservation sleeve 3, electronic joint
4. Electronic socket 5, sliding sleeve 6 and shell
7. Thermal insulation cotton 8, heating pad 9 and temperature sensor
10. Transparent frame 11, control box 12, touch-sensitive screen
Detailed Description
In order to facilitate understanding of the purpose, technical solution and effect of the present invention, the present invention will now be described in further detail with reference to the embodiments.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the heating and heat-preserving device for enteral nutrition liquid of the present invention comprises a constant temperature bag 1 and a heat-preserving sleeve 2 which are sequentially connected from top to bottom; the constant temperature bag 1 is sleeved on a bottle body of nutrient solution, and a first electronic heating sheet, a microprocessor and a power supply device are arranged in the constant temperature bag 1; the first electronic heating plate and the power supply device are respectively and electrically connected with the microprocessor; the heat-insulating sleeve 2 is a flexible pipe which is unfolded into a rectangular device and is in a coil shape in a normal state, and the nutrient pipe can be wrapped inside the flexible pipe; the top end of the heat-insulating sleeve 2 is connected with an electronic socket 4 at the bottom end of the constant-temperature bag 1 through an electronic joint 3; the heat-insulating sleeve 2 is sleeved with a sliding sleeve 5 which can accommodate a drip chamber of the infusion device; and a second electronic heating sheet is arranged in the sliding sleeve 5 and is electrically connected with the microprocessor.
The utility model discloses a nutrient solution heating heat preservation device in intestines, its in-process that uses, cover constant temperature bag 1 cover on the bottle of nutrient solution, open the heating operation through touch-sensitive screen 12, then first electron heating plate begins to heat, until the temperature rises to the temperature of setting of its burning program; if the temperature is low, the heat-insulating sleeve bag can be sleeved on the infusion tube, and when the heat-insulating sleeve bag is not connected with the constant-temperature bag 1, the purpose of pure heat insulation can be achieved, so that the liquid dripped into the infusion tube from the nutrition bottle can still keep enough temperature at the upper half part of the infusion tube; if the nutrient solution is heated intermittently for a period of time and the infusion tube and the liquid in the dropping funnel need to be heated, the medical staff needs to connect the top end of the heat-insulating sleeve 2 with the electronic socket 4 at the bottom end of the constant-temperature bag 1 through the electronic joint 3, then stretch the sliding sleeve 5 downwards, so that the dropping funnel can be covered in the sliding sleeve 5, and then control the heating operation of the second point electric heating sheet from the touch screen 12 to heat the dropping funnel to a set temperature; in order to facilitate the medical staff to know the temperature of the nutrient solution in the infusion tube and the heating dropping funnel at any time, the temperature sensor 9 can measure the temperature in real time.
The utility model discloses a nutrient solution heating heat preservation device in intestines, it is required to explain that, this constant temperature bag 1 and insulation support 2 detachable use, it uses separately and uses the scene that all can adapt to the difference in combination, can satisfy many patients' requirement.
The utility model discloses a nutrient solution heating heat preservation device in intestines, because the nutrient solution of intermittent type a period needs reheat, can open first electric heating plate and carry out constant temperature operation to constant temperature bag 1, then drip the liquid of pouring into in the drip chamber before if not heat, also can produce uncomfortable sense to the patient.
The utility model relates to a heating and heat-preserving device for nutrient solution in intestines, wherein a constant temperature bag 1 is an elastic bag body which can be made of soft silica gel and rubber; it not only has strong elasticity, but also does not deform; the interior of the thermostatic bag 1 is provided with a heat insulation material, and a first electronic heating sheet is arranged in the thermostatic bag;
as shown in fig. 1, fig. 2, fig. 3 and fig. 4, in the heating and heat-insulating device for enteral nutrition liquid of the present invention, heat-insulating cotton 7 is arranged in the heat-insulating sleeve 2, and the outer shell thereof is a soft silica gel shell 6; the diameter of the sliding sleeve 5 is 2 times of that of the heat-insulating sleeve 2.
The utility model discloses a nutrient solution heating heat preservation device in intestines, the sliding sleeve 5 is located on the heat preservation sleeve 2 under the unused state, the heat preservation sleeve 2 is connected with the constant temperature sleeve through the chute, the outer wall of the heat preservation sleeve 2 is provided with the slider, and the side wall corresponding to the sliding sleeve 5 is provided with the slide rail; the diameter of the sliding sleeve 5 is 2 times of that of the heat-insulating sleeve 2; the sliding sleeve 5 can accommodate a drip chamber therein and heat the nutrient solution inside it.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the sliding sleeve 5 of the heating and heat-preserving device for enteral nutrition solution of the present invention comprises a shell 6, a heat-preserving cotton 7 and a heating pad 8 in sequence from outside to inside; the second electronic heating sheet is arranged in the heating pad 8; temperature sensors 9 are arranged on the heating pad 8 and the inner wall of the heat-insulating sleeve 2; the temperature sensor 9 is electrically connected with the microprocessor.
The utility model discloses a heating and heat-preserving device for nutrient solution in intestines, the structure of the sliding sleeve 5 comprises heat-preserving cotton 7 which can be used for heat preservation; meanwhile, it is noted that the warming pad 8 structurally comprises a shell 6 and a heat preservation pad; the shell 6 of the warming pad 8 and the shell 6 of the sliding sleeve 5 are both made of soft and tough silica gel, and are in a roll shape, and one side of the shell is provided with an opening, so that the shell can be conveniently sleeved on an infusion tube.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the constant temperature bag 1 and the sliding sleeve 5 are both provided with a rectangular transparent frame 10, and the transparent frame 10 is made of a transparent acrylic plate.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, in the heating and heat-preserving device for enteral nutrition liquid of the present invention, a control box 11 is arranged at the bottom of the thermostatic bag 1, and the power supply device and the circuit board provided with the microprocessor are both arranged in the control box 11; and a touch screen 12 is arranged on the outer surface of the control box 11, and the touch screen 12 is electrically connected with the microprocessor.
The utility model discloses a nutrient solution heating heat preservation device in intestines, this control box 11 are located the bottom of constant temperature bag 1 is favorable to heating and heat preservation to the nutrient solution in constant temperature bag 1 and the drip tube and handles, moreover touch-sensitive screen 12 not only can show real-time temperature information, and opening and close of the heating of operatable moreover.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the first electronic heating sheet and the second electronic heating sheet of the enteral nutrition liquid heating and heat preserving device of the present invention are both constant temperature silicon rubber heating plates; the set temperature range of the first electronic heating sheet is 35-40 ℃; the set temperature range of the second electronic heating sheet is 35-37 ℃.
The utility model discloses a heating and heat-preserving device for enteral nutrient solution, wherein the first electronic heating plate and the second electronic heating plate are constant-temperature silicon rubber heating plates, which have the advantages of light weight, low cost, high efficiency and suitability for liquid heating; the temperature range of the burning can be re-burnt according to the requirement.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, in the enteral nutrition solution heating and heat-preserving device of the present invention, the temperature sensor 9 is a miniature PT100 thermal resistance temperature sensor 9; the microprocessor is an ARM singlechip.
The present invention has been further described with reference to the embodiments, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (7)
1. An enteral nutrition liquid heating and heat preservation device is characterized in that:
comprises a constant temperature bag and a heat preservation sleeve which are connected in sequence from top to bottom;
the constant temperature bag is sleeved on the bottle body of the nutrient solution, and a first electronic heating sheet, a micro-processor and a power supply device are arranged in the constant temperature bag; the first electronic heating plate and the power supply device are respectively and electrically connected with the microprocessor;
the heat-insulating sleeve is a flexible pipe which is unfolded into a rectangular device and is in a coil shape in a normal state, and the nutrient pipe can be wrapped inside the heat-insulating sleeve;
the top end of the heat-insulating sleeve is connected with an electronic socket at the bottom end of the constant-temperature bag through an electronic joint;
the heat-insulating sleeve is sleeved with a sliding sleeve which can accommodate a drip chamber of the infusion device; and a second electronic heating sheet is arranged in the sliding sleeve and is electrically connected with the microprocessor.
2. The heating and heat-insulating device for enteral nutrition solution according to claim 1, wherein:
the heat-insulating sleeve is internally provided with heat-insulating cotton, and the shell of the heat-insulating sleeve is a soft silica gel shell;
the diameter of the sliding sleeve is 2 times of that of the heat-insulating sleeve.
3. The heating and heat-insulating device for enteral nutrition solution according to claim 2, wherein:
the sliding sleeve sequentially comprises a shell, heat insulation cotton and a heating pad from outside to inside;
the second electronic heating sheet is arranged in the heating pad;
temperature sensors are arranged on the inner walls of the heating pad and the heat-insulating sleeve; the temperature sensor is electrically connected with the microprocessor.
4. The heating and heat-insulating device for enteral nutrition solution according to claim 3, wherein:
the constant temperature bag and the sliding sleeve are both provided with rectangular transparent frames, and the transparent frames are made of transparent acrylic plates.
5. The heating and heat-insulating device for enteral nutrition solution according to claim 4, wherein:
the bottom of the constant temperature bag is provided with a control box, and the power supply device and the circuit board provided with the microprocessor are both arranged in the control box;
and a touch screen is arranged on the outer surface of the control box and is electrically connected with the microprocessor.
6. The heating and heat-insulating device for enteral nutrition solution according to claim 5, wherein:
the first electronic heating plate and the second electronic heating plate are both constant-temperature silicon rubber heating plates;
the set temperature range of the first electronic heating sheet is 35-40 ℃;
the set temperature range of the second electronic heating sheet is 35-37 ℃.
7. The heating and heat-insulating device for enteral nutrition solution according to claim 6, wherein:
the temperature sensor is a miniature PT100 thermal resistance temperature sensor;
the microprocessor is an ARM singlechip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920699774.6U CN211272463U (en) | 2019-05-16 | 2019-05-16 | Nutrient solution heating heat preservation device in intestines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920699774.6U CN211272463U (en) | 2019-05-16 | 2019-05-16 | Nutrient solution heating heat preservation device in intestines |
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| Publication Number | Publication Date |
|---|---|
| CN211272463U true CN211272463U (en) | 2020-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920699774.6U Expired - Fee Related CN211272463U (en) | 2019-05-16 | 2019-05-16 | Nutrient solution heating heat preservation device in intestines |
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| CN (1) | CN211272463U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114469746A (en) * | 2022-01-16 | 2022-05-13 | 王剑桥 | Heater for nutrient solution in intestines |
-
2019
- 2019-05-16 CN CN201920699774.6U patent/CN211272463U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114469746A (en) * | 2022-01-16 | 2022-05-13 | 王剑桥 | Heater for nutrient solution in intestines |
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| 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: 20200818 Termination date: 20210516 |