CN213312526U - Infusion constant temperature equipment - Google Patents
Infusion constant temperature equipment Download PDFInfo
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- CN213312526U CN213312526U CN202020685120.0U CN202020685120U CN213312526U CN 213312526 U CN213312526 U CN 213312526U CN 202020685120 U CN202020685120 U CN 202020685120U CN 213312526 U CN213312526 U CN 213312526U
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- constant temperature
- bag
- infusion
- layer
- heating wire
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- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model discloses an infusion constant temperature equipment, including a slice formula constant temperature bag, and both ends are connected through sutural zip fastener, and constant temperature bag is by outer to interior being in proper order: cotton layer, heat preservation, outer insulating layer, heating wire layer, inner insulating layer, waterproof layer, the laminating setting of several above-mentioned, it has temperature sensor to lie in the veneer on the waterproof layer. The utility model has the advantages that: the first drawing belt is arranged to enable a hanging opening of the infusion bag to be exposed and fixed, meanwhile, the first drawing belt is matched with the second drawing belt to achieve the effect of preventing heat dissipation of the inner space, and when the waterproof layer is arranged, in order to prevent the space where the infusion bag is located from being heated, water in the air is liquefied, and the heating work of the inner heating wire is influenced; the temperature sensor acquires temperature information as an input signal of the control device, and whether the heating wire is heated or not is judged under the control of the control device, so that the constant temperature of the liquid in the infusion bag can be realized.
Description
Technical Field
The utility model relates to the field of medical equipment, concretely relates to infusion constant temperature equipment.
Background
Infusion solution or large volume injection solution means large volume injection solution infused into human body by intravenous drip, and the volume of the injection solution is more than 100ml per time. It is a branch of injection, usually packaged in glass or plastic infusion bottles or bags, and contains no bacteriostatic agent. When in use, the dropping speed is adjusted by the infusion apparatus, and the medicine is continuously and stably infused into the body. However, the temperature of the liquid in the infusion bag is lower than the temperature of the human body, which can cause discomfort to the patient, so that the infusion thermostatic device is very important.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the problems and provides an infusion constant temperature device, which comprises a constant temperature bag, wherein the top of the constant temperature bag is inclined upwards and gathered towards the center to form an infusion bag hook outlet, and a first pull strip is arranged in the end; the bottom of the constant temperature bag is obliquely downward and gathered towards the center to form an outlet of the infusion tube, the end is provided with a second drawing belt, the constant temperature bag is of a piece type, the two ends of the constant temperature bag are connected through a sewed zipper, and the constant temperature bag is sequentially from outside to inside: cotton layer, heat preservation, outer insulating layer, heating wire layer, inner insulating layer, waterproof layer, the laminating setting of several above-mentioned, it has temperature sensor to lie in the veneer on the waterproof layer.
Through above-mentioned technical scheme, the setting of first pull area can make the mouth that hangs of infusion bag expose and fix, can realize the inner space simultaneously with the cooperation of second pull area and prevent radiating effect, in order to prevent that the space at infusion bag place is because the temperature risees during the setting of waterproof layer, the moisture liquefaction in the air influences the heating work of inside heater strip.
The heating wire layer is internally provided with a heating wire which is arranged in a net shape. The device also comprises a control device, the input of the control device is connected with the temperature sensor, and the output of the control device is connected with the heating wire. The temperature sensor is positioned in the middle of the waterproof layer.
Through the technical scheme, the temperature sensor acquires temperature information as an input signal of the control device, and whether the heating wire is heated or not is judged under the control of the control device, so that the constant temperature of the liquid in the infusion bag can be realized.
The upper end and the lower end of the constant temperature bag are provided with through holes which are arranged in an annular mode, the first shaft pull belt and the second pull belt are respectively arranged in the through holes at the upper end and the lower end, namely the first pull belt or the second pull belt penetrates into the through hole at one end and penetrates out of the through holes adjacent to the through holes to complete pulling.
Compared with the prior art, the utility model has the advantages of: the first drawing belt is arranged to enable a hanging opening of the infusion bag to be exposed and fixed, meanwhile, the first drawing belt is matched with the second drawing belt to achieve the effect of preventing heat dissipation of the inner space, and when the waterproof layer is arranged, in order to prevent the space where the infusion bag is located from being heated, water in the air is liquefied, and the heating work of the inner heating wire is influenced; the temperature sensor acquires temperature information as an input signal of the control device, and whether the heating wire is heated or not is judged under the control of the control device, so that the constant temperature of the liquid in the infusion bag can be realized.
Drawings
Fig. 1 is a schematic view of the unfolding structure of the present invention;
FIG. 2 is a schematic view of the folding structure of the present invention;
FIG. 3 is a schematic cross-sectional view of the thermostatic bag of the present invention;
fig. 4 is a schematic diagram of the circuit structure of the present invention.
Reference numerals: 1-constant temperature bag; 2-a first draw tape; 3-a transfusion tube; 4-a second draw tape; 5, a zipper; 6-cotton cloth layer; 7-insulating layer; 8-an outer insulating layer; 9-heating wire layer; 10-an inner insulating layer; 11-a waterproof layer; 12-a temperature sensor; 13-hanging port.
Detailed Description
In order to better understand the invention for those skilled in the art and to define the claimed scope more clearly, the invention will be described in detail below with respect to certain specific embodiments of the invention. It should be noted that the following description is only a few examples of the present invention, and the specific and direct descriptions of the related structures are only for the convenience of understanding the present invention, and the specific features do not naturally and directly limit the scope of the present invention.
Referring to the attached drawings, the utility model adopts the following technical scheme that the transfusion constant temperature device comprises a constant temperature bag, wherein the top of the constant temperature bag is inclined upwards and gathered towards the center to form a transfusion bag hook outlet, and a first pull strip is arranged in the end; the bottom of the constant temperature bag is obliquely downward and gathered towards the center to form an outlet of the infusion tube, the end is provided with a second drawing belt, the constant temperature bag is of a piece type, the two ends of the constant temperature bag are connected through a sewed zipper, and the constant temperature bag is sequentially from outside to inside: cotton layer, heat preservation, outer insulating layer, heating wire layer, inner insulating layer, waterproof layer, the laminating setting of several above-mentioned, it has temperature sensor to lie in the veneer on the waterproof layer. The heat preservation is made for current heat preservation material, and outer insulating layer and internal insulation are made for current insulating material.
The setting of first pull area can make the mouth that hangs of infusion bag expose and fix, can realize the inside space simultaneously with the cooperation of second pull area and prevent radiating effect, in order to prevent that the space at infusion bag place from because the temperature risees during the setting of waterproof layer, the moisture liquefaction in the air influences the heating work of inside heater strip.
The heating wire layer is internally provided with a heating wire which is arranged in a net shape. The device also comprises a control device, the input of the control device is connected with the temperature sensor, and the output of the control device is connected with the heating wire. The temperature sensor is positioned in the middle of the waterproof layer. The temperature sensor acquires temperature information as an input signal of the control device, and whether the heating wire is heated or not is judged under the control of the control device, so that the constant temperature of the liquid in the infusion bag can be realized.
The upper end and the lower end of the constant temperature bag are provided with through holes which are arranged in an annular mode, the first shaft pull belt and the second pull belt are respectively arranged in the through holes at the upper end and the lower end, namely the first pull belt or the second pull belt penetrates into the through hole at one end and penetrates out of the through holes adjacent to the through holes to complete pulling.
The utility model discloses when putting into operation, wear out the mouth that hangs at infusion bag's top, the transfer line is worn out from the lower part, draws up through the zip fastener afterwards, and first pull area and second pull area are accomplished fixedly on the pull, and controlling means adopts the model to be STM32F 104C's control chip U1, and control chip U1 passes through connector J1 and connects temperature sensor, and the output passes through connector J2 and connects the heating wire.
Conventional alternatives and substitutions made by those skilled in the art in light of the teachings of the present disclosure should be considered as within the scope of the present disclosure.
Claims (5)
1. A transfusion constant temperature device is characterized in that: the infusion bag hook comprises a constant temperature bag (1), wherein the top of the constant temperature bag (1) is obliquely upward and gathered towards the center to form an infusion bag hook outlet, and a first pull strip (2) is arranged in the end of the constant temperature bag; the bottom of the constant temperature bag (1) is obliquely downward and gathered towards the center to form an outlet of the infusion tube, the end is provided with a second drawing strip (4), the constant temperature bag (1) is a piece, the two ends are connected through a sewed zipper (5), and the constant temperature bag (1) is sequentially from outside to inside: cotton layer (6), heat preservation (7), external insulation layer (8), heating wire layer (9), internal insulation layer (10), waterproof layer (11), the laminating setting of above-mentioned several, it has temperature sensor (12) to lie in the veneer on waterproof layer (11).
2. The infusion thermostat device of claim 1, characterized in that: heating wires are arranged in the heating wire layer (9) in a net shape.
3. The infusion thermostat device of claim 2, characterized in that: the device also comprises a control device, the input of the control device is connected with a temperature sensor (12), and the output of the control device is connected with the heating wire.
4. The infusion thermostat device of claim 1, characterized in that: the temperature sensor (12) is positioned in the middle of the waterproof layer (11).
5. The infusion thermostat device of claim 1, characterized in that: both ends have the perforation of cyclic annular arrangement about constant temperature bag (1), and the perforation of establishing both ends about first axle stretching strap, second stretching strap (4) pass respectively, and first stretching strap (2) or second stretching strap (4) penetrate the perforation of one end promptly, and wear out from this fenestrate adjacent perforation, accomplish the pull.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020685120.0U CN213312526U (en) | 2020-04-28 | 2020-04-28 | Infusion constant temperature equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020685120.0U CN213312526U (en) | 2020-04-28 | 2020-04-28 | Infusion constant temperature equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213312526U true CN213312526U (en) | 2021-06-01 |
Family
ID=76058298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020685120.0U Expired - Fee Related CN213312526U (en) | 2020-04-28 | 2020-04-28 | Infusion constant temperature equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213312526U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114129831A (en) * | 2021-12-03 | 2022-03-04 | 汝阳县人民医院 | Infusion heat preservation device for operating room nursing |
-
2020
- 2020-04-28 CN CN202020685120.0U patent/CN213312526U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114129831A (en) * | 2021-12-03 | 2022-03-04 | 汝阳县人民医院 | Infusion heat preservation device for operating room nursing |
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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: 20210601 |
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| CF01 | Termination of patent right due to non-payment of annual fee |