CN211023705U - Insulin constant temperature vehicle - Google Patents

Insulin constant temperature vehicle Download PDF

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Publication number
CN211023705U
CN211023705U CN201920933840.1U CN201920933840U CN211023705U CN 211023705 U CN211023705 U CN 211023705U CN 201920933840 U CN201920933840 U CN 201920933840U CN 211023705 U CN211023705 U CN 211023705U
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CN
China
Prior art keywords
insulin
heat dissipation
cabinet body
dissipation chamber
thermostatic
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Expired - Fee Related
Application number
CN201920933840.1U
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Chinese (zh)
Inventor
吴江平
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Hefei Eighth People's Hospital
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Hefei Eighth People's Hospital
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Priority to CN201920933840.1U priority Critical patent/CN211023705U/en
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Publication of CN211023705U publication Critical patent/CN211023705U/en
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  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)

Abstract

The utility model discloses an insulin constant temperature vehicle, the structure of which comprises a cabinet body, a drawer, a heat dissipation chamber, an air inlet, a charging port, a universal wheel, an exhaust hole, a control box, a display screen, a switch button, a single chip microcomputer, a storage battery, a temperature sensor, a circuit board, a heat exchange device and a heat dissipation fan, through arranging the heat dissipation chamber and the temperature sensor, the temperature in the cabinet body is sensed through the temperature sensor, data calculation is carried out through the single chip microcomputer, through electrifying a semiconductor refrigeration sheet, the semiconductor refrigeration sheet refrigerates the insulin in the cabinet body through a cold exchanger, in addition, the bottom end of the semiconductor refrigeration sheet dissipates heat through heat exchange, and hot air is discharged through the heat dissipation fan, the insulin is always in a constant temperature state, the stimulation caused by temperature change is avoided, and a good curative effect is not achieved due to the temperature change, and the insulin using process of a patient is achieved, the function of insulin is fully exerted, and clinical nursing staff can more conveniently use the insulin.

Description

Insulin constant temperature vehicle
Technical Field
The utility model relates to a medical industry technical field, concretely relates to insulin constant temperature car.
Background
Insulin is an active substance, the curative effect of the insulin is easily influenced by temperature change, two phenomena exist clinically, one disease area is provided with a central air conditioner, the insulin is placed outside, but the temperature is difficult to control in an ideal range, and the potency of the insulin is easily reduced; in the other type, a ward does not have a central air conditioner, and comprises a village and town hospital, a large community hospital, a clinic and the like, insulin is stored in a refrigerator, a problem exists during the period, the insulin can be injected only half an hour before being injected from the refrigerator, in the process, the titer of the insulin is greatly influenced, the workload of clinical nursing personnel is increased, and through the two current clinical defects, the problems are thoroughly solved by an insulin thermostatic vehicle, so that the insulin can keep a good action effect during injection, and the purpose of treatment is fully achieved.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the prior art not enough, the insulin car that keeps warm is proposed at present, does not have special storage device for the insulin that solves prior art, leads to insulin to store and awkward problem, has reached the patient and in the use insulin in-process, full play the insulin effect, and clinical care personnel more can facilitate the beneficial effect of using insulin.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides an insulin constant temperature car: the intelligent cabinet comprises a cabinet body, a drawer, a heat dissipation chamber, an air inlet hole, a charging hole, universal wheels, an exhaust hole, a push handle, a control box, a display screen, a switch button, a single chip microcomputer, a storage battery, a temperature sensor, a circuit board, a heat exchange device and a heat dissipation fan, wherein the drawer is inserted into a groove at the front end of the cabinet body and is in sliding connection with the cabinet body through a sliding rail, the heat dissipation chamber is fixed at the bottom end of the cabinet body, the air inlet hole is formed in the front end face of the heat dissipation chamber, the charging hole is embedded into a groove on the left side of the heat dissipation chamber, the universal wheels are arranged at the edge of the bottom end of the heat dissipation chamber, the heat exchange device is arranged at the top end of the heat dissipation chamber, the heat dissipation fan is fixed at the front end inside the heat dissipation chamber through bolt locking, the switch button is embedded in a groove at the bottom of the left side of the control box, a circuit board is arranged at the top of the inner part of the control box, a single chip microcomputer is arranged at the front end of the circuit board, a storage battery is arranged at the bottom of the inner part of the control box and fixes the storage battery, a temperature sensor is arranged at the top of the inner side of the cabinet body, the drawer consists of a drawer frame body, a partition plate, air holes, a slide rail, a panel and a square groove, the inner side of the drawer frame body is partitioned by the partition plate, the air holes are formed in the left side and the right side of the frame body, the front end of the frame body is fixed with the panel, the square groove is arranged in the middle of the front end surface of the panel, the left side and the right side of the drawer frame body are in sliding, the utility model discloses a heat exchanger, including heat exchanger, heat exchanger and heat exchanger, heat exchanger top and the laminating of semiconductor refrigeration piece bottom, and the heat exchanger bottom carries out bolted connection through branch and heat dissipation indoor side bottom, the laminating of cold exchanger bottom and semiconductor refrigeration piece top, and the cold exchanger left and right sides passes through bolt locking to be fixed on the heat dissipation room, the mouth that charges is connected with the battery electricity, the singlechip passes through the port on the circuit board and is connected with battery, switch button, display screen, temperature sensor, radiator fan, semiconductor refrigeration piece, heat exchanger and cold exchanger electricity respectively.
Further, the drawers are all provided with more than five drawers, and the structure of each drawer is the same.
Further, a sealing tape is arranged on the inner side of the panel, and the thickness of the sealing tape is more than 0.5 CM.
Furthermore, the drawer frame body is divided into more than two grids through the partition plates, the length and the width are the same as the length and the width of the insulin pen, each group can accommodate a plurality of insulin pens, and each layer of the divided grids has a nameplate such as the name of a patient.
Furthermore, the top of the cabinet body is set to be a plane and can be used as an operation table.
Furthermore, the number of the air holes is more than five, and the diameter of each air hole is less than two centimeters.
Further, the semiconductor refrigerating plate is a TEC1 series refrigerating plate.
Further, the model of the temperature sensor is a DS18B20 temperature sensor.
Further, the single chip microcomputer adopts an MSP430 series chip.
The L CD1602 character type liquid crystal display output module can also be used as a temperature display module, and the matrix type keyboard input module is used as a temperature control input module to adjust the temperature value in the constant temperature vehicle.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
1) the insulin does not have special storage facilities for solving prior art, lead to insulin to store and awkward problem, through having set up heat dissipation room and temperature sensor, respond to the internal temperature of cabinet through temperature sensor, carry out data calculation through the singlechip, through circular telegram to the semiconductor refrigeration piece, make the semiconductor refrigeration piece refrigerate to the internal insulin of cabinet through the cold exchanger, and semiconductor refrigeration piece bottom dispels the heat through the heat exchange, and discharge steam through radiator fan, make insulin be in the constant temperature state all the time, avoid amazing because of temperature variation, and do not play a fine curative effect because of temperature variation, reached the patient at the use insulin in-process, full play the insulin effect, clinical care personnel more can conveniently use the beneficial effect of insulin.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the internal structure of the cabinet body of the present invention;
FIG. 3 is a schematic view of the drawer structure of the present invention;
fig. 4 is a schematic view of the internal structure of the heat dissipation chamber of the present invention.
In the figure: the refrigerator comprises a cabinet body-1, a drawer-2, a heat dissipation chamber-3, an air inlet-4, a charging port-5, universal wheels-6, an air outlet-7, a push handle-8, a control box-9, a display screen-10, a switch button-11, a single chip microcomputer-12, a storage battery-13, a temperature sensor-14, a circuit board-15, a heat exchange device-16, a heat dissipation fan-17, a drawer frame-21, a partition plate-22, an air vent-23, a slide rail-24, a panel-25, a square groove-26, a semiconductor refrigerating sheet-161, a heat exchanger-162 and a cold exchanger-163.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides an insulin thermostatic vehicle: the multifunctional cabinet comprises a cabinet body 1, a drawer 2, a heat dissipation chamber 3, an air inlet 4, a charging port 5, universal wheels 6, an exhaust hole 7, a push handle 8, a control box 9, a display screen 10, a switch button 11, a single chip microcomputer 12, a storage battery 13, a temperature sensor 14, a circuit board 15, a heat exchange device 16 and a heat dissipation fan 17, wherein the drawer 2 is inserted into a groove at the front end of the cabinet body 1 and is in sliding connection with the cabinet body 1 through a slide rail, the heat dissipation chamber 3 is fixed at the bottom end of the cabinet body 1, the front end surface of the heat dissipation chamber 3 is provided with the air inlet 4, the charging port 5 is embedded into a groove at the left side of the heat dissipation chamber 3, the universal wheels 6 are arranged at the corner at the bottom end of the heat dissipation chamber 3, the heat exchange device 16 is arranged at the top end of the heat dissipation chamber 3, the heat dissipation fan, the display screen 10 is embedded in a groove at the top of the left side of the control box 9, the switch key 11 is embedded in a groove at the bottom of the left side of the control box 9, a circuit board 15 is arranged at the top of the inside of the control box 9, a single chip microcomputer 12 is arranged at the front end of the circuit board 15, a storage battery 13 is arranged at the bottom of the inside of the control box 9 and fixes the storage battery 13, a temperature sensor 14 is arranged at the top of the inner side of the cabinet body 1, the drawer 2 is composed of a drawer frame body 21, a partition plate 22, air holes 23, a slide rail 24, a panel 25 and a square groove 26, the inner side of the drawer frame body 21 is partitioned by the partition plate 22, the air holes 23 are arranged at the left side and the right side of the frame body 21, the front end of the frame body 21 is fixed with the panel 25, the square groove 26 is arranged at, both ends pass through bolt locking to be fixed at 3 top inboards in the heat dissipation room about semiconductor refrigeration piece 161, heat exchanger 162 top and the laminating of semiconductor refrigeration piece 161 bottom, and the heat exchanger 162 bottom carries out bolted connection through branch and the inboard bottom in heat dissipation room 3, the laminating of cold interchanger 163 bottom and semiconductor refrigeration piece 161 top, and the bolt locking of passing through of the cold interchanger 163 left and right sides is fixed on heat dissipation room 3, mouth 5 that charges is connected with battery 13 electricity, singlechip 12 passes through the port on the circuit board 15 respectively with battery 13, switch button 11, display screen 10, temperature sensor 14, radiator fan 17, semiconductor refrigeration piece 161, heat exchanger 162 and cold interchanger 163 electricity are connected.
The number of the switch keys 11 is four, and the display screen 10, the temperature sensor 14 and the motor 32 are respectively controlled.
Wherein, drawer 2 all is provided with more than five to every drawer 2's structure is the same, is favorable to placing multiple insulin.
Wherein, the panel 25 is provided with a sealing tape at the inner side, and the thickness of the sealing tape is more than 0.5CM, which is beneficial to sealing the inner side of the cabinet 1.
Wherein, drawer frame 21 lists out two or more check through division board 22 branch, and length width is like insulin pen length and width size, and each group can hold a plurality of insulin pens to every layer of divided check all has the tablet of marking of patient's name class, is favorable to storing the insulin and prevents, and marks according to the patient of difference and classify.
Wherein, the top of the cabinet body 1 is set to be a plane, can be used as an operation table, and is favorable for medical operation.
The air holes 23 are all provided with more than five air holes, and the diameter of each air hole 23 is smaller than two centimeters, so that ventilation in the drawer frame body 21 is facilitated, heat dissipation is performed on insulin, and the insulin is prevented from falling out.
The semiconductor refrigerating piece is a TEC1 series refrigerating piece, so that the refrigerating effect is good, and the service life is long.
The temperature sensor 14 is a DS18B20 temperature sensor, and has high sensing speed and accurate sensing data.
The single chip microcomputer adopts MSP430 series chips.
The chips can be selected according to actual conditions, for example, the semiconductor refrigeration piece can adopt refrigeration pieces with different specifications such as TEC1-12703, TEC1-12704, TEC1-12705 and the like, the singlechip can adopt an MSP430F149 chip or an MSP430G2553 chip and the like, the temperature control circuit which is used as the singlechip through the MSP430 series chip is a rather mature technology in the prior art, a L CD1602 character type liquid crystal display output module can be used as a temperature display module in a matching way, and a matrix keyboard input module is used as a temperature control input module to adjust the temperature value in the thermostatic vehicle, so that repeated description is omitted, and various mature solutions can be selected by the temperature control part.
The patent states: the temperature sensor 14 is a sensor which can sense the temperature and convert it into a usable output signal, the semiconductor refrigeration sheet 161 has the advantages of no mechanical moving part, limited space, high reliability requirement and no refrigerant pollution, and when direct current passes through a galvanic couple formed by connecting two different semiconductor materials in series, the Peltier effect of the semiconductor materials is utilized, and when the direct current passes through the galvanic couple, the two ends of the galvanic couple can respectively absorb heat and emit heat, so as to achieve the purpose of refrigeration.
The working principle is as follows: before use, firstly, an external power supply is inserted into the charging port 5, the storage battery 13 is charged, the storage battery can be used after charging is completed, when the storage battery is used, the drawer 2 is pulled out through the square groove 26, insulin is put into the drawer frame 21, the drawer frame 21 is divided into more than two grids through the partition plate 22, the length and the width are the length and the width of insulin pens, each set can contain a plurality of insulin pens, each grid divided by one layer has a nameplate such as patient names, the insulin is stored and placed, identification and classification are carried out according to different patients, then the switch key 11 is pressed to send a control instruction, data calculation is carried out through the singlechip 12 to respectively control the display screen 10, the temperature sensor 14, the cooling fan 17, the semiconductor refrigeration sheet 161, the heat exchanger 162 and the cold exchanger 163, and the temperature rated value in the cabinet body 1 is set to be 20 ℃, the insulin pen core generally uses three weeks or four weeks for one time, can be stored for about 6 weeks at the temperature of 25 ℃, controls the temperature sensor 14 to detect the temperature in the cabinet body, sends the data to the singlechip 12, performs data calculation through the singlechip 12, and when the temperature in the cabinet body 1 is lower than 20 ℃, energizes the semiconductor refrigeration sheet 161, the top end of the semiconductor refrigeration sheet 161 is a refrigeration end, the bottom end of the semiconductor refrigeration sheet 161 is a heating end, controls the refrigeration of the top end of the semiconductor refrigeration sheet 161 to refrigerate the cabinet body 1 through the cold exchanger 163, cools the insulin in the insulin pen, enables the insulin to be always in a constant temperature state, avoids stimulation due to temperature change, does not have a good curative effect due to temperature change, and the heating end at the bottom end of the semiconductor refrigeration sheet 161 dissipates heat through the heat exchanger 162, and starts the cooling fan 17 when the semiconductor refrigeration sheet 161 works, and the wind direction when radiator fan 17 operates is by back to preceding, draws air in to heat dissipation chamber 3 through radiator fan 17, discharges steam through inlet port 4, has reached the patient and in the use insulin process, full play the insulin effect, and clinical care personnel more can facilitate the beneficial effect of using insulin.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (10)

1. The utility model provides an insulin car that thermostats, includes the cabinet body (1), drawer (2), inlet port (4), charges mouthful (5), universal wheel (6), exhaust hole (7), pushes away (8), control box (9), display screen (10), switch button (11), singlechip (12), battery (13) and circuit board (15), its characterized in that: the refrigerator is characterized by further comprising a heat dissipation chamber (3), a temperature sensor (14), a heat exchange device (16) and a heat dissipation fan (17), wherein the drawer (2) is inserted into a groove at the front end of the cabinet body (1) and is in sliding connection with the cabinet body (1) through a sliding rail, the heat dissipation chamber (3) is fixed at the bottom end of the cabinet body (1), an air inlet (4) is formed in the front end face of the heat dissipation chamber (3), a charging port (5) is embedded into the left groove of the heat dissipation chamber (3), universal wheels (6) are arranged at the bottom corner of the heat dissipation chamber (3), the heat exchange device (16) is arranged at the top end of the heat dissipation chamber (3), the heat dissipation fan (17) is fixed at the inner front end of the heat dissipation chamber (3) through bolts in a locking mode, an exhaust hole is formed in the top of the left side of the cabinet body (1), a pushing handle (8), the display screen (10) is embedded in a groove at the top of the left side of the control box (9), the switch key (11) is embedded in a groove at the bottom of the left side of the control box (9), a circuit board (15) is arranged at the top of the inside of the control box (9), a single chip microcomputer (12) is arranged at the front end of the circuit board (15), a storage battery (13) is arranged at the bottom of the inside of the control box (9) and fixes the storage battery (13), a temperature sensor (14) is arranged at the top of the inner side of the cabinet body (1), the drawer (2) is composed of a drawer frame body (21), a partition plate (22), air holes (23), a sliding rail (24), a panel (25) and a square groove (26), the inner side of the drawer frame body (21) is separated through the partition plate (22), the air holes (23) are formed in the left side and the right side of the frame body (, the terminal surface middle part is provided with square groove (26) before panel (25), the drawer frame body (21) left and right sides carries out sliding connection through slide rail (24) and the cabinet body (1), heat transfer device (16) comprises semiconductor refrigeration piece (161), heat exchanger (162) and cold exchanger (163), both ends are fixed at heat dissipation chamber (3) top inboard through bolt locking about semiconductor refrigeration piece (161), heat exchanger (162) top and the laminating of semiconductor refrigeration piece (161) bottom, and bolted connection is carried out through branch and heat dissipation chamber (3) inboard bottom in heat exchanger (162) bottom, laminating of cold exchanger (163) bottom and semiconductor refrigeration piece (161) top, and the bolt locking is fixed on heat dissipation chamber (3) is passed through to cold exchanger (163) left and right sides, mouth (5) and battery (13) electricity charge and be connected, the single chip microcomputer (12) is electrically connected with the storage battery (13), the switch key (11), the display screen (10), the temperature sensor (14), the cooling fan (17), the semiconductor refrigeration sheet (161), the heat exchanger (162) and the cold exchanger (163) through ports in the circuit board (15).
2. The insulin thermostatic vehicle according to claim 1, characterized in that: the drawers (2) are all provided with more than five drawers, and the structure of each drawer (2) is the same.
3. The insulin thermostatic vehicle according to claim 2, characterized in that: the panel (25) is provided with a sealing tape on the inner side, and the thickness of the sealing tape is more than 0.5 CM.
4. An insulin thermostatic vehicle according to claim 3, characterized in that: more than two grids are arranged in the drawer frame body (21) through the partition plates (22), and each layer of the grid is provided with a nameplate.
5. The insulin thermostatic vehicle according to claim 4, characterized in that: the top of the cabinet body (1) is set to be a plane.
6. The insulin thermostatic vehicle according to claim 5, characterized in that: the number of the air holes (23) is more than five, and the diameter of each air hole (23) is less than two centimeters.
7. The insulin thermostatic vehicle according to claim 1, characterized in that: the semiconductor refrigerating plate is a TEC1 series refrigerating plate.
8. The insulin thermostatic vehicle according to claim 7, characterized in that: the model of the temperature sensor is a DS18B20 temperature sensor.
9. The insulin thermostatic vehicle according to claim 8, characterized in that: the single chip microcomputer adopts MSP430 series chips.
10. The insulin thermostatic vehicle according to claim 9, wherein an L CD1602 character type LCD output module is used as a temperature display module, and a matrix keyboard input module is used as a temperature control input module to adjust the temperature value inside the thermostatic vehicle.
CN201920933840.1U 2019-06-20 2019-06-20 Insulin constant temperature vehicle Expired - Fee Related CN211023705U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920933840.1U CN211023705U (en) 2019-06-20 2019-06-20 Insulin constant temperature vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920933840.1U CN211023705U (en) 2019-06-20 2019-06-20 Insulin constant temperature vehicle

Publications (1)

Publication Number Publication Date
CN211023705U true CN211023705U (en) 2020-07-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920933840.1U Expired - Fee Related CN211023705U (en) 2019-06-20 2019-06-20 Insulin constant temperature vehicle

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CN (1) CN211023705U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112027361A (en) * 2020-09-01 2020-12-04 张书娟 Multifunctional medical dispensing and taking box
CN115459405A (en) * 2022-10-10 2022-12-09 广东科云辰航计算科技有限责任公司 Drawer type multilayer battery cabinet convenient to heat dissipation
CN116735903A (en) * 2023-08-15 2023-09-12 牡丹江国际旅行卫生保健中心(牡丹江海关口岸门诊部) Constant-temperature full-automatic blood detection and analysis system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112027361A (en) * 2020-09-01 2020-12-04 张书娟 Multifunctional medical dispensing and taking box
CN115459405A (en) * 2022-10-10 2022-12-09 广东科云辰航计算科技有限责任公司 Drawer type multilayer battery cabinet convenient to heat dissipation
CN116735903A (en) * 2023-08-15 2023-09-12 牡丹江国际旅行卫生保健中心(牡丹江海关口岸门诊部) Constant-temperature full-automatic blood detection and analysis system

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Granted publication date: 20200717