Mannitol constant temperature device

Abstract

The utility model discloses a mannitol constant temperature device, which relates to the technical field of medical instruments and comprises a heating main machine, a storage box and a hole plug assembly. A box groove is formed in the upper end of the heating host, multiple hot air pipes are arranged at the bottom of the box groove, and side holes are formed in the side faces of the hot air pipes; the storage box is arranged in the box groove, a plurality of medicine bottle grooves are formed in the storage box, and a bottom hole for inserting a hot air pipe is formed in the bottom of each medicine bottle groove; the hole plug assembly is arranged on the bottom hole, and when the storage box is taken out of the box groove, the hole plug assembly blocks the bottom hole. Wherein the hole plug assembly comprises a sliding rod, a spring and a plug block, the hot air pipe can upwards act on the plug block to be inserted into the medicine bottle groove, and the plug block plugs the bottom hole under the action of the spring after the hot air pipe is separated. The mannitol constant temperature device is convenient to use, and the storage box used for containing mannitol is convenient to carry.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical equipment, and in particular relates to a mannitol constant temperature device. Background Art

[0002] Mannitol is used as a diuretic and dehydrating agent in the medical field. In order to avoid infusing low-temperature crystallized mannitol to patients, the bottled mannitol is usually heated before infusion. The heating temperature is not easy to be too high to cause the mannitol to become ineffective, so the heating temperature is kept at around 37°C. At present, the heating and insulation device for mannitol liquid is a box with a heater. After the bottled mannitol is stored in the box, the heater is turned on to heat the mannitol. Since the box is integrated with a heater, the weight is increased and it is not convenient to carry. In addition, the box has a power cord connected to the heater, and the power cord needs to be carried together when carrying it, which makes it even more inconvenient to carry the whole box of heated mannitol to the infusion room. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a mannitol constant temperature device, which can reduce the carrying weight and also does not need to carry a power cord.

[0004] In order to solve the above problems, the utility model adopts the following technical solutions:

[0005] A mannitol constant temperature device comprises a heating main unit, a storage box and a hole plug assembly; a box slot is arranged at the upper end of the heating main unit, a plurality of hot air pipes are arranged at the bottom of the box slot, and side holes are arranged on the sides of the hot air pipes; the storage box is arranged in the box slot, a plurality of medicine bottle slots are arranged in the storage box, and a bottom hole for inserting the hot air pipe is opened at the bottom of each medicine bottle slot; the hole plug assembly is arranged on the bottom hole, and when the storage box is taken out of the box slot, the hole plug assembly blocks the bottom hole.

[0006] Furthermore, the hole plug assembly includes a slide rod, a spring and a plug block. The slide rod is arranged on the axis of the bottom hole, the spring is sleeved outside the slide rod, the plug block is provided with a center hole, the plug block is slidably connected to the slide rod through the center hole, and the plug block is connected to the lower end of the spring. When the hot air pipe is inserted into the bottom hole, the plug block is pushed upward to connect the hot air pipe with the medicine bottle groove through the side hole. When the hot air pipe is separated from the bottom hole, the plug block blocks the bottom hole.

[0007] Furthermore, a medicine bottle basket is fixedly connected to the medicine bottle slot, and a ventilation gap is provided between the medicine bottle basket and the medicine bottle slot.

[0008] Furthermore, the upper end of the slide rod is fixedly connected to the bottom of the medicine bottle basket, and the upper end of the spring is in contact with the bottom of the medicine bottle basket.

[0009] Furthermore, corner pieces are provided on the four corners of the bottom of the storage box, and the corner pieces protrude from the outer surface of the storage box, so that when the storage box is placed in the box slot, there is a gap for exhaust between the outer wall of the storage box and the inner wall of the box slot.

[0010] Furthermore, a thermometer is provided in the medicine bottle slot, a display screen is provided on the storage box, and the thermometer and the display screen are connected by a wire.

[0011] Furthermore, the heating main unit includes a seat body, a hot air blower and a diversion chamber. The hot air blower is arranged at the inner bottom of the seat body, the diversion chamber is arranged at the upper end of the hot air blower, the diversion chamber is connected to the air outlet of the hot air blower through a conduit, and the hot air pipe is arranged at the upper end of the diversion chamber and is connected to the diversion chamber.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. Set the heating host and the storage box to be split. When the storage box is placed in the box slot of the heating host, the hot air pipe is inserted from the bottom hole to blow hot air to the mannitol to heat the mannitol in the medicine bottle slot in the storage box. After heating to 37°C, the storage box can be removed from the heating host. In this way, the storage box can reduce weight, and the power cord is connected to the heating host, so there is no need to carry the power cord, which is convenient to carry.

[0014] 2. By setting a hole plug assembly at the bottom hole of the storage box, when the storage box is taken out from the box slot, the plug moves down along the slide rod under the action of the spring, thereby blocking the bottom hole of the storage box to prevent excessive outflow of hot air, which is beneficial to extend the insulation time and is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of an embodiment of the utility model.

[0016] Figure 2 yes Figure 1 Schematic diagram of the structure of the storage box.

[0017] Figure 3 yes Figure 1 Schematic diagram of the structure of the heating host.

[0018] Figure 4 It is a cross-sectional view of an embodiment of the utility model.

[0019] Figure 5 yes Figure 4 Magnified view of area A.

[0020] Figure 6 yes Figure 4 Schematic diagram of the structure of the Chinese medicine bottle basket and hole plug assembly.

[0021] Numbers in the figure: 1. Storage box; 2. Heating main unit; 201. Base; 202. Hot air blower; 203. Diversion bin; 3. Corner piece; 4. Display screen; 5. Bottom hole; 6. Box slot; 7. Hot air pipe; 8. Side hole; 9. Medicine bottle slot; 10. Medicine bottle basket; 11. Hole plug assembly; 111. Sliding rod; 112. Block; 113. Spring; 12. Thermometer. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0023] like Figure 1 to Figure 6 As shown, a mannitol constant temperature device of the present embodiment comprises a heating main unit 2 and a storage box 1. Several medicine bottle slots 9 are arranged in the storage box 1 for storing bottled mannitol. A box slot 6 is arranged at the upper end of the heating main unit 2. The shape of the box slot 6 matches the lower end of the storage box 1. Several hot air pipes 7 are arranged at the bottom of the box slot 6. Side holes 8 are arranged on the sides of the hot air pipes 7. The hot air pipes 7 can output hot gas. Several bottom holes 5 are arranged at the lower end of the storage box 1. When the storage box 1 is installed in the box slot 6, the hot air pipes 7 and the bottom holes 5 are opposite to each other, so that the hot gas output by the hot air pipes 7 enters the storage box 1 to heat the mannitol in the medicine bottle slots 9.

[0024] The heating host 2 includes a base 201, a hot air blower 202 and a diversion chamber 203. The hot air blower 202 is arranged at the bottom of the base 201. Generally, an air inlet is provided at the lower end of the base 201 so that the hot air blower 202 can inhale and heat air. The diversion chamber 203 is arranged at the upper end of the hot air blower 202. The diversion chamber 203 is connected to the air outlet of the hot air blower 202 through a conduit. The hot air pipe 7 is arranged at the upper end of the diversion chamber 203 and is connected to the diversion chamber 203. Common hot air blowers 202 are connected to a power cord. When the hot air blower 202 is arranged in the heating host 2, compared with the prior art, the power cord is not arranged in the storage box 1, so that the storage box 1 is more convenient to carry.

[0025] A medicine bottle basket 10 is fixedly connected in the medicine bottle slot 9, and there is a ventilation gap between the medicine bottle basket 10 and the medicine bottle slot 9. Generally, a convex edge is provided at the upper end of the medicine bottle basket 10, so that the convex edge of the medicine bottle basket 10 can be fixed on the opening of the medicine bottle slot 9 by hot melting or gluing. The side and bottom of the medicine bottle basket 10 are provided with hollow holes. After the mannitol medicine bottle is loaded into the medicine bottle basket 10, the heated gas can more fully contact the outer wall of the mannitol medicine bottle, so that the mannitol can be heated more evenly.

[0026] In order to prevent the hot gas inside the storage box 1 from dissipating too quickly after it is separated from the heating main unit 2, a hole plug assembly 11 is provided on the bottom hole 5, that is, there is a certain space from the lower end of the medicine bottle basket 10 to the bottom hole 5, so as to install the hole plug assembly 11. When the storage box 1 is taken out of the box slot 6, the hole plug assembly 11 blocks the bottom hole 5.

[0027] Specifically, the hole plug assembly 11 includes a slide bar 111, a spring 113 and a plug 112. The slide bar 111 and the bottom hole 5 are coaxially arranged. The upper end of the slide bar 111 is fixedly connected to the bottom of the medicine bottle basket 10. The upper end of the spring 113 contacts the bottom of the medicine bottle basket 10. In specific implementation, a thread can be provided at the upper end of the slide bar 111, and a screw hole can be provided at the bottom of the medicine bottle basket 10. The slide bar 111 is fixed to the lower end of the medicine bottle basket 10 through the threaded engagement. The spring 113 is sleeved outside the slide bar 111, and the plug 112 is provided with a center hole. The plug 112 is slidably connected to the slide bar 111 through the center hole. The plug 112 is connected to the lower end of the spring 113. Generally, a blocking portion is provided at the lower end of the slide bar 111, and its size is larger than the center hole of the plug 112 to prevent the plug 112 from detaching from the slide bar 111. When the hot air pipe 7 is inserted into the bottom hole 5, the plug 112 is pushed upward to connect the hot air pipe 7 with the medicine bottle groove 9 through the side hole 8. When the hot air pipe 7 is separated from the bottom hole 5, the plug 112 moves downward under the action of the spring 113 to block the bottom hole 5.

[0028] As hot air is continuously charged into the storage box 1, the internal air pressure of the storage box 1 increases. In order to keep the air pressure stable, a certain amount of air needs to be discharged. Therefore, corner pieces 3 are provided at the four corners of the bottom of the storage box 1. The corner pieces 3 protrude from the outer surface of the storage box 1, so that when the storage box 1 is placed in the box slot 6, there is a gap for exhaust between the outer wall of the storage box 1 and the inner wall of the box slot 6 to discharge the air. At the same time, the corner pieces 3 protect the storage box 1, making its bottom less prone to wear and damage. Generally, the corner pieces 3 have multiple protective sheets that are in contact with the side and bottom of the storage box 1 at the same time. The multiple protective sheets are integrated, and the corner pieces 3 are fixed to the bottom corners of the storage box 1 by gluing.

[0029] In order to facilitate the monitoring of the internal temperature of the storage box 1, a thermometer 12 is provided in the medicine bottle slot 9, and a display screen 4 is provided on the storage box 1. The thermometer 12 and the display screen 4 are connected by a wire, and the temperature in the medicine bottle slot 9 is displayed on the display screen 4. The thermometer 12 uses a temperature sensor of model PT100, and the display screen 4 uses a PID constant temperature meter. The box cover of the storage box 1 is provided with a battery for supplying power to the thermometer 12 and the display screen 4.

[0030] The use of the mannitol thermostatic device is relatively simple. After the bottled mannitol is loaded into the medicine bottle basket 10 in the storage box 1, the storage box 1 is placed in the box slot 6 of the heating main unit 2, so that the hot air pipe 7 and the bottom hole 5 of the storage box 1 are opposite, the hot air pipe 7 pushes the plug 112 upwards and inserts it into the medicine bottle slot 9 of the storage box 1, and then the hot air blower 202 is turned on, so that the hot gas enters the diversion bin 203 and enters the medicine bottle slot 9 from the side holes 8 of each hot air pipe 7, and the hot gas contacts the mannitol bottle body and heats it. After heating, the storage box 1 can be taken out from the box slot 6, and the plug 112 is pushed downward to block the bottom hole 5 of the storage box 1, thereby preventing the internal hot air from being lost too quickly, prolonging the heat preservation time, and no need to carry the heating main unit 2 when transferring, which is more convenient to carry.

[0031] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A mannitol constant temperature device, characterized in that: include: A heating main unit, wherein a box trough is arranged at the upper end of the heating main unit, a plurality of hot air pipes are arranged at the bottom of the box trough, and side holes are arranged on the sides of the hot air pipes; A storage box, the storage box is arranged in the box slot, a plurality of medicine bottle slots are arranged in the storage box, and a bottom hole for inserting the hot air pipe is opened at the bottom of each of the medicine bottle slots; A hole plug assembly is arranged on the bottom hole, and when the storage box is taken out from the box slot, the hole plug assembly blocks the bottom hole.

2. The mannitol constant temperature device according to claim 1, characterized in that: The hole plug assembly includes a sliding rod, a spring and a plug block, the sliding rod is arranged on the axis of the bottom hole, the spring is sleeved outside the sliding rod, the plug block is provided with a center hole, the plug block is slidably connected to the sliding rod through the center hole, the plug block is connected to the lower end of the spring, when the hot air pipe is inserted into the bottom hole, the plug block is pushed upward to make the hot air pipe connected to the medicine bottle groove through the side hole, and when the hot air pipe is separated from the bottom hole, the plug block blocks the bottom hole.

3. The mannitol constant temperature device according to claim 2, characterized in that: A medicine bottle basket is fixedly connected in the medicine bottle slot, and a ventilation gap is provided between the medicine bottle basket and the medicine bottle slot.

4. The mannitol constant temperature device according to claim 3, characterized in that: The upper end of the slide bar is fixedly connected to the bottom of the medicine bottle basket, and the upper end of the spring is in contact with the bottom of the medicine bottle basket.

5. The mannitol constant temperature device according to claim 1, characterized in that: Corner pieces are provided at the four corners of the bottom of the storage box, and the corner pieces protrude from the outer surface of the storage box, so that when the storage box is placed in the box slot, there is a gap for exhaust between the outer wall of the storage box and the inner wall of the box slot.

6. The mannitol constant temperature device according to claim 1, characterized in that: A thermometer is arranged in the medicine bottle slot, a display screen is arranged on the storage box, and the thermometer and the display screen are connected via a wire.

7. The mannitol constant temperature device according to claim 1, characterized in that: The heating main unit includes a seat body, a hot air blower and a diversion chamber, the hot air blower is arranged at the inner bottom of the seat body, the diversion chamber is arranged at the upper end of the hot air blower, the diversion chamber is connected to the air outlet of the hot air blower through a conduit, and the hot air pipe is arranged at the upper end of the diversion chamber and communicated with the diversion chamber.

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