A temperature monitoring device for preparing liquid medicine

Abstract

The present invention discloses a temperature monitoring device for preparing liquid medicine, which relates to the field of temperature monitoring technology, and comprises a protection monitoring mechanism, wherein a control mechanism for controlling the protection monitoring mechanism is arranged at the top of the protection monitoring mechanism, the protection monitoring mechanism is electrically connected to the control mechanism, and an adjustment mechanism for adjusting the monitoring depth is arranged on one side of the protection monitoring mechanism, the protection monitoring mechanism comprises a real-time monitoring component for monitoring the temperature of the liquid medicine and a protection component for protecting the real-time monitoring component, the real-time monitoring component comprises a track pipe for conveying clean water, and a floating block is arranged on the outer sleeve of the track pipe for following the rise and fall of the liquid level of the liquid medicine. The present invention can make the temperature probe always be in a position below the liquid level, ensure that the monitored liquid medicine temperature is always the temperature of the same area, accurately reflect the temperature change during the preparation of the liquid medicine, and improve the accuracy of temperature monitoring during the preparation process.

Description

Technical Field

[0001] The invention relates to the technical field of temperature monitoring, and in particular to a temperature monitoring device for preparing a medicinal solution. Background Art

[0002] The temperature monitoring device is a device used to monitor and record the temperature of an object or environment in real time. In the process of preparing the liquid medicine, in order to ensure the quality of the liquid medicine, it is necessary to monitor the temperature of the liquid medicine during the preparation process. When the temperature of the liquid medicine does not meet the standard, the preparation personnel are reminded to correct the temperature in time to avoid the failure of the preparation due to too low or too high temperature.

[0003] The patent document with the publication number of "CN218994545U" discloses "a temperature sensor for monitoring liquid temperature, including a parts box, a swivel, a protective tube, a processing module, a threaded block, a lifting plate and a gear, a protective tube is installed at the bottom of the parts box, and a swivel is sleeved on the outer wall of the protective tube. The utility model can monitor the temperature of liquids at different depths by adjusting the height of the temperature sensing head, thereby improving the practicality of the temperature sensor". Although it has the effect of "monitoring the temperature of liquids at different depths by adjusting the height of the temperature sensing head", in the process of preparing the liquid medicine, in order to ensure that the liquid medicine is at a reasonable temperature, it is necessary to adopt The temperature of the medicine solution is maintained within a certain range by heating and cooling. Regardless of whether the medicine solution is taken for dilution or solvent is added for preparation, the liquid level of the medicine solution will change. At this time, the temperature monitored by the temperature sensor for liquid temperature monitoring actually measures the temperature of different areas rather than the temperature of the same area because of the change in the liquid level of the medicine solution. The temperature of the medicine solution in different areas is different, so it cannot reflect the temperature change during the preparation of the medicine solution, which will make the measured data inaccurate and cause the staff preparing the medicine solution to misjudge the temperature change, and ultimately lead to the failure of the preparation of the medicine solution due to inaccurate temperature judgment. Summary of the invention

[0004] The main purpose of the present invention is to provide a temperature monitoring device for preparing a drug solution, which can effectively solve the technical problems raised by the background technology.

[0005] To achieve the above object, the technical solution adopted by the present invention is:

[0006] A temperature monitoring device for preparing a liquid medicine, comprising a protection monitoring mechanism, a control mechanism for controlling the protection monitoring mechanism is arranged at the top of the protection monitoring mechanism, the protection monitoring mechanism is electrically connected to the control mechanism, and an adjustment mechanism for adjusting the monitoring depth is arranged on one side of the protection monitoring mechanism;

[0007] The protective monitoring mechanism includes a real-time monitoring component for monitoring the temperature of the medicinal liquid and a protective component for protecting the real-time monitoring component. The real-time monitoring component includes a track pipe for conveying clean water. The outer sleeve of the track pipe is provided with a floating block that follows the rise and fall of the medicinal liquid level. The bottom of the track pipe is fixedly installed with an anti-detachment chassis to prevent the floating block from detaching. Both sides of the floating block are fixedly installed with side limiters for improving its lifting stability. The top of the floating block is fixedly installed with a cable for transmitting electrical signals. The end of the cable is electrically connected to the connector of the docking control mechanism. Four temperature probes for monitoring the temperature of the medicinal liquid are fixedly installed on the bottom of the floating block near the outer ring, and the cables are electrically connected to the temperature probes.

[0008] Specifically, it ensures that the monitored temperature of the medicine liquid is always the temperature of the same area, accurately reflects the temperature changes during the preparation of the medicine liquid, and then monitors the temperature of the medicine liquid at different depths. At the same time, the floating block is blocked by setting an anti-detachment chassis to prevent the floating block from detaching from the bottom of the track tube during the lifting process.

[0009] As a further solution of the present invention, the protection assembly includes a protection tube, a plurality of supporting legs are fixedly installed on the bottom of the protection tube, and an inner flange is fixedly installed on the top of the protection tube.

[0010] As a further solution of the present invention, the protective assembly also includes a plurality of balancing grooves passing through the front and rear end cylinders of the protective cylinder, the balancing grooves are used to balance the air pressure inside and outside the protective cylinder, and the side view cross-section of the balancing grooves is a flat "convex" shape, and a sealing plate is movably installed inside the balancing grooves close to the outside.

[0011] Specifically, it can prevent environmental factors above the liquid surface of the medicine, such as flowing high-temperature or low-temperature airflow, from entering the interior of the protective tube and interfering with the temperature monitoring of the temperature probe, thereby reducing the impact of environmental factors on the monitoring results and improving the accuracy of temperature monitoring.

[0012] As a further solution of the present invention, the protection component also includes limiting sliding grooves provided on the inner walls of both sides of the protection tube, and the side limiting members are slidably connected to the limiting sliding grooves.

[0013] Specifically, it prevents the floating block from rotating while being raised or lowered, which would cause the cable to generate torque and be unable to freely extend or retract, thereby improving the stability of the floating block during lifting or lowering.

[0014] As a further solution of the present invention, the adjustment mechanism includes a base fixedly connected to the bottom end of one side of the protective tube, the top of the base is fixedly connected to sliding rods near the front and rear ends, the two sliding rods are externally slidably connected to the same slider, a screw rod threadedly connected to the slider is centrally arranged through the upper and lower ends thereof, the screw rod is used to drive the slider to rise and fall, the top of the screw rod is fixedly connected to the knob, and the bottom of the screw rod is movably connected to the base via a bearing.

[0015] Specifically, it is prevented that the slider is driven to rotate during the rotation of the screw rod, so that the position of the slider can be adjusted easily.

[0016] As a further solution of the present invention, the adjustment mechanism also includes a magnetic block fixedly installed on the inner side of the slider, a metal column that passes through the upper and lower ends of one of the side limiters and is fixedly connected thereto, and the metal column and the magnetic block are both located on the same side of the floating block.

[0017] Specifically, it is convenient to adjust the position of the floating block, and during the preparation of the liquid medicine, the temperature of the liquid medicine at different depths can be monitored.

[0018] As a further solution of the present invention, the control mechanism includes an outer flange, a temperature controller is fixedly installed in the center of the top of the outer flange, two terminal blocks for connecting to a power supply are installed through the front end of the temperature controller, a docking serial port for connecting to an external device is installed through one side of the temperature controller, and a buzzer is installed through the top surface of the temperature controller near the front end.

[0019] As a further solution of the present invention, the control mechanism also includes a socket passing through the bottom of the outer flange, the connector is electrically connected to the temperature controller through the socket, a disc groove is opened through the bottom of the outer flange, and the inner flange is clamped with the outer flange through the disc groove.

[0020] Specifically, when the monitored temperature exceeds the set parameter threshold, the buzzer sounds an alarm to remind the liquid medicine preparer to take corresponding measures to correct the temperature of the liquid medicine to avoid preparation failure due to temperature exceeding the range during the liquid medicine preparation process.

[0021] As a further solution of the present invention, a docking pipe is fixedly installed in the center of the bottom of the outer flange, a cleaning connecting pipe is fixedly installed through the top of the outer flange and at the rear end of the temperature controller, and the cleaning connecting pipe and the docking pipe are interconnected, the docking pipe is clamped with the track pipe, and a number of nozzles are fixedly installed on the pipe body of the track pipe.

[0022] Specifically, it is to avoid residual drug solution, which may cause drug solution contamination when the temperature monitoring device used for drug solution preparation is monitoring another drug solution.

[0023] As a further solution of the present invention, an electric heating plate is fixedly installed on one side of the bottom of the outer flange, and a connecting receiving groove is opened on one side of the upper and lower ends of the inner flange and one side of the top of the protective tube, and the electric heating plate is snap-connected with the receiving groove.

[0024] Specifically, to avoid residual water, when the temperature of another liquid medicine is monitored, the water is dissolved into the liquid medicine, thereby reducing the concentration of the liquid medicine.

[0025] The beneficial effects of the present invention are:

[0026] 1. The present invention sets a real-time monitoring component. During the preparation of the liquid medicine, when the liquid level changes, the float slides along the track tube and rises and falls synchronously with the liquid level of the liquid medicine. The float is limited by the limit slide groove and the side limit piece to prevent the float from rotating while rising and falling, which causes the cable to generate torque and cannot be freely extended and retracted. The stability of the float during the rise and fall is improved, so that the temperature probe is always below the liquid level, ensuring that the monitored liquid temperature is always the temperature of the same area, accurately reflecting the temperature change during the preparation of the liquid medicine;

[0027] 2. The present invention sets a protective component to cooperate with a real-time monitoring component. In the process of preparing the liquid medicine, when the floating block rises with the liquid medicine level, the air on the top of the floating block inside the protective tube is squeezed and discharged through the balance tank, so as to avoid the floating block being unable to rise with the liquid medicine level due to the inability to discharge the air on the top of the floating block. When the floating block falls with the liquid medicine level, the unfolded sealing plate recloses and blocks the balance tank due to the lack of support from the liquid medicine, so as to avoid environmental factors above the liquid medicine level, such as flowing high-temperature or low-temperature airflow, from entering the interior of the protective tube and interfering with the temperature monitoring of the temperature probe, thereby reducing the influence of environmental factors on the monitoring results and improving the accuracy of temperature monitoring.

[0028] 3. The present invention connects to an external water source through a cleaning connection pipe, and clean water enters the interior of the track pipe through a docking plug, and then is sprayed out through a nozzle to clean the interior of the protective tube, thereby avoiding residual liquid medicine, which causes the temperature monitoring device for liquid medicine preparation to cause liquid medicine contamination when monitoring another liquid medicine;

[0029] 4. The present invention starts the electric heating plate through the temperature controller to heat the protective tube, evaporates the moisture inside the protective tube, avoids moisture residue, and when the temperature of another liquid medicine is monitored, the moisture is integrated into the liquid medicine to reduce the concentration of the liquid medicine. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic diagram of the overall structure of a temperature monitoring device for preparing a liquid medicine according to the present invention;

[0031] Figure 2 This is a diagram showing the expansion of a sealing plate in a temperature monitoring device for preparing a liquid medicine according to the present invention;

[0032] Figure 3 It is a structural schematic diagram of a protective monitoring mechanism in a temperature monitoring device for preparing a liquid medicine according to the present invention;

[0033] Figure 4 It is a schematic diagram of the internal structure of a protective tube in a temperature monitoring device for preparing a liquid medicine according to the present invention;

[0034] Figure 5It is a structural schematic diagram of a real-time monitoring component in a temperature monitoring device for preparing a liquid medicine according to the present invention;

[0035] Figure 6 A temperature monitoring device for preparing a liquid medicine according to the present invention Figure 5 A magnified view of area A in;

[0036] Figure 7 A temperature monitoring device for preparing a liquid medicine according to the present invention Figure 6 's upward perspective diagram;

[0037] Figure 8 It is a structural schematic diagram of a regulating mechanism in a temperature monitoring device for preparing a liquid medicine according to the present invention;

[0038] Fig. 9 It is a structural schematic diagram of a control mechanism in a temperature monitoring device for preparing a liquid medicine according to the present invention;

[0039] Fig.10 This is a rear view of a control mechanism in a temperature monitoring device for preparing a liquid medicine according to the present invention;

[0040] Fig.11 This is a bottom-up perspective view of a control mechanism in a temperature monitoring device for preparing a liquid medicine according to the present invention.

[0041] In the figure:

[0042] 1. Protection monitoring agencies;

[0043] 11. Protection assembly; 1101. Protection tube; 1102. Support foot; 1103. Balance groove; 1104. Closing plate; 1105. Inner flange; 1106. Limiting slide groove;

[0044] 12. Real-time monitoring components; 1201. Track tube; 1202. Anti-slip chassis; 1203. Floating block; 1204. Cable; 1205. Connector; 1206. Temperature probe; 1207. Side limiter; 1208. Metal column;

[0045] 2. Control mechanism; 201. External flange; 202. Temperature controller; 203. Terminal block; 204. Serial port; 205. Jack; 206. Disk slot; 207. Buzzer;

[0046] 3. Adjustment mechanism; 301. Base; 302. Screw rod; 303. Sliding rod; 304. Knob; 305. Sliding block; 306. Magnetic block;

[0047] 4. Storage tank; 5. Nozzle; 6. Electric heating plate; 7. Cleaning connecting pipe; 8. Docking pipe. DETAILED DESCRIPTION

[0048] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0049] like Figure 1-Figure 11 As shown, a temperature monitoring device for liquid medicine preparation, please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 , comprising a protection monitoring mechanism 1, a control mechanism 2 for controlling the protection monitoring mechanism 1 is arranged at the top of the protection monitoring mechanism 1, the protection monitoring mechanism 1 is electrically connected to the control mechanism 2, and an adjustment mechanism 3 for adjusting the monitoring depth is arranged on one side of the protection monitoring mechanism 1;

[0050] The protective monitoring mechanism 1 includes a real-time monitoring component 12 for monitoring the temperature of the medicinal liquid and a protective component 11 for protecting the real-time monitoring component 12. The real-time monitoring component 12 includes a track pipe 1201 for conveying clean water. The outer sleeve of the track pipe 1201 is provided with a floating block 1203 that follows the rise and fall of the medicinal liquid level. The bottom of the track pipe 1201 is fixedly installed with an anti-detachment chassis 1202 to prevent the floating block 1203 from detaching. Both sides of the floating block 1203 are fixedly installed with side limiters 1207 for improving its lifting stability. The top of the floating block 1203 is fixedly installed with a cable 1204 for transmitting electrical signals. The end of the cable 1204 is electrically connected to a connector 1205 of the docking control mechanism 2. Four temperature probes 1206 for monitoring the temperature of the medicinal liquid are fixedly installed at the bottom of the floating block 1203 near the outer ring, and the cables 1204 are electrically connected to the temperature probes 1206.

[0051] Specifically, when the temperature is monitored during the preparation of the liquid medicine, the temperature monitoring device for liquid medicine preparation is placed in the container containing the liquid medicine, the float 1203 floats on the liquid medicine surface, and the temperature probe 1206 is located below the liquid surface to monitor the temperature of the liquid medicine. The monitored temperature data is transmitted to the control mechanism 2 through the cable 1204 for processing, analysis and display. In the process of monitoring the temperature of the liquid medicine, the real-time monitoring component 12 is protected by the protection component 11, and the interference of external factors on the real-time monitoring component 12 is reduced, thereby improving the monitoring accuracy. During the preparation process, when the liquid medicine surface height changes, the float 1203 slides along the track tube 1201 and rises and falls synchronously with the liquid level of the medicine, so that the temperature probe 1206 is always below the liquid surface, ensuring that the monitored temperature of the medicine is always the temperature of the same area, accurately reflecting the temperature changes during the preparation of the medicine. When it is necessary to monitor the temperature at different depths below the liquid surface of the medicine, the temperature probe 1206 can be controlled to rise and fall through the adjustment mechanism 3, thereby monitoring the temperature at different depths of the medicine. At the same time, the anti-detachment chassis 1202 is provided to block the floating block 1203 to prevent the floating block 1203 from detaching from the bottom of the track tube 1201 during the lifting process.

[0052] Please refer to Figure 3 and Figure 4 The protection assembly 11 includes a protection tube 1101 , a plurality of supporting legs 1102 are fixedly installed at the bottom of the protection tube 1101 , and an inner flange 1105 is fixedly installed at the top of the protection tube 1101 .

[0053] Please refer to Figure 3 and Figure 4 The protection component 11 also includes a plurality of balancing grooves 1103 that penetrate the front and rear end cylinders of the protection cylinder 1101. The balancing grooves 1103 are used to balance the air pressure inside and outside the protection cylinder 1101, and the side view cross-section of the balancing grooves 1103 is in a flat "convex" shape. A sealing plate 1104 is movably installed inside the balancing grooves 1103 close to the outside.

[0054] Specifically, when the float 1203 rises with the level of the medicinal liquid, the air inside the protective tube 1101 at the top of the float 1203 is squeezed and discharged through the balancing tank 1103, thereby preventing the float 1203 from being unable to rise with the level of the medicinal liquid due to the air on the top of the float 1203 being unable to be discharged. When the float 1203 descends with the level of the medicinal liquid, the unfolded sealing plate 1104 recloses and blocks the balancing tank 1103 due to the lack of support from the medicinal liquid, thereby preventing environmental factors above the level of the medicinal liquid, such as flowing high-temperature or low-temperature airflow, from entering the interior of the protective tube 1101 and interfering with the temperature monitoring of the temperature probe 1206, thereby reducing the impact of environmental factors on the monitoring results and improving the accuracy of temperature monitoring.

[0055] Please refer to Figure 3 and Figure 4 The protection component 11 also includes a limiting slide groove 1106 opened on the inner walls of both sides of the protection tube 1101, and the side limiting member 1207 is slidably connected to the limiting slide groove 1106.

[0056] Specifically, while the float 1203 follows the rise and fall of the liquid level, the float 1203 slides along the track tube 1201, and the side limit member 1207 slides along the limit slide groove 1106. The limit slide groove 1106 cooperates with the side limit member 1207 to limit the float 1203, thereby preventing the float 1203 from rotating while being raised or lowered, causing the cable 1204 to generate torque force and be unable to freely extend or retract, thereby improving the stability of the float 1203 when being raised or lowered.

[0057] Please refer to Figure 1 and Figure 8 The adjustment mechanism 3 includes a base 301 fixedly connected to the bottom end of one side of the protective tube 1101, and the top of the base 301 is fixedly connected to sliding rods 303 near the front and rear ends. The outsides of the two sliding rods 303 are slidably connected to the same slider 305, and a screw rod 302 threadedly connected to the slider 305 is centrally arranged at the upper and lower ends of the slider 305. The screw rod 302 is used to drive the slider 305 to rise and fall. The top of the screw rod 302 is fixedly connected to the knob 304, and the bottom of the screw rod 302 is movably connected to the base 301 through a bearing.

[0058] Specifically, rotating the knob 304 drives the screw rod 302 to rotate, and the rotation of the screw rod 302 drives the slider 305 to rise and fall, and the slide bar 303 is used to limit the slider 305 to prevent the slider 305 from rotating during the rotation of the screw rod 302, so as to facilitate the adjustment of the position of the slider 305.

[0059] Please refer to Figure 1 and Figure 8 The adjustment mechanism 3 also includes a magnetic block 306 fixedly installed on the inner side of the slider 305, a metal column 1208 that passes through the upper and lower ends of one of the side limit members 1207 and is fixedly connected thereto, and the metal column 1208 and the magnetic block 306 are both located on the same side of the floating block 1203.

[0060] Specifically, when the slider 305 is raised or lowered, the magnetic block 306 fixed thereto is driven to rise or fall synchronously, and the magnetic block 306 is used to attract the metal column 1208, thereby driving the floating block 1203 to rise or fall, so as to adjust the position of the floating block 1203. During the preparation of the liquid medicine, the temperature of the liquid medicine at different depths is monitored.

[0061] Please refer to Figure 1 and Fig. 9The control mechanism 2 includes an outer flange 201, a temperature controller 202 is fixedly installed in the center of the top of the outer flange 201, two terminals 203 for connecting to a power supply are installed through the front end of the temperature controller 202, a docking serial port 204 for connecting to an external device is installed through one side of the temperature controller 202, and a buzzer 207 is installed through the top surface of the temperature controller 202 near the front end.

[0062] Please refer to Figure 1 and Fig.11 The control mechanism 2 also includes a socket 205 passing through the bottom of the outer flange 201, and the connector 1205 is electrically connected to the temperature controller 202 through the socket 205. A disc groove 206 is opened through the bottom of the outer flange 201, and the inner flange 1105 is clamped with the outer flange 201 through the disc groove 206.

[0063] Specifically, after the connector 1205 is inserted into the socket 205, an electrical connection is established between the control mechanism 2 and the real-time monitoring component 12, and then the inner flange 1105 is inserted into the disc slot 206 and fixed by external bolts, so as to facilitate the installation of the protective component 11 to the bottom of the control mechanism 2. When the temperature of the medicine solution is monitored, the monitoring parameters are set and the monitored temperature data is displayed through the temperature controller 202, the external power supply is connected through the terminal 203, and the peripheral device is connected through the docking serial port 204 for data transmission. When the monitored temperature exceeds the set parameter threshold, the buzzer 207 sounds an alarm to remind the medicine solution preparer to take corresponding measures to correct the temperature of the medicine solution to avoid preparation failure due to temperature exceeding the range during the preparation of the medicine solution.

[0064] Please refer to Figure 1 , Fig.10 and Fig.11 A docking pipe 8 is fixedly installed in the center of the bottom of the outer flange 201, and a cleaning connecting pipe 7 is fixedly installed through the top of the outer flange 201 and located at the rear end of the temperature controller 202. The cleaning connecting pipe 7 is connected to the docking pipe 8, and the docking pipe 8 is clamped with the track pipe 1201. A number of nozzles 5 are fixedly installed on the pipe body that passes through the track pipe 1201.

[0065] Specifically, by connecting the cleaning connecting pipe 7 to an external water source, clean water enters the interior of the track pipe 1201 through the docking pipe 8, and is then sprayed out through the nozzle 5 to clean the interior of the protective tube 1101, thereby avoiding residual liquid medicine, which would cause the temperature monitoring device used for liquid medicine preparation to be contaminated when monitoring another liquid medicine.

[0066] Please refer to Figure 1 , Fig. 9 , Fig.10 and Fig.11An electric heating plate 6 is fixedly installed on one side of the bottom of the outer flange 201, and a connecting receiving groove 4 is opened on one side of the upper and lower ends of the inner flange 1105 and one side of the top of the protective tube 1101, and the electric heating plate 6 is snap-connected with the receiving groove 4.

[0067] Specifically, the temperature monitoring device for preparing the cleaned liquid medicine is placed upside down on the bracket to allow the sealing plate 1104 to unfold naturally, and the electric heating plate 6 is started by the temperature controller 202 to heat the protective tube 1101 to evaporate the moisture inside the protective tube 1101 to avoid moisture residue. When the temperature of another liquid medicine is monitored, the moisture is integrated into the liquid medicine to reduce the concentration of the liquid medicine.

[0068] How it works

[0069] When temperature monitoring is performed during the preparation of the medicinal liquid, the temperature monitoring device for the preparation of the medicinal liquid is placed in the container containing the medicinal liquid. For an open container, the temperature monitoring device for the preparation of the medicinal liquid is supported by the support legs 1102 after placement. For a non-open container, the temperature monitoring device for the preparation of the medicinal liquid is installed on the lid of the container through the outer flange 201. The monitoring parameters are set and the monitored temperature data is displayed through the temperature controller 202. The external power supply is connected through the terminal 203. The peripheral device is connected through the docking serial port 204 for data transmission. After the installation of the temperature monitoring device for the preparation of the medicinal liquid is completed, the float 1203 floats on the surface of the medicinal liquid, and the temperature probe 1206 is located below the liquid surface to monitor the temperature of the medicinal liquid. The monitored temperature data is transmitted through the temperature controller 202. The temperature of the liquid medicine is transmitted to the control mechanism 2 through the cable 1204 for processing, analysis and display. In the process of monitoring the temperature of the liquid medicine, the real-time monitoring component 12 is protected by the protection component 11, and the interference of external factors on the real-time monitoring component 12 is reduced, thereby improving the monitoring accuracy. During the preparation process, when the liquid level of the liquid medicine changes, the float 1203 slides along the track tube 1201, and rises and falls synchronously with the liquid level of the liquid medicine, so that the temperature probe 1206 is always below the liquid level, ensuring that the monitored liquid medicine temperature is always the temperature of the same area, accurately reflecting the temperature change during the preparation process of the liquid medicine, and when it is necessary to monitor the temperature at different depths below the liquid level of the liquid medicine, the knob 304 is turned to drive the screw rod 302 to rotate, and the screw rod 302 is rotated. The slider 305 is driven to rise and fall, and the slider 305 is limited by the slide bar 303 to avoid the slider 305 being driven to rotate during the rotation of the screw rod 302, so as to facilitate the adjustment of the position of the slider 305. When the slider 305 is raised and lowered, the magnetic block 306 fixed thereto is driven to rise and fall synchronously, and the magnetic block 306 is used to attract the metal column 1208, thereby driving the floating block 1203 to rise and fall, so as to facilitate the adjustment of the position of the floating block 1203. During the preparation of the liquid medicine, the temperature of the liquid medicine at different depths is monitored, and when the floating block 1203 rises with the liquid medicine level, the air inside the protective tube 1101 at the top of the floating block 1203 is squeezed and discharged through the balancing tank 1103 to avoid the top of the floating block 1203 being The air cannot be discharged, and the floating block 1203 cannot rise with the liquid level of the medicine. When the floating block 1203 falls with the liquid level of the medicine, the unfolded sealing plate 1104 recloses and blocks the balance tank 1103 due to the lack of support from the liquid medicine. This can prevent environmental factors above the liquid level of the medicine, such as flowing high-temperature or low-temperature airflow, from entering the interior of the protective tube 1101 and interfering with the temperature monitoring of the temperature probe 1206, thereby reducing the impact of environmental factors on the monitoring results and improving the accuracy of temperature monitoring. When the monitored temperature exceeds the set parameter threshold, the buzzer 207 sounds an alarm to remind the liquid medicine preparer to take corresponding measures to correct the temperature of the liquid medicine to avoid preparation failure due to temperature exceeding the range during the preparation of the liquid medicine. After completing the temperature monitoring,Take out the temperature monitoring device for liquid preparation, connect it to the external water source through the cleaning connection pipe 7, and let the clean water enter the track pipe 1201 through the docking plug 8, and then spray it out through the nozzle 5 to clean the inside of the protective tube 1101 to avoid residual liquid, which may cause the liquid contamination when the temperature monitoring device for liquid preparation is monitoring another liquid. After cleaning, place the cleaned liquid preparation temperature monitoring device upside down on the bracket to allow the sealing plate 1104 to unfold naturally. Start the electric heating plate 6 through the temperature controller 202 to heat the protective tube 1101, evaporate the water inside the protective tube 1101, and avoid residual water. When monitoring the temperature of another liquid, the water will be integrated into the liquid to reduce the concentration of the liquid.

[0070] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A temperature monitoring device for preparing a liquid medicine, characterized in that: It comprises a protection monitoring mechanism (1), a control mechanism (2) for controlling the protection monitoring mechanism (1) is arranged at the top of the protection monitoring mechanism (1), the protection monitoring mechanism (1) is electrically connected to the control mechanism (2), and an adjustment mechanism (3) for adjusting the monitoring depth is arranged on one side of the protection monitoring mechanism (1); The protective monitoring mechanism (1) comprises a real-time monitoring component (12) for monitoring the temperature of the liquid medicine and a protective component (11) for protecting the real-time monitoring component (12); the real-time monitoring component (12) comprises a track pipe (1201) for conveying clean water; a floating block (1203) which rises and falls with the liquid medicine level is sleeved on the outside of the track pipe (1201); an anti-detachment chassis (1202) which prevents the floating block (1203) from detaching is fixedly mounted on the bottom of the track pipe (1201); the floating block (1203) is Side limiters (1207) for improving the lifting stability of the floating block (1203) are fixedly installed on both sides of the floating block (1203); a cable (1204) for transmitting electrical signals is fixedly installed on the top of the floating block (1203); the end of the cable (1204) is electrically connected to a connector (1205) of a docking control mechanism (2); four temperature probes (1206) for monitoring the temperature of the liquid medicine are fixedly installed on the bottom of the floating block (1203) near the outer ring; the cables (1204) are electrically connected to the temperature probes (1206); The protection assembly (11) comprises a protection tube (1101), a plurality of supporting legs (1102) are fixedly mounted on the bottom of the protection tube (1101), and an inner flange (1105) is fixedly mounted on the top of the protection tube (1101); The protection assembly (11) further comprises a plurality of balancing grooves (1103) penetrating the front and rear end cylinders of the protection cylinder (1101); the balancing grooves (1103) are used to balance the air pressure inside and outside the protection cylinder (1101); and the side view cross section of the balancing grooves (1103) is arranged in a flat "convex" shape; a sealing plate (1104) is movably installed inside the balancing grooves (1103) close to the outside.

2. A temperature monitoring device for liquid medicine preparation according to claim 1, characterized in that: The protection component (11) further comprises limiting sliding grooves (1106) provided on the inner walls on both sides of the protection tube (1101), and the side limiting members (1207) are slidably connected to the limiting sliding grooves (1106).

3. A temperature monitoring device for preparing a liquid medicine according to claim 1, characterized in that: The adjustment mechanism (3) comprises a base (301) fixedly connected to the bottom end of one side of the protective tube (1101); the top of the base (301) is fixedly connected to sliding rods (303) at the front and rear ends; the two sliding rods (303) are slidably connected to the same slider (305) on the outside; a screw rod (302) threadedly connected to the slider (305) is centrally arranged at the upper and lower ends of the slider (305); the screw rod (302) is used to drive the slider (305) to move up and down; the top of the screw rod (302) is fixedly connected to the knob (304); and the bottom of the screw rod (302) is movably connected to the base (301) via a bearing.

4. A temperature monitoring device for liquid medicine preparation according to claim 3, characterized in that: The adjustment mechanism (3) further comprises a magnetic block (306) fixedly mounted on the inner side of the slider (305), a metal column (1208) penetrating the upper and lower ends of one of the side limiters (1207) and fixedly connected thereto, and the metal column (1208) and the magnetic block (306) are both located on the same side of the floating block (1203).

5. A temperature monitoring device for liquid medicine preparation according to claim 3, characterized in that: The control mechanism (2) comprises an outer flange (201), a temperature controller (202) being fixedly mounted in the center of the top of the outer flange (201), two terminal blocks (203) for connecting to a power supply being mounted on the front end of the temperature controller (202), a docking serial port (204) for connecting to an external device being mounted on one side of the temperature controller (202), and a buzzer (207) being mounted on the top surface of the temperature controller (202) close to the front end.

6. A temperature monitoring device for liquid medicine preparation according to claim 5, characterized in that: The control mechanism (2) further comprises a socket (205) penetrating the bottom of the outer flange (201); the connector (1205) is electrically connected to the temperature controller (202) via the socket (205); a disc groove (206) is provided penetrating the bottom of the outer flange (201); and the inner flange (1105) is clamped to the outer flange (201) via the disc groove (206).

7. A temperature monitoring device for liquid medicine preparation according to claim 5, characterized in that: A docking plug (8) is fixedly installed in the center of the bottom of the outer flange (201), and a cleaning connection pipe (7) is fixedly installed through the top of the outer flange (201) and located at the rear end of the temperature controller (202). The cleaning connection pipe (7) and the docking plug (8) are interconnected, and the docking plug (8) is clamped with the track pipe (1201). A plurality of nozzles (5) are fixedly installed on the pipe body that passes through the track pipe (1201).

8. A temperature monitoring device for liquid medicine preparation according to claim 5, characterized in that: An electric heating plate (6) is fixedly mounted on one side of the bottom of the outer flange (201), and a communicating receiving groove (4) is provided through one side of the upper and lower ends of the inner flange (1105) and one side of the top end of the protective tube (1101), and the electric heating plate (6) is snap-fitted to the receiving groove (4).

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