CN219889775U - Heating pot - Google Patents
Heating pot Download PDFInfo
- Publication number
- CN219889775U CN219889775U CN202321250998.1U CN202321250998U CN219889775U CN 219889775 U CN219889775 U CN 219889775U CN 202321250998 U CN202321250998 U CN 202321250998U CN 219889775 U CN219889775 U CN 219889775U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- methoxyisonitrile
- 99mtc
- technetium
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 23
- 230000005855 radiation Effects 0.000 claims abstract description 14
- 230000006698 induction Effects 0.000 claims description 6
- GKLVYJBZJHMRIY-OUBTZVSYSA-N Technetium-99 Chemical compound [99Tc] GKLVYJBZJHMRIY-OUBTZVSYSA-N 0.000 abstract description 34
- 238000002347 injection Methods 0.000 abstract description 34
- 239000007924 injection Substances 0.000 abstract description 34
- SYGGJSXNTSRUGJ-UHFFFAOYSA-N isocyanooxymethane Chemical compound CO[N+]#[C-] SYGGJSXNTSRUGJ-UHFFFAOYSA-N 0.000 abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 23
- 238000009835 boiling Methods 0.000 abstract description 16
- 239000011265 semifinished product Substances 0.000 description 29
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005381 potential energy Methods 0.000 description 3
- 238000003384 imaging method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000031229 Cardiomyopathies Diseases 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 208000029078 coronary artery disease Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003748 differential diagnosis Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000004217 heart function Effects 0.000 description 1
- 210000003709 heart valve Anatomy 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 208000010125 myocardial infarction Diseases 0.000 description 1
- 208000031225 myocardial ischemia Diseases 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Abstract
The utility model relates to the technical field of medical equipment, in particular to a heating pot, which comprises an electromagnetic oven, a pot body, a radiation protection device and a lifting assembly, wherein the lifting assembly comprises a guide rail, a screw rod, a sliding block and a test tube rack; the guide rail is used for providing the direction for the slider, when in use, will be equipped with technetium [99mTc ] methoxyisonitrile injection semi-manufactured goods test tube and place on the test-tube rack, open the electromagnetism stove and heat the water in the pot body, after the water boils, medical personnel forward rotation lead screw, the lead screw rotates and makes the slider move down along the guide rail, the slider drives the test-tube rack and moves down, make technetium [99mTc ] methoxyisonitrile injection semi-manufactured goods get into boiling water and heat, wait to boil after a period reverse rotation lead screw, make the test-tube rack move up and can take out technetium [99mTc ] methoxyisonitrile injection semi-manufactured goods from boiling water, through above-mentioned mode, can avoid putting technetium [99mTc ] methoxyisonitrile injection semi-manufactured goods into the pot when the staff is scalded.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a heating pot.
Background
The technetium 99mTc methoxyisonitrile injection is used mainly in the differential diagnosis of coronary artery diseases, myocardial ischemia and myocardial infarction and cardiomyopathy, and the portal circuit controlled imaging technology is adopted to perform simultaneous imaging of cardiac valve and measurement of cardiac and local ejection fraction, evaluate local wall motion and understand cardiac function comprehensively.
In the preparation process, the technetium [99mTc ] methoxyisonitrile injection semi-finished product has a boiling process, and the heating device generally adopted at present consists of a radiation protection device, an electromagnetic oven and a pot body, wherein a bracket for fixing a technetium [99mTc ] methoxyisonitrile injection semi-finished product bottle is arranged in the pot body, the pot body is arranged on the electromagnetic oven, the electromagnetic oven is arranged in the radiation protection device, and the technetium [99mTc ] methoxyisonitrile injection semi-finished product is put into boiling water for heating after water boiling, and is taken out after boiling for a period of time.
However, by adopting the above-mentioned mode, when the technetium [99mTc ] methoxyisonitrile injection semi-finished product is placed in the pot body, the staff can be easily scalded.
Disclosure of Invention
The utility model aims to provide a heating pot which can prevent workers from being scalded when technetium [99mTc ] methoxyisonitrile injection semi-finished products are put into the pot body.
In order to achieve the above purpose, the utility model provides a heating pot, which comprises an electromagnetic oven, a pot body, a radiation protection device and a lifting assembly, wherein the pot body is positioned at the top of the electromagnetic oven, the radiation protection device is arranged at the top of the electromagnetic oven, and the lifting assembly comprises a guide rail, a screw rod, a sliding block and a test tube rack;
the guide rail is arranged on the inner side of the radiation protection device; the screw rod is rotationally connected with the guide rail and is positioned at the side edge of the guide rail; the sliding block is in sliding connection with the guide rail, is in threaded connection with the screw rod and is positioned on the inner side of the guide rail; the test tube rack is fixedly connected with the sliding block and is positioned on the side edge of the sliding block.
Wherein, the lifting assembly further comprises a motor; the motor is fixedly connected with the guide rail, and the output end of the motor is fixedly connected with the screw rod and positioned at the top of the guide rail.
The test tube rack comprises a rack body and two limiting pieces; the frame body is fixedly connected with the sliding block and is positioned at the side edge of the sliding block; the two limiting parts are respectively arranged at the top of the frame body.
The limiting piece comprises an outer column, a spring, an inner column and a clamping plate; the outer column is fixedly connected with the frame body and is positioned at the top of the frame body; the spring is fixedly connected with the outer column and is positioned in the outer column; the inner column is fixedly connected with the spring and is positioned at the side edge of the spring; the clamping plate is fixedly connected with the inner column and is positioned at the side edge of the inner column.
Wherein, the heating pot also comprises a temperature sensor and a PLC controller; the temperature sensor is arranged in the pot body; the PLC controller is arranged on the side edge of the induction cooker and is electrically connected with the temperature sensor and the motor.
According to the heating pot, the guide rail is used for guiding the slide block, when the heating pot is used, a test tube filled with technetium [99mTc ] methoxyisonitrile injection semi-finished products is placed on the test tube rack, the electromagnetic oven is started to heat water in the pot body, after the water is boiled, medical staff rotates the screw rod forward, the screw rod rotates to enable the slide block to move downwards along the guide rail, the slide block drives the test tube rack to move downwards, so that the technetium [99mTc ] methoxyisonitrile injection semi-finished products enter boiling water to be heated, after the technetium [99mTc ] methoxyisonitrile injection semi-finished products are boiled for a period of time, the screw rod is reversely rotated, so that the test tube rack moves upwards, the technetium [99mTc ] methoxyisonitrile injection semi-finished products can be taken out from the boiling water, and workers can be prevented from being scalded when the technetium [99mTc ] methoxyisonitrile injection semi-finished products are placed in the pot body.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic overall structure of a first embodiment of the present utility model.
Fig. 2 is an overall cross-sectional view of a first embodiment of the present utility model.
Fig. 3 is a schematic structural view of a lifting assembly according to a first embodiment of the present utility model.
Fig. 4 is a cross-sectional view of a lifting assembly of a first embodiment of the utility model.
Fig. 5 is a schematic overall structure of a second embodiment of the present utility model.
101-electromagnetic oven, 102-pot body, 103-radiation protection device, 104-lifting assembly, 105-guide rail, 106-lead screw, 107-slider, 108-test tube rack, 109-motor, 110-support body, 111-locating part, 112-outer column, 113-spring, 114-inner column, 115-splint, 201-temperature sensor, 202-PLC controller.
Detailed Description
The first embodiment of the utility model is as follows:
referring to fig. 1 to 4, fig. 1 is a schematic overall structure of a first embodiment of the present utility model, fig. 2 is a schematic overall cross-sectional view of the first embodiment of the present utility model, fig. 3 is a schematic structural view of a lifting assembly of the first embodiment of the present utility model, and fig. 4 is a cross-sectional view of the lifting assembly of the first embodiment of the present utility model.
The utility model provides a heating pot, which comprises an electromagnetic oven 101, a pot body 102, a radiation protection device 103 and a lifting assembly 104, wherein the lifting assembly 104 comprises a guide rail 105, a screw rod 106, a sliding block 107, a test tube rack 108 and a motor 109; the test tube rack 108 comprises a rack body 110 and two limiting pieces 111; the limiting piece 111 comprises an outer column 112, a spring 113, an inner column 114 and a clamping plate 115; by the scheme, the staff can be prevented from being scalded when the technetium 99mTc methoxyisonitrile injection semi-finished product is put into the pot body 102.
For this embodiment, the pot body 102 is located at the top of the induction cooker 101, the radiation protection device 103 is disposed at the top of the induction cooker 101, the induction cooker 101 is used for heating water in the pot body 102, and the radiation protection device 103 is used for blocking radiation of a technetium [99mTc ] methoxyisonitrile injection semi-finished product.
Wherein the guide rail 105 is arranged inside the radiation protection device 103; the screw rod 106 is rotatably connected with the guide rail 105 and is positioned at the side edge of the guide rail 105; the sliding block 107 is slidably connected with the guide rail 105, is in threaded connection with the screw rod 106, and is positioned on the inner side of the guide rail 105; the test tube rack 108 is fixedly connected with the sliding block 107 and is positioned at the side edge of the sliding block 107. The guide rail 105 is used for guiding the slide block 107, when in use, a test tube filled with technetium [99mTc ] methoxyisonitrile injection semi-finished product is placed on the test tube rack 108, the electromagnetic oven 101 is started to heat water in the pot body 102, after the water is boiled, medical staff rotates the screw rod 106 forward, the screw rod 106 rotates to enable the slide block 107 to move downwards along the guide rail 105, the slide block 107 drives the test tube rack 108 to move downwards, so that the technetium [99mTc ] methoxyisonitrile injection semi-finished product enters into boiling water to be heated, after the technetium [99mTc ] methoxyisonitrile injection semi-finished product is boiled for a period of time, the screw rod 106 is reversely rotated, so that the test tube rack 108 moves upwards to take out the technetium [99mTc ] methoxyisonitrile injection semi-finished product from the boiling water, and by the mode, the staff can be prevented from being scalded when the technetium [99mTc ] methoxyisonitrile injection semi-finished product is placed in the pot body 102.
Secondly, the motor 109 is fixedly connected with the guide rail 105, and the output end of the motor 109 is fixedly connected with the screw rod 106 and is positioned at the top of the guide rail 105. The motor 109 provides power to drive the screw 106 to rotate.
Meanwhile, the frame 110 is fixedly connected with the sliding block 107 and is positioned at the side edge of the sliding block 107; the two limiting members 111 are respectively disposed at the top of the frame 110. The frame 110 is provided with a hole site adapted to the test tube, for placing the test tube filled with the technetium 99mTc methoxyisonitrile injection semi-finished product, and the two limiting members 111 are used for fixing the test tube.
In addition, the outer column 112 is fixedly connected with the frame 110 and is located at the top of the frame 110; the spring 113 is fixedly connected with the outer column 112 and is positioned inside the outer column 112; the inner column 114 is fixedly connected with the spring 113 and is positioned at the side edge of the spring 113; the clamping plate 115 is fixedly connected with the inner column 114 and is located at the side of the inner column 114. The outer column 112 is fixedly connected with the frame 110 and is positioned at the top of the frame 110; the spring 113 is fixedly connected with the outer column 112 and is positioned inside the outer column 112; the inner column 114 is fixedly connected with the spring 113 and is positioned at the side edge of the spring 113; the clamping plate 115 is fixedly connected with the inner column 114 and is located at the side of the inner column 114. The outer column 112 is used for guiding the inner column 114 and the spring 113, placing a test tube containing technetium [99mTc ] methoxyisonitrile injection semi-finished product between the two clamping plates 115, and pushing the clamping plates 115 to tightly press the test tube by utilizing the rebound potential energy of the spring 113, so as to fix the test tube.
When the utility model is used, a test tube filled with technetium [99mTc ] methoxyisonitrile injection semi-finished product is placed between the two clamping plates 115, and the clamping plates 115 can be pushed to tightly prop against the test tube by utilizing the rebound potential energy of the springs 113, so that the test tube is fixed; after the water is boiled, the motor 109 is controlled to drive the screw rod 106 to rotate forward, the screw rod 106 rotates to enable the sliding block 107 to move downwards along the guide rail 105, the sliding block 107 drives the test tube rack 108 to move downwards, the technetium [99mTc ] methoxyisonitrile injection semi-finished product enters into boiling water to be heated, after the water is boiled for a period of time, the motor 109 is controlled to drive the screw rod 106 to rotate reversely, the test tube rack 108 moves upwards to take out the technetium [99mTc ] methoxyisonitrile injection semi-finished product from the boiling water, and by the mode, workers can be prevented from being scalded when the technetium [99mTc ] methoxyisonitrile injection semi-finished product is placed in the pot body 102.
The second embodiment of the utility model is as follows:
on the basis of the first embodiment, please refer to fig. 5, wherein fig. 5 is a schematic diagram of the overall structure of the second embodiment of the present utility model.
The heating pot provided by the utility model further comprises a temperature sensor 201 and a PLC controller 202.
For the present embodiment, the temperature sensor 201 is disposed inside the pot 102; the PLC controller 202 is disposed at the side of the induction cooker 101 and is electrically connected to the temperature sensor 201 and the motor 109. The temperature sensor 201 is used for detecting the temperature of water in the pot 102, when the temperature reaches a preset value, the PLC controller 202 controls the motor 109 to drive the screw rod 106 to rotate forward, so that the technetium [99mTc ] methoxyisonitrile injection semi-finished product is moved down into the pot 102, after heating to a specified time, the PLC controller 202 controls the motor 109 to drive the screw rod 106 to rotate reversely, so that the technetium [99mTc ] methoxyisonitrile injection semi-finished product is moved out of the pot 102, boiling at the same temperature is ensured by adopting temperature control, variables are reduced for subsequent production, and meanwhile, the influence of the heating time on the medicine can be effectively reduced by controlling the time.
When the utility model is used, a test tube filled with technetium [99mTc ] methoxyisonitrile injection semi-finished product is placed between the two clamping plates 115, and the clamping plates 115 can be pushed to tightly prop against the test tube by utilizing the rebound potential energy of the springs 113, so that the test tube is fixed; the electromagnetic oven 101 is started to heat water in the pot body 102, the temperature sensor 201 is used for detecting the temperature of the water in the pot body 102, when the temperature reaches a preset value, the PLC 202 controls the motor 109 to drive the screw rod 106 to rotate positively, the screw rod 106 rotates to enable the sliding block 107 to move downwards along the guide rail 105, the sliding block 107 drives the test tube rack 108 to move downwards, so that technetium [99mTc ] methoxyisonitrile injection semi-finished products enter boiling water to be heated, after the heating is carried out for a specified time, the PLC 202 controls the motor 109 to drive the screw rod 106 to rotate reversely, so that the test tube rack 108 moves upwards to take out the technetium [99mTc ] methoxyisonitrile injection semi-finished products from the boiling water, by adopting the mode, workers can be prevented from being scalded when the technetium [99mTc ] methoxyisonitrile injection semi-finished products are put into the pot body 102, by adopting temperature control, boiling is ensured at the same temperature, production variables are reduced for the subsequent production, and meanwhile, the time is effectively influenced by the heating time is reduced by controlling the time.
The foregoing disclosure is only illustrative of one or more preferred embodiments of the present utility model, and it is not intended to limit the scope of the claims hereof, as persons of ordinary skill in the art will understand that all or part of the processes for practicing the embodiments described herein may be practiced with equivalent variations in the claims, which are within the scope of the utility model.
Claims (5)
1. The heating pot comprises an electromagnetic oven, a pot body and a radiation protection device, wherein the pot body is positioned at the top of the electromagnetic oven, the radiation protection device is arranged at the top of the electromagnetic oven,
the lifting assembly is also included;
the lifting assembly comprises a guide rail, a screw rod, a sliding block and a test tube rack;
the guide rail is arranged on the inner side of the radiation protection device; the screw rod is rotationally connected with the guide rail and is positioned at the side edge of the guide rail; the sliding block is in sliding connection with the guide rail, is in threaded connection with the screw rod and is positioned on the inner side of the guide rail; the test tube rack is fixedly connected with the sliding block and is positioned on the side edge of the sliding block.
2. A heating pan as claimed in claim 1, characterized in that,
the lifting assembly further comprises a motor; the motor is fixedly connected with the guide rail, and the output end of the motor is fixedly connected with the screw rod and positioned at the top of the guide rail.
3. A heating pan as claimed in claim 2, characterized in that,
the test tube rack comprises a rack body and two limiting parts; the frame body is fixedly connected with the sliding block and is positioned at the side edge of the sliding block; the two limiting parts are respectively arranged at the top of the frame body.
4. A heating pan as claimed in claim 3, characterized in that,
the limiting piece comprises an outer column, a spring, an inner column and a clamping plate; the outer column is fixedly connected with the frame body and is positioned at the top of the frame body; the spring is fixedly connected with the outer column and is positioned in the outer column; the inner column is fixedly connected with the spring and is positioned at the side edge of the spring; the clamping plate is fixedly connected with the inner column and is positioned at the side edge of the inner column.
5. A heating pan as claimed in claim 4, characterized in that,
the heating pot also comprises a temperature sensor and a PLC controller; the temperature sensor is arranged in the pot body; the PLC controller is arranged on the side edge of the induction cooker and is electrically connected with the temperature sensor and the motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321250998.1U CN219889775U (en) | 2023-05-22 | 2023-05-22 | Heating pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321250998.1U CN219889775U (en) | 2023-05-22 | 2023-05-22 | Heating pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219889775U true CN219889775U (en) | 2023-10-24 |
Family
ID=88398200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321250998.1U Active CN219889775U (en) | 2023-05-22 | 2023-05-22 | Heating pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219889775U (en) |
-
2023
- 2023-05-22 CN CN202321250998.1U patent/CN219889775U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |