CN221037693U - Scanning frame for medical infrared thermal imaging - Google Patents
Scanning frame for medical infrared thermal imaging Download PDFInfo
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- CN221037693U CN221037693U CN202322666743.XU CN202322666743U CN221037693U CN 221037693 U CN221037693 U CN 221037693U CN 202322666743 U CN202322666743 U CN 202322666743U CN 221037693 U CN221037693 U CN 221037693U
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- infrared thermal
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- thermal imaging
- driving rod
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- 238000001931 thermography Methods 0.000 title claims abstract description 64
- 238000007664 blowing Methods 0.000 claims abstract description 43
- 238000004140 cleaning Methods 0.000 claims abstract description 9
- 239000000428 dust Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000009161 Espostoa lanata Nutrition 0.000 description 1
- 240000001624 Espostoa lanata Species 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The application provides a scanning frame for medical infrared thermal imaging, which comprises a first driving rod, a second driving rod and an infrared thermal imager, wherein the infrared thermal imager is arranged on the second driving rod; the first driving rod is provided with an air blowing device for cleaning the infrared thermal imaging device, the air blowing device comprises an air bag and an air blowing pipe, and a triggering rod for controlling the air blowing device to blow is arranged on the side surface of the infrared thermal imaging device, which is close to one side of the air blowing device. According to the application, the air blowing device is arranged on the first driving rod, so that the lens of the infrared thermal imager can be cleaned after each infrared thermal imaging shooting is finished, the quality of the next infrared thermal imaging shooting is ensured, and the time cost and the labor cost for cleaning the lens of the infrared thermal imager are saved.
Description
Technical Field
The application relates to the technical field of medical equipment, in particular to a scanning frame for medical infrared thermal imaging.
Background
The medical infrared thermal imaging technology is a product of combining a medical technology, an infrared shooting technology and a computer multimedia technology, and the medical infrared thermal imaging instrument is an imaging device for recording the thermal field of a human body.
At present, when the infrared thermal imaging device is used, the infrared thermal imaging device can do reciprocating motion on the infrared thermal imaging device bracket along the horizontal direction or the vertical direction, and in the moving process of the infrared thermal imaging device, the lens of the infrared thermal imaging device can be stained with dust floating in the air, and more dust can be adhered to the lens of the infrared thermal imaging device for a long time, so that the imaging effect of the infrared thermal imaging device is greatly reduced, and at the moment, medical staff is required to take the infrared thermal imaging device off the bracket, and then the lens of the infrared thermal imaging device is cleaned by using a cotton ball stained with alcohol. The lens of the infrared thermal imaging instrument is cleaned manually by medical staff, so that the time of the medical staff is wasted, and the workload of the medical staff is increased.
Disclosure of utility model
The application provides a scanning frame for medical infrared thermal imaging, which is used for solving the technical problems in the background technology.
The above object of the present application is achieved by the following technical solutions:
The application provides a scanning frame for medical infrared thermal imaging, which comprises a first driving rod, a second driving rod and an infrared thermal imager, wherein the first driving rod is vertically arranged, the second driving rod is horizontally arranged, and the infrared thermal imager is arranged on the second driving rod; the first driving rod is connected with one end of the second driving rod, and the first driving rod can drive the second driving rod to move along the vertical direction; the second driving rod can drive the infrared thermal imaging instrument to move along the horizontal direction;
The infrared thermal imaging device comprises a first driving rod, wherein a blowing device used for cleaning the infrared thermal imaging device is arranged on the first driving rod, a trigger rod is arranged on one side, close to the infrared thermal imaging device, of the blowing device, and the infrared thermal imaging device can control the working state of the blowing device through the trigger rod.
Further, the blowing device comprises a connecting plate, an air bag and a blowing pipe; the connecting plate is arranged on the side surface of the first driving rod, which is on the same side as the lens end of the infrared thermal imager, and the height of the infrared thermal imager in an initial state is equal to the height of the connecting plate; one end of the air bag is fixedly arranged on the connecting plate, one end of the trigger rod is connected with the central position of the other end of the air bag, one end of the air blowing pipe penetrates through the connecting plate and then is communicated with the air bag, and the air outlet end of the air blowing pipe faces towards the lens of the infrared thermal imaging instrument.
Further, the first driving rod comprises a first shell, a first driving motor, a first reciprocating screw rod and a first driving ring, wherein the first driving motor is arranged at one end in the first shell, one end of the first reciprocating screw rod is fixedly connected with an output shaft of the first driving motor, and the other end of the first reciprocating screw rod is rotatably connected with the inner top surface of the first shell;
the first driving ring is sleeved on the first reciprocating screw rod, a strip-shaped through hole is formed in one side, close to the second driving rod, of the first shell, a first connecting block is arranged in the strip-shaped through hole on the first shell in a sliding mode, one end of the first connecting block is connected with the first driving ring, and the other end of the first connecting block is connected with one end, close to the first driving rod, of the second driving rod.
Further, the second driving rod comprises a second shell, a second driving motor, a second reciprocating screw rod and a second driving ring, wherein the second driving motor is arranged at one end in the second shell, one end of the second reciprocating screw rod is fixedly connected with an output shaft of the second driving motor, and the other end of the second reciprocating screw rod is rotatably connected with the inner side surface of the second shell, which is far away from one end of the first driving rod;
The second driving ring is sleeved on the second reciprocating screw rod, a strip-shaped through hole is formed in the side face, close to one side of the infrared thermal imager, of the second housing, a second connecting block is arranged in the strip-shaped through hole in a sliding mode, one end of the second connecting block is connected with the second driving ring, and the other end of the second connecting block is connected with the infrared thermal imager.
Further, the lower end of the first driving rod is provided with a base.
Further, a balancing weight is arranged on one side, away from the second driving rod, of the base.
Further, the base is provided with rollers, and the rollers are self-locking universal wheels.
In summary, the present application includes at least one of the following beneficial technical effects:
According to the application, the air blowing device is arranged on the first driving rod, the height of one air outlet end of the air blowing pipe of the air blowing device is the same as the position of the lens of the infrared thermal imager, the triggering rod is driven to press the air bag when the infrared thermal imager is reset, air in the air bag blows the lens of the infrared thermal imager through the air outlet pipe, dust on the lens of the infrared thermal imager is blown off, and the lens of the infrared thermal imager can be cleaned after each infrared thermal imaging shooting is finished, so that the quality of the next infrared thermal imaging shooting is ensured. Compared with the scheme of manually cleaning the infrared thermal imager in the prior art, the application effectively saves the labor cost required by cleaning the infrared thermal imager and the time cost required by medical staff when cleaning the lens of the infrared thermal imager.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is an isometric view of a stand still for medical infrared thermal imaging of the present application;
FIG. 2 is an isometric view of a working state of a scanning frame for medical infrared thermal imaging according to the application;
FIG. 3 is a front view of a stationary gantry for medical IR thermal imaging according to the application;
FIG. 4 is a front view of the working state of the scanning frame for medical infrared thermal imaging according to the application;
FIG. 5 is an exploded view of a first drive rod of a gantry for medical IR thermal imaging according to the application;
FIG. 6 is an exploded view of a second drive rod of the gantry for medical IR thermal imaging according to the application;
FIG. 7 is a schematic diagram of the overall structure of a thermal imager in a gantry for medical IR thermal imaging according to the application;
FIG. 8 is a schematic diagram showing the overall structure of a scanning frame blowing device for medical infrared thermal imaging according to the present application;
Reference numerals: 1. a first driving lever; 11. a first housing; 12. a first driving motor; 13. a first reciprocating screw rod; 14. a first drive ring; 15. a first connection block; 2. a second driving lever; 21. a second housing; 22. a second driving motor; 23. a second reciprocating screw rod; 24. a second drive ring; 25. a second connection block; 3. an infrared thermal imager; 31. a trigger lever; 4. an air blowing device; 41. an air bag; 42. an air blowing pipe; 43. a connecting plate; 5. a base; 51. and a roller.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be clearly and completely described below, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are also within the scope of the application.
As shown in fig. 1 to 8, the scanning frame for medical infrared thermal imaging comprises a first driving rod 1 which is vertically arranged, a second driving rod 2 which is horizontally arranged and a thermal infrared imager 3, wherein the thermal infrared imager 3 is arranged on the second driving rod 2; the first driving rod 1 is connected with one end of the second driving rod 2, and the first driving rod 1 can drive the second driving rod 2 to move along the vertical direction; the second driving rod 2 can drive the infrared thermal imager 3 to move along the horizontal direction;
The first driving rod 1 is provided with an air blowing device 4 for cleaning the infrared thermal imaging device 3, one side of the air blowing device 4 close to the near infrared thermal imaging device 3 is provided with a trigger rod 31, and the infrared thermal imaging device 3 can control the working state of the air blowing device 4 through the trigger rod 31.
In the above embodiment, the air blowing device 4 is arranged on the first driving rod 1, the trigger rod 31 for controlling the air blowing device 4 to blow is arranged on the infrared thermal imager 3, and the air blowing device 4 blows the lens of the infrared thermal imager 3 by driving the trigger rod 31 when the infrared thermal imager 1 returns to the original position, so that dust on the lens of the infrared thermal imager 3 is blown off, the lens of the infrared thermal imager 3 can be cleaned after each infrared thermal imaging shooting is finished, the quality of the next infrared thermal imaging shooting is ensured, and the time cost and the labor cost for cleaning the lens of the infrared thermal imager 3 are saved.
As shown in fig. 1 to 4 and fig. 8, the air blowing device 4 includes a connection plate 43, an air bag 41 and an air blowing pipe 42, and the air blowing pipe 42 is U-shaped; the connecting plate 43 is arranged on the side surface of the first driving rod 1 on the same side as the lens end of the infrared thermal imager 3, and the height of the infrared thermal imager 3 in the initial state is equal to the height of the connecting plate 43; one end of the air bag 41 is fixedly arranged on the connecting plate 43, one end of the triggering rod 31 is connected with the central position of the other end of the air bag 41, one end of the air blowing pipe 42 penetrates through the connecting plate 43 and then is communicated with the air bag 41, and the air outlet end of the air blowing pipe 42 faces towards the lens of the thermal infrared imager 3.
In the above embodiment, the height of the connecting plate 43 is the same as the height of the central point of the infrared thermal imager 3, the air bag 41 is arranged on the connecting plate 43, the triggering rod 31 is driven to decompress the air bag 41 to exhaust the air bag 41 when the infrared thermal imager 3 returns to the original position, the air blowing pipe 42 is arranged on the air bag 41, the height of one air outlet end of the air blowing pipe 42 is the same as the height of the lens of the infrared thermal imager 3, and the dust on the lens of the infrared thermal imager 3 can be blown by the air discharged by the air bag 41 along the air blowing pipe 42.
As shown in fig. 1 to 5, the first driving rod 1 comprises a first housing 11, a first driving motor 12, a first reciprocating screw rod 13 and a first driving ring 14, wherein the first driving motor 12 is arranged at one end in the first housing 11, one end of the first reciprocating screw rod 13 is fixedly connected with an output shaft of the first driving motor 12, and the other end of the first reciprocating screw rod 13 is rotatably connected with the inner top surface of the first housing 11;
The first driving ring 14 is sleeved on the first reciprocating screw rod 13, a strip-shaped through hole is formed in one side, close to the second driving rod 2, of the first shell 11, a first connecting block 15 is slidably arranged in the strip-shaped through hole in the first shell 11, one end of the first connecting block 15 is connected with the first driving ring 14, and the other end of the first connecting block 15 is connected with one end, close to the first driving rod 1, of the second driving rod 2.
In the above embodiment, when the output shaft of the first driving motor 12 drives the first reciprocating screw rod 13 to rotate forward, the first driving ring 14 moves downward along the first reciprocating screw rod 13 under the action of the first reciprocating screw rod 13, and when the output shaft of the first driving motor 12 drives the first reciprocating screw rod 13 to rotate reversely, the first driving ring 14 moves upward along the first reciprocating screw rod 13 under the action of the first reciprocating screw rod 13, so that the first driving rod 1 drives the second driving rod 2 to move up and down in the vertical direction through the above arrangement.
As shown in fig. 1-4 and fig. 6, the second driving rod 2 comprises a second housing 21, a second driving motor 22, a second reciprocating screw rod 23 and a second driving ring 24, wherein the second driving motor 22 is arranged at one end in the second housing 21, one end of the second reciprocating screw rod 23 is fixedly connected with an output shaft of the second driving motor 22, and the other end of the second reciprocating screw rod 23 is rotatably connected with the inner side surface of one end, far away from the first driving rod 1, of the second housing 21;
The second driving ring 24 is sleeved on the second reciprocating screw rod 23, a strip-shaped through hole is formed in the side face, close to one side of the near infrared thermal imager 3, of the second shell 21, a second connecting block 25 is slidably arranged in the strip-shaped through hole in the second shell 21, one end of the second connecting block 25 is connected with the second driving ring 24, and the other end of the second connecting block 25 is connected with the infrared thermal imager 3.
In the above embodiment, when the output shaft of the second driving motor 22 drives the second reciprocating screw 23 to rotate forward, the second driving ring 24 moves along the second reciprocating screw 23 in a direction away from the first driving rod 1 under the action of the second reciprocating screw 23, and when the output shaft of the second driving motor 22 drives the second reciprocating screw 23 to rotate backward, the second driving ring 24 moves along the second reciprocating screw 23 in a direction close to the first driving rod 1 under the action of the second reciprocating screw 23. When the second driving ring 24 moves in the direction away from the first driving rod 1, the second connecting block 25 drives the thermal infrared imager 3 to move together in the direction away from the first driving rod 1, and when the second driving ring 24 moves in the direction close to the first driving rod 1, the second connecting block 25 drives the thermal infrared imager 3 to return.
As shown in fig. 1 to 4, the lower end of the first driving rod 1 is provided with a base 5.
In the above embodiment, the base 5 is arranged at the lower end of the first driving rod 1, so that the stability of the whole infrared thermal imager can be ensured, and the problem that the infrared thermal imager is damaged due to the fact that the bracket is inclined in the using process of the infrared thermal imager is avoided.
As shown in fig. 1-4, a counterweight 52 is provided on the base 5 at a side away from the second driving rod 2.
In the above embodiment, the counterweight 52 is provided, so that the problem that the infrared thermal imaging support falls down due to unstable center of gravity after the infrared thermal imaging device 3 moves along the second driving rod 2 to the end far away from the first driving rod 1 can be avoided.
As shown in fig. 1-4, the base 5 is provided with a roller 51, and the roller 51 is a self-locking universal wheel.
In the above embodiment, the roller 51 is arranged on the base 5, so that the infrared thermal imaging support can be pushed to a place where the infrared thermal imaging support needs to be used at any time, the roller 51 is arranged to be a self-locking universal wheel, the movement of the infrared thermal imaging support is further facilitated, and the self-locking function can ensure that the shooting effect is not influenced due to the movement of the infrared thermal imaging support when shooting infrared thermal imaging.
The implementation principle of the embodiment is as follows: the first driving motor 12 is turned on, the output shaft of the first driving motor 12 drives the first reciprocating screw rod 13 to rotate positively, the first driving ring 14 moves downwards along the first reciprocating screw rod 13 to the height of a part to be photographed by a patient under the action of rotation of the first reciprocating screw rod 13, then the first driving motor 12 is turned off, the second driving rod 2 moves to the height of the part to be photographed by the patient under the action of the second connecting block 25, then the second driving motor 22 is turned on, the output shaft of the second driving motor 22 drives the second reciprocating screw rod 23 to rotate positively, the second driving ring 24 moves along the second reciprocating screw rod 23 to a direction far away from the first driving rod 1 under the action of rotation of the second reciprocating screw rod 23, and the second driving ring 24 drives the second connecting block 25 to drive the second thermal imaging instrument 3 to move to the position to be photographed by the patient, and the thermal imaging instrument 3 is turned on to photograph the patient;
After shooting is completed, the first driving motor 12 is turned on, an output shaft of the first driving motor 12 drives the first reciprocating screw rod 13 to rotate reversely, the first driving ring 14 moves upwards along the first reciprocating screw rod 13 under the action of rotation of the first reciprocating screw rod 13, so that the first connecting block 15 drives the second driving rod 2 to return to the initial height, then the second driving motor 22 is turned on, an output shaft of the second driving motor 22 drives the second reciprocating screw rod 23 to rotate reversely, the second driving ring 24 moves along the second reciprocating screw rod 23 to a direction close to the first driving rod 1 under the action of rotation of the second reciprocating screw rod 23, and the second driving ring 24 drives the second connecting block 25 to drive the thermal infrared imager 3 to move towards the blowing device 4;
When the triggering rod 31 contacts the air bag 41, the infrared thermal imager 3 continues to move towards the direction of the blowing device 4, the triggering rod 31 presses the air bag 41, the air bag 41 blows air to the lens of the infrared thermal imager 3 through the air blowing pipe 42, and ash removal treatment is carried out on the lens of the infrared thermal imager 3.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solution of the present application, and not limiting thereof; although the application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art will appreciate that; the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the application.
Claims (7)
1. The scanning frame for medical infrared thermal imaging is characterized by comprising a first driving rod (1) which is vertically arranged, a second driving rod (2) which is horizontally arranged and an infrared thermal imager (3), wherein the infrared thermal imager (3) is arranged on the second driving rod (2); the first driving rod (1) is connected with one end of the second driving rod (2), and the first driving rod (1) can drive the second driving rod (2) to move along the vertical direction; the second driving rod (2) can drive the thermal infrared imager (3) to move along the horizontal direction;
The infrared thermal imaging device is characterized in that the first driving rod (1) is provided with an air blowing device (4) for cleaning the infrared thermal imaging device (3), one side, close to the infrared thermal imaging device (3), of the air blowing device (4) is provided with a trigger rod (31), and the infrared thermal imaging device (3) can control the working state of the air blowing device (4) through the trigger rod (31).
2. A medical infrared thermal imaging gantry according to claim 1, characterized in that the blowing device (4) comprises a connection plate (43), an air bag (41) and a blowing tube (42); the connecting plate (43) is arranged on the side surface of the first driving rod (1) on the same side as the lens end of the infrared thermal imager (3), and the height of the infrared thermal imager (3) in an initial state is equal to the height of the connecting plate (43); one end of the air bag (41) is fixedly arranged on the connecting plate (43), one end of the trigger rod (31) is connected with the central position of the other end of the air bag (41), one end of the air blowing pipe (42) penetrates through the connecting plate (43) and then is communicated with the air bag (41), and the air outlet end of the air blowing pipe (42) faces towards the lens of the infrared thermal imager (3).
3. The scanning frame for medical infrared thermal imaging according to claim 1, wherein the first driving rod (1) comprises a first housing (11), a first driving motor (12), a first reciprocating screw rod (13) and a first driving ring (14), the first driving motor (12) is arranged at one end in the first housing (11), one end of the first reciprocating screw rod (13) is fixedly connected with an output shaft of the first driving motor (12), and the other end of the first reciprocating screw rod (13) is rotatably connected with the inner top surface of the first housing (11);
the first driving ring (14) is sleeved on the first reciprocating screw rod (13), a strip-shaped through hole is formed in one side, close to the second driving rod (2), of the first housing (11), a first connecting block (15) is arranged in the strip-shaped through hole in a sliding mode on the first housing (11), one end of the first connecting block (15) is connected with the first driving ring (14), and the other end of the first connecting block (15) is connected with one end, close to the first driving rod (1), of the second driving rod (2).
4. The scanning frame for medical infrared thermal imaging according to claim 1, wherein the second driving rod (2) comprises a second housing (21), a second driving motor (22), a second reciprocating screw rod (23) and a second driving ring (24), the second driving motor (22) is arranged at one end in the second housing (21), one end of the second reciprocating screw rod (23) is fixedly connected with an output shaft of the second driving motor (22), and the other end of the second reciprocating screw rod (23) is rotatably connected with an inner side surface of the second housing (21) far away from one end of the first driving rod (1);
The second driving ring (24) is sleeved on the second reciprocating screw rod (23), a strip-shaped through hole is formed in the side face, close to one side of the infrared thermal imager (3), of the second housing (21), a second connecting block (25) is slidably arranged in the strip-shaped through hole on the second housing (21), one end of the second connecting block (25) is connected with the second driving ring (24), and the other end of the second connecting block (25) is connected with the infrared thermal imager (3).
5. A medical infrared thermal imaging scanner frame according to any of claims 1-4, wherein the lower end of the first driving rod (1) is provided with a base (5).
6. The scanning frame for medical infrared thermal imaging according to claim 5, characterized in that a counterweight (52) is arranged on the base (5) at a side away from the second driving rod (2).
7. The scanning frame for medical infrared thermal imaging according to claim 5, characterized in that the base (5) is provided with rollers (51), the rollers (51) being self-locking universal wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322666743.XU CN221037693U (en) | 2023-10-07 | 2023-10-07 | Scanning frame for medical infrared thermal imaging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322666743.XU CN221037693U (en) | 2023-10-07 | 2023-10-07 | Scanning frame for medical infrared thermal imaging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221037693U true CN221037693U (en) | 2024-05-28 |
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ID=91171455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322666743.XU Active CN221037693U (en) | 2023-10-07 | 2023-10-07 | Scanning frame for medical infrared thermal imaging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221037693U (en) |
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2023
- 2023-10-07 CN CN202322666743.XU patent/CN221037693U/en active Active
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