JP2021009278A - Film viewer of radiation image used in medical diagnosis - Google Patents

Abstract

To provide a film viewer of a radiation image used in the medical diagnosis.SOLUTION: A film viewer of a radiation image includes a base. A power conversion device is installed in the base. A lifting device is installed on the outer side of the power conversion device. The lifting device and the power conversion device are coupled to each other for transmission of power. A lifting column is installed on the upper side of the base. The lifting device and a lower end surface of the lifting column are connected through a hinge. A rotating device is installed in the lifting column. The height of a medical image film viewer can be adjusted. The constitution has the maneuverability. The film viewer is convenient for people with different heights and the different number of people. A placement block where an image is placed and an irradiation lamp are separately installed. The film viewer prevents the change in the image from being generated by being influenced by the temperature. The irradiation lamp can be flexibly adjusted. The film viewer is convenient for use.SELECTED DRAWING: Figure 1

Description

The present invention takes up the medical device technical field, and specifically is a radiation image Schaukasten used for medical diagnosis.

Traditional medical imaging Schaukasten is fixed in the corner of the laboratory and the altitude of Schaukasten cannot be adjusted, which makes it difficult for people of different heights to see the image, and when multiple people study the image together. The experience of viewing the image is poor, and the traditional Schaukasten puts the image and the illumination light in the same device, and the amount of heat generated by the work of the irradiation light changes the image when irradiated for a long time. It adversely affects the research, and the coordinates of the parts to be marked on the image cannot be recorded in a timely manner. The present invention discloses a device capable of solving the above problems.

Chinese Patent Application Publication No. 108732768

Technical problem:
Since the altitude of traditional Schaukasten cannot be adjusted, long-term irradiation of the illumination lamp changes the image, adversely affects the research, and the coordinates of the part to be marked on the image cannot be recorded in a timely manner.

In order to solve the above problems, the present invention designs a radiographic image shaukasten used for medical diagnosis, and the radiographic image shaukasten used for medical diagnosis according to the present invention includes a base, and the base is included in the base. A power conversion device is installed, an elevating device is installed outside the power conversion device, the elevating device and the power conversion device are connected so as to be able to transmit, and an elevating column is installed on the upper side of the base. , The elevating device and the lower end surface of the elevating column are connected by a hinge, a rotating device is installed in the elevating column, and a fixing rod is fixedly installed on the outer end surface of the rotating device. A lighting device is attached to the rod, the lighting device can irradiate a medical image, a placement block is fixedly installed on the upper end surface of the elevating column, and a medical photo sandwiching chamber is installed in the placement block. A colorless and transparent glass plate is fixedly installed on the front and rear end walls of the medical photo sandwiching chamber, and medical photo sandwiching devices are symmetrically installed on the left and right sides of the medical photo sandwiching chamber. A sealed rotary groove is formed so as to communicate between the upper side of the sandwiching chamber and the external space, and the sealed rotary shaft is installed in the sealed rotary groove so as to be rotatable, and the left and right ends of the sealed rotary shaft are installed. Each is connected to the medical photo sandwiching device so as to be transmitted, and a sealed rotating plate is fixedly installed on the sealed rotating shaft, and the sealed rotating plate can seal the medical photo sandwiching chamber, and the medical photo sandwiching chamber can be sealed. A surveying chamber is installed on the rear side, a surveying device is installed in the surveying chamber, a medical photograph is firmly sandwiched in the medical photograph sandwiching chamber, and light is irradiated by the lighting device for convenient interpretation. And the coordinates of the special position in the image can be measured by the medical photo sandwiching device.

Preferably, the power conversion device includes a belt chamber, a motor is mounted on the lower end wall of the belt chamber, a motor shaft is mounted on the upper end of the motor so that the motor shaft can be transmitted, and a belt is inside the belt chamber. The pulley is installed so that it can rotate, the elevating chamber is installed above the belt chamber so as to communicate with it, the elevating block is installed in the elevating chamber so that it can slide, and the elevating block is inside the elevating block. The spline sleeve is installed so as to be rotatable, the spline sleeve and the motor shaft are connected by a spline, the outer periphery of the spline sleeve can be connected by the belt pulley and the spline, and the outer periphery of the spline sleeve can be connected. A telescopic spring is exteriorized, a push groove is formed on the front side of the elevating chamber so as to communicate with each other, and a push rod is installed in the push groove so as to slide, and the rear end of the push rod and the elevating block are installed. And are fixedly connected, a fixed block is fixedly installed on the upper end surface of the base, a transmission rotation shaft is installed in the fixed block, and a spline groove is formed at the lower end of the transmission rotation shaft. Then, the upper end of the spline sleeve and the spline groove are connected by a spline, and the power conversion device is operated, so that the motor can be independently operated by interlocking the elevating device or the rotating device.

Preferably, the elevating device includes a symmetrical slide chamber, the lead screw is installed in the slide chamber so as to be rotatable, and a moving block is connected to the lead screw by a thread, and the moving on the left side. The elevating plate is installed on the block so that the elevating plate can rotate, an empty chamber is installed in the elevating plate, the upper end of the fixed block penetrates the empty chamber, and the upper end of the elevating plate and the elevating column Is connected to the right side of the lower end surface by a hinge, a front-rear symmetrical through groove is formed in the elevating plate, and the rotating plate is installed in the moving block on the right side so that the rotating plate can rotate, and the left end of the rotating plate. Penetrates the through groove and is connected to the lower end surface of the elevating column by a hinge, a support rod is fixedly installed on the rotating plate in the through groove, and the support rod is in the through groove. A meshing chamber is installed on the left and right sides of the slide chamber so as to communicate with each other, and one end of the lead screw away from the fixing block extends into the meshing chamber and the parent. A first bevel gear is fixedly installed at one end of the screw away from the fixed block, a second bevel gear is connected to the right end of the first bevel gear so as to mesh with each other, and a gear is attached to the lower surface of the second bevel gear. The rotating shaft is fixedly installed, the lower end of the gear rotating shaft extends into the belt chamber, and the gear rotating shaft in the belt chamber and the belt pulley are connected so as to be transmitted by a belt. By operating the elevating device, the elevating column can be elevated and lowered, thereby adjusting the altitude of the photograph sandwiched in the medical photograph sandwiching chamber.

Preferably, the rotating device includes a concave chamber, the upper end of the fixed block extends into the concave chamber, and the transmission chamber is installed above the concave chamber so as to communicate with the inside of the transmission chamber. The spline shaft is installed so as to be rotatable, the lower end of the spline shaft and the transmission rotation shaft are connected by a spline, and the first gear is fixed to the spline shaft located in the transmission chamber. The second gear is connected to the right end of the first gear so as to mesh with each other, and the core shaft is fixedly installed at the axial center of the second gear and meshes with the upper end of the core shaft. A gear is fixedly installed, an annular chamber is installed above the transmission chamber, an annular gear is installed in the annular chamber so that the annular gear can rotate, and an inner end surface of the annular gear and the meshing gear are engaged with each other. The fixed rod is fixedly installed on the right end surface of the annular gear, the fixed rod and the mounting block are fixedly connected, and the rotating device is operated to engage the fixed rod. It can be rotated, which allows the lighting device to rotate and adjust the position of the lighting.

Preferably, the lighting device includes two support rotating rods, the lower end of the supporting rotating rod and the fixed rod are connected by a hinge, and a pressure spring is provided between the supporting rotating rod and the fixed rod on the left side. Is fixedly installed, a mounting plate is connected to the upper end of the support rotating rod by a hinge, two rotating rods are connected to the mounting plate by a hinge, and the rotating rod on the left side and the mounting plate are connected to each other. A rotating spring is fixedly installed between them, a connecting plate is connected to the upper end of the rotating rod by a hinge, a connecting block is attached to the connecting plate by a hinge, and an irradiation lamp is attached to the upper end of the connecting block. It is fixedly mounted and the lighting device can be activated to illuminate the image, providing convenience for the doctor to analyze the disease on the image.

Preferably, the medical photo sandwiching device includes a sandwiching groove, and the sandwiching rotation shaft is installed in the sandwiching groove so that the sandwiching rotation shaft can rotate, and the sandwiching rolling wheel is fixedly installed on the sandwiching rotation shaft. A sandwiching block is fixedly installed on the rolling wheel, a connecting chamber is installed so as to communicate between the upper side of the sandwiching groove and the sealed rotary groove, and the upper end of the sandwiching rotary shaft is inside the connecting chamber. A third bevel gear is fixedly installed at the upper end of the pinching rotation shaft, and a fourth bevel gear is fixedly installed at one end of the third bevel gear close to the medical photo sandwiching chamber. The sealed rotating shaft and the fourth bevel gear are fixedly connected, and the medical photo sandwiching device operates to sandwich the medical photograph in the medical photo sandwiching chamber.

Preferably, the surveying device includes a horizontal metering rod fixedly installed in the surveying chamber, a horizontal measuring plate is attached to the front end surface of the horizontal metering rod, and the horizontal metering rod is equipped with a horizontal measuring rod. The vertical metering rod is installed so that it can slide, a vertical measuring plate is attached to the front end surface of the vertical metering rod, and a return spring is provided between the left end of the vertical metering rod and the measuring chamber. Fixedly installed, the vertical metering rod is provided with a hole, a pull string is fixedly installed on the right end surface of the vertical metering rod, and a traction chamber communicates with the right side of the surveying chamber. The traction wheel is installed so as to be rotatable in the traction chamber, the reel chamber is installed on the left side of the survey chamber so as to communicate with the reel chamber, and the front end is an external space in the reel chamber. The reel rotation shaft extended to the above is installed so as to be rotatable, the reel is fixedly installed on the reel rotation shaft, the right end of the plumb bob penetrates the punching hole through the traction wheel, and the plumb bob The right end of the vertical metering rod extends into the reel chamber and is installed so as to be fixedly wound around the reel, and the horizontal position of the vertical metering rod can be adjusted by operating the surveying device, which makes the image special. You can measure the coordinates of the location.

The beneficial effects of the present invention are: The medical image of the present invention, the height of the Schaukasten can be adjusted, the composition is agile, it is convenient for people of different heights and different numbers of people, and it also has a block for placing images. It is convenient to use because it is installed separately from the irradiation light, avoiding the change caused by the image being affected by the temperature, and the irradiation light can be adjusted freely.

In order to explain the present invention in detail with reference to FIGS. 1 to 6 below and to explain the present invention in a convenient manner, the following directions are defined as follows: FIG. 1 is a front view of the apparatus of the present invention, and is described above and below. The left-right front-back direction and the up-down, left-right front-back direction of the self-projection relationship in FIG. 1 are the same.

FIG. 1 is a schematic diagram of the overall configuration of Schaukasten in a radiation image used for the medical diagnosis of the present invention. FIG. 2 is an enlarged schematic diagram of “A” in FIG. FIG. 3 is a schematic configuration diagram from the “BB” direction of FIG. FIG. 4 is a schematic configuration diagram from the “CC” direction of FIG. FIG. 5 is a schematic configuration diagram from the “DD” direction of FIG. FIG. 6 is a schematic configuration diagram from the “EE” direction of FIG.

The present invention takes up Schaukasten of a radiographic image used for medical diagnosis, and is mainly used for interpretation work of a medical image, and the present invention will be further described below with reference to the drawings of the present invention.

The photographic image used for the medical diagnosis according to the present invention includes a base 10, a power conversion device 601 is installed in the base 10, and an elevating device 602 is installed outside the power conversion device 601. The elevating device 602 and the power conversion device 601 are connected so as to be transmitted, an elevating column 40 is installed on the upper side of the base 10, and the elevating device 602 and the lower end surface of the elevating column 40 are hinged. A rotating device 603 is installed in the elevating column 40, a fixed rod 50 is fixedly installed on the outer end surface of the rotating device 603, and a lighting device 604 is mounted on the fixed rod 50. The lighting device 604 can irradiate a medical image, a placement block 59 is fixedly installed on the upper end surface of the elevating column 40, and a medical photo sandwiching chamber 60 is installed in the placement block 59 for medical use. A colorless and transparent glass plate 71 is fixedly installed on the front and rear end walls of the photo sandwiching chamber 60, and a medical photo sandwiching device 605 is symmetrically installed on the left and right sides of the medical photo sandwiching chamber 60. A sealed rotary groove 69 is formed so as to communicate between the upper side of the photo sandwiching chamber 60 and the external space, and the sealed rotary shaft 68 is installed in the sealed rotary groove 69 so as to be rotatable, and the sealed rotary groove 69 is installed. The left and right ends of the shaft 68 are connected to the medical photo sandwiching device 605 so as to be able to transmit, a sealed rotating plate 70 is fixedly installed on the sealed rotating shaft 68, and the sealed rotating plate 70 is the medical photo sandwiching chamber. 60 can be sealed, a surveying chamber 72 is installed behind the medical photo sandwiching chamber 60, a surveying device 606 is installed in the surveying chamber 72, and a medical photograph is placed in the medical photo sandwiching chamber 60. It can be firmly sandwiched, illuminated by the lighting device 604 for convenience of image interpretation, and the coordinates of a special position in the image can be measured by the medical photograph sandwiching device 605.

Advantageously, the power conversion device 601 includes a belt chamber 18, a motor 20 is mounted on the lower end wall of the belt chamber 18, and a motor shaft 21 is mounted on the upper end of the motor 20 so that the motor shaft 21 can be transmitted. A belt pulley 22 is installed in the belt chamber 18 so as to be rotatable, an elevating chamber 24 is installed above the belt chamber 18 so as to communicate with the elevating chamber 24, and an elevating block 25 is installed in the elevating chamber 24. It is installed so that it can slide, and the spline sleeve 27 is installed in the elevating block 25 so that it can rotate. The spline sleeve 27 and the motor shaft 21 are connected by a spline, and the outer periphery of the spline sleeve 27 is the said. It can be connected to the belt pulley 22 by a spline, and a telescopic spring 26 is externally attached to the outer periphery of the spline sleeve 27, and a push groove 28 is formed on the front side of the elevating chamber 24 so as to communicate with the push groove. The push rod 29 is installed in the 28 so that the push rod 29 can slide, the rear end of the push rod 29 and the elevating block 25 are fixedly connected, and the fixed block 30 is fixed on the upper end surface of the base 10. A transmission rotation shaft 31 is installed in the fixed block 30, a spline groove 32 is formed at the lower end of the transmission rotation shaft 31, and an upper end of the spline sleeve 27 and the spline groove 32 are splined. The motor 20 can be independently operated by interlocking the elevating device 602 or the rotating device 603 by operating the power conversion device 601.

Beneficially, the elevating device 602 includes a symmetrical slide chamber 11, and a female screw 34 is installed in the slide chamber 11 so as to be rotatable, and a moving block 12 is threaded on the female screw 34. The elevating plate 36 is installed in the moving block 12 on the left side so that the elevating plate 36 can rotate, an empty chamber 37 is installed in the elevating plate 36, and the upper end of the fixed block 30 provides the empty chamber 37. The upper end of the elevating plate 36 and the right side of the lower end surface of the elevating column 40 are connected by a hinge, and a front-back symmetrical through groove 39 is formed in the elevating plate 36, and the movement on the right side. The rotating plate 35 is installed in the block 12 so that the rotating plate 35 can rotate, the left end of the rotating plate 35 penetrates the through groove 39, and is connected to the lower end surface of the elevating column 40 by a hinge, and is inside the through groove 39. A support rod 38 is fixedly installed on the rotating plate 35, and the support rod 38 is mounted so as to be rotatable in the through groove 39, and a meshing chamber 13 communicates with the left and right sides of the slide chamber 11. One end of the master screw 34 away from the fixed block 30 extends into the meshing chamber 13, and one end of the master screw 34 away from the fixed block 30 has a first bevel gear. 14 is fixedly installed, a second bevel gear 15 is connected to the right end of the first bevel gear 14 so as to mesh with each other, and a gear rotation shaft 16 is fixedly installed on the lower side surface of the second bevel gear 15. The lower end of the gear rotation shaft 16 extends into the belt chamber 18, and the gear rotation shaft 16 in the belt chamber 18 and the belt pulley 22 are connected so as to be transmitted by the belt 19, and the elevating device 602 is connected. By operating, the elevating column 40 can be raised and lowered, thereby adjusting the altitude of the photograph sandwiched in the medical photograph sandwiching chamber 60.

Advantageously, the rotating device 603 includes a concave chamber 41 so that the upper end of the fixed block 30 extends into the concave chamber 41 and the transmission chamber 42 communicates above the concave chamber 41. It is installed so that the spline shaft 33 can rotate in the transmission chamber 42, and the lower end of the spline shaft 33 and the transmission rotation shaft 31 are connected by a spline and are located in the transmission chamber 42. A first gear 43 is fixedly installed on the spline shaft 33, and a second gear 44 is connected to the right end of the first gear 43 so as to mesh with the spline shaft 33, and is located at the axial center of the second gear 44. The core shaft 45 is fixedly installed, the meshing gear 46 is fixedly installed at the upper end of the core shaft 45, the annular chamber 47 is installed above the transmission chamber 42, and the inside of the annular chamber 47. The annular gear 48 is installed so as to be rotatable, the inner end surface of the annular gear 48 and the meshing gear 46 are connected so as to mesh with each other, and the mounting block 49 is fixedly installed on the right end surface of the annular gear 48. The fixed rod 50 and the mounting block 49 are fixedly connected to each other, and the rotating device 603 is operated to rotate the fixed rod 50, whereby the lighting device 604 is rotated and illuminated. You can adjust the position of.

Advantageously, the lighting device 604 includes two support rotary rods 51, the lower end of the support rotary rod 51 and the fixed rod 50 are connected by a hinge, and the support rotary rod 51 and the fixed rod on the left side are connected. A pressure spring 52 is fixedly installed between the 50 and 50, a mounting plate 54 is connected to the upper end of the support rotating rod 51 by a hinge, and two rotating rods 55 are connected to the mounting plate 54 by a hinge. A rotary spring 53 is fixedly installed between the rotary rod 55 on the left side and the mounting plate 54, and a connecting plate 56 is connected to the upper end of the rotary rod 55 by a hinge to the connecting plate 56. The connecting block 57 is attached by a hinge, the irradiation lamp 58 is fixedly attached to the upper end of the connecting block 57, the lighting device 604 operates to irradiate the image, and the doctor analyzes the disease with the image. Gives convenience to.

Advantageously, the medical photo sandwiching device 605 includes a sandwiching groove 61, and the sandwiching rotation shaft 64 is installed in the sandwiching groove 61 so as to be rotatable, and the sandwiching rolling wheel 62 is provided in the sandwiching rotation shaft 64. It is fixedly installed, the sandwiching block 63 is fixedly installed on the sandwiching wheel 62, and the connecting chamber 65 is installed so as to communicate between the upper side of the sandwiching groove 61 and the sealed rotating groove 69. The upper end of the sandwiching rotation shaft 64 extends into the connecting chamber 65, and the third bevel gear 66 is fixedly installed at the upper end of the sandwiching rotation shaft 64, and the medical photograph sandwiching of the third bevel gear 66 A fourth bevel gear 67 is fixedly installed at one end close to the chamber 60, the sealed rotating shaft 68 and the fourth bevel gear 67 are fixedly connected, and the medical photo sandwiching device 605 operates to perform a medical photo. Is sandwiched in the medical photo sandwiching chamber 60.

Advantageously, the surveying device 606 includes a horizontal metering rod 73 fixedly installed in the surveying chamber 72, and a horizontal measuring plate 74 is mounted on the front end surface of the horizontal metering rod 73. The vertical metering rod 75 is installed on the horizontal metering rod 73 so that the vertical metering rod 75 can slide, and a vertical measuring plate 76 is attached to the front end surface of the vertical metering rod 75, and the left end of the vertical metering rod 75. A return spring 84 is fixedly installed between the measuring chamber 72 and the measuring chamber 72, a punch hole 77 is installed in the vertical metering rod 75, and a pull string 78 is provided on the right end surface of the vertical metering rod 75. It is fixedly installed, the traction chamber 82 is installed on the right side of the survey chamber 72 so as to communicate with each other, the traction wheel 83 is installed in the traction chamber 82 so as to be rotatable, and the left side of the survey chamber 72. The reel chamber 79 is installed in the reel chamber 79 so as to communicate with the reel chamber 79, and a reel rotation shaft 81 having a front end extending into an external space is installed in the reel chamber 79 so that the reel rotation shaft 81 can rotate. Fixedly installed, the right end of the plumb bob 78 penetrates the withdrawal hole 77 through the traction ring 83, the right end of the plumb bob 78 extends into the reel chamber 79 and is fixed to the reel 80. The vertical position of the vertical metering rod 75 can be adjusted by operating the measuring device 606 so that the coordinates of a special part of the image can be measured.

The steps of using the radiographic image Schaukasten used for the medical diagnosis in the main text will be described in detail with reference to FIGS. 1 to 6 below.

When in use, the sealed rotary plate 70 is rotated to open the medical photo sandwiching chamber 60, and when the sealed rotary plate 70 is rotated, the third bevel gear 66 can be rotated, thereby rotating the sandwiching wheel 62. The pinching block 63 is rotated into the pinching groove 61, the medical photograph is placed behind the medical photo sandwiching chamber 60, the sealing rotary plate 70 is rotated in the opposite direction to close the medical photo sandwiching chamber 60, and the sandwiching block 63 is reversed. It rotates in the direction and returns to the initial position, sandwiches the photograph in the medical photograph sandwiching chamber 60, steps on the push rod 29 and lowers it, whereby the spline sleeve 27 and the belt pulley 22 are connected by the spline, and the motor 20 It can be operated to drive and rotate the belt pulley 22, and by pushing the push rod 29, the left and right base threads 34 are rotated, and the moving block 12 is further moved so as to face each other, and the elevating plate 36 and the rotating plate are rotated. After raising the elevating column 40 by 35 and adjusting the optimum altitude for viewing the medical image and releasing the push rod 29, the spline sleeve 27 is connected to the spline groove 32 again by the spline, and at this time, the spline sleeve 27 is connected to the belt. By separating from the pulley 22 and operating the motor 20, the transmission rotation shaft 31 can be driven and rotated, whereby the spline shaft 33 is rotated, the meshing gear 46 is rotated by the transmission, and the mounting block 49 is fixed. The rotation of the rod 50 is interlocked to adjust the irradiation position of the irradiation light 58, thereby optimizing the brightness of the image, and by manually adjusting the rotation angles of the support rotation rod 51 and the rotation rod 55, the irradiation light 58 The irradiation angle and altitude of the can be adjusted, and the reel 80 is rotated by rotating the reel rotation shaft 81 with respect to the part to be recorded in the image, and the vertical metering rod 75 is pulled by the pull string 78 to the right. The horizontal measure plate 74 determines the horizontal coordinates of the special position, and the vertical measure plate 76 determines the altitude coordinates of the special position, which is convenient for subsequent medical research.

The beneficial effects of the present invention are: The medical image of the present invention, the height of the Schaukasten can be adjusted, the composition is agile, it is convenient for people of different heights and different numbers of people, and it also has a block for placing images. It is convenient to use because it is installed separately from the irradiation light, avoiding the change caused by the image being affected by the temperature, and the irradiation light can be adjusted freely.

According to the above method, an engineer in this field can make various changes depending on the operation mode within the scope of the present invention.

The present invention takes up the medical device technical field, and specifically is a radiation image Schaukasten used for medical diagnosis.

Traditional medical imaging Schaukasten is fixed in the corner of the laboratory and the altitude of Schaukasten cannot be adjusted, which makes it difficult for people of different heights to see the image, and when multiple people study the image together. The experience of viewing the image is poor, and the traditional Schaukasten puts the image and the illumination light in the same device, and the amount of heat generated by the work of the irradiation light changes the image when irradiated for a long time. It adversely affects the research, and the coordinates of the parts to be marked on the image cannot be recorded in a timely manner. The present invention discloses a device capable of solving the above problems.

Chinese Patent Application Publication No. 108732768

Technical problem:
Since the altitude of traditional Schaukasten cannot be adjusted, long-term irradiation of the illumination lamp changes the image, adversely affects the research, and the coordinates of the part to be marked on the image cannot be recorded in a timely manner.

In order to solve the above problems, the present invention designs a radiographic image shaukasten used for medical diagnosis, and the radiographic image shaukasten used for medical diagnosis according to the present invention includes a base, and the base is included in the base. A power conversion device is installed, an elevating device is installed outside the power conversion device, the elevating device and the power conversion device are connected so as to be able to transmit, and an elevating column is installed on the upper side of the base. , The elevating device and the lower end surface of the elevating column are connected by a hinge, a rotating device is installed in the elevating column, and a fixing rod is fixedly installed on the outer end surface of the rotating device. A lighting device is attached to the rod, the lighting device can irradiate a medical image, a placement block is fixedly installed on the upper end surface of the elevating column, and a medical photo sandwiching chamber is installed in the placement block. A colorless and transparent glass plate is fixedly installed on the front and rear end walls of the medical photo sandwiching chamber, and medical photo sandwiching devices are symmetrically installed on the left and right sides of the medical photo sandwiching chamber. A sealed rotary groove is formed so as to communicate between the upper side of the sandwiching chamber and the external space, and the sealed rotary shaft is installed in the sealed rotary groove so as to be rotatable, and the left and right ends of the sealed rotary shaft are installed. Each is connected to the medical photo sandwiching device so as to be transmitted, and a sealed rotating plate is fixedly installed on the sealed rotating shaft, and the sealed rotating plate can seal the medical photo sandwiching chamber, and the medical photo sandwiching chamber can be sealed. A surveying chamber is installed on the rear side, a surveying device is installed in the surveying chamber, a medical photograph is firmly sandwiched in the medical photograph sandwiching chamber, and light is irradiated by the lighting device for convenient interpretation. And the coordinates of the special position in the image can be measured by the measuring device .

Preferably, the power conversion device includes a belt chamber, a motor is mounted on the lower end wall of the belt chamber, a motor shaft is mounted on the upper end of the motor so that the motor shaft can be transmitted, and a belt is inside the belt chamber. The pulley is installed so that it can rotate, the elevating chamber is installed above the belt chamber so as to communicate with it, the elevating block is installed in the elevating chamber so that it can slide, and the elevating block is inside the elevating block. The spline sleeve is installed so as to be rotatable, the spline sleeve and the motor shaft are connected by a spline, the outer periphery of the spline sleeve can be connected by the belt pulley and the spline, and the outer periphery of the spline sleeve can be connected. A telescopic spring is exteriorized, a push groove is formed on the front side of the elevating chamber so as to communicate with each other, and a push rod is installed in the push groove so as to slide, and the rear end of the push rod and the elevating block are installed. And are fixedly connected, a fixed block is fixedly installed on the upper end surface of the base, a transmission rotation shaft is installed in the fixed block, and a spline groove is formed at the lower end of the transmission rotation shaft. Then, the upper end of the spline sleeve and the spline groove are connected by a spline, and the power conversion device is operated, so that the motor can be independently operated by interlocking the elevating device or the rotating device.

Preferably, the elevating device includes a symmetrical slide chamber, the lead screw is installed in the slide chamber so as to be rotatable, and a moving block is connected to the lead screw by a thread, and the moving on the left side. The elevating plate is installed in the block so that the elevating plate can rotate , an opening is installed in the elevating plate, the upper end of the fixed block penetrates the opening, and the upper end of the elevating plate and under the elevating column. The right side of the end face is connected by a hinge, a front-rear symmetrical through groove is formed in the elevating plate, the rotating plate is installed in the moving block on the right side so that the rotating plate can rotate, and the left end of the rotating plate is the said. It penetrates the through groove and is connected to the lower end surface of the elevating column by a hinge, a support rod is fixedly installed on the rotating plate in the through groove, and the support rod rotates in the through groove. It is mounted so that it can be mounted, and the meshing chambers are installed on the left and right sides of the slide chamber so as to communicate with each other, and one end of the female threads away from the fixing block extends into the meshing chamber and of the female threads. A first bevel gear is fixedly installed at one end away from the fixed block, a second bevel gear is connected to the right end of the first bevel gear so as to mesh with each other, and a gear rotation shaft is attached to the lower surface of the second bevel gear. Is fixedly installed, the lower end of the gear rotation shaft extends into the belt chamber, and the gear rotation shaft in the belt chamber and the belt pulley are connected so as to be transmitted by a belt, and the elevating device is connected. Is activated to raise and lower the elevating column, thereby adjusting the altitude of the photograph sandwiched in the medical photograph sandwiching chamber.

Preferably, the rotating device includes a concave chamber, the upper end of the fixed block extends into the concave chamber, and the transmission chamber is installed above the concave chamber so as to communicate with the inside of the transmission chamber. The spline shaft is installed so as to be rotatable, the lower end of the spline shaft and the transmission rotation shaft are connected by a spline, and the first gear is fixed to the spline shaft located in the transmission chamber. The second gear is connected to the right end of the first gear so as to mesh with each other, and the core shaft is fixedly installed at the axial center of the second gear and meshes with the upper end of the core shaft. A gear is fixedly installed, an annular chamber is installed above the transmission chamber, an annular gear is installed in the annular chamber so that the annular gear can rotate, and an inner end surface of the annular gear and the meshing gear are engaged with each other. The fixed rod is fixedly installed on the right end surface of the annular gear, the fixed rod and the mounting block are fixedly connected, and the rotating device is operated to engage the fixed rod. It can be rotated, which allows the lighting device to rotate and adjust the position of the lighting.

Preferably, the lighting device includes two support rotating rods, the lower end of the supporting rotating rod and the fixed rod are connected by a hinge, and a pressure spring is provided between the supporting rotating rod and the fixed rod on the left side. Is fixedly installed, a mounting plate is connected to the upper end of the support rotating rod by a hinge, two rotating rods are connected to the mounting plate by a hinge, and the rotating rod on the left side and the mounting plate are connected to each other. A rotating spring is fixedly installed between them, a connecting plate is connected to the upper end of the rotating rod by a hinge, a connecting block is attached to the connecting plate by a hinge, and an irradiation lamp is attached to the upper end of the connecting block. It is fixedly mounted and the lighting device can be activated to illuminate the image, providing convenience for the doctor to analyze the disease on the image.

Preferably, the medical photo sandwiching device includes a sandwiching groove, and the sandwiching rotation shaft is installed in the sandwiching groove so that the sandwiching rotation shaft can rotate, and the sandwiching rolling wheel is fixedly installed on the sandwiching rotation shaft. A sandwiching block is fixedly installed on the rolling wheel, a connecting chamber is installed so as to communicate between the upper side of the sandwiching groove and the sealed rotary groove, and the upper end of the sandwiching rotary shaft is inside the connecting chamber. A third bevel gear is fixedly installed at the upper end of the pinching rotation shaft, and a fourth bevel gear is fixedly installed at one end of the third bevel gear close to the medical photo sandwiching chamber. The sealed rotating shaft and the fourth bevel gear are fixedly connected, and the medical photo sandwiching device operates to sandwich the medical photograph in the medical photo sandwiching chamber.

Preferably, the surveying device includes a horizontal metering rod fixedly installed in the surveying chamber, a horizontal measuring plate is attached to the front end surface of the horizontal metering rod, and the horizontal metering rod is equipped with a horizontal measuring rod. The vertical metering rod is installed so that it can slide, a vertical measuring plate is attached to the front end surface of the vertical metering rod, and a return spring is provided between the left end of the vertical metering rod and the measuring chamber. Fixedly installed, the vertical metering rod is provided with a hole, a pull string is fixedly installed on the right end surface of the vertical metering rod, and a traction chamber communicates with the right side of the surveying chamber. The traction wheel is installed so as to be rotatable in the traction chamber, the reel chamber is installed on the left side of the survey chamber so as to communicate with the reel chamber, and the front end is an external space in the reel chamber. The reel rotation shaft extended to the above is installed so as to be rotatable, the reel is fixedly installed on the reel rotation shaft, the right end of the plumb bob penetrates the punching hole through the traction wheel, and the plumb bob The right end of the vertical metering rod extends into the reel chamber and is installed so as to be fixedly wound around the reel, and the horizontal position of the vertical metering rod can be adjusted by operating the surveying device, which makes the image special. You can measure the coordinates of the location.

The beneficial effects of the present invention are: The medical image of the present invention, the height of the Schaukasten can be adjusted, the composition is agile, it is convenient for people of different heights and different numbers of people, and it also has a block for placing images. It is convenient to use because it is installed separately from the irradiation light, avoiding the change caused by the image being affected by the temperature, and the irradiation light can be adjusted freely.

In order to explain the present invention in detail with reference to FIGS. 1 to 6 below and to explain the present invention in a convenient manner, the following directions are defined as follows: FIG. 1 is a front view of the apparatus of the present invention, and is described above and below. The left-right front-back direction and the up-down, left-right front-back direction of the self-projection relationship in FIG. 1 are the same.

FIG. 1 is a schematic diagram of the overall configuration of Schaukasten in a radiation image used for the medical diagnosis of the present invention. FIG. 2 is an enlarged schematic diagram of “A” in FIG. FIG. 3 is a schematic configuration diagram from the “BB” direction of FIG. FIG. 4 is a schematic configuration diagram from the “CC” direction of FIG. FIG. 5 is a schematic configuration diagram from the “DD” direction of FIG. FIG. 6 is a schematic configuration diagram from the “EE” direction of FIG.

The present invention takes up Schaukasten of a radiographic image used for medical diagnosis, and is mainly used for interpretation work of a medical image, and the present invention will be further described below with reference to the drawings of the present invention.

The photographic image used for the medical diagnosis according to the present invention includes a base 10, a power conversion device 601 is installed in the base 10, and an elevating device 602 is installed outside the power conversion device 601. The elevating device 602 and the power conversion device 601 are connected so as to be transmitted, an elevating column 40 is installed on the upper side of the base 10, and the elevating device 602 and the lower end surface of the elevating column 40 are hinged. A rotating device 603 is installed in the elevating column 40, a fixed rod 50 is fixedly installed on the outer end surface of the rotating device 603, and a lighting device 604 is mounted on the fixed rod 50. The lighting device 604 can irradiate a medical image, a placement block 59 is fixedly installed on the upper end surface of the elevating column 40, and a medical photo sandwiching chamber 60 is installed in the placement block 59 for medical use. A colorless and transparent glass plate 71 is fixedly installed on the front and rear end walls of the photo sandwiching chamber 60, and a medical photo sandwiching device 605 is symmetrically installed on the left and right sides of the medical photo sandwiching chamber 60. A sealed rotary groove 69 is formed so as to communicate between the upper side of the photo sandwiching chamber 60 and the external space, and the sealed rotary shaft 68 is installed in the sealed rotary groove 69 so as to be rotatable, and the sealed rotary groove 69 is installed. The left and right ends of the shaft 68 are connected to the medical photo sandwiching device 605 so as to be able to transmit, a sealed rotating plate 70 is fixedly installed on the sealed rotating shaft 68, and the sealed rotating plate 70 is the medical photo sandwiching chamber. 60 can be sealed, a surveying chamber 72 is installed behind the medical photo sandwiching chamber 60, a surveying device 606 is installed in the surveying chamber 72, and a medical photograph is placed in the medical photo sandwiching chamber 60. It is firmly sandwiched and illuminated by the lighting device 604 for convenience of image interpretation, and the measuring device 606 can measure the coordinates of a special position in an image.

Advantageously, the power conversion device 601 includes a belt chamber 18, a motor 20 is mounted on the lower end wall of the belt chamber 18, and a motor shaft 21 is mounted on the upper end of the motor 20 so that the motor shaft 21 can be transmitted. A belt pulley 22 is installed in the belt chamber 18 so as to be rotatable, an elevating chamber 24 is installed above the belt chamber 18 so as to communicate with the elevating chamber 24, and an elevating block 25 is installed in the elevating chamber 24. It is installed so that it can slide, and the spline sleeve 27 is installed in the elevating block 25 so that it can rotate. The spline sleeve 27 and the motor shaft 21 are connected by a spline, and the outer periphery of the spline sleeve 27 is the said. It can be connected to the belt pulley 22 by a spline, and a telescopic spring 26 is externally attached to the outer periphery of the spline sleeve 27, and a push groove 28 is formed on the front side of the elevating chamber 24 so as to communicate with the push groove. The push rod 29 is installed in the 28 so that the push rod 29 can slide, the rear end of the push rod 29 and the elevating block 25 are fixedly connected, and the fixed block 30 is fixed on the upper end surface of the base 10. A transmission rotation shaft 31 is installed in the fixed block 30, a spline groove 32 is formed at the lower end of the transmission rotation shaft 31, and an upper end of the spline sleeve 27 and the spline groove 32 are splined. The motor 20 can be independently operated by interlocking the elevating device 602 or the rotating device 603 by operating the power conversion device 601.

Beneficially, the elevating device 602 includes a symmetrical slide chamber 11, and a female screw 34 is installed in the slide chamber 11 so as to be rotatable, and a moving block 12 is threaded on the female screw 34. The elevating plate 36 is installed in the moving block 12 on the left side so as to be rotatable , an opening 37 is installed in the elevating plate 36, and the upper end of the fixed block 30 penetrates the opening 37. and, the upper end of the elevator plate 36 and the right lower end surface of the lift columns 40 are connected by a hinge, the symmetry of the through-grooves 39 before and after in the lift plate 36 is formed, the right side of the moving block 12 The rotary plate 35 is installed so as to be rotatable, the left end of the rotary plate 35 penetrates the through groove 39, and is connected to the lower end surface of the elevating column 40 by a hinge, and the said in the through groove 39. A support rod 38 is fixedly installed on the rotating plate 35, and the support rod 38 is mounted so as to be rotatable in the through groove 39, and the meshing chamber 13 communicates with the left and right sides of the slide chamber 11. A first bevel gear 14 is attached to one end of the female screw 34, which is separated from the fixed block 30, and extends into the meshing chamber 13, and one end of the female screw 34, which is separated from the fixed block 30. It is fixedly installed, the second bevel gear 15 is connected to the right end of the first bevel gear 14 so as to mesh with each other, and the gear rotation shaft 16 is fixedly installed on the lower side surface of the second bevel gear 15 to rotate the gear. The lower end of the shaft 16 extends into the belt chamber 18, the gear rotation shaft 16 in the belt chamber 18 and the belt pulley 22 are connected so as to be transmitted by the belt 19, and the elevating device 602 operates. This allows the elevating column 40 to be raised and lowered, thereby adjusting the altitude of the photograph sandwiched in the medical photograph sandwiching chamber 60.

Advantageously, the rotating device 603 includes a concave chamber 41 so that the upper end of the fixed block 30 extends into the concave chamber 41 and the transmission chamber 42 communicates above the concave chamber 41. It is installed so that the spline shaft 33 can rotate in the transmission chamber 42, and the lower end of the spline shaft 33 and the transmission rotation shaft 31 are connected by a spline and are located in the transmission chamber 42. A first gear 43 is fixedly installed on the spline shaft 33, and a second gear 44 is connected to the right end of the first gear 43 so as to mesh with the spline shaft 33, and is located at the axial center of the second gear 44. The core shaft 45 is fixedly installed, the meshing gear 46 is fixedly installed at the upper end of the core shaft 45, the annular chamber 47 is installed above the transmission chamber 42, and the inside of the annular chamber 47. The annular gear 48 is installed so as to be rotatable, the inner end surface of the annular gear 48 and the meshing gear 46 are connected so as to mesh with each other, and the mounting block 49 is fixedly installed on the right end surface of the annular gear 48. The fixed rod 50 and the mounting block 49 are fixedly connected to each other, and the rotating device 603 is operated to rotate the fixed rod 50, whereby the lighting device 604 is rotated and illuminated. You can adjust the position of.

Advantageously, the lighting device 604 includes two support rotary rods 51, the lower end of the support rotary rod 51 and the fixed rod 50 are connected by a hinge, and the support rotary rod 51 and the fixed rod on the left side are connected. A pressure spring 52 is fixedly installed between the 50 and 50, a mounting plate 54 is connected to the upper end of the support rotating rod 51 by a hinge, and two rotating rods 55 are connected to the mounting plate 54 by a hinge. A rotary spring 53 is fixedly installed between the rotary rod 55 on the left side and the mounting plate 54, and a connecting plate 56 is connected to the upper end of the rotary rod 55 by a hinge to the connecting plate 56. The connecting block 57 is attached by a hinge, the irradiation lamp 58 is fixedly attached to the upper end of the connecting block 57, the lighting device 604 operates to irradiate the image, and the doctor analyzes the disease with the image. Gives convenience to.

Advantageously, the medical photo sandwiching device 605 includes a sandwiching groove 61, and the sandwiching rotation shaft 64 is installed in the sandwiching groove 61 so as to be rotatable, and the sandwiching rolling wheel 62 is provided in the sandwiching rotation shaft 64. It is fixedly installed, the sandwiching block 63 is fixedly installed on the sandwiching wheel 62, and the connecting chamber 65 is installed so as to communicate between the upper side of the sandwiching groove 61 and the sealed rotating groove 69. The upper end of the sandwiching rotation shaft 64 extends into the connecting chamber 65, and the third bevel gear 66 is fixedly installed at the upper end of the sandwiching rotation shaft 64, and the medical photograph sandwiching of the third bevel gear 66 A fourth bevel gear 67 is fixedly installed at one end close to the chamber 60, the sealed rotating shaft 68 and the fourth bevel gear 67 are fixedly connected, and the medical photo sandwiching device 605 operates to perform a medical photo. Is sandwiched in the medical photo sandwiching chamber 60.

Advantageously, the surveying device 606 includes a horizontal metering rod 73 fixedly installed in the surveying chamber 72, and a horizontal measuring plate 74 is mounted on the front end surface of the horizontal metering rod 73. The vertical metering rod 75 is installed on the horizontal metering rod 73 so that the vertical metering rod 75 can slide, and a vertical measuring plate 76 is attached to the front end surface of the vertical metering rod 75, and the left end of the vertical metering rod 75. A return spring 84 is fixedly installed between the measuring chamber 72 and the measuring chamber 72, a punch hole 77 is installed in the vertical metering rod 75, and a pull string 78 is provided on the right end surface of the vertical metering rod 75. It is fixedly installed, the traction chamber 82 is installed on the right side of the survey chamber 72 so as to communicate with each other, the traction wheel 83 is installed in the traction chamber 82 so as to be rotatable, and the left side of the survey chamber 72. The reel chamber 79 is installed in the reel chamber 79 so as to communicate with the reel chamber 79, and a reel rotation shaft 81 having a front end extending into an external space is installed in the reel chamber 79 so that the reel rotation shaft 81 can rotate. Fixedly installed, the right end of the plumb bob 78 penetrates the withdrawal hole 77 through the traction ring 83, the right end of the plumb bob 78 extends into the reel chamber 79 and is fixed to the reel 80. The vertical position of the vertical metering rod 75 can be adjusted by operating the measuring device 606 so that the coordinates of a special part of the image can be measured.

The steps of using the radiographic image Schaukasten used for the medical diagnosis in the main text will be described in detail with reference to FIGS. 1 to 6 below.

When in use, the sealed rotary plate 70 is rotated to open the medical photo sandwiching chamber 60, and when the sealed rotary plate 70 is rotated, the third bevel gear 66 can be rotated, thereby rotating the sandwiching wheel 62. The pinching block 63 is rotated into the pinching groove 61, the medical photograph is placed behind the medical photo sandwiching chamber 60, the sealing rotary plate 70 is rotated in the opposite direction to close the medical photo sandwiching chamber 60, and the sandwiching block 63 is reversed. It rotates in the direction and returns to the initial position, sandwiches the photograph in the medical photograph sandwiching chamber 60, steps on the push rod 29 and lowers it, whereby the spline sleeve 27 and the belt pulley 22 are connected by the spline, and the motor 20 It can be operated to drive and rotate the belt pulley 22, and by pushing the push rod 29, the left and right base threads 34 are rotated, and the moving block 12 is further moved so as to face each other, and the elevating plate 36 and the rotating plate are rotated. After raising the elevating column 40 by 35 and adjusting the optimum altitude for viewing the medical image and releasing the push rod 29, the spline sleeve 27 is connected to the spline groove 32 again by the spline, and at this time, the spline sleeve 27 is connected to the belt. By separating from the pulley 22 and operating the motor 20, the transmission rotation shaft 31 can be driven and rotated, whereby the spline shaft 33 is rotated, the meshing gear 46 is rotated by the transmission, and the mounting block 49 is fixed. The rotation of the rod 50 is interlocked to adjust the irradiation position of the irradiation light 58, thereby optimizing the brightness of the image, and by manually adjusting the rotation angles of the support rotation rod 51 and the rotation rod 55, the irradiation light 58 The irradiation angle and altitude of the can be adjusted, and the reel 80 is rotated by rotating the reel rotation shaft 81 with respect to the part to be recorded in the image, and the vertical metering rod 75 is pulled by the pull string 78 to the right. The horizontal measure plate 74 determines the horizontal coordinates of the special position, and the vertical measure plate 76 determines the altitude coordinates of the special position, which is convenient for subsequent medical research.

The beneficial effects of the present invention are: The medical image of the present invention, the height of the Schaukasten can be adjusted, the composition is agile, it is convenient for people of different heights and different numbers of people, and it also has a block for placing images. It is convenient to use because it is installed separately from the irradiation light, avoiding the change caused by the image being affected by the temperature, and the irradiation light can be adjusted freely.

According to the above method, an engineer in this field can make various changes depending on the operation mode within the scope of the present invention.

Claims (7)

Including the base
A power conversion device is installed in the base, an elevating device is installed outside the power conversion device, and the elevating device and the power conversion device are connected so as to be transmitted.
An elevating column is installed on the upper side of the base, the elevating device and the lower end surface of the elevating column are connected by a hinge, a rotating device is installed in the elevating column, and an outer end surface of the rotating device is installed. A fixed rod is fixedly installed, a lighting device is attached to the fixed rod, and the lighting device can irradiate a medical image.
A placing block is fixedly installed on the upper end surface of the elevating column, a medical photo sandwiching chamber is installed in the placing block, and a colorless and transparent glass plate is fixed to the front and rear end walls of the medical photo sandwiching chamber. The medical photo sandwiching device is symmetrically installed on the left and right sides of the medical photo sandwiching chamber, and a sealing rotary groove is communicated between the upper side of the medical photo sandwiching chamber and the external space. The sealed rotary shaft is installed in the sealed rotary groove so as to be rotatable, and the left and right ends of the sealed rotary shaft are connected to the medical photo sandwiching device so as to be transmitted to the sealed rotary shaft. The sealed rotating plate is fixedly installed, and the sealed rotating plate can seal the medical photo sandwiching chamber.
A surveying chamber is installed behind the medical photo sandwiching chamber, a surveying device is installed in the surveying chamber, the medical photograph is firmly sandwiched in the medical photo sandwiching chamber, and light is irradiated by the lighting device. A radiated image used for medical diagnosis, which is characterized in that the coordinates of a special position in an image can be measured by the medical photograph sandwiching device for convenience of interpretation. The power conversion device includes a belt chamber and includes a belt chamber.
A motor is mounted on the lower end wall of the belt chamber, a motor shaft is mounted on the upper end of the motor so that the motor shaft can be transmitted, and a belt pulley is installed in the belt chamber so as to be rotatable. An elevating chamber is installed on the upper side so as to communicate with each other, an elevating block is installed in the elevating chamber so as to be slidable, a spline sleeve is installed in the elevating block so as to be rotatable, and the spline sleeve is installed. And the motor shaft are connected by a spline, the outer periphery of the spline sleeve can be connected to the belt pulley by a spline, and an elastic spring is outerized on the outer periphery of the spline sleeve.
A push groove is formed on the front side of the elevating chamber so as to communicate with each other, a push rod is installed in the push groove so as to slide, and the rear end of the push rod and the elevating block are fixedly connected. A fixed block is fixedly installed on the upper end surface of the base, a transmission rotation shaft is installed in the fixed block, a spline groove is formed at the lower end of the transmission rotation shaft, and the spline sleeve The radiant image Schaukasten used for medical diagnosis according to claim 1, wherein the upper end and the spline groove are connected by a spline. The lifting device includes a symmetrical slide chamber.
A lead screw is installed in the slide chamber so that it can rotate, a moving block is connected to the lead screw by a screw thread, and an elevating plate is installed in the moving block on the left side so that the elevating plate can rotate. An empty chamber is installed in the plate, the upper end of the fixed block penetrates the empty chamber, the upper end of the elevating plate and the right side of the lower end surface of the elevating column are connected by a screw, and the elevating plate is connected. A front-back symmetrical through groove is formed in the inside, and a rotating plate is installed in the moving block on the right side so that the rotating plate can rotate. The left end of the rotating plate penetrates the through groove, and the lower end surface of the elevating column. A support rod is fixedly installed on the rotating plate in the through groove, and the support rod is mounted so as to be rotatable in the through groove.
The meshing chambers are installed on the left and right sides of the slide chamber so as to communicate with each other, and one end of the master screw separated from the fixing block extends into the meshing chamber and separates from the fixing block of the master screw. A first bevel gear is fixedly installed at one end, a second bevel gear is connected to the right end of the first bevel gear so as to mesh with each other, and a gear rotation shaft is fixedly installed on the lower surface of the second bevel gear. 1. The lower end of the gear rotation shaft extends into the belt chamber, and the gear rotation shaft in the belt chamber and the belt pulley are connected so as to be transmitted by a belt. Schaukasten of radiographic images used in the medical diagnosis described in. The rotating device includes a concave chamber
The upper end of the fixed block extends into the concave chamber, the transmission chamber is installed above the concave chamber so as to communicate with the concave chamber, and the spline shaft is installed in the transmission chamber so as to be rotatable. The lower end of the spline shaft and the transmission rotation shaft are connected by a spline, and a first gear is fixedly installed on the spline shaft located in the transmission chamber, and at the right end of the first gear. The second gears are connected so as to mesh with each other, the core shaft is fixedly installed at the axial center of the second gear, and the meshing gear is fixedly installed at the upper end of the core shaft.
An annular chamber is installed above the transmission chamber, an annular gear is installed in the annular chamber so that the annular gear can rotate, and the inner end surface of the annular gear and the meshing gear are connected so as to mesh with each other. A mounting block is fixedly installed on the right end surface of the gear, the fixed rod and the mounting block are fixedly connected, and the fixed rod can be rotated by operating the rotating device. Schaukasten of a radiographic image used for the medical diagnosis according to claim 1. The illuminator includes two support rotating rods.
The lower end of the support rotary rod and the fixed rod are connected by a hinge, and a pressure spring is fixedly installed between the support rotary rod on the left side and the fixed rod, and is attached to the upper end of the support rotary rod. The plates are connected by hinges, two rotating rods are connected to the mounting plate by hinges, and a rotating spring is fixedly installed between the rotating rod on the left side and the mounting plate.
A connecting plate is connected to the upper end of the rotating rod by a hinge, a connecting block is attached to the connecting plate by a hinge, and an irradiation lamp is fixedly attached to the upper end of the connecting block. The hinge of the radiographic image used for the medical diagnosis according to claim 1. The medical photo sandwiching device includes a pinching groove and includes a pinching groove.
The sandwiching rotation shaft is installed so as to be rotatable in the sandwiching groove, the sandwiching wheel is fixedly installed on the sandwiching rotation shaft, and the sandwiching block is fixedly installed on the sandwiching wheel.
A connecting chamber is installed so as to communicate between the upper side of the sandwiching groove and the sealed rotary groove, the upper end of the sandwiching rotary shaft extends into the connecting chamber, and the upper end of the sandwiching rotary shaft is the first. The three bevel gears are fixedly installed, and the fourth bevel gear is fixedly installed at one end of the third bevel gear close to the medical photo sandwiching chamber, and the sealed rotating shaft and the fourth bevel gear are fixedly installed. Shaukasten of a radiographic image used in the medical diagnosis according to claim 1, characterized in that they are linked. The surveying device includes a horizontal metering rod fixedly installed in the surveying chamber.
A horizontal measure plate is attached to the front end surface of the horizontal metering rod, a vertical metering rod is installed on the horizontal metering rod so that the vertical metering rod can slide, and a vertical measure is attached to the front end surface of the vertical metering rod. A plate is attached, a return spring is fixedly installed between the left end of the vertical metering rod and the surveying chamber, a punch hole is installed in the vertical metering rod, and the right end of the vertical metering rod is installed. A plumb bob is fixedly installed on the surface,
A traction chamber is installed on the right side of the survey chamber so as to communicate with each other, a traction wheel is installed in the traction chamber so as to rotate, and a reel chamber is installed on the left side of the survey chamber so as to communicate with each other. ,
A reel rotation shaft whose front end extends into an external space is installed in the reel chamber so that it can rotate, a reel is fixedly installed on the reel rotation shaft, and the right end of the pull string passes through the traction wheel. The medical diagnosis according to claim 1, wherein the right end of the pull string extends through the punch hole, extends into the reel chamber, and is installed so as to be fixedly wound around the reel. Schaukasten of the radiation image used for.

Images