CN114200682B - Portable film reading device for medical clinical image examination - Google Patents
Portable film reading device for medical clinical image examination Download PDFInfo
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- CN114200682B CN114200682B CN202111583488.1A CN202111583488A CN114200682B CN 114200682 B CN114200682 B CN 114200682B CN 202111583488 A CN202111583488 A CN 202111583488A CN 114200682 B CN114200682 B CN 114200682B
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- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 230000000670 limiting effect Effects 0.000 claims description 25
- 238000002955 isolation Methods 0.000 claims description 18
- 238000001125 extrusion Methods 0.000 claims description 11
- 239000011521 glass Substances 0.000 claims description 9
- 239000003814 drug Substances 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims description 2
- 238000002059 diagnostic imaging Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 238000003759 clinical diagnosis Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/02—Viewing or reading apparatus
- G02B27/022—Viewing apparatus
- G02B27/024—Viewing apparatus comprising a light source, e.g. for viewing photographic slides, X-ray transparancies
- G02B27/025—Viewing apparatus comprising a light source, e.g. for viewing photographic slides, X-ray transparancies and magnifying means
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/02—Viewing or reading apparatus
- G02B27/028—Viewing or reading apparatus characterised by the supporting structure
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Abstract
The invention relates to a portable film reading device for medical clinical image examination, which comprises a workbench, a fixing structure and a moving mechanism, wherein the upper end surface of the workbench is provided with the fixing mechanism, and the moving mechanism is arranged on the fixing mechanism.
Description
Technical Field
The invention relates to the field of CT image film reading, in particular to a portable film reading device for medical clinical image examination.
Background
Internal medicine is the most concentrated department of modern hospitals, wherein when the internal medicine is used for clinical diagnosis and examination, image examination is often needed to assist in determining the condition of a patient, wherein image CT examination is a modern advanced medical image examination technology, and in radiology, frequent reading of CT films is needed to know the pathological condition of a patient.
When a patient is periodically checked, two or more CT sheets need to be read at the same time so as to observe the rehabilitation condition of the patient, and the traditional sheet reading device can only read one CT sheet, so that the traditional sheet reading device needs to repeatedly take and fix the CT sheets when reading the sheets, the operation steps are complicated, and later comparison and observation are inconvenient; the traditional film reading device generally only reads the film to the CT film of same kind size, and when consulting the CT film of not equidimension, the CT film takes place the slope rotation phenomenon easily, has increased the film reading degree of difficulty, and then greatly reduced the application range of film reading device.
Disclosure of Invention
In order to make up for the defects of the prior art, the invention provides a portable film reading device for medical clinical image examination.
The invention aims to solve the technical problems by adopting the following technical scheme: the utility model provides a piece device is read to clinical image of internal medicine inspection portable, includes workstation, fixed knot constructs and moving mechanism, the up end of workstation be provided with fixed establishment, fixed establishment is last to be provided with moving mechanism.
The utility model provides a fixed establishment include circular track, sliding plate, fixed plate, slider, electric telescopic handle, vertical board, LED lamp area, swivel mount and auxiliary frame, the up end of workstation seted up circular track, the left and right sides symmetry slides in the circular track and is provided with the sliding plate, rectangular groove has been seted up to the up end of sliding plate, the sliding tray has been seted up to the terminal surface bilateral symmetry in the rectangular groove, sliding is provided with the fixed plate in the rectangular groove, the bottom fixed mounting of fixed plate has the slider, the slider slides and sets up in the sliding tray, electric telescopic handle is fixed to bottom fixed mounting in the rectangular groove, the removal end and the slider fixed connection of electric telescopic handle, and the position fixed mounting that just is close to the top has vertical board between two fixed plates, the preceding terminal surface fixed mounting of vertical board has the LED lamp area, the top central point of workstation puts and is provided with the swivel mount, the bottom fixed connection of swivel mount and vertical board, one of which the preceding terminal surface of sliding plate be provided with the auxiliary frame.
The utility model provides a moving mechanism including stretching out board, limiting plate, display panel, spacer, movable plate, mount, threaded rod and circular handle, the preceding terminal surface bottom fixed mounting of vertical board have stretch out the board, stretch out the up end left and right sides symmetry fixed mounting of board and have the limiting plate, the preceding terminal surface of two limiting plates is fixed mounting has the display panel jointly, the display panel is transparent material, the position that the up end of stretching out the board is close to the front side is provided with the spacer, the movable groove has been seted up to the opposite face of two limiting plates and the position that is close to vertical board, the movable inslot slides jointly and is provided with the movable plate, the preceding terminal surface of movable plate is provided with the mount, the rear end face central point of movable plate puts and rotates and be provided with the threaded rod, the threaded rod passes the rear end face back fixed mounting of vertical board has circular handle.
As a preferred technical scheme of the invention, the rotating frame comprises a cylindrical rod, a limiting block, a supporting rod, a first spring rod, an external spline, an internal spline, a clamping rod and a handle, wherein the cylindrical rod is rotationally arranged at the center of the upper end face of the workbench, a first circular groove is formed in the upper end face of the cylindrical rod, the limiting block is symmetrically and fixedly arranged at the left side and the right side of the inner side wall of the first circular groove, the supporting rod is slidably arranged in the first circular groove, sliding grooves are symmetrically formed in the left side and the right side of the side wall of the supporting rod, the top of the supporting rod is fixedly connected with the bottom of the vertical plate, the bottom of the first circular groove is connected with the supporting rod through the first spring rod, the external spline is fixedly arranged at the position, close to the lower side, of the side wall of the cylindrical rod, of the external spline is externally matched with the internal spline, the clamping grooves are symmetrically formed in the left side and right side of the lower end face of the internal spline, the clamping grooves are clamped with the clamping rod, the clamping rods are symmetrically and fixedly arranged at the left side and right side of the side wall of the cylindrical rod of the workbench.
As a preferable technical scheme of the invention, the auxiliary frame comprises a pull ring, an elastic rope, a magnifying glass and a supporting block, wherein the pull ring is fixedly arranged on the front end face of one sliding plate, the elastic rope is fixedly arranged on the pull ring, the magnifying glass is fixedly arranged at one end of the elastic rope, the supporting block is fixedly arranged on the front end face of the sliding plate and above the pull ring, a semicircular groove is formed in the upper end face of the supporting block, and rubber cotton is fixedly arranged in the semicircular groove.
As a preferable technical scheme of the invention, the limiting frame comprises a fixed groove, a square plate, an isolation baffle, a support plate and a movable frame, wherein a second rectangular groove is formed in the upper end face of the extending plate, sliding grooves which are communicated with each other are symmetrically formed in the front side and the rear side of the inner end of the second rectangular groove, the sliding grooves on the front side of the extending plate penetrate through the front end face of the extending plate, the fixed groove is uniformly formed in the upper end face of the sliding groove on the front side of the extending plate from left to right, the square plate is uniformly arranged in the sliding groove in a sliding manner from left to right, the isolation baffle is arranged on the upper end face of the square plate in a sliding manner, the support plate is symmetrically and fixedly arranged on the front side and the rear side of the isolation baffle, and the movable frame is arranged on the front end face of the square plate.
As a preferable technical scheme of the invention, the movable frame comprises a fixed rod, an extrusion plate, a second spring rod, a wedge block, a third spring rod and a movable handle, wherein the front end face of the square plate is provided with a third rectangular groove, the upper end face of the square plate is provided with a second circular groove, the second circular groove is communicated with the third rectangular groove, the second circular groove is internally provided with the fixed rod in a sliding manner, one end of the fixed rod in the third rectangular groove is fixedly provided with the extrusion plate, the upper end face of the extrusion plate is symmetrically and fixedly provided with the second spring rod at the left side and the right side of the fixed rod, the upper end face of the second spring rod is fixedly connected with the inner side wall of the third rectangular groove, the third rectangular groove is internally provided with the wedge block in a sliding manner, the lower end face of the extrusion plate is in an inclined plane shape and is in contact with the upper end face of the wedge block, the rear end face of the third rectangular groove is fixedly provided with the third spring rod, one end of the third spring rod is fixedly connected with one end of the wedge block, and the other end of the wedge block is fixedly provided with the movable handle.
As a preferable technical scheme of the invention, the fixing frame comprises a clamping plate, rectangular blocks, a horizontal plate and a square handle, wherein a groove is formed in the front end face of the moving plate, rectangular grooves communicated with grooves are symmetrically formed in the left side and the right side of the upper end face of the moving plate, the clamping plate is slidably arranged in the groove, the rectangular blocks are symmetrically and fixedly arranged on the left side and the right side of the clamping plate, the rectangular blocks are slidably arranged in the rectangular grooves, a first rectangular through groove is formed in the moving plate and positioned below the threaded rod, a second rectangular through groove is formed in the vertical plate, the first rectangular through groove is communicated with the second rectangular through groove, the horizontal plate is fixedly arranged on the rear end face of the clamping plate, and the square handle is fixedly arranged after the horizontal plate passes through the first rectangular through groove and the second rectangular through groove.
As a preferable technical scheme of the invention, the upper end face of the workbench is provided with scale marks in the circular track, and universal wheels are fixedly arranged at the lower end face of the workbench near four corners.
As a preferable technical scheme of the invention, a half arc-shaped groove is formed in the lower end face of the sliding plate, and a cylindrical roller is arranged in the half arc-shaped groove.
Compared with the prior art, the invention has the following advantages: 1. the invention can read a plurality of CT sheets at one time, and solves the problems of complicated operation steps and inconvenient later comparative observation caused by the fact that only one CT sheet can be read at one time in the prior art.
2. According to the invention, through the fixing mechanism, the height of the film can be adjusted at any time, and the rotation angle during film reading can be rapidly adjusted, so that the film reading effect of the device is improved.
3. According to the invention, through the auxiliary frame, in the film reading process, if the film reading is not clear, the position which is not clear can be amplified and watched by using the magnifying glass, so that the problem of difficulty in film reading is avoided.
Drawings
The invention will be further described with reference to the drawings and examples.
Fig. 1 is a schematic perspective view (from front to rear) of the present invention.
Fig. 2 is an enlarged view of part of the invention in the direction M of fig. 1.
Fig. 3 is a schematic perspective view (from the rear to the front) of the present invention.
Fig. 4 is a partial cross-sectional view of the present invention.
Fig. 5 is a schematic top view of the present invention.
Fig. 6 is a schematic diagram of the front view structure of the present invention.
Fig. 7 is a cross-sectional view taken along A-A of fig. 5 in accordance with the present invention.
FIG. 8 is a cross-sectional view taken along line B-B of FIG. 5 in accordance with the present invention.
Fig. 9 is an enlarged view of a portion of fig. 8 in the N-direction according to the present invention.
Fig. 10 is a C-C cross-sectional view of fig. 6 in accordance with the present invention.
Fig. 11 is an enlarged view of a portion of fig. 10 in the X direction according to the present invention.
In the figure: 1. a work table; 11. a universal wheel; 2. a fixed structure; 21. a circular track; 22. a sliding plate; 221. a cylindrical roller; 23. a fixing plate; 24. a slide block; 25. an electric telescopic rod; 26. a vertical plate; 27. an LED lamp strip; 28. a rotating frame; 281. a cylindrical rod; 282. a limiting block; 283. a support rod; 284. a spring rod number one; 285. an external spline; 286. an internal spline; 287. a clamping rod; 288. a handle; 29. an auxiliary frame; 291. a pull ring; 292. an elastic rope; 293. a magnifying glass; 294. a support block; 3. a moving mechanism; 31. a protruding plate; 32. a limiting plate; 33. a display panel; 34. a limiting frame; 341. a fixing groove; 342. a square plate; 343. an isolation baffle; 344. a support plate; 345. a moving rack; 346. a fixed rod; 347. an extrusion plate; 348. a spring rod II; 349. wedge blocks; 340. a third spring rod; 350. moving the handle; 35. a moving plate; 36. a fixing frame; 361. a clamping plate; 362. rectangular blocks; 363. a horizontal plate; 364. square handle; 37. a threaded rod; 38. a circular handle.
Detailed Description
The present invention is further described in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present invention easy to understand.
Referring to fig. 1, a portable film reading device for medical clinical image examination comprises a workbench 1, a fixing structure 2 and a moving mechanism 3, wherein the fixing mechanism 2 is arranged on the upper end face of the workbench 1, and the moving mechanism 3 is arranged on the fixing mechanism 2.
Referring to fig. 1, 3, 4 and 7, the fixing mechanism 2 includes a circular rail 21, a sliding plate 22, a fixing plate 23, a sliding block 24, an electric telescopic rod 25, a vertical plate 26, an LED lamp belt 27, a rotating frame 28 and an auxiliary frame 29, the upper end surface of the workbench 1 is provided with the circular rail 21, the sliding plate 22 is symmetrically and slidingly arranged at the left side and the right side in the circular rail 21, the lower end surface of the sliding plate 22 is provided with a half arc groove, and a cylindrical roller 221 is arranged in the half arc groove; when the sliding plate 22 slides in the circular rail 21, friction with the table 1 can be reduced by the cylindrical roller 221, so that the sliding plate 22 slides smoothly in the circular rail 21; the upper end face of the sliding plate 22 is provided with a first rectangular groove, the left side and the right side of the inner end face of the first rectangular groove are symmetrically provided with sliding grooves, the inside of the first rectangular groove is slidably provided with a fixed plate 23, the bottom of the fixed plate 23 is fixedly provided with a sliding block 24, the sliding block 24 is slidably arranged in the sliding grooves, the bottom of the inside of the first rectangular groove is fixedly provided with an electric telescopic rod 25, the movable end of the electric telescopic rod 25 is fixedly connected with the sliding block 24, a vertical plate 26 is fixedly arranged between the two fixed plates 23 and close to the upper position, the front end face of the vertical plate 26 is fixedly provided with an LED lamp strip 27, the top center position of the workbench 1 is provided with a rotating frame 28, the rotating frame 28 is fixedly connected with the bottom of the vertical plate 26, and one of the front end faces of the sliding plate 22 is provided with an auxiliary frame 29.
Referring to fig. 1 and 3, the moving mechanism 3 includes an extending plate 31, a limiting plate 32, a display plate 33, a limiting frame 34, a moving plate 35, a fixing frame 36, a threaded rod 37 and a circular handle 38, the extending plate 31 is fixedly installed at the bottom of the front end face of the vertical plate 26, the limiting plates 32 are symmetrically and fixedly installed at the left and right sides of the upper end face of the extending plate 31, the display plate 33 is fixedly installed on the front end faces of the two limiting plates 32 together, the display plate 33 is made of transparent materials, the limiting frame 34 is arranged at the position, close to the front side, of the upper end face of the extending plate 31, a moving groove is formed in the position, close to the vertical plate 26, of the opposite face of the two limiting plates 32, the front end face of the moving plate 35 is provided with the fixing frame 36 in a sliding mode, the threaded rod 37 is rotatably arranged at the center position of the rear end face of the moving plate 35, and the circular handle 38 is fixedly installed after the threaded rod 37 passes through the rear end face of the vertical plate 26.
In order to reach suitable viewing height, firstly, adjust the height of vertical board 26, when adjusting the height of vertical board 26, at first start electric telescopic handle 25, electric telescopic handle 25 promotes fixed plate 23 and slides in the rectangle recess of No. one on slide plate 22, through the sliding tray of seting up, prevent fixed plate 23 break away from rectangle recess No. one, thereby adjust the rotation angle of vertical board 26 through the swivel mount 28 that sets up after adjusting suitable viewing height, thereby reach suitable viewing angle, after all adjusting, adjust spacing 34 according to the difference of the width of CT piece that needs to look at this moment, after adjusting, place between display panel 33 and mount 36 with the CT piece that needs to look at this moment, after placing, rotatory circular handle 38, circular handle 38 drives threaded rod 37 and rotates, threaded rod 37 promotes movable plate 35 and makes mount 36 carry out quick clamp to the CT piece that has placed, finally turn on LED lamp area 27 switch, carry out illumination through LED lamp area 27, convenient observation, can prevent through the auxiliary stand 29 that the piece from reading difficulty.
Referring to fig. 3, fig. 4, fig. 10 and fig. 11, the rotating frame 28 include cylinder rod 281, stopper 282, bracing piece 283, spring rod 284, external spline 285, internal spline 286, chucking pole 287 and handle 288, the up end central point of workstation 1 put and rotate and be provided with cylinder rod 281, circular recess has been seted up to the up end of cylinder rod 281, circular recess inside wall left and right sides symmetry fixed mounting has stopper 282, slide in the circular recess and be provided with bracing piece 283, the spout has been seted up to the lateral wall left and right sides symmetry of bracing piece 283, the top of bracing piece 283 and the bottom fixed connection of vertical board 26, be connected through spring rod 284 between the bottom of circular recess and the bracing piece 283, the position fixed mounting that the lateral wall of cylinder rod 281 is close to the below has external spline 285, external spline 285 external fit is provided with internal spline 286, chucking groove and chucking pole 287 are seted up to the left and right sides symmetry of the lower terminal surface of internal spline 286, chucking groove and chucking pole 287 looks joint, the up end and the left and right sides symmetry that lie in circular recess 281 of workstation 1 have chucking pole 288, fixed mounting has the fixed mounting of cylinder rod 287.
After the proper viewing height is adjusted, the inner spline 286 is moved upwards at this time, the clamping groove on the inner spline 286 is separated from the clamping rod 287, the cylindrical rod 281 is not limited, the handle 288 is held at this time, the rotating angle of the cylindrical rod 281 is rotated, the supporting rod 283 drives the vertical plate 26 to rotate by a proper angle under the limiting of the limiting block 282, the vertical plate 26 enables the fixing plate 23 to drive the sliding plate 22 to rotate in the circular track 21, after the adjustment, the inner spline 286 is loosened, the inner spline 286 is matched with the outer spline 285 again, and meanwhile the clamping rod 287 on the top of the workbench 1 is clamped with the clamping groove on the bottom of the inner spline 286, so that the cylindrical rod 281 is limited.
Referring to fig. 1, 5, 8 and 9; the limiting frame 34 comprises a fixed groove 341, a square plate 342, an isolation baffle 343, a support plate 344 and a movable frame 345, wherein a second rectangular groove is formed in the upper end face of the extending plate 31, sliding grooves which are communicated with each other are symmetrically formed in the front side and the rear side of the inner end of the second rectangular groove, the sliding grooves on the front side of the extending plate 31 penetrate through the front end face of the extending plate 31, the fixed groove 341 is uniformly formed in the upper end face of the sliding groove on the front side of the extending plate 31 from left to right, the square plate 342 is uniformly arranged in the sliding groove in a sliding manner from left to right, the isolation baffle 343 is made of flexible materials, the support plate 344 is symmetrically and fixedly arranged on the front side and the rear side of the isolation baffle 343, and the movable frame 345 is arranged on the front end face of the square plate 342.
When the widths of CT sheets that need to be checked are different, the square plate 342 is moved, so that the square plate 342 moves in the sliding groove, the square plate 342 drives the isolation baffle 343 and the support plate 344 to move left and right, the CT sheets that need to be checked can be limited through the isolation baffle 343, and the isolation baffle 343 is made of flexible materials, so that the isolation baffle 343 can be extruded when the fixing frame 36 clamps the CT sheets according to the thickness difference of the CT sheets, and a plurality of CT sheets can be simultaneously placed through the plurality of isolation baffles 343, so that later-stage comparison and observation are facilitated.
Referring to fig. 8 and 9, the moving rack 345 includes a fixed rod 346, a squeeze plate 347, a second spring rod 348, a wedge 349, a third spring rod 340 and a moving handle 350, the front end surface of the square plate 342 is provided with a third rectangular groove, the upper end surface of the square plate 342 is provided with a second circular groove, the second circular groove is communicated with the third rectangular groove, the second circular groove is provided with a fixed rod 346 in a sliding manner, one end of the fixed rod 346 in the third rectangular groove is fixedly provided with the squeeze plate 347, the upper end surface of the squeeze plate 347 is symmetrically and fixedly provided with the second spring rod 348 on the left and right sides of the fixed rod 346, the upper end surface of the second spring rod 348 is fixedly connected with the inner side wall of the third rectangular groove, the third rectangular groove is provided with the wedge 349 in a sliding manner, the lower end surface of the squeeze plate 347 is in an inclined surface shape and is in contact with the upper end surface of the wedge 349, the third rectangular groove is fixedly provided with the third spring rod 340, one end of the third spring rod 340 is fixedly connected with one end of the wedge 349, and the other end of the wedge 349 is fixedly connected with the moving handle 350.
When the position of the isolation baffle 343 is adjusted, the movable handle 350 is pulled forward, the movable handle 350 drives the wedge-shaped block 349 to move, at this time, under the action of the second spring rod 348, the extrusion plate 347 drives the fixed rod 346 to move downwards, so that the fixed rod 346 is separated from the fixed groove 341, at this time, the position of the square plate 342 can be moved, after moving, under the action of the third spring rod 340, the wedge-shaped block 349 is pulled to restore to the original position, the wedge-shaped block 349 enables the extrusion plate 347 to extrude the second spring rod 348, so that the fixed rod 346 is clamped into the fixed groove 341, the square plate 342 is further limited, and the isolation baffle 343 is driven by the square plate 342 to move when the CT sheet is prevented from being read, so that the limiting effect on the CT sheet cannot be achieved.
Referring to fig. 3 and 4, the fixing frame 36 includes a clamping plate 361, a rectangular block 362, a horizontal plate 363 and a square handle 364, a slot is formed in the front end face of the moving plate 35, rectangular slots communicated with the slot are symmetrically formed in the left and right sides of the upper end face of the moving plate 35, the clamping plate 361 is slidably arranged in the slot, the rectangular block 362 is fixedly mounted on the left and right sides of the clamping plate 361, the rectangular block 362 is slidably arranged in the rectangular slot, a first rectangular through slot is formed in the moving plate 35 and located below the threaded rod 37, a second rectangular through slot is formed in the vertical plate 26, the first rectangular through slot is communicated with the second rectangular through slot, a horizontal plate 363 is fixedly mounted on the rear end face of the clamping plate 361, and the square handle 364 is fixedly mounted after the horizontal plate 363 passes through the first rectangular through slot and the second rectangular through slot.
When the threaded rod 37 pushes the moving plate 35 to move forward, the moving plate 35 drives the clamping plate 361 to clamp the CT sheets according to the CT sheets with different thicknesses, so that the condition that the CT sheets cannot be observed due to inclination is prevented, when the CT sheets need to be taken out after the CT sheets are referred to, the square handle 364 is moved upwards at the moment, the square handle 364 enables the horizontal plate 363 to drive the clamping plate 361 to move upwards, and the clamping plate 361 drives the CT sheets to move upwards, so that the CT sheets exceed the height of the display plate 33, and the CT sheets can be conveniently and rapidly discharged.
Referring to fig. 6, scale marks are arranged on the upper end surface of the workbench 1 and in the circular track 21, and universal wheels 11 are fixedly arranged on the lower end surface of the workbench 1 near four corners.
When adjusting vertical board 26 and rotating suitable angle, the precision when making the rotatory of vertical board 26 of improvement through the scale mark that sets up, universal wheel 11 is current universal wheel 11 of taking the brake, through setting up universal wheel 11 to the device of convenient design removes.
Referring to fig. 1 and 2, the auxiliary frame 29 includes a pull ring 291, an elastic rope 292, a magnifying glass 293 and a supporting block 294, wherein the pull ring 291 is fixedly mounted on the front end surface of the sliding plate 22, the elastic rope 292 is fixedly mounted on the pull ring 291, the magnifying glass 293 is fixedly mounted at one end of the elastic rope 292, the supporting block 294 is fixedly mounted on the front end surface of the sliding plate 22 and above the pull ring 291, a semicircular groove is formed in the upper end surface of the supporting block 294, and rubber cotton is fixedly mounted in the semicircular groove.
In the process of reading the film, if the user encounters the condition of poor visibility, the set magnifier 293 can be used for magnifying and watching the invisible position, so that the difficulty in reading the film is prevented, the magnifier 293 can be moved to various proper positions through the set elastic ropes 292, the magnifier 293 is supported through the set supporting blocks 294, and when the magnifier 293 is not used, the magnifier 293 can be placed in the semicircular groove on the supporting blocks 294.
The concrete work is as follows: first step, in order to reach suitable viewing height, first adjust the height of vertical board 26, when adjusting the height of vertical board 26, at first start electric telescopic handle 25, electric telescopic handle 25 promotes fixed plate 23 and slides in the rectangle recess of first on slide plate 22, after adjusting suitable viewing height, upwards remove internal spline 286 this moment, the chucking groove on the internal spline 286 breaks away from chucking pole 287, no longer carry out spacing to cylindrical pole 281, hold handle 288 and carry out rotatory rotation angle of cylindrical pole 281 this moment, under the spacing of stopper 282, make bracing piece 283 drive vertical board 26 and rotate suitable angle, vertical board 26 makes fixed plate 23 drive slide plate 22 and rotate in circular track 21, thereby the rotation angle of vertical board 26, after adjusting, loose internal spline 286, 287 and external spline 285 cooperate again, make the chucking pole at the top of workstation 1 be located the chucking groove looks joint of internal spline 286 simultaneously, and then carry out spacing to cylindrical pole 281.
The second step, the width of the CT film that looks over again as required this moment is different, removes square board 342 for square board 342 removes in the inslot that slides, and square board 342 drives and keeps apart baffle 343 and extension board 344 and moves about, can carry out spacingly to the CT film that needs to look over through the baffle 343 that sets up.
Third step, the CT piece that will look over this moment is placed between display plate 33 and mount 36, after placing, rotatory circular handle 38, circular handle 38 drives threaded rod 37 and rotates, movable plate 35 drives clamping plate 361 and presss from both sides it according to the CT piece of different thickness, prevent that the CT piece from producing the slope and leading to the condition that can't observe, turn on LED lamp area 27 switch again at last, throw light on it through LED lamp area 27, when looking after, when needs take out the CT piece, remove square handle 364 and upwards remove this moment, square handle 364 makes horizontal plate 363 drive clamping plate 361 upwards move, clamping plate 361 drives the CT piece upwards move for the CT piece surpasses the height of display plate 33, thereby make things convenient for the CT piece to take out fast.
Fourth, in the process of film reading, if the film reading is not clear, the set magnifying glass 293 can be used for magnifying and watching the invisible position, so that the difficulty in film reading is prevented.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the foregoing embodiments, and that the foregoing embodiments and description are merely illustrative of the principles of this invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, and these changes and modifications fall within the scope of the invention as hereinafter claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a piece device is read to clinical image inspection portable of internal medicine, includes workstation (1), fixed knot constructs (2) and mobile mechanism (3), its characterized in that: the upper end surface of the workbench (1) is provided with a fixing mechanism (2), the fixing mechanism (2) is provided with a moving mechanism (3),
the fixing mechanism (2) comprises a circular track (21), a sliding plate (22), a fixing plate (23), a sliding block (24), an electric telescopic rod (25), a vertical plate (26), an LED lamp strip (27), a rotating frame (28) and an auxiliary frame (29), wherein the circular track (21) is arranged on the upper end face of the workbench (1), the sliding plate (22) is symmetrically arranged on the left side and the right side in the circular track (21) in a sliding manner, a first rectangular groove is arranged on the upper end face of the sliding plate (22), sliding grooves are symmetrically arranged on the left side and the right side of the inner end face of the first rectangular groove, the fixing plate (23) is arranged in the first rectangular groove in a sliding manner, the sliding block (24) is fixedly arranged at the bottom of the fixing plate (23), the electric telescopic rod (25) is fixedly arranged at the inner bottom of the first rectangular groove, the moving end of the electric telescopic rod (25) is fixedly connected with the sliding block (24), the vertical plate (26) is fixedly arranged at the position between the two fixing plates (23) and close to the upper side, the front end face of the vertical plate (26) is fixedly arranged on the LED lamp strip (27), the LED lamp strip (27) is fixedly arranged on the front end face of the workbench (1), the rotating frame (28) is fixedly arranged at the bottom of the rotating frame (28), an auxiliary frame (29) is arranged on the front end surface of one sliding plate (22);
the utility model provides a moving mechanism (3) including stretching out board (31), limiting plate (32), display panel (33), spacing (34), movable plate (35), mount (36), threaded rod (37) and circular handle (38), preceding terminal surface bottom fixed mounting of vertical board (26) have stretching out board (31), the up end left and right sides symmetry fixed mounting of stretching out board (31) has limiting plate (32), the preceding terminal surface of two limiting plates (32) is fixed mounting jointly has display panel (33), display panel (33) are transparent material, the position that the up end of stretching out board (31) is close to the front side is provided with spacing (34), the relative face of two limiting plates (32) and the position that is close to vertical board (26) has been seted up and has been moved the groove, the joint slip is provided with movable plate (35) in the movable plate (35), the preceding terminal surface of movable plate (35) is provided with mount (36), the rear end face central point of movable plate (35) rotates and is provided with threaded rod (37), circular handle (38) are fixed mounting behind the rear end face that threaded rod (37) passed vertical board (26).
2. The portable medical clinical image examination film reading device according to claim 1, wherein: the rotary rack (28) include cylinder pole (281), stopper (282), bracing piece (283), spring rod (284), external spline (285), internal spline (286), chucking pole (287) and handle (288), up end central point of workstation (1) put and rotate and be provided with cylinder pole (281), circular recess has been seted up to up end of cylinder pole (281), circular recess inside wall left and right sides symmetry fixed mounting has stopper (282), sliding in the circular recess is provided with bracing piece (283), the spout has been seted up to the lateral wall left and right sides symmetry of bracing piece (283), the top of bracing piece (283) and the bottom fixed connection of vertical board (26), be connected through spring rod (284) between the bottom of circular recess and bracing piece (283), the position fixed mounting that the lateral wall of cylinder pole (281) is close to the below has external spline (285), the lower terminal surface left and right sides symmetry of internal spline (286) has been seted up the groove, chucking groove and chucking pole (287) looks joint, the left and right sides of cylinder pole (281) are located the fixed mounting of chucking pole (281).
3. The portable medical clinical image examination film reading device according to claim 1, wherein: auxiliary frame (29) include pull ring (291), elastic rope (292), magnifying glass (293) and supporting shoe (294), one of them preceding terminal surface fixed mounting of sliding plate (22) have pull ring (291), fixed mounting has elastic rope (292) on pull ring (291), the one end fixed mounting of elastic rope (292) has magnifying glass (293), the preceding terminal surface of sliding plate (22) just is located the top fixed mounting of pull ring (291) and has supporting shoe (294), semicircular groove has been seted up to the up end of supporting shoe (294), semicircular inslot fixed mounting has the rubber cotton.
4. The portable medical clinical image examination film reading device according to claim 1, wherein: the limiting frame (34) include fixed slot (341), square board (342), isolation baffle (343), extension board (344) and remove frame (345), the up end of extension board (31) seted up No. two rectangle recesses, the slip groove that is linked together has been seted up to the front and back bilateral symmetry of No. two rectangle recesses inner front and back, the slip groove that is located extension board (31) front side runs through the preceding terminal surface of extension board (31), fixed slot (341) has evenly been seted up by left to right to the up end that is located the slip groove that extends board (31) front side, the slip inslot is provided with square board (342) by left to right evenly sliding, the up end slip of square board (342) is provided with isolation baffle (343), isolation baffle (343) are flexible material, the front and back bilateral symmetry fixed mounting of isolation baffle (343) has extension board (344), the preceding terminal surface of square board (342) is provided with and removes frame (345).
5. The portable medical imaging examination device of claim 4, wherein: the movable frame (345) comprises a fixed rod (346), an extrusion plate (347), a second spring rod (348), wedge blocks (349), a third spring rod (340) and a movable handle (350), wherein a third rectangular groove is formed in the front end face of the square plate (342), a second circular groove is formed in the upper end face of the square plate (342), the second circular groove is communicated with the third rectangular groove, the fixed rod (346) is arranged in the second circular groove in a sliding mode, the extrusion plate (347) is fixedly mounted at one end of the fixed rod (346) located in the third rectangular groove, the second spring rod (348) is fixedly mounted at the upper end face of the extrusion plate (347) and is located on the left side and the right side of the fixed rod (346) in a symmetrical mode, the upper end face of the second spring rod (348) is fixedly connected with the inner side wall of the third rectangular groove, the wedge blocks (349) are arranged in the third rectangular groove in a sliding mode, the lower end face of the extrusion plate (347) is in an inclined face shape and is in contact with the upper end face of the wedge blocks (349), the third rectangular groove is fixedly mounted at the rear end face of the third rectangular groove, and the other end face of the third rectangular groove is fixedly mounted with the wedge blocks (340) is fixedly mounted at the other end of the third spring rod (349) and the other end of the wedge blocks (349) is fixedly mounted at the other end of the movable spring rod (349).
6. The portable medical clinical image examination film reading device according to claim 1, wherein: the fixing frame (36) comprises a clamping plate (361), rectangular blocks (362), horizontal plates (363) and a square handle (364), wherein a groove is formed in the front end face of the moving plate (35), rectangular grooves communicated with the groove are symmetrically formed in the left side and the right side of the upper end face of the moving plate (35), the clamping plate (361) is slidably arranged in the groove, the rectangular blocks (362) are slidably arranged in the rectangular grooves, a first rectangular through groove is formed in the moving plate (35) and located below the threaded rod (37), a second rectangular through groove is formed in the vertical plate (26), the first rectangular through groove is communicated with the second rectangular through groove, the horizontal plates (363) are fixedly arranged on the rear end face of the clamping plate (361), and the square handle (364) is fixedly arranged after the horizontal plates (363) penetrate through the first rectangular through grooves and the second rectangular through grooves.
7. The portable medical clinical image examination film reading device according to claim 1, wherein: the upper end face of the workbench (1) and positioned in the circular track (21) are provided with scale marks, and universal wheels (11) are fixedly arranged at the positions, close to four corners, of the lower end face of the workbench (1).
8. The portable medical clinical image examination film reading device according to claim 1, wherein: the lower end face of the sliding plate (22) is provided with a half arc-shaped groove, and a cylindrical roller (221) is arranged in the half arc-shaped groove.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111583488.1A CN114200682B (en) | 2021-12-22 | 2021-12-22 | Portable film reading device for medical clinical image examination |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111583488.1A CN114200682B (en) | 2021-12-22 | 2021-12-22 | Portable film reading device for medical clinical image examination |
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| CN114200682B true CN114200682B (en) | 2024-03-26 |
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| CN108375834A (en) * | 2018-04-19 | 2018-08-07 | 佳木斯大学 | A kind of dept. of radiology's split-type diagnostic imaging interpreting apparatus |
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|---|---|
| CN114200682A (en) | 2022-03-18 |
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