CN217689629U - Clinical medicine film viewer - Google Patents
Clinical medicine film viewer Download PDFInfo
- Publication number
- CN217689629U CN217689629U CN202221864455.4U CN202221864455U CN217689629U CN 217689629 U CN217689629 U CN 217689629U CN 202221864455 U CN202221864455 U CN 202221864455U CN 217689629 U CN217689629 U CN 217689629U
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- sliding
- lifting
- frame
- fixedly connected
- lifting frame
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- 239000003814 drug Substances 0.000 title claims abstract description 12
- 230000000670 limiting effect Effects 0.000 claims abstract description 26
- 238000012423 maintenance Methods 0.000 claims abstract description 6
- 230000001681 protective effect Effects 0.000 claims abstract description 3
- 239000011521 glass Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 230000003902 lesion Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Apparatus For Radiation Diagnosis (AREA)
Abstract
The utility model provides a film viewer for clinical medicine, which solves the problems that the prior film viewer can not clean the strong light source plate in time, can not amplify the film locally and can not adjust the angle of the film adaptively; the device comprises a base frame, wherein lifting rods are connected to the left side and the right side of the base frame in a sliding manner, a lifting frame is connected between the two lifting rods, a strong light source plate is fixedly connected into the lifting frame, a protective maintenance plate is connected to the rear end of the lifting frame in a threaded manner, sliding tracks are formed in the upper end and the lower end of the lifting frame, sliding frames are connected into the sliding tracks in a sliding manner, each sliding frame comprises a sliding wheel which is connected into the sliding track in a sliding manner, one side, away from the lifting frame, of each sliding wheel is rotatably connected with a connecting crank, a pushing rod is fixedly connected between the connecting cranks, a limiting rod is connected between the two connecting cranks, a friction roller is rotatably connected onto the limiting rod, and the friction roller is in contact with the strong light source plate; the utility model discloses the structure is exquisite, has very strong practicality.
Description
Technical Field
The utility model relates to a medical science sees piece ware technical field, specifically is clinical medicine sees piece ware.
Background
In the medical image inspection of hospital, need medical staff to place the photo with the photo and just can clearly observe in strong light source department after taking the X-ray photo to patient, in general work, can set up a strong light source board, when observing the X-ray photo, place the photo and observe on strong light source board, the doctor of being convenient for carries out the analysis to the focus, and the doctor-patient of being convenient for simultaneously links up.
However, the current film viewer has the following problems in the using process:
1. the existing film viewer only performs irradiation observation through a strong light source, and when dust exists on a strong light source board for a long time, the illumination condition is influenced, so that the problem that the image is fuzzy or the light source intensity is insufficient in the film observation process can be caused;
2. in the process of communicating with a patient, the position of a focus is small, the focus can be not clearly seen, communication obstacles are caused, the focus cannot be locally amplified, and meanwhile, different observation effects can occur due to different film viewing angles, so that the angle of a film needs to be adaptively adjusted.
Therefore, the utility model provides a clinical medicine sees piece ware and solves this problem.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned condition, for overcoming prior art's defect, the utility model provides a film ware is seen to clinical medicine, the effectual current film ware of seeing of having solved can not in time clear up the strong light source board, can not carry out the problem that the local amplification and can not carry out the adaptability adjustment to the angle of film.
The utility model comprises a base frame, the left and right sides of the base frame are both connected with lifting rods in a sliding way, a lifting frame is connected between the two lifting rods, a strong light source plate is fixedly connected in the lifting frame, the lifting rear end is in threaded connection with a protective maintenance plate, the upper and lower ends of the lifting frame are both provided with a sliding track, and the sliding track is in sliding connection with a sliding frame;
the sliding frame comprises sliding wheels which are connected in the sliding track in a sliding mode, one sides of the sliding wheels, far away from the lifting frame, are respectively and rotatably connected with connecting cranks, and pushing rods are fixedly connected between the connecting cranks;
two the connecting crank between be connected with the gag lever post, the gag lever post on rotate and be connected with the friction roller, the friction roller with strong light source board contact.
Preferably, the sliding frames are divided into two groups, a sliding rod is fixedly connected between the connecting cranks of the other group, a fixed ring frame is connected on the sliding rod and the pushing rod in a sliding mode, and a magnifying glass is fixedly connected on the fixed ring frame.
Preferably, the limiting rod is connected with the sliding frame in a vertical sliding manner, two ends of the limiting rod are fixedly connected with lifting slide blocks, the connecting crank is provided with a sliding groove matched with the lifting slide block, and the lifting slide block is connected with the sliding groove through a spring.
Preferably, the connecting crank is close to one side of the lifting frame and is fixedly connected with a limiting plate, the lower end of the limiting plate is rotatably connected with a plurality of sliding balls, and the sliding balls are in contact with the lifting frame.
Preferably, the lifting frame with the lifter rotate and connect, one of them the lifter be hollow structure, the lifter internal rotation be connected with the adjusting sprocket, adjusting sprocket and fixed connection be in the lifting frame on the coaxial fixed connection of drive shaft, the adjusting sprocket on the winding have a drive chain, drive chain transfer and stretch out the lifter.
The utility model is improved aiming at the prior medical film viewer, effectively solves the problems of cleaning the strong light source plate, enhancing the transmittance and avoiding the shadow of the film by adding the connecting crank, the pushing rod, the limiting rod and the friction roller; the problem that the film is locally amplified and communication between doctors and patients is facilitated is effectively solved by arranging the sliding rod, the fixed ring frame and the magnifier; the problem of close fit of the friction roller and the strong light source plate is effectively solved by arranging the lifting slide block, the sliding groove and the spring; the problems of smooth sliding of the sliding frame and limiting of the connecting crank are effectively solved by arranging the limiting plate and the sliding ball; the problem of adaptively adjusting the inclination angle of the film is effectively solved by arranging the adjusting chain wheel and the driving chain; and the structure is simple and stable, and the universality is extremely high.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is the schematic diagram of the strong light source board and the connecting member thereof.
Fig. 3 is a schematic view of the sliding structure of the sliding rack of the present invention.
Fig. 4 is a schematic view of the friction roller and the connecting member thereof according to the present invention.
Fig. 5 is a schematic diagram of the local enlarged structure of the film of the present invention.
Fig. 6 is a schematic sectional view of the base frame of the present invention.
Detailed Description
The foregoing and other technical matters, features and effects of the present invention will be apparent from the following detailed description of the embodiments, which is to be read in connection with the accompanying drawings of fig. 1 to 6. The structural contents mentioned in the following embodiments are all referred to the attached drawings of the specification.
Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.
Embodiment one, the utility model relates to a clinical medicine sees piece ware, including base frame 1, the base arrange on the desktop, provide the fixed support basis to the follow-up structure simultaneously, base frame 1 both sides all sliding connection have lifter 2, two lifter 2 go up and down in step, this embodiment provides a limit structure of up-and-down slip process, specifically, lifter 2 realize spacing through pressing the key, press the key with lifter 2 sliding connection, simultaneously base frame 1 on seted up a plurality ofly with press key matched with spacing groove, through spacing groove and the cooperation of pressing the key realize to lifter 2 spacing fixed, two lifter 2 between be connected with lift frame 3, in this embodiment lift frame 3 with lifter 2 fixed connection, lift frame 3 in fixedly connected with strong light source board 4, strong light source board 4 and external power supply, through strong light source board 4 throw light on, be convenient for to observe the film pair, the screw thread connection has overhaul board 5 after the lift, the maintenance board 5 with slide the track 6 that slide on the track, the maintenance track is connected with the slide on the removable slide frame 6, the slide the track 6, the maintenance track is connected with the slide on the lift frame 6, the slide track;
the sliding frame comprises sliding wheels 8 which are connected in the sliding track 6 in a sliding mode, one sides, far away from the lifting frame 3, of the sliding wheels 8 are connected with connecting cranks 9 in a rotating mode, pushing rods 10 are fixedly connected between the connecting cranks 9, the pushing rods 10 are pushed to drive the connecting cranks 9 to slide, so that the sliding wheels 8 slide in the sliding track 6, the sliding frame can slide left and right on the lifting frame 3, in order to avoid relative rotation of the connecting cranks 9, in the embodiment, limiting partition plates are fixedly connected to the sides, close to the lifting frame 3, of the connecting cranks 9, are attached to the lifting frame 3, limiting of the connecting cranks 9 is achieved, and the connecting cranks 9 are guaranteed to be vertically arranged from front to back constantly;
a limiting rod 11 is connected between the two connecting cranks 9, a friction roller 12 is rotatably connected on the limiting rod 11, the friction roller 12 is in contact with the strong light source plate 4, the friction roller 12 is driven to synchronously slide in the sliding process of the sliding frame, the strong light source plate 4 is cleaned through the contact between the friction roller 12 and the strong light source plate 4, and dust on the surface of the strong light source plate 4 is cleaned;
in the embodiment, in the initial state, the skid is located at the right end of the lifting frame 3, the push rod 10 is pulled before the film is placed, the push rod 10 drives the connecting crank 9 to slide, the connecting crank 9 drives the friction roller 12 to slide synchronously, the friction roller 12 slides to clean dust on the strong light source plate 4, then the film is fixed on the strong light source plate 4, and then the power supply of the strong light source plate 4 is switched on to observe the film.
In the second embodiment, on the basis of the first embodiment, because the size of the film is limited, the observation is unclear for a small-area lesion, and the patient cannot be well explained in the doctor-patient communication, the second embodiment provides a structure for amplifying a small-area lesion, specifically, the two sets of the sliding frames are provided, the sliding rod 13 is fixedly connected between the connecting cranks 9 of the other set, the fixed ring frame 14 is jointly and slidably connected to the sliding rod 13 and the pushing rod 10, the magnifying lens 15 is fixedly connected to the fixed ring frame 14, the sliding frame is slid to drive the magnifying lens 15 to synchronously slide, so that the position of the lesion is amplified, and meanwhile, the fixed ring frame 14 slides along the sliding rod 13, so that the vertical position of the magnifying lens 15 can be adjusted.
In a third embodiment, on the basis of the first embodiment, in order to ensure that the friction roller 12 is worn during the friction cleaning process, which results in incomplete cleaning, in the first embodiment, a structure for adjusting the position of the friction roller 12 in real time is provided, specifically, the limiting rod 11 is connected with the skid in a sliding manner up and down manner, two ends of the limiting rod 11 are fixedly connected with lifting sliders 16, the connecting crank 9 is provided with a sliding groove 17 matched with the lifting slider, the lifting slider is connected with the sliding groove 17 through a spring 18, the friction roller 12 is ensured to be closely attached to the strong light source plate 4 at any time by pressing the spring 18, and the cleaning of the strong light source plate 4 is ensured to be thorough.
Fourth embodiment, on the basis of second embodiment, in order to guarantee the smooth slip of the skid, realize the spacing of the connecting crank 9 at the same time, so this embodiment provides a structure to the spacing of the connecting crank 9, specifically, the connecting crank 9 is close to the lifting frame 3 one side fixedly connected with limiting plate 19, the lower end of the limiting plate 19 is rotatably connected with a plurality of sliding balls 20, the sliding balls 20 contact with the lifting frame 3, through the sliding balls 20, the friction between the limiting partition plate and the lifting frame 3 is reduced, the sliding resistance is reduced, and the limiting effect to the connecting crank 9 is played at the same time.
Fifth embodiment, on the basis of third embodiment, when observing the film, in order to observe the affected part clearly, need adjust the angle of film, so this embodiment provides a structure of adjusting the inclination of lift frame 3, specifically, lift frame 3 with lift rod 2 rotate and connect, one of them lift rod 2 is hollow structure, lift rod 2 internal rotation be connected with adjusting sprocket 21, adjusting sprocket 21 and fixed connection be in the coaxial fixed connection of drive shaft 22 on lift frame 3, through the rotation of adjusting sprocket 21 drive shaft 22 rotate, through drive shaft 22 rotate drive lift frame 3 rotate, and then realize the regulation to the inclination of film, adjusting sprocket 21 on twine the drive chain, the drive chain transfer stretch out lift rod 2, through the drive chain drive adjusting sprocket 21 drive, and then realize the regulation to lift frame 3.
During the specific use, initial condition, friction roller 12 be located 3 right-hand members of lift frame, magnifying glass 15 be located the left end of lift frame 3, then right the height of lifter 2 adjust, place the film before, the pulling push rod 10 drive friction roller 12 reciprocating slide, the realization is right the clearance of dust on intense light source board 4, then will the film fix intense light source board 4 on, then the switch-on the power of intense light source board 4, the realization is to the observation of film, then when needs observe local focus, slide magnifying glass 15 to focus position, enlarge the processing to the focus, when the angle of needs to the film is adjusted simultaneously, the pulling drive chain, through adjusting sprocket 21 realize right the inclination of lift frame 3 adjust.
The utility model is improved aiming at the prior medical film viewer, effectively solves the problems of cleaning the strong light source plate, enhancing the transmittance and avoiding the shadow of the film by adding the connecting crank, the pushing rod, the limiting rod and the friction roller; the problem that the film is locally amplified and communication between doctors and patients is facilitated is effectively solved by arranging the sliding rod, the fixed ring frame and the magnifier; the problem of close fit of the friction roller and the strong light source plate is effectively solved by arranging the lifting slide block, the sliding groove and the spring; the problems of smooth sliding of the sliding frame and limiting of the connecting crank are effectively solved by arranging the limiting plate and the sliding ball; the problem of adaptively adjusting the inclination angle of the film is effectively solved by arranging the adjusting chain wheel and the driving chain; and the structure is simple and stable, and the universality is extremely high.
Claims (5)
1. The clinical medicine film viewer comprises a base frame (1) and is characterized in that lifting rods (2) are connected to the left side and the right side of the base frame (1) in a sliding mode, a lifting frame (3) is connected between the two lifting rods (2), a strong light source plate (4) is fixedly connected in the lifting frame (3), a protective maintenance plate (5) is connected to the lifting rear end in a threaded mode, sliding rails (6) are arranged at the upper end and the lower end of the lifting frame (3), and sliding frames are connected in the sliding rails (6) in a sliding mode;
the sliding frame comprises sliding wheels (8) which are connected in the sliding track (6) in a sliding mode, one sides, far away from the lifting frame (3), of the sliding wheels (8) are rotatably connected with connecting cranks (9), and pushing rods (10) are fixedly connected between the connecting cranks (9);
two connecting crank (9) between be connected with gag lever post (11), gag lever post (11) on rotate and be connected with friction roller (12), friction roller (12) with strong light source board (4) contact.
2. The clinical medicine film viewer as claimed in claim 1, wherein the sliding rack has two groups, a sliding rod (13) is fixedly connected between the connecting cranks (9) of the other group, a fixed ring rack (14) is connected on the sliding rod (13) and the pushing rod (10) in a sliding way, and a magnifying glass (15) is fixedly connected on the fixed ring rack (14).
3. The clinical medicine viewer as claimed in claim 1, wherein the limiting rod (11) is connected with the skid in a vertically sliding manner, the two ends of the limiting rod (11) are fixedly connected with lifting slide blocks (16), the connecting crank (9) is provided with a sliding groove (17) matched with the lifting slide block, and the lifting slide block is connected with the sliding groove (17) through a spring (18).
4. The clinical medicine viewer according to claim 2, wherein a limiting plate (19) is fixedly connected to one side of the connecting crank (9) close to the lifting frame (3), a plurality of sliding balls (20) are rotatably connected to the lower end of the limiting plate (19), and the sliding balls (20) are in contact with the lifting frame (3).
5. The clinical medicine viewer according to claim 3, wherein the lifting frame (3) is rotatably connected with the lifting rods (2), one of the lifting rods (2) is of a hollow structure, an adjusting chain wheel (21) is rotatably connected with the lifting rod (2), the adjusting chain wheel (21) is coaxially and fixedly connected with a driving shaft (22) fixedly connected to the lifting frame (3), a driving chain is wound on the adjusting chain wheel (21), and the driving chain is lowered to extend out of the lifting rod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221864455.4U CN217689629U (en) | 2022-07-20 | 2022-07-20 | Clinical medicine film viewer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221864455.4U CN217689629U (en) | 2022-07-20 | 2022-07-20 | Clinical medicine film viewer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217689629U true CN217689629U (en) | 2022-10-28 |
Family
ID=83717534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221864455.4U Expired - Fee Related CN217689629U (en) | 2022-07-20 | 2022-07-20 | Clinical medicine film viewer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217689629U (en) |
-
2022
- 2022-07-20 CN CN202221864455.4U patent/CN217689629U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221028 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |