CN216901163U - Contrast device convenient to adjust and used for image diagnosis - Google Patents
Contrast device convenient to adjust and used for image diagnosis Download PDFInfo
- Publication number
- CN216901163U CN216901163U CN202220768134.8U CN202220768134U CN216901163U CN 216901163 U CN216901163 U CN 216901163U CN 202220768134 U CN202220768134 U CN 202220768134U CN 216901163 U CN216901163 U CN 216901163U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- placing groove
- film
- image diagnosis
- comparison device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000003745 diagnosis Methods 0.000 title claims abstract description 27
- 239000012528 membrane Substances 0.000 claims description 19
- 239000012780 transparent material Substances 0.000 claims description 3
- 230000005389 magnetism Effects 0.000 abstract 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Apparatus For Radiation Diagnosis (AREA)
Abstract
The utility model relates to the field of image diagnosis, in particular to a comparison device convenient to adjust for image diagnosis, which comprises a comparison device bottom plate, wherein a film reading lamp is arranged above the comparison device bottom plate close to the rear end, and a movable sliding rail is arranged in the comparison device bottom plate; adjust the pole, it is installed the preceding terminal surface of film reading lamp, the left and right sides of adjusting the pole all is provided with the standing groove fixture block, and the junction of standing groove fixture block and regulation pole is provided with the magnetism fixture block, the rear end middle part of standing groove fixture block is provided with the baffle strip. This contrast device that image diagnosis was adjusted with being convenient for is connected fixedly through the magnetism fixture block with adjusting the pole through the standing groove fixture block that sets up, and the film is placed in the back of placing the groove fixture block, and the baffle strip supports the film to the gap of cooperation film reading lamp casing carries out the centre gripping to the film, avoids the film to drop, utilizes the regulation pole and the standing groove fixture block that set up to place the multiunit film simultaneously and carries out the contrast observation.
Description
Technical Field
The utility model relates to the technical field of image diagnosis, in particular to a conveniently-adjusted contrast device for image diagnosis.
Background
The imaging not only expands the examination range of the human body and improves the diagnosis level, but also can treat certain diseases. Therefore, the work content of the subject is greatly expanded and becomes an important support in medical work, and the film can be placed on the comparison device after the diagnosis is influenced, so that the film can be compared quickly.
The existing contrast device for image diagnosis is not convenient for clamping and fixing image films with different sizes, and therefore, a contrast device for image diagnosis which is convenient to adjust is provided.
SUMMERY OF THE UTILITY MODEL
The present invention provides a contrast device for image diagnosis, which is easy to adjust, and solves the problem of the prior art that the contrast device for image diagnosis is inconvenient to clamp and fix image films with different sizes.
In order to achieve the purpose, the utility model provides the following technical scheme: an easily adjustable contrast device for image diagnosis, comprising:
the device comprises a comparison device bottom plate, a film watching lamp is arranged above the comparison device bottom plate close to the rear end, and a movable sliding rail is arranged in the comparison device bottom plate;
the adjusting rod is mounted on the front end face of the film watching lamp, the left side and the right side of the adjusting rod are both provided with a placing groove clamping block, a magnetic clamping block is arranged at the joint of the placing groove clamping block and the adjusting rod, and the middle part of the rear end of the placing groove clamping block is provided with a baffle plate strip;
the T-shaped sliding block is arranged at the joint of the movable sliding rail and the comparison device bottom plate, a limiting screw is arranged above the T-shaped sliding block, and a movable groove is formed in the joint of the limiting screw and the comparison device bottom plate.
Preferably, the contrast device bottom plate is further provided with:
and the sheet placing groove is formed in the upper end face of the comparison device bottom plate, and the depth of the sheet placing groove is smaller than the thickness of the comparison device bottom plate.
Preferably, the sheet placing groove is further provided with:
the PVC membrane is arranged inside the membrane placing groove, a connecting rotating shaft penetrates through the front end of the PVC membrane, and the size of the PVC membrane is smaller than that of the membrane placing groove;
and the rotating connecting piece is arranged at the joint of the connecting rotating shaft and the sheet placing groove.
Preferably, the PVC diaphragm constitutes revolution mechanic through connecting the pivot and rotating the connecting piece, and connects the pivot and run through in the inside of rotating the connecting piece to the PVC diaphragm is transparent material.
Preferably, the adjusting rods realize sliding movement on the picture viewing lamp through the T-shaped sliding blocks and the movable sliding rails, the two groups of adjusting rods are arranged, and the adjusting rods are tightly attached to the front end face of the picture viewing lamp.
Preferably, the limit screw slides on the bottom plate of the contrast device through the movable groove, and is in threaded connection with the adjusting rod, and the limit screw penetrates through the inner part of the movable groove.
Preferably, the placing groove clamping block is magnetically attracted with the adjusting rod through a magnetic clamping block, the placing groove clamping block is of a triangular structure, the placing groove clamping block is fixedly connected with the baffle plate strip, and meanwhile the baffle plate strip is tightly attached to the front end face of the film viewer.
Compared with the prior art, the utility model provides the conveniently-adjusted contrast device for image diagnosis, which has the following beneficial effects:
1. according to the utility model, the shot film can be placed in the film placing groove, and the surface of the film is covered with the PVC film, so that a doctor can draw figures on the PVC film through the white board pen without damaging the film main body, the image diagnosis is assisted, focus marking can be carried out on a focus, and meanwhile, white board note numbers on the PVC film can be easily erased through cleaning cloth and the like;
2. the adjusting rod can be fixed under the action of the limiting screw, so that the adjusting rod is prevented from sliding left and right when in use; the adjusting rod can clamp the sheet and can be adjusted according to the size of the sheet, so that the use is convenient;
3. according to the utility model, the placing groove clamping blocks and the adjusting rods are connected and fixed through the magnetic clamping blocks, after the sheets are placed in the placing groove clamping blocks, the blocking plate strips support the sheets and are matched with the gaps of the housing of the film watching lamp to clamp the sheets, so that the sheets are prevented from falling off, and a plurality of groups of sheets can be placed at the same time by using the adjusting rods and the placing groove clamping blocks for comparison and observation.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a fixture block of the placement groove of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
fig. 4 is a schematic cross-sectional view of the viewer's light of the present invention.
In the figure: 1. comparing the device bottom plate; 2. a film watching lamp; 3. placing a groove clamping block; 4. adjusting a rod; 5. a limit screw; 6. a movable groove; 7. a sheet placing groove; 8. PVC membrane; 9. a magnetic fixture block; 10. a baffle plate strip; 11. rotating the connecting piece; 12. connecting the rotating shaft; 13. a T-shaped slider; 14. a movable slide rail.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, 2 and 4, an easily adjustable contrast apparatus for image diagnosis includes: the device comprises a comparison device bottom plate 1, a picture viewing lamp 2 is arranged above the comparison device bottom plate 1 close to the rear end, and a movable slide rail 14 is arranged inside the comparison device bottom plate 1; the adjusting rod 4 is installed on the front end face of the film watching lamp 2, the film can be clamped through the adjusting rod 4, the adjusting rod can be adjusted according to the size of the film, the use is convenient, the left side and the right side of the adjusting rod 4 are both provided with the placing groove clamping blocks 3, the magnetic clamping blocks 9 are arranged at the joints of the placing groove clamping blocks 3 and the adjusting rod 4, the middle part of the rear end of each placing groove clamping block 3 is provided with a baffle plate strip 10, the placing groove clamping blocks 3 are magnetically attracted with the adjusting rod 4 through the magnetic clamping blocks 9, the placing groove clamping blocks 3 are of a triangular structure, the placing groove clamping blocks 3 are fixedly connected with the baffle plate strips 10, and meanwhile, the baffle plate strips 10 are tightly attached to the front end face of the film watching lamp 2; the T-shaped sliding block 13 is arranged at the joint of the movable sliding rail 14 and the comparison device bottom plate 1, the adjusting rod 4 realizes sliding movement on the picture-taking lamp 2 through the T-shaped sliding block 13 and the movable sliding rail 14, two groups of adjusting rods 4 are arranged, the adjusting rods 4 are tightly attached to the front end surface of the picture-taking lamp 2, the adjusting rods 4 are fixedly connected with the adjusting rod 4 through the arranged placing groove clamping block 3 through the magnetic clamping block 9, after the picture is placed in the placing groove clamping block 3, the baffle plate strip 10 supports the picture and clamps the picture in cooperation with the gap of the shell of the picture-taking lamp 2, the falling of the picture is avoided, a plurality of groups of pictures can be placed simultaneously by utilizing the arranged adjusting rods 4 and the placing groove clamping block 3 for comparison and observation, the limiting screw 5 is arranged above the T-shaped sliding block 13, the movable groove 6 is arranged at the joint of the limiting screw 5 and the comparison device bottom plate 1, the limiting screw 5 realizes sliding movement on the comparison device bottom plate 1 through the movable groove 6, and the limit screw 5 is in threaded connection with the adjusting rod 4, the limit screw 5 penetrates through the inner part of the movable groove 6, and the adjusting rod 4 can be fixed under the action of the limit screw 5, so that the adjusting rod 4 is prevented from sliding left and right when in use.
As shown in fig. 1 and 3, an adjustable contrast apparatus for image diagnosis includes: the film placing groove 7 is formed in the upper end face of the comparison device bottom plate 1, the depth of the film placing groove 7 is smaller than the thickness of the comparison device bottom plate 1, the PVC membrane 8 is installed inside the film placing groove 7, a connecting rotating shaft 12 penetrates through the front end of the PVC membrane 8, and the size of the PVC membrane 8 is smaller than that of the film placing groove 7; rotate connecting piece 11, it is installed connect pivot 12 and the junction of putting piece groove 7, PVC diaphragm 8 constitutes rotating-structure through connecting pivot 12 and rotation connecting piece 11, and connect pivot 12 and run through in the inside of rotating connecting piece 11, and PVC diaphragm 8 is transparent material, put piece groove 7 through setting up and can place the piece of shooting, and cover one deck PVC diaphragm 8 on the surface of piece, the doctor can carry out the figure through the whiteboard pen on PVC diaphragm 8 and draw together, can not harm the piece main part, play the auxiliary action to image diagnosis, can carry out key mark to focus department, simultaneously the whiteboard pen mark on the PVC diaphragm 8 can be erased easily through rag etc..
The working principle is as follows: when the contrast device convenient to adjust for image diagnosis is used, firstly, when a doctor needs to mark on a sheet, the sheet can be placed in the sheet placing groove 7 and covered with the PVC membrane 8, and the PVC membrane 8 rotates in the rotating connecting piece 11 through the connecting rotating shaft 12, so that the PVC membrane 8 covers the sheet; secondly, the white board pen can be used for marking on the PVC membrane 8 in a sketching way, and writing on the PVC membrane 8 can be quickly erased through rags and the like, so that original sheets cannot be polluted; then, when the sheets need to be aligned, the sheets can be inserted into the gaps of the shell of the viewer lamp 2, the adjusting rod 4 is moved additionally, the adjusting rod 4 rotates on the movable slide rail 14 through the T-shaped slide block 13, after the position of the adjusting rod 4 is adjusted, the limiting screw 5 slides on the movable groove 6 and penetrates through the T-shaped slide block 13, the T-shaped slide block 13 is fixed, and the adjusting rod 4 is prevented from shaking left and right; finally, the magnetic clamping blocks 9 on the placing groove clamping blocks 3 are inserted into the clamping grooves on the two sides of the adjusting rod 4, the adjusting rod 4 is made of metal, the magnetic clamping blocks 9 and the magnetic clamping blocks 9 are attracted with each other, the bottom of the slice is clamped above the baffle plate strips 10, and the slice is supported, so that the fast adjustment can be performed according to the size of the slice.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An easily adjustable contrast device for image diagnosis, comprising:
the device comprises a comparison device bottom plate (1), a picture lamp (2) is arranged above the comparison device bottom plate (1) close to the rear end, and a movable sliding rail (14) is arranged in the comparison device bottom plate (1);
the adjusting rod (4) is installed on the front end face of the film watching lamp (2), the left side and the right side of the adjusting rod (4) are both provided with a placing groove clamping block (3), a magnetic clamping block (9) is arranged at the joint of the placing groove clamping block (3) and the adjusting rod (4), and the middle part of the rear end of the placing groove clamping block (3) is provided with a baffle plate strip (10);
the T-shaped sliding block (13) is arranged at the joint of the movable sliding rail (14) and the comparison device bottom plate (1), a limiting screw (5) is arranged above the T-shaped sliding block (13), and a movable groove (6) is arranged at the joint of the limiting screw (5) and the comparison device bottom plate (1).
2. An adjustable contrast device for image diagnosis according to claim 1, wherein said contrast device base plate (1) is further provided with:
the film placing groove (7) is formed in the upper end face of the comparison device bottom plate (1), and the depth of the film placing groove (7) is smaller than the thickness of the comparison device bottom plate (1).
3. An adjustable contrast device for image diagnosis according to claim 2, wherein said sheet placing groove (7) is further provided with:
the PVC membrane (8) is installed inside the sheet placing groove (7), a connecting rotating shaft (12) penetrates through the front end of the PVC membrane (8), and the size of the PVC membrane (8) is smaller than that of the sheet placing groove (7);
and the rotating connecting piece (11) is arranged at the connecting part of the connecting rotating shaft (12) and the sheet placing groove (7).
4. The contrast device for conveniently adjusting image diagnosis according to claim 3, wherein the PVC membrane (8) forms a rotating structure by connecting the rotating shaft (12) and the rotating connecting member (11), the connecting rotating shaft (12) penetrates through the inside of the rotating connecting member (11), and the PVC membrane (8) is made of transparent material.
5. The contrast device for conveniently adjusting image diagnosis according to claim 1, wherein the adjusting rods (4) slide on the picture-taking lamps (2) through T-shaped sliders (13) and movable slide rails (14), and two groups of adjusting rods (4) are arranged, and the adjusting rods (4) are tightly attached to the front end faces of the picture-taking lamps (2).
6. The contrast device for conveniently adjusting in image diagnosis according to claim 1, wherein the limit screw (5) is slidably moved on the contrast device bottom plate (1) through the movable groove (6), the limit screw (5) is in threaded connection with the adjusting rod (4), and the limit screw (5) penetrates through the movable groove (6).
7. The contrast device convenient to adjust for image diagnosis according to claim 1, wherein the placement groove clamping block (3) is magnetically attracted to the adjusting rod (4) through a magnetic clamping block (9), the placement groove clamping block (3) is of a triangular structure, the placement groove clamping block (3) is fixedly connected with the baffle strip (10), and meanwhile, the baffle strip (10) is tightly attached to the front end face of the film viewer (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220768134.8U CN216901163U (en) | 2022-04-02 | 2022-04-02 | Contrast device convenient to adjust and used for image diagnosis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220768134.8U CN216901163U (en) | 2022-04-02 | 2022-04-02 | Contrast device convenient to adjust and used for image diagnosis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216901163U true CN216901163U (en) | 2022-07-05 |
Family
ID=82192679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220768134.8U Expired - Fee Related CN216901163U (en) | 2022-04-02 | 2022-04-02 | Contrast device convenient to adjust and used for image diagnosis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216901163U (en) |
-
2022
- 2022-04-02 CN CN202220768134.8U patent/CN216901163U/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: 20220705 |
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| CF01 | Termination of patent right due to non-payment of annual fee |