CN213633977U - Observation device for hepatocellular carcinoma - Google Patents
Observation device for hepatocellular carcinoma Download PDFInfo
- Publication number
- CN213633977U CN213633977U CN202022333736.4U CN202022333736U CN213633977U CN 213633977 U CN213633977 U CN 213633977U CN 202022333736 U CN202022333736 U CN 202022333736U CN 213633977 U CN213633977 U CN 213633977U
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- CN
- China
- Prior art keywords
- fixedly connected
- casing
- driven gear
- liver cancer
- drive
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- 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
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- 206010073071 hepatocellular carcinoma Diseases 0.000 title description 3
- 231100000844 hepatocellular carcinoma Toxicity 0.000 title description 3
- 210000005229 liver cell Anatomy 0.000 claims abstract description 14
- 201000007270 liver cancer Diseases 0.000 claims abstract description 12
- 208000014018 liver neoplasm Diseases 0.000 claims abstract description 12
- 238000013016 damping Methods 0.000 claims abstract description 10
- 239000007787 solid Substances 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 206010028980 Neoplasm Diseases 0.000 description 2
- 201000011510 cancer Diseases 0.000 description 2
- 210000003494 hepatocyte Anatomy 0.000 description 2
- 102000043276 Oncogene Human genes 0.000 description 1
- 108700020796 Oncogene Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 208000037819 metastatic cancer Diseases 0.000 description 1
- 208000011575 metastatic malignant neoplasm Diseases 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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Abstract
The utility model discloses an viewing device of liver cell liver cancer, the on-line screen storage device comprises a base, upper end one side fixedly connected with mounting bracket of base, the upper end of mounting bracket is rotated and is connected with the damping pivot, fixedly connected with bears the frame in the damping pivot, the equal fixedly connected with slide rail of downside on one end of bearing the frame, it is a plurality of be provided with the casing between the slide rail, the upper and lower end of casing respectively with correspond slide rail sliding connection, the solid fixed ring of one side fixedly connected with of casing. The utility model discloses in, adopt first brushless motor to drive the threaded rod and rotate to drive the casing and remove in the slide rail, adopt second servo motor to drive the driving gear and rotate, through the tooth belt transmission, thereby drive driven gear and rotate, can drive the objective table rotation when driven gear rotates, thereby can control first brushless motor and second brushless motor through first knob and second knob, be used for adjusting each position of the sample observed by objective.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to an observation device of hepatocyte liver cancer.
Background
The liver cell liver cancer refers to that liver cells express oncogenes and change from normal liver cells into cancer cells, and the liver cell liver cancer has two types, namely 1. primary. 2. Metastatic cancer. Daily medical treatment often needs to observe the liver cell, generally adopts medical microscope to go on at present, and the experimenter will observe the sample and place on the objective table, and prior art's medical microscope, objective table do not have the removal function many, need the experimenter to watch the eyepiece, with the hand direct movement observation sample simultaneously, make the observation sample rock very easily like this. And the object stage with the moving function is manually adjusted, so that the object stage is not convenient enough.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an observation device for liver cell cancer.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an observation device of liver cell liver cancer, includes the base, upper end one side fixedly connected with mounting bracket of base, the upper end of mounting bracket is rotated and is connected with the damping pivot, fixedly connected with bears the frame in the damping pivot, bear the equal fixedly connected with slide rail of downside on one end of frame, and is a plurality of be provided with the casing between the slide rail, the upper and lower end of casing respectively with correspond slide rail sliding connection, the solid fixed ring of one side fixedly connected with of casing, gu fixed ring's lower extreme rotates and is connected with driven gear, gu fixed ring fixedly connected with objective table is passed to driven gear's upper end, the inside upper end fixedly connected with second brushless motor of casing, the fixed fixedly connected with driving gear of output of second brushless motor, be provided with the cingulum between driving gear and.
As a further description of the above technical solution:
bear the inside one end fixedly connected with first brushless motor of frame, the output fixedly connected with threaded rod of first brushless motor.
As a further description of the above technical solution:
the middle position of the shell is provided with a threaded hole, and the threaded rod is in threaded connection with the threaded hole.
As a further description of the above technical solution:
the lens cone is arranged at one end of the bearing frame, an eyepiece is arranged at the upper end of the lens cone, a converter is arranged at the lower end of the lens cone, and a plurality of objective lenses are fixedly connected onto the converter.
As a further description of the above technical solution:
the lower end of one side of the shell is fixedly connected with a support, a reflector is rotatably connected onto the support, and a pressing sheet clamp is connected onto the objective table through bolts.
As a further description of the above technical solution:
a first knob and a second knob are arranged on one side of the upper end of the base, and the driven gear is of a hollow structure.
The utility model discloses following beneficial effect has:
1. when the observation device for the hepatocellular carcinoma is used, the threaded rod is driven to rotate by the first brushless motor through the arranged base, the bracket, the shell, the slide rail, the mounting rack, the first knob, the second knob, the damping rotating shaft, the toothed belt, the objective table, the bearing rack, the lens cone, the eyepiece, the converter, the objective lens, the pressing clamp, the fixing ring, the driven gear, the reflector, the threaded hole, the driving gear, the threaded rod, the first brushless motor and the second brushless motor, thereby driving the shell to move in the slide rail, adopting a second servo motor to drive the driving gear to rotate, and being driven by the toothed belt, thereby drive driven gear and rotate, driven gear pivoted simultaneously can drive the objective table and rotate to can control first brushless motor and second brushless motor through first knob and second knob, be used for adjusting each position of the sample observed by objective.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a schematic view of the overall structure of the present invention.
Illustration of the drawings:
1. a base; 2. a support; 3. a housing; 4. a slide rail; 5. a mounting frame; 6. a first knob; 7. a second knob; 8. a damping rotating shaft; 9. a toothed belt; 10. an object stage; 11. a carrier; 12. a lens barrel; 13. an eyepiece; 14. a converter; 15. an objective lens; 16. pressing the sheet clamp; 17. a fixing ring; 18. a driven gear; 19. a reflective mirror; 20. a threaded hole; 21. a driving gear; 22. a threaded rod; 23. a first brushless motor; 24. a second brushless motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, the present invention provides an embodiment: the utility model provides an observation device of hepatocyte liver cancer, the on-line screen storage device comprises a base 1, upper end one side fixedly connected with mounting bracket 5 of base 1, the upper end of mounting bracket 5 is rotated and is connected with damping pivot 8, fixedly connected with bears frame 11 in the damping pivot 8, bear the equal fixedly connected with slide rail 4 of side about the one end of frame 11, be provided with casing 3 between a plurality of slide rail 4, the lower extreme of casing 3 respectively with correspond slide rail 4 sliding connection, the solid fixed ring 17 of one side fixedly connected with of casing 3, the lower extreme of solid fixed ring 17 is rotated and is connected with driven gear 18, solid fixed ring 17 fixedly connected with objective table 10 is passed to driven gear 18's upper end, casing 3's inside upper end fixedly connected with second brushless motor 24, the output fixedly connected with driving gear 21 of second brushless motor 24, be provided.
A first brushless motor 23 is fixedly connected to one end of the interior of the bearing frame 11, and a threaded rod 22 is fixedly connected to an output end of the first brushless motor 23.
Threaded hole 20 is seted up to the intermediate position of casing 3, threaded rod 22 and threaded hole 20 threaded connection, and first brushless motor 23 drives threaded rod 22 and rotates to drive casing 3 and remove in slide rail 4.
One end of the bearing frame 11 is provided with a lens barrel 12, the upper end of the lens barrel 12 is provided with an ocular 13, the lower end of the lens barrel 12 is provided with a converter 14, the converter 14 is fixedly connected with a plurality of objective lenses 15, a sample can be observed through the combination of the objective lenses 15, the ocular 13 and the lens barrel 12, and the set converter 14 can replace the objective lenses 15.
One side lower extreme fixedly connected with support 2 of casing 3 rotates on support 2 and is connected with reflector 19, and bolted connection has the preforming to press from both sides 16 on the objective table 10, and reflector 19 is used for reflecting the focus of external light on the slide of objective table 10 internal fixation.
The upper end one side of base 1 is provided with first knob 6 and second knob 7, and driven gear 18 is hollow structure, and first knob 6 is used for controlling first brushless motor 23, and second knob 7 is with controlling second brushless motor 24, and driven gear 18 can make reflector 19 focus the reflection with external light on the slide glass of objective table 10 internal fixation for hollow structure.
The working principle is as follows: the slide that will place the sample uses the slide holder 16 to install on objective table 10, initial position, the central point of slide puts and objective 15's central point puts and aligns, it drives threaded rod 22 and rotates to use first no brush motor 23 of first knob 6 control, thereby drive casing 3 and remove in slide rail 4, the extension length to objective table 10 is adjusted, thereby make the central point of slide put and the central point of eyepiece 13 stagger, it drives driving gear 21 and rotates to use second knob 7 control second servo motor, through the tooth belt 9 transmission, thereby drive driven gear 18 and rotate, driven gear 18 pivoted can drive objective table 10 and rotate simultaneously, thereby can drive the slide and rotate, and then each position of the sample that can be observed by objective 15.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. An observation device of liver cell liver cancer, includes base (1), its characterized in that: the upper end of the base (1) is fixedly connected with a mounting rack (5) on one side, the upper end of the mounting rack (5) is rotatably connected with a damping rotating shaft (8), the damping rotating shaft (8) is fixedly connected with a bearing rack (11), the upper side and the lower side of one end of the bearing rack (11) are respectively fixedly connected with a sliding rail (4), a plurality of sliding rails (4) are arranged between a casing (3), the upper end and the lower end of the casing (3) are respectively in sliding connection with corresponding sliding rails (4), one side of the casing (3) is fixedly connected with a fixing ring (17), the lower end of the fixing ring (17) is rotatably connected with a driven gear (18), the upper end of the driven gear (18) penetrates through the fixing ring (17) and is fixedly connected with a carrying platform (10), the inner upper end of the casing (3) is fixedly connected with a second brushless motor (24), and the output end, a toothed belt (9) is arranged between the driving gear (21) and the driven gear (18).
2. The observation apparatus for liver cancer of liver cell according to claim 1, wherein: bear the inside one end fixedly connected with of frame (11) and do not have brush motor (23), the output end fixedly connected with threaded rod (22) of first no brush motor (23).
3. The observation apparatus for liver cancer of liver cell according to claim 2, wherein: a threaded hole (20) is formed in the middle of the shell (3), and the threaded rod (22) is in threaded connection with the threaded hole (20).
4. The observation apparatus for liver cancer of liver cell according to claim 1, wherein: one end of the bearing frame (11) is provided with a lens barrel (12), the upper end of the lens barrel (12) is provided with an ocular (13), the lower end of the lens barrel (12) is provided with a converter (14), and a plurality of objective lenses (15) are fixedly connected to the converter (14).
5. The observation apparatus for liver cancer of liver cell according to claim 1, wherein: the lower end of one side of the shell (3) is fixedly connected with a support (2), a reflecting mirror (19) is rotatably connected onto the support (2), and a pressing sheet clamp (16) is connected onto the objective table (10) through a bolt.
6. The observation apparatus for liver cancer of liver cell according to claim 1, wherein: the handle is characterized in that a first knob (6) and a second knob (7) are arranged on one side of the upper end of the base (1), and the driven gear (18) is of a hollow structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022333736.4U CN213633977U (en) | 2020-10-19 | 2020-10-19 | Observation device for hepatocellular carcinoma |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022333736.4U CN213633977U (en) | 2020-10-19 | 2020-10-19 | Observation device for hepatocellular carcinoma |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213633977U true CN213633977U (en) | 2021-07-06 |
Family
ID=76662164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022333736.4U Expired - Fee Related CN213633977U (en) | 2020-10-19 | 2020-10-19 | Observation device for hepatocellular carcinoma |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213633977U (en) |
-
2020
- 2020-10-19 CN CN202022333736.4U patent/CN213633977U/en not_active Expired - Fee Related
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| 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: 20210706 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |