CN204177726U - A kind of microscopic examination pathological section masking frame - Google Patents
A kind of microscopic examination pathological section masking frame Download PDFInfo
- Publication number
- CN204177726U CN204177726U CN201420650363.5U CN201420650363U CN204177726U CN 204177726 U CN204177726 U CN 204177726U CN 201420650363 U CN201420650363 U CN 201420650363U CN 204177726 U CN204177726 U CN 204177726U
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- fixed part
- microscopic examination
- light shielding
- pathological section
- masking frame
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Abstract
The utility model provides a kind of microscopic examination pathological section masking frame, the conical light shielding part that described microscopic examination pathological section masking frame is comprised cylindrical fixing portion and is connected by buckle with fixed part; The upper inside wall of fixed part offers screw thread, and fixed part is connected with microscopical camera lens by screw thread; Light shielding part is used for blocking external interference light; The external diameter on light shielding part top is less than the internal diameter of fixed part; The bottom of the inwall of described fixed part arranges multiple raised item, and raised item upwards extends and forms an angle with horizontal line shape; Light shielding part comprises a conical shell, arrange above the sidewall of conical shell straight up go deep into portion; The portion top of going deep into arranges engaging bar, and engaging bar is to fixed part inwall direction to downward-extension.
Description
Technical field
The utility model relates to a kind of medical apparatus, particularly a kind of microscopic examination pathological section masking frame.
Background technology
With microscopic examination from operating room rapid pathology section time, because being pressed for time, be mostly under nonideal condition, therefore, light stronger in environment produces reflection on microscopical glass lens, affects the observing effect of pathologists and easily produces visual fatigue.Therefore need a kind of shade to avoid surrounding environment din-light on the impact of observer's eyes.
Publication number is that one section of Chinese utility model patent document of CN200968954 discloses a kind of microscopic examination rapid pathology section masking frame, in order to solve the problem that surrounding environment din-light affects the doctor's eyes observing rapid pathology section, technical scheme is, designs a kind of microscopic examination rapid pathology section masking frame to block din-light.This device divides three parts, observes with microscope glass rubber ring, the elastic caoutchouc be connected with rubber ring and the rubber frame with eye contact that camera lens is connected.It is identical that diameter and the microscope glass of the rubber ring of this device observe diameter of lens, can lock ring on camera lens, this rubber ring is connected with a rubber frame by an elastic caoutchouc again, doctor's eye and the rubber frame of observing pathological section are affixed, this can be avoided the interference of extraneous light, for judging that the character that rapid pathology is cut into slices is raced against time in time.
But the height that prior art also exists masking frame and section is not easy rapid adjustment, makes doctor be not easy to adjust the height of masking frame and section in an emergency situation, make the shaded effect of masking frame not reach the best.
Utility model content
It is simple that the purpose of this utility model is to provide a kind of structure, the convenient microscopic examination pathological section masking frame regulating masking frame and slice height.
The utility model is achieved in that
A kind of microscopic examination pathological section masking frame,
The conical light shielding part that described microscopic examination pathological section masking frame is comprised cylindrical fixing portion and is connected by buckle with fixed part;
The upper inside wall of fixed part offers screw thread, and fixed part is connected with microscopical camera lens by screw thread;
Light shielding part is used for blocking external interference light; The external diameter on light shielding part top is less than the internal diameter of fixed part;
The bottom of the inwall of described fixed part arranges multiple raised item, and raised item upwards extends and forms an angle with horizontal line shape;
Light shielding part comprises a conical shell, arrange above the sidewall of conical shell straight up go deep into portion; The portion top of going deep into arranges engaging bar, and engaging bar is to fixed part inwall direction to downward-extension.
In microscopic examination pathological section masking frame described in the utility model, the length of described engaging bar is less than or equal to the length of raised item.
In microscopic examination pathological section masking frame described in the utility model, the angle that described engaging bar and horizontal line are formed is less than or equal to the angle that raised item and horizontal line are formed.
In microscopic examination pathological section masking frame described in the utility model, the height of described raised item is more than or equal to the height in the portion of going deep into.
In microscopic examination pathological section masking frame described in the utility model, the conical shell of light shielding part has the elasticity expanded outwardly.
Microscopic examination pathological section masking frame of the present utility model, by the bottom of the inwall at fixed part, multiple raised item is set, and engaging bar is set on the top, portion of going deep into of light shielding part, engaging bar is to fixed part inwall direction to downward-extension, light shielding part and fixed part are fixed togather, and because raised item has multiple, masking frame and slice height can be adjusted by coordinating between engaging bar and different raised items, being convenient to the observation of doctor.
Accompanying drawing explanation
Fig. 1 is the structural representation of the microscopic examination pathological section masking frame that the utility model embodiment provides;
Fig. 2 is the structural representation of fixed part in Fig. 1;
Fig. 3 is the structural representation of light shielding part in Fig. 1.
In figure: 100-microscopic examination pathological section masking frame; 1-fixed part; 2-light shielding part; The cavity of 11-fixed part; 12-screw thread; 13-raised item; The conical shell of 21-light shielding part; The sidewall of 22-conical shell; 23-gos deep into portion; 24-engages bar.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, 2, 3, the utility model embodiment provides a kind of microscopic examination pathological section masking frame 100,
The conical light shielding part 2 that described microscopic examination pathological section masking frame 100 is comprised cylindrical fixing portion 1 and is connected by buckle with fixed part 1; The upper inside wall of fixed part 1 offers screw thread 12, and fixed part 1 is connected with microscopical camera lens by screw thread 12; Light shielding part 2 is for blocking external interference light; The external diameter on light shielding part 2 top is less than the internal diameter of fixed part 1; The bottom of the inwall of described fixed part 1 arranges multiple raised item 13, and raised item 13 upwards extends and forms an angle with horizontal line shape; Light shielding part 2 comprises a conical shell 21, arranges portion of going deep into 23 straight up above the sidewall of conical shell 21; Go deep into top, portion 23 and arrange engaging bar 24, engaging bar 24 is to fixed part 1 inwall direction to downward-extension.
In microscopic examination pathological section masking frame 100 described in the utility model, the length of described engaging bar 24 is less than or equal to the length of raised item 13.By the present embodiment, avoid engaging bar 24 long, make engaging bar 24 with coordinate between raised item 13 not tight.
In microscopic examination pathological section masking frame 100 described in the utility model, the angle that described engaging bar 24 and horizontal line are formed is less than or equal to the angle that raised item 13 is formed with horizontal line.By the present embodiment, can make better to be engaged between engaging bar 24 and raised item 13.
In microscopic examination pathological section masking frame 100 described in the utility model, the height of described raised item 13 is more than or equal to the height in the portion of going deep into 23.
In microscopic examination pathological section masking frame 100 described in the utility model, the conical shell 21 of light shielding part 2 has the elasticity expanded outwardly.When observing, can by pressing conical shell 21, make engaging bar 24 can and different raised items 13 between coordinate and adjust masking frame 100 and slice height.
Microscopic examination pathological section masking frame 100 of the present utility model, by the bottom of the inwall at fixed part 1, multiple raised item 13 is set, and engaging bar 24 is set on the top, portion of going deep into of light shielding part 2, engaging bar 24 is to fixed part 1 inwall direction to downward-extension, light shielding part 2 and fixed part 1 are fixed togather, and because raised item 13 has multiple, masking frame 100 and slice height can be adjusted by coordinating between engaging bar 24 and different raised items 13, being convenient to the observation of doctor.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. a microscopic examination pathological section masking frame, is characterized in that,
The conical light shielding part that described microscopic examination pathological section masking frame is comprised cylindrical fixing portion and is connected by buckle with fixed part;
The upper inside wall of fixed part offers screw thread, and fixed part is connected with microscopical camera lens by screw thread;
Light shielding part is used for blocking external interference light; The external diameter on light shielding part top is less than the internal diameter of fixed part;
The bottom of the inwall of described fixed part arranges multiple raised item, and raised item upwards extends and forms an angle with horizontal line shape;
Light shielding part comprises a conical shell, arrange above the sidewall of conical shell straight up go deep into portion; The portion top of going deep into arranges engaging bar, and engaging bar is to fixed part inwall direction to downward-extension.
2. microscopic examination pathological section masking frame as claimed in claim 1, it is characterized in that, the length of described engaging bar is less than or equal to the length of raised item.
3. microscopic examination pathological section masking frame as claimed in claim 1, is characterized in that, the angle that described engaging bar and horizontal line are formed is less than or equal to the angle that raised item and horizontal line are formed.
4. microscopic examination pathological section masking frame as claimed in claim 1, it is characterized in that, the height of described raised item is more than or equal to the height in the portion of going deep into.
5. microscopic examination pathological section masking frame as claimed in claim 1, it is characterized in that, the conical shell of light shielding part has the elasticity expanded outwardly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420650363.5U CN204177726U (en) | 2014-11-04 | 2014-11-04 | A kind of microscopic examination pathological section masking frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420650363.5U CN204177726U (en) | 2014-11-04 | 2014-11-04 | A kind of microscopic examination pathological section masking frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204177726U true CN204177726U (en) | 2015-02-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420650363.5U Expired - Fee Related CN204177726U (en) | 2014-11-04 | 2014-11-04 | A kind of microscopic examination pathological section masking frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204177726U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106896112A (en) * | 2015-12-21 | 2017-06-27 | 深圳市青铜科技有限公司 | Flake class terminal is in vision-based detection by means of the optical imaging method of shadow shield |
| CN109116535A (en) * | 2018-10-23 | 2019-01-01 | 温氏食品集团股份有限公司 | A kind of shade and shading control system of fluorescence microscope |
-
2014
- 2014-11-04 CN CN201420650363.5U patent/CN204177726U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106896112A (en) * | 2015-12-21 | 2017-06-27 | 深圳市青铜科技有限公司 | Flake class terminal is in vision-based detection by means of the optical imaging method of shadow shield |
| CN109116535A (en) * | 2018-10-23 | 2019-01-01 | 温氏食品集团股份有限公司 | A kind of shade and shading control system of fluorescence microscope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160219 Address after: 301900 Tianjin city Jixian County Yuyang Town Ring Road No. 18 Patentee after: Tianjin Ji County People's Hospital Address before: 301900 No. 16 Xinghua street, Jixian County, Tianjin (people's Hospital of Pathology Department) Patentee before: Ji Hongyuan |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20161104 |
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| CF01 | Termination of patent right due to non-payment of annual fee |