CN204461858U - Pathological section serial dehydration device - Google Patents
Pathological section serial dehydration device Download PDFInfo
- Publication number
- CN204461858U CN204461858U CN201520206528.4U CN201520206528U CN204461858U CN 204461858 U CN204461858 U CN 204461858U CN 201520206528 U CN201520206528 U CN 201520206528U CN 204461858 U CN204461858 U CN 204461858U
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- slideway
- fixed station
- holding frame
- slide holding
- hole
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Abstract
The utility model discloses a kind of pathological section serial dehydration device, belong to technical field of medical instruments, it is characterized in that: comprise base, fixed station, hinge bar and slide holding frame; The centre position of base is provided with a slideway, and the both sides of slideway are provided with multiple dehydration pond; One end of leading screw through the threaded hole on fixed station and the through hole on slideway one end wall for being rotatably connected, the other end is connected with the second rocking bar through the through hole on another end wall of slideway, fixed station is provided with otic placode, hinged with two hinge bars, driving gear and follower gears respectively on otic placode; Hinge bar one end hinged with otic placode is coaxially connected with follower gear, and follower gear is meshed with driving gear, has multiple slide holding frame between two hinge bars.There is feature that structure is simple, reasonable in design compared with prior art.
Description
Technical field
The utility model relates to a kind of pathological section dehydration plant, is particularly a kind ofly applicable to device pathological section being carried out to serial dehydration.
Background technology
At present, pathological section observes pathology generating process, finally makes the important method of diagnosis.Usually need to carry out processed to tissue in the process making section, and in dehydration process, usually use alcohol as dewatering agent.In order to reduce tissue
materialsharply contraction, the order increased progressively from low concentration to high concentration need be used to carry out, and usually from 30% or 50% alcohol, through 70%, 85%, 95% until absolute alcohol (absolute ethyl alcohol), each time is 1 ~ a few hours.
Existing pathology slice gradient dehydration is because loaded down with trivial details many use biological tissues serial dehydration machine, but unconventional specification sample then cannot use this equipment.And different medical unit limited fund, can not buy this equipment, dehydration still needs manual operations.
Utility model content
Technical assignment of the present utility model is for above the deficiencies in the prior art, provides a kind of device being applicable to carry out pathological section serial dehydration.
The technical scheme in the invention for solving the technical problem is: a kind of pathological section serial dehydration device, is characterized in that: comprise base, fixed station, hinge bar and slide holding frame; The centre position of described base is provided with a slideway, and the both sides of slideway are provided with multiple dehydration pond; Described slideway is embedded with a fixed station, the wall at slideway two ends is respectively equipped with a through hole, and fixed station is also provided with a threaded hole; One end of leading screw through the threaded hole on fixed station with the through hole on slideway one end wall for being rotatably connected, the through hole that the other end passes on another end wall of slideway is connected with the second rocking bar, and described leading screw is threaded with the threaded hole of fixed station; Described fixed station is provided with otic placode, hinged with two hinge bars, driving gear and follower gears respectively on described otic placode; Described hinge bar one end hinged with otic placode is coaxially connected with follower gear, and described follower gear is meshed with driving gear, and the central hole of described driving gear is connected with the first rocking bar; Multiple slide holding frame is had between two described hinge bars, described slide holding frame is provided with spring clamp, the sidewall at slide holding frame two ends is respectively equipped with web joint, described web joint is provided with bearing pin, the bearing pin level height of the web joint on the two side of described each slide holding frame is identical, and the diagonal angle in slide holding frame distributes, described bearing pin is each hinged with a hinge bar.
Above-mentioned driving gear is coaxially connected with a weighting distribution wheel.
Compared with prior art, the utility model has following outstanding beneficial effect:
The base of 1, this device has multiple dehydration pond, serial dehydration can be carried out to organization material, simple to operate, easy to use;
The driving gear of 2, this device is furnished with weighting distribution wheel, and add the weight of driving gear, like this when not rotating the first rocking bar, hinge bar can not rotate, thus can avoid slide holding frame and sharply decline and damage organization material.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with specification drawings and specific embodiments, the utility model is further illustrated.
As shown in Figure 1, the utility model comprises base 1, fixed station 12, hinge bar 7 and slide holding frame 6.
The centre position of described base 1 is provided with a slideway 3, and the both sides of slideway 3 are provided with multiple dehydration pond 2.Described slideway 3 is embedded with a fixed station 12, the wall at slideway 3 two ends is respectively equipped with a through hole, fixed station 12 is also provided with a threaded hole.One end of leading screw 4 through the threaded hole on fixed station 12 with the through hole on slideway 3 one end wall for being rotatably connected, the through hole that the other end passes on another end wall of slideway 3 is connected with the second rocking bar 5, and described leading screw 4 is threaded with the threaded hole of fixed station 12.
Described fixed station 12 is provided with otic placode, hinged with two hinge bars 7, driving gear 11 and follower gear 9 respectively on described otic placode.Described hinge bar 7 one end hinged with otic placode is coaxially connected with follower gear 9, and described follower gear 9 is meshed with driving gear 11, and the central hole of described driving gear 11 is connected with the first rocking bar 10.
In prioritization scheme, described driving gear 11 is coaxially connected with a weighting distribution wheel, its effect is, add the weight of driving gear 11, like this when not rotating the first rocking bar 10, hinge bar 7 can not rotate, when rotation the first rocking bar 10, hinge bar 7 can slowly rotate, thus can avoid slide holding frame 6 and sharply decline and damage organization material.
Be provided with multiple slide holding frame 6 between two described hinge bars 7, described slide holding frame 6 is provided with spring clamp, can clamp organization material.The sidewall at slide holding frame 6 two ends is respectively equipped with web joint 8, described web joint 8 is provided with bearing pin, the bearing pin level height of the web joint 8 on the two side of described each slide holding frame 6 is identical, and the diagonal angle in slide holding frame 6 distributes, and described bearing pin is each hinged with a hinge bar 7.Described slide holding frame 6, hinge bar 7 and fixed station 12 form parallelogram, according to parallelogram principle, when hinge bar 7 rotates around the hinged place with fixed station 12, described slide holding frame 6 all the time with fixed station 12 keeping parallelism.Can avoid in dehydration like this, slide holding frame 6 owing to rocking, and mutually collides and damages.
Operating process is as follows: when using the utility model, be first fixed on by organization material on slide holding frame 6, will inject the alcohol of variable concentrations in the dehydration pond 2 of base 1.Rotate the first rocking bar 10, make the first rocking bar 10 drive driving gear 11 to rotate, thus drive hinge bar 7 to rotate by follower gear 9, immersed by slide holding frame 6 in a dehydration pond 2, reverse operating can propose.When slide holding frame 6 immerses in another row dehydration pond 2 by needs, rotate the second rocking bar 5, make the second rocking bar 5 drive leading screw 4 to rotate, thus drive fixed station 12 to move to the position in another dehydration pond 2 along slideway 3, at this moment repeat above step, slide holding frame 6 is immersed in dehydration pond 2.Constantly repeat above step, just can complete the serial dehydration of organization material.
It should be noted that; particular of the present utility model has been described in detail the utility model; for a person skilled in the art, the various apparent change carried out it when not deviating from spirit and scope of the present utility model is all within protection domain of the present utility model.
Claims (2)
1. a pathological section serial dehydration device, is characterized in that: comprise base, fixed station, hinge bar and slide holding frame; The centre position of described base is provided with a slideway, and the both sides of slideway are provided with multiple dehydration pond; Described slideway is embedded with a fixed station, the wall at slideway two ends is respectively equipped with a through hole, and fixed station is also provided with a threaded hole; One end of leading screw through the threaded hole on fixed station with the through hole on slideway one end wall for being rotatably connected, the through hole that the other end passes on another end wall of slideway is connected with the second rocking bar, and described leading screw is threaded with the threaded hole of fixed station; Described fixed station is provided with otic placode, hinged with two hinge bars, driving gear and follower gears respectively on described otic placode; Described hinge bar one end hinged with otic placode is coaxially connected with follower gear, and described follower gear is meshed with driving gear, and the central hole of described driving gear is connected with the first rocking bar; Multiple slide holding frame is had between two described hinge bars, described slide holding frame is provided with spring clamp, the sidewall at slide holding frame two ends is respectively equipped with web joint, described web joint is provided with bearing pin, the bearing pin level height of the web joint on the two side of described each slide holding frame is identical, and the diagonal angle in slide holding frame distributes, described bearing pin is each hinged with a hinge bar.
2. pathological section serial dehydration device according to claim 1, is characterized in that: described driving gear is coaxially connected with a weighting distribution wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520206528.4U CN204461858U (en) | 2015-04-08 | 2015-04-08 | Pathological section serial dehydration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520206528.4U CN204461858U (en) | 2015-04-08 | 2015-04-08 | Pathological section serial dehydration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204461858U true CN204461858U (en) | 2015-07-08 |
Family
ID=53668727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520206528.4U Expired - Fee Related CN204461858U (en) | 2015-04-08 | 2015-04-08 | Pathological section serial dehydration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204461858U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113333990A (en) * | 2021-06-04 | 2021-09-03 | 安徽宏源铁塔有限公司 | Large-diameter steel pipe welding platform |
-
2015
- 2015-04-08 CN CN201520206528.4U patent/CN204461858U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113333990A (en) * | 2021-06-04 | 2021-09-03 | 安徽宏源铁塔有限公司 | Large-diameter steel pipe welding platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20160408 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |