CN214520606U - Automatic slicing device for medical pathology - Google Patents
Automatic slicing device for medical pathology Download PDFInfo
- Publication number
- CN214520606U CN214520606U CN202120216088.6U CN202120216088U CN214520606U CN 214520606 U CN214520606 U CN 214520606U CN 202120216088 U CN202120216088 U CN 202120216088U CN 214520606 U CN214520606 U CN 214520606U
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- CN
- China
- Prior art keywords
- negative pressure
- pipe
- collecting
- cover
- base
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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
Links
- 230000007170 pathology Effects 0.000 title claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 238000000926 separation method Methods 0.000 claims description 4
- 238000001179 sorption measurement Methods 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract description 2
- 239000001993 wax Substances 0.000 description 15
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000012188 paraffin wax Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides an automatic slicing device for medical pathology, including the slicer main part, the slicer main part includes frame, blade holder and anchor clamps, is provided with negative pressure mechanism in the slicer main part, and negative pressure mechanism includes the collection cover that sets up on the frame, and the collection cover bottom is connected with the collecting pipe, and the one end of collecting pipe is connected with negative pressure cylinder, and negative pressure cylinder's bottom threaded connection has the receiving bottle, still includes the negative pressure pipe, and negative pressure pipe one end is connected with negative pressure generator, and the negative pressure pipe other end stretches into negative pressure cylinder and communicates with negative pressure cylinder, and negative pressure pipe tip is provided with separates the net; the bottom of the collecting cover is provided with a fixing unit for fixing the collecting cover. The utility model can realize automatic cleaning and collection of wax scraps by negative pressure adsorption by arranging the negative pressure mechanism on the slicer main body, thereby saving time and labor; through setting up fixed unit, conveniently realize collecting the fixed mounting of cover, also be convenient for simultaneously collect the dismantlement of cover, simple structure, the operation of being convenient for.
Description
Technical Field
The utility model belongs to the technical field of medical device, concretely relates to automatic slicing device is used to medical science pathology.
Background
At present, the rotary paraffin slicer is the most common slicer for pathological section, and the rotary paraffin slicer has the advantages of stable performance, high speed and accurate slicing thickness. The rotary microtome drives a threaded shaft or a gear by a rotary vertical wheel to push the tissue block specimen clamp forward, the pushing distance is controlled by a graduated adjustable tuner, and the tissue block specimen clamp swings up and down to cut out slices with uniform thickness. Can produce more pathology wax chip piece at the section in-process, to this problem, the majority is equipped with the tray for the blade frame bottom at the slicer, utilizes the tray to remove to collect the wax bits, because the wax bits that produce are more to part wax bits can run into the blade frame gap, have inconvenient clearance when the clearance, problem that wastes time and energy relatively.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the prior art, an automatic slicing device for medical pathology is provided.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides an automatic slicing device for medical pathology, including the slicer main part, the slicer main part includes frame, blade holder and anchor clamps, be provided with the negative pressure mechanism that is used for adsorbing wax bits in the slicer main part, negative pressure mechanism is including setting up the collection cover on the frame, the collection cover bottom is connected with the collecting pipe, the one end of collecting pipe is connected with negative pressure cylinder, negative pressure cylinder's bottom threaded connection has the receiving bottle, still includes negative pressure pipe, negative pressure pipe one end is connected with negative pressure generator, the negative pressure pipe other end stretches into in the negative pressure cylinder and communicates with negative pressure cylinder, the negative pressure pipe tip is provided with the separation net; the bottom of the collecting cover is provided with a fixing unit, the fixing unit comprises a base, the base is connected with a bearing seat, a double-rotation-direction lead screw is rotatably connected onto the bearing seat, two lead screw nuts are arranged on the double-rotation-direction lead screw in a matched mode, the bottom of each lead screw nut is connected with a guide rod, and the bottom of each guide rod is connected with the base in a sliding mode; the screw nut is connected with a clamping plate, and the clamping plate is clamped on the side wall of the machine base; the top of the bearing seat is connected with a supporting rod, the top of the supporting rod is connected with a sliding rail, a sliding block is connected in the sliding rail in a sliding manner, and the top of the sliding block is connected with the bottom of the collecting cover; and the sliding rail is provided with a jackscrew for limiting the sliding block.
Preferably, the negative pressure mechanism further comprises a foot switch, and the foot switch is in control connection with the negative pressure generator.
Preferably, the number of the bearing seats is 2.
Preferably, the base is provided with a guide groove, and the bottom end of the guide rod is slidably connected in the guide groove.
Preferably, the clamping plate is integrally arranged in an L shape.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model can realize automatic cleaning and collection of wax scraps by negative pressure adsorption by arranging the negative pressure mechanism on the slicer main body, thereby saving time and labor; through setting up fixed unit, conveniently realize collecting the fixed mounting of cover, also be convenient for simultaneously collect the dismantlement of cover, simple structure, the operation of being convenient for.
2. Through setting up receiving bottle and negative pressure cylinder, and receiving bottle and negative pressure cylinder adopt threaded connection's mode, make things convenient for the dismouting, utilize receiving bottle to realize the collection of wax bits and store, when the collection is full, can conveniently carry out the dismantlement and the change of receiving bottle.
3. Through setting up foot switch, the staff of being convenient for starts negative pressure generator by oneself according to actual conditions, has improved the convenience of operation.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partially enlarged schematic view of the negative pressure mechanism.
Fig. 3 is a side view of the fixing unit.
Fig. 4 is a top view of the collection hood.
Description of reference numerals:
1 slicing machine main body; 101, a machine base; 102 a clamp; 103 tool apron; 104 side plates; 2, collecting a cover; 3 collecting the tubes; 4, a negative pressure cylinder; 5, a storage bottle; 6, a negative pressure pipe; 7, separating a net; 8 a negative pressure generator; 9 a foot switch; 10, a slide block; 11 a slide rail; 12 supporting rods; 13 bearing seats; 14 a base; 15 double-rotation-direction lead screw; 16 lead screw nuts; 17, clamping the plate; 18 a guide bar; 19 a guide groove; 20 chutes.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
As shown in fig. 1 to 4, the present embodiment provides an automatic slicing apparatus for medical pathology, which includes a slicer main body 1, the slicer main body 1 includes a base 101, the wax chip slicer comprises a cutter holder 103 and a clamp 102, wherein side plates 104 are arranged on two sides of a base 101, a negative pressure mechanism for adsorbing wax chips is arranged on a slicer main body 1, the negative pressure mechanism comprises a collecting cover 2 arranged on the base 101, the collecting cover 2 is flush with the side plates 104 and the base 101, the bottom of the collecting cover 2 is connected with a collecting pipe 3, one end of the collecting pipe 3 is connected with a negative pressure cylinder 4, the bottom of the negative pressure cylinder 4 is in threaded connection with a containing bottle 5, the wax chip slicer further comprises a negative pressure pipe 6, one end of the negative pressure pipe 6 is connected with a negative pressure generator 8, the other end of the negative pressure pipe 6 extends into the negative pressure cylinder 4 and is communicated with the negative pressure cylinder 4, a separation net 7 is arranged at the end part of the negative pressure pipe 6, and the separation net 7 is arranged in the negative pressure cylinder 4 to prevent the wax chips from entering the negative pressure generator 8; the bottom of the collecting cover 2 is provided with a fixing unit for fixing the collecting cover 2, the fixing unit comprises a base 14, the base 14 is connected with a bearing seat 13, a double-turning lead screw 15 is rotatably connected on the bearing seat 13, two lead screw nuts 16 are arranged on the double-turning lead screw 15 in a matching way, the bottom of each lead screw nut 16 is connected with a guide rod 18, and the bottom of each guide rod 18 is in sliding connection with the base 14; the screw nut 16 is connected with a clamping plate 17, and the clamping plate 17 is clamped on the side wall of the base 101; the top of the bearing seat 13 is connected with a supporting rod 12, the top of the supporting rod 12 is connected with a sliding rail 11, a sliding block 10 is connected in the sliding rail 11 in a sliding manner, and the top of the sliding block 10 is connected with the bottom of the collecting cover 2; the slide rail 11 is provided with a jackscrew for limiting the slide block 10.
The negative pressure mechanism also comprises a foot switch 9, and the foot switch 9 is connected with the negative pressure generator 8 in a control way.
In order to improve the support stability, the number of the bearing housings 13 is set to 2.
The base 14 is provided with a guide groove 19, and the bottom end of the guide rod 18 is slidably connected in the guide groove 19. The guide bar 18 is movable left and right along the guide groove 19.
The whole L type setting that is of splint 17, splint 17 inner wall can be provided with anti-skidding line, improves centre gripping stability.
The specific working process is as follows:
when the fixing device is used, the fixing unit is firstly connected with the base 101, and the specific connection mode is that the double-rotation-direction lead screw 15 is rotated to drive the two lead screw nuts 16 to move towards the mutually approaching direction, so as to drive the clamping plate 17 to move until the clamping plate 17 is clamped on the side wall of the base 101; then inserting the sliding block 10 at the bottom of the collecting cover 2 into the sliding groove of the sliding rail 11, moving along the sliding rail 11 until the collecting cover 2 is attached to the side plate 104 and the base 101, and screwing down the jackscrew after the collecting cover 2 is in place to fix the collecting cover 2; place foot switch 9 subaerial below the station, when the section, when wax bits are adsorbed to needs, the staff steps on foot switch 9 with the foot, starts negative pressure generator 8, and the wax bits is inhaled storage bottle 5 storage under the negative pressure effect, when the collection is full, can twist off storage bottle 5 from a negative pressure section of thick bamboo 4, clears up or changes.
Therefore, the negative pressure mechanism is arranged on the slicer main body 1, so that wax chips can be automatically cleaned and collected by negative pressure adsorption, and time and labor are saved; through setting up fixed unit, conveniently realize collecting the fixed mounting of cover 2, also be convenient for simultaneously collect the dismantlement of cover 2, simple structure, the operation of being convenient for. Through setting up receiving bottle 5 and a negative pressure section of thick bamboo 4, and receiving bottle 5 and a negative pressure section of thick bamboo 4 adopt threaded connection's mode, make things convenient for the dismouting, utilize receiving bottle 5 to realize the collection of wax bits and store, when the collection is full, can conveniently carry out receiving bottle 5's dismantlement and change. Through setting up foot switch 9, the staff of being convenient for starts negative pressure generator 8 by oneself according to actual conditions, has improved the convenience of operation.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (5)
1. The utility model provides an automatic slicing device for medical pathology, includes the slicer main part, the slicer main part includes frame, blade holder and anchor clamps, its characterized in that, be provided with the negative pressure mechanism that is used for adsorbing wax bits in the slicer main part, negative pressure mechanism includes the collection cover that sets up on the frame, the collection cover bottom is connected with the collecting pipe, the one end of collecting pipe is connected with negative pressure cylinder, the bottom threaded connection of negative pressure cylinder has the receiving bottle, still includes negative pressure pipe, negative pressure pipe one end is connected with negative pressure generator, the negative pressure pipe other end stretches into in the negative pressure cylinder and communicates with negative pressure cylinder, negative pressure pipe tip is provided with the separation net; the bottom of the collecting cover is provided with a fixing unit, the fixing unit comprises a base, the base is connected with a bearing seat, a double-rotation-direction lead screw is rotatably connected onto the bearing seat, two lead screw nuts are arranged on the double-rotation-direction lead screw in a matched mode, the bottom of each lead screw nut is connected with a guide rod, and the bottom of each guide rod is connected with the base in a sliding mode; the screw nut is connected with a clamping plate, and the clamping plate is clamped on the side wall of the machine base; the top of the bearing seat is connected with a supporting rod, the top of the supporting rod is connected with a sliding rail, a sliding block is connected in the sliding rail in a sliding manner, and the top of the sliding block is connected with the bottom of the collecting cover; and the sliding rail is provided with a jackscrew for limiting the sliding block.
2. The automatic slicing apparatus for medical pathology according to claim 1, wherein said negative pressure mechanism further comprises a foot switch, said foot switch being in control connection with said negative pressure generator.
3. The automatic slicing apparatus for medical pathology according to claim 1, wherein the number of said bearing seats is set to 2.
4. The automatic slicing device for medical pathology according to claim 1, wherein a guide groove is opened on said base, and a bottom end of said guide bar is slidably connected in said guide groove.
5. The automatic slicing device for medical pathology according to claim 1, wherein said clamping plate is disposed in an L-shape as a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120216088.6U CN214520606U (en) | 2021-01-26 | 2021-01-26 | Automatic slicing device for medical pathology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120216088.6U CN214520606U (en) | 2021-01-26 | 2021-01-26 | Automatic slicing device for medical pathology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214520606U true CN214520606U (en) | 2021-10-29 |
Family
ID=78312210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120216088.6U Expired - Fee Related CN214520606U (en) | 2021-01-26 | 2021-01-26 | Automatic slicing device for medical pathology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214520606U (en) |
-
2021
- 2021-01-26 CN CN202120216088.6U patent/CN214520606U/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: 20211029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |