CN110376048B - Biopsy specimen embedding box bottom die for automatic embedding machine - Google Patents
Biopsy specimen embedding box bottom die for automatic embedding machine Download PDFInfo
- Publication number
- CN110376048B CN110376048B CN201910708388.3A CN201910708388A CN110376048B CN 110376048 B CN110376048 B CN 110376048B CN 201910708388 A CN201910708388 A CN 201910708388A CN 110376048 B CN110376048 B CN 110376048B
- Authority
- CN
- China
- Prior art keywords
- side wall
- bottom die
- embedding
- fixedly connected
- handle
- 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.)
- Active
Links
- 238000001574 biopsy Methods 0.000 title claims abstract description 22
- 208000005156 Dehydration Diseases 0.000 abstract description 27
- 230000018044 dehydration Effects 0.000 abstract description 27
- 238000006297 dehydration reaction Methods 0.000 abstract description 27
- 239000012188 paraffin wax Substances 0.000 abstract description 21
- 239000003153 chemical reaction reagent Substances 0.000 abstract description 19
- 238000000034 method Methods 0.000 description 14
- 239000007788 liquid Substances 0.000 description 5
- 230000001575 pathological effect Effects 0.000 description 5
- 239000001993 wax Substances 0.000 description 5
- 230000003197 catalytic effect Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000007170 pathology Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/30—Staining; Impregnating ; Fixation; Dehydration; Multistep processes for preparing samples of tissue, cell or nucleic acid material and the like for analysis
- G01N1/31—Apparatus therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/36—Embedding or analogous mounting of samples
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/36—Embedding or analogous mounting of samples
- G01N2001/366—Moulds; Demoulding
Abstract
The invention is suitable for the field of medical appliances, and provides a biopsy specimen embedding box bottom die for an automatic embedding machine, which comprises a box body assembly, a bottom die handle assembly and a placement assembly, wherein the box body assembly comprises a first side wall, a second side wall, a third side wall, a fourth side wall and a baffle, the first side wall is fixedly connected with the third side wall and is positioned at the left side of the third side wall, the second side wall is fixedly connected with the third side wall and is positioned at the right side of the third side wall, the fourth side wall is positioned between the first side wall and the second side wall and is fixedly connected with the lower ends of the first side wall and the second side wall, and a first diversion trench is formed in the inner sides of all the side walls; when dehydration treatment, paraffin flows out along with the first guiding gutter, and dehydration reagent flows in along with the second guiding gutter, compares the biopsy specimen embedding box die block that current automatic embedding machine used, and novel biopsy specimen embedding box die block that automatic embedding machine used uses more conveniently, handles the sample more high-efficient.
Description
Technical Field
The invention belongs to the field of medical appliances, and particularly relates to a biopsy specimen embedding box bottom die for an automatic embedding machine.
Background
In pathology analysis, embedding molds are a common and necessary device in tissue slide production for tissue specimen processing in hospitals or laboratory pathology examination. The embedding mould generally comprises a bottom mould with a placement table and an embedding cassette for covering the placement table. When the paraffin wax block is used, the bottom surface of the bottom die is placed on a cooling table, paraffin wax liquid is injected into the bottom die, a tissue is placed in the center of the bottom die after a proper amount of paraffin wax liquid is injected, the tissue is immediately stuck on the bottom die and fixed along with rapid cooling of the paraffin wax liquid on the bottom surface, the paraffin wax liquid is continuously injected until the tissue sample is not passed, the embedding box is covered on the upper side of the bottom die smoothly, the paraffin wax liquid is filled, and the tissue paraffin block is obtained after the paraffin wax is condensed and solidified. After the tissue wax block is properly trimmed, one end of the box cover is clamped on a slicing machine to slice to obtain a tissue slice, and further a tissue pathological image is obtained through subsequent dyeing.
The embedding box bottom die in the current market is easy to deform and fall off in the use process, and the processing capacity is reduced when the tissue is slightly thicker or larger than the sample with the optimal embedding standard. At present, no dehydrator capable of automatically embedding exists in China, and only a single dehydrator can automatically embed in foreign countries, so that on one hand, no embedded bottom die suitable for the specification of a biopsy small specimen exists. On the other hand, in the use process of the tissue embedding bottom die in the market at present, when an operator takes out the embedding box bottom die, the embedding box is easy to deform and fall off, and the sponge covered between the bottom die and the specimen is expanded and mixed with the tissue block, so that the problem of incomplete slicing during slicing is caused. In addition, the embedded bottom die and the wax at the head of the embedded box cover most pathological numbers after solidification, which brings inconvenience for arrangement of numbers.
Disclosure of Invention
The invention provides a biopsy specimen embedding box bottom die for an automatic embedding machine, which aims to solve the problem that at present, no dehydrator capable of automatically embedding exists in China, and only a single dehydrator can automatically embed in abroad, so that on one hand, no embedding bottom die suitable for the specification of a biopsy small specimen exists. On the other hand, in the use process of the tissue embedding bottom die in the market at present, when an operator takes out the embedding box bottom die, the embedding box is easy to fall off, and the sponge covered between the bottom die and the specimen is expanded and mixed with the tissue block, so that the problem of incomplete slicing is caused during slicing. In addition, the embedded bottom die and the wax at the head of the embedded box cover most pathological numbers after solidification, which brings inconvenience for arrangement of numbers.
The invention is realized in such a way, the biopsy specimen embedding box bottom die for the automatic embedding machine comprises a box body component, a bottom die handle component and a placement component, wherein the box body component comprises a first side wall, a second side wall, a third side wall, a fourth side wall and a baffle, the first side wall is fixedly connected with the third side wall and is positioned on the left side of the third side wall, the second side wall is fixedly connected with the third side wall and is positioned on the right side of the third side wall, the fourth side wall is positioned between the first side wall and the second side wall and is fixedly connected with the first side wall and the second side wall, three first diversion trenches are respectively arranged on the inner sides of the first side wall, the second side wall, the third side wall and the fourth side wall, and the baffle is respectively positioned on the first side wall and the second side wall and is fixedly connected with the first side wall and the second side wall; the bottom die handle assembly comprises a handle and a support column, the handle is located above the support column and fixedly connected with the support column, the handle is fixedly connected to the outer side of the third side wall, the placement assembly comprises a second diversion trench and a placement assembly body, the second diversion trench is located around the placement assembly body, the second diversion trench is communicated with the first diversion trench, and the placement assembly body and the lower end of each side wall are integrally formed.
Preferably, a protrusion is arranged at the middle position of the baffle, and the length of the protrusion is 0.3 cm.
Preferably, a gap is arranged between the first diversion trenches on each side wall, and the size of the gap is 0.05 cm-0.01 cm.
Preferably, the handle is a rectangular sheet, and the middle position of the rectangular sheet is hollowed out.
Preferably, the support column is an arch structure.
Compared with the prior art, the invention has the beneficial effects that: according to the biopsy specimen embedding box bottom die for the automatic embedding machine, the first diversion trench and the second diversion trench are arranged, so that a dehydrating reagent can circulate under the pressure of the dehydrator, the contact area of a specimen and the reagent is increased, and the specimen can be better processed in the reagent. When the reagent is replaced, the last reagent can be emptied under the pressure action of the dehydrator, and the first diversion trench and the second diversion trench are arranged, so that the reagent can be emptied more thoroughly, the residue of the reagent in the process of replacing each reagent is reduced, the purity of each reagent is ensured to the maximum extent, and the problem that the processing capacity is reduced when the bottom die of the biopsy specimen embedding box for the existing automatic embedding machine is used for processing specimens larger than the optimal embedding standard is solved. Through setting up baffle and support column, when having solved the biopsy specimen embedding box die block sample dehydration treatment that prior art's automatic embedding machine was used, the problem that the embedding box drops easily for the existence of support column makes the die block have certain inclination in addition for embedding die block and embedding box can not pile up at the head when taking out from the hydroextractor unnecessary paraffin, solved embedding die block and embedding box head wax and cover most pathological numbering's problem after the solidification.
Drawings
FIG. 1 is a top view of the overall structure of the present invention;
FIG. 2 is a side view of the overall structure of the present invention;
FIG. 3 is a front elevational view of the overall structure of the present invention;
in the figure: 10-box body components, 20-die block handle components, 30-placing components, 11-first side walls, 12-second side walls, 13-third side walls, 14-fourth side walls, 15-baffle plates, 16-first diversion trenches, 21-handles, 22-supporting columns, 31-second diversion trenches and 32-placing component bodies.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
In the description of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention. Furthermore, in the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Example 1
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a biopsy specimen embedding box die block for automatic embedding machine, including box body subassembly 10, die block handle subassembly 20 and place subassembly 30, box body subassembly 10 includes first lateral wall 11, second lateral wall 12, third lateral wall 13, fourth lateral wall 14 and baffle 15, first lateral wall 11 and third lateral wall 13 fixed connection, and be located third lateral wall 13 left side, second lateral wall 12 and third lateral wall 13 fixed connection, and be located third lateral wall 13 right side, fourth lateral wall 14 is located between first lateral wall 11 and the second lateral wall 12, and with both fixed connection, first lateral wall 11, second lateral wall 12, third lateral wall 13 and fourth lateral wall 14 inboard all have three first guiding gutter 16, baffle 15 sets up two, be located the top of first lateral wall 11 and second lateral wall 12 respectively, and with both fixed connection, handle subassembly 20 includes 21 and support column 22, 21 is located the top of support column 22, and 21 and support column 22 fixed connection are in third lateral wall 13 outside, place subassembly 30 includes second guiding gutter 31 and places body 31 and second guiding gutter 32, place body 32 and every side channel 32 and place body 32 and position all around, the body is located 32 and is placed to the body.
In this embodiment, by providing the first side wall 11, the second side wall 12, the third side wall 14, the fourth side edge and the baffle 15, the first side wall 11 is fixedly connected with the third side wall 13, the third side wall 13 is fixedly connected with the second side wall 12, the second side wall 12 is fixedly connected with the fourth side wall 14, the fourth side wall 14 is fixedly connected with the first side wall 11 to fix the embedding box, the baffle 15 is fixedly connected with the first side wall 11, and the baffle 15 is fixedly connected with the second side wall 12 to fix the embedding box, thereby preventing the embedding box from deforming and falling in the process of dehydrating the specimen.
In this embodiment, three first diversion trenches 16 are formed inside the first side wall 11, the second side wall 12, the third side wall 13 and the fourth side wall 14, the second diversion trenches 31 are formed around the placement module body 32, and the first diversion trenches 16 are communicated with the second diversion trenches 31, so that the dehydration reagent flows in the dehydration process, and the catalytic specific surface area is increased to accelerate the dehydration process.
Further, a protrusion is arranged at the middle position of the baffle, and the length of the protrusion is 0.3 cm
In this embodiment, 0.3 cm's arch is fixed the embedding box, and the more convenient embedding box of placing.
Further, a gap is arranged between the first diversion trenches on each side wall, and the size of the gap is 0.05 cm to 0.1 cm.
In this embodiment, when the gap between the first diversion trenches on each side wall is 0.05 cm to 0.1 cm, the dehydrating reagent flows smoothly, and rapid dehydration is performed on the specimen.
Further, the handle 21 is a rectangular sheet, and the middle position of the rectangular sheet is hollowed out.
In the present embodiment, the handle 21 having a hollow structure allows the operator to take out the bottom die when the paraffin slips.
Further, the support columns 22 are arch-shaped
In the present embodiment, the support columns 22 of the arch structure are stressed equally, and the influence caused by external force when the tissue specimen is dehydrated is reduced.
The working principle and the using flow of the invention are as follows: after the invention is installed, a biopsy specimen to be automatically dehydrated is placed in the placement component body 32, then a sponge is placed between the embedding box and the bottom die, a dehydration treatment frame is inserted, a dehydration reagent fully catalyzes with the tissue specimen in the second guide groove 31, after the completion, the bottom die inserted into the dehydration treatment frame is placed in a high-temperature paraffin cylinder to be immersed in wax to complete a dehydration procedure, and then the melted paraffin is taken out together with the dehydration treatment frame, at this time, the melted paraffin flows out through the first guide groove 16, after dehydration is successful, as the handle 21 is of a hollow structure, the support columns 22 are of an arch structure, acting force is dispersed to two sides during taking out, and the problem that the sponge covered between the bottom die and the specimen expands when the bottom die is softened and deformed due to heating is reduced, and is mixed with the tissue block, so that the broken and incomplete slicing is caused during slicing. In addition, the bottom die has a certain inclination angle due to the existence of the support column 22, so that redundant paraffin cannot be accumulated on the head when the embedded bottom die and the embedded box are taken out from the dehydrator, and the problem that most pathological numbers are covered after the embedded bottom die and the embedded box are solidified is solved.
Example two
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a biopsy specimen embedding box die block for automatic embedding machine, including box body subassembly 10, die block handle subassembly 20 and place subassembly 30, box body subassembly 10 includes first lateral wall 11, second lateral wall 12, third lateral wall 13, fourth lateral wall 14 and baffle 15, first lateral wall 11 and third lateral wall 13 fixed connection, and be located third lateral wall 13 left side, second lateral wall 12 and third lateral wall 13 fixed connection, and be located third lateral wall 13 right side, fourth lateral wall 14 is located between first lateral wall 11 and the second lateral wall 12, and with both fixed connection, first lateral wall 11, second lateral wall 12, third lateral wall 13 and fourth lateral wall 14 inboard all have three first guiding gutter 16, baffle 15 sets up two, be located the top of first lateral wall 11 and second lateral wall 12 respectively, and with both fixed connection, handle subassembly 20 includes 21 and support column 22, 21 is located the top of support column 22, and 21 and support column 22 fixed connection are in third lateral wall 13 outside, place subassembly 30 includes second guiding gutter 31 and places body 31 and second guiding gutter 32, place body 32 and every side channel 32 and place body 32 and position all around, the body is located 32 and is placed to the body.
In this embodiment, by providing the first side wall 11, the second side wall 12, the third side wall 14, the fourth side edge and the baffle 15, the first side wall 11 is fixedly connected with the third side wall 13, the third side wall 13 is fixedly connected with the second side wall 12, the second side wall 12 is fixedly connected with the fourth side wall 14, the fourth side wall 14 is fixedly connected with the first side wall 11 to fix the embedding box, the baffle 15 is fixedly connected with the first side wall 11, and the baffle 15 is fixedly connected with the second side wall 12 to fix the embedding box, thereby preventing the embedding box from deforming and falling in the process of dehydrating the specimen.
In this embodiment, three first diversion trenches 16 are formed inside the first side wall 11, the second side wall 12, the third side wall 13 and the fourth side wall 14, the second diversion trenches 31 are formed around the placement module body 32, and the first diversion trenches 16 are communicated with the second diversion trenches 31, so that the dehydration reagent flows in the dehydration process, and the catalytic specific surface area is increased to accelerate the dehydration process.
Further, a protrusion is arranged at the middle position of the baffle, and the length of the protrusion is 0.3 cm
In this embodiment, 0.3 cm's arch is fixed the embedding box, and the more convenient embedding box of placing.
Further, a gap is arranged between the first diversion trenches on each side wall, and the size of the gap is 0.05 cm.
In this embodiment, the gap between the first diversion trenches on each side wall is 0.05 cm, and the dehydrating reagent flows smoothly to rapidly dehydrate the specimen.
Further, the handle 21 is a rectangular sheet, and the middle position of the rectangular sheet is hollowed out.
In the present embodiment, the handle 21 having a hollow structure allows the operator to take out the bottom die when the paraffin slips.
Further, the support columns 22 are arch-shaped
In the present embodiment, the support columns 22 of the arch structure are stressed equally, and the influence caused by external force when the tissue specimen is dehydrated is reduced.
The working principle and the using flow of the invention are as follows: after the invention is installed, a biopsy specimen to be automatically dehydrated is placed in the placement component body 32, then a sponge is placed between the embedding box and the bottom die, a dehydration treatment frame is inserted, a dehydration reagent is fully catalyzed with the tissue specimen in the second guide groove 31, then the bottom die inserted into the dehydration treatment frame is placed in a high-temperature paraffin cylinder, melted paraffin flows out through the first guide groove 16, after dehydration is successful, the handle 21 is of a hollow structure, the support column 22 is of an arch structure, and the influence on the tissue specimen due to the softening of the bottom die due to heating is reduced when the tissue specimen is taken out.
Example III
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a biopsy specimen embedding box die block for automatic embedding machine, including box body subassembly 10, die block handle subassembly 20 and place subassembly 30, box body subassembly 10 includes first lateral wall 11, second lateral wall 12, third lateral wall 13, fourth lateral wall 14 and baffle 15, first lateral wall 11 and third lateral wall 13 fixed connection, and be located third lateral wall 13 left side, second lateral wall 12 and third lateral wall 13 fixed connection, and be located third lateral wall 13 right side, fourth lateral wall 14 is located between first lateral wall 11 and the second lateral wall 12, and with both fixed connection, first lateral wall 11, second lateral wall 12, third lateral wall 13 and fourth lateral wall 14 inboard all have three first guiding gutter 16, baffle 15 sets up two, be located the top of first lateral wall 11 and second lateral wall 12 respectively, and with both fixed connection, handle subassembly 20 includes 21 and support column 22, 21 is located the top of support column 22, and 21 and support column 22 fixed connection are in third lateral wall 13 outside, place subassembly 30 includes second guiding gutter 31 and places body 31 and second guiding gutter 32, place body 32 and every side channel 32 and place body 32 and position all around, the body is located 32 and is placed to the body.
In this embodiment, by providing the first side wall 11, the second side wall 12, the third side wall 14, the fourth side edge and the baffle 15, the first side wall 11 is fixedly connected with the third side wall 13, the third side wall 13 is fixedly connected with the second side wall 12, the second side wall 12 is fixedly connected with the fourth side wall 14, the fourth side wall 14 is fixedly connected with the first side wall 11 to fix the embedding box, the baffle 15 is fixedly connected with the first side wall 11, and the baffle 15 is fixedly connected with the second side wall 12 to fix the embedding box, thereby preventing the embedding box from deforming and falling in the process of dehydrating the specimen.
In this embodiment, three first diversion trenches 16 are formed inside the first side wall 11, the second side wall 12, the third side wall 13 and the fourth side wall 14, the second diversion trenches 31 are formed around the placement module body 32, and the first diversion trenches 16 are communicated with the second diversion trenches 31, so that the dehydration reagent flows in the dehydration process, and the catalytic specific surface area is increased to accelerate the dehydration process.
Further, a protrusion is arranged at the middle position of the baffle, and the length of the protrusion is 0.3 cm
In this embodiment, 0.3 cm's arch is fixed the embedding box, and the more convenient embedding box of placing.
Further, a gap is arranged between the first diversion trenches on each side wall, and the size of the gap is 0.1 cm.
In this embodiment, when the gap between the first diversion trenches on each side wall is 0.1 cm, the dehydrating reagent smoothly circulates, and the specimen is rapidly dehydrated.
Further, the handle 21 is a rectangular sheet, and the middle position of the rectangular sheet is hollowed out.
In the present embodiment, the handle 21 having a hollow structure allows the operator to take out the bottom die when the paraffin slips.
Further, the support columns 22 are arch-shaped
In the present embodiment, the support columns 22 of the arch structure are stressed equally, and the influence caused by external force when the tissue specimen is dehydrated is reduced.
The working principle and the using flow of the invention are as follows: after the invention is installed, a biopsy specimen to be automatically dehydrated is placed in the placement component body 32, then a sponge is placed between the embedding box and the bottom die, a dehydration treatment frame is inserted, a dehydration reagent is fully catalyzed with the tissue specimen in the second guide groove 31, then the bottom die inserted into the dehydration treatment frame is placed in a high-temperature paraffin cylinder, melted paraffin flows out through the first guide groove 16, after dehydration is successful, the handle 21 is of a hollow structure, the support column 22 is of an arch structure, and the influence on the tissue specimen due to the softening of the bottom die due to heating is reduced when the tissue specimen is taken out.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (3)
1. The biopsy specimen embedding box bottom die for the automatic embedding machine is characterized by comprising a box body assembly (10), a bottom die handle assembly (20) and a placement assembly (30), wherein the box body assembly (10) comprises a first side wall (11), a second side wall (12), a third side wall (13), a fourth side wall (14) and a baffle plate (15), three first guide grooves (16) are formed in the middle position of the baffle plate (15), the length of each protrusion is 0.3 cm, the first side wall (11) is fixedly connected with the third side wall (13) and is positioned on the left side of the third side wall (13), the second side wall (12) is fixedly connected with the third side wall (13) and is positioned on the right side of the third side wall (13), the fourth side wall (14) is positioned between the first side wall (11) and the second side wall (12) and is fixedly connected with the first side wall (11), three first guide grooves (16) are formed in the inner sides of the baffle plate (15), and the first guide grooves (16) are respectively arranged on the two sides of the second side wall (12) and are respectively positioned on the two sides of the first side wall (12 and the second side wall (12), and the two guide grooves are respectively positioned on the two sides of the large sides (1 cm, and 0 cm, and the gaps are respectively between the two guide grooves are respectively positioned on the two sides of the first side walls and the two sides are respectively;
the bottom die handle assembly (20) comprises a handle (21) and a support column (22), the handle (21) is positioned above the support column (22), the handle (21) is fixedly connected with the support column (22), and the handle (21) is fixedly connected to the outer side of the third side wall (13);
the placement component (30) comprises a second diversion trench (31) and a placement component body (32), the second diversion trench (31) is located around the placement component body (32), the second diversion trench (31) is communicated with the first diversion trench (16), and the placement component body (32) and the lower end of each side wall are integrally formed.
2. A biopsy specimen embedding cassette bottom die for an automated embedding machine as defined in claim 1, wherein: the handle (21) is a rectangular sheet, and the middle position of the rectangular sheet is hollowed out.
3. A biopsy specimen embedding cassette bottom die for an automated embedding machine as defined in claim 1, wherein: the support column (22) is of an arch structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910708388.3A CN110376048B (en) | 2019-08-01 | 2019-08-01 | Biopsy specimen embedding box bottom die for automatic embedding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910708388.3A CN110376048B (en) | 2019-08-01 | 2019-08-01 | Biopsy specimen embedding box bottom die for automatic embedding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110376048A CN110376048A (en) | 2019-10-25 |
| CN110376048B true CN110376048B (en) | 2024-02-20 |
Family
ID=68257653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910708388.3A Active CN110376048B (en) | 2019-08-01 | 2019-08-01 | Biopsy specimen embedding box bottom die for automatic embedding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110376048B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112161857B (en) * | 2020-10-16 | 2022-04-22 | 胡盛博 | Dehydration embedding box for human tissue specimen examination |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1230913A (en) * | 1968-05-01 | 1971-05-05 | ||
| CN203908850U (en) * | 2014-01-10 | 2014-10-29 | 刘勇 | Integrated pathological tissue embedding box |
| CN204085990U (en) * | 2014-10-21 | 2015-01-07 | 首都医科大学附属北京天坛医院 | A kind of paraffin embedding bed die |
| CN104390837A (en) * | 2014-10-22 | 2015-03-04 | 中国人民解放军总医院第一附属医院 | Tissue embedding box |
| CN104777029A (en) * | 2015-04-21 | 2015-07-15 | 李朝林 | Biological tissue embedding unit, template, dehydrating and embedding dual function machine and using method |
| CN205910041U (en) * | 2016-06-15 | 2017-01-25 | 浙江大学 | Tissue dehydration embedded box |
| CN205981838U (en) * | 2016-08-30 | 2017-02-22 | 练亿香 | Integrated pathological tissue dehydration embedded box |
| CN107576558A (en) * | 2017-09-26 | 2018-01-12 | 南昌德漫多科技有限公司 | A kind of histopathology sample dehydration waxdip box for exempting from embedding and application method |
| CN207074130U (en) * | 2017-09-04 | 2018-03-06 | 成都里来生物科技有限公司 | A kind of tissue embedding box and its component |
| CN207439788U (en) * | 2017-11-13 | 2018-06-01 | 无锡市人民医院 | A kind of pathology of convenient combined type small sample tissue exempted to wrap up and dismantled fixes embedded box |
| CN108469368A (en) * | 2018-04-02 | 2018-08-31 | 中国热带农业科学院热带作物品种资源研究所 | A kind of multi-functional paraffin embedding box |
| CN210401004U (en) * | 2019-08-01 | 2020-04-24 | 邱子晏 | Biopsy specimen embedding box bottom die for automatic embedding machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2891631C (en) * | 2013-01-14 | 2019-03-05 | Sun Mi Jung | Embedding cassette, embedding mold and embedding assembly for biopsy |
-
2019
- 2019-08-01 CN CN201910708388.3A patent/CN110376048B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1230913A (en) * | 1968-05-01 | 1971-05-05 | ||
| CN203908850U (en) * | 2014-01-10 | 2014-10-29 | 刘勇 | Integrated pathological tissue embedding box |
| CN204085990U (en) * | 2014-10-21 | 2015-01-07 | 首都医科大学附属北京天坛医院 | A kind of paraffin embedding bed die |
| CN104390837A (en) * | 2014-10-22 | 2015-03-04 | 中国人民解放军总医院第一附属医院 | Tissue embedding box |
| CN104777029A (en) * | 2015-04-21 | 2015-07-15 | 李朝林 | Biological tissue embedding unit, template, dehydrating and embedding dual function machine and using method |
| CN205910041U (en) * | 2016-06-15 | 2017-01-25 | 浙江大学 | Tissue dehydration embedded box |
| CN205981838U (en) * | 2016-08-30 | 2017-02-22 | 练亿香 | Integrated pathological tissue dehydration embedded box |
| CN207074130U (en) * | 2017-09-04 | 2018-03-06 | 成都里来生物科技有限公司 | A kind of tissue embedding box and its component |
| CN107576558A (en) * | 2017-09-26 | 2018-01-12 | 南昌德漫多科技有限公司 | A kind of histopathology sample dehydration waxdip box for exempting from embedding and application method |
| CN207439788U (en) * | 2017-11-13 | 2018-06-01 | 无锡市人民医院 | A kind of pathology of convenient combined type small sample tissue exempted to wrap up and dismantled fixes embedded box |
| CN108469368A (en) * | 2018-04-02 | 2018-08-31 | 中国热带农业科学院热带作物品种资源研究所 | A kind of multi-functional paraffin embedding box |
| CN210401004U (en) * | 2019-08-01 | 2020-04-24 | 邱子晏 | Biopsy specimen embedding box bottom die for automatic embedding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110376048A (en) | 2019-10-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210401428U (en) | Saliva collection and detection device | |
| CN110376048B (en) | Biopsy specimen embedding box bottom die for automatic embedding machine | |
| CN205079992U (en) | Liquid feeding device of centrifugal liquid base cell film -making | |
| CN105890943B (en) | Cell block preparation facilities with automatic detection function | |
| CN210401004U (en) | Biopsy specimen embedding box bottom die for automatic embedding machine | |
| CN218444718U (en) | Cell pelleter | |
| CN206701302U (en) | Cell specimen transfer | |
| CN217127387U (en) | Nucleic acid extraction workstation with automatic cover opening function | |
| CN217211483U (en) | Clinical pathological diagnosis sampling section device | |
| CN214334433U (en) | Cell film-making machine is with system piece holder | |
| CN212964303U (en) | Tissue dehydration embedding composite structure | |
| CN211013734U (en) | Independent dehydration embedding subassembly | |
| CN208833780U (en) | One kind is raised one's hat mechanism and automatic clinical chemistry analyzer | |
| CN216082230U (en) | Blood sample inspection processing piece | |
| CN217946200U (en) | Infectious disease detection kit for forensic autopsy | |
| CN216708265U (en) | Medical instrument injection molding processing mold with quick forming structure | |
| CN216823515U (en) | Fine hair collection device for prenatal diagnosis experiments | |
| CN216039526U (en) | Operating panel for extracting DNA of hoof excrement | |
| CN215626708U (en) | Biological reagent filling machine | |
| CN218945322U (en) | Cell molecular separator | |
| CN206275704U (en) | A kind of collection system that cerebrospinal fluid is collected for lumbar puncture | |
| CN220766969U (en) | Purification device for extracellular body | |
| CN214749274U (en) | Blood push jack device | |
| CN113208768A (en) | A classical swine fever virus sample blood collection system for pig farm | |
| CN220438233U (en) | Electrophoresis installation component |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |