CN209075021U - A kind of dedicated unit for zebra fish juvenile fish tumour transplatation - Google Patents
A kind of dedicated unit for zebra fish juvenile fish tumour transplatation Download PDFInfo
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- CN209075021U CN209075021U CN201820864996.4U CN201820864996U CN209075021U CN 209075021 U CN209075021 U CN 209075021U CN 201820864996 U CN201820864996 U CN 201820864996U CN 209075021 U CN209075021 U CN 209075021U
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Abstract
The utility model relates to a kind of dedicated unit for zebra fish juvenile fish tumour transplatation, it is the rectangle concave volume that surrounding is provided with baffle that device, which includes box body and transplant, when both transplant insertion box bodys group is combined into an entirety.Four cuboid columns are respectively set in the bottom surface corner location of transplant, and multiple grooves are arranged in inner bottom surface.Multiple drainage holes and a scale is arranged in each groove inner bottom surface, and multiple groups graduation mark is arranged in left and right inner sidewall.The present apparatus not only improves the position of fixed juvenile fish when tumour transplatation, facilitates operation；Again can accurate quantitative analysis transplanting tumour cell dosage.In addition, absorption surplus liquid is accidentally drawn onto juvenile fish in the process before the present apparatus also can effectively avoid tumour transplatation, juvenile fish is caused to damage；Be conducive to save transplant time again, avoid since the operating time is too long, due to water shortage death occurs for juvenile fish.The culture apparatus design concept is ingenious, easy to use, and effect is obvious, works well, ensure that experiment accuracy, improve work efficiency.
Description
Technical field
The utility model relates to a kind of dedicated units for zebra fish juvenile fish tumour transplatation, belong to Animal Experimental Study dress
Set technical field.
Background technique
Model organism tumour transplatation is the important method in oncobiology research.Analysis and research cell is disliked in tumour transplatation
Property, transfer ability it is particularly important, and be the key that identification potential tumor stem cell.In addition to this, model organism tumour transplatation exists
It is also played an important role in drug research, can be used for screening has the active drug for inhibiting tumour, or optimization oncotherapy
Scheme.
Zebra fish (zebrafish, Danio rerio) is one of big common pattern biology of life science three.It was both
With the features such as egg laying amount height, feeding cost is low, and the breeding cycle is short, in vitro fertilization, ectogenesis, transparent embryo；Have again and feeds
The similar physiological and biochemical property of newborn animal.There is uniqueness in tumour transplatation with traditional modes biofacies ratio, zebra fish such as mouse
Advantage: 1) Tumor formation is good: zebra fish be fertilized about 4 to 6 weeks within there is no adaptive immunity.Therefore human tumor cell's xenogenesis
Tumor formation is good after transplanting, and data with existing shows that about 80% or so human tumor cell is transplanted in zebra fish body and can deposit
It is living；2) index is intuitive, various: zebra fish juvenile fish entire body is transparent, easily observes；In addition to tumor tissues size, existence can be evaluated
Rate and except the time-to-live can also be observed between abnormal angiogenesis, metastases and the blood vessel hyperplasia of tumour cell induction
Relationship etc.；3) experimental period is short: pharmacodynamic evaluation can be completed in 3 days upon administration.A large amount of confirmatory experiments are the results show that utilize
Zebra fish experimental administration 3 days obtained anticancer pharmacodynamics evaluation experimentals are as a result, it is predictive very good；4) amount of samples is small: early
Phase sample preparation is not easy very much, and zebra fish model only needs the sample of 10mg or so that experiment can be completed, and saves sample preparation
The required time and expense；5) biological characteristics are conservative: lot of documents shows that human tumor cell is transplanted in zebra fish body
Afterwards, biological characteristics are basicly stable.
When zebra fish carries out tumour transplatation, usually juvenile fish is placed in culture dish, then in conjunction with microinjection technique, is led to
Adjustment injection air pressure and injection time are spent to control the dosage of the tumour of transplanting.But the length and thickness due to injection needle are serious
Volume injected is affected, therefore is injecting air pressure and injection time under the same conditions, if replacement injection needle, volume injected is very
It may change, the dosage for the tumour transplanted accordingly can also change.When one timing of injection air pressure and time, only pass through
Visually, it is observed by volume of the indicator to juvenile fish internal injection liquid, cannot achieve the accurate quantitative analysis of volume injected, in turn
The actual dose of transplantation tumor can not accurately be calculated.
For existing culture dish for defect existing for tumour transplatation, need to design a kind of for the shifting of zebra fish juvenile fish tumour
The dedicated unit of plant, to solve in existing migration process, exogenous tumor transplants the problem of dosage inaccuracy.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of dedicated dress for zebra fish juvenile fish tumour transplatation
It sets.
The technical solution of the utility model is as follows:
A kind of dedicated unit for zebra fish juvenile fish tumour transplatation, including box body and transplant；
The box body and transplant are the rectangle concave volume that surrounding is provided with baffle, and transplant is located at the concave volume of box body
Interior, the inner bottom surface of the transplant is provided at least two rectangular recess, and the bottom of each rectangular recess is provided at least
At least two groups graduation mark is arranged on the inside longitudinal wall of each rectangular recess in two round drainage holes and 1 scale；
There are four cuboid columns for the outer bottom corner location setting of transplant.
After the transplant insertion box body, it is combined into an entirety.This design the advantages of be, rectangular box and transplanting
Body is easy to fabricate, while rectangle transplant inner space is big, facilitates the multiple grooves of setting；It is rectangular inside transplant
Connected in star is similar to zebra fish juvenile fish figure, convenient for fish body fixed during tumour transplatation；It, will using pipette when tumour transplatation
Juvenile fish is put into the groove of transplant, and the surplus liquid in pipette can enter box body by the drainage hole of bottom portion of groove, thus
Graft procedure is avoided to be interfered, meanwhile, box body bottom keeps drying that can be directly entered observation program in next step.In addition to this,
When the liquid in box body is excessive, to avoid liquid from overflowing into transplant again, transplant can be taken out from box body, thus by box
Liquid in body is poured out, and the transplant of taking-up can be fixed on station by four cuboid columns, and can keep its bottom
Face can not touch operation platform, to avoid pollution.
Preferably, the baffle for the two sides that the transplant is oppositely arranged is inclined to set.The advantages of this design, is, by two
Side baffle is set as slope, and transplant is facilitated to pick and place in box body.
Preferably, the two sides that the transplant is oppositely arranged are provided with horizontal handle, the horizontal handle and transplant
The top edge of baffle connects.The advantages of this design, is, is oppositely arranged horizontal handle at left and right sides of transplant, convenient for from box body
Pick and place transplant.
It is further preferred that there are two circles for setting on the upper surface for the horizontal handle in two sides that the transplant is oppositely arranged
Arc groove.The advantages of this design, is, two circular grooves are respectively set on horizontal handle at left and right sides of transplant, are convenient for
Needle holder is fixed temporarily during tumour transplatation.
Preferably, the scale is set to the centre of rectangular recess.This design advantage be, multiple zebra fish juvenile fish into
When row tumour transplatation, zebra fish juvenile fish is arranged successively at left and right sides of scale, children during tumour transplatation can be effectively prevented
Fish position is moved, and transplanting is facilitated.Enter the ball formed after juvenile fish using culture solution of the tape measure containing tumour cell again
The diameter of shape drop, and then the exact dose for the tumour cell transplanted every time is calculated.
Preferably, the quantity of the graduation mark is 4-10 group, distance 2-7mm between every group of graduation mark.
It is further preferred that the quantity of the graduation mark is 6 groups, distance 4mm between every group of graduation mark.
It is further preferred that every group of graduation mark include 4 scales, corresponding scale be followed successively by 1mm, 2mm, 3mm,
4mm.The advantage of this design is, when zebra fish juvenile fish carries out tumour transplatation, contains tumour cell using graduation mark subsidiary
Culture solution enter the diameters of the spherical droplets formed after juvenile fish, and then accurately calculate the dosage for the tumour cell transplanted every time.
Preferably, the cuboid column and transplant outer bottom are hinged, and four cuboid columns pass through three connecting rod phases
Even, one of cuboid column is also hingedly equipped with elbow hanging rod.Cuboid column is rotatable to be parallel to transplant outer bottom, can
Further shorten the space between transplant and box body, avoiding device is integrally excessively high to influence subsequent microexamination.When needing to erect
By affecting elbow hanging rod, four columns being made to reach upright state under the action of connecting rod, elbow hanging rod is then hung on transplanting
Body edge, removing elbow hanging rod when needing to pack up, which rotates cuboid column to level, to pack up.
Preferably, the bottom of the rectangular recess is equipped with strainer, and the horizontal top of strainer is equipped with scale.Circle is replaced with strainer
Shape drainage hole filters excessive moisture.
Preferably, the rectangular recess quantity is 3-6.
It is further preferred that the rectangular recess quantity is 5.
Preferably, the round drainage hole quantity is 20-60.
It is further preferred that the circle drainage hole quantity is 40.
Preferably, the long 70-110mm of the transparent cartridge；Wide 50-70mm；Thick 1.5-2.5mm.
It is further preferred that the long 90mm of box body；Wide 60mm；Thick 2mm.
Preferably, the long 50-100mm of the transplant；Wide 45-60mm；Thick 2-6mm.
It is further preferred that the long 80mm of transplant；Wide 55mm；Thick 5mm.
The baffle high 10-30mm, thick 1.5-2.5mm of the preferred box body.
It is further preferred that the baffle of the box body high 25mm, thick 2mm.
The baffle high 10-30mm, thick 0.5-2.5mm of the preferred transplant.
It is further preferred that the baffle of the transplant high 20mm, thick 1mm.
Preferably, the long 45-60mm of horizontal handle, wide 5-20mm；Thick 5-13mm.
It is further preferred that the long 55mm of horizontal handle；Wide 15mm；Thick 9mm.
Preferably, the long 45-60mm of the circular groove, deep 4-8mm, the long 6mm-15mm of wide-mouth.
It is further preferred that the long 55mm of circular groove, deep 7mm, the long 11mm of wide-mouth.
Preferably, the long 1-4mm of cuboid column, wide 1-4mm, high 2-5mm.
It is further preferred that the long 3mm of cuboid column, wide 2mm, high 4mm.
Preferably, the long 40-50mm of the rectangular recess；Wide 5-15mm；Deep 1.5-4.7mm；Between adjacent rectangular recess
Distance be 3-7mm.
It is further preferred that the long 45mm of rectangular recess；Wide 10mm；Deep 4.5mm；Between adjacent rectangular recess away from
From for 5mm.
Preferably, the long 40-50mm of the scale；Wide 1-3mm；Thick 0.1-0.7mm.
It is further preferred that the long 45mm of scale；Wide 2mm；Thick 0.3mm.
Preferably, the diameter 0.5-2mm of the round drainage hole.
It is further preferred that the diameter 1mm of the circle drainage hole.
Preferably, the minimum unit of the scale label line is 0.05-3mm.
It is further preferred that the minimum unit of the scale label line is 0.1mm.
The utility model has the beneficial effects that:
The utility model provides the dedicated unit for zebra fish juvenile fish tumour transplatation, is provided with transplant, transplant
Multiple rectangular recess are inside provided with, and the inner bottom surface of rectangular recess and inner sidewall are respectively arranged with scale and graduation mark.It is swollen
When tumor is transplanted, juvenile fish is placed in the scale two sides in rectangular recess, not only improves the position of adjustment juvenile fish, makes its marshalling,
It prevents juvenile fish position in migration process from moving, is convenient for tumour transplatation；It again can be by scale and graduation mark measurement containing swollen
After the culture solution of oncocyte enters juvenile fish, the diameter of the spherical droplets of formation, and then according to sphere volume V=π d3/ 6, it is calculated
The correct dose for the tumour cell transplanted every time.
The technical solution of the utility model is provided with horizontal handle at left and right sides of transplant, and is provided on horizontal handle
Circular groove.In experimentation, if temporarily ceasing tumour transplatation, needle holder can be temporarily fixed in circular groove, from
And prevent needle holder from rolling, avoid injection needle from being broken due to the rolling of needle holder.
Four cuboid columns are respectively set in transplant bottom surface corner location in the utility model, and inner bottom surface is then arranged more
A rectangular recess, and round drainage hole is provided in rectangular recess.When tumour transplatation, after transplant is inserted into box body, combination
At an entirety；Juvenile fish is put into the groove of transplant using pipette, it, can will be in groove by the drainage hole of bottom portion of groove
Excessive moisture be quickly discharged into box body, both can avoid draw moisture content when be accidentally drawn onto juvenile fish, remove the injury to juvenile fish from；It is again advantageous
In saving experimental period, avoid juvenile fish since death occurs for long-time water shortage, and since box body lower surface is dry, can avoid remnants
Drop pollutes microscope, facilitates experimental implementation.It in addition to this, can be by transplant from box body when the moisture content in box body is excessive
It takes out, and the moisture content in box body is poured out, so that moisture content be avoided to overflow into transplant again, influence experimental implementation.The shifting of taking-up
Implant can be fixed on station by four cuboid columns, and its bottom surface can not touch operation platform, to avoid pollution.
Easy to use, effect is obvious, works well, ensure that experiment accuracy, improve work efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of box body in the utility model.
Fig. 2 is the structural schematic diagram of transplant in the utility model.
Fig. 3 is the top view of box body in the utility model.
Fig. 4 is the top view of transplant in the utility model.
Fig. 5 is the assembling schematic diagram of box body and transplant in the utility model.
Fig. 6 is transplant and cuboid pillar construction schematic diagram in the utility model.
Wherein: 1, box body, 101, box body baffle, 102, box body baffle, 2, transplant, 201, transplant baffle, 202, shifting
Implant baffle, 3, cuboid column, 4, rectangular recess, 401, drainage hole, 402, scale, 403, graduation mark, 5, horizontal handle,
501, circular groove.
Specific embodiment
Utility model is described further by way of example and in conjunction with the accompanying drawings, but not limited to this.
Embodiment 1
A kind of dedicated unit for zebra fish juvenile fish tumour transplatation, as shown in Figs. 1-5, including 1 He of transparent cartridge
One transplant 2, box body 1 and transplant 2 are combined into an entirety.The material of box body 1 is transparent glass or plastic sheet；Box body 1
Shape be rectangle.Baffle 101,102 is provided on four sides of rectangular box 1, the material of baffle 101,102 is glass
Glass or plastics.Entire box body 1 surrounds a rectangle concave volume by the baffle of surrounding.The material of transplant 2 is transparent glass or modeling
Tablet；The shape of transplant 2 is rectangle, is provided with baffle 201,202, baffle on four sides of rectangle transplant 2
201,202 material is glass or plastics.Entire transplant 2 surrounds a rectangle concave volume by the baffle of surrounding.
There are five rectangular recess 4 for the inner bottom surface setting of transplant, and the bottom of each rectangular recess is provided with 40 circles
Shape drainage hole 401 and 1 scale 402, scale are set to the centre of rectangular recess, set on the inside longitudinal wall of each rectangular recess
Set 6 groups of graduation marks 403.
There are four cuboid columns 3 for the outer bottom corner location setting of transplant.Wherein, the gear of 2 left and right sides of transplant
Plate 202 is inclined to set, and horizontal handle 5 is arranged in 2 left and right sides relative position of transplant.Sloping baffle 202 and horizontal handle 5
Setting facilitate transplant 2 to pick and place from box body 1.Be respectively set on the upper surface of the horizontal handle 5 in the left and right sides two it is arc-shaped
Groove 501.The setting of circular groove 501 facilitates in tumour transplatation operation, and needle holder is fixed temporarily.
When carrying out tumour transplatation, transplant 2 is inserted into box body 1, zebra fish juvenile fish is transferred to transplanting using pipette
In the groove 4 of body 2, by the drainage hole 401 of 4 bottom of groove, the excessive moisture in groove 4 can be quickly discharged into box body 1, both
It can avoid accidentally being drawn onto juvenile fish when drawing moisture content, remove the injury to juvenile fish from；It the operating time for being conducive to save tumour transplatation again, keeps away
Exempt from since the operating time is too long, zebra fish juvenile fish, since 1 lower surface of box body is dry, can avoid residual since death occurs for water shortage
Extraction raffinate drop pollution microscope, facilitates experimental implementation.When the moisture content in box body 1 is excessive, transplant 2 can be taken out from box body 1,
And pour out the moisture content in box body 1, so that moisture content be avoided to overflow into transplant again, influence experimental implementation.The transplant 2 of taking-up
Can be fixed on station by four cuboid columns 3, and its bottom surface can not touch operation platform, to avoid pollution.
When carrying out tumour transplatation, zebra fish juvenile fish is placed in 402 two sides of scale in groove 4, migration process can be prevented
Middle juvenile fish position is moved, and graft procedure is facilitated；It can be measured again by the scale 402 and graduation mark 403 in groove 4 containing swollen
The culture solution of oncocyte enters the diameter of the spherical droplets formed after juvenile fish, and then the tumour cell transplanted every time is calculated
Exact dose.
Embodiment 2
A kind of dedicated unit for zebra fish juvenile fish tumour transplatation, structure is as described in Example 1, the difference is that
Including transparent cartridge and transplant, box body and transplant group are combined into an entirety.Box body long 70mm, wide 50mm, thick 1.5mm, four
The all high 10mm of baffle, thick 1.5mm.Transplant long 50mm, wide 45mm, thick 2mm, surrounding baffle high 10mm, thick 0.5mm.Two sides water
The flat long 45mm of handle, wide 5mm, thick 5mm.Long 45mm, deep 4mm, the circular groove of wide-mouth length 6mm are set on horizontal handle.
4 long 2mm, the cuboid column of wide 1mm, high 2mm is respectively set in transplant bottom surface corner location；Inner bottom surface is then
4 spacing 7mm, long 40mm, wide 5mm, the rectangular recess of deep 1.5mm are set.The inner bottom surface of each rectangular recess is arranged 1
The round drainage hole that scale and 30 diameters are 2mm；The graduation mark of 4 groups of spacing 7mm, every group of scale are then set on the inner sidewall of left and right
Totally 4, line, respectively correspond 1mm, 2mm, 3mm and 4mm.Scale long 40mm, wide 1mm, thick 0.2mm in rectangular recess, it is minimum
Unit 0.05mm.
Embodiment 3
A kind of dedicated unit for zebra fish juvenile fish tumour transplatation, structure is as described in Example 1, the difference is that
Box body long 110mm, wide 70mm, thick 2.5mm, surrounding baffle high 30mm, thick 2.5mm.Transplant long 100mm, wide 60mm, thick 6mm,
Surrounding baffle high 30mm, thick 2.5mm.The two sides long 60mm of horizontal handle, wide 20mm, thick 13mm.Long 60mm is set on horizontal handle,
Deep 8mm, the circular groove of wide-mouth length 15mm.
4 long 4mm are respectively set in transplant bottom surface corner location, and the cuboid column of wide 3mm, high 5mm, inner bottom surface is then
6 spacing 3mm, long 50mm, wide 15mm, the rectangular recess of deep 4.7mm are set.The inner bottom surface setting 1 of each rectangular recess
The round drainage hole that a scale and 60 diameters are 0.5mm；The graduation mark of 8 groups of spacing 2mm is then set on the inner sidewall of left and right, every group
Graduation mark totally 4, respectively correspond 1mm, 2mm, 3mm and 4mm.Scale long 50mm, wide 3mm, thick 0.7mm in rectangular recess,
Minimum unit 3mm.
Embodiment 4
A kind of dedicated unit for zebra fish juvenile fish tumour transplatation, structure is as described in Example 1, the difference is that
Box body long 90mm, wide 60mm, thick 2mm, surrounding baffle high 25mm, thick 2mm.Transplant long 80mm, wide 55mm, thick 5mm, surrounding gear
Plate high 20mm, thick 1mm.The two sides long 55mm of horizontal handle, wide 15mm, thick 9mm.Long 55mm, deep 7mm are set on horizontal handle, extensively
The circular groove of mouth length 11mm.
4 long 3mm are respectively set in transplant bottom surface corner location, and the cuboid column of wide 2mm, high 4mm, inner bottom surface is then
5 spacing 5mm, long 45mm, wide 10mm, the rectangular recess of deep 4.5mm are set.The inner bottom surface setting 1 of each rectangular recess
The round drainage hole that a scale and 40 diameters are 1mm；The graduation mark of 6 groups of spacing 4mm, every group of quarter are then set on the inner sidewall of left and right
Degree totally 4, line, respectively corresponds 1mm, 2mm, 3mm and 4mm.Scale long 45mm, wide 2mm, thick 0.3mm in rectangular recess, most
Subsection 0.1mm.
Embodiment 5
A kind of dedicated unit for zebra fish juvenile fish tumour transplatation, structure is as described in Example 1, the difference is that
The cuboid column and transplant outer bottom are hinged, and four cuboid columns are connected by three connecting rods, one of them is rectangular
Body column is also hingedly equipped with elbow hanging rod, as shown in Figure 6.Cuboid column is rotatable to be parallel to transplant outer bottom, can be into one
Step shortens the space between transplant and box body, and avoiding device is integrally excessively high to influence subsequent microexamination.Pass through when needing to erect
It affects elbow hanging rod, so that four columns is reached upright state under the action of connecting rod, elbow hanging rod is then hung on transplant side
Edge, removing elbow hanging rod when needing to pack up, which rotates cuboid column to level, to pack up.
Embodiment 6
A kind of dedicated unit for zebra fish juvenile fish tumour transplatation, structure is as described in Example 1, the difference is that
The bottom of the rectangular recess is equipped with strainer, and the horizontal top of strainer is equipped with scale.With strainer replace round drainage hole, filter it is more
Remaining moisture.
Claims (10)
1. a kind of dedicated unit for zebra fish juvenile fish tumour transplatation, which is characterized in that including box body and transplant；
The box body and transplant are the rectangle concave volume that surrounding is provided with baffle, and transplant is located in the concave volume of box body, institute
The inner bottom surface for stating transplant is provided at least two rectangular recess, and the bottom of each rectangular recess is provided at least two circles
At least two groups graduation mark is arranged on the inside longitudinal wall of each rectangular recess for shape drainage hole and 1 scale；
There are four cuboid columns for the outer bottom corner location setting of transplant.
2. the dedicated unit according to claim 1 for the tumour transplatation of zebra fish juvenile fish, which is characterized in that the transplanting
The baffle for the two sides that body is oppositely arranged is inclined to set.
3. the dedicated unit according to claim 1 for the tumour transplatation of zebra fish juvenile fish, which is characterized in that the transplanting
The two sides that body is oppositely arranged are provided with horizontal handle, and the top edge of the baffle of the horizontal handle and transplant connects.
4. the dedicated unit according to claim 3 for the tumour transplatation of zebra fish juvenile fish, which is characterized in that the transplanting
On the upper surface of the horizontal handle in the two sides that body is oppositely arranged, there are two circular grooves for setting.
5. the dedicated unit according to claim 1 for the tumour transplatation of zebra fish juvenile fish, which is characterized in that the scale
Set on the centre of rectangular recess.
6. the dedicated unit according to claim 1 for the tumour transplatation of zebra fish juvenile fish, which is characterized in that the scale
The quantity of line is 4-10 group, distance 2-7mm between every group of graduation mark；Every group of graduation mark includes 4 scales, corresponding scale
It is followed successively by 1mm, 2mm, 3mm, 4mm.
7. the dedicated unit according to claim 6 for the tumour transplatation of zebra fish juvenile fish, which is characterized in that the scale
The quantity of line is 6 groups, distance 4mm between every group of graduation mark.
8. the dedicated unit according to claim 1 for the tumour transplatation of zebra fish juvenile fish, which is characterized in that described rectangular
Body column and transplant outer bottom are hinged, and four cuboid columns are connected by three connecting rods, and one of cuboid column is also
Hingedly it is equipped with elbow hanging rod.
9. the dedicated unit according to claim 4 for the tumour transplatation of zebra fish juvenile fish, which is characterized in that described rectangular
Connected in star quantity is 3-6, and the circle drainage hole quantity is 20-60, the long 70-110mm of box body；Wide 50-70mm；It is thick
1.5-2.5mm the long 50-100mm of transplant；Wide 45-60mm；Thick 2-6mm, the high 10-30mm of the baffle of the box body are thick
1.5-2.5mm, the baffle of the transplant high 10-30mm, thick 0.5-2.5mm, the horizontal long 45-60mm of handle, wide 5-
20mm；Thick 5-13mm, the long 45-60mm of circular groove, deep 4-8mm, the long 6mm-15mm of wide-mouth, the cuboid column are long
1-4mm, wide 1-4mm, high 2-5mm, the long 40-50mm of rectangular recess；Wide 5-15mm；Deep 1.5-4.7mm；Adjacent rectangle
Distance between groove is 3-7mm, the long 40-50mm of scale；Wide 1-3mm；Thick 0.1-0.7mm, it is described circle drainage hole it is straight
Diameter 0.5-2mm, the minimum unit of the scale label line are 0.05-3mm.
10. the dedicated unit according to claim 9 for the tumour transplatation of zebra fish juvenile fish, which is characterized in that the length
Square groove quantity is 5, and the circle drainage hole quantity is 40, the long 90mm of box body；Wide 60mm；Thick 2mm, the shifting
The long 80mm of implant；Wide 55mm；Thick 5mm, the baffle of the box body high 25mm, thick 2mm, the high 20mm of the baffle of the transplant are thick
1mm, the horizontal long 55mm of handle；Wide 15mm；Thick 9mm, the long 55mm of circular groove, deep 7mm, the long 11mm of wide-mouth, institute
State the long 3mm of cuboid column, wide 2mm, high 4mm, the long 45mm of rectangular recess；Wide 10mm；Deep 4.5mm；Adjacent rectangle
Distance between groove is 5mm, the long 45mm of scale；Wide 2mm；Thick 0.3mm, the diameter 1mm of the circle drainage hole, the mark
The minimum unit of ruler graduation mark is 0.1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820864996.4U CN209075021U (en) | 2018-05-29 | 2018-05-29 | A kind of dedicated unit for zebra fish juvenile fish tumour transplatation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820864996.4U CN209075021U (en) | 2018-05-29 | 2018-05-29 | A kind of dedicated unit for zebra fish juvenile fish tumour transplatation |
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| CN209075021U true CN209075021U (en) | 2019-07-09 |
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ID=67112882
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110680555A (en) * | 2019-11-12 | 2020-01-14 | 重庆医药高等专科学校 | Nude mouse subcutaneous tumor forming device |
| CN110960383A (en) * | 2019-12-19 | 2020-04-07 | 川北医学院附属医院 | Operating table for manufacturing rat/mouse three-sleeve |
-
2018
- 2018-05-29 CN CN201820864996.4U patent/CN209075021U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110680555A (en) * | 2019-11-12 | 2020-01-14 | 重庆医药高等专科学校 | Nude mouse subcutaneous tumor forming device |
| CN110680555B (en) * | 2019-11-12 | 2021-06-01 | 重庆医药高等专科学校 | Nude mouse subcutaneous tumor forming device |
| CN110960383A (en) * | 2019-12-19 | 2020-04-07 | 川北医学院附属医院 | Operating table for manufacturing rat/mouse three-sleeve |
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