CN206396191U - A kind of living animal channel genes device - Google Patents
A kind of living animal channel genes device Download PDFInfo
- Publication number
- CN206396191U CN206396191U CN201720064594.1U CN201720064594U CN206396191U CN 206396191 U CN206396191 U CN 206396191U CN 201720064594 U CN201720064594 U CN 201720064594U CN 206396191 U CN206396191 U CN 206396191U
- Authority
- CN
- China
- Prior art keywords
- support plate
- tube
- injection
- syringe
- axostylus axostyle
- 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.)
- Expired - Fee Related
Links
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
The utility model is related to transgenic field, is in particular a kind of living animal channel genes device, and cell fixing pipe and injection-tube can be fixed on device by device, it is to avoid directly when being operated with hand caused by the shake of hand the failure of an experiment.Support plate I is by being welded to connect in one end of base, the upper end of support plate I is provided with screwed hole, a syringe has been connected through a screw thread in the screwed hole of the upper end of support plate I, cell fixing pipe is inserted with the jack of syringe on support plate I, the other end of base is provided with ladder chute, the lower end of support plate II is welded with trapezoidal projection, support plate II is inserted in ladder chute by trapezoidal projection, the upper end of support plate II is provided with screwed hole, a syringe has been connected through a screw thread in the screwed hole of the upper end of support plate II, injection-tube is inserted with the jack of syringe on support plate II, little gear is engaged with gear wheel, canine tooth wheel and rack is engaged.
Description
Technical field
The utility model is related to transgenic field, is in particular a kind of living animal channel genes device.
Background technology
Microinjection technique is that external source target gene is injected directly into nucleus using micromanipulation system, is to thin
Quiding gene simple effective method in born of the same parents, so people operate for convenience, designs a kind of living animal channel genes dress
Put.
The content of the invention
The utility model is mainly solving the technical problems that provide a kind of living animal channel genes device, and device can be by
Cell fixing pipe and injection-tube are fixed on device, it is to avoid directly when being operated with hand caused by the shake of hand the failure of an experiment.
In order to solve the above technical problems, the utility model is related to transgenic field, in particular it is a kind of living animal
Channel genes device, including base, support plate I, syringe, cell fixing pipe, injection-tube, support plate II, little gear, axostylus axostyle I, rotation
Cell fixing pipe and injection-tube can be fixed on device by piece, axostylus axostyle II, gear wheel, rack and ladder chute, device, it is to avoid
Directly when being operated with hand caused by the shake of hand the failure of an experiment.
Described syringe includes injection tube, jack, rubber stopper and push rod, and jack is arranged on one end of injection tube, rubber
Plug and push rod are connected by way of bonding, and rubber stopper is inside the other end insertion injection tube of injection tube, rubber stopper and injection
It is interference fit between the inwall of cylinder, screw thread is provided with the outer wall of injection tube.
Support plate I is by being welded to connect in one end of base, and the upper end of support plate I is provided with screwed hole, the screw thread of the upper end of support plate I
Be inserted with cell fixing pipe in the jack for the syringe being connected through a screw thread in hole on a syringe, support plate I, base it is another
End is provided with ladder chute, and the lower end of support plate II is welded with trapezoidal projection, and support plate II is inserted in ladder chute by trapezoidal projection,
The upper end of support plate II is provided with screwed hole, the screwed hole of the upper end of support plate II and has been connected through a screw thread a syringe, support plate II
On syringe jack in be inserted with injection-tube, little gear and axostylus axostyle I are connected by key, and axostylus axostyle II and gear wheel are connected by key
Connect, have on support plate II and bearing is installed in the jack on two jacks, support plate II, axostylus axostyle I and axostylus axostyle II are inserted in bearing, small
Gear is engaged with gear wheel, and blade is by being welded to connect in one end of axostylus axostyle I, and rack is by being welded to connect on base, canine tooth
Wheel and rack is engaged.
It is thin described in a kind of living animal channel genes device of the utility model as the further optimization of the technical program
The material of born of the same parents' fixing pipe and injection-tube is glass.
It is thin described in a kind of living animal channel genes device of the utility model as the further optimization of the technical program
Born of the same parents' fixing pipe and injection-tube are hollow structure
A kind of the utility model living animal channel genes device has the beneficial effect that：
Cell fixing pipe and injection-tube can be fixed on by a kind of living animal channel genes device of the utility model, device
On device, it is to avoid directly when being operated with hand caused by the shake of hand the failure of an experiment.
Brief description of the drawings
The utility model is described in more detail with specific implementation method below in conjunction with the accompanying drawings.
Fig. 1 is a kind of structural representation of living animal channel genes device of the utility model.
Fig. 2 is a kind of structural representation of living animal channel genes device other direction of the utility model.
Fig. 3 is the structure sectional view of syringe.
Fig. 4 is the structure sectional view of cell fixing pipe.
Fig. 5 is the structure sectional view of injection-tube.
In figure：Base 1；Support plate I 2；Syringe 3；Injection tube 3-1；Jack 3-2；Rubber stopper 3-3；Push rod 3-4；Cell is consolidated
Fixed tube 4；Injection-tube 5；Support plate II 6；Little gear 7；Axostylus axostyle I 8；Blade 9；Axostylus axostyle II 10；Gear wheel 11；Rack 12；Ladder chute
13。
Embodiment
Embodiment one：
Illustrate present embodiment with reference to Fig. 1,2,3,4,5, the utility model is related to transgenic field, in particular
It is a kind of living animal channel genes device, including base 1, support plate I 2, syringe 3, cell fixing pipe 4, injection-tube 5, support plate
II 6, little gear 7, axostylus axostyle I 8, blade 9, axostylus axostyle II 10, gear wheel 11, rack 12 and ladder chute 13, device can be by cell
Fixing pipe and injection-tube are fixed on device, it is to avoid directly when being operated with hand caused by the shake of hand the failure of an experiment.
Described syringe 3 includes injection tube 3-1, jack 3-2, rubber stopper 3-3 and push rod 3-4, and jack 3-2 is arranged on note
Shooting cylinder 3-1 one end, rubber stopper 3-3 and push rod 3-4 are connected by way of bonding, and rubber stopper 3-3 is another from injection tube 3-1's
It is interference fit, injection tube 3-1 outer wall between rubber stopper 3-3 and injection tube 3-1 inwall inside the insertion injection tube 3-1 of end
On be provided with screw thread.
Support plate I 2 is by being welded to connect in one end of base 1, and the upper end of support plate I 2 is provided with screwed hole, the upper end of support plate I 2
Cell fixing pipe is inserted with the jack 3-2 for the syringe 3 being connected through a screw thread in screwed hole on a syringe 3, support plate I 2
4, the other end of base 1 is provided with ladder chute 13, and the lower end of support plate II 6 is welded with trapezoidal projection, and support plate II 6 passes through trapezoidal convex
Block is inserted in ladder chute 13, and the upper end of support plate II 6 is provided with screwed hole, the screwed hole of the upper end of support plate II 6 to be connected by screw thread
Injection-tube 5 is inserted with the jack 3-2 for the syringe 3 being connected on a syringe 3, support plate II 6, injection-tube 5 is drawn by thin glass tube
Stretch and form, little gear 7 and axostylus axostyle I 8 are connected by key, axostylus axostyle II 10 and gear wheel 11 are connected by key, there are two on support plate II 6
Bearing is installed, axostylus axostyle I 8 and axostylus axostyle II 10 are inserted in bearing, little gear 7 and gear wheel in the jack on jack, support plate II 6
11 engagement, blade 9 by being welded to connect in one end of axostylus axostyle I 8, rack 12 by being welded to connect on base 1, gear wheel 11 with
Rack 12 is engaged.During use device, cell fixing pipe 4 is inserted on a syringe 3, pulls push rod 3-4 under the microscope will
One zooblast is inhaled in one end of cell fixing pipe 4, and then this syringe 3 is arranged on support plate I 2；By injection-tube 5
Butt end is placed in DNA solution, and due to the siphonage of tubule, DNA solution enters inside injection-tube 5, injection-tube 5 is inserted in another
On individual syringe 3, and this syringe 3 is arranged on support plate II 6；Blade 9 is rotated under the microscope, during rotation blade 9, rotation
Piece 9 drives little gear 7 to rotate, and little gear 7 drives gear wheel 11 to rotate, and gear wheel 11 and the engagement of rack 12 drive support plate II 6 to slide
Dynamic, the cooperation of little gear 7 and gear wheel 11, which is served, allows the effect of the small size displacement of support plate II 6, and nucleus is not sometimes in cell
Center, the position of fine tune support plate II 6, then two syringes 3 are rotated, the position of two syringes 3 of adjustment makes injection-tube 5
It is inserted into zooblast core, then the DNA in injection-tube 5 is expelled in zooblast core, then injection-tube 5 is screwed out
Complete channel genes.
Embodiment two：
Illustrate present embodiment with reference to Fig. 1,2,3,4,5, present embodiment is described further to embodiment one,
Described cell fixing pipe 4 and the material of injection-tube 5 are glass.
Embodiment three：
Illustrate present embodiment with reference to Fig. 1,2,3,4,5, present embodiment is described further to embodiment one,
Described cell fixing pipe 4 and injection-tube 5 is hollow structure.
A kind of operation principle of living animal channel genes device of the utility model：During use device, by cell fixing pipe 4
It is inserted on a syringe 3, pulls push rod 3-4 under the microscope to inhale a zooblast in one end of cell fixing pipe 4, with
This syringe 3 is arranged on support plate I 2 afterwards；The butt end of injection-tube 5 is placed in DNA solution, because the siphon of tubule is made
With DNA solution enters inside injection-tube 5, injection-tube 5 is inserted on another syringe 3, and this syringe 3 is arranged on
On support plate II 6；Blade 9 is rotated under the microscope, and during rotation blade 9, blade 9 drives little gear 7 to rotate, and little gear 7 drives greatly
Gear 11 is rotated, and gear wheel 11 and the engagement of rack 12 drive support plate II 6 to slide, and the cooperation of little gear 7 and gear wheel 11 is served
Allow the effect of the small size displacement of support plate II 6, nucleus is sometimes not in the center of cell, the position of fine tune support plate II 6, then revolve
Turn two syringes 3, the position of two syringes 3 of adjustment makes injection-tube 5 be inserted into zooblast core, then by injection-tube 5
In DNA be expelled in zooblast core, then by injection-tube 5 screw out can complete channel genes.
Certainly, described above is not limitation of the utility model, and the utility model is also not limited to the example above, this skill
The variations, modifications, additions or substitutions that the those of ordinary skill in art field is made in essential scope of the present utility model, also belong to
In protection domain of the present utility model.
Claims (3)
1. a kind of living animal channel genes device, including base (1), support plate I (2), syringe (3), cell fixing pipe (4),
Injection-tube (5), support plate II (6), little gear (7), axostylus axostyle I (8), blade (9), axostylus axostyle II (10), gear wheel (11), rack (12)
With ladder chute (13), it is characterised in that：Described syringe (3) includes injection tube (3-1), jack (3-2), rubber stopper (3-
3) with push rod (3-4), jack (3-2) is arranged on injection tube (3-1) one end, and rubber stopper (3-3) and push rod (3-4) pass through bonding
Mode connect, rubber stopper (3-3) is internal from the other end of injection tube (3-1) insertion injection tube (3-1), rubber stopper (3-3) with
It is interference fit between the inwall of injection tube (3-1), screw thread is provided with the outer wall of injection tube (3-1)；
Support plate I (2) is by being welded to connect in one end of base (1), and the upper end of support plate I (2) is provided with screwed hole, support plate I (2)
Jack (3-2) interpolation for the syringe (3) being connected through a screw thread in the screwed hole at end on a syringe (3), support plate I (2)
There is a cell fixing pipe (4), the other end of base (1) is provided with ladder chute (13), the lower end of support plate II (6) is welded with trapezoidal convex
Block, support plate II (6) is inserted in ladder chute (13) by trapezoidal projection, and the upper end of support plate II (6) is provided with screwed hole, support plate II
(6) jack (3- for the syringe (3) being connected through a screw thread in the screwed hole of upper end on a syringe (3), support plate II (6)
2) injection-tube (5) is inserted with, little gear (7) and axostylus axostyle I (8) are connected by key, and axostylus axostyle II (10) and gear wheel (11) pass through key
Have on connection, support plate II (6) in the jack on two jacks, support plate II (6) and bearing, axostylus axostyle I (8) and axostylus axostyle II (10) are installed
It is inserted in bearing, little gear (7) is engaged with gear wheel (11), blade (9) is by being welded to connect in one end of axostylus axostyle I (8), tooth
Bar (12) is by being welded to connect on base (1), and gear wheel (11) is engaged with rack (12).
2. a kind of living animal channel genes device according to claim 1, it is characterised in that：Described cell fixing pipe
(4) and injection-tube (5) material be glass.
3. a kind of living animal channel genes device according to claim 1, it is characterised in that：Described cell fixing pipe
And injection-tube (5) is hollow structure (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720064594.1U CN206396191U (en) | 2017-01-18 | 2017-01-18 | A kind of living animal channel genes device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720064594.1U CN206396191U (en) | 2017-01-18 | 2017-01-18 | A kind of living animal channel genes device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206396191U true CN206396191U (en) | 2017-08-11 |
Family
ID=59518638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720064594.1U Expired - Fee Related CN206396191U (en) | 2017-01-18 | 2017-01-18 | A kind of living animal channel genes device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206396191U (en) |
-
2017
- 2017-01-18 CN CN201720064594.1U patent/CN206396191U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206396191U (en) | A kind of living animal channel genes device | |
| de Divitiis | Memories from the Subsoil: Discovering Antiquity in fifteenth-century Naples and Campania | |
| CN203075454U (en) | Vagina sterilizer | |
| CN207646320U (en) | A kind of slotting hang device of plating | |
| CN202554707U (en) | Disposable medical backflow-prevention three-way thoracic cavity drainage tube | |
| CN202465317U (en) | Medicine adding box of sewage treatment machine | |
| CN203169700U (en) | Vagina washing agent injection syringe | |
| CN205612862U (en) | Painless vagina infusion device that doses | |
| CN201964776U (en) | Scrap copper feeding device for up-drawing furnace | |
| CN208405599U (en) | A kind of department of anesthesia's syringe | |
| CN205455654U (en) | Cake raw materials measurement die -filling device | |
| CN206414356U (en) | A kind of dentistry delivery device for being easy to be precisely controlled | |
| CN204426340U (en) | A kind of aseptic self-cleaning loach injection device | |
| CN204218550U (en) | Rush medicine glass | |
| CN203001171U (en) | Animal temporal-mandibular joint microinjector | |
| CN204106741U (en) | Double needle syringe | |
| CN203328793U (en) | Round osseous pin guide device | |
| CN202376619U (en) | Anorectal drug delivery device | |
| CN204177628U (en) | A kind of clinical laboratory man's urine cup | |
| CN204092269U (en) | Laboratory animal anesthesia syringe | |
| CN207194181U (en) | Muscle fixed structure is indulged in wallboard | |
| CN200994805Y (en) | Double-tubing narcotic puncture needle | |
| CN204873786U (en) | Oral liquid filling syringe needle | |
| CN106577038A (en) | Agricultural supporting irrigation device | |
| CN204660050U (en) | A kind ofly be convenient to the agricultural solution bulk filling equipment precisely controlling weight |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170811 Termination date: 20180118 |