CN208717334U - One kind being used for biological immune cell detection cell suction means - Google Patents
One kind being used for biological immune cell detection cell suction means Download PDFInfo
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- CN208717334U CN208717334U CN201821344556.2U CN201821344556U CN208717334U CN 208717334 U CN208717334 U CN 208717334U CN 201821344556 U CN201821344556 U CN 201821344556U CN 208717334 U CN208717334 U CN 208717334U
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- wall
- bolted
- cell
- suction means
- electric telescopic
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Abstract
The utility model discloses one kind to be used for biological immune cell detection cell suction means; including protection outer tube; the second rubber pad has been bolted in the bottom center inner wall of the protection outer tube; and second the bottom center outer wall of rubber pad the gum sleeve being vertically arranged is bolted; the protection outer tube is internally provided with cell storage inner tube; and the bottom outer wall of cell storage inner tube and the circumferential inner wall of gum sleeve are socketed, exhaust pipe has been bolted in the side top exterior walls of the cell storage inner tube.The utility model proposes one kind be used for biological immune cell detection cell suction means, by being provided with the first electric telescopic rod, and sliding plunger is driven to move up and down by the first electric telescopic rod, pass through the length of control the first electric telescopic rod elongation, to control the amount for drawing cell, in conjunction with the observation window for having scale value, the amount for drawing cell can be accurately controlled.
Description
Technical field
The utility model relates to field of biotechnology, more particularly to a kind of biological immune cell detection that is used for be drawn with cell
Device.
Background technique
With the development of society, the progress of science and technology, modern biotechnology have obtained by leaps and bounds developing, biotechnology is
The basic principle of applied biology, chemistry and engineering science, using organism (including microorganism, zooblast and plant cell) or
Its component part (organelle and enzyme) provides the technology of certain service to produce utility, or for the mankind.
Wherein, to the research of immunocyte, belong to a kind of application of biotechnology, when being detected to immunocyte,
Need to use a kind of cell suction means to collect cell sample, currently, the cell used in biological immune cell detection is drawn
Device is collected with single tube, is not easy to carry out disinfection to the device after using when cleaning, while can not store to cell
Pipe is replaced, and is used for multiple times and there are problems that cross-infection, it is therefore desirable to be designed a kind of novel for biological immune cell
Detection is solved the above problems with cell suction means.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed is exempted from for biology
Epidemic disease cell detection cell suction means.
To achieve the goals above, the utility model adopts the technical scheme that
One kind being used for biological immune cell detection cell suction means, including protection outer tube, the bottom of the protection outer tube
Portion's central inner wall has been bolted the second rubber pad, and the bottom center outer wall of the second rubber pad be bolted it is perpendicular
The gum sleeve being directly arranged, the protection outer tube are internally provided with cell storage inner tube, and outside the bottom of cell storage inner tube
Exhaust has been bolted in the side top exterior walls of the socket of the circumferential inner wall of wall and gum sleeve, the cell storage inner tube
Pipe, the side top exterior walls of the protection outer tube are provided with the first groove, and outside the inner wall of the first groove and the circumference of exhaust pipe
Wall is slidably connected, and the syringe needle protective shell being vertically arranged, and needle is bolted in the bottom center outer wall of the protection outer tube
The first rubber pad has been bolted in the bottom outer wall of head protection shell, and the peripheral top inner wall of the syringe needle protective shell passes through spiral shell
It tethers and is connected to horizontally disposed second ring holder, and the collar extension inner wall of the second ring holder passes through bolt and gum sleeve
The connection of circumference bottom outer wall, the two sides of the bottom outer wall of second ring holder, which is bolted, to be vertically arranged
Second electric telescopic rod, and the bottom outer wall of two the second electric telescopic rods be bolted it is same horizontally disposed
First annular support frame, the outer circumferential walls of the first annular support frame and the circumferential inner of syringe needle protective shell are slidably connected, institute
Catheter has been bolted in the bottom outer wall for stating gum sleeve, and the collar extension inner wall of the first annular support frame passes through spiral shell
The syringe needle for being connected to and being vertically arranged is tethered, and the top exterior walls of syringe needle are connected by the bottom outer wall of bolt and catheter.
Preferably, the bottom center outer wall of first rubber pad is provided with first through hole, and the inner wall of first through hole with
The outer circumferential walls of syringe needle are slidably connected.
Preferably, the top exterior walls of the protection outer tube have been connected through a screw thread the first support plate, and the first support plate
The first electric telescopic rod being vertically arranged is bolted in top two sides outer wall.
Preferably, the top exterior walls of two first electric telescopic rods have been bolted same horizontally disposed
The second support plate, and the support column being vertically arranged is bolted in the bottom center outer wall of the second support plate.
Preferably, the center of top outer wall of first support plate is provided with the second through-hole, and the inner wall of the second through-hole with
The outer circumferential walls of support column are slidably connected, and sliding plunger has been bolted in the bottom outer wall of the support column, and slides and live
The outer circumferential walls of plug and the circumferential inner of cell storage inner tube are slidably connected.
Preferably, the second battery, the syringe needle has been bolted in the top side outer wall of first support plate
The first battery has been bolted in the side bottom outer wall of protective shell, and outer wall is provided in the middle part of one end of the protection outer tube
First opening, and observation window has been bolted in the inner wall of the first opening, observation window is provided with scale value.
Preferably, first electric telescopic rod is connected with first switch by conducting wire, and first switch by conducting wire with
Second battery is electrically connected, and flexible second electric telescopic rod is connected with second switch by conducting wire, and second switch is by leading
Line and the first battery are electrically connected.
The utility model has the following beneficial effects:
1, the utility model proposes one kind be used for biological immune cell detection cell suction means, by being provided with the
One electric telescopic rod, and by the first electric telescopic rod drive the second support plate move up and down, and then drive sliding plunger into
Row moves up and down, by the length of control the first electric telescopic rod elongation, to control the amount for drawing cell, in conjunction with scale value
Observation window, can be accurately controlled draw cell amount.
2, the utility model proposes one kind be used for biological immune cell detection cell suction means, by being provided with the
Two electric telescopic rods, and drive syringe needle to move up and down by the second electric telescopic rod, it, can be by syringe needle when not using device
It shrinks back in syringe needle protective shell, avoids hurting user, also avoid syringe needle and be damaged, it, can be by needle when needing use device
Head is released, and the effect for safely and effectively protecting very much syringe needle is realized.
3, the utility model proposes one kind be used for biological immune cell detection cell suction means, it is thin by being provided with
Born of the same parents store inner tube and protection outer tube, and cell storage inner tube is connected to inside protection outer tube, can be with after device use
Cell storage inner tube is easily taken out out of protection outer tube, cleaning and sterilizing is carried out to it, it for use next time, when necessary, can
To be replaced to cell storage inner tube, cross-infection is avoided, ensure that the safety that device uses.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of structure section view for biological immune cell detection cell suction means
Figure；
Fig. 2 be the utility model proposes a kind of faced for biological immune cell detection with the structure of cell suction means
Figure；
Fig. 3 be the utility model proposes it is a kind of for biological immune cell detection cell suction means protection outer tube
Structural side view.
In figure: 1 syringe needle, 2 first rubber pads, 3 syringe needle protective shells, 4 first annular support frames, 5 gum sleeves, 6 second rubbers
Rubber mat, 7 cells storage inner tube, 8 protection outer tubes, 9 first batteries, 10 second batteries, 11 first support plates, 12 second supports
Plate, 13 first electric telescopic rods, 14 exhaust pipes, 15 support columns, 16 sliding plungers, 17 second ring holders, 18 second annulars
Support frame, 19 catheters, 20 observation windows.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of to be used for biological immune cell detection cell suction means, including protection outer tube 8, protection is outer
The second rubber pad 6 has been bolted in the bottom center inner wall of pipe 8, and the bottom center outer wall of the second rubber pad 6 passes through spiral shell
The gum sleeve 5 for being connected to and being vertically arranged is tethered, protection outer tube 8 is internally provided with cell storage inner tube 7, and cell stores inner tube
7 bottom outer wall and the circumferential inner wall of gum sleeve 5 are socketed, and store inner tube 7 and protection outer tube 8 by being provided with cell, and will
Cell stores the clamping of inner tube 7 and the inside of protection outer tube 8, can remove at any time to cell storage inner tube 7, carry out cleaning and sterilizing or
Person's replacement, effectively avoids cross-infection, improves the safety that device uses, and cell stores outside a lateral roof of inner tube 7
Exhaust pipe 14 has been bolted in wall, and the side top exterior walls of protection outer tube 8 are provided with the first groove, and the first groove is interior
The outer circumferential walls of wall and exhaust pipe 14 are slidably connected, and the bottom center outer wall of protection outer tube 8, which has been bolted, to be vertically arranged
Syringe needle protective shell 3, and the first rubber pad 2 has been bolted in the bottom outer wall of syringe needle protective shell 3, syringe needle protective shell 3
Horizontally disposed second ring holder 17, and the collar extension of the second ring holder 17 has been bolted in peripheral top inner wall
Inner wall is connect by bolt with the circumference bottom outer wall of gum sleeve 5, and the two sides of the bottom outer wall of the second ring holder 17 is logical
The second electric telescopic rod 18 for being bolted and being vertically arranged is crossed, and the bottom outer wall of two the second electric telescopic rods 18 passes through
It is bolted the same horizontally disposed first annular support frame 4, the outer circumferential walls and syringe needle of first annular support frame 4 are protected
The circumferential inner of shell 3 is slidably connected, and catheter 19, first annular branch has been bolted in the bottom outer wall of gum sleeve 5
The syringe needle 1 being vertically arranged is bolted in the collar extension inner wall of support 4, and the top exterior walls of syringe needle 1 pass through bolt and drain
The bottom outer wall of hose 19 connects.
In the utility model, the bottom center outer wall of the first rubber pad 2 is provided with first through hole, and the inner wall of first through hole
It is slidably connected with the outer circumferential walls of syringe needle 1, the top exterior walls of protection outer tube 8 have been connected through a screw thread the first support plate 11, and
The first electric telescopic rod 13 being vertically arranged, two first electricity are bolted in the top two sides outer wall of one support plate 11
Same horizontally disposed second support plate 12, and the second support plate has been bolted in the top exterior walls of dynamic telescopic rod 13
The support column 15 being vertically arranged is bolted in 12 bottom center outer wall, and the center of top outer wall of the first support plate 11 is set
It is equipped with the second through-hole, and the inner wall of the second through-hole and the outer circumferential walls of support column 15 are slidably connected, the bottom outer wall of support column 15
Sliding plunger 16 is bolted, and the circumferential inner of the outer circumferential walls of sliding plunger 16 and cell storage inner tube 7 slides
Connection drives sliding plunger 16 to move up and down by the flexible of the first electric telescopic rod 13, and it is thin can effectively to control absorption
The second battery 10, the side of syringe needle protective shell 3 has been bolted in the amount of born of the same parents, the top side outer wall of the first support plate 11
Bottom outer wall has been bolted the first battery 9, and outer wall is provided with the first opening in the middle part of one end of protection outer tube 8, and the
Observation window 20 has been bolted in the inner wall of one opening, and observation window 20 is provided with scale value, and the first electric telescopic rod 13 is logical
It crosses conducting wire and is connected with first switch, and first switch is electrically connected by conducting wire and the second battery 10, stretch and second electronic stretch
Contracting bar 18 is connected with second switch by conducting wire, and second switch is electrically connected by conducting wire and the first battery 9.
Working principle: in use, user drives under sliding plunger 16 firstly the need of the first electric telescopic rod 13 is shunk
Drop, the air in discharge cell storage inner tube 7, and the second electric telescopic rod 18 is shunk, by 1 retracting needle protective shell 3 of syringe needle,
Then the first rubber pad 2 is placed on and needs to draw at cell, started the second electric telescopic rod 18, syringe needle 1 is inserted into, is then stretched out
First electric telescopic rod 13 starts to draw cell, by adjusting the extension elongation of the first electric telescopic rod 13, and main visual observation window
Scale on 20, to control the amount for drawing cell, after absorption, by 18 retracting needle 1 of the second electric telescopic rod, and to thin
Born of the same parents are further processed, can be by the first support plate of screwing 11 after device use, and remove cell and deposit
Inner tube 7 is stored up, cleaning and sterilizing, or replacement are carried out to it, while cleaning and sterilizing is carried out to syringe needle 1, for use next time.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. one kind is used for biological immune cell detection cell suction means, including protection outer tube (8), which is characterized in that described
The bottom center inner wall of protection outer tube (8) has been bolted the second rubber pad (6), and in the bottom of the second rubber pad (6)
Centre outer wall is bolted rubber sleeve pipe (5), and the cell that is internally provided with of the protection outer tube (8) stores inner tube (7), and
Cell stores the bottom outer wall of inner tube (7) and the circumferential inner wall of gum sleeve (5) is socketed, and the one of cell storage inner tube (7)
Lateral roof outer wall has been bolted exhaust pipe (14), and it is recessed that the side top exterior walls of the protection outer tube (8) are provided with first
Slot, and the inner wall of the first groove and the outer circumferential walls of exhaust pipe (14) are slidably connected, outside the bottom center of the protection outer tube (8)
Wall has been bolted syringe needle protective shell (3), and the first rubber has been bolted in the bottom outer wall of syringe needle protective shell (3)
It pads (2), the peripheral top inner wall of the syringe needle protective shell (3) has been bolted the second ring holder (17), and second
The collar extension inner wall of ring holder (17) is connect by bolt with the circumference bottom outer wall of gum sleeve (5), second annular
The two sides of the bottom outer wall of support frame (17) has been bolted the second electric telescopic rod (18), and two the second electric expansions
The same first annular support frame (4), the first annular support frame (4) has been bolted in the bottom outer wall of bar (18)
Outer circumferential walls and the circumferential inner of syringe needle protective shell (3) be slidably connected, the bottom outer wall of the gum sleeve (5) passes through bolt
It is connected with catheter (19), the collar extension inner wall of the first annular support frame (4) has been bolted syringe needle (1), and needle
The top exterior walls of head (1) are connect by bolt with the bottom outer wall of catheter (19).
2. according to claim 1 a kind of for biological immune cell detection cell suction means, which is characterized in that institute
The bottom center outer wall for stating the first rubber pad (2) is provided with first through hole, and outside the inner wall of first through hole and the circumference of syringe needle (1)
Wall is slidably connected.
3. according to claim 2 a kind of for biological immune cell detection cell suction means, which is characterized in that institute
The top exterior walls for stating protection outer tube (8) have been connected through a screw thread the first support plate (11), and the top two of the first support plate (11)
The first electric telescopic rod (13) have been bolted in side outer wall.
4. according to claim 3 a kind of for biological immune cell detection cell suction means, which is characterized in that two
Same second support plate (12), and second has been bolted in the top exterior walls of a first electric telescopic rod (13)
Support column (15) have been bolted in the bottom center outer wall of support plate (12).
5. according to claim 4 a kind of for biological immune cell detection cell suction means, which is characterized in that institute
The center of top outer wall for stating the first support plate (11) is provided with the second through-hole, and the circle of the inner wall of the second through-hole and support column (15)
All outer walls are slidably connected, and the bottom outer wall of the support column (15) has been bolted sliding plunger (16), and sliding plunger
(16) outer circumferential walls and the circumferential inner of cell storage inner tube (7) are slidably connected.
6. according to claim 5 a kind of for biological immune cell detection cell suction means, which is characterized in that institute
The top side outer wall for stating the first support plate (11) has been bolted the second battery (10), the syringe needle protective shell (3)
Side bottom outer wall be bolted the first battery (9), outer wall is provided in the middle part of one end of the protection outer tube (8)
First opening, and the inner wall of the first opening has been bolted observation window (20), observation window (20) is provided with scale value.
7. according to claim 6 a kind of for biological immune cell detection cell suction means, which is characterized in that institute
It states the first electric telescopic rod (13) and first switch is connected with by conducting wire, and first switch passes through conducting wire and the second battery (10)
It is electrically connected, flexible second electric telescopic rod (18) are connected with second switch by conducting wire, and second switch passes through conducting wire and the
One battery (9) is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821344556.2U CN208717334U (en) | 2018-08-20 | 2018-08-20 | One kind being used for biological immune cell detection cell suction means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821344556.2U CN208717334U (en) | 2018-08-20 | 2018-08-20 | One kind being used for biological immune cell detection cell suction means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208717334U true CN208717334U (en) | 2019-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821344556.2U Expired - Fee Related CN208717334U (en) | 2018-08-20 | 2018-08-20 | One kind being used for biological immune cell detection cell suction means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208717334U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113252400A (en) * | 2021-05-13 | 2021-08-13 | 西安市红会医院 | Cell suction device for biological immune cell detection |
-
2018
- 2018-08-20 CN CN201821344556.2U patent/CN208717334U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113252400A (en) * | 2021-05-13 | 2021-08-13 | 西安市红会医院 | Cell suction device for biological immune cell detection |
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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: 20190409 Termination date: 20200820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |