CN213388673U - Stem cell flow cytometer - Google Patents
Stem cell flow cytometer Download PDFInfo
- Publication number
- CN213388673U CN213388673U CN202021483287.5U CN202021483287U CN213388673U CN 213388673 U CN213388673 U CN 213388673U CN 202021483287 U CN202021483287 U CN 202021483287U CN 213388673 U CN213388673 U CN 213388673U
- Authority
- CN
- China
- Prior art keywords
- fixed
- instrument main
- main part
- cover
- stem cell
- 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
Images
Landscapes
- Optical Measuring Cells (AREA)
Abstract
The utility model discloses a stem cell flow cytometer, including the instrument main part, one side of instrument main part is provided with detects liquid, the inside detection head that is provided with of a corner of instrument main part, it is provided with protector to lie in detection head department in the instrument main part, the inside of instrument main part is located and is provided with the laser detection head with detection head department of alignment, it is provided with elevating gear to lie in one side of detecting the head in the instrument main part. A stem cell flow cytometer, be provided with elevating gear, can put a plurality of experimental samples in the fixed orifices through elevating gear, can detect through flexible telescopic link, change the sample through rotating the fixed disk, it is more convenient, save the experimental time, be provided with protector, through pulling activity cover for activity cover cooperates with fixed cover, can protect detecting the head, avoids the condition of detecting the damage of head, it is safer.
Description
Technical Field
The utility model relates to a flow cytometer field, in particular to stem cell flow cytometer.
Background
Flow cytometers are devices that automatically analyze and sort cells. The flow cytometer mainly comprises a flow chamber, a liquid flow system, a laser source, an optical system, a photoelectric tube, a detection system, a computer and an analysis system, but the existing flow cytometer has certain disadvantages, firstly the detection head is easy to damage when in use, no protection device is used for protecting the detection head, and when a plurality of detection samples exist, experimental samples need to be taken repeatedly, which is troublesome.
SUMMERY OF THE UTILITY MODEL
The main object of the present invention is to provide a stem cell flow cytometer, which can effectively solve the problems in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a stem cell flow cytometer, includes the instrument main part, one side of instrument main part is provided with detects liquid, the inside detection head that is provided with in a corner of instrument main part, it is provided with protector to lie in detection head department in the instrument main part, the inside of instrument main part lies in and is provided with the laser probe with detecting the head department of keeping in alignment, the one side that lies in detection head in the instrument main part is provided with elevating gear.
Preferably, elevating gear includes telescopic link, fixed disk, centre bore, fixed orifices and fixing bolt, be provided with the telescopic link in the instrument main part, the lower extreme of telescopic link is provided with the fixed disk, the centre of fixed disk is provided with the centre bore, the centre bore of fixed disk passes through fixing bolt and telescopic link activity is fixed, the fixed orifices has been seted up on the fixed disk, fixed orifices evenly distributed is on the fixed disk, the fixed disk reciprocates along the telescopic link, the fixed disk rotates round the axis of telescopic link, can put a plurality of experimental samples in the fixed orifices through elevating gear, can detect through telescopic link, changes the sample through rotating the fixed disk, and is more convenient, saves the experimental time.
Preferably, protector includes fastening bolt, fixed cover, fixed strip, fixed strake, activity cover and fixed slot, it is provided with fixed cover to lie in detection head department in the instrument main part, the edge of fixed cover is provided with fixed strake, fixed cover is fixed mutually with the instrument main part through fastening bolt, the inner wall of fixed cover is provided with the fixed strip, the inside of fixed cover is provided with the activity cover, and the outer wall of activity cover has seted up the fixed slot, fixed slot and fixed strip interference fit, the fixed slot removes along the fixed strip for the activity cover cooperates with the fixed cover through the pulling activity cover, can protect the detection head, avoids the condition of the damage of detection head, and is safer.
Preferably, one side of the instrument main body is provided with a fixed frame, the detection liquid is positioned in the fixed frame, and the detection liquid is communicated with the inside of the instrument main body through a liquid conveying pipe.
Preferably, the front end of the instrument main body is provided with a function key.
Preferably, the guard covers the bottom end of the detection head.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses in, be provided with elevating gear, can put a plurality of experimental samples in the fixed orifices through elevating gear, can detect through flexible telescopic link, change the sample through rotating the fixed disk, it is more convenient, save the experimental time, be provided with protector, through pulling movable cover for movable cover cooperates with fixed cover, can protect the detection head, avoids the condition of the damage of detection head, and is safer.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a stem cell flow cytometer of the present invention;
FIG. 2 is a front view of a stem cell flow cytometer of the present invention;
FIG. 3 is a schematic view of a lifting device of the stem cell flow cytometer of the present invention;
fig. 4 is a schematic view of a protective device of the stem cell flow cytometer of the present invention.
In the figure: 1. an instrument body; 2. detecting the liquid; 3. a transfusion tube; 4. a lifting device; 401. a telescopic rod; 402. Fixing the disc; 403. a central bore; 404. a fixing hole; 405. fixing the bolt; 5. a guard; 501. Fastening a bolt; 502. a fixed cover; 503. a fixing strip; 504. fixing the edge strips; 505. a movable cover; 506. Fixing grooves; 6. a detection head; 7. a laser probe; 8. a fixing frame; 9. function keys.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-4, a stem cell flow cytometer includes an instrument body 1, a detection liquid 2 disposed on one side of the instrument body 1, a detection head 6 disposed inside one corner of the instrument body 1, a protection device 5 disposed on the instrument body 1 at the position of the detection head 6, a laser detection head 7 disposed inside the instrument body 1 at the position aligned with the detection head 6, and a lifting device 4 disposed on one side of the instrument body 1 at the position of the detection head 6;
the lifting device 4 comprises an expansion link 401, a fixed disk 402, a central hole 403, a fixed hole 404 and a fixed bolt 405, the expansion link 401 is arranged on the instrument main body 1, the lower end of the expansion link 401 is provided with the fixed disk 402, the middle of the fixed disk 402 is provided with the central hole 403, the central hole 403 of the fixed disk 402 is movably fixed with the expansion link 401 through the fixed bolt 405, the fixed disk 402 is provided with the fixed hole 404, the fixed holes 404 are uniformly distributed on the fixed disk 402, the fixed disk 402 moves up and down along the expansion link 401, and the fixed disk 402 rotates around the axis; the protection device 5 comprises a fastening bolt 501, a fixing cover 502, a fixing strip 503, a fixing strip 504, a movable cover 505 and a fixing groove 506, the fixing cover 502 is arranged on the instrument body 1 at the position of the detection head 6, the fixing strip 504 is arranged at the edge of the fixing cover 502, the fixing cover 502 is fixed with the instrument body 1 through the fastening bolt 501, the fixing strip 503 is arranged on the inner wall of the fixing cover 502, the movable cover 505 is arranged inside the fixing cover 502, the fixing groove 506 is formed in the outer wall of the movable cover 505, the fixing groove 506 is in interference fit with the fixing strip 503, and the fixing groove 506 moves along the fixing strip 503; a fixed frame 8 is arranged on one side of the instrument main body 1, the detection liquid 2 is positioned inside the fixed frame 8, and the detection liquid 2 is communicated with the inside of the instrument main body 1 through a liquid conveying pipe 3; the front end of the instrument main body 1 is provided with a function key 9; the guard 5 covers the bottom end of the detection head 6.
It should be noted that, the utility model relates to a stem cell flow cytometer, in use, connect the instrument main body 1 with the power, then will need to detect the stem cell and put into the test tube after handling, and put into elevating gear 4 with the test tube, and put into detection liquid 2 with the detection reagent that will want, and extract the reagent that detects liquid 2 inside through transfer line 3, debug through function button 9, thereby input the reagent to detection head 6 department and test, can pass through flexible telescopic link 401 at this moment, make telescopic link 401 drive the test tube in the fixed orifices 404 and reciprocate, and mix with the reagent in the detection head 6, and collect data through laser detecting head 7, and transmit to the computer, then after the detection is accomplished, flexible telescopic link 401 rotates fixed disk 402 around centre bore 403 and detects next sample, after the detection is accomplished, the device is closed, the telescopic rod 401 is removed, the movable cover 505 on the fixed cover 502 is moved along the fixed strip 503 and the fixed groove 506, so that the movable cover 505 below the protection device 5 covers the detection head 6, and the protection device 5 can be removed through the fastening bolt 501 on the fixed edge strip 504.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A stem cell flow cytometer, comprising: including instrument main part (1), one side of instrument main part (1) is provided with detects liquid (2), inside being provided with of a corner of instrument main part (1) detects head (6), it is provided with protector (5) to lie in on instrument main part (1) and detects head (6), the inside of instrument main part (1) is located and is provided with laser detecting head (7) with detecting head (6) department of keeping in alignment, the one side that lies in on instrument main part (1) and detects head (6) is provided with elevating gear (4).
2. A stem cell flow cytometer as described in claim 1, wherein: elevating gear (4) include telescopic link (401), fixed disk (402), centre bore (403), fixed orifices (404) and fixing bolt (405), be provided with telescopic link (401) on instrument main part (1), the lower extreme of telescopic link (401) is provided with fixed disk (402), the centre of fixed disk (402) is provided with centre bore (403), centre bore (403) of fixed disk (402) are fixed with telescopic link (401) activity through fixing bolt (405), fixed orifices (404) have been seted up on fixed disk (402), fixed orifices (404) evenly distributed is on fixed disk (402), fixed disk (402) reciprocate along telescopic link (401), fixed disk (402) rotate round the axis of telescopic link (401).
3. A stem cell flow cytometer as described in claim 1, wherein: protector (5) are including fastening bolt (501), fixed cover (502), fixed strip (503), fixed strake (504), activity cover (505) and fixed slot (506), it is provided with fixed cover (502) to lie in detection head (6) department on instrument main part (1), the edge of fixed cover (502) is provided with fixed strake (504), fixed cover (502) are fixed mutually with instrument main part (1) through fastening bolt (501), the inner wall of fixed cover (502) is provided with fixed strip (503), the inside of fixed cover (502) is provided with activity cover (505), and fixed slot (506) have been seted up to the outer wall of activity cover (505), fixed slot (506) and fixed strip (503) interference fit, fixed slot (506) remove along fixed strip (503).
4. A stem cell flow cytometer as described in claim 1, wherein: one side of the instrument main body (1) is provided with a fixed frame (8), the detection liquid (2) is positioned in the fixed frame (8), and the detection liquid (2) is communicated with the inside of the instrument main body (1) through the infusion tube (3).
5. A stem cell flow cytometer as described in claim 1, wherein: the front end of the instrument main body (1) is provided with a function key (9).
6. A stem cell flow cytometer as described in claim 1, wherein: the protection device (5) covers the bottom end of the detection head (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021483287.5U CN213388673U (en) | 2020-07-24 | 2020-07-24 | Stem cell flow cytometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021483287.5U CN213388673U (en) | 2020-07-24 | 2020-07-24 | Stem cell flow cytometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213388673U true CN213388673U (en) | 2021-06-08 |
Family
ID=76201664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021483287.5U Active CN213388673U (en) | 2020-07-24 | 2020-07-24 | Stem cell flow cytometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213388673U (en) |
-
2020
- 2020-07-24 CN CN202021483287.5U patent/CN213388673U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213388673U (en) | Stem cell flow cytometer | |
| CN212844561U (en) | Multi-channel atmospheric sampling device | |
| CN219532524U (en) | Sampling detection device is used in poultry animal doctor laboratory | |
| CN215129127U (en) | Sampling test tube of sample thief conveniently breaks | |
| CN115791291A (en) | Water quality monitoring's collection system | |
| CN215778259U (en) | Epidemiology specimen collecting device | |
| CN215874714U (en) | Sampling pipe | |
| CN215178857U (en) | Water environment pesticide residue detection sampler | |
| CN205484349U (en) | Novel dustproof blood analyzer | |
| CN213249313U (en) | Sampling device for gene detection | |
| CN214058242U (en) | Sample storage device for environmental monitoring | |
| CN217128313U (en) | Integrated intelligent plastic inspection well with toxic gas monitoring function | |
| CN215757349U (en) | Bacterial microorganism detection device | |
| CN217845768U (en) | Air sampling device for environmental detection | |
| CN215262628U (en) | Liquid food detects uses sampler | |
| CN217359154U (en) | High-precision sampling device for liquid food detection | |
| CN219161358U (en) | Multi-sensor-matched intelligent environment monitoring device | |
| CN217138115U (en) | Medical science is with inspection sampling device | |
| CN219701960U (en) | Novel preservation pipe for water sample | |
| CN217265640U (en) | Compact equipment for nucleic acid extraction and detection | |
| CN213787426U (en) | Vacuum blood collecting tube for animals | |
| CN211425966U (en) | Waste water sampling device | |
| CN212309635U (en) | Medical treatment clinical laboratory is with heparin tube placer | |
| CN213874406U (en) | A detect appurtenance for handle formula motor | |
| CN218486013U (en) | Nucleic acid detection test tube |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |