CN210198792U - Biological sampler of pharmacokinetics - Google Patents
Biological sampler of pharmacokinetics Download PDFInfo
- Publication number
- CN210198792U CN210198792U CN201920775075.5U CN201920775075U CN210198792U CN 210198792 U CN210198792 U CN 210198792U CN 201920775075 U CN201920775075 U CN 201920775075U CN 210198792 U CN210198792 U CN 210198792U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- rod
- base
- plate
- wall
- 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
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to a technical field is taken to the biological sample, and a biological sampler of pharmacokinetics is disclosed, the on-line screen storage device comprises a base, the upper end fixedly connected with locating frame of base, there is the reagent bottle through location fixture joint in the locating frame, two elevating system of upper end still bilateral symmetry fixedly connected with of base, two be connected with same dead lever between the elevating system, the base is established to hollow structure and inside and is equipped with the actuating mechanism who is used for driving the elevating system motion, the center department of dead lever has seted up through-hole and through-hole internal fixation and has cup jointed and place a section of thick bamboo, it has the sampler to place the interpolation of a section of thick bamboo, the upper end of dead lever still bilateral symmetry is connected with two fixed establishment that are used for fixed cylinder sampler, the upper end of dead lever still. The utility model discloses can be fast convenient carry out the sample operation, save the labour, convenient to use.
Description
Technical Field
The utility model relates to a technical field is taken to the biological sample, especially relates to a pharmacokinetics's biological sampler.
Background
Pharmacokinetics, abbreviated as pharmacokinetics, is the principal study of the dynamic changes in the disposition of drugs by the body. Including the absorption, distribution, biochemical conversion and excretion processes of the medicine in the body, especially the rule that the blood concentration changes with time. The metabolism of drugs is related to the age, sex, individual difference, genetic factors, etc. of a human.
Need study some biological reagents in pharmacokinetic's research process, and then need use sampling device, present sampling device is the cylinder sampler mostly, carry out sampling operation to relevant biological reagent through artifical manual operation, but need hold reagent bottle and sampler simultaneously in the operation, and need exert great pulling force in step and carry out the extraction of sampler, the sampling stability of sampler is difficult to guarantee to this kind of operation, it causes extravagant pollution to overturn the reagent easily, especially more the operation is difficult to the girl that strength is little, the use of people of not being convenient for.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the sampling device among the prior art and being the cylinder sampler mostly, carry out sampling operation to relevant biological reagent through artifical manual operation, nevertheless need hold reagent bottle and sampler simultaneously in the operation, and need exert great pulling force in step and carry out the extraction of sampler, the sample stability of sampler is difficult to guarantee in this kind of operation, it causes extravagant pollution to overturn reagent easily, especially to the little girl of strength the operation is difficult more, be not convenient for people's the problem of use, and the biological sampler of pharmacokinetics who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a biological sampler of pharmacokinetics comprises a base, wherein the upper end of the base is fixedly connected with a positioning frame, the reagent bottle is clamped in the positioning frame through the positioning and clamping mechanism, the upper end of the base is also fixedly connected with two lifting mechanisms in bilateral symmetry, the same fixed rod is connected between the two lifting mechanisms, the base is of a hollow structure and is internally provided with a driving mechanism for driving the lifting mechanism to move, a through hole is arranged at the center of the fixed rod, a placing cylinder is fixedly sleeved in the through hole, a needle cylinder sampler is inserted in the placing cylinder, the upper end of the fixed rod is also symmetrically connected with two fixing mechanisms for fixing the needle cylinder sampler, the upper end of the fixed rod is fixedly connected with a lifting mechanism, the lower end of the lifting mechanism is rotatably connected with a screw cap through a ball bearing, and the outer wall of the rotating button of the needle cylinder sampler is provided with threads which are connected with the screw cap in a matching way.
Preferably, location fixture includes the arc grip block of sliding connection at locating frame bottom inner wall, the one end fixedly connected with pull rod of reagent bottle is kept away from to the arc grip block, the one end that the arc grip block was kept away from to the pull rod runs through the lateral wall and the fixedly connected with arm-tie of locating frame through the through-hole, the same cover of fixedly connected with establishes the thrust spring outside the pull rod between the inner wall of arc grip block and locating frame.
Preferably, the lifting mechanism comprises a U-shaped positioning plate fixedly connected to the upper end of the base, the side wall of one side, opposite to the upper side and the lower side, of the U-shaped positioning plate is rotatably connected with a rotating screw rod through a ball bearing, the rod wall of the rotating screw rod is in threaded connection with a fixed rod, a screw hole in matched connection with the rotating screw rod is formed in the rod wall of the fixed rod, and the lower end of the rotating screw rod penetrates through the base and is fixedly connected with a driven helical gear.
Preferably, the driving mechanism comprises a rotating rod which is rotatably connected to the inner wall of the left side and the right side of the base through a ball bearing, two driving bevel gears meshed with the driven bevel gears are fixedly sleeved on the rod wall of the rotating rod, a driving motor is fixedly connected to the outer wall of the right side of the base, and an output shaft of the driving motor penetrates through the side wall of the base and is fixedly connected with one end of the rotating rod.
Preferably, the fixing mechanism comprises an L-shaped fixing plate and a clamping plate, the L-shaped fixing plate is connected to the upper end of the fixing rod in a sliding mode, the clamping plate is fixedly connected to the upper end of the fixing rod, a screw hole is formed in the surface of the clamping plate, a pushing bolt is connected to the inner thread of the screw hole in a connecting mode, and one end of the pushing bolt is rotatably connected to the side wall of the L.
Preferably, the lifting mechanism comprises a U-shaped supporting plate fixedly connected to the upper end of the fixing rod, a through hole is formed in the surface of the horizontal portion of the U-shaped supporting plate, a threaded cylinder is rotatably connected into the through hole through a ball bearing, a driven bevel gear is fixedly sleeved on the outer wall of the threaded cylinder, a rotating motor is fixedly connected to the upper end of the U-shaped supporting plate, an output shaft of the rotating motor is fixedly connected with a driving bevel gear meshed with the driven bevel gear, and a lifting screw is connected to the threaded cylinder in an internal thread mode.
Preferably, the same guide rod is fixedly connected to the upper side and the lower side of the U-shaped positioning plate, and a guide hole is formed in the rod wall of the fixed rod and movably sleeved outside the guide rod.
Preferably, the upper end of the lifting screw is fixedly connected with a limiting plate, and a same limiting telescopic rod is fixedly connected between the lower end of the limiting plate and the upper end of the U-shaped supporting plate.
Preferably, the lower end of the L-shaped fixing plate is fixedly connected with a limiting sliding block, and the upper end of the fixing rod is provided with a limiting sliding groove matched with the limiting sliding block.
Compared with the prior art, the utility model provides a pharmacokinetics's biological sampler possesses following beneficial effect:
1. the biological sampler of pharmacokinetics comprises a fixed rod, a placing cylinder, a cylinder sampler and a fixing mechanism, wherein the cylinder sampler is placed in the placing cylinder and then rotated by a pushing bolt, the pushing bolt drives an L-shaped fixing plate to move by utilizing the threaded connection effect of the pushing bolt and a clamping plate, the horizontal part of the L-shaped fixing plate clamps the upper end of the cylinder sampler to realize the stable limit of the cylinder sampler, a screw cap is screwed on the upper end of the cylinder sampler to realize the stable limit of a rotating button, a rotating motor is started again, the rotating motor drives a driving bevel gear to rotate, the meshing effect of the driving bevel gear and a driven bevel gear drives a threaded cylinder to rotate, the lifting screw drives the screw cap to ascend by virtue of the threaded connection effect of the threaded cylinder and the lifting screw, and then a piston in the cylinder sampler is driven to ascend, so that the sampling operation can be rapidly and conveniently, the labor force is saved, and the use is convenient.
2. This biological sampler of pharmacokinetics through locating frame, reagent bottle and the location fixture that is equipped with, through stay cord pulling arm, pulls open the arc grip block, places the reagent bottle in the locating frame again, loosens the stay cord, and thrust spring promotes the arc grip block and makes the arc grip block carry out the centre gripping that stabilizes to the reagent bottle, can make the reagent bottle carry out quick firm the placing, convenient to use.
3. This biological sampler of pharmacokinetics, through actuating mechanism and the elevating system who is equipped with, when the height of adjustment cylinder sampler, start driving motor, driving motor drives the bull stick and rotates, and then drives the rotation of initiative helical gear, the meshing that utilizes initiative helical gear and driven helical gear drives the rotation screw rod and rotates, the threaded connection effect that utilizes rotation screw rod and dead lever makes the dead lever drive cylinder sampler reciprocate, can be convenient for place taking out of cylinder sampler, convenient to operate and use.
And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can be fast convenient carry out the sample operation, saved the labour, convenient to use.
Drawings
FIG. 1 is a schematic structural view of a pharmacokinetic biological sampler according to the present invention;
FIG. 2 is a schematic structural view of a portion A of a pharmacokinetic biological sampler according to the present invention;
FIG. 3 is a schematic structural view of a portion B of a pharmacokinetic biosampler of the present invention;
fig. 4 is a schematic structural diagram of a portion C of a pharmacokinetic biosampler of the present invention.
In the figure: 1 base, 2 positioning frames, 3 positioning clamping mechanisms, 31 arc-shaped clamping plates, 32 pull rods, 33 pull plates, 34 thrust springs, 4 reagent bottles, 5 lifting mechanisms, 51U-shaped positioning plates, 52 rotating screw rods, 53 driven bevel gears, 6 fixed rods, 7 driving mechanisms, 71 rotating rods, 72 driving bevel gears, 73 driving motors, 8 placing barrels, 9 syringe samplers, 10 fixing mechanisms, 101L-shaped fixing plates, 102 clamping plates, 103 pushing bolts, 11 lifting mechanisms, 111U-shaped supporting plates, 112 threaded barrels, 113 driven bevel gears, 114 rotating motors, 115 driving bevel gears, 116 lifting screw rods and 12 screw caps.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, a pharmacokinetic biological sampler comprises a base 1, a positioning frame 2 is fixedly connected to the upper end of the base 1, a reagent bottle 4 is clamped in the positioning frame 2 through a positioning and clamping mechanism 3, two lifting mechanisms 5 are fixedly connected to the upper end of the base 1 in a bilateral symmetry manner, a same fixing rod 6 is connected between the two lifting mechanisms 5, the base 1 is of a hollow structure and is internally provided with a driving mechanism 7 for driving the lifting mechanisms 5 to move, a through hole is arranged at the center of the fixing rod 6, a placing cylinder 8 is fixedly sleeved in the through hole, a needle cylinder sampler 9 is inserted in the placing cylinder 8, two fixing mechanisms 10 for fixing the needle cylinder sampler 9 are also connected to the upper end of the fixing rod 6 in a bilateral symmetry manner, a lifting mechanism 11 is also fixedly connected to the upper end of the fixing rod 6, and the lower end of the lifting mechanism, the outer wall of the rotary button of the syringe sampler 9 is provided with a thread which is matched and connected with the screw cap 12.
The lifting mechanism 5 comprises a U-shaped positioning plate 51 fixedly connected to the upper end of the base 1, the side wall of one side, opposite to the upper side and the lower side, of the U-shaped positioning plate 51 is rotatably connected with a same rotating screw 52 through a ball bearing, the rod wall of the rotating screw 52 is in threaded connection with a fixing rod 6, the rod wall of the fixing rod 6 is provided with a screw hole in matched connection with the rotating screw 52, and the lower end of the rotating screw 52 penetrates through the driven bevel gear 53 which extends into the base 1 and is fixedly connected.
The driving mechanism 7 comprises a rotating rod 71 which is rotatably connected to the inner wall of the left opposite side and the right opposite side of the base 1 through a ball bearing, two driving bevel gears 72 meshed with the driven bevel gears 53 are fixedly sleeved on the rod wall of the rotating rod 71, a driving motor 73 is fixedly connected to the outer wall of the right side of the base 1, and an output shaft of the driving motor 73 penetrates through the side wall of the base 1 and is fixedly connected with one end of the rotating rod 71.
The lifting mechanism 11 comprises a U-shaped supporting plate 111 fixedly connected to the upper end of the fixing rod 6, a through hole is formed in the surface of the horizontal portion of the U-shaped supporting plate 111, a threaded cylinder 112 is rotatably connected to the through hole through a ball bearing, a driven bevel gear 113 is fixedly sleeved on the outer wall of the threaded cylinder 112, a rotating motor 114 is fixedly connected to the upper end of the U-shaped supporting plate 111, an output shaft of the rotating motor 114 is fixedly connected with a driving bevel gear 115 meshed with the driven bevel gear 113, and a lifting screw 116 is connected to the threaded cylinder 112 in a.
The upper and lower opposite sides of the U-shaped positioning plate 51 are also fixedly connected with the same guide rod, and the rod wall of the fixed rod 6 is provided with a guide hole which is movably sleeved outside the guide rod.
A limiting plate is fixedly connected to the upper end of the lifting screw 116, and a same limiting telescopic rod is fixedly connected between the lower end of the limiting plate and the upper end of the U-shaped supporting plate.
The lower end of the L-shaped fixing plate 101 is fixedly connected with a limiting slide block, and the upper end of the fixing rod 6 is provided with a limiting slide groove matched with the limiting slide block.
In the utility model, when in use, the needle cylinder sampler 9 is placed in the placing cylinder 8 and then the pushing bolt 103 is rotated through the fixed rod 6, the placing cylinder 8, the needle cylinder sampler 9 and the fixing mechanism 10, the pushing bolt 103 is driven to move the L-shaped fixed plate 101 by utilizing the screw connection effect of the pushing bolt 103 and the clamping plate 102, the horizontal part of the L-shaped fixed plate 101 blocks the upper end of the needle cylinder sampler 9, the needle cylinder sampler 9 is stably limited, the screw cap 12 is screwed on the upper end of the needle cylinder sampler 9 to realize the stable limit of the turn button, the rotating motor 114 is started again, the rotating motor 114 drives the driving bevel gear 115 to rotate, the meshing effect of the driving bevel gear 115 and the driven cone 113 is utilized to drive the screw cylinder 112 to rotate, the lifting screw 116 drives the screw cap 12 to ascend by the screw connection effect of the screw cylinder 112 and the lifting screw 116, and further drives the piston in the needle cylinder sampler 9 to, can carry out sampling operation fast and conveniently, save labor force and be convenient for use, through the positioning frame 2, the reagent bottle 4 and the positioning clamping mechanism 3 which are arranged, the pulling plate 33 is pulled through the pulling rope, the arc-shaped clamping plate 31 is pulled open, then the reagent bottle 4 is placed in the positioning frame 2, the pulling rope is loosened, the thrust spring 34 pushes the arc-shaped clamping plate 31 to lead the arc-shaped clamping plate 31 to stably clamp the reagent bottle 4, the reagent bottle 4 can be placed fast and stably, the use is convenient, through the driving mechanism 7 and the lifting mechanism 5 which are arranged, when the height of the syringe sampler 9 is adjusted, the driving motor 73 is started, the driving motor 73 drives the rotating rod 71 to rotate, further drives the driving bevel gear 72 to rotate, the meshing action of the driving bevel gear 72 and the driven bevel gear 53 is utilized to drive the rotating screw 52 to rotate, the fixed rod 6 drives the syringe sampler 9 to move up and down through the threaded connection action of the, can be convenient for taking out and placing the syringe sampler 9, and is convenient for operation and use.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (9)
1. A pharmacokinetic biological sampler comprises a base (1) and is characterized in that a positioning frame (2) is fixedly connected to the upper end of the base (1), a reagent bottle (4) is clamped in the positioning frame (2) through a positioning clamping mechanism (3), two lifting mechanisms (5) are fixedly connected to the upper end of the base (1) in a bilateral symmetry manner, a same fixing rod (6) is connected between the two lifting mechanisms (5), the base (1) is of a hollow structure, a driving mechanism (7) used for driving the lifting mechanisms (5) to move is arranged in the base, a through hole is formed in the center of the fixing rod (6), a placing cylinder (8) is fixedly sleeved in the through hole, a cylinder sampler (9) is inserted in the placing cylinder (8), two fixing mechanisms (10) used for fixing the cylinder sampler (9) are further connected to the upper end of the fixing rod (6) in a bilateral symmetry manner, the upper end of the fixed rod (6) is fixedly connected with a lifting mechanism (11), the lower end of the lifting mechanism (11) is rotatably connected with a screw cap (12) through a ball bearing, and the outer wall of a rotating button of the needle cylinder sampler (9) is provided with threads which are connected with the screw cap (12) in a matching manner.
2. The pharmacokinetic biological sampler according to claim 1, wherein the positioning and clamping mechanism (3) includes an arc-shaped clamping plate (31) slidably connected to the inner wall of the bottom of the positioning frame (2), one end of the arc-shaped clamping plate (31) away from the reagent bottle (4) is fixedly connected with a pull rod (32), one end of the pull rod (32) away from the arc-shaped clamping plate (31) penetrates through the side wall of the positioning frame (2) through a through hole and is fixedly connected with a pull plate (33), and a same thrust spring (34) sleeved outside the pull rod (32) is fixedly connected between the arc-shaped clamping plate (31) and the inner wall of the positioning frame (2).
3. The pharmacokinetic biological sampler according to claim 1, wherein the elevating mechanism (5) comprises a U-shaped positioning plate (51) fixedly connected to the upper end of the base (1), the side wall of the U-shaped positioning plate (51) opposite to the upper and lower sides is rotatably connected with a rotating screw (52) through a ball bearing, the rod wall of the rotating screw (52) is in threaded connection with the fixing rod (6), the rod wall of the fixing rod (6) is provided with a screw hole matched and connected with the rotating screw (52), and the lower end of the rotating screw (52) penetrates into the base (1) and is fixedly connected with a driven bevel gear (53).
4. The pharmacokinetic biological sampler according to claim 1, wherein the driving mechanism (7) includes a rotating rod (71) rotatably connected to the inner wall of the base (1) on the left and right opposite sides through a ball bearing, two driving bevel gears (72) engaged with the driven bevel gears (53) are fixedly sleeved on the rod wall of the rotating rod (71), a driving motor (73) is fixedly connected to the outer wall of the base (1) on the right side, and an output shaft of the driving motor (73) penetrates through the side wall of the base (1) and is fixedly connected to one end of the rotating rod (71).
5. The pharmacokinetic biosampler according to claim 1, wherein the fixing mechanism (10) comprises an L-shaped fixing plate (101) slidably connected to the upper end of the fixing rod (6) and a clamping plate (102) fixedly connected to the upper end of the fixing rod (6), a screw hole is formed in the surface of the clamping plate (102), a pushing bolt (103) is connected to the screw hole in a threaded manner, and one end of the pushing bolt (103) is rotatably connected to the side wall of the L-shaped fixing plate (101) through a ball bearing.
6. The pharmacokinetic biosampler according to claim 1, wherein the lifting mechanism (11) comprises a U-shaped support plate (111) fixedly connected to the upper end of the fixing rod (6), a through hole is formed in the surface of the horizontal portion of the U-shaped support plate (111), a threaded cylinder (112) is rotatably connected to the through hole through a ball bearing, a driven bevel gear (113) is fixedly sleeved on the outer wall of the threaded cylinder (112), a rotating motor (114) is fixedly connected to the upper end of the U-shaped support plate (111), a driving bevel gear (115) meshed with the driven bevel gear (113) is fixedly connected to an output shaft of the rotating motor (114), and a lifting screw (116) is connected to the threaded cylinder (112) in a threaded manner.
7. The pharmacokinetic biological sampler according to claim 3, wherein the same guide rod is fixedly connected to the upper and lower opposite sides of the U-shaped positioning plate (51), and a guide hole is formed in the rod wall of the fixing rod (6) and movably sleeved outside the guide rod.
8. A pharmacokinetic biosampler according to claim 6, wherein the lifting screw (116) has a limiting plate fixedly connected to its upper end, and a same limiting telescopic rod is fixedly connected between the lower end of the limiting plate and the upper end of the U-shaped supporting plate.
9. The pharmacokinetic biological sampler according to claim 5, wherein a limiting slide block is fixedly connected to the lower end of the L-shaped fixing plate (101), and a limiting sliding groove matched with the limiting slide block is formed in the upper end of the fixing rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920775075.5U CN210198792U (en) | 2019-05-28 | 2019-05-28 | Biological sampler of pharmacokinetics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920775075.5U CN210198792U (en) | 2019-05-28 | 2019-05-28 | Biological sampler of pharmacokinetics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210198792U true CN210198792U (en) | 2020-03-27 |
Family
ID=69876294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920775075.5U Active CN210198792U (en) | 2019-05-28 | 2019-05-28 | Biological sampler of pharmacokinetics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210198792U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112371197A (en) * | 2020-11-19 | 2021-02-19 | 深圳市碳域科技有限公司 | Quantitative reagent dripping device |
| CN112485066A (en) * | 2020-12-27 | 2021-03-12 | 刘秀英 | Medical science inspection liquid multitube difference sampling device |
| CN115962976A (en) * | 2022-12-30 | 2023-04-14 | 吉林省药品检验研究院 | Standard sampling device for medicine inspection |
-
2019
- 2019-05-28 CN CN201920775075.5U patent/CN210198792U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112371197A (en) * | 2020-11-19 | 2021-02-19 | 深圳市碳域科技有限公司 | Quantitative reagent dripping device |
| CN112485066A (en) * | 2020-12-27 | 2021-03-12 | 刘秀英 | Medical science inspection liquid multitube difference sampling device |
| CN112485066B (en) * | 2020-12-27 | 2022-09-27 | 刘秀英 | Medical science inspection liquid multitube difference sampling device |
| CN115326486A (en) * | 2020-12-27 | 2022-11-11 | 刘秀英 | Multi-tube differential sampling detection device and using method |
| CN115326486B (en) * | 2020-12-27 | 2024-06-11 | 解秀丽 | Multitube differential sampling detection device and use method |
| CN115962976A (en) * | 2022-12-30 | 2023-04-14 | 吉林省药品检验研究院 | Standard sampling device for medicine inspection |
| CN115962976B (en) * | 2022-12-30 | 2023-08-22 | 吉林省药品检验研究院 | Standard substance sampling device for medicine inspection |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210198792U (en) | Biological sampler of pharmacokinetics | |
| CN211246318U (en) | Even device is shaken to vein blood sample that inspection administrative or technical offices used | |
| CN107855050B (en) | Clinical laboratory shakes even device with blood automatically | |
| CN210571483U (en) | Town road soil detects sampling device | |
| CN219588606U (en) | Air dust concentration monitor | |
| CN213209615U (en) | Medicine sampling device for pharmaceutical analysis | |
| CN217674621U (en) | Grain storage device capable of sampling at different heights | |
| CN212417784U (en) | Blood sampling pipe is with shaking even device for clinical laboratory | |
| CN211528363U (en) | Sampling device for food detection | |
| CN112326345A (en) | Water quality sampling device for environmental protection technology development | |
| CN218128552U (en) | Multifunctional blood sampling device for vein treatment | |
| CN110279473A (en) | Blood taking needle and the rear automatic separating apparatus of needle holder | |
| CN217410849U (en) | Storage rack for medical inspection test tubes | |
| CN220333546U (en) | In-vitro diagnosis kit | |
| CN213875131U (en) | Sampling device for physics experiments | |
| CN214106688U (en) | Hematology inspection is shaken with blood and is mixed equipment | |
| CN215086667U (en) | Endocrine fetching and detecting device | |
| CN215598793U (en) | Proteomics sample collection device | |
| CN216449241U (en) | Exosome extractor structure | |
| CN217655007U (en) | Multifunctional chemiluminescence imaging device | |
| CN211643251U (en) | Urine cup taking device for physical examination center | |
| CN214251688U (en) | Sampling device for gas chromatograph | |
| CN217868799U (en) | A extraction element for stem cell | |
| CN216612094U (en) | Filter stick recycling box | |
| CN214716177U (en) | Clinical laboratory's test tube oscillator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |