CN214010860U - Smear device for clinical laboratory - Google Patents
Smear device for clinical laboratory Download PDFInfo
- Publication number
- CN214010860U CN214010860U CN202120088012.XU CN202120088012U CN214010860U CN 214010860 U CN214010860 U CN 214010860U CN 202120088012 U CN202120088012 U CN 202120088012U CN 214010860 U CN214010860 U CN 214010860U
- Authority
- CN
- China
- Prior art keywords
- rod
- supporting column
- telescopic
- smear
- clinical laboratory
- 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 discloses a smear device for clinical laboratory, which comprises a base, wherein the base is provided with a first supporting column, the first supporting column is provided with a second supporting column, and a telescopic column is arranged in the second supporting column; the adjusting ring is provided with a threaded hole, and a threaded rod is arranged in the threaded hole; a cross bar is arranged in the annular groove, a telescopic rod is arranged at one end of the cross bar in a penetrating manner, a rotating shaft is arranged on the telescopic rod in a penetrating manner, and a plurality of groups of coating uniform rods are arranged at the bottom end of the rotating shaft; a clamping mechanism is arranged in the mounting cylinder, and a piston rod and a piston are arranged in the sampling pipe; a clamping groove is formed in the mounting seat, a spring and a smearing cylinder are arranged in the mounting seat, a lifting assembly is arranged in the smearing cylinder, and a glass slide is arranged on the lifting assembly; when the utility model is used, the height of the telescopic column can be adjusted, and the sample is prevented from dropping outside the glass slide when the sampling tube is too high; the rotating shaft is rotated to scrape the sample evenly through the rotation of the coating rod, so that the quality of the sample is improved; the smear cylinder can be disassembled, so that the smear cylinder is convenient to clean; the glass slide is jacked up through the lifting assembly, and the glass slide is more convenient to take.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically a smear device for clinical laboratory.
Background
The clinical laboratory is a bridge between clinical medicine and basic medicine, and the examination is to detect the blood, body fluid, secretion, excrement, falling objects and other specimens of a patient by visual observation, physical, chemical, instrument or molecular biological methods; smear method is often used to make specimens during clinical laboratory tests, and smear method can be used to detect pathogens including gonococcus, corynebacterium diphtheriae, etc. in blood or tissues; however, the existing smear device is inconvenient to use, the height of the sampling tube cannot be adjusted, and the smear device is easy to drip out of a glass slide when a sample is dripped, so that the quality of the sample is influenced; and the sample cannot be evenly smeared when in use, is inconvenient to take the glass slide and is troublesome to clean.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a smear device for clinical laboratory, which solves the problems that the smear device in the prior art can not adjust the height of a sampling tube when in use, and the smear device is easy to drip outside a glass slide when dripping a sample, thereby affecting the quality of the sample; and the sample cannot be evenly smeared when in use, is inconvenient to take the glass slide and is troublesome to clean.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a smear device for clinical laboratory comprises a base, wherein a first supporting column is arranged on the base, a second supporting column is arranged on the first supporting column, and a telescopic column is arranged in the second supporting column; an adjusting ring is arranged between the first support column and the second support column, a threaded hole is formed in the adjusting ring, a threaded rod is arranged in the threaded hole, and one end of the threaded rod is connected with the telescopic column; an annular groove is formed in the telescopic column, a cross rod is arranged in the annular groove, a telescopic rod penetrates through one end of the cross rod, and an adjusting mechanism is arranged at the joint of the cross rod and the telescopic rod; a rotating shaft penetrates through the telescopic rod, and a plurality of groups of coating rods are arranged at the bottom end of the rotating shaft; one end of the telescopic rod is provided with an installation cylinder, a clamping mechanism is arranged in the installation cylinder, a sampling tube is clamped in the clamping mechanism, and a piston rod and a piston are arranged in the sampling tube; the automatic film coating device is characterized in that a mounting seat is arranged on the base, a clamping groove is formed in the mounting seat, a spring and a coating barrel are arranged in the mounting seat, the coating barrel is clamped in the clamping groove through a clamping block, a lifting assembly is arranged in the coating barrel, and a glass slide is arranged on the lifting assembly.
As the utility model discloses an optimized technical scheme, adjustment mechanism includes adjust knob, the multiunit regulation hole has been seted up to telescopic link one side, adjust knob is located wherein a set of in the regulation hole.
As the utility model discloses a preferred technical scheme, fixture includes the grip block, installation section of thick bamboo week side is provided with the lead screw sleeve, be provided with the lead screw in the lead screw sleeve, the lead screw with grip block one side is connected.
As the utility model discloses a preferred technical scheme, lifting unit includes the lifter plate, smear section of thick bamboo inner side is opened and is equipped with the multiunit spout, the lifter plate passes through the slider card and establishes in the spout.
As the utility model discloses a preferred technical scheme, the spacing hole of multiunit has been seted up to ring channel week side, and wherein a set of spacing downthehole spacer pin that is provided with.
As the utility model discloses a preferred technical scheme, the top of pivot is provided with shakes the wheel.
The utility model provides a smear device for clinical laboratory possesses following beneficial effect:
when the utility model is used, the adjusting ring is rotated to move the threaded rod in the threaded hole, and the telescopic column is driven to lift at the same time, so that the height adjustment is realized, and the sampling tube can be prevented from being too high when a sample is dripped, so that the sample is dripped outside the glass slide, and the quality of the sample is increased; by adjusting the length of the telescopic rod, the coating rod is aligned to the glass slide, the rotating shaft is rotated, and the sample is scraped by rotating the coating rod, so that the quality of the sample is improved; when in use, the smear cylinder can be disassembled, so that the smear cylinder is convenient to clean; the glass slide is jacked up through the lifting assembly, and the glass slide is more convenient to take.
Drawings
FIG. 1 is a schematic perspective view of a smear device for clinical laboratory of the present invention;
FIG. 2 is an exploded view of a smear device for clinical laboratory of the present invention;
fig. 3 is an enlarged view of the area a in fig. 2.
In the figure: 1. a base; 2. a first support column; 3. a second support column; 4. an adjusting ring; 7. a threaded hole; 8. a threaded rod; 9. a telescopic column; 10. an annular groove; 11. a cross bar; 12. a telescopic rod; 13. a rotating shaft; 14. coating a rod evenly; 15. mounting the cylinder; 17. a sampling tube; 18. a piston rod; 19. a piston; 21. a mounting seat; 22. a card slot; 23. a spring; 24. a coating cylinder; 25. a clamping block; 26. a lifting plate; 27. a chute; 28. a slider; 29. a glass slide; 30. a limiting hole; 31. a spacing pin; 32. an adjustment hole; 33. adjusting a knob; 34. shaking the wheel; 35. a clamping plate; 36. a screw rod sleeve; 37. and a screw rod.
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.
Referring to fig. 1 to 3, the present invention provides a technical solution:
a smear device for clinical laboratory comprises a base 1, wherein a first support column 2 is arranged on the base 1, a second support column 3 is arranged on the first support column 2, and a telescopic column 9 is arranged in the second support column 3; an adjusting ring 4 is arranged between the first supporting column 2 and the second supporting column 3, a threaded hole 7 is formed in the adjusting ring 4, a threaded rod 8 is arranged in the threaded hole 7, and one end of the threaded rod 8 is connected with the telescopic column 9; an annular groove 10 is formed in the telescopic column 9, a cross rod 11 is arranged in the annular groove 10, a telescopic rod 12 penetrates through one end of the cross rod 11, and an adjusting mechanism is arranged at the joint of the cross rod 11 and the telescopic rod 12; a rotating shaft 13 penetrates through the telescopic rod 12, and a plurality of groups of coating rods 14 are arranged at the bottom end of the rotating shaft 13; an installation cylinder 15 is arranged at one end of the telescopic rod 12, a clamping mechanism is arranged in the installation cylinder 15, a sampling tube 17 is clamped in the clamping mechanism, and a piston rod 18 and a piston 19 are arranged in the sampling tube 17; the base 1 is provided with a mounting seat 21, a clamping groove 22 is formed in the mounting seat 21, a spring 23 and a smear cylinder 24 are arranged in the mounting seat 21, the smear cylinder 24 is clamped in the clamping groove 22 through a clamping block 25, a lifting assembly is arranged in the smear cylinder 24, and a glass slide 29 is arranged on the lifting assembly.
When the smear device for the clinical laboratory is used, the second support column 3 is internally provided with a telescopic column 9; an adjusting ring 4 is arranged between the first supporting column 2 and the second supporting column 3, a threaded hole 7 is formed in the adjusting ring 4, a threaded rod 8 is arranged in the threaded hole 7, one end of the threaded rod 8 is connected with the telescopic column 9, the threaded rod 8 is moved in the threaded hole 7 by rotating the adjusting ring 4, the telescopic column 9 is driven to lift at the same time, height adjustment is achieved, when a sample is dripped, the situation that the sample is dripped out of a glass slide due to the fact that a sampling tube is too high can be avoided, and the quality of the sample is increased; an expansion link 12 is arranged at one end of the cross rod 11 in a penetrating way, and an adjusting mechanism is arranged at the joint of the cross rod 11 and the expansion link 12; the length of the telescopic rod 12 can be adjusted through the adjusting mechanism, so that the use is more convenient; a rotating shaft 13 penetrates through the telescopic rod 12, and a plurality of groups of coating uniform rods 14 are arranged at the bottom end of the rotating shaft 13; by adjusting the length of the telescopic rod 12, the coating rod 14 is aligned to the glass slide 29, the rotating shaft 13 is rotated, and the sample is uniformly scraped by rotating the coating rod 14, so that the quality of the sample is improved; a clamping mechanism is arranged in the mounting cylinder 15, a sampling tube 17 is clamped in the clamping mechanism, a piston rod 18 and a piston 19 are arranged in the sampling tube 17, a sample is extruded by pressing the piston rod 18 and the piston 19, the sampling tube 17 can be disassembled by the clamping mechanism, and the use is more convenient; a clamping groove 22 is formed in the mounting seat 21, a spring 23 and a smear cylinder 24 are arranged in the mounting seat 21, the smear cylinder 24 is rotated to enable the spring 23 to rebound so that the clamping block 25 is separated from the clamping groove 22, the smear cylinder 24 can be disassembled, and the smear cylinder 24 is convenient to clean; the slide glass 29 is jacked up by the lifting assembly, and the slide glass is more convenient to take.
Referring to fig. 1 to 3, the adjusting mechanism includes an adjusting knob 33, a plurality of groups of adjusting holes 32 are formed in one side of the telescopic rod 12, the adjusting knob 33 is located in one group of the adjusting holes 32, and the length of the telescopic rod 12 can be adjusted by loosening the adjusting knob 33.
Referring to fig. 1 to 3, the clamping mechanism includes a clamping plate 35, a screw rod sleeve 36 is disposed around the mounting cylinder 15, a screw rod 37 is disposed in the screw rod sleeve 36, the screw rod 37 is connected to one side of the clamping plate 35, the screw rod 37 is rotated to move the screw rod 37 in the screw rod sleeve 36, and the clamping plate 35 is driven to clamp the sampling tube 17.
Referring to fig. 1 to 3, the lifting assembly includes a lifting plate 26, a plurality of sets of sliding grooves 27 are formed in the inner peripheral side of the coating cylinder 24, the lifting plate 26 is clamped in the sliding grooves 27 through a sliding block 28 to lift the lifting plate 26, the lifting plate 26 slides in the sliding grooves 27 through the sliding block 28, and the slide glass 29 is lifted at the same time, so that the slide glass 29 can be taken out more conveniently.
Referring to fig. 1 to 3, a plurality of sets of limiting holes 30 are formed around the annular groove 10, wherein a limiting pin 31 is disposed in one set of the limiting holes 30, and the limiting pin 31 is matched with the limiting hole 30 to limit the transverse rod 11, so as to prevent the transverse rod 11 from rotating freely.
Referring to fig. 1 to 3, the top end of the rotating shaft 13 is provided with a rocking wheel 34, and the rotating shaft 13 is controlled to rotate by the rocking wheel 34, so that the use is more labor-saving.
In summary, in the smear device for the clinical laboratory, when the smear device is used, the adjusting ring 4 is rotated to enable the threaded rod 8 to move in the threaded hole 7, and the telescopic column 9 is driven to lift at the same time, so that the height adjustment is realized, and the situation that the sampling tube is too high to cause the sample to drip outside the glass slide when the sample is dripped can be avoided, and the sample quality is increased; the length of the telescopic rod 12 can be adjusted through the adjusting mechanism, so that the use is more convenient; by adjusting the length of the telescopic rod 12, the coating rod 14 is aligned to the glass slide 29, the rotating shaft 13 is rotated, and the sample is uniformly scraped by rotating the coating rod 14, so that the quality of the sample is improved; the sample is extruded by pressing the piston rod 18 and the piston 19, and the sampling tube 17 can be disassembled by the clamping mechanism, so that the use is more convenient; the coating cylinder 24 is rotated to enable the spring 23 to rebound to enable the clamping block 25 to be separated from the clamping groove 22, so that the coating cylinder 24 can be disassembled, and the coating cylinder 24 is convenient to clean; the lifting plate 26 is lifted, the lifting plate 26 slides in the sliding groove 27 through the sliding block 28, and meanwhile, the glass slide 29 is lifted, so that the glass slide 29 is more convenient to take; the cross rod 11 is limited by the matching of the limiting pin 31 and the limiting hole 30, so that the cross rod 11 is prevented from rotating randomly; the rotation of the rotating shaft 13 is controlled by the arranged rocking wheel 34, so that the labor is saved during 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 (6)
1. The utility model provides a smear device for clinical laboratory which characterized in that: the device comprises a base (1), wherein a first supporting column (2) is arranged on the base (1), a second supporting column (3) is arranged on the first supporting column (2), and a telescopic column (9) is arranged in the second supporting column (3); an adjusting ring (4) is arranged between the first supporting column (2) and the second supporting column (3), a threaded hole (7) is formed in the adjusting ring (4), a threaded rod (8) is arranged in the threaded hole (7), and one end of the threaded rod (8) is connected with the telescopic column (9); an annular groove (10) is formed in the telescopic column (9), a cross rod (11) is arranged in the annular groove (10), a telescopic rod (12) penetrates through one end of the cross rod (11), and an adjusting mechanism is arranged at the joint of the cross rod (11) and the telescopic rod (12); a rotating shaft (13) penetrates through the telescopic rod (12), and a plurality of groups of coating uniform rods (14) are arranged at the bottom end of the rotating shaft (13); an installation cylinder (15) is arranged at one end of the telescopic rod (12), a clamping mechanism is arranged in the installation cylinder (15), a sampling tube (17) is clamped in the clamping mechanism, and a piston rod (18) and a piston (19) are arranged in the sampling tube (17); be provided with mount pad (21) on base (1), draw-in groove (22) have been seted up in mount pad (21), be provided with spring (23) and smear a section of thick bamboo (24) in mount pad (21), it establishes through fixture block (25) card to scribble a section of thick bamboo (24) in draw-in groove (22), be provided with lifting unit in scribbling a section of thick bamboo (24), lifting unit is last to be provided with slide glass (29).
2. A smear device for clinical laboratory according to claim 1, wherein: the adjusting mechanism comprises an adjusting knob (33), a plurality of groups of adjusting holes (32) are formed in one side of the telescopic rod (12), and the adjusting knob (33) is located in one group of the adjusting holes (32).
3. A smear device for clinical laboratory according to claim 1, wherein: the clamping mechanism comprises a clamping plate (35), a screw rod sleeve (36) is arranged on the periphery of the installation barrel (15), a screw rod (37) is arranged in the screw rod sleeve (36), and the screw rod (37) is connected with one side of the clamping plate (35).
4. A smear device for clinical laboratory according to claim 1, wherein: the lifting assembly comprises a lifting plate (26), a plurality of groups of sliding grooves (27) are formed in the inner peripheral side of the coating barrel (24), and the lifting plate (26) is clamped in the sliding grooves (27) through a sliding block (28).
5. A smear device for clinical laboratory according to claim 1, wherein: a plurality of groups of limiting holes (30) are formed in the peripheral side of the annular groove (10), and limiting pins (31) are arranged in one group of limiting holes (30).
6. A smear device for clinical laboratory according to claim 1, wherein: and a rocking wheel (34) is arranged at the top end of the rotating shaft (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120088012.XU CN214010860U (en) | 2021-01-13 | 2021-01-13 | Smear device for clinical laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120088012.XU CN214010860U (en) | 2021-01-13 | 2021-01-13 | Smear device for clinical laboratory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214010860U true CN214010860U (en) | 2021-08-20 |
Family
ID=77296536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120088012.XU Active CN214010860U (en) | 2021-01-13 | 2021-01-13 | Smear device for clinical laboratory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214010860U (en) |
-
2021
- 2021-01-13 CN CN202120088012.XU patent/CN214010860U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214010860U (en) | Smear device for clinical laboratory | |
| CN211355607U (en) | Clinical laboratory urine collecting device | |
| DE4417078C2 (en) | Device for microscoping biological cells | |
| CN113532991B (en) | Slide glass smear device for medical examination | |
| US4688437A (en) | Electrode holder assembly | |
| CN208757641U (en) | A kind of medical detection rack for test tube facilitating positioning and clamping | |
| CN211586737U (en) | Test-tube rack for medical examination | |
| CN217856292U (en) | Test tube support convenient for adjusting interval for ICP-AES test | |
| CN213726637U (en) | Liquid transfer device for microbial detection | |
| CN212964169U (en) | Sampler for medical examination | |
| CN208547514U (en) | A kind of preclinical medicine check sampling device | |
| CN208171705U (en) | Medical gynecological sample compressing tablet process device | |
| CN208003973U (en) | A kind of use for laboratory organic reagent quantifies liquid-transfering device | |
| CN213022538U (en) | Smear device for medical examination | |
| CN219596698U (en) | Test tube agglutination test device for cloth diseases | |
| CN220559257U (en) | Range-adjustable pipettor | |
| CN219996674U (en) | Clinical laboratory's smear ware | |
| CN214373731U (en) | Novel clinical medicine inspection technology smear ware of structure | |
| CN214678917U (en) | Internal medicine nursing urine sampler | |
| CN211401744U (en) | Clinical laboratory's sample sampling treater | |
| CN217180114U (en) | Sample extractor for pharmaceutical experiment | |
| CN217793064U (en) | Pollution-preventing blood sampling device for clinical examination | |
| CN220270950U (en) | Clinical laboratory's smear ware | |
| CN218010252U (en) | Clinical medical instrument strutting arrangement convenient to adjust | |
| CN220039887U (en) | Convenient to use's inspection sampling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |