CN105910870A - Blood smear pushing device - Google Patents
Blood smear pushing device Download PDFInfo
- Publication number
- CN105910870A CN105910870A CN201610505730.6A CN201610505730A CN105910870A CN 105910870 A CN105910870 A CN 105910870A CN 201610505730 A CN201610505730 A CN 201610505730A CN 105910870 A CN105910870 A CN 105910870A
- Authority
- CN
- China
- Prior art keywords
- lens
- blood smear
- channel
- base
- catch
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/2813—Producing thin layers of samples on a substrate, e.g. smearing, spinning-on
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/38—Diluting, dispersing or mixing samples
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a blood smear pushing device which comprises a base and an enclosure part which is arranged on the base and of which the cross section is rectangular. A boss used for placing a glass slide is formed in the base; the enclosure part comprises two side stoppers arranged opposite to each other; slideways are formed in the side stoppers and comprise a penetrating channel penetrating through the top of the side stoppers and a horizontal channel connected to the penetrating channel; the horizontal channel is parallel to the upper surface of the boss; a slide block is arranged in the slideway of each side stopper; the two slide blocks are connected by virtue of a connecting rod; and a push piece is arranged on the connecting rod. The blood smear pushing device disclosed by the invention is convenient to operate, and the manufactured blood smear is uniform in blood layer thickness, so that the accuracy of the inspection result can be guaranteed. Moreover, the blood smear pushing device has the advantages of simple structure, low manufacturing cost and convenience in operation.
Description
Technical field
The invention belongs to medical instruments field, particularly to a kind of device for smearing blood smear.
Background technology
In the method that blood cytology checks, blood smear generally and microscopes, so that blood is carried out
Check.The microscopy application of blood smear is extremely wide, and it has bigger valency to various hemopathic diagnosis
Value.At present, when making blood smear, the most first choose a piece of clean microscope slide, this microscope slide drips
Upper blood, then choose other a piece of microscope slide and make push jack, push jack is moved on the left of drop to the right, makes
Drop is uniformly adhered between two panels.This manufacture method generally uses manual carrying out, and the blood produced is coated with
There is the phenomenon that blood layer thickness is uneven in sheet, thus have impact on inspection result.
Summary of the invention
The technical problem to be solved in the present invention is to overcome the making of existing blood smear to there is blood thickness
Spend uneven defect, it is provided that a kind of device for smearing blood smear.
The present invention is to solve above-mentioned technical problem by following technical proposals:
A kind of device for smearing blood smear, its feature is, it includes base and is located at described base cross section and is
The enclosing portion of rectangle, described base is provided with the boss for placing microscope slide, and described enclosing portion includes two
The individual side-lens being oppositely arranged, described side-lens is provided with slideway, and described slideway includes running through described side
The run-through channel at the top of catch and the horizontal road being connected to described run-through channel；Described horizontal road and described boss
Upper surface parallel；It is equipped with slide block in the slideway of each described side-lens；Slide block described in two is by connecting
Bar connects；Described connecting rod is provided with push jack.
It is preferred that described enclosing portion also includes being located at the left catch at the two ends of described side-lens and right catch,
Described right catch is less than the described left catch distance to described run-through channel to the distance of described run-through channel；Described
Left catch is fixed in side-lens described in two, and described right catch is embedded at described in two between side-lens.
It is preferred that described side-lens is provided with groove, described right catch is embedded at described groove.
It is preferred that the material of described push jack is glass.
It is preferred that the material in described base and described enclosing portion is plastics.
The most progressive effect of the present invention is: this device for smearing blood smear is easy to operate, the blood smear produced
Blood layer thickness uniform, thereby may be ensured that the accuracy of assay.This device for smearing blood smear has knot
The advantage that structure is simple, cost of manufacture is low, easy to operate.
Accompanying drawing explanation
Fig. 1 is the schematic side view of present pre-ferred embodiments.
Fig. 2 is the schematic top plan view of present pre-ferred embodiments.
Detailed description of the invention
Name preferred embodiment, and combine accompanying drawing and become apparent from intactly illustrating the present invention.
As depicted in figs. 1 and 2, a kind of device for smearing blood smear, it includes base 10 and is located on base 10
Cross section is the enclosing portion 20 of rectangle, and base 10 is provided with the boss 12 for placing microscope slide 11,
Enclosing portion 20 includes two side-lens being oppositely arranged 21, and side-lens 21 is provided with slideway 30, slideway
30 include the run-through channel 31 running through the top of side-lens 21 and are connected to the horizontal road 32 of run-through channel 31；
Horizontal road 32 is parallel with the upper surface of boss 12；It is equipped with slide block in the slideway 30 of each side-lens 21
40；Two slide blocks 40 are connected by connecting rod 50；Connecting rod 50 is provided with push jack 60.The material of push jack 60
Material is glass.The material in base 10 and enclosing portion 20 is plastics.
Enclosing portion 20 also includes left catch 22 and the right catch 23 being located at the two ends of side-lens 21, right gear
Sheet 23 is less than the left catch 22 distance to run-through channel 31 to the distance of run-through channel 31；Left catch 22 is solid
Being connected to two side-lens 21, right catch 23 is embedded between two side-lens 21.Side-lens 21 is provided with groove
210, right catch 23 is embedded at groove 210.
During use, first right catch is extracted out from enclosing portion, have the microscope slide of blood to be positioned over boss by dripping
On, then promote slide block to slide along horizontal road towards left catch direction, under the drive of slide block, push jack is carrying
Move above slide, thus produce the uniform blood smear of blood thickness.
After making, blood smear is extracted out from the position of right catch.After blood smear is extracted out, then by slide block
And push jack skids off from run-through channel.After extracting push jack out, push jack can be carried out, or change push jack.
This device for smearing blood smear is easy to operate, only slide block need to be made to slide along horizontal road, it is possible to it is qualified to produce
Blood smear；Owing to horizontal road is parallel with the upper surface of boss, therefore, the blood produced by push jack is coated with
The blood layer thickness of sheet is uniform, thereby may be ensured that the accuracy of assay.
This device for smearing blood smear has the advantage that simple in construction, cost of manufacture are low, easy to operate.
Although the foregoing describing the detailed description of the invention of the present invention, but those skilled in the art should managing
Solving, this is merely illustrative of, and protection scope of the present invention is defined by the appended claims.Ability
The technical staff in territory, can be to these embodiments on the premise of without departing substantially from the principle of the present invention and essence
Make various changes or modifications, but these changes and amendment each fall within protection scope of the present invention.
Claims (5)
1. a device for smearing blood smear, it is characterised in that it includes base and is located on described base transversal
Face is the enclosing portion of rectangle, and described base is provided with the boss for placing microscope slide, and described enclosing portion wraps
Including two side-lens being oppositely arranged, described side-lens is provided with slideway, and described slideway includes running through institute
State the run-through channel at the top of side-lens and be connected to the horizontal road of described run-through channel；Described horizontal road is with described
The upper surface of boss is parallel；It is equipped with slide block in the slideway of each described side-lens；Described in two, slide block passes through
Connecting rod connects；Described connecting rod is provided with push jack.
2. device for smearing blood smear as claimed in claim 1, it is characterised in that described enclosing portion also includes
It is located at the left catch at the two ends of described side-lens and right catch, the distance of described right catch to described run-through channel
Distance less than described left catch to described run-through channel；Described left catch is fixed in side-lens described in two, institute
State right catch to be embedded at described in two between side-lens.
3. device for smearing blood smear as claimed in claim 2, it is characterised in that described side-lens is provided with recessed
Groove, described right catch is embedded at described groove.
4. device for smearing blood smear as claimed in claim 1, it is characterised in that the material of described push jack is
Glass.
5. device for smearing blood smear as claimed in claim 1, it is characterised in that described base and described enclose
The material of stopper is plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610505730.6A CN105910870A (en) | 2016-06-30 | 2016-06-30 | Blood smear pushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610505730.6A CN105910870A (en) | 2016-06-30 | 2016-06-30 | Blood smear pushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105910870A true CN105910870A (en) | 2016-08-31 |
Family
ID=56753802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610505730.6A Pending CN105910870A (en) | 2016-06-30 | 2016-06-30 | Blood smear pushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105910870A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108535074A (en) * | 2018-07-13 | 2018-09-14 | 烟台毓璜顶医院 | A kind of blood smearing machine |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4319542A (en) * | 1979-07-09 | 1982-03-16 | Agency Of Industrial Science & Technology | Apparatus for preparation of blood smear specimens |
| US4407843A (en) * | 1977-03-31 | 1983-10-04 | Susumu Sasaki | Smear sample preparing method |
| CN2039554U (en) * | 1988-06-18 | 1989-06-21 | 陈洛昌 | Device for smearing blood smear |
| CN2855326Y (en) * | 2005-12-21 | 2007-01-10 | 深圳迈瑞生物医疗电子股份有限公司 | Preparator of blood smear |
| CN100998463A (en) * | 2006-12-31 | 2007-07-18 | 大连理工大学 | Folding table |
| CN101086496A (en) * | 2007-07-16 | 2007-12-12 | 山东优生医疗科技有限公司 | Full-automatic normal procedure intelligent analyzer for blood and analysis method |
| CN102279462A (en) * | 2010-06-09 | 2011-12-14 | 北京赛尔蒂扶科技发展有限公司 | Automatic glass slide conveying and loading device |
| CN102293655A (en) * | 2011-09-21 | 2011-12-28 | 苏明川 | Vacuum negative-pressure blood taking needle guard and vacuum negative-pressure blood taking needle constructed thereby |
| CN202403959U (en) * | 2011-12-13 | 2012-08-29 | 封占民 | Autologous smear detector |
| CN202855085U (en) * | 2012-09-21 | 2013-04-03 | 杨文兵 | Multidimensional teaching aid |
| CN103364242A (en) * | 2013-07-11 | 2013-10-23 | 四川美生科技有限公司 | Full-automatic medical examination blood piece pushing and dyeing machine |
| CN203432556U (en) * | 2013-09-27 | 2014-02-12 | 王志忠 | Steel plate surface evenness measurer |
| CN103837389A (en) * | 2014-03-25 | 2014-06-04 | 李秀荣 | Glass slide coating device |
| CN204346788U (en) * | 2015-01-17 | 2015-05-20 | 王军梅 | A kind of clinical laboratory blood smear device |
| CN204351729U (en) * | 2015-01-09 | 2015-05-27 | 王兴民 | Novel suspended type paper-extracting box |
| CN205786015U (en) * | 2016-06-30 | 2016-12-07 | 上海市奉贤区中心医院 | A kind of device for smearing blood smear |
-
2016
- 2016-06-30 CN CN201610505730.6A patent/CN105910870A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4407843A (en) * | 1977-03-31 | 1983-10-04 | Susumu Sasaki | Smear sample preparing method |
| US4319542A (en) * | 1979-07-09 | 1982-03-16 | Agency Of Industrial Science & Technology | Apparatus for preparation of blood smear specimens |
| CN2039554U (en) * | 1988-06-18 | 1989-06-21 | 陈洛昌 | Device for smearing blood smear |
| CN2855326Y (en) * | 2005-12-21 | 2007-01-10 | 深圳迈瑞生物医疗电子股份有限公司 | Preparator of blood smear |
| CN100998463A (en) * | 2006-12-31 | 2007-07-18 | 大连理工大学 | Folding table |
| CN101086496A (en) * | 2007-07-16 | 2007-12-12 | 山东优生医疗科技有限公司 | Full-automatic normal procedure intelligent analyzer for blood and analysis method |
| CN102279462A (en) * | 2010-06-09 | 2011-12-14 | 北京赛尔蒂扶科技发展有限公司 | Automatic glass slide conveying and loading device |
| CN102293655A (en) * | 2011-09-21 | 2011-12-28 | 苏明川 | Vacuum negative-pressure blood taking needle guard and vacuum negative-pressure blood taking needle constructed thereby |
| CN202403959U (en) * | 2011-12-13 | 2012-08-29 | 封占民 | Autologous smear detector |
| CN202855085U (en) * | 2012-09-21 | 2013-04-03 | 杨文兵 | Multidimensional teaching aid |
| CN103364242A (en) * | 2013-07-11 | 2013-10-23 | 四川美生科技有限公司 | Full-automatic medical examination blood piece pushing and dyeing machine |
| CN203432556U (en) * | 2013-09-27 | 2014-02-12 | 王志忠 | Steel plate surface evenness measurer |
| CN103837389A (en) * | 2014-03-25 | 2014-06-04 | 李秀荣 | Glass slide coating device |
| CN204351729U (en) * | 2015-01-09 | 2015-05-27 | 王兴民 | Novel suspended type paper-extracting box |
| CN204346788U (en) * | 2015-01-17 | 2015-05-20 | 王军梅 | A kind of clinical laboratory blood smear device |
| CN205786015U (en) * | 2016-06-30 | 2016-12-07 | 上海市奉贤区中心医院 | A kind of device for smearing blood smear |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108535074A (en) * | 2018-07-13 | 2018-09-14 | 烟台毓璜顶医院 | A kind of blood smearing machine |
| CN108535074B (en) * | 2018-07-13 | 2024-03-29 | 烟台毓璜顶医院 | Blood smear machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2562594A3 (en) | Display apparatus and method for manufacturing the same | |
| BR112015030000A2 (en) | method and apparatus for coating a substrate | |
| CN103223765A (en) | Membrane stripping apparatus | |
| WO2013156418A3 (en) | Pipetting machine having a disposal container | |
| Ferraro et al. | Morphological transitions of droplets wetting rectangular domains | |
| ATE545024T1 (en) | ANALYTE TEST STRIPS FOR ACCEPTING VARIOUS SAMPLE QUANTITIES | |
| CN205415402U (en) | A clamping device is examined to lamp for checking liquid medicine | |
| CN105910870A (en) | Blood smear pushing device | |
| EP2600194A3 (en) | Optical filter and analytical instrument | |
| EP2706029A3 (en) | Device for aligning sheets with articulated arm bearing | |
| CN205786015U (en) | A kind of device for smearing blood smear | |
| CN203064509U (en) | Bone marrow smear slide storage box | |
| CN108181737A (en) | Polarized light sheet pasting device | |
| CN202270532U (en) | Novel efficient pipettor | |
| CN201965301U (en) | Glass slide holder | |
| CN204544253U (en) | A kind of chemistry experiment operating platform | |
| CN204374507U (en) | A kind of inspection slide device | |
| JP2015519041A5 (en) | ||
| CN203930200U (en) | Observation by microscope medical treatment count slice | |
| CN203400739U (en) | Dropper rack capable of placing waste droppers | |
| CN204470170U (en) | A kind of legal medical expert is with the device of automatic erasing scissors | |
| CN203630438U (en) | Perforated slide glass | |
| CN206276413U (en) | A kind of pipette holder | |
| HRP20160675T1 (en) | Furniture system with furniture element | |
| CN204694721U (en) | The sample automatic conveying mechanism of stool examination equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160831 |
|
| RJ01 | Rejection of invention patent application after publication |