CN108088721A - A kind of hand-held medical sheet glass efficiently smears equipment - Google Patents
A kind of hand-held medical sheet glass efficiently smears equipment Download PDFInfo
- Publication number
- CN108088721A CN108088721A CN201810074784.0A CN201810074784A CN108088721A CN 108088721 A CN108088721 A CN 108088721A CN 201810074784 A CN201810074784 A CN 201810074784A CN 108088721 A CN108088721 A CN 108088721A
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- bottle
- silica
- reducing structure
- shock reducing
- sheet glass
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- 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
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- 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)
Abstract
The invention discloses a kind of hand-held medical sheet glass efficiently to smear equipment, belongs to technical field of medical equipment.Including bottle, fixing shell, shock reducing structure, silica-gel sphere, fractional motor, contain bottle chamber inside the bottle, the bottle intracavitary is installed with interlayer board, the shock reducing structure top is by cylinder connection mounted on the bottle intracavitary of interlayer board lower part, also contain positioning body on shock reducing structure, spring is also equipped in rotating bar between the interlayer board and positioning body, fractional motor shaft end is combined with driving gear, bearing and silica-gel sphere are installed on the shock reducing structure, driven gear is installed on the bearing, the driven gear is meshed with driving gear, hydrophilic nonwoven fabrics are installed on the silica-gel sphere, also contain deflector hole on the silica-gel sphere.The present invention is easy to operate, at low cost, solves the problems, such as that traditional artificial smear methods smearing is non-uniform, is effectively improved the painting tablet quality of manual smear, greatly strengthens practicability.
Description
Technical field
The present invention relates to technical field of medical equipment more particularly to a kind of hand-held medical sheet glass efficiently to smear equipment.
Background technology
In medical research occasion, it is often necessary to carry out reagent smearing to the sheet glass of detection in advance, then will be changed again
It tests in object smearing and tests, in the prior art, be more and more widely used using smearing machine smear, but single
Chemical examination analyte detection in, and Expenses Cost complex for operation step using smearing machine smear is higher, and traditional artificial smear methods
Since operating force is difficult to control, the glass slide prepared is uneven, is not allowed so as to cause the value obtained during smear analysis
Really, so influence diagnostic result.Therefore, we are there is an urgent need to a kind of easy to operate, at low cost, manual operation and can smear uniform
Medical glass piece application device.
The content of the invention
The present invention in view of the above shortcomings of the prior art, provides a kind of hand-held medical sheet glass and efficiently smears equipment, and existing
Technology is compared, and can easily carry out smear to glass slide during smear, easy to operate and effectively increase manual smear
Tablet quality is applied, greatly strengthens practicability.
The present invention solve technical problem technical solution be：A kind of hand-held medical sheet glass efficiently smears equipment, including bottle
And shock reducing structure, the bottle are internally provided with a bottle chamber, the bottle intracavitary side-lower is provided with interlayer board, in the interlayer board
The heart is equipped with multiple small cylindrical openings, and the interlayer board bottom is additionally provided with supporting mass, the supporting with small cylindrical opening correspondence position
Body is equipped with the groove being connected with small cylindrical opening for inverted T-shaped and bottom, is equipped with positioning body at the top of the shock reducing structure, described determines
Position body is arranged between supporting mass upper surface and interlayer board bottom, and the supporting mass groove is corresponding with damping intracoelomic cavity, institute
Rotating bar vertically upward is equipped at the top of the positioning body stated, the rotating bar top is slidably arranged in the annulus of interlayer board bottom
In shape orbit hole, the orbit hole bottom and rotating bar top have a predetermined distance, positioned at rail in the rotating bar
Road hole outer portion is further sleeved with spring.
The bottle one side is additionally provided with fixing shell, and the fixing shell is divided into two parts and is set respectively by one side
The fastening bolt put mutually is fixed, and fixing shell is internally provided with output terminal fractional motor directed downwardly, fractional motor output terminal installation
There is driving gear, input terminal has power switch by connection, and the power switch has power module by connection,
Corresponding driving gear is highly additionally provided with bearing on the outside of the shock reducing structure, and the Bearing outer is equipped with driven gear, institute
The driven gear stated is meshed with driving gear, and the shock reducing structure bottom is further fixedly arranged on silica-gel sphere, the silica-gel sphere
Inside is additionally provided with the deflector hole that avris is extended to from the top of sphere, and the silica-gel sphere lower part is equipped with uniform fold to avris water conservancy diversion
The hydrophilic nonwoven fabrics in hole, the silica-gel sphere predetermined portions are maintained at outside shock reducing structure.
Further, top connector is provided on the bottle.
Further, the bottle is equipped with handle, and the power switch is arranged on handle.
Further, it is equipped with graduation mark outside the bottle.
Further, the connecting rod tenon that the silica-gel sphere is set by the connector that top is set with shock reducing structure lower part
It connects, the hydrophilic nonwoven fabrics top is fixed on the deflector hole top on silica-gel sphere with stickum.
Further, it is additionally provided with fluid stopping plate on the shock reducing structure.
Further, the positioning body leaves predetermined gap with supporting mass column part.
Further, the deflector hole extends to side flow-out hole, the deflector hole from flow-in hole at the top of silica-gel sphere
In flow-out hole outside shock reducing structure.
Further, the power module uses attaching plug, and the power switch is electrically connected with attaching plug.
Further, the power module uses lithium battery, and battery case is equipped at the top of the fixing shell, described
Lithium battery is arranged in battery case, is provided on the battery case and is replaced battery opening and electricity display screen, the power supply
Switch is connected with lithium battery.
Beneficial effects of the present invention：
1. the present invention is easy to operate, practicability is high, and fractional motor is equipped with inside device, can be more convenient during smear
Glass slide is smeared evenly, and substantially increases the painting tablet quality of manual smear.
2. containing small cylindrical opening on interlayer board, the flow velocity of reagent is effectively slowed down while not interfering reagent flow logical,
It prevents masking liquid excessive, enhances the practicability of smearing.
3. being equipped with spring between interlayer board and positioning body, device is made to play cushioning effect during smearing, makes stress
More uniformly, detection error is efficiently reduced, greatly strengthens practicability.
4. being installed with silica-gel sphere on shock reducing structure, deflector hole is also contained on silica-gel sphere, and silica-gel sphere predetermined portions are kept
Outside shock reducing structure, pressing smearing is carried out to sheet glass using the flexible deformation of silica-gel sphere, substantially increases and smears efficiency and examination
The uniformity of agent, and centrifugal force to smearing the influence generated, enhances practicability when effectively reducing rotation.
5. being installed with hydrophilic nonwoven fabrics on silica-gel sphere, hydrophilic nonwoven fabrics are uniformly wrapped in silica-gel sphere lower part, utilize water
Uniform distribution properties and water lock of the molecule in hydrophilic nonwoven fabrics can better ensure that the uniform journey of reagent on the glass sheet
Degree, and it is environmentally safe, effectively enhance practicability.
6. containing graduation mark outside bottle, the dosage and surplus of reagent are more easily recorded, improves the practicality of device
Property.
7. being also equipped with fluid stopping plate on shock reducing structure, fluid stopping plate can be loaded and unloaded as needed in smearing, efficiently control reagent
Circulation with static, it is easy to use, enhance practicability.
8. positioning body has appropriate gap with supporting mass column part, reduce the friction slided between positioning body and supporting mass
Power enhances practicability.
9. deflector hole flow-in hole at the top of the silica-gel sphere extends to side flow-out hole, the flow-out hole in deflector hole is outside shock reducing structure
Portion is effectively guaranteed reagent and cannot flow into shock reducing structure, substantially increases practicability.
10. orbit hole is arranged to circular ring shape, rotating bar is included in orbit hole and has predetermined distance with orbit hole bottom,
Device is made operationally to can guarantee the damping effect of shock reducing structure normal rotation and spring, makes work more efficient.
Description of the drawings
Fig. 1 is the overall structure diagram of the embodiment of the present invention 1；
Fig. 2 is the sectional structure chart at A-A ' in Fig. 1 of the invention；
Fig. 3 is the schematic enlarged-scale view at A in fig. 2 of the invention；
Fig. 4 is the sectional structure chart at B-B ' in fig. 2 of the invention；
Fig. 5 is the internal drive schematic diagram of small motor portion in the embodiment of the present invention 1；
Fig. 6 is the schematic enlarged-scale view at B in Figure 5 of the invention；
Fig. 7 is the overall structure diagram of the embodiment of the present invention 2；
Fig. 8 is the sectional structure chart at C-C ' in the figure 7 of the invention.
In figure, 1, top connector, 2, bottle, 21, graduation mark, 22, handle, 23, fixing shell, 231, electricity shows
Screen, 24, bottle chamber, 25, fastening bolt, 26, interlayer board, 261, small cylindrical opening, 262, orbit hole, 263, supporting mass, 3, power supply opens
It closes, 4, shock reducing structure, 41, fluid stopping plate, 42, positioning body, 421, rotating bar, 5, silica-gel sphere, 51, deflector hole, 52, hydrophilic nonwoven fabrics,
6th, fractional motor, 61, driving gear, 7, bearing, 71, driven gear, 8, spring, 9, lithium battery.
Specific embodiment
For a better understanding of the present invention, embodiments of the present invention are explained in detail below in conjunction with the accompanying drawings.
Embodiment 1
It is the explanation to embodiment 1 below.
As shown in Figures 1 to 6, a kind of hand-held medical sheet glass efficiently smears equipment, including top connector 1, bottle 2, carves
Spend line 21, handle 22, fixing shell 23, bottle chamber 24, fastening bolt 25, interlayer board 26, small cylindrical opening 261, orbit hole 262, branch
Hold body 263, power switch 3, shock reducing structure 4, fluid stopping plate 41, positioning body 42, rotating bar 421, silica-gel sphere 5, deflector hole 51, hydrophilic nothing
Woven fabric 52, fractional motor 6, driving gear 61, bearing 7, driven gear 71, spring 8, the bottle 2 are internally provided with bottle chamber 24, institute
Side-lower is provided with interlayer board 26 in the bottle chamber 24 stated, and 26 center of interlayer board is equipped with multiple small cylindrical openings 261, user
Member effectively slows down the flow velocity of reagent, it is therefore prevented that reagent was smeared when being smeared while not interfering reagent flow logical
It is more, the practicability of smearing is enhanced, 26 bottom of interlayer board is additionally provided with supporting mass 263 with 261 correspondence position of small cylindrical opening,
The supporting mass 263 is equipped with the groove being connected with small cylindrical opening 261 for inverted T-shaped and bottom.
4 top of the shock reducing structure is equipped with positioning body 42, the positioning body 42 be arranged on 263 upper surface of supporting mass with every
Between 26 bottom of laminate, 263 groove of supporting mass is corresponding with 4 inner cavity of shock reducing structure, and 42 top of positioning body is equipped with
Rotating bar 421 vertically upward, 421 top of rotating bar are slidably arranged in the round circular orbit hole of 26 bottom of interlayer board
In 262,262 bottom of orbit hole has predetermined distance with 421 top of rotating bar, and device is made operationally to can guarantee and is subtracted
Shake the damping effect of 4 normal rotation of body and spring 8, make uniformly to smear availability higher, in the rotating bar 421 positioned at
262 outer portion of orbit hole is further sleeved with spring 8, and device is made to play cushioning effect during smearing, makes to be more uniformly stressed, have
Reduce detection error to effect.
2 one side of bottle is additionally provided with fixing shell 23, and the fixing shell 23 is divided for two parts and passed through respectively
25 phase of fastening bolt that one side is set is fixed, and output terminal fractional motor 6 directed downwardly, institute are equipped with by screw inside fixing shell 23
6 output terminal of fractional motor stated is equipped with driving gear 61, and input terminal has power switch 3 by connection, and the power supply is opened
Close 3 has attaching plug by connection, and corresponding 61 height of driving gear in 4 outside of shock reducing structure is additionally provided with bearing 7, institute
Driven gear 71 is installed, the driven gear 71 is meshed with driving gear 61 outside the bearing 7 stated.
4 bottom of shock reducing structure is further fixedly arranged on silica-gel sphere 5, is additionally provided with inside the silica-gel sphere 5 from sphere top
Portion extends to the deflector hole 51 of avris, carries out pressing smearing to sheet glass using the flexible deformation of silica-gel sphere 5, substantially increases painting
Smear efficiency and the uniformity of reagent, and when spherical effectively reduces rotation centrifugal force to smearing the influence generated, the silicon
5 lower part of glueballs is equipped with uniform fold to the hydrophilic nonwoven fabrics 52 of avris deflector hole 51, using hydrone in hydrophilic nonwoven fabrics 52
Uniform distribution properties and water lock, user of service smear when, can better ensure that the uniform journey of reagent on the glass sheet
Degree, and it is environmentally safe, 5 predetermined portions of silica-gel sphere are maintained at outside shock reducing structure 4.
The bottle 2 is equipped with top connector 1, it can be achieved that installation is engaged with external device (ED), outside the bottle 2
Portion is equipped with graduation mark 21, more easily records the dosage and surplus of reagent, handle 22 is additionally provided on the bottle 2, described
Power switch 3 be arranged on handle, the silica-gel sphere 5 passes through the connector on top and the connecting rod tenon of 4 lower part of shock reducing structure
It connects, 52 top of hydrophilic nonwoven fabrics is fixed on 51 top of deflector hole on silica-gel sphere 5, the shock reducing structure with stickum
Fluid stopping plate 41 is also equipped on 4, fluid stopping plate 41 can be loaded and unloaded as needed in smearing, efficiently control the circulation of reagent with it is quiet
Only, easy to use, the positioning body 42 leaves predetermined gap with 263 column part of supporting mass, positioning body when reducing use
The frictional force slided between 42 and supporting mass 263, the deflector hole 51 extend to side from 5 top flow-in hole of silica-gel sphere and go out stream
Hole, the flow-out hole in the deflector hole 51 are effectively guaranteed reagent and cannot flow into shock reducing structure 4 outside shock reducing structure 4,
Greatly strengthen practicability.
Embodiment 2
It is the explanation to embodiment 2 below.
In example 2, for structure in the same manner as in Example 1, identical symbol is given, omits identical explanation,
Embodiment 2 has made improvement on the basis of embodiment 1, and as shown in Fig. 7 to 8,23 top of fixing shell is equipped with battery
Shell is equipped with lithium battery 9 in the battery case, is provided on the battery case and replaces battery opening and electricity display screen 231,
The power switch 3 is electrically connected with lithium battery 9.
The embodiment is beneficial in that：Mobility higher, improves practicability.
When in use, reagent or assay are poured into from top connector 1 in bottle chamber 24 for the device, according on bottle 2
Graduation mark 21 carrys out visualizingre agent amount, powers on, while reagent in bottle chamber 24 or assay pass through the roundlet on interlayer board 26
Post holes 261 flows slowly into the hole of supporting mass 263, and then is flowed into shock reducing structure 4, opens fluid stopping plate 41, reagent or chemical examination logistics
Enter in silica-gel sphere 5, by the conduction of deflector hole 51, by 52 uniform adsorption of hydrophilic nonwoven fabrics, take out sheet glass and press power supply simultaneously
Switch 3, rotates the fractional motor 6 in fixing shell 23 is connected by fastening bolt 25 and driving gear 61 is driven to rotate, into
And driven gear 71 and bearing 7 is driven to rotate and be further driven to shock reducing structure 4 and shock reducing structure 4 on silica-gel sphere 5 rotate, by silica gel
5 head of ball alignment sheet glass center, presses lightly on, and 4 stress of shock reducing structure moves round about squeezes spring 8, spring 8 shrink and
Rotating bar 421 in orbit hole 262 is slided while rotating to 262 inner layer of orbit hole, and silica-gel sphere 5 occurs under pressing effect
Deformation, the hydrophilic nonwoven fabrics 52 and sheet glass contact area for making rotation gradually increase, and reagent or assay are in hydrophilic nonwoven fabrics 52
And be evenly coated under the action of the extruding of silica-gel sphere 5 on sheet glass, when increasing to predefined size, the effect of being pressed of silica-gel sphere 5
Each point in produced plane is identical with sheet glass frequency of exposure, and uplifting device turns off the power switch 3, in the effect of spring 8
Lower shock reducing structure 4 returns to initial position, repeatedly smears as needed or pours out extra reagent, pull up power supply and cleaned with clear water
Bottle chamber 24, closes fluid stopping plate 41, so as to complete the uniform smearing to sheet glass.
Although above-mentioned be described the specific embodiment of invention with reference to attached drawing, not to the scope of the present invention
Limitation, based on the technical solutions of the present invention, those skilled in the art, which need not make the creative labor, to be made
Various modifications or changes still within protection scope of the present invention.
Claims (10)
1. a kind of hand-held medical sheet glass efficiently smears equipment, it is characterised in that：Including bottle and shock reducing structure, inside the bottle
Equipped with bottle chamber, the bottle intracavitary side-lower is provided with interlayer board, and the interlayer board center is equipped with multiple small cylindrical openings, described
Interlayer board bottom and small cylindrical opening correspondence position be additionally provided with supporting mass, the supporting mass for inverted T-shaped and bottom be equipped with it is small
The groove that cylindrical hole is connected, shock reducing structure top are equipped with positioning body, and the positioning body is arranged on supporting mass upper surface
Between interlayer board bottom, the supporting mass groove is corresponding with damping intracoelomic cavity, is equipped at the top of the positioning body vertical
Upward rotating bar, the rotating bar top are slidably arranged in the round circular orbit hole of interlayer board bottom, the track
Bottom hole portion has predetermined distance with rotating bar top, and bullet is being further sleeved with positioned at orbit hole outer portion in the rotating bar
Spring；
The bottle one side is additionally provided with fixing shell, what the fixing shell was divided into two parts and was set respectively by one side
Fastening bolt is mutually fixed, and fixing shell is internally provided with output terminal fractional motor directed downwardly, and the fractional motor output terminal is equipped with master
Moving gear, input terminal have power switch by connection, and the power switch has power module by connection, described
Shock reducing structure on the outside of corresponding driving gear be highly additionally provided with bearing, the Bearing outer is equipped with driven gear, described
Driven gear is meshed with driving gear, and the shock reducing structure bottom is further fixedly arranged on silica-gel sphere, inside the silica-gel sphere
The deflector hole that avris is extended to from the top of sphere is additionally provided with, the silica-gel sphere lower part is equipped with uniform fold to avris deflector hole
Hydrophilic nonwoven fabrics, the silica-gel sphere predetermined portions are maintained at outside shock reducing structure.
2. a kind of hand-held medical sheet glass as described in claim 1 efficiently smears equipment, it is characterized in that, it is set on the bottle
There is top connector.
3. a kind of hand-held medical sheet glass as described in claim 1 efficiently smears equipment, it is characterized in that, the bottle is equipped with
Handle, the power switch are arranged on handle.
4. a kind of hand-held medical sheet glass as described in claim 1 efficiently smears equipment, it is characterized in that, it is set outside the bottle
There is graduation mark.
5. a kind of hand-held medical sheet glass as described in claim 1 efficiently smears equipment, it is characterized in that, the silica-gel sphere passes through
The connecting rod joggle that the connector that top is set is set with shock reducing structure lower part, the hydrophilic nonwoven fabrics top is consolidated with stickum
The deflector hole top being scheduled on silica-gel sphere.
6. a kind of hand-held medical sheet glass as described in claim 1 efficiently smears equipment, it is characterized in that, on the shock reducing structure also
It is provided with fluid stopping plate.
7. a kind of hand-held medical sheet glass as described in claim 1 efficiently smears equipment, it is characterized in that, the positioning body and branch
It holds body column part and leaves predetermined gap.
8. a kind of hand-held medical sheet glass as described in claim 1 efficiently smears equipment, it is characterized in that, the deflector hole is from silicon
Flow-in hole extends to side flow-out hole at the top of glueballs, and the flow-out hole in the deflector hole is outside shock reducing structure.
9. a kind of hand-held medical sheet glass as described in claim 1 efficiently smears equipment, it is characterized in that, the power module is adopted
With attaching plug, the power switch is electrically connected with attaching plug.
10. a kind of hand-held medical sheet glass as described in claim 1 efficiently smears equipment, it is characterized in that, the power module
Using lithium battery, battery case is equipped at the top of the fixing shell, the lithium battery is arranged in battery case, the battery
Replacement battery opening is provided on shell and electricity display screen, the power switch are connected with lithium battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810074784.0A CN108088721A (en) | 2018-01-25 | 2018-01-25 | A kind of hand-held medical sheet glass efficiently smears equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810074784.0A CN108088721A (en) | 2018-01-25 | 2018-01-25 | A kind of hand-held medical sheet glass efficiently smears equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108088721A true CN108088721A (en) | 2018-05-29 |
Family
ID=62181852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810074784.0A Withdrawn CN108088721A (en) | 2018-01-25 | 2018-01-25 | A kind of hand-held medical sheet glass efficiently smears equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108088721A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111760139A (en) * | 2020-07-27 | 2020-10-13 | 徐晓云 | Two-chamber booster-type medicine device of scribbling of pediatrics |
-
2018
- 2018-01-25 CN CN201810074784.0A patent/CN108088721A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111760139A (en) * | 2020-07-27 | 2020-10-13 | 徐晓云 | Two-chamber booster-type medicine device of scribbling of pediatrics |
| CN111760139B (en) * | 2020-07-27 | 2021-12-17 | 徐晓亮 | Two-chamber booster-type medicine device of scribbling of pediatrics |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180529 |
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| WW01 | Invention patent application withdrawn after publication |