CN207703581U - 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
- CN207703581U CN207703581U CN201820129517.4U CN201820129517U CN207703581U CN 207703581 U CN207703581 U CN 207703581U CN 201820129517 U CN201820129517 U CN 201820129517U CN 207703581 U CN207703581 U CN 207703581U
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- bottle
- silica
- reducing structure
- shock reducing
- sheet glass
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Abstract
The utility model 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, it is also equipped with spring in rotating bar between the interlayer board and positioning body, fractional motor shaft end is combined with driving gear, it is installed with bearing and silica-gel sphere on the shock reducing structure, driven gear is installed on the bearing, the driven gear is meshed with driving gear, it is installed with hydrophilic nonwoven fabrics on the silica-gel sphere, also contain deflector hole on the silica-gel sphere.The utility model 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 utility model is related 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 not easy to control, the glass slide prepared is uneven, inaccurate so as to cause the value obtained during smear analysis
Really, and then diagnostic result is influenced.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.
Utility model content
The utility model in view of the above shortcomings of the prior art, provides a kind of hand-held medical sheet glass and efficiently smears equipment, with
The prior art is compared, and easily smear can be carried out to glass slide during smear, easy to operate and effectively increase manual painting
The painting tablet quality of piece, greatly strengthens practicability.
The utility model 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, and the bottle intracavitary side-lower is provided with interlayer board, the interlayer
Plate center is equipped with multiple small cylindrical openings, and the interlayer board bottom is additionally provided with supporting mass with small cylindrical opening corresponding position, described
Supporting mass is inverted T-shaped and bottom is equipped with the groove being connected with small cylindrical opening, and positioning body is equipped at the top of the shock reducing structure, described
Positioning body be arranged between supporting mass upper surface and interlayer board bottom, the supporting mass groove is opposite with damping intracoelomic cavity
It answers, rotating bar vertically upward is equipped at the top of the positioning body, the rotating bar top is slidably arranged in interlayer board bottom
Round circular orbit hole in, the orbit hole bottom and rotating bar top have a scheduled distance, in the rotating bar
It is further sleeved with spring positioned at orbit hole outer portion.
The bottle side is additionally provided with fixing shell, and the fixing shell is divided into two parts and is set respectively by side
The fastening bolt set mutually is fixed, and fixing shell is internally provided with output end fractional motor directed downwardly, fractional motor output end installation
There are driving gear, input terminal to there is power switch, the power switch to have power module by connection by connection,
Corresponding driving gear height is 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 for the connector and the setting of shock reducing structure lower part that the silica-gel sphere is arranged by top
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, there are predetermined gaps with supporting mass column part for the positioning body.
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, the power switch to be 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 replaces battery opening and electricity display screen, the power supply
Switch is connect with lithium battery.
The beneficial effects of the utility model：
1. the utility model is easy to operate, practicability is high, fractional motor is installed inside device, it can be more square during smear
Just equably glass slide is smeared, 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, so that device is played cushioning effect during smearing, make stress
More uniformly, detection error is efficiently reduced, practicability is greatly strengthened.
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 enhances practicability to smearing the influence generated 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, the practicality of device is improved
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 it is 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 extends to side flow-out hole from flow-in hole at the top of silica-gel sphere, 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 set as circular ring shape, rotating bar is included in orbit hole and has scheduled distance with orbit hole bottom,
So that device is can guarantee the damping effect of shock reducing structure normal rotation and spring at runtime, keeps work more efficient.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model embodiment 1；
Fig. 2 is the sectional structure chart at the utility model in Fig. 1 A-A '；
Fig. 3 is the schematic enlarged-scale view at the utility model in fig. 2 A；
Fig. 4 is the sectional structure chart at the utility model in fig. 2 B-B '；
Fig. 5 is the internal drive schematic diagram of small motor portion in the utility model embodiment 1；
Fig. 6 is the schematic enlarged-scale view at the utility model in Figure 5 B；
Fig. 7 is the overall structure diagram of the utility model embodiment 2；
Fig. 8 is the sectional structure chart at the utility model in the figure 7 C-C '.
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,
6, fractional motor, 61, driving gear, 7, bearing, 71, driven gear, 8, spring, 9, lithium battery.
Specific implementation mode
The utility model in order to better understand explains in detail the embodiment of the utility model 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, quarter
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 corresponding position of small cylindrical opening,
The supporting mass 263 is inverted T-shaped and bottom is equipped with the groove being connected with small cylindrical opening 261.
4 top of the shock reducing structure is equipped with positioning body 42, the positioning body 42 setting 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 scheduled distance with 421 top of rotating bar, so that device is can guarantee at runtime and subtracts
The damping effect for shaking 4 normal rotation of body and spring 8, makes uniformly to smear availability higher, in the rotating bar 421 positioned at
262 outer portion of orbit hole is further sleeved with spring 8, so that device is played cushioning effect during smearing, makes to be more uniformly stressed, have
Reduce detection error to effect.
2 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 of side setting is fixed, and output end fractional motor 6 directed downwardly, institute are equipped with by screw inside fixing shell 23
6 output end of fractional motor stated is equipped with driving gear 61, and input terminal has power switch 3, the power supply to open by connection
Close 3 has attaching plug, corresponding 61 height of driving gear in 4 outside of shock reducing structure to be additionally provided with bearing 7, institute by connection
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 matched 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, connecting rod tenon that the silica-gel sphere 5 passes through the connector and 4 lower part of shock reducing structure on top
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
Be also equipped with fluid stopping plate 41 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 and 263 column part of supporting mass is there are predetermined gap, 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, is taken out sheet glass by 52 uniform adsorption of hydrophilic nonwoven fabrics by the conduction of deflector hole 51 and pressed power supply simultaneously
Switch 3 rotates by the fractional motor 6 in 25 be connected and fixed shell 23 of fastening bolt and driving gear 61 is driven to rotate, into
And the rotation of silica-gel sphere 5 for driving driven gear 71 to be rotated with bearing 7 and being further driven on shock reducing structure 4 and shock reducing structure 4, by silica gel
5 head of ball is directed at sheet glass center, presses lightly on, and 4 stress of shock reducing structure move round about squeezes spring 8, the contraction of spring 8 and
Rotating bar 421 in orbit hole 262 is slided while rotation to 262 inner layer of orbit hole, and silica-gel sphere 5 occurs under pressing effect
Deformation makes the hydrophilic nonwoven fabrics 52 of rotation gradually increase with sheet glass contact area, and reagent or assay are in hydrophilic nonwoven fabrics 52
And be evenly coated on sheet glass under the action of the extruding of silica-gel sphere 5, when increasing to predefined size, the effect of being pressed of silica-gel sphere 5
Each point in produced plane is identical as 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 implementation mode of utility model in conjunction with attached drawing, not to the utility model
The limitation of protection domain, based on the technical solution of the present invention, those skilled in the art need not pay creativeness
The various modifications or changes that working can make are still within the 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 corresponding position be additionally provided with supporting mass, the supporting mass is 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 in 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
Hole bottom has scheduled 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 side is additionally provided with fixing shell, and the fixing shell is divided into two parts and is arranged respectively by side
Fastening bolt is mutually fixed, and fixing shell is internally provided with output end fractional motor directed downwardly, and the fractional motor output end 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 height be 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
It is additionally provided with the deflector hole that avris is extended to from the top of sphere, 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, characterized in that be arranged on the bottle
There is top connector.
3. a kind of hand-held medical sheet glass as described in claim 1 efficiently smears equipment, 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, characterized in that 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, characterized in that the silica-gel sphere passes through
The connecting rod joggle of the connector of top setting and the setting of shock reducing structure lower part, the hydrophilic nonwoven fabrics top are solid with stickum
It is scheduled on the deflector hole top on silica-gel sphere.
6. a kind of hand-held medical sheet glass as described in claim 1 efficiently smears equipment, 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, characterized in that the positioning body and branch
Holding body column part, there are predetermined gaps.
8. a kind of hand-held medical sheet glass as described in claim 1 efficiently smears equipment, 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, 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, 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
It is provided on shell and replaces battery opening and electricity display screen, the power switch is connect with lithium battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820129517.4U CN207703581U (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 |
|---|---|---|---|
| CN201820129517.4U CN207703581U (en) | 2018-01-25 | 2018-01-25 | A kind of hand-held medical sheet glass efficiently smears equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207703581U true CN207703581U (en) | 2018-08-07 |
Family
ID=63035628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820129517.4U Expired - Fee Related CN207703581U (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) | CN207703581U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109112060A (en) * | 2018-09-13 | 2019-01-01 | 李冬年 | A kind of micro-biological samples smear pen |
-
2018
- 2018-01-25 CN CN201820129517.4U patent/CN207703581U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109112060A (en) * | 2018-09-13 | 2019-01-01 | 李冬年 | A kind of micro-biological samples smear pen |
| CN109112060B (en) * | 2018-09-13 | 2021-09-14 | 青岛大学附属医院 | Microbial sample smear pen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180807 Termination date: 20190125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |