CN206627299U - Pathologic sampling multifunctional tweezers - Google Patents
Pathologic sampling multifunctional tweezers Download PDFInfo
- Publication number
- CN206627299U CN206627299U CN201720210645.7U CN201720210645U CN206627299U CN 206627299 U CN206627299 U CN 206627299U CN 201720210645 U CN201720210645 U CN 201720210645U CN 206627299 U CN206627299 U CN 206627299U
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- CN
- China
- Prior art keywords
- tweezer
- tweezer handle
- handle
- pathologic sampling
- cover plate
- 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.)
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Abstract
The utility model discloses a kind of pathologic sampling multifunctional tweezers, including：First tweezer handle, the second tweezer handle, the 3rd tweezer handle and the 4th tweezer handle, first tweezer handle, the second tweezer handle, the end of the 3rd tweezer handle and the 4th tweezer handle are rotatably connected by a bearing pin and are integrated；The tweezer head position of first tweezer handle is provided with the first cover plate, and the tweezer head position of second tweezer handle is provided with the second cover plate, and the tweezer head position of the 3rd tweezer handle is provided with the first spoon head, and the tweezer head position of the 4th tweezer handle is provided with the second spoon head.Pathologic sampling multifunctional tweezers of the present utility model are provided with four tweezer handles being rotatably connected, and the pathologic sampling of Various Tissues is can be suitably used for by the flexible combination of four tweezer handles, facilitates medical personnel to use, and improve materials effect.Simultaneously by setting cutter box that medical personnel can be facilitated to cut materials tissue again, by setting illuminace component and finger cot ring, medical personnel can be facilitated to operate, improve materials efficiency.
Description
Technical field
Area of medical devices is the utility model is related to, especially a kind of pathologic sampling multifunctional tweezers.
Background technology
Pathology department is one of essential section office of general hospital, and its main task is to undertake pathology in medical procedure to examine
Disconnected work, including by biopsy, come off and Fine-needle Aspiration Cytology and ptomatopsia, for it is clinical provide it is bright
True pathological diagnosis, determine the property of disease.Compared with other diagnostic means such as B ultrasound, conventional planning, CT, MRI and isotope,
Countries in the world medical field generally acknowledges that most believable, repeated most strong, accuracy highest is still pathological diagnosis at present, because pathology
Diagnosis report is not the description of iconography, but clear and definite disease name, and clinician mainly determines to treat according to pathological replacement
Principle, estimating prognosis and explanation clinical symptoms.The main inspection project of pathology department is such as：Biological tissue pathological diagnosis；Frost is cut
Piece pathological diagnosis；Exfoliative cytology pathological diagnosis；Puncture cytology pathological diagnosis；Immunohistochemistry pathological diagnosis.But institute
Some pathological diagnosis, it is built upon on the basis of sample or section.All specimens from pri, include the puncturing tissue of parts of body
Sample, organ specimens, skeleton specimen and gastrofiberscope, colonoscopy, bronchoscope, the sample of laryngoscope or section etc..
In terms of specimen sampling, conventional clamp device is tweezers, sample cutting after, with tweezers gripping prepare sample or
Section, still, many problems be present, such as to tiny or fragile tissue sampling when, with tweezers grip be easily damaged tissue mark
This, and efficiency of drawing materials is low, need to often take repeatedly, sometimes also doped with unnecessary liquid in tissue specimen, it is difficult to remove；In addition, deposit
In some lack of standardization or sizes of cutting, the inappropriate situation of thickness, then need to cut once again, frequently change various instruments, increase
The complexity of operation.In order to solve the above technical problems, needing appearance a kind of easy to use, Various Tissues materials can be applicable, it is attached
Band cutting function, a kind of pathologic sampling tweezers easy to operation.
Utility model content
Technical problem to be solved in the utility model is to be directed to above-mentioned deficiency of the prior art, there is provided a kind of pathology
Materials multifunctional tweezers.
In order to solve the above technical problems, the technical solution adopted in the utility model is：A kind of multi-functional tweezer of pathologic sampling
Son, including：First tweezer handle, the second tweezer handle, the 3rd tweezer handle and the 4th tweezer handle,
First tweezer handle, the second tweezer handle, the 3rd tweezer handle and the 4th tweezer handle end by a bearing pin be rotatably connected for
One；
The tweezer head position of first tweezer handle is provided with the first cover plate, and the tweezer head position of second tweezer handle is provided with the second lid
Plate, the tweezer head position of the 3rd tweezer handle are provided with the first spoon head, and the tweezer head position of the 4th tweezer handle is provided with the second spoon head.
Preferably, it is provided with sieve aperture in second spoon head.
Preferably, it is provided with the first polytetrafluoroethylene floor on the first spoon head inwall.
Preferably, it is provided with the second polytetrafluoroethylene floor on the inner side of first cover plate and the second cover plate.
Preferably, it is provided with cutter box on the outside of first cover plate and the second cover plate.
Preferably, blade is provided with the cutter box, is provided with the cutter box for controlling the blade to enter
Go out the button of the cutter box.
Preferably, illuminace component is provided with first tweezer handle and the second tweezer handle, the illuminace component at least wraps
Include illuminating lamp, power supply and switch.
Preferably, it is additionally provided with finger on the outside of first tweezer handle, the second tweezer handle, the 3rd tweezer handle and the 4th tweezer handle
The collar.
The beneficial effects of the utility model：Pathologic sampling of the present utility model is provided with four rotatable companies with multifunctional tweezers
The tweezer handle connect, the pathologic sampling of Various Tissues is can be suitably used for by the flexible combination of four tweezer handles, facilitates medical personnel to use, is changed
Kind materials effect.Simultaneously by setting cutter box that medical personnel can be facilitated to cut materials tissue again, shone by setting
Bright part and finger cot ring, can facilitate medical personnel to operate, and improve materials efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of pathologic sampling multifunctional tweezers of the present utility model；
Fig. 2 is the left view of pathologic sampling multifunctional tweezers of the present utility model；
Fig. 3 is a kind of schematic diagram of embodiment of pathologic sampling multifunctional tweezers of the present utility model；
Fig. 4 is the schematic diagram of the another embodiment of pathologic sampling multifunctional tweezers of the present utility model.
Description of reference numerals：
1-the first tweezer handle；2-the second tweezer handle；3-the three tweezer handle；4-the four tweezer handle；5-bearing pin；6-the first cover plate；
7-the second cover plate；8-the first spoon head；9-the second spoon head；10-the second polytetrafluoroethylene floor；11-cutter box；12-illumination
Part；13-finger cot ring；80-the first polytetrafluoroethylene floor；90-sieve aperture；110-blade；111-button.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to explanation
Book word can be implemented according to this.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or more
The presence or addition of individual other elements or its combination.
As shown in Figure 1-2, a kind of pathologic sampling multifunctional tweezers of the present embodiment, including：First tweezer handle 1, the second tweezer
Handle 2, the 3rd tweezer handle 3 and the 4th tweezer handle 4, the first tweezer handle 1, the second tweezer handle 2, the end of the 3rd tweezer handle 3 and the 4th tweezer handle 4 pass through one
Bearing pin 5, which is rotatably connected, to be integrated；The tweezer head position of first tweezer handle 1 is provided with the first cover plate 6, and the tweezer head position of the second tweezer handle 2 is set
There is the second cover plate 7, the tweezer head position of the 3rd tweezer handle 3 is provided with the first spoon head 8, and the tweezer head position of the 4th tweezer handle 4 is provided with the second spoon head
9。
Wherein, the first spoon head 8 is identical with the profile and size of the second spoon head 9, the profile of the first cover plate 6 and the second cover plate 7
Size is identical, and the first cover plate 6 can cover the second spoon head 9 completely, and the second cover plate 7 can cover the first spoon head 8 completely；First cover plate 6,
Second cover plate 7 coordinates to be drawn materials with the first spoon head 8, the second spoon head 9.
When carrying out pathologic sampling with multifunctional tweezers using the pathologic sampling of the present embodiment, by rotating the first tweezer handle 1, the
Two tweezer handles 2, the 3rd tweezer handle 3 and the 4th tweezer handle 4, make the first tweezer handle 1, the 3rd tweezer handle 3 and the second tweezer handle 2, the 4th tweezer handle 4 can be any
Coordinate two-by-two, such as rotate the 3rd tweezer handle 3 and the 4th tweezer handle 4 simultaneously, make the first tweezer handle 1 and the face of the second tweezer handle 2, utilize the first tweezer
The second cover plate 7 on the first cover plate 6 and the second tweezer handle 2 on handle 1 is gripped or entered using the 3rd tweezer handle 3 and the 4th tweezer handle 4
Row materials；Or the second tweezer handle 2 and the 3rd tweezer handle 3 are rotated simultaneously, make the second tweezer handle 2 and the face of the 3rd tweezer handle 3, utilize the 3rd tweezer handle
The second cover plate 7 in the first spoon head 8 and the second tweezer handle 2 on 3 is drawn materials or carried out using the first tweezer handle 1 and the 4th tweezer handle 4
Materials.
The first polytetrafluoroethylene floor 80 is provided with the inwall of first spoon head 8, the first polytetrafluoroethylene floor 80 makes the first spoon head 8
With non-sticky performance, and the decay resistance of the first spoon head 8 can be strengthened.Utilize the pathologic sampling multifunctional tweezers of the present embodiment
When carrying out pathologic sampling, the first spoon head 8 is used for the tissue samples that carrying obtains, first poly- four set on the inwall of the first spoon head 8
PVF layer 80 enables the tissue samples of acquirement to pour out completely without sticking on the inwall of the first spoon head 8, while the first spoon head 8 is grown
Time contacts tissue, easily corrosion, effectively strengthens the decay resistance of the inwall of the first spoon head 8 in the first polytetrafluoroethylene floor 80,
Extend its service life.
Sieve aperture 90 is provided with second spoon head 9, when being drawn materials using the second spoon head 9, by the energy of sieve aperture 90 perforated thereon not
The liquid needed, facilitates pathologic sampling.
The second polytetrafluoroethylene floor 10, the second polytetrafluoroethylene (PTFE) are provided with the inner side of first cover plate 6 and the second cover plate 7
Layer 10 can strengthen the non-sticky performance and decay resistance of a cover plate and the inner side of the second cover plate 7.
Cutter box 11 is provided with the outside of first cover plate 6 and the second cover plate 7.Blade 110 is provided with cutter box 11,
The button 111 for controlling blade 110 to pass in and out cutter box 11 is provided with cutter box 11.Controlled by pressing or promoting button 111
Blade 110 processed passes in and out cutter box 11.But when needing to cut the tissue site of materials again, control blade 110 stretches out knife
Have box 11, tissue site is cut, to facilitate materials；Otherwise the contracting of blade 110 is controlled such as in cutter box 11, to prevent blade
110 pairs of tissues or operating personnel cause to scratch.
Illuminace component 12 is provided with first tweezer handle 1 and the second tweezer handle 2, illuminace component 12 comprises at least illuminating lamp, electricity
Source and switch.It is illuminated, can be conveniently drawn materials by illuminace component 12.
First tweezer handle 1, the second tweezer handle 2, the 3rd tweezer handle 3 and the 4th tweezer handle 4 outside on be additionally provided with finger cot ring 13, make
Used time, finger-stall is entered in finger cot ring 13, use the tweezers beneficial to operator, prevent from skidding.
As shown in figure 3, in one embodiment, the 3rd tweezer handle 3 and the 4th tweezer handle 4 are rotated down, make the He of the first tweezer handle 1
The face of second tweezer handle 2, the 3rd tweezer handle 3 and the face of the 4th tweezer handle 4, utilize the first cover plate 6 and the second tweezer handle 2 in the first tweezer handle 1
On the second cover plate 7 gripped, be now applicable to draw materials to the tissue of bulk, or utilize the in the 3rd tweezer handle 3
The second spoon head 9 in one spoon head 8 and the 4th tweezer handle 4 is drawn materials, and is now applicable to carry out larger amount of take to fritter tissues
Material.
As shown in figure 4, in another embodiment, while the second tweezer handle 2 and the 3rd tweezer handle 3 are rotated down, make the second tweezer
The handle 2 and face of the 3rd tweezer handle 3, the first tweezer handle 1 and face of the 4th tweezer handle 4, utilize the first spoon head 8 and second in the 3rd tweezer handle 3
The second cover plate 7 in tweezer handle 2 is drawn materials, and is now applicable to draw materials to fritter tissues, and need not spill more extraction raffinates
Body；Or drawn materials using the second spoon head 9 on the first cover plate 6 and the 4th tweezer handle 4 in the first tweezer handle 1, now it is applicable to
Fritter tissues are drawn materials, and need to spill surplus liquid.
Pathologic sampling multifunctional tweezers of the present utility model are provided with four tweezer handles being rotatably connected, and pass through four tweezer handles
Flexible combination can be suitably used for the pathologic samplings of Various Tissues, facilitate medical personnel to use, improve materials effect.Simultaneously by setting
Putting cutter box 11 can facilitate medical personnel to cut materials tissue again, by setting illuminace component 12 and finger cot ring
13, medical personnel can be facilitated to operate, improve materials efficiency.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " suitable
The orientation or position relationship of the instruction such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " are based on orientation shown in the drawings
Or position relationship, be for only for ease of description the utility model and simplify and describe, rather than instruction or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the present utility model
System.
Although embodiment of the present utility model is disclosed as above, it is not restricted in specification and embodiment
Listed utilization.It can be applied to various suitable fields of the present utility model completely.For those skilled in the art,
Other modification is easily achieved.Therefore under the universal limited without departing substantially from claim and equivalency range, this reality
Specific details is not limited to new and shown here as the legend with description.
Claims (8)
- A kind of 1. pathologic sampling multifunctional tweezers, it is characterised in that including：First tweezer handle, the second tweezer handle, the 3rd tweezer handle and Four tweezer handles,First tweezer handle, the second tweezer handle, the end of the 3rd tweezer handle and the 4th tweezer handle are rotatably connected by a bearing pin and are integrated；The tweezer head position of first tweezer handle is provided with the first cover plate, and the tweezer head position of second tweezer handle is provided with the second cover plate, institute The tweezer head position for stating the 3rd tweezer handle is provided with the first spoon head, and the tweezer head position of the 4th tweezer handle is provided with the second spoon head.
- 2. pathologic sampling multifunctional tweezers according to claim 1, it is characterised in that be provided with second spoon head Sieve aperture.
- 3. pathologic sampling multifunctional tweezers according to claim 1, it is characterised in that set on the first spoon head inwall It is equipped with the first polytetrafluoroethylene floor.
- 4. pathologic sampling multifunctional tweezers according to claim 1, it is characterised in that first cover plate and the second lid The second polytetrafluoroethylene floor is provided with the inner side of plate.
- 5. pathologic sampling multifunctional tweezers according to claim 1, it is characterised in that first cover plate and the second lid Cutter box is provided with the outside of plate.
- 6. pathologic sampling multifunctional tweezers according to claim 5, it is characterised in that be provided with knife in the cutter box Piece, the button for controlling the blade to pass in and out the cutter box is provided with the cutter box.
- 7. pathologic sampling multifunctional tweezers according to claim 1, it is characterised in that first tweezer handle and the second tweezer Illuminace component is provided with handle, the illuminace component comprises at least illuminating lamp, power supply and switch.
- 8. the pathologic sampling multifunctional tweezers according to any one in claim 1-7, it is characterised in that described first Tweezer handle, the second tweezer handle, the 3rd tweezer handle and the 4th tweezer handle outside on be additionally provided with finger cot ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720210645.7U CN206627299U (en) | 2017-03-06 | 2017-03-06 | Pathologic sampling multifunctional tweezers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720210645.7U CN206627299U (en) | 2017-03-06 | 2017-03-06 | Pathologic sampling multifunctional tweezers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206627299U true CN206627299U (en) | 2017-11-10 |
Family
ID=60211155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720210645.7U Expired - Fee Related CN206627299U (en) | 2017-03-06 | 2017-03-06 | Pathologic sampling multifunctional tweezers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206627299U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109363741A (en) * | 2018-12-12 | 2019-02-22 | 中国医学科学院整形外科医院 | Surgery is taken out stitches tweezers |
-
2017
- 2017-03-06 CN CN201720210645.7U patent/CN206627299U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109363741A (en) * | 2018-12-12 | 2019-02-22 | 中国医学科学院整形外科医院 | Surgery is taken out stitches tweezers |
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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: 20171110 Termination date: 20210306 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |