CN209153777U - A kind of collecting osseous tissue pathological sample fixator - Google Patents
A kind of collecting osseous tissue pathological sample fixator Download PDFInfo
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- CN209153777U CN209153777U CN201821476273.3U CN201821476273U CN209153777U CN 209153777 U CN209153777 U CN 209153777U CN 201821476273 U CN201821476273 U CN 201821476273U CN 209153777 U CN209153777 U CN 209153777U
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Abstract
The utility model discloses a kind of collecting osseous tissue pathological sample fixators, it is related to the field of medical instrument technology, relationship between bone tissue is destroyed to solve existing fixed device, the problem of influencing materials description, it includes bottom plate, upper mounted plate, bottom plate, left fixed plate, right fixed plate and lateral screw regulator, upper mounted plate and bottom plate are individually fixed in the lower edges of the same side of bottom plate, left fixed plate and right fixed plate are individually fixed in the left and right edges of the other side of bottom plate, horizontal thread through-hole is equipped at the center of left fixed plate and right fixed plate, lateral screw regulator includes transverse screw, lateral adjustments handle and fixed pad, transverse screw is screwed with horizontal thread through-hole, in the outer end fixed lateral regulation handle of transverse screw, in the fixed pad in the inner end of transverse screw, there are two lateral screw regulator is set , two lateral screw regulators are respectively arranged at left fixed plate and right fixed plate.
Description
Technical field
The utility model relates to the field of medical instrument technology, and in particular to a kind of collecting osseous tissue pathological sample fixator.
Background technique
In curative activity, biopsy is one of the most reliable method that diagnoses the illness, living tissue by it is fixed,
A series of processes such as gross examination of skeletal muscle, materials, embedding, slice, dyeing are fabricated to Pathologic specimen, make diagnosis under the microscope.
Pathologic sampling is the first step for making Pathologic specimen, and the inspection of Pathologic specimen and materials can not only propose medical diagnosis on disease
For foundation, the basis even more diagnosed under mirror.The materials of bone pathology sample at present, continue to use hacksaw always or electric saw cut by hand,
The method of sawing, in irregular shape since the bone tissue of inspection is not of uniform size, fixed difficulty is big, so the bone tissue of sawing is very
Difficulty meets the requirements, and since bone tissue is harder, easily slips during materials, often has pathologist in bone tissue materials process quilt
Bone saw is accidentally injured；According to manual fixation, then fixed unstable, the tissue under sawing is generally thicker, cannot meet the requirements；If using platform
Pincers are fixed, then heavier to the extruding of bone specimen and deformation, even destroy the relationship between tumour and normal tissue sometimes, under the influence of one
The diagnosis of step；If drawn materials using full-automatic materials equipment, it is not easy according to circumstances temporarily to adjust the angle, also makes pathologist
The judgement to the feel quality of bone tissue is lost during bone tissue materials, influences the description of materials, and in general take
Ratio shared by material process bone specimen is not very big, and at present the full-automatic materials equipment volume of bone pathology materials compared with
Greatly, inconvenient to use.
To sum up, during the materials of existing bone pathology sample, reliably consolidate without a kind of bone tissue for enabling inspection
Fixed device can be to diagnosis though existing device is capable of fixing, or is destroyed membership credentials or influenced materials description
As a result it impacts.
Utility model content
The utility model embodiment is designed to provide a kind of collecting osseous tissue pathological sample fixator, existing to solve
There is fixed device to destroy relationship between bone tissue, influence the problem of materials description.
To achieve the above object, the utility model embodiment provides a kind of collecting osseous tissue pathological sample fixator, packet
Include bottom plate, upper mounted plate, bottom plate, left fixed plate, right fixed plate and lateral screw regulator, fixed plate and institute
The side that bottom plate is fixed on the bottom plate is stated, fixed plate is set to the top edge of the bottom plate, the lower fixation
Plate is set to the lower edge of the bottom plate, and the left fixed plate and the right fixed plate are fixed on the other side of the bottom plate, institute
The left edge that left fixed plate is set to the bottom plate is stated, the right fixed plate is set to the right hand edge of the bottom plate, on the left side
The center of fixed plate and the right fixed plate be equipped with horizontal thread through-hole, it is described transverse direction screw regulator include transverse screw,
Lateral adjustments handle and fixed pad, the transverse screw are screwed with the horizontal thread through-hole, in the outer of the transverse screw
The fixed lateral adjustments handle in end, in the fixed fixed pad in the inner end of the transverse screw, the transverse direction screw regulator
If there are two, two lateral screw regulators are respectively arranged at the left fixed plate and the right fixed plate.
Wherein, the shape of the fixed pad is the frustum of a cone, and small end is connect with the transverse screw.
Wherein, the fixed pad is rubber pad.
Optionally, the collecting osseous tissue pathological sample fixator further includes vertical screw regulator, fixed
The center of plate is equipped with vertical tapped through hole, and the vertical screw regulator includes vertical screw rod, vertical adjustment handle and stabilization
Pad, the vertical screw rod are screwed with the vertical tapped through hole, in the fixed vertical adjustment hand in the outer end of the vertical screw rod
Handle, in the fixed stable pad in the inner end of the vertical screw rod.
Wherein, the stable pad is circular slab.
The utility model embodiment has the advantages that
The utility model provides a kind of collecting osseous tissue pathological sample fixator, and upper and lower fixing plate can by fixator
It is removedly fixed at the edge of Pathology material drawing table, it is easy to disassemble, space is saved for sampling platform；Using being mounted on left and right fixed plate
Lateral screw regulator the bone tissue of inspection is fixed, fixed form is to be mechanically fixed, and non-artificial fixation, fixation is more steady,
Avoid the unqualified problem of materials caused by fixed shakiness；Lateral screw regulator can be according to the size of bone tissue, shape and hard
The physical characteristics such as degree, tightness when adjusting fixed, bone tissue relationship caused by avoiding fixed force excessive destroy problem；It is fixed
Afterwards there is still a need for cutting, drawing materials by the way of sawing using manual, the case where materials process can be clearly seen that each section so as to
It adjusts the angle, and does not influence judgement of the pathologist to the feel quality of bone tissue, avoid the description for influencing to draw materials, raising is examined
Disconnected accuracy.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the collecting osseous tissue pathological sample fixator that the utility model embodiment 1 provides.
Fig. 2 is the structural schematic diagram for the collecting osseous tissue pathological sample fixator that the utility model embodiment 1 provides.
Fig. 3 is the structural schematic diagram for the collecting osseous tissue pathological sample fixator that the utility model embodiment 2 provides.
In figure: 1- bottom plate, 2- upper mounted plate, 3- bottom plate, the left fixed plate of 4-, the right fixed plate of 5-, 61- transverse screw,
62- lateral adjustments handle, the fixed pad of 63-, the vertical screw rod of 71-, 72- vertical adjustment handle, 73- stablize pad.
Specific embodiment
The embodiments of the present invention is illustrated by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages and effect of the utility model easily.
It should be clear that this specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to cooperate specification to be taken off
The content shown is not intended to limit the utility model enforceable restriction item so that those skilled in the art understands and reads
Part, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing
Under the effect of the utility model can be generated and the purpose that can reach, should all still it fall in the revealed technology of the utility model
In the range of Rong get Neng is covered.Meanwhile cited such as "upper", "lower", " left side ", the right side in this specification ", the use of " centre "
Language is merely convenient to being illustrated for narration, rather than to limit the enforceable range of the utility model, the change of relativeness or
Adjustment, under the content of no substantial changes in technology, when being also considered as the enforceable scope of the utility model.
Embodiment 1
Embodiment 1 provides a kind of collecting osseous tissue pathological sample fixator, is used to carry out machine to the bone tissue of inspection
Tool is fixed, and fixed tightness is adjustable, while so as to fixing-stable, avoids damage to the relationship between bone tissue, together
When avoid influence materials description.
As shown in Figs. 1-2, the collecting osseous tissue pathological sample fixator includes bottom plate 1, upper mounted plate 2, bottom plate
3, left fixed plate 4, right fixed plate 5 and lateral screw regulator, fixed plate 2 and the bottom plate 3 are fixed on institute
The side of bottom plate 1 is stated, fixed plate 2 is set to the top edge of the bottom plate 1, and the bottom plate 3 is set to the bottom
The lower edge of plate 1, in use, upper mounted plate 2 and bottom plate 3 are located at the upper and lower surface of pathologic sampling edge of table, so as to
So that fixator is stably fixed to Pathology material drawing table, when not used, can disassemble, saves the space of Pathology material drawing table, it is described
Left fixed plate 4 and the right fixed plate 5 are fixed on the other side of the bottom plate 1, and the left fixed plate 4 is set to the bottom plate 1
Left edge, the right fixed plate 5 is set to the right hand edge of the bottom plate 1, in the left fixed plate 4 and the right fixed plate
5 center is equipped with horizontal thread through-hole (not shown), and the transverse direction screw regulator is for adjusting consolidating for fixed bone tissue
Determine power, avoid that the excessive relationship caused between bone tissue of fixed force is destroyed or fixed force is too small, causes bone tissue fixed not
Stablize, cause materials effect poor, draw materials unqualified, specifically, the transverse direction screw regulator includes transverse screw 61, laterally adjusts
It saves handle 62 and fixed pad 63, the transverse screw 61 is screwed with the horizontal thread through-hole, so as to transversely tapped through hole
Axis direction it is mobile or be subjected to displacement, in the fixed lateral adjustments handle 62 in the outer end of the transverse screw 61, facilitate rotation
Turn the transverse screw 61, in the fixed fixed pad 63 in the inner end of the transverse screw 61, specifically, fixed pad 63 is using circle
The rubber pad of frustum shape, rubber pad is relatively soft, is not destroyed conducive to the relationship protected between bone tissue, small end with it is described
Transverse screw 61 connects, and there are two the transverse direction screw regulator is set, two lateral screw regulators are respectively arranged at the left side
Fixed plate 4 and the right fixed plate 5, it should be noted that although transverse direction screw regulator described in the present embodiment is equipped with two
It is a, but two lateral screw regulators might not require have regulating power, such as a use is permanently fixed shape
Formula (not can be carried out rotation, or axial displacement cannot occur), and the adjusting (axial displacement can occur) of power is fixed in another.
The collecting osseous tissue pathological sample fixator of the present embodiment utilizes the lateral spiral for being mounted on left and right fixed plate 5
Adjuster fixes the bone tissue of inspection, and fixed form is to be mechanically fixed, and non-artificial fixation, fixation are more steady, avoid fixing not
The unqualified problem of materials caused by steady；Lateral screw regulator can be according to the physics such as the size, shape and hardness of bone tissue spy
Property, tightness when adjusting fixed, bone tissue relationship caused by avoiding fixed force excessive destroys problem；Still need after fixation
Cut, draw materials by the way of sawing using by hand, the case where materials process can be clearly seen that each section to adjust the angle, and
And judgement of the pathologist to the feel quality of bone tissue is not influenced, the description for influencing to draw materials is avoided, the accuracy of diagnosis is improved.
Embodiment 2
As shown in figure 3, what the collecting osseous tissue pathological sample fixator that embodiment 2 provides, structure and embodiment 1 provided
The structure of collecting osseous tissue pathological sample fixator is essentially identical, and difference is, the collecting osseous tissue pathological sample is fixed
Device further includes vertical screw regulator, is equipped with vertical tapped through hole (not shown) at the center of fixed plate 2, described
Vertical screw regulator includes vertical screw rod 71, vertical adjustment handle 72 and stablizes pad 73, the vertical screw rod 71 with it is described
Vertical tapped through hole screws, in the fixed vertical adjustment handle 72 in the outer end of the vertical screw rod 71, in the vertical screw rod
The fixed stable pad 73 in 71 inner end, the stable pad 73 are circular slab.It may be deposited in view of the platen thickness of Pathology material drawing table
At error (uneven thickness), prevent fixed plate 2 and the bottom plate 3 are from being well fixed on the side of sampling platform
Edge overcomes and fixes not caused by platen uneven thickness by the way that the vertical screw regulator of fixed plate 2 is arranged in
Surely.
Although above having made detailed description to the utility model with generality explanation and specific embodiment,
On the basis of the utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art
's.Therefore, these modifications or improvements on the basis of without departing from the spirit of the present invention, belong to the utility model and want
Seek the range of protection.
Claims (4)
1. a kind of collecting osseous tissue pathological sample fixator, which is characterized in that the collecting osseous tissue pathological sample fixator packet
Bottom plate (1), upper mounted plate (2), bottom plate (3), left fixed plate (4), right fixed plate (5) and lateral screw regulator are included,
Fixed plate (2) and the bottom plate (3) are fixed on the side of the bottom plate (1), and fixed plate (2) is set to
The top edge of the bottom plate (1), the bottom plate (3) are set to the lower edge of the bottom plate (1), the left fixed plate (4)
The other side of the bottom plate (1) is fixed on the right fixed plate (5), the left fixed plate (4) is set to the bottom plate (1)
Left edge, the right fixed plate (5) are set to the right hand edge of the bottom plate (1), solid in the left fixed plate (4) and the right side
The center of fixed board (5) is equipped with horizontal thread through-hole, and the transverse direction screw regulator includes transverse screw (61), lateral adjustments handle
(62) and pad (63) is fixed, the transverse screw (61) screws with the horizontal thread through-hole, in the transverse screw (61)
The fixed lateral adjustments handle (62) in outer end, in the fixed fixed pad (63) in the inner end of the transverse screw (61), institute
It states there are two lateral screw regulator sets, two lateral screw regulators are respectively arranged at the left fixed plate (4) and described
Right fixed plate (5)；
The collecting osseous tissue pathological sample fixator further includes vertical screw regulator, at the center of fixed plate (2)
Equipped with vertical tapped through hole, the vertical screw regulator includes vertical screw rod (71), vertical adjustment handle (72) and stablizes
It pads (73), the vertical screw rod (71) screws with the vertical tapped through hole, in the fixed institute in the outer end of the vertical screw rod (71)
Vertical adjustment handle (72) are stated, in the fixed stable pad (73) in the inner end of the vertical screw rod (71).
2. collecting osseous tissue pathological sample fixator according to claim 1, which is characterized in that the fixed pad (63)
Shape is the frustum of a cone, and small end is connect with the transverse screw (61).
3. collecting osseous tissue pathological sample fixator according to claim 1, which is characterized in that fixed pad (63) are
Rubber pad.
4. collecting osseous tissue pathological sample fixator according to claim 1, which is characterized in that stable pad (73) are
Circular slab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821476273.3U CN209153777U (en) | 2018-09-10 | 2018-09-10 | A kind of collecting osseous tissue pathological sample fixator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821476273.3U CN209153777U (en) | 2018-09-10 | 2018-09-10 | A kind of collecting osseous tissue pathological sample fixator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209153777U true CN209153777U (en) | 2019-07-26 |
Family
ID=67331075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821476273.3U Active CN209153777U (en) | 2018-09-10 | 2018-09-10 | A kind of collecting osseous tissue pathological sample fixator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209153777U (en) |
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2018
- 2018-09-10 CN CN201821476273.3U patent/CN209153777U/en active Active
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