CN206876417U - Bone tissue materials instrument - Google Patents
Bone tissue materials instrument Download PDFInfo
- Publication number
- CN206876417U CN206876417U CN201720860648.5U CN201720860648U CN206876417U CN 206876417 U CN206876417 U CN 206876417U CN 201720860648 U CN201720860648 U CN 201720860648U CN 206876417 U CN206876417 U CN 206876417U
- Authority
- CN
- China
- Prior art keywords
- plate
- bone tissue
- fixed
- mavable module
- mold core
- Prior art date
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Abstract
The utility model provides a kind of bone tissue materials instrument, including bottom plate, for the detent mechanism positioned to bone tissue and the cutting mechanism for being cut to bone tissue, the detent mechanism includes fixed plate, solid plate, fixed mold core, mavable module core, moving platen and portable plate, wherein fixed plate and portable plate is installed on bottom plate, and fixed plate is fixedly connected with bottom plate, portable plate and bottom plate are slidably connected, solid plate and moving platen are respectively fixed with the inside of fixed plate and portable plate, dismountable fixed mold core and mavable module core are separately installed with solid plate and moving platen, the beneficial effects of the utility model are：The fixation and cutting to bone tissue can be easily realized, and operation is very easy, greatly promotes the operating efficiency of bone tissue section.
Description
Technical field
A kind of medicine equipment is the utility model is related to, more particularly to a kind of bone tissue materials instrument.
Background technology
At present when being drawn materials to bone lesion tissue specimen, piece is taken to carry out cutting using hand saws mostly, is operated
When, saw is held on the other hand and holds bone pathological tissues on the other hand, and operation is very inconvenient, and efficiency is low.
Utility model content
Exist in view of the above the defects of prior art with various weak points, the technical problems to be solved in the utility model
In providing a kind of bone tissue materials instrument, to solve the problems mentioned in the above background technology.
To solve the above problems, the utility model provides a kind of bone tissue materials instrument, including bottom plate, for bone tissue
The detent mechanism and the cutting mechanism for being cut to bone tissue positioned, the detent mechanism include fixed plate, determined
Template, fixed mold core, mavable module core, moving platen and portable plate, wherein fixed plate and portable plate are installed on bottom plate, and fixed plate with
Bottom plate is fixedly connected, and portable plate and bottom plate are slidably connected, and solid plate and dynamic model are respectively fixed with the inside of fixed plate and portable plate
It is separately installed with dismountable fixed mold core and mavable module core on plate, solid plate and moving platen, fixed mold core and mavable module core are mutually twisted pair
Bone tissue is positioned, and the opposite side of fixed mold core and mavable module core offers the positioning cavity for being positioned to bone tissue,
Positioning cavity is semicircle, and a side position of portable plate is additionally provided with fixed cover, pushing away for formed screw pair is provided with fixed cover
Enter screw rod, one end of augering screw is arranged in fixed plate, and the surface of detent mechanism is provided with to being cut to bone tissue
Cutting mechanism.
As further program of the utility model：The inner surface of two positioning cavities is equipped with multiple convexes
Rise.
As the utility model further scheme：The positioning convex is made of silica gel material.
As the utility model further scheme：It is equipped with and fixed mold core and dynamic model on the solid plate and moving platen
The dovetail groove that benevolence coordinates.
As the utility model further scheme：The cutting mechanism includes the motor being arranged on cutting machine cross bar
And cutting blade, the cutting machine cross bar are hinged with the column being fixed on bottom plate, cutting machine cross bar is installed by a fixed frame
There is motor, motor is rotated by belt drive cutting blade, and the seam between the position of cutting blade and mavable module core and fixed mold core
Gap is relative, and motor and external power source and the switch on cutting machine cross bar are electrically connected with.
As the utility model further scheme：The end of the cutting machine cross bar is additionally provided with handle.
Compared with prior art, the beneficial effects of the utility model are：
The fixation and cutting to bone tissue can be easily realized, and operation is very easy, greatly promotes bone tissue and cuts
The operating efficiency of piece.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model
Art means, and being practiced according to the content of specification, with preferred embodiment of the present utility model and coordinate accompanying drawing pair below
The application is described in detail.
Brief description of the drawings
Fig. 1 is a kind of front view of bone tissue materials instrument.
Fig. 2 is a kind of top view of detent mechanism in bone tissue materials instrument.
Component label instructions
1 bottom plate
2 fixed plates
3 positioning convex
4 solid plates
5 fixed mold cores
6 positioning cavities
7 cutting machine cross bars
8 motors
9 handles
10 cutting blades
11 mavable module cores
12 moving platens
13 dovetail grooves
14 portable plates
15 fixed covers
16 augering screws
Embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, the utility model provides a kind of bone tissue materials instrument, including bottom plate 1, for bone group
Knit the detent mechanism positioned and the cutting mechanism for being cut to bone tissue, the detent mechanism include fixed plate 2,
Solid plate 4, fixed mold core 5, mavable module core 11, moving platen 12 and portable plate 14, wherein fixed plate 2 and portable plate 14 are installed in bottom plate
On 1, and fixed plate 2 is fixedly connected with bottom plate 1, and portable plate 14 and bottom plate 1 are slidably connected, the inner side of fixed plate 2 and portable plate 14
Solid plate 4 and moving platen 12 are respectively fixed with, dismountable fixed mold core 5 is separately installed with solid plate 4 and moving platen 12 and is moved
Die 11, fixed mold core 5 and mavable module core 11 are mutually twisted, and bone tissue is positioned, and the opposite side of fixed mold core 5 and mavable module core 11 is equal
The positioning cavity 6 for being positioned to bone tissue is offered, positioning cavity 6 is semicircle, and a side position of portable plate 14 is also
Provided with fixed cover 15, the augering screw 16 of formed screw pair is provided with fixed cover 15, one end of augering screw 16 is arranged on
In fixed plate 2, when needing to position bone tissue, bone tissue to be cut is placed in positioning cavity 6, rotates and promotes spiral shell
Bar 16, in the presence of screw pair, augering screw 16 promotes a lateral movement of the portable plate 14 to fixed plate 2 so that mavable module core 11
It is mutually twisted with fixed mold core 5, the position of two positioning cavities 6 is interfered, and realizes the positioning to bone tissue, detent mechanism is just
Top is provided with the cutting mechanism to being cut to bone tissue, bone tissue can be cut by cutting mechanism after the completion of positioning
Cut.
Preferably, the inner surface of two positioning cavities 6 is equipped with multiple positioning convex 3.
Further, the positioning convex 3 is made of silica gel material, has certain elasticity, can be reduced when extruding pair
The damage of bone tissue.
Preferably, the dovetail groove with fixed mold core 5 and the cooperation of mavable module core 11 is equipped with the solid plate 4 and moving platen 12
13, the detachable of fixed mold core 5 and mavable module core 11 is realized with this, and the direction of dovetail groove 13 and the axial direction of positioning cavity 6 are put down
OK.
Further, the cutting mechanism includes the motor 8 and cutting blade 10 being arranged on cutting machine cross bar 7, described
Cutting machine cross bar 7 is hinged with the column being fixed on bottom plate 1, and cutting machine cross bar 7 is provided with motor 8, motor 8 by a fixed frame
Rotated by belt drive cutting blade 10, and the gap phase between the position of cutting blade 10 and mavable module core 11 and fixed mold core 5
It is right, when cutting blade 10 moves downward, you can the gap entered between mavable module core 11 and fixed mold core 5, bone tissue is cut
Cut, motor 8 and external power source and the switch on cutting machine cross bar 7 are electrically connected with.
The end of the cutting machine cross bar 7 is additionally provided with handle 9.
Operation principle of the present utility model is：When needing to position bone tissue, bone tissue to be cut is placed on
In positioning cavity 6, augering screw 16 is rotated, in the presence of screw pair, augering screw 16 promotes portable plate 14 to fixed plate 2
One lateral movement so that mavable module core 11 is mutually twisted with fixed mold core 5, and the position of two positioning cavities 6 is interfered, and is realized to bone group
The positioning knitted, then open the switch of motor 8, by handle 9 drive cutting blade 10 enter mavable module core 11 and fixed mold core 5 it
Between gap, complete the cutting to bone tissue.
In summary, the utility model effectively overcomes various shortcoming of the prior art and has high industrial exploitation value
Value.
A kind of bone tissue materials instrument provided above the utility model embodiment is described in detail, for this
The those skilled in the art in field, according to the thought of the utility model embodiment, can in specific embodiments and applications
There is change part, in summary, this specification content should not be construed as to limitation of the present utility model, all to be set according to the utility model
Any change that meter thought is made is all within the scope of protection of the utility model.
Claims (6)
- The instrument 1. a kind of bone tissue is drawn materials, including bottom plate (1), for the detent mechanism that is positioned to bone tissue and for bone Organize the cutting mechanism cut, it is characterised in that the detent mechanism includes fixed plate (2), solid plate (4), fixed mold core (5), mavable module core (11), moving platen (12) and portable plate (14), wherein fixed plate (2) and portable plate (14) are installed in bottom plate (1) on, and fixed plate (2) is fixedly connected with bottom plate (1), and portable plate (14) and bottom plate (1) are slidably connected, fixed plate (2) and work Solid plate (4) and moving platen (12) are respectively fixed with the inside of dynamic plate (14), is installed respectively on solid plate (4) and moving platen (12) There are dismountable fixed mold core (5) and mavable module core (11), fixed mold core (5) and mavable module core (11) are mutually twisted and bone tissue determined The opposite side of position, fixed mold core (5) and mavable module core (11) offers the positioning cavity (6) for being positioned to bone tissue, fixed Position cavity (6) is semicircle, and a side position of portable plate (14) is additionally provided with fixed cover (15), is provided with and its shape in fixed cover (15) Into the augering screw (16) of screw pair, one end of augering screw (16) is arranged in fixed plate (2), is set directly over detent mechanism There is the cutting mechanism cut to bone tissue.
- The instrument 2. bone tissue according to claim 1 is drawn materials, it is characterised in that：The interior table of two positioning cavities (6) Face is equipped with multiple positioning convex (3).
- The instrument 3. bone tissue according to claim 2 is drawn materials, it is characterised in that：The positioning convex (3) uses silica gel material Matter is made.
- The instrument 4. bone tissue according to claim 3 is drawn materials, it is characterised in that：The solid plate (4) and moving platen (12) On be equipped with fixed mold core (5) and mavable module core (11) cooperation dovetail groove (13).
- 5. the bone tissue materials instrument according to claim any one of 1-4, it is characterised in that：The cutting mechanism includes peace Motor (8) and cutting blade (10) on cutting machine cross bar (7), the cutting machine cross bar (7) is with being fixed on bottom plate (1) Column be hinged, cutting machine cross bar (7) is provided with motor (8) by a fixed frame, and motor (8) passes through belt drive cutting blade (10) rotate, and the gap between the position of cutting blade (10) and mavable module core (11) and fixed mold core (5) is relative, motor (8) and External power source and the switch on cutting machine cross bar (7) are electrically connected with.
- The instrument 6. bone tissue according to claim 5 is drawn materials, it is characterised in that：The end of the cutting machine cross bar (7) is also Provided with handle (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720860648.5U CN206876417U (en) | 2017-07-11 | 2017-07-11 | Bone tissue materials instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720860648.5U CN206876417U (en) | 2017-07-11 | 2017-07-11 | Bone tissue materials instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206876417U true CN206876417U (en) | 2018-01-12 |
Family
ID=61329264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720860648.5U Expired - Fee Related CN206876417U (en) | 2017-07-11 | 2017-07-11 | Bone tissue materials instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206876417U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110940553A (en) * | 2019-12-21 | 2020-03-31 | 中山大学附属第一医院 | Femoral head cartilage sampler for electric experiment |
-
2017
- 2017-07-11 CN CN201720860648.5U patent/CN206876417U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110940553A (en) * | 2019-12-21 | 2020-03-31 | 中山大学附属第一医院 | Femoral head cartilage sampler for electric experiment |
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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: 20180112 Termination date: 20180711 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |