CN209615729U - De- cell tissue cutting equipment - Google Patents
De- cell tissue cutting equipment Download PDFInfo
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- CN209615729U CN209615729U CN201920189958.8U CN201920189958U CN209615729U CN 209615729 U CN209615729 U CN 209615729U CN 201920189958 U CN201920189958 U CN 201920189958U CN 209615729 U CN209615729 U CN 209615729U
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- cell tissue
- cutting equipment
- objective table
- tissue cutting
- cut
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Abstract
The utility model discloses a kind of de- cell tissue cutting equipments, including objective table, the objective table is for placing tissue to be cut, setting displacement traction mechanism right above the objective table, the lower end connection of the displacement traction mechanism is used for the knife rest of fixed cutting tool, fixed cutting tool on the knife rest, the de- cell tissue cutting equipment further includes the fast pulley for fixing tissue to be cut, the fast pulley is fixed on knife rest by fast pulley mobile controller or the lower end of traction mechanism, the fast pulley mobile controller controls the fast pulley and moves up and down to discharge or fix the tissue to be cut.The de- cell tissue cutting equipment of the utility model, can effectively prevent tissue to be cut to slide, and notch is neat.Cutting process heat production is less, will not damage to cutting material.By the motion track control to cutter or objective table, the cutting of different shape sample is realized.Compared with conventional cutting equipment, it is more suitable for that block is smaller, the demanding de- cell tissue cutting of temperature control.
Description
Technical field
The utility model relates to the field of medical instrument technology, a kind of especially de- cell tissue cutting equipment.
Background technique
It is known that cell tissue is taken off because of its good biology performance, and it is convenient to draw materials, and should prepare extensively in medical instrument,
Such as it is Wound dressing, neurosurgery sticking patch, hernia paster, oral restoration film, cornea repair membrane, scleral reinforcement material, tough
Band reinforcement material etc..
De- cell tissue has extensive clinical demand, therefore also requires the difference according to indication, also often needs to cut
Product of different shapes out, de- cellular material has the following characteristics that tissue block is smaller, in irregular shape；It is preferably mechanical strong
Degree, certain toughness；Non-refractory.Just because of these features, which cause conventional mechanical blades to cut (such as shearing), will cause notch not
Neatly, appearance is influenced.And common laser, grinding wheel etc. can generate big calorimetric in cutting process, cause material modification or carbonization, to material
Material damages, and therefore, needs a kind of equipment that can preferably cut out de- cell tissue of different shapes as needed.
Utility model content
In view of the above-mentioned problems in the prior art, the utility model provides a kind of de- cell tissue cutting equipment, can
To cut out the de- cell tissue film for forming figure alone or in combination by straight line, circular arc line, oval camber line, parabola, hyperbola.
To realize said effect, the utility model is adopted the following technical scheme that
A kind of de- cell tissue cutting equipment, comprising: objective table, the objective table is for placing tissue to be cut, the load
The lower end connection of setting displacement traction mechanism right above object platform, the displacement traction mechanism is used for the knife rest of fixed cutting tool, described
Fixed cutting tool on knife rest, the de- cell tissue cutting equipment further include the fast pulley for fixing tissue to be cut, the fixation
Wheel is fixed on knife rest by fast pulley mobile controller or the lower end of traction mechanism, the fast pulley mobile controller control
The fast pulley is made to move up and down to discharge or fix the tissue to be cut.
Preferably, the objective table material is polytetrafluoroethylene (PTFE), polyethylene, polypropylene or polyethylene terephthalate
Ester.
Preferably, the displacement traction mechanism includes:
Horizontal direction device for transverse traction carries out lateral displacement for traction cutter in the horizontal direction；
Horizontal direction longitudinal towing mechanism carries out length travel for traction cutter in the horizontal direction；
Vertical direction traction device carries out upper and lower displacement for traction stage property in the vertical direction.
Preferably, the cutter is cutting tool.
Preferably, the cutter is water knife.
Preferably, the de- cell tissue cutting equipment further includes rack, the fixation of the top horizontal of the rack or
The objective table is set.
Preferably, the de- cell tissue cutting equipment further includes control flow, control panel, power control cabinet, the control
Screen, control panel, power control cabinet are arranged in the rack, and control button is arranged on the control panel.
Preferably, lower margin is arranged in the bottom of the frame, for leveling the objective table.
Preferably, the collection ware of the liquid for collecting the ejection of water knife is arranged on the objective table, the collection ware is set
It sets and is located at the water knife following location directly on the objective table.
Preferably, the objective table can rotate horizontally 0-360 ° around vertical axis.
Compared with prior art, the de- cell tissue cutting equipment of the utility model can be effectively prevented tissue to be cut and slide
Dynamic, notch is neat.Mechanical blades surface is smooth, and friction is small for cutting process；Water knife itself can absorb cutting process generation
Heat.Therefore, cutting process heat production is less, will not damage to cutting material.Pass through the moving rail to cutter or objective table
Mark control, realizes the cutting of different shape sample.Compared with conventional cutting equipment, it is more suitable for that block is smaller, temperature control is demanding de-
Cell tissue cutting, and straight line, circular arc line, oval camber line, parabola, hyperbola can be cut into and form figure alone or in combination
Sample.
Detailed description of the invention
Fig. 1 is the main view of an embodiment of the present invention；
Fig. 2 is the partial enlarged view of C in Fig. 1；
Fig. 3 is the main view of another embodiment of the utility model；
Fig. 4 is the partial enlarged view of A in Fig. 3.
Description of symbols:
2- objective table 3- cutter 4- horizontal direction device for transverse traction 5- vertical direction traction device 6- control flow 7-
Control button 8- horizontal direction longitudinal towing mechanism 9- power control cabinet 10- rack 11- lower margin 12- fast pulley 13- fast pulley
Mobile controller 14- collects ware.
Specific embodiment
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, with reference to the accompanying drawing to this
The specific embodiment of utility model is described in detail.
Many details are explained in the following description in order to fully understand the utility model, but this is practical new
Type can also be implemented using other than the one described here other way, and those skilled in the art can be without prejudice to this reality
With doing similar popularization in the case where novel intension, therefore the utility model is not limited by the specific embodiments disclosed below.
Secondly, the utility model combination schematic diagram is described in detail, when the utility model embodiment is described in detail, for convenient for
Illustrate, indicates that the sectional view of apparatus structure can disobey general proportion and make partial enlargement, and the schematic diagram is example,
This should not limit the range of the utility model protection.In addition, the three-dimensional space of length, width and depth should be included in actual fabrication
Between size.
As shown in Figures 1 to 4, the utility model embodiment provides a kind of de- cell tissue cutting equipment, including objective table
2, the objective table 2 is for placing tissue to be cut, setting displacement traction mechanism right above the objective table 2, the displacement traction
The lower end connection of mechanism is used for the knife rest of fixed cutting tool 3, fixed cutting tool 3 on the knife rest, the de- cell tissue cutting equipment
It further include the fast pulley 12 for fixing tissue to be cut, the fast pulley 12 is fixed on knife by fast pulley mobile controller 13
On the frame or lower end of traction mechanism, the fast pulley mobile controller 13 control the fast pulley 12 move up and down with discharge or
The fixed tissue to be cut.
Specifically, cutter 3 can be cutting tool 3 or water knife, when cutter 3 is using cutting tool 3, surface should more light
Sliding, keen edge, cutter 3 is contacted with tissue to be cut when cutting, in cutting process cutter 3 can high speed rotation cut tissue to be cut
Or sample to be cut is scratched using blade.When cutter 3 is using water knife, then realized using the high-velocity flow sprayed in water knife to sample
Cutting.
Specifically, the displacement traction mechanism includes: horizontal direction device for transverse traction 4, for leading in the horizontal direction
Draw cutter 3 and carries out lateral displacement；Horizontal direction longitudinal towing mechanism 8 carries out longitudinal position for drawing cutter 3 in the horizontal direction
It moves；Vertical direction traction device 5 carries out upper and lower displacement for traction stage property in the vertical direction.
Referring to figs. 1 to Fig. 2, for using the embodiment schematic diagram of cutting tool 3, when work, tissue to be cut is placed in load
Object platform 2 controls cutter 3 by vertical direction traction device 5 and contacts with tissue to be cut, then filled by horizontal direction lateral traction
It is mobile to set 4,8 co- controlling cutter of horizontal direction longitudinal towing mechanism, 3 motion profile traction cutter 3, realizes to tissue to be cut
Cutting, when cutting, fast pulley mobile controller 13 control fast pulley 12 in the vertical direction and moves down, and organizes to apply to be cut
Add a power, prevents from sliding between tissue and objective table 2 to be cut.In addition, in addition to by horizontal direction device for transverse traction 4,
8 co- controlling cutter of horizontal direction longitudinal towing mechanism, 3 motion track, objective table 2 can also be by being arranged lateral, longitudinal traction
Device is displaced, or setting rotation drive device is rotated, thus with horizontal direction device for transverse traction 4, horizontal direction
The collaboration operating of longitudinal towing mechanism 8, is cut into sample of different shapes.
Further, referring to Fig. 3 to Fig. 4, for the schematic diagram for the embodiment cut using water knife, in the present embodiment
De- cell tissue cutting equipment further includes the collection ware for the liquid for collecting the ejection of water knife being arranged on the objective table 2
14, the collection ware 14, which is arranged on the objective table 2, is located at the water knife following location directly, sprays from water knife for collecting
Liquid out.Liquid spill is avoided, production environment is polluted.
The present embodiment work when, sample is placed in objective table 2, by vertical direction traction device 5 control cutter 3 with to
It is close to cut tissue, water knife is then turned on, then by horizontal direction device for transverse traction 4, horizontal direction longitudinal towing mechanism 8 pre-
Traction cutter 3 is mobile under the control of fixed track program, realizes the cutting to sample to be cut, when cutting, the mobile control dress of fast pulley
Set 13 in the vertical direction control fast pulley 12 move down, to tissue to be cut application one power, to prevent sample and objective table 2
Between slide, while can setting collect ware 14 position be arranged negative pressure generating device, make collect ware 14 generate one
Negative pressure, also can be tissue adsorptions to be cut on objective table 2 while recycle-water knife sprays liquid.In addition, in addition to by level side
To device for transverse traction 4,8 co- controlling cutter of horizontal direction longitudinal towing mechanism, 3 motion track, objective table 2 can also pass through
Setting is lateral, longitudinal towing mechanism is displaced, or setting rotation drive device is rotated, to laterally lead with horizontal direction
Leading-in device 4, the collaboration operating of horizontal direction longitudinal towing mechanism 8, are cut into sample of different shapes.
Preferably, 2 material of objective table in above-described embodiment is polytetrafluoroethylene (PTFE), polyethylene, polypropylene or poly- to benzene two
Formic acid glycol ester etc..
Further, referring to Fig.1, Fig. 3, the de- cell tissue cutting equipment of the utility model further includes rack 10, described
The fixation of the top horizontal of rack 10 or the setting objective table 2.
Further, the de- cell tissue cutting equipment of the utility model further includes control flow 6, control panel, power control cabinet
9, the control flow 6, control panel, power control cabinet 9 are arranged in the rack 10, and control button is arranged on the control panel
7, relevant displacement traction mechanism can control by control flow 6, control button 7 and draw the movement of cutter 3, side according to pre-set programs
Just it operates.
Preferably, lower margin 11 is arranged in 10 bottom of rack, for leveling the objective table 2.
Further, the objective table 2 can rotate horizontally 0-360 ° around vertical axis, specifically, can be at 2 bottom of objective table
Vertical rotary shaft is arranged in portion center, is then driven by servo motor, to realize the collaboration rotation of objective table 2.
The de- cell tissue cutting equipment of the utility model, can be effectively prevented tissue sliding to be cut, and notch is neat.
Mechanical blades surface is smooth, and friction is small for cutting process；Water knife itself can absorb the heat of cutting process generation.Therefore, it cuts
It is less to cut process heat production, cutting material will not be damaged.By the motion track control to cutter 3 or objective table 2, realize
The cutting of different shape sample.Compared with conventional cutting equipment, it is more suitable for that block is smaller, the demanding de- cell tissue of temperature control is cut
It cuts, and the sample that straight line, circular arc line, oval camber line, parabola, hyperbola form figure alone or in combination can be cut into.
Above embodiments are only the exemplary embodiment of the utility model, are not used in limitation the utility model, this is practical new
The protection scope of type is defined by the claims.Those skilled in the art can be in the essence and protection scope of the utility model
It is interior, various modifications or equivalent replacements are made to the utility model, this modification or equivalent replacement also should be regarded as falling in originally practical new
In the protection scope of type.
Claims (10)
1. a kind of de- cell tissue cutting equipment characterized by comprising objective table, the objective table is for placing to be cut group
It knits, setting displacement traction mechanism right above the objective table, the lower end connection of the displacement traction mechanism is for fixed cutting tool
Knife rest, fixed cutting tool on the knife rest, the de- cell tissue cutting equipment further includes the fast pulley for fixing tissue to be cut,
The fast pulley is fixed on knife rest by fast pulley mobile controller or the lower end of traction mechanism, the mobile control of the fast pulley
Device processed controls the fast pulley and moves up and down to discharge or fix the tissue to be cut.
2. de- cell tissue cutting equipment according to claim 1, which is characterized in that the objective table material is polytetrafluoro
Ethylene, polyethylene, polypropylene or polyethylene terephthalate.
3. de- cell tissue cutting equipment according to claim 1, which is characterized in that the displacement traction mechanism includes:
Horizontal direction device for transverse traction carries out lateral displacement for traction cutter in the horizontal direction；
Horizontal direction longitudinal towing mechanism carries out length travel for traction cutter in the horizontal direction；
Vertical direction traction device carries out upper and lower displacement for traction stage property in the vertical direction.
4. de- cell tissue cutting equipment according to claim 1, which is characterized in that the cutter is cutting tool.
5. de- cell tissue cutting equipment according to claim 1, which is characterized in that the cutter is water knife.
6. de- cell tissue cutting equipment according to claim 1, which is characterized in that the de- cell tissue cutting equipment
It further include rack, the fixation of the top horizontal of the rack or the setting objective table.
7. de- cell tissue cutting equipment according to claim 6, which is characterized in that the de- cell tissue cutting equipment
It further include control flow, control panel, power control cabinet, the control flow, control panel, power control cabinet are arranged in the rack, institute
It states and control button is set on control panel.
8. de- cell tissue cutting equipment according to claim 6, which is characterized in that lower margin is arranged in the bottom of the frame,
For leveling the objective table.
9. de- cell tissue cutting equipment according to claim 5, which is characterized in that be arranged on the objective table for receiving
The position being located at immediately below the water knife on the objective table is arranged in the collection ware for the liquid that the knife that catchments sprays, the ware of collecting
It sets.
10. de- cell tissue cutting equipment according to claim 1, which is characterized in that the objective table can be around vertical axes
Line rotates horizontally 0-360 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920189958.8U CN209615729U (en) | 2019-02-11 | 2019-02-11 | De- cell tissue cutting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920189958.8U CN209615729U (en) | 2019-02-11 | 2019-02-11 | De- cell tissue cutting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209615729U true CN209615729U (en) | 2019-11-12 |
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ID=68453248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920189958.8U Active CN209615729U (en) | 2019-02-11 | 2019-02-11 | De- cell tissue cutting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209615729U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114306755A (en) * | 2022-02-11 | 2022-04-12 | 诺一迈尔（苏州）医学科技有限公司 | Biological patch for posterior scleral reinforcement and preparation method thereof |
-
2019
- 2019-02-11 CN CN201920189958.8U patent/CN209615729U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114306755A (en) * | 2022-02-11 | 2022-04-12 | 诺一迈尔（苏州）医学科技有限公司 | Biological patch for posterior scleral reinforcement and preparation method thereof |
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