CN204863337U - Heart yearn tilt mechanism and prevent roll that fistula of system adhesion ties system of a rolling up device - Google Patents
Heart yearn tilt mechanism and prevent roll that fistula of system adhesion ties system of a rolling up device Download PDFInfo
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- CN204863337U CN204863337U CN201520605791.0U CN201520605791U CN204863337U CN 204863337 U CN204863337 U CN 204863337U CN 201520605791 U CN201520605791 U CN 201520605791U CN 204863337 U CN204863337 U CN 204863337U
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- heart yearn
- retainer
- driving device
- rolling
- fistula
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Abstract
The utility model discloses a heart yearn tilt mechanism and prevent roll that fistula of system adhesion ties system of a rolling up device relates to organizational project technical field. For solving the adhesion of prior art book system, obstruct the fistula and tie the problem of automatic roll of system operation and invent. The utility model discloses heart yearn tilt mechanism, include: the heart yearn, the heart yearn is used for a roll system fistula to tie, the heart yearn holder, the heart yearn holder is used for supporting fixedly the heart yearn, one end of the support rack is hinged at the support, the heart yearn holder with the support frame is articulated through the pivot, so that the heart yearn holder can wind the pivot is rotatory, a drive arrangement, a drive arrangement can drive the heart yearn holder winds the pivot is rotatory, thereby drives the heart yearn rotates, makes the heart yearn slope. The utility model discloses heart yearn tilt mechanism and prevent roll that fistula of system adhesion ties system of a rolling up device can be used to a roll system fistula and ties.
Description
Technical field
This utility model relates to tissue engineering technique field, particularly relates to a kind of heart yearn leaning device and prevents from rolling the fistula bolt rolling device of adhesion.
Background technology
Fistula is the pathologic pipeline of long-term disunion between hollow organ and hollow organ, hollow organ and skin or mucosa, usually has the opening of more than 2.The conventional method of clinical treatment fistula is operative treatment, and operative treatment exists certain risk, and patient postoperative rehabilitation phase misery is larger.
In recent years, along with the development of tissue engineering technique, the method for the treatment of fistula brings into use the method for tissue engineering bracket material to replace the method for operation, and can exempt risk that operative treatment brings and misery, its manufacture and exploit has become the focus of fistula treatment.Fistula bolt is a kind of tapered plug shape product, is to adopt tissue engineering bracket material to roll to form.Its Therapeutic Method is: after fistula debridement, fistula bolt is penetrated fistula through internal orifice, involves from collar extension, is placed in fistula by fistula bolt; Fistula bolt bottom surface and fistula mouth are sewed up, and close fistula internal orifice; Cut fistula collar extension excess stock, wound carried out disinfection wrapping, collar extension more change dressings until healing.The pyramidal structure of fistula bolt plays occupy-place effect in fistula, and transmitting tissue grows into, thus realizes tissue reconstruction; Internal orifice is closed is easier to healing, and collar extension does not close the effect that key can play again drain, prevents false healing.
Along with the application of mechanical technique in tissue engineering technique field, the making that rolls of fistula bolt is gradually become by mechanically actuated by manual operation.When fistula bolt is rolled by machinery, usually material is laid on material flat board, and adopts a heart yearn to reel material as instrument.When heart yearn is in operating winding, consistent in order to ensure the product tightness after reeling, usually the position of heart yearn is set to and material platen parallel, make the material that heart yearn evenly reels on material flat board, and now, if flat board tiles multiple material, and the edge of the plurality of material contacts with each other, when rolling one of them material, just easily the phenomenon rolling adhesion is there is in winding process, another material of contact is taken up by the material of current winding, thus the automatization hindering fistula bolt roll operating process.
Utility model content
Embodiment of the present utility model provides a kind of heart yearn leaning device and prevents from rolling the fistula bolt rolling device of adhesion, can prevent from rolling adhesion in coiling process, to ensure that automatization rolls carrying out smoothly of operation
For achieving the above object, embodiment of the present utility model provides a kind of heart yearn leaning device, comprises heart yearn, and described heart yearn is used for rolling fistula bolt; Heart yearn retainer, described heart yearn retainer is for supporting fixing described heart yearn; Bracing frame, it is hinged that described heart yearn retainer and support frame as described above pass through rotating shaft, rotates around described rotating shaft to enable described heart yearn retainer; First driving device, described first driving device can drive described heart yearn retainer to rotate around described rotating shaft, thus drives described heart yearn to rotate, and described heart yearn is tilted.
A kind of heart yearn leaning device that this utility model embodiment provides, because heart yearn is used for rolling fistula bolt, therefore heart yearn can be rolled instrument as fistula bolt, because heart yearn retainer is for supporting fixing heart yearn, therefore heart yearn can be fixed on heart yearn retainer, because heart yearn retainer and bracing frame are hinged by rotating shaft, and heart yearn retainer can be driven to rotate around the axis due to the first driving device, therefore when bracing frame is fixed, heart yearn can rotate around the shaft along with heart yearn retainer, makes heart yearn relative to the dull and stereotyped inclination certain angle of material.Compared with prior art, adopt above-mentioned heart yearn leaning device, when cords wound is until wrapper, can to treating that wrapper applies a horizontal component, make this treat wrapper with contact another treat that wrapper is separated, thus prevent and roll adhesion in coiling process, ensure that automatization rolls carrying out smoothly of operation.
Of the present utility modelly embodiment still provides a kind of fistula bolt rolling device preventing from rolling adhesion, comprise plummer, the upper surface of described plummer is used for carrying and treats wrapper; Upper heart yearn leaning device described in arbitrary technical scheme, the heart yearn retainer of described heart yearn leaning device is used for top heart yearn being fixedly supported to described plummer, and makes described heart yearn parallel with the upper surface of described plummer; 3rd driving device, described 3rd driving device can drive described plummer to move horizontally along the direction perpendicular to described heart yearn.
A kind of fistula bolt rolling device preventing from rolling adhesion that this utility model embodiment provides, can treat that wrapper is laid in plummer upper surface by multiple, start the first driving device and treat that the first end of wrapper tilts to predetermined angle to make one end of heart yearn near first, with effectively prevent multiple treat between wrapper inter-adhesive, then treat that the first end of wrapper is erected on heart yearn by first, start the second driving device, make heart yearn certainly to rotate as axle, now, heart yearn first of setting up thereon that can reel treats wrapper, start the 3rd driving device simultaneously, to treat that wrapper is delivered to heart yearn position to realize winding, when being all wound on heart yearn until wrapper for first, close the second driving device and the 3rd driving device, namely complete first treat wrapper roll operation, then repeat above-mentionedly to roll operation, rolling of wrapper is treated to realize second, realize that plummer upper surface lays thus successively multiple treat wrapper roll operation.Compared with prior art, adopt and above-mentionedly prevent from the fistula bolt rolling device rolling adhesion from can automatically complete rolling, can improve and roll efficiency, reduce hand labor intensity, improve the quality of products, prevent contamination of products, and can effectively prevent from multiplely treating between wrapper inter-adhesive, thus ensure that automatization rolls carrying out smoothly of operation.
Accompanying drawing explanation
In order to be illustrated more clearly in this utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of this utility model embodiment heart yearn leaning device;
Fig. 2 is the structural representation of heart yearn retainer in this utility model embodiment heart yearn leaning device;
Fig. 3 is the structural representation that this utility model embodiment prevents from rolling the fistula bolt rolling device of adhesion.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, be clearly and completely described the technical scheme in this utility model embodiment, obviously, described embodiment is only this utility model part embodiment, instead of whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of this utility model protection.
In description of the present utility model, it will be appreciated that, term " " center ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, only this utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In description of the present utility model, except as otherwise noted, the implication of " multiple " is two or more.
With reference to the specific embodiment that Fig. 1, Fig. 1 are this utility model embodiment heart yearn leaning device, the heart yearn leaning device of the present embodiment comprises heart yearn 1, and described heart yearn 1 is for rolling fistula bolt; Heart yearn retainer 2, described heart yearn retainer 2 is for supporting fixing described heart yearn 1; Bracing frame 3, described heart yearn retainer 2 is hinged by rotating shaft 31 with support frame as described above 3, can rotate to make described heart yearn retainer 2 around described rotating shaft 31; First driving device 4, described first driving device 4 can drive described heart yearn retainer 2 to rotate around described rotating shaft 31, thus drives described heart yearn 1 to rotate, and described heart yearn 1 is tilted.
A kind of heart yearn leaning device that this utility model embodiment provides, because heart yearn 1 is for rolling fistula bolt, therefore heart yearn 1 can be rolled instrument as fistula bolt, because heart yearn retainer 2 is for supporting fixing heart yearn 1, therefore can heart yearn 1 be fixed on heart yearn retainer 2, because heart yearn retainer 2 and bracing frame 3 are hinged by rotating shaft 31, and due to the first driving device 4 can drive heart yearn retainer 2 around the shaft 31 rotate, therefore when bracing frame 3 is fixed, heart yearn 1 can, along with heart yearn retainer 2 31 rotations around the shaft, make heart yearn 1 relative to the dull and stereotyped inclination certain angle of material.Compared with prior art, adopt above-mentioned heart yearn leaning device, when heart yearn 1 reels until wrapper, can to treating that wrapper applies a horizontal component, make this treat wrapper with contact another treat that wrapper is separated, thus prevent and roll adhesion in coiling process, ensure that automatization rolls carrying out smoothly of operation.
In the above-described embodiments, in order to drive heart yearn retainer 2 31 rotations around the shaft, first driving device 4 can be made as structure as shown in Figure 1, particularly, the first driving device 4 comprises the motor 41 be fixed on bracing frame 3, and the output shaft of motor 41 is connected with eccentric 42, when motor 41 is with movable eccentric wheel 42 to rotate, eccentric 42 contacts with heart yearn retainer 2, and motor 41 can drive eccentric 42 to rotate, thus drives heart yearn retainer 2 31 rotations around the shaft.
Reliably heart yearn retainer 2 is effectively passed in order to make the power of eccentric 42, to drive heart yearn retainer 2 31 rotations around the shaft, as shown in Figure 1, preferably, be connected with return unit 43 between heart yearn retainer 2 and bracing frame 3, when motor 41 is with movable eccentric wheel 42 to rotate, return unit 43 can make heart yearn retainer 2 contact with eccentric 42 all the time, to ensure that the first driving device 4 pairs of heart yearn retainers 2 apply active force, thus drive heart yearn retainer 2 31 rotations around the shaft.
In order to enable to treat that wrapper is wound on heart yearn 1, can using heart yearn 1 as reeler, heart yearn 1 can be rotated as axle with oneself, with winding set up thereon treat wrapper, as shown in Figure 2, preferably, heart yearn leaning device also comprises the second driving device 5, second driving device 5 is fixed on heart yearn retainer 2, the second driving device 5 can drive heart yearn 1 with from as axle rotate, thus can as roll instrument winding set up thereon treat wrapper.
Particularly, in order to realize heart yearn 1 certainly to rotate as axle, second driving device 5 can be designed as structure as shown in Figure 2, particularly, second driving device 5 can comprise the first electric rotating machine 51 and the second electric rotating machine 52, the output shaft of the first electric rotating machine 51 and the output shaft of the second electric rotating machine 52 are arranged along same axis, and the output shaft of the first electric rotating machine 51 is connected with the two ends of heart yearn 1 respectively with the output shaft of the second electric rotating machine 52, when the first electric rotating machine 51 and the second electric rotating machine 52 synchronous rotary, heart yearn 1 is certainly to rotate as axle.This structure is simple, easily realizes synchronous rotary, can prevent heart yearn 1 from twisting.
Wherein, the first electric rotating machine 51 and the second electric rotating machine 52 can be the electric rotating machine that model is identical, also can be the electric rotating machine that model is different.When adopting above-mentioned first scheme, the motor that model is different likely causes the rotation parameter of output shaft different, thus cannot realize the synchronous driving to heart yearn 1 two ends.Therefore, preferably the first electric rotating machine 51 is the motor that model is identical with the second electric rotating machine 52, to realize the synchronous driving to heart yearn 1 two ends, thus can effectively prevent heart yearn 1 from twisting while driving heart yearn 1 rotates.
In order to realize the connection of heart yearn 1 and the second driving device 5, can at heart yearn 1 and the output shaft of the first electric rotating machine 51, device for clamping heart yearn 1 can be connected between heart yearn 1 and the output shaft of the second electric rotating machine 52 respectively.Particularly, as shown in Figure 2, the first wire-clamping device 21 can be connected at the output shaft of the first electric rotating machine 51, first electric rotating machine 51 can drive the first wire-clamping device 21 to rotate, and connect the second wire-clamping device 22 at the output shaft of the second electric rotating machine 52, second electric rotating machine 52 can drive the second wire-clamping device 22 certainly to rotate as axle, wherein, first wire-clamping device 21 and the second wire-clamping device 22 clamp the two ends of heart yearn 1 respectively, thus heart yearn 1 is connected with the second driving device 5, make the second driving device 5 that heart yearn 1 can be driven to rotate.This structure can make heart yearn 1 and the second driving device 5 be connected firmly, and heart yearn 1 does not directly contact with the output shaft of motor, thus prevent the wearing and tearing of heart yearn 1 pair of motor output shaft, when the two ends that simultaneously the first wire-clamping device 21 and the second wire-clamping device 22 clamp heart yearn 1 respectively make heart yearn 1 be in tensioned state, the quality rolled can be ensured.
Wherein, first wire-clamping device 21 and the second wire-clamping device 22 can be made as the structure being similar to clip, can also be made as other structures, and the structure of the first wire-clamping device 21 can be identical with the structure of the second wire-clamping device 22, also can be different, in this no limit.
Of the present utility modelly embodiment still provides a kind of fistula bolt rolling device preventing from rolling adhesion, see Fig. 3, the fistula bolt rolling device rolling adhesion that prevents of the present embodiment comprises plummer 6, and the upper surface of described plummer 6 is used for carrying and treats wrapper; Upper heart yearn leaning device 100 described in arbitrary technical scheme, the heart yearn retainer 2 of described heart yearn leaning device 100 for heart yearn 1 being fixedly supported to the top of described plummer 6, and makes described heart yearn 1 parallel with the upper surface of described plummer 6; 3rd driving device 7, described 3rd driving device 7 can drive described plummer 6 to move horizontally along the direction perpendicular to described heart yearn 1.
A kind of fistula bolt rolling device preventing from rolling adhesion that this utility model embodiment provides, can treat that wrapper is laid in plummer upper surface by multiple, start the first driving device 4 and treat that the first end of wrapper tilts to predetermined angle to make one end of heart yearn 1 near first, with effectively prevent multiple treat between wrapper inter-adhesive, then first is treated that the first end of wrapper is erected on heart yearn 1, start the second driving device 5, make heart yearn 1 certainly to rotate as axle, now, heart yearn 1 first of setting up thereon that can reel treats wrapper, start the 3rd driving device 7 simultaneously, to treat that wrapper is delivered to heart yearn 1 position to realize winding, when being all wound on heart yearn 1 until wrapper for first, close the second driving device 5 and the 3rd driving device 7, namely complete first treat wrapper roll operation, then repeat above-mentionedly to roll operation, rolling of wrapper is treated to realize second, realize that plummer upper surface lays thus successively multiple treat wrapper roll operation.Compared with prior art, adopt and above-mentionedly prevent from the fistula bolt rolling device rolling adhesion from can automatically complete rolling, can improve and roll efficiency, reduce hand labor intensity, improve the quality of products, prevent contamination of products, and can effectively prevent from multiplely treating between wrapper inter-adhesive, thus ensure that automatization rolls carrying out smoothly of operation.
In the above-described embodiments, when installing heart yearn 1 on heart yearn retainer 2, conveniently operate, enough working places can be reserved between heart yearn retainer 2 and plummer 6, now, can by heart yearn retainer 2 be raised to larger distance above plummer 6, to meet this working place, and when heart yearn 1 be in roll in operating process time, conveniently roll operation, the distance of heart yearn 1 to plummer 6 upper surface can be reduced, now, can move down by driving heart yearn retainer 2, to facilitate the winding treating wrapper.Therefore, see Fig. 1 and Fig. 3, fistula bolt rolling device also comprises four-drive device 8, and four-drive device 8 can drive heart yearn retainer 2 to move along the direction perpendicular to plummer 6 upper surface, adjusts the distance between heart yearn retainer 2 and plummer 6 upper surface thus by four-drive device 8.
In order to realize multiple positioning action treating wrapper, in an embodiment as illustrated in figure 3, except comprising the 3rd driving device 7, outside making to treat that wrapper moves horizontally along the direction perpendicular to heart yearn 1, also comprise the 5th driving device 9,5th driving device 9 can drive plummer 6 to horizontally rotate, drive be positioned over plummer 6 upper surface treat that wrapper horizontally rotates, adjust the position for the treatment of wrapper by the 3rd driving device 7 and the 5th driving device 9 thus, make the position for the treatment of wrapper be positioned at predeterminated position.
Such as, when when the shape of wrapper is the tetragon as Fig. 3 plummer 6 is laid, and treat that the predeterminated position of wrapper 200 is dotted line position as shown in Figure 3, in dotted line position, treat that the A edge of wrapper 200 is parallel with heart yearn 1, and treat that the A edge of wrapper 200 and heart yearn 1 are positioned at the same plane perpendicular to plummer 6 upper surface, in order to treat that the position of wrapper 200 is adjusted to predeterminated position, to realize the positioning action treating wrapper 200, adjustment operation can be: start the 5th driving device 9, drive treats that wrapper 200 turns clockwise, when A edge is parallel with heart yearn 1, close the 5th driving device 9, then the 3rd driving device 7 is started, drive treats that wrapper 200 moves horizontally, when A edge and heart yearn 1 are positioned at the same plane perpendicular to plummer 6 upper surface, close the 3rd driving device 7, namely the positioning action treating wrapper 200 is completed.
Further, as shown in Figure 3, preferably, will the fistula bolt rolling device rolling adhesion be prevented to be arranged on carrying platform 300, make the 3rd driving device 7 and four-drive device 8 have identical positioning datum, and then the relative position conveniently realizing heart yearn 1 and plummer 6 is determined.
The above; be only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that this utility model discloses; change can be expected easily or replace, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of described claim.
Claims (10)
1. a heart yearn leaning device, is characterized in that, comprising:
Heart yearn, described heart yearn is used for rolling fistula bolt;
Heart yearn retainer, described heart yearn retainer is for supporting fixing described heart yearn;
Bracing frame, it is hinged that described heart yearn retainer and support frame as described above pass through rotating shaft, rotates around described rotating shaft to enable described heart yearn retainer;
First driving device, described first driving device can drive described heart yearn retainer to rotate around described rotating shaft, thus drives described heart yearn to rotate, and described heart yearn is tilted.
2. heart yearn leaning device according to claim 1, it is characterized in that, described first driving device comprises the motor be fixed on support frame as described above, the output shaft of described motor is connected with eccentric, when eccentric described in described driven by motor rotates, described eccentric contacts with described heart yearn retainer, rotates around described rotating shaft to make heart yearn retainer.
3. heart yearn leaning device according to claim 2, it is characterized in that, be provided with return unit between described heart yearn retainer and support frame as described above, with when eccentric described in described driven by motor rotates, described return unit can make described heart yearn retainer contact with described eccentric all the time.
4. heart yearn leaning device according to claim 3, is characterized in that, described return unit is spring, and described spring one end is fixed on support frame as described above, and the other end is fixedly connected with described heart yearn retainer.
5. heart yearn leaning device according to claim 1, is characterized in that, also comprises the second driving device, and described second driving device is fixed on described heart yearn retainer, and described second driving device can drive described heart yearn certainly to rotate as axle.
6. heart yearn leaning device according to claim 5, it is characterized in that, described second driving device comprises the first electric rotating machine and the second electric rotating machine, the output shaft of described first electric rotating machine is connected with the two ends of described heart yearn respectively with the output shaft of the second electric rotating machine, and the output shaft of described first electric rotating machine and the output shaft of the second electric rotating machine are arranged along same axis.
7. heart yearn leaning device according to claim 6, it is characterized in that, the output shaft of described first electric rotating machine is connected with the first wire-clamping device, the output shaft of described second electric rotating machine is connected with the second wire-clamping device, and described first wire-clamping device and described second wire-clamping device clamp the two ends of described heart yearn respectively.
8. prevent the fistula bolt rolling device rolling adhesion, it is characterized in that, comprising:
Plummer, the upper surface of described plummer is used for carrying and treats wrapper;
Heart yearn leaning device according to any one of claim 1 ~ 7, the heart yearn retainer of described heart yearn leaning device is used for top heart yearn being fixedly supported to described plummer, and makes described heart yearn parallel with the upper surface of described plummer;
3rd driving device, described 3rd driving device can drive described plummer to move horizontally along the direction perpendicular to described heart yearn.
9. according to claim 8ly prevent the fistula bolt rolling device rolling adhesion, it is characterized in that, also comprise four-drive device, described four-drive device can drive described heart yearn retainer to move along the direction perpendicular to described plummer upper surface.
10. according to claim 8ly prevent the fistula bolt rolling device rolling adhesion, it is characterized in that, also comprise the 5th driving device, described 5th driving device can drive described plummer to horizontally rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520605791.0U CN204863337U (en) | 2015-08-11 | 2015-08-11 | Heart yearn tilt mechanism and prevent roll that fistula of system adhesion ties system of a rolling up device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520605791.0U CN204863337U (en) | 2015-08-11 | 2015-08-11 | Heart yearn tilt mechanism and prevent roll that fistula of system adhesion ties system of a rolling up device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204863337U true CN204863337U (en) | 2015-12-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520605791.0U Active CN204863337U (en) | 2015-08-11 | 2015-08-11 | Heart yearn tilt mechanism and prevent roll that fistula of system adhesion ties system of a rolling up device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204863337U (en) |
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2015
- 2015-08-11 CN CN201520605791.0U patent/CN204863337U/en active Active
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