CN116458949A - Anastomat for electric endoscope and application method of anastomat - Google Patents
Anastomat for electric endoscope and application method of anastomat Download PDFInfo
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- CN116458949A CN116458949A CN202310461938.2A CN202310461938A CN116458949A CN 116458949 A CN116458949 A CN 116458949A CN 202310461938 A CN202310461938 A CN 202310461938A CN 116458949 A CN116458949 A CN 116458949A
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- 238000000034 method Methods 0.000 title claims abstract description 10
- 238000006073 displacement reaction Methods 0.000 claims description 39
- 230000009471 action Effects 0.000 claims description 18
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 7
- 230000003872 anastomosis Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002674 endoscopic surgery Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000009958 sewing Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 206010068797 Anastomotic fistula Diseases 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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- Life Sciences & Earth Sciences (AREA)
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- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
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- Steering Controls (AREA)
- Surgical Instruments (AREA)
Abstract
The invention discloses an electric endoscope anastomat and a use method thereof, the electric endoscope anastomat comprises a collet, steering plates are fixedly arranged on two sides of the top of the collet, a main steering rod is rotatably connected to the inner sides of the tops of the two steering plates, a first electric hydraulic rod is fixedly arranged at one end of the main steering rod, and a main clamping plate is fixedly arranged at the telescopic end of the first electric hydraulic rod.
Description
Technical Field
The invention relates to the technical field of electric endoscopes, in particular to an anastomat for an electric endoscope and a use method thereof.
Background
An endoscopic stapler (an endoscopic cutting stapler and a disposable nail box) is one of important instruments for endoscopic surgery, replaces traditional manual suturing, utilizes a cutting knife to separate and break tissues, utilizes titanium nails to perform tissue anastomosis, is simple and rapid in operation, greatly shortens operation time, enables anastomosis with narrow operative field and deeper manual operation difficulty to be easy, accurate and firm, and reliable, obviously reduces the incidence rate of anastomotic fistula, and has the following defects that the angle of the stapler needs to be moved and adjusted differently along with the position of the required cutting suturing, and the required cutting suturing position needs to be clamped and other operations through a nail box assembly after the stapler is moved to a proper position, and the traditional electric endoscopic stapler has the following defects:
in the conventional anastomat used for endoscopic surgery, since the anastomat is grasped through the handle portion of the housing, in the whole operation process, operations such as changing angles or clamping affected parts, rotating buttons at other positions on the anastomat and the like are performed, and the anastomat needs to be moved to other positions to perform the same operation after staying after operating at a certain position, the conventional anastomat is grasped and fixed manually during use and suspension, unexpected shaking easily occurs when the anastomat is manually grasped, and then the effect of the whole anastomat during operation is reduced.
Disclosure of Invention
The invention aims to provide an electric endoscope anastomat and a use method thereof, which are used for solving the problems that the traditional anastomat is manually grasped and fixed during use and suspension and unexpected shaking easily occurs when the anastomat is manually held in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an electronic anastomat for endoscope, includes the collet, the top both sides fixed mounting of collet has the steering plate, two the inboard rotation in top of steering plate is connected with the owner to the pole, the one end fixed mounting of owner to the pole has first electronic hydraulic stem, the flexible fixed mounting of first electronic hydraulic stem has the main plate, the inboard swing joint of main plate has the anastomat body, the bottom handle outside swing joint of anastomat body has the layer board, the bottom fixed mounting of layer board has many dead levers, many the bottom fixed mounting of dead lever has the second electronic hydraulic stem, the dead lever is fixed to the dead lever of second electronic hydraulic stem, the bottom outside cover of dwang is equipped with the rotation seat, one side fixed mounting of rotation seat has the third electronic hydraulic stem, the stiff end of third electronic hydraulic stem and the inside wall fixed connection of collet, the outside of rotation seat and the top inner wall sliding connection of collet.
In order to enable the supporting plate to continuously play a role in supporting the arm of an operator in the angle change process of the anastomat body, as one preferable mode of the invention, a fixed motor is fixedly arranged at the bottom of the supporting plate, a fixed gear is fixedly arranged on an output shaft of the fixed motor, a toothed ring is connected to the outer side of the fixed gear in a meshed mode, limiting blocks are fixedly arranged at the top and the bottom of the toothed ring, the outer sides of the toothed ring and the limiting blocks are in sliding connection with the inner side wall of the supporting plate, a first electric telescopic rod is fixedly arranged at the inner side of the toothed ring, an auxiliary clamping plate is fixedly arranged at the telescopic end of the first electric telescopic rod, and the inner side of the auxiliary clamping plate is movably connected with the outer side of a handle at the bottom of the anastomat body.
In order to enable the anastomat body to perform angle adjustment in the vertical direction, as one preferable mode of the invention, an auxiliary steering rod is further rotationally connected inside the steering plate, linkage gears are fixedly arranged on the outer sides of the auxiliary steering rod and the main steering rod, a toothed chain is sleeved on the outer sides of the linkage gears, steering gears are fixedly arranged on the outer sides of the auxiliary steering rod, steering racks are respectively connected with two sides of the steering gears in a meshed mode, a second electric telescopic rod is fixedly arranged at one end of each steering rack, and the fixed end of each second electric telescopic rod is fixedly connected with the inner side wall of the steering plate.
In order to enable the anastomat body to steer in the horizontal direction and move back and forth, as one preferable mode of the invention, two third electric telescopic rods are fixedly arranged on the inner wall of the bottom of the collet, bottom rods are fixedly arranged at the fixed ends of the two third electric telescopic rods, steering rings are fixedly arranged at the bottoms of the bottom rods, steering columns are fixedly arranged at the bottoms of the steering rings, steering seats are rotatably connected to the outer sides of the bottom ends of the steering columns, a first motor and a second motor are respectively and fixedly arranged in the steering seats, first gears are fixedly arranged at the output ends of the first motor and the bottom ends of the steering columns, and second gears are fixedly arranged at the output ends of the second motor.
In order to enable the anastomat body to slide transversely on the supporting frame more conveniently, as one preferable mode of the invention, a displacement groove is connected to the outer side of the bottom of the steering seat in a sliding mode, a displacement rack is fixedly arranged on the inner side wall of the displacement groove, and the outer side of the displacement rack is in meshed connection with the outer side of the second gear.
In order to facilitate the height adjustment of the stapler body, as one preferable aspect of the present invention, the bottom of the displacement groove is fixedly provided with a plurality of fourth electric hydraulic rods, and the telescopic ends of the plurality of fourth electric hydraulic rods are fixedly provided with a supporting frame.
In order to enable the anastomat body to be clamped and fixed more conveniently, as one preferable mode of the invention, fixing holes are formed in two ends of the outer side of the anastomat body, fixing blocks are fixedly arranged on the inner side of the main clamping plate, and the outer side of each fixing block is movably connected with the inner side wall of each fixing hole.
In order to facilitate the overall operation, as one preferable aspect of the invention, a switch panel is fixedly installed on one side of the top of the supporting plate, and a second electric telescopic rod switch, a first electric hydraulic rod switch, a second electric hydraulic rod switch, a fixed motor switch, a first electric telescopic rod switch, a third electric hydraulic rod switch, a third electric telescopic rod switch, a first motor switch, a second motor switch and a fourth electric hydraulic rod switch are fixedly installed on the surface of the switch panel, and the second electric telescopic rod, the first electric hydraulic rod, the second electric hydraulic rod, the fixed motor, the first electric telescopic rod, the third electric hydraulic rod, the third electric telescopic rod, the first motor, the second motor and the fourth electric hydraulic rod are respectively and electrically connected with an external power supply through the second electric telescopic rod switch, the first electric hydraulic rod switch, the second electric hydraulic rod switch, the fixed motor switch, the first electric telescopic rod switch, the third electric hydraulic rod switch, the first motor switch, the second motor switch and the fourth electric hydraulic rod switch.
The invention also discloses an electric endoscopic anastomat and a use method thereof, and the electric endoscopic stapler specifically comprises the following steps:
s1, when the stapler body is integrally operated, the main clamping plate is used for clamping and fixing the stapler body, then the toothed ring and the auxiliary clamping plate can be used for fixing and supporting the outer side of a handle of the stapler body through the rotation of the toothed ring in the supporting plate, after the front end nail bin assembly of the stapler body is installed, the height, the angle, the steering degree and the like of the stapler body can be adjusted to a position needing cutting and sewing, at the moment, the main steering rod can be rotated in the steering plate, so that the longitudinal angle of the stapler body can be driven to be adjusted and rotated, and the supporting plate can be rotated by following the angle of the stapler body through the action between the rotating rod and the rotating seat simultaneously when the stapler body is rotated, so that the weight of the arm part of an operator and the weight of the stapler body per se can be supported through the supporting plate;
s2, when the anastomat body needs to move in the front-back position, the anastomat body can slide on the bottom rod through the bottom support, and when the steering of the anastomat body needs to be regulated, the steering column can rotate in the steering seat, so that the steering column can drive the anastomat body to transversely rotate at the top of the steering seat;
s3, the anastomat body can move transversely through the steering seat at the top of the displacement groove under the action of the second gear and the displacement rack, and the displacement groove can adjust the height at the top of the support frame under the action of the fourth electric hydraulic rod, so that the adjustment of angles and directions of the anastomat body and the placement fixation of the anastomat body when not in use can be effectively improved.
Compared with the prior art, the invention has the beneficial effects that:
1) The first electric hydraulic rod is arranged to drive the main clamp plate to move, so that the anastomat of the type required to be used can clamp the whole anastomat stably, the handle at the bottom of the anastomat can be fixedly connected with the supporting plate through the action of the toothed ring and the auxiliary clamp plate at the inner side of the toothed ring, and the arm part of an operator of the anastomat can be supported by the supporting plate, thereby reducing the stress degree required by the whole anastomat in use, and the supporting plate can rotate along with the angle of the anastomat, so that the use effect of the whole anastomat is further improved;
2) Through the effect of the third electric telescopic rod between the bottom rod and the bottom support, the bottom support can drive the anastomat to move forwards, the effect of the first motor on the steering column is arranged, the anastomat can change in the horizontal direction, and the effect of the second motor and the displacement rack is arranged, so that the anastomat can slide at the top of the displacement groove more conveniently, the horizontal position of the anastomat can be further adjusted, and the effect of the fourth electric hydraulic rod between the displacement groove and the support frame can be further adjusted, so that the anastomat can be adjusted in height, and the angle adjusting effect of the whole anastomat is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the body of the stapler of the present invention;
FIG. 3 is a schematic diagram of the internal structure of the displacement tank according to the present invention;
FIG. 4 is a schematic view of the internal structure of the steering seat of the present invention;
FIG. 5 is a schematic view of a shoe structure of the present invention;
FIG. 6 is a schematic view of a steering ring according to the present invention;
FIG. 7 is a schematic view of the structure of the auxiliary lever of the present invention;
FIG. 8 is a schematic view of the internal structure of the steering plate of the present invention;
FIG. 9 is a schematic view of the internal structure of the pallet of the present invention;
fig. 10 is a schematic view of a turning lever structure according to the present invention.
In the figure: 1. a bottom support; 2. a steering plate; 201. a secondary lever; 202. a linkage gear; 203. a toothed chain; 204. a steering gear; 205. a steering rack; 206. a second electric telescopic rod; 3. a main directional rod; 4. a first electric hydraulic lever; 5. a main plate; 51. a fixed block; 6. a stapler body; 7. a supporting plate; 71. a fixed rod; 72. a second electric hydraulic lever; 73. a rotating lever; 74. fixing a motor; 75. a fixed gear; 76. a toothed ring; 77. a limiting block; 78. a first electric telescopic rod; 79. an auxiliary clamping plate; 8. a rotating seat; 81. a third electric hydraulic lever; 9. a third electric telescopic rod; 10. a bottom bar; 11. a steering ring; 12. a steering column; 13. a steering seat; 1301. a first motor; 1302. a second motor; 1303. a first gear; 1304. a second gear; 14. a displacement groove; 1401. a displacement rack; 15. a fourth electric hydraulic lever; 16. a support frame; 17. and a fixing hole.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-10, the present invention provides a technical solution:
the utility model provides an electronic anastomat for endoscope, including collet 1, the top both sides fixed mounting of collet 1 has steering plate 2, the inboard rotation in top of two steering plates 2 is connected with main pole 3, the one end fixed mounting of main pole 3 has first electronic hydraulic stem 4, the flexible fixed mounting of first electronic hydraulic stem 4 has splint 5, the inboard swing joint of splint 5 has anastomat body 6, the bottom handle outside swing joint of anastomat body 6 has layer board 7, the bottom fixed mounting of layer board 7 has many dead levers 71, the bottom fixed mounting of many dead levers 71 has second electronic hydraulic stem 72, the dead lever 73 of second electronic hydraulic stem 72 is fixed, the bottom outside cover of dead lever 73 is equipped with rotation seat 8, one side fixed mounting of rotation seat 8 has third electronic hydraulic stem 81, the stiff end and the inside wall fixed connection of collet 1 of third electronic hydraulic stem 81, the outside and the top inner wall sliding connection of collet 1 of rotation seat 8.
According to the invention, a fixed motor 74 is fixedly arranged at the bottom of a supporting plate 7, a fixed gear 75 is fixedly arranged at an output shaft of the fixed motor 74, a toothed ring 76 is connected to the outer side of the fixed gear 75 in a meshed manner, limiting blocks 77 are fixedly arranged at the top and the bottom of the toothed ring 76, the outer sides of the toothed ring 76 and the limiting blocks 77 are in sliding connection with the inner side wall of the supporting plate 7, a first electric telescopic rod 78 is fixedly arranged at the inner side of the toothed ring 76, an auxiliary clamping plate 79 is fixedly arranged at the telescopic end of the first electric telescopic rod 78, and the inner side of the auxiliary clamping plate 79 is movably connected with the outer side of a handle at the bottom of a anastomat body 6.
In the invention, an auxiliary steering rod 201 is also rotatably connected inside the steering plate 2, a linkage gear 202 is fixedly arranged on the outer sides of the auxiliary steering rod 201 and the main steering rod 3, a toothed chain 203 is sleeved on the outer side of the linkage gear 202, a steering gear 204 is fixedly arranged on the outer side of the auxiliary steering rod 201, steering racks 205 are engaged and connected on two sides of the steering gear 204, a second electric telescopic rod 206 is fixedly arranged at one end of the steering racks 205, and the fixed end of the second electric telescopic rod 206 is fixedly connected with the inner side wall of the steering plate 2.
In the invention, two third electric telescopic rods 9 are fixedly arranged on the inner wall of the bottom of a base 1, a bottom rod 10 is fixedly arranged at the fixed ends of the two third electric telescopic rods 9, a steering ring 11 is fixedly arranged at the bottom of the bottom rod 10, a steering column 12 is fixedly arranged at the bottom of the steering ring 11, a steering seat 13 is rotatably connected to the outer side of the bottom end of the steering column 12, a first motor 1301 and a second motor 1302 are respectively and fixedly arranged in the steering seat 13, a first gear 1303 is fixedly arranged at the output end of the first motor 1301 and the bottom end of the steering column 12, and a second gear 1304 is fixedly arranged at the output end of the second motor 1302.
In the invention, a displacement groove 14 is connected to the outer side of the bottom of a steering seat 13 in a sliding manner, a displacement rack 1401 is fixedly arranged on the inner side wall of the displacement groove 14, and the outer side of the displacement rack 1401 is in meshed connection with the outer side of a second gear 1304.
In the invention, a plurality of fourth electric hydraulic rods 15 are fixedly arranged at the bottom of a displacement groove 14, and a supporting frame 16 is fixedly arranged at the telescopic ends of the fourth electric hydraulic rods 15.
In the invention, the two ends of the outer side of the anastomat body 6 are provided with the fixing holes 17, the inner side of the main clamping plate 5 is fixedly provided with the fixing block 51, and the outer side of the fixing block 51 is movably connected with the inner side wall of the fixing hole 17.
In the invention, a switch panel is fixedly arranged on one side of the top of a supporting plate 7, and a second electric telescopic rod switch, a first electric hydraulic rod switch, a second electric hydraulic rod switch, a fixed motor switch, a first electric telescopic rod switch, a third electric hydraulic rod switch, a third electric telescopic rod switch, a first motor switch, a second motor switch and a fourth electric hydraulic rod switch are fixedly arranged on the surface of the switch panel, and the second electric telescopic rod 206, the first electric hydraulic rod 4, the second electric hydraulic rod 72, the fixed motor 74, the first electric telescopic rod 78, the third electric hydraulic rod 81, the third electric telescopic rod 9, the first motor 1301, the second motor 1302 and the fourth electric hydraulic rod 15 are electrically connected with an external power supply through the second electric telescopic rod switch, the first electric hydraulic rod switch, the second electric hydraulic rod switch, the fixed motor switch, the first electric telescopic rod switch, the third electric hydraulic rod switch, the third electric telescopic rod switch, the first motor switch, the second motor switch and the fourth electric hydraulic rod switch respectively.
The invention also discloses an electric endoscopic anastomat and a use method thereof, and the electric endoscopic stapler specifically comprises the following steps:
s1, during integral operation, the main clamp plate 5 clamps and fixes the anastomat body 6, then the toothed ring 76 rotates in the supporting plate 7, so that the toothed ring 76 and the auxiliary clamp plate 79 can fixedly support the outer side of a handle of the anastomat body 6, after the front end nail bin assembly of the anastomat body 6 is installed, the height, the angle, the steering degree and the like of the anastomat body 6 can be adjusted to a position required to be cut and sewed, at the moment, the main steering rod 3 can rotate in the steering plate 2, thereby the longitudinal angle of the anastomat body 6 can be driven to adjust and rotate, and the supporting plate 7 can rotate along with the angle of the anastomat body 6 under the action of the rotating rod 73 and the rotating seat 8 at the same time, so that the weight of the arm part of an operator and the weight of the anastomat body 6 per se can be supported through the supporting plate 7;
s2, when the anastomat body 6 needs to move in the front-back position, the anastomat body 6 can slide on the bottom rod 10 through the bottom support 1, and when the steering of the anastomat body 6 needs to be regulated, the steering column 12 can rotate in the steering seat 13, so that the steering column 12 can drive the anastomat body 6 to transversely rotate at the top of the steering seat 13;
s3, the anastomat body 6 can move transversely through the steering seat 13 at the top of the displacement groove 14 under the action of the second gear 1304 and the displacement rack 1401, the displacement groove 14 can adjust the height at the top of the support frame 16 under the action of the fourth electric hydraulic rod 15, and the adjustment of various angles and directions of the anastomat body 6 and the placement fixation during non-use can be effectively improved.
When the stapler is used, the main clamp plate 5 clamps and fixes the stapler body 6, then the toothed ring 76 rotates in the supporting plate 7, so that the toothed ring 76 and the auxiliary clamp plate 79 can fixedly support the outer side of the handle of the stapler body 6, after the front end nail bin assembly of the stapler body 6 is installed, the height, the angle, the steering degree and the like of the stapler body 6 can be adjusted to a position needing cutting and sewing, at the moment, the main steering rod 3 can rotate in the steering plate 2, the longitudinal angle of the stapler body 6 can be driven to adjust and rotate, the stapler body 6 rotates, and meanwhile, the supporting plate 7 can rotate along with the stapler body 6 in an angle through the action between the rotating rod 73 and the rotating seat 8, so that the weight of the arm part of an operator and the weight of the stapler body 6 per se can be supported through the supporting plate 7; when the anastomat body 6 needs to move in the front-back position, the anastomat body 6 can slide on the bottom rod 10 through the bottom bracket 1, and when the steering of the anastomat body 6 needs to be regulated, the steering column 12 can rotate in the steering seat 13, so that the steering column 12 can drive the anastomat body 6 to transversely rotate at the top of the steering seat 13; the anastomat body 6 can move transversely through the steering seat 13 at the top of the displacement groove 14 under the action of the second gear 1304 and the displacement rack 1401, the displacement groove 14 can adjust the height at the top of the support frame 16 under the action of the fourth electric hydraulic rod 15, and the adjustment of various angles and directions of the anastomat body 6 and the placement fixation during non-use can be effectively improved.
To sum up: when the anastomat for the electric endoscope is used, when the anastomat is used for processing a position which needs cutting and suturing in operation, firstly, the fixed block 51 at the inner side of the main clamp plate 5 can be inserted into the fixed holes 17 at the two sides of the anastomat through the action of the first electric hydraulic rod 4 between the main clamp plate 3 and the main clamp plate 5, at the moment, the anastomat body 6 can be fixed between the main clamp plate 5 through the first electric hydraulic rod 4, then the fixed motor 74 can drive the fixed gear 75 to rotate through the rotation of the fixed motor 74 at the bottom of the supporting plate 7, so that the toothed ring 76 can rotate outwards from the inner side of the supporting plate 7 through the fixed gear 75, the other end of the toothed ring 76 can rotate to the inner side of the supporting plate 7, the limiting block 77 can slide along with the toothed ring 76 in the inner side of the supporting plate 7, after the other end of the toothed ring 76 rotates to the inner side of the supporting plate 7, the limiting block 77 can move to the position close to the outer side of the supporting plate 7, the anastomat body 6 can be prevented from being separated from the main clamp plate 7 when the toothed ring 76 rotates, after the toothed ring 76 rotates to the inner side, the auxiliary clamp plate 6 can be further fixed by the electric auxiliary clamp plate 79 can be prevented from contacting with the handle 6, and the anastomat body 6 can be further fixed, and the position can be prevented from being in a state of the anastomat 6 is further fixed by the auxiliary clamp plate 6;
when the height of the anastomat body 6 is required to be adjusted, the fourth electric hydraulic rod 15 can extend and retract between the displacement groove 14 and the supporting frame 16, so that the displacement groove 14 can drive the anastomat body 6 to move in height, when the position of the anastomat body 6 on the displacement groove 14 is required to be moved, the second motor 1302 in the steering seat 13 can drive the second gear 1304 to rotate, so that the second gear 1304 can act with the displacement rack 1401 in the displacement groove 14, the steering seat 13 can drive the anastomat body 6 to slide in the displacement groove 14, when the anastomat body 6 is required to rotate in the horizontal direction, the steering column 12 in the steering seat 13 can drive the steering ring 11 to rotate through the action of the first gear 1303 by the rotation of the first motor 1301 in the steering seat 13, so that the horizontal angle of the anastomat body 6 can be rotated, when the anastomat body 6 needs to be horizontally moved forwards and backwards, the anastomat body 6 can be moved along with the bottom bracket 1 by the action of the third electric telescopic rod 9 between the bottom bracket 1 and the bottom rod 10, when the angle of the anastomat body 6 needs to be vertically adjusted, the steering rack 205 can be driven to slide by the second electric telescopic rod 206 in the steering plate 2, the auxiliary steering rod 201 can be driven to rotate by the action of the steering gear 204, the auxiliary steering rod 201 can drive the main steering rod 3 to rotate by the action of the linkage gear 202 and the toothed chain 203, the anastomat body 6 can be driven to vertically rotate by the first electric hydraulic rod 4 and the main clamping plate 5, the supporting plate 7 can rotate along with the anastomat body 6, the fixed rod 71, the second electric hydraulic rod 72 and the rotating rod 73 at the bottom of the supporting plate 7 can rotate along with the angle of the supporting plate 7, so that the rotating rod 73 can rotate on the inner side of the rotating seat 8, the second electric hydraulic rod 72 can correspondingly stretch and retract between the fixed rod 71 and the rotating rod 73, the rotating seat 8 can drive the third electric hydraulic rod 81 to correspondingly slide on the top of the bottom support 1, and the anastomat body 6 can support arms of operators through the supporting plate 7 when being used at different positions and angles, so that the required stability of the anastomat body 6 is reduced.
Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art may modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features thereof, and any modifications, equivalent substitutions, improvements and the like within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (9)
1. The utility model provides an electronic anastomat for endoscope, includes collet (1), its characterized in that, the top both sides fixed mounting of collet (1) have steering plate (2), two the top inboard rotation of steering plate (2) is connected with owner to pole (3), the one end fixed mounting of owner to pole (3) has first electronic hydraulic stem (4), the flexible end fixed mounting of first electronic hydraulic stem (4) has main splint (5), the inboard swing joint of main splint (5) has anastomat body (6), the bottom handle outside swing joint of anastomat body (6) has layer board (7), the bottom fixed mounting of layer board (7) has many dead levers (71), many the bottom fixed mounting of dead lever (71) has second electronic hydraulic stem (72), the fixed mounting of second electronic hydraulic stem (72) has dwang (73), the bottom outside cover of dwang (73) is equipped with and rotates seat (8), one side fixed mounting of rotating seat (8) has third electronic hydraulic stem (81), the inside wall (81) of the bottom of third hydraulic stem (7) and the inside wall (81) of collet (1).
2. The electric endoscopic stapler according to claim 1, wherein: the bottom fixed mounting of layer board (7) has fixed motor (74), the output shaft fixed mounting of fixed motor (74) has fixed gear (75), the outside meshing of fixed gear (75) is connected with ring gear (76), the top and the bottom of ring gear (76) are all fixed mounting have stopper (77), the outside of ring gear (76) and stopper (77) all with the inside wall sliding connection of layer board (7), the inboard fixed mounting of ring gear (76) has first electric telescopic handle (78), the expansion end fixed mounting of first electric telescopic handle (78) has auxiliary splint (79), the inboard of auxiliary splint (79) and the outside swing joint of the bottom handle of anastomat body (6).
3. The electric endoscopic stapler according to claim 2, wherein: the inside of steering wheel (2) is still rotated and is connected with vice pole (201), vice pole (201) and the outside of main pole (3) all fixed mounting have interlock gear (202), the outside cover of interlock gear (202) is equipped with toothed chain (203), the outside of vice pole (201) is still fixed mounting has steering gear (204), the both sides of steering gear (204) all meshing are connected with steering rack (205), the one end fixed mounting of steering rack (205) has second electric telescopic handle (206), the stiff end of second electric telescopic handle (206) and the inside wall fixed connection of steering wheel (2).
4. A powered endoscopic stapler according to claim 3, wherein: the novel steering device is characterized in that two third electric telescopic rods (9) are fixedly arranged on the inner wall of the bottom support (1), a bottom rod (10) is fixedly arranged at the fixed end of each third electric telescopic rod (9), a steering ring (11) is fixedly arranged at the bottom of each bottom rod (10), a steering column (12) is fixedly arranged at the bottom of each steering ring (11), a steering seat (13) is rotatably connected to the outer side of the bottom end of each steering column (12), a first motor (1301) and a second motor (1302) are fixedly arranged in each steering seat (13), a first gear (1303) is fixedly arranged at the output end of each first motor (1301) and the bottom end of each steering column (12), and a second gear (1304) is fixedly arranged at the output end of each second motor (1302).
5. The electric endoscopic stapler according to claim 4, wherein: the outer side of the bottom of the steering seat (13) is connected with a displacement groove (14) in a sliding mode, a displacement rack (1401) is fixedly arranged on the inner side wall of the displacement groove (14), and the outer side of the displacement rack (1401) is connected with the outer side of the second gear (1304) in a meshed mode.
6. The electric endoscopic stapler according to claim 5, wherein: the bottom of the displacement groove (14) is fixedly provided with a plurality of fourth electric hydraulic rods (15), and the telescopic ends of the fourth electric hydraulic rods (15) are fixedly provided with supporting frames (16).
7. The electric endoscopic stapler according to claim 1, wherein: fixing holes (17) are formed in two ends of the outer side of the anastomat body (6), fixing blocks (51) are fixedly arranged on the inner side of the main clamping plate (5), and the outer sides of the fixing blocks (51) are movably connected with the inner side walls of the fixing holes (17).
8. The electric endoscopic stapler according to claim 6, wherein: the top one side fixed mounting of layer board (7) has the switch panel, the surface of switch panel has second electric telescopic handle switch, first electric hydraulic stem switch, second electric hydraulic stem switch, fixed motor switch, first electric telescopic handle switch, third electric hydraulic stem switch, third electric telescopic handle switch, first motor switch, second motor switch and fourth electric hydraulic stem switch respectively, second electric telescopic handle (206), first electric hydraulic stem (4), second electric hydraulic stem (72), fixed motor (74), first electric telescopic handle (78), third electric hydraulic stem (81), third electric telescopic handle (9), first motor (1301), second motor (1302) and fourth electric hydraulic stem (15) are respectively through second electric telescopic handle switch, first electric hydraulic stem switch, second electric hydraulic stem switch, fixed motor switch, first electric telescopic handle switch, third electric hydraulic stem switch, third electric telescopic handle switch, first motor switch, second motor switch and fourth electric hydraulic stem switch and external power supply electric connection.
9. The electric endoscopic stapler according to any one of claims 1 to 8, wherein: the application method specifically comprises the following steps:
s1, when the stapler body (6) is clamped and fixed through the main clamp plate (5) during integral operation, then the toothed ring (76) rotates in the supporting plate (7), so that the toothed ring (76) and the auxiliary clamp plate (79) can fixedly support the outer side of a handle of the stapler body (6), after the front end nail bin assembly of the stapler body (6) is installed, the height, the angle, the steering degree and the like of the stapler body (6) can be adjusted to a position required to be cut and sewed, at the moment, the main steering rod (3) can rotate in the steering plate (2), and therefore the longitudinal angle of the stapler body (6) can be driven to rotate, and the supporting plate (7) can rotate along with the stapler body (6) in an angle through the action between the rotating rod (73) and the rotating seat (8), so that the weight of the arm part of an operator and the weight of the stapler body (6) can be supported through the supporting plate (7);
s2, when the anastomat body (6) needs to move in the front-back position, the anastomat body (6) can slide on the bottom rod (10) through the bottom bracket (1), and when the steering of the anastomat body (6) needs to be regulated, the steering column (12) can rotate in the steering seat (13), so that the steering column (12) can drive the anastomat body (6) to transversely rotate at the top of the steering seat (13);
s3, the anastomat body (6) can move transversely through the steering seat (13) at the top of the displacement groove (14) under the action of the second gear (1304) and the displacement rack (1401), the displacement groove (14) can adjust the height at the top of the supporting frame (16) under the action of the fourth electric hydraulic rod (15), and the adjustment of all angles and directions of the anastomat body (6) and the placement and fixation during non-use can be effectively improved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310461938.2A CN116458949B (en) | 2023-04-26 | 2023-04-26 | Anastomat for electric endoscope and application method of anastomat |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310461938.2A CN116458949B (en) | 2023-04-26 | 2023-04-26 | Anastomat for electric endoscope and application method of anastomat |
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| CN116458949A true CN116458949A (en) | 2023-07-21 |
| CN116458949B CN116458949B (en) | 2023-12-05 |
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| CN215306281U (en) * | 2021-03-18 | 2021-12-28 | 常州安康医疗器械有限公司 | Electric endoscope anastomat capable of being precisely controlled |
| WO2022016930A1 (en) * | 2020-07-21 | 2022-01-27 | 南京昱晟机器人科技有限公司 | Industrial robot connecting base facilitating angle adjustment |
| CN115252167A (en) * | 2022-09-01 | 2022-11-01 | 叶俊杰 | Urethra anastomat convenient to adjust |
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2023
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Patent Citations (8)
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| US20190380808A1 (en) * | 2018-06-15 | 2019-12-19 | Giuseppe Marretti | Support, positioning and handling device for surgical equipment and instruments |
| WO2022016930A1 (en) * | 2020-07-21 | 2022-01-27 | 南京昱晟机器人科技有限公司 | Industrial robot connecting base facilitating angle adjustment |
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| CN116458949B (en) | 2023-12-05 |
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