CN113648024A - But clinical stone device of getting of hepatobiliary surgery of automatic storage calculus - Google Patents
But clinical stone device of getting of hepatobiliary surgery of automatic storage calculus Download PDFInfo
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- CN113648024A CN113648024A CN202110838562.3A CN202110838562A CN113648024A CN 113648024 A CN113648024 A CN 113648024A CN 202110838562 A CN202110838562 A CN 202110838562A CN 113648024 A CN113648024 A CN 113648024A
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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
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B17/22031—Gripping instruments, e.g. forceps, for removing or smashing calculi
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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
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B17/22031—Gripping instruments, e.g. forceps, for removing or smashing calculi
- A61B2017/22034—Gripping instruments, e.g. forceps, for removing or smashing calculi for gripping the obstruction or the tissue part from inside
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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
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B2017/22079—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for with suction of debris
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- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
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- Orthopedic Medicine & Surgery (AREA)
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- General Health & Medical Sciences (AREA)
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Abstract
The invention discloses a hepatobiliary surgery clinical calculus removing device capable of automatically storing calculus, which comprises a supporting rod, wherein a lifting mechanism is fixedly arranged in the supporting rod, the lifting mechanism comprises a cross rod, a groove is transversely formed in the inner side of the cross rod, a dust collector is fixedly arranged in the groove, a positioning block is fixedly arranged at one end of the cross rod, which is far away from the supporting rod, a hose is fixedly connected to one side of the dust collector, a hard tube is fixedly connected to one end of the hose, a sliding plate is fixedly arranged on the side wall of the groove, a supporting block is fixedly arranged on one side of the sliding plate, a second electric push rod is fixedly arranged on the inner side of the supporting block, the supporting rod is fixedly arranged at the telescopic end of the second electric push rod, a U-shaped sliding block is fixedly arranged at one end of the supporting rod, a third electric push rod is fixedly arranged at the other end of the supporting rod, the other end of the third electric push rod is fixedly connected with the hard tube, and a through hole is formed in the side wall of the positioning block, when in use, the stones are clamped and taken out one by one, the clamping efficiency is low, and the patient is suffered from more pain.
Description
Technical Field
The invention relates to the technical field of hepatobiliary surgery, in particular to a hepatobiliary surgery clinical calculus removing device capable of automatically storing calculus.
Background
The hepatobiliary surgery mainly researches major diseases seriously threatening the health of Chinese people, such as hepatocellular carcinoma, hepatobiliary calculus, posthepatitic cirrhosis, acute liver failure caused by severe hepatitis and the like, and forms a relatively complete theoretical and technical system in the aspect of surgical treatment of hepatocellular carcinoma, hepatobiliary calculus, injured biliary stricture and the like by combining the characteristics of hepatobiliary diseases of Chinese people.
The invention provides a hepatobiliary surgery clinical calculus removing device capable of automatically storing calculus, which is used for solving the problems.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a hepatobiliary surgery clinical calculus removing device capable of automatically storing calculus, and the specific technical scheme is as follows:
a clinical lithotomy device for hepatobiliary surgery capable of automatically storing calculus comprises a supporting rod, wherein a lifting mechanism is fixedly arranged in the supporting rod, the lifting mechanism comprises a cross rod, a groove is transversely formed in the inner side of the cross rod, a dust collector is fixedly arranged in the groove, a positioning block is fixedly arranged at one end, away from the supporting rod, of the cross rod, a hose is fixedly connected to one side of the dust collector, a hard tube is fixedly connected to one end of the hose, a sliding plate is fixedly arranged on the side wall of the groove, a supporting block is fixedly arranged on one side of the sliding plate, a second electric push rod is fixedly arranged on the inner side of the supporting block, the supporting rod is fixedly arranged at the telescopic end of the second electric push rod, a U-shaped sliding block is fixedly arranged at one end of the supporting rod, the U-shaped sliding block is arranged outside the sliding plate in a sliding manner, a third electric push rod is fixedly arranged at the other end of the supporting rod, and the other end of the third electric push rod is fixedly connected with the hard tube, the through-hole has been seted up to the locating piece lateral wall, the hard tube passes the through-hole, be close to in the recess the fixed receiver that is provided with in one side of locating piece, the fixed a plurality of fixture that is provided with of angle such as locating piece inner wall.
Preferably, a handle is fixedly arranged on the outer side of the support rod, and anti-skid threads are arranged on the surface of the handle.
Preferably, the lifting mechanism comprises a first electric push rod, a placing groove is formed in the inner side of the support rod, the first electric push rod is fixedly arranged on the inner side of the placing groove, and a cross rod is detachably mounted at the telescopic end of the first electric push rod.
Preferably, the supporting rod side wall is rotatably provided with a switch door, and the switch door corresponds to the storage box.
Preferably, fixture includes the spout, the spout is seted up the locating piece lateral wall, it is provided with the slider to slide in the spout, the fixed fourth electric putter that is provided with of spout inside wall, the flexible end of fourth electric putter with slider fixed connection, the inboard fixed splint that are provided with of slider, the fixed pressure sensors that is provided with of splint inboard, pressure sensors is connected with the pressure controller electricity, the pressure controller with fourth electric putter electricity is connected.
Preferably, the locating piece inboard is provided with the camera such as the angle, every the camera outside all is fixed and is provided with the protection screen, the protection screen adopts transparent material to make.
Preferably, the side wall of the supporting rod is provided with a first switch, a second switch, a third switch and a fourth switch, the first switch is electrically connected with the first electric push rod, the second switch is electrically connected with the second electric push rod, the third switch is electrically connected with the third electric push rod, and the fourth switch is electrically connected with the fourth electric push rod.
Preferably, a plurality of separation blades are arranged on the inner wall of the through hole at equal angles, the separation blades are triangular, and the separation blades are rotatably arranged on the inner wall of the through hole.
Preferably, the supporting rod is provided with a plurality of ash blocking blocks at equal angles in the inner side respectively through rotation of a rotating shaft, a screw is arranged on the outer side of the upper end of each ash blocking block, the ash blocking blocks are in threaded fit with the screw, and the ash blocking blocks are abutted and fixed through screwing the screw.
Compared with the prior art, the invention has the beneficial effects that:
1. through the arrangement of the sliding block, the fourth electric push rod, the pressure sensor and the like, the positioning block is placed in the body by holding the handle, the fourth electric push rod is started by the fourth switch to extend, the fourth electric push rod drives the clamping plates to move, the stone is clamped by the clamping plates, the pressure sensor senses the pressure, the pressure controller controls the fourth electric push rod to work, the stone is prevented from being crushed by excessive clamping force, and the stones with different specifications can be clamped conveniently;
2. through the arrangement of the dust collector, the positioning block, the hard tube, the hose, the third electric push rod, the storage box, the second electric push rod and the like, when the stone is clamped tightly, the second electric push rod is started to extend, the second electric push rod drives the hard tube to penetrate through the through hole, the dust collector is started to work to absorb the stone, then the second electric push rod and the third electric push rod are started to shorten, when the stone is positioned right above the storage box, the dust collector stops working, the stone falls into the storage box, the opening and closing door is opened, the stone in the storage box can be conveniently taken out, a plurality of stones can be conveniently clamped and taken out at one time, and the problems that a stone taking tool commonly used in the operation is used for taking the stone out, the stone is clamped and taken out one by one when the stone taking tool is used, the clamping efficiency is low, and more pain is caused to a patient are solved;
3. the length of the stone taking device can be controlled by controlling the first electric push rod to stretch and retract through the arranged structures of the first electric push rod, the cross rod and the like, so that the stone taking device is suitable for taking stones under different conditions;
4. through the arranged camera and the protection screen, the protection screen can protect the camera, and the camera can observe the position of the calculus, so that accurate clamping is facilitated;
5. through the arranged baffle piece, the baffle piece is rotatably arranged on the inner wall of the through hole, and the baffle piece can play a role in protection, so that external impurities are prevented from entering the groove and affecting the normal work of the dust collector;
6. through a plurality of ash blocking blocks that set up, the ash blocking block supports fixedly through the screw rod of screwing, and the ash blocking block has ash blocking's effect, prevents that external dust from getting into the standing groove in, influences first electric putter's normal work.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a perspective view of a surgical stone extractor for liver and gall bladder with automatic stone storage function according to the present invention;
FIG. 2 is a front view of a hepatobiliary surgery clinical calculus removing device capable of automatically storing calculus according to the present invention;
FIG. 3 is a cross-sectional view of a hepatobiliary surgery clinical calculus removing device capable of automatically storing calculus according to the present invention;
FIG. 4 is an enlarged view of section A of FIG. 3 of the present invention;
FIG. 5 is an enlarged view of portion B of FIG. 3 of the present invention;
fig. 6 is a right side view of a positioning block in the hepatobiliary surgery clinical calculus removing device capable of automatically storing calculus according to the present invention.
In the figure: 1-handle, 2-support rod, 3-first electric push rod, 4-placement groove, 5-cross rod, 6-dust collector, 7-hose, 8-hard tube, 9-groove, 10-supporting block, 11-sliding plate, 12-second electric push rod, 13-U-shaped sliding block, 14-support rod, 15-positioning block, 16-through hole, 17-blocking piece, 18-clamping plate, 19-switch door, 20-pressure sensor, 21-first switch, 22-screw rod, 23-rotating shaft, 24-dust blocking block, 25-camera, 26-protective screen, 27-fourth electric push rod, 28-sliding groove, 29-sliding block, 30-third electric push rod, 31-storage box, 32-second switch, 33-third switch, 34-fourth switch.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1-3 and 5-6, a clinical lithotomy device for hepatobiliary surgery capable of automatically storing calculus comprises a supporting rod 2, a lifting mechanism is fixedly arranged in the supporting rod 2, the lifting mechanism comprises a cross rod 5, a groove 9 is transversely arranged on the inner side of the cross rod 5, a dust collector 6 is fixedly arranged in the groove 9, a positioning block 15 is fixedly arranged at one end of the cross rod 5 away from the supporting rod 2, a hose 7 is fixedly connected at one side of the dust collector 6, a hard tube 8 is fixedly connected at one end of the hose 7, a sliding plate 11 is fixedly arranged on the side wall of the groove 9, a supporting block 10 is fixedly arranged at one side of the sliding plate 11, a second electric push rod 12 is fixedly arranged on the inner side of the supporting block 10, a supporting rod 14 is fixedly arranged at the telescopic end of the second electric push rod 12, a U-shaped slider 13 is fixedly arranged at one end of the supporting rod 14, the U-shaped slider 13 is slidably arranged outside the sliding plate 11, and a third electric push rod 30 is fixedly arranged at the other end of the supporting rod 14, the other end of the third electric push rod 30 is fixedly connected with the hard tube 8, the side wall of the positioning block 15 is provided with a through hole 16, the hard tube 8 passes through the through hole 16, one side of the groove 9 close to the positioning block 15 is fixedly provided with a storage box 31, the inner wall of the positioning block 15 is equiangularly fixedly provided with a plurality of clamping mechanisms, the outer side of the support rod 2 is fixedly provided with a handle 1, the surface of the handle 1 is provided with anti-skid threads, the side wall of the support rod 2 is rotatably provided with a switch door 19, the switch door 19 corresponds to the storage box 31, each clamping mechanism comprises a chute 28, the chute 28 is arranged on the side wall of the positioning block 15, a slide block 29 is arranged in the chute 28 in a sliding manner, the inner side wall of the chute 28 is fixedly provided with a fourth electric push rod 27, the telescopic end of the fourth electric push rod 27 is fixedly connected with the slide block 29, the inner side of the slide block 29 is fixedly provided with a clamping plate 18, the inner side of the clamping plate 18 is fixedly provided with a pressure sensor 20, and the pressure sensor 20 is electrically connected with the pressure controller, the pressure controller is electrically connected with the fourth electric push rod 27, a first switch 21, a second switch 32, a third switch 33 and a fourth switch 34 are arranged on the side wall of the support rod 2, the first switch 21 is electrically connected with the first electric push rod 3, the second switch 32 is electrically connected with the second electric push rod 12, the third switch 33 is electrically connected with the third electric push rod 30, and the fourth switch 34 is electrically connected with the fourth electric push rod 27.
Through the structures of the sliding block 29, the fourth electric push rod 27, the pressure sensor 20 and the like, the positioning block 15 is arranged in the body by the handheld handle 1, the fourth switch 34 starts the fourth electric push rod 27 to extend, the fourth electric push rod 27 drives the clamping plates 18 to move, the clamping plates 18 clamp stones, the pressure sensor 20 senses the pressure, the pressure sensor 20 controls the fourth electric push rod 27 to work to prevent the stones from being crushed due to excessive clamping force, so as to clamp stones with different specifications, through the structures of the dust collector 6, the positioning block 15, the hard tube 8, the hose 7, the third electric push rod 30, the storage box 31, the second electric push rod 12 and the like, after the stones are clamped, the second electric push rod 12 is started to extend, the second electric push rod 12 drives the hard tube 8 to pass through the through hole 16, the dust collector 6 is started to work to suck the stones, and then the second electric push rod 12 and the third electric push rod 30 are started to shorten, when the calculus is located receiver 31 directly over, 6 stop work of dust catcher, the calculus falls into receiver 31 in, open switch door 19, be convenient for take out the calculus in the receiver 31, be convenient for once only take out several calculus centre grippings, solved the instrument of getting the calculus commonly used in the operation and got the stone pincers, one when using take out the calculus centre gripping, press from both sides and get inefficiency, and lead to the fact bigger painful problem for patient.
Example two
Referring to fig. 1-6, a clinical calculus removing device for hepatobiliary surgery capable of automatically storing calculus, comprising a supporting rod 2, a lifting mechanism fixedly arranged in the supporting rod 2, the lifting mechanism comprising a cross rod 5, a groove 9 transversely arranged on the inner side of the cross rod 5, a dust collector 6 fixedly arranged in the groove 9, a positioning block 15 fixedly arranged at one end of the cross rod 5 far away from the supporting rod 2, a hose 7 fixedly connected to one side of the dust collector 6, a hard tube 8 fixedly connected to one end of the hose 7, a sliding plate 11 fixedly arranged on the side wall of the groove 9, a supporting block 10 fixedly arranged on one side of the sliding plate 11, a second electric push rod 12 fixedly arranged on the inner side of the supporting block 10, a supporting rod 14 fixedly arranged at the telescopic end of the second electric push rod 12, a U-shaped slider 13 fixedly arranged at one end of the supporting rod 14, the U-shaped slider 13 slidably arranged outside the sliding plate 11, and a third electric push rod 30 fixedly arranged at the other end of the supporting rod 14, the other end of the third electric push rod 30 is fixedly connected with the hard tube 8, the side wall of the positioning block 15 is provided with a through hole 16, the hard tube 8 passes through the through hole 16, one side of the groove 9 close to the positioning block 15 is fixedly provided with a storage box 31, the inner wall of the positioning block 15 is equiangularly fixedly provided with a plurality of clamping mechanisms, the outer side of the support rod 2 is fixedly provided with a handle 1, the surface of the handle 1 is provided with anti-skid threads, the side wall of the support rod 2 is rotatably provided with a switch door 19, the switch door 19 corresponds to the storage box 31, each clamping mechanism comprises a chute 28, the chute 28 is arranged on the side wall of the positioning block 15, a slide block 29 is arranged in the chute 28 in a sliding manner, the inner side wall of the chute 28 is fixedly provided with a fourth electric push rod 27, the telescopic end of the fourth electric push rod 27 is fixedly connected with the slide block 29, the inner side of the slide block 29 is fixedly provided with a clamping plate 18, the inner side of the clamping plate 18 is fixedly provided with a pressure sensor 20, and the pressure sensor 20 is electrically connected with the pressure controller, the pressure controller is electrically connected with the fourth electric push rod 27, a first switch 21, a second switch 32, a third switch 33 and a fourth switch 34 are arranged on the side wall of the support rod 2, the first switch 21 is electrically connected with the first electric push rod 3, the second switch 32 is electrically connected with the second electric push rod 12, the third switch 33 is electrically connected with the third electric push rod 30, and the fourth switch 34 is electrically connected with the fourth electric push rod 27.
Through the structures of the sliding block 29, the fourth electric push rod 27, the pressure sensor 20 and the like, the positioning block 15 is arranged in the body by the handheld handle 1, the fourth switch 34 starts the fourth electric push rod 27 to extend, the fourth electric push rod 27 drives the clamping plates 18 to move, the clamping plates 18 clamp stones, the pressure sensor 20 senses the pressure, the pressure sensor 20 controls the fourth electric push rod 27 to work to prevent the stones from being crushed due to excessive clamping force, so as to clamp stones with different specifications, through the structures of the dust collector 6, the positioning block 15, the hard tube 8, the hose 7, the third electric push rod 30, the storage box 31, the second electric push rod 12 and the like, after the stones are clamped, the second electric push rod 12 is started to extend, the second electric push rod 12 drives the hard tube 8 to pass through the through hole 16, the dust collector 6 is started to work to suck the stones, and then the second electric push rod 12 and the third electric push rod 30 are started to shorten, when the calculus is located receiver 31 directly over, 6 stop work of dust catcher, the calculus falls into receiver 31 in, open switch door 19, be convenient for take out the calculus in the receiver 31, be convenient for once only take out several calculus centre grippings, solved the instrument of getting the calculus commonly used in the operation and got the stone pincers, one when using take out the calculus centre gripping, press from both sides and get inefficiency, and lead to the fact bigger painful problem for patient.
As the improvement of above-mentioned technical scheme, elevating system includes first electric putter 3, and standing groove 4 has been seted up to 2 inboards of branch, and first electric putter 3 is fixed to be set up in standing groove 4 inboards, and 3 flexible end demountable installation of first electric putter has horizontal pole 5.
The length of the stone taking device can be controlled by controlling the first electric push rod 3 to stretch and retract through the structures of the first electric push rod 3, the cross rod 5 and the like, so that the stone taking device is suitable for taking stones under different conditions;
as the improvement of the technical scheme, the inner sides of the positioning blocks 15 are provided with the cameras 25 at equal angles, the outer sides of the cameras 25 are fixedly provided with the protection screens 26, and the protection screens 26 are made of transparent materials.
Through the arranged camera 25 and the protection screen 26, the protection screen 26 can protect the camera 25, and the camera 25 can observe the position of the calculus, so that accurate clamping is facilitated;
as the improvement of the technical scheme, a plurality of baffle sheets 17 are arranged on the inner wall of the through hole 16 at equal angles, the baffle sheets 17 are triangular, and the baffle sheets 17 are rotatably arranged on the inner wall of the through hole 16.
Through the arranged baffle 17, the baffle 17 is rotatably arranged on the inner wall of the through hole 16, and the baffle 17 can play a role of protection, so that external impurities are prevented from entering the groove 9 and affecting the normal operation of the dust collector 6;
as an improvement of the technical scheme, a plurality of ash blocking blocks 24 are respectively arranged on the inner sides of the supporting rods 2 at equal angles in a rotating mode through rotating shafts 23, screw rods 22 are arranged on the outer sides of the upper ends of the ash blocking blocks 24, the ash blocking blocks 24 are in threaded fit with the screw rods 22, and the ash blocking blocks 24 are abutted and fixed through screwing the screw rods 22.
Through a plurality of ash blocking blocks 24 that set up, ash blocking block 24 supports fixedly through the screw rod 22 of screwing, and ash blocking block 24 has the effect of ash blocking, prevents that external dust from getting into in standing groove 4, influences the normal work of first electric putter 3.
The working principle and the using method of the invention are as follows:
when in use, the positioning block 15 is placed in the body by holding the handle 1, the fourth switch 34 starts the fourth electric push rod 27 to extend, the fourth electric push rod 27 drives the clamping plates 18 to move, the stones are clamped by the clamping plates 18, the pressure sensor 20 senses the pressure, the pressure sensor 20 controls the fourth electric push rod 27 to work, the stones are prevented from being crushed by excessive clamping force, the stones with different specifications can be clamped conveniently, after the calculus is clamped tightly, the second electric push rod 12 is started to extend, the second electric push rod 12 drives the hard tube 8 to penetrate through the through hole 16, the dust collector 6 is started to work to suck the calculus, then the second electric push rod 12 and the third electric push rod 30 are started to shorten, when the calculi are positioned right above the storage box 31, when the dust collector 6 stops working, the stones fall into the storage box 31, and the switch door 19 is opened, so that the stones in the storage box 31 can be conveniently taken out, and a plurality of stones can be conveniently clamped and taken out at one time; the first electric push rod 3 is controlled to stretch, so that the length of the stone taking device can be controlled, and the stone taking device is suitable for taking stones under different conditions; the protection screen 26 can protect the camera 25, and the camera 25 can observe the position of the calculus, so that accurate clamping is facilitated; through the arranged baffle 17, the baffle 17 is rotatably arranged on the inner wall of the through hole 16, and the baffle 17 can play a role of protection, so that external impurities are prevented from entering the groove 9 and affecting the normal operation of the dust collector 6; ash blocking block 24 supports fixedly through screw rod 22 of screwing, and ash blocking block 24 has the effect of ash blocking, prevents that external dust from getting into standing groove 4 in, influences first electric putter 3's normal work.
The invention is not described in detail, but is well known to those skilled in the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The clinical calculus removing device capable of automatically storing calculus in hepatobiliary surgery comprises a supporting rod (2) and is characterized in that a lifting mechanism is fixedly arranged in the supporting rod (2), the lifting mechanism comprises a cross rod (5), a groove (9) is transversely formed in the inner side of the cross rod (5), a dust collector (6) is fixedly arranged in the groove (9), a positioning block (15) is fixedly arranged at one end, away from the supporting rod (2), of the cross rod (5), a hose (7) is fixedly connected to one side of the dust collector (6), a hard pipe (8) is fixedly connected to one end of the hose (7), a sliding plate (11) is fixedly arranged on the side wall of the groove (9), a supporting block (10) is fixedly arranged on one side of the sliding plate (11), a second electric push rod (12) is fixedly arranged on the inner side of the supporting block (10), and a supporting rod (14) is fixedly arranged on the inner side of the second electric push rod (12), branch (14) one end is fixed and is provided with U-shaped slider (13), U-shaped slider (13) slide and set up outside slide (11), branch (14) other end is fixed and is provided with third electric putter (30), third electric putter (30) other end with hard tube (8) fixed connection, through-hole (16) have been seted up to locating piece (15) lateral wall, hard tube (8) pass through-hole (16), be close to in recess (9) one side of locating piece (15) is fixed and is provided with receiver (31), angular fixings such as locating piece (15) inner wall are provided with a plurality of fixture.
2. The hepatobiliary surgery clinical calculus removal device capable of automatically storing calculus according to claim 1, wherein: the handle (1) is fixedly arranged on the outer side of the supporting rod (2), and anti-skidding threads are arranged on the surface of the handle (1).
3. The hepatobiliary surgery clinical calculus removal device capable of automatically storing calculus according to claim 2, wherein: elevating system includes first electric putter (3), standing groove (4) have been seted up to branch (2) inboard, first electric putter (3) are fixed to be set up standing groove (4) are inboard, the flexible end demountable installation of first electric putter (3) has horizontal pole (5).
4. The hepatobiliary surgery clinical calculus removal device capable of automatically storing calculus according to claim 3, wherein: the lateral wall of the supporting rod (2) is rotatably provided with a switch door (19), and the switch door (19) corresponds to the storage box (31).
5. The hepatobiliary surgery clinical calculus removal device capable of automatically storing calculus according to claim 4, wherein: fixture includes spout (28), spout (28) are seted up locating piece (15) lateral wall, it is provided with slider (29) to slide in spout (28), spout (28) inside wall is fixed and is provided with fourth electric putter (27), the flexible end of fourth electric putter (27) with slider (29) fixed connection, slider (29) inboard is fixed and is provided with splint (18), splint (18) inboard is fixed and is provided with pressure sensors (20), pressure sensors (20) are connected with the pressure controller electricity, the pressure controller with fourth electric putter (27) electricity is connected.
6. The hepatobiliary surgery clinical calculus removal device capable of automatically storing calculus according to claim 5, wherein: locating piece (15) inboard equal angle is provided with camera (25), every camera (25) outside all is fixed and is provided with protection screen (26), protection screen (26) adopt transparent material to make.
7. The hepatobiliary surgery clinical calculus removal device capable of automatically storing calculus according to claim 6, wherein: the utility model discloses a motor vehicle seat, including branch (2), branch (2) lateral wall is provided with first switch (21), second switch (32), third switch (33) and fourth switch (34), first switch (21) with first electric putter (3) electricity is connected, second switch (32) with second electric putter (12) electricity is connected, third switch (33) with third electric putter (30) electricity is connected, fourth switch (34) with fourth electric putter (27) electricity is connected.
8. The hepatobiliary surgery clinical calculus removal device capable of automatically storing calculus according to claim 7, wherein: a plurality of separation blades (17) are arranged on the inner wall of the through hole (16) at equal angles, the separation blades (17) are triangular, and the separation blades (17) are rotatably arranged on the inner wall of the through hole (16).
9. The hepatobiliary surgery clinical calculus removal device capable of automatically storing calculus according to claim 8, wherein: the supporting rod (2) is arranged on the inner side of the supporting rod in an equiangular mode, a plurality of ash blocking blocks (24) are arranged in a rotating mode through rotating shafts (23) respectively, a screw rod (22) is arranged on the outer side of the upper end of each ash blocking block (24), the ash blocking blocks (24) are in threaded fit with the screw rod (22), and the ash blocking blocks (24) are abutted and fixed through screwing the screw rod (22).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110838562.3A CN113648024B (en) | 2021-07-23 | 2021-07-23 | But clinical stone device of getting of hepatobiliary surgery of automatic storage calculus |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110838562.3A CN113648024B (en) | 2021-07-23 | 2021-07-23 | But clinical stone device of getting of hepatobiliary surgery of automatic storage calculus |
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| CN113648024A true CN113648024A (en) | 2021-11-16 |
| CN113648024B CN113648024B (en) | 2022-07-26 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016067369A (en) * | 2014-09-26 | 2016-05-09 | テルモ株式会社 | Calculus removal device |
| US20160287271A1 (en) * | 2015-03-31 | 2016-10-06 | Terumo Kabushiki Kaisha | Method for removing calculus from an access sheath |
| CN111012441A (en) * | 2019-12-11 | 2020-04-17 | 中国人民解放军陆军军医大学第二附属医院 | A novel stone device of getting for hepatobiliary surgery is clinical |
| CN111700667A (en) * | 2020-06-24 | 2020-09-25 | 山东得知科技发展有限公司 | Liver and gall surgery clinical calculus removing device and method capable of automatically storing calculus |
| CN112075968A (en) * | 2020-09-24 | 2020-12-15 | 西安交通大学医学院第一附属医院 | Clinical stone device of getting of hepatobiliary surgery |
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2021
- 2021-07-23 CN CN202110838562.3A patent/CN113648024B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016067369A (en) * | 2014-09-26 | 2016-05-09 | テルモ株式会社 | Calculus removal device |
| US20160287271A1 (en) * | 2015-03-31 | 2016-10-06 | Terumo Kabushiki Kaisha | Method for removing calculus from an access sheath |
| CN111012441A (en) * | 2019-12-11 | 2020-04-17 | 中国人民解放军陆军军医大学第二附属医院 | A novel stone device of getting for hepatobiliary surgery is clinical |
| CN111700667A (en) * | 2020-06-24 | 2020-09-25 | 山东得知科技发展有限公司 | Liver and gall surgery clinical calculus removing device and method capable of automatically storing calculus |
| CN112075968A (en) * | 2020-09-24 | 2020-12-15 | 西安交通大学医学院第一附属医院 | Clinical stone device of getting of hepatobiliary surgery |
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