CN113577853A

CN113577853A - Device and method for separating fat in anti-leakage syringe for liposuction

Info

Publication number: CN113577853A
Application number: CN202110751655.2A
Authority: CN
Inventors: 彭富强
Original assignee: Individual
Current assignee: Ningbo Zeshi Medical Technology Co ltd
Priority date: 2021-07-03
Filing date: 2021-07-03
Publication date: 2021-11-02
Anticipated expiration: 2041-07-03
Also published as: CN113577853B

Abstract

The invention relates to the field of liposuction, in particular to an internal fat separation device of a leakproof liposuction syringe and a separation method thereof. The technical problem of the invention is that: provides an inner fat separation device of a leakproof liposuction syringe and a separation method thereof. A kind of anti-leakage fat separation equipment in the injector for liposuction includes a limited holding system, a reciprocating rotation system of the handle, a nipple push-up separation system and a piston tube moving system; the chassis is fixedly connected with the nipple push-up separation system, and the nipple push-up separation system is fixedly connected with the first connecting frame and the second connecting frame. The invention can remove the nipple plug of the injector on the premise of preventing fat leakage, simultaneously transfer fat in the needle tube of the injector, process five injectors and greatly improve the efficiency of separating the fat in the injector.

Description

Device and method for separating fat in anti-leakage syringe for liposuction

Technical Field

The invention relates to the field of liposuction, in particular to an internal fat separation device of a leakproof liposuction syringe and a separation method thereof.

Background

The injector consists of a needle tube and a piston tube inserted into the needle tube, wherein one end of the needle tube is provided with a nipple inserted with the needle head, the other end of the needle tube is provided with a holding handle contacted with the index finger and the middle finger, and the piston tube consists of a piston part and a piston handle pressed by the thumb.

In the prior art, when a liposuction operation is performed, a syringe is usually used for extracting fat, and the nipple of the used syringe is plugged by a nipple plug, so that the fat of the syringe can be prevented from flowing out; when the nipple plug is taken off from the injector, fat leaks out; the amount of fat in the injector is indefinite, and the distance of the piston tube is different, so that each injector needs to be treated in a targeted manner when the fat is pushed out, and the treatment difficulty is increased; the fat in the syringe is separated manually, which wastes time and labor.

In view of the foregoing, there is a need for a device and method for separating fat inside a leakproof liposuction syringe, which overcomes the above-mentioned problems.

Disclosure of Invention

In order to overcome the defects that in the prior art, when a liposuction operation is performed, a syringe is usually used for extracting fat, and the nipple of the used syringe is plugged by a nipple plug, so that the fat of the syringe can be prevented from flowing out; when the nipple plug is taken off from the injector, fat leaks out; the amount of fat in the injector is indefinite, and the distance of the piston tube is different, so that each injector needs to be treated in a targeted manner when the fat is pushed out, and the treatment difficulty is increased; the invention has the defects of time and labor waste due to the manual separation of fat in a syringe, and the technical problem of the invention is as follows: provides an inner fat separation device of a leakproof liposuction syringe and a separation method thereof.

A kind of anti-leakage liposuction uses the inner fat separation facility of the inspirator, including chassis, side board, roof, first link, second link, third link, control panel, lens, spacing clamping system, grip reciprocating rotational system, nipple push-up separation system and piston tube movement system; the bottom frame is fixedly connected with the side edge plate; the side plate is fixedly connected with the top plate; the upper part of the underframe is fixedly connected with the first connecting frame and the second connecting frame in sequence; the upper part of the underframe is fixedly connected with the third connecting frame; the third connecting frame is positioned on one side of the first connecting frame and one side of the second connecting frame; the third connecting frame is fixedly connected with the control screen; the side surface of the side plate is fixedly connected with the camera; the lower part of the top plate is fixedly connected with a limiting and clamping system which can clamp, limit and fix the injector, and the lower part of the limiting and clamping system is connected with a third connecting frame through bolts; the upper part of the underframe is fixedly connected with a holding handle reciprocating rotation system which can drive the holding handle of the injector to rotate in a reciprocating way; the bottom frame is fixedly connected with a nipple pushing-up separation system which can push the nipple of the injector upwards and separate the nipple plug, and the nipple pushing-up separation system is fixedly connected with the first connecting frame and the second connecting frame; the lower part of the top plate is fixedly connected with a piston tube moving system which can drive the piston tube to move; the limiting and clamping system is rotationally connected with the piston pipe moving system; the grip handle reciprocating rotation system is rotationally connected with the nipple push-up separation system.

Further explaining, the limiting and clamping system comprises a first connecting block, a motor, a first telescopic rod, a first gear, a first connecting plate, a first bevel gear, a first electric push rod, a first rotating rod, a first driving wheel, a second gear, a second bevel gear, a fourth connecting frame, a fifth connecting frame, a second rotating rod, a third gear, a first rack, a second connecting plate, an upper pressing plate, a second telescopic rod, a third limiting block, a lower pressing plate, a fourth limiting block and a sixth connecting frame; the upper part of the first connecting block is fixedly connected with the top plate; the first connecting block is in bolt connection with the motor; the output shaft of the motor is fixedly connected with the fixed end of the first telescopic rod; the movable end of the first telescopic rod is fixedly connected with a first gear and a first bevel gear in sequence; the movable end of the first telescopic rod is rotatably connected with the first connecting plate; the first connecting plate is fixedly connected with the movable end of the first electric push rod; the first rotating rod is positioned on one side of the first telescopic rod; the first rotating rod is fixedly connected with the first driving wheel and the second gear in sequence; the first driving wheel is rotationally connected with the piston pipe moving system; the fixed end of the first telescopic rod is rotatably connected with the fourth connecting frame; the fixed end of the first electric push rod is fixedly connected with the fourth connecting frame, and the upper part of the fourth connecting frame is fixedly connected with the top plate; the first rotating rod is rotatably connected with the fifth connecting frame, and the upper part of the fifth connecting frame is fixedly connected with the top plate; the second bevel gear is fixedly connected with the second rotating rod; the second rotating rod is fixedly connected with the third gear; the third gear is meshed with the first rack; the first rack is fixedly connected with the second connecting plate; the lower part of the second connecting plate is fixedly connected with the upper pressure plate; two sides of the upper pressure plate are respectively and fixedly connected with the movable ends of one group of second telescopic rods, and the fixed ends of the two groups of second telescopic rods are respectively and fixedly connected with the top plate; the side surface of the upper pressure plate is fixedly connected with five groups of third limiting blocks which are distributed at equal intervals; a lower pressure plate is arranged below the upper pressure plate and is in bolted connection with the third connecting frame; the side surface of the lower pressure plate is fixedly connected with five groups of fourth limiting blocks which are distributed at equal intervals; the fifth group of third limiting blocks are positioned right above the fifth group of fourth limiting blocks; the second rotating rod is rotatably connected with the sixth connecting frame, and the upper portion of the sixth connecting frame is fixedly connected with the top plate.

Further explaining, the reciprocating rotation system of the holding handle comprises a seventh connecting frame, a third rotating rod, a second transmission wheel, a first transmission plate, a second transmission plate, a third connecting plate, a second connecting block, a second electric push rod, a reciprocating plate, a first polish rod and an eighth connecting frame; the lower part of the seventh connecting frame is fixedly connected with the bottom frame; the seventh connecting frame is rotatably connected with the third rotating rod; the third rotating rod is fixedly connected with the second transmission wheel and the first transmission plate in sequence; the second driving wheel is rotationally connected with the nipple push-up separation system; the first transmission plate is in transmission connection with the second transmission plate through a rotating shaft; the second transmission plate is in transmission connection with the third connecting plate through a rotating shaft; the upper part of the third connecting plate is fixedly connected with the second connecting block; two sides of the second connecting block are respectively fixedly connected with the fixed ends of a group of second electric push rods; the movable ends of the two groups of second electric push rods are fixedly connected with the reciprocating plate; the lower part of the second connecting block is in sliding connection with the two groups of first polish rods; two sets of first polished rod both sides all carry out fixed connection with the eighth link to the underframe carries out fixed connection below the eighth link.

Further explaining, the nipple pushing-up separation system comprises a ninth connecting frame, a fourth rotating rod, a third driving wheel, a fourth gear, a fifth rotating rod, a sixth gear, a second rack, an L-shaped connecting plate, a third electric push rod, an electric slide rail, an electric slide block, a push plate, a fourth connecting plate, a hollow pointed cone and a spring; the lower part of the ninth connecting frame is fixedly connected with the underframe; the ninth connecting frame is rotatably connected with the fourth rotating rod; the outer surface of the fourth rotating rod is fixedly connected with a third driving wheel and a fourth gear in sequence; the outer ring surface of the third driving wheel is in transmission connection with the second driving wheel through a belt; the fourth gear is meshed with the fifth gear; the fifth gear is fixedly connected with the fifth rotating rod, and the fifth rotating rod is rotatably connected with the ninth connecting frame; the fifth rotating rod is fixedly connected with the sixth gear; the sixth gear is meshed with the second rack; the second rack is fixedly connected with the L-shaped connecting plate; the lower part of the L-shaped connecting plate is fixedly connected with the movable end of the third electric push rod, and the fixed end of the third electric push rod is fixedly connected with the underframe; the side surface of the L-shaped connecting plate is fixedly connected with the electric slide rail; the electric slide rail is connected with the electric slide block in a sliding way; the electric sliding block is fixedly connected with the side surface of the push plate; two groups of L-shaped connecting plates, a third electric push rod, electric slide rails and electric slide blocks are symmetrically arranged, wherein the two groups of electric slide blocks are respectively and fixedly connected to two sides of the push plate; the fourth connecting plate is positioned above the push plate; the push plate is fixedly connected with five groups of hollow pointed cones which are distributed at equal intervals; the side face of the push plate is fixedly connected with the two groups of springs, one group of springs is fixedly connected with the first connecting frame, and the other group of springs is fixedly connected with the second connecting frame.

Further explaining, the piston tube moving system comprises a tenth connecting frame, a screw rod, a fourth driving wheel, a second polished rod, a third driving plate, a fourth electric push rod, a first limiting plate, a fifth electric push rod and a second limiting plate; the upper part of the tenth connecting frame is fixedly connected with the top plate; one side of the tenth connecting frame is rotationally connected with the screw rod; the other side of the tenth connecting frame is fixedly connected with the second polished rod; the screw rod is fixedly connected with the fourth transmission wheel; the outer ring surface of the fourth driving wheel is in transmission connection with the first driving wheel through a belt; the screw rod is rotationally connected with one side of the third transmission plate; the second polish rod is in sliding connection with the other side of the third transmission plate; one side below the third transmission plate is fixedly connected with the fixed ends of the two groups of fourth electric push rods; the other side below the third transmission plate is fixedly connected with the fixed ends of the two groups of fifth electric push rods; the movable ends of the two groups of fourth electric push rods are fixedly connected with the first limiting plate; and the movable ends of the two groups of fifth electric push rods are fixedly connected with the second limiting plate.

Further explaining, the device also comprises a fat collection system, wherein the fat collection system comprises an eleventh connecting frame, a collection box, a support frame, a connecting pipe, a plug and a placing plate; a top plate above the eleventh connecting frame is fixedly connected; the eleventh connecting frame is connected with the collecting box through bolts; the lower part of the collecting box is fixedly connected with the supporting frame; the collecting box is fixedly connected with five groups of connecting pipes which are distributed at equal intervals, and the five groups of connecting pipes are mutually contacted with the supporting frame; the five groups of connecting pipes are fixedly connected with the five groups of plugs; five groups of end caps are inserted with five groups of placing plates, and the five groups of placing plates are fixedly connected with the collecting box.

Further, the third limiting block is provided with a slot matched with the piston part of the injector.

Further explaining, a rubber convex strip is arranged above the reciprocating plate.

Further, five groups of semicircular notches are arranged below the first limiting plate.

A method for separating fat in an anti-leakage syringe for liposuction specifically comprises the following working steps:

the method comprises the following steps: placing the syringes, and placing the five syringes into a limiting and clamping system;

step two: limiting, wherein the limiting and clamping system limits the five placed injectors, and the injectors can rotate at the moment;

step three: the posture of the injector is adjusted, the nipple is pushed upwards by the nipple pushing-up separation system, the holding handle reciprocating rotation system is driven to operate, the holding handle reciprocating rotation system drives the injector to rotate in a reciprocating mode, and therefore the nipple can be driven to be transferred to the highest position;

step four: separating the nipple plug, fixing the injector by a limiting and clamping system to prevent the injector from rotating, and then separating the nipple plug by pushing the nipple up and separating system;

step five: drawing out the piston tube, wherein the piston tube moving system drives the piston tube of the injector to be drawn out outwards while the step four is carried out, so that the piston handles are positioned on the same straight line;

step six: the piston tube moving system pushes the piston tube towards the inside of the needle tube to send fat into the fat collecting system, and the fat collecting system collects the sent fat together and exhausts redundant air.

The invention has the beneficial effects that: firstly, in order to solve the problems that in the prior art, when a liposuction operation is performed, a syringe is usually used for extracting fat, and the nipple of the used syringe is plugged by a nipple plug, so that the fat of the syringe can be prevented from flowing out; when the nipple plug is taken off from the injector, fat leaks out; the amount of fat in the injector is indefinite, and the distance of the piston tube is different, so that each injector needs to be treated in a targeted manner when the fat is pushed out, and the treatment difficulty is increased; the fat in the syringe is separated by manual work, which wastes time and labor.

Secondly, a limiting clamping system, a reciprocating rotation system of a holding handle, a nipple push-up separation system and a piston tube moving system are designed; when the equipment is used, the equipment is horizontally arranged on a workbench through a bottom frame, a power supply is switched on, then a control screen is started to control the operation of each part of the equipment, and the working condition is monitored in real time through a camera; during operation, five injectors are manually placed into the limiting clamping system, the needle tubes of the injectors are limited through the limiting clamping system, the injectors can rotate in the limiting clamping system, the five injectors are transversely placed, the positions of nipples are distributed at different heights, the nipples of the injectors are upwards pushed through the nipple pushing separation system, meanwhile, the nipple pushing separation system transmits power to the grip handle reciprocating rotation system, the grip handle reciprocating rotation system drives the grip handles of the injectors to rotate in a reciprocating mode, the injectors are driven to rotate in a reciprocating mode through the grip handles, therefore, the nipples of the five injectors can be transferred to the highest positions and are consistent in height, and then the limiting clamping system fixes the injectors; because fat quantity is inconsistent in the syringe, consequently the distance that the piston pipe outwards was taken out is inconsistent, five piston handles do not lie in same straight line promptly, push up the piece-rate system through the nipple and take off the nipple stopper on the syringe nipple fixedly this moment, meanwhile, piston pipe moving system work, take out the piston pipe of five syringes from the needle tubing, let five piston handles be located same straight line like this, then absorb the fat in the syringe through fat collection system, piston pipe moving system drives syringe piston handle towards the inside removal of needle tubing simultaneously, the cooperation is accomplished and is transferred fat whole to fat collection system's work.

Thirdly, reached and to have taken off the nipple stopper of syringe under the prerequisite that prevents fat and reveal, simultaneously with the fat transfer in the syringe needle pipe to can handle five syringes, improve the effect of the efficiency of fat in the separation syringe greatly.

Drawings

FIG. 1 is a schematic perspective view of a first embodiment of the present invention;

FIG. 2 is a schematic perspective view of a second embodiment of the present invention;

FIG. 3 is a third perspective view of the present invention;

FIG. 4 is a side view of the present invention;

FIG. 5 is a schematic perspective view of a spacing and clamping system according to the present invention;

FIG. 6 is a schematic view of a first partially assembled body of the positive displacement clamping system of the present invention;

FIG. 7 is a schematic view of a second partial body configuration of the retaining clip system of the present invention;

FIG. 8 is a side view of a portion of the spacing clip system of the present invention;

FIG. 9 is a perspective view of a third portion of the retaining clip system of the present invention;

FIG. 10 is a schematic perspective view of the reciprocating handle rotation system of the present invention;

FIG. 11 is a schematic perspective view of a nipple push-up separation system according to the present invention;

FIG. 12 is a side view of the nipple push-up separation system of the present invention;

FIG. 13 is a schematic partial perspective view of a nipple push-up separation system of the present invention;

FIG. 14 is a schematic perspective view of a hollow pointed cone of the nipple push-up separation system of the present invention;

FIG. 15 is a schematic perspective view of the piston tube displacement system of the present invention;

FIG. 16 is a side view of the piston tube displacement system of the present invention;

fig. 17 is a perspective view of a fat collection system of the present invention.

In the above drawings: 1: chassis, 2: side plate, 3: top plate, 4: first link, 5: second link, 6: third link, 7: control screen, 8: camera, 201: first connection block, 202: motor, 203: first telescopic link, 204: first gear, 205: first connecting plate, 206: first bevel gear, 207: first electric putter, 208: first rotation lever, 209: first drive wheel, 210: second gear, 211: second bevel gear, 212: fourth link, 213: fifth connecting frame, 214: second rotating shaft, 215: third gear, 216: first rack, 217: second connecting plate, 218: upper platen, 219: second telescopic link, 220: third stopper, 221: lower press plate, 222: fourth stopper, 223: sixth link, 301: seventh link, 302: third dwang, 303: second transmission wheel, 304: first drive plate, 305: second drive plate, 306: third connecting plate, 307: second connection block, 308: second electric putter, 309: reciprocating plate, 310: first polish rod, 311: eighth link, 401: ninth link, 402: fourth rotating lever, 403: third transmission wheel, 404: fourth gear, 405: fifth gear, 406: fifth rotating lever, 407: sixth gear, 408: second rack, 409: l-shaped connecting plate, 410: third electric putter, 411: electric slide rail, 412: electric slider, 413: push plate, 414: fourth connecting plate, 415: hollow pointed cone, 416: spring, 501: tenth link, 502: screw rod, 503: fourth drive wheel, 504: second polished rod, 505: third drive plate, 506: fourth electric putter, 507: first limiting plate, 508: fifth electric putter, 509: second limiting plate, 601: eleventh link, 602: a collection box, 603: support frame, 604: connection pipe, 605: plug, 606: placing the plate.

Detailed Description

The present invention now will be described more fully hereinafter with reference to the accompanying drawings, in which presently preferred embodiments of the invention are shown. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided for completeness and fully convey the scope of the invention to the skilled person.

Examples

A kind of anti-leakage liposuction uses the inner fat separation facility of the inspirator, as shown in figure 1-4, including chassis 1, side edge plate 2, roof 3, the first link 4, the second link 5, the third link 6, control panel 7, lens 8, spacing clamping system, grip handle reciprocating rotational system, nipple push-up separation system and piston tube movement system; the underframe 1 is fixedly connected with the side plate 2; the side plate 2 is fixedly connected with the top plate 3; the upper part of the underframe 1 is fixedly connected with a first connecting frame 4 and a second connecting frame 5 in sequence; the upper part of the underframe 1 is fixedly connected with a third connecting frame 6; the third connecting frame 6 is positioned at one side of the first connecting frame 4 and the second connecting frame 5; the third connecting frame 6 is fixedly connected with the control screen 7; the side surface of the side plate 2 is fixedly connected with the camera 8; the lower part of the top plate 3 is fixedly connected with a limiting and clamping system which can clamp, limit and fix the injector, and the lower part of the limiting and clamping system is connected with a third connecting frame 6 through bolts; the upper part of the underframe 1 is fixedly connected with a holding handle reciprocating rotation system which can drive the holding handle of the injector to rotate in a reciprocating way; the underframe 1 is fixedly connected with a nipple push-up separation system which can push up the nipple of the injector and separate the nipple plug, and the nipple push-up separation system is fixedly connected with the first connecting frame 4 and the second connecting frame 5; the lower part of the top plate 3 is fixedly connected with a piston tube moving system which can drive the piston tube to move; the limiting and clamping system is rotationally connected with the piston pipe moving system; the grip handle reciprocating rotation system is rotationally connected with the nipple push-up separation system.

The working process is as follows: when the equipment is used, the equipment is horizontally arranged on a workbench through the underframe 1, a power supply is switched on, then the control screen 7 is started to control the operation of each part of the equipment, and the working condition is monitored in real time through the camera 8; during operation, five injectors are manually placed into the limiting clamping system, the needle tubes of the injectors are limited through the limiting clamping system, the injectors can rotate in the limiting clamping system, the five injectors are transversely placed, the positions of nipples are distributed at different heights, the nipples of the injectors are upwards pushed through the nipple pushing separation system, meanwhile, the nipple pushing separation system transmits power to the grip handle reciprocating rotation system, the grip handle reciprocating rotation system drives the grip handles of the injectors to rotate in a reciprocating mode, the injectors are driven to rotate in a reciprocating mode through the grip handles, therefore, the nipples of the five injectors can be transferred to the highest positions and are consistent in height, and then the limiting clamping system fixes the injectors; because the fat quantity in the injector is not consistent, the distance of the piston tube drawn outwards is not consistent, namely the five piston handles are not positioned on the same straight line, at the moment, the nipple plug on the nipple of the injector is taken down and fixed through the nipple push-up separation system, meanwhile, the piston tube moving system works to draw out the piston tubes of the five injectors from the needle tube, so that the five piston handles are positioned on the same straight line, then the fat in the injector is absorbed by the fat collecting system, and simultaneously the piston tube moving system drives the piston handle of the injector to move towards the inside of the needle tube, and the work of transferring the whole fat to the fat collecting system is completed in a matching way, so that the purposes of taking down the nipple plug of the injector and transferring the fat in the needle tube of the injector on the premise of preventing fat leakage are achieved, and can handle five syringes, the effect of the efficiency of fat in the separation syringe is greatly improved.

As shown in fig. 5-9, the limiting and clamping system includes a first connecting block 201, a motor 202, a first telescopic rod 203, a first gear 204, a first connecting plate 205, a first bevel gear 206, a first electric push rod 207, a first rotating rod 208, a first driving wheel 209, a second gear 210, a second bevel gear 211, a fourth connecting frame 212, a fifth connecting frame 213, a second rotating rod 214, a third gear 215, a first rack 216, a second connecting plate 217, an upper pressing plate 218, a second telescopic rod 219, a third limiting block 220, a lower pressing plate 221, a fourth limiting block 222, and a sixth connecting frame 223; the upper part of the first connecting block 201 is fixedly connected with the top plate 3; the first connecting block 201 is connected with the motor 202 through bolts; the output shaft of the motor 202 is fixedly connected with the fixed end of the first telescopic rod 203; the movable end of the first telescopic rod 203 is fixedly connected with a first gear 204 and a first bevel gear 206 in sequence; the movable end of the first telescopic rod 203 is rotatably connected with the first connecting plate 205; the first connecting plate 205 is fixedly connected with the movable end of the first electric push rod 207; the first rotating rod 208 is positioned at one side of the first telescopic rod 203; the first rotating rod 208 is fixedly connected with a first driving wheel 209 and a second gear 210 in sequence; the first drive pulley 209 is in rotational connection with the piston tube movement system; the fixed end of the first telescopic rod 203 is rotatably connected with the fourth connecting frame 212; the fixed end of the first electric push rod 207 is fixedly connected with the fourth connecting frame 212, and the upper part of the fourth connecting frame 212 is fixedly connected with the top plate 3; the first rotating rod 208 is rotatably connected with the fifth connecting frame 213, and the upper part of the fifth connecting frame 213 is fixedly connected with the top plate 3; the second bevel gear 211 is fixedly connected with the second rotating rod 214; the second rotating rod 214 is fixedly connected with the third gear 215; the third gear 215 is intermeshed with the first rack 216; the first rack 216 is fixedly connected with the second connecting plate 217; the lower part of the second connecting plate 217 is fixedly connected with the upper pressure plate 218; two sides of the upper platen 218 are respectively and fixedly connected with the movable ends of one group of second telescopic rods 219, and the fixed ends of the two groups of second telescopic rods 219 are respectively and fixedly connected with the top plate 3; the side surface of the upper pressure plate 218 is fixedly connected with five groups of third limiting blocks 220 which are distributed at equal intervals; a lower pressure plate 221 is arranged below the upper pressure plate 218, and the lower pressure plate 221 is connected with the third connecting frame 6 through bolts; the side surface of the lower pressing plate 221 is fixedly connected with five groups of fourth limiting blocks 222 which are distributed at equal intervals; the five groups of third limiting blocks 220 are positioned right above the five groups of fourth limiting blocks 222; the second rotating lever 214 is rotatably coupled to the sixth coupling frame 223, and is fixedly coupled to the top plate 3 above the sixth coupling frame 223.

During operation, a worker places five injectors between the upper pressing plate 218 and the lower pressing plate 221, at this time, the side surface of the injector holding handle contacts with the side of the fourth limiting block 222, so that the position where the injector is placed can be quickly positioned, and the operation is convenient, then the first electric push rod 207 pushes the first connecting plate 205, so as to control the extension of the first telescopic rod 203, and the first bevel gear 206 is engaged with the second bevel gear 211, then the output shaft of the motor 202 drives the first bevel gear 206 to rotate through the first telescopic rod 203, and further the first bevel gear 206 drives the second bevel gear 211 to rotate, the second bevel gear 211 drives the third gear 215 to rotate through the second rotating rod 214, the third gear 215 drives the first rack 216 to move downwards, and further the first rack 216 drives the upper pressing plate 218 to move downwards through the second connecting plate 217, so that the upper pressing plate 218 cooperates with the lower pressing plate 221 to limit the injector, at this time, the holding handle of the injector is located in the slot of the third limiting block 220, the two sets of second telescoping rods 219 cooperate to extend, the injector can be rotated, and then, after the adjustment of the position of the nipple of the injector is completed, the upper platen 218 is further moved downward, the injector is then held by the lower pressure plate 221 so that the injector cannot rotate, and further, when the piston tube moving system works, the first electric push rod 207 drives the first telescopic rod 203 to contract, so that the first gear 204 is meshed with the second gear 210, when the motor 202 works, the first telescopic rod 203 drives the second gear 210 to rotate through the first gear 204, then the second gear 210 drives the first transmission wheel 209 to rotate through the first rotation rod 208, the first transmission wheel 209 drives the fourth transmission wheel 503 to rotate through the belt, the power is provided for the piston tube moving system, and the system can limit the position of the injector, only can rotate the injector and can clamp and fix the injector.

As shown in fig. 10, the reciprocating rotation system of the grip handle comprises a seventh connecting frame 301, a third rotating rod 302, a second driving wheel 303, a first driving plate 304, a second driving plate 305, a third connecting plate 306, a second connecting block 307, a second electric pushing rod 308, a reciprocating plate 309, a first polish rod 310 and an eighth connecting frame 311; the lower part of the seventh connecting frame 301 is fixedly connected with the underframe 1; the seventh connecting frame 301 is rotatably connected to the third rotating lever 302; the third rotating rod 302 is fixedly connected with a second driving wheel 303 and a first driving plate 304 in sequence; the second driving wheel 303 is rotationally connected with the nipple pushing-up separation system; the first transmission plate 304 is in transmission connection with the second transmission plate 305 through a rotating shaft; the second transmission plate 305 is in transmission connection with the third connecting plate 306 through a rotating shaft; the upper part of the third connecting plate 306 is fixedly connected with a second connecting block 307; two sides of the second connecting block 307 are respectively fixedly connected with the fixed ends of a group of second electric push rods 308; the movable ends of the two groups of second electric push rods 308 are fixedly connected with the reciprocating plate 309; the lower part of the second connecting block 307 is in sliding connection with the two groups of first polish rods 310; two sides of the two groups of first polish rods 310 are fixedly connected with the eighth connecting frame 311, and the underframe 1 below the eighth connecting frame 311 is fixedly connected.

When the device works, the two groups of second electric push rods 308 drive the reciprocating plate 309 to move upwards, so that the reciprocating plate 309 is contacted with the holding handle, the nipple push-up separation system provides rotating power for the second driving wheel 303, then the second driving wheel 303 drives the first driving plate 304 to rotate through the third rotating rod 302, the first driving plate 304 drives the second driving plate 305 to drive through the rotating shaft, the second driving plate 305 drives the third connecting plate 306 to reciprocate through the rotating shaft, further the third connecting plate 306 drives the second connecting block 307 to reciprocate, the second connecting block 307 slides on the two groups of first polish rods 310 in a reciprocating manner, the reciprocating plate 309 is also driven to reciprocate, so that the holding handle is driven to rotate in a reciprocating manner, when the holding handle rotates in a reciprocating manner, the nipple can be driven to do reciprocating arc motion, further when the nipple is blocked to move, otherwise, the injector rotates to adjust the position of the nipple, the system can drive the holding handle to rotate in a reciprocating mode, so that the injector is driven to rotate in a reciprocating mode, and the posture of the injector is adjusted by matching with the nipple pushing-up separation system.

As shown in fig. 11-14, the nipple pushing-up and separating system includes a ninth connecting frame 401, a fourth rotating rod 402, a third driving wheel 403, a fourth gear 404, a fifth gear 405, a fifth rotating rod 406, a sixth gear 407, a second rack 408, an L-shaped connecting plate 409, a third electric push rod 410, an electric slide rail 411, an electric slider 412, a push plate 413, a fourth connecting plate 414, a hollow pointed cone 415 and a spring 416; the lower part of the ninth connecting frame 401 is fixedly connected with the underframe 1; the ninth connecting frame 401 is rotatably connected to the fourth rotating shaft 402; the outer surface of the fourth rotating rod 402 is fixedly connected with a third driving wheel 403 and a fourth gear 404 in sequence; the outer annular surface of the third driving wheel 403 is in transmission connection with the second driving wheel 303 through a belt; the fourth gear 404 and the fifth gear 405 are meshed with each other; the fifth gear 405 is fixedly connected with the fifth rotating rod 406, and the fifth rotating rod 406 is rotatably connected with the ninth connecting frame 401; the fifth rotating rod 406 is fixedly connected with a sixth gear 407; the sixth gear 407 intermeshes with the second rack 408; the second rack 408 is fixedly connected with an L-shaped connecting plate 409; the lower part of the L-shaped connecting plate 409 is fixedly connected with the movable end of the third electric push rod 410, and the fixed end of the third electric push rod 410 is fixedly connected with the underframe 1; the side surface of the L-shaped connecting plate 409 is fixedly connected with an electric sliding rail 411; the electric slide rail 411 is connected with the electric slide block 412 in a sliding manner; the electric sliding block 412 is fixedly connected with the side surface of the push plate 413; two groups of L-shaped connecting plates 409, a third electric push rod 410, an electric slide rail 411 and electric sliding blocks 412 are symmetrically arranged, wherein the two groups of electric sliding blocks 412 are respectively and fixedly connected to two sides of a push plate 413; the fourth connecting plate 414 is located above the push plate 413; the push plate 413 is fixedly connected with five groups of hollow pointed cones 415 which are distributed at equal intervals; the side of the push plate 413 is fixedly connected with two sets of springs 416, one set of springs 416 is fixedly connected with the first connecting frame 4, and the other set of springs 416 is fixedly connected with the second connecting frame 5.

During operation, two sets of third electric push rods 410 push two sets of L-shaped connecting plates 409 upwards to drive the push plate 413 to move upwards, the push plate 413 moves upwards to push the nipple, thereby matching with the reciprocating rotation system of the grip handle to complete the posture adjustment of the injector, further, during the upward movement of the push plate 413, one set of L-shaped connecting plates 409 drives the second rack 408 to move upwards, the second rack 408 moves upwards to drive the sixth gear 407 to rotate, the sixth gear 407 drives the fifth gear 405 to rotate through the fifth rotating rod 406, the fifth gear 405 drives the fourth gear 404 engaged with the fifth gear to rotate, the fourth gear 404 has a higher rotation speed than the fifth gear 405, then the fourth gear 404 drives the third transmission wheel 403 to rotate through the fourth rotating rod 402, the third transmission wheel 403 drives the second transmission wheel 303 to rotate through the belt, the second transmission wheel 303 has a higher rotation speed than the third transmission wheel 403, so realize providing power for the reciprocal rotating system of grip handle, furtherly, when shifting the nipple to the highest point, five nipple plugs are just to hollow awl 415, then two sets of electronic slide rails 411 drive the push pedal 413 through two sets of electronic sliders 412 and move towards fourth connecting plate 414, so with the nipple plug from the syringe separation insert simultaneously on hollow awl 415, and meanwhile, piston tube moving system drives the syringe piston pipe and removes, outside intake air, make the inside fat height of syringe be less than the height of nipple, thereby avoid the fat outflow, furtherly, after nipple plug separates completely, the nipple plug is inserted on hollow awl 415, two sets of springs 416 can drive fourth connecting plate 414 and reset, this system has realized can upwards promoting the reciprocal rotating system of cooperation grip handle and accomplish the gesture adjustment work to the syringe.

As shown in fig. 15-16, the piston tube moving system includes a tenth connecting frame 501, a screw 502, a fourth driving wheel 503, a second polished rod 504, a third driving plate 505, a fourth electric push rod 506, a first limit plate 507, a fifth electric push rod 508 and a second limit plate 509; the upper part of the tenth connecting frame 501 is fixedly connected with the top plate 3; one side of the tenth connecting frame 501 is rotatably connected with the screw rod 502; the other side of the tenth connecting frame 501 is fixedly connected with the second polished rod 504; the screw rod 502 is fixedly connected with a fourth driving wheel 503; the outer ring surface of the fourth driving wheel 503 is in driving connection with the first driving wheel 209 through a belt; the screw rod 502 is rotatably connected with one side of the third transmission plate 505; the second polished rod 504 is connected with the other side of the third transmission plate 505 in a sliding way; one side below the third transmission plate 505 is fixedly connected with the fixed ends of the two groups of fourth electric push rods 506; the other side below the third transmission plate 505 is fixedly connected with the fixed ends of the two groups of fifth electric push rods 508; the movable ends of the two groups of fourth electric push rods 506 are fixedly connected with the first limiting plate 507; the movable ends of the two sets of fifth electric push rods 508 are both fixedly connected with the second limiting plate 509.

When the syringe is in operation, the two groups of fourth electric push rods 506 drive the first limit plate 507 to move downwards, the slot of the first limit plate 507 is contacted with the piston part of the syringe, the side surface of the first limit plate 507 is contacted with the piston handle, then the first driving wheel 209 drives the fourth driving wheel 503 to rotate through a belt, the fourth driving wheel 503 drives the screw rod 502 to rotate, the screw rod 502 drives the third driving plate 505 to move towards the direction away from the fourth driving wheel 503, meanwhile, the third driving plate 505 slides on the second polished rod 504, and then the first limit plate 507 can be driven to move, during the movement of the first limit plate 507, the first limit plate 507 drives the piston handle to further drive the piston tube to be drawn out from the inside of the syringe, furthermore, when the third driving plate 505 moves to the tail end, five piston handles are positioned on the same straight line, then the two groups of fifth electric push rods 508 drive the second limit plate 509 to move downwards, so that the second limit plate 509 is contacted with the other side of the piston handle, further, when transferring fat, the fourth driving wheel 503 is driven to rotate reversely, so as to drive the second limiting plate 509 to move towards the direction close to the fourth driving wheel 503, thereby transferring the fat in the syringe through the piston tube, and the system realizes that the piston tubes of the five syringes can be drawn out outwards, so that the piston handles are in the same line, and the five piston tubes can be pushed simultaneously, so that the five syringes discharge the fat at the same time.

As shown in fig. 17, the device further comprises a fat collection system, wherein the fat collection system comprises an eleventh connecting frame 601, a collection box 602, a support frame 603, a connecting pipe 604, a plug 605 and a placing plate 606; the top plate 3 above the eleventh connecting frame 601 is fixedly connected; the eleventh connecting frame 601 is connected with the collecting box 602 through bolts; the lower part of the collecting box 602 is fixedly connected with a supporting frame 603; the collecting box 602 is fixedly connected with five groups of connecting pipes 604 which are distributed at equal intervals, and the five groups of connecting pipes 604 are mutually contacted with the supporting frame 603; the five groups of connecting pipes 604 are fixedly connected with the five groups of plugs 605; the five groups of plugs 605 are inserted into the five groups of placing plates 606, and the five groups of placing plates 606 are fixedly connected with the collecting box 602.

In operation, the nipple plug is separated from the nipple of the syringe, the plug 605 is manually removed from the placing plate 606 and then inserted onto the nipple of the syringe, the pump in the collection box 602 extracts the fat in the syringe through the connecting tube 604 and the plug 605, so that the fat in the syringe is emptied by the piston tube moving system, and then the collection box 602 collects the fat and simultaneously discharges the redundant air.

The third stopper 220 is provided with a slot engaged with the piston portion of the syringe.

So that the injector can not move left and right when rotating.

Rubber ribs are provided above the reciprocating plate 309.

So that the reciprocating plate 309 will drive the injector to rotate reciprocally when the plate is moved reciprocally and will not rotate when the teat is restricted from moving.

Five groups of semicircular notches are arranged below the first limiting plate 507.

The contact area of the first limiting plate 507 and the piston handle is larger, and the first limiting plate 507 is facilitated to move on the outer surface of the piston part.

The embodiments described above are provided to enable persons skilled in the art to make or use the invention and that modifications or variations can be made to the embodiments described above by persons skilled in the art without departing from the inventive concept of the present invention, so that the scope of protection of the present invention is not limited by the embodiments described above but should be accorded the widest scope consistent with the innovative features set forth in the claims.

Claims

1. An inner fat separation device of a leakproof liposuction syringe comprises a bottom frame (1), a side edge plate (2), a top plate (3), a first connecting frame (4), a second connecting frame (5), a third connecting frame (6), a control screen (7) and a camera (8); the underframe (1) is fixedly connected with the side plate (2); the side plate (2) is fixedly connected with the top plate (3); the upper part of the bottom frame (1) is fixedly connected with a first connecting frame (4) and a second connecting frame (5) in sequence; the upper part of the bottom frame (1) is fixedly connected with a third connecting frame (6); the third connecting frame (6) is positioned at one side of the first connecting frame (4) and one side of the second connecting frame (5); the third connecting frame (6) is fixedly connected with the control screen (7); the side surface of the side plate (2) is fixedly connected with the camera (8); the method is characterized in that: the device also comprises a limiting clamping system, a reciprocating rotation system of the holding handle, a nipple push-up separation system and a piston tube moving system; the lower part of the top plate (3) is fixedly connected with a limiting and clamping system which can clamp, limit and fix the injector, and the lower part of the limiting and clamping system is connected with a third connecting frame (6) through bolts; the upper part of the underframe (1) is fixedly connected with a holding handle reciprocating rotation system which can drive the holding handle of the injector to rotate in a reciprocating manner; the bottom frame (1) is fixedly connected with a nipple push-up separation system which can push up the nipple of the injector and separate the nipple plug, and the nipple push-up separation system is fixedly connected with the first connecting frame (4) and the second connecting frame (5); the lower part of the top plate (3) is fixedly connected with a piston tube moving system which can drive the piston tube to move; the limiting and clamping system is rotationally connected with the piston pipe moving system; the grip handle reciprocating rotation system is rotationally connected with the nipple push-up separation system.

2. A syringe internal fat separation device for preventing leakage of fat according to claim 1, wherein: the limiting clamping system comprises a first connecting block (201), a motor (202), a first telescopic rod (203), a first gear (204), a first connecting plate (205), a first bevel gear (206), a first electric push rod (207), a first rotating rod (208), a first transmission wheel (209), a second gear (210), a second bevel gear (211), a fourth connecting frame (212), a fifth connecting frame (213), a second rotating rod (214), a third gear (215), a first rack (216), a second connecting plate (217), an upper pressure plate (218), a second telescopic rod (219), a third limiting block (220), a lower pressure plate (221), a fourth limiting block (222) and a sixth connecting frame (223); the upper part of the first connecting block (201) is fixedly connected with the top plate (3); the first connecting block (201) is in bolt connection with the motor (202); an output shaft of the motor (202) is fixedly connected with a fixed end of the first telescopic rod (203); the movable end of the first telescopic rod (203) is fixedly connected with a first gear (204) and a first bevel gear (206) in sequence; the movable end of the first telescopic rod (203) is rotatably connected with the first connecting plate (205); the first connecting plate (205) is fixedly connected with the movable end of the first electric push rod (207); the first rotating rod (208) is positioned on one side of the first telescopic rod (203); the first rotating rod (208) is fixedly connected with the first driving wheel (209) and the second gear (210) in sequence; a first drive wheel (209) is in rotational connection with the piston tube displacement system; the fixed end of the first telescopic rod (203) is rotatably connected with the fourth connecting frame (212); the fixed end of the first electric push rod (207) is fixedly connected with a fourth connecting frame (212), and the upper part of the fourth connecting frame (212) is fixedly connected with the top plate (3); the first rotating rod (208) is rotatably connected with the fifth connecting frame (213), and the upper part of the fifth connecting frame (213) is fixedly connected with the top plate (3); the second bevel gear (211) is fixedly connected with the second rotating rod (214); the second rotating rod (214) is fixedly connected with the third gear (215); the third gear (215) is meshed with the first rack (216); the first rack (216) is fixedly connected with the second connecting plate (217); the lower part of the second connecting plate (217) is fixedly connected with an upper pressure plate (218); two sides of the upper pressure plate (218) are respectively and fixedly connected with the movable ends of one group of second telescopic rods (219), and the fixed ends of the two groups of second telescopic rods (219) are respectively and fixedly connected with the top plate (3); the side surface of the upper pressure plate (218) is fixedly connected with five groups of third limiting blocks (220) which are distributed at equal intervals; a lower pressure plate (221) is arranged below the upper pressure plate (218), and the lower pressure plate (221) is connected with the third connecting frame (6) through bolts; the side surface of the lower pressing plate (221) is fixedly connected with five groups of fourth limiting blocks (222) which are distributed at equal intervals; the five groups of third limiting blocks (220) are positioned right above the five groups of fourth limiting blocks (222); the second rotating rod (214) is rotatably connected with the sixth connecting frame (223), and the upper part of the sixth connecting frame (223) is fixedly connected with the top plate (3).

3. A syringe internal fat separation device for preventing leakage of fat, according to claim 2, wherein: the reciprocating rotation system of the holding handle comprises a seventh connecting frame (301), a third rotation rod (302), a second transmission wheel (303), a first transmission plate (304), a second transmission plate (305), a third connecting plate (306), a second connecting block (307), a second electric push rod (308), a reciprocating plate (309), a first polish rod (310) and an eighth connecting frame (311); the lower part of the seventh connecting frame (301) is fixedly connected with the underframe (1); the seventh connecting frame (301) is rotatably connected with the third rotating rod (302); the third rotating rod (302) is fixedly connected with the second driving wheel (303) and the first driving plate (304) in sequence; the second driving wheel (303) is rotationally connected with the nipple pushing-up separation system; the first transmission plate (304) is in transmission connection with the second transmission plate (305) through a rotating shaft; the second transmission plate (305) is in transmission connection with the third connecting plate (306) through a rotating shaft; the upper part of the third connecting plate (306) is fixedly connected with a second connecting block (307); two sides of the second connecting block (307) are respectively fixedly connected with the fixed ends of a group of second electric push rods (308); the movable ends of the two groups of second electric push rods (308) are fixedly connected with the reciprocating plate (309); the lower part of the second connecting block (307) is in sliding connection with the two groups of first polish rods (310); two sides of the two groups of first polish rods (310) are fixedly connected with the eighth connecting frame (311), and the underframe (1) below the eighth connecting frame (311) is fixedly connected.

4. A syringe internal fat separation device for preventing leakage of fat according to claim 3, wherein: the nipple pushing-up separation system comprises a ninth connecting frame (401), a fourth rotating rod (402), a third driving wheel (403), a fourth gear (404), a fifth gear (405), a fifth rotating rod (406), a sixth gear (407), a second rack (408), an L-shaped connecting plate (409), a third electric push rod (410), an electric slide rail (411), an electric slide block (412), a push plate (413), a fourth connecting plate (414), a hollow pointed cone (415) and a spring (416); the lower part of the ninth connecting frame (401) is fixedly connected with the underframe (1); the ninth connecting frame (401) is rotatably connected with the fourth rotating rod (402); the outer surface of the fourth rotating rod (402) is fixedly connected with a third driving wheel (403) and a fourth gear (404) in sequence; the outer ring surface of the third driving wheel (403) is in transmission connection with the second driving wheel (303) through a belt; the fourth gear (404) and the fifth gear (405) are meshed with each other; the fifth gear (405) is fixedly connected with the fifth rotating rod (406), and the fifth rotating rod (406) is rotatably connected with the ninth connecting frame (401); the fifth rotating rod (406) is fixedly connected with a sixth gear (407); the sixth gear (407) is meshed with the second rack (408); the second rack (408) is fixedly connected with the L-shaped connecting plate (409); the lower part of the L-shaped connecting plate (409) is fixedly connected with the movable end of the third electric push rod (410), and the fixed end of the third electric push rod (410) is fixedly connected with the underframe (1); the side surface of the L-shaped connecting plate (409) is fixedly connected with the electric sliding rail (411); the electric sliding rail (411) is in sliding connection with the electric sliding block (412); the electric sliding block (412) is fixedly connected with the side surface of the push plate (413); two groups of L-shaped connecting plates (409), third electric push rods (410), electric sliding rails (411) and electric sliding blocks (412) are symmetrically arranged, wherein the two groups of electric sliding blocks (412) are respectively and fixedly connected to two sides of the push plate (413); the fourth connecting plate (414) is positioned above the push plate (413); the push plate (413) is fixedly connected with five groups of hollow pointed cones (415) which are distributed at equal intervals; the side surface of the push plate (413) is fixedly connected with two groups of springs (416), one group of springs (416) is fixedly connected with the first connecting frame (4), and the other group of springs (416) is fixedly connected with the second connecting frame (5).

5. A syringe internal fat separation device for preventing leakage of fat according to claim 4, wherein: the piston tube moving system comprises a tenth connecting frame (501), a screw rod (502), a fourth driving wheel (503), a second polished rod (504), a third driving plate (505), a fourth electric push rod (506), a first limit plate (507), a fifth electric push rod (508) and a second limit plate (509); the upper part of the tenth connecting frame (501) is fixedly connected with the top plate (3); one side of the tenth connecting frame (501) is rotatably connected with the screw rod (502); the other side of the tenth connecting frame (501) is fixedly connected with a second polished rod (504); the screw rod (502) is fixedly connected with a fourth transmission wheel (503); the outer ring surface of the fourth driving wheel (503) is in transmission connection with the first driving wheel (209) through a belt; the screw rod (502) is rotationally connected with one side of the third transmission plate (505); the second polish rod (504) is in sliding connection with the other side of the third transmission plate (505); one side below the third transmission plate (505) is fixedly connected with the fixed ends of the two groups of fourth electric push rods (506); the other side below the third transmission plate (505) is fixedly connected with the fixed ends of the two groups of fifth electric push rods (508); the movable ends of the two groups of fourth electric push rods (506) are fixedly connected with the first limiting plate (507); the movable ends of the two groups of fifth electric push rods (508) are fixedly connected with the second limiting plate (509).

6. A syringe internal fat separation device for preventing leakage of fat according to any one of claims 2 to 5, wherein: the third limiting block (220) is provided with a slot matched with the piston part of the injector.

7. A syringe internal fat separation device for preventing leakage of fat according to claim 3, wherein: rubber convex strips are arranged above the reciprocating plate (309).

8. A syringe internal fat separation device for preventing leakage of fat according to claim 5, wherein: five groups of semicircular notches are arranged below the first limiting plate (507).

9. A method for separating fat in a leakproof liposuction syringe is characterized in that: the method specifically comprises the following working steps: