CN215082825U - Adjustable pressure liposuction device - Google Patents

Abstract

The utility model discloses a pressure-adjustable liposuction device, which comprises a shell, a liposuction pipe, an oil scraping ring, a liposuction assembly and a liposuction unit; a liposuction tube penetrates through and is fixedly connected with one side of the shell; one end of the grease pumping pipe, which is far away from the shell, is provided with an oil scraping ring; the inner part of the shell is respectively provided with a grease pumping assembly and a grease discharging unit; the grease discharging unit comprises a pressing component and a flowing component; a pressing component is arranged on one side, far away from the liposuction component, of the inside of the shell; the bottom of pushing down the subassembly is equipped with the subassembly that flows to make the device can avoid some fat to absorb the postcure, thereby lead to the fat after the solidification to block up the grease discharging pipe.

Description

Adjustable pressure liposuction device

Technical Field

The utility model relates to a liposuction field specifically is an adjustable pressure liposuction device.

Background

The grease in the bone has a great nutritive value, and at present, a plurality of methods are available for extracting the grease in the bone, such as: steam, water boiling and extraction.

In the prior art, in the process of fat absorption of a fractured bone, grease is solidified by a traditional pressure-adjustable fat absorption device, so that a fat discharge pipe of the fat absorption device is easily blocked during fat absorption; therefore, an adjustable pressure liposuction device is provided to solve the above problems.

Disclosure of Invention

In order to remedy prior art's not enough, solved traditional adjustable pressure liposuction device and carried out the in-process of liposuction to cracked bone, the grease can have the condition of solidification to lead to the problem of the condition that liposuction device grease discharging pipe easily takes place to block up when liposuction, the utility model provides an adjustable pressure liposuction device.

An adjustable pressure liposuction device comprises a shell, a liposuction tube, an oil scraping ring, a liposuction assembly and a liposuction unit; a liposuction tube penetrates through and is fixedly connected with one side of the shell; one end of the grease pumping pipe, which is far away from the shell, is provided with an oil scraping ring; the inner part of the shell is respectively provided with a grease pumping assembly and a grease discharging unit;

the grease discharging unit comprises a pressing component and a flowing component; a pressing component is arranged on one side, far away from the liposuction component, of the inside of the shell; the bottom of the pressing component is provided with a flowing component.

Preferably, the pressing assembly comprises an oil storage chamber, a second motor, a shaft rod, a gear, a rack, a movable rod and a second bearing; an oil storage chamber is fixedly connected to the bottom end inside the shell; a second motor is fixedly connected to the middle of the rear side of the inner cavity of the shell; the output end of the second motor is fixedly connected with a shaft lever; the other end of the shaft lever penetrates through the middle part of the gear; a second bearing seat is fixedly connected to the front side of the inner cavity of the shell at a position corresponding to the shaft lever, and the other end of the shaft lever is rotatably connected with the second bearing seat; a rack is arranged above the middle part of the top end of the oil storage chamber and meshed with the gear; a movable rod is fixedly connected to the bottom end of the rack; a sliding hole is formed in the top end of the oil storage chamber corresponding to the position of the movable rod, and the bottom end of the movable rod extends to the oil storage chamber through the sliding hole; and a second bearing is fixedly connected with the oil storage chamber and the movable rod.

Preferably, the flow assembly comprises a pressure plate, a grease inlet, a fixed shaft, a rotating plate, a fixed groove, a fixed block, a grease discharging pipe and a valve; the end part of the movable rod, which is positioned in the oil storage chamber, is fixedly connected with a pressure plate; the top end of the pressure plate is provided with a grease inlet; a fixed shaft is fixedly connected between the front side and the rear side of the grease inlet; the pressure plate is rotationally connected with a rotating plate through a fixed shaft; one side of the bottom end of the rotating plate, which is far away from the rack, and one side of the top end of the rotating plate, which is close to the rack, are fixedly connected with fixed blocks; the side wall of the grease inlet is provided with fixing grooves matched with the fixing blocks at positions corresponding to the fixing blocks; the two sides of the bottom end of the oil storage chamber are both penetrated and fixedly connected with a grease discharging pipe; the bottom end of the grease discharging pipe penetrates through the bottom end of the corresponding shell and extends to the outside of the bottom end of the shell, and the grease discharging pipe is communicated with the inside of the oil storage chamber; and a valve is arranged at the bottom end of the grease discharging pipe.

Preferably, the grease pumping assembly comprises a piston chamber, a piston plate, a piston rod, a first bearing, a fixed seat, a first motor, a screw rod, an internal thread ring, a first bearing seat, a connecting rod and a communicating pipe; a piston chamber is fixedly connected to one side of the inner part of the shell, which is close to the liposuction tube; a piston plate is arranged on one side, close to the liposuction tube, in the piston chamber, and the piston plate is in close contact with the inner side wall of the piston chamber; a piston rod is fixedly connected to the middle of one side of the piston plate, which is far away from the liposuction tube; the other end of the piston rod penetrates through the side wall of the corresponding piston chamber; a first bearing is fixedly connected with the part of the piston chamber connected with the piston rod; a fixed seat is fixedly connected to the top end of one side, far away from the piston chamber, of the inside of the shell; a first motor is placed on the fixed seat; the output end of the first motor is fixedly connected with a screw rod; the screw rod is connected with an internal thread ring through a thread screw rod nut pair; a first bearing seat is fixedly connected with the position, corresponding to the end, far away from the first motor, of the screw rod in the shell, and the end, far away from the first motor, of the screw rod is located on the first bearing seat and is in rotating connection with the first bearing seat; the bottom end of the internal thread ring is fixedly connected with a connecting rod, and the bottom end of the connecting rod is fixedly connected with the piston rod; the middle part of the bottom end of the piston chamber is penetrated and fixed with a communicating pipe, and the bottom end of the communicating pipe penetrates through the top end of the corresponding oil storage chamber and is fixed with the top end of the corresponding oil storage chamber.

Preferably, both sides of the rotating plate are arc-shaped, and both sides of the grease inlet are matched with the arc-shaped side walls of the rotating plate.

Preferably, one end of the liposuction tube close to the shell is provided with a one-way valve.

Preferably, a sealing ring is fixedly connected with the part where the oil storage chamber is connected with the movable rod; the top end of the shell is fixedly connected with an arc-shaped handle.

The utility model discloses an useful part lies in:

1. the utility model can prevent the solidification of part of fat after absorption through the structural design of the pressure plate, the fat inlet, the fixed shaft, the rotating plate, the fixed groove, the fixed block, the fat discharging pipe and the valve, thereby causing the blockage of the fat discharging pipe after solidification;

2. the utility model discloses a structural design of piston chamber, piston plate, piston rod, first bearing, fixing base, first motor, lead screw, internal thread ring, primary shaft bearing and connecting rod for the device is compared in traditional liposuction device liposuction more abundant, and operates simple and conveniently more.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

Fig. 1 is a cross-sectional view of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a partial enlarged view of FIG. 1 at B;

fig. 4 is a schematic perspective view of a pressure plate according to the present invention.

In the figure: 1. a housing; 2. a liposuction tube; 3. an oil scraping ring; 4. a liposuction assembly; 401. a piston chamber; 402. a piston plate; 403. a piston rod; 404. a first bearing; 405. a fixed seat; 406. a first motor; 407. a screw rod; 408. an internally threaded ring; 409. a first bearing housing; 410. a connecting rod; 411. a communicating pipe; 5. a grease discharging unit; 51. pressing the assembly; 511. an oil storage chamber; 512. a second motor; 513. a shaft lever; 514. a gear; 515. a rack; 516. a movable rod; 517. a second bearing; 52. a flow assembly; 521. a pressure plate; 522. a fat inlet; 523. a fixed shaft; 524. a rotating plate; 525. fixing grooves; 526. a fixed block; 527. a grease discharging pipe; 528. a valve; 6. a one-way valve; 7. a seal ring; 8. an arc-shaped handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention

Referring to fig. 1-4, an adjustable pressure liposuction device includes a housing 1, a liposuction tube 2, an oil scraping ring 3, a liposuction assembly 4, and a liposuction unit 5; a liposuction tube 2 penetrates through and is fixedly connected with one side of the shell 1; an oil scraping ring 3 is arranged at one end of the grease pumping pipe 2 far away from the shell 1; a grease pumping component 4 and a grease discharging unit 5 are respectively arranged in the shell 1;

the grease discharging unit 5 comprises a pressing component 51 and a flowing component 52; a pressing component 51 is arranged on one side of the interior of the shell 1, which is far away from the liposuction component 4; the bottom end of the pressing component 51 is provided with a flowing component 52; one end of the liposuction tube 2 close to the shell 1 is provided with a one-way valve 6; the top of shell 1 is consolidated there is arc handle 8, when using, in the bone that will take out fat pipe 2 and insert the disconnection, oil scraping ring 3 can prevent oil and get into shell 1 through taking out fat pipe 2 in, further take out fat through taking out fat subassembly 4 and take out fat to the bone inside of disconnection to further through the fat discharge unit 5 will take in the inside fat of shell 1 and discharge, and then the device can avoid partial fat to absorb the postcure, thereby lead to the fat after the solidification to block up fat discharge pipe 527.

As an embodiment of the present invention, the pressing assembly 51 includes an oil storage chamber 511, a second motor 512, a shaft 513, a gear 514, a rack 515, a movable rod 516, and a second bearing 517; an oil storage chamber 511 is fixedly connected to the bottom end inside the shell 1; a second motor 512 is fixedly connected to the middle part of the rear side of the inner cavity of the shell 1; a shaft 513 is fixedly connected to the output end of the second motor 512; the other end of the shaft 513 penetrates through the middle part of the gear 514; a second bearing seat is fixedly connected to the front side of the inner cavity of the shell 1 at a position corresponding to the shaft 513, and the other end of the shaft 513 is rotatably connected with the second bearing seat; a rack 515 is arranged above the middle part of the top end of the oil storage chamber 511, and the rack 515 is meshed with the gear 514; a movable rod 516 is fixedly connected to the bottom end of the rack 515; a sliding hole is formed in the position, corresponding to the movable rod 516, of the top end of the oil storage chamber 511, and the bottom end of the movable rod 516 extends to the oil storage chamber 511 through the sliding hole; a second bearing 517 is fixedly connected between the oil storage chamber 511 and the movable rod 516; the flow assembly 52 comprises a pressure plate 521, a grease inlet 522, a fixed shaft 523, a rotating plate 524, a fixed groove 525, a fixed block 526, a grease discharging pipe 527 and a valve 528; the pressure plate 521 is fixedly connected to the end part of the movable rod 516 positioned in the oil storage chamber 511; the top end of the pressure plate 521 is provided with a grease inlet 522; a fixed shaft 523 is fixedly connected between the front side and the rear side of the grease inlet 522; the pressure plate 521 is rotatably connected with a rotating plate 524 through a fixed shaft 523; the fixed blocks 526 are fixedly connected to one side of the bottom end of the rotating plate 524, which is far away from the rack 515, and one side of the top end of the rotating plate 524, which is close to the rack 515; the side wall of the grease inlet 522 is provided with fixing grooves 525 matched with the fixing blocks 526 at positions corresponding to the fixing blocks 526; a grease discharging pipe 527 penetrates through and is fixedly connected with two sides of the bottom end of the oil storage chamber 511; the bottom end of the grease discharging pipe 527 penetrates through the bottom end of the corresponding shell 1 and extends to the outside of the bottom end of the shell 1, and the grease discharging pipe 527 is communicated with the oil storage chamber 511; the bottom end of the grease discharging pipe 527 is provided with a valve 528; a sealing ring 7 is fixedly connected with the part where the oil storage chamber 511 is connected with the movable rod 516; the two sides of the rotating plate 524 are arc-shaped, and the two sides of the grease inlet 522 are matched with the arc-shaped side walls of the rotating plate 524. When in use, the fat is sucked into the oil storage chamber 511 through the fat pumping assembly 4, at the moment, the fat flowing into the oil storage chamber 511 presses the rotating plate 524, the rotating plate 524 rotates under the action of the fixed shaft 523, and then the fat enters the lower part of the pressure plate 521 through the fat inlet 522, and is discharged through the fat discharge pipe 527 under the condition that the valve 528 is opened; when the partial fat is solidified and then is blocked in the fat discharging pipe 527, a power supply of the second motor 512 is connected, the second motor 512 drives the gear 514 to rotate, the gear 514 drives the rack 515 to rotate, the rack 515 moves downwards, further the movable rod 516 moves downwards, the movable rod 516 drives the pressure plate 521 to move downwards, the partial pressure of the oil storage chamber 511 located on the pressure plate 521 is increased, the solidified fat can be extruded out of the fat discharging pipe 527 under the action of the pressure, further the fat is discharged, and the phenomenon that the solidified fat can block the fat discharging pipe 527 is avoided.

As an embodiment of the present invention, the liposuction assembly 4 includes a piston chamber 401, a piston plate 402, a piston rod 403, a first bearing 404, a fixing seat 405, a first motor 406, a screw rod 407, an internal thread ring 408, a first bearing seat 409, a connecting rod 410, and a communicating pipe 411; a piston chamber 401 is fixedly connected to one side of the inner part of the shell 1, which is close to the liposuction tube 2; a piston plate 402 is arranged on one side, close to the liposuction tube 2, in the piston chamber 401, and the piston plate 402 is tightly contacted with the inner side wall of the piston chamber 401; a piston rod 403 is fixedly connected to the middle of one side of the piston plate 402, which is far away from the liposuction tube 2; the other end of the piston rod 403 penetrates through the side wall of the corresponding piston chamber 401; a first bearing 404 is fixedly connected with the part of the piston chamber 401 connected with the piston rod 403; a fixed seat 405 is fixedly connected to the top end of one side of the shell 1 far away from the piston chamber 401; a first motor 406 is placed on the fixed seat 405; a screw rod 407 is fixedly connected to the output end of the first motor 406; the lead screw 407 is connected with an internal thread ring 408 through a thread lead screw nut pair; a first bearing seat 409 is fixedly connected to the position, corresponding to the end of the screw rod 407 far away from the first motor 406, inside the housing 1, and one end of the screw rod 407 far away from the first motor 406 is located on the first bearing seat 409 and is rotatably connected with the first bearing seat 409; a connecting rod 410 is fixedly connected to the bottom end of the internal thread ring 408, and the bottom end of the connecting rod 410 is fixedly connected with the piston rod 403; the middle part of the bottom end of the piston chamber 401 is penetrated and fixed with a communicating pipe 411, the bottom end of the communicating pipe 411 penetrates and is fixed with the top end of the corresponding oil storage chamber 511, when the device is used, a power supply of a first motor 406 is connected, the first motor 406 drives a screw rod 407 to rotate at the moment, then an internal thread ring 408 rotates relative to the screw rod 407, the internal thread ring 408 drives a piston rod 403 and a connecting rod 410 to move, and further drives a piston plate 402 to move, at the moment, the inside of the liposuction tube 2 is under negative pressure, and the cut fat in the bone enters the inside of the oil storage chamber 511 in the piston chamber 401 along the liposuction tube 2.

The working principle is that when the device is used, the liposuction tube 2 is inserted into a disconnected bone, the power supply of the first motor 406 is further connected, at the moment, the first motor 406 drives the screw rod 407 to rotate, the internal thread ring 408 rotates relative to the screw rod 407, the internal thread ring 408 drives the piston rod 403 and the connecting rod 410 to move, and further drives the piston plate 402 to move, at the moment, the inside of the liposuction tube 2 is at negative pressure, fat in the disconnected bone enters the piston chamber 401 along the liposuction tube 2, then the fat enters along the communicating pipe 411, at the moment, the fat flowing into the oil storage chamber 511 extrudes the rotating plate 524, the rotating plate 524 rotates under the action of the fixed shaft 523, and further enters the lower part of the pressure plate 521 through the fat inlet 522, and under the condition that the valve 528 is opened, the fat is discharged through the fat discharge tube 527; when the fat discharging pipe 527 is blocked after partial fat is solidified, a power supply of the second motor 512 is connected, the second motor 512 drives the gear 514 to rotate, the gear 514 drives the rack 515 to rotate, the rack 515 moves downwards, further the movable rod 516 moves downwards, the movable rod 516 drives the pressure plate 521 to move downwards, the partial pressure of the oil storage chamber 511 located on the pressure plate 521 is increased, the solidified fat is extruded out of the fat discharging pipe 527 under the action of pressure and then is discharged, so that partial fat can be prevented from being solidified after being sucked, and the fat after being solidified is blocked on the fat discharging pipe 527.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims (7)

1. An adjustable pressure liposuction device, its characterized in that: comprises a shell (1), a grease pumping pipe (2), an oil scraping ring (3), a grease pumping component (4) and a grease discharging unit (5); a liposuction tube (2) penetrates through and is fixedly connected with one side of the shell (1); an oil scraping ring (3) is arranged at one end of the liposuction tube (2) far away from the shell (1); the grease pumping assembly (4) and the grease discharging unit (5) are respectively arranged in the shell (1);

the grease discharging unit (5) comprises a pressing-down assembly (51) and a flow assembly (52); a pressing component (51) is arranged on one side, far away from the liposuction component (4), in the shell (1); the bottom end of the pressing component (51) is provided with a flowing component (52).

2. An adjustable pressure liposuction device according to claim 1, wherein: the pressing assembly (51) comprises an oil storage chamber (511), a second motor (512), a shaft rod (513), a gear (514), a rack (515), a movable rod (516) and a second bearing (517); an oil storage chamber (511) is fixedly connected to the bottom end inside the shell (1); a second motor (512) is fixedly connected to the middle of the rear side of the inner cavity of the shell (1); a shaft rod (513) is fixedly connected with the output end of the second motor (512); the other end of the shaft lever (513) penetrates through the middle part of the gear (514); a second bearing seat is fixedly connected to the front side of the inner cavity of the shell (1) corresponding to the position of the shaft lever (513), and the other end of the shaft lever (513) is rotatably connected with the second bearing seat; a rack (515) is arranged above the middle part of the top end of the oil storage chamber (511), and the rack (515) is meshed with a gear (514); a movable rod (516) is fixedly connected to the bottom end of the rack (515); a sliding hole is formed in the position, corresponding to the movable rod (516), of the top end of the oil storage chamber (511), and the bottom end of the movable rod (516) extends to the oil storage chamber (511) through the sliding hole; and a second bearing (517) is fixedly connected with the oil storage chamber (511) and the movable rod (516).

3. An adjustable pressure liposuction device according to claim 2, wherein: the flow assembly (52) comprises a pressure plate (521), a grease inlet (522), a fixed shaft (523), a rotating plate (524), a fixed groove (525), a fixed block (526), a grease discharging pipe (527) and a valve (528); a pressure plate (521) is fixedly connected to the end part of the movable rod (516) positioned in the oil storage chamber (511); the top end of the pressure plate (521) is provided with a grease inlet (522); a fixed shaft (523) is fixedly connected between the front side and the rear side of the grease inlet (522); the pressure plate (521) is rotatably connected with a rotating plate (524) through a fixed shaft (523); one side of the bottom end of the rotating plate (524), which is far away from the rack (515), and one side of the top end of the rotating plate (524), which is close to the rack (515) are fixedly connected with fixing blocks (526); the side wall of the grease inlet (522) is provided with fixing grooves (525) matched with the fixing blocks (526) at positions corresponding to the fixing blocks; both sides of the bottom end of the oil storage chamber (511) are fixedly connected with a grease discharging pipe (527) in a penetrating way; the bottom end of the grease discharging pipe (527) penetrates through the bottom end of the corresponding shell (1) and extends to the outside of the bottom end of the shell (1), and the grease discharging pipe (527) is communicated with the oil storage chamber (511); the bottom end of the grease discharging pipe (527) is provided with a valve (528).

4. An adjustable pressure liposuction device according to claim 3, wherein: the liposuction assembly (4) comprises a piston chamber (401), a piston plate (402), a piston rod (403), a first bearing (404), a fixed seat (405), a first motor (406), a screw rod (407), an internal thread ring (408), a first bearing seat (409), a connecting rod (410) and a communicating pipe (411); a piston chamber (401) is fixedly connected to one side of the inner part of the shell (1) close to the liposuction tube (2); a piston plate (402) is arranged on one side, close to the liposuction pipe (2), in the piston chamber (401), and the piston plate (402) is tightly contacted with the inner side wall of the piston chamber (401); a piston rod (403) is fixedly connected to the middle of one side, away from the liposuction tube (2), of the piston plate (402); the other end of the piston rod (403) penetrates through the side wall of the corresponding piston chamber (401); a first bearing (404) is fixedly connected with the part of the piston chamber (401) connected with the piston rod (403); a fixed seat (405) is fixedly connected to the top end of one side, far away from the piston chamber (401), of the interior of the shell (1); a first motor (406) is placed on the fixed seat (405); a screw rod (407) is fixedly connected to the output end of the first motor (406); the lead screw (407) is connected with an internal thread ring (408) through a thread lead screw nut pair; a first bearing seat (409) is fixedly connected to the position, corresponding to one end, far away from the first motor (406), of the screw rod (407) in the shell (1), and one end, far away from the first motor (406), of the screw rod (407) is located on the first bearing seat (409) and is in rotating connection with the first bearing seat; a connecting rod (410) is fixedly connected to the bottom end of the internal thread ring (408), and the bottom end of the connecting rod (410) is fixedly connected with the piston rod (403); the middle part of the bottom end of the piston chamber (401) is penetrated and fixed with a communicating pipe (411), and the bottom end of the communicating pipe (411) is penetrated and fixed with the top end of the corresponding oil storage chamber (511).

5. An adjustable pressure liposuction device according to claim 4, wherein: the two sides of the rotating plate (524) are arc-shaped, and the two sides of the grease inlet (522) are matched with the arc-shaped side walls of the rotating plate (524).

6. An adjustable pressure liposuction device according to claim 5, wherein: one end of the liposuction tube (2) close to the shell (1) is provided with a one-way valve (6).

7. An adjustable pressure liposuction device according to claim 6, wherein: a sealing ring (7) is fixedly connected with the part where the oil storage chamber (511) is connected with the movable rod (516); an arc-shaped handle (8) is fixedly connected to the top end of the shell (1).

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