CN214712624U

CN214712624U - Device for plastic liposuction operation

Info

Publication number: CN214712624U
Application number: CN202023141179.2U
Authority: CN
Inventors: 米德傲
Original assignee: Hangzhou Yixing Medical And Beauty Hospital Co ltd
Current assignee: Hangzhou Yixing Medical And Beauty Hospital Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-11-16
Anticipated expiration: 2030-12-22

Abstract

The utility model relates to a liposuction apparatus field specifically is a device for plastic liposuction operation, including needle tubing and the negative pressure mechanism of seting up the liposuction mouth, the needle tubing includes link and execution end, the upside sliding connection of execution end has the positioning disk, the equal fixedly connected with bracing piece in both sides of positioning disk, go back the fixedly connected with transfer line on the body of rod of bracing piece, the side fixedly connected with stock solution chamber of transfer line, just stock solution chamber and transfer line are linked together, the transfer line still is connected with the cotton head that is used for the ejection of compact on being close to one side of execution end. After one liposuction movement is finished, the cotton head can be contacted with the skin of a patient, liquid in the liquid storage cavity is smeared on the skin surface of the patient through the cotton head to form a positioning point and the positioning point is used as a reference point of a next liposuction point, so that a doctor can fully utilize the reference point during liposuction, the purpose of accurate fixed-point liposuction is achieved, and the usability of the design is improved.

Description

Device for plastic liposuction operation

Technical Field

The utility model relates to a liposuction apparatus field specifically is a device for plastic liposuction operation.

Background

The fat suction aims at reshaping the body, and only the part which is necessary for keeping the body normal is removed from the redundant fat every time, so that the body state is more uniform and more beautiful. Fat accumulated on local parts of waist, hip, abdomen, legs, back and the like can be independently reduced in the liposuction operation, and the purpose of 'where to thin when wanting to thin' is effectively achieved.

At present, a common liposuction needle cannot be fixed and has no obvious reference target, so that the liposuction needle cannot be accurately moved to a next positioning point for liposuction after liposuction, and subcutaneous fat of a patient receiving a liposuction operation still has a phenomenon of small subcutaneous uneven fat after the liposuction operation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device for plastic liposuction operation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a device for plastic liposuction comprises a needle tube provided with a liposuction port and a negative pressure mechanism, wherein the needle tube is arranged on the negative pressure mechanism; the needle tube comprises a connecting end and an executing end, the connecting end is connected to the negative pressure mechanism, the upper side of the executing end is connected with a positioning disc in a sliding mode, the positioning disc is located above the fat suction port, two sides of the positioning disc are fixedly connected with supporting rods, and the free ends of the supporting rods are further connected with idler wheels in a rotating mode; the utility model discloses a support pole, including bracing piece, still fixedly connected with transfer line on the body of rod of bracing piece, the side fixedly connected with stock solution chamber of transfer line, just stock solution chamber and transfer line are linked together, still be connected with the cotton head that is used for the ejection of compact on the transfer line is close to one side of execution end.

As a further aspect of the present invention: the cross section of the top of the execution end of the needle tube is semicircular.

As a further aspect of the present invention: the circumferential surface of the execution end of the needle tube is also provided with a limiting groove.

As a further aspect of the present invention: the negative pressure mechanism comprises a liposuction cavity, a piston rod, a poking rod and a rotary table, the needle tube is communicated with the liposuction cavity through a hose, the piston rod is attached to the liposuction cavity in a sliding mode and is connected with the liposuction cavity, the piston rod is T-shaped, the poking rod is further arranged below the piston rod, and the piston rod is located on the moving stroke of the poking rod; a sliding block is connected below the poke rod in a sliding manner, the poke rod is elastically connected with the sliding block through a spring, the sliding block is connected in a sliding groove in a sliding manner, and the sliding groove is fixedly arranged on the rotary table; the rotary disc is driven by a power mechanism arranged on one side of the rotary disc.

As a further aspect of the present invention: and the piston rod is also fixedly connected with a plurality of anti-skid nails.

Compared with the prior art, the beneficial effects of the utility model are that: when carrying out the liposuction, make the positioning disk drive the bracing piece and remove to suitable position and fixed, drive negative pressure mechanism and carry out the liposuction this moment, treat after the liposuction motion, take out the needle tubing, meanwhile, cotton head can contact with patient's skin to make the liquid of stock solution intracavity scribble on patient's skin surface through cotton head, form a setpoint, and as the reference point of liposuction point next time, make the doctor can make full use of reference point when carrying out the liposuction, reach the purpose of accurate fixed point liposuction, improved the usability of this design.

Drawings

Fig. 1 is a schematic view showing a structure of a device for plastic liposuction.

Fig. 2 is a partially enlarged structural diagram of a in fig. 1.

Fig. 3 is a schematic structural view of a turntable and a chute in a device for plastic liposuction.

In the figure: 1-needle tube, 2-hose, 3-liposuction cavity, 4-piston rod, 5-poke rod, 6-rotary disk, 7-spring, 8-slide block, 9-slide groove, 10-positioning disk, 11-supporting rod, 12-liquid storage cavity, 13-roller, 14-transfusion tube, 15-cotton head, 16-liposuction mouth, 17-spacing groove and 18-antiskid nail.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, as an embodiment, a device for plastic liposuction includes a needle tube 1 having a liposuction port 16 and a negative pressure mechanism, wherein the needle tube 1 is mounted on the negative pressure mechanism; the needle tube 1 comprises a connecting end and an executing end, the connecting end is connected to the negative pressure mechanism, the upper side of the executing end is connected with a positioning disc 10 in a sliding mode, the positioning disc 10 is located above a fat suction port 16, two sides of the positioning disc 10 are both fixedly connected with supporting rods 11, and free ends of the supporting rods 11 are further connected with idler wheels 13 in a rotating mode; still fixedly connected with transfer line 14 on the body of rod of bracing piece 11, the side fixedly connected with stock solution chamber 12 of transfer line 14, just stock solution chamber 12 and transfer line 14 are linked together, still be connected with the cotton head 15 that is used for the ejection of compact on the one side that transfer line 14 is close to the execution end.

The cross section of the top of the execution end of the needle tube 1 is semicircular.

The circumferential surface of the execution end of the needle tube 1 is also provided with a limit groove 17.

When the needle tube is used, the needle tube 1 is moved to a place needing liposuction, the needle tube 1 is inserted, the liposuction port 16 is immersed into a subcutaneous fat layer, the cross section of the top end of the execution end of the liposuction port 16 is designed into a semicircular shape, so that the insertion process of the needle tube 1 into the subcutaneous fat layer cannot be hindered due to the small diameter of the needle tube 1, and compared with the existing sharp needle tube 1, the blunt execution end can improve the protection degree of subcutaneous cells of a patient and improve the use safety of the needle tube;

and, when carrying out the liposuction, make positioning disk 10 drive bracing piece 11 and remove to suitable position and fix, drive negative pressure mechanism and carry out the liposuction this moment, after the liposuction motion of once is finished, take out needle tubing 1, meanwhile, cotton head 15 can contact with patient's skin, and make the liquid in the liquid storage chamber 12 scribble on patient's skin surface through cotton head 15, form a setpoint, and as the reference point of liposuction point next time, make the doctor can make full use of the reference point when carrying out the liposuction, reach the purpose of accurate fixed point liposuction, improved the usability of this design.

Further, gentian violet dye can be filled in the liquid storage cavity 12.

The limiting groove 17 can prevent the needle tube from being separated from the skin due to accidents, and the design guarantee is improved.

Referring to fig. 1 and fig. 3, as a preferred embodiment, the negative pressure mechanism includes a liposuction cavity 3, a piston rod 4, a poking rod 5 and a turntable 6, the needle tube 1 is communicated with the liposuction cavity 3 through a hose 2, the piston rod 4 is connected in the liposuction cavity 3 in a sliding manner, the piston rod 4 is T-shaped, the poking rod 5 is further arranged below the piston rod 4, and the piston rod 4 is located on a moving stroke of the poking rod 5; a sliding block 8 is connected below the poke rod 5 in a sliding manner, the poke rod 5 is elastically connected with the sliding block 8 through a spring 7, the sliding block 8 is connected in a sliding groove 9 in a sliding manner, and the sliding groove 9 is fixedly arranged on the turntable 6; the rotating disc 6 is driven by a power mechanism arranged on one side of the rotating disc.

During the use, drive power unit operation to drive carousel 6 and rotate, because piston rod 4 is located the removal orbit of poker rod 5, consequently, work as poker rod 5 is advanced when rotating by the drive of carousel 6, can drag piston rod 4 and move, and the effort between poker rod 5 and the piston rod 4 is intermittent, consequently, through control slider 8 along gliding distance in spout 9, can realize the purpose of intermittent type pulling piston rod 4, this design is dragged piston rod 4 through the intermittent type and is inhaled the fat, can make subcutaneous fat possess the time that enough flows and collect, in negative pressure mechanism intermittent type period, makes fat cell collect, improves the liposuction efficiency of follow-up needle tubing 1.

The design of spring 7 can improve the flexibility of this design, improves the time of contact between poker rod 5 and the piston rod 4 in this design, and then under the drive of frictional force, improves poker rod 5's home range.

Referring to fig. 2, as another preferred embodiment, a plurality of anti-skid nails 18 are fixedly connected to the piston rod 4.

The contact friction force between the poking rod 5 and the piston rod 4 can be improved through the anti-skid nails 18, so that the elastic stretching degree of the spring 7 can be improved, and the time for the poking rod 5 to poke the piston rod 4 is prolonged.

It should be noted that, the power utilization components, such as the power mechanism, etc., in the present application are all connected to the external controller, the external controller is the prior art, and the present application does not improve the external controller, so that the specific model, the circuit structure, etc., of the external controller need not be disclosed, and the integrity of the present application is not affected.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A device for plastic liposuction surgery comprises a needle tube (1) provided with a liposuction port (16) and a negative pressure mechanism, wherein the needle tube (1) is arranged on the negative pressure mechanism; the needle tube (1) is characterized by comprising a connecting end and an executing end, wherein the connecting end is connected to a negative pressure mechanism, the upper side of the executing end is connected with a positioning disc (10) in a sliding manner, the positioning disc (10) is positioned above a fat suction port (16), two sides of the positioning disc (10) are fixedly connected with supporting rods (11), and the free ends of the supporting rods (11) are also rotatably connected with rollers (13); still fixedly connected with transfer line (14) on the body of rod of bracing piece (11), the side fixedly connected with stock solution chamber (12) of transfer line (14), just stock solution chamber (12) and transfer line (14) are linked together, still be connected with cotton-tipped (15) that are used for the ejection of compact on one side that transfer line (14) are close to the execution end.

2. A device for liposuction plastic surgery according to claim 1, characterized in that the cross-sectional shape of the tip of the execution end of said needle cannula (1) is semicircular.

3. A device for plastic liposuction according to claim 2, characterized in that the circumferential surface of the executing end of the needle tube (1) is further provided with a limiting groove (17).

4. The device for plastic liposuction surgery according to claim 1, wherein the negative pressure mechanism comprises a liposuction cavity (3), a piston rod (4), a poke rod (5) and a turntable (6), the needle tube (1) is communicated with the liposuction cavity (3) through a hose (2), the piston rod (4) is connected in the liposuction cavity (3) in a fit and sliding manner, the piston rod (4) is T-shaped, the poke rod (5) is further arranged below the piston rod (4), and the piston rod (4) is positioned on the moving stroke of the poke rod (5); a sliding block (8) is connected below the poke rod (5) in a sliding manner, the poke rod (5) is elastically connected with the sliding block (8) through a spring (7), the sliding block (8) is connected in a sliding way (9) in a sliding manner, and the sliding way (9) is fixedly arranged on the turntable (6); the rotary disc (6) is driven by a power mechanism arranged on one side of the rotary disc.

5. A device for liposuction plastic surgery according to claim 4 characterized in that a plurality of anti-slip spikes (18) are also fixedly connected to the piston rod (4).