CN215129201U

CN215129201U - Fat suction needle for fat extraction in medical and cosmetic fields

Info

Publication number: CN215129201U
Application number: CN202120289233.3U
Authority: CN
Inventors: 张宁
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-02
Filing date: 2021-02-02
Publication date: 2021-12-14
Anticipated expiration: 2031-02-02

Abstract

The utility model relates to a doctor and beauty technical field just discloses a fat sucking needle of doctor and beauty fat extraction, including the mounting panel, the bottom fixed mounting of mounting panel has the sleeve, telescopic bottom fixedly connected with outer needle tubing, inner needle tubing has been cup jointed in outer needle tubing's inside activity, inner needle tubing's one end fixedly connected with regulation head, the fat mouth has been seted up on inner needle tubing's right side, one side fixedly connected with lug of outer needle tubing, outer needle tubing has all been seted up with one side of inner needle tubing and has been inhaled the fat mouth. The utility model discloses a set up parts such as clamp plate, depression bar and guide bar and mutually support, insert the baffle in the incision, through the downward extrusion clamp plate, the angle that opens and shuts of adjustable guide bar expands the liposuction position, increases the liposuction area of liposuction needle, improves the liposuction rate, can adjust the bore volume of liposuction according to the fat volume at different physique, different positions through mutually supporting of parts such as setting up regulation head, interior needle tubing and outer needle tubing.

Description

Fat suction needle for fat extraction in medical and cosmetic fields

Technical Field

The utility model relates to a doctor and beauty technical field especially relates to a liposuction needle of doctor and beauty fat extraction.

Background

Fat absorption and weight reduction are a method for improving the fat body type by connecting a negative pressure vacuum suction apparatus with a metal suction tube with a suction hole at the tail end, entering the subcutaneous part through a small incision of the skin and sucking out the fat tissue accumulated on the local part.

The prior liposuction technology has the following problems: 1. when fat is sucked, the fat suction needle is inserted into the incision, and the track of the fat suction needle is thin when the fat suction needle enters a fat suction position, so that large-area fat suction is easy to be uneven, the suction is slow, and the fat suction rate is low; 2. the fat suction diameter of the fat suction needle can not be adjusted according to the fat mass of different physique and different parts, and different fat suction needles are needed to be used for places with large fat difference.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: when fat is sucked, the fat suction needle is inserted into the incision, and the track of the fat suction needle is thin when the fat suction needle enters a fat suction position, so that large-area fat suction is easy to be uneven, the suction is slow, and the fat suction rate is low; the fat suction diameter of the fat suction needle can not be adjusted according to the fat mass of different physique and different parts, and different fat suction needles are needed to be used in places with large difference fat mass, so that the fat suction needle for medical and aesthetic fat extraction is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a fat suction needle for extracting fat in medical and beauty treatment comprises a mounting plate, wherein a sleeve is fixedly mounted at the bottom of the mounting plate, an outer needle tube is fixedly connected to the bottom of the sleeve, an inner needle tube is movably sleeved inside the outer needle tube, an adjusting head is fixedly connected to one end of the inner needle tube, a fat outlet is formed in the right side of the inner needle tube, a convex block is fixedly connected to one side of the outer needle tube, fat suction ports are formed in the outer needle tube and one side of the inner needle tube, a pressing plate is movably connected to the outer side of the sleeve, a pressing rod is fixedly connected to one side of the pressing plate, a connecting block is hinged to one end of the pressing rod, a guide rod is fixedly mounted to one side of the connecting block, a baffle is fixedly connected to one end of the guide rod, a connecting rod is fixedly connected to the bottom of the outer needle tube, and a fixing plate is fixedly connected to the outer side of the sleeve, one side fixed mounting of fixed plate has the spring, the one end fixed mounting of spring is on the clamp plate, telescopic one side fixed mounting has the negative pressure pump, the sleeve passes through negative pressure pump fixedly connected with discharge pipe.

Preferably, the inner wall of the outer needle tube is tightly attached to the outer side of the inner needle tube, and the convex blocks are uniformly distributed along the extension direction of the outer needle tube.

Preferably, the adjusting head is a T-shaped head, and a sealing ring is arranged at the joint of the adjusting head and the sleeve.

Preferably, the number of the guide rods is two, and the two guide rods are symmetrically distributed about the center of the baffle.

Preferably, the bottom of the baffle is an arc surface.

Preferably, the pressure plate is arranged on the right side of the fixing plate, and the pressure rod is movably sleeved on the inner side of the spring.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a set up parts such as clamp plate, depression bar and guide bar and mutually support, insert the baffle in the incision, through the extrusion clamp plate downwards, the angle that opens and shuts of adjustable guide bar expands the liposuction position, increases the liposuction area of liposuction needle, improves the liposuction rate.

(2) The utility model discloses a setting up mutually supporting of parts such as regulation head, interior needle tubing and outer needle tubing, when the fat volume is more, make on the interior needle tubing more inhale fat mouth and outer needle tubing inhale fat mouth coincidence, when the fat volume is less, make on the interior needle tubing less inhale fat mouth and outer needle tubing inhale fat mouth coincidence, can adjust the bore size of inhaling fat according to the fat volume at different physiques, different positions.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a cross-sectional view of the inner needle cannula and hub arrangement of the present invention;

fig. 3 is a top view of the outer needle cannula and the inner needle cannula of the present invention.

In the figure: 1. mounting a plate; 2. a sleeve; 3. an outer needle tube; 4. an inner needle tube; 5. an adjustment head; 6. a grease outlet; 7. a bump; 8. a fat suction port; 9. pressing a plate; 10. a pressure lever; 11. connecting blocks; 12. a guide bar; 13. a baffle plate; 14. a connecting rod; 15. a fixing plate; 16. a spring; 17. a negative pressure pump; 18. and (4) discharging the water.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a fat suction needle for extracting fat in medical and beauty, comprising a mounting plate 1, a sleeve 2 is fixedly mounted at the bottom of the mounting plate 1, an outer needle tube 3 is fixedly connected at the bottom of the sleeve 2, an inner needle tube 4 is movably sleeved inside the outer needle tube 3, an adjusting head 5 is fixedly connected at one end of the inner needle tube 4, the adjusting head 5 is a T-shaped head, a sealing ring is arranged at the joint of the adjusting head 5 and the sleeve 2 to increase the air tightness of the device, a fat outlet 6 is arranged at the right side of the inner needle tube 4, a convex block 7 is fixedly connected at one side of the outer needle tube 3, the inner wall of the outer needle tube 3 is tightly attached to the outer side of the inner needle tube 4, so that fat enters the inner needle tube 4 when sucked, the convex blocks 7 are uniformly distributed along the extending direction of the outer needle tube 3, the convex blocks 7 are arranged to scatter the fat when sucked, so as to prevent the fat from being blocked, a fat suction port 8 is arranged at one side of the outer needle tube 3 and one side of the inner needle tube 4, a pressing plate 9 is movably connected at the outer side of the sleeve 2, one side of a pressing plate 9A is fixedly connected with a pressing rod 10, one end of the pressing rod 10 is hinged with a connecting block 11, one side of the connecting block 11 is fixedly provided with two guide rods 12, one end of each guide rod 12 is fixedly connected with a baffle 13, the bottom of each baffle 13 is an arc surface, so that the damage to subcutaneous tissues is reduced, the number of the guide rods 12 is two, the two guide rods 12 are symmetrically distributed about the center of the baffle 13, when the pressing plate 9 is pressed downwards, the opening and closing angle of the guide rods 12 can be adjusted, the stability of the device is improved, one side of each baffle 13 is fixedly connected with a connecting rod 14, one end of each connecting rod 14 is fixedly connected to the bottom of the outer needle tube 3, the outer side of the sleeve 2 is fixedly connected with a fixing plate 15, one side of each fixing plate 15 is fixedly provided with a spring 16, one end of each spring 16 is fixedly arranged on the pressing plate 9, the pressing plate 9 is arranged on the right side of the fixing plate 15, and the pressing rod 10 is movably sleeved on the inner side of the spring 16, one end of the pressure lever 10 penetrates through the fixing plate 15 to be connected to the pressure plate 9, one side of the sleeve 2 is fixedly provided with a negative pressure pump 17, and the sleeve 2 is fixedly connected with a discharge pipe 18 through the negative pressure pump 17.

The utility model discloses in, during the user used the device, insert baffle 13 in the incision of taking out fat, through pushing down clamp plate 9, adjustable guide bar 12's the angle that opens and shuts rotates adjusting head 5, selects the corresponding quantity of fat absorption mouth 8 on fat absorption mouth 8 and the outer needle tube 3 according to the fat volume at extraction position on the needle tubing 4, starts negative pressure pump 17, and the fat is sucked the inside of inner needle tube 4, discharges from discharge pipe 18.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides a fat suction needle of doctor beauty fat extraction which includes mounting panel (1), its characterized in that: the bottom fixed mounting of mounting panel (1) has sleeve (2), the outer needle tubing of bottom fixedly connected with (3) of sleeve (2), interior needle tubing (4) have been cup jointed in the inside activity of outer needle tubing (3), the one end fixedly connected with regulation head (5) of interior needle tubing (4), go out fat mouth (6) have been seted up on the right side of interior needle tubing (4), one side fixedly connected with lug (7) of outer needle tubing (3), inhale fat mouth (8) have all been seted up to one side of outer needle tubing (3) and interior needle tubing (4), the outside swing joint of sleeve (2) has clamp plate (9), one side fixedly connected with depression bar (10) that clamp plate (9) ann, the articulated connecting block (11) that is connected with of one end of depression bar (10), one side fixed mounting of connecting block (11) has guide bar (12), the one end fixedly connected with baffle (13) of guide bar (12), one side fixedly connected with connecting rod (14) of baffle (13), the one end fixed connection of connecting rod (14) is in the bottom of outer needle tubing (3), the outside fixedly connected with fixed plate (15) of sleeve (2), one side fixed mounting of fixed plate (15) has spring (16), the one end fixed mounting of spring (16) is on clamp plate (9), one side fixed mounting of sleeve (2) has negative pressure pump (17), sleeve (2) is through negative pressure pump (17) fixedly connected with discharge pipe (18).

2. The liposuction needle for medical and aesthetic fat extraction according to claim 1, characterized in that: the inner wall of the outer needle tube (3) is tightly attached to the outer side of the inner needle tube (4), and the convex blocks (7) are uniformly distributed along the extension direction of the outer needle tube (3).

3. The liposuction needle for medical and aesthetic fat extraction according to claim 1, characterized in that: the adjusting head (5) is a T-shaped head, and a sealing ring is arranged at the joint of the adjusting head (5) and the sleeve (2).

4. The liposuction needle for medical and aesthetic fat extraction according to claim 1, characterized in that: the number of the guide rods (12) is two, and the two guide rods (12) are symmetrically distributed around the center of the baffle (13).

5. The liposuction needle for medical and aesthetic fat extraction according to claim 1, characterized in that: the bottom of the baffle (13) is an arc surface.

6. The liposuction needle for medical and aesthetic fat extraction according to claim 1, characterized in that: the pressing plate (9) is arranged on the right side of the fixing plate (15), and the pressing rod (10) is movably sleeved on the inner side of the spring (16).