CN219208324U

CN219208324U - A liposuction needle for liposuction operation

Info

Publication number: CN219208324U
Application number: CN202223048484.6U
Authority: CN
Inventors: 苏俊峰
Original assignee: Wuhu Mingshu Medical Beauty Hospital Co ltd
Current assignee: Wuhu Mingshu Medical Beauty Hospital Co ltd
Priority date: 2022-11-15
Filing date: 2022-11-15
Publication date: 2023-06-20
Anticipated expiration: 2032-11-15

Abstract

The utility model relates to the technical field of medical instruments and discloses a liposuction needle for liposuction operation, which comprises a needle body with a hollow structure, wherein a connecting part is fixedly arranged at the lower end of the needle body, a thread bush is arranged at one end of the connecting part far away from the needle body, threads are arranged at the outer circle of the thread bush, the needle body is in threaded connection with an external handle through the connecting part and the thread bush, a liquid suction hole communicated with the hollow structure in the needle body is arranged at one side of the outer circle of the needle body far away from the connecting part, a mortgage plate is arranged at one side of the needle body far away from the connecting part, a top plate is fixedly arranged at one end of the needle body far away from the connecting part, and a water spray hole is arranged on the top plate. According to the utility model, when the fat layer of the patient is too thick, the volume of the touch air bag is controlled, so that a doctor can find the needle position from the outside of the human body more easily through the touch air bag, the movement of the fat sucking needle can be controlled conveniently, and the effect of controlling the needle position of the fat sucking needle conveniently and accurately is achieved.

Description

A liposuction needle for liposuction operation

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a liposuction needle for liposuction operation.

Background

The fat layer, also called subcutaneous fat, is a fat tissue stored under the skin, below the dermis layer and above the fascia layer, and the fat aspiration technique is a shaping method that uses physical means such as negative pressure suction, ultrasound, high frequency electric field, resonance, laser, etc., to insert a liposuction tube into the subcutaneous fat layer through a small incision in the skin, and to aspirate the accumulated subcutaneous fat to the outside of the body, so as to improve and beautify the body lines.

The application number 202022033594.X has disclosed a liposuction needle used for waist operation, solve the technical problem that the linear type needle body is vulnerable to human tissue while carrying on the liposuction operation of waist, hip joint position at present, including curved needle, one end of curved needle fixedly connects with the mounting head, the other end of curved needle has offered several liquid inlets, the mounting head has offered the adipose tissue liquid flow channel communicated with curved needle along its central axis direction, liquid inlet and adipose tissue liquid flow channel are intercommunicated; the curved needle comprises a straight-line segment needle body, an arc segment and a fat suction head, which are integrally formed, and the liquid inlet is arranged on the fat suction head.

During liposuction operation, the liposuction needle is pricked into the fat layer, and the doctor conveniently extracts fat to different positions of the fat layer of the patient through the back and forth movement liposuction needle, and when the liposuction needle is controlled to move, the skin of the patient of the doctor is pressed inwards by the other hand, so that the position of the needle head is conveniently known, but when the fat layer of the patient is thicker, the doctor hardly perceives the position of the needle head of the liposuction needle from the outside, and at this time, the position of the needle head of the liposuction needle is difficult to accurately and comprehensively extract fat.

To this end, we propose a liposuction needle for use in liposuction surgery.

Disclosure of Invention

The utility model mainly solves the technical problems and provides a liposuction needle for liposuction operation.

In order to achieve the above purpose, the utility model adopts the following technical scheme that the liposuction needle for liposuction operation comprises a needle body with a hollow structure, wherein a connecting part is fixedly arranged at the lower end of the needle body, a thread bush is arranged at one end of the connecting part far away from the needle body, threads are arranged at the outer circle of the thread bush, the needle body is in threaded connection with an external handle through the connecting part and the thread bush, a liquid suction hole communicated with the hollow structure in the needle body is arranged at one side of the outer circle of the needle body far away from the connecting part, and fat is extracted into the needle body through the liquid suction hole;

the needle body is kept away from one side of connecting portion and is equipped with the mortgage board, the one end fixed mounting that the connecting portion was kept away from to the needle body has the roof, has seted up the hole for water spraying on the roof, the inside fixed mounting of needle body has built-in pipe, and the upper end of built-in pipe extends to inside the hole for water spraying.

Preferably, the outer circle of the needle body is fixedly sleeved with a touch air bag, an air pump is arranged in the connecting part, and the touch air bag is connected with the air pump in the connecting part through a connecting pipe.

Preferably, the outer wall surface of the connecting part is provided with a control button, the air pump in the connecting part is controlled to work through the control button, and the air pressure in the touch air bag is controlled through the air pump in the connecting part, so that the volume of the touch air bag is conveniently controlled.

Preferably, an abutting groove is formed in one side surface, far away from the connecting portion, of the threaded sleeve, and a built-in pipe connecting port and a liposuction pipe connecting port are respectively formed in the abutting groove in a penetrating mode.

Preferably, the lower end of the built-in pipe is connected with an external water pipe through a built-in pipe connecting port, the external fat suction pipe is connected into the internal center structure of the needle body through a fat suction pipe connecting port, the fat extracted by the fat suction hole is conveyed to the outside through the needle body and the fat suction pipe connecting port, and the water flow is sprayed to the fat layer through the built-in pipe and the water spraying hole.

Advantageous effects

The utility model provides a liposuction needle for liposuction operation. The beneficial effects are as follows:

(1) This a liposuction needle for liposuction operation, during the liposuction operation, the fat layer between dermis layer and the fascial layer is pricked to the needle body carries out the liposuction operation, doctor control needle body round trip movement at the fat layer, conveniently extract fat, doctor's one hand control liposuction needle, the other hand is inwards pressed from patient's skin surface and is felt liposuction needle syringe needle in the fat layer position, conveniently control syringe needle position and reach even fat extraction, when patient fat layer is too thick, through control touch gasbag volume, make things convenient for the doctor to find syringe needle position from human outside more easily through touch gasbag, conveniently control liposuction needle removes, the effect of convenient accurate control liposuction needle syringe needle position department has been reached.

(2) This a liposuction needle for liposuction operation, rivers spray to the fat layer through built-in pipe and hole for water spraying, and outside liposuction pipe passes through the liposuction pipe connector and is connected to the inside central structure of the needle body in, and the grease of imbibition hole extraction is carried outside through the needle body and liposuction pipe connector, utilizes the fixed pressure that produces when water sprays out, breaks apart blood vessel or nerve from fat, has reached the effect of convenient even fat removal.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments can be derived from the drawings provided without the inventive effort.

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.

FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;

FIG. 2 is a schematic view of the position structure of the touch air bag of the present utility model;

FIG. 3 is a schematic view showing the internal three-dimensional structure of the needle body of the present utility model;

fig. 4 is a schematic perspective view of a connecting portion according to the present utility model.

Legend description:

1. a needle body; 2. a connection part; 3. a thread sleeve; 4. a liquid suction hole; 5. triggering the air bag; 6. a connecting pipe; 7. a control button; 9. mortgage board; 10. a top plate; 11. a built-in tube; 12. an abutment groove; 13. a built-in pipe connection port; 14. a liposuction tube connection port.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: 1-4, a liposuction needle for liposuction operation comprises a needle body 1 with a hollow structure, wherein a connecting part 2 is fixedly arranged at the lower end of the needle body 1, a thread bush 3 is arranged at one end of the connecting part 2 far away from the needle body 1, threads are arranged at the outer circle of the thread bush 3, the needle body 1 is in threaded connection with an external handle through the connecting part 2 and the thread bush 3, a liquid suction hole 4 communicated with the hollow structure in the needle body 1 is arranged at one side of the outer circle of the needle body 1 far away from the connecting part 2, and fat is extracted into the needle body 1 through the liquid suction hole 4;

the outer circle of the needle body 1 is fixedly sleeved with a touch air bag 5, an air pump is arranged in the connecting part 2, the touch air bag 5 is connected with the air pump in the connecting part 2 through a connecting pipe 6, a control button 7 is arranged on the outer wall surface of the connecting part 2, the air pump in the connecting part 2 is controlled to work through the control button 7, the air pressure in the touch air bag 5 is controlled through the air pump in the connecting part 2 so as to conveniently control the volume of the touch air bag 5, during liposuction operation, the needle body 1 is pricked into a fat layer between a dermis layer and a fascia layer to perform liposuction operation, a doctor controls the needle body 1 to move back and forth in the fat layer, fat is conveniently extracted, the doctor controls a liposuction needle by one hand, the other hand is pressed inwards from the outer surface of the skin of a patient to feel that the needle head of the liposuction needle is in the fat layer, the uniform liposuction is conveniently controlled, when the fascia layer is excessively thick, the doctor conveniently finds the needle head position from the outside a human body through controlling the touch air bag 5, and the movement of the liposuction needle is conveniently controlled;

the end of the needle body 1, which is far away from the connecting part 2, is provided with a mortgage plate 9, the end of the needle body 1, which is far away from the connecting part 2, is fixedly provided with a top plate 10, a water spraying hole is formed in the top plate 10, an inner tube 11 is fixedly arranged in the needle body 1, and the upper end of the inner tube 11 extends into the water spraying hole;

an abutting groove 12 is formed in one side surface, far away from the connecting part 2, of the threaded sleeve 3, a built-in pipe connecting port 13 and a liposuction pipe connecting port 14 are respectively formed in the abutting groove 12 in a penetrating mode, the lower end of the built-in pipe 11 is connected with an external water pipe through the built-in pipe connecting port 13, water flows spray to a fat layer through the built-in pipe 11 and a water spraying hole, the external liposuction pipe is connected to an inner central structure of the needle body 1 through the liposuction pipe connecting port 14, and grease extracted by the liposuction hole 4 is conveyed to the outside through the needle body 1 and the liposuction pipe connecting port 14.

The working principle of the utility model is as follows:

during liposuction operation, the needle body 1 is pricked into a fat layer between the dermis layer and the fascia layer to perform liposuction operation, a doctor controls the needle body 1 to move back and forth in the fat layer, fat is conveniently extracted, the doctor controls the liposuction needle by one hand, the other hand presses inwards from the outer surface of the skin of a patient to feel that the needle head of the liposuction needle is positioned in the fat layer, the needle head position is conveniently controlled to achieve uniform liposuction, the fascia layer is prevented from being damaged, when the fat layer is too thick, the volume of the touch air bag 5 is controlled, the doctor can conveniently find the needle head position from the outside of a human body more easily through the touch air bag 5, and the movement of the liposuction needle is conveniently controlled.

The water flow sprays to the fat layer through the built-in pipe 11 and the water spray hole, and the outside liposuction pipe passes through liposuction pipe connector 14 to be connected to the inside central structure of needle body 1 in, and the grease that imbibition hole 4 was taken out is carried outside through needle body 1 and liposuction pipe connector 14, utilizes the fixed pressure that produces when water is sprayed out, breaks apart blood vessel or nerve from fat, conveniently evenly gets rid of fat.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A liposuction needle for liposuction operation, includes needle body (1) of hollow structure, the lower extreme fixed mounting of needle body (1) has connecting portion (2), the one end that needle body (1) was kept away from to connecting portion (2) is equipped with thread bush (3), and the excircle department of thread bush (3) has seted up the screw thread, and needle body (1) passes through connecting portion (2) and thread bush (3) and outside handle threaded connection, its characterized in that: a liquid suction hole (4) communicated with the hollow structure in the needle body (1) is formed in one side, away from the connecting part (2), of the outer circle of the needle body (1);

one side that connecting portion (2) was kept away from to needle body (1) is equipped with mortgage board (9), one end fixed mounting that connecting portion (2) was kept away from to needle body (1) has roof (10), has seted up the hole for water spraying on roof (10), the inside fixed mounting of needle body (1) has built-in pipe (11), and the upper end of built-in pipe (11) extends to the hole for water spraying inside.

2. A liposuction needle for use in liposuction surgery according to claim 1, wherein: the outer circle of the needle body (1) is fixedly sleeved with a touch air bag (5), an air pump is arranged in the connecting part (2), and the touch air bag (5) is connected with the air pump in the connecting part (2) through a connecting pipe (6).

3. A liposuction needle for use in liposuction surgery according to claim 1, wherein: the outer wall surface of the connecting part (2) is provided with a control button (7).

4. A liposuction needle for use in liposuction surgery according to claim 1, wherein: an abutting groove (12) is formed in one side surface, far away from the connecting part (2), of the threaded sleeve (3), and a built-in pipe connecting port (13) and a liposuction pipe connecting port (14) are respectively formed in the abutting groove (12) in a penetrating mode.

5. A liposuction needle for use in liposuction surgery according to claim 4, wherein: the lower end of the built-in pipe (11) is connected with an external water pipe through a built-in pipe connecting port (13), and an external fat suction pipe is connected into the internal center structure of the needle body (1) through a fat suction pipe connecting port (14).