CN213787876U - Injection device and liposuction device - Google Patents
Injection device and liposuction device Download PDFInfo
- Publication number
- CN213787876U CN213787876U CN202022563065.0U CN202022563065U CN213787876U CN 213787876 U CN213787876 U CN 213787876U CN 202022563065 U CN202022563065 U CN 202022563065U CN 213787876 U CN213787876 U CN 213787876U
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- China
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- liposuction
- movable rod
- clamping piece
- base
- bottom plate
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- 238000007443 liposuction Methods 0.000 title claims abstract description 86
- 238000002347 injection Methods 0.000 title claims abstract description 20
- 239000007924 injection Substances 0.000 title claims abstract description 20
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 210000001789 adipocyte Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000002316 cosmetic surgery Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000002980 postoperative effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 210000001015 abdomen Anatomy 0.000 description 1
- 210000001217 buttock Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 210000002832 shoulder Anatomy 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
- 230000029663 wound healing Effects 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model belongs to the technical field of medical instrument, concretely relates to injection device and liposuction device, include: the device comprises a base, a movable arm and a liposuction device; a rotary table is arranged on the base, and a connecting support is arranged on the rotary table; the connecting bracket is symmetrically provided with two fixed plates, and a hinge column is arranged between the fixed plates; the movable arm comprises a first movable rod, a second movable rod and a third movable rod; the liposuction device comprises a bottom plate, a liposuction needle head and a liposuction needle tube; the bottom plate is connected with the bottom of the third movable rod, and a fixed block integrally formed with the third movable rod is arranged above the third movable rod; the liposuction needle head is arranged at one end of the bottom plate, which is far away from the third movable rod; the liposuction needle tube is arranged above the fixing block. The utility model relates to a simple and practical can liberate doctor's both hands when taking out fat operation, has better market perspective.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to injection device and liposuction device.
Background
The liposuction operation belongs to one of the body sculpturing operations in the plastic and cosmetic surgery, and has the principle of sucking out excessive fat from one part of body by means of negative pressure suction to reach the aim of local slimming. Common sites of systemic liposuction include: face, chin, neck, shoulders, limbs, upper and lower abdomen, and buttocks.
Most of the liposuction surgeries at the present stage are performed by puncturing a liposuction needle into the fat layer of a human body, cutting fat cells by the motion of the liposuction needle, and then sucking out the fat cells by negative pressure. Most of the existing liposuction operations adopt a manual handheld liposuction needle to perform liposuction, and the liposuction operations are long in time consumption, so that the hand fatigue of doctors is easily caused, and the operation effect is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an injection device and liposuction device to liberation doctor's both hands avoid influencing the operation effect because of the operation leads to hand fatigue during the time.
In order to achieve the above object, the present invention provides the following technical solutions:
a device for injecting and extracting fat, comprising: the device comprises a base, a movable arm and a liposuction device; wherein,
the base is provided with a rotary table, and the rotary table is provided with a connecting bracket which is in running fit with the rotary table; the connecting bracket is symmetrically provided with two fixed plates, and a hinge column is arranged between the fixed plates; a first screwing switch is arranged on the side surface of one fixing plate;
the movable arm comprises a first movable rod, a second movable rod and a third movable rod; the first movable rod is hinged with the hinge column; the front end of the second movable rod is hinged with the first movable rod, and a screwing switch II is arranged at the hinged position; the rear end of the second movable rod is provided with a U-shaped plate; the middle part of the U-shaped plate is connected with a second movable rod, and a first connecting column is arranged between two side plates of the U-shaped plate; bearings are arranged at the joints of the two ends of the first connecting column and the U-shaped plate side plates; the upper end of the movable rod III is provided with a connecting column II, and the connecting column II penetrates through the connecting column I; a bearing is arranged at the joint of the connecting column II and the movable rod III;
the liposuction device comprises a bottom plate, a liposuction needle head and a liposuction needle tube; the bottom plate is connected with the bottom of the third movable rod, a fixed block integrally formed with the third movable rod is arranged above the third movable rod, and a hollow pipeline is arranged in the fixed block; the liposuction needle head is arranged at one end of the bottom plate, which is far away from the third movable rod, and is communicated with the hollow pipeline; a hexagonal nut in threaded fit with the bottom plate is arranged at one end, close to the bottom plate, of the liposuction needle head; the liposuction needle tube is arranged above the fixed block; the liposuction needle tube is hollow inside, the lower part of the liposuction needle tube is communicated with the hollow pipeline, and the upper part of the liposuction needle tube is provided with a connecting pipe connected with external negative pressure equipment.
Preferably, a clamping device is arranged on the side surface of the base, and a through hole is formed in the middle of the clamping device; the clamping device comprises a first clamping piece and a second clamping piece; the first clamping piece is not connected with the base, and one end, close to the base, of the first clamping piece is provided with a bolt in threaded fit with the base; a sliding rod is arranged on one side of the bolt, and the sliding rod and the clamping piece are integrally formed; the second clamping piece is positioned right below the first clamping piece and is welded with the base; and the second clamping piece is in threaded fit with the bolt and is in sliding fit with the sliding rod.
Preferably, an injection device is arranged on the side surface of the fixing block.
Preferably, the tip of the liposuction needle is provided with a plurality of liposuction ports.
Preferably, the number of the fat sucking ports is 2; the fat suction port is crescent.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the injection device and the liposuction device of the utility model can be fixed on an operating table by arranging the clamping device on the base; the angle of the liposuction needle penetrating into the body is adjusted through the movable arm, and then the screwing switch I and the screwing switch II are rotated to fix the movable arm, so that the hands of a doctor can be liberated in the subsequent liposuction process, and the fatigue is relieved.
(2) The utility model discloses an injection device and liposuction device through being provided with injection device to the side of the fixed block, can inject the medicine of alleviating pain and being favorable to wound healing after liposuction finishes, makes better that the operation effect becomes.
(3) The utility model discloses an injection device and liposuction device are provided with the liposuction mouth of a plurality of crescent, can be better tearing the fat piece and the suction at the liposuction in-process.
Drawings
Fig. 1 is an external schematic view of the present invention;
description of the main reference numerals:
1. a base; 2. a turntable; 3. connecting a bracket; 4. a fixing plate; 5. screwing the switch I; 6. a first movable rod; 7. a second movable rod; 8. a third movable rod; 9. screwing a switch II; 10. a U-shaped plate; 11. connecting a column I; 12. connecting a second column; 13. a base plate; 14. a liposuction needle head; 15. a liposuction needle tube; 16. a fixed block; 17. a hexagonal nut; 18. a connecting pipe; 19. a first clamping piece; 20. a second clamping piece; 21. a bolt; 22. a slide bar; 23. an injection device; 24. a fat suction port.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by the technical personnel in the field without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., appear based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" should be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or may be connected internally to two elements. The specific meaning of the above terms in the present application can be understood in a specific case to those skilled in the art.
Referring to the drawings, an injection device and a liposuction device comprises: the device comprises a base 1, a movable arm and a liposuction device; wherein,
the base 1 is provided with a rotary table 2, and the rotary table 2 is provided with a connecting bracket 3 which is in running fit with the rotary table 2; the connecting bracket 3 is symmetrically provided with two fixing plates 4, and a hinge column is arranged between the fixing plates 4; a screwing switch I5 is arranged on the side surface of one fixing plate 4;
the movable arm comprises a first movable rod 6, a second movable rod 7 and a third movable rod 8; the first movable rod 6 is hinged with the hinge post; the front end of the second movable rod 7 is hinged with the first movable rod 6, and a second screwing switch 9 is arranged at the hinged position; the rear end of the second movable rod 7 is provided with a U-shaped plate 10; the middle part of the U-shaped plate 10 is connected with a second movable rod 7, and a first connecting column 11 is arranged between two side plates of the U-shaped plate; bearings are arranged at the joints of the two ends of the connecting column I11 and the side plates of the U-shaped plate 10; the upper end of the movable rod III 8 is provided with a connecting column II 12, and the connecting column II 12 penetrates through the connecting column I11; a bearing is arranged at the joint of the second connecting column 12 and the third movable rod 8;
the liposuction device comprises a bottom plate 13, a liposuction needle 14 and a liposuction needle tube 15; the bottom plate 13 is connected with the bottom of the third movable rod 8, a fixed block 16 which is integrally formed with the third movable rod is arranged above the third movable rod, and a hollow pipeline is arranged in the fixed block 16; the liposuction needle 14 is arranged at one end of the bottom plate 13 far away from the third movable rod 8 and is communicated with the hollow pipeline; a hexagonal nut 17 in threaded fit with the bottom plate 13 is arranged at one end, close to the bottom plate 13, of the liposuction needle 14; the liposuction needle tube 15 is arranged above the fixed block 16; the liposuction needle tube 15 is hollow inside, the lower part of the liposuction needle tube is communicated with the hollow pipeline, and the upper part of the liposuction needle tube is provided with a connecting tube 18 connected with external negative pressure equipment.
In this embodiment, a clamping device is arranged on the side surface of the base 1, and a through hole is formed in the middle of the clamping device; the clamping device comprises a first clamping piece 19 and a second clamping piece 20; the first clamping piece 19 is not connected with the base 1, and one end, close to the base 1, of the first clamping piece is provided with a bolt 21 in threaded fit with the base; a sliding rod 22 is arranged on one side of the bolt 21, and the sliding rod 22 and the first clamping piece 19 are integrally formed; the second clamping piece 20 is positioned right below the first clamping piece 19 and is welded with the base 1; the second clamping piece 20 is in threaded fit with the bolt 21 and is in sliding fit with the sliding rod 22. An injection device 23 is arranged on the side surface of the fixed block 16. The tip of the liposuction needle 14 is provided with a plurality of liposuction ports 24. 2 fat suction ports 24 are arranged; the fat suction port 24 is crescent-shaped.
The working principle is as follows: before an operation, the movable arm is assembled; rotating the bolt 21 to enable the first clamping piece 19 and the second clamping piece 20 to be close to each other, and enabling the clamping device to fix the base 1 on the operating table; rotating the rotary table 2 to adjust the movable angle of the movable arm; then, the movable arm is adjusted to enable the liposuction device to lean into a position, needing liposuction, of a human body, and then the screwing switch I5 and the screwing switch II 9 are rotated to enable the movable arm to keep a fixed shape; at this time, the doctor needs to hold the third movable rod 8 by hand and adjust the penetrating angle of the liposuction needle 14; the movable rod III 8 and the movable rod II 7 are connected with each other through a connecting column I11 and a connecting column II 12; the second connecting column 12 penetrates through the first connecting column 11 and is matched with bearings at the upper ends, so that the third movable rod 8 can rotate freely, and the angle of the third movable rod towards the liposuction needle 14 is convenient to adjust; after the liposuction needle 14 is penetrated into a human body, a connecting pipe 18 above the liposuction needle tube 15 is connected with external negative pressure equipment, and liposuction is started; during the liposuction process, a doctor can release two hands or hold the third movable rod 8 by one hand. After the liposuction is finished, liquid medicine beneficial to postoperative recovery is injected to the operation part through the injection device 23, then the liposuction needle 14 is pulled out, the postoperative disinfection and suture are well done, and the whole liposuction operation is finished. After the operation is finished, the liposuction needle 14 and the liposuction needle tube 15 can be disassembled for cleaning and disinfection, so that the subsequent recycling is convenient.
The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.
Claims (5)
1. An injection device and a liposuction device, comprising: the device comprises a base, a movable arm and a liposuction device; wherein,
the base is provided with a rotary table, and the rotary table is provided with a connecting bracket which is in running fit with the rotary table; the connecting bracket is symmetrically provided with two fixed plates, and a hinge column is arranged between the fixed plates; a first screwing switch is arranged on the side surface of one fixing plate;
the movable arm comprises a first movable rod, a second movable rod and a third movable rod; the first movable rod is hinged with the hinge column; the front end of the second movable rod is hinged with the first movable rod, and a screwing switch II is arranged at the hinged position; the rear end of the second movable rod is provided with a U-shaped plate; the middle part of the U-shaped plate is connected with a second movable rod, and a first connecting column is arranged between two side plates of the U-shaped plate; bearings are arranged at the joints of the two ends of the first connecting column and the U-shaped plate side plates; the upper end of the movable rod III is provided with a connecting column II, and the connecting column II penetrates through the connecting column I; a bearing is arranged at the joint of the connecting column II and the movable rod III;
the liposuction device comprises a bottom plate, a liposuction needle head and a liposuction needle tube; the bottom plate is connected with the bottom of the third movable rod, a fixed block integrally formed with the third movable rod is arranged above the third movable rod, and a hollow pipeline is arranged in the fixed block; the liposuction needle head is arranged at one end of the bottom plate, which is far away from the third movable rod, and is communicated with the hollow pipeline; a hexagonal nut in threaded fit with the bottom plate is arranged at one end, close to the bottom plate, of the liposuction needle head; the liposuction needle tube is arranged above the fixed block; the liposuction needle tube is hollow inside, the lower part of the liposuction needle tube is communicated with the hollow pipeline, and the upper part of the liposuction needle tube is provided with a connecting pipe connected with external negative pressure equipment.
2. The injection device and liposuction device according to claim 1, wherein the base has a clamping device on a side thereof, the clamping device having a through hole in a middle thereof; the clamping device comprises a first clamping piece and a second clamping piece; the first clamping piece is not connected with the base, and one end, close to the base, of the first clamping piece is provided with a bolt in threaded fit with the base; a sliding rod is arranged on one side of the bolt, and the sliding rod and the clamping piece are integrally formed; the second clamping piece is positioned right below the first clamping piece and is welded with the base; and the second clamping piece is in threaded fit with the bolt and is in sliding fit with the sliding rod.
3. The injection and liposuction device according to claim 1, wherein the side of the fixation block is provided with an injection device.
4. The injection device and liposuction device of claim 1, wherein the tip of the liposuction needle defines a plurality of liposuction ports.
5. The injection device and liposuction device of claim 4, wherein there are 2 liposuction ports; the fat suction port is crescent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022563065.0U CN213787876U (en) | 2020-11-09 | 2020-11-09 | Injection device and liposuction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022563065.0U CN213787876U (en) | 2020-11-09 | 2020-11-09 | Injection device and liposuction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213787876U true CN213787876U (en) | 2021-07-27 |
Family
ID=76966185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022563065.0U Active CN213787876U (en) | 2020-11-09 | 2020-11-09 | Injection device and liposuction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213787876U (en) |
-
2020
- 2020-11-09 CN CN202022563065.0U patent/CN213787876U/en active Active
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