CN112155673A - Fat-dissolving shaping high-energy focusing ultrasonic knife - Google Patents
Fat-dissolving shaping high-energy focusing ultrasonic knife Download PDFInfo
- Publication number
- CN112155673A CN112155673A CN202011089930.0A CN202011089930A CN112155673A CN 112155673 A CN112155673 A CN 112155673A CN 202011089930 A CN202011089930 A CN 202011089930A CN 112155673 A CN112155673 A CN 112155673A
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- China
- Prior art keywords
- main body
- driving gear
- rod
- ultrasonic
- flexible ring
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/08—Accessories or related features not otherwise provided for
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/08—Accessories or related features not otherwise provided for
- A61B2090/0801—Prevention of accidental cutting or pricking
- A61B2090/08021—Prevention of accidental cutting or pricking of the patient or his organs
Abstract
The invention discloses a fat dissolving and shaping high-energy focusing ultrasonic knife, which relates to the technical field of beauty ultrasonic knife equipment and comprises a main body, wherein a handle is welded at the top of the main body, an inner cavity is formed in the main body, a driving gear is installed on the right side in the main body, a servo motor is connected to the center of the driving gear, a driven gear is installed below the driving gear, a bifurcation rod is movably connected to the inner cavity, a connecting column is connected to the right end of the bifurcation rod in a threaded manner, an ultrasonic knife rod penetrates through the center of the connecting column, and a sliding bearing is installed at the intersection of the ultrasonic knife rod and the main body. According to the skin-care device, the soft claws, the flexible ring, the sliding sleeve and the forking rod are arranged, the forking rod moves outwards, the flexible ring is opened, the soft claws are clamped on the skin, the forking rod moves inwards, the flexible ring contracts and further drives the soft claws to contract, the skin is fixed, and the surfaces of the soft claws are soft and cannot scratch the skin.
Description
Technical Field
The invention relates to the technical field of beauty ultrasonic knife equipment, in particular to a fat-dissolving shaping high-energy focusing ultrasonic knife.
Background
With the development of science and technology and the progress of times, the higher the living standard of people is, the better the quality of life is, after the problem of being full of temperature is solved, people begin to learn to enjoy life, more and more people begin to pay attention to the appearance of the people, and perfect stature is obtained through losing weight, so that the fat-dissolving shaping high-energy focusing ultrasonic knife is provided.
The prior art has the following problems: 1. the ultrasonic knife has poor fixing effect, is easy to shake during operation, and is easy to damage other tissues when the operation is improper; 2. the ultrasonic blade is exposed for a long time, and strict disinfection treatment is required before use.
Disclosure of Invention
To solve the problems set forth in the background art described above. The invention provides a fat-dissolving shaping high-energy focusing ultrasonic knife.
In order to achieve the purpose, the invention provides the following technical scheme:
a handle is welded at the top of the main body, an inner cavity is arranged inside the main body, a driving gear is installed on the right side inside the main body, a servo motor is connected to the center of the driving gear, a driven gear is installed below the driving gear, a bifurcation rod is movably connected inside the inner cavity, a connecting column is in threaded connection with the right end of the bifurcation rod, an ultrasonic cutter rod penetrates through the center of the connecting column, a sliding bearing is installed at the intersection of the ultrasonic cutter rod and the main body, a trapezoidal tooth socket is arranged on the outer wall of the right side of the ultrasonic cutter rod, a hinge is installed below the left end of the main body, a baffle is connected to the main body through the hinge, an ultrasonic cutter head is in threaded connection with the left end of the ultrasonic cutter rod, a flexible ring is arranged on the left side of the bifurcation rod, and a sliding sleeve is movably connected, the edge of flexible ring is provided with soft claw, inlay above the front of main part has transparent scale window, and has installed the horn mouth below transparent scale window, the knob is installed on the right side of horn mouth.
Preferably, sliding connection is adopted between the sliding sleeve and the flexible ring, and a rotating structure is formed between the baffle and the main body through a hinge.
Preferably, an elastic structure is formed between the bifurcation rod and the connecting column, and a gap between the bifurcation rod and the ultrasonic knife bar is 1 mm.
Preferably, the center of the driving gear is tightly connected with the servo motor, and the center of the driving gear and the center of the driven gear are located on the same straight line.
Preferably, the outer wall of the ultrasonic cutter bar is tightly attached to the inner wall of the sliding bearing, and the sliding bearing is in clearance fit with the ultrasonic cutter bar.
Preferably, the driving gear and the ultrasonic cutter bar are in meshing transmission, and the driving gear and the driven gear are consistent in shape and specification.
Preferably, the transparent scale window is distributed on the left side of the front face of the main body in a rectangular mode, and the minimum diameter of the flexible ring is equal to the diameter of the connecting column.
Preferably, the outer wall of the bifurcated stem is provided with a first thread and the outer wall of the lumen is provided with a second thread complementary to the first thread.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the skin-care device, the soft claws, the flexible ring, the sliding sleeve and the forking rod are arranged, the forking rod moves outwards, the flexible ring is opened, the soft claws are clamped on the skin, the forking rod moves inwards, the flexible ring contracts and further drives the soft claws to contract, the skin is fixed, and the surfaces of the soft claws are soft and cannot scratch the skin.
2. According to the invention, the ultrasonic scalpel head can be hidden in the main body, after the operation is finished, the main body and the ultrasonic scalpel head are cleaned and disinfected, the driving gear is driven to rotate through the servo motor, the ultrasonic scalpel head is contracted into the main body, the baffle plate is rotated, the main body is sealed, bacteria are prevented from being attached to the ultrasonic scalpel head, and the secondary disinfection is avoided.
3. According to the invention, the outer wall of the bifurcation rod is provided with the first screw thread, the outer wall of the inner cavity is provided with the second screw thread complementary with the first screw thread, the moving speed of the bifurcation rod can be slowly controlled through the rotation of the main body, so that the opening degree of the flexible ring is controlled, and the progressive distance of the ultrasonic cutter bar can be known through the transparent scale window.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall external structure of the present invention;
FIG. 3 is a schematic side view of a flexible ring according to the present invention;
FIG. 4 is an enlarged view of part A of the present invention.
In the figure: 1. a handle; 2. a main body; 3. ultrasonic cutter bar; 4. a sliding bearing; 5. connecting columns; 6. an inner cavity; 7. a bifurcated lever; 8. a baffle plate; 9. a hinge; 10. soft claws; 11. a flexible ring; 12. an ultrasonic cutter head; 13. a transparent scale window; 14. a knob; 15. a bell mouth; 16. a sliding sleeve; 17. a driving gear; 18. a trapezoidal tooth socket; 19. a driven gear; 20. a servo motor; 21. a first thread; 22. a second thread.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides the following technical solutions:
a fat-dissolving shaping high-energy focusing ultrasonic knife comprises a handle 1, a main body 2, an ultrasonic knife bar 3, a sliding bearing 4, a connecting column 5, an inner cavity 6, a bifurcation rod 7, a baffle 8, a hinge 9, a soft claw 10, a flexible ring 11, an ultrasonic knife head 12, a transparent scale window 13, a knob 14, a bell mouth 15, a sliding sleeve 16, a driving gear 17, a trapezoidal tooth groove 18, a driven gear 19, a servo motor 20, a first thread 21 and a second thread 22, wherein the handle 1 is welded on the top of the main body 2, the inner cavity 6 is arranged inside the main body 2, the driving gear 17 is arranged on the right side inside the main body 2, the servo motor 20 is connected with the center of the driving gear 17, the driven gear 19 is arranged below the driving gear 17, the bifurcation rod 7 is movably connected inside the inner cavity 6, the connecting column 5 is connected with the right thread of the bifurcation rod 7, the ultrasonic knife bar, and the crossing department of supersound cutter arbor 3 and main part 2 installs slide bearing 4, the right side outer wall of supersound cutter arbor 3 is provided with trapezoidal tooth's socket 18, hinge 9 is installed to the left end below of main part 2, and main part 2 is connected with baffle 8 through hinge 9, the left end threaded connection of supersound cutter arbor 3 has supersound tool bit 12, the left side of bifurcation pole 7 is provided with flexible ring 11, and the outside swing joint of flexible ring 11 has sliding sleeve 16, the edge of flexible ring 11 is provided with soft claw 10, inlay above the front of main part 2 has transparent scale window 13, and horn mouth 15 has been installed to the below of transparent scale window 13, knob 14 is installed on the right side of horn mouth 15.
Specifically, the sliding sleeve 16 and the flexible ring 11 are in sliding connection, the baffle 8 and the main body 2 form a rotating structure through the hinge 9, the sliding connection ensures that the sliding sleeve 16 can freely move on the flexible ring 11, and the rotating structure ensures that the baffle 8 can rotate around the hinge 9.
Specifically, an elastic structure is formed between the forked rod 7 and the connecting column 5, a gap between the forked rod 7 and the ultrasonic knife bar 3 is 1mm, and the elastic structure ensures that the forked rod 7 can be automatically separated when extending out.
Specifically, the center of the driving gear 17 is tightly connected with the servo motor 20, the center of the driving gear 17 and the center of the driven gear 19 are located on the same straight line, and the center of the driving gear 17 is tightly connected with the servo motor 20, so that the driving gear 17 is prevented from slipping in the rotating process.
Specifically, the outer wall of the ultrasonic cutter bar 3 is tightly attached to the inner wall of the sliding bearing 4, the sliding bearing 4 is in clearance fit with the ultrasonic cutter bar 3, and the tight attachment ensures the stability in the transmission process.
Specifically, the driving gear 17 and the ultrasonic cutter bar 3 are in meshing transmission, the driving gear 17 and the driven gear 19 are consistent in shape and specification, the meshing transmission is achieved, the structure is simple, and the transmission is stable.
Specifically, transparent scale window 13 is rectangular distribution in the positive left side of main part 2, and the minimum diameter of flexible ring 11 equals with the diameter of spliced pole 5, and transparent scale window 13 is rectangular distribution in the positive left side of main part 2, is convenient for adjust the elongation of supersound cutter arbor 3.
Specifically, the outer wall of the branch rod 7 is provided with a first thread 21, the outer wall of the inner cavity 6 is provided with a second thread 22 complementary to the first thread 21, and the movement of the branch rod 7 can be realized through the matching of the first thread 21 and the second thread 22.
The working principle and the using process of the invention are as follows: when the medical ultrasonic surgical instrument is used, the baffle 8 is rotated anticlockwise around the hinge 9, the baffle 8 is opened, the handle 1 is grasped, the main body 2 is rotated, the forked rod 7 extends slowly under the matching of the first thread 21 and the second thread 22, the forked rod 7 is separated from the constraint of the inner cavity 6, the forked rod 7 is scattered under the action of the self elasticity, the flexible ring 11 is further slowly opened through the sliding sleeve 16, the servo motor 20 (model: 80SW01330F) is started, the servo motor 20 drives the driving gear 17 to rotate clockwise, the ultrasonic knife bar 3 and the ultrasonic knife head 12 are further driven to move outwards, the soft claws 10 are close to the area to be treated, the main body 2 is rotated reversely, after the skin is completely fixed by the soft claws 10, the servo motor 20 is continuously adjusted, the ultrasonic knife head 12 reaches the designated area for operation, after the operation is finished, the main body 2 is firstly screwed, the flexible ring 11 is expanded, the soft claws 10 are taken down from the skin, the main body 2 is screwed reversely, the flexible ring, the servo motor 20 is started reversely to enable the ultrasonic cutter head 12 to enter the main body 2, and after disinfection, the baffle plate 8 is rotated to seal the main body 2.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a moulding high energy focus ultrasonic knife of fat dissolving, includes main part (2), its characterized in that: the ultrasonic knife bar comprises a main body (2), a handle (1) is welded at the top of the main body (2), an inner cavity (6) is arranged inside the main body (2), a driving gear (17) is installed on the right side inside the main body (2), a servo motor (20) is connected to the center of the driving gear (17), a driven gear (19) is installed below the driving gear (17), a bifurcation rod (7) is movably connected inside the inner cavity (6), a connecting column (5) is connected to the right end of the bifurcation rod (7) in a threaded manner, an ultrasonic knife bar (3) penetrates through the center of the connecting column (5), a sliding bearing (4) is installed at the intersection of the ultrasonic knife bar (3) and the main body (2), a trapezoidal tooth groove (18) is formed in the outer wall of the right side of the ultrasonic knife bar (3), a hinge (9) is installed below the left end of the main body (2), and the main, the left end threaded connection of supersound cutter arbor (3) has supersound tool bit (12), the left side of bifurcation pole (7) is provided with flexible ring (11), and the outside swing joint of flexible ring (11) has sliding sleeve (16), the edge of flexible ring (11) is provided with soft claw (10), inlay above the front of main part (2) has transparent scale window (13), and has installed horn mouth (15) below of transparent scale window (13), knob (14) are installed on the right side of horn mouth (15).
2. The fat dissolving shaping high energy focusing ultrasonic blade of claim 1, wherein: sliding connection is adopted between the sliding sleeve (16) and the flexible ring (11), and a rotating structure is formed between the baffle (8) and the main body (2) through a hinge (9).
3. The fat dissolving shaping high energy focusing ultrasonic blade of claim 1, wherein: an elastic structure is formed between the bifurcation rod (7) and the connecting column (5), and a gap between the bifurcation rod (7) and the ultrasonic cutter bar (3) is 1 mm.
4. The fat dissolving shaping high energy focusing ultrasonic blade of claim 1, wherein: the center of the driving gear (17) is tightly connected with the servo motor (20), and the center of the driving gear (17) and the center of the driven gear (19) are located on the same straight line.
5. The fat dissolving shaping high energy focusing ultrasonic blade of claim 1, wherein: the outer wall of the ultrasonic cutter bar (3) is tightly attached to the inner wall of the sliding bearing (4), and the sliding bearing (4) is in clearance fit with the ultrasonic cutter bar (3).
6. The fat dissolving shaping high energy focusing ultrasonic blade of claim 1, wherein: the driving gear (17) and the ultrasonic cutter bar (3) are in meshing transmission, and the driving gear (17) and the driven gear (19) are consistent in shape and specification.
7. The fat dissolving shaping high energy focusing ultrasonic blade of claim 1, wherein: transparent scale window (13) are the rectangle and distribute in the positive left side of main part (2), the minimum diameter of flexible ring (11) equals with the diameter of spliced pole (5).
8. The fat dissolving shaping high energy focusing ultrasonic blade of claim 1, wherein: the outer wall of the bifurcation rod (7) is provided with a first thread (21), and the outer wall of the inner cavity (6) is provided with a second thread (22) which is complementary to the first thread (21).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011089930.0A CN112155673A (en) | 2020-10-13 | 2020-10-13 | Fat-dissolving shaping high-energy focusing ultrasonic knife |
| PCT/CN2020/124637 WO2022077582A1 (en) | 2020-10-13 | 2020-11-24 | Fat dissolving and shaping high-energy focused ultrasound knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011089930.0A CN112155673A (en) | 2020-10-13 | 2020-10-13 | Fat-dissolving shaping high-energy focusing ultrasonic knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112155673A true CN112155673A (en) | 2021-01-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011089930.0A Pending CN112155673A (en) | 2020-10-13 | 2020-10-13 | Fat-dissolving shaping high-energy focusing ultrasonic knife |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN112155673A (en) |
| WO (1) | WO2022077582A1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204909551U (en) * | 2015-07-28 | 2015-12-30 | 杭州安杰思医学科技有限公司 | Rotatable hemostasis is pressed from both sides |
| CN105431094A (en) * | 2013-07-10 | 2016-03-23 | 波士顿科学国际有限公司 | Tissue grasping and wound closing clipping device |
| CN108433772A (en) * | 2018-05-31 | 2018-08-24 | 吴淑英 | Skin penetrating point staplers |
| CN209377683U (en) * | 2018-11-01 | 2019-09-13 | 湖南菁益医疗科技有限公司 | A kind of ultrasound knife with Telescopic |
| CN110236701A (en) * | 2019-07-22 | 2019-09-17 | 青岛市妇女儿童医院（青岛市妇幼保健院、青岛市残疾儿童医疗康复中心、青岛市新生儿疾病筛查中心） | Tissue fixation device in a kind of laparoscopy |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4662068A (en) * | 1985-11-14 | 1987-05-05 | Eli Polonsky | Suture fusing and cutting apparatus |
| US5015227A (en) * | 1987-09-30 | 1991-05-14 | Valleylab Inc. | Apparatus for providing enhanced tissue fragmentation and/or hemostasis |
| CN202554062U (en) * | 2012-02-29 | 2012-11-28 | 江苏省肿瘤医院 | Ultrasound knife |
| US9987071B2 (en) * | 2013-12-02 | 2018-06-05 | Covidien Lp | Surgical instrument with end-effector assembly including three jaw members |
| CN208114629U (en) * | 2017-12-05 | 2018-11-20 | 刘玉姣 | A kind of obstetrics and gynecology department ultrasound knife |
| CN210095849U (en) * | 2019-05-07 | 2020-02-21 | 王菲 | Multifunctional laparoscope grasping forceps |
| CN210354844U (en) * | 2019-06-12 | 2020-04-21 | 江苏省人民医院（南京医科大学第一附属医院） | Handheld ultrasonic knife with protection mechanism |
-
2020
- 2020-10-13 CN CN202011089930.0A patent/CN112155673A/en active Pending
- 2020-11-24 WO PCT/CN2020/124637 patent/WO2022077582A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105431094A (en) * | 2013-07-10 | 2016-03-23 | 波士顿科学国际有限公司 | Tissue grasping and wound closing clipping device |
| CN204909551U (en) * | 2015-07-28 | 2015-12-30 | 杭州安杰思医学科技有限公司 | Rotatable hemostasis is pressed from both sides |
| CN108433772A (en) * | 2018-05-31 | 2018-08-24 | 吴淑英 | Skin penetrating point staplers |
| CN209377683U (en) * | 2018-11-01 | 2019-09-13 | 湖南菁益医疗科技有限公司 | A kind of ultrasound knife with Telescopic |
| CN110236701A (en) * | 2019-07-22 | 2019-09-17 | 青岛市妇女儿童医院（青岛市妇幼保健院、青岛市残疾儿童医疗康复中心、青岛市新生儿疾病筛查中心） | Tissue fixation device in a kind of laparoscopy |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022077582A1 (en) | 2022-04-21 |
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Application publication date: 20210101 |