CN114948274B - Laser medical device and tip thereof - Google Patents
Laser medical device and tip thereof Download PDFInfo
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- CN114948274B CN114948274B CN202210394179.8A CN202210394179A CN114948274B CN 114948274 B CN114948274 B CN 114948274B CN 202210394179 A CN202210394179 A CN 202210394179A CN 114948274 B CN114948274 B CN 114948274B
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- 230000007246 mechanism Effects 0.000 claims description 25
- 238000009434 installation Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 238000013532 laser treatment Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
- A61C1/0046—Dental lasers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
- A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
- A61B18/22—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
- A61C1/08—Machine parts specially adapted for dentistry
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
- A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
- A61B18/22—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
- A61B2018/2255—Optical elements at the distal end of probe tips
- A61B2018/2272—Optical elements at the distal end of probe tips with reflective or refractive surfaces for deflecting the beam
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Public Health (AREA)
- Physics & Mathematics (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Dentistry (AREA)
- Optics & Photonics (AREA)
- Surgery (AREA)
- Electromagnetism (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Otolaryngology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Laser Surgery Devices (AREA)
Abstract
The invention discloses laser medical equipment and a working tip thereof, which comprises a connecting wire, wherein one side of the connecting wire is movably inserted with a laser medical equipment component, and the other side of the connecting wire is provided with the working tip component.
Description
Technical Field
The invention relates to the technical field of laser medical equipment, in particular to laser medical equipment and a working tip thereof.
Background
The laser medical equipment is equipment for treating by utilizing laser generated by a medical laser generator, the working tip is one of important components of the laser medical equipment, the working end face of the existing working tip structure is a plane structure perpendicular to the axis of the working tip structure at present, and although the structure can meet clinical medical requirements under most conditions, due to the limited structure, clinical operation environments such as root tip excision of a rear tooth area and the like which need to be operated at special positions cannot meet the use requirements, the existing working tip has poor anti-skid capability, a phenomenon of hand sliding can occur in the operation process of doctors, the accurate operation is not facilitated, meanwhile, the angle of a display of the existing laser medical equipment is fixed, the equipment is required to be moved to check parameters of the display when laser treatment of different areas is carried out, time and labor are wasted, the scenes for carrying out laser treatment are various, the use modes of the equipment are different, the existing equipment is difficult to adjust the height according to actual use scenes and modes, and the practicability of the equipment is greatly reduced.
Disclosure of Invention
The present invention aims to provide a laser medical device and a working tip thereof, which solve the problems set forth in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: laser medical equipment and operating point thereof, including the connecting wire, connecting wire one side activity is pegged graft and is had laser medical equipment subassembly, and the operating point subassembly is installed to the connecting wire opposite side, and the operating point subassembly includes assembly section, operating point main part, anti-skidding cover, reflecting surface and sealing washer, connecting wire opposite side fixedly connected with assembly section, and assembly section one end fixedly connected with operating point main part, and the reflecting surface is installed to operating point main part bottom, and operating point main part outer circumference center has cup jointed anti-skidding cover, and assembly section outer circumference has cup jointed a plurality of sealing washer.
Preferably, the laser medical equipment assembly comprises a laser medical equipment main body, a display, an angle adjusting mechanism, a handle, buttons, a height adjusting mechanism, a grid, a first fixing block, a first mounting seat and a mounting groove, wherein the laser medical equipment main body is movably inserted on one side of a connecting line, the angle adjusting mechanism is fixedly connected on one side of the top of the laser medical equipment main body, two height adjusting mechanisms are symmetrically arranged at the bottoms of two sides of the laser medical equipment main body, and a plurality of buttons are arranged at the top of one side adjacent to the laser medical equipment main body.
Preferably, two handles are symmetrically arranged at the tops of two sides of the laser medical equipment main body, and a grid is arranged at the center of one side of the laser medical equipment main body.
Preferably, the angle adjustment mechanism comprises a rotating rod, a fixed cylinder, a first stop block, an inserting block, a limit groove, a limiting block, a connecting rod, a locating groove and a rotating block, wherein the fixed cylinder is fixedly connected to one side of the top of the laser medical equipment body, the locating groove is formed in the center of the top of the fixed cylinder, the limit groove is formed in the middle lower portion of the inside of the fixed cylinder, the limiting block is movably connected to the inside of the limit groove, the connecting rod is fixedly connected to the center of the top of the limiting block, the upper portion of the connecting rod movably penetrates through the locating groove, the rotating block is mounted at the top of the connecting rod, two inserting blocks are symmetrically mounted on the outer circumference of the rotating block, the two inserting blocks are movably inserted into the locating groove, the first stop block is mounted at the top of the rotating block, and the rotating rod is fixedly connected to the center of the top of the first stop block.
Preferably, the first mount pad is installed at the dwang top, and the mounting groove has been seted up to first mount pad top one side, and the inside rotation of mounting groove is connected with first fixed block, and the display is installed at first fixed block top.
Preferably, the height adjusting mechanism comprises rotating arms, idler wheels, second installation seats, third installation seats, telescopic cylinders, connecting blocks, second check blocks, sliding rods, second fixing blocks and fixing shafts, wherein two fixing shafts penetrate through the bottoms of two sides of the laser medical equipment component symmetrically and movably, the rotating arms are respectively installed at the end faces of two ends of the two fixing shafts, the rotating arms are four and symmetrically distributed, four second installation seats are installed at the bottoms of the four rotating arms, and four idler wheels are connected to the bottoms of the four second installation seats in a rotating mode.
Preferably, two the slide bar is all installed at fixed axle center, and sliding connection has two sliders on two slide bars, and two equal fixedly connected with second dog in slide bar top, two equal fixedly connected with connecting blocks in slider one side, and two telescopic cylinder is all installed to two connecting block one sides, and two telescopic cylinder output rotate with two connecting blocks to be connected, and two telescopic cylinder stiff ends rotate and are connected with two third mount pads, and two third mount pad symmetry are installed in the inside both sides bottom of laser medical equipment main part.
Preferably, the second fixed blocks are sleeved at two ends of the center of the fixed shaft respectively, four second fixed blocks are symmetrically distributed, the four second fixed blocks are rotationally connected with the fixed shaft, and the four second fixed blocks are symmetrically arranged at the bottoms of the other two sides of the inside of the laser medical equipment main body.
Compared with the prior art, the invention has the beneficial effects that:
1. According to the invention, through the arrangement of the angle adjusting mechanism, the free adjustment of the angle of the display screen is realized, the whole equipment is not required to be rotated, the data of the display screen is convenient to view, the plugging block and the positioning groove are plugged and fixed, the situation that the display screen is loosened and automatically rotated is effectively avoided, and the stability of the display screen after the angle adjustment is improved;
2. According to the invention, through the installation of the height adjusting mechanism, the height of the main body of the laser medical equipment is adjusted, so that the height of the equipment is adjusted according to the actual use scene and mode of the equipment, the operation and the data checking are facilitated, the practicability of the equipment is improved, and the application range of the equipment is enlarged;
3. The anti-skid device has the advantages that the working point main body and the reflecting surface are provided with a certain angle, so that laser light forming a certain angle with the axis of the working point main body can be conveniently emitted, the working requirement under special working conditions is met, meanwhile, the anti-skid sleeve is installed, the anti-skid capability of the working point main body is improved, and the occurrence of the sliding condition in the operation process is avoided.
Drawings
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view of area A of FIG. 1 in accordance with the present invention;
FIG. 3 is a front elevational view of the overall structure of the present invention;
FIG. 4 is a front partial cross-sectional view of the overall structure of the present invention;
FIG. 5 is an enlarged schematic view of area B of FIG. 4 in accordance with the present invention;
FIG. 6 is a top cross-sectional view of the angle adjustment mechanism of the present invention;
FIG. 7 is a front partial cross-sectional view of the overall structure of the present invention;
FIG. 8 is an enlarged schematic view of area C of FIG. 7 in accordance with the present invention;
FIG. 9 is a perspective view of a tip assembly of the present invention;
in the figure: 1. a laser medical device assembly; 2. a tip assembly; 3. a connecting wire; 201. an assembly section; 202. a tip body; 203. an anti-skid sleeve; 204. a reflecting surface; 205. a seal ring; 101. a laser medical device body; 102. a display; 103. an angle adjusting mechanism; 104. a handle; 105. a button; 106. a height adjusting mechanism; 107. a grille; 108. a first fixed block; 109. a first mount; 110. a mounting groove; 10301. a rotating lever; 10302. a fixed cylinder; 10303. a first stopper; 10304. a plug block; 10305. a limit groove; 10306. a limiting block; 10307. a connecting rod; 10308. a positioning groove; 10309. a rotating block; 10601. a rotating arm; 10602. a roller; 10603. a second mounting base; 10604. a third mount; 10605. a telescopic cylinder; 10606. a connecting block; 10607. a second stopper; 10608. a slide block; 10609. a slide bar; 10610. a second fixed block; 10611. and a fixed shaft.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-9, an embodiment of the present invention is provided: the laser medical equipment and the working tip thereof comprise a connecting wire 3, one side of the connecting wire 3 is movably inserted with a laser medical equipment component 1, the laser medical equipment component 1 comprises a laser medical equipment main body 101, a display 102, an angle adjusting mechanism 103, a handle 104, a button 105, a height adjusting mechanism 106, a grille 107, a first fixed block 108, a first mounting seat 109 and a mounting groove 110, one side of the connecting wire 3 is movably inserted with the laser medical equipment main body 101, one side of the top of the laser medical equipment main body 101 is fixedly connected with the angle adjusting mechanism 103, the angle adjusting mechanism 103 comprises a rotating rod 10301, a fixed cylinder 10302, a first stop block 10303, an inserting block 10304, a limit groove 10305, a limit block 10306, a connecting rod 10307, a locating groove 10308 and a rotating block 10309, one side of the top of the laser medical equipment main body 101 is fixedly connected with the fixed cylinder 10302, the center of the top of the fixed cylinder 10302 is provided with the locating groove 10308, the middle lower part inside the fixed cylinder 10302 is provided with the limit groove 10305, and a limit block 10306 is movably connected in the limit groove 10305, a connecting rod 10307 is fixedly connected in the center of the top of the limit block 10306, the middle upper part of the connecting rod 10307 movably penetrates through a positioning groove 10308, a rotating block 10309 is arranged at the top of the connecting rod 10307, two inserting blocks 10304 are symmetrically arranged on the outer circumference of the rotating block 10309, the two inserting blocks 10304 are movably inserted in the positioning groove 10308, a first stop block 10303 is arranged at the top of the rotating block 10309, a rotating rod 10301 is fixedly connected in the center of the top of the first stop block 10303, a first mounting seat 109 is arranged at the top of the rotating rod 10301, a mounting groove 110 is formed in one side of the top of the first mounting seat 109, a first fixing block 108 is rotatably connected in the mounting groove 110, a display 102 is arranged at the top of the first fixing block 108, the angle adjustment of the display 102 is facilitated, two height adjusting mechanisms 106 are symmetrically arranged at the bottom of two sides of the laser medical equipment main body 101, the height adjusting mechanism 106 comprises rotating arms 10601, idler wheels 10602, second mounting seats 10603, third mounting seats 10604, telescopic cylinders 10605, connecting blocks 10606, second stop blocks 10607, sliding blocks 10608, sliding rods 10609, second fixing blocks 10610 and fixing shafts 10611, wherein two fixing shafts 10611 symmetrically penetrate through the bottoms of two sides of the laser medical equipment assembly 1, the rotating arms 10601 are respectively arranged at the end surfaces of two ends of the two fixing shafts 10611, the number of the rotating arms 10601 is four and symmetrically distributed, four second mounting seats 10603 are arranged at the bottoms of the four rotating arms 10601, four idler wheels 10602 are rotatably connected to the bottoms of the four second mounting seats 10603, sliding rods 10609 are arranged at the centers of the two fixing shafts 10611, two sliding blocks 10608 are slidably connected to the two sliding rods 10609, the tops of the two sliding rods 10609 are fixedly connected with the second stop blocks 10607, one sides of the two sliding rods 10608 are fixedly connected with the connecting blocks 10606, and two connecting blocks 10606 are provided with telescopic cylinders 10605 on one side, and the output ends of the two telescopic cylinders 10605 are rotationally connected with the two connecting blocks 10606, the fixed ends of the two telescopic cylinders 10605 are rotationally connected with two third mounting seats 10604, the two third mounting seats 10604 are symmetrically arranged at the bottoms of two sides inside the laser medical equipment main body 101, the two ends of the center of the fixed shaft 10611 are respectively sleeved with second fixing blocks 10610, four second fixing blocks 10610 are symmetrically distributed, the four second fixing blocks 10610 are rotationally connected with the fixed shaft 10611, the four second fixing blocks 10610 are symmetrically arranged at the bottoms of two other sides inside the laser medical equipment main body 101, the height adjustment of the equipment is facilitated, a plurality of buttons 105 are arranged at the tops of one side adjacent to the laser medical equipment main body 101, two handles 104 are symmetrically arranged at the tops of two sides of the laser medical equipment main body 101, a grid 107 is arranged at the center of one side of the laser medical equipment main body 101, be favorable to the heat dissipation, and the connecting wire 3 opposite side installs the work point subassembly 2, work point subassembly 2 includes assembly section 201, work point main part 202, anti-skidding cover 203, reflecting surface 204 and sealing washer 205, 3 opposite side fixedly connected with assembly section 201 of connecting wire, and assembly section 201 one end fixedly connected with work point main part 202, the reflecting surface 204 is installed to work point main part 202 bottom, and work point main part 202 outer circumference center has cup jointed anti-skidding cover 203, assembly section 201 outer circumference has cup jointed a plurality of sealing washers 205, be favorable to promoting the skid resistance of work point subassembly 2 through anti-skidding cover 203.
Working principle: in the use process of the invention, firstly, the roller 10602 is utilized to push equipment to a working area, then the height adjustment mechanism 106 is utilized to adjust the height of the equipment, firstly, the telescopic cylinder 10605 is opened, the output end of the telescopic cylinder 10605 starts to shrink, then the connecting block 10606 is driven to move towards the third mounting seat 10604, then the sliding block 10608 is driven to move towards the third mounting seat 10604, because the sliding block 10608 is in sliding connection with the sliding rod 10609, the sliding block 10608 slides on the sliding rod 10609 and simultaneously drives the sliding rod 10609 to move towards the third mounting seat 10604, then the fixed shaft 10611 is driven to rotate, then the rotating arm 10601 is driven to rotate, then the second mounting seat 10603 is driven to rotate, then the roller 10602 is driven to rotate, the rotating arms 10601 at two sides are centered to rotate, then the lifting of the laser medical equipment component 1 is realized, the telescopic cylinder 10605 is elongated, the falling of the laser medical equipment component 1 is realized, the lifting of the laser medical equipment assembly 1 is facilitated, the device is convenient to adapt to different scenes, the practicability of the device is improved, when the angle of the display 102 is required to be changed, the display 102 is pulled upwards through the angle adjusting mechanism 103, the first fixed block 108 is driven to move upwards, then the first mounting seat 109 is driven to move upwards, then the rotating rod 10301 is driven to move upwards, then the first stop block 10303 is driven to move upwards, then the rotating block 10309 is driven to move upwards, then the positioning groove 10308 is driven to move upwards, so that the clamping and fixing of the inserting block 10304 and the positioning groove 10308 are released, the display 102 is rotated at the moment, the first fixed block 108 and the first mounting seat 109 are driven to rotate, then the rotating rod 10301 is driven to rotate, then the rotating block 10309 is driven to rotate, then the inserting block 10304 is driven to rotate, the display 102 is rotated to a proper angle, the display 102 is loosened, the plug-in block 10304 and the positioning groove 10308 are plugged and fixed at the moment, so that the angle adjustment of the display 102 is realized, the loosening and shaking of the display 102 are avoided, the angle adjustment of the display 102 is realized, the practicability of equipment is improved, the connecting rod 10307 is used for connecting the limiting block 10306 and the rotating block 10309, the rotating block 10309 is used for limiting, a laser generator in the laser medical equipment main body 101 generates laser, after the laser is transmitted to the connecting wire 3, the laser is transmitted to the assembly section 201 and then is transmitted to the working point main body 202, then the laser is output through the reflecting surface 204, a certain angle exists between the reflecting surface 204 and the axis of the working point main body 202, the equipment under different working conditions is convenient, and the anti-slip sleeve 203 is used for avoiding the sliding condition of the working point main body 202 during use.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (2)
1. Laser medical equipment and operating point thereof, including connecting wire (3), its characterized in that: the laser medical equipment assembly (1) is movably inserted into one side of the connecting wire (3), the working tip assembly (2) is arranged on the other side of the connecting wire (3), the working tip assembly (2) comprises an assembly section (201), the assembly section (201) is fixedly connected with the other side of the connecting wire (3), one end of the assembly section (201) is fixedly connected with a working tip main body (202), the bottom of the working tip main body (202) is provided with a reflecting surface (204), the center of the outer circumference of the working tip main body (202) is sleeved with an anti-slip sleeve (203), and the outer circumference of the assembly section (201) is sleeved with a plurality of sealing rings (205);
the laser medical equipment assembly (1) comprises a laser medical equipment main body (101), a display (102), an angle adjusting mechanism (103), a handle (104), buttons (105), a height adjusting mechanism (106), a grid (107), a first fixing block (108), a first mounting seat (109) and a mounting groove (110), wherein the laser medical equipment main body (101) is movably inserted at one side of a connecting wire (3), the angle adjusting mechanism (103) is fixedly connected at one side of the top of the laser medical equipment main body (101), two height adjusting mechanisms (106) are symmetrically arranged at the bottoms of two sides of the laser medical equipment main body (101), and a plurality of buttons (105) are arranged at the top of one side adjacent to the laser medical equipment main body (101);
The angle adjusting mechanism (103) comprises a rotating rod (10301), a fixed cylinder (10302), a first stop block (10303), a plug-in block (10304), a limit groove (10305), a limit block (10306), a connecting rod (10307), a positioning groove (10308) and a rotating block (10309), wherein the fixed cylinder (10302) is fixedly connected to one side of the top of the laser medical equipment main body (101), the positioning groove (10308) is formed in the center of the top of the fixed cylinder (10302), the limit groove (10305) is formed in the middle lower portion of the inside of the fixed cylinder (10302), the limit groove (10305) is movably connected with the limit block (10306), the connecting rod (10307) is fixedly connected to the center of the top of the limit block (10306), the upper portion of the connecting rod (10307) movably penetrates through the positioning groove (10308), the rotating block (10309) is mounted on the top of the connecting rod (10307), two plug-in-connection mode of the two plug-in blocks (10304) are symmetrically mounted on the periphery of the rotating block (10309), the top of the rotating block (10309) is provided with the first stop block (10303), and the first stop block (10303) is fixedly connected with the top of the first stop block (10301);
A first mounting seat (109) is arranged at the top of the rotating rod (10301), a mounting groove (110) is formed in one side of the top of the first mounting seat (109), a first fixed block (108) is rotatably connected inside the mounting groove (110), and a display (102) is arranged at the top of the first fixed block (108);
The height adjusting mechanism (106) comprises a rotating arm (10601), idler wheels (10602), second installation seats (10603), third installation seats (10604), telescopic cylinders (10605), connecting blocks (10606), second stop blocks (10607), sliding blocks (10608), sliding rods (10609), second fixing blocks (10610) and fixing shafts (10611), two fixing shafts (10611) symmetrically and movably penetrate through the bottoms of two sides of the laser medical equipment assembly (1), the end faces of two ends of the two fixing shafts (10611) are respectively provided with the rotating arm (10601), the rotating arms (10601) are four and symmetrically distributed, four second installation seats (10603) are arranged at the bottoms of the four rotating arms (10601), and four idler wheels (10602) are rotatably connected to the bottoms of the four second installation seats (10603);
The two fixing shafts (10611) are provided with sliding rods (10609) at the centers, the two sliding rods (10609) are connected with two sliding blocks (10608) in a sliding manner, the tops of the two sliding rods (10609) are fixedly connected with second stop blocks (10607), one sides of the two sliding blocks (10608) are fixedly connected with connecting blocks (10606), one sides of the two connecting blocks (10606) are provided with telescopic cylinders (10605), the output ends of the two telescopic cylinders (10605) are rotationally connected with the two connecting blocks (10606), the fixed ends of the two telescopic cylinders (10605) are rotationally connected with two third mounting seats (10604), and the two third mounting seats (10604) are symmetrically arranged at the bottoms of two sides inside the laser medical equipment main body (101);
Second fixed blocks (10610) are sleeved at two ends of the center of the fixed shaft (10611), the number of the second fixed blocks (10610) is four, the second fixed blocks (10610) are symmetrically distributed, the four second fixed blocks (10610) are rotationally connected with the fixed shaft (10611), and the four second fixed blocks (10610) are symmetrically arranged at the bottoms of the other two sides inside the laser medical equipment main body (101).
2. The laser medical device and its tip as claimed in claim 1, wherein: two handles (104) are symmetrically arranged at the tops of two sides of the laser medical equipment main body (101), and a grid (107) is arranged in the center of one side of the laser medical equipment main body (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210394179.8A CN114948274B (en) | 2022-04-15 | 2022-04-15 | Laser medical device and tip thereof |
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| CN202210394179.8A CN114948274B (en) | 2022-04-15 | 2022-04-15 | Laser medical device and tip thereof |
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| CN114948274B true CN114948274B (en) | 2024-05-14 |
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| CN105938974A (en) * | 2016-06-08 | 2016-09-14 | 北京牙科通医疗科技股份有限公司 | Laser variable pulse width protection system |
| CN211560457U (en) * | 2019-08-03 | 2020-09-25 | 刘婧雯 | Ultrasonic working tip for oral treatment |
| CN213156585U (en) * | 2020-08-06 | 2021-05-11 | 苏州中和医疗器械股份有限公司 | Probe working head with adjustable work closed angle degree |
| CN214414960U (en) * | 2020-10-24 | 2021-10-19 | 苏州允强精密机械有限公司 | Telescopic connecting head assembly of ultrasonic medical equipment |
| CN112890778A (en) * | 2021-01-26 | 2021-06-04 | 彭清莲 | Laser three-dimensional medical image acquisition device |
| CN215130621U (en) * | 2021-06-08 | 2021-12-14 | 安徽宜人医用包装有限公司 | Work tip for ultrasonic oral medical equipment |
| CN114247059A (en) * | 2022-02-16 | 2022-03-29 | 桂林市啄木鸟医疗器械有限公司 | Laser therapeutic instrument work point and laser therapeutic instrument |
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