CN110353804A - A kind of multipurpose optical fiber laser hand tool - Google Patents
A kind of multipurpose optical fiber laser hand tool Download PDFInfo
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- CN110353804A CN110353804A CN201910720304.8A CN201910720304A CN110353804A CN 110353804 A CN110353804 A CN 110353804A CN 201910720304 A CN201910720304 A CN 201910720304A CN 110353804 A CN110353804 A CN 110353804A
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- China
- Prior art keywords
- physical therapy
- distal
- optical fiber
- therapy head
- handle
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 104
- 239000000741 silica gel Substances 0.000 claims abstract description 59
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 59
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 58
- 238000000554 physical therapy Methods 0.000 claims description 96
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 56
- 238000002844 melting Methods 0.000 claims description 24
- 230000008018 melting Effects 0.000 claims description 24
- 238000005452 bending Methods 0.000 claims description 9
- 230000003796 beauty Effects 0.000 abstract description 7
- 239000000835 fiber Substances 0.000 abstract description 7
- 239000002184 metal Substances 0.000 abstract description 5
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 5
- 210000000577 adipose tissue Anatomy 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000001737 promoting effect Effects 0.000 abstract 1
- 210000003491 skin Anatomy 0.000 description 11
- 238000010586 diagram Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 210000001519 tissue Anatomy 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 210000004369 blood Anatomy 0.000 description 5
- 239000008280 blood Substances 0.000 description 5
- 230000001954 sterilising effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 230000001225 therapeutic effect Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000049 pigment Substances 0.000 description 3
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000000249 desinfective effect Effects 0.000 description 2
- 210000002615 epidermis Anatomy 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000002679 ablation Methods 0.000 description 1
- 210000001306 articular ligament Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229940085805 fiberall Drugs 0.000 description 1
- 239000011796 hollow space material Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 210000003041 ligament Anatomy 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000007674 radiofrequency ablation Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000008591 skin barrier function Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000008685 targeting Effects 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
Classifications
-
- 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
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
-
- 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
- A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
- A61B2018/00601—Cutting
-
- 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
- A61B2018/225—Features of hand-pieces
Abstract
This application involves the field of medical instrument technology more particularly to a kind of multipurpose optical fiber laser hand to have.It is eliminated in beauty in body fat, traditional fiber laser hand lamps structure is complicated, assembly is cumbersome, uses metal spacing ring simultaneously because internal, and easy damaged optical fiber and disinfection way is restricted, inconvenient, the cost of operation and maintenance is relatively high.The application provides a kind of multipurpose optical fiber laser hand tool, comprising: plug, proximal handle, silica gel stop collar and distal handle；Proximal handle internal cavities are narrowed in far-end as infundibulate；The proximal end bottom center hole of silica gel stop collar is connected with outlet funnel shaped inside proximal handle；Distal handle is the cylindrical of upper and lower bottom center perforation, and the distal end bottom center hole of silica gel stop collar is connected with the proximal end bottom center hole of distal handle.Silica gel stop collar is designed using quick locking, does not damage optical fiber.The application structure is simple, sterilizes convenient, it can be achieved that blindmate, economical and practical, suitable for promoting in industry.
Description
Technical field
This application involves the field of medical instrument technology more particularly to a kind of multipurpose optical fiber laser hand to have.
Background technique
With the improvement of living standards, people focus more on and pursue " beauty ".In order to constantly meet people to the need of " beauty "
It asks, medical and beauty treatment cause is in the ascendant.Often with operation, drug, medical instrument and other medical technology sides in medical and beauty treatment
Method repair to the appearance and partes corporis humani's configuration state of people and be moulded again, and then enhances the external aesthetic feeling of human body.
It is eliminated in beauty in body fat, surgical method can not adapt to small space and be easy Massive Bleeding, past
It is generally operated by modes such as energy-collecting ultrasonic, RF ablation or laser irradiations, but since skin barrier can not precisely be oriented to target
It organizes and leads to generate various treatment flaws, until the application of optical-fiber laser hand tool, just overcome disadvantages mentioned above.Optical-fiber laser hand
Fat melting needle is arranged in optical-fiber laser hand tool end by being passed through optical-fiber laser hand tool by laser importing fiber, then by optical fiber in tool
Head, optical fiber export from the needle point of fat melting syringe needle, and due to the through target tissue of fat melting syringe needle, optical-fiber laser hand tool can be accurate by laser
Target is positioned, realizes accurate targeting ablation, achievees the purpose that remove body fat.
However, this traditional fiber laser hand lamps structure is complicated, assembly is cumbersome, simultaneously because internal use metal spacing
Ring, easy damaged optical fiber and disinfection way is restricted, inconvenient, the cost of operation and maintenance is relatively high.
Summary of the invention
This application provides a kind of multipurpose optical fiber laser hand tools, and to solve, traditional fiber laser hand lamps structure is complicated, fills
With cumbersome, easy damaged optical fiber is not easy disinfection and problem at high cost.
Technical solution used by the application is as follows:
The application's in a first aspect, provide a kind of multipurpose optical fiber laser hand tool, comprising: plug, proximal handle, silica gel limit
Position ring and distal handle；
The plug is threadedly coupled with the proximal handle；
The proximal handle is the hollow cylinder bodily form, is narrowed at the interior distal end of the proximal handle as infundibulate；
The silica gel stop collar is the cylindrical of upper and lower bottom center perforation, in one end bottom surface of the silica gel stop collar
Heart hole is connected with the funnel shaped outlet in the inside of the proximal handle；
The distal handle is the cylindrical of upper and lower bottom center perforation, the proximal end of the distal handle and the proximal end
Handle threads connection, the distal end of the distal handle is provided with the connector connecting with treatment head, the distal end of the silica gel stop collar
Bottom center hole is connected with the proximal end bottom center hole of the distal handle.
It optionally, further include fat melting syringe needle, the fat melting syringe needle is hollow tubular, the fat melting syringe needle and the distal end hand
The connector of handle connects.
It optionally, further include cutting head, the cutting head proximal end is hollow tubular, and the cutting head distal end is narrowed as arc
Lateral bending sharp mouth, the cutting head connect with the connector of the distal handle.
Optionally, it is additionally provided with cambered surface physical therapy head, the cambered surface physical therapy head is connect with the connector of the distal handle, described
Cambered surface physical therapy head includes: physical therapy head pedestal, connector, convex lens, physical therapy head front shroud and aspherical light guide sheet；
The proximal end of the physical therapy head pedestal is hollow tubular, and the physical therapy head pedestal is gradually increased by proximal end to distal inner diameter
In horn-like, the distal tip of the physical therapy head pedestal has internal screw thread；
The connector is the hollow cylinder bodily form, and the connector is arranged in the distal cavities of the physical therapy head pedestal,
The distal end end face of the connector is contacted with the mirror surface of convex lens；
The convex lens is arranged in the distal cavities of the physical therapy head pedestal, the convex lens and the physical therapy head front shroud
Contact；
The physical therapy head front shroud is threadedly coupled with the distal tip of the physical therapy head pedestal；
The aspherical light guide sheet is arranged at the distal openings of the physical therapy head front shroud.
Optionally, the upper bottom surface of the internal diameter of the inside funnel-shaped exit of the proximal handle and the silica gel stop collar is logical
The internal diameter in the proximal end bottom center hole of the internal diameter in hole and the distal handle is identical.
Optionally, the angle of the funnel shaped bevel edge and central axis is less than or equal to 45 degree.
Optionally, the interior distal end of the proximal handle be provided with inlay the silica gel stop collar cylindrical limit it is recessed
Slot, and the radial diameter of the limiting groove is equal with the radial diameter of the silica gel stop collar.
Optionally, the inner proximal of the distal handle be provided with inlay the silica gel stop collar cylindrical limit it is recessed
Slot, and the radial diameter of the limiting groove is equal with the radial diameter of the silica gel stop collar.
Optionally, through-hole, the inner hollow of the through-hole and the proximal handle are provided on the proximal end face of the plug
Part is connected.
The second aspect of the application provides a kind of cambered surface physical therapy head, comprising: physical therapy head pedestal, connector, convex lens, reason
Treat head front shroud and aspherical light guide sheet；
The proximal end of the physical therapy head pedestal is hollow tubular, and the physical therapy head pedestal is gradually increased by proximal end to distal inner diameter
In horn-like, the distal tip of the physical therapy head pedestal has internal screw thread；
The connector is the hollow cylinder bodily form, and the connector is arranged in the distal cavities of the physical therapy head pedestal,
The distal end end face of the connector is contacted with the mirror surface of convex lens；
The convex lens is arranged in the distal cavities of the physical therapy head pedestal, the convex lens and the physical therapy head front shroud
Contact；
The physical therapy head front shroud is threadedly coupled with the distal tip of the physical therapy head pedestal；
The aspherical light guide sheet is arranged at the distal openings of the physical therapy head front shroud.
It is had the beneficial effect that using the technical solution of the application:
The multipurpose optical fiber laser hand tool that the application first aspect provides, comprising: plug, proximal handle, silica gel stop collar
And distal handle；In cutting and when fat melting, with the part of patient contact in addition to the silica gel stop collar of locking optical fiber all by
Medical grade stainless steel composition, component assemble simply less, and appearance is more convenient through finishing polish cleaning and sterilizing.Using high-temperature steam, boiling,
Oxirane disinfection all can, this exterior cylindrical silica gel continues to use after can sterilizing, due to be worth it is low, medical disposable material can also be worked as
It abandons to guarantee to be perfectly safe.The stainless steel stop collar that tradition uses is improved to silica gel stop collar, on the one hand protects optical fiber not
It is damaged by metal friction, the service life is longer, and cost is lower, and on the other hand, improve that stainless steel stop collar is not easy to sterilize lacks
Point, it is more easy using silica gel stop collar disinfecting process；Since optical fiber itself has certain flexibility, one can be generated after stress
Proximal end handle inner hollow space is set infundibulate by the bending for determining degree, facilitates optical fiber to take advantage of a situation insertion, can carry out blind
It inserts, i.e., must not be aligned, and need to only insert optical fibers into inside proximal handle, optical fiber can enter silica gel limit along funnel-shaped chamber
Ring；Silica gel stop collar avoids excessive fiber from being bent, and has fully ensured that the straight property of optical fiber, is grasped convenient for subsequent using optical fiber
Make；When optical fiber is pierced by from silica gel stop collar, immediately into the connection cavity inside distal handle, then from the outlet of distal handle
It stretches out, completes the optical fiber installation of the multipurpose optical fiber laser hand tool of the application.Using the application, optical fiber can be made to keep straight,
The good strong operability of grip feeling, while the abrasion of optical fiber is reduced, configuration is easy, is easy to sterilize, economical and practical.
In addition, the application is compared with the disposable optical fiber hand made of PVC or PP material has, it is more environmentally-friendly, be more in line with
Instantly the low-carbon green environmental protection concept of whole world promotion, operation and maintenance cost are also relatively low.
The cambered surface physical therapy head that the application second aspect provides, can be by the laser aiming of optical fiber output to physical therapy head pedestal, so
Laser passes through connector afterwards, is then passed through convex lens and amplifies, the aspheric of amplified Laser beam propagation to cambered surface physical therapy head
In the light guide sheet of face.In treatment, light guide sheet oppresses skin, allows skin shallow-layer blood to scatter lighter, such laser beam is just
It can not effectively be penetrated shallow-layer skin by shallow-layer pigment absorption and be acted on deep layer target tissue, to really realize safely and effectively
Treatment.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the application, letter will be made to attached drawing needed in the embodiment below
Singly introduce, it should be apparent that, for those of ordinary skills, without creative efforts, also
Other drawings may be obtained according to these drawings without any creative labor.
Fig. 1 is the structural schematic diagram of one embodiment of the application；
Fig. 2A is the diagrammatic cross-section of the application one embodiment；
Fig. 2 B is the decomposition diagrammatic cross-section of the application one embodiment；
Fig. 3 is the structural schematic diagram of fat melting syringe needle；
Fig. 4 is the structural schematic diagram of cutting head；
Fig. 5 A is the overall structure diagram of the cambered surface physical therapy head of the application；
Fig. 5 B is the decomposition texture schematic diagram of the cambered surface physical therapy head of the application；
Fig. 5 C is the decomposition diagrammatic cross-section of the cambered surface physical therapy head of the application；
Fig. 6 A is the structural schematic diagram for the multipurpose optical fiber laser hand tool that the application installs fat melting syringe needle；
Fig. 6 B is the diagrammatic cross-section for the multipurpose optical fiber laser hand tool that the application installs fat melting syringe needle；
Fig. 7 A is the structural schematic diagram for the multipurpose optical fiber laser hand tool that the application installs cutting head；
Fig. 7 B is the diagrammatic cross-section for the multipurpose optical fiber laser hand tool that the application installs cutting head；
Fig. 8 A is the structural schematic diagram for the multipurpose optical fiber laser hand tool that the application installs cambered surface physical therapy head；
Fig. 8 B is the diagrammatic cross-section for the multipurpose optical fiber laser hand tool that the application installs cambered surface physical therapy head；
It illustrates:
Wherein, 1- plug, 2- proximal handle, 3- silica gel stop collar, 4- distal handle, 5- fat melting syringe needle, 6- cutting head, 7-
Cambered surface physical therapy head, 71- physical therapy head pedestal, 72- connector, 73- convex lens, 74- physical therapy head front shroud, the aspherical light guide sheet of 75-.
Specific embodiment
Embodiment will be illustrated in detail below, the example is illustrated in the accompanying drawings.In the following description when referring to the accompanying drawings,
Unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Implement described in following embodiment
Mode does not represent all embodiments consistent with the application.It is only and be described in detail in claims, the application
The example of the consistent system and method for some aspects.
Referring to Fig. 1, Fig. 2A and Fig. 2 B, it is easy to understand the multipurpose optical fiber laser hand tool of the application first aspect offer
Technical solution.
The application provides a kind of multipurpose optical fiber laser hand tool, comprising: plug 1, proximal handle 2, silica gel stop collar 3 and
Distal handle 4；
Above-mentioned plug 1 is threadedly coupled with above-mentioned proximal handle 2；
Above-mentioned proximal handle 2 is the hollow cylinder bodily form, is narrowed at the interior distal end of above-mentioned proximal handle 2 as infundibulate；
Above-mentioned silica gel stop collar 3 is the cylindrical of upper and lower bottom center perforation, one end bottom surface of above-mentioned silica gel stop collar 3
Centre bore is connected with the funnel shaped outlet in the inside of above-mentioned proximal handle 2；
Said distal ends handle 4 is the cylindrical of upper and lower bottom center perforation, the proximal end of said distal ends handle 4 and above-mentioned close
Handle 2 is held to be threadedly coupled, the distal end of said distal ends handle 4 is provided with the connector connecting with treatment head, above-mentioned silica gel stop collar 3
Distal end bottom center hole is connected with the proximal end bottom center hole of said distal ends handle 4.
In the present embodiment, plug 1 mainly plays beauty function and reaches simultaneously as plug 1 is threadedly coupled with proximal handle 2
The effect centainly sealed is conducive to Preservation in sterile condition and the transport of medical instrument；2 interior hollow section of proximal handle is set as funnel
Shape facilitates optical fiber to take advantage of a situation insertion, and can carry out blindmate must not be aligned, and need to only insert optical fibers into inside proximal handle 2, and optical fiber can be along
Funnel-shaped chamber enters the through-hole of silica gel stop collar 3；Silica gel stop collar 3 avoids excessive fiber from being bent, and ensure that the straight of optical fiber
Property, it wears low to optical fiber and is easy to sterilize；4 internal cavities of distal handle are connected to the through-hole of silica gel stop collar 3, and optical fiber is from distally
The outlet of 4 internal cavities of handle is stretched out, and 4 internal cavities of distal handle further constrain optical fiber, to ensure that optical fiber
When having stretching from the multipurpose optical fiber laser hand of the application, without overbending, rough straight state is still kept, is realized
The application effect to be achieved.
Optionally, further include fat melting syringe needle 5, above-mentioned fat melting syringe needle 5 is hollow tubular, above-mentioned fat melting syringe needle 5 with it is above-mentioned remote
Hold the connector connection of handle 4.
Referring to Fig. 3, Fig. 6 A and Fig. 6 B, in the present embodiment, setting fat melting syringe needle 5 is conducive to target group that optical fiber goes directly
It knits, fat melting syringe needle 5 reaches target area after puncturing tissue, since fat melting syringe needle 5 is hollow tubular, and fat melting syringe needle 5
Cavity and 4 connects with the internal cavities of distal handle, optical fiber can be stretched out by the cavity of fat melting syringe needle 5 from the needle point of fat melting syringe needle 5, directly
Up to target tissue, precise positioning achievees the purpose that the application removes body fat.
It optionally, further include cutting head 6, above-mentioned 6 proximal end of cutting head is hollow tubular, and above-mentioned cutting head 6, which distally narrows, is
The sharp mouth of the lateral bending of arc, above-mentioned cutting head 6 are connect with the connector of said distal ends handle 4.
Referring to fig. 4, Fig. 7 A and Fig. 7 B, in the present embodiment, cutting head 6 distally narrows the point of the lateral bending for arc
Mouth, 6 internal cavities of cutting head are connected to the cavity of distal handle 4, and optical fiber is entered in cutting head 6 by distal handle 4, can be changed
The walking path of optical fiber, by it is longitudinal deeply change its course for laterally or lateral incision, solve small space can not transverse cuts ask
Topic.
Optionally, it is additionally provided with cambered surface physical therapy head 7, above-mentioned cambered surface physical therapy head 7 is connect with the connector of said distal ends handle 4,
Above-mentioned cambered surface physical therapy head 7 includes: physical therapy head pedestal 71, connector 72, convex lens 73, physical therapy head front shroud 74 and aspherical light guide sheet
75；
The proximal end of above-mentioned physical therapy head pedestal 71 be hollow tubular, above-mentioned physical therapy head pedestal 71 by proximal end to distal inner diameter gradually
It is in horn-like for increasing, and the distal tip of above-mentioned physical therapy head pedestal 71 has internal screw thread；
Above-mentioned connector 72 is the hollow cylinder bodily form, and the distal end that above-mentioned physical therapy head pedestal 71 is arranged in above-mentioned connector 72 is empty
In chamber, the distal end end face of above-mentioned connector 72 is contacted with the mirror surface of convex lens 73；
Above-mentioned convex lens 73 is arranged in the distal cavities of above-mentioned physical therapy head pedestal 71, above-mentioned convex lens 73 and above-mentioned physical therapy
Head front shroud 74 contacts；
Above-mentioned physical therapy head front shroud 74 is threadedly coupled with the distal tip of above-mentioned physical therapy head pedestal 71；
Above-mentioned aspherical light guide sheet 75 is arranged at the distal openings of above-mentioned physical therapy head front shroud 74.
Referring to Fig. 5 A, Fig. 5 B, Fig. 5 C, Fig. 8 A and Fig. 8 B, cambered surface physical therapy head 7 in the present embodiment is controlled noninvasive
Treat a kind of improvement of head.Traditional hanging and ring contact type treatment head due to fault of construction itself, cause laser can not deep layer wear
Thoroughly, therapeutic effect is very limited, since skin and blood are all coloured, it is easy to cause epidermis awfully hot, joint
Ligament and the internal irradiation by infrared radiation not yet, are easier to cause centre hot when especially ring contact type is treated,
The problem of invalid uneven heating in edge, lead to low therapeutic benefit.And the cambered surface physical therapy head 7 of the present embodiment, make in cooperation optical fiber hand tool
Used time, by the laser aiming of optical fiber output to physical therapy head pedestal 71, then laser passes through connector 72, be then passed through convex lens 73 into
Row amplifies, in the aspherical light guide sheet 75 of amplified Laser beam propagation to cambered surface physical therapy head 7.In treatment, light guide sheet pressure
Compel skin, skin shallow-layer blood is allowed to scatter lighter, such laser beam can not effectively be penetrated shallow by shallow-layer pigment absorption
Layer skin and act on deep layer target tissue, safely and effectively treated to really realize.
Optionally, the upper bottom surface of the internal diameter of the inside funnel-shaped exit of above-mentioned proximal handle 2 and above-mentioned silica gel stop collar 3
The internal diameter in the proximal end bottom center hole of the internal diameter and said distal ends handle 4 of through-hole is identical.
In the present embodiment, the internal diameter of the inside funnel-shaped exit of proximal handle 2 and the upper bottom surface of silica gel stop collar 3 are led to
The internal diameter in the proximal end bottom center hole of the internal diameter and distal handle 4 in hole is set as same internal diameter, is conducive to optical fiber from the application
Multipurpose optical fiber laser hand tool in pass through, avoid causing to hinder because internal diameter is different, to optical fiber build one it is uniformly regular
Channel, convenient for medical worker operation when carry out blindmate, without worry optical fiber installation inaccuracy problem, operate it is convenient,
Save the time.
Optionally, the angle of above-mentioned funnel shaped bevel edge and central axis is less than or equal to 45 degree.
In the present embodiment, the angle of funnel shaped bevel edge and central axis is set smaller than or is equal to 45 degree, due to oblique
The presence on side, optical fiber are inserted into installation process and become more simple and easy to do；Optical fiber itself has certain flexibility, can certain angle
Degree bending avoids generating bending, this reality to reduce resistance of the optical fiber head by funnel shaped bevel edge in optical fiber installation process
Apply example and the angle of funnel shaped bevel edge and central axis be set smaller than to or be equal to 45 degree, make bevel edge and central axis angle compared with
Small, optical fiber is smaller by resistance when installing, and optical fiber can slide into funnel shaped bell mouth along bevel edge, to realize the efficient of optical fiber
Installation.
Optionally, the interior distal end of above-mentioned proximal handle 2 is provided with the cylindrical limit for inlaying above-mentioned silica gel stop collar 3
Groove, and the radial diameter of above-mentioned limiting groove is equal with the radial diameter of above-mentioned silica gel stop collar 3.
In the present embodiment, proximal handle 2 distal end be arranged limiting groove, convenient for silica gel stop collar 3 location and installation with
And it is fixed, it is embedded in silica gel stop collar 3 and is not easy to loosen in limiting groove, it is ensured that can accurately be limited by silica gel when optical fiber is installed
The through-hole of position ring 3.The radial diameter of limiting groove is equal with the radial diameter of silica gel stop collar 3, it is ensured that silica gel stop collar 3 will not
Relative movement, when the multipurpose optical fiber laser hand of the application tool assembles, silica gel stop collar 3 is remained with proximal handle 2
Stationary state, convenient for the accurate installation of subsequent optical fiber.
Optionally, the inner proximal of said distal ends handle 4 is provided with the cylindrical limit for inlaying above-mentioned silica gel stop collar 3
Groove, and the radial diameter of above-mentioned limiting groove is equal with the radial diameter of above-mentioned silica gel stop collar 3.
The present embodiment is similar with the function of a upper embodiment and effect, is embedded in silica gel stop collar 3 in limiting groove not
It loosens, when the multipurpose optical fiber laser hand of the application tool assembles, can ensure that silica gel stop collar 3 is protected always with distal handle 4
Stationary state is held, convenient for the accurate installation of subsequent optical fiber.
Optionally, through-hole is provided on the proximal end face of above-mentioned plug 1, in the inside of above-mentioned through-hole and above-mentioned proximal handle 2
Empty part is connected.
In the present embodiment, through-hole is set on the proximal end face of plug 1, convenient for being passed through for optical fiber, and due to through-hole and proximal end
The interior hollow section of handle 2 is connected, and is easily installed optical fiber；Meanwhile the through-hole of plug 1 has certain constraint to optical fiber
Effect can avoid optical fiber from initially entering proximal handle 2 and generate bending in the straight property for initially ensuring optical fiber that optical fiber is installed.
Referring to Fig. 5 A, Fig. 5 B, Fig. 5 C, Fig. 8 A and Fig. 8 B, it is easy to understand the cambered surface physical therapy of the application second aspect offer
First 7 technical solution.
A kind of cambered surface physical therapy head 7, comprising: physical therapy head pedestal 71, connector 72, convex lens 73, physical therapy head front shroud 74 and non-
Spherical surface light guide sheet 75；
The proximal end of the physical therapy head pedestal 71 be hollow tubular, the physical therapy head pedestal 71 by proximal end to distal inner diameter gradually
It is in horn-like for increasing, and the distal tip of the physical therapy head pedestal 71 has internal screw thread；
The connector 72 is the hollow cylinder bodily form, and the distal end that the physical therapy head pedestal 71 is arranged in the connector 72 is empty
In chamber, the distal end end face of the connector 72 is contacted with the mirror surface of convex lens 73；
The convex lens 73 is arranged in the distal cavities of the physical therapy head pedestal 71, the convex lens 73 and the physical therapy
Head front shroud 74 contacts；
The physical therapy head front shroud 74 is threadedly coupled with the distal tip of the physical therapy head pedestal 71；
The aspherical light guide sheet 75 is arranged at the distal openings of the physical therapy head front shroud 74.
In the present embodiment, cambered surface physical therapy head 7 can be widely used in medical field, and certainly, the field of extensive utilization is not
Constitute the restriction to protection scope also unambiguously should belong to the application to be protected if being applied to other fields
Within the scope of shield.
Cambered surface physical therapy head 7 is a kind of improvement to non-invasive therapy head.Traditional hanging and ring contact type treatment head is due to this
Body structure defect, cause laser can not deep layer penetrate, therapeutic effect is very limited, due to skin and blood be all it is coloured,
Easily lead to that epidermis is awfully hot, articular ligament and the internal irradiation by infrared radiation, especially annular not yet connect
Touch is easier to cause intermediate hot when treating, the problem of the invalid uneven heating in edge, lead to low therapeutic benefit.And the present embodiment
Cambered surface physical therapy head 7, in cooperation optical fiber hand tool in use, by the laser aiming of optical fiber output to physical therapy head pedestal 71, then laser
It across connector 72, is then passed through convex lens 73 and amplifies, amplified Laser beam propagation is aspherical to cambered surface physical therapy head 7
In light guide sheet 75.In treatment, light guide sheet oppresses skin, allows skin shallow-layer blood to scatter lighter, such laser beam is just
It can not effectively be penetrated shallow-layer skin by shallow-layer pigment absorption and be acted on deep layer target tissue, to really realize safely and effectively
Treatment.
The multipurpose optical fiber laser hand of the application has, and in cutting and fat melting, the part with patient contact is except locking optical fiber
Silica gel stop collar 3 except be all made of medical grade stainless steel, component assembles simply less, appearance through finishing polish cleaning and sterilizing more
It is convenient.Using high-temperature steam, boiling, oxirane disinfection all can, this exterior cylindrical silica gel continues to use after can sterilizing, due to valence
Be worth it is low, can also when medical disposable material abandon with guarantee be perfectly safe.The metal spacing ring that tradition uses is improved to silica gel limit
Position ring 3, on the one hand protects optical fiber not damaged by metal friction, and the service life is longer, and cost is lower, on the other hand, improves not
Rust steel stop collar is not easy the shortcomings that sterilizing, more easy using 3 disinfecting process of silica gel stop collar；Since optical fiber itself has centainly
Flexibility, a degree of bending can be generated after stress, set infundibulate for 2 interior hollow section of proximal handle, it is convenient
Optical fiber is taken advantage of a situation insertion, can be carried out blindmate, i.e., must be aligned, and need to only be inserted optical fibers into inside proximal handle 2, and optical fiber can be along
Funnel-shaped chamber enters silica gel stop collar 3；Silica gel stop collar 3 avoids excessive fiber from being bent, and has fully ensured that the straight property of optical fiber,
It is operated convenient for subsequent using optical fiber；When optical fiber is pierced by from silica gel stop collar 3, immediately into the connection inside distal handle 4
Cavity is then stretched out from the outlet of distal handle 4, completes the optical fiber installation of the multipurpose optical fiber laser hand tool of the application.It adopts
With the application, optical fiber can be made to keep straight, the good strong operability of grip feeling, while the abrasion of optical fiber is reduced, configuration is easy, is easy to disappear
Poison, it is economical and practical.
Similar portion cross-reference between embodiment provided by the present application, specific embodiment provided above is only
It is several examples under the total design of the application, does not constitute the restriction of the application protection scope.For those skilled in the art
For member, any other embodiment expanded without creative efforts according to application scheme all belongs to
In the protection scope of the application.
Claims (10)
1. a kind of multipurpose optical fiber laser hand tool characterized by comprising plug (1), proximal handle (2), silica gel stop collar
(3) and distal handle (4)；
The plug (1) is threadedly coupled with the proximal handle (2)；
The proximal handle (2) is the hollow cylinder bodily form, is narrowed at the interior distal end of the proximal handle (2) as infundibulate；
The silica gel stop collar (3) is the cylindrical of upper and lower bottom center perforation, one end bottom surface of the silica gel stop collar (3)
Centre bore is connected with the funnel shaped outlet in the inside of the proximal handle (2)；
The distal handle (4) is the cylindrical of upper and lower bottom center perforation, the proximal end of the distal handle (4) and described close
Handle (2) are held to be threadedly coupled, the distal end of the distal handle (4) is provided with the connector connecting with treatment head, the silica gel limit
The distal end bottom center hole of ring (3) is connected with the proximal end bottom center hole of the distal handle (4).
2. multipurpose optical fiber laser hand tool according to claim 1, which is characterized in that it further include fat melting syringe needle (5), it is described
Fat melting syringe needle (5) is hollow tubular, and the fat melting syringe needle (5) connect with the connector of the distal handle (4).
3. multipurpose optical fiber laser hand tool according to claim 1, which is characterized in that it further include cutting head (6), it is described to cut
Cutting head (6) proximal end is hollow tubular, and the cutting head (6) distally narrows the sharp mouth of the lateral bending for arc, the cutting head
(6) it is connect with the connector of the distal handle (4).
4. multipurpose optical fiber laser hand tool according to claim 1, which is characterized in that cambered surface physical therapy head (7) are additionally provided with,
The cambered surface physical therapy head (7) connect with the connector of the distal handle (4), and the cambered surface physical therapy head (7) includes: physical therapy head pedestal
(71), connector (72), convex lens (73), physical therapy head front shroud (74) and aspherical light guide sheet (75)；
The proximal end of the physical therapy head pedestal (71) be hollow tubular, the physical therapy head pedestal (71) by proximal end to distal inner diameter gradually
It is in horn-like for increasing, and the distal tip of the physical therapy head pedestal (71) has internal screw thread；
The connector (72) is the hollow cylinder bodily form, and the connector (72) is arranged in the distal end of the physical therapy head pedestal (71)
In cavity, the distal end end face of the connector (72) is contacted with the mirror surface of convex lens (73)；
The convex lens (73) is arranged in the distal cavities of the physical therapy head pedestal (71), the convex lens (73) and the reason
Treat head front shroud (74) contact；
The physical therapy head front shroud (74) is threadedly coupled with the distal tip of the physical therapy head pedestal (71)；
The aspherical light guide sheet (75) is arranged at the distal openings of the physical therapy head front shroud (74).
5. multipurpose optical fiber laser hand tool according to claim 1, which is characterized in that the inside of the proximal handle (2)
The internal diameter and the distal handle (4) of the internal diameter of funnel-shaped exit and the upper bottom surface through-hole of the silica gel stop collar (3)
The internal diameter in proximal end bottom center hole is identical.
6. multipurpose optical fiber laser hand tool according to claim 1, which is characterized in that the funnel shaped bevel edge and center
The angle of axis is less than or equal to 45 degree.
7. multipurpose optical fiber laser hand tool according to claim 1, which is characterized in that the inside of the proximal handle (2)
Distal end is provided with the cylindrical limiting groove for inlaying the silica gel stop collar (3), and the radial diameter of the limiting groove with
The radial diameter of the silica gel stop collar (3) is equal.
8. multipurpose optical fiber laser hand tool according to claim 1, which is characterized in that the inside of the distal handle (4)
Proximal end is provided with the cylindrical limiting groove for inlaying the silica gel stop collar (3), and the radial diameter of the limiting groove with
The radial diameter of the silica gel stop collar (3) is equal.
9. multipurpose optical fiber laser hand tool according to claim 1, which is characterized in that on the proximal end face of the plug (1)
It is provided with through-hole, the through-hole is connected with the interior hollow section of the proximal handle (2).
10. a kind of cambered surface physical therapy head (7) characterized by comprising physical therapy head pedestal (71), connector (72), convex lens
(73), physical therapy head front shroud (74) and aspherical light guide sheet (75)；
The proximal end of the physical therapy head pedestal (71) be hollow tubular, the physical therapy head pedestal (71) by proximal end to distal inner diameter gradually
It is in horn-like for increasing, and the distal tip of the physical therapy head pedestal (71) has internal screw thread；
The connector (72) is the hollow cylinder bodily form, and the connector (72) is arranged in the distal end of the physical therapy head pedestal (71)
In cavity, the distal end end face of the connector (72) is contacted with the mirror surface of convex lens (73)；
The convex lens (73) is arranged in the distal cavities of the physical therapy head pedestal (71), the convex lens (73) and the reason
Treat head front shroud (74) contact；
The physical therapy head front shroud (74) is threadedly coupled with the distal tip of the physical therapy head pedestal (71)；
The aspherical light guide sheet (75) is arranged at the distal openings of the physical therapy head front shroud (74).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910720304.8A CN110353804A (en) | 2019-08-06 | 2019-08-06 | A kind of multipurpose optical fiber laser hand tool |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910720304.8A CN110353804A (en) | 2019-08-06 | 2019-08-06 | A kind of multipurpose optical fiber laser hand tool |
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| CN110353804A true CN110353804A (en) | 2019-10-22 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910720304.8A Pending CN110353804A (en) | 2019-08-06 | 2019-08-06 | A kind of multipurpose optical fiber laser hand tool |
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| EP0514258A1 (en) * | 1991-05-15 | 1992-11-19 | S.L.T. Japan Co, Ltd. | Laser light irradiation apparatus |
| US5374266A (en) * | 1991-11-27 | 1994-12-20 | Kabushiki Kaisha Morita Seisakusho | Medical laser treatment device |
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