CN106725845A - A kind of CO2Laser therapy hand tool - Google Patents
A kind of CO2Laser therapy hand tool Download PDFInfo
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- CN106725845A CN106725845A CN201710137359.7A CN201710137359A CN106725845A CN 106725845 A CN106725845 A CN 106725845A CN 201710137359 A CN201710137359 A CN 201710137359A CN 106725845 A CN106725845 A CN 106725845A
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- 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
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- 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
- A61B2018/2035—Beam shaping or redirecting; Optical components therefor
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Abstract
The invention discloses a kind of CO2Laser therapy hand tool, including the light beam parallel portion, light beam cutting part and the diaphragm portion that are from top to bottom sequentially connected, light beam parallel portion includes the first housing and light beam parallel lens group, and incident laser beam is injected in first shell body and by turning into collimated light beam after light beam parallel lens group；Light beam cutting part includes the second housing and light beam sectioned lens group, and the collimated light beam that light beam parallel portion is projected is injected in second shell body and by being divided into multi beam collimated light beam after light beam sectioned lens group；Diaphragm portion includes the 3rd housing and the iris diaphgram being arranged in the 3rd housing, and iris diaphgram is used to adjust the size of its outgoing beam area, and the first housing, the second housing and the 3rd housing are sequentially connected and its upper and lower end is open.The CO2Laser therapy hand tool, improves the ease for operation for the treatment of doctor, realizes and accordingly adjusts CO according to different size of hemangioma2Laser beam spot size, reduces unnecessary damage from laser, improves therapeutic effect.
Description
Technical field
The present invention relates to a kind of medicine equipment, more particularly to a kind of CO2Laser therapy hand tool.
Background technology
Hemangioma is congenital benign tumour or vascular malformation, and when being more common in baby due or after birth soon, it originates from
In remaining embryo angioblast, active endothelium sample plumule is invaded to adjacent tissue, endothelium batten rope is formed, through Guan Huahou
It is connected with left blood vessel and forms hemangioma, blood vessel self-organizing system in knurl is not connected with peripheral vessels.At present known to us
Treatment hemangioma be pulsed dye laser, but, dye laser sends wavelength for 585nm or 595nm, for blood vessel
The collapse dept of knurl is limited, and the maintenance cost and consumables cost of dye laser are higher；And the 1064nm laser of long pulse
Laser damage depth that device is sent is again too deep, and is not again to water and hemoglobin absorption peak therefore not easy to operate and holds
Easily leave scar.And photodynamic therapy or operative treatment are used, operation is difficult, and risk is big.CO2The laser laser wave to be sent
A length of 10600nm, absorption of this wavelength to water is more, using to water absorb peak the characteristics of, laser energy can be converted me
Needed for heat energy, using the abnormal vascular knurl group that is destroyed to solidify us to want of heat energy of conversion, and carbon dioxide laser
It is with low cost, it is to treat the very good selection of hemangioma.But continuous CO2Damage of the laser clinically to organizing is non-choosing
Selecting property, the side effects such as skin scar are frequently accompanied by after operative treatment, also can be to normal group while cutting to focus
It is woven with different degrees of damage, it is impossible to suitable for the operative treatment having higher requirements, seriously limit CO2Laser is in medical treatment
Further apply.
The content of the invention
It is an object of the invention to provide a kind of CO for reducing angiomatous treatment cost2Laser therapy hand tool, raising is controlled
The ease for operation of doctor is treated, realization accordingly adjusts CO according to different size of hemangioma2Laser beam spot size, it is unnecessary to reduce
Damage from laser, improve therapeutic effect.
To achieve the above object, the invention provides following scheme：
The present invention provides a kind of CO2Laser therapy hand tool, including light beam parallel portion, the light beam point being from top to bottom sequentially connected
Portion and diaphragm portion are cut, the light beam parallel portion includes the first housing and the light beam parallel lens being arranged in the first shell body
Group, incident laser beam is injected in the first shell body and by turning into collimated light beam after the light beam parallel lens group；It is described
Light beam cutting part includes the second housing and the light beam sectioned lens group being arranged in the second shell body, and the light beam parallel portion is penetrated
The collimated light beam for going out is injected in the second shell body and by being divided into multi beam collimated light beam after the light beam sectioned lens group；
The diaphragm portion includes the 3rd housing and the iris diaphgram being arranged in the 3rd housing, and the iris diaphgram is used to adjust it
The size of outgoing beam area, first housing, second housing and the 3rd housing are sequentially connected and its upper and lower end
It is open.
Preferably, the light beam parallel lens group is arranged in first inner walls, the light beam parallel lens group
Including up and down with respect to and the first convex lens and the first concavees lens that be arranged in parallel, first convex lens and first concavees lens
It is each perpendicular to the axis direction of first housing.
Preferably, the light beam sectioned lens group is arranged on the inwall of second housing, the light beam sectioned lens
Group include up and down with respect to and the first lens and the second lens that be arranged in parallel, first lens and second lens are vertical
In the axis direction of second housing, first lens include multiple second convex lens, and second lens include multiple
Second concavees lens, second convex lens and second concavees lens up and down correspond to be arranged in parallel, each second convex lens and
Each second concavees lens are hexagon lens, and size is identical, set number identical.
Preferably, second convex lens and second concavees lens are each provided with 19~25, second convex lens
With a diameter of 2mm, 3mm or 4mm of second concavees lens.
Preferably, multiple second convex lens are integrally formed to form first lens, multiple second concavees lens
It is integrally formed to form second lens.
Preferably, first lens also include the first draw-in groove picture frame, and multiple the are provided with the first draw-in groove picture frame
One bayonet socket, each second convex lens are separately mounted on each first bayonet socket；Second lens also include the second draw-in groove
Picture frame, is provided with multiple second bayonet sockets on the second draw-in groove picture frame, each second concavees lens are separately mounted to each described
On two bayonet sockets.
Preferably, the CO2Laser therapy hand tool also includes that triangle fixes foot stool, and the triangle fixes foot stool upper end and institute
State the connection of the 3rd housing lower end.
Preferably, the first housing upper end and CO2The laser emitting of laser guide arm mouthful, the first housing lower end with
The second housing upper end, the second housing lower end and the 3rd housing upper end and the 3rd housing lower end with it is described
Threaded connection is between three corner steady upper ends.
Preferably, the iris diaphgram includes loose collar, retainer ring and multiple diaphragm pieces, and each diaphragm piece is bicircular arcs
Shape, each described diaphragm piece one end is provided with fixing pin, and the other end is provided with movable pin, and the loose collar is provided with guide groove, described
Retainer ring is provided with plug-in opening, and in the plug-in opening, the movable pin activity is assemblied in the fixing pin rolling assembling
The guide groove is interior and can be translated along the guide groove, and rotary handle is connected with the loose collar, is opened up on the 3rd housing
There is swivelling chute, the rotary handle is through the swivelling chute and stretches out the 3rd housing exterior walls.
Preferably, the diaphragm piece of the iris diaphgram is non-permeability sheet metal, and heat shield is coated with the diaphragm piece.
The present invention achieves following technique effect relative to prior art：
CO2Laser is a kind of black light, in practical operation, it is difficult to control spot size.Existing continuous CO2Laser hand
Art treatment irradiated site intensity it is uneven, after be frequently accompanied by the side effects such as skin scar, while cutting to focus
Meeting normal tissue has different degrees of damage, the CO that the present invention is provided2Laser therapy hand tool, incidence is made by light beam parallel portion
Laser beam turns into collimated light beam so that light beam exposure intensity is uniform, so that laser beam acts on the intensity in hemangioma
Uniformly；The collimated light beam that light beam parallel portion is projected is divided into multi beam collimated light beam by light beam cutting part again, just as honeycomb battle array
Row are the same, and this light beam output mode can effectively solidify hemangioma, while can be minimum by skin injury indwelling, it is difficult to lose
Scar is stayed, postoperation recovery effect is good, healing is quick.Multi beam collimated light beam by behind diaphragm portion project, in diaphragm portion can darkening
Door screen by adjust the pore size of aperture can adjust its outgoing beam number, such that it is able to realize according to different size of
Hemangioma accordingly adjusts CO2The number of laser therapy hand tool outgoing beam, normal tissue need not when can reduce skin treating
The damage from laser wanted, improves therapeutic effect.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to institute in embodiment
The accompanying drawing for needing to use is briefly described, it should be apparent that, drawings in the following description are only some implementations of the invention
Example, for those of ordinary skill in the art, without having to pay creative labor, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is CO of the present invention2The main view cross-sectional view of laser therapy hand tool；
Fig. 2 is CO of the present invention2The main view cross-sectional view of the light beam parallel portion of laser therapy hand tool；
Fig. 3 is CO of the present invention2The main view cross-sectional view of the light beam cutting part of laser therapy hand tool；
Fig. 4 is CO of the present invention2The main view cross-sectional view in the diaphragm portion of laser therapy hand tool；
Fig. 5 is CO of the present invention2The triangle of laser therapy hand tool fixes the front view of foot stool；
Fig. 6 is CO of the present invention2The top view of the first lens of laser therapy hand tool；
Fig. 7 is CO of the present invention2The top view of the second lens of laser therapy hand tool；
Fig. 8 is CO of the present invention2The top view of the iris diaphgram of laser therapy hand tool；
Fig. 9 is the top view of the loose collar of iris diaphgram in the present invention；
Figure 10 is the structural representation of the diaphragm piece of iris diaphgram in the present invention；
Figure 11 is the structural representation of the retainer ring of iris diaphgram in the present invention；
In figure：1- light beams parallel portion, the housings of 11- first, the concavees lens of 12- first, the convex lens of 13- first, the segmentation of 2- light beams
Portion, the housings of 21- second, the lens of 22- first, the convex lens of 221- second, the lens of 23- second, the concavees lens of 231- second, 3- diaphragms
Portion, the housings of 31- the 3rd, 32- iris diaphgrams, 321- loose collars, 3211- guide grooves, 3231- plug-in openings, 322- diaphragms piece, 3221-
Fixing pin, 3222- activities pin, 323- retainer rings, 324- apertures, 33- rotary handles, 4- triangles fix foot stool.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
It is an object of the invention to provide a kind of CO for reducing angiomatous treatment cost2Laser therapy hand tool, raising is controlled
The ease for operation of doctor is treated, realization accordingly adjusts CO according to different size of hemangioma2Laser beam spot size, it is unnecessary to reduce
Damage from laser, improve therapeutic effect.
It is below in conjunction with the accompanying drawings and specific real to enable the above objects, features and advantages of the present invention more obvious understandable
The present invention is further detailed explanation to apply mode.
Embodiment one
The present embodiment provides a kind of CO2Laser therapy hand tool, as shown in figure 1, including the light beam being from top to bottom sequentially connected
Parallel portion 1, light beam cutting part 2 and diaphragm portion 3, light beam parallel portion 1 include the first housing 11 and are arranged in the first housing 11
Light beam parallel lens group, incident laser beam is injected in the first housing 11 and by turning into directional light after light beam parallel lens group
Beam；Light beam cutting part 2 includes the second housing 21 and the light beam sectioned lens group being arranged in the second housing 21, light beam parallel portion 2
The collimated light beam of injection is injected in the second housing 21 and by being divided into multi beam collimated light beam after light beam sectioned lens group；Diaphragm
Portion 3 includes the 3rd housing 31 and the iris diaphgram 32 being arranged in the 3rd housing 31, and iris diaphgram 32 is used to adjust its injection light
The size of beam area, the first housing 11, the second housing 21 and the 3rd housing 31 is sequentially connected and the first housing 11, the second housing 21
Upper and lower end with the 3rd housing 31 is open.
The CO that the present embodiment is provided2Laser therapy hand tool, makes incident laser beam turn into directional light by light beam parallel portion
Beam so that light beam exposure intensity is uniform, and laser beam acts on the even intensity in hemangioma；It is flat that light beam parallel portion 1 is projected
Row light beam is divided into multi beam collimated light beam by light beam cutting part 2 again, just as honeycomb array, this light beam output mode
Hemangioma can be effectively solidified, while can be minimum by skin injury indwelling, be difficult to leave scar, postoperation recovery effect is good,
Healing is quick.Multi beam collimated light beam is projected by behind diaphragm portion 3, and the iris diaphgram 32 in diaphragm portion 3 is by adjusting aperture
Pore size can adjust the number of its outgoing beam, such that it is able to realize accordingly adjusting CO according to different size of hemangioma2
Laser therapy hand tool outgoing beam number, normal tissue unnecessary damage from laser when can reduce skin treating, improve
Therapeutic effect.
As shown in Fig. 2 the CO of the present embodiment2The light beam parallel lens group of laser therapy hand tool is preferably relative and flat up and down
The first concavees lens 12 and the first convex lens 13 that row is set, the first concavees lens 12 and the first convex lens 13 are arranged at the first housing 11
On inwall, the axis direction that the first concavees lens 12 and the first convex lens 13 are each perpendicular to the first housing 11 is set.The present embodiment is excellent
First concavees lens 12 and the first convex lens 13 are set to be detachably connected by choosing with the first housing 11, can be specially and are threadedly coupled
Or snap connection, and the first concavees lens 12 are arranged on the top of the first convex lens 13, CO2Laser beam is by after the first concavees lens 12
Diverging, then it is refracted as collimated light beam, CO by the first convex lens 132The laser that laser guide arm is projected is by light beam parallel portion 1
It is the collimated light beam of 2cm to turn into spot diameter afterwards.
As shown in Fig. 2 the light beam sectioned lens group of the present embodiment include up and down with respect to and the first lens 22 for be arrangeding in parallel
With the second lens 23, the first lens 22 and the second lens 23 are arranged on the inwall of the second housing 21, the first lens 22 and second
Lens 23 are each perpendicular to the axis direction of the second housing 21, and the first lens 22 include multiple second convex lens 221, the second lens 23
Including multiple second concavees lens 231, each the second convex lens 221 and each second concave lens 231 are each perpendicular to the second housing 21
Axis direction, it is and relative up and down, be arranged in parallel；The present embodiment preferably by the first lens 22 and the second lens 23 and second shell
Body 21 is set to be detachably connected, and can be specially and be threadedly coupled or snap connection, and the first lens 22 are arranged on into the second lens
23 tops, each lower section of the second convex lens 221 is equipped with second concavees lens 231；As shown in Figure 6,7, the present embodiment is excellent
Each second convex lens 221 and each second concavees lens 231 in same group of light beam sectioned lens group are set to hexagon lens by choosing, greatly
It is small identical, it is identical that number is set.After the collimated light beam that light beam parallel portion 1 is projected enters light beam cutting part 2, by the first lens 22
In the lens 23 of multiple second convex lens 221 and second in multiple second concavees lens 231 be divided into multiple light beams, and light
Beam parallel portion 2 project collimated light beam sequentially pass through the second convex lens 221 focusing and the second concavees lens 231 diverging after be still
Collimated light beam.The collimated light beam that light beam parallel portion 1 is projected can be divided into multiple light beams and made by the light beam cutting part 2 of the present embodiment
The light beam that it is projected still is collimated light beam.Second convex lens 221 are the convex lens of hexagon, in same group of light beam sectioned lens group
The second concavees lens 231 be the hexagon concavees lens with same shape, energy loss of such laser in communication process is most
It is small, capacity usage ratio highest.
The number that second convex lens, 221 and second concavees lens 231 of the invention are set is preferably 19~25, and the present embodiment is excellent
Second convex lens 221 and the second concavees lens 231 are respectively provided with 19 by choosing.
First lens 22 of the invention and the second lens 23 can be according to the concavees lens 231 of the second convex lens therein 221 and second
The size of diameter be divided into different size, according to the angiomatous size and shape to be removed, the second convex lens 221 and second
The diameter of concavees lens 231 can be specially 2mm, 3mm or 4mm, or other diameters, and according to the demand of doctor, selection is not
Same specification is used, and the larger hemangioma of area is from respectively with the concavees lens 231 of larger-diameter second convex lens 221 and second
The first lens 22 and the second lens 23, the less hemangioma of area is from the second convex lens 221 with small diameter respectively
With first lens 22 and the second lens 23 of the second concavees lens 231, the light beam point of different size is selected according to angiomatous size
Lens group is cut, consequently facilitating hemangioma is more accurately removed, normal tissue unnecessary damage from laser when reducing skin treating,
Treatment speed is improved simultaneously, it is ensured that therapeutic effect.
First lens 22 of the present embodiment and the preferred integrally formed production method of the second lens 23, the first lens 22 are many
Individual second convex lens 221 are integrally formed the lens to be formed, and multiple second concavees lens 231 of the second lens 23 are integrally formed to be formed
Lens.
As shown in figure 5, the CO of the present embodiment2Laser therapy hand tool also includes that triangle fixes foot stool 4, and triangle fixes foot stool 4
Upper end is connected with the lower end of the 3rd housing 31.When using, triangle fixed support 4 is positioned over the angiomatous surrounding to be removed, can
To select the round and smooth treatment of the rack far end of triangle fixed support 4, it is to avoid triangle fixed support 4 is made when being contacted with skin to skin
Into damage.Triangle fixed support 4 is placed perpendicular to skin surface, it is ensured that CO2The laser that laser therapy hand tool is finally projected
Perpendicular to skin surface, will not run-off the straight, hemangioma removal effect is good.
The upper end of first housing 11 of the present embodiment and CO2The laser emitting of laser guide arm mouthful, the lower end of the first housing 11 with
On the upper end of second housing 21, the lower end of the second housing 21 and the upper end of the 3rd housing 31 and the lower end of the 3rd housing 31 and three corner steadies 4
Threaded connection is between end, according to the demand of operation, can be facilitated and accessory therein is changed.
As shown in Fig. 4,8,9,10,11, the iris diaphgram 32 of the present embodiment includes loose collar 321, retainer ring 323 and multiple
Diaphragm piece 322, each diaphragm piece 322 is Gothic, and each two ends of diaphragm piece 322 are equipped with a pin hole, one of pin
Fixing pin 3221 is provided with hole, movable pin 3222 is provided with another pin hole, loose collar 321 is provided with guide groove 3211,
Retainer ring 323 is provided with plug-in opening 3231, and the rolling assembling of fixing pin 3221 is in plug-in opening 3231, and movable pin 3222 is movable
It is assemblied in guide groove 3211 and can be translated along guide groove 3211, rotary handle 33 is connected with loose collar 321, on the 3rd housing 31
Swivelling chute is offered, rotary handle is through swivelling chute and stretches out the outer wall of the 3rd housing 31.Rotate rotary handle 33, rotary handle 33
Can be rotated in swivelling chute, can synchronously drive loose collar 321 to rotate, so as to promote 3222 turns of movable pin on diaphragm piece 322
It is dynamic, and diaphragm piece 322 with fixing pin 3221 for branch spot wobble, therefore, the aperture of the aperture 324 that diaphragm piece 322 is formed
Size changes with the rotation of loose collar 321.Multi beam collimated light beam is projected by behind diaphragm portion 3, the iris diaphgram in diaphragm portion 3
32 by adjust the pore size of aperture 324 can adjust its outgoing beam number, that is, adjust outgoing beam light beam face
Long-pending size, such that it is able to realize accordingly adjusting CO according to different size of hemangioma2The light beam that laser beam is projected acts on blood
The size of the area of tuberculation, improves therapeutic effect.
The diaphragm piece 322 of the present embodiment iris diaphgram 32 is non-permeability sheet metal, and heat shield is coated with diaphragm piece 322, can
Strengthen the service life of iris diaphgram 32.
It should be noted that the setting of the light beam parallel lens group in the present invention is not limited with above-described embodiment, can realize
Parallel CO2Laser beam；Equally, the setting of light beam sectioned lens group is not limited with above-described embodiment, for example, light beam point
It can also be the light barrier or lens for offering multiple loopholes to cut lens group, or has carried out the lens of part shading treatment, not
Shading light part printing opacity, shading light part splits light beam, as long as the collimated light beam that light beam sectioned lens group sends light beam parallel portion 1
It is divided into the small collimated light beam of multi beam；Diaphragm portion 3 is not also limited with above-described embodiment, as long as regulation can be realized through its injection
Light beam area.Additionally, the first convex lens 12 and the first concavees lens 13 in light beam parallel lens group in the present invention
Upper and lower relation be also not limited to above-described embodiment, also may be selected for the first convex lens 13 to be arranged on the top of the first concavees lens 12,
The CO for projecting it can be realized2Laser beam is collimated light beam.In the present invention in light beam sectioned lens group first is saturating
The upper and lower relation of the lens 23 of mirror 22 and second is also not limited to above-described embodiment, and the present invention also may be selected to set on the first lens 22
Below the second lens 23, can realize splitting CO2Laser beam simultaneously makes each beam CO after segmentation2Laser beam is still for collimated light beam is
Can.The second convex lens 221 in light beam sectioned lens group and the second concavees lens 231 or circle in the present invention, are shaped as
Minimal energy loss during hexagon；The first lens 22 in light beam sectioned lens group and the second lens 23 in the present invention can also set
Be set to can blade inserting, i.e. the first lens 22 also include the first draw-in groove picture frame, multiple first bayonet sockets are provided with the first draw-in groove picture frame,
Each second convex lens are separately mounted on each first bayonet socket；Second lens also include the second draw-in groove picture frame, on the second draw-in groove picture frame
Multiple second bayonet sockets are provided with, each second concavees lens are separately mounted on each second bayonet socket；Second convex lens 221 and second are recessed
The diameter of mirror 231 can also be made as plurality of specifications and be selected for doctor, can be made as tri- specifications of 2mm, 3mm or 4mm, these three rule
The bimirror superposition of lattice can be plugged with the requirement of doctor and used.
Specific case is applied in the present invention to be set forth principle of the invention and implementation method, above example
Illustrate that being only intended to help understands the method for the present invention and its core concept；Simultaneously for those of ordinary skill in the art, according to
According to thought of the invention, will change in specific embodiments and applications.In sum, this specification content
Should not be construed as limiting the invention.
Claims (10)
1. a kind of CO2Laser therapy hand tool, it is characterised in that：Including the light beam parallel portion, the light beam segmentation that are from top to bottom sequentially connected
Portion and diaphragm portion, the light beam parallel portion include the first housing and the light beam parallel lens group being arranged in the first shell body,
Incident laser beam is injected in the first shell body and by turning into collimated light beam after the light beam parallel lens group；The light beam
Cutting part includes the second housing and the light beam sectioned lens group being arranged in the second shell body, what the light beam parallel portion was projected
Collimated light beam is injected in the second shell body and by being divided into multi beam collimated light beam after the light beam sectioned lens group；It is described
Diaphragm portion includes the 3rd housing and the iris diaphgram being arranged in the 3rd housing, and the iris diaphgram is used to adjust its injection
The size of beam area, first housing, second housing and the 3rd housing is sequentially connected and its upper and lower end is opened
Mouthful.
2. CO according to claim 12Laser therapy hand tool, it is characterised in that：The light beam parallel lens group is arranged at institute
State in the first inner walls, the light beam parallel lens group include up and down with respect to and the first convex lens for be arrangeding in parallel and first recessed
Lens, first convex lens and first concavees lens are each perpendicular to the axis direction of first housing.
3. CO according to claim 12Laser therapy hand tool, it is characterised in that：The light beam sectioned lens group is arranged at institute
State on the inwall of the second housing, the light beam sectioned lens group include up and down with respect to and the first lens for be arrangeding in parallel and second saturating
Mirror, first lens and second lens are each perpendicular to the axis direction of second housing, and first lens include
Multiple second convex lens, second lens include multiple second concavees lens, second convex lens and second concavees lens
Correspond to up and down and be arranged in parallel, each second convex lens and each second concavees lens are hexagon lens, and size is identical, if
Put number identical.
4. CO according to claim 32Laser therapy hand tool, it is characterised in that：Second convex lens and described second recessed
Lens are each provided with 19~25, a diameter of 2mm, 3mm or 4mm of second convex lens and second concavees lens.
5. CO according to claim 32Laser therapy hand tool, it is characterised in that：Multiple second convex lens are integrally formed
First lens are formed, multiple second concavees lens are integrally formed to form second lens.
6. CO according to claim 32Laser therapy hand tool, it is characterised in that：First lens also include the first draw-in groove
Picture frame, is provided with multiple first bayonet sockets on the first draw-in groove picture frame, each second convex lens are separately mounted to each described
On one bayonet socket；Second lens also include the second draw-in groove picture frame, and multiple second bayonet sockets are provided with the second draw-in groove picture frame,
Each second concavees lens are separately mounted on each second bayonet socket.
7. CO according to claim 12Laser therapy hand tool, it is characterised in that：The CO2Laser therapy hand tool also includes
Triangle fixes foot stool, and the triangle is fixed foot stool upper end and is connected with the 3rd housing lower end.
8. CO according to claim 72Laser therapy hand tool, it is characterised in that：The first housing upper end and CO2Laser
The laser emitting of light-conducting arm mouthful, the first housing lower end and the second housing upper end, the second housing lower end with it is described
It is between 3rd housing upper end and the 3rd housing lower end and the three corner steadies upper end and is threadedly coupled.
9. CO according to claim 12Laser therapy hand tool, it is characterised in that：The iris diaphgram includes loose collar, consolidates
Determine ring and multiple diaphragm pieces, each diaphragm piece is Gothic, and each described diaphragm piece one end is provided with fixing pin, and the other end sets
Have a movable pin, the loose collar is provided with guide groove, the retainer ring is provided with plug-in opening, the fixing pin rolling assembling in
In the plug-in opening, the movable pin activity is assemblied in the guide groove and can be translated along the guide groove, the loose collar
On be connected with rotary handle, offer swivelling chute on the 3rd housing, the rotary handle is through the swivelling chute and stretches out
3rd housing exterior walls.
10. CO according to claim 92Laser therapy hand tool, it is characterised in that：The diaphragm piece of the iris diaphgram is non-
Permeability sheet metal, heat shield is coated with the diaphragm piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710137359.7A CN106725845B (en) | 2017-03-09 | 2017-03-09 | CO2 laser treatment hand utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710137359.7A CN106725845B (en) | 2017-03-09 | 2017-03-09 | CO2 laser treatment hand utensil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106725845A true CN106725845A (en) | 2017-05-31 |
| CN106725845B CN106725845B (en) | 2023-05-09 |
Family
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| CN109211531A (en) * | 2018-08-16 | 2019-01-15 | 浙江大学 | Emitter luminous flux measuring device |
| CN109730829A (en) * | 2019-03-06 | 2019-05-10 | 陈丽娜 | A kind of ophthalmology laser device |
| WO2022078098A1 (en) * | 2020-10-14 | 2022-04-21 | 青岛海信激光显示股份有限公司 | Light source assembly, optical engine, and projection device |
| CN116492604A (en) * | 2023-06-26 | 2023-07-28 | 深圳半岛医疗有限公司 | Laser treatment handle and laser treatment instrument |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109211531A (en) * | 2018-08-16 | 2019-01-15 | 浙江大学 | Emitter luminous flux measuring device |
| CN109211531B (en) * | 2018-08-16 | 2020-11-27 | 杭州浙大三色仪器有限公司 | Luminous flux measuring device |
| CN109730829A (en) * | 2019-03-06 | 2019-05-10 | 陈丽娜 | A kind of ophthalmology laser device |
| WO2022078098A1 (en) * | 2020-10-14 | 2022-04-21 | 青岛海信激光显示股份有限公司 | Light source assembly, optical engine, and projection device |
| CN116492604A (en) * | 2023-06-26 | 2023-07-28 | 深圳半岛医疗有限公司 | Laser treatment handle and laser treatment instrument |
| CN116492604B (en) * | 2023-06-26 | 2023-11-17 | 深圳半岛医疗集团股份有限公司 | Laser treatment handle and laser treatment instrument |
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