CN106178279A - Insertion type ultraviolet light therapeutic apparatus and control method thereof - Google Patents
Insertion type ultraviolet light therapeutic apparatus and control method thereof Download PDFInfo
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- CN106178279A CN106178279A CN201610639566.8A CN201610639566A CN106178279A CN 106178279 A CN106178279 A CN 106178279A CN 201610639566 A CN201610639566 A CN 201610639566A CN 106178279 A CN106178279 A CN 106178279A
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- 230000037431 insertion Effects 0.000 title claims abstract description 59
- 230000001225 therapeutic effect Effects 0.000 title claims abstract description 50
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000003384 imaging method Methods 0.000 claims abstract description 82
- 230000008520 organization Effects 0.000 claims abstract description 40
- 230000005855 radiation Effects 0.000 claims abstract description 22
- 238000001727 in vivo Methods 0.000 claims abstract description 10
- 238000007689 inspection Methods 0.000 claims abstract description 7
- 238000001914 filtration Methods 0.000 claims description 23
- 208000015181 infectious disease Diseases 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 9
- 230000002441 reversible effect Effects 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 6
- 230000036541 health Effects 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 229910017435 S2 In Inorganic materials 0.000 claims 1
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 15
- 230000001954 sterilising effect Effects 0.000 abstract description 12
- 238000010276 construction Methods 0.000 abstract description 8
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- 244000144985 peep Species 0.000 abstract description 3
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N5/0613—Apparatus adapted for a specific treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0626—Monitoring, verifying, controlling systems and methods
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0632—Constructional aspects of the apparatus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0635—Radiation therapy using light characterised by the body area to be irradiated
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0635—Radiation therapy using light characterised by the body area to be irradiated
- A61N2005/0643—Applicators, probes irradiating specific body areas in close proximity
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0658—Radiation therapy using light characterised by the wavelength of light used
- A61N2005/0661—Radiation therapy using light characterised by the wavelength of light used ultraviolet
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0664—Details
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Pathology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Radiation-Therapy Devices (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses insertion type ultraviolet light therapeutic apparatus to include controller, insert end, mounting seat and the ultraviolet source being located in mounting seat and is connected with controller and is controlled with body, inserting that end also includes can be with the medium receiving space of mounting seat conducting；Simple in construction, easy to use, to human body noinvasive, temperature, safe and reliable can be regulated.Also disclose the control method of insertion type ultraviolet light therapeutic apparatus, comprise the steps: start；Checking: controller controls imaging system work, imaging system obtains organization charts's picture in each region of in-vivo tissue to be checked；Controller controls ultraviolet source and radiates infected zone tissue；Shutdown.Can internally peep the infected tissue checked and carry out ultraviolet radiation, disposably complete to check and infected tissue's sterilization, and sterilize without extra disinfection equipment, easy and simple to handle, time-consuming, inspection, germicidal efficiency height, only infected tissue is sterilized, safe and reliable.
Description
Technical field
The invention belongs to Medical Instruments technical field, be specifically related to a kind of insertion type ultraviolet light therapeutic apparatus and controlling party thereof
Method.
Background technology
The sterilization of existing inside of human body tissue mainly uses oral drugs by medicine or imports the side that germ killing drugs clean
Formula, negative interaction is big, the longest, complex operation and dangerous.Currently without for the noninvasive disinfection equipment of inside of human body.
Endoscope is a kind of conventional medical apparatus and instruments, and including wire, imaging system and controller etc., imaging system includes taking the photograph
As device and monitor, camera head includes imaging len, imageing sensor etc., during use, by endoscope distal end through human body
The organ (such as stomach) that the little otch that natural hole (such as mouth, nose, anus etc.) or underwent operative are done is to be checked in importing human body, imaging
The illumination light that the lighting source (usually white light source) of system sends is irradiated into the human body through the euphotic cover of endoscope distal end
Portion organizes, and through inside of human body Tissue reflectance, reflects light back in endoscope distal end, through the camera head of imaging system to human body
Interior tissue imaging, and on monitor, show image；The quality of picture quality directly affects the using effect of endoscope.Existing
Endoscope only has audit function.
Ultraviolet light enters imaging system, can produce aberration or interference, affects imaging system and obtains the color and luster of image, definition
And solid layer feeling.
Summary of the invention
A technical problem to be solved by this invention be to provide a kind of simple in construction, easy to use, to human body noinvasive,
Can regulate temperature, be suitable to frequently use, safe and reliable, the insertion type ultraviolet that even can integrate endoscope detecting with treat
Photo-therapeutic instrument.
For solving above-mentioned technical problem, insertion type ultraviolet light therapeutic apparatus of the present invention the technical scheme is that
Insertion type ultraviolet light therapeutic apparatus, it is characterised in that: include controller and be inserted into internal insertion end, described slotting
Enter end include body, the mounting seat being located on described body and be located in described mounting seat for in-vivo tissue is sterilized
Ultraviolet source, described insertion end also includes accommodating the medium of heat eliminating medium and accommodates space, described medium accommodate space with
Described mounting seat turns on, and described ultraviolet source is connected with described controller and is controlled.
Further, also include that endoscope apparatus, described endoscope apparatus include being connected with described controller and being controlled by it
The imaging system of system, and the observation end of described imaging system is located on described body.
Further, the ultraviolet filtering structure of the ultraviolet light of input path for filtering described imaging system is also included.
Further, the leading section of described body has the first groove；
One end of described mounting seat is located in described first groove and towards the bottom of the first groove, the other end and described the
The sidewall of one groove or open top airtight connection, the confined space formed between described first groove and described mounting seat is
Described medium accommodates space, or
One end of described mounting seat is located in described first groove and towards the bottom of the first groove, the other end is provided with out
The second groove that mouth direction is consistent with the opening direction of described first groove, the open top of the second groove is provided with this top airtight
The seal closure of portion's opening, the confined space formed between described second groove and described seal closure is described medium and accommodates sky
Between, or
One end of described mounting seat is located in described first groove, and this end of mounting seat is provided with opening direction towards
Second groove of the bottom of one groove, close between open top and diapire or the sidewall of described first groove of described second groove
Closing connection, the confined space formed between described second groove and described first groove is described medium and accommodates space.
Further, one end of described mounting seat is provided with the second groove, and the open top of the second groove is provided with airtight being somebody's turn to do
Open-topped seal closure, the confined space formed between described second groove and described seal closure is described medium and accommodates sky
Between.
Further, described mounting seat has radiator structure, and described radiator structure and described medium accommodate space conducting.
Further, described radiator structure includes at least one fin and/or thermal column, described fin and/or dissipate
Plume is located at described medium and is accommodated in space.
Further, described body is provided with medium input pipe and medium outlet tube, described medium input pipe and being given an account of
Matter outlet tube all accommodates space conducting with described medium.
Further, described heat eliminating medium is for changing by reversible physical or reversible chemical change absorption, release heat
The material of amount.
Further, described ultraviolet source is source of parallel light, or
Described ultraviolet source is scattering light source, and described mounting seat is provided with optically focused part, described optically focused part and ultraviolet light
Position corresponding to source is provided with and can scatter ultraviolet light and be converted to the convex lens of parallel ultraviolet.
Further, also include the euphotic cover being located on described body, be formed between described body and described euphotic cover
Airtight holding part, described mounting seat, described ultraviolet source and described medium accommodate space and are respectively positioned in described holding part.
Having the beneficial effects that of the insertion type ultraviolet light therapeutic apparatus that the present invention provides:
Simple in construction, ultraviolet source works, sends ultraviolet lighting and be mapped to tissue, sterilize this tissue, disappear
Go out harmful microorganism, treats tissue infection, and the heat that ultraviolet source work produces can accommodate what space content was received by medium
Heat eliminating medium is adjusted, and frequently uses without repeating to wait preheating and cooling, easy to use, is suitable to use for a long time, it is possible to
Safe and reliable treatment in-vivo tissue infects；
It is provided with endoscope apparatus, it is possible to endoscope detecting finds tissue infection when, infected tissue is carried out specific aim
Treatment, prevents ultraviolet gross radiation inspection tissue, too much kills beneficial bacteria and unhealthful, to human body noinvasive, during saving
Between, integrate endoscope detecting and treat, easy to use, safe and reliable.
Another technical problem to be solved by this invention be to provide a kind of easy and simple to handle, safe and reliable, can including
Peep the control method of the insertion type ultraviolet light therapeutic apparatus in checking process, infected tissue sterilized.
The control method of insertion type ultraviolet light therapeutic apparatus of the present invention the technical scheme is that
The control method of insertion type ultraviolet light therapeutic apparatus, comprises the steps:
S1, start；
S2, inspection: described controller controls the work of described imaging system, and it is each that described imaging system obtains in-vivo tissue to be checked
Organization charts's picture in region；Described controller controls described ultraviolet source and radiates infected zone tissue；
S3, shutdown.
Further, the step in described step S2, infected zone tissue radiated, obtaining respective regions
Organization charts as after carry out: organization charts's picture that described imaging system is obtained feeds back to described controller, described controller solution
Analyse organization charts's picture and judge the gradient of infection of shooting area tissue,
If health tissues, the most described controller controls described imaging system and continues to obtain organization charts's picture of subsequent region,
If infected tissue, the most described controller first controls described ultraviolet source and sends preset dose according to gradient of infection
Radiation, turns off ultraviolet source, then controls organization charts's picture of described imaging system continuation acquisition subsequent region；Or
The step in described step S2 radiated infected zone tissue, is after having obtained organization charts's picture in each region
Carrying out: organization charts's picture that described imaging system is obtained feeds back to described controller, described controller resolves organization charts's picture
And judge the gradient of infection of shooting area tissue,
If health tissues, the most described controller controls described imaging system and continues to obtain organization charts's picture of subsequent region,
If infected tissue, the infected zone positional information of the most described this shooting area tissue of controller record and infection journey
Degree, described controller controls imaging system and continues to obtain organization charts's picture of subsequent region,
After imaging system has obtained organization charts's picture in each region, described controller is according to each infected zone positional information and sense
Ultraviolet source described in dye extent control sends the radiation of preset dose to corresponding infected zone.
Having the beneficial effects that of the control method of the insertion type ultraviolet light therapeutic apparatus that the present invention provides: can be at endoscope detecting
During, the infected tissue checked is carried out ultraviolet radiation, disposably completes to check and infected tissue's sterilization, and without volume
Outer disinfection equipment carries out sterilization operation, easy and simple to handle, time-consuming, inspection, germicidal efficiency height, only kills infected tissue
Bacterium, safe and reliable.
Accompanying drawing explanation
The structural representation of the insertion type ultraviolet light therapeutic apparatus that Fig. 1 provides for the embodiment of the present invention；
The structural representation of the insertion type ultraviolet light therapeutic apparatus that Fig. 2 provides for the embodiment of the present invention；
The structural representation of the insertion type ultraviolet light therapeutic apparatus that Fig. 3 provides for the embodiment of the present invention；
The structural representation of the insertion type ultraviolet light therapeutic apparatus that Fig. 4 provides for the embodiment of the present invention；
Fig. 5 is the structural representation of the mounting seat of the insertion type ultraviolet light therapeutic apparatus of Fig. 4.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, right
The present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, not
For limiting the present invention.
As Figure 1-4, as one embodiment of the present of invention, insertion type ultraviolet light therapeutic apparatus, including controller and energy
Enough insert internal insertion end, insert end include body 1, the mounting seat 2 be located on body 1 and be located in mounting seat 2 for
The ultraviolet source 3 sterilizing in-vivo tissue, inserts end and also includes accommodating the medium receiving space of heat eliminating medium, medium
Accommodating space to turn on mounting seat, ultraviolet source is connected with controller and is controlled.Simple in construction, during use, inserts end and stretches
Enter internal, such as, in stomach, intestinal or other people soma, controller controls ultraviolet source work, and ultraviolet source sends ultraviolet lighting
It is mapped to tissue (such as gastric ulcer tissue), this tissue is sterilized, eliminate harmful microorganism, treat tissue infection, purple
The heat that outer light source works produces can be conducted by mounting seat, and the heat eliminating medium within medium accommodates space is taken out of, and then
Temperature is adjusted, to human body noinvasive, frequently uses without repeating to wait preheating and cooling, easy to use, be suitable to long-time
Use, it is possible to safe and reliable treatment in-vivo tissue infects.The mode removably connected between body 1 and mounting seat 2
Fixing, as fixed by screw 15.
Further, as one embodiment of the present of invention, as in Figure 2-4, insertion type ultraviolet light therapeutic apparatus also includes
Endoscope apparatus, endoscope apparatus includes the imaging system being connected with controller and being controlled, and the observation end of imaging system
End is located on body 1.Setting up endoscope apparatus, imaging system obtains the image of body interior tissue and is easy to check pathological changes, peeps interior
The when of checking discovery tissue infection, the ultraviolet light that ultraviolet source 3 produces carries out specific aim irradiation to infected tissue, sterilizes
(including the microorganisms such as various virus, antibacterial, mycoplasma), eliminate harmful microorganism, treat tissue infection, prevent the comprehensive spoke of ultraviolet
Penetrate and check tissue, too much kill beneficial bacteria and unhealthful, to human body noinvasive, save the time, collection endoscope detecting and treatment
In one, easy to use, safe and reliable.Imaging system can include that lighting source 4, imaging len 5 (when being provided with optically focused part 13, become
As lens 5 can be provided with on optically focused part 13), imageing sensor and monitor etc., pass through signal between imageing sensor and monitor
Transmission line connects.Wherein, imageing sensor can be CCD or cmos element, and lighting source 4 can use white light source, concretely
White light LEDs (such as RGB three-color LED).
Further, as one embodiment of the present of invention, as Figure 1-4, insertion type ultraviolet light therapeutic apparatus also includes
Line pipe 6 is easy to cabling；The supply lines of ultraviolet source is cabling in line pipe 6, certain signal transmssion line and the confession of lighting source
Electric wire (or optical fiber) also cabling in line pipe 6, if any arranging dependency structure.
Further, as an embodiment of insertion type ultraviolet light therapeutic apparatus of the present invention, ultraviolet source 3 can be ultraviolet
LED, mercury lamp etc., the lamp bead that ultraviolet LED can be fixed in mounting seat fixes (as shown in Figure 3-4), preferably ultraviolet light in groove 23
Source 3 sends the DUV LED that wavelength is 230-300nm, can not only sterilize, luminous efficiency high, additionally it is possible to extend ultraviolet spoke
In the service life of emitter, preferably sending the DUV LED that wavelength is 230-280nm, most preferably sending wavelength is the deep of 265nm
Ultraviolet leds, improves germicidal efficiency.Preferably insertion type ultraviolet light therapeutic apparatus include two or more ultraviolet source 3 and two with
Upper white light source or white light source include two or more optical transport end, preferably by two or more ultraviolet source 3 (or, white light
The optical transport end of light source or white light source) be evenly arranged in imaging system observe end outside, it is achieved light evenly
According to.
Further, as one embodiment of the present of invention, insertion type ultraviolet light therapeutic apparatus also includes for filtering imaging
The ultraviolet filtering structure of the ultraviolet light of the input path of system.Ultraviolet filtering structure can filtering ultraviolet light, thus reduce ultraviolet
Light enters the probability of imaging system or reduces the ultraviolet light probability through imaging len 5, can treat infection when endoscope detecting
Tissue, is avoided that again ultraviolet light causes aberration or interference imaging, enables imaging system to obtain good colour, definition height, to stand
The inside of human body organization charts picture that body stereovision is strong.Ultraviolet filtering structure can be the structure in imaging system, as being located at imaging system
Internal or the structure of one end, it is possible to for independent of the structure outside imaging system, as being located between ultraviolet source 3 and imaging system
Structure.
Further, as an embodiment of insertion type ultraviolet light therapeutic apparatus of the present invention, the leading section of body 1 has
One groove 101, mounting seat 2 is located in the first groove 101, or one end of mounting seat 2 is located in the first groove 101, and the other end prolongs
Extend outside the first groove 101.First groove 101 limit mounting seat 2, structure is the simplest, and Appropriate application body 1 leading section is empty
Between, compact conformation.
Further, as an embodiment of insertion type ultraviolet light therapeutic apparatus of the present invention, as Figure 1-4, mounting seat 2
One end be located at the first groove 101 in and towards the bottom of the first groove 101, the other end and the sidewall of the first groove 101 or top
Portion's opening airtight connection, the confined space formed between the first groove 101 and mounting seat 2 is medium and accommodates space, and first is recessed
Sealing structure 7 (such as sealing ring) can be set between groove 101 and mounting seat 2, so that confined space is the confined space fully sealed；
Between the first groove 101 and mounting seat 2, form airtight medium accommodate space, simple in construction, it is easy to processing, easy to assembly,
It is easy to heat eliminating medium and absorbs the heat of mounting seat 2 (or radiator structure 21, if any arranging radiator structure described later) upper conduction, it is possible to
Avoid when using for a long time, insert end overheated.Or it is interior and recessed towards first that the first groove 101 is located in one end of mounting seat 2
The bottom of groove, the other end is provided with the second groove that the opening direction of opening direction and the first groove is consistent, the top of the second groove
Portion's opening is provided with this open-topped seal closure airtight, and the confined space formed between the second groove and seal closure is medium
Accommodate space (not shown)；This kind of structure is beneficial to heat eliminating medium and absorbs the heat of the upper conduction of mounting seat 2 (radiator structure 21), quickly
To insert end temperature regulate and control, this fast temperature adjusting function, be arranged on radiator structure (if any setting at ultraviolet source
Radiator structure) upper time become apparent from.Or one end of mounting seat 2 is located in the first groove 101, and sets on this end of mounting seat 2
Have the second groove 22 (as shown in Figure 5) of the opening direction bottom towards the first groove 101, the open top of the second groove 22 with
Airtight connection (structure being tightly connected can use elastic construction, such as silica gel sheath 8) between diapire or the sidewall of the first groove 101,
The confined space formed between second groove and the first groove is medium and accommodates space；This kind of structure is beneficial to heat eliminating medium and absorbs
The heat of the upper conduction of mounting seat 2 (radiator structure 21), quickly regulates and controls insertion end temperature, this fast temperature regulation and control merit
Can, become apparent from when ultraviolet source 3 is arranged on radiator structure 21.Aforesaid confined space can be to allow a small amount of gas to pass through
Confined space (the gas heat eliminating medium that correspondence has no side effect, such as air, oxygen), it is possible to for the confined space fully sealed
(main corresponding liquid radiating medium, or heat radiation can form the heat eliminating medium of liquid, such as water, phase-change material).The most optional
Select in the first groove 101 is located in one end of mounting seat 2 and towards the bottom of the first groove, it is recessed that the side of another mounting seat is provided with second
Groove, airtight connection between opening and the sidewall of the second groove of the first groove 101, formed between the second groove and the first groove
Confined space is medium and accommodates space；Convenient heat radiation.
Further, as an embodiment of insertion type ultraviolet light therapeutic apparatus of the present invention, as illustrated in figures 4-5, mounting seat 2
One end be provided with the second groove 22, the open top of the second groove 22 is provided with this open-topped seal closure airtight, and second is recessed
The confined space formed between groove 22 and seal closure is medium and accommodates space；This kind of structure is beneficial to heat eliminating medium and absorbs mounting seat
The heat of (radiator structure 21) upper conduction, quickly regulates and controls insertion end temperature, and this fast temperature adjusting function, at purple
Outer light source 3 becomes apparent from when being arranged on radiator structure 21.Aforesaid confined space can be allow a small amount of gas pass through airtight
Space (the gas heat eliminating medium that correspondence has no side effect, such as air, oxygen), it is possible to the confined space for fully sealing is (the most right
Answer the heat eliminating medium that can form liquid in liquid radiating medium, or heat radiation, such as water, phase-change material).
Further, as shown in Figure 4, seal closure is elastomeric cap (such as silica gel lid), plays the effect sealing the second groove 22.
When being provided with the first groove 101, preferably one end of elastomeric cap seals the second groove 22, and the other end is to the first groove 101 and mounting seat
Between gap extend, sealed installing seat 2 and the sidewall of the first groove 101, on the one hand play sealing the second groove 22 and act on, separately
On the one hand the effect of auxiliary fixed mounting 2 is played.
Further, as an embodiment of insertion type ultraviolet light therapeutic apparatus of the present invention, mounting seat 2 is provided with heat radiation knot
Structure 21, radiator structure 21 and medium accommodate space conducting, the setting of radiator structure, it is possible to faster by the heat in mounting seat
Pass to medium and accommodate the heat eliminating medium in space, be beneficial to efficient, quick heat radiating.
Further, as an embodiment of insertion type ultraviolet light therapeutic apparatus of the present invention, radiator structure 21 includes at least
One fin and/or thermal column (as illustrated in figures 1-3 and 5), fin and/or thermal column are located at medium and are accommodated in space；
It is easy to quick heat radiating.Preferably, radiator structure 21 includes the spaced fin of two or more and/or thermal column, it is simple to uniformly
Heat radiation, fin also can arrange thermal vias 211 (as shown in Figure 5), it is simple to heat accommodates space uniform at whole medium and divides
Dissipating, more conducively heat eliminating medium window walks the heat of fin, Quick temperature adjustment；When being provided with the second groove 22, second is recessed
When including polylith fin in groove 22, being equipped with aforementioned thermal vias 211, heat radiation uniformly, significantly improves radiating efficiency.Heat radiation
Structure 21 is located at one end or the side of mounting seat 2, stretches into the confined space formed between the first groove 101 and mounting seat 2, or dissipates
Heat structure 21 is located in the second groove 22, it is ensured that high efficiency and heat radiation.
Further, as an embodiment of insertion type ultraviolet light therapeutic apparatus of the present invention, as shown in Figure 1-2, on body 1
It is provided with medium input pipe 9 and medium outlet tube 10, medium input pipe 9 and medium outlet tube 10 and all accommodates space conducting with medium.
This kind of structure is by accommodating the heat eliminating medium flowed between space and medium outlet tube 10 (such as sky at medium input pipe 9, medium
Gas and water, phase-change material etc.) take heat out of, it is simple to heat radiation.
Further, as an embodiment of insertion type ultraviolet light therapeutic apparatus of the present invention, heat eliminating medium is for passing through
Reversible physical change or reversible chemical change absorb, the material of release heat, such as phase-change material.As it is shown on figure 3, it is optional by this
Heat eliminating medium 11 is fixed on medium and accommodates in space, and temporary heat, so that the temperature of body 1 is in the reasonable scope, especially collects
When becoming to have endoscope apparatus, heat eliminating medium can be fixed on medium and accommodate in space, due to ultraviolet source 3 (such as deep ultraviolet LED)
Producing substantial amounts of heat work when, carrying out the endoscopic time will not be the longest, mostly within 10 minutes, and ultraviolet
The time that light source 3 works in vivo will not be oversize, can the most first be saved by this partial heat.Also optional by this heat radiation
Medium accommodates flowing (circulating) between space and medium outlet tube 10 at medium input pipe 9, medium, and heat eliminating medium is in heat radiation
Bottomhole pressure (circulates), heat absorption, it is possible to taken away from mounting seat by heat, make the temperature of body 1 in the reasonable scope.
Further, phase-change material can be organic phase change material, it is possible to for inorganic phase-changing material；As containing following mass ratio
The inorganic phase-changing material of material: the calcium chloride hexahydrate of 26%, the six water strontium chlorides of 23.5%, the maleic anhydride of 7.5%,
The sodium formate of 6.5%, the sodium chloride of 7.5%, the potassium peroxydisulfate of 3.5% and the water of 25.5%, this inorganic phase-changing material phase alternating temperature
Degree is at 38.2 DEG C, and latent heat of phase change is 203kJ/kg, and the reversible number of times that can be recycled of phase transition process is more than 10,000 times.
Further, as an embodiment of insertion type ultraviolet light therapeutic apparatus of the present invention, as Figure 1-4, ultraviolet light
Source 3 is source of parallel light, or
Ultraviolet source 3 is scattering light source, and mounting seat 2 is provided with optically focused part 13, optically focused part 13 corresponding with ultraviolet source 3
Position be provided with and can scatter ultraviolet light and be converted to the convex lens 14 of parallel ultraviolet, it is possible to reduce total reflection, improve ultraviolet
The output of light, improves the energy in unit are, highly efficient sterilization.
Further, as an embodiment of insertion type ultraviolet light therapeutic apparatus of the present invention, as Figure 1-4, also include
The euphotic cover 12 being located on body 1, is formed with airtight holding part, mounting seat 2, ultraviolet source 3 between body 1 and euphotic cover 12
Accommodate space with medium to be respectively positioned in holding part.Preferably removably connect between body 1 and euphotic cover 12, facilitate internal structure to examine
Repair.Preferably it is tightly connected between euphotic cover 12 and body 1；As, by glue sealing, sealed by sealing ring, sealing shroud.
Further, as an embodiment of insertion type ultraviolet light therapeutic apparatus of the present invention, ultraviolet source 3, imaging system
The optical transport end of white light source and the observation end of imaging system be all located in holding part, it is simple to constraint white light, ultraviolet light
Irradiation area and the viewing area of imaging system.If white light source is integrated in euphotic cover 12, the optical transport end of white light source
End then refers to white light source, if white light source is located at outside euphotic cover 12, the optical transport end of white light source then refers to that white light light transmits
The end (end of white light optical fiber) of passage；The imaging lens institute of the observation end of imaging system, i.e. imaging system is at one end.
Further, as an embodiment of insertion type ultraviolet light therapeutic apparatus of the present invention, ultraviolet filtering structure and phase thereof
Close structure and can use following structure: imaging system can interdict ultraviolet light imaging, or euphotic cover 12 include ultraviolet filtering portion and
Ultraviolet transmittance section, and ultraviolet filtering portion is the most right with the observation end of imaging system.Imaging system is set can the hiding of euphotic cover 12
Disconnected ultraviolet light imaging (i.e. imaging system has ultraviolet filtering structure), it is possible to isolation ultraviolet light (i.e. filtering ultraviolet light), it is to avoid produce
Raw aberration or interference, enable the inside of human body organization charts that imaging system obtains good colour, definition is high, solid layer feeling is strong
Picture, now the printing opacity position of euphotic cover 12 can be that identical material is made (such as sapphire, quartz glass), the most thoroughly white light and ultraviolet
Light, it is possible to be that two kinds of materials are made, printing opacity position part white light thoroughly, part ultraviolet light thoroughly；Specifically, imaging system is optional
With interdicting the imaging len 5 (lens made such as simple glass) of ultraviolet light, imaging len 5 is ultraviolet filtering structure,
Serve as ultraviolet filtering structure without arranging extra absolute construction, simplify structure, the most also can arrange in imaging system and be positioned at into
As the ultraviolet filter (optical filter made such as simple glass) between lens 5 and euphotic cover 12 is as ultraviolet filtering structure.If
Put euphotic cover 12 and include ultraviolet filtering portion and ultraviolet transmittance section, and ultraviolet filtering portion is the most right with the observation end of imaging system, purple
Outer optical filtering portion is as ultraviolet filtering structure, it is not necessary to arranges extra absolute construction and serves as ultraviolet filtering structure, i.e. can filter purple
Outer light, reduces the ultraviolet light probability by imaging len 5, improves imaging system and obtains the definition of image；Specifically, ultraviolet filter
Light portion and/or ultraviolet transmittance section are can the structure of white light thoroughly, it is not necessary to the most additionally arrange white light structure, simplify structure, especially
It is that both thoroughly white light makes white light astigmatism as far as possible, improves reflection light and enter the amount of imaging system, improve the definition of imaging, white
The utilization rate of light, the saturating white light in ultraviolet filtering portion, it is possible to by ultraviolet printing opacity and white light light transmission part from, it is to avoid ultraviolet interference imaging.
As an embodiment of the control method of insertion type ultraviolet light therapeutic apparatus of the present invention, insertion type ultraviolet light therapeutic apparatus
Control method, comprise the steps:
S1, start；
S2, inspection: controller controls imaging system work, imaging system obtains the organization charts in each region of in-vivo tissue to be checked
Picture；Controller controls ultraviolet source and radiates infected zone tissue；
S3, shutdown.During endoscope detecting, the infected tissue checked can be carried out ultraviolet radiation, disposably
Complete to check and infected tissue's sterilization, it is not necessary to extra disinfection equipment carries out sterilization operation, easy and simple to handle, time-consuming, check,
Germicidal efficiency is high, only sterilizes infected tissue, it is to avoid unnecessary radiation, prevent from killing too much beneficial bacteria (if gamut
Sterilization, can cause the mortality of beneficial bacteria, and unhealthful), safer reliably.
Further, as an embodiment of the control method of insertion type ultraviolet light therapeutic apparatus of the present invention, in step S2
The step that infected zone tissue is radiated, be obtain respective regions organization charts as after carry out: imaging system is by it
The organization charts's picture obtained feeds back to controller, and controller resolves organization charts's picture and judges the gradient of infection of shooting area tissue,
If health tissues, then controller controls imaging system and continues to obtain organization charts's picture of subsequent region,
If infected tissue, then controller first controls ultraviolet source and sends the radiation of preset dose according to gradient of infection, then
Close ultraviolet source, then control organization charts's picture of imaging system continuation acquisition subsequent region.This control method can synchronously complete
Checking and the sterilization of infected tissue of each region of tissue to be checked, ultraviolet source imaging system obtain organization charts as when be in
Closed mode, ultraviolet source is in non-standing duty, and the operation that twice is opened ultraviolet source is at least spaced once to become
As system obtains the time of image, it is possible to avoid the heating problem that ultraviolet source continues, work calories is assembled and caused.
Further, as an embodiment of the control method of insertion type ultraviolet light therapeutic apparatus of the present invention, in step S2
The step that infected zone tissue is radiated, be obtained the organization charts in each region as after carry out: imaging system is by it
The organization charts's picture obtained feeds back to controller, and controller resolves organization charts's picture and judges the gradient of infection of shooting area tissue,
If health tissues, then controller controls imaging system and continues to obtain organization charts's picture of subsequent region,
If infected tissue, then the infected zone positional information of this shooting area tissue of controller record and gradient of infection,
The imaging system that controls controller continues to obtain organization charts's picture of subsequent region,
After imaging system has obtained organization charts's picture in each region, controller is according to each infected zone positional information and infects journey
Degree controls ultraviolet source and corresponding infected zone sends the radiation of preset dose.Sterilization operation is carried out during endoscope detecting,
And inspection and sterilization are carried out stage by stage, control process the simplest, it is to avoid ultraviolet source switch excessively frequently affects ultraviolet light
Source service life.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Any amendment, equivalent and the improvement etc. made within god and principle, should be included within the scope of the present invention.
Claims (12)
1. insertion type ultraviolet light therapeutic apparatus, it is characterised in that: include controller and be inserted into internal insertion end, described insertion
End include body, the mounting seat being located on described body and be located in described mounting seat for in-vivo tissue is sterilized
Ultraviolet source, described insertion end also includes that the medium that can accommodate heat eliminating medium accommodates space, and described medium accommodates space and institute
Stating mounting seat conducting, described ultraviolet source is connected with described controller and is controlled.
Insertion type ultraviolet light therapeutic apparatus the most according to claim 1, it is characterised in that: also include endoscope apparatus, described
Endoscope apparatus includes the imaging system being connected with described controller and being controlled, and the observation end of described imaging system sets
On described body.
Insertion type ultraviolet light therapeutic apparatus the most according to claim 2, it is characterised in that: also include for filtering described imaging
The ultraviolet filtering structure of the ultraviolet light of the input path of system.
Insertion type ultraviolet light therapeutic apparatus the most according to claim 1, it is characterised in that: the leading section of described body has
One groove；
One end of described mounting seat is located in described first groove and towards the bottom of the first groove, and the other end is first recessed with described
The sidewall of groove or open top airtight connection, the confined space formed between described first groove and described mounting seat is described
Medium accommodates space, or
One end of described mounting seat is located in described first groove and towards the bottom of the first groove, the other end is provided with openings
To second groove consistent with the opening direction of described first groove, the open top of the second groove is provided with this top airtight and opens
The seal closure of mouth, the confined space formed between described second groove and described seal closure is described medium and accommodates space, or
Person
One end of described mounting seat is located in described first groove, and this end of mounting seat to be provided with opening direction recessed towards first
Second groove of the bottom of groove, airtight company between open top and diapire or the sidewall of described first groove of described second groove
Connecing, the confined space formed between described second groove and described first groove is described medium and accommodates space.
Insertion type ultraviolet light therapeutic apparatus the most according to claim 1, it is characterised in that: one end of described mounting seat is provided with
Two grooves, the open top of the second groove is provided with this open-topped seal closure airtight, described second groove and described sealing
The confined space formed between lid is described medium and accommodates space.
Insertion type ultraviolet light therapeutic apparatus the most according to claim 1, it is characterised in that: described mounting seat has heat radiation knot
Structure, described radiator structure and described medium accommodate space conducting.
Insertion type ultraviolet light therapeutic apparatus the most according to claim 6, it is characterised in that: described radiator structure includes at least one
Individual fin and/or thermal column, described fin and/or thermal column are located at described medium and are accommodated in space.
Insertion type ultraviolet light therapeutic apparatus the most according to claim 1, it is characterised in that: described body is provided with medium input
Pipe and medium outlet tube, described medium input pipe and described medium outlet tube all accommodate space conducting with described medium；Described scattered
Thermal medium is can be changed by reversible physical or reversible chemical change absorption, the material of release heat.
Insertion type ultraviolet light therapeutic apparatus the most according to claim 1, it is characterised in that: described ultraviolet source is directional light
Source, or
Described ultraviolet source is scattering light source, and described mounting seat is provided with optically focused part, described optically focused part with ultraviolet source pair
The position answered is provided with and can scatter ultraviolet light and be converted to the convex lens of parallel ultraviolet.
Insertion type ultraviolet light therapeutic apparatus the most according to claim 1, it is characterised in that: also include being located on described body
Euphotic cover, be formed with airtight holding part between described body and described euphotic cover, described mounting seat, described ultraviolet source and
Described medium accommodates space and is respectively positioned in described holding part.
The control method of the insertion type ultraviolet light therapeutic apparatus described in 11. claim 2, it is characterised in that: comprise the steps:
S1, start；
S2, inspection: described controller controls the work of described imaging system, described imaging system obtains each region of in-vivo tissue to be checked
Organization charts's picture；Described controller controls described ultraviolet source and radiates infected zone tissue；
S3, shutdown.
The control method of 12. insertion type ultraviolet light therapeutic apparatus according to claim 11, it is characterised in that: described step S2
In step that infected zone tissue is radiated, be obtain the organization charts of respective regions as after carry out: described imaging system
Organization charts's picture that system is obtained feeds back to described controller, and described controller resolves organization charts's picture and judges shooting area tissue
Gradient of infection,
If health tissues, the most described controller controls described imaging system and continues to obtain organization charts's picture of subsequent region,
If infected tissue, the most described controller first controls described ultraviolet source and sends the spoke of preset dose according to gradient of infection
Penetrate, turn off ultraviolet source, then control organization charts's picture of described imaging system continuation acquisition subsequent region；Or
The step in described step S2 radiated infected zone tissue, is to have carried out after having obtained organization charts's picture in each region
: organization charts's picture that described imaging system is obtained feeds back to described controller, and described controller resolves organization charts's picture and sentences
The gradient of infection of disconnected shooting area tissue,
If health tissues, the most described controller controls described imaging system and continues to obtain organization charts's picture of subsequent region,
If infected tissue, the infected zone positional information of the most described this shooting area tissue of controller record and gradient of infection,
The imaging system that controls described controller continues to obtain organization charts's picture of subsequent region,
After imaging system has obtained organization charts's picture in each region, described controller is according to each infected zone positional information and infects journey
Degree controls described ultraviolet source and corresponding infected zone sends the radiation of preset dose.
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