CN106178279B - Insertion type ultraviolet light therapeutic apparatus and its control method - Google Patents
Insertion type ultraviolet light therapeutic apparatus and its control method Download PDFInfo
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- CN106178279B CN106178279B CN201610639566.8A CN201610639566A CN106178279B CN 106178279 B CN106178279 B CN 106178279B CN 201610639566 A CN201610639566 A CN 201610639566A CN 106178279 B CN106178279 B CN 106178279B
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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
Abstract
Include controller, the insertion end with ontology, mounting base and the ultraviolet source for connecting and being controlled by it in mounting base and with controller the invention discloses insertion type ultraviolet light therapeutic apparatus, insertion end further includes the medium accommodation space that can be connected with mounting base；It is simple in structure, easy to use, noninvasive to human body, temperature can be adjusted, is safe and reliable.The control method for also disclosing insertion type ultraviolet light therapeutic apparatus, includes the following steps：Booting；It checks：Controller controls imaging system work, and imaging system obtains the organization chart picture in each region of in-vivo tissue to be checked；Controller controls ultraviolet source and is radiated to infected zone tissue；Shutdown.The infected tissue checked can internally be peeped and carry out ultraviolet radioactive, it is disposable to complete inspection and infected tissue's sterilization, it is sterilized without additional disinfection equipment, it is easy to operate, the time is saved, is checked, sterilization of high efficiency, only infected tissue is sterilized, securely and reliably.
Description
Technical field
The invention belongs to Medical Instruments technical fields, and in particular to a kind of insertion type ultraviolet light therapeutic apparatus and its controlling party
Method.
Background technology
Existing inside of human body tissue sterilization is mainly by drug using oral drugs or the side of importing germ killing drugs cleaning
Formula, negative interaction is big, and time-consuming, cumbersome and dangerous.Currently without for the noninvasive disinfection equipment of inside of human body.
Endoscope is a kind of common medical instrument, including conducting wire, imaging system and controller etc., and imaging system includes taking the photograph
As device and monitor, photographic device includes imaging len, imaging sensor etc., in use, by endoscope distal end through human body
The small notch that natural hole (such as mouth, nose, anus) or underwent operative are done imports organ (such as stomach) to be checked in human body, imaging
The illumination light that the lighting source (being usually white light source) of system is sent out 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 into endoscope distal end, the photographic device by imaging system is to human body
Interior tissue is imaged, and in showing image on monitor；The quality of picture quality directly affects the using effect of endoscope.It is existing
Endoscope only has audit function.
Ultraviolet light enters imaging system, will produce aberration or interference, influences imaging system and obtains the color and luster of image, clarity
And solid layer feeling.
Invention content
A technical problem to be solved by this invention be to provide it is a kind of it is simple in structure, easy to use, noninvasive to human body,
Temperature can be adjusted, is suitable for frequently using, is safe and reliable, or even the insertion type that can integrate endoscope detecting and treat is ultraviolet
Photo-therapeutic instrument.
In order to solve the above technical problems, insertion type ultraviolet light therapeutic apparatus of the present invention the technical solution adopted is that：
Insertion type ultraviolet light therapeutic apparatus, it is characterised in that：Including controller and it is inserted into internal insertion end,
The insertion end includes ontology, the mounting base on the ontology and the use in the mounting base
In the ultraviolet source sterilized to in-vivo tissue, the insertion end further includes that can accommodate heat eliminating medium
Medium accommodation space, the medium accommodation space is connected with the mounting base, the ultraviolet source with
The controller is connected and is controlled by it；The front end of the ontology has the first groove；
One end of the mounting base is set to the bottom in first groove and towards the first groove, the other end and described the
The side wall or open top airtight connection of one groove, the confined space formed between first groove and the mounting base are
The medium accommodation space, or
One end of the mounting base is set to the bottom in first groove and towards the first groove, and the other end is equipped with and opens
The open top of mouth direction second groove consistent with the opening direction of the first groove, the second groove is equipped with the closed top
The seal closure of portion's opening, the confined space formed between second groove and the seal closure are that the medium accommodates sky
Between, or
One end of the mounting base is set in first groove, and the end of mounting base is equipped with opening direction towards the
Second groove of the bottom of one groove, it is close between the open top of second groove and the bottom wall or side wall of first groove
Connection is closed, the confined space formed between second groove and first groove is the medium accommodation space.
Further, further include endoscope apparatus, the endoscope apparatus includes connecting with the controller and being controlled by it
The imaging system of system, and the observation end of the imaging system is set on the ontology.
Further, further include input path for filtering out the imaging system ultraviolet light ultraviolet filtering structure.
Further, one end of the mounting base is equipped with the second groove, and the open top of the second groove is equipped with closed be somebody's turn to do
Open-topped seal closure, the confined space formed between second groove and the seal closure are that the medium accommodates sky
Between.
Further, there is the mounting base radiator structure, the radiator structure to be connected with the medium accommodation space.
Further, the radiator structure includes at least one cooling fin and/or thermal column, the cooling fin and/or is dissipated
Plume is set in the medium accommodation space.
Further, the ontology is equipped with medium input pipe and medium efferent duct, the medium input pipe and is given an account of
Matter efferent duct is connected with the medium accommodation space.
Further, the heat eliminating medium is that can be absorbed by reversible physical variation or reversible chemical variation, discharge heat
The material of amount.
Further, the ultraviolet source is source of parallel light, or
The ultraviolet source be scattering light source, and the mounting base be equipped with optically focused part, the optically focused part and ultraviolet light
The corresponding position in source, which is equipped with, can scatter the convex lens that ultraviolet light is converted to parallel ultraviolet.
Further, further include the euphotic cover being set on the ontology, be formed between the ontology and the euphotic cover
Closed holding part, the mounting base, the ultraviolet source and the medium accommodation space are respectively positioned in the holding part.
The advantageous effect of insertion type ultraviolet light therapeutic apparatus provided by the invention is：
Simple in structure, ultraviolet source work sends out ultraviolet lighting and is mapped to tissue, sterilizes, disappear to the tissue
Go out harmful microorganism, treats tissue infection, and the heat that ultraviolet source work generates can be by accommodating in medium accommodation space
Heat eliminating medium is adjusted, and frequently uses without repeating to wait for preheating and cooling, easy to use, is suitable for using for a long time, can
Safe and reliable treatment in-vivo tissue infection；
Equipped with endoscope apparatus, specific aim can be carried out to infected tissue when endoscope detecting finds tissue infection
Treatment, prevent ultraviolet gross radiation check tissue, excessive kill beneficial bacteria and it is unhealthful, it is noninvasive to human body, when saving
Between, integrate endoscope detecting and treatment, it is easy to use, securely and reliably.
Another technical problem to be solved by this invention be to provide it is a kind of it is easy to operate, safe and reliable, can including
Peep the control method for the insertion type ultraviolet light therapeutic apparatus sterilized to infected tissue in checking process.
The control method of insertion type ultraviolet light therapeutic apparatus of the present invention the technical solution adopted is that：
The control method of insertion type ultraviolet light therapeutic apparatus, includes the following steps：
S1, booting；
S2, inspection：The controller controls the imaging system work, and it is each that the imaging system obtains in-vivo tissue to be checked
The organization chart picture in region；The controller controls the ultraviolet source and is radiated to infected zone tissue；
S3, shutdown.
Further, the step of being radiated to infected zone tissue in the step S2 is to obtain corresponding region
It is carried out after organization chart picture：The organization chart picture that the imaging system is obtained feeds back to the controller, the controller solution
Analysis organization chart picture and the gradient of infection for judging shooting area tissue,
If health tissues, then the controller controls the imaging system and continues to obtain the organization chart picture of subsequent region,
If infected tissue, then the controller first controls the ultraviolet source according to gradient of infection and sends out preset dose
Radiation, turns off ultraviolet source, then controls the imaging system and continue to obtain the organization chart picture of subsequent region；Or
The step of being radiated to infected zone tissue in the step S2, is after the organization chart picture for having obtained each region
It carries out：The organization chart picture that the imaging system is obtained feeds back to the controller, and the controller parses organization chart picture
And judge the gradient of infection of shooting area tissue,
If health tissues, then the controller controls the imaging system and continues to obtain the organization chart picture of subsequent region,
If infected tissue, then the controller records the infected zone location information and infection journey of the shooting area tissue
Degree, the controller control imaging system continue to obtain the organization chart picture of subsequent region,
After imaging system has obtained the organization chart picture in each region, the controller is according to each infected zone location information and sense
Ultraviolet source described in dye extent control sends out corresponding infected zone the radiation of preset dose.
The advantageous effect of the control method of insertion type ultraviolet light therapeutic apparatus provided by the invention is：It can be in endoscope detecting
During, ultraviolet radioactive is carried out to the infected tissue checked, it is disposable to complete inspection and infected tissue's sterilization, without volume
Outer disinfection equipment carries out sterilization operation, easy to operate, saves the time, checks, sterilization of high efficiency, is only killed to infected tissue
Bacterium, securely and reliably.
Description of the drawings
Fig. 1 is the structural schematic diagram of insertion type ultraviolet light therapeutic apparatus provided in an embodiment of the present invention；
Fig. 2 is the structural schematic diagram of insertion type ultraviolet light therapeutic apparatus provided in an embodiment of the present invention；
Fig. 3 is the structural schematic diagram of insertion type ultraviolet light therapeutic apparatus provided in an embodiment of the present invention；
Fig. 4 is the structural schematic diagram of insertion type ultraviolet light therapeutic apparatus provided in an embodiment of the present invention；
Fig. 5 is the structural schematic diagram of the mounting base of the insertion type ultraviolet light therapeutic apparatus of Fig. 4.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only used to explain the present invention, not
For limiting the present invention.
As shown in Figs 1-4, as an embodiment of the present invention, insertion type ultraviolet light therapeutic apparatus, including controller and energy
Insertion end in enough insertion bodies, insertion end include ontology 1, the mounting base 2 on ontology 1 and are used in mounting base 2
To the ultraviolet source 3 that in-vivo tissue is sterilized, insertion end further includes that can accommodate the medium accommodation space of heat eliminating medium, medium
Accommodation space is connected with mounting base, and ultraviolet source connect and is controlled by it with controller.It is simple in structure, in use, insertion end is stretched
Enter in vivo, such as in stomach, intestines or other tissues, controller controls ultraviolet source work, and ultraviolet source sends out ultraviolet lighting
It is mapped to tissue (such as gastric ulcer tissue), which is sterilized, eliminates harmful microorganism, treats tissue infection, it is purple
The heat that outer light source work generates can be conducted by mounting base, and be taken out of through the heat eliminating medium in medium accommodation space, in turn
Temperature is adjusted, it is noninvasive to human body, it frequently uses without repeating to wait for preheating and cooling, it is easy to use, it is suitable for for a long time
It uses, treatment in-vivo tissue that can be safe and reliable infects.The mode being detachably connected may be selected between ontology 1 and mounting base 2
It is fixed, such as fixed by screw 15.
Further, as an embodiment of the present invention, as in Figure 2-4, insertion type ultraviolet light therapeutic apparatus further includes
Endoscope apparatus, endoscope apparatus includes the imaging system for connecting and being controlled by it with controller, and the observation of imaging system is last
End is set on ontology 1.Endoscope apparatus is added, imaging system obtains the image of body interior tissue convenient for checking lesion, peeps inside
Check that when finding tissue infection, the ultraviolet light that ultraviolet source 3 generates carries out specific aim irradiation to infected tissue, is sterilized
(including the microorganisms such as various viruses, bacterium, mycoplasma) eliminate harmful microorganism, treat tissue infection, prevent ultraviolet comprehensive spoke
Penetrate check tissue, excessive kill beneficial bacteria and it is unhealthful, it is noninvasive to human body, save the time, collection endoscope detecting with treatment
It is easy to use in one, securely and reliably.Imaging system may include lighting source 4, imaging len 5 (be equipped with optically focused part 13 when, at
As lens 5 can be equipped on optically focused part 13), imaging sensor and monitor etc., pass through signal between imaging sensor and monitor
Transmission line connects.Wherein, imaging sensor can be CCD or cmos element, and white light source can be used in lighting source 4, concretely
White light LEDs (such as RGB three-color LEDs).
Further, as an embodiment of the present invention, as shown in Figs 1-4, insertion type ultraviolet light therapeutic apparatus further includes
Line pipe 6 is convenient for cabling；The supply lines of ultraviolet source is in 6 interior cabling of line pipe, the confession of certain signal transmssion line and lighting source
Electric wire (or optical fiber) is also in 6 interior cabling of line pipe, if any setting dependency structure.
Further, one embodiment as insertion type ultraviolet light therapeutic apparatus of the present invention, ultraviolet source 3 can be ultraviolet
LED, mercury lamp etc., ultraviolet LED can be fixed on (as shown in Figure 3-4), preferably ultraviolet light in the lamp bead fixing groove 23 in mounting base
Source 3 sends out the deep ultraviolet light LED that wavelength is 230-300nm, can not only sterilize, luminous efficiency height, additionally it is possible to extend ultraviolet spoke
The service life of emitter preferably sends out the deep ultraviolet light LED that wavelength is 230-280nm, most preferably sends out the depth that wavelength is 265nm
Ultraviolet leds improve germicidal efficiency.It is preferred that insertion type ultraviolet light therapeutic apparatus include more than two ultraviolet sources 3 and two with
Upper white light source or white light source include more than two optical transports end, preferably by more than two ultraviolet sources 3 (alternatively, white light
The optical transport end of light source or white light source) it is evenly arranged in the outside for observing end of imaging system, realize light evenly
According to.
Further, as an embodiment of the present invention, insertion type ultraviolet light therapeutic apparatus further includes for filtering out imaging
The ultraviolet filtering structure of the ultraviolet light of the input path of system.Ultraviolet filtering structure can filtering ultraviolet light, it is ultraviolet to reduce
Light enters the probability of imaging system or reduces the probability that ultraviolet light passes through imaging len 5, and infection can be treated in endoscope detecting
Tissue, and it is avoided that ultraviolet light causes aberration or interference imaging, so that imaging system is obtained good colour, clarity high, vertical
The strong inside of human body organization chart picture of body stereovision.Ultraviolet filtering structure can be the structure in imaging system, such as be set to imaging system
Internal or one end structure, or independently of the structure except imaging system, be such as set between ultraviolet source 3 and imaging system
Structure.
Further, one embodiment as insertion type ultraviolet light therapeutic apparatus of the present invention, the front end of ontology 1 have the
One groove 101, mounting base 2 is set in the first groove 101 or one end of mounting base 2 is set in the first groove 101, and the other end prolongs
It extends to outside the first groove 101.Seat 2 is mounted in first groove 101, and structure is more simple, rationally empty using 1 front end of ontology
Between, it is compact-sized.
Further, one embodiment as insertion type ultraviolet light therapeutic apparatus of the present invention, as shown in Figs 1-4, mounting base 2
One end be set to the bottom in the first groove 101 and towards the first groove 101, the side wall or top of the other end and the first groove 101
Portion's opening airtight connection, the confined space formed between the first groove 101 and mounting base 2 is medium accommodation space, and first is recessed
Sealing structure 7 (such as sealing ring) can be set between slot 101 and mounting base 2, so that confined space is the confined space being fully sealed；
Closed medium accommodation space is formed between the first groove 101 and mounting base 2, it is simple in structure, it is easy to process, it is easy to assembly,
The heat conducted in mounting base 2 (or radiator structure 21, if any the aftermentioned radiator structure of setting) is absorbed convenient for heat eliminating medium, it can
It avoids for a long time in use, insertion end overheats.Or one end of mounting base 2 is set in the first groove 101 and direction first is recessed
The bottom of slot, the other end are equipped with opening direction second groove consistent with the opening direction of the first groove, the top of the second groove
Portion's opening is equipped with the closed open-topped seal closure, and the confined space formed between the second groove and seal closure is medium
Accommodation space (not shown)；Such structure is conducive to heat eliminating medium and absorbs the heat conducted in mounting base 2 (radiator structure 21), quickly
Insertion end temperature is regulated and controled, this fast temperature adjusting function, ultraviolet source be arranged in radiator structure (if any setting
Radiator structure) on when become apparent.Or one end of mounting base 2 is set in the first groove 101, and set on the end of mounting base 2
Have opening direction towards the first groove 101 bottom the second groove 22 (as shown in Figure 5), the open top of the second groove 22 and
Airtight connection (elastic construction can be used in the structure of sealed connection, such as silica gel sheath 8) between the bottom wall or side wall of first groove 101,
The confined space formed between second groove and the first groove is medium accommodation space；Such structure absorbs conducive to heat eliminating medium
The heat conducted in mounting base 2 (radiator structure 21), quickly regulates and controls insertion end temperature, and this fast temperature regulates and controls work(
Can, it is arranged in ultraviolet source 3 and is become apparent when on radiator structure 21.Confined space above-mentioned can be that a small amount of gas is allowed to pass through
Confined space (corresponding gas heat eliminating medium without side-effects, such as air, oxygen), or the confined space that is fully sealed
(main corresponding liquid radiating medium, or the heat eliminating medium of liquid can be formed in heat dissipation, such as water, phase-change material).Certainly also optional
The one end for selecting mounting base 2 is set in the first groove 101 and towards the bottom of the first groove, and the side of another mounting base is recessed equipped with second
Slot, airtight connection between the opening and the side wall of the second groove of the first groove 101, forms between the second groove and the first groove
Confined space is medium accommodation space；Facilitate heat dissipation.
Further, one embodiment as insertion type ultraviolet light therapeutic apparatus of the present invention, as illustrated in figures 4-5, mounting base 2
One end be equipped with the second groove 22, the open top of the second groove 22 is equipped with the closed open-topped seal closure, and second is recessed
The confined space formed between slot 22 and seal closure is medium accommodation space；Such structure is conducive to heat eliminating medium and absorbs mounting base
The heat conducted on (radiator structure 21) quickly regulates and controls insertion end temperature, this fast temperature adjusting function, in purple
The setting of outer light source 3 becomes apparent when on radiator structure 21.Confined space above-mentioned can be allow a small amount of gas by it is closed
Space (corresponding gas heat eliminating medium without side-effects, such as air, oxygen), or the confined space being fully sealed are (main right
The heat eliminating medium of liquid can be formed by answering in liquid radiating medium, or heat dissipation, such as water, phase-change material).
Further, as shown in figure 4, seal closure is elastomeric cap (such as silica gel lid), play the role of sealing the second groove 22.
When equipped 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 base
Between gap extend, the side wall of sealed installing seat 2 and the first groove 101, on the one hand play the role of sealing the second groove 22, separately
On the one hand play the role of that mounting base 2 is auxiliarily fixed.
Further, one embodiment as insertion type ultraviolet light therapeutic apparatus of the present invention, mounting base 2 are equipped with heat dissipation and tie
Structure 21, radiator structure 21 are connected with medium accommodation space, the setting of radiator structure, can be faster by the heat in mounting base
The heat eliminating medium in medium accommodation space is passed to, efficient, rapid cooling is conducive to.
Further, one embodiment as insertion type ultraviolet light therapeutic apparatus of the present invention, radiator structure 21 include at least
One cooling fin and/or thermal column (as illustrated in figures 1-3 and 5), cooling fin and/or thermal column are set in medium accommodation space；
Convenient for rapid cooling.It is preferred that radiator structure 21 includes more than two spaced cooling fins and/or thermal column, convenient for uniform
It radiates, thermal vias 211 (as shown in Figure 5) can be also set on cooling fin, uniformly divided in entire medium accommodation space convenient for heat
It dissipates, more conducively heat eliminating medium window walks the heat of cooling fin, Quick temperature adjustment；When equipped with the second groove 22, second is recessed
When including polylith cooling fin in slot 22, it is equipped with aforementioned thermal vias 211, heat dissipation is uniform, significantly improves radiating efficiency.Heat dissipation
Structure 21 is set to one end or side of mounting base 2, stretches into the confined space formed between the first groove 101 and mounting base 2, or dissipate
Heat structure 21 is set in the second groove 22, ensures high efficiency and heat radiation.
Further, one embodiment as insertion type ultraviolet light therapeutic apparatus of the present invention, as shown in Figs. 1-2, on ontology 1
Equipped with medium input pipe 9 and medium efferent duct 10, medium input pipe 9 and medium efferent duct 10 are connected with medium accommodation space.
Such structure is (such as empty by the heat eliminating medium flowed between medium input pipe 9, medium accommodation space and medium efferent duct 10
Gas and water, phase-change material etc.) take heat out of, convenient for heat dissipation.
Further, one embodiment as insertion type ultraviolet light therapeutic apparatus of the present invention, heat eliminating medium are that can pass through
Reversible physical changes or reversible chemical variation absorbs, the material of release heat, such as phase-change material.As shown in figure 3, may be selected this
Heat eliminating medium 11 is fixed in medium accommodation space, and temporary heat especially collects so that the temperature of ontology 1 is in the reasonable scope
When at there is endoscope apparatus, heat eliminating medium can be fixed in medium accommodation space, due to ultraviolet source 3 (such as deep ultraviolet LED)
A large amount of heat is generated at work, and carrying out the endoscopic time will not be very long, ultraviolet mostly within 10 minutes
The time that light source 3 works in vivo will not be too long, can temporarily first save this partial heat.Also it may be selected to radiate this
Medium flows (circulating) between medium input pipe 9, medium accommodation space and medium efferent duct 10, and heat eliminating medium is radiating
Bottomhole pressure (circulates), and heat can be taken away from mounting base, makes the temperature of ontology 1 in the reasonable scope by heat absorption.
Further, phase-change material can be organic phase change material or inorganic phase-changing material；Such as contain following mass ratio
Substance inorganic phase-changing material：26% calcium chloride hexahydrate, 23.5% six water strontium chlorides, 7.5% maleic anhydride,
6.5% sodium formate, 7.5% sodium chloride, 3.5% potassium peroxydisulfate and 25.5% water, the inorganic phase-changing material phase alternating temperature
For degree at 38.2 DEG C, latent heat of phase change 203kJ/kg, the reversible number that can be recycled of phase transition process is 10,000 times or more.
Further, one embodiment as insertion type ultraviolet light therapeutic apparatus of the present invention, as shown in Figs 1-4, ultraviolet light
Source 3 is source of parallel light, or
Ultraviolet source 3 be scattering light source, and mounting base 2 be equipped with optically focused part 13, optically focused part 13 it is corresponding with ultraviolet source 3
Position be equipped with and can scatter the convex lens 14 that ultraviolet light is converted to parallel ultraviolet, total reflection can be reduced, raising is ultraviolet
The output quantity of light improves the energy on unit area, highly efficient sterilization.
Further, further include as shown in Figs 1-4 as one embodiment of insertion type ultraviolet light therapeutic apparatus of the present invention
Euphotic cover 12 on ontology 1 is formed with closed holding part, mounting base 2, ultraviolet source 3 between ontology 1 and euphotic cover 12
It is respectively positioned in holding part with medium accommodation space.It is preferred that being detachably connected between ontology 1 and euphotic cover 12, internal structure is facilitated to examine
It repaiies.It is preferred that being tightly connected between euphotic cover 12 and ontology 1；Such as, it by glue sealing, is sealed by sealing ring, sealing shroud.
Further, one embodiment as insertion type ultraviolet light therapeutic apparatus of the present invention, ultraviolet source 3, imaging system
White light source optical transport end and imaging system observation end be set to holding part in, convenient for constraint white light, ultraviolet light
Irradiation area and imaging system viewing area.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 set to outside euphotic cover 12, the optical transport end of white light source refers to the transmission of white light light
The end (end of white light optical fiber) in channel；The observation end of imaging system, i.e. the imaging lens institute of imaging system are at one end.
Further, one embodiment as insertion type ultraviolet light therapeutic apparatus of the present invention, ultraviolet filtering structure and its phase
Structure is closed to can be used such as lower structure：Imaging system can interdict ultraviolet light imaging or euphotic cover 12 include ultraviolet filtering portion and
Ultraviolet transmittance section, and the observation end face in ultraviolet filtering portion and imaging system.The setting imaging system of euphotic cover 12 can hide
Disconnected ultraviolet light imaging (i.e. imaging system has ultraviolet filtering structure), can be isolated ultraviolet light (i.e. filtering ultraviolet light), avoid producing
Raw aberration or interference, enable imaging system to obtain the inside of human body organization chart that good colour, clarity are high, solid layer feeling is strong
Picture, the light transmission position of euphotic cover 12 can be that same material be made (such as sapphire, quartz glass) at this time, while white light and ultraviolet thoroughly
Light or two kinds of materials are made, a part of white light in light transmission position, a part of ultraviolet light；Specifically, imaging system is optional
With the imaging len 5 (lens as made of simple glass) that can interdict ultraviolet light, imaging len 5 is ultraviolet filtering structure,
Serve as ultraviolet filtering structure it is not necessary that additional absolute construction is arranged, simplify structure, certainly also can imaging system be arranged be located at
As the ultraviolet filter (optical filter as made of simple glass) between lens 5 and euphotic cover 12 is used as ultraviolet filtering structure.If
It sets euphotic cover 12 and includes ultraviolet filtering portion and ultraviolet transmittance section, and the observation end face in ultraviolet filtering portion and imaging system, it is purple
Ultraviolet filtering structure is served as ultraviolet filtering structure, it is not necessary that additional absolute construction is arranged by outer optical filtering portion, can filter out purple
Outer light reduces probability of the ultraviolet light by imaging len 5, improves the clarity that imaging system obtains image；Specifically, ultraviolet filter
Light portion and/or ultraviolet transmittance section are the structure for capableing of saturating white light, it is not necessary to white light structure additionally be arranged again, simplify structure, especially
It is that both saturating white light makes white light astigmatism as far as possible, improves the amount that reflected light enters imaging system, improves the clarity, white of imaging
The utilization rate of light, the saturating white light in ultraviolet filtering portion can be by ultraviolet light transmission and white light light transmission part from avoiding ultraviolet interference imaging.
One embodiment of control method as insertion type ultraviolet light therapeutic apparatus of the present invention, insertion type ultraviolet light therapeutic apparatus
Control method, include the following steps：
S1, booting；
S2, inspection：Controller controls imaging system work, and imaging system obtains the organization chart in each region of in-vivo tissue to be checked
Picture；Controller controls ultraviolet source and is radiated to infected zone tissue；
S3, shutdown.Ultraviolet radioactive can be carried out to the infected tissue checked, disposably during endoscope detecting
It completes to check and infected tissue is sterilized, sterilization operation is carried out without additional disinfection equipment, it is easy to operate, the time is saved, check,
Sterilization of high efficiency only sterilizes infected tissue, avoids unnecessary radiation, prevent from killing excessive beneficial bacteria (if gamut
Sterilization, can lead to the mortality of beneficial bacteria, and unhealthful), it is safer reliable.
Further, one embodiment as the control method of insertion type ultraviolet light therapeutic apparatus of the present invention, in step S2
The step of being radiated to infected zone tissue is carried out after the organization chart picture for obtaining corresponding region：Imaging system by its
The organization chart picture of acquisition feeds back to controller, controller parsing organization chart picture and the gradient of infection for judging shooting area tissue,
If health tissues, then controller control imaging system continues to obtain the organization chart picture of subsequent region,
If infected tissue, then controller first controls the radiation that ultraviolet source sends out preset dose according to gradient of infection, then
Ultraviolet source is closed, then controls imaging system and continues to obtain the organization chart picture of subsequent region.This control method can synchronously complete
The sterilization of the inspection and infected tissue in each region of tissue to be checked, ultraviolet source are in when imaging system obtains organization chart picture
Closed state, ultraviolet source are in non-standing working condition, twice open ultraviolet source operation be at least spaced once at
As the time of system acquisition image, ultraviolet source can be avoided to continue, heating problem caused by work calories aggregation.
Further, one embodiment as the control method of insertion type ultraviolet light therapeutic apparatus of the present invention, in step S2
The step of being radiated to infected zone tissue, is carried out after the organization chart picture for having obtained each region：Imaging system by its
The organization chart picture of acquisition feeds back to controller, controller parsing organization chart picture and the gradient of infection for judging shooting area tissue,
If health tissues, then controller control imaging system continues to obtain the organization chart picture of subsequent region,
If infected tissue, then controller records the infected zone location information and gradient of infection of the shooting area tissue,
Controller control imaging system continues to obtain the organization chart picture of subsequent region,
After imaging system has obtained the organization chart picture in each region, controller is according to each infected zone location information and infection journey
Degree control ultraviolet source sends out corresponding infected zone the radiation of preset dose.Sterilization operation is carried out during endoscope detecting,
And check and sterilize and carry out stage by stage, control process is more simple, and ultraviolet source switch is avoided excessively frequently to influence ultraviolet light
Source service life.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement etc., should all be included in the protection scope of the present invention made by within refreshing and principle.
Claims (9)
1. insertion type ultraviolet light therapeutic apparatus, it is characterised in that：Including controller and it is inserted into internal insertion end, the insertion
End includes ontology, the mounting base on the ontology and is used to sterilize in-vivo tissue in the mounting base
Ultraviolet source, the insertion end further include that can accommodate the medium accommodation space of heat eliminating medium, the medium accommodation space and institute
Mounting base conducting is stated, the ultraviolet source connect and is controlled by it with the controller；
The front end of the ontology has the first groove；
One end of the mounting base is set to the bottom in first groove and towards the first groove, the other end and described first recessed
The side wall or open top airtight connection of slot, the confined space formed between first groove and the mounting base are described
Medium accommodation space, or
One end of the mounting base is set to the bottom in first groove and towards the first groove, and the other end is equipped with opening side
To second groove consistent with the opening direction of the first groove, the open top of the second groove is opened equipped with the closed top
The seal closure of mouth, the confined space formed between second groove and the seal closure is the medium accommodation space, or
Person
One end of the mounting base is set in first groove, and the end of mounting base is recessed towards first equipped with opening direction
Second groove of the bottom of slot, closed company between the open top of second groove and the bottom wall or side wall of first groove
It connects, the confined space formed between second groove and first groove is the medium accommodation space.
2. insertion type ultraviolet light therapeutic apparatus according to claim 1, it is characterised in that：Further include endoscope apparatus, it is described
Endoscope apparatus includes the imaging system for connecting and being controlled by it with the controller, and the observation end of the imaging system is set
In on the ontology.
3. insertion type ultraviolet light therapeutic apparatus according to claim 2, it is characterised in that：Further include for filtering out the imaging
The ultraviolet filtering structure of the ultraviolet light of the input path of system.
4. insertion type ultraviolet light therapeutic apparatus according to claim 1, it is characterised in that：One end of the mounting base is equipped with the
The open top of two grooves, the second groove is equipped with the closed open-topped seal closure, second groove and the sealing
The confined space formed between lid is the medium accommodation space.
5. insertion type ultraviolet light therapeutic apparatus according to claim 1, it is characterised in that：There is the mounting base heat dissipation to tie
Structure, the radiator structure are connected with the medium accommodation space.
6. insertion type ultraviolet light therapeutic apparatus according to claim 5, it is characterised in that：The radiator structure includes at least one
A cooling fin and/or thermal column, the cooling fin and/or thermal column are set in the medium accommodation space.
7. insertion type ultraviolet light therapeutic apparatus according to claim 1, it is characterised in that：The ontology is inputted equipped with medium
Pipe and medium efferent duct, the medium input pipe and the medium efferent duct are connected with the medium accommodation space；It is described to dissipate
Thermal medium is the material that can absorb, discharge heat by reversible physical variation or reversible chemical variation.
8. insertion type ultraviolet light therapeutic apparatus according to claim 1, it is characterised in that：The ultraviolet source is directional light
Source, or
The ultraviolet source be scattering light source, and the mounting base be equipped with optically focused part, the optically focused part with ultraviolet source pair
The position answered, which is equipped with, can scatter the convex lens that ultraviolet light is converted to parallel ultraviolet.
9. insertion type ultraviolet light therapeutic apparatus according to claim 1, it is characterised in that：Further include being set on the ontology
Euphotic cover is formed with closed holding part, the mounting base, the ultraviolet source and institute between the ontology and the euphotic cover
Matter accommodation space is given an account of to be respectively positioned in the holding part.
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| EP3599983B1 (en) * | 2017-03-24 | 2023-11-15 | Covidien LP | Endoscopes |
| KR20180114363A (en) * | 2017-04-10 | 2018-10-18 | 서울바이오시스 주식회사 | Endoscopy apparatus and endoscopic method using thereof |
| CN108785863A (en) * | 2017-04-28 | 2018-11-13 | 圆融医疗设备（深圳）有限公司 | Ultraviolet therapeutic and method for disinfection |
| US20180317774A1 (en) * | 2017-05-02 | 2018-11-08 | Covidien Lp | Infection detection devices and methods |
| WO2019127427A1 (en) * | 2017-12-29 | 2019-07-04 | 深圳前海小有技术有限公司 | Rhinitis therapeutic device and sterilization method thereof |
| CN113877066A (en) * | 2020-07-01 | 2022-01-04 | 华润微电子控股有限公司 | Device and method for inspecting and killing mucosa layer |
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| EP0437183B1 (en) * | 1990-01-09 | 1994-07-27 | Ciba-Geigy Ag | Light diffuser for a photodynamic therapy of tumours in the oesophagus of a patient |
| US9949889B2 (en) * | 2013-11-11 | 2018-04-24 | Joylux, Inc. | At-home light-emitting diode and massage device for vaginal rejuvenation |
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| CN201260842Y (en) * | 2008-09-05 | 2009-06-24 | 深圳普门科技有限公司 | Rotating photon therapeutic equipment in vivo realized by using movable light-source |
| CN104043199A (en) * | 2014-07-01 | 2014-09-17 | 王翔宇 | Light source equipment used for treating vagina inflammatory diseases of gynecology |
| CN104147707A (en) * | 2014-08-21 | 2014-11-19 | 上海百家益医疗器械有限公司 | APP arrangement Bluetooth endoscope gynecological therapeutic instrument |
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