CN106214275A - Dentistry therapy instrument - Google Patents

Dentistry therapy instrument Download PDF

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Publication number
CN106214275A
CN106214275A CN201610841717.8A CN201610841717A CN106214275A CN 106214275 A CN106214275 A CN 106214275A CN 201610841717 A CN201610841717 A CN 201610841717A CN 106214275 A CN106214275 A CN 106214275A
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CN
China
Prior art keywords
negative pressure
therapy instrument
handle
pumping
tube
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Granted
Application number
CN201610841717.8A
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Chinese (zh)
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CN106214275B (en
Inventor
李博
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Nanjing Xinlong Medical Instrument Co Ltd
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Individual
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Priority to CN201610841717.8A priority Critical patent/CN106214275B/en
Publication of CN106214275A publication Critical patent/CN106214275A/en
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/02Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/02Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
    • A61C17/0208Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication combined with means providing suction
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/02Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
    • A61C17/0217Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication having means for manually controlling the supply of two or more fluids, e.g. water and air
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/02Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
    • A61C17/022Air-blowing devices, e.g. with means for heating the air
    • A61M1/0058
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M31/00Devices for introducing or retaining media, e.g. remedies, in cavities of the body
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2202/00Special media to be introduced, removed or treated
    • A61M2202/02Gases
    • A61M2202/0216Ozone
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2202/00Special media to be introduced, removed or treated
    • A61M2202/04Liquids
    • A61M2202/0468Liquids non-physiological
    • A61M2202/0476Oxygenated solutions
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2210/00Anatomical parts of the body
    • A61M2210/06Head
    • A61M2210/0625Mouth
    • A61M2210/0631Gums
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2210/00Anatomical parts of the body
    • A61M2210/06Head
    • A61M2210/0625Mouth
    • A61M2210/0637Teeth

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

The invention discloses a kind of dentistry therapy instrument, including the main frame being sequentially connected with, connecting tube and handle, be provided with ozonator and blender, ozonator and liquid medium and be connected to the input of blender in main frame, the outfan of blender is connected to connecting tube.The present invention is by the administration space of the catheter needle of handle front end with negative pressure-pumping interruption-forming local, hold concurrently flushing and negative pressure-pumping, operation is simple, can be used for treating periodontitis, pericoronitis, gingivitis, mucosal disease, for root canal negative pressure-pumping, better than conventional natural drain, for the material of the difficult sucking-off at ambient pressure such as the Inflammatory substances in Inflammatory substances in root pipe and sidewall root pipe, has more preferable cleaning effect.

Description

Dentistry therapy instrument
Technical field
The present invention relates to the device of a kind of oral cavity or tooth hygiene, be specifically related to a kind of dentistry for perfusion and attraction and control Treat instrument.
Background technology
Periodontal disease is one of modal oral disease, and its main inducing is dental plaque, and common therapeutic modality is to use The treatment of the local such as collutory, medicine, and remove tartar, tartar etc..But cavity interior not only has active salivation, also As the open channel breathed with sound gland, cause medicine to be difficult in area for treatment and keep for a long time, it is often the case that medicine just connects Contact area for treatment, just diluted by the saliva in oral cavity at once, then swallowed or spue;And use the mode of collutory admittedly So medicine can be kept in the mouth a period of time, but owing to needing area for treatment only to account for the sub-fraction that inner buccal surfaces is long-pending, medicine In can be applied to the part of area for treatment also the most atomic, these deficiencies the most seriously constrain the curative effect of medicine.
To this end, applicant proposed a kind of multi-functional periodontal disease therapeutic apparatus ZL201420269971.1 before this, pass through periodontal It is enclosed within periodontal and forms the administration space of local, and totally enclosed circulation canal, make treatment medium be maintained concentration, and continue Acting on target region, specific aim is extremely strong, on other parts of oral cavity without impact, is not disturbed by extraneous factor, and greatly extends Medicine action time with target region and the injection suction integrated handle ZL201620163896.X of lip pencil, be at tubulose hands Handle is the most internal has through cavity, has catheter needle and have negative pressure pumpback pipe in cavity, utilizes handwheel to couple catheter needle also It is promoted to stretch, the catheter needle of handle front end and negative pressure-pumping interruption-forming administration space locally, held concurrently flushing and negative pressure-pumping, Operation is simple, can be used for treating periodontitis, pericoronitis, gingivitis, mucosal disease, for root canal negative pressure-pumping, more excellent In conventional natural drain, for the thing of the difficult sucking-off at ambient pressure such as the Inflammatory substances in Inflammatory substances in root pipe and sidewall root pipe Matter, has more preferable cleaning effect.
To sum up, exploitation one is not only suitable for root canal, the most also can be held by medicine in periodontal pocket, all antimicrobial therapy of hat The continuous therapeutic equipments effectively acting on periodontal, it has also become technical problem urgently to be resolved hurrily.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the present invention provides the most effective a kind of dentistry to control Treat instrument.
Technical scheme: for solving above-mentioned technical problem, the dentistry therapy instrument that the present invention provides, including the master being sequentially connected with Machine, connecting tube and handle, be provided with ozonator and blender, described ozonator and liquid medium even in described main frame Receiving the input of blender, the outfan of described blender is connected to connecting tube.
As preferably, the front end of described ozonator is additionally provided with oxygenerator.It is to produce the smelly of high flow capacity high concentration Oxygen, amplifies the volume of therapeutic instrument, and bottom increases roller, and not only arranges ozonator inside main frame, also sends out at ozone Built-in oxygenerator is arranged, at the oxygen outlet of oxygen instrument processed, as the air source preparing ozone in the front end of raw device.So can be big The unit concentration of ozone is prepared in big lifting, makes bactericidal effect be greatly shortened in the unit interval.Can also be using oxygenerator as dividing Body adnexa, separated, as split air conditioner.Oxygenerator can be with the molecular-sieve type oxygen generator of selected technology maturation.
As preferably, described connecting tube includes that inner and outer tubes, said inner tube are used for inputting treatment medium, and described outer tube is even Connect negative pressure.Inner tube can utilize Y shape to be fixed on the shaft core position of outer tube, with plastics as raw material, uses integrated mode system Make, single use.
As preferably, described handle includes the housing of tubulose, forms through pipeline, cloth in described pipeline in described housing Being provided with catheter needle, described catheter needle stretches out from the negative pressure-pumping mouth of handle front end, and described housing includes body and telescopic tube, institute Stating telescopic tube to be sheathed on body, described catheter needle is connected with inner tube, and described telescopic tube is connected with outer tube.
As preferably, for the ease of the front end of handle is stretched into oral cavity, directly acting on affected part, described body has straight-through Portion and kink, described kink is near housing forward end, and described straight-through portion is 90 °~145 ° with the angle of kink.
As preferably, in order to make catheter needle quickly be adapted to such as the treatment of the different depths such as root pipe, periodontal and gingiva Position, the sidewall of described body is provided with handwheel, by handwheel drive body stretching motion in sleeve pipe, make catheter needle according to The depth negative relative pump orifice of required area for treatment advances or returns.
As preferably, in order to adapt to the flow of feed flow and pumpback, facilitating the operation of handle, described catheter needle is with flexible simultaneously The tail end of sleeve pipe is fixing to be connected, and the annulus between described catheter needle and pipeline is as negative pressure pumpback pipe, described negative pressure-pumping Mouth, in truncated cone-shaped, the sidewall of round platform has the aperture of radial arrangement.
As preferably, in order to improve the efficiency of pumpback, around catheter needle, form uniform pumpback suction, described catheter needle Be internal diameter be the rustless steel injection needle of 0.3~0.5mm, the tube wall of its front end has micropore.Catheter needle must be rustless steel, Micropore is formed by laser ablation, is positioned at four walls of below needle tip 1~5 millimeter, with direction, the position of perfusion region micropore Match.So live the pressure of perfusing hole except catheter needle can be alleviated, it is also possible to be expanded into a area for treatment the biggest, anti- Only leave over angle of spot hole during treatment.
As preferably, for the ease of identifying and control the degree of depth of inserting needle, with scale on described body.
As preferably, in order to improve sealing effect during suction, described negative pressure-pumping mouth outer cover is provided with soft silica gel circle set.
As preferably, being provided with reduction room in described main frame, described reduction room is connected on the pipeline of negative pressure pumpback, is used for It is oxygen by the ozone reduction in waste liquid after treatment.
Ozone gas and dentistry vacuum extractor for producing in sterilization process will complete sterilization in the oral cavity and go out Ozone after bacterium comprehensively recycles, and this portion gas concentration can be reached the ozone vacuum extractor of 1500ppm and introduce tooth In the sewer of section's combined therapy desk, eliminate its bacterial virus in sewer and other pathogen matter, including decomposing corruption Downright bad material.
The generally end of sewer has waste water to process, and currently use is all the ozone processor of environment-friendly type, but Very long pipeline from the spittoon of patient's use to treatment tank, is the most all the dead angle of environmental protection and sterilizing.Clinically Often flowing back out nauseating gas, nauseating, a large amount of flushing can dilute, but will not its essence of radical change.Utilize this The air-liquid that machine is got rid of after a procedure so that it is the time that is empty kills substantial amounts of cause of disease material in pipeline, purifies pipeline, promotes Environment protection emission.
Chemistry can also be utilized to increase temperature processor, support the use adnexa as this machine.From oral cavity, sucking-off is laggard Entering catalyst case, by chemical reaction and mechanical degradation, making the gas given off is the oxygen that purity is the highest.Thus increase clinic Interior oxygen molecule, improves air cleanliness.
By any one of the two method, can accomplish and the position of sterilizing over the course for the treatment of obtains height The utilization of effect, promotes environmental consciousness, is truly realized and takes from oxygen, decompose in oxygen, be used in oxygen, secondary without any during whole Effect, the nature that utilizes of environmental protection feeds back to the natural resources of the mankind, makes the development of medical industry sustainability.
And sterilization drug widely used in prior art, consume substantial amounts of natural material before the use, among using, Patient can produce a lot of toxic and side effects, after a procedure, environment causes irreversible destruction.
Use this machine and supporting technology, oxygen element is used up, be used for the mankind before being allowed to use, for the mankind in using It is used, is used for the mankind after using.Each link of whole use chain is all doing the today to the mankind and the most useful following thing Feelings.
As preferably, described main frame has cabinet, be sequentially arranged from top to bottom in cabinet human-computer interaction interface, peristaltic pump, Ozonator and oxygenerator.The top of described peristaltic pump is hinged with bubble briquetting.
The connecting tube used is multi-lumen tube, and inner tube is used for irrigating, and the cavity between inner tube and outer tube is used for aspirating
In order to make full use of incidental negative pressure device on dental chair, this therapeutic instrument can utilize this negative pressure device, Subsidiary negative tube is inserted the end of the attraction of ozone therapeutic apparatus, place on the switch bracket that negative pressure opens/stops original control One prosthese suitable with original dental pump diameter in support.As/the guard's valve that opens of vacuum suction, described prosthese be one distant The mechanism of control reducing, links with foot switch, is used for controlling suction device.
By installing above prosthese on existing negative pressure device additional, it is not necessary to take original negative pressure assembling device apart, it is possible to it is opened The mode of stopping is upgraded, and controls vacuum suction startup from original dental pump that picks and places from switch bracket, becomes what circuit controlled Start stop switch, and with foot switch linkage, its start and stop merit can be realized by wired or wireless (such as bluetooth, wifi etc.) mode Can, make treatment, attract synchronization, reduce the labor intensity of medical personnel, more convenient operation.
At perfusion handle superminiature photographic head can be installed foremost, or use fibre opic endoscope, by area for treatment Image shows on the display screen (or touch screen) of main frame, and slight change and discovery naked eyes in Synchronous root pipe are difficult to The symptom discovered.
Inventive principle and beneficial effect:
One, exogenous oxygen or oxygenerator and ozonator are combined for dental care.
Two, injection ozone gas and suction ozone are for same handle.Ozone can also be used to be dissolved in thermostatted water conduct Treatment medium, due to ozone in atmosphere 20 minutes will natural decomposition, by catheter needle and the negative pressure pumpback mouth of handle front end In semi-enclosed space, local, the concentration of ozone can be kept a period of time, can not only continue antibacterial and treat periodontal, And without revealing free from extraneous odour in oral cavity.This handle can make disposable product with supporting flexible pipe, the joint of flexible pipe and multi-functional dental The interface of all disease therapeutic apparatus is suitable, has further expanded the application of multi-functional periodontal disease therapeutic apparatus.
Three, the ozone gas after extraction is used for that oral cavity therapeutic equipment pipeline is sterilized or is converted into oxygen in clinic on the spot.
Four, the linkage of its suction action of ozone after suction therapy and foot switch or hand switch linkage (are by having Line or bluetooth).
Five, the handle before designed belongs to actively inserting needle, above treatment handle or a groove is cut in side, utilizes this road Groove sliding handle push away reducing propelling or retraction realizes advancing or retreating, then close this slideway with resilient material, prevent Gas-liquid is excessive, and the seal member structure of this set of device is complex, the medical equipment field especially repeatedly sterilized at needs Close, the complicated structure influence reliability of manufacturing cost and use.
And the invention belongs to the catheter needle of passive type, i.e. catheter needle in treatment handle is motionless, in catheter needle rear end with not Rust steel hollow pipe and catheter needle connect, water-tight gas, and the shell treating handle is the same just as syringe.By a diameter slightly Big entangle diameter slightly smaller be allowed to closely cooperate, be allowed to air tight liquid, such as a result, the actual (tube) length of catheter needle Degree is not changed in, and the surgery slide anteroposterior of handle causes catheter needle at relative motion, the amplitude of its motion and the shell of handle Motion amplitude is always, in opposite direction.Formed the administration space of local by the catheter needle of handle front end and negative pressure pumpback pipe, hold concurrently Rinse and negative pressure-pumping, in handle, form the circulation canal of closing, make treatment medium can continuingly act on target region, for Property extremely strong, on other parts of oral cavity without impact, do not disturbed by extraneous factor, and greatly extend the work of medicine and target region Use the time.
Catheter needle can stretch relative to negative pressure-pumping mouth, and for adapting to different area for treatment, operation is simple, available In treatment periodontitis, pericoronitis, gingivitis, mucosal disease, for root canal and the negative pressure-pumping of mucosal disease, better than routine Natural drain, for the material of the difficult sucking-off at ambient pressure such as the Inflammatory substances in Inflammatory substances in root pipe and sidewall root pipe, has Preferably cleaning effect.
Accompanying drawing explanation
Fig. 1 is the structure diagram treating handle in the embodiment of the present invention one;
Fig. 2 is Fig. 1 schematic diagram that catheter needle stretches out when body shrinks;
Fig. 3 is the structural representation of the embodiment of the present invention two;
Fig. 4 is Fig. 3 rearview;
Fig. 5 is the internal structure schematic diagram of Fig. 3;
Fig. 6 is the profile of connecting tube;
In figure: catheter needle 1, body 2, handwheel 3, telescopic tube 4, negative pressure-pumping mouth 5, cabinet 6, human-computer interaction interface 7, gas Bubble briquetting 8, peristaltic pump 9, sea handkerchief cover plate 10.
Detailed description of the invention
Embodiment one
First the pen type perfusion used in dentistry therapy instrument and the treatment handle attracted are illustrated, such as figure by the present embodiment Shown in 1 and Fig. 2, medical stainless steel pipe making handle, handle is connected with each other by body 2 and telescopic tube 4, syringe-like Principle carry out mutual sliding extension, inside has the rustless steel catheter needle 1 of injection, as medicine, sanitizer entrance lead to Road.By handwheel 3 catheter needle 1 advanced or return, carrying out the depth according to required area for treatment, make catheter needle 1 directly or Indirectly lead to target region.It is negative pressure pumpback pipe around catheter needle 1, also there is around catheter needle 1 negative pressure-pumping mouth 5, Walk for medicine while rinsing treatment and foreign body suction, do not stay any foreign body in oral cavity.
Negative pressure-pumping mouth 5 is located at handle foremost, is made up of a radial negative pressure-pumping region, catheter needle 1 from Central authorities in this radial zones pass, and can output N number of aperture, rinsed for negative pressure-pumping around its front end Liquid is used, it is also possible to reduce pressure after tooth body opens marrow.The diameter of the stainless pin rinsed is 0.3~0.5mm, outside body 2 Wall has the scale that laser makes near the position of sleeve pipe, has 3, and the scale of 6,9,12 millimeters, in order to observe the degree of depth of inserting needle.? In the 3mm of flushing needle front end, the periphery of its pin is scattered with the micropore that laser is beaten, and aperture is less than 0.1mm, is allowed to when rinsing form flower The effect spilt, makes flushing not stay dead angle.
Soft rubber sleeve is used for assembling suction ozone, and silica gel or medical PVC flexible pipe can be used to make, and has elasticity, and treatment handle Tight cooperation, is used for being stuck in negative pressure-pumping mouth 5 exterior tubular body 2, and other end is to area for treatment, according to the size of area for treatment And attract pressure size can by soft silica gel circle set make various shape, be divided into the specification that some bores differ from small to large, Can be disposable or be used for multiple times.Soft silica gel circle set can also overturn round about, in order to increase the effect inhaling ozone steam Really, the spilling beyond target region is prevented.When going deep in root pipe, soft silica gel circle set as and tooth body between closed dielectric thing, Prevent outside the gas-liquid in therapeutic process, spilling over the place beyond area for treatment and cause the excessive of ozone, improve sealing effect, strengthen The effect attracted.
During use, by the hose connection interface to multi-functional periodontal disease therapeutic apparatus of handle afterbody, the front end of handle is stretched Enter therapentic part, peristaltic pump drive treatment medium sent into by fluid intake and flow through in default area for treatment, utilize tooth Dental pump on chair, in being directly pumped to the spittoon of dental unit by used treatment medium and discharge.Can be Outlet arranges adjustable cut-off valve, becomes coordination proportionate relationship for regulating the flow when speed of suction is allowed to and injects
As mentioned above, in the program of Reusability, handle can carry out disinfection, or uses disposable handle, flexible pipe and storage Disposable plastic can be used in groove, be strictly on guard against cross infection.
Treatment medium can be in ozone or ozone water solution, it is also possible to is according to a definite sequence or to be replaced by above-mentioned medium Using, treatment medium is continuously and effectively acted on target region by catheter needle and negative pressure-pumping mouth by handle front end.
Embodiment two
The dentistry therapy instrument of the present embodiment, including the main frame being sequentially connected with, connecting tube and handle.
Wherein, the structure of main frame as shown in Figure 3 and Figure 4, including cabinet 6 human-computer interaction interface 7, bubble briquetting 8 and Hai Pa Cover plate 10.Machine interactive interface 7 is arranged on the top of cabinet 6, uses colored touch screen, is used for the state of checking and input instruction. Bubble briquetting 8 is hingedly mounted on the upper left corner of cabinet 6, is provided with peristaltic pump (not shown) below, and both clampings connect Pipe, the perfusion for treatment medium provides power.Sea handkerchief cover plate 10 is arranged on the back of cabinet.
Main frame internal structure is as it is shown in figure 5, use dividing plate hierarchy, and top layer is used for installing human-computer interaction interface 7, bubble Briquetting 8 and peristaltic pump 9.Intermediate layer is used for installing ozonator, and bottom is used for installing molecular-sieve type oxygen generator, and oxygenerator is from sky Isolated high-concentration oxygen in gas, and oxygen input is increased ozonator, and then improve the concentration preparing ozone.Molecule The air inlet of sieve formula oxygenerator is positioned on the backboard of cabinet, and sea handkerchief cover plate 10 is arranged on the air inlet of oxygenerator, for air In granule filter.
As shown in Figure 6, the connecting tube used is multi-lumen tube structure, and inner tube is used for irrigating, the sky between inner tube and outer tube Chamber is used for aspirating, and inner tube is round tube;Outer tube is the annular permutation of point centered by the axle center of inner tube, such as three semicircles.In Pipe/outer tube can be connected with handle catheter needle and blender respectively with the tail end direct-coupling of handle, the two ends of inner tube, outer tube Two ends are connected with telescopic handle sleeve pipe and negative pressure device respectively.
During use, it is first turned on bubble briquetting, connecting tube is arranged on peristaltic pump, then the briquetting that closes.By connecting tube with Ozonator, handle and negative pressure power source connect.
Open bubble briquetting after using, connecting tube is taken out and changes.When using liquid undergoing treatment medium (such as normal saline), Installing drip stand at enclosure top, hung over by liquid container on drip stand, fluid connection tube is arranged on peristaltic pump, liquid is even Adapter input mixer.
Three models, ozone gas pattern, liquid wash pattern or gas-liquid mixed pattern can be used.
The control program of preset various patterns in main frame, selects required treatment mould by human-computer interaction interface (touch screen) Formula.
As a example by root pipe die formula, it is as follows that main frame performs step:
The first step, uses normal saline flushing;
Second step, gas-liquid mixed pattern;
3rd step, pure ozone pattern.
Pressure negative pressure-pumping system needed for perfusion provides, and by foot switch Linear Control.
The pen type perfusion of the present invention and the treatment handle of attraction can be used for root canal.In order to protect pulp cavity to occur The tooth that the tooth of problem or pulp cavity likely go wrong, it is necessary to prevent when not undue weakening dental pulp cavity wall Cause occurring bacterial reproduction in the root of the tooth or pulp canal of tooth owing to root pipe expands, generally by endodontic file, boring, root Pipe expands pin or Other Instruments completes following step: 1) root canal inclusions 2 as much as possible removed by machinery) allow rinsing Agent (irrigants) is incorporated in root canal space dissolves and removes Organic substance residuum, thus makes the existence of antibacterial minimize, And the root canal wall formed by calcification fragment produced during clear operation instrument.After completing step 1 and 2, generally adopt With such as zinc oxide charges and be equipped with the material of paste etc and fill or inaccessible root canal is with inaccessible pulp cavity the closeest Envelope root canal.This process is also known as the treatment of root canal.Root pipe is entered by the treatment handle using pen type perfusion and attraction Row rinses and suction, assists in removing after removing and using endodontic file, boring and reamer during deformation residual The fragment stayed and downright bad material, be particularly well-suited to the case having collateral pulp canal.
When root canal, owing to root canal morphology variation is relatively big, the identification of a lot of collateral pulp canals cannot demonstrate on x mating plate again Come, cause a lot of operative failure.
And the present invention uses ozone sterilization, virus of going out, fungus, efficiency is higher than existing any means.If laser is at root pipe Interior sterilizing efficiency is also only capable of reaching 87%, and ozone, especially high-concentrated ozone, preparation is more than more than 2100ppm, and sterilization rate can be high Reach 99.9%, the sterilizing means that almost efficiency is the highest, it is greatly improved sterilization rate.
With the above-mentioned desirable embodiment according to the present invention for enlightenment, by above-mentioned description, relevant staff is complete Entirely can carry out various change and amendment in the range of without departing from this invention technological thought.The technology of this invention The content that property scope is not limited in description, it is necessary to determine its technical scope according to right.

Claims (10)

1. a dentistry therapy instrument, including the main frame being sequentially connected with, connecting tube and handle, it is characterised in that: peace in described main frame Equipped with ozonator and blender, described ozonator and liquid medium are connected to the input of blender, described mixing The outfan of device is connected to connecting tube.
Dentistry therapy instrument the most according to claim 1, it is characterised in that: the input of described ozonator and oxygenerator It is connected.
Dentistry therapy instrument the most according to claim 1, it is characterised in that: described handle includes the housing of tubulose, described shell The pipeline that internal formation is through, is laid with catheter needle in described pipeline, described catheter needle is stretched from the negative pressure-pumping mouth of handle front end Going out, described housing includes that body and telescopic tube, described telescopic tube are sheathed on body.
Dentistry therapy instrument the most according to claim 3, it is characterised in that: described connecting tube includes inner and outer tubes, described Inner tube is connected with catheter needle, is used for inputting treatment medium;Described outer tube is connected with telescopic tube, for negative pressure-pumping.
Dentistry therapy instrument the most according to claim 3, it is characterised in that: described body has straight-through portion and kink, institute Stating kink near housing forward end, described straight-through portion is 90 ° ~ 145 ° with the angle of kink.
Dentistry therapy instrument the most according to claim 3, it is characterised in that: the annulus between described catheter needle and pipeline As negative pressure pumpback pipe, described negative pressure-pumping mouth is truncated cone-shaped, and the sidewall of round platform has the aperture of radial arrangement.
Dentistry therapy instrument the most according to claim 3, it is characterised in that: described catheter needle be internal diameter be 0.3 ~ 0.5mm Rustless steel injection needle, the tube wall of its front end has micropore, with scale on described body, and described negative pressure-pumping mouth outer cover It is provided with soft silica gel circle set.
Dentistry therapy instrument the most according to claim 1, it is characterised in that: reduction room is installed in described main frame, described also Former room is connected on the pipeline of negative pressure pumpback, and after treating, the ozone reduction in waste liquid is oxygen.
Dentistry therapy instrument the most according to claim 4, it is characterised in that: there is on described main frame negative port, described negative The two ends of crimping mouth connect the negative pressure-pumping system of outer tube and tooth chair respectively;Also include that foot switch, described foot switch are used for Control the start and stop of negative pressure-pumping system.
Dentistry therapy instrument the most according to claim 9, it is characterised in that: the front end of described handle is provided with miniature video camera Head, described main frame has display screen.
CN201610841717.8A 2016-09-22 2016-09-22 Dentistry therapy instrument Active CN106214275B (en)

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CN201610841717.8A CN106214275B (en) 2016-09-22 2016-09-22 Dentistry therapy instrument

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106730096A (en) * 2016-12-20 2017-05-31 杨莉 Multi-functional medicine-feeding cleaning integrating apparatus in a kind of operation on oral cavity
CN108143508A (en) * 2017-12-28 2018-06-12 南开大学 A kind of operative root canal robot
CN109157299A (en) * 2018-11-05 2019-01-08 南京新隆医疗器械有限公司 The preparation method of wet ozone and its application in dental treatment

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2707208Y (en) * 2004-04-16 2005-07-06 朱戈 Ozone dental therapeutic device
WO2005099777A1 (en) * 2004-04-13 2005-10-27 Technomedical S.A. Process and device for sterilising surgical instruments and appliances
CN102333495A (en) * 2009-03-05 2012-01-25 株式会社藤仓 The dental probe
CN103519914A (en) * 2012-07-02 2014-01-22 宁波惠士康健康科技有限公司 Multifunctional medical flushing machine and flushing water preparation method
CN105457147A (en) * 2016-01-15 2016-04-06 赵泽来 Ozone disinfection therapeutic equipment

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005099777A1 (en) * 2004-04-13 2005-10-27 Technomedical S.A. Process and device for sterilising surgical instruments and appliances
CN2707208Y (en) * 2004-04-16 2005-07-06 朱戈 Ozone dental therapeutic device
CN102333495A (en) * 2009-03-05 2012-01-25 株式会社藤仓 The dental probe
CN103519914A (en) * 2012-07-02 2014-01-22 宁波惠士康健康科技有限公司 Multifunctional medical flushing machine and flushing water preparation method
CN105457147A (en) * 2016-01-15 2016-04-06 赵泽来 Ozone disinfection therapeutic equipment

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106730096A (en) * 2016-12-20 2017-05-31 杨莉 Multi-functional medicine-feeding cleaning integrating apparatus in a kind of operation on oral cavity
CN108143508A (en) * 2017-12-28 2018-06-12 南开大学 A kind of operative root canal robot
CN108143508B (en) * 2017-12-28 2020-10-27 南开大学 Root canal surgery robot
CN109157299A (en) * 2018-11-05 2019-01-08 南京新隆医疗器械有限公司 The preparation method of wet ozone and its application in dental treatment
CN109157299B (en) * 2018-11-05 2020-06-30 南京新隆医疗器械有限公司 Preparation method of wet ozone and application of wet ozone in dental treatment

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Effective date of registration: 20180529

Address after: No. 13, Lishui District, Nanjing City, Jiangsu, Jiangsu

Patentee after: Nanjing Xinlong Medical Instrument Co., Ltd.

Address before: 210016 Nanjing East Union dental clinic, 319 Zhongshan East Road, Nanjing, Jiangsu

Patentee before: Li Bo