CN208823035U - Ozone therapy handle - Google Patents

Abstract

The utility model provides a kind of ozone therapy handle, handle housing with tubulose, there is working needle and resorption hole in the front end of handle housing, there is the cavity of perforation in handle housing, cavity is connected to resorption hole and the negative tube at handle both ends, working needle is connected to mixing pit, and mixing pit is connected to the first inner tube and the second inner tube simultaneously.The utility model ensure that using the design of overall structure cooperation mixing pit and generate saturation Ozone Water in time, while being improved the reliability and sense of worth of handle.

Description

Ozone therapy handle

Technical field

The utility model relates to a kind of utensils of dental treatment disposition, and in particular to a kind of ozone therapy handle.

Background technique

In dentistry field, periodontitis, pericoronitis, gingivitis, mucosal disease and root canal treatment are required to target region Sterilization processing is done, currently used mode is using the processing of the liquid medicine such as broad-spectrum antibiotic, and there are many limitations.

Inventor is based on professional knowledge, is incorporated in the clinical experience abundant that the ploughing and weeding of dentistry field is accumulated for many years, Actively it is subject to research and innovation, designs a series of periodontals and root canal region is made the instrument of targeted therapy and actively applied for a patent.

Devise multi-functional periodontal disease therapeutic apparatus in ZL201420269971.1, covered by periodontal formed in periodontal it is local Space and totally enclosed circulation canal is administered, treatment medium is enabled to continuingly act on target region.It is designed in ZL201620163896.X Integrated handle is aspirated in the injection of lip pencil, the cavity with pipe handle and perforation, and the catheter needle that is arranged in cavity and Negative pressure pumpback pipe couples catheter needle using handwheel and pushes it flexible, stretches out the catheter needle and the negative-pressure ward degree of lip-rounding of handle front end At the administration space of part, and flushing and negative-pressure ward, especially there is better cleaning effect to root canal.? ZL201610841717.8 devises dentistry therapy instrument, and treatment handle is connect by pipeline with host, is equipped in host The application that ozone generator, mixer and peristaltic pump are ozone in dentistry provides total solution.? ZL201720251032.8 devises dental treatment handle, forms high concentration in treatment region using the working needle of double-layer structure Ozone water mist further promotes therapeutic effect.

In R&D process, inventor focuses on collecting feedback and sustained improvement product, in order to further enhance treatment handle Reliability and ergonomic, reliability and aesthetics, upgrade to 304 or more rank stainless steel materials, can high temperature and pressure repeatedly Disinfection, prevents cross-infection.Conducive to the maximum use of medical equipment, environmental protection concept is further promoted.By continuous Research creates this reality having practical value by continuous research, design, and after being studied sample repeatedly and being improved finally With novel.

Summary of the invention

Goal of the invention: in order to overcome the deficiencies in the prior art, the utility model provides a kind of the smelly of brand new Oxygen therapy handle.

Technical solution: in order to solve the above technical problems, ozone therapy handle provided by the utility model, the hand with tubulose Handle shell, the front end of the handle housing have working needle and resorption hole, have the cavity of perforation in the handle housing, described The resorption hole at cavity connection handle both ends and negative tube, the working needle be connected tos with mixing pit, the mixing pit while connection the One inner tube and the second inner tube.

Preferably, the outer wall of the mixing pit has 6% taper, the tail portion of the working needle has Rule mouth, herein It is designed using luer taper identical with injector for medical purpose, not only ensure that firmness of the working needle in conjunction with mixing pit, but also just In replacing working needle before and after use.

Preferably, the front end of the handle housing has gland, the center of the gland has working needle via hole, described Resorption hole is arranged around working needle via hole.

Preferably, the gland couples with handle threads.

Preferably, the working needle and the angle of handle housing central axes are 85 ° ~ 95 °, provided suitably for user Angle is held, it is identical as the work angle of existing dental high-speed cell phone.

Preferably, the outside of the gland is arranged ozone polymerization cover.

Preferably, the tail end of the handle housing has three couplers, the coupler has the first plug-in unit, second Plug-in unit and third plug-in unit, first plug-in unit is for being connected to cavity and negative tube, and second plug-in unit is for being connected to the first inner tube With ozone supplied pipe, the third plug-in unit is for being connected to the second inner tube and water supplying pipe.

Preferably, the tail end of the handle housing has external screw thread, outer tube has three to match with three couplers Join hole, tightens external thread bush after grafting, realization is fixedly secured.

The utility model has the advantages that the utility model uses the handle housing structure of integral type, cooperate the design of mixing pit, when in use It ensure that and generate saturation Ozone Water in time, target region is accurately sent to before decomposition, while simplifying the structure design of handle inner, Improve the reliability and sense of worth of handle.Using fixed the first inner tube and the second inner tube difference delivery of ozone and water, handle Its complementary space is used as negative pressure resorption channel in shell, is not only effectively utilized the space in handle, but also ensure that negative pressure Duration, can also slow sustained release even if interrupting.

The technical issues of except the solution of above-described the utility model, constitutes the technical characteristic of technical solution and by these Outside advantage brought by the technical characteristic of technical solution.To keep the object of the invention, technical scheme and beneficial effects clearer, under Face will combine the attached drawing in the utility model embodiment, other technologies problem, the technical solution that can solve to the utility model In include other technical characteristics and these technical characteristics the advantages of bringing do apparent, complete description, it is clear that retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.Therefore, below to attached The detailed description of the embodiments of the present invention provided in figure is not intended to limit the range of claimed invention, But it is merely representative of the selected embodiment of the utility model.Based on the embodiments of the present invention, ordinary skill people Member's every other embodiment obtained without creative efforts, belongs to the model of the utility model protection It encloses.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model embodiment；

Fig. 2 is the cross-sectional view of Fig. 1；

Fig. 3 is the arrangement schematic diagram of gland last time sucker and working needle；

In figure: handle housing 1, gland 2, working needle via hole 2-1, working needle 3, resorption hole 4, the first inner tube 5, the second inner tube 6, three couplers 7, mixing pit 8, fluorine glue gasket 9.

Specific embodiment

Embodiment:

The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions, similar label are indicated to same or similar label eventually Similar terms are indicated in following attached drawing with letter, therefore, once it is defined in a certain Xiang Yi attached drawing, then subsequent attached It does not need that it is further defined and explained in figure, wherein the available prior art of each component part being not known is subject to reality It is existing.

The ozone therapy handle of the present embodiment is as shown in Figure 1, have handle housing 1 made of stainless steel, convenient for disinfection.Before End has gland 2 and working needle 3, has three couplers 7 in tail end, for connecting air inlet pipe, water inlet pipe and suction pipe.Entirely The outer profile of handle uses design similar with the high dental high-speed cell phone of ownership, and inheritance is strong, dental high-speed cell phone User only needs to follow the holding mode of habit, and handle can be operated, and working needle is accurately sent to affected part and is treated.

Its internal structure in 1 cavity of handle housing as shown in Fig. 2, laying the first inner tube 5 for providing ozone and mentioning For the second inner tube 6 of physiological saline, water or air, ozonizer described in the first inner tube 5 and the second inner tube 6 and water pipe access mixing pit 8, for spraying into target region after the gas-liquid from machine guidance is mixed herein.The appearance of mixing pit is a column, is had 6% taper, it is easy that needle card is secured and not easily to fall off, needle stand, Rule mouth of 3 tail portion of working needle are formed at the top of mixing pit Be inserted on needle stand, gland 2 compresses the front of Rule mouth, form locking, gland 2 can by the way of screw thread removably with The front end of handle housing couples, and passes through 2 center of gland in working needle 3, surrounding arranges resorption hole 4.First inner tube 5 and the second inner tube 6 internal diameter is less than the internal diameter for the negative pressure resorption cavity that entire cavity is formed in handle housing 1.There is screw thread and fluorine glue to seal for tail portion The distance between pad 9, for sealing the tail portion of rectification handle, prevent gas-liquid leakage and stablize three root canals.

Wherein the structure of gland 2 is as shown in figure 3, be arranged working needle via hole 2-1 at center, surrounding is intermediate around resorption hole 4 It is needle outlet, about 2 millimeters of diameter for passing through syringe needle and the tip for pushing down part needle stand.Keep needle not easily to fall off.There is reinforcement maintenance The effect of syringe needle.Resorption hole is to be used to increase resorption space to greatest extent in tri-lobed.

In use, with connecting tube by the dentistry therapy instrument phase of the ozone therapy handle of the application and ZL201610841717.8 Connection, installs corresponding consumptive material, including the working needle being mounted in gland, the ozone being set in outside gland polymerization cover and uses In the hose of connection physiological saline and therapeutic equipment peristaltic pump and water inlet, ozone gas mould is selected on therapeutic equipment according to needs Formula, liquid wash mode or gas-liquid mixed mode implement treatment.Ozone polymerization cover is equal to the dentistry of ZL201720251032.8 Soft rubber cover disclosed in handle is treated, the soft silica gel circle set in the dentistry therapy instrument of ZL201610841717.8 utilizes flexible glue Elastic characteristic easily adjusts treatment depth.

In the description of the present invention, it should be noted that term " front end ", " tail end end ", "inner", "outside" etc. indicate Orientation or positional relationship be to be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the utility model and letter Change description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construct and Operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second " are used for description purposes only, and It cannot be understood as indicating or implying relative importance or implicitly indicate the quantity of indicated technical characteristic.

The utility model provides a kind of completely new structure type, thinking and method, specific implementation for ozone therapy handle There are many method and approach of the technical solution, and the above is merely exemplary preferred embodiment, should not be understood as to this reality With novel limitation, those skilled in the art are not in the case where departing from the principles of the present invention and objective in this reality With can make changes, modifications, alterations, and variations to the above described embodiments in novel range.

Claims (8)

1. the front end of a kind of ozone therapy handle, the handle housing with tubulose, the handle housing has working needle and resorption Hole, it is characterised in that: there is the cavity of perforation, the resorption hole at cavity connection handle both ends and negative pressure in the handle housing Pipe, the working needle are connected to mixing pit, and the mixing pit is connected to the first inner tube and the second inner tube simultaneously.

2. ozone therapy handle according to claim 1, it is characterised in that: the outer wall of the mixing pit has 6% cone The tail portion of degree, the working needle has Rule mouth.

3. ozone therapy handle according to claim 1, it is characterised in that: the front end of the handle housing has gland, The center of the gland has working needle via hole, and the resorption hole is arranged around working needle via hole.

4. ozone therapy handle according to claim 3, it is characterised in that: the gland couples with handle threads.

5. ozone therapy handle according to claim 1, it is characterised in that: the working needle and handle housing central axes Angle is 85 ° ~ 95 °.

6. ozone therapy handle according to claim 3, it is characterised in that: the outside of the gland is arranged ozone polymerization Cover.

7. ozone therapy handle according to claim 1, it is characterised in that: the tail end of the handle housing has three couplings Clutch, the coupler have the first plug-in unit, the second plug-in unit and third plug-in unit, and first plug-in unit is for being connected to cavity and negative pressure Pipe, second plug-in unit is for being connected to the first inner tube and ozone supplied pipe, and the third plug-in unit is for being connected to the second inner tube and supplying Water pipe.

8. ozone therapy handle according to claim 7, it is characterised in that: the tail end of the handle housing has outer spiral shell Line.