CN208426239U - A kind of department of stomatology Special drainage device - Google Patents

Abstract

The utility model provides a kind of department of stomatology Special drainage device, imbibition cylinder is cylindrical barrel structure, imbibition cylinder links together with liquid suction pipe, liquid suction pipe is assembled together with suction ball, through-hole is distributed in the surface of suction ball, the junction of suction ball and liquid suction pipe is equipped with position-arresting disk, fixed frame is mounted on liquid suction pipe, liquid suction pipe links together with probe tube, the end of probe tube is equipped with connects bayonet socket, the sampling to drainage-fluid is realized by addition probe tube and connects bayonet socket, it is inconvenient that the design solves the problems, such as that traditional equipment has sampling, wherein the flexible ball on suction ball surface then plays the role of protecting patient's oral cavity wall, the design greatly improves the comfort that the utility model uses, in addition the design of negative pressure ball then plays the purpose for increasing negative pressure manually, then the extraction to drainage-fluid is realized, it is then realized using control valve pair The pressure size of negative pressure is controlled, and the design of fixed frame is then played and is defined to the position of liquid suction pipe.

Description

A kind of department of stomatology Special drainage device

Technical field

The utility model is a kind of department of stomatology Special drainage device, belongs to field of medical device.

Background technique

In the prior art, in the surgical procedure at tooth and oral cavity position, due to mechanical or drug stimulation, disease population A large amount of saliva can be secreted in chamber, and has blood outflow when damage blood vessel, along with meeting in the proprietary treated arms nozzle of dentistry There is flushing liquor ejection.These saliva, blood or the flushing liquors of savings in the patient's mouth, can continuously outflow from the mouth of patient, On the one hand the body and clothing etc. of pollution patient；On the other hand, patient needs to stand up to go to discharge saliva etc. in dedicated flushing tank, So it will greatly prolong treatment and operating time, and be tantamount to increase the pain of patient, so needing a kind of equipment to solve The certainly above problem.

Summary of the invention

In view of the deficienciess of the prior art, the utility model aim is to provide a kind of department of stomatology Special drainage device, with solution Certainly the problems mentioned above in the background art, the utility model is easy to use, and convenient for operation, stability is good, high reliablity.

To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of department of stomatology is dedicated Flow diverter, including imbibition cylinder, liquid suction pipe, pumping pipe, control valve, fixed frame, suction ball, position-arresting disk, negative pressure ball, probe tube, connection card Mouth and flexible ball, the imbibition cylinder are cylindrical barrel structure, and the imbibition cylinder links together with liquid suction pipe, the drawing liquid Pipe is assembled together with suction ball, and through-hole is distributed in the surface of the suction ball, and the junction assembly of the suction ball and liquid suction pipe is limited Position disk, the fixed frame are mounted on liquid suction pipe, and the liquid suction pipe links together with probe tube, the end peace of the probe tube Equipped with connects bayonet socket, the right positions of the liquid suction pipe installation probe tube are equipped with pumping pipe, and the pumping pipe is assemblied in control valve Together, the control valve is assembled together by connecting tube and negative pressure ball, is enclosed with flexible ball in the end face outside of the suction ball.

Further, screw thread is distributed on the inner wall of the connects bayonet socket.

Further, the pumping pipe links together with pump is taken out.

Further, the flexible ball is a kind of component being made using silica gel material, the surface of the flexible ball On through-hole is distributed with.

Further, the diameter of the suction ball is 20mm.

Further, dial markings are distributed in the surface of the imbibition cylinder.

Further, the fixed frame is a kind of component being made using magnetic material.

The utility model has the beneficial effects that a kind of department of stomatology Special drainage device of the utility model, by adding probe tube And connects bayonet socket realizes the sampling to drainage-fluid, it is inconvenient which solves the problems, such as that traditional equipment has a sampling, The flexible ball on middle suction ball surface then plays the role of protecting patient's oral cavity wall, which greatly improves the utility model The comfort used, in addition the design of negative pressure ball then plays the purpose for increasing negative pressure manually, then realizes the pumping to drainage-fluid It takes, is then realized using control valve and the pressure size of negative pressure is controlled, and the design of fixed frame is then played to liquid suction pipe Position is defined, and the utility model is easy to use, and convenient for operation, stability is good, high reliablity.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:

Fig. 1 is a kind of structural schematic diagram of department of stomatology Special drainage device of the utility model；

Fig. 2 is the structural schematic diagram of flexible ball in a kind of department of stomatology Special drainage device of the utility model；

In figure: 1- imbibition cylinder, 2- liquid suction pipe, 3- take out pipe, 4- control valve, 5- fixed frame, 6- suction ball, 7- position-arresting disk, 8- are born Pressure ball, 9- probe tube, 10- connects bayonet socket, 11- flexible ball.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

Fig. 1 and Fig. 2 are please referred to, the utility model provides a kind of technical solution: a kind of department of stomatology Special drainage device, including inhale Fluid cylinder 1, takes out pipe 3, control valve 4, fixed frame 5, suction ball 6, position-arresting disk 7, negative pressure ball 8, probe tube 9, connects bayonet socket 10 at liquid suction pipe 2 And flexible ball 11, imbibition cylinder 1 are cylindrical barrel structure, imbibition cylinder 1 links together with liquid suction pipe 2, liquid suction pipe 2 and suction ball 6 are assembled together, and through-hole is distributed in the surface of suction ball 6, and suction ball 6 and the junction of liquid suction pipe 2 are equipped with position-arresting disk 7, fixed frame 5 It is mounted on liquid suction pipe 2, liquid suction pipe 2 links together with probe tube 9, by addition probe tube 9 and connects bayonet socket 10 come real Now to the sampling of drainage-fluid, which solves the problems, such as that traditional equipment has sampling inconvenience, and the end of probe tube 9 is equipped with Connects bayonet socket 10, the right positions that liquid suction pipe 2 installs probe tube 9, which are equipped with, takes out pipe 3, takes out pipe 3 and is assembled together with control valve 4, Control valve 4 is assembled together by connecting tube with negative pressure ball 8, and the design of negative pressure ball 8 then plays the purpose for increasing negative pressure manually, Then it realizes the extraction to drainage-fluid, is then realized using control valve 4 and the pressure size of negative pressure is controlled, and fixed frame 5 Design, which then plays, is defined the position of liquid suction pipe 2, and flexible ball 11,6 surface of suction ball are enclosed in the end face outside of suction ball 6 Flexible ball 11 then play the role of protecting patient's oral cavity wall, what which greatly improved that the utility model uses relaxes Adaptive.

Screw thread is distributed on the inner wall of connects bayonet socket 10, takes out pipe 3 and links together with pump is taken out, flexible ball 11 is a kind of use Through-hole is distributed on the surface of flexible ball 11 for the component that silica gel material is made, and the diameter of suction ball 6 is 20mm, imbibition cylinder 1 Dial markings are distributed in surface, and fixed frame 5 is a kind of component being made using magnetic material.

Specific embodiment: it in progress in use, staff checks the utility model first, checks whether and deposits In defect, it can not just carry out using if there is defect, need that maintenance personal is notified to repair at this time, if do not deposited It is can be carried out if problem using in use, the fixed outside of the utility model is superscribed flexible ball 11 first, then This practical suction ball 6 for being enclosed with flexible ball 11 is placed in the cavity interior of patient, and then can be carried out using in the process used In, probe tube 9 and connects bayonet socket 10 are added to realize the sampling to drainage-fluid, which solves traditional equipment and there is sampling Inconvenient problem, wherein the flexible ball 11 on 6 surface of suction ball then plays the role of protecting patient's oral cavity wall, and the design is significantly The comfort for improving the utility model and using, in addition the design of negative pressure ball 8 then play manually increase negative pressure purpose, after And realize extraction to drainage-fluid, it is then realized using control valve 4 and the pressure size of negative pressure is controlled, and fixed frame 5 is set Meter, which then plays, is defined the position of liquid suction pipe 2.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (7)

1. a kind of department of stomatology Special drainage device, including imbibition cylinder (1), liquid suction pipe (2), pumping pipe (3), control valve (4), fixed frame (5), suction ball (6), position-arresting disk (7), negative pressure ball (8), probe tube (9), connects bayonet socket (10) and flexible ball (11), feature exists In: the imbibition cylinder (1) is cylindrical barrel structure, and the imbibition cylinder (1) links together with liquid suction pipe (2), the drawing liquid Pipe (2) is assembled together with suction ball (6), and the surface of the suction ball (6) is distributed with through-hole, the suction ball (6) and liquid suction pipe (2) Junction is equipped with position-arresting disk (7), and the fixed frame (5) is mounted on liquid suction pipe (2), the liquid suction pipe (2) and probe tube (9) It links together, the end of the probe tube (9) is equipped with connects bayonet socket (10), liquid suction pipe (2) installation probe tube (9) Right positions are equipped with pumping pipe (3), and the pumping pipe (3) is assembled together with control valve (4), and the control valve (4) passes through connection Pipe is assembled together with negative pressure ball (8), is enclosed with flexible ball (11) in the end face outside of the suction ball (6).

2. a kind of department of stomatology Special drainage device according to claim 1, it is characterised in that: the connects bayonet socket (10) it is interior Screw thread is distributed on wall.

3. a kind of department of stomatology Special drainage device according to claim 1, it is characterised in that: the pumping pipe (3) and pumping pump connect It is connected together.

4. a kind of department of stomatology Special drainage device according to claim 1, it is characterised in that: the flexible ball (11) is a kind of Through-hole is distributed on the surface of the flexible ball (11) in the component being made using silica gel material.

5. a kind of department of stomatology Special drainage device according to claim 1, it is characterised in that: the diameter of the suction ball (6) is 20mm。

6. a kind of department of stomatology Special drainage device according to claim 1, it is characterised in that: the surface of the imbibition cylinder (1) Dial markings are distributed with.

7. a kind of department of stomatology Special drainage device according to claim 1, it is characterised in that: the fixed frame (5) is a kind of The component being made using magnetic material.