CN218106114U

CN218106114U - Improved saliva suction tube

Info

Publication number: CN218106114U
Application number: CN202221792392.6U
Authority: CN
Inventors: 黄琳; 李莉
Original assignee: Shanghai Pudong Hospital Fudan University Pudong Medical Center
Current assignee: Shanghai Pudong Hospital Fudan University Pudong Medical Center
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2022-12-23
Anticipated expiration: 2032-07-13

Abstract

The utility model discloses an improved generation suction saliva pipe, set up the pipe shell, the top of pipe shell has two branch structures, one of them branch is for attracting the port, another branch is for washing the port, attract the port to be flat tubular structure, attract the flat tubular structure of port to be more suitable for attracting the operation in the oral cavity, it is great to attract the breadth, attraction efficiency is relatively higher, attract the port department to have seted up a plurality of suction holes, it has seted up a plurality of flushing holes to wash the port department, the inside of pipe shell is provided with suction tube and flushing tube, the one end of suction tube and flushing tube is linked together with attracting the port and washing the port respectively, the bottom of pipe shell is worn out to the other end of suction tube and flushing tube, suction tube and flushing tube just are located the outside one end of pipe shell and are connected with outside negative pressure aspirator and malleation water feeder respectively, this improved generation suction saliva pipe collection attracts and washes the function in an organic whole, therefore, high practicality, the relevant operation steps of oral cavity operation have been simplified.

Description

Improved saliva suction tube

Technical Field

The utility model relates to an oral cavity medical appliances technical field, specific field is an improved generation inhales salivary duct.

Background

For the operation in the oral cavity, a patient needs to use a saliva suction tube to suck oral saliva out in time during the treatment process. The existing saliva suction tube is simple and easy, generally only has a suction function, and when the oral cavity needs to be washed, washing equipment needs to be additionally replaced, so that the operation is complex, and the operation steps of the operation are increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an improved generation inhales salivary duct to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an improved generation inhales salivary duct, includes the pipe shell, pipe shell upper portion pipe diameter is less, and the lower part pipe diameter is great, and the lower part is suitable for holding, and the doctor of being convenient for operates whole the inhaling salivary duct, and the less pipe diameter in upper portion guarantees to have better operation field of vision in the oral cavity, the top of pipe shell has two branch structures, and one of them branch is for attracting the port, and another branch is for washing the port, attract the port with wash the port and be used for attracting saliva in the oral cavity and clear up the oral cavity respectively, attract the port to be flat tubular structure, the flat tubular structure that attracts the port is more suitable for attracting in the oral cavity and operates, attracts the broad width great, attracts efficiency relatively higher, attract the port department to have seted up a plurality of and attract the hole, wash port department and seted up a plurality of washing holes, the inside of pipe shell is provided with attracts pipe and flushing pipe, attract the pipe with the one end of flushing pipe respectively with attract the port with the flushing port is linked together, attract the other end of pipe and flushing pipe to wear out the bottom of pipe shell, attract pipe and flushing pipe and be located the outside one end of pipe shell is connected with outside negative pressure aspirator and malleation water feeder respectively for the job switch of controlling outside negative pressure aspirator and malleation water feeder can arrange pipe shell lateral wall department relatively respectively in, in order to distinguish different functions, the doctor of being convenient for switches over the operation of functional formula, and this improved generation is inhaled salivary duct collection and is attracted and washing function in an organic whole, and is more practical, has simplified oral surgery's relevant operation step.

Preferably, the irrigation port is a circular tubular structure that is relatively narrow relative to a flat tubular structure, and the placement of the irrigation port has less obstructing visual impact on the aspiration port.

Preferably, the flushing port is arranged along the axial direction of the pipe shell, the flushing pipe is arranged along the axial direction of the pipe shell in an inclined mode, the arrangement mode is favorable for attracting and flushing switching operation, and the two ports are relatively independent and do not affect each other.

Preferably, the shape of the upper end cavity of the suction tube is matched with the shape of the suction port, the diameter of the upper end cavity of the suction tube is increased from top to bottom, the diameter of the suction tube is gradually increased, the situation that the suction tube is blocked by foreign matters can be effectively prevented, namely the foreign matters can enter from a small tube diameter, and are not easy to gather and block in a large tube diameter.

Preferably, one end of the suction tube, which is positioned outside the tube shell, penetrates out of the side wall of the tube shell, one end of the flushing tube, which is positioned outside the tube shell, penetrates out of the bottom wall of the tube shell, and the discharge ends of the suction tube and the flushing tube are positioned on different sides, are relatively independent and do not affect each other during operation.

Preferably, the bottom of attracting the port is provided with the oral cavity cleaning brush, the oral cavity cleaning brush can dismantle connect in the bottom of attracting the port, the setting of oral cavity cleaning brush is convenient for carry out the cleaning operation to the oral cavity inside, the oral cavity cleaning brush is easily changed.

Preferably, attract the bottom fixedly connected with connecting plate of port, the jack has been seted up on the connecting plate, fixedly connected with on the lateral wall of oral cavity cleaning brush with the inserted sheet of jack looks adaptation, the inserted sheet joint moves down in the jack oral cavity cleaning brush, the inserted sheet can break away from the jack, the operation is convenient for change to oral cavity cleaning brush.

Preferably, the brush hair on the oral cleaning brush is soft brush hair, and soft brush hair friction dynamics is big, can protect oral cavity skin mucous membrane to prevent to bleed again, can more thoroughly wash the oral cavity and clear away phlegm scab etc. prevents that bacterial growing from arousing respiratory infection.

Compared with the prior art, the beneficial effects of the utility model are that: the suction tube and the flushing tube are arranged inside the tube shell, one end of the suction tube and one end of the flushing tube are respectively communicated with the suction port and the flushing port, the other ends of the suction tube and the flushing tube penetrate out of the bottom of the tube shell, the suction tube and the flushing tube are respectively connected with an external negative pressure suction device and a positive pressure suction device, working switches for controlling the external negative pressure suction device and the positive pressure suction device can be respectively arranged at the side wall of the tube shell, different functions of the suction tube and the positive pressure suction device can be respectively distinguished, the operation of the suction tube and the operation of the oral cavity can be conveniently switched, the operation of the suction tube is more convenient, the whole operation of the oral cavity can be conveniently realized, the smaller pipe diameter of the upper part of the tube shell is ensured to have a better operation view field, the top end of the tube shell has a two-branch structure, one branch is a suction port, the other branch is a flushing port, the suction port and the flushing port are respectively used for sucking saliva in the oral cavity, the suction port and the flushing port are more suitable for suction operation, the suction port and the oral cavity can be more convenient for the operation of the operation.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is an enlarged schematic view of the present invention at A in FIG. 1;

FIG. 3 is a sectional view of the main structure of the present invention;

FIG. 4 is a schematic view of a partial (without a mouth cleaning brush) construction of the tube housing of the present invention;

fig. 5 is a schematic view of the structure of the oral cleaning brush of the present invention.

In the figure: 1-tube shell, 2-suction port, 3-flushing port, 4-suction hole, 5-flushing hole, 6-suction tube, 7-flushing tube, 8-oral cleaning brush, 9-connecting plate, 10-jack and 11-insert.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b):

referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides an improved generation inhales salivary duct, includes pipe shell 1, pipe shell 1 upper portion pipe diameter is less, and the lower part pipe diameter is great, and the lower part is suitable for holding, and the doctor of being convenient for operates whole the inhaling salivary duct, and the less pipe diameter in upper portion guarantees to have better operation field of vision in the oral cavity, the top of pipe shell 1 has two branch structures, and one of them branch is for attracting port 2, and another branch is for washing port 3, attract port 2 with wash port 3 and be used for attracting saliva in the oral cavity and clear up the oral cavity respectively, attract port 2 to be flat tubular structure, attract the flat tubular structure of port 2 to be more suitable for attracting in the oral cavity and operate, attract the breadth great, attract efficiency is relatively higher, attract port 2 department to have seted up a plurality of attraction holes 4, wash port 3 department and seted up a plurality of washing holes 5, the inside of pipe shell 1 is provided with attracts pipe 6 and flushing pipe 7, attract pipe 6 with the one end of flushing pipe 7 respectively with attract port 2 with flushing port 3 is linked together, attract the other end of pipe 6 and flushing pipe 7 to wear out the bottom of pipe shell 1, attract pipe 6 and flushing pipe 7 and be located the outside one end of pipe shell 1 is connected with outside negative pressure aspirator and malleation water feeder respectively for the operating switch of controlling outside negative pressure aspirator and malleation water feeder can place pipe shell 1 lateral wall department relatively respectively, in order to distinguish different functions, the operation of the doctor switching function formula of being convenient for, this improved generation suction salivary duct collection attracts and washes the function in an organic whole, and is more practical, has simplified oral surgery's relevant operation step.

Specifically, the irrigation port 3 is a circular tubular structure that is relatively narrow relative to a flat tubular structure, and the placement of the irrigation port 3 has less of a visual obstruction effect on the aspiration port 2.

Particularly, wash port 3 along the axial setting of pipe shell 1, wash pipe 7 edge the axial of pipe shell 1 is the slope setting, and this kind of mode of setting does benefit to attract and washes the switching operation, and the both ends port is relatively independent, does not influence each other.

Particularly, attract the upper end cavity shape of pipe 6 with attract the shape of port 2 to agree with mutually, attract the upper end cavity shape of pipe 6 from top to bottom the pipe diameter and be the increase trend, attract the pipe diameter of pipe 6 to increase gradually and can effectively prevent that the condition that the foreign matter blockked suction pipe 6 from taking place, the foreign matter can be followed little pipe diameter and got into promptly, also is difficult for gathering in big pipe diameter and blocks up.

Specifically, the end of the suction tube 6 located outside the tube housing 1 penetrates through the side wall of the tube housing 1, the end of the flushing tube 7 located outside the tube housing 1 penetrates through the bottom wall of the tube housing 1, and the discharge ends of the suction tube 6 and the flushing tube 7 are located on different sides, are relatively independent and do not affect each other during operation.

Specifically, the bottom of attracting port 2 is provided with oral cavity cleaning brush 8, oral cavity cleaning brush 8 can dismantle connect in the bottom of attracting port 2, oral cavity cleaning brush 8's setting is convenient for carry out the cleaning operation to the oral cavity inside, oral cavity cleaning brush 8 is easily changed.

Particularly, attract the bottom fixedly connected with connecting plate 9 of port 2, jack 10 has been seted up on the connecting plate 9, fixedly connected with on the lateral wall of oral cavity cleaning brush 8 with the inserted sheet 11 of jack 10 looks adaptation, inserted sheet 11 joint moves down in jack 10 oral cavity cleaning brush 8, inserted sheet 11 can break away from jack 10, oral cavity cleaning brush 8 is changed the operation convenience.

Specifically, the bristles on the oral cleaning brush 8 are soft bristles, so that the soft bristles have high friction force, can protect the skin mucous membrane of the oral cavity to prevent bleeding, can clean the oral cavity more thoroughly, clear away sputum scabs and the like, and prevent respiratory tract infection caused by bacterial breeding.

The working principle is as follows: the tube shell 1 is arranged, the upper part of the tube shell 1 has a small pipe diameter, the lower part of the tube shell has a large pipe diameter, the lower part of the tube shell is suitable for holding, a doctor can conveniently operate the whole suction tube, the small pipe diameter of the upper part of the tube shell ensures that the tube shell has a better operation visual field in the oral cavity, the top end of the tube shell 1 has two branch structures, one branch is a suction port 2, the other branch is a flushing port 3, the suction port 2 and the flushing port 3 are respectively used for sucking saliva in the oral cavity and cleaning the oral cavity, the suction port 2 is a horizontal tubular structure, the horizontal tubular structure of the suction port 2 is more suitable for suction operation in the oral cavity, the suction width is large, the suction efficiency is relatively high, a plurality of suction holes 4 are arranged at the suction port 2, a plurality of flushing holes 5 are arranged at the flushing port 3, the inside of pipe shell 1 is provided with attracts pipe 6 and flushing pipe 7, attract pipe 6 and the one end of flushing pipe 7 to be linked together with attracting port 2 and flushing port 3 respectively, attract the bottom that pipe 6 and the other end of flushing pipe 7 worn out pipe shell 1, attract pipe 6 and flushing pipe 7 and lie in the outside one end of pipe shell 1 and be connected with outside negative pressure aspirator and malleation water feeder respectively, a job switch for controlling outside negative pressure aspirator and malleation water feeder can be arranged in pipe shell 1 lateral wall department relatively respectively, in order to distinguish different functions, the doctor of being convenient for switches over the operation of functional formula, this improved generation is inhaled the salivary duct and is collected and attracts and wash the function in an organic whole, and is more practical, the relevant operation step of oral surgery has been simplified.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An improved saliva suction tube is characterized in that: including pipe shell (1), the top of pipe shell (1) has two branching structure, and one of them branch is for attracting port (2), and another branch is for washing port (3), attract port (2) to be flat tubular structure, attract port (2) department to have seted up a plurality of suction holes (4), wash port (3) department to have seted up a plurality of washing holes (5), the inside of pipe shell (1) is provided with attracts pipe (6) and washing pipe (7), attract pipe (6) with the one end of washing pipe (7) respectively with attract port (2) with wash port (3) and be linked together, the other end of attracting pipe (6) and washing pipe (7) is worn out the bottom of pipe shell (1), attract pipe (6) and washing pipe (7) and be located the outside one end of pipe shell (1) is connected with outside negative pressure aspirator and malleation water supply ware respectively.

2. An improved saliva suction tube according to claim 1, wherein: the flushing port (3) is of a circular tubular structure.

3. An improved saliva ejector according to claim 2, wherein: the flushing port (3) is arranged along the axial direction of the pipe shell (1), and the flushing pipe (7) is obliquely arranged along the axial direction of the pipe shell (1).

4. An improved saliva ejector according to claim 3, wherein: the shape of the upper end cavity of the suction tube (6) is matched with that of the suction port (2), and the pipe diameter of the upper end cavity of the suction tube (6) is increased from top to bottom.

5. An improved saliva suction tube according to claim 4, wherein: one end, located outside the pipe shell (1), of the suction pipe (6) penetrates out of the side wall of the pipe shell (1), and one end, located outside the pipe shell (1), of the flushing pipe (7) penetrates out of the bottom wall of the pipe shell (1).

6. An improved saliva suction tube according to any one of claims 1-5, wherein: an oral cleaning brush (8) is arranged at the bottom of the attraction port (2), and the oral cleaning brush (8) is detachably connected to the bottom of the attraction port (2).

7. An improved saliva suction tube as set forth in claim 6, wherein: attract bottom fixedly connected with connecting plate (9) of port (2), jack (10) have been seted up on connecting plate (9), fixedly connected with on the lateral wall of oral cavity cleaning brush (8) with inserted sheet (11) of jack (10) looks adaptation, inserted sheet (11) joint is in jack (10).

8. An improved saliva suction tube as set forth in claim 7, wherein: the bristles on the oral cleaning brush (8) are soft bristles.