CN220025706U

CN220025706U - Flushing type mouth guard sputum aspirator

Info

Publication number: CN220025706U
Application number: CN202321093061.8U
Authority: CN
Inventors: 陈志�; 陈涛; 张�杰
Original assignee: Wuxi Dongmai Medical Equipment Co ltd
Current assignee: Wuxi Dongmai Medical Equipment Co ltd
Priority date: 2023-05-09
Filing date: 2023-05-09
Publication date: 2023-11-17
Anticipated expiration: 2033-05-09

Abstract

The utility model discloses a flushing type mouth guard sputum aspirator tube, which comprises a tube body and an injection cavity, wherein one end of the tube body is connected with a tube handle, the other end of the tube body is connected with a tube head, a positioner is positioned between the tube handle and the injection cavity, a negative pressure interface is arranged at a port of the tube handle, a pressure control port is arranged at the outer wall of the tube handle, a circular suction port is arranged at the outer wall of the tube head, a suction port is arranged at the port of the tube head, a baffle is connected with the inner wall of the tube handle, a negative pressure device is connected at the position of the pressure control port, and a first sealing spiral tube is positioned at the position connected between the tube handle and the tube body. The flushing type mouth guard sputum aspirator tube disclosed by the utility model is a disposable mouth guard sputum aspirator tube, realizes the purposes of being absorbable and controllable, saves manpower and material resources, is not easy to cause choking cough of a patient, is not easy to be bitten by the patient or bite residual mouth to cause choking, and has the advantages of convenience in operation, safety, time saving, labor saving, low consumption, effectiveness and the like.

Description

Flushing type mouth guard sputum aspirator

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a flushing type mouth guard sputum aspirator tube.

Background

The sputum suction tube is a supporting device for assisting in sucking sputum of a patient, the sputum suction tube is inserted to about 15cm of the throat part from the cheek part, under the condition of no suction, when the patient inhales, the sputum suction tube is stably and rapidly inserted, sputum suction operation can be rapidly performed through nasal cavity, and along with the continuous development of technology, the requirements of people on the manufacturing process of the sputum suction tube are higher and higher.

The existing sputum aspirator has certain disadvantages when in use, the traditional sputum aspirator has complex structure, high cost, easy bacterial residue when in recycling, and limited sputum aspirator angle, and brings certain adverse effects to the actual use process, therefore, we propose a flushing type mouth guard sputum aspirator.

Disclosure of Invention

The technical problems to be solved are as follows: aiming at the defects of the prior art, the utility model provides the flushing type mouth guard sputum aspirator tube, which is a disposable mouth guard sputum aspirator tube, realizes the purposes of being absorbable and controllable, saves manpower and material resources, is not easy to cause choking cough of a patient, is not easy to be bitten by the patient or cause choking in the bitten residual mouth, has the advantages of convenient operation, safety, time saving, labor saving, low consumption, effectiveness and the like, and can effectively solve the problems in the background art.

The technical scheme is as follows: in order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a sputum aspirator is protected to flushing formula mouth, includes body and injection chamber, the one end of body is connected with the pipe handle, the other end of body is connected with the tube head, the locator is located between pipe handle and the injection chamber, negative pressure interface has been seted up to the pipe handle port, the accuse pressure mouth has been seted up to the outer wall of pipe handle, the ring suction mouth has been seted up to the outer wall of tube head, the suction mouth has been seted up to the port of tube head.

Preferably, the inner wall of the pipe handle is connected with a baffle, the position of the pressure control port is connected with a negative pressure device, a first sealing spiral pipe is positioned at the position connected between the pipe handle and the pipe body, a second sealing spiral pipe is positioned at the position connected between the pipe body and the pipe head, a hoop is positioned at the outer wall of the end part of the pipe head, and a brush head is positioned on the hoop.

Preferably, a piston is movably arranged in the injection cavity, a sealing ring is clamped and positioned on the outer wall of the piston, a push rod is connected to the piston, an injection tube is connected to the bottom of the injection cavity, and an injection port is formed in the end portion of the injection tube.

Preferably, one end of the baffle is positioned on the inner wall of the pipe handle, the other end of the baffle is suspended in the pipe handle, the negative pressure device is in sealing connection with the pressure control port, the pipe handle and the pipe body are positioned in a spiral sealing manner through a first sealing spiral pipe, and the pipe body and the pipe head are positioned in a spiral sealing manner through a second sealing spiral pipe.

Preferably, the push rod drives the piston to move in the injection cavity and seal the injection cavity through the sealing ring, the injection cavity is in sealing connection with the injection tube, and the injection tube and the injection port are integrally formed.

Preferably, the pipe handle and the injection cavity are fixed through a positioner, the pipe handle, the negative pressure interface and the pressure control port are integrally formed, and the pipe body is connected with the positions of the pipe handle and the pipe head.

The beneficial effects are that: compared with the prior art, the utility model provides a flushing type mouth care sputum aspirator tube, which has the following beneficial effects: the flushing type mouth guard sputum aspirator is a disposable mouth guard sputum aspirator, realizes the aspiration and controllability, saves manpower and material resources, is not easy to cause choking cough of a patient, is not easy to be bitten by the patient or to bite into a residual mouth to cause choking, has the advantages of convenient operation, safety, time saving, labor saving, low consumption, effectiveness and the like, and can be used for injecting cleaning solution or oral care solution and the like into the oral cavity of the patient through an injector/infusion apparatus after the mouth guard sputum aspirator is used for sucking the sputum of the oral cavity of the patient, and simultaneously adopting a negative pressure suction device to suck the residual sputum, the cleaning solution and the like in the oral cavity of the patient through a suction lumen; on the other hand, through the silica gel soft brush of tube head, thoroughly scrub oral cavity, slit of tooth, tongue fur etc. to reduce oral cavity bacterium, reduce dirt and remain oral cavity peculiar smell and dental plaque, improve the oral cavity cleanliness, whole sputum aspirator simple structure, convenient operation, the effect of using is better for traditional mode.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a flushing type mouth guard sputum aspirator according to the present utility model.

Fig. 2 is a schematic structural view of an injection cavity in a flushing type mouth guard sputum aspirator according to the present utility model.

Fig. 3 is a schematic structural view of a handle in a flushing type mouth guard sputum aspirator according to the present utility model.

Fig. 4 is a schematic structural view of an enlarged view of a position a in a flushing type mouth guard sputum aspirator according to the present utility model.

Fig. 5 is a schematic structural view of an enlarged view of a position B in a flushing type mouth guard sputum aspirator according to the present utility model.

In the figure: 1. a tube body; 2. a tube handle; 3. a tube head; 4. a syringe; 5. an injection cavity; 6. a seal ring; 7. a piston; 8. a push rod; 9. a positioner; 10. a baffle; 11. a pressure control port; 12. a negative pressure device; 13. a first sealed spiral tube; 14. a negative pressure interface; 15. a second sealed spiral tube; 16. an injection port; 17. a hoop; 18. a brush head; 19. a suction port; 20. and a circular suction port.

Detailed Description

The technical solution of the present utility model will be clearly and completely described below with reference to the accompanying drawings and detailed description, but it will be understood by those skilled in the art that the examples described below are some, but not all, examples of the present utility model, and are intended to be illustrative of the present utility model only and should not be construed as limiting the scope of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model. The specific conditions are not noted in the examples and are carried out according to conventional conditions or conditions recommended by the manufacturer. The reagents or apparatus used were conventional products commercially available without the manufacturer's attention.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in figures 1-5, the flushing type mouth guard sputum aspirator tube comprises a tube body 1 and an injection cavity 5, one end of the tube body 1 is connected with a tube handle 2, the other end of the tube body 1 is connected with a tube head 3, a positioner 9 is positioned between the tube handle 2 and the injection cavity 5, a negative pressure interface 14 is arranged at the port of the tube handle 2, a pressure control port 11 is arranged at the outer wall of the tube handle 2, a circular suction port 20 is arranged at the outer wall of the tube head 3, a suction port 19 is arranged at the port of the tube head 3, and the disposable mouth guard sputum aspirator tube is characterized by realizing the purposes of being absorbable and controllable, saving manpower and material resources, being difficult to cause choking cough of patients, being difficult to bite by the patients or being choked in the residual mouth after being bitten by the patients and has the advantages of convenient operation, safety, time saving, labor saving, low consumption, effectiveness and the like.

Further, the inner wall of the pipe handle 2 is connected with a baffle plate 10, the position of the pressure control port 11 is connected with a negative pressure device 12, a first sealing spiral pipe 13 is positioned at the position of connection between the pipe handle 2 and the pipe body 1, a second sealing spiral pipe 15 is positioned at the position of connection between the pipe body 1 and the pipe head 3, a hoop 17 is positioned at the outer wall of the end part of the pipe head 3, and a brush head 18 is positioned on the hoop 17.

Further, the inside activity of injection chamber 5 is provided with piston 7, and the outer wall block of piston 7 is located sealing washer 6, is connected with push rod 8 on the piston 7, and the bottom of injection chamber 5 is connected with injection tube 4, and injection port 16 has been seted up to the tip of injection tube 4.

Further, one end of the baffle plate 10 is positioned on the inner wall of the pipe handle 2, the other end of the baffle plate 10 is suspended in the pipe handle 2, the negative pressure device 12 is in sealing connection with the pressure control port 11, the pipe handle 2 and the pipe body 1 are in spiral sealing positioning through the first sealing spiral pipe 13, and the pipe body 1 and the pipe head 3 are in spiral sealing positioning through the second sealing spiral pipe 15.

Further, the push rod 8 drives the piston 7 to move in the injection cavity 5, and the piston is sealed through the sealing ring 6, the injection cavity 5 is in sealing connection with the injection tube 4, and the injection tube 4 and the injection port 16 are integrally formed.

Further, the tube handle 2 and the injection cavity 5 are fixed through the positioner 9, the tube handle 2, the negative pressure interface 14 and the pressure control port 11 are integrally formed, and the tube body 1 is connected with the tube handle 2 and the tube head 3.

Working principle: the saliva suction pipe comprises a pipe body 1, a pipe handle 2, a pipe head 3, an injection pipe 4, an injection cavity 5, a sealing ring 6, a piston 7, a push rod 8, a positioner 9, a baffle plate 10, a pressure control port 11, a negative pressure device 12, a first sealing spiral pipe 13, a negative pressure interface 14, a second sealing spiral pipe 15, an injection port 16, a hoop 17, a brush head 18, a suction port 19 and a circular suction port 20, and solves the problems that the traditional saliva suction pipe is complex in structure, high in cost, easy to have bacterial residues due to recycling and limited in sputum suction port angle. The tube head, the tube body and the tube handle are sequentially connected from top to bottom, and the inner cavities of the tube head, the tube body and the tube handle are communicated; the lower end of the pipe handle is provided with a negative pressure interface, the side wall of the pipe handle is provided with a pressure control port, the baffle plate is arranged in the pipe handle and corresponds to the opening position of the pressure control port, one end of the baffle plate is fixed on the inner wall of the pipe handle, and the other end of the baffle plate is suspended in the pipe handle; the annular suction opening is arranged on the circumferential surface of the tube head, and the suction opening is arranged at the end part of the tube head. The disposable mouth guard sputum suction tube is disposable, low in cost, simple in structure and convenient to use, the tube head is free of dead angle sputum suction, after the mouth guard sputum suction tube is used for sucking the sputum of a patient, cleaning liquid or oral care liquid and the like are injected into the oral cavity of the patient through the injector/infusion apparatus, and meanwhile, a negative pressure suction device is used for sucking the residual sputum, the cleaning liquid and the like in the oral cavity of the patient through the suction tube cavity; on the other hand, the silica gel soft brush of the tube head is used for thoroughly brushing the mouth cavity, the tooth gaps, the tongue coating and the like, so that oral bacteria are reduced, dirt residual oral odor and dental plaque are reduced, the oral cleanliness is improved, the disposable mouth care sputum suction tube is realized, the suction and controllability are realized, manpower and material resources are saved, the patient choking cough is not easy to be caused, the patient is not easy to bite or bite the residual mouth to cause choking, and the disposable mouth care sputum suction tube has the advantages of convenience in operation, safety, time saving, labor saving, low consumption, effectiveness and the like.

It should be noted that in this document, relational terms such as first and second (first and second), and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. The utility model provides a sputum aspirator is protected to flushing formula mouth, includes body (1) and injection chamber (5), its characterized in that: one end of the tube body (1) is connected with a tube handle (2), the other end of the tube body (1) is connected with a tube head (3), a positioner (9) is positioned between the tube handle (2) and the injection cavity (5), a negative pressure interface (14) is arranged at a port of the tube handle (2), a pressure control port (11) is arranged at the outer wall of the tube handle (2), a circular suction port (20) is arranged at the outer wall of the tube head (3), and a suction port (19) is arranged at a port of the tube head (3).

2. A flush type mouth guard sputum aspirator tube according to claim 1, wherein: the inner wall of the pipe handle (2) is connected with a baffle (10), the position of the pressure control port (11) is connected with a negative pressure device (12), a first sealing spiral pipe (13) is positioned at the position connected between the pipe handle (2) and the pipe body (1), a second sealing spiral pipe (15) is positioned at the position connected between the pipe body (1) and the pipe head (3), a hoop (17) is positioned at the outer wall of the end part of the pipe head (3), and a brush head (18) is positioned on the hoop (17).

3. A flush type mouth guard sputum aspirator tube according to claim 1, wherein: the injection device is characterized in that a piston (7) is movably arranged in the injection cavity (5), a sealing ring (6) is clamped and positioned on the outer wall of the piston (7), a push rod (8) is connected to the piston (7), an injection tube (4) is connected to the bottom of the injection cavity (5), and an injection port (16) is formed in the end portion of the injection tube (4).

4. A flush type mouth guard sputum aspirator tube according to claim 2, wherein: one end of the baffle (10) is positioned on the inner wall of the pipe handle (2), the other end of the baffle (10) is suspended inside the pipe handle (2), the negative pressure device (12) is in sealing connection with the pressure control port (11), the pipe handle (2) and the pipe body (1) are in spiral sealing positioning through the first sealing spiral pipe (13), and the pipe body (1) and the pipe head (3) are in spiral sealing positioning through the second sealing spiral pipe (15).

5. A flush oral care sputum aspirator tube according to claim 3 wherein: the push rod (8) drives the piston (7) to move in the injection cavity (5), and the injection cavity is sealed through the sealing ring (6), the injection cavity (5) is connected with the injection tube (4) in a sealing way, and the injection tube (4) and the injection port (16) are integrally formed.

6. A flush type mouth guard sputum aspirator tube according to claim 1, wherein: the injection device is characterized in that the pipe handle (2) is fixed with the injection cavity (5) through the locator (9), the pipe handle (2), the negative pressure interface (14) and the pressure control port (11) are integrally formed, and the pipe body (1) is connected with the pipe handle (2) and the pipe head (3).