CN222804372U - Saliva collector - Google Patents

Abstract

The utility model provides a saliva collector. The saliva collector comprises a collection mechanism, a fixing mechanism is arranged on one side of the collection mechanism, and the collection mechanism and the fixing mechanism are connected and fixed by a mounting mechanism. The saliva collector provided by the utility model has the advantages of being hands-free, wearable, simple to assemble and disassemble, convenient to use, and accurate in recording.

Description

Saliva collector

Technical Field

The utility model relates to the technical field of medical treatment, in particular to a saliva collector.

Background

In the hematopoietic stem cell transplanting process, the oral mucosa of a patient is easily damaged due to the application of large-dose radiotherapy and chemotherapy, when the oral mucositis of the patient is serious, the swallowing of the patient, including the swallowing of saliva, is influenced, and in the transplanting process, the saliva amount lost by the patient needs to be accurately recorded.

However, in actual treatment, the patient usually spits saliva into the garbage can, so that the saliva amount cannot be recorded, and in addition, although some containers can collect saliva spitted by the patient, the patient or other people are required to hold the container with hands, so that the container is inconvenient.

Accordingly, there is a need to provide a new saliva collector that solves the above-mentioned technical problems.

Disclosure of utility model

The saliva collector solves the technical problems of providing a saliva collector which has the advantages of no hand-held wearing, simple disassembly and assembly, convenient use and accurate record.

In order to achieve the above purpose, the technical scheme of the utility model is specifically realized as follows:

The utility model provides a saliva collector which comprises a collecting mechanism, wherein one side of the collecting mechanism is provided with a fixing mechanism, and the collecting mechanism is fixedly connected with the fixing mechanism through a mounting mechanism.

As a further scheme of the utility model, the collecting mechanism comprises a liquid receiving hopper, a drainage hopper is arranged at the bottom of the liquid receiving hopper, a collecting bottle is arranged at the liquid outlet end of the drainage hopper, and scale marks are arranged on the collecting bottle.

As a further scheme of the utility model, the fixing mechanism comprises a plurality of elastic belts, a shaping block is fixedly arranged between the two elastic belts, an anti-slip pad is fixedly arranged on one side of the shaping block, a connecting block is arranged on the fixing mechanism, one ends of the connecting blocks, which are far away from each other, are respectively and fixedly connected with the shaping block, a magic tape is respectively arranged between the two connecting blocks, and one of the two magic tapes is a rough surface and the other one is a hook surface.

As a further scheme of the utility model, the mounting mechanism comprises an outer tube fixedly mounted on one side, far away from the anti-slip pad, of the shaping block, an inner tube is slidably mounted in the outer tube, a fixing rod is fixedly mounted in the inner tube, support rods are fixedly mounted on two sides of the fixing rod respectively, and a limiting plate is fixedly mounted at one end, far away from the fixing rod, of the support rod.

As a further scheme of the utility model, a plurality of jacks are respectively arranged on the outer tube and the inner tube, a pressing tube is slidably arranged in the jacks on the inner tube, the pressing tube is sleeved in the supporting rod, the limiting plate is positioned in the pressing tube, a spring is sleeved on the supporting rod, and two ends of the spring are respectively connected with the fixing rod and the pressing tube.

As a further scheme of the utility model, the liquid receiving hopper is made of soft silica gel, the drainage hopper is rotationally connected with the collecting bottle, and a liquid outlet end of the drainage hopper is provided with a check valve.

As a further scheme of the utility model, the two ends and the side surfaces of the collecting bottle are respectively provided with a visual opening, and the visual opening is internally provided with the scale marks.

As a further scheme of the utility model, the fixing rod is a rectangular rod.

The saliva collector has the advantages that the fixing mechanism is arranged on one side of the collecting mechanism and fixed on a patient, the convenience of use of the patient and the stability of saliva collection can be improved, the liquid receiving hopper and the liquid guiding hopper are both arranged in a funnel shape, saliva can be guided into the collecting bottle and can flow faster, the fixing mechanism can be well worn on the neck of the patient through the elastic belt matched with the shaping block, the anti-slip pad can improve the comfort level of the patient during wearing, the liquid receiving hopper is made of soft silica gel material, skin contact can be facilitated, discomfort of the patient can be reduced, the liquid receiving hopper and the collecting bottle are connected in a rotating mode, the use of the patient is facilitated, the setting of the check valve can effectively prevent saliva from flowing back, the convenience of use of the patient is improved, the anti-slip pad is arranged on the collecting bottle, the anti-slip pad can be used in the same place as the saliva collecting bottle, and the patient can not use the saliva in the same posture.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a saliva collector according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic view of the structure of the present utility model taken along line A-A;

FIG. 3 is an enlarged schematic view of portion A shown in FIG. 2;

FIG. 4 is a schematic diagram showing an assembled structure of the liquid receiving bucket of the present utility model when the liquid receiving bucket is replaced by a suction pipe.

The drawing comprises a collecting mechanism 1, a fixing mechanism 2, a mounting mechanism 3, a liquid receiving hopper 11, a drainage hopper 12, a collecting bottle 13, a collecting bottle 14, a scale mark 21, an elastic belt 22, a shaping block 23, an anti-slip pad 24, a connecting block 25, a magic tape 31, an outer tube 32, an inner tube 33, a fixing rod 34, a supporting rod 35, a limiting plate 36, an inserting hole 37, a pressing tube 38 and a spring.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

Referring to fig. 1-4, the saliva collector provided by the embodiment of the utility model comprises a collecting mechanism 1, wherein one side of the collecting mechanism 1 is provided with a fixing mechanism 2, the collecting mechanism 1 and the fixing mechanism 2 are fixedly connected through a mounting mechanism 3, and the fixing mechanism 2 is arranged on one side of the collecting mechanism 1 and is fixed on a patient, so that the convenience of use of the patient and the stability of saliva collection can be improved.

The collection mechanism 1 is including connecing liquid fill 11, and the bottom that connecing liquid fill 11 is provided with drainage fill 12, and the play liquid end that the drainage was fightd 12 is provided with collecting bottle 13, is provided with scale mark 14 on the collecting bottle 13, through all setting up connecing liquid fill 11 and drainage fill 12 into the funnel shape, can also accelerate the flow of saliva when the drainage saliva gets into collecting bottle 13.

The fixing mechanism 2 comprises a plurality of elastic belts 21, a shaping block 22 is fixedly arranged between the two elastic belts 21, an anti-slip pad 23 is fixedly arranged on one side of the shaping block 22, a connecting block 24 is arranged on the fixing mechanism 2, one ends of the connecting blocks 24, which are far away from each other, are respectively fixedly connected with the shaping block 22, a magic tape 25 is respectively arranged between the two connecting blocks 24, two magic tapes 25 are respectively arranged, one of the two magic tapes is a rough surface, the other one of the two magic tapes is a hook surface, the fixing mechanism 2 can be well worn on the neck of a patient by matching the elastic belts 21 with the shaping block 22, and the anti-slip pad 23 is arranged to improve the comfort level of the patient during wearing.

The installation mechanism 3 comprises an outer tube 31 fixedly installed on one side, far away from the anti-slip pad 23, of the shaping block 22, an inner tube 32 is slidably installed in the outer tube 31, a fixing rod 33 is fixedly installed in the inner tube 32, support rods 34 are fixedly installed on two sides of the fixing rod 33 respectively, a limiting plate 35 is fixedly installed at one end, far away from the fixing rod 33, of the support rods 34, the support rods 34 can be fixedly installed in the inner tube 32 through the fixing rod 33 fixedly installed in the inner tube 32, and the fixing arrangement of the support rods 34 can provide support for pressing sliding of the pressing tube 37.

The outer tube 31 and the inner tube 32 are respectively provided with a plurality of jacks 36, the jacks 36 on the inner tube 32 are internally provided with pressing tubes 37 in a sliding manner, the pressing tubes 37 are sleeved on the supporting rods 34, the limiting plates 35 are located in the pressing tubes 37, the supporting rods 34 are sleeved with springs 38, two ends of each spring 38 are respectively connected with the fixing rods 33 and the pressing tubes 37, the inner tube 32 is internally provided with the springs 38 and sleeved on the supporting rods 34, the expansion space of the pressing tubes 37 can be increased, the inner tube 32 and the outer tube 31 are convenient to separate and connect, and the limiting plates 35 are arranged in the pressing tubes 37 and can prevent the pressing tubes 37 from falling off from the inner tube 32.

Connect liquid fill 11 and be soft silica gel material, drainage fill 12 and collecting bottle 13 rotate to be connected, and the drain end that the drainage was fought 12 is provided with the check valve, through setting up the liquid fill 11 to soft silica gel material, can paste skin use, be favorable to reducing patient's discomfort, the drainage fill 12 rotates with collecting bottle 13 to be connected and can conveniently adjust the angle that connects liquid fill 11, makes things convenient for patient's use.

The both ends and the side of collecting bottle 13 are provided with visual mouthful respectively, are provided with scale mark 14 in the visual mouthful, through setting up a plurality of visual mouthfuls on collecting bottle 13 to set up scale mark 14 on visual mouthful, can look over the saliva volume in the bottle at different angles, be favorable to the patient to use under different postures.

The fixed rod 33 is a rectangular rod, and the stability of connection between the spring 38 and the fixed rod 33 can be increased by arranging the fixed rod 33 as the rectangular rod, so that the stability of the spring 38 when the pressing pipe 37 is pressed is increased, and the collection bottle 13 and the fixing mechanism 2 can be conveniently assembled and disassembled.

The saliva collector provided by the utility model has the following working principle:

When the two magic tapes 25 are worn, the fixing mechanism 2 is well attached to the neck of a patient through the elasticity of the elastic belts 21, then the two opposite pressing pipes 37 are pressed, the relative position between the collecting bottle 13 and the fixing mechanism 2 is adjusted, the inner pipe 32 is inserted into the outer pipe 31, and then the two pressing pipes 37 are loosened, so that the two pressing pipes 37 are respectively inserted into the two opposite insertion holes 36 on the outer pipe 31, and the number of the pressing pipes 37 can be set according to actual needs, wherein two are taken as examples;

When the device is used, the inner tube 32 can be rotated by pressing the pressing tube 37, the collecting bottle 13 can be rotated to longitudinally adjust the angle of the liquid receiving hopper 11, the drainage hopper 12 can be rotated, the angle of the liquid receiving hopper 11 can be transversely adjusted, saliva is spitted into the liquid receiving hopper 11 when a patient uses the device after the angle is adjusted, the saliva flows into the drainage hopper 12 along the side wall of the liquid receiving hopper 11, is drained into the collecting bottle 13 through the drainage hopper 12, the saliva amount of the collecting bottle 13 can be checked and recorded through the scale marks 14 corresponding to different angles on the collecting bottle 13 in the collecting process of the saliva, meanwhile, the check valve arranged at the liquid outlet end of the drainage hopper 12 can effectively prevent the saliva flowing into the collecting bottle 13 from flowing back when the patient lays down the device, and in addition, the liquid receiving hopper 11 can be replaced by a straw for use as shown in fig. 4;

When the saliva in the collecting bottle 13 is collected to a certain extent and needs to be poured out, the pressing pipe 37 can be pressed again to take the collecting bottle 13 off the fixing mechanism 2, and the collecting bottle is returned after pouring.

Compared with the related art, the saliva collector provided by the utility model has the following beneficial effects:

The present utility model provides a saliva collector:

By providing the fixing mechanism 2 on one side of the collecting mechanism 1 to be fixed on the patient, the convenience of the patient in use and the stability of saliva collection can be increased;

By arranging both the liquid receiving hopper 11 and the drainage hopper 12 in a funnel shape, saliva can be drained into the collection bottle 13 and simultaneously the flow of saliva can be accelerated;

the elastic belt 21 is matched with the shaping block 22, so that the fixing mechanism 2 can be worn on the neck of a patient well, and the anti-slip pad 23 can improve the comfort level of the patient during wearing;

the support rod 34 can be fixedly arranged in the inner tube 32 by fixedly arranging the fixing rod 33 in the inner tube 32, and the fixed arrangement of the support rod 34 can provide support for the pressing sliding of the pressing tube 37;

The spring 38 is arranged in the inner tube 32 and sleeved on the supporting rod 34, so that the expansion space of the pressing tube 37 can be increased, the separation and connection of the inner tube 32 and the outer tube 31 are facilitated, and the limiting plate 35 is arranged in the pressing tube 37 and can prevent the pressing tube 37 from falling off from the inner tube 32;

Through setting the liquid receiving hopper 11 to soft silica gel material, can paste the skin and use, be favorable to reducing patient's discomfort, the drainage fill 12 rotates with the collecting bottle 13 to be connected can conveniently adjust the angle that the liquid receiving was fought 11, makes things convenient for patient's use, and the setting of check valve can effectively prevent saliva backward flow, promotes patient's convenience of using;

by arranging a plurality of visible openings on the collecting bottle 13 and arranging the scale marks 14 on the visible openings, the saliva amount in the bottle can be checked at different angles, and the saliva collecting bottle is beneficial for patients to use under different postures;

By arranging the fixing rod 33 as a rectangular rod, the stability of connection between the spring 38 and the fixing rod 33 can be increased, and the stability of the spring 38 when the pressing pipe 37 is pressed is further increased, so that the collection bottle 13 and the fixing mechanism 2 can be conveniently assembled and disassembled.

The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and variations of the present application will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the application are to be included in the scope of the claims of the present application.

Claims (6)

1. Saliva collector, characterized in that it includes:

The collecting mechanism (1), one side of the collecting mechanism (1) is provided with a fixing mechanism (2), and the collecting mechanism (1) is fixedly connected with the fixing mechanism (2) through a mounting mechanism (3);

The collecting mechanism (1) comprises a liquid receiving hopper (11), a drainage hopper (12) is arranged at the bottom of the liquid receiving hopper (11), a collecting bottle (13) is arranged at the liquid outlet end of the drainage hopper (12), and a scale mark (14) is arranged on the collecting bottle (13);

the fixing mechanism (2) comprises a plurality of elastic belts (21), a shaping block (22) is fixedly arranged between the two elastic belts (21), an anti-slip pad (23) is fixedly arranged on one side of the shaping block (22), a connecting block (24) is arranged on the fixing mechanism (2), one end that connecting block (24) kept away from each other respectively with shaping piece (22) fixed connection is provided with magic subsides (25) between two connecting block (24) respectively, two magic subsides (25), one is the hair face, and one is the hook face.

2. Saliva collector according to claim 1, wherein the mounting means (3) comprises an outer tube (31) fixedly mounted on the shaped block (22) at a side far away from the anti-slip pad (23), an inner tube (32) is slidably mounted in the outer tube (31), a fixing rod (33) is fixedly mounted in the inner tube (32), supporting rods (34) are fixedly mounted on two sides of the fixing rod (33) respectively, and a limiting plate (35) is fixedly mounted at one end of the supporting rod (34) far away from the fixing rod (33).

3. Saliva collector according to claim 2, wherein a plurality of jacks (36) are respectively arranged on the outer tube (31) and the inner tube (32), a pressing tube (37) is arranged in the jacks (36) on the inner tube (32) in a sliding manner, the pressing tube (37) is sleeved in the supporting rod (34), the limiting plate (35) is positioned in the pressing tube (37), a spring (38) is sleeved on the supporting rod (34), and two ends of the spring (38) are respectively connected with the fixing rod (33) and the pressing tube (37).

4. Saliva collector according to claim 1, characterized in that the liquid receiving hopper (11) is made of soft silica gel, the drainage hopper (12) is rotationally connected with the collecting bottle (13), and the liquid outlet end of the drainage hopper (12) is provided with a non-return valve.

5. Saliva collector according to claim 1, wherein the two ends and sides of the collecting bottle (13) are provided with visual openings, respectively, in which the graduation marks (14) are provided.

6. Saliva collector according to claim 2, wherein the fixing rod (33) is a rectangular rod.