CN212817365U

CN212817365U - Sputum collecting device for sputum aspirator

Info

Publication number: CN212817365U
Application number: CN202020238700.5U
Authority: CN
Inventors: 徐金土
Original assignee: Suzhou City Jinsheng Plastic Co ltd
Current assignee: Suzhou City Jinsheng Plastic Co ltd
Priority date: 2020-03-02
Filing date: 2020-03-02
Publication date: 2021-03-30
Anticipated expiration: 2030-03-02

Abstract

The utility model discloses a sputum collection device for a sputum aspirator in the technical field of medical apparatus, which comprises a sputum collection bottle, wherein the top end of the sputum collection bottle is provided with a cover body, the left side and the right side of the top surface of the cover body are respectively communicated with a sputum suction pipe and a negative pressure pipe, and the positions of the top surface of the cover body, which correspond to the sputum suction pipe and the negative pressure pipe, are provided with clamping components; the utility model discloses an add first centre gripping semi-ring, second centre gripping semi-ring and slider etc, rotate first screw rod and second screw rod respectively, and then drive first centre gripping semi-ring and second centre gripping semi-ring and move to the inboard simultaneously, establish respectively then the cover and establish the suction hose on inhaling the phlegm pipe and establish the negative pressure hose on the negative pressure pipe and fasten, prevent to inhale the phlegm hose and the negative pressure hose drops and cause the pollution to sputum aspirator and environment, through adding sealing washer and recess, the grafting is in the recess on album sputum flask top, improve the leakproofness of album sputum flask, avoid the spill of sputum.

Description

Sputum collecting device for sputum aspirator

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a sputum collecting device for a sputum aspirator.

Background

The sputum aspirator is mainly an electric multifunctional negative pressure sputum aspirator and a simple manual sputum aspirator, and the operation end needs to be connected with a sputum suction pipe or a sponge sputum suction pipe for use. Generally, the sputum aspirator is usually electric, comprises a power switch and a manual switch, utilizes the negative pressure principle to aspirate sputum and care oral cavity, and is simple and easy to learn. The sputum aspirator is used for routine sputum aspiration, tracheotomy and other treatment of the sick and wounded, and is suitable for immediate sputum aspiration treatment in military battle and rescue medical treatment and hospital or household respiratory mucus aspiration or vomit.

Most of the sputum collection devices for sputum aspirators in the prior art directly sleeve the sputum suction hose and the negative pressure hose into two hard tubes of the sputum collection device, and the sputum suction hose and the negative pressure hose may fall off from the hard tubes when accidentally touching, so that sputum is exposed from the sputum suction hose and pollutes the sputum aspirator and the surrounding environment.

Therefore, a sputum collecting device for a sputum aspirator is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a phlegm collection device for sputum aspirator to solve and provide the problem among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a sputum collection device for a sputum aspirator comprises a sputum collection bottle, wherein a cover body is arranged at the top end of the sputum collection bottle, the left side and the right side of the top surface of the cover body are respectively communicated with a sputum suction pipe and a negative pressure pipe, and clamping assemblies are arranged on the top surface of the cover body at positions corresponding to the sputum suction pipe and the negative pressure pipe; the clamping assembly comprises a sliding block which is symmetrically connected to the top surface of the cover body in a sliding mode in a front-back mode, a first clamping semi-ring is fixed to the top end of the sliding block, a first screw rod is connected to the left end and the right end of the first clamping semi-ring in a threaded mode, a second clamping semi-ring is fixed to the top end of the sliding block on the front side, a second screw rod is connected to the left end and the right end of the second clamping semi-ring in a threaded mode, the first screw rod is fixedly connected with the inner end of the second screw rod, handles are fixed to the outer ends of the first screw rod and the outer end of the second screw rod respectively, threads of the first screw rod and the second screw rod are arranged in a reverse symmetrical mode, and friction pads are fixed.

Preferably, the inner cavity of the cover body is fixed with a sealing ring along the circumferential direction, the sealing ring is provided with a groove, and the groove is correspondingly spliced with the top end of the sputum collecting bottle.

Preferably, the sealing ring is made of a rubber material.

Preferably, the material of the sputum collection bottle is transparent material.

Preferably, the bottom ends of the sputum suction tube and the negative pressure tube are positioned at the upper part of the sputum collecting bottle.

Preferably, the cover body is made of wear-resistant plastic materials.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the first clamping half ring, the second clamping half ring, the sliding block and the like are added, the first screw rod and the second screw rod are respectively rotated, so that the first clamping half ring and the second clamping half ring are driven to simultaneously move inwards, and then a sputum suction hose sleeved on the sputum suction pipe and a negative pressure hose sleeved on the negative pressure pipe are respectively fastened, so that the sputum suction hose and the negative pressure hose are prevented from falling off to pollute the sputum aspirator and the environment;

2. through adding sealing washer and recess, the grafting is in the recess on collection sputum flask top, improves the leakproofness of collection sputum flask, avoids the spill of sputum.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a partial top view of the present invention;

FIG. 3 is a schematic view of the structure of the clamping assembly of the present invention;

FIG. 4 is an enlarged schematic view of the structure A of the present invention;

fig. 5 is a schematic view of the three-dimensional structure of the cover body of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-a sputum collection bottle, 2-a cover body, 3-a sealing ring, 31-a groove, 4-a sputum suction tube, 5-a negative pressure tube, 6-a sliding block, 7-a first clamping semi-ring, 8-a first screw rod, 9-a second clamping semi-ring, 10-a second screw rod, 11-a handle, 12-a friction pad and 13-a clamping component.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a sputum collection device for a sputum aspirator comprises a sputum collection bottle 1. The top end of the sputum collection bottle 1 is provided with the cover body 2, and the cover body 2 is made of wear-resistant plastic materials, so that the sputum collection bottle is cheap and easy to obtain; the left side and the right side of the top surface of the cover body 2 are respectively communicated with a sputum suction pipe 4 and a negative pressure pipe 5. The bottom ends of the sputum suction pipe 4 and the negative pressure pipe 5 are positioned at the upper part of the sputum collection bottle 1, and the top surface of the cover body 2 is provided with a clamping assembly 13 at the position corresponding to the sputum suction pipe 4 and the negative pressure pipe 5; the clamping component 13 comprises a sliding block 6 which is symmetrically connected with the top surface of the cover body 2 in a sliding mode from front to back, a first clamping half ring 7 is fixed at the top end of the rear sliding block 6, a first screw 8 is connected with the left end and the right end of the first clamping half ring 7 in a threaded mode, a second clamping half ring 9 is fixed at the top end of the front sliding block 6, a second screw 10 is connected with the left end and the right end of the second clamping half ring 9 in a threaded mode, the first screw 8 is fixedly connected with the inner end of the second screw 10, a handle 11 is fixed at the outer ends of the first screw 8 and the second screw 10, the threads of the first screw 8 and the second screw 10 are symmetrically arranged in a reverse mode, friction pads 12 are fixed on the inner surfaces of the first clamping half ring 7 and the second clamping half ring 9, friction force is increased, and the sputum.

The inner cavity of the cover body 2 is fixed with a sealing ring 3 along the circumferential direction, the sealing ring 3 is made of rubber materials, the sealing ring 3 is provided with a groove 31, and the groove 31 is correspondingly spliced with the top end of the sputum collection bottle 1. Through adding sealing washer 3 and recess 31, 1 tops of collection sputum flask are pegged graft in recess 31, improve the leakproofness of collection sputum flask 1, avoid the spill of sputum.

One specific application of this embodiment is:

the top end of the sputum collecting bottle 1 is inserted into a groove 31 arranged on the sealing ring 3, the sputum suction hose and the negative pressure hose are respectively sleeved on the sputum suction pipe 4 and the negative pressure pipe 5, the handle 11 is rotated, because the threads of the first screw 8 and the second screw 10 are arranged in a reverse symmetry manner and the inner ends of the first screw 8 and the second screw 10 are fixed, the first screw 8 and the second screw 10 are driven to rotate simultaneously, because the first clamping half ring 7 and the second clamping half ring 9 are respectively in threaded connection with the first screw rod 8 and the second screw rod 10, and the bottom ends of the first clamping half ring 7 and the second clamping half ring 9 are both fixed with the sliding block 6, the slide block 6 is connected with the top surface of the cover body 2 in a sliding way, so that the first clamping semi-ring 7 and the second clamping semi-ring 9 are driven to move inwards at the same time, the sputum suction hose and the negative pressure hose which are sleeved on the sputum suction pipe 4 and the negative pressure pipe 5 are clamped and fastened, so that the sputum suction hose and the negative pressure hose are prevented from falling off to pollute the sputum aspirator and the environment.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a collection phlegm device for sputum aspirator, includes collection sputum flask (1), its characterized in that: the top end of the sputum collection bottle (1) is provided with a cover body (2), the left side and the right side of the top surface of the cover body (2) are respectively communicated with a sputum suction pipe (4) and a negative pressure pipe (5), and the positions of the top surface of the cover body (2) corresponding to the sputum suction pipe (4) and the negative pressure pipe (5) are respectively provided with a clamping assembly (13); the clamping component (13) comprises sliding blocks (6) which are symmetrically connected with the top surface of the cover body (2) in a sliding way in a front-back way, a first clamping semi-ring (7) is fixed at the top end of the sliding block (6) at the rear side, the left end and the right end of the first clamping semi-ring (7) are both in threaded connection with a first screw rod (8), the top end of the sliding block (6) at the front side is fixed with a second clamping semi-ring (9), the left end and the right end of the second clamping semi-ring (9) are both in threaded connection with a second screw (10), the inner ends of the first screw rod (8) and the second screw rod (10) are fixedly connected, and the outer ends of the first screw rod (8) and the second screw rod (10) are both fixed with a handle (11), the threads of the first screw (8) and the second screw (10) are arranged in a reverse symmetry way, friction pads (12) are fixed on the inner surfaces of the first clamping half ring (7) and the second clamping half ring (9).

2. A sputum collection apparatus for a sputum aspirator according to claim 1, wherein: the inner cavity of the cover body (2) is fixed with a sealing ring (3) along the circumferential direction, the sealing ring (3) is provided with a groove (31), and the groove (31) is correspondingly spliced with the top end of the sputum collection bottle (1).

3. A sputum collection apparatus for a sputum aspirator according to claim 2, wherein: the sealing ring (3) is made of rubber materials.

4. A sputum collection apparatus for a sputum aspirator according to claim 1, wherein: the sputum collection bottle (1) is made of transparent materials.

5. A sputum collection apparatus for a sputum aspirator according to claim 1, wherein: the bottom ends of the sputum suction tube (4) and the negative pressure tube (5) are positioned at the upper part of the sputum collecting bottle (1).

6. A sputum collection apparatus for a sputum aspirator according to claim 1, wherein: the cover body (2) is made of wear-resistant plastic materials.