CN216495390U

CN216495390U - Sputum collection device

Info

Publication number: CN216495390U
Application number: CN202122512163.6U
Authority: CN
Inventors: 周建玲; 田小丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-19
Filing date: 2021-10-19
Publication date: 2022-05-13
Anticipated expiration: 2031-10-19

Abstract

The utility model is suitable for the technical field of medical instruments, and provides a sputum collecting device which comprises a frame body, a containing bag, an extrusion mechanism and a liquid level measuring mechanism, wherein the extrusion mechanism is arranged on two sides of the containing bag and used for conveying sputum attached to the inner wall of the containing bag downwards; liquid level measurement mechanism install in on framework and the storage bag for carry out the ration measurement to the sputum of collecting, this device can push downwards attached to the sputum on the storage bag inner wall and carry at the in-process of in-service use, and the effectual sputum adhesion of avoiding when the sputum in the storage bag piles up a quantitative, warns through liquid level measurement mechanism, makes things convenient for the timely storage bag that will have the sputum of staff to take out.

Description

Sputum collection device

Technical Field

The utility model belongs to the technical field of medical instruments, and particularly relates to a sputum collecting device.

Background

In clinical treatment, often use the sputum to inspect all kinds of diseases, if collect through special sputum collector, then can reduce the degree of difficulty of operation to a great extent.

The existing sputum collection device is also improved along with the rapid development of scientific technology, but the existing sputum collection device still has the problem that the sputum adhered to the inner wall is difficult to quantitatively weigh.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model aims to provide a sputum collecting device, and aims to solve the problem that sputum adhered to the inner wall of the existing collecting device is difficult to quantitatively weigh.

The embodiment of the utility model is realized in such a way, and comprises a frame body and a containing bag, and also comprises:

the squeezing mechanisms are arranged at two sides of the storage bag and are used for conveying the sputum attached to the inner wall of the storage bag downwards; and

and the liquid level measuring mechanism is arranged on the frame body and the storage bag and is used for quantitatively measuring the collected sputum.

Preferably, the extrusion mechanism comprises a rotary table and movable rods uniformly arranged on the rotary table;

the rotary table is driven to rotate by an external motor, and the rotating directions of the rotary table are opposite;

the free end of the movable rod is provided with a flange, and the flange is provided with a transition arc.

Preferably, the liquid level measuring mechanism comprises a support ring, a first magnetic pole arranged on the support ring, a striker arranged on the inner wall of the frame body, and a second magnetic pole arranged at the end of the striker and having the opposite magnetism to the first magnetic pole;

the support ring is made of flexible materials and is fixedly installed on the inner wall of the storage bag, and when the support ring touches the firing pin, the sputum is stopped to be collected.

Preferably, a controller is installed on the outer wall of the frame body, and the controller is electrically connected with an external driving motor and the magnetic poles.

Preferably, a placing groove for installing the storage bag is formed in the bottom of the frame body.

Preferably, the top of the frame body is provided with a mounting frame for fixing the storage bag in a sliding manner, a flow channel is arranged in the middle of the mounting frame, and an anti-sticking coating is arranged on the surface of the flow channel.

According to the sputum collecting device provided by the embodiment of the utility model, in the actual use process, the sputum attached to the inner wall of the storage bag can be downwards extruded and conveyed, the adhesion of the sputum is effectively avoided, when a certain amount of sputum is accumulated in the storage bag, the sputum is warned through the liquid level measuring mechanism, and a worker can conveniently take out the storage bag with the sputum in time.

Drawings

Fig. 1 is a schematic structural diagram of a sputum collection apparatus according to an embodiment of the present invention;

FIG. 2 is a front view of a squeezing mechanism of the sputum collection apparatus according to an embodiment of the present invention;

fig. 3 is a perspective view of a mounting bracket of a sputum collection apparatus according to an embodiment of the present invention.

In the drawings: 1. a frame body; 2. a storage bag; 3. a support ring; 4. a first magnetic pole; 5. a striker; 6. a second magnetic pole; 7. a controller; 8. a turntable; 9. a movable rod; 10. flanging; 11. a mounting frame; 12. a flow channel; 13. an anti-sticking coating; 14. and (6) placing the groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Specific implementations of the present invention are described in detail below with reference to specific embodiments.

As shown in fig. 1, a structural diagram of a sputum collection apparatus provided in an embodiment of the present invention includes a frame 1, a storage bag 2, a squeezing mechanism and a liquid level measuring mechanism, wherein the squeezing mechanism is disposed at two sides of the storage bag 2 and is used for conveying sputum attached to an inner wall of the storage bag 2 downward; the liquid level measurement mechanism is installed on the frame body 1 and the storage bag 2 and is used for quantitatively measuring collected sputum.

In one embodiment of the utility model, the sputum attached to the inner wall of the storage bag 2 can be squeezed downwards and conveyed in the actual use process of the sputum collecting device, the sputum is effectively prevented from being adhered, when a certain amount of sputum is accumulated in the storage bag 2, the sputum is warned through the liquid level measuring mechanism, and a worker can take out the storage bag 2 with the sputum in time conveniently.

In an example of the utility model, the collection of the sputum can be completed by arranging the storage bag 2, the external motor drives the squeezing mechanism to rotate, the sputum adhered to the inner wall of the storage bag 2 can be rapidly transported to the bottom of the storage bag 2, and with the continuous increase of the amount of the sputum, after a certain amount is reached, the side door of the frame body 1 is uncovered, the storage bag 2 is taken out, and the storage bag is replaced again.

As shown in fig. 1 and 2, as a preferred embodiment of the present invention, the pressing mechanism includes a rotating disc 8, and movable rods 9 uniformly mounted on the rotating disc 8;

the rotary table 8 is driven to rotate by an external motor, and the rotating directions of the rotary table 8 are opposite;

the free end of the movable rod 9 is provided with a flange 10, and the flange 10 is provided with a transition arc.

In an embodiment of the present invention, with reference to fig. 1, when the motors on both sides rotate in opposite directions and the turntable 8 drives the movable rod 9 to move in a tangential direction downward, the flange 10 continuously presses the storage bag 2 to press sputum attached to the inner wall of the storage bag 2 downward, and a protective layer may be disposed on the surface of the flange 10 to effectively prevent the flange 10 from being scratched when the storage bag 2 contacts.

As shown in fig. 1, as another preferred embodiment of the present invention, the liquid level measuring mechanism includes a support ring 3, a first magnetic pole 4 disposed on the support ring 3, a striker 5 mounted on the inner wall of the frame 1, and a second magnetic pole 6 disposed at an end of the striker 5 and magnetically opposite to the first magnetic pole 4;

the support ring 3 is made of flexible material and is fixedly installed on the inner wall of the storage bag 2, and when the support ring 3 collides with the striker 5, the sputum is stopped to be collected.

In an example of the present invention, as the amount of sputum in the receiving bag 2 increases, the height of the support ring 3 gradually decreases, and when the first magnetic pole 4 on the support ring 3 approaches the second magnetic pole 6, the first magnetic pole 4 is adsorbed on the second magnetic pole 6 and pulls the support ring 3 to deform, so as to prevent the sputum in the receiving bag 2 from further falling.

As shown in fig. 1, as another preferred embodiment of the present invention, a controller 7 is installed on an outer wall of the frame 1, and the controller 7 is electrically connected to an external driving motor and a magnetic pole.

As shown in fig. 1, as another preferred embodiment of the present invention, a placing groove 14 for installing the receiving bag 2 is provided at the bottom of the frame body 1.

In an embodiment of the present invention, the placing groove 14 is disposed on the frame body 1, so that the receiving bag 2 can be effectively prevented from flowing around due to a large amount of sputum in the process of collecting the sputum.

As shown in fig. 1 and 3, as another preferred embodiment of the present invention, a mounting frame 11 for fixing the storage bag 2 is slidably disposed on the top of the frame 1, a flow channel 12 is disposed in the middle of the mounting frame 11, and an anti-sticking coating 13 is disposed on the surface of the flow channel 12.

In an embodiment of the utility model, in practical application, the storage bag is placed in the frame in advance, the mounting rack is inserted into the top of the frame in a sliding manner, the storage bag is fixed, sputum enters the storage bag from the flow channel, and the sputum is prevented from being adhered to the flow channel by arranging the anti-adhesion coating on the flow channel.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a sputum collection device, includes framework and accomodates the bag, its characterized in that still includes:

2. The sputum collection apparatus of claim 1, wherein the expression mechanism comprises a rotatable disk, a movable rod uniformly mounted on the rotatable disk;

3. The sputum collection apparatus of claim 1, wherein the fluid level measuring mechanism comprises a support ring, a first magnetic pole disposed on the support ring, a striker mounted on an inner wall of the frame, and a second magnetic pole disposed at an end of the striker and having a magnetic polarity opposite to the first magnetic pole;

4. The sputum collection apparatus of claim 1, wherein the outer wall of the frame is provided with a controller, and the controller is electrically connected to the external driving motor and the magnetic pole.

5. The sputum collection apparatus of claim 4, wherein the bottom of the frame is provided with a placement slot for mounting a receiving bag.

6. The sputum collection device of claim 5, wherein the top of the frame is slidably provided with a mounting frame for fixing the receiving bag, and the middle of the mounting frame is provided with a flow channel, and the surface of the flow channel is provided with an anti-sticking coating.