CN219323715U - A manual sputum suction device convenient for transporting patients - Google Patents

Abstract

The utility model relates to the technical field of manual sputum aspirator, and discloses a manual sputum aspirator for transporting patients. Sputum suction tube, the second inlet is connected with a connecting pipe, one end of the connecting pipe is connected with a pressing ball, and both ends of the pressing ball are connected with a one-way valve. Tube and connecting tube, one end of the connecting tube is provided with a pressing ball, and the patient's sputum can be sucked out by manually squeezing the pressing ball, which is convenient for medical staff to use, and its price is low, easy to use and light, very suitable for emergency transport It also includes the scale line set on the outside of the bottle body, and setting the capacity of the bottle body to 100 ml can increase the required capacity of the container when the patient sucks sputum, and solves the problem of the existing 50 ml syringe. The sputum suction method is not convenient enough and the efficiency is slow.

Description

A manual sputum suction device convenient for transporting patients

technical field

The utility model relates to the technical field of a manual sputum suction device, in particular to a manual sputum suction device which is convenient for transporting patients.

Background technique

For critically ill patients, patients after surgery, and patients who are weak and unable to expectorate sputum, the medical staff of the hospital generally need to use a sputum aspirator for the patient every few hours to suck out the sputum in the respiratory tract, and the use of the sputum aspirator It is not only for patients who have undergone surgery, but also uses sputum aspirators during the transfer of patients or during first aid;

However, during the transfer of patients, some of the existing clinical sputum suction methods use 50ml syringes for emergency sputum suction for patients. This method of using syringes for sputum suction will cause suction due to the small volume of the syringe. The efficiency of sputum is too slow, which will also make it inconvenient for medical staff to use, and some clinically use special sputum suction devices, but this kind of sputum suction device is fixed and heavy, and cannot be used for first aid during transportation has an effect;

From the above, it can be seen that there is an urgent need at this stage for a manual sputum suction device that is convenient for patients to use during transfer, so that the work efficiency of medical staff can be increased.

Utility model content

Aiming at the deficiencies of the prior art, the utility model provides a manual sputum suction device for easy transfer of patients to at least solve one of the problems raised by the background technology, making the work of suctioning sputum simpler and increasing the work efficiency of medical staff.

In order to achieve the above purpose, the utility model provides the following technical solution: a manual sputum suction device for transferring patients, the upper end of the bottle body is respectively provided with a first inlet and a second inlet, the first inlet is connected with a suction The sputum tube, the second inlet is connected with a connecting pipe, one end of the connecting pipe is connected with a pressing ball, and both ends of the pressing ball are connected with a one-way valve, and the one-way valve at the upper end of the pressing ball is connected with the connecting pipe connected, the connecting pipe is connected with a three-way valve, the outer side of the bottle is provided with a scale line, the capacity of the bottle is 100 ml, and the outer side of the pressing ball is fixedly provided with a plurality of convex lines.

Preferably, one end of the sputum suction tube and the connecting tube is connected with a hard tube, and the outer side of the hard tube is fixedly sleeved with a plurality of sealing rings, and the two hard tubes are inserted into the first inlet and the second inlet respectively set up.

Preferably, the section of the raised strip is semicircular.

Preferably, a pressure gauge is also connected to the connecting pipe, and the pressure gauge is located at one side of the three-way valve.

Preferably, the section of the sealing ring is arc-shaped.

Compared with the prior art, the utility model has the following beneficial effects:

1. The utility model connects a sputum suction tube and a connecting tube on the bottle body, and a pressing ball is arranged at one end of the connecting tube, and a one-way valve is connected at both ends of the pressing ball, and the patient's sputum can be drained by manually squeezing the pressing ball. It is sucked out, which is convenient for medical staff to use, and its price is low, easy to use, and light, and it is very suitable for use in emergency transportation.

2. The utility model includes a scale line arranged on the outside of the bottle body, and the capacity of the bottle body is set to 100 milliliters, which can increase the required capacity of the container when the patient sucks sputum, and solves the problem of the existing 50 milliliter syringe. The method of suctioning sputum is not convenient enough and the efficiency is slow.

Description of drawings

Fig. 1 is a schematic diagram of the overall front view section structure of the utility model;

Fig. 2 is a schematic diagram of the overall front view structure of the utility model;

Fig. 3 is a schematic view of the front view of the sputum suction tube of the present invention;

Fig. 4 is a front view structural schematic diagram of the connecting pipe of the present invention.

In the figure: 1. Bottle body; 2. First entrance; 3. Second entrance; 4. Suction tube; 5. Connecting tube; 6. One-way valve; 7. Pressing ball; Through valve; 10, pressure gauge; 11, scale line; 12, hard pipe; 13, sealing ring.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Example

As shown in Figures 1 to 4, a manual sputum aspirator that is convenient for transferring patients includes a bottle body 1, the upper end of the bottle body 1 is respectively provided with a first inlet 2 and a second inlet 3, and the first inlet 2 is connected with a Sputum suction tube 4, the second inlet 3 is connected with a connecting pipe 5, one end of the connecting pipe 5 is connected with a pressing ball 7, and both ends of the pressing ball 7 are connected with a one-way valve 6, and the one-way valve 6 at the upper end of the pressing ball 7 is connected to the Connecting pipe 5 communicates, and connecting pipe 5 is connected with three-way valve 9, and the outside of bottle body 1 is provided with scale line 11, and the capacity of bottle body 1 is 100 milliliters, and the outside of pressing ball 7 is fixedly provided with a plurality of convex lines 8.

When the manual sputum suction device for transferring patients in the utility model is in use, the user can insert the sputum suction tube 4 into the patient's nasal cavity or oral cavity, and then squeeze the pressing ball 7, and the air in the pressing ball 7 will pass through the The one-way valve 6 below the pressing ball 7 is discharged, and the pressing ball 7 is released at this time, and a negative pressure will be generated in the bottle body 1, thereby making the suction tube 4 located in the patient's nasal cavity or oral cavity generate an attractive force, thereby making the suction The sputum tube 4 sucks out the sputum, and if it is set up like this, the patient's sputum can be sucked out by manually squeezing the pressing ball 7, which is convenient for medical staff to use, and its price is low, easy to use, light, and is very suitable for emergency transport. used when.

Specifically, by setting the scale line 11 on the outside of the bottle body 1 and setting the capacity of the bottle body 1 to 100 milliliters, such setting can increase the required capacity of the container when the patient sucks sputum, and solve the existing problem of 50 milliliters. The method of suctioning sputum with a syringe is not convenient enough and the efficiency is slow.

By pressing the protruding lines 8 on the outside of the ball 7 , when the user presses the ball 7 , the hands of the user can play an anti-slip function.

Further, as shown in Fig. 1, Fig. 3 and Fig. 4, one end of the sputum suction pipe 4 and the connecting pipe 5 is connected with a hard pipe 12, and the outer fixed sleeve of the hard pipe 12 is provided with a plurality of sealing rings 13, and the two hard pipes 12 are plugged with the first inlet 2 and the second inlet 3 respectively.

Specifically, the user can insert the hard tube 12 into the first inlet 2 and the second inlet 3, and use the tightness of the sealing ring 13, so that the hard tube 12 and the pipes of the first inlet 2 and the second inlet 3 are sealed. connection, so that the connection between the connecting tube 5 and the sputum suction tube 4 and the bottle body 1 is simple and convenient, thereby improving practicability.

Further, as shown in FIG. 1 and FIG. 2 , the section of the protruding strip 8 is semicircular. By setting the cross-section of the raised strip 8 to a semicircular state, the raised strip 8 will not cause squeezing force to the hand when the raised strip 8 is held by the user, and the raised strip 8 is provided with a soft rubber material, further making the hand It is more comfortable when holding and squeezing.

Further, as shown in FIG. 1 and FIG. 2 , a pressure gauge 10 is also connected to the connecting pipe 5 , and the pressure gauge 10 is located at one side of the three-way valve 9 . By arranging the pressure gauge 10 on the connecting pipe 5, the user can observe the negative pressure value in the bottle body 1 when suctioning the patient, thereby further improving the usability of the device.

Further, as shown in FIG. 3 and FIG. 4 , the section of the sealing ring 13 is arc-shaped. By setting the section of the sealing ring 13 as an arc shape, it is convenient to insert and pull out the nozzles of the hard pipe 12 on the first inlet 2 and the second inlet 3 .

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (5)

1. The utility model provides a manual sputum aspirator convenient to transport disease, includes bottle (1), its characterized in that, bottle (1) upper end is equipped with first entry (2) and second entry (3) respectively, be connected with on first entry (2) and inhale phlegm pipe (4), be connected with connecting pipe (5) on second entry (3), connecting pipe (5) one end is connected with presses ball (7), the both ends of pressing ball (7) all are connected with check valve (6), check valve (6) and connecting pipe (5) intercommunication of pressing ball (7) upper end, be connected with three-way valve (9) on connecting pipe (5), the outside of bottle (1) is provided with scale mark (11), the capacity of bottle (1) is 100 ml, the outside of pressing ball (7) is fixedly provided with a plurality of sand grip (8).

2. The manual sputum aspirator convenient to transport patient according to claim 1, wherein, sputum aspirator tube (4) and the one end of connecting pipe (5) all are connected with hard tube (12), the fixed cover in hard tube (12) outside is equipped with a plurality of sealing washer (13), two hard tube (12) respectively with first entry (2) and second entry (3) grafting setting.

3. A manual sputum aspirator for patient transfer according to claim 1 characterized in that the cross section of the ribs (8) is semi-circular.

4. A manual sputum aspirator for patient transfer according to claim 1 characterized in that the connecting tube (5) is also connected with a pressure gauge (10), the pressure gauge (10) is located at one side of the three-way valve (9).

5. A manual sputum aspirator for patient transfer according to claim 2, characterized in that the sealing ring (13) is circular arc-shaped in cross section.

Images