CN203954273U - Child's sputum aspirator - Google Patents

Abstract

This utility model provides a kind of child's sputum aspirator simple in structure and easy to use.It comprises sputum aspirator tube, pull bar cylinder, liquid storing bag and protective cover; child also comprises protective cover with sputum aspirator; hand-held fixed cover is installed on protective cover; the sputum aspirator tube other end inserts in protective cover through hand-held fixed cover; be located at horn-like importing body is installed on the sputum aspirator tube in protective cover; the side of the sputum aspirator tube stretching out from horn-like importing body front end is provided with aperture; be located on the sputum aspirator tube side outside protective cover and be also provided with tube for transfusion protective cover; tube for transfusion and sputum aspirator tube form Y-shaped structure, and on tube for transfusion, have syringe adapter.

Description

Aspirator for children

technical field

The utility model relates to medical and sanitary instruments, in particular to a sputum suction device for children. the

Background technique

During pediatric treatment, sputum often appears in the respiratory tract of children. If it is not cleaned up in time, it will affect the health of children. The sputum suction device is an indispensable and important tool for preventing and treating the patient's airway obstruction and rescuing suffocation. The sputum suction devices commonly used in clinical practice are generally electric, large in size, and inconvenient to move and carry. When an emergency occurs, the machine is inconvenient to move, inconvenient to operate, difficult to use, and easy to cause damage to children. the

Contents of the invention

The technical problem to be solved by the utility model is to provide a sputum suction device for children with simple structure and convenient use. the

For solving the problems of the technologies described above, the technical solution of the utility model is:

A sputum suction device for children, comprising a sputum suction tube, a pull rod barrel, a liquid storage bag and a protective cover. The front end of the barrel is connected to one end of the sputum suction tube through a joint, the side of the first valve barrel is connected to the second valve barrel, and the second valve barrel is connected to the liquid storage bag through the connecting cover. The sputum suction device for children also includes a protective cover on which a hand-held The other end of the sputum suction tube is inserted into the protective cover through the hand-held fixed cover. The sputum suction tube in the protective cover is equipped with a trumpet-shaped introduction body. Small holes are arranged, and an infusion tube is arranged on the side of the sputum suction tube outside the protective cover. The infusion tube and the sputum suction tube form a Y-shaped structure, and a syringe connector is arranged on the infusion tube.

Further, an observation window is provided on the protective cover. the

Further, a plurality of grooves are arranged on the hand-held fixing sleeve along the circumferential direction. the

Further, the trumpet-shaped introduction body is made of silica gel. the

The beneficial effects of the utility model are:

The utility model is provided with a protective cover which is hygienic and convenient, and the hand-held fixing sleeve facilitates the fixing of the protective cover, the setting of the trumpet-shaped introduction body facilitates the drainage of the sputum suction tube, and the setting of the infusion tube can facilitate the injection of nutrient solution or other medicines.

Description of drawings

Figure 1 is a schematic structural view of a selected embodiment of the utility model. the

In the figure 1, suction tube, 2, connector, 3, second valve barrel, 4, first valve barrel, 5, pull rod barrel, 6, pull rod, 7, handle, 8, observation window, 9, hand-held fixing sleeve , 10, infusion tube, 11, syringe connector, 12, protective cover, 13, liquid storage bag, 14, connection cover, 15, trumpet-shaped introduction body, 16, small hole. the

Detailed ways

In order to facilitate those skilled in the art to better understand the utility model, the utility model will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. The following is only exemplary and does not limit the protection scope of the utility model. the

With reference to accompanying drawing 1, a kind of sputum suction device for children, comprises sputum suction tube 1, pull rod barrel 5, liquid storage bag 13 and protective cover 12, handle 7 is arranged on pull rod barrel 5, pull rod 6 is arranged in pull rod barrel 5, The front end of the rod barrel 5 is provided with a first valve barrel 4, the front end of the first valve barrel 4 is connected to one end of the sputum suction pipe 1 through the joint 2, the side of the first valve barrel 4 is connected to the second valve barrel 3, and the second valve barrel 3 is connected to the connecting cover 14 is connected to the liquid storage bag 13, and the sputum suction device for children also includes a protective cover 12, on which a hand-held fixing sleeve 9 is installed, and the other end of the suction tube 1 passes through the hand-held fixing sleeve 9 and is inserted into the protective cover 12, and is located in the protective cover 12. The sputum suction tube 1 in the cover 12 is equipped with a trumpet-shaped introduction body 15, and the side of the sputum suction tube 1 that stretches out from the trumpet-shaped introduction body 15 front ends is provided with an aperture 16, and the sputum suction tube 1 that is located at the outside of the protective cover 12 An infusion tube 10 is also arranged on the side, and the infusion tube 10 and the sputum suction tube 1 form a Y-shaped structure, and the infusion tube 10 has a syringe connector 11 on it. the

In this embodiment, the protective cover 12 is provided with an observation window 8 . the

In this embodiment, the hand-held fixing sleeve 9 is provided with a plurality of grooves a along the circumferential direction, which can play an anti-slip function. the

In this embodiment, the trumpet-shaped introducing body 15 is made of silica gel. the

The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. On the premise of not departing from the spirit and scope of the utility model, the utility model also has various changes and improvements, and these changes and improvements all fall into the Into the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents. the

Claims (4)

1. child's sputum aspirator, comprise sputum aspirator tube (1), pull bar cylinder (5), liquid storing bag (13) and protective cover (12), on pull bar cylinder (5), be provided with handle (7), in pull bar cylinder (5), be provided with pull bar (6), pull bar cylinder (5) front end is provided with the first valve cylinder (4), the first valve cylinder (4) front end connects sputum aspirator tube (1) one end through joint (2), the first valve cylinder (4) side connects the second valve cylinder (3), the second valve cylinder (3) is upper connects liquid storing bag (13) through connection cover (14), it is characterized in that: child also comprises protective cover (12) with sputum aspirator, hand-held fixed cover (9) is installed on protective cover (12), sputum aspirator tube (1) other end inserts in protective cover (12) through hand-held fixed cover (9), be located on the sputum aspirator tube (1) in protective cover (12) horn-like importing body (15) is installed, the side of the sputum aspirator tube (1) stretching out from horn-like importing body (15) front end is provided with aperture (16), be located on outer sputum aspirator tube (1) side of protective cover (12) and be also provided with tube for transfusion (10), tube for transfusion (10) forms Y-shaped structure with sputum aspirator tube (1), and on tube for transfusion (10), there is syringe adapter (11).

2. child's sputum aspirator according to claim 1, is characterized in that: protective cover (12) is provided with observation window (8).

3. according to child's sputum aspirator described in claim 1 or 2, it is characterized in that: on hand-held fixed cover (9), be along the circumferential direction provided with multiple grooves (a).

4. according to child's sputum aspirator described in claim 1 or 2, it is characterized in that: horn-like importing body (15) material is silica gel.