CN221787521U - Visual sputum aspirator of paediatrics nursing - Google Patents

Abstract

The utility model relates to the technical field of pediatric nursing, in particular to a visual sputum aspirator for pediatric nursing, which comprises the following components: the sputum aspirator comprises a sputum aspirator body, wherein a sputum aspirator bottle is connected to the surface of the sputum aspirator body in a clamping way, a sputum aspirator hose is connected to the surface of the sputum aspirator bottle in a clamping way, and a filter tip is connected to the surface of the sputum aspirator bottle in a clamping way; the limiting mechanism comprises a supporting rod, the supporting rod is fixedly connected to the surface of the sputum aspirator body, a guide ring is fixedly connected to the surface of the supporting rod in a clamping mode, a clamping block is fixedly connected to the surface of the guide ring, and a limiting soft thorn is fixedly connected to the surface of the sputum aspirator hose. According to the utility model, through the support rod, the guide ring, the clamping block and the limiting soft thorns, medical staff can slowly insert the sputum suction hose into the esophagus of a patient in the process of inserting the sputum suction hose into the esophagus of the patient from the throat, so that the problem that the esophagus of the patient is stimulated due to too high inserting speed is avoided, and the safety performance of inserting the sputum suction hose into the esophagus is improved.

Description

A visual sputum suction device for pediatric nursing

Technical Field

The utility model relates to the technical field of pediatric nursing, in particular to a visual sputum suction device for pediatric nursing.

Background Art

The suction device mainly includes electric multifunctional negative pressure suction device and simple manual suction device. The operation end needs to be connected to a suction tube or sponge suction tube before use. The commonly used electric type has a power switch and a manual switch. It uses the negative pressure principle to suction sputum and oral care. It is simple and easy to learn. It is used for routine suction and tracheotomy of the wounded and sick. It is suitable for military combat rescue medical treatment and timely suction of respiratory mucus or vomiting in hospitals or homes.

With the existing visual suction device, when facing the condition that the respiratory tract is relatively weak, such as children, the medical staff needs to insert the hose slowly and carefully. However, in the actual operation, the speed of the hose may still be too fast, causing discomfort to the child during intubation. The safety of intubation is not high. Therefore, it is urgent to design a pediatric nursing visual suction device to solve the above problems.

Utility Model Content

The purpose of the utility model is to provide a visual sputum suction device for pediatric care to solve the problem that the existing visual sputum suction device proposed in the above-mentioned background technology faces the condition that the respiratory duct of children is relatively weak, and the medical staff needs to insert the hose slowly and carefully. However, in the actual operation process, the speed of the hose may still be too fast, causing discomfort to the child during intubation, and the safety of intubation is not high.

To achieve the above purpose, the utility model provides the following technical solution, a pediatric nursing visual sputum suction device, comprising:

The device body comprises a sputum suction device body, a sputum suction bottle is snap-connected on the surface of the sputum suction device body, a sputum suction hose is snap-connected on the surface of the sputum suction bottle, and a filter tip is snap-connected on the surface of the sputum suction bottle;

The limiting mechanism includes a support rod, which is fixedly connected to the surface of the suction device body, a guide ring is snap-connected on the surface of the support rod, a block is fixedly connected on the surface of the guide ring, and a limiting soft thorn is fixedly connected on the surface of the suction hose.

Preferably, a protective mechanism is provided on the surface of the suction hose, and the protective mechanism comprises a protective nozzle head, and the protective nozzle head is movably connected to the surface of the suction hose, and a guide hole is opened on the surface of the protective nozzle head.

Preferably, the support rod is in an "L" shape, and a slot is provided on the surface of the support rod.

Preferably, the bottom of the block is fixedly connected to a limiting soft spike, the guide ring is connected to the slot of the support rod through the block, a limiting hole is provided on the surface of the guide ring, and the sputum suction hose slides out from the limiting hole of the guide ring.

Preferably, the limiting soft thorns are evenly arranged on the surface of the suction hose, and all of the limiting soft thorns are set at the connecting end of the suction hose and the suction hose. No limiting soft thorns are set at the end of the front section of the suction hose inserted into the throat, and the limiting soft thorns are flexible.

Preferably, the protective nozzle head slides on the surface of the support rod, and the protective nozzle head slides from one end to the other end of the connection between the sputum suction bottle and the filter tip with the help of the guide hole.

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

1. Through the support rod, guide ring, block and limit soft thorn, medical staff can slowly insert the suction hose into the patient's esophagus from the throat to the patient's esophagus, avoiding the problem of irritation of the patient's esophagus caused by too fast insertion speed, thereby improving the safety performance of the suction hose inserted into the esophagus.

2. Slide the protective nozzle head from the end of the suction hose close to the suction device body through the guide hole, and then insert the suction hose onto the surface of the suction bottle. At this time, the protective nozzle head slides on the surface of the suction hose to fit the patient's mouth, so that the guide hole protects the patient's mouth, avoiding direct contact between the patient's mouth and the contaminated environment, thereby improving the safety of the suction device.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic front view of the structure of the present invention;

FIG2 is a perspective exploded schematic diagram of the structure of the present invention;

FIG3 is an enlarged schematic diagram of the structure of point A in FIG2 of the present utility model;

FIG. 4 is an enlarged schematic diagram of the structure of point B in FIG. 2 of the present invention.

In the figure: 1. Suction device body; 11. Suction bottle; 12. Suction hose; 13. Filter tip; 2. Support rod; 21. Guide ring; 22. Block; 23. Limiting soft thorn; 3. Protective nozzle; 31. Guide hole.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Please refer to Figures 1-4, an embodiment provided by the utility model:

A visual sputum suction device for pediatric nursing, comprising:

The device body comprises a sputum suction device body 1, a sputum suction bottle 11 is snap-connected on the surface of the sputum suction device body 1, a sputum suction hose 12 is snap-connected on the surface of the sputum suction bottle 11, the sputum suction hose 12 reaches the esophagus through the throat, and brings the sputum in the esophagus to the sputum suction bottle 11 through the sputum suction hose 12, a filter tip 13 is snap-connected on the surface of the sputum suction bottle 11, and the other end of the filter tip 13 is snap-connected on the surface of the sputum suction device body 1;

The limiting mechanism includes a support rod 2, which is fixedly connected to the surface of the suction device body 1, a guide ring 21 is snap-connected on the surface of the support rod 2, a block 22 is fixedly connected to the surface of the guide ring 21, and a limiting soft thorn 23 is fixedly connected to the surface of the suction hose 12.

Furthermore, a protection mechanism is provided on the surface of the sputum suction hose 12 , and the protection mechanism includes a protection nozzle head 3 , and the protection nozzle head 3 is movably connected to the surface of the sputum suction hose 12 , and a guide hole 31 is opened on the surface of the protection nozzle head 3 .

Furthermore, the support rod 2 is in an "L" shape, and a slot is provided on the surface of the support rod 2. The slot of the support rod 2 has a circular slot and a square slot. The limiting soft spikes 23 have square and rectangular shapes. The limiting soft spikes 23 are just engaged and connected to the circular slot and the square slot of the support rod 2, thereby limiting the rotation of the guide ring 21 on the support rod 2.

Furthermore, the bottom of the block 22 is fixedly connected to the limiting soft thorn 23, and the guide ring 21 is connected to the slot of the support rod 2 through the block 22. A limiting hole is set on the surface of the guide ring 21, and the suction hose 12 slides out from the limiting hole of the guide ring 21. The suction hose 12 is limited by the limiting soft thorn 23 during the sliding process, thereby preventing the suction hose 12 from sliding on the guide ring 21 too fast.

Furthermore, the limiting soft spikes 23 are evenly arranged on the surface of the suction hose 12, and all the limiting soft spikes 23 are set at the connecting end of the suction hose 12 and the suction hose 12. The end of the front section of the suction hose 12 inserted into the throat is not provided with the limiting soft spikes 23 to avoid damage to the esophagus by the limiting soft spikes 23. In the process of the suction hose 12 sliding on the limiting hole of the guide ring 21, the medical staff can slide slowly because the limiting soft spikes 23 are flexible. If they slide quickly, they will be stuck on the limiting hole of the guide ring 21, thereby playing a limiting role.

Furthermore, the protective nozzle head 3 slides on the surface of the support rod 2, and the protective nozzle head 3 slides from one end of the connection between the suction bottle 11 and the filter tip 13 to the other end with the help of the guide hole 31, and then the suction hose 12 is engaged and connected to the suction bottle 11. At this time, the protective nozzle head 3 is slid to the patient's mouth to prevent the oral cavity from being exposed to a bacterial environment.

Working principle: The guide ring 21 is snap-connected to the support rod 2 through the clamping block 22, and the suction hose 12 is snap-connected to the suction device body 1. The other end of the suction hose 12 is passed through the guide ring 21. At this time, the head of the suction hose 12 is slid to the patient's esophagus. Under the limiting blockage of the limiting soft thorn 23, the medical staff slowly slides the suction hose 12 into the patient's esophagus.

The protective nozzle head 3 is slid into the suction hose 12 from one end close to the suction device body 1 through the guide hole 31, and then the suction hose 12 is inserted into the surface of the suction bottle 11. At this time, the protective nozzle head 3 slides on the surface of the suction hose 12 to fit the patient's mouth, so that the guide hole 31 protects the patient's oral cavity.

It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, 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, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims (6)

1. A visual sputum aspirator of paediatrics nursing, characterized in that includes:

The sputum aspirator comprises a sputum aspirator body (1), wherein a sputum aspirator bottle (11) is connected to the surface of the sputum aspirator body (1) in a clamping way, a sputum aspirator hose (12) is connected to the surface of the sputum aspirator bottle (11) in a clamping way, and a filter tip (13) is connected to the surface of the sputum aspirator bottle (11) in a clamping way;

The limiting mechanism comprises a supporting rod (2), wherein the supporting rod (2) is fixedly connected to the surface of the sputum aspirator body (1), a guide ring (21) is connected to the supporting rod (2) in a clamping mode on the surface, a clamping block (22) is fixedly connected to the guide ring (21) on the surface, and a limiting soft thorn (23) is fixedly connected to the sputum aspirator hose (12) on the surface.

2. The visual sputum aspirator of pediatric nursing of claim 1, wherein: the sputum suction hose (12) is provided with a protection mechanism on the surface, the protection machine comprises a protection nozzle head (3), the protection nozzle head (3) is movably connected on the surface of the sputum suction hose (12), and a guide hole (31) is formed in the surface of the protection nozzle head (3).

3. The visual sputum aspirator of pediatric nursing of claim 1, wherein: the support rod (2) is L-shaped, and a clamping groove is formed in the surface of the support rod (2).

4. A visual sputum aspirator for pediatric nursing as defined in claim 3, wherein: the bottom of fixture block (22) is fixed connection spacing soft thorn (23), guide ring (21) are connected on the draw-in groove of bracing piece (2) through fixture block (22) block, be provided with spacing hole on the surface of guide ring (21), inhale phlegm hose (12) and slide out from the spacing hole of guide ring (21).

5. The visual sputum aspirator of pediatric nursing of claim 4, wherein: the utility model discloses a sputum aspirator is characterized by comprising a sputum aspirator hose (12), a flexible pipe (12) and a flexible pipe (23), wherein the flexible pipe (12) is arranged on the surface of the sputum aspirator hose (12) evenly with spacing flexible pipe (23), the spacing flexible pipe (23) is all arranged at one end of the sputum aspirator hose (12) connected with the sputum aspirator hose, one end of the front section of the sputum aspirator hose (12) inserted into the throat is not provided with spacing flexible pipe (23), and the spacing flexible pipe (23) has flexibility.

6. The visual sputum aspirator of pediatric nursing of claim 2, wherein: the protective nozzle head (3) slides on the surface of the supporting rod (2), and the protective nozzle head (3) slides from one end to the other end of the joint of the sputum suction bottle (11) and the filter tip (13) by virtue of the guide hole (31).