CN210331330U

CN210331330U - Breathing pipeline adapter

Info

Publication number: CN210331330U
Application number: CN201920804519.3U
Authority: CN
Inventors: 许迅; 朱能杰; 肖华; 巫晓鑫; 谭大海; 张安
Original assignee: Shenzhen Yinsai Desion Medical Technology Co ltd
Current assignee: Shenzhen Yinsai Desion Medical Technology Co ltd
Priority date: 2019-05-28
Filing date: 2019-05-28
Publication date: 2020-04-17
Anticipated expiration: 2029-05-28

Abstract

The utility model is suitable for a medical instrument technical field provides a breathing pipeline adapter, including the breathing pipeline main part, breathing pipeline main part one side be equipped with the connecting pipe of breathing pipeline main part intercommunication, connecting pipe port department is equipped with sealing device, breathing pipeline main part opposite side be equipped with the cone of breathing pipeline main part intercommunication, breathing pipeline main part one end is equipped with the taper sleeve, the breathing pipeline main part other end is equipped with airtight valve. Implement the utility model discloses a breathing pipeline adapter has following beneficial effect: ensures that when the gas is delivered to the patient through mechanical ventilation, the endoscope detection can be carried out simultaneously, the air tightness is ensured, and operations such as sputum suction nursing can be carried out.

Description

Breathing pipeline adapter

Technical Field

The utility model belongs to the technical field of medical instrument, especially, relate to a breathing pipeline adapter.

Background

Mechanical ventilation is an important measure for rescuing serious respiratory failure, and mechanical ventilation is the most basic means in critical medicine, so that life support and respiratory therapy of patients can be guaranteed. When the patient needs to be mechanically ventilated in the process of rescuing the critically ill patient clinically, the operations of endoscopic detection, sputum suction nursing and the like are also needed to be carried out on the patient; these procedures require the insertion of various devices that can leak or starve the gas in the delivery line, leading to increased patient maladaptive response and, in severe cases, to a failure to rescue. It is therefore necessary to develop a breathing circuit adapter that solves the problems of excessive insertion of the test device and air leakage of the test device.

SUMMERY OF THE UTILITY MODEL

For solving the not enough of prior art, the to-be-solved technical problem of the utility model is to provide a breathing gas is carried to the patient that is used for carrying on mechanical ventilation, can carry out the endoscope simultaneously and detect and guarantee the gas tightness to and can inhale the breathing pipe way adapter of operations such as phlegm nursing.

The utility model discloses a realize like this, a breathing pipe way adapter, including the breathing pipe way main part, breathing pipe way main part one side be equipped with the connecting pipe of breathing pipe way main part intercommunication, connecting pipe port department is equipped with sealing device, breathing pipe way main part opposite side be equipped with the conical head of breathing pipe way main part intercommunication, breathing pipe way main part one end is equipped with the toper cover, the breathing pipe way main part other end is equipped with airtight valve.

The utility model discloses a further technical scheme is: the conical sleeve is movably connected with the breathing pipeline main body.

The utility model discloses a further technical scheme is: and a sealing ring is arranged between the conical sleeve and the breathing pipeline main body.

The utility model discloses a further technical scheme is: the sealing device comprises a cover cap and a sealing cover, and the sealing cover is movably connected with the cover cap.

The utility model discloses a further technical scheme is: a plurality of bulges are arranged on the outer side of the airtight valve.

The utility model has the advantages that: the utility model discloses a sealing device is installed at the port of the connecting pipe arranged on one side of the breathing pipeline main body, and a conical head is arranged on the other side of the breathing pipeline main body and is used for connecting air source equipment; a conical sleeve arranged at one end of the breathing pipeline main body is used for connecting a medical instrument cannula; the other end of the breathing pipeline main body is provided with the airtight valve, so that when the air is delivered to a patient through mechanical ventilation, the endoscope can be simultaneously detected, the air tightness is guaranteed, and operations such as sputum suction nursing can be performed.

Drawings

Fig. 1 is a schematic structural diagram of a breathing circuit adapter according to an embodiment of the present invention;

fig. 2 is an exploded view of a breathing circuit adapter according to an embodiment of the present invention.

The names of the components in the figure are as follows:

1-a breathing circuit body; 2-connecting pipe; 3-sealing means; 4-a conical head; 5-a conical sleeve; 6-a gas tight valve; 7-buckling; 8-sealing ring; 31-a cap; 32-sealing cover; 9-bulge.

Detailed Description

The embodiments of the present invention will be described with reference to the accompanying drawings.

As shown in fig. 1 and fig. 2, the breathing circuit adapter in this embodiment includes breathing circuit main part 1, breathing circuit main part 1 one side be equipped with connecting pipe 2 of breathing circuit main part 1 intercommunication, connecting pipe 2 port department is equipped with sealing device 3, breathing circuit main part 1 opposite side be equipped with the conical head 4 of breathing circuit main part 1 intercommunication, breathing circuit main part 1 one end is equipped with the taper sleeve 5, breathing circuit main part 1 other end is equipped with airtight valve 6. That is, in the present embodiment, the sealing device 3 includes a cap 31 and a cover 32, and the cover 32 is movably connected to the cap 31. When in use, the sealing device 3 is covered, and the airtight valve 6 is screwed; connecting the conical sleeve 5 with a laryngeal mask or an endotracheal tube, connecting the conical head 4 with respirator equipment, and introducing gas; when the conical sleeve 5 is connected, the breathing pipeline main body 1 can be rotated to adjust the direction; the airtight valve 6 is connected to the breathing circuit body 3, and the airtight valve 6 is screwed to seal the end of the ventilation tube. When a patient needs to perform endoscopic examination, the airtight valve 6 is unscrewed, an instrument is inserted into a proper position through the through hole on the airtight valve 6, and then the airtight valve 6 is screwed tightly, so that the airtight valve 6 clamps and fixes the position of the instrument, and meanwhile, air leakage is prevented; and covering the sealing device 3 into the port of the connecting pipe 2, when the sputum suction operation is required, opening the sealing cover 32 of the sealing device 3, inserting the sputum suction pipe into the hole of the cap 31 of the sealing device 3 until the sputum suction pipe reaches a required position, pulling out the sputum suction pipe after the sputum suction is finished, and covering the sealing cover 32. Implement the utility model discloses a breathing pipeline adapter has following beneficial effect: ensures that when the gas is delivered to the patient through mechanical ventilation, the endoscope detection can be carried out simultaneously, the air tightness is ensured, and operations such as sputum suction nursing can be carried out.

In the present embodiment, as shown in fig. 2, the conical sleeve 5 is movably connected to the breathing pipeline main body 1; and a sealing ring 8 is arranged between the conical sleeve 5 and the breathing pipeline main body 1. That is to say, in this embodiment, the taper sleeve 5 with breathing pipe way main part 1 through buckle 7 with breathing pipe way main part 1 swing joint, buckle 7 with breathing pipe way main part 1 is the integrated into one piece structure, works as buckle 7 is the best when 4, and its evenly distributed is in breathing pipe way main part 1's port department, and taper sleeve 5 with the sealed 8 that sets up between breathing pipe way main part 1, just sealing washer 8 is located buckle 7 top, when this taper sleeve 5 carries out 360 rotations, can rotate according to the demand breathing pipe way main part 1 for connecting pipe 2 and the conical head 4 that both sides set up are rotatory to suitable position, facilitate the use and do not influence its sealed effect.

In the present embodiment, as shown in fig. 2, the airtight valve 6 is screwed with the breathing circuit body 1. That is to say, this connected mode makes the breathing pipeline main part 1 more firm when using the patient, has effectively avoided its drop in the use.

In this embodiment, as shown in fig. 2, a plurality of protrusions 9 are provided on the outside of the airtight valve 6. That is, the plurality of protrusions 9 are uniformly arranged on the outer side of the airtight valve, the structure is attractive, the friction force on the outer side of the airtight valve 6 is increased, and the airtight valve 6 can be conveniently unscrewed or screwed; the frosted layer may be disposed outside the airtight valve 6 to increase the friction force outside the airtight valve 6.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A breathing circuit adapter, comprising: including the breathing pipe way main part, breathing pipe way main part one side be equipped with the connecting pipe of breathing pipe way main part intercommunication, connecting pipe port department is equipped with sealing device, breathing pipe way main part opposite side be equipped with the conical head of breathing pipe way main part intercommunication, breathing pipe way main part one end is equipped with the toper cover, the breathing pipe way main part other end is equipped with airtight valve.

2. The breathing circuit adapter of claim 1 wherein said tapered sleeve is movably connected to said breathing circuit body.

3. The breathing circuit adapter of claim 1 wherein a sealing ring is disposed between said conical sleeve and said breathing circuit body.

4. The breathing circuit adapter of claim 1 wherein the sealing means comprises a cap and a lid, the lid being movably connected to the cap.

5. The breathing circuit adapter of claim 1 wherein the airtight valve is provided with a plurality of protrusions on an outside thereof.