CN220656152U

CN220656152U - Aseptic anticreep of breathing machine interface connects

Info

Publication number: CN220656152U
Application number: CN202321802412.8U
Authority: CN
Inventors: 王艺颖; 田鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-07
Filing date: 2023-07-07
Publication date: 2024-03-26
Anticipated expiration: 2033-07-07

Abstract

The utility model relates to the technical field of medical equipment, in particular to a sterile anti-drop connector of a breathing machine interface, which comprises a connector pipe, wherein the left end of the connector pipe is inserted with a breathing machine connector, the right end of the connector pipe is inserted with a pipeline connector, and the left end of the connector pipe is connected with a plurality of fixing blocks. This aseptic anticreep of breathing machine interface connects, through nut and fixed block, the convenience is fixed the connector tube on the breathing machine connects, then insert the pipe connection in the connector tube, then fix it through fixed subassembly, prevent when using, the user carelessly pulls with external force, lead to the phenomenon that the pipe connection pulls away, after the end of use, can connect the pipe and the pipe connection is whole dismantles the back, wash the connector tube, install it on the breathing machine connects again, then cover the one end of connector tube through the visor, the convenience protects the breathing machine connects, prevent that it from directly exposing in the air and receiving the pollution.

Description

Aseptic anticreep of breathing machine interface connects

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a sterile anti-drop connector of a breathing machine interface.

Background

A ventilator is a medical device capable of assisting or replacing the breathing of a human body by mechanical means. The main working principle of the device is that the mechanical assistance to gas exchange is realized under the change of lung volume and pressure, thereby helping patients to improve respiratory function. The main purpose of the respirator is to assist or replace human breathing, help patients to improve respiratory function, alleviate dyspnea, improve oxygen supply, save and prolong life, and improve quality of life. In clinical practice, ventilators are commonly used to treat acute respiratory failure, chronic respiratory failure, post-surgical respiratory support, neuromuscular diseases, sleep apnea syndrome, and the like. The breathing machine is an important medical device for preventing and treating respiratory failure, reducing complications, saving and prolonging the life of patients.

At present, the connecting structure of the breathing pipeline and the breathing machine is still in a mode of directly sleeving the connecting end of the breathing pipeline on the air outlet pipe joint of the breathing machine in a sleeving manner, the method is quite convenient, but the stability is not high enough, the phenomenon that the breathing pipeline is pulled off possibly under the condition that a user drags by an careless external force, after the use is finished, the connecting end of the breathing pipeline can be pulled out from the air outlet pipe joint of the breathing machine, so that the air outlet pipe joint of the breathing machine is directly exposed in the air, the breathing machine can be polluted, and the potential risk exists in the next use.

Disclosure of Invention

The utility model aims to provide a sterile anti-drop connector for a respirator interface, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a sterile anticreep of breathing machine interface connects, including the joint pipe, the left end of joint pipe has inserted the breathing machine and has connect, the right-hand member of joint pipe has been inserted the pipeline and has been connected, the left end of joint pipe is connected with a plurality of fixed blocks, the left end surface of joint pipe and the surface of fixed block all are provided with screw thread two, the joint pipe is equipped with the nut through screw thread two spiro union, the surface mounting of joint pipe has the protection subassembly, the interface internally mounted of pipeline joint has the fixed plate, the fixed jack has been seted up on the fixed plate, the inside of joint pipe is provided with fixed subassembly for fixed plate.

Preferably, the thickness of one side of the fixing block, which is close to the joint of the breathing machine, is larger than that of one side, which is close to the joint pipe, and elastic rubber pads are arranged on the inner walls of the joint pipe and the fixing block.

Preferably, the protection component comprises a mounting ring fixedly mounted with the outer surface of the middle part of the joint pipe, a sliding groove is formed in the outer surface of the mounting ring, a connecting ring is connected to the inner portion of the sliding groove in a sliding mode, a connecting belt is fixedly connected to the side face of the connecting ring, and a protection cover is fixedly connected to one end of the connecting belt.

Preferably, the outer surface of the right end of the joint pipe and the inner wall of the protective cover are provided with corresponding threads I.

Preferably, the fixed subassembly is including installing the connecting rod in the inside of joint pipe, and the fixed limiting plate that is equipped with of surface of connecting rod, the inside of fixed jack is inserted to the bottom of connecting rod, and the surface cover of connecting rod is equipped with the spring, and the top and the inner wall connection of joint pipe of spring, the bottom and the limiting plate of spring are connected.

Preferably, the top end of the connecting rod extends to the outside of the joint pipe, and a pulling plate is fixedly installed.

Compared with the prior art, the utility model provides the sterile anti-drop connector of the breathing machine interface, which has the following beneficial effects:

1. this aseptic anticreep of breathing machine interface connects, through nut and fixed block, conveniently fixes the joint pipe on breathing machine connects, then inserts the pipeline joint in the joint pipe, then fixes it through fixed subassembly, prevents when using, and the user pulls with careless external force, leads to the phenomenon that the pipeline joint pulled away.

2. This aseptic anticreep of breathing machine interface connects, after the use, can connect pipe and pipeline joint and dismantle the back entirely, washs the pipe that connects, installs it on the breathing machine joint again, then covers the one end of pipe that connects through the visor, conveniently protects the breathing machine joint, prevents that it from directly exposing in the air and receiving the pollution.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is an enlarged view of the structure at A of FIG. 2;

FIG. 4 is a schematic view of the present utility model when not in use.

In the figure: 1. a joint pipe; 2. a ventilator joint; 3. a pipe joint; 31. a limiting ring; 32. a fixing plate; 33. a fixed jack; 4. a mounting ring; 5. a connecting ring; 6. a connecting belt; 7. a protective cover; 8. a nut; 9. a first thread; 10. a fixed block; 11. a second thread; 12. a connecting rod; 13. a limiting plate; 14. a spring; 15. pulling the plate.

Detailed Description

Referring to fig. 1-4, a sterile anti-drop connector for a ventilator connector is disclosed, wherein a connector tube 1 is conveniently fixed on a ventilator connector 2 through a nut 8 and a fixing block 10, then a pipeline connector 3 is inserted into the connector tube 1 and then is fixed through a fixing component, so that the phenomenon that the pipeline connector 3 is pulled off due to careless external force of a user in use is prevented, after the use is finished, the connector tube 1 and the pipeline connector 3 can be completely disassembled, the connector tube 1 is cleaned and then is installed on the ventilator connector 2, then one end of the connector tube 1 is covered through a protective cover 7, and the ventilator connector 2 is conveniently protected from being directly exposed to the air and being polluted;

this aseptic anticreep of breathing machine interface connects, including joint pipe 1, the left end of joint pipe 1 has inserted breathing machine joint 2, pipeline joint 3 has been inserted to the right-hand member of joint pipe 1, the left end of joint pipe 1 is connected with a plurality of fixed blocks 10, the left end surface of joint pipe 1 and the surface of fixed block 10 all are provided with screw thread two 11, joint pipe 1's through screw thread two 11 spiro union be equipped with nut 8, it is convenient to fix breathing machine joint 2 in joint pipe 1 through rotating nut 8, the surface mounting of joint pipe 1 has the protection subassembly, be used for protecting the one end of joint pipe 1, the interface internally mounted of pipeline joint 3 has fixed plate 32, fixed jack 33 has been seted up on the fixed plate 32, the inside of joint pipe 1 is provided with fixed subassembly, be used for fixed plate 32.

Wherein, the thickness that fixed block 10 is close to breathing machine joint 2 one side is greater than the thickness that is close to joint pipe 1 one side, inserts joint pipe 1 back on breathing machine joint 2, through rotating nut 8, nut 8 can extrude fixed block 10, drives fixed block 10 and extrudees fixedly to breathing machine joint 2, promotes the fixed effect that joint pipe 1 and breathing machine connect 2, prevents that joint pipe 1 from droing, and elastic rubber pad is all installed to the inner wall of joint pipe 1 and fixed block 10, conveniently protects breathing machine joint 2, prevents that fixed block 10 from damaging breathing machine joint 2.

On the basis, the fixing assembly comprises a connecting rod 12 arranged in the joint pipe 1, a limiting plate 13 is fixedly arranged on the outer surface of the connecting rod 12, the bottom end of the connecting rod 12 is inserted into a fixing jack 33, a spring 14 is sleeved on the outer surface of the connecting rod 12, the top end of the spring 14 is connected with the inner wall of the joint pipe 1, the bottom end of the spring 14 is connected with the limiting plate 13, the top end of the connecting rod 12 extends to the outside of the joint pipe 1, and a pull plate 15 is fixedly arranged;

firstly, pull up the arm-tie 15, drive connecting rod 12 upward movement, connecting rod 12 compresses spring 14 through limiting plate 13, insert the pipe connection 3 behind the joint pipe 1, loosen arm-tie 15, spring 14 drives limiting plate 13 through self elasticity and removes, limiting plate 13 drives connecting rod 12 and removes, insert fixed jack 33 in, it is convenient to fix pipe connection 3, prevent that pipe connection 3 from droing because of the tractive, the inside of joint pipe 1 sets up the elasticity cushion, can promote the connection leakproofness between joint pipe 1 and the pipe connection 3.

On the basis, the protection component comprises a mounting ring 4 fixedly mounted with the middle outer surface of the joint pipe 1, a sliding groove is formed in the outer surface of the mounting ring 4, a connecting ring 5 is connected to the inner sliding connection of the sliding groove, a connecting belt 6 is fixedly connected to the side surface of the connecting ring 5, a protective cover 7 is fixedly connected to one end of the connecting belt 6, after the use is finished, the joint pipe 1 and the pipeline joint 3 are completely disassembled, the joint pipe 1 is cleaned, then the joint pipe is mounted on the respirator joint 2, one end of the joint pipe 1 is covered by the protective cover 7, the respirator joint 2 is protected conveniently, and the joint is prevented from being directly exposed to the air and polluted.

Further, the outer surface of the right end of the joint pipe 1 and the inner wall of the protective cover 7 are provided with corresponding threads 9, so that the protective cover 7 is conveniently screwed at one end of the joint pipe 1.

Working principle: this aseptic anticreep of breathing machine interface connects, insert the pipe 1 on breathing machine connects 2 the back, through rotating nut 8, nut 8 can extrude fixed block 10, drive fixed block 10 and extrude fixed to breathing machine connects 2, promote the fixed effect that connects pipe 1 and breathing machine connects 2, prevent that pipe 1 from droing, connect the inner wall of pipe 1 and fixed block 10 and all install elastic rubber pad, the convenience protects breathing machine connects 2, prevent fixed block 10 damage breathing machine connects 2, then pull up arm 15, drive connecting rod 12 upwards move, connecting rod 12 compresses spring 14 through limiting plate 13, insert pipe 3 back to connect pipe 1, loosen arm 15, spring 14 drives limiting plate 13 through self elasticity and removes, limiting plate 13 drives connecting rod 12 and removes, insert in fixed jack 33, the convenience is connected 3 with the pipe and is fixed, prevent pipe joint 3 because of the tractive drops, can promote the connection leakproofness between pipe 1 and the pipe joint 3, after the use is finished, can connect pipe 1 and pipe joint 3 all dismantlement, carry out the cleaning to pipe 1 and connect 2 and then install it and connect 2 at the end of the protection cap through self-body that the breathing machine connects 1, the protection is directly receives the protection cap of the breathing machine and is connected 2 in the end of the pipe 2.

Claims

1. The utility model provides a aseptic anticreep of breathing machine interface connects, includes joint pipe (1), the left end of joint pipe (1) inserts has breathing machine joint (2), the right-hand member of joint pipe (1) has inserted pipeline joint (3), its characterized in that: the left end of joint pipe (1) is connected with a plurality of fixed blocks (10), the left end surface of joint pipe (1) and the surface of fixed block (10) all are provided with screw thread two (11), the screw thread two (11) spiro union that pass through of joint pipe (1) is equipped with nut (8), the surface mounting of joint pipe (1) has protection subassembly, the interface internally mounted of pipeline joint (3) has fixed plate (32), fixed jack (33) have been seted up on fixed plate (32), the inside of joint pipe (1) is provided with fixed subassembly for fixed plate (32).

2. A ventilator interface sterile anti-slip connector as defined in claim 1, wherein: the thickness of one side of the fixing block (10) close to the breathing machine joint (2) is larger than that of one side of the fixing block close to the joint pipe (1), and elastic rubber gaskets are arranged on the inner walls of the joint pipe (1) and the fixing block (10).

3. A ventilator interface sterile anti-slip connector as defined in claim 1, wherein: the protection assembly comprises a mounting ring (4) fixedly mounted on the outer surface of the middle of the joint pipe (1), a sliding groove is formed in the outer surface of the mounting ring (4), a connecting ring (5) is connected to the sliding groove in a sliding mode, a connecting belt (6) is fixedly connected to the side face of the connecting ring (5), and a protective cover (7) is fixedly connected to one end of the connecting belt (6).

4. A sterile, anti-slip connector for a ventilator interface as defined in claim 3, wherein: the outer surface of the right end of the joint pipe (1) and the inner wall of the protective cover (7) are provided with corresponding threads I (9).

5. A ventilator interface sterile anti-slip connector as defined in claim 1, wherein: the fixed subassembly is including installing connecting rod (12) in the inside of joint pipe (1), the fixed limiting plate (13) that is equipped with of surface of connecting rod (12), the inside of fixed jack (33) is inserted to the bottom of connecting rod (12), the surface cover of connecting rod (12) is equipped with spring (14), the top and the inner wall connection who connects pipe (1) of spring (14), the bottom and the limiting plate (13) of spring (14) are connected.

6. The sterile anti-slip connector for a ventilator interface of claim 5, wherein: the top end of the connecting rod (12) extends to the outside of the joint pipe (1), and a pulling plate (15) is fixedly installed.