CN220193746U

CN220193746U - Autogenous cutting sleeve pipe subassembly

Info

Publication number: CN220193746U
Application number: CN202321671581.2U
Authority: CN
Inventors: 张宇敏; 陈快; 郑楚君; 徐丹; 詹永英; 丘佩琳; 文桂英; 潘娉婷
Original assignee: Guangzhou Panyu District Sixth People's Hospital
Current assignee: Guangzhou Panyu District Sixth People's Hospital
Priority date: 2023-06-28
Filing date: 2023-06-28
Publication date: 2023-12-19
Anticipated expiration: 2033-06-28

Abstract

The present utility model relates to an autogenous cutting sleeve assembly. The utility model provides an autogenous cutting sleeve assembly, which comprises: the fixing plate provided with the vent holes is provided with a fixing pipe communicated with the vent holes, the fixing pipe is communicated with the collecting pipe through an adapter, the other end of the collecting pipe is connected with an autogenous cutting pipe, an interface component used for externally connecting the connecting pipe is arranged on the fixing pipe, the interface component comprises an interface pipe arranged on the pipe wall of the fixing pipe, a sleeve used for being connected with a humidifying pipe is sleeved inside the interface pipe, the sleeve is communicated with the inside of the fixing pipe, and an inserting gap is reserved between the interface pipe. The autogenous cutting sleeve pipe assembly has the advantages of being stable in connection and convenient to suck phlegm.

Description

Autogenous cutting sleeve pipe subassembly

Technical Field

The utility model relates to the technical field of autogenous cutting sleeves, in particular to an autogenous cutting sleeve assembly.

Background

Currently, in the treatment of large internal medicine, when a tracheotomy is a critical patient for rescuing, a common means for establishing an artificial airway is used, a catheter is inserted into the trachea of the patient through the tracheotomy, the catheter becomes a communication channel between the respiratory tract and the outside, and the patient is connected with a respirator through an aerotomy tube to perform operations such as oxygen inhalation and sputum aspiration, so that the aerotomy sleeve component is required to perform auxiliary treatment. However, the existing autogenous cutting sleeve has the following disadvantages: (1) When people use the tube body often falls off, so that the treatment effect on patients is poor; (2) When people use the device, sputum can be generated in the patient, the sputum is more troublesome to collect, and the cleaning is inconvenient. Therefore, there is a need in the market to provide an autogenous cutting sleeve.

Disclosure of Invention

Based on this, the utility model aims to provide an autogenous cutting sleeve assembly, which has the advantages of stable connection and convenient sputum suction.

The utility model provides an autogenous cutting sleeve pipe subassembly, including the fixed plate of seting up the air vent, be provided with on the fixed plate with the fixed pipe of air vent intercommunication, fixed pipe passes through the adapter and communicates with the collecting pipe, the collecting pipe other end is connected with the autogenous cutting pipe, be provided with the interface subassembly that is used for external connecting pipe on the fixed pipe, the interface subassembly including set up in interface pipe on the fixed pipe wall, the inside cover of interface pipe is equipped with the sleeve pipe that is used for being connected with the humidification pipe, the sleeve pipe with the inside intercommunication of fixed pipe, and with leave the grafting clearance between the interface pipe.

According to the tracheostomy tube assembly, the humidifying tube is limited and fixed through the inner layer tube body and the outer layer tube body, so that the pipeline is prevented from falling off in the using process, the humidity of the tracheostomy tube assembly is ensured, the secretion amount of sputum of a patient is reduced, and the blockage risk is reduced.

Further, the width of the insertion gap is larger than the thickness of the humidifying pipe, a pushing rod is arranged on the pipe wall of the interface pipe in a penetrating mode, the pushing rod is in threaded connection with the pipe wall of the interface pipe, a bearing is arranged at the penetrating end of the pushing rod, and the bearing is located in the insertion gap and moves radially along with the pushing rod. The structure realizes double fixation of the humidifying pipe through the inner layer pipe body, the outer layer pipe body and the pushing rod, and further prevents the pipeline from falling off in the use process.

Further, the adapter comprises a first adapter part and a second adapter part, the first adapter part and the second adapter part are in L-shaped arrangement, a sealing pipe is arranged at the position, close to the corner, of the first adapter part, the sealing pipe is communicated with the inner cavity of the adapter, and a sealing cover is arranged on the upper cover of the sealing pipe. The sealing tube with the structure can be kept in a sealing state when not in use, and the interior of the adapter can be cleared or further humidified after the sealing cover is opened when needed.

Further, the extending direction of the sealing tube is parallel to the extending direction of the second adapting portion. This structure is convenient for clear stifled or further humidification to the adapter inside.

Further, the inner diameter of the adapter is smaller than that of the fixed pipe, so that the air flow speed at the adapter is increased, and blocking is avoided.

Further, the collecting pipe is communicated with the sputum collecting component through a valve, and an extension pipe communicated with the sputum collecting component is further arranged at the valve. The extension tube can continuously humidify the sputum collection component by dripping the saline water, so that the sputum is prevented from being blocked.

Further, the sputum collection assembly comprises a connecting pipe connected with the collecting pipe, one end of the flowing pipe is sleeved with the connecting pipe, and the other end of the flowing pipe is connected with the sputum collection cylinder. The structure guides the sputum to the outside, and is convenient for collect.

Further, the collecting pipe comprises a liquid storage part, a first connecting part and a second connecting part, wherein the first connecting part and the second connecting part are arranged at two ends of the liquid storage part, the first connecting part is connected with the adapter joint, the second connecting part is connected with the autogenous cutting pipe, and the inner diameter of the second connecting part is smaller than that of the liquid storage part. This structure is convenient for guide sputum collection section of thick bamboo behind the sputum accumulation.

Further, the collecting cylinder is provided with an air outlet hole, and a connecting cover is arranged in the air outlet hole. The air outlet holes can adjust the air pressure in the collecting cylinder.

Further, the collecting cylinder is further provided with an observation port, and a transparent plate is arranged in the observation port. This structure is convenient for observe the sputum collection volume to realize in time the clearance.

For a better understanding and implementation, the present utility model is described in detail below with reference to the drawings.

Drawings

FIG. 1 is a schematic view of the structure of an autogenous cutting sleeve assembly according to the present utility model;

FIG. 2 is a schematic view of a split construction of the autogenous cutting sleeve assembly of the present utility model;

FIG. 3 is a schematic view of the sputum collection assembly of the present utility model;

fig. 4 is a schematic structural diagram of an interface assembly according to the present utility model.

Reference numerals illustrate: 1. a fixing plate; 2. a fixed tube; 3. an interface assembly; 301. an interface tube; 302. a sleeve; 303. a propulsion rod; 304. a bearing; 4. an adapter; 5. sealing the tube; 6. sealing cover; 7. a collection pipe; 8. a sputum collection assembly; 801. a connecting pipe; 802. a flow tube; 803. a collection cylinder; 9. and (5) extending the pipe.

Detailed Description

Referring to fig. 1-4, fig. 1 is a schematic structural view of an autogenous cutting sleeve assembly according to the present utility model; FIG. 2 is a schematic view of a split construction of the autogenous cutting sleeve assembly of the present utility model; FIG. 3 is a schematic view of the sputum collection assembly of the present utility model; fig. 4 is a schematic structural diagram of an interface assembly according to the present utility model.

The utility model discloses an autogenous cutting sleeve pipe assembly, which comprises a fixed plate 1 provided with a vent hole, wherein a fixed pipe 2 communicated with the vent hole is arranged on the fixed plate 1. The fixed pipe 2 is communicated with the collecting pipe 7 through the adapter connector 4. The collecting pipe 7 other end is connected with the autogenous cutting pipe, be provided with the interface subassembly 3 that is used for external connecting pipe on the fixed pipe 2, interface subassembly 3 including set up in interface pipe 301 on the fixed pipe 2 pipe wall, the inside cover of interface pipe 301 is equipped with the sleeve pipe 302 that is used for being connected with the humidification pipe, sleeve pipe 302 with the inside intercommunication of fixed pipe 2, and with leave the grafting clearance between the interface pipe 301.

The adapter 4 comprises a first adapter part and a second adapter part, the first adapter part and the second adapter part are L-shaped, a sealing tube 5 is arranged at the position, close to a corner, of the first adapter part, the sealing tube 5 is communicated with an inner cavity of the adapter 4, and a sealing cover 6 is arranged on an upper cover of the sealing tube 5. The extending direction of the sealing tube 5 is parallel to the extending direction of the second adapting part. The inner diameter of the adapter 4 is smaller than the inner diameter of the fixed pipe 2.

The width of the insertion gap is larger than the thickness of the humidifying pipe, a pushing rod 303 is arranged on the pipe wall of the interface pipe 301 in a penetrating mode, the pushing rod 303 is a screw rod and is in threaded connection with the pipe wall of the interface pipe 301, a bearing 304 is arranged at the penetrating end of the pushing rod, the bearing 304 is located in the insertion gap and moves radially along with the pushing rod 303, and therefore the purpose that a person can conveniently fix the humidifying pipe is achieved, and falling is prevented.

The collecting pipe 7 is communicated with the sputum collecting assembly 8 through a valve, and the flow of sputum is conveniently controlled by personnel through the arrangement of the valve. The valve is also provided with an extension pipe 9 communicated with the sputum collection component 8, and a continuous humidifying pipeline of the injection pump for adding saline can be dripped. The sputum collection assembly 8 comprises a connecting pipe 801 connected with the collecting pipe 7, one end of a flow pipe 802 is sleeved with the connecting pipe 801, and the other end of the flow pipe is connected with a sputum collection tube 803.

The collecting pipe 7 comprises a liquid storage part, a first connecting part and a second connecting part, wherein the first connecting part and the second connecting part are arranged at two ends of the liquid storage part, the first connecting part is connected with the adapter joint 4, the second connecting part is connected with the autogenous cutting pipe, and the inner diameter of the second connecting part is smaller than that of the liquid storage part.

The collecting tube 803 is provided with an air outlet hole, and a connecting cover is arranged in the air outlet hole. The collecting tube 803 is further provided with an observation port, and a transparent plate is arranged in the observation port.

The use steps of the autogenous cutting sleeve assembly are as follows: when a person uses the device, the autogenous cutting tube is connected, the humidifying tube is sleeved on the sleeve, then the humidifying tube is inserted into the interface tube, and the pushing rod is twisted at the moment, so that the pushing rod drives the bearing to move downwards until the bearing fixes the humidifying tube. Then, the collecting assembly is fixed on the collecting pipe, so that sputum secreted by a patient enters the flow pipe through the connecting pipe, and then the sputum enters the collecting barrel through the flow pipe, and the guiding-out and collecting of the sputum are completed.

According to the tracheostomy tube assembly, double limiting and fixing are carried out on the humidifying tube, the falling of a pipeline in the using process is prevented, the humidity of the tracheostomy tube assembly is guaranteed, the secretion of sputum of a patient is reduced, and the blocking risk is reduced. Simultaneously, this subassembly is convenient for clear stifled and with sputum guide out, collect in the body of pipeline, avoids sputum siltation in the pipeline, prolongs the life of subassembly.

It should be understood that in the description of the present application, the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, merely to facilitate description of the present application and simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application. The terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, i.e., features defining "first," "second," may explicitly or implicitly include one or more such features. Furthermore, unless otherwise indicated, the meaning of "a plurality" is two or more.

It should be noted that, in the description of the present application, unless explicitly specified and limited otherwise, the terms "disposed," "connected," and "hollow" are to be construed broadly, and for example, they may be fixedly connected, detachably connected, or integrally connected, and the connected structure may specifically be a joint structure used in the medical device field (such as a syringe, an infusion apparatus, or a tee); can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the spirit of the utility model, and the utility model is intended to encompass such modifications and improvements.

Claims

1. The utility model provides an autogenous cutting sleeve pipe subassembly, is including the fixed plate of seting up the air vent, its characterized in that: the fixing plate is provided with a fixing pipe communicated with the vent hole, the fixing pipe is communicated with the collecting pipe through an adapter, the other end of the collecting pipe is connected with an autogenous cutting pipe, the fixing pipe is provided with an interface component for externally connecting the connecting pipe, the interface assembly comprises an interface tube arranged on the wall of the fixed tube, a sleeve pipe used for being connected with the humidifying tube is sleeved inside the interface tube, and the sleeve pipe is communicated with the inside of the fixed tube and a plug-in gap is reserved between the sleeve pipe and the interface tube.

2. An autogenous cutting sleeve assembly according to claim 1 wherein: the width of the inserting gap is larger than the thickness of the humidifying pipe, a pushing rod is arranged on the pipe wall of the interface pipe in a penetrating mode, the pushing rod is in threaded connection with the pipe wall of the interface pipe, a bearing is arranged at the penetrating end of the pushing rod, and the bearing is located in the inserting gap and moves radially along with the pushing rod.

3. An autogenous cutting sleeve assembly according to claim 2 wherein: the adapter comprises a first adapter part and a second adapter part, wherein the first adapter part and the second adapter part are L-shaped, a sealing pipe is arranged at the position, close to a corner, of the first adapter part, the sealing pipe is communicated with an inner cavity of the adapter, and a sealing cover is arranged on an upper cover of the sealing pipe.

4. An autogenous cutting sleeve assembly according to claim 3 wherein: the extending direction of the sealing tube is parallel to the extending direction of the second adapting part.

5. An autogenous cutting sleeve assembly according to claim 4 wherein: the inner diameter of the adapter is smaller than that of the fixed pipe.

6. An autogenous cutting sleeve assembly according to claim 1 wherein: the collecting pipe is communicated with the sputum collecting component through a valve, and an extension pipe communicated with the sputum collecting component is further arranged at the valve.

7. An autogenous cutting sleeve assembly according to claim 6 wherein: the sputum collection assembly comprises a connecting pipe connected with the collecting pipe, one end of the flowing pipe is sleeved with the connecting pipe, and the other end of the flowing pipe is connected with the sputum collection cylinder.

8. An autogenous cutting sleeve assembly according to claim 7 wherein: the collecting pipe comprises a liquid storage part, a first connecting part and a second connecting part, wherein the first connecting part and the second connecting part are arranged at two ends of the liquid storage part, the first connecting part is connected with the adapter, the second connecting part is connected with the autogenous cutting pipe, and the inner diameter of the second connecting part is smaller than that of the liquid storage part.

9. An autogenous cutting sleeve assembly according to claim 8 wherein: the collecting cylinder is provided with an air outlet hole, and a connecting cover is arranged in the air outlet hole in a cover mode.

10. An autogenous cutting sleeve assembly according to claim 9 wherein: the collecting cylinder is also provided with an observation port, and a transparent plate is arranged in the observation port.