CN215460559U

CN215460559U - Special drainage device of medical treatment intracardiac branch of academic or vocational study

Info

Publication number: CN215460559U
Application number: CN202120093082.4U
Authority: CN
Inventors: 丁淑勤
Original assignee: Jiangsu Hanjiu Biotechnology Co ltd
Current assignee: Xuzhou Xiandao Biotechnology Co ltd
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2022-01-11
Anticipated expiration: 2031-01-14

Abstract

The utility model provides a special drainage device for medical cardiology, relates to the technical field of medical instruments, and aims to solve the problems that when the existing drainage device for cardiology is used, a drainage tube is inserted into a patient by a puncture needle and then is connected to the tail end of the drainage tube through a needle tube so as to be collected, and the drainage tube needs to be manually drawn out by a doctor in the collection process; the main body is of a cylindrical structure; the connecting piece is inserted at the top of the main body; the guide piece is installed on the left side of the main body through threaded connection; the loading piece is connected to the bottom of the main body in a sliding mode. When the medical suction device is used, a doctor can extrude the air bag by one hand to enable the air to push the plug part and then release the air bag, so that the air bag generates suction in the recovery process, and the accumulated liquid in a patient is sucked outwards through repeated steps to enable the accumulated liquid to be sucked out of the body, thereby reducing the operation difficulty of the doctor.

Description

Special drainage device of medical treatment intracardiac branch of academic or vocational study

Technical Field

The utility model belongs to the technical field of medical instruments, and particularly relates to a special drainage device for a medical cardiology department.

Background

Drainage is one of the common operation modes in the cardiovascular medicine, for example, a treatment channel is established by utilizing an internal cavity and percutaneous puncture of a human body to perform puncture drainage for various pathological changes, suction drainage stone treatment and the like.

For example, application No.: relate to a drainage device for intracardiac branch of academic or vocational study in CN212214276U, including drainage bottle and drainage tube, the drainage tube is pegged graft with the drainage bottle and is extended to inside, the drainage bottle includes rather than integrated into one piece's exhaust tube, the one end fixedly connected with electric vacuum pump of exhaust tube, one side fixed mounting of drainage bottle has the sampling pipe, sampling pipe and the inside intercommunication of drainage bottle, the intraductal rotation of sampling is connected with the valve rod, fixed mounting has the valve plate on the valve rod, the valve plate has sealed the pad along week length direction fixed mounting, sealed pad offsets with the sampling pipe inner wall, the one end fixed mounting of sampling pipe has coupling hose.

Based on discovery among the prior art, current intracardiac branch of academic or vocational study drainage device is when using, it is internal to utilize the pjncture needle to stretch into the patient with the drainage tube, connect at the drainage tube end through the needle tubing after, thereby gather, make and need the doctor to take out manually in the collection process, and current intracardiac branch of academic or vocational study drainage device is when using, because of gathering through the needle tubing, but the capacity of needle tubing is limited, make and gather many times repetition in gathering process, and current big container collection system structure volume is great, and the structure is too complicated.

Therefore, in view of the above, research and improvement are performed on the existing structure and defects, and a drainage device dedicated for medical cardiology is provided in order to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a special drainage device for medical cardiology, which aims to solve the problems that when the existing drainage device for cardiology is used, a drainage tube is inserted into a patient by a puncture needle and then connected to the tail end of the drainage tube through a needle tube so as to be collected, so that a doctor needs to manually extract the drainage tube in the collection process, and when the existing drainage device for cardiology is used, the collection is carried out through the needle tube, but the volume of the needle tube is limited, so that the collection is repeatedly carried out for many times in the collection process, and the existing collection device for a large container has a large structural volume and an excessively complex structure.

The purpose and the efficacy of the special drainage device for medical cardiology are achieved by the following specific technical means:

a special drainage device for medical cardiology comprises a main body, a connecting piece, a guide piece and a loading piece; the main body is of a cylindrical structure, a cylindrical through hole is formed in the main body, and the top of the main body is fixedly connected with the cylindrical structure; the left side of the main body is fixedly connected with a cylinder structure, the cylinder structure on the right side of the main body is provided with threads, and the bottom of the main body is fixedly connected with the cylinder structure; the connecting piece is inserted at the top of the main body, and the cylindrical protruding structure at the bottom of the connecting piece is inserted in the cylinder at the top of the main body; the guide piece is installed on the left side of the main body through threaded connection, and the guide piece is connected to the cylinder on the left side of the main body through a right rotating piece in a threaded mode; the loading piece is connected to the bottom of the main body in a sliding mode, the cylinder at the bottom of the main body is inserted into the round hole in the top of the loading piece, and the rectangular protrusions on the left side and the right side of the cylinder at the bottom of the main body are inserted into the rectangular grooves in the top of the loading piece.

Further, the main part is including the plug member, the protruding structure of inner wall top wedge of main part, and the inner wall top of main part is equipped with ring groove to fixedly connected with reset spring in the ring groove at main part top, the inside sliding connection of main part has the plug member, and the plug member is the round platform structure, and the top of plug member is equipped with toper protruding structure, plug member bottom fixedly connected with drum, and the bottom of plug member is equipped with cylindrical small opening to drum top fixed connection ring structure on the plug member, the ring structure that the plug member is connected inserts in the ring groove at main part top.

Further, the connecting piece is including the water conservancy diversion mouth, the connecting piece is the cylinder structure, and the bottom fixedly connected with ring structure of connecting piece to the inside of connecting piece is equipped with the water conservancy diversion mouth, and the water conservancy diversion mouth is cylindrical through-hole, and the water conservancy diversion mouth top is connected with the ring form recess, fixedly connected with cock piece in the ring form recess of water conservancy diversion mouth top, and water conservancy diversion mouth top cock piece is the rubber material, and the water conservancy diversion mouth intermediate position is equipped with the valve port.

Further, the guide is including the gasbag, the guide is the cylinder structure, and the left side fixed connection cylinder structure of guide to the intermediate position of guide is equipped with circular annular groove, the right side swing joint of guide has the cylinder structure, and the circular ring form arch on the cylinder inner wall of guide right side is inserted in the circular annular groove on the guide, and the right side of guide is equipped with the gasbag, the stopper mouth on gasbag right side is inserted on the left cylinder structure of guide, and the gasbag is the rubber material.

Further, the loading piece is including disappointing the hole, the loading piece is the cylinder structure, and loads the inside cylindrical recess that is equipped with of piece to loading piece top intermediate position fixedly connected with cylinder structure, the circular slab has been placed to the interior of loading piece, and the top of loading piece is equipped with and loses the hole, it is circular through-hole to lose the hole, and loses the intermediate position in hole and be connected with circular recess.

Compared with the prior art, the utility model has the following beneficial effects:

1. in the device, a main body and a guide piece are arranged, a plug piece is connected to the upper part inside the main body in a sliding manner, the plug piece is fixedly connected with a groove in the top of the main body, the guide piece is connected to an interface on the left side of the main body through threads, and an air bag is connected to the left side of the guide piece in an inserting manner;

2. in this device, main part and loading piece have been set up, the loading piece is installed on the socket of main part bottom through the mode of pegging graft, when using, the hydrops through the gasbag suction flows through the connecting piece through the honeycomb duct, and the control through the plug piece flows into inside the main part, and in the socket inflow loading piece through the main part bottom, make the hydrops store temporarily in the loading piece, and loading piece bottom is equipped with the kickboard, make the hydrops when accumulating to certain extent in the loading piece, can float the kickboard, make the kickboard stifled opening of loading piece of back stifled, make it no longer flow in.

Drawings

Fig. 1 is a schematic view of the internal front structure of the present invention.

Fig. 2 is an external front view structural diagram of the present invention.

Fig. 3 is an external top view schematic diagram of the present invention.

Fig. 4 is a schematic diagram of a partially enlarged structure of the part a of the present invention, which is drawn from fig. 1.

Fig. 5 is a schematic diagram of a part B enlarged from fig. 1 according to the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a main body; 101. a plug member; 2. a connecting member; 201. a flow guide port; 3. a guide member; 301. an air bag; 4. a loading member; 401. and air leakage holes.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 5:

the utility model provides a special drainage device for a medical cardiology department, which comprises a body 1, a connecting piece 2, a guide piece 3 and a loading piece 4, wherein the connecting piece 2 is arranged on the body; the main body 1 is of a cylindrical structure, a cylindrical through hole is formed in the main body 1, and the top of the main body 1 is fixedly connected with the cylindrical structure; the left side of the main body 1 is fixedly connected with a cylinder structure, the cylinder structure on the right side of the main body 1 is provided with threads, and the bottom of the main body 1 is fixedly connected with the cylinder structure; the connecting piece 2 is inserted at the top of the main body 1, and the cylindrical protruding structure at the bottom of the connecting piece 2 is inserted in the cylinder at the top of the main body 1; the guide 3 is installed on the left side of the main body 1 through threaded connection, and the guide 3 is connected on the cylinder on the left side of the main body 1 through the right rotating piece through threaded connection; the loading part 4 is connected to the bottom of the main body 1 in a sliding mode, a cylinder at the bottom of the main body 1 is inserted into a round hole in the top of the loading part 4, and rectangular bulges on the left side and the right side of the cylinder at the bottom of the main body 1 are inserted into rectangular grooves in the top of the loading part 4; the main body 1 comprises a plug part 101, a wedge-shaped convex structure is arranged on the top of the inner wall of the main body 1, a circular groove is formed in the top of the inner wall of the main body 1, a return spring is fixedly connected into the circular groove in the top of the main body 1, the plug part 101 is connected to the inside of the main body 1 in a sliding mode and is of a circular truncated cone structure, a conical convex structure is arranged on the top of the plug part 101, a cylinder is fixedly connected to the bottom of the plug part 101, a cylindrical leak hole is formed in the bottom of the plug part 101, the circular ring structure is fixedly connected to the top of the cylinder on the plug part 101, and the circular ring structure connected with the plug part 101 is inserted into the circular groove in the top of the main body 1; the main body 1 is used for connecting other structures of the device, and the plug part 101 is used for controlling the connection and disconnection of a through hole at the top of the main body 1; the connecting piece 2 comprises a flow guide opening 201, the connecting piece 2 is of a cylindrical structure, the bottom of the connecting piece 2 is fixedly connected with a circular ring structure, the flow guide opening 201 is arranged inside the connecting piece 2, the flow guide opening 201 is a cylindrical through hole, the top of the flow guide opening 201 is connected with a circular ring groove, a plug sheet is fixedly connected in the circular ring groove at the top of the flow guide opening 201, the plug sheet at the top of the flow guide opening 201 is made of rubber, and a valve port is arranged in the middle of the flow guide opening 201; the connecting piece 2 is used for connecting the device with an external conduit, and the diversion port 201 is connected with the interior of the conduit and controls the connection and disconnection of the conduit; the guide part 3 comprises an air bag 301, the guide part 3 is of a cylindrical structure, the left side of the guide part 3 is fixedly connected with the cylindrical structure, a circular groove is formed in the middle of the guide part 3, the right side of the guide part 3 is movably connected with the cylindrical structure, a circular protrusion on the inner wall of a cylinder on the right side of the guide part 3 is inserted into the circular groove in the guide part 3, the air bag 301 is arranged on the right side of the guide part 3, a plug port on the right side of the air bag 301 is inserted into the cylindrical structure on the left side of the guide part 3, and the air bag 301 is made of rubber; the guide 3 connects the air bag 301 to the body and is the main path for gas flow to the body 1, and the air bag 301 powers the device by repeating the change in the bag; the loading part 4 comprises an air release hole 401, the loading part 4 is of a cylindrical structure, a cylindrical groove is formed in the loading part 4, the cylindrical structure is fixedly connected to the middle position of the top of the loading part 4, a circular plate is placed in the loading part 4, the air release hole 401 is formed in the top of the loading part 4, the air release hole 401 is a circular through hole, and the circular groove is connected to the middle position of the air release hole 401; the carrier 4 is used for carrying liquid drawn out of the apparatus and the air release holes 401 are used for discharging air in the apparatus, thereby circulating the air in the apparatus.

The specific use mode and function of the embodiment are as follows:

in the utility model, before use, the device is brought to the patient by manpower, a doctor inserts the guide tube into the patient through the puncture needle, then inserts the other end into the guide opening 201, and the sealing performance of the top of the device is ensured through the rubber plug piece in the guide opening 201, because the plug piece 101 is fixedly connected with a groove in the groove at the top of the main body 1, the guide piece 3 is connected with the interface at the left side of the main body 1 through threads, the air bag 301 is connected with the left side of the guide piece 3 in an inserting mode, when in use, the doctor squeezes the air bag 301 by one hand to enable the gas to enter the main body 1 and push the plug piece 101, then releases the air bag 301 to enable the air bag 301 to generate suction force in the recovery process, and through repeated steps, the accumulated liquid in the patient is sucked outwards and sucked out of the body, the accumulated liquid sucked out through the air bag 301 flows into the loading piece 4 through the guide tube, so as to temporarily store the accumulated liquid, and the bottom of the loading part 4 is provided with a floating plate, so that when the accumulated liquid is accumulated to a certain degree in the loading part 4, the floating plate can float, and then the floating plate blocks the through hole of the loading part 4, so that the accumulated liquid can not flow in any more.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a special drainage device of medical treatment intracardiac branch of academic or vocational study which characterized in that: comprises a main body (1), a connecting piece (2), a guide piece (3) and a loading piece (4); the main body (1) is of a cylindrical structure, a cylindrical through hole is formed in the main body (1), and the top of the main body (1) is fixedly connected with the cylindrical structure; the left side of the main body (1) is fixedly connected with a cylinder structure, the cylinder structure on the right side of the main body (1) is provided with threads, and the bottom of the main body (1) is fixedly connected with the cylinder structure; the connecting piece (2) is inserted at the top of the main body (1), and the cylindrical protruding structure at the bottom of the connecting piece (2) is inserted in the cylinder at the top of the main body (1); the guide piece (3) is installed on the left side of the main body (1) through threaded connection, and the guide piece (3) is connected to the cylinder on the left side of the main body (1) through a right rotating piece in a threaded mode; the loading part (4) is connected to the bottom of the main body (1) in a sliding mode, the cylinder at the bottom of the main body (1) is inserted into the round hole in the top of the loading part (4), and the rectangular protrusions on the left side and the right side of the cylinder at the bottom of the main body (1) are inserted into the rectangular groove in the top of the loading part (4).

2. The medical intracardiac drainage device of claim 1, wherein: main part (1) is including plug member (101), the protruding structure of inner wall top wedge of main part (1), and the inner wall top of main part (1) is equipped with circular groove to fixedly connected with reset spring in the circular groove at main part (1) top, the inside sliding connection of main part (1) has plug member (101), and plug member (101) is the round platform structure to the top of plug member (101) is equipped with toper protruding structure, plug member (101) bottom fixedly connected with drum, and the bottom of plug member (101) is equipped with cylindrical small opening, and drum top fixed connection ring structure on plug member (101), the ring structure that plug member (101) connect inserts in the annular groove at main part (1) top.

3. The medical intracardiac drainage device of claim 1, wherein: connecting piece (2) is including water conservancy diversion mouth (201), connecting piece (2) are the cylinder structure, and the bottom fixedly connected with ring structure of connecting piece (2) to the inside of connecting piece (2) is equipped with water conservancy diversion mouth (201), and water conservancy diversion mouth (201) is cylindrical through-hole, and water conservancy diversion mouth (201) top is connected with the ring form recess, fixedly connected with plug piece in the ring form recess of water conservancy diversion mouth (201) top, and water conservancy diversion mouth (201) top plug piece is the rubber material, and water conservancy diversion mouth (201) intermediate position is equipped with the valve port.

4. The medical intracardiac drainage device of claim 1, wherein: guide (3) are including gasbag (301), guide (3) are the cylinder structure, and the left side fixed connection cylinder structure of guide (3) to the intermediate position of guide (3) is equipped with ring form recess, the right side swing joint of guide (3) has the cylinder structure, and the ring form arch on guide (3) right side cylinder inner wall inserts in the ring form recess on guide (3), and the right side of guide (3) is equipped with gasbag (301), the stopper mouth on gasbag (301) right side is inserted at the left cylinder of guide (3) structurally, and gasbag (301) are the rubber material.

5. The medical intracardiac drainage device of claim 1, wherein: loading piece (4) is including disappointing hole (401), loading piece (4) are the cylinder structure, and loading piece (4) inside is equipped with cylindrical recess to loading piece (4) top intermediate position fixedly connected with cylinder structure, the circular slab has been placed in the interior of loading piece (4), and the top of loading piece (4) is equipped with disappointing hole (401), disappointing hole (401) are circular through-hole, and the intermediate position of disappointing hole (401) is connected with circular recess.