CN217040892U

CN217040892U - Anti-blocking tube drainage bottle

Info

Publication number: CN217040892U
Application number: CN202220165480.7U
Authority: CN
Inventors: 杨阳
Original assignee: Nanjing Brain Hospital
Current assignee: Nanjing Brain Hospital
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-07-26
Anticipated expiration: 2032-01-20

Abstract

The application discloses prevent stifled tub of drainage bottle, including drainage bottle, negative pressure pipe, drainage tube, three-way pipe, trachea, gasbag, connecting pipe, hose, put into pipe, valve body, ball valve, through-hole, connecting axle, connecting block, sealing washer, fixed block, dwang, screw thread perforation, double-screw bolt, end and screw thread counter bore. The three-way pipe is arranged on the pipeline of the drainage bottle, so that the connection of the air bag can be realized, the anti-blocking treatment of the pipeline can be realized through the extrusion of the air bag when the pipeline is blocked, and the problem that the drainage operation cannot be smoothly performed due to the fact that foreign matters such as blood clots block the pipeline during drainage can be avoided; the rotating rod is arranged on the three-way pipe, so that the hose can be sealed when the air bag is extruded, gas can be prevented from flowing back into a human body, and the safety of the drainage bottle is improved; set up the dwang and not only can realize that the extrusion of hose is sealed also can carry on spacingly to ball valve in its tee bend pipe, avoid the mistake to touch and lead to ball valve pivoted problem, and easy operation is convenient.

Description

Anti-blocking tube drainage bottle

Technical Field

The application relates to the technical field of drainage bottle application, in particular to an anti-blocking tube drainage bottle.

Background

Drainage bottle is the bottle that is used for the drainage, relies on appeal or gravity to carry out the action, process and the way of drainage liquid from a coelom, and the drainage bottle that the hospital used is the device that is used for internal hydrops etc. to carry out the drainage, and drainage thing itself is the foreign matter, and the time overlength of placing in vivo has the possibility of taking place the infection around the drainage thing, consequently, the drainage gauze that wound cavity was placed should be changed every day, and local strict disinfection, the drainage tube of placing in vivo is because of difficult the change, generally keeps several days according to the treatment needs and varies.

Drainage bottle is placed usually and is carried out the drainage and handle on ground, and it is longer to lead to the drainage to use the pipeline, and because drainage thing itself is the foreign matter, probably has the clot to block up the pipeline, leads to unable drainage smoothly, causes to handle inconveniently, and the pipeline of drainage usefulness changes inconveniently, and frequent operation causes bacterial growing easily, causes the wound department to infect easily. Therefore, the anti-blocking tube drainage bottle is provided aiming at the problems.

Disclosure of Invention

The utility model provides an prevent stifled pipe drainage bottle and be used for solving the problem that the pipeline that the drainage bottle among the prior art used takes place to block up easily in this embodiment.

According to one aspect of the application, an anti-blocking tube drainage bottle is provided, which comprises a drainage bottle, a negative pressure tube, a drainage tube and a three-way tube;

wherein, the drainage bottle respectively with negative pressure pipe and drainage tube fixed connection, the one end of drainage tube fixedly connected with three-way pipe, all the other both ends of three-way pipe respectively with trachea and connecting pipe fixed connection, connecting pipe end fixedly connected with gasbag, the inside fixedly connected with valve body of three-way pipe, the inside rotation of valve body is connected with the ball valve, ball valve and connecting axle one end fixed connection, the connecting axle other end and connecting block fixed connection, the laminating of connecting block one side is connected with the sealing washer, connecting block opposite side and fixed block fixed connection, the fixed block rotates with the dwang to be connected, the dwang middle part has been seted up the screw thread and has been perforated, the screw thread is perforated inside to run through with the double-screw bolt and is pegged graft, the double-screw bolt tip is equipped with or fixedly connected with the end.

Furthermore, negative pressure pipe and drainage tube are equipped with respectively to drainage bottle top both sides, the drainage tube passes through the three-way pipe and communicates with the connecting pipe.

Furthermore, one end of the connecting pipe is fixedly connected with an imbedding pipe connected with a patient, and the other end of the connecting pipe is fixedly sleeved with a hose.

Furthermore, a valve body is arranged inside one end, connected with the air pipe, of the three-way pipe, the valve body is rotatably connected with the embedded ball valve, and a through hole is formed in the middle of the ball valve.

Further, the valve body is of a cylindrical hollow structure, the interior of the valve body is connected with the ball valve in a sealing mode, and the through hole in the middle of the ball valve is communicated with the top of the valve body.

Furthermore, one end of the three-way pipe and the valve body are rotatably connected with the connecting shafts, and the two connecting shafts are located on two sides of the end part of the three-way pipe.

Furthermore, a flat fixing block is arranged on the outer side of the connecting block, a sealing ring on the other side of the connecting block is fixedly connected with the surface of the three-way pipe, and the middle part of the sealing ring is in sealing sleeve connection with the connecting shaft.

Furthermore, the quantity of dwang is two, two the dwang all is L shape structure and symmetric distribution to three-way pipe both sides.

Furthermore, two thread through holes are formed in the middle of the rotating rod, a stud is movably sleeved inside one of the thread through holes, the diameter of the stud is smaller than that of the thread through hole, and the end head of the end portion of the stud is in threaded connection with the inner portion of the thread through hole.

Furthermore, two threaded counter bores are formed in one end of the three-way pipe and distributed on two sides of the three-way pipe in a staggered mode, the insides of the threaded counter bores are in threaded connection with the ends, and the connecting position of the three-way pipe and the connecting shaft is located at the top of the hose.

Through the above-mentioned embodiment of this application, prevent stifled pipe drainage bottle has been adopted, the problem of drainage bottle pipeline jam appears easily is solved, it carries out the connection of gasbag to set up the three-way pipe at the front end of drainage tube, can carry out the discharge of pipeline inner blocking thing through the gassing of gasbag when the drainage tube takes place to block up, can guarantee going on smoothly of drainage operation, need not frequently to change the drainage tube and lead to the problem that bacterial growing easily, avoid causing the wound to take place to infect and lead to the fact painful problem to the patient, and the gasbag that is used for the gassing can adjust through the ball valve of three-way pipe department, can avoid gaseous recoil to the patient internal and cause the injury problem when preventing stifled tub of handling, and can carry out the stability of ball valve spacing after the completion of use, be favorable to improving the security performance of drainage bottle, and have convenient operation simple advantage, reduce medical personnel's operating load.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.

FIG. 1 is an overall perspective view of one embodiment of the present application;

FIG. 2 is an enlarged view of a portion of FIG. 1A according to an embodiment of the present disclosure;

FIG. 3 is a schematic front view of an embodiment of the present application;

FIG. 4 is an enlarged partial view of FIG. 3 at B according to an embodiment of the present application;

FIG. 5 is a schematic diagram of a side view at a tee in accordance with an embodiment of the present application;

FIG. 6 is a schematic top view of a tee in accordance with an embodiment of the present application.

In the figure: 1. the drainage device comprises a drainage bottle, 2, a negative pressure pipe, 3, a drainage pipe, 4, a three-way pipe, 5, an air pipe, 6, an air bag, 7, a connecting pipe, 8, a hose, 9, an embedding pipe, 10, a valve body, 11, a ball valve, 12, a through hole, 13, a connecting shaft, 14, a connecting block, 15, a sealing ring, 16, a fixing block, 17, a rotating rod, 18, a threaded hole, 19, a stud, 20, an end head, 21 and a threaded counter bore.

Detailed Description

In order to make the technical solutions of the present application better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Moreover, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "coupled" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as the case may be.

It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1-6, an anti-blocking tube drainage bottle comprises a drainage bottle 1, a negative pressure tube 2, a drainage tube 3 and a three-way tube 4;

wherein the drainage bottle 1 is respectively and fixedly connected with the negative pressure pipe 2 and the drainage pipe 3, the drainage pipe 3 is fixedly connected with one end of a three-way pipe 4, the other two ends of the three-way pipe 4 are respectively and fixedly connected with an air pipe 5 and a connecting pipe 7, the end part of the connecting pipe 7 is fixedly connected with an air bag 6, a valve body 10 is fixedly connected inside the three-way pipe 4, a ball valve 11 is rotatably connected inside the valve body 10, the ball valve 11 is fixedly connected with one end of a connecting shaft 13, the other end of the connecting shaft 13 is fixedly connected with a connecting block 14, one side of the connecting block 14 is jointed with a sealing ring 15, the other side of the connecting block 14 is fixedly connected with a fixing block 16, the fixed block 16 is rotatably connected with a rotating rod 17, the middle part of the rotating rod 17 is provided with a threaded through hole 18, the interior of the threaded through hole 18 is inserted into a stud 19 in a penetrating manner, and the end part of the stud 19 is provided with or fixedly connected with an end head 20.

The negative pressure tube 2 and the drainage tube 3 are respectively arranged on two sides of the top of the drainage bottle 1, and the drainage tube 3 is communicated with the connecting tube 7 through the three-way tube 4 and is used for collecting accumulated liquid through drainage; one end of the connecting pipe 7 is fixedly connected with an imbedding pipe 9 connected with a patient, the other end of the connecting pipe 7 is fixedly sleeved with a hose 8, and the hose 8 is used for extruding and sealing the end part of the turning rod 17; a valve body 10 is arranged in one end, connected with the air pipe 5, of the three-way pipe 4, the valve body 10 is rotatably connected with an embedded ball valve 11, a through hole 12 is formed in the middle of the ball valve 11, and the valve body 10 is used for installing the ball valve 11; the valve body 10 is of a cylindrical hollow structure, the interior of the valve body 10 is hermetically connected with a ball valve 11, a through hole 12 in the middle of the ball valve 11 is communicated with the top of the valve body 10, and the through hole 12 is used for realizing the communication between the air bag 6 and the three-way pipe 4; one end of the three-way pipe 4 and the valve body 10 are rotatably connected with connecting shafts 13, the number of the connecting shafts 13 is two, the two connecting shafts 13 are positioned at two sides of the end part of the three-way pipe 4, and the connecting shafts 13 can drive the ball valves 11 to rotate in the valve body 10; a flat fixing block 16 is arranged on the outer side of the connecting block 14, a sealing ring 15 on the other side of the connecting block 14 is fixedly connected with the surface of the three-way pipe 4, the middle part of the sealing ring 15 is hermetically sleeved with the connecting shaft 13, and the fixing block 16 is used for realizing the rotation of the rotating rod 17 around the fixing block and driving the fixing block 16 to rotate through the rotating rod 17; the number of the rotating rods 17 is two, and the two rotating rods 17 are both of L-shaped structures and are symmetrically distributed on two sides of the three-way pipe 4 to realize connection with the three-way pipe 4; two threaded through holes 18 are formed in the middle of the rotating rod 17, a stud 19 is movably sleeved inside one threaded through hole 18, the diameter of the stud 19 is smaller than that of the threaded through hole 18, and an end 20 at the end of the stud 19 is in threaded connection with the inside of the threaded through hole 18 and used for connecting the rotating rod 17 to realize extrusion of the hose 8; two threaded counter bores 21 are formed in one end of the three-way pipe 4, the two threaded counter bores 21 are distributed on two sides of the three-way pipe 4 in a staggered mode, the threaded counter bores 21 are connected with the end heads 20 in a threaded mode, and the connecting position of the three-way pipe 4 and the connecting shaft 13 is located at the top of the hose 8 and used for limiting the rotating rod 17 and the three-way pipe 4.

When the drainage device is used, the placing pipe 9 at one end of the connecting pipe 7 is connected with the body of a patient, negative pressure equipment is connected through the negative pressure pipe 2 to enable negative pressure to be generated in the drainage bottle 1, drainage of effusion and the like in the body of the patient is enabled, the rotating rod 17 is rotated to the top end of the fitting three-way pipe 4 at the moment, the end 20 at the end part of the stud 19 is screwed up in the threaded counter bore 21, at the moment, the through hole 12 of the ball valve 11 cannot be communicated with the valve body 10, the drained effusion enters the drainage pipe 3 through the connecting pipe 7 and the three-way pipe 4, the end 20 is screwed up to the inside of the threaded counter bore 21, the stud 19 supports the rotating rod 17 on the three-way pipe 4, the problem that the ball valve 11 rotates in the valve body 10 due to error touch at the moment can be avoided, and the problem that the ball valve 11 and the gas pipe 5 are infected can be avoided; when the drainage tube 3 is blocked by a blood clot in the drainage process, as shown in fig. 2, the end 20 is rotated out of the threaded counter bore 21, and the rotating rod 17 is rotated around the fixed block 16, so that the rotating rod 17 and the fixed block 16 are in a horizontal position, at the moment, the rotating rod 17 is held and the connecting shaft 13 is rotated, so that the rotating rod 17 drives the fixed block 16 to rotate simultaneously, and further the connecting shaft 13 drives the ball valve 11 to rotate inside the valve body 10, so that the through hole 12 and the valve body 10 correspond to each other, and the position of the distal end of the rotating rod 17 is vertically downward, and then the rotating rod 17 is horizontally rotated around the fixed block 16, so that the position of the distal end is driven to move to the two sides of the hose 8, after the hose 8 is clamped by the rotation of the rotating rod 17, the limit of the two rotating rods 17 is realized by the connection of the end 20 and the threaded through hole 18, at the moment, the hose 8 is extruded, so that gas cannot enter the human body from the connecting pipe 7, when the saccule is extruded, gas enters the three-way pipe 4 through the gas pipe 5, and a blockage is extruded into the drainage bottle 1 through the drainage pipe 3, after the operation is finished, the rotating rod 17 is rotated again to be connected with the three-way pipe 4, and at the moment, the ball valve 11 is closed to continue drainage; the diameter of the stud 19 is smaller than that of the end head 20, so that the stud 19 can move in the threaded through hole 18, and the end head 20 can still be connected with the threaded through hole 18 when the hose 8 is clamped by the rotating rod 17 at a certain included angle.

The application has the advantages that:

1. the three-way pipe is arranged on the pipeline of the drainage bottle, so that the connection of the air bag can be realized, the anti-blocking treatment of the pipeline can be realized through the extrusion of the air bag when the pipeline is blocked, and the problem that the drainage operation cannot be smoothly performed due to the fact that foreign matters such as blood clots block the pipeline during drainage can be avoided;

2. by arranging the rotating rod on the three-way pipe, the sealing treatment of the hose can be carried out when the air bag is extruded, the problem that the air flows back into a human body to cause injury can be avoided, and the safety performance of the drainage bottle can be improved;

3. this application can realize being connected between dwang and the three-way pipe through setting up the double-screw bolt, not only can realize that the extrusion seal of hose also can carry on spacingly to ball valve in its three-way pipe, avoids the mistake to touch and leads to ball valve pivoted problem, and easy operation is convenient, reduces medical personnel's the operation degree of difficulty.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides an anti-blocking pipe drainage bottle which characterized in that: comprises a drainage bottle (1), a negative pressure pipe (2), a drainage pipe (3) and a three-way pipe (4);

wherein, the drainage bottle (1) is respectively fixedly connected with the negative pressure pipe (2) and the drainage pipe (3), the drainage pipe (3) is fixedly connected with one end of a three-way pipe (4), the other two ends of the three-way pipe (4) are respectively fixedly connected with an air pipe (5) and a connecting pipe (7), the end part of the connecting pipe (7) is fixedly connected with an air bag (6), a valve body (10) is fixedly connected inside the three-way pipe (4), a ball valve (11) is rotatably connected inside the valve body (10), the ball valve (11) is fixedly connected with one end of a connecting shaft (13), the other end of the connecting shaft (13) is fixedly connected with a connecting block (14), a sealing ring (15) is jointed on one side of the connecting block (14), the other side of the connecting block (14) is fixedly connected with a fixing block (16), and the fixing block (16) is rotatably connected with a rotating rod (17), screw thread perforation (18) have been seted up at dwang (17) middle part, screw thread perforation (18) inside runs through with double-screw bolt (19) and pegs graft, double-screw bolt (19) tip is equipped with or fixedly connected with end (20).

2. The anti-blocking pipe drainage bottle of claim 1, which is characterized in that: the drainage bottle is characterized in that a negative pressure pipe (2) and a drainage pipe (3) are respectively arranged on two sides of the top of the drainage bottle (1), and the drainage pipe (3) is communicated with a connecting pipe (7) through a three-way pipe (4).

3. The anti-blocking tube drainage bottle of claim 1, which is characterized in that: one end of the connecting pipe (7) is fixedly connected with an imbedding pipe (9) connected with a patient, and the other end of the connecting pipe (7) is fixedly sleeved with a hose (8).

4. The anti-blocking tube drainage bottle of claim 1, which is characterized in that: a valve body (10) is arranged inside one end, connected with the air pipe (5), of the three-way pipe (4), the valve body (10) is rotatably connected with the embedded ball valve (11), and a through hole (12) is formed in the middle of the ball valve (11).

5. The anti-blocking tube drainage bottle of claim 4, wherein: the valve body (10) is of a cylindrical hollow structure, the interior of the valve body (10) is connected with the ball valve (11) in a sealing mode, and the through hole (12) in the middle of the ball valve (11) is communicated with the top of the valve body (10).

6. The anti-blocking tube drainage bottle of claim 1, which is characterized in that: one end of the three-way pipe (4) and the valve body (10) are rotatably connected with the connecting shafts (13), and the number of the connecting shafts (13) is two and the two connecting shafts are positioned on two sides of the end part of the three-way pipe (4).

7. The anti-blocking tube drainage bottle of claim 1, which is characterized in that: the outer side of the connecting block (14) is provided with a flat fixing block (16), a sealing ring (15) on the other side of the connecting block (14) is fixedly connected with the surface of the three-way pipe (4), and the middle part of the sealing ring (15) is in sealing sleeve connection with the connecting shaft (13).

8. The anti-blocking tube drainage bottle of claim 1, which is characterized in that: the quantity of dwang (17) is two, two dwang (17) all are L shape structure and symmetric distribution to three-way pipe (4) both sides.

9. The anti-blocking tube drainage bottle of claim 1, which is characterized in that: two screw thread through holes (18) are formed in the middle of the rotating rod (17), a stud (19) is movably sleeved inside one screw thread through hole (18), the diameter of the stud (19) is smaller than that of the screw thread through hole (18), and an end head (20) at the end part of the stud (19) is connected with the internal screw thread of the screw thread through hole (18).

10. The anti-blocking tube drainage bottle of claim 1, which is characterized in that: two threaded counter bores (21) are formed in one end of the three-way pipe (4), the two threaded counter bores (21) are distributed on two sides of the three-way pipe (4) in a staggered mode, the inner portion of each threaded counter bore (21) is in threaded connection with the corresponding end (20), and the connecting portion of the three-way pipe (4) and the connecting shaft (13) is located at the top of the hose (8).