CN210186116U

CN210186116U - Hepatobiliary surgery endoscope operation is with novel drainage integration device

Info

Publication number: CN210186116U
Application number: CN201920124049.6U
Authority: CN
Inventors: Guangquan Zhang; 张光全; Xianlin Wu; 吴先麟; Cheng Zhang; 张�成; Ruohan Zhang; 张若涵; Hongyu Qiao; 乔红玉
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-24
Filing date: 2019-01-24
Publication date: 2020-03-27
Anticipated expiration: 2029-01-24

Abstract

The utility model provides a hepatobiliary surgery endoscope operation is with novel drainage integrated device. Hepatobiliary surgery endoscope operation includes with novel drainage integrated device: liquid suction pipe, imbibition gasbag, storage tank, adjustment mechanism, pump, drawing liquid pump and liquid reserve tank, the liquid suction pipe with the pump the drawing liquid pump intercommunication, the liquid suction pipe with the imbibition gasbag intercommunication, the drawing liquid pump is used for extracting liver courage liquid, the pump is used for changing the volume of imbibition gasbag, the storage tank is used for right the liquid suction pipe stores. The utility model provides a hepatobiliary surgery is novel drainage integrated device for laparoscopic surgery starts the pump, and the gas of suction enters into the plenum chamber through the gas transmission chamber for the outer spheroid of latex material, the synchronous grow of interior spheroid and catheter, thereby make the whole volume grow of gasbag, the grow also can be followed to the adsorption surface of gasbag, thereby has improved imbibition speed, makes the imbibition more abundant.

Description

Hepatobiliary surgery endoscope operation is with novel drainage integration device

Technical Field

The utility model relates to a hepatobiliary surgery equipment technical field especially relates to a hepatobiliary surgery endoscope operation is with novel drainage integrated device.

Background

Surgical drainage of liver and gall is to drain bile, secretion and the like accumulated in a body cavity away from the original place so as to be discharged out of the body, so as to prevent accumulation in the body cavity or an operation field and secondary compression symptoms, infection or tissue damage; the condition change can be found as soon as possible by observing the drainage condition. After drainage, the purposes of relieving pressure, relieving pain, relieving inflammation, preventing inflammation diffusion and facilitating inflammation regression can be achieved.

The volume of its imbibition head of current drainage equipment is fixed, however in order to guarantee the smooth entering of imbibition head, the volume of imbibition head is generally less, and this just leads to the imbibition speed of imbibition head to be slower, and the coverage is less, just can clean up the hydrops completely in longer time.

Therefore, there is a need to provide a new integrated drainage device for endoscopic surgery of hepatobiliary surgery to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The technical problem solved by the utility model is to provide a novel drainage integrated device for operation of hepatobiliary surgery endoscope with fast imbibition and flexible structure.

In order to solve the technical problem, the utility model provides a novel drainage integrated device for hepatobiliary surgery endoscope operation includes: the liquid pumping pipe comprises an outer pipe body, a gas transmission chamber and an inner pipe body, and the inner part of the outer pipe body is provided with the inner pipe body at intervals; a gas transmission chamber is arranged between the outer pipe body and the inner pipe body; the inflation pump is communicated with the gas transmission chamber; the inlet end of the liquid pump is communicated to the inner pipe body, and the outlet end of the liquid pump is communicated with a liquid storage tank; the liquid suction air bag comprises an outer ball body, a liquid guide pipe, a plenum chamber and an inner ball body, and the outer ball body is communicated with the outer pipe body; the inner ball body is arranged in the outer ball body at intervals, and a plenum chamber is arranged between the outer ball body and the inner ball body; the inner ball body is communicated with the liquid guide pipe; the outer sphere is communicated with the inner sphere through the liquid guide pipe; the relative positions of the outer sphere, the inner sphere and the catheter are of open structures.

Preferably, the outer sphere, the catheter and the inner sphere are all made of latex materials, and the catheter is distributed in a spherical array.

Preferably, the liquid pumping pipe penetrates through the storage box in a sliding manner, and the liquid pumping pipe is arranged in the storage box in a U-shaped structure; the lateral wall top of storage tank is equipped with fixed pipe, just fixed pipe with the liquid suction pipe veneer is connected.

Preferably, the bottom of the side wall of the storage box, which is far away from the fixed tube, is provided with a fixed clamp, and the end part of the liquid pumping tube is buckled inside the fixed clamp.

Preferably, an adjusting mechanism is installed inside the storage box, and the adjusting mechanism comprises an adjusting screw rod and a fixing ring; the liquid pumping pipe penetrates through the interior of the fixing ring, and the top surface of the fixing ring is rotatably connected with the adjusting screw rod; the adjusting screw rod penetrates through the top surface of the storage box through threads.

Preferably, the storage tank is fixedly connected with the liquid storage tank, and the inflator pump and the liquid pump are both installed on the surface of the liquid storage tank.

Compared with the prior art, the utility model provides a hepatobiliary surgery is novel drainage integrated device for laparoscopic surgery has following beneficial effect:

the utility model provides a hepatobiliary surgery endoscope operation is with novel drainage integrated device starts the pump, and the gas of suction is discharged into the plenum chamber through the gas transmission chamber, makes outer spheroid, interior spheroid and the catheter of latex material grow in step to make gasbag whole volume grow, the absorption surface of gasbag also can follow the grow, thus has improved the imbibition speed, makes the imbibition more abundant; the initial state of the air bag is a contraction shape, so that the air bag can be more conveniently entered.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of the novel drainage integrated device for endoscopic operation in hepatobiliary surgery provided by the present invention;

FIG. 2 is a schematic view of the connection between the liquid suction tube and the liquid suction balloon shown in FIG. 1;

fig. 3 is a schematic view of the connection structure between the outer sphere and the inner sphere shown in fig. 1.

Reference numbers in the figures: 1. the liquid suction pipe comprises a liquid suction pipe 11, an outer pipe body 12, an air transmission chamber 13, an inner pipe body 2, a liquid suction air bag 21, an outer ball body 22, a liquid guide pipe 23, an air charging chamber 24, an inner ball body 3, a storage box 31, a fixing pipe 32, a fixing clamp 4, an adjusting mechanism 41, an adjusting screw rod 42, a fixing ring 5, an air pump 6, a liquid suction pump 7 and a liquid storage box.

Detailed Description

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

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural view of a preferred embodiment of the novel drainage integrated device for endoscopic operation in hepatobiliary surgery according to the present invention; FIG. 2 is a schematic view of the connection between the liquid suction tube and the liquid suction balloon shown in FIG. 1; fig. 3 is a schematic view of the connection structure between the outer sphere and the inner sphere shown in fig. 1. Hepatobiliary surgery endoscope operation includes with novel drainage integrated device: liquid suction pipe 1, imbibition gasbag 2, storage tank 3, adjustment mechanism 4, pump 5, drawing liquid pump 6 and liquid reserve tank 7, liquid suction pipe 1 with pump 5 drawing liquid pump 6 intercommunication, liquid suction pipe 1 with imbibition gasbag 2 intercommunication, drawing liquid pump 6 is used for extracting liver and gall liquid, pump 5 is used for changing the volume of imbibition gasbag 2, storage tank 3 is used for right drawing liquid pipe 1 stores.

In a specific implementation process, as shown in fig. 2, the liquid pumping tube 1 includes an outer tube 11, a gas transmission chamber 12 and an inner tube 13, and the inner tube 13 is disposed at an interval inside the outer tube 11; a gas transmission chamber 12 is arranged between the outer pipe body 11 and the inner pipe body 13; the inflator pump 5 is communicated with the air transmission chamber 12; the inlet end of the liquid pump 6 is communicated to the inner pipe body 13, and the outlet end of the liquid pump 6 is communicated with the liquid storage tank 7; the liquid pumping pipe 1 adopts an inner layer and an outer layer, liquid is conveyed through the inner pipe body 13, the gas transmission chamber 12 is used for conveying gas, the inflator pump 5 is used for inflating gas, and the liquid pumping pump 6 is used for pumping out liver and gall liquid.

In a specific implementation, as shown in fig. 2 and 3, the suction balloon 2 includes an outer sphere 21, a catheter 22, an inflation chamber 23 and an inner sphere 24, and the outer sphere 21 and the outer tube 11 are communicated with each other; the inner ball body 24 is arranged in the outer ball body 21 at intervals, and a plenum chamber 23 is arranged between the outer ball body 21 and the inner ball body 24; the inner sphere 24 is communicated with the catheter 22; the outer sphere 21 is communicated with the inner sphere 24 through the catheter 22; the positions of the outer sphere 21, the inner sphere 24 and the catheter 22 opposite to each other are of an open structure; the outer sphere 21, the liquid guide tube 22 and the inner sphere 24 are all made of latex materials, and the liquid guide tube 22 is distributed in a spherical array; grow can be inflated to imbibition gasbag 2, and imbibition gasbag 2's outward appearance distributes has the inlet, and the inlet communicates with catheter 22, and the imbibition gasbag of less volume is filled in the liver and gall intracavity, then can inflate make 2 grow of imbibition gasbag for the contact surface of imbibition gasbag 2 is wider, makes the drawing liquid speed faster.

In a specific implementation process, as shown in fig. 1, the liquid pumping pipe 1 slidably penetrates through the storage box 3, and the liquid pumping pipe 1 is arranged in the storage box 3 in a U-shaped structure; a fixed pipe 31 is arranged at the top of the side wall of the storage box 3, and the fixed pipe 31 is connected with the liquid pumping pipe 1 in a gluing way; the liquid extracting tube 1 can be fixed at the fixed tube 31 by means of gluing connection, and the liquid extracting tube 1 is prevented from moving at the position; the U-shaped structure also prevents liquid from flowing back into the reservoir 7. In a specific implementation process, a fixing clamp 32 is arranged at the bottom of the side wall of the storage box 3, which is away from the fixing tube 31, and the end of the liquid suction tube 1 is buckled inside the fixing clamp 32; when not in use, the liquid suction tube 1 can be engaged with the fixing clip 32 to be stored.

In a specific implementation process, as shown in fig. 1, an adjusting mechanism 4 is installed inside the storage box 3, and the adjusting mechanism 4 includes an adjusting screw 41 and a fixing ring 42; the liquid pumping pipe 1 penetrates through the fixing ring 42, and the top surface of the fixing ring 42 is rotatably connected with the adjusting screw rod 41; the adjusting screw rod 41 penetrates through the top surface of the storage box 3 through threads; the storage tank 3 is fixedly connected with the liquid storage tank 7, and the inflator pump 5 and the liquid pump 6 are both arranged on the surface of the liquid storage tank 7; the fixing ring 42 can be driven to move up and down by rotating the adjusting screw 41, so that the fixing ring 42 drives the liquid pumping pipe 1 to move up and down, and the liquid pumping pipe 1 is stored and discharged.

The utility model provides a hepatobiliary surgery is novel drainage integrated device for endoscope operation's theory of operation as follows:

during operation, the liquid suction air bag 2 in an initial state is small in volume and is not filled with a large amount of gas, a doctor plugs the liquid suction air bag 2 into a liver and gall cavity, in the plugging process, if the length of the liquid suction pipe 1 needs to be lengthened, the adjusting screw rod 41 can be rotated, the adjusting screw rod 41 can be enabled to move upwards in a spiral mode, the adjusting screw rod 41 is connected with the fixing ring 42 in a rotating mode, the adjusting screw rod 41 can drive the fixing ring 42 to move upwards, the liquid suction pipe 1 is further driven to move upwards, then an operator can continue to pull the liquid suction pipe 1 outwards, and after the liquid suction pipe 1 with a proper length is pulled out, the adjusting screw rod; after the liquid suction pipe 1 is inserted, the liquid suction pump 6 is started, liquid in the liver and gall cavity enters the liquid guide pipe 22 from the opening on the outer wall of the outer sphere 21, then enters the inner sphere 24 through the liquid guide pipe 22, and is discharged into the liquid storage tank 7 through the inner tube 13, and automatic liquid suction can be realized; when the liquid suction surface needs to be increased, the inflator pump 5 can be started, the sucked gas is discharged into the inflation chamber 23 through the gas transmission chamber 12, the outer ball 21, the inner ball 24 and the liquid guide tube 22 made of the latex material are enlarged synchronously, the whole volume of the liquid suction air bag 2 is enlarged, the absorption surface of the liquid suction air bag 2 can also be enlarged along with the enlargement, the liquid suction speed is increased, and the liquid suction is more sufficient.

the utility model provides a hepatobiliary surgery endoscope operation is with novel drainage integrated device starts pump 5, and the gas of suction is discharged into plenum chamber 23 through air transmission chamber 12, makes outer spheroid 21, interior spheroid 24 and catheter 22 of latex material grow in step, thereby makes imbibition gasbag 2 whole volume grow, and the adsorption surface of imbibition gasbag 2 also can follow the grow, thereby has improved imbibition speed, makes the imbibition more abundant; the initial state of the air bag is a contraction shape, so that the air bag can be more conveniently entered.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a hepatobiliary surgery endoscope operation is with novel drainage integrated device which characterized in that includes:

the liquid extraction pipe (1), the liquid extraction pipe (1) comprises an outer pipe body (11), a gas transmission chamber (12) and an inner pipe body (13), and the inner part of the outer pipe body (11) is provided with the inner pipe body (13) at intervals; a gas transmission chamber (12) is arranged between the outer pipe body (11) and the inner pipe body (13);

the inflator pump (5), the inflator pump (5) is communicated with the air transmission chamber (12);

the inlet end of the liquid pump (6) is communicated to the inner pipe body (13), and the outlet end of the liquid pump (6) is communicated with a liquid storage tank (7);

the liquid suction air bag (2) comprises an outer sphere (21), a liquid guide pipe (22), an inflation chamber (23) and an inner sphere (24), and the outer sphere (21) is communicated with the outer tube body (11); the inner ball body (24) is arranged in the outer ball body (21) at intervals, the inner ball body (24) is communicated with the liquid guide pipe (22), and a plenum chamber (23) is arranged between the outer ball body (21) and the inner ball body (24); the outer sphere (21) is communicated with the inner sphere (24) through the catheter (22); the positions of the outer sphere (21), the inner sphere (24) and the catheter (22) which are opposite are of open structures.

2. The integrated drainage device for hepatobiliary surgery endoscopic operation according to claim 1, wherein the outer sphere (21), the drainage tube (22) and the inner sphere (24) are all made of latex, and the drainage tube (22) is distributed in a spherical array.

3. The novel integrated drainage device for laparoscopic surgery in hepatobiliary surgery according to claim 1, wherein the liquid suction tube (1) is slidably inserted through a storage tank (3), and the liquid suction tube (1) is disposed in the storage tank (3) in a U-shaped structure; the top lateral wall of storage tank (3) runs through and is equipped with fixed pipe (31), just fixed pipe (31) with liquid suction pipe (1) veneer is connected.

4. The novel drainage integrated device for hepatobiliary surgery endoscopic operation according to claim 3, wherein a fixing clip (32) is disposed on a bottom side wall of the storage box (3) facing away from the fixing tube (31), and an end of the liquid suction tube (1) is fastened inside the fixing clip (32).

5. The novel integrated drainage device for hepatobiliary surgery endoscopic operation according to claim 4, wherein an adjusting mechanism (4) is mounted inside the storage box (3), and the adjusting mechanism (4) comprises an adjusting screw (41) and a fixing ring (42); the liquid extracting pipe (1) penetrates through the fixing ring (42), and the top surface of the fixing ring (42) is rotatably connected with the adjusting screw rod (41); the adjusting screw rod (41) penetrates through the top surface of the storage box (3) through threads.

6. The novel integrated drainage device for hepatobiliary surgery endoscopic operation according to claim 5, wherein the storage tank (3) and the liquid storage tank (7) are fixedly connected, and the inflator pump (5) and the liquid pump (6) are both mounted on the surface of the liquid storage tank (7).