CN214286081U

CN214286081U - Automatic aspirator for hepatobiliary surgery

Info

Publication number: CN214286081U
Application number: CN202020867138.2U
Authority: CN
Inventors: 唐聃; 蔡治方; 刘公伟
Original assignee: Second Affiliated Hospital of Zunyi Medical University
Current assignee: Second Affiliated Hospital of Zunyi Medical University
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2021-09-28
Anticipated expiration: 2030-05-21

Abstract

The utility model discloses a belongs to the technical field of medical equipment, in particular to an automatic aspirator for hepatobiliary surgery, which comprises a box body, a negative pressure pump, a supporting wall, a control box and a handle, wherein the front surface of the box body is provided with a box door, the box door is provided with a handle, the right side of the bottom of the inner cavity of the box body is provided with the negative pressure pump, the left side of the bottom of the inner cavity of the box body is provided with a collecting box, the collecting box is connected with the output end of the negative pressure pump through a connecting pipe, the supporting wall is arranged in the middle of the bottom of the inner cavity of the box body, the structure is reasonable, the collection of a liquid suction hose is realized through the matching of the supporting wall, a motor, a rotating shaft and a liquid suction hose, the bacteria can be prevented from being infected by the air, the safety is improved, a micro camera and a light filling lamp are arranged at the bottom of the liquid suction head, the liquid suction position is convenient to adjust through the electric connection of a controller and a display screen, and observing the cleaning condition of the extravasated blood and the liquid accumulation.

Description

Automatic aspirator for hepatobiliary surgery

Technical Field

The utility model relates to the technical field of medical equipment, in particular to an automatic aspirator for hepatobiliary surgery.

Background

Now, with the continuous improvement of living standard of people, liver and gall surgery mainly researches acute liver failure caused by hepatocellular carcinoma, hepatobiliary calculus, post-hepatitis cirrhosis and severe hepatitis, which are major diseases seriously threatening the health of Chinese people, when hepatobiliary surgery is performed, because the number of human body mucosa connected with hepatobiliary organs is large, and after the hepatobiliary surgery is performed, abdominal cavities where multiple livers are located need to be washed, further damage to human bodies after the surgery caused by blood stasis in the abdominal cavities can be effectively avoided, and blood stasis accumulation at the affected parts of the hepatobiliary surgery is needed to be processed, so that the development of an automatic aspirator for the hepatobiliary surgery is very necessary.

The existing automatic aspirator for hepatobiliary surgery has some defects in the using process, such as inconvenient observation of the imbibing position during imbibing and the cleaning condition of extravasated blood and effusion, which affect the treatment efficiency, so that a novel automatic aspirator for hepatobiliary surgery needs to be developed to solve the problems.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

The utility model discloses a problem that exists among the automatic aspirator of current hepatobiliary surgery has been proposed.

Therefore, the utility model aims at providing a hepatobiliary surgery automatic aspirator can realize at the in-process that uses, conveniently adjusts the imbibition position to and observe the clearance condition of extravasated blood hydrops, and can prevent that the imbibition hose from exposing in the air, be infected with the bacterium.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

an automatic aspirator for hepatobiliary surgery, which comprises a box body, a negative pressure pump, a supporting wall, a control box and a handle, a box door is arranged on the front surface of the box body, a handle is arranged on the box door, a negative pressure pump is arranged on the right side of the bottom of the inner cavity of the box body, a collecting box is arranged on the left side of the bottom of the inner cavity of the box body, the collecting box is connected with the output end of the negative pressure pump through a connecting pipe, a supporting wall is arranged in the middle of the bottom of the inner cavity of the box body, a motor is arranged on the left side of the top of the supporting wall, the output end of the motor penetrates through the supporting wall to be provided with a rotating shaft, a liquid suction hose is arranged on the rotating shaft, the left side of the liquid suction hose is connected with the negative pressure pump, the right side of the liquid suction hose is provided with a liquid suction head, the left side of imbibition head is provided with miniature camera, and the left side fixed mounting has the control box on the chamber door, the front surface of control box is provided with the display screen.

As the utility model discloses a hepatobiliary surgery automatic aspiration ware's an preferred scheme, wherein: the miniature camera is electrically connected with the display screen through the controller.

As the utility model discloses a hepatobiliary surgery automatic aspiration ware's an preferred scheme, wherein: and a light supplement lamp is arranged on the right side of the liquid suction head.

As the utility model discloses a hepatobiliary surgery automatic aspiration ware's an preferred scheme, wherein: the top of the right side of the collecting box is provided with a connecting joint, and the left side of the bottom of the inner cavity of the box body is provided with a clamping groove matched with the collecting box.

As the utility model discloses a hepatobiliary surgery automatic aspiration ware's an preferred scheme, wherein: the top of box is provided with the handle, be provided with the antiskid cover on the handle.

Compared with the prior art, the beneficial effects of the utility model are that: through the setting of this hepatobiliary surgery automatic aspiration ware, structural design is reasonable, through the cooperation of backup wall, motor, pivot and imbibition hose, has realized accomodating to the imbibition hose, prevents to expose at the air and be infected with the bacterium, improves the security, is provided with miniature camera and light filling lamp through the bottom at the imbibition head, through controller and display screen electric connection, conveniently adjusts the imbibition position, and the clearance condition of observation silt blood hydrops.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the inner cavity structure of the present invention;

fig. 3 is an enlarged schematic view of part a of the present invention.

In the figure; 100 boxes, 110 box doors, 120 handles, 200 negative pressure pumps, 210 collection boxes, 220 connecting interfaces, 300 supporting walls, 310 motors, 320 rotating shafts, 330 liquid suction hoses, 340 liquid suction heads, 350 micro cameras, 360 light supplement lamps, 400 control boxes, 410 display screens, 500 handles and 510 anti-slip sleeves.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides a following technical scheme: an automatic aspirator for hepatobiliary surgery is convenient to adjust the imbibing position and observe the cleaning condition of extravasated blood and effusion during the use process, and can prevent the imbibing hose from being exposed in the air and contaminating bacteria, please refer to fig. 1 to 3, comprising a box body 100, a negative pressure pump 200, a supporting wall 300, a control box 400 and a handle 500;

referring to fig. 1 again, a door 110 is disposed on the front surface of the box 100, a handle 120 is disposed on the door 110, specifically, the door 110 is rotatably connected to the front surface of the box 100, the handle 120 is screwed to the door 110, the box 100 is used for carrying various components, the door 110 is used for sealing the box 100 and carrying the control box 400, and the handle 120 is used for opening and closing the door 110;

referring to fig. 1 again, a negative pressure pump 200 is disposed on the right side of the bottom of the inner cavity of the box 100, a collection box 210 is disposed on the left side of the bottom of the inner cavity of the box 100, and the collection box 210 is connected to the output end of the negative pressure pump 200 through a connection pipe;

referring to fig. 1 again, a supporting wall 300 is disposed in the middle of the bottom of the inner cavity of the case 100, a motor 310 is disposed on the left side of the top of the supporting wall 300, a rotating shaft 320 is disposed at the output end of the motor 310 through the supporting wall 300, a fluid suction hose 330 is disposed on the rotating shaft 320, the left side of the fluid suction hose 330 is connected to the negative pressure pump 200, a fluid suction head 340 is disposed on the right side of the fluid suction hose 330, a micro camera 350 is disposed on the left side of the fluid suction head 340, a light supplement lamp 360 is disposed on the right side of the fluid suction head 340, specifically, the supporting wall 300 is welded in the middle of the bottom of the inner cavity of the case 100, the motor 310 is screwed on the left side of the top of the supporting wall 300, the output end of the motor 310 is screwed to the rotating shaft 320 through the supporting wall 300, the fluid suction hose 330 is wound on the rotating shaft 320, the left side of the fluid suction hose 330 is connected to the negative pressure pump 200, the fluid suction head 340 is inserted in the right side of the fluid suction hose 330, and the micro camera 350 is screwed to the left side of the fluid suction head 340, a light supplement lamp 360 is screwed on the right side of the liquid suction head 340, the supporting wall 300 is used for bearing the motor 310, the motor 310 is used for driving the rotating shaft 320 to rotate, the rotating shaft 320 is used for bearing the liquid suction hose 330 and the automatic collecting tube, the liquid suction head 340 is used for sucking liquid, the miniature camera 350 is used for collecting images, the liquid suction position is convenient to observe, and the light supplement lamp 360 is used for improving a light source;

referring to fig. 1 again, a control box 400 is fixedly installed on the left door 110, a display screen 410 is disposed on the front surface of the control box 400, specifically, the control box 400 is screwed on the left door 110, the display screen 410 is screwed on the front surface of the control box 400, the control box 400 is used for carrying a controller (not labeled in the figure) and the display screen 410, and the display screen 410 is used for being connected with the micro camera 350 through the controller (not labeled in the figure);

referring to fig. 1 again, a handle 500 is disposed on the top of the box 100, and an anti-slip sleeve 510 is disposed on the handle 500, specifically, the handle 500 is screwed on the top of the box 100, the anti-slip sleeve 510 is sleeved on the handle 500, the handle 500 is convenient to carry, and the anti-slip sleeve 510 is used for increasing stability.

The working principle is as follows: in the in-process that hepatobiliary surgery automatic aspiration ware used, through the cooperation of backup wall 300, motor 310, pivot 320 and imbibition hose 330, realized accomodating to imbibition hose 330, prevent to expose at the air and be infected with the bacterium, improve the security, be provided with miniature camera head 350 and light filling lamp 360 through the bottom at imbibition head 340, through controller and display screen 410 electric connection, conveniently adjust the imbibition position, and observe the clearance condition of extravasated blood hydrops.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. An automatic aspirator for hepatobiliary surgery, which is characterized in that: comprises a box body (100), a negative pressure pump (200), a supporting wall (300), a control box (400) and a handle (500), wherein the front surface of the box body (100) is provided with a box door (110), the box door (110) is provided with a handle (120), the right side of the bottom of an inner cavity of the box body (100) is provided with the negative pressure pump (200), the left side of the bottom of the inner cavity of the box body (100) is provided with a collecting box (210), the collecting box (210) is connected with the output end of the negative pressure pump (200) through a connecting pipe, the middle of the bottom of the inner cavity of the box body (100) is provided with the supporting wall (300), the left side of the top of the supporting wall (300) is provided with a motor (310), the output end of the motor (310) penetrates through the supporting wall (300) to be provided with a rotating shaft (320), the rotating shaft (320) is provided with a liquid suction hose (330), and the left side of the liquid suction hose (330) is connected with the negative pressure pump (200), the right side of imbibition hose (330) is provided with imbibition head (340), the left side of imbibition head (340) is provided with miniature camera (350), the left side fixed mounting has control box (400) on chamber door (110), the front surface of control box (400) is provided with display screen (410).

2. The automatic aspirator for hepatobiliary surgery according to claim 1, wherein: the micro camera (350) is electrically connected with the display screen (410) through the controller.

3. The automatic aspirator for hepatobiliary surgery according to claim 1, wherein: and a light supplement lamp (360) is arranged on the right side of the liquid suction head (340).

4. The automatic aspirator for hepatobiliary surgery according to claim 1, wherein: the top of the right side of the collection box (210) is provided with a connecting joint (220), and the left side of the bottom of the inner cavity of the box body (100) is provided with a clamping groove matched with the collection box (210).

5. The automatic aspirator for hepatobiliary surgery according to claim 1, wherein: the top of the box body (100) is provided with a handle (500), and the handle (500) is provided with an anti-skidding sleeve (510).