CN218870927U

CN218870927U - A drainage device for hepatobiliary surgery nursing

Info

Publication number: CN218870927U
Application number: CN202222511408.8U
Authority: CN
Inventors: 张静静
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-22
Filing date: 2022-09-22
Publication date: 2023-04-18
Anticipated expiration: 2032-09-22

Abstract

The utility model relates to a drainage device for hepatobiliary surgery nursing, the power distribution box comprises a box body, cavity one and cavity two have been seted up in the box, the cavity two is located cavity one is under, it is equipped with the piston to slide in the cavity two, the fixed motor one that is equipped with on the bottom inner wall of cavity two, the output fixedly connected with carousel of motor one, the front side rotation of carousel is connected with the connecting rod, the top of connecting rod with the bottom of piston is rotated and is connected, the top of piston is rotated and is equipped with support one, the fixed dwang that is equipped with in top of support one, the top of dwang extends to in the cavity one, be located in the cavity one the fixed cover of array is equipped with a plurality of supports two on the dwang, the equal fixed branch that is equipped with in both sides of support one, support two, the utility model discloses can effectually reduce drainage device's area to the medical personnel of being convenient for use can conveniently wash drainage device simultaneously.

Description

A drainage device for hepatobiliary surgery nursing

Technical Field

The utility model relates to a drainage device for hepatobiliary surgery nursing belongs to medical instrument technical field.

Background

The hepatobiliary department will drain and be the treatment severe pancreatitis under general condition, the principle of hepatobiliary department drainage is adsorption or siphon effect and water conservancy diversion effect, the water conservancy diversion effect divide into rubber tube and double cannula again, general passive drainage, the drainage thing can spill over automatically, generally can select rubber single tube drainage and cigarette drainage etc. the initiative drainage is to inhale the drainage thing out initiatively, generally comes the drainage through nose bile duct negative pressure and double cannula to can alleviate the disease of hepatobiliary.

The current drainage device mostly needs to be reconnected with negative pressure device on the drainage bottle to this could realize negative pressure in the drainage bottle, and then accomplishes the drainage effect, thereby makes the pipe that needs more, has increased drainage device's area simultaneously, and then leads to medical personnel to need prevent article such as the drainage bottle of knocking over when moving, and the drainage is accomplished the back, and is inconvenient to the inside of drainage bottle clear up.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drainage device for hepatobiliary surgery nursing, the utility model discloses can effectually reduce drainage device's area to be convenient for medical personnel to use, can conveniently wash drainage device simultaneously, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a drainage device for hepatobiliary surgery nursing, the power distribution box comprises a box body, cavity one and cavity two have been seted up in the box, the cavity two is located under cavity one, it is equipped with the piston to slide in the cavity two, the fixed motor one that is equipped with on the bottom inner wall of cavity two, the output fixedly connected with carousel of motor one, the front side rotation of carousel is connected with the connecting rod, the top of connecting rod with the bottom of piston is rotated and is connected, the top of piston is rotated and is equipped with support one, the fixed dwang that is equipped with in top of support one, the top of dwang extends to in the cavity one, be located in the cavity one the fixed cover of array is equipped with a plurality of supports two on the dwang, the both sides of support one, support two are all fixed and are equipped with branch, the other end of branch is all fixed and is equipped with the brush.

Furthermore, the fixed intake pipe that inlays of symmetry is equipped with on the bottom inner wall of cavity one, all be equipped with the check valve in the intake pipe, the bottom of intake pipe extends to in the cavity two, the fixed outlet duct that is equipped with in one side middle part of box, be equipped with the check valve on the outlet duct, the outlet duct with the inner space of cavity two communicates with each other.

Furthermore, a drainage catheter is fixedly arranged at the top end of one side of the box body, a liquid inlet pipe is fixedly arranged at the top end of the other side of the box body, a first liquid discharge pipe is fixedly arranged at the upper part of one side of the box body, a second liquid discharge pipe is fixedly arranged at the lower part of one side of the box body, the first liquid discharge pipe is communicated with the inner space of the first cavity, and the second liquid discharge pipe is communicated with the inner space of the second cavity.

Furthermore, a second motor is fixedly embedded in the piston, and the output end of the second motor is fixedly connected with the bottom end of the first support.

Furthermore, a rotating groove is annularly formed in the top end of the first support, a rotating block is annularly and rotatably arranged in the rotating groove, and the top end of the rotating block is fixedly connected with the bottom end of the first support.

Further, the fixed a plurality of sleeve pipes that are equipped with of annular array on the bottom inner wall of cavity two, it is equipped with the stopper all to slide in the sleeve pipe, the equal fixedly connected with telescopic link in top of stopper, the top of telescopic link all with the bottom fixed connection of piston.

The utility model has the advantages that:

the utility model discloses a piston has been set up, when using, drive the carousel through the motor and rotate, thereby make the carousel pass through the connecting rod and drive the piston and reciprocate in cavity two, when the piston moves down, will form the negative pressure in cavity two this moment, thereby make the air in the cavity one pass through the intake pipe and get into in cavity two, and then make the interior negative pressure that forms of cavity one, thereby can carry out the drainage operation, when the piston rebound, the air in cavity two will discharge through the outlet duct this moment, when needs clear up drainage device, can pour into the washing liquid into cavity one through the feed liquor pipe this moment, then can fall to cavity two in through the intake pipe, drive support one through motor two and rotate, thereby make support one drive support two through the dwang and rotate, and then make support one drive branch with support two and rotate, thereby drive the brush through branch and rotate, and then can clear up the inner wall of cavity one and cavity two, then can discharge the washing liquid through fluid-discharge tube one and fluid-discharge tube two, the utility model discloses can effectually reduce drainage device's area, thereby the drainage personnel of being convenient for use, simultaneously can conveniently clean drainage device.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention.

FIG. 1 is a front view of the drainage device for surgical care of the liver and gallbladder;

FIG. 2 is a schematic structural view of the drainage device for surgical nursing of liver and gallbladder;

FIG. 3 is an enlarged view of the drainage device for surgical care of the liver and gallbladder at A in FIG. 2;

FIG. 4 is a side view of a first motor and a rotating disc of the drainage device for surgical nursing of liver and gall bladder;

reference numbers in the figures: 1. a box body; 2. a first cavity; 3. a second cavity; 4. a piston; 5. a first motor; 6. a turntable; 7. a connecting rod; 8. a first support; 9. rotating the rod; 10. a second support; 11. a strut; 12. a brush; 13. an air inlet pipe; 14. an air outlet pipe; 15. a drainage catheter; 16. a liquid inlet pipe; 17. a first liquid discharge pipe; 18. a second liquid discharge pipe; 19. a second motor; 20. rotating the groove; 21. rotating the block; 22. a sleeve; 23. a limiting block; 24. a telescopic rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Embodiment 1 please refer to fig. 1-4, the present invention provides a technical solution:

a drainage device for hepatobiliary surgery nursing, the power distribution box comprises a box body 1, cavity one 2 and cavity two 3 have been seted up in the box 1, cavity two 3 is located cavity one 2 under, it is equipped with piston 4 to slide in cavity two 3, the fixed motor one 5 that is equipped with on the bottom inner wall of cavity two 3, the output fixedly connected with carousel 6 of motor one 5, the front side of carousel 6 rotates and is connected with connecting rod 7, the top of connecting rod 7 rotates with piston 4's bottom and is connected, piston 4's top is rotated and is equipped with support one 8, the fixed dwang 9 that is equipped with in top of support one 8, the top of dwang 9 extends to cavity one 2 in, the fixed cover of array is equipped with a plurality of supports two 10 on the dwang 9 that is located cavity one 2, support one 8, the both sides of support two 10 are all fixed and are equipped with branch 11, the other end of branch 11 is all fixed and is equipped with brush 12.

Specifically, as shown in fig. 2, an air inlet pipe 13 is symmetrically and fixedly embedded on the inner wall of the bottom end of the first cavity 2, one-way valves are arranged on the air inlet pipe 13, the bottom end of the air inlet pipe 13 extends into the second cavity 3, an air outlet pipe 14 is fixedly arranged in the middle of one side of the box body 1, one-way valves are arranged on the air outlet pipe 14, the air outlet pipe 14 is communicated with the inner space of the second cavity 3, when the piston 4 moves downwards, negative pressure is formed in the second cavity 3 at the moment, so that air in the first cavity 2 enters the second cavity 3 through the air inlet pipe 13, and then negative pressure is formed in the first cavity 2, so that drainage operation can be performed, when the piston 4 moves upwards, air in the second cavity 3 at the moment is discharged through the air outlet pipe 14.

Specifically, as shown in fig. 1 and 2, a drainage catheter 15 is fixedly arranged on the top end of one side of the box body 1, a liquid inlet pipe 16 is fixedly arranged on the top end of the other side of the box body 1, a first liquid discharge pipe 17 is fixedly arranged on the upper portion of one side of the box body 1, a second liquid discharge pipe 18 is fixedly arranged on the lower portion of one side of the box body 1, the first liquid discharge pipe 17 is communicated with the inner space of the first cavity 2, the second liquid discharge pipe 18 is communicated with the inner space of the second cavity 3, the drainage catheter 15 is fixedly connected with a drainage connector, and accordingly effusion in a patient body can be pumped out through the drainage connector and the drainage catheter 15.

Specifically, as shown in fig. 2 and fig. 4, a second motor 19 is fixedly embedded in the piston 4, the output end of the second motor 19 is fixedly connected with the bottom end of the first support 8, a rotating groove 20 is annularly formed in the top end of the first support 8, a rotating block 21 is annularly and rotatably arranged in the rotating groove 20, the top end of the rotating block 21 is fixedly connected with the bottom end of the first support 8, the first support 8 is driven to rotate through the second motor 19, the first support 8 is driven to rotate through the rotating rod 9, the first support 8 and the second support 10 are driven to rotate through the support rod 11, the brush 12 is driven to rotate through the support rod 11, the inner walls of the first cavity 2 and the second cavity 3 can be cleaned through the brush 12, meanwhile, the first support 8 drives the rotating block 21 to rotate in the rotating groove 20, and the first support 8 can be supported through the rotating block 21.

Embodiment 2 referring to fig. 2, the difference between this embodiment and embodiment 1 is: annular array is fixed to be equipped with a plurality of sleeve pipes 22 on the bottom inner wall of two 3 of cavity, it is equipped with stopper 23 all to slide in the sleeve pipe 22, the equal fixedly connected with telescopic link 24 in top of stopper 23, the top of telescopic link 24 all with the bottom fixed connection of piston 4, when piston 4 reciprocated, piston 4 will drive telescopic link 24 and slide on sleeve pipe 22 this moment, thereby can play the effect of spacing support to piston 4 through telescopic link 24 and sleeve pipe 22, can play spacing effect to telescopic link 24 through setting up stopper 23.

The utility model discloses theory of operation: drive carousel 6 through motor one 5 and rotate, thereby make carousel 6 drive piston 4 through connecting rod 7 and reciprocate in cavity two 3, when piston 4 moves down, will form the negative pressure in cavity two 3 this moment, make the air in cavity one 2 pass through intake pipe 13 and get into in cavity two 3, and then make cavity one 2 interior negative pressure that forms, thereby can carry out the drainage operation, when piston 4 moves up, the air in cavity two 3 will be discharged through outlet duct 14 this moment, when piston 4 reciprocates, piston 4 will drive telescopic link 24 and slide on sleeve pipe 22 this moment, thereby can play spacing effect of support to piston 4 through telescopic link 24 and sleeve pipe 22, can play spacing effect to telescopic link 24 through setting up stopper 23, when needs clear up drainage device, can pour into the washing liquid into in cavity one 2 through feed liquor pipe 16 this moment, then can fall to cavity two 3 through intake pipe 13, drive support one 8 through motor two 19 and rotate, thereby make support one 8 drive support two 10 to rotate through 9, and then make support one 8 and support 10 can drive support two through a branch and carry out the effect through a fluid-discharge tube 21 and carry out the rotation of support 12 and carry out the effect through a fluid-discharge block 21, thereby the cavity one 2 rotation and carry out the washing liquid discharge through a branch 21 and carry out the effect of rotating with the support through a branch 21.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. A drainage device for hepatobiliary surgery nursing, including box (1), its characterized in that: seted up cavity (2) and cavity two (3) in box (1), cavity two (3) are located under cavity (2), it is equipped with piston (4) to slide in cavity two (3), fixed being equipped with motor (5) on the bottom inner wall of cavity two (3), the output fixedly connected with carousel (6) of motor (5), the front side of carousel (6) rotates and is connected with connecting rod (7), the top of connecting rod (7) with the bottom of piston (4) rotates and is connected, the top of piston (4) is rotated and is equipped with support one (8), the fixed dwang (9) that is equipped with in top of support one (8), the top of dwang (9) extends to in cavity one (2), be located in cavity one (2) array fixed cover is equipped with a plurality of supports two (10) on dwang (9), the both sides of support one (8), support two (10) all fixedly are equipped with branch (11), the other end of branch (11) is all fixed brush (12) of being equipped with.

2. The drainage device for hepatobiliary surgical care of claim 1, wherein: the fixed intake pipe (13) that inlays of symmetry is equipped with on the bottom inner wall of cavity (2), all be equipped with the check valve on intake pipe (13), the bottom of intake pipe (13) extends to in cavity two (3), one side middle part of box (1) is fixed and is equipped with outlet duct (14), be equipped with the check valve on outlet duct (14), outlet duct (14) with the inner space of cavity two (3) communicates with each other.

3. The drainage device for hepatobiliary surgical care of claim 1, wherein: the utility model discloses a drainage box, including box (1), one side top of box (1) is fixed and is equipped with drainage catheter (15), the opposite side top of box (1) is fixed and is equipped with feed liquor pipe (16), the fixed fluid-discharge tube (17) that are equipped with in one side upper portion of box (1), the fixed fluid-discharge tube two (18) that are equipped with in one side lower part of box (1), fluid-discharge tube one (17) with the inner space of cavity one (2) communicates with each other, fluid-discharge tube two (18) with the inner space of cavity two (3) communicates with each other.

4. The drainage device for hepatobiliary surgical care of claim 1, wherein: and a second motor (19) is fixedly embedded in the piston (4), and the output end of the second motor (19) is fixedly connected with the bottom end of the first support (8).

5. The drainage device for hepatobiliary surgical care of claim 4, wherein: a rotating groove (20) is annularly formed in the top end of the first support (8), a rotating block (21) is annularly and rotatably arranged in the rotating groove (20), and the top end of the rotating block (21) is fixedly connected with the bottom end of the first support (8).

6. The drainage device for hepatobiliary surgical care of claim 1, wherein: the fixed a plurality of sleeve pipes (22) that are equipped with of annular array on the bottom inner wall of cavity two (3), it is equipped with stopper (23) all to slide in sleeve pipe (22), the equal fixedly connected with telescopic link (24) in top of stopper (23), the top of telescopic link (24) all with the bottom fixed connection of piston (4).