CN211410369U

CN211410369U - Drainage device for hepatobiliary surgery

Info

Publication number: CN211410369U
Application number: CN201922184012.5U
Authority: CN
Inventors: 蒋天盛; 袁洪涛; 向华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-09
Filing date: 2019-12-09
Publication date: 2020-09-04
Anticipated expiration: 2029-12-09

Abstract

The utility model discloses a drainage device for hepatobiliary surgery, the power distribution box comprises a box body, the inside left side of box sets up to the antiseptic solution purge chamber, the inside right side of box sets up to the ultraviolet irradiation room, the right side of closing lid is provided with fixed loop bar, the upper end of fixed loop bar is provided with the telescopic link, the top left side of telescopic link is provided with the peg, the bend of peg is provided with the ribbon, the fixed drainage bag that is provided with of ribbon, the bottom of drainage bag is provided with first pipe, the lower extreme of first pipe is provided with the atmospheric pressure bag, the remaining one end joint of three way connection is provided with the third pipe, the one end that three way connection was kept away from to the third pipe is provided with fixed sleeve, fixed sleeve's left end is provided with drainage pipe. The utility model discloses simple structure can fix firmly when the drainage, prevents that body fluid from oozing other positions, can disinfect the disinfection to all instrument pipes after using the completion, avoids infecting, and the practicality is high, and is effectual.

Description

Drainage device for hepatobiliary surgery

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a drainage device for hepatobiliary surgery.

Background

Hepatobiliary surgery mainly studies that acute liver failure caused by hepatocellular carcinoma, hepatobiliary calculus, posthepatitic cirrhosis and severe hepatitis is a serious disease seriously threatening the health of Chinese people, and hepatobiliary surgery drainage is to drain bile, secretion and the like accumulated in a body cavity away from the original place so as to prevent accumulation in the body cavity or an operation field and secondary compression symptoms, infection or tissue damage.

Consequently, drainage device is very big to the recovered effect of the state of an illness, however, the drainage device structure on the existing market often is with little difference, the function singleness, the drainage device on the existing market, medical personnel can have the fixed unstability of drainage catheter when using, adjust inconvenient scheduling problem, can bring inconvenience for medical staff's later nursing like this, also do not add the consideration deeply to the device disinfection washing problem after using examination in addition, for this, the utility model provides a drainage device for hepatobiliary surgery.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drainage device for hepatobiliary surgery to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a drainage device for hepatobiliary surgery, includes the box, the inside left side of box sets up to the antiseptic solution purge chamber, the inside right side of box sets up to the ultraviolet irradiation room, the bottom of box is provided with a plurality of groups gyro wheel, the upper end surface middle part of antiseptic solution purge chamber is provided with the liquid pump is inhaled to the micturition, the left side of liquid pump is inhaled to the micturition is provided with annotates the liquid mouth, and annotates the liquid mouth and run through box and antiseptic solution purge chamber inner chamber and recanalize, the output of liquid pump is inhaled to the micturition is provided with the pump head just the pump head recanalizes with the inner chamber of antiseptic solution purge chamber, the upper end of liquid pump is inhaled to the micturition is connected with three way connection through first gate valve through the pipe, the bottom leftmost end of antiseptic solution purge chamber is provided with the drain valve, the, the utility model discloses an ultraviolet ray irradiation room, including ultraviolet ray irradiation room, be provided with the closing cap on the left side, the right side of closing cap is provided with fixed loop bar, the right-hand member of fixed loop bar is provided with the governing valve, the upper end of fixed loop bar is provided with the telescopic link, the top left side of telescopic link is provided with the peg, the bend of peg is provided with the ribbon, the fixed drainage bag that is provided with of ribbon, the bottom of drainage bag is provided with first pipe, the lower extreme of first pipe is provided with the atmospheric pressure bag, the lower extreme of atmospheric pressure bag is passed through the second pipe and is connected with three way connection through the second gate valve, the one end joint that three way connection left is provided with the third pipe, the one end that three way connection was kept away from to the third pipe is provided with fixed sleeve pipe, fixed sleeve pipe's middle part is provided with first check, The fixed sleeve and the third catheter are connected through a clamping groove, and an incision retracting dilator is arranged on the drainage catheter.

Preferably, the upper end of the liquid injection port is provided with a dustproof cover.

Preferably, the rightmost end of the top of the box body is provided with a handrail, the handrail is provided with a control switch, the output end of the control switch is electrically connected with the input end of the micro liquid suction pump, and the output end of the control switch is electrically connected with the input end of the ultraviolet irradiation chamber.

Preferably, the rollers are arranged in at least two groups.

Preferably, the upper end of the left side of the air pressure bag is provided with an exhaust pipe, and the exhaust pipe is provided with a second one-way valve.

Preferably, the drainage catheter is designed into a T shape, and a plurality of drainage holes are formed in the surface of the drainage catheter.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model can disinfect the used device in time through the disinfection solution cleaning chamber designed in the box body, and then the disinfection solution cleaning chamber is put into the ultraviolet irradiation chamber to be stored for comprehensive disinfection, thereby ensuring the safety of patients and avoiding cross infection;

2. the utility model discloses the expander is led out to incision that designs simultaneously can play fixedly for drainage catheter in the use, avoids bile, secretion etc. to flow to other positions of patient when operation drainage catheter and bring inconveniently for later stage nursing, and whole result of use is good, and reasonable in design has advantages such as excellent in use effect.

Drawings

FIG. 1 is a schematic view of the overall structure of a surgical drainage device for liver and gall bladder;

FIG. 2 is a schematic view of the overall structure of a drainage device box for hepatobiliary surgery of the present invention;

fig. 3 is an enlarged schematic structural view of a portion a in fig. 1 of the drainage device for hepatobiliary surgery of the present invention.

In the figure: 1. a box body; 2. a disinfectant cleaning room; 3. an ultraviolet irradiation chamber; 4. a roller; 5. a miniature liquid suction pump; 6. a liquid injection port; 7. a pump head; 8. a water inlet conduit; 9. a first gate valve; 10. a three-way joint; 11. a drain valve; 12. an ultraviolet irradiation lamp; 13. a dryer; 14. closing the cover; 15. fixing the loop bar; 16. adjusting a valve; 17. a telescopic rod; 18. a hanging rod; 19. binding a belt; 20. a drainage bag; 21. a first conduit; 22. an air pressure bag; 23. a second conduit; 24. a second gate valve; 25. a third conduit; 26. fixing the sleeve; 27. a first one-way valve; 28. a drainage catheter; 29. an incision retracting dilator; 30. a dust cover; 31. a handrail; 32. a control switch; 33. an exhaust pipe; 34. a second one-way valve; 35. and (4) drainage holes.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a drainage device for hepatobiliary surgery comprises a box body 1, wherein the left side inside the box body 1 is provided with a disinfectant cleaning chamber 2, the right side inside the box body 1 is provided with an ultraviolet irradiation chamber 3, a plurality of groups of rollers 4 are mounted on screws at the bottom of the box body 1, a micro liquid suction pump 5 is welded and mounted in the middle of the outer surface of the upper end of the disinfectant cleaning chamber 2, a liquid injection port 6 is drilled and mounted at the left side of the micro liquid suction pump 5, the liquid injection port 6 penetrates through the box body 1 to be communicated with the inner cavity of the disinfectant cleaning chamber 2, the output end of the micro liquid suction pump 5 is in threaded connection with a pump head 7, the pump head 7 is communicated with the inner cavity of the disinfectant cleaning chamber 2, the upper end of the micro liquid suction pump 5 is connected with a three-way joint 10 through a water inlet conduit 8 via a first gate valve 9, a drain valve 11 is mounted at the leftmost opening at the bottom of the disinfectant cleaning chamber 2, ultraviolet irradiation chambers, a closed cover 14 is installed on the upper end of the left side of the ultraviolet irradiation chamber 3 in a hole mode, a fixed loop bar 15 is installed on the right side of the closed cover 14 and is welded and installed on the top of the box body, a regulating valve 16 is installed on the right end of the fixed loop bar 15, an expansion link 17 is movably installed on the upper end of the fixed loop bar 15, a hanging bar 18 is installed on the left side of the top of the expansion link 17 in a welding mode, a binding belt 19 is movably installed at the bending position of the hanging bar 18, a drainage bag 20 is fixedly installed on the binding belt 19, a first guide pipe 21 is installed on the bottom of the drainage bag 20 in a threaded mode, an air pressure bag 22 is installed on the lower end of the first guide pipe 21 in a threaded mode, the lower end of the air pressure bag 22 is connected with the three-way joint 10 through a second guide pipe 23 through a second gate valve 24, a third guide pipe 25 is installed on the rest end joint of the three-way joint, the drainage catheter 28, the fixed sleeve 26 and the third catheter 25 are movably connected through a clamping groove and are easy to disassemble, and an incision retractor 29 is fixedly installed on the drainage catheter 28 through screws.

The upper end of the liquid injection port 6 is screwed with a dustproof cover 30, so that atmospheric dust can be prevented from entering the disinfectant cleaning chamber 2; the rightmost end of the top of the box body 1 is provided with a handrail 31, the handrail 31 is provided with a control switch 32, the output end of the control switch 32 is electrically connected with the input end of the micro liquid suction pump 5, and the output end of the control switch 32 is electrically connected with the input end of the ultraviolet irradiation chamber 3, so that the electrical control of the micro liquid suction pump 5 and the ultraviolet irradiation chamber 3 is facilitated, and the operation is easy through the control switch 32; the rollers 4 are at least arranged into two groups, so that the whole device is moved conveniently, and time and labor are saved; an exhaust pipe 33 is arranged at the upper end of the left side of the air pressure bag 22, and a second one-way valve 34 is arranged on the exhaust pipe 33, so that the drainage operation is facilitated; the drainage catheter 28 is designed into a T shape, and a plurality of drainage holes 35 are formed in the surface of the drainage catheter 28, so that bile and secretion can flow into the drainage catheter 28.

The working principle is as follows: the utility model inserts the drainage catheter 28 into the position of the patient body needing drainage when in use, the drainage catheter 28 is fixed by the incision retractor 29, then the air pressure bag 22 and the drainage bag 20 are extruded, because the first one-way valve 27 is arranged on the fixed sleeve 26, the air of the air pressure bag 22 and the drainage bag 20 can not be discharged from the drainage catheter 28, because the second one-way valve 34 on the exhaust pipe 33 can only discharge the air which can not enter, the air can be discharged from the exhaust pipe 33, then the air pressure bag 22 and the drainage bag 20 are loosened, the drainage device starts drainage, the drainage is directly collected into the drainage bag 20, the operation is completed, the second gate valve 24 is closed, the drainage bag 20 is replaced, then the first gate valve 9 and the second gate valve 24 are sequentially opened, the disinfectant is poured from the liquid injection port 6, the catheter in the device is cleaned and disinfected by pressure difference formed by the micro-shaped liquid suction pump 5, the further operation is completed, open closing cover 14, dry through drying-machine 13 in ultraviolet irradiation room 3, ultraviolet irradiation lamp 12 disinfects, and the operation is accomplished, closes closing cover 14, deposits so that use next time, and the telescopic link 17 accessible governing valve 16 of design simultaneously adjusts the height of peg 18, and the medical staff of being convenient for adjusts suitable operation height, and the device overall design is reasonable, has advantages such as easy operation, convenient to use, excellent in use effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a drainage device for hepatobiliary surgery, includes box (1), its characterized in that: the inside left side of box (1) sets up to antiseptic solution purge chamber (2), the inside right side of box (1) sets up to ultraviolet irradiation room (3), the bottom of box (1) is provided with a plurality of gyro wheels (4), the upper end surface middle part of antiseptic solution purge chamber (2) is provided with the miniature liquid pump (5) of inhaling, the left side of miniature liquid pump (5) of inhaling is provided with annotates liquid mouth (6), and annotates liquid mouth (6) and run through box (1) and antiseptic solution purge chamber (2) inner chamber and communicate with each other, the output of miniature liquid pump (5) of inhaling is provided with pump head (7), just pump head (7) communicate with each other with the inner chamber of antiseptic solution purge chamber (2), the upper end of miniature liquid pump (5) of inhaling is connected with three way connection (10) through inlet conduit (8) through first gate valve (9), the bottom leftmost end of antiseptic solution purge chamber (2) is provided with drain valve (11), the both sides inner wall of ultraviolet irradiation room (3) is provided with ultraviolet irradiation lamp (12), the inboard bottom of ultraviolet irradiation room (3) is provided with drying-machine (13), the left side upper end of ultraviolet irradiation room (3) is provided with closing cap (14), the right side of closing cap (14) is provided with fixed loop bar (15), the right-hand member of fixed loop bar (15) is provided with governing valve (16), the upper end of fixed loop bar (15) is provided with telescopic link (17), the top left side of telescopic link (17) is provided with peg (18), the crook of peg (18) is provided with ribbon (19), ribbon (19) are fixed and are provided with drainage bag (20), the bottom of drainage bag (20) is provided with first pipe (21), the lower extreme of first pipe (21) is provided with atmospheric pressure bag (22), the lower extreme of atmospheric pressure bag (22) passes through second pipe (23) and links to tee junction (10) through second gate valve (24) And connecting, the remaining one end of three way connection (10) connects and is provided with third pipe (25), the one end that three way connection (10) was kept away from in third pipe (25) is provided with fixed sleeve pipe (26), the middle part of fixed sleeve pipe (26) is provided with first check valve (27), the left end of fixed sleeve pipe (26) is provided with drainage catheter (28), just drainage catheter (28) fixed sleeve pipe (26) and connect through the draw-in groove between third pipe (25), it leads out expander (29) to be provided with the incision on drainage catheter (28).

2. The surgical hepatobiliary drainage device according to claim 1, wherein: and a dustproof cover (30) is arranged at the upper end of the liquid injection port (6).

3. The surgical hepatobiliary drainage device according to claim 1, wherein: the most right end in top of box (1) is provided with handrail (31), be provided with control switch (32) on handrail (31), control switch's (32) output has electric connection with the input of miniature imbibition pump (5), control switch's (32) output has electric connection with the input of ultraviolet irradiation room (3).

4. The surgical hepatobiliary drainage device according to claim 1, wherein: the rollers (4) are at least arranged in two groups.

5. The surgical hepatobiliary drainage device according to claim 1, wherein: the left side upper end of atmospheric pressure bag (22) is provided with blast pipe (33), be provided with second check valve (34) on blast pipe (33).

6. The surgical hepatobiliary drainage device according to claim 1, wherein: the drainage catheter (28) is T-shaped, and a plurality of drainage holes (35) are formed in the surface of the drainage catheter (28).