CN205598291U - Hepatobiliary surgery drainage device that performs operation - Google Patents
Hepatobiliary surgery drainage device that performs operation Download PDFInfo
- Publication number
- CN205598291U CN205598291U CN201520911850.7U CN201520911850U CN205598291U CN 205598291 U CN205598291 U CN 205598291U CN 201520911850 U CN201520911850 U CN 201520911850U CN 205598291 U CN205598291 U CN 205598291U
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- Prior art keywords
- drainage
- miniature
- bulb
- piston
- hepatobiliary surgery
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- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model discloses a hepatobiliary surgery drainage device that performs operation, a drainage section of thick bamboo is installed at the article bench, supplementary straw, one -way exhaust -valve and miniature visit mirror are installed by the top to the bottom in proper order to the drainage tube, and intraductal in the drainage tube bottom is installed to miniature visit mirror, visit the surface of mirror and inlayed pressure sensor, miniature central processing unit with visit between mirror and the pressure sensor electricity and be connected. This hepatobiliary surgery drainage device that performs operation, spiral bulb and the interior threaded rod cooperation of piston cavity, the drive piston is inhaled patient's drainage liquid in the drainage section of thick bamboo, can slowly transfer spiral bulb and piston cavity's rotation, prevent to feel because of the rate of liquid aspiration leads to performing the operation the painful of position soon, one -way exhaust -valve prevents the liquid resorption, visit mirror and pressure sensor can observe and survey the patient perform the operation position drainage liquid how much, the casing can reduce the friction of drainage tube and patient's operation portion, the minimum level reduces the painful of patient and feels.
Description
Technical field
This utility model relates to the technical field of medical instruments that hepatobiliary surgery is special, is specially a kind of Genneral Surgery hands
Art drainage system.
Background technology
In hepatobiliary surgery, the placement of drainage tube has vital meaning, and it is for ensureing surgical effect, anti-
Only stenosis of bile duct, the complication such as block generation particularly important, it is however generally that, within postoperative 24～48 hours, drain liquid measure is more conventional
Drain showed increased, selects suitable drainage tube can improve curative effect, reduces complication and even avoids again performing the operation, and postoperative various draws
The nursing of flow tube be Genneral Surgery patient can the key factor left hospital of smooth recovery, the most a lot of drain measures, such as surgery
Drainage catheter is set with, and simply single use is less likely to fortunately solve if running into drainage-fluid, if drainage-fluid is many,
Not only need frequently to change drainage system, and increase the financial burden of families of patients, too increase the misery of patient, be unfavorable for
The recovery of the state of an illness.
Utility model content
The purpose of this utility model is to provide a kind of hepatobiliary surgery drainage system, to solve in above-mentioned background technology
The problem proposed.
For achieving the above object, this utility model following technical scheme of offer: a kind of hepatobiliary surgery drainage system, bag
Including article platform, drainage cylinder, drainage tube, auxiliary suction pipe, miniature central processing unit and miniature viewfinder, described drainage cylinder is arranged on thing
In sample platform, the bottom of described auxiliary suction pipe is arranged on the top of drainage tube, and the top of described auxiliary suction pipe connects suction tube, described
Suction tube is made up of spiral bulb, steam vent, thread groove, convex bulb, piston cavity, guide-track groove, threaded rod and piston, described guide rail
Groove is arranged on the top of piston cavity, and described convex bulb is arranged on the bottom of spiral bulb, and is positioned at guide-track groove, described aerofluxus
Hole is arranged on the top of spiral bulb, and described thread groove is arranged in spiral bulb, and is positioned at the positive lower end of steam vent, described work
Plug is arranged in piston cavity, and described threaded rod is arranged on the middle part of piston, threadeds between described threaded rod and thread groove,
Being provided with unidirectional evacuation valve on described drainage tube, described miniature viewfinder is arranged in the pipe of draft tube bottom, described viewfinder
Surface be embedded with pressure transducer, described miniature central processing unit electrically connects with between viewfinder and pressure transducer.
Preferably, the surface of described drainage tube scribbles enteric layers.
Preferably, described spiral bulb is provided with sealing ring with the junction of piston cavity.
Preferably, described miniature central processing unit is provided with analysis display screen and operating knob.
Compared with prior art, the beneficial effects of the utility model are: this hepatobiliary surgery drainage system, spiral ball
Head and the shaft in piston cavity, can drive piston that patient's liquid is drawn onto in drainage cylinder by drainage tube,
And can slowly transfer the rotation of spiral bulb and piston cavity, prevent from causing the pain of operative site because rate of liquid aspiration is fast
Sense, unidirectional evacuation valve prevents liquid resorption, viewfinder and pressure transducer from can observe and be measured to the drain of corrective surgery position
Liquid number, casing can reduce the friction of drainage tube and corrective surgery portion, and minimum level reduces the pain of patient.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model cylinder structure for amplifying schematic diagram.
In figure: 1 article platform, 2 drainage cylinder, 3 drainage tubes, 4 auxiliary suction pipes, 5 suction tubes, 50 spiral bulbs, 51 steam vents, 52 spiral shells
Groove, 53 convex bulbs, 54 piston cavities, 55 guide-track grooves, 56 threaded rods, 57 pistons, 6 miniature central processing units, 7 unidirectional emptyings
Valve, 8 viewfinders, 9 pressure transducers.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Referring to Fig. 1-2, this utility model provides a kind of technical scheme: a kind of hepatobiliary surgery drainage system, including
Article platform 1, drainage cylinder 2, drainage tube 3, auxiliary suction pipe 4, miniature central processing unit 6 and miniature viewfinder 8, described drainage cylinder 2 is pacified
Being contained on article platform 1, the bottom of described auxiliary suction pipe 4 is arranged on the top of drainage tube 3, and the surface of described drainage tube 3 scribbles intestinal
Clothing layer, the top of described auxiliary suction pipe 4 connects suction tube 5, described suction tube 5 by spiral bulb 50, steam vent 51, thread groove 52,
Convex bulb 53, piston cavity 54, guide-track groove 55, threaded rod 56 and piston 57 are constituted, and described guide-track groove 55 is arranged on piston cavity
The top of 54, described convex bulb 53 is arranged on the bottom of spiral bulb 50, and is positioned at guide-track groove 55, described spiral bulb 50 with
The junction of piston cavity 54 is provided with sealing ring, and described steam vent 51 is arranged on the top of spiral bulb 50, described thread groove
52 are arranged in spiral bulb 50, and are positioned at the positive lower end of steam vent 51, and described piston 57 is arranged in piston cavity 54, described
Threaded rod 56 is arranged on the middle part of piston 57, and described threaded rod 56 is threadeded between thread groove 52, and described drainage tube 3 is pacified
Equipped with unidirectional evacuation valve 7, described miniature viewfinder 8 is arranged in the pipe bottom drainage tube 3, and the surface of described viewfinder 8 is embedded with
Pressure transducer 9, described miniature central processing unit 6 is provided with analysis display screen and operating knob, described miniature central processing unit 6 with
Electrically connect between viewfinder 8 and pressure transducer 9.Spiral bulb 50 coordinates with the threaded rod 56 in piston cavity 54, can carry
Dynamic 57 patient's liquid of piston are drawn onto in drainage cylinder 5 by drainage tube, and can slowly transfer spiral bulb 50 and piston
The rotation of cavity 54, prevents from causing the pain of operative site because rate of liquid aspiration is fast, and unidirectional evacuation valve 7 prevents liquid resorption,
Viewfinder 8 and pressure transducer 9 can observe and be measured to the number of corrective surgery position drainage-fluid, and casing can reduce drain
Pipe 3 and the friction in corrective surgery portion, minimum level reduces the pain of patient.
Embodiment the most of the present utility model, for the ordinary skill in the art,
It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair
Changing, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a hepatobiliary surgery drainage system, including article platform (1), drainage cylinder (2), drainage tube (3), auxiliary suction pipe (4),
Miniature central processing unit (6) and miniature viewfinder (8), described drainage cylinder (2) is arranged on article platform (1), it is characterised in that: institute
The bottom stating auxiliary suction pipe (4) is arranged on the top of drainage tube (3), and the top of described auxiliary suction pipe (4) connects suction tube (5),
Described suction tube (5) is by spiral bulb (50), steam vent (51), thread groove (52), convex bulb (53), piston cavity (54), guide rail
Groove (55), threaded rod (56) and piston (57) are constituted, and described guide-track groove (55) is arranged on the top of piston cavity (54), described convex
Bulb (53) is arranged on the bottom of spiral bulb (50), and is positioned at guide-track groove (55), and described steam vent (51) is arranged on spiral
The top of bulb (50), described thread groove (52) is arranged in spiral bulb (50), and is positioned at the positive lower end of steam vent (51), institute
Stating piston (57) to be arranged in piston cavity (54), described threaded rod (56) is arranged on the middle part of piston (57), described threaded rod
(56) threaded with between thread groove (52), described drainage tube (3) is provided with unidirectional evacuation valve (7), described miniature visiting
Mirror (8) is arranged in the pipe of drainage tube (3) bottom, and the surface of described viewfinder (8) is embedded with pressure transducer (9), described miniature
Electrically connect between central processing unit (6) with viewfinder (8) and pressure transducer (9).
A kind of hepatobiliary surgery drainage system the most according to claim 1, it is characterised in that: described drainage tube (3)
Surface scribbles enteric layers.
A kind of hepatobiliary surgery drainage system the most according to claim 1, it is characterised in that: described spiral bulb (50)
With the junction of piston cavity (54), sealing ring is installed.
A kind of hepatobiliary surgery drainage system the most according to claim 1, it is characterised in that: described miniature central authorities process
Device (6) is provided with analysis display screen and operating knob.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520911850.7U CN205598291U (en) | 2015-11-17 | 2015-11-17 | Hepatobiliary surgery drainage device that performs operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520911850.7U CN205598291U (en) | 2015-11-17 | 2015-11-17 | Hepatobiliary surgery drainage device that performs operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205598291U true CN205598291U (en) | 2016-09-28 |
Family
ID=56959833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520911850.7U Expired - Fee Related CN205598291U (en) | 2015-11-17 | 2015-11-17 | Hepatobiliary surgery drainage device that performs operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205598291U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106730069A (en) * | 2017-02-14 | 2017-05-31 | 南通大学附属医院 | A kind of drainage tube assembly |
-
2015
- 2015-11-17 CN CN201520911850.7U patent/CN205598291U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106730069A (en) * | 2017-02-14 | 2017-05-31 | 南通大学附属医院 | A kind of drainage tube assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20171117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |