CN204521729U - The special drainage system of a kind of hepatology - Google Patents

The special drainage system of a kind of hepatology Download PDF

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Publication number
CN204521729U
CN204521729U CN201520167547.0U CN201520167547U CN204521729U CN 204521729 U CN204521729 U CN 204521729U CN 201520167547 U CN201520167547 U CN 201520167547U CN 204521729 U CN204521729 U CN 204521729U
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CN
China
Prior art keywords
drainage
drainage bag
tube
bag
conduction
Prior art date
Application number
CN201520167547.0U
Other languages
Chinese (zh)
Inventor
张岩
王燕
Original Assignee
张岩
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 张岩 filed Critical 张岩
Priority to CN201520167547.0U priority Critical patent/CN204521729U/en
Application granted granted Critical
Publication of CN204521729U publication Critical patent/CN204521729U/en

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Abstract

The utility model discloses the special drainage system of a kind of hepatology, comprise body and drainage bag, the top of body is provided with conical head, conduction part is provided with between conical head and body, the elastomeric support column in conduction part outer circumference is provided with between conical head and body, the rear end of body is provided with rubber tube, the lower end of rubber tube is provided with drainage bag, the lower end of drainage bag is provided with discharging tube, drainage bag is connected with rubber tube by drainage tube, the side of drainage tube is also provided with the dredging pipe of connection, drainage bag is marked with scale, the lower end of drainage bag is provided with discharging tube, the lower end of discharging tube is connected with negative pressure liquid storage cylinder, negative pressure liquid storage cylinder is provided with tapping valve and one-way exhaust valve.Drainage bag has scale, conveniently records numerical value, drainage bag top is provided with handle, and convenient fixing drainage bag, prevents pipeline obstruction, distortion, fold or deviate from; Drainage bag is communicated with negative pressure liquid storage cylinder, causes subnormal ambient, improves drainage effect; Drainage bag makes liquid flow process effectively alleviate coacervation.

Description

The special drainage system of a kind of hepatology
Technical field
This utility model relates to field of medical article technology, specifically the special drainage system of a kind of hepatology.
Background technology
A lot of postoperative needs of general surgical patients carry drainage bag, for a long time as the T Tube Drain bag of bile drainage, the ductus pancreaticus drainage bag etc. of drain pancreatic juice at present.
When chest or abdominal part have patient's out-of-bed activity of drainage system or go out, often because drainage tube too much causes patient handicapped, the careless slightly drainage tube that easily causes comes off, when catheter blockage liquid or bile flow out less, need dredging, existing drainage bag needs to pull up union joint, and go deep into inputting normal saline dredging in conduit by syringe, operation is not only bothersome but also easily pollute like this; And the drainage tube of prior art, structure is too simple, and can not effectively process the liquid drained, drainage effect is poor, and body is also easy to try to shirk responsibility in liver and gall.
Utility model content
The purpose of this utility model is to provide the special drainage system of hepatology that a kind of structure is simple, be convenient to metering, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme:
The special drainage system of a kind of hepatology, comprise body and drainage bag, the top of described body is provided with conical head, the conduction part that elastomeric material is made is provided with between conical head and body, conduction part is provided with conduction hole, eight elastomeric support column be evenly distributed in conduction part outer circumference are also provided with between conical head and body, conical head is internally connected with control line, the rear end of control line extends to tubular body and passes from the gauge tap of body side, the rear end of body is provided with rubber tube, the lower end of rubber tube is provided with drainage bag, the lower end of described drainage bag is provided with discharging tube, drainage bag is connected with rubber tube by drainage tube, the top of drainage bag is also provided with handle, the side of described drainage tube is also provided with the dredging pipe of connection, the mouth of pipe of described dredging pipe is provided with the pipe lid matched, described dredging pipe and drainage tube are acute angle, the mouth of pipe of dredging pipe is towards the direction of drainage bag, described drainage bag is marked with scale, the lower end of drainage bag is provided with discharging tube, the lower end of discharging tube is connected with negative pressure liquid storage cylinder, negative pressure liquid storage cylinder is provided with tapping valve and one-way exhaust valve.
As further program of the utility model: the length of described dredging pipe is 3cm-6cm; Described acute angle is specifically set to 15 °-45 °.
Compared with prior art, the beneficial effects of the utility model are: use this drainage system, body is inserted liver and gall, then control line is strained, control line is stablized by gauge tap, make elastomeric support column and conduction part bend expanded support, can drain be carried out, can effectively avoid body from slippage in liver and gall; Drainage bag there is scale, conveniently can record numerical value, when catheter blockage seldom has liquid to flow out, the object that normal saline or liver and gall medicinal liquid reach dredging is inputted from dredging pipe, the top of drainage bag is provided with handle, conveniently can fix drainage bag, prevents pipeline obstruction, distortion, folds or deviate from; Drainage bag is communicated with negative pressure liquid storage cylinder, causes subnormal ambient, improves drainage effect; Drainage bag makes liquid flow process effectively alleviate coacervation simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of the special drainage system of hepatology.
In figure: 1-conical head, 2-conduction part, 3-body, 4-elastomeric support column, 5-control line, 6-gauge tap, 7-rubber tube, 8-drainage bag, 9-drainage tube, 10-handle, 11-dredging pipe, 12-scale, 13-discharging tube, 14-negative pressure liquid storage cylinder, 15-one-way exhaust valve, 16-tapping valve, 17-conduction hole.
Detailed description of the invention
Be described in more detail below in conjunction with the technical scheme of detailed description of the invention to this patent.
Refer to Fig. 1, the special drainage system of a kind of hepatology, comprise body 3 and drainage bag 8, the top of described body 3 is provided with conical head 1, the conduction part 2 that elastomeric material is made is provided with between conical head 1 and body 3, conduction part 2 is provided with conduction hole 17, eight elastomeric support column 4 be evenly distributed in conduction part 3 outer circumference are also provided with between conical head 1 and body 3, conical head 1 is internally connected with control line 5, the rear end of control line 5 extends to body 3 inside and passes from the gauge tap 6 of body 3 side, the rear end of body 3 is provided with rubber tube 7, the middle lower end of rubber tube 7 is provided with drainage bag 8, the lower end of described drainage bag 8 is provided with discharging tube 13, drainage bag 8 is connected with rubber tube 7 by drainage tube 9, the top of drainage bag 8 is also provided with handle 10, the side of described drainage tube 9 is also provided with the dredging pipe 11 of connection, the mouth of pipe of described dredging pipe 11 is provided with the pipe lid matched, described dredging pipe 11 and drainage tube 9 are in acute angle, the mouth of pipe of dredging pipe 11 is towards the direction of drainage bag 8, described drainage bag 8 is marked with scale 12, the lower end of drainage bag 8 is provided with discharging tube 13, the lower end of discharging tube 13 is connected with negative pressure liquid storage cylinder 14, negative pressure liquid storage cylinder 14 is provided with tapping valve 16 and one-way exhaust valve 15.
The length of described dredging pipe 11 is 3cm-6cm.
Described acute angle is specifically set to 15 °-45 °.
Operation principle of the present utility model is: during use, this device original state is that gauge tap 6 is opened, control line 5 is relaxed state, now elastomeric support column 4 is identical with body 3 width with conduction part 2, after entering liver and gall inside, tension control line 5, closing control switch 6 is used for fixing control line 5, make elastomeric support column 4 and conduction part 2 expanded support to one fixed width, the liquid of drain liver and gall inside can be started, effectively can avoid the conduction part 2 of body 3 front end from slippage in liver and gall out, ensure carrying out smoothly of drain.
Drainage bag 8 there is scale 12, conveniently can record numerical value, from discharging tube 13, liquid can be discharged after drainage bag 8 is full, when catheter blockage seldom has liquid to flow out, the object that normal saline or liver and gall medicinal liquid reach dredging is inputted from dredging pipe 11, the top of drainage bag 8 is provided with handle 10, can conveniently fix drainage bag 8, prevent pipeline obstruction, take off song, fold or deviate from.
Be connected with negative pressure equipment by single file air bleeding valve 15, be convenient to form subnormal ambient in negative pressure liquid storage cylinder 14, or negative pressure liquid storage cylinder 14 adopt rubber bag tank, to its extruding, gas is discharged through one-way exhaust valve 15, forms the environment of negative pressure, thus drain is more easily carried out.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, can also makes a variety of changes under the prerequisite not departing from this patent aim.

Claims (2)

1. the special drainage system of hepatology, comprise body and drainage bag, it is characterized in that, the top of described body is provided with conical head, the conduction part that elastomeric material is made is provided with between conical head and body, conduction part is provided with conduction hole, eight elastomeric support column be evenly distributed in conduction part outer circumference are also provided with between conical head and body, conical head is internally connected with control line, the rear end of control line extends to tubular body and passes from the gauge tap of body side, the rear end of body is provided with rubber tube, the lower end of rubber tube is provided with drainage bag, the lower end of described drainage bag is provided with discharging tube, drainage bag is connected with rubber tube by drainage tube, the top of drainage bag is also provided with handle, the side of described drainage tube is also provided with the dredging pipe of connection, the mouth of pipe of described dredging pipe is provided with the pipe lid matched, described dredging pipe and drainage tube are acute angle, the mouth of pipe of dredging pipe is towards the direction of drainage bag, described drainage bag is marked with scale, the lower end of drainage bag is provided with discharging tube, the lower end of discharging tube is connected with negative pressure liquid storage cylinder, negative pressure liquid storage cylinder is provided with tapping valve and one-way exhaust valve.
2. the special drainage system of hepatology according to claim 1, is characterized in that, the length of described dredging pipe is 3cm-6cm; Described acute angle is specifically set to 15 °-45 °.
CN201520167547.0U 2015-03-20 2015-03-20 The special drainage system of a kind of hepatology CN204521729U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520167547.0U CN204521729U (en) 2015-03-20 2015-03-20 The special drainage system of a kind of hepatology

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520167547.0U CN204521729U (en) 2015-03-20 2015-03-20 The special drainage system of a kind of hepatology

Publications (1)

Publication Number Publication Date
CN204521729U true CN204521729U (en) 2015-08-05

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520167547.0U CN204521729U (en) 2015-03-20 2015-03-20 The special drainage system of a kind of hepatology

Country Status (1)

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CN (1) CN204521729U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106963995A (en) * 2016-01-14 2017-07-21 德国Pfm医用产品有限公司 For the system for drawing fluid or wound exudate
CN107929825A (en) * 2017-12-05 2018-04-20 新乡医学院 Drainage tube and drainage system
CN109432519A (en) * 2018-12-24 2019-03-08 王新团 A kind of dedicated drainage device of hepatology

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106963995A (en) * 2016-01-14 2017-07-21 德国Pfm医用产品有限公司 For the system for drawing fluid or wound exudate
CN107929825A (en) * 2017-12-05 2018-04-20 新乡医学院 Drainage tube and drainage system
CN109432519A (en) * 2018-12-24 2019-03-08 王新团 A kind of dedicated drainage device of hepatology

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C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150805

Termination date: 20160320

CF01 Termination of patent right due to non-payment of annual fee