CN206548965U - A kind of drainage tube dredging conduit - Google Patents
A kind of drainage tube dredging conduit Download PDFInfo
- Publication number
- CN206548965U CN206548965U CN201620754328.7U CN201620754328U CN206548965U CN 206548965 U CN206548965 U CN 206548965U CN 201620754328 U CN201620754328 U CN 201620754328U CN 206548965 U CN206548965 U CN 206548965U
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- China
- Prior art keywords
- outer sheath
- drainage tube
- female joint
- steel wire
- stainless steel
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Abstract
The utility model discloses a kind of drainage tube dredging conduit, the drainage tube dredging conduit includes pin end, the front end of described pin end is provided with the outer sheath forward extended out, rear end, which is provided with the female joint of rotation, female joint, is equipped with stainless steel wire, and stainless steel wire forward extends through the inner chamber of pin end and along the inner chamber of outer sheath, and the oral area of outer sheath is stretched out in its front end, it is provided with the end of stretching in elbow, outer sheath and is provided with developing ring, the rear end of pin end is provided with suction port.Female joint of the present utility model can rotate relative to pin end, so that the more flexible dredge blockage thing of the elbow of stainless steel wire, it is easy to smash tamper or loosen it.The utility model can make tamper enter outer sheath or firmly adsorb in the outer end of outer sheath, it is achieved thereby that the cleaning of tamper, has dredged drainage tube using the negative pressure for twitching Medical suction tube generation.
Description
Technical field
The utility model is related to medical auxiliary equipment, particularly a kind of drainage tube dredging conduit.
Background technology
Drainage tube is a kind of common medical apparatus, there is very extensive in terms of wound, thoracic cavity, encephalocoele, intestines and stomach, biliary tract
Application.Surgical site infections, patient has purulence, blood, liquid of accumulation etc. between tissue, in body cavity to be needed to drain in vitro, is prevented
Only postoperative infection and influence wound healing, therefore can also use drainage tube to carry out drainage.But it is due to that routine techniques is drawn with band
The drainage system of flow tube carries out hematocele, hydrops area in drainage, one connector of drainage tube, and a connection is external.This design is very
Easily cause drainage tube to be blocked by big clot, hematocele or tissue powder, lose the effect of drainage.Therefore, dredge blockage
Drainage tube is the problem that medical personnel has to solve.At present, in order to keep drainage unobstructed and wound be cleaned, typically
Can be 5-7 days after surgery, gentamicin irrigation drainage tube is added per daily physiological saline 50-100ml.But this method can only
Wash small sprue open, very little is acted on for big, clamping tamper, and the number of times of injection sterile saline is excessive, also
Hydrops can be caused.Therefore, in the drainage tube in face of that can not dredge, it is typically only capable to take out drainage tube and reinstalls, it is such
Words not only increase pain and the financial burden of patient, and reinstall and also be difficult to get a desired effect.Therefore, one is studied
Planting the dredger of drainage tube has very high practical value and realistic meaning.
The content of the invention
For above-mentioned situation, to overcome the defect of prior art, the purpose of the utility model is just to provide a kind of drainage tube
Dredging conduit, the problem of effectively can solving blocked drainage tube.
The technical scheme that the utility model is solved is that a kind of drainage tube dredging conduit, the drainage tube dredging conduit includes public affairs
Joint, the front end of described pin end is provided with the outer sheath forward extended out, and rear end is provided with the female joint of rotation, female joint
Equipped with stainless steel wire, stainless steel wire forward extends through the inner chamber of pin end and along the inner chamber of outer sheath, and its front end stretches out outer
It is provided with the oral area of sheath, the end of stretching in elbow, outer sheath and is provided with developing ring, the rear end of pin end is provided with attraction
Mouthful.
The utility model structure novel and unique, easily advantages of simple, production are easy to operate, safe and reliable, can effectively dredge and draw
The blocking of flow tube, easy to use, effect is good, there is good social and economic benefit.
Brief description of the drawings
Fig. 1 is sectional view of the present utility model.
Fig. 2 is the utility model pin end and the sectional view of outer sheath.
Fig. 3 is the sectional view of the utility model outer sheath front end.
Fig. 4 is the sectional view of the utility model female joint and stainless steel wire.
Embodiment
Embodiment of the present utility model is described in further detail below in conjunction with accompanying drawing.
Provided by Fig. 1 to Fig. 4, the utility model includes pin end 1, and the front end of described pin end, which is provided with, to be forward extended out
Outer sheath 4, rear end is provided with the female joint 2 of rotation, female joint 2 is equipped with stainless steel wire 5, and stainless steel wire is through pin end
Inner chamber simultaneously extends forward along the inner chamber of outer sheath, and its front end is stretched out on the oral area of outer sheath, the end of stretching and is provided with elbow
7, developing ring 6 is provided with outer sheath 4, and the rear end of pin end is provided with suction port 8.
To ensure using effect, the space between the described outer wall of suction port 8 and the inwall of pin end constitutes female joint
Revolution space 1a, female joint is placed in revolution space 1a, constitutes the bascule that female joint rotates around suction port outer wall；
Described developing ring 6 is arranged on the inwall of the front end of outer sheath 4, for observing blocked drainage tube situation；
One end that described stainless steel wire 5 is connected with female joint 2 is equipped with dop 3, and dop 3 is fixed in female joint, dop
It can be bonded together by optic-solidified adhesive with female joint；
A diameter of 0.15mm of described stainless steel wire 5, the elbow size of its end is necessary to ensure that can be through outer sheath
Inner chamber；
The length of described stainless steel wire 5 is more than the length 80-160mm of outer sheath 4.
The utility model passes through the developing ring of its end in use, the oral area for first staying outer sheath 4 outside drainage tube is penetrated
Stopping state inside 6 observation drainage tubes, when finding to have blocking, by stainless steel wire through the inner chamber of pin end and along outer sheath
Inner chamber extend forward, stretch out the oral area of outer sheath, and observed by developing ring 6, until elbow contacts tamper, while by mother
Joint is placed in revolution space, rotates female joint, drives rotating elbow, tamper is smashed or it is loosened, is then pulled outwardly
Female joint, extracts stainless steel wire out, and the suction inlet of medical needle tubing is directed at the attraction of pin end by epitheca spout part close to tamper
Mouthful, the piston of medical needle tubing is twitched, under suction function, tamper that is broken or loosening is inhaled into outer sheath or is attracted on
The outer end of outer sheath, then pulls pin end to extract outer sheath from drainage tube out, compared with prior art, this practicality
It is new that there is advantages below：
(1) the utility model is equipped with developing ring in outer sheath, can clearly observe the situation in drainage tube, so that
It was found that the blockage problem in drainage tube.
(2) female joint of the present utility model can rotate relative to pin end, so that the elbow of stainless steel wire is cleverer
Dredge blockage thing living, it is easy to tamper is smashed or it is loosened.
(3) the utility model can make tamper enter outer sheath or firmly using the negative pressure for twitching Medical suction tube generation
Absorption is in the outer end of outer sheath, it is achieved thereby that the cleaning of tamper, has dredged drainage tube.
(4) the utility model structure novel and unique, advantages of simple, easily production, cost is low, easy to operate, safe and reliable, can follow
Ring is used, and easy to use, effect is good, there is good social and economic benefit.
Claims (5)
1. a kind of drainage tube dredging conduit, it is characterised in that the drainage tube dredging conduit includes pin end (1), described public access
The front end of head is provided with the outer sheath (4) forward extended out, and rear end is provided with the female joint (2) of rotation, female joint (2) equipped with not
Become rusty steel wire (5), and stainless steel wire forward extends through the inner chamber of pin end and along the inner chamber of outer sheath, and outer sheath is stretched out in its front end
Oral area, be provided with the end of stretching in elbow (7), outer sheath (4) and be provided with developing ring (6), the rear end of pin end is set
There is suction port (8)；Space between the described outer wall of suction port (8) and the inwall of pin end constitutes the revolution space of female joint
(1a), female joint is placed in revolution space (1a), constitutes the bascule that female joint rotates around suction port outer wall.
2. drainage tube dredging conduit according to claim 1, it is characterised in that described developing ring (6) is arranged on epitheca
On the inwall for managing (4) front end.
3. drainage tube dredging conduit according to claim 1, it is characterised in that described stainless steel wire (5) and female joint
(2) connected one end is equipped with dop (3), and dop (3) is fixed in female joint.
4. drainage tube dredging conduit according to claim 1, it is characterised in that described stainless steel wire (5) it is a diameter of
0.15mm。
5. drainage tube dredging conduit according to claim 1, it is characterised in that the length of described stainless steel wire (5) is big
In the length 80-160mm of outer sheath (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620754328.7U CN206548965U (en) | 2016-07-18 | 2016-07-18 | A kind of drainage tube dredging conduit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620754328.7U CN206548965U (en) | 2016-07-18 | 2016-07-18 | A kind of drainage tube dredging conduit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206548965U true CN206548965U (en) | 2017-10-13 |
Family
ID=60368861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620754328.7U Active CN206548965U (en) | 2016-07-18 | 2016-07-18 | A kind of drainage tube dredging conduit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206548965U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108815678A (en) * | 2018-04-26 | 2018-11-16 | 付金涛 | A kind of nasointestinal tube cleaning plant |
-
2016
- 2016-07-18 CN CN201620754328.7U patent/CN206548965U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108815678A (en) * | 2018-04-26 | 2018-11-16 | 付金涛 | A kind of nasointestinal tube cleaning plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 450000 Zhengzhou Economic and Technological Development Zone, Henan Province, No. 87 Building, Jingbei Road Patentee after: Zhengzhou Diall Medical Technology Co., Ltd. Address before: 450016 No. 16 Jingnan Five Road, Zhengzhou Economic and Technological Development Zone, Henan Province Patentee before: Zhengzhou Diall Medical Technology Co., Ltd. |
|
| CP02 | Change in the address of a patent holder |