CN106512180B - Peritoneal cavity drainage tube - Google Patents
Peritoneal cavity drainage tube Download PDFInfo
- Publication number
- CN106512180B CN106512180B CN201610919161.XA CN201610919161A CN106512180B CN 106512180 B CN106512180 B CN 106512180B CN 201610919161 A CN201610919161 A CN 201610919161A CN 106512180 B CN106512180 B CN 106512180B
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- Prior art keywords
- circular ring
- ring shape
- sacculus
- tube
- plasticity
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/10—Balloon catheters
- A61M25/1018—Balloon inflating or inflation-control devices
- A61M25/10181—Means for forcing inflation fluid into the balloon
- A61M25/10182—Injector syringes
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Child & Adolescent Psychology (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses a kind of peritoneal cavity drainage tubes, including guiding tube made of plastic material, bottom end, the top of drainage tube are all open end, a pair of circular ring shape sacculus setting up and down along guiding tube axial direction is nested and fixed on guiding tube outer surface, the communicating pipe being connected to circular ring shape sacculus blister cavities is all fixed on two circular ring shape sacculus, the other end of communicating pipe is fixed with the latex balloon with exhaust valve.When the present invention drains intraperitoneal hydrops, have the function of anti-clogging, antiseep, it is anti-slip, exempt from fixation, be worthy of popularization.
Description
Technical field
The present invention relates to a kind of medical instruments field, especially a kind of peritoneal cavity drainage tube for seroperitoneum drainage.
Background technique
Surgical drainage in order that by the purulence, blood, sepage that are gathered between tissue or in body cavity be directed in vitro, with treatment or
The prevention state of an illness further deteriorates.
Current drainage tube is mostly single hollow tube, and after one end is put into abdominal cavity, drainage tube, which passes through, need to use suture at skin
Line suture ligature is fixed on the skin；Because drainage tube is not fixed firmly in art, usually can cause to draw due to suture loosens or falls off
When flow tube abjection, especially patient activity, drainage tube is easier, and seroperitoneum can not be drained in vitro, need to insert again
Pipe, intubation will increase infection risk again, and extremely disadvantageous to the rehabilitation of patient, the work for returning medical staff brings inconvenience.
105013066 A of Chinese invention patent CN discloses a kind of double balloon drainage tubes for abdominal cavity or thoracic cavity, this pair
Balloon drainage tube include pipe mention, flushing pipe and two sacculus: tube body is hollow tube, and hollow part is drainage lumens, and tube body head is set
There is draining hole；From head to tail portion equipped with the scale mark for showing length on tube body；Flushing pipe is set in tube body drainage lumens,
It is attached on inboard wall of tube body, if the top of flushing pipe offers dried flower hole；Two sacculus are symmetrically disposed on the tube body close to head
Two sides are symmetrically arranged with multiple conduction holes on the tube body between two sacculus；Logical sacculus in sacculus blister cavities and tube body wall fills the water
Or gas injection lumen is connected；The main purpose of the program is to prevent drainage tube from deviating from from stomach wall or wall of the chest inside, so drainage
It protrudes into direction and does not limit to drainage tube when pipe extend into abdominal wall or chest wall, so needing in addition to drainage
The direction of protruding into of pipe is additionally fixed, and causes another trouble, or directly the end of drainage tube is placed in abdominal cavity or
Thoracic cavity bottom end, but will cause the discomfort of patient in this way, and two sacculus are symmetrically disposed on the tube two sides close to head,
Multiple conduction holes are symmetrically arranged on tube body between two sacculus.Here sacculus is not the sacculus that annular is fixed on tube body,
So can only play the role of blocking drainage tube and will not deviate from out of abdominal wall or chest wall cavity, however cannot play prevents abdomen
The case where hydrops oozes out in chamber or thoracic cavity (when patient body rotates, will cause abdominal cavity or intrathoracic hydrops from abdominal wall or chest
It is flowed out at the wound of cavity wall).
Summary of the invention
The shortcomings that the invention solves the above-mentioned prior arts, provide a kind of antiseep, it is anti-slip, exempt from fixed intraperitoneal drainage
Pipe, meeting the intraperitoneal drainage tube of insertion can prevent intracavitary hydrops from leaking and inside and outside can be clamped in abdominal wall, rise
To exempting from fixed demand.
The technical scheme adopted by the invention to solve the technical problem: this peritoneal cavity drainage tube, including made of plastic material
Guiding tube, bottom end, the top of drainage tube are all open end, are nested and fixed on guiding tube outer surface a pair of along guiding tube axial direction
Direction circular ring shape sacculus setting up and down is all fixed with the communicating pipe being connected to circular ring shape sacculus blister cavities on two circular ring shape sacculus,
The other end of communicating pipe is fixed with the latex balloon with exhaust valve.Here two circular ring shapes setting up and down along drainage tube axis direction
The effect of sacculus and communicating pipe are, guiding tube by the wound in abdominal wall, the circular ring shape sacculus position that then lower section is not ventilated
In the inside of abdominal wall, i.e., in cavity, the circular ring shape sacculus that top is not ventilated is located at the outside of abdominal wall, i.e., outside cavity, then
Latex balloon is pressed repeatedly, two circular ring shape sacculus are inflated by communicating pipe, so that circular ring shape ball up and down
Capsule is expanded and is clamped in abdominal wall, and so as to reach anti-hydrops leakage using two circular ring shape sacculus, anti-drainage tube slips, draws
Flow tube exempts from fixed effect, is finally connect at the top end opening of guiding tube using external adsorption pump, is carried out at suction to hydrops
Reason.
It is further perfect, the spherical closure of closed bottom end opening, spherical shape closing are fixed at the bottom end opening of guiding tube
Arc-shaped transition between portion and guidance tube body, spherical closure region is provided with one group of filter opening.Here the effect of filter opening is anti-hemostasis
The big object of blocking such as block blocks the bottom end opening of guiding tube, so that hydrops be made all to be pumped from filter opening；Here spherical closure
For spherical shape, there can be sharp end to touch to avoid the traditional guiding tube of picture and organize in patient body and cause patient's discomfort feelings
Condition.
Further perfect, circular ring shape sacculus includes circular ring shape sacculus utricule and is fixed on circular ring shape sacculus utricule inner peripheral surface
On circular ring shape protruding block, the upper radial cross-sectional shape of circular ring shape protruding block is square configuration, is opened on the outer circumference surface of guiding tube
Have toroidal cavity, the outer end of toroidal cavity is the opening being in communication with the outside, be socketed on toroidal cavity plasticity casing one,
Plasticity casing two and plasticity casing three are equipped with one of circular ring shape sacculus, the circle between plasticity casing one and plasticity casing two
The circular ring shape convex block of annular balloon is socketed at toroidal cavity, another circle is equipped between plasticity casing two and plasticity casing three
The circular ring shape convex block of annular balloon, the circular ring shape sacculus is socketed at toroidal cavity, and the socket of three outer end of plasticity casing is flexible
Rubber finger sleeve, elastic emulsion cover the outer end that one end socket is pressed on plasticity casing three, and other end socket is pressed on toroidal cavity
Place, plasticity casing three compress two circular ring shape protruding blocks by elastic emulsion set.Here toroidal cavity, circular ring shape sacculus body,
The effect of circular ring shape protruding block, plasticity casing one, plasticity casing two, plasticity casing three, elastic emulsion set is can to replace plasticity
The length of casing one, thus the spacing between two circular ring shape sacculus of control and guiding tube bottom end opening, so that control be facilitated to guide
Pipe is inserted into the intracorporal depth of abdominal wall chamber and avoids the discomfort of patient, in turn without touching patient's cavity bottom tissue
It can achieve optimal accretion liquid effect.
It is further perfect, circular ring shape protrusion, the foreign steamer of circular ring shape protrusion are fixed on the top periphery of plasticity casing three
Inclined surface is provided in profile surface, inclined surface and the axis of plasticity casing three are arranged in included angle A, and the degree of included angle A is 35 °~45 °,
The inner surface of elastic emulsion set is pressed on inclined surface.Here the effect of circular ring shape protrusion and inclined surface is to utilize elastic emulsion set
Set is pressed on inclined surface, since the axis of inclined surface and plasticity casing is in 35 °~45 ° of setting, so being pressed on inclined surface
Elastic emulsion pipe can give the plasticity casing three-dimensional plasticity casing component that two directions presses, to utilize plasticity casing with long-acting
Three compress the effect of two circular ring shape sacculus.
It is further perfect, communicating pipe include the plastic tube being connected to circular ring shape sacculus utricule blister cavities and consolidates at the top of plastic tube
Fixed emulsion tube, plastic tube are drawn from the side of circular ring shape protruding block, are provided with card slot one on the outer surface of plasticity casing two, are moulded
It is provided with the card slot two and card slot three being staggered on the outer surface of property casing three, is provided with above and below it on the circular ring shape protruding block of top
The through-hole of end face, the plastic tube on the circular ring shape protruding block of lower section are stuck at card slot one and pass through through-hole and be stuck at card slot two, top
Plastic tube on circular ring shape protruding block is stuck at card slot three.Here communicating pipe include plastic tube, emulsion tube, card slot one, card slot two,
The effect of card slot three, through-hole is that plastic tube is relatively hard, it is possible to plastic tube is stuck at card slot, and by emulsion tube with
The cooperation of latex balloon is so as to facilitate pinching repeatedly for latex balloon to put, since each plastic tube is stuck at card slot and from top
It is drawn at circular ring shape sacculus, so not needing communicating pipe to draw between two circular ring shape sacculus, and then avoids circular ring shape sacculus
Inflating clip ventilate in abdominal wall interior and exterior, the case where being stuck in communicating pipe between top circular ring shape sacculus and abdominal wall lateral surface,
The discomfort or communicating pipe for avoiding patient are squeezed, and more extruding forces is needed gas could to be pressed into circular ring shape sacculus
The case where.
The invention has the advantages that: structure of the invention is ingenious in design, reasonable, utilizes two circular ring shape sacculus setting up and down
Fast, easily guiding tube can be fixed on abdominal wall (or chest wall), and upper and lower two circular ring shapes sacculus is using inflation
It expands and is clamped on abdominal wall surfaces externally and internally up and down, anti-hydrops leakage, anti-drainage tube slip, drainage tube exempts to fix so having
Characteristic, and two annular balloons are adjustable relative to the spacing between the bottom end of guiding tube, it is possible to control guiding tube
It is inserted into the depth of abdominal wall, it is easy to operate, it is worthy of popularization.
Detailed description of the invention
Fig. 1 is perspective view one of the invention；
Fig. 2 is another view stereo figure two of the invention；
Fig. 3 is structural schematic diagram of the invention；
Fig. 4 is the partial structural diagram of circular ring shape balloon regions in the present invention
Fig. 5 is the B area partial enlarged view of Fig. 3；
Fig. 6 is the C-C sectional view of Fig. 4.
Description of symbols: guiding tube 1, spherical closure 1-1, filter opening 1-1a, annular groove 1-2, circular ring shape sacculus 2,
Circular ring shape sacculus utricule 2-1, circular ring shape lug boss 2-2, communicating pipe 3, plastic tube 3-1, emulsion tube 3-2, latex balloon 4, plasticity
Casing 1, plasticity casing 26, one 6-1 of card slot, plasticity casing 37, circular ring shape protrusion 7-1, two 7-2 of card slot, three 7-3 of card slot,
Inclined surface 7-1a, elastic emulsion set 8, through-hole a, abdominal wall 9.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings:
Referring to attached drawing: this peritoneal cavity drainage tube, including guiding tube 1 made of plastic material, bottom end, the top of guiding tube 1
All it is open end, a pair of circular ring shape ball setting up and down along 1 axial direction of guiding tube is nested and fixed on 1 outer surface of guiding tube
Capsule 2 is all fixed with the communicating pipe 3 being connected to 2 blister cavities of circular ring shape sacculus on two circular ring shape sacculus 2, and the other end of communicating pipe 3 is fixed
There is the latex balloon 4 with exhaust valve.
Be fixed at the bottom end opening of guiding tube 1 closed lower opening spherical closure 1-1, spherical closure 1-1 with
Arc-shaped transition between 1 ontology of guiding tube, the region spherical closure 1-1 are provided with one group of filter opening 1-1a.
Circular ring shape sacculus 2 includes circular ring shape sacculus utricule 2-1 and is fixed on circular ring shape sacculus utricule 2-1 inner peripheral surface
The radial cross-sectional shape of circular ring shape protruding block 2-2, circular ring shape protruding block 2-2 are square configuration, are opened on the outer circumference surface of guiding tube 1
There is toroidal cavity 1-2, the outer end of toroidal cavity 1-2 is the opening being in communication with the outside, and modeling is socketed on toroidal cavity 1-2
Property casing 1, plasticity casing 26 and plasticity casing 37, one of circle is equipped between plasticity casing 1 and plasticity casing 26
The circular ring shape convex block 2-2 of annular balloon 2, the circular ring shape sacculus 2 is socketed at toroidal cavity 1-2, plasticity casing 26 and plasticity
Another circular ring shape sacculus 2 is equipped between casing 37, the circular ring shape convex block 2-2 of the circular ring shape sacculus 2 is socketed in toroidal cavity
At 1-2,37 outer end of plasticity casing is socketed with elastic emulsion set 8, and elastic emulsion covers the socket of 8 one end and is pressed on plasticity casing 37
Outer end, other end socket are pressed at toroidal cavity 1-2, and plasticity casing 37 compresses two annulus by elastic emulsion set 8
Shape protruding block 2-2.
Circular ring shape protrusion 7-1, the outer surface of circular ring shape protrusion 7-1 are fixed on the outer end periphery of plasticity casing 37
On be provided with inclined surface 7-1a, the axis of inclined surface 7-1a and plasticity casing 37 is arranged in included angle A, and the degree of included angle A is 35 °
~45 °, the inner surface of elastic emulsion set 8 is pressed on the 7-1a of inclined surface.
Communicating pipe 3 include the plastic tube 3-1 being connected to circular ring shape sacculus utricule 2-1 blister cavities and consolidates with the top plastic tube 3-1
Fixed emulsion tube 3-2, plastic tube 3-1 are drawn from the side of circular ring shape protruding block 2-2, are opened on the outer surface of plasticity casing 26
There is one 6-1 of card slot, three 7-3 of two 7-2 of card slot and card slot being staggered, top circular ring shape are provided on the outer surface of plasticity casing 37
The through-hole a through its upper and lower end face is provided on protruding block 2-2, the plastic tube 3-1 on the circular ring shape protruding block 2-2 of lower section is stuck in card slot
It is stuck at two 7-2 of card slot at one 6-1 across through-hole a, the plastic tube 3-1 on the circular ring shape protruding block 2-2 of top is stuck in three 7-3 of card slot
Place.
In use, being first inserted into the depth of 9 cavity of abdominal wall according to guiding tube 1 to change the plasticity casing one of corresponding length
5, then 1 bottom end spherical shape closure 1-1 of guiding tube is initially inserted into the abdominal wall 9 with wound, when two circular ring shape balls
Stop when capsule 2 is between abdominal wall 9, then press two latex balloons 4 repeatedly, to be carried out to two circular ring shape sacculus 2
Inflation, when two circular ring shape sacculus 2 expand and clamp inner surface and the outer surface of abdominal wall 9, latex balloon 4 is pressed in stopping,
Then it is connect at the top end opening of guiding tube 1 using external adsorption pump, thus reach the absorption to intraperitoneal hydrops, detach,
Effect is good, and have anti-clogging, antiseep, it is anti-slip, exempt from fixed and other effects, be worthy of popularization.
Although the present invention has been illustrated and described with reference to preferred embodiments, this profession ordinary skill
Personnel are it is to be appreciated that within the scope of the claims, can make various variation in form and details.
Claims (3)
1. a kind of peritoneal cavity drainage tube, including guiding tube made of plastic material (1), bottom end, the top of the guiding tube (1) are all
Open end, it is characterized in that: a pair is nested and fixed on the guiding tube (1) outer surface above and below guiding tube (1) axial direction
The circular ring shape sacculus (2) of setting is all fixed with the company being connected to circular ring shape sacculus (2) blister cavities on the two circular ring shape sacculus (2)
Siphunculus (3), the other end of the communicating pipe (3) are fixed with the latex balloon (4) with exhaust valve, the bottom end of the guiding tube (1)
Opening is fixed with the spherical closure (1-1) of closed lower opening, the spherical shape closure (1-1) and guiding tube (1) ontology
Between arc-shaped transition, it is described spherical shape the region closure (1-1) be provided with one group of filter opening (1-1a), the circular ring shape sacculus (2) includes
Circular ring shape sacculus utricule (2-1) and the circular ring shape protruding block (2-2) being fixed on circular ring shape sacculus utricule (2-1) inner peripheral surface,
The radial cross-sectional shape of the circular ring shape protruding block (2-2) is square configuration, is provided with circle on the outer circumference surface of the guiding tube (1)
The outer end of annular groove (1-2), the toroidal cavity (1-2) is the opening being in communication with the outside, the toroidal cavity (1-2)
On be socketed with plasticity casing one (5), plasticity casing two (6) and plasticity casing three (7), the plasticity casing one (5) and plasticity set
One of circular ring shape sacculus (2) is equipped between pipe two (6), the circular ring shape convex block (2-2) of the circular ring shape sacculus (2) is socketed
At toroidal cavity (1-2), another circular ring shape sacculus is equipped between the plasticity casing two (6) and plasticity casing three (7)
(2), the circular ring shape convex block (2-2) of the circular ring shape sacculus (2) is socketed at toroidal cavity (1-2), the plasticity casing
Three (7) outer ends are socketed with elastic emulsion set (8), and elastic emulsion set (8) one end socket is pressed on the outer of plasticity casing three (7)
End, other end socket are pressed at toroidal cavity (1-2), and the plasticity casing three (7) is compressed by elastic emulsion set (8)
The firmly two circular ring shape protruding block (2-2).
2. peritoneal cavity drainage tube according to claim 1, it is characterized in that: on the outer end periphery of the plasticity casing three (7)
It is fixed with circular ring shape protrusion (7-1), is provided with inclined surface (7-1a) on the outer surface of the circular ring shape protrusion (7-1), it is described
The axis of inclined surface (7-1a) and plasticity casing three (7) is arranged in included angle A, and the degree of the included angle A is 35 °~45 °, the bullet
The inner surface of property rubber finger sleeve (8) is pressed on inclined surface (7-1a).
3. peritoneal cavity drainage tube according to claim 2, it is characterized in that: the communicating pipe (3) includes and circular ring shape sacculus capsule
The plastic tube (3-1) of body (2-1) blister cavities connection and the emulsion tube (3-2) fixed with plastic tube (3-1) top, the plastic tube
(3-1) is drawn from the side of circular ring shape protruding block (2-2), is provided with one (6- of card slot on the outer surface of the plasticity casing two (6)
1) card slot two (7-2) and card slot three (7-3) being staggered, the top circle, are provided on the outer surface of the plasticity casing three (7)
The through-hole (a) through its upper and lower end face, the modeling on the circular ring shape protruding block (2-2) of lower section are provided on convex annular is bittiness (2-2)
Property pipe (3-1) be stuck at card slot one (6-1) pass through through-hole (a) be stuck at card slot two (7-2), the top circular ring shape protruding block
Plastic tube (3-1) on (2-2) is stuck at card slot three (7-3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610919161.XA CN106512180B (en) | 2016-10-21 | 2016-10-21 | Peritoneal cavity drainage tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610919161.XA CN106512180B (en) | 2016-10-21 | 2016-10-21 | Peritoneal cavity drainage tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106512180A CN106512180A (en) | 2017-03-22 |
| CN106512180B true CN106512180B (en) | 2019-08-20 |
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ID=58332987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610919161.XA Active CN106512180B (en) | 2016-10-21 | 2016-10-21 | Peritoneal cavity drainage tube |
Country Status (1)
| Country | Link |
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| CN (1) | CN106512180B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107485776A (en) * | 2017-09-05 | 2017-12-19 | 张镇鹏 | It is a kind of can both ends sealing abdominal thermal infusion drainage tube |
| CN108096686B (en) * | 2017-12-28 | 2024-07-16 | 中南大学 | Drainage tube for thoracic and abdominal cavity |
| CN112915353B (en) * | 2021-01-27 | 2022-11-22 | 中国人民解放军海军军医大学第一附属医院 | Prevent blockking up chest pipe |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0852220A (en) * | 1994-08-11 | 1996-02-27 | Sumitomo Bakelite Co Ltd | Drainage catheter |
| CN2783993Y (en) * | 2005-05-05 | 2006-05-31 | 张玉奇 | Double-air chamber abdomen cavity drainage tube |
| CN201631882U (en) * | 2010-03-04 | 2010-11-17 | 杨佐明 | Drainage tube |
| CN203898909U (en) * | 2014-06-09 | 2014-10-29 | 游伟 | Peritoneal drainage tube resistant to slippage and leakage |
| CN204932395U (en) * | 2015-09-11 | 2016-01-06 | 董济民 | A kind of antiseepage leaky pleural/abdominal cavity drainage tube |
-
2016
- 2016-10-21 CN CN201610919161.XA patent/CN106512180B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0852220A (en) * | 1994-08-11 | 1996-02-27 | Sumitomo Bakelite Co Ltd | Drainage catheter |
| CN2783993Y (en) * | 2005-05-05 | 2006-05-31 | 张玉奇 | Double-air chamber abdomen cavity drainage tube |
| CN201631882U (en) * | 2010-03-04 | 2010-11-17 | 杨佐明 | Drainage tube |
| CN203898909U (en) * | 2014-06-09 | 2014-10-29 | 游伟 | Peritoneal drainage tube resistant to slippage and leakage |
| CN204932395U (en) * | 2015-09-11 | 2016-01-06 | 董济民 | A kind of antiseepage leaky pleural/abdominal cavity drainage tube |
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| Publication number | Publication date |
|---|---|
| CN106512180A (en) | 2017-03-22 |
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