CN109481751A - A kind of drainage device for cardiothoracic surgery being fixed easily function with anti-clogging - Google Patents
A kind of drainage device for cardiothoracic surgery being fixed easily function with anti-clogging Download PDFInfo
- Publication number
- CN109481751A CN109481751A CN201811524060.8A CN201811524060A CN109481751A CN 109481751 A CN109481751 A CN 109481751A CN 201811524060 A CN201811524060 A CN 201811524060A CN 109481751 A CN109481751 A CN 109481751A
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- China
- Prior art keywords
- drainage
- tube
- diversion pipe
- drainage device
- fixed easily
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- Legal status (The legal status 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 status listed.)
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Classifications
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- A61M1/0023—
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/71—Suction drainage systems
- A61M1/74—Suction control
-
- 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
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
-
- 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
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
- A61M2025/0286—Holding devices, e.g. on the body anchored in the skin by suture or other skin penetrating devices
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Vascular Medicine (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses a kind of drainage device for cardiothoracic surgeries that function is fixed easily with anti-clogging, including drainage bottle, depression drainage device and drainage tube, drainage tube includes puncture tube and diversion pipe, block-resistant connector is equipped between puncture tube and diversion pipe, the inside of block-resistant connector is equipped with filter screen, the both ends of block-resistant connector are connected to puncture tube or diversion pipe respectively, the front end outer wall of puncture tube is uniformly equipped with multiple annular grooves, diversion pipe is connect with drainage bottle, depression drainage device is connected to by negative tube with drainage bottle, drainage tube is equipped with check valve, the communication direction of check valve is consistent with drainage direction, the bottom of drainage bottle is equipped with liquid discharging tube, liquid discharging tube is equipped with bleeder valve.The present invention, which is equipped between the medication coat with anticoagulant substances on the inner wall of puncture tube and diversion pipe, is arranged block-resistant connector, filter screen or filter cotton in block-resistant connector can be filtered interception to substances such as clast, fibers in drainage process, prevent the blocking for causing drainage tube.
Description
Technical field
The present invention relates to negative pressure drainage appliance technologies, specially a kind of to be fixed easily outside the ambition of function with anti-clogging
Section's drainage device.
Background technique
Clinic ambition drains patient at present, and when carrying out drainage treatment, closed drainage of thoracic cavity operation is that cardiothoracic surgery field is normal
Treatment method when treatment, should excrete in time gas, the liquid in chest.It needs in drainage using negative
Pressure aspirator is attracted, and is easy to result in blockage to drainage tube during attracting, is influenced the progress of drainage treatment.Facing at present
Widely used intrathoracic drain is end, side-hole-type medical silicone tube on bed, to keep chest drainage unobstructed, it is often necessary to squeeze
Drainage tube, but these drainage tubes to squeeze effect bad, the problem of not can solve drainage blocking, for blocking drainage tube
Sludged blood and cellulose cannot cause strong scouring effect.And fixed effect is not yet outside the patient's body for common drainage tube
Ideal is easy loosening and damages to patient.
Summary of the invention
In view of the deficiencies of the prior art, the cardiothoracic surgery of function is fixed easily with drawing with anti-clogging the present invention provides a kind of
Flow device.
To realize the above-mentioned technical purpose, the invention provides the following technical scheme:
A kind of drainage device for cardiothoracic surgery being fixed easily function with anti-clogging, including drainage bottle, depression drainage device and
Drainage tube, which is characterized in that the drainage tube includes puncture tube and diversion pipe, is equipped between the puncture tube and the diversion pipe
Block-resistant connector, the diameter of the block-resistant connector are greater than the diameter of the puncture tube or the diversion pipe, the block-resistant connector it is interior
Portion is equipped with filter screen, is inlaid with filter cotton on the filter screen, the both ends of the block-resistant connector respectively with the puncture tube or institute
Diversion pipe connection is stated, the front end outer wall of the puncture tube is uniformly equipped with multiple annular grooves, the diversion pipe and the drainage
Bottle connection, the depression drainage device are connected to by negative tube with the drainage bottle, and the bottom of the drainage bottle is equipped with liquid discharging tube, institute
Liquid discharging tube is stated equipped with bleeder valve.
Further, the head end of the puncture tube is equipped with multiple conduction holes, and the conduction hole is submitted in the puncture tube
Mistake setting
Further, the inner wall of the puncture tube or the diversion pipe is equipped with medication coat, and the medication coat is uploaded
There are anticoagulant substances.
Further, the anticoagulant substances are heparin.
Further, the block-resistant connector and the puncture tube or the diversion pipe plug connection.
Further, the top of the drainage bottle is equipped with sealing cover, one end that the diversion pipe is connect with the drainage bottle
Equipped with connection sleeve, the sealing cover is equipped with the connecting hole with the connection sleeve connection, and the connection sleeve is pluggable to be arrived
In the connecting hole.
Further, the drainage bottle is transparent drainage bottle,
Further, the drainage bottle is equipped with graduation mark.
Further, the side that the depression drainage device is connected to the drainage bottle is equipped with pressure gauge and pressure regulator valve.
Further, the top of the drainage bottle is equipped with hook.
Beneficial effect
Compared with prior art, the present invention have it is following the utility model has the advantages that
1, the exemplary a kind of drainage device for cardiothoracic surgery that function is fixed easily with anti-clogging of the present invention, in puncture tube and
The inner wall of diversion pipe, which is equipped between the medication coat with anticoagulant substances, is arranged block-resistant connector, filter screen in block-resistant connector or
Filter cotton can be filtered interception to substances such as clast, fibers in drainage process, prevent the blocking for causing drainage tube.When wearing
After piercing in pipe insertion body in place, is tightened, will can easily and effectively be drawn in puncture tube groove most nearby with the suture of incision
Flow tube is fixed.
2, the exemplary a kind of drainage device for cardiothoracic surgery that function is fixed easily with anti-clogging of the present invention, in puncture tube or
The inner wall of diversion pipe is equipped with the medication coat with anticoagulant substances, and puncture tube or water conservancy diversion blockage can be effectively prevent to cause to draw
It flows unsmooth the case where causing hydrops pneumatosis, mitigates patient suffering.
31, the exemplary a kind of drainage device for cardiothoracic surgery that function is fixed easily with anti-clogging of the present invention, passes through negative pressure
Flow diverter makes to generate negative pressure in drainage bottle, can make the hydrops of patient's body under the action of negative pressure smoothly, be thoroughly drained to drainage
In bottle.
4, the exemplary a kind of drainage device for cardiothoracic surgery that function is fixed easily with anti-clogging of the present invention, passes through pressure gauge
Can negative pressure variation in real-time monitoring drainage bottle, and appropriate pressure regulation is carried out by pressure regulator valve；Graduation mark on drainage bottle can be helped
Medical staff is helped to directly obtain the capacity of hydrops in drainage bottle.
5, a kind of exemplary drainage device for cardiothoracic surgery that function is fixed easily with anti-clogging of the present invention, drainage bottle are stretched
Contracting portion can be automatically opened when drainage-fluid is filled, and prevention and treatment drainage-fluid overflows drainage bottle.
Detailed description of the invention
Fig. 1 is that a kind of structure for the drainage device for cardiothoracic surgery that function is fixed easily with anti-clogging of the embodiment of the present invention is shown
It is intended to；
Fig. 2 is a kind of structural schematic diagram for the cardiothoracic surgery drainage tube that function is fixed easily with anti-clogging of the present invention；
Fig. 3 is a kind of internal structure signal of cardiothoracic surgery block-resistant connector that function is fixed easily with anti-clogging of the present invention
Figure.
In figure, 1- puncture tube, 2- diversion pipe, 3- block-resistant connector, 4- filter screen, 5- filter cotton, 6- groove, 7- drainage bottle,
8- depression drainage device, 9- negative tube, 10- liquid discharging tube, 11- bleeder valve, 12- conduction hole, 13- sealing cover, 14- connection sleeve, 15-
Pressure gauge, 16- pressure regulator valve, 17- scale, 18- hook.
Specific embodiment
Below in conjunction with the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described,
Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based in the present invention
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the scope of protection of the invention.
As shown in Figure 1, Figure 2 and Figure 3,
A kind of drainage device for cardiothoracic surgery being fixed easily function with anti-clogging, including drainage bottle, depression drainage device and
Drainage tube, drainage tube include puncture tube 1 and diversion pipe 2, and block-resistant connector 3, block-resistant connector 3 are equipped between puncture tube 1 and diversion pipe 2
Diameter be greater than the diameter of puncture tube 1 or diversion pipe 2, the inside of block-resistant connector 3 is equipped with filter screen 4, was inlaid on filter screen 4
Filter pulp 5, the both ends of block-resistant connector 3 are connected to puncture tube 1 or diversion pipe 2 respectively, and block-resistant connector 3 and puncture tube 1 or diversion pipe 2 are inserted
It connects in succession.
The front end outer wall of puncture tube 1 is uniformly equipped with multiple annular grooves 6, and diversion pipe 2 is connect with drainage bottle 7, and negative pressure is drawn
Stream device 8 is connected to by negative tube 9 with drainage bottle 7, and the bottom of drainage bottle 7 is equipped with liquid discharging tube 10, and liquid discharging tube 10 is equipped with bleeder valve
11.The side that depression drainage device 8 is connected to drainage bottle 7 is equipped with pressure gauge 15 and pressure regulator valve 16.
The head end of puncture tube 1 is equipped with multiple conduction holes 12, and conduction hole 12 is staggered on puncture tube 1, puncture tube 1 or
The inner wall of diversion pipe 2 is equipped with medication coat, and medication coat is loaded with anticoagulant substances, and anticoagulant substances are heparin.
Drainage bottle 7 is transparent drainage bottle, and drainage bottle 7 is equipped with graduation mark 17, and the top of drainage bottle 7 is equipped with hook 18.Draw
The top for flowing bottle 7 is equipped with sealing cover 13, and one end that diversion pipe 2 is connect with drainage bottle 7 is equipped with connection sleeve 14, sets on sealing cover 13
There is and connect the connecting hole of the connection of sleeve 14, connection sleeve 14 is pluggable in connecting hole.
When use, makes to generate negative pressure in drainage bottle 7 by depression drainage device 8, the hydrops of patient's body can be made in negative pressure
Effect is lower smoothly, to be thoroughly drained in drainage bottle 7.By pressure gauge 15 can negative pressure variation in real-time monitoring drainage bottle, and
Appropriate pressure regulation is carried out by pressure regulator valve 16；Graduation mark 17 on drainage bottle 7 can help medical staff to directly obtain in drainage bottle 7
The capacity of hydrops.
It is equipped on the inner wall of puncture tube 1 and diversion pipe 2 between the medication coat with anticoagulant substances and block-resistant connector is set
3, filter screen 4 or filter cotton 5 in block-resistant connector 3 can be filtered interception to substances such as clast, fibers in drainage process,
Prevent the blocking for causing drainage tube.After in 1 insertion body of puncture tube in place, with the suture of incision in puncture tube most nearby recessed
It tightens, can easily and effectively fix drainage tube in slot 6.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. a kind of drainage device for cardiothoracic surgery for being fixed easily function with anti-clogging, including drainage bottle, depression drainage device and draw
Flow tube, which is characterized in that the drainage tube includes puncture tube and diversion pipe, is equipped between the puncture tube and the diversion pipe anti-
Stifled connector, the diameter of the block-resistant connector are greater than the diameter of the puncture tube or the diversion pipe, the inside of the block-resistant connector
Equipped with filter screen, be inlaid with filter cotton on the filter screen, the both ends of the block-resistant connector respectively with the puncture tube or described
Diversion pipe connection, the front end outer wall of the puncture tube are uniformly equipped with multiple annular grooves, the diversion pipe and the drainage bottle
Connection, the depression drainage device are connected to by negative tube with the drainage bottle, and the bottom of the drainage bottle is equipped with liquid discharging tube, described
Liquid discharging tube is equipped with bleeder valve.
2. a kind of drainage device for cardiothoracic surgery for being fixed easily function with anti-clogging according to claim 1, feature
It is, the head end of the puncture tube is equipped with multiple conduction holes, and the conduction hole is staggered on the puncture tube.
3. a kind of drainage device for cardiothoracic surgery for being fixed easily function with anti-clogging according to claim 1, feature
It is, the inner wall of the puncture tube or the diversion pipe is equipped with medication coat, and the medication coat is loaded with anticoagulant substances.
4. a kind of drainage device for cardiothoracic surgery for being fixed easily function with anti-clogging according to claim 3, feature
It is, the anticoagulant substances are heparin.
5. a kind of drainage device for cardiothoracic surgery for being fixed easily function with anti-clogging according to claim 1, feature
It is, the block-resistant connector and the puncture tube or the diversion pipe plug connection.
6. a kind of drainage device for cardiothoracic surgery for being fixed easily function with anti-clogging according to claim 1, feature
It is, the top of the drainage bottle is equipped with sealing cover, and one end that the diversion pipe is connect with the drainage bottle is equipped with connection sleeve,
The sealing cover is equipped with the connecting hole with the connection sleeve connection, and the connection sleeve is pluggable to be arrived in the connecting hole.
7. a kind of drainage device for cardiothoracic surgery for being fixed easily function with anti-clogging according to claim 1, feature
It is, the drainage bottle is transparent drainage bottle.
8. a kind of drainage device for cardiothoracic surgery for being fixed easily function with anti-clogging according to claim 1, feature
It is, the drainage bottle is equipped with graduation mark.
9. a kind of drainage device for cardiothoracic surgery for being fixed easily function with anti-clogging according to claim 1, feature
It is, the side that the depression drainage device is connected to the drainage bottle is equipped with pressure gauge and pressure regulator valve.
10. a kind of drainage device for cardiothoracic surgery for being fixed easily function with anti-clogging according to claim 1, feature
It is, the top of the drainage bottle is equipped with hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811524060.8A CN109481751A (en) | 2018-12-12 | 2018-12-12 | A kind of drainage device for cardiothoracic surgery being fixed easily function with anti-clogging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811524060.8A CN109481751A (en) | 2018-12-12 | 2018-12-12 | A kind of drainage device for cardiothoracic surgery being fixed easily function with anti-clogging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109481751A true CN109481751A (en) | 2019-03-19 |
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ID=65710244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811524060.8A Pending CN109481751A (en) | 2018-12-12 | 2018-12-12 | A kind of drainage device for cardiothoracic surgery being fixed easily function with anti-clogging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109481751A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110141695A (en) * | 2019-06-19 | 2019-08-20 | 青岛大学附属医院 | A kind of drainage device for cardiothoracic surgery being fixed easily function with anti-clogging |
| CN112336927A (en) * | 2020-11-13 | 2021-02-09 | 中南大学湘雅三医院 | Prevent portable thoracic surgery drainage device of jam |
| CN112972796A (en) * | 2021-03-05 | 2021-06-18 | 青岛大学附属医院 | Thoracic surgery is with preventing stifled drainage device |
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|---|---|---|---|---|
| CN200991438Y (en) * | 2006-12-26 | 2007-12-19 | 张家安 | Internally-externally firing type closed intrathoracic drain |
| WO2012116100A1 (en) * | 2011-02-22 | 2012-08-30 | Sound Surgical Technologies Llc | Canister for autologous fat transfer |
| CN202526646U (en) * | 2012-03-08 | 2012-11-14 | 孙凤霞 | Negative pressure drainage device for endocrine dyscrasia hydrops |
| CN205460405U (en) * | 2016-02-23 | 2016-08-17 | 张伯 | Be applicable to drainage ware for hepatobiliary surgery |
| CN107174682A (en) * | 2017-07-13 | 2017-09-19 | 吴湘华 | A kind of device for being easy to Gastroenterology dept. patient to eliminate gas in stomach |
| CN206548878U (en) * | 2016-08-18 | 2017-10-13 | 南京医科大学附属南京儿童医院 | A kind of closed thoracic drainage tube |
| CN207605171U (en) * | 2017-04-18 | 2018-07-13 | 李蓉 | A kind of Gastroenterology dept.'s driven pressure reducer for gastrointestinal tract |
-
2018
- 2018-12-12 CN CN201811524060.8A patent/CN109481751A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200991438Y (en) * | 2006-12-26 | 2007-12-19 | 张家安 | Internally-externally firing type closed intrathoracic drain |
| WO2012116100A1 (en) * | 2011-02-22 | 2012-08-30 | Sound Surgical Technologies Llc | Canister for autologous fat transfer |
| CN202526646U (en) * | 2012-03-08 | 2012-11-14 | 孙凤霞 | Negative pressure drainage device for endocrine dyscrasia hydrops |
| CN205460405U (en) * | 2016-02-23 | 2016-08-17 | 张伯 | Be applicable to drainage ware for hepatobiliary surgery |
| CN206548878U (en) * | 2016-08-18 | 2017-10-13 | 南京医科大学附属南京儿童医院 | A kind of closed thoracic drainage tube |
| CN207605171U (en) * | 2017-04-18 | 2018-07-13 | 李蓉 | A kind of Gastroenterology dept.'s driven pressure reducer for gastrointestinal tract |
| CN107174682A (en) * | 2017-07-13 | 2017-09-19 | 吴湘华 | A kind of device for being easy to Gastroenterology dept. patient to eliminate gas in stomach |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110141695A (en) * | 2019-06-19 | 2019-08-20 | 青岛大学附属医院 | A kind of drainage device for cardiothoracic surgery being fixed easily function with anti-clogging |
| CN112336927A (en) * | 2020-11-13 | 2021-02-09 | 中南大学湘雅三医院 | Prevent portable thoracic surgery drainage device of jam |
| CN112972796A (en) * | 2021-03-05 | 2021-06-18 | 青岛大学附属医院 | Thoracic surgery is with preventing stifled drainage device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190319 |
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| RJ01 | Rejection of invention patent application after publication |