CN201578637U - Improved drainage bag - Google Patents
Improved drainage bag Download PDFInfo
- Publication number
- CN201578637U CN201578637U CN2009202551427U CN200920255142U CN201578637U CN 201578637 U CN201578637 U CN 201578637U CN 2009202551427 U CN2009202551427 U CN 2009202551427U CN 200920255142 U CN200920255142 U CN 200920255142U CN 201578637 U CN201578637 U CN 201578637U
- Authority
- CN
- China
- Prior art keywords
- bag
- drainage
- tube
- drainage tube
- joint
- Prior art date
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- External Artificial Organs (AREA)
Abstract
The utility model belongs to body fluid collection devices, in particular to an improved drainage bag used for treating patients suffering from hydrothorax and ascites. The improved drainage bag comprises a bag body, a drainage tube and a bleeder tube, wherein the drainage tube and a bleeder tube are arranged on the bag body; and joints of the drainage tube, the bleeder tube and the bag body are positioned at the upper part on the same side of the bag body at intervals. The utility model solves the problems in the prior art that the bleeder tube often contacts to the ground, resulting in the drainage tube contamination; at the same time, air is very easy to backward flow and enter into a drainage bag when fluid in the drainage bag is drained, the drainage tube is difficult to be dredged, and the drainage bag can not be in fit with a central venous catheter. The utility model has the advantages of facilitating air exhaust, preventing air from backward flowing to the drainage bag, achieving the purposes of easy dredging and convenient connection of pipes, and enabling a chest drainage device to be cleaner and more sanitary, and the like.
Description
Affiliated technical field
This utility model belongs to collecting device for body fluids, is meant a kind of improved drainage bag that is used for the ascites pleural fluid patient treatment especially.
Background technology
Thoracic cavity and seroperitoneum are the frequently-occurring disease and the commonly encountered diseases of clinical respiratory system and digestive system, annual this patient in the whole nation should be more than the tens of millions of people, drainage is present hydrothorax and ascites treating Therapeutic Method the most commonly used, and breast, ascites drainage bag are the important medical apparatus and instruments of breast, intraperitoneal drainage device.There is following defective in present collecting device for body fluids (drainage bag) in clinical practice: 1. the discharging tube of drainage bag is positioned at the lower end of humor collecting bag, discharging tube usually contacts to earth, increased the drainage tube opportunities for contamination, gas is very easily counter during drainage bag discharge opeing simultaneously flows to into drainage bag; 2. very easily counter the flowing in the drainage tube of gas of retention in the drainage bag, thus make the effect of drainage tube forfeiture syphon drainage; 3. the drainage tube joint of drainage bag and central venous catheter joint do not match, and bring operation inconvenience to the clinicist; 4. the drainage bag drainage tube lacks the pipe-dredging structure, and the attachment that is deposited on tube wall blocks drainage tube easily.
The utility model content
The volume deficiency that provides a kind of improved drainage bag to exist to overcome prior art is provided the purpose of this utility model.
Overall technology structure of the present utility model is:
Improved drainage bag comprises bag, is opened in drainage tube, discharging tube on the bag, and the junction of drainage tube, discharging tube and bag is located at interval at the same upper lateral part of bag.
Concrete technical construction of the present utility model also has:
For ease of the inside and outside drainage tube of mediation body, prevention or minimizing drainage tube block.Preferred design is that the drainage tube middle part is a reducing cryptomere bulging dredging pipe.
For effectively preventing to accumulate to drainage tube, thoracic cavity in the vertical gas reflux of bag, guaranteed the lasting siphonage of drainage tube, helped the discharge of hydrothorax, preferred design is, drainage tube enters bag through the bag surface, and the drainage tube front end is communicated with an extension.
For more effectively guaranteeing the lasting siphonage of drainage tube, more preferred scheme is that the length of extension is no less than 5 centimetres.
For shortening bag and central venous catheter connect hours, the drainage tube front end connects by adaptive speed and screws joint connection central venous catheter.
Speed connects and screws joint and can adopt multiple mode, and wherein preferably adopting the junction is that the speed of helical structure connects and screws joint.More preferred speed connects and screws joint and select for use and can come the good fortune joint.
Be further to enlarge the range of application of drainage bag, on the described bag or drainage tube be provided with the catheter joint adaptive with catheter.
It is evident that the preferred construction mode is that catheter joint and speed connect that to screw joint adaptive.Connect flushable catheter for ease of the catheter joint, the catheter joint is a sleeve type segmental structure, and the connecting portion of this suit segmentation structure is corresponding adaptive with the bladder irrigation pipe respectively.
The obtained technological progress of this utility model is:
1, discharging tube and drainage tube are positioned at the bag homonymy, help getting rid of gas, prevent gas reflux to drainage bag, make the cleaner health of thoracic duction instrument.
2, be positioned at reducing cryptomere bulging dredging pipe on the drainage tube, help dredging the inside and outside drainage tube of body, prevention or reduce drainage tube and block.
3, drainage tube inserts in the collecting bag and is provided with extension, has effectively prevented to accumulate the vertical gas reflux of collecting bag to drainage tube, thoracic cavity, has guaranteed the lasting siphonage of drainage tube, helps the discharge of hydrothorax.
4, ascites pleural fluid draws collecting bag and adopts speed to connect to screw joint and be connected with the central venous catheter joint, has shortened collecting bag and central venous catheter connect hours greatly.
5, the catheter joint is the auxiliary part of collecting bag, makes breast, ascites collecting bag have the function of urinary drainage bag concurrently, has widened the range of application of this collecting bag.
Description of drawings
Accompanying drawing of the present utility model has:
Fig. 1 is an overall structure sketch map of the present utility model.
Fig. 2 is the structural representation of catheter joint.
Fig. 3 is the connection diagram of catheter joint and bladder irrigation pipe.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described further, but not as to qualification of the present utility model.Protection domain of the present utility model is as the criterion with the content of claims record.
The overall structure of present embodiment comprising bag 5, is opened in drainage tube 4, discharging tube 2 on the bag 5 as shown, and drainage tube 4, discharging tube 2 are located at interval at bag 5 same upper lateral parts with the junction of bag 5.Drainage tube 4 middle parts are a reducing cryptomere bulging dredging pipe 3.Drainage tube 4 enters bag 5 through bag 5 surfaces, and drainage tube 4 front ends are communicated with an extension.The length of extension is 5 centimetres.Drainage tube 4 front ends connect by adaptive speed and screw joint 1 connection central venous catheter.Speed connects and screws joint 1 and select for use and can come the good fortune joint.The front end of drainage tube 4 is provided with the catheter joint 6 adaptive with catheter.Catheter joint 6 and speed connect that to screw joint 1 adaptive.Catheter joint 6 is a sleeve type segmental structure, and the connecting portion of this suit segmentation structure is corresponding adaptive with bladder irrigation pipe 7 respectively.
Claims (10)
1. improved drainage bag comprises bag (5), is opened in drainage tube (4), discharging tube (2) on the bag (5), it is characterized in that described drainage tube (4), discharging tube (2) are located at interval at the same upper lateral part of bag (5) with the junction of bag (5).
2. improved drainage bag according to claim 1 is characterized in that described drainage tube (4) middle part is a reducing cryptomere bulging dredging pipe (3).
3. improved drainage bag according to claim 1 is characterized in that described drainage tube (4) enters bag (5) through bag (5) surface, and drainage tube (4) front end is communicated with an extension.
4. improved drainage bag according to claim 3 is characterized in that the length of described extension is no less than 5 centimetres.
5. improved drainage bag according to claim 1 is characterized in that described drainage tube (4) front end connects by adaptive speed to screw joint (1) and connect central venous catheter.
6. improved drainage tube according to claim 5 is characterized in that described speed connects to screw joint (1) to adopt the junction be that the speed of helical structure connects and screws joint.
7. according to claim 5 or 6 described improved drainage bags, it is characterized in that described speed connects to screw joint (1) and select for use and can come the good fortune joint.
8. improved drainage bag according to claim 1 is characterized in that described bag (5) is gone up or drainage tube (4) is provided with the catheter joint (6) adaptive with catheter.
9. improved drainage bag according to claim 5 is characterized in that described catheter joint (6) and speed connect that to screw joint (1) adaptive.
10. according to Claim 8 or 9 described improved drainage bags, it is characterized in that described catheter joint (6) is a sleeve type segmental structure, the connecting portion of this suit segmentation structure is corresponding adaptive with bladder irrigation pipe (7) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202551427U CN201578637U (en) | 2009-12-18 | 2009-12-18 | Improved drainage bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202551427U CN201578637U (en) | 2009-12-18 | 2009-12-18 | Improved drainage bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201578637U true CN201578637U (en) | 2010-09-15 |
Family
ID=42720630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202551427U Expired - Fee Related CN201578637U (en) | 2009-12-18 | 2009-12-18 | Improved drainage bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201578637U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105148338A (en) * | 2015-07-31 | 2015-12-16 | 常熟市精亮微医疗器械科技有限公司 | Connecting drainage bag |
-
2009
- 2009-12-18 CN CN2009202551427U patent/CN201578637U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105148338A (en) * | 2015-07-31 | 2015-12-16 | 常熟市精亮微医疗器械科技有限公司 | Connecting drainage bag |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105749364B (en) | A kind of incontinence of faces collection device | |
| CN205235134U (en) | Urethral catheterization device suitable for collision resistance | |
| CN206675765U (en) | Disposable double bolloon feces collection device | |
| CN207804763U (en) | A kind of catheter | |
| CN201578637U (en) | Improved drainage bag | |
| CN204601200U (en) | A kind of internal medicine sputum aspirator | |
| CN207871259U (en) | Disposable sterilized catheter | |
| CN205163759U (en) | Urinary incontinence patient uses urethral catheterization device | |
| CN201445697U (en) | Intestinal canal dredging device | |
| CN205515705U (en) | Incontinence of faces collection device | |
| CN106139275A (en) | A kind of medical urinary catheter of automatic urinating | |
| CN213347160U (en) | Bladder irrigation drainage device | |
| CN210020532U (en) | Novel urinary surgery is with catheterization device | |
| CN213346445U (en) | Clinical medical catheterization device of uropoiesis surgery | |
| CN208770529U (en) | A kind of enema syringe | |
| CN203089997U (en) | Abdominal drainage tube | |
| CN202086946U (en) | Multifunctional four-chamber two-bursa anal tube | |
| CN205339711U (en) | Vagina flusher | |
| CN202146475U (en) | Novel constipation therapeutic device | |
| CN202020721U (en) | Anti-reflow drainage bag | |
| CN209630409U (en) | A kind of double J diversion pipes | |
| CN215021153U (en) | Bedpan for gynecology | |
| CN211068362U (en) | Bladder irrigator for operation | |
| CN219579527U (en) | Flushing drainage tube | |
| CN215961789U (en) | Multifunctional three-way adapter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100915 Termination date: 20111218 |