CN203354972U - Drainage bag - Google Patents
Drainage bag Download PDFInfo
- Publication number
- CN203354972U CN203354972U CN2013203361233U CN201320336123U CN203354972U CN 203354972 U CN203354972 U CN 203354972U CN 2013203361233 U CN2013203361233 U CN 2013203361233U CN 201320336123 U CN201320336123 U CN 201320336123U CN 203354972 U CN203354972 U CN 203354972U
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- Prior art keywords
- drainage
- bag
- tubes
- drainage tubes
- bag body
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Abstract
The utility model relates to a drainage bag which comprises a bag body, at least two drainage pipes and a liquid exhausting pipe. The drainage pipes are arranged at the upper end of the bag body. The bag body is lengthwise divided to be bag body division portions which are equal to the drainage pipes in terms of number and internal spaces of the bag body division portions are not communicated. The drainage pipes are communicated with the bag body division portions respectively. The drainage bag has the advantages that multiple drainage pipes share the same drainage bag body, however, drainage liquid of all the drainage pipes in the drainage bag is not communicated, thus, the medical personnel can conveniently and clearly record information such as liquid volume and characters of the drainage liquid of all the drainage pipes. The drainage bag body is only one, and a patient can conveniently move around the bed. The drainage bag is easy to manage and fix and chances that a conduit accidentally slips off are reduced.
Description
Technical field
This utility model relates to the drainage system of the clinical use of a kind of medical treatment, relates in particular to a kind of drainage bag.
Background technology
Hydrothorax is common in because of antibacterial (tulase is the most common), fungus, parasite, the diseases such as the pathogenic microbial tuberculous exadative pleurisy such as mycoplasma and virus, tuberculous empyema, the pleura reached because of pleura itself (constitutional) or other position malignant tumor shifts the metastatic carcinoma that (Secondary cases) produces, in addition, also can be with hydrothorax as systemic lupus erythematosus (sle), rheumatoid arthritis etc. in connective tissue disease.
A large amount of hydrothorax can be oppressed lung tissue, reduces effective Respiratory area, can cause the untoward reaction such as severe dyspnea, cardiac load increase the weight of.Pleurocentesis commonly used is done intermittent tapping for the patient with a large amount of hydrothorax clinically, and to alleviate patient's symptom, still, traditional pleurocentesis is because of repeatable operation, and patient dependence is poor, and easily infects.Given this, the doctor can be according to the needs of conditions of patients clinically, and the thoracentesis of being expert at is postoperative, put separately pipe and fixedly do constant drainage.The state of an illness of this method energy reduction of patient also alleviates patient's misery.
For this reason, applicant's early development a kind of drainage bag (Chinese utility model patent that application number is 201120110371.7), comprise drainage bag, upper drainage tube and lower drainage tube, upper drainage tube and lower drainage tube are separately positioned on the two ends of drainage bag, drainage bag also comprise valve and with the suitable joint of the intrathoracic drain mouth of pipe, joint is arranged on the mouth of pipe place of drainage tube, and valve is arranged on lower drainage tube.
In clinical practice, the applicant finds, when the patient need do hydrothorax and pericardial effusion drain simultaneously, or hydrothorax minute room need keep somewhere two drainage tubes the time simultaneously, the patient may use two above drainage bags because keep somewhere two above drainage tubes simultaneously simultaneously, very inconvenience for the patient.
Through retrieval, the Chinese utility model patent that application number is 201220092453.8 discloses a kind of drain pleural effusion bag, comprise the drainage bag body, be provided with thick joint on the skirt one of drainage bag body upper end, be connected with thin joint by skirt two on skirt one, the central vein tubule that thin joint is discharged for connecting hydrothorax, also be provided with scale on the drainage bag body, all be provided with rotary switch on drainage tube one and drainage tube two, the lower end of drainage bag body is provided with release valve.Though this utility model patent has proposed two drainage tubes are connected to a drainage bag simultaneously, be applicable to reach the effect that multiple drain occasion is used, but the defect of this technical scheme is, because two drainage tubes share a drainage bag, cause distinguishing amount of liquid that two drainage tubes drain, character etc., be unfavorable for disease observation and monitoring.
Therefore, those skilled in the art is devoted to develop and a kind ofly can holds the drainage-fluid of many drainage tubes and can know the amount of liquid that records each drainage tube drainage-fluid and the drainage bag of the information such as character.
The utility model content
Because the above-mentioned defect of prior art, technical problem to be solved in the utility model is to provide a kind of while being applicable to homonymy hydrothorax and pericardial effusion drain simultaneously and/or the drain simultaneously of homonymy hydrothorax minute room, needs to keep somewhere the drainage bag of many drainage tubes.
For achieving the above object, this utility model provides drainage bag, comprise bag, at least two drainage tubes, discharging tube, described at least two drainage tubes are located at described bag upper end, it is characterized in that, described bag vertically is divided into the bag branch that inner space is not connected and quantity equates with described at least two drainage tubes, and described at least two drainage tubes are communicated with described bag branch respectively.
Adopt technique scheme, the technique effect of realizing is: make many drainage tubes share a drainage bag bag, and the drainage-fluid drained from each drainage tube in drainage bag is not connected, facilitate the information such as the clear amount of liquid that records each drainage tube drainage-fluid of medical personnel and character, and the drainage bag bag is only one, facilitate the patient bed lower activity of going to bed, be easy to management and fixing, reduce the chance of the unexpected slippage of conduit.
Preferably, described at least two drainage tubes are divided into the bag connecting portion of free section, middle part and the bottom on top, and described middle part is bonded into a pencil.Be easy to carrying and managing of drainage bag by drainage tube middle part is bonding, avoid even affecting patient's life because of the numerous and diverse knotting of drainage tube.
Preferably, described at least two drainage tubes respectively are provided with a reducing cryptomere dredging pipe.Described reducing cryptomere dredging pipe can be Maufee type dropper.This Maufee type dropper is set, can regularly pushes, keep drain unobstructed, reduce the chance that conduit stops up, prevent that drainage-fluid is counter flows simultaneously.
Preferably, described discharging tube is located at described bag lower end or is located at described bag upper end with described at least two drainage tube intervals, and the quantity of the quantity of described discharging tube and described bag branch and described at least two drainage tubes is consistent and with described bag branch, be connected respectively.Discharging tube is located to the bag upper end to be conducive to evacuation of air and to prevent from polluting.
Preferably, described discharging tube is provided with tapping valve.Can emit as required liquid, drainage bag is changed 1-2 time in one week, has reduced use cost.
Preferably, the mouth of pipe place of the free section of described at least two drainage tubes upper end is provided with interface.
Advantageously, described interface is external spiral formula interface, bayonet coupling or other interfaces.This interface can be this area general-purpose interface, is not limited only to above-mentioned two kinds of interfaces.
Advantageously, described seam is provided with integral type or split type nut or the bayonet cap corresponding with described external spiral formula interface or bayonet coupling.This nut or bayonet cap are conducive to seal this drainage tube when not needing drain.
Preferably, described at least two drainage tubes are provided with shutoff valve.This shutoff valve is conducive to control drainage speed and drainage flow, when not needing drain, can seal this drainage tube.
Preferably, described at least two drainage tube bodys are provided with identification marking.This identification marking can be different colours labelling, different literals labelling or sets up other labellings, is conducive to distinguish the source of drainage tube.
Technique effect below with reference to accompanying drawing to design of the present utility model, concrete structure and generation is described further, to understand fully the purpose of this utility model, feature and effect.
The accompanying drawing explanation
With reference to accompanying drawing, the description of feature of the present utility model, advantage and the characteristic specific embodiment by hereinafter is able to better understanding, in accompanying drawing:
Fig. 1: the structure chart of preferred embodiment of the present utility model.
In the drawings, same element is used same figure notation, and different elements is used different data markers, wherein:
1 bag
11,12 bag branches
2 drainage tubes
The free section of 21 drainage tubes
The middle part of 22 drainage tubes
The bag connecting portion of 23 drainage tubes
3 discharging tubes
4 leakage fluid drams
5 tapping valves
6 reducing cryptomere dredging pipes
7 interfaces
The specific embodiment
As shown in Figure 1, drainage bag of the present utility model comprises bag 1, at least two drainage tubes 2, discharging tube 3, leakage fluid dram 4, drainage tube 2 is located at bag 1 upper end, discharging tube 3 is located at bag 1 lower end, and bag 1 vertically is divided into the not connected bag branch 11,12 in inner space, bag branch 11,12 quantity equates with drainage tube 2, and drainage tube 2 is communicated with bag branch 11,12 respectively.In the present embodiment, drainage tube 2 is two, and bag branch 11,12 is two parts.Drainage tube 2 is divided into the bag connecting portion 23 of free section 21, middle part 22 and the bottom on top, the mouth of pipe place of free section 21 upper end drainage tubes is provided with interface 7, bag connecting portion 23 is connected with corresponding bag branch 11,12, and the middle part 22 of two drainage tubes 2 is bonded into a pencil.Two drainage tubes 2 are the setting of Y type.
Respectively be provided with a reducing cryptomere dredging pipe 6 on drainage tube 2, can adopt Maufee type dropper.Push this dredging pipe 6 and can make drainage tube 2 keep drains unobstructed, reduce the chance that conduit stops up, prevent that drainage-fluid is counter flows simultaneously.Interface 7 is external spiral formula interface, also can be bayonet coupling or other interfaces.Interface 7 places are provided with integral type or split type nut or the bayonet cap corresponding with external spiral formula interface or bayonet coupling.Drainage bag bag 1 is provided with metering scale, is used to indicate the drain liquid measure; Each bag branch 11,12 is provided with metering scale separately, is conducive to record respectively the drain liquid measure.The quantity of the quantity of discharging tube 3 and drainage tube 2 and bag branch 11,12 is consistent, and with bag branch 11,12 lower ends, is connected respectively.Discharging tube 3 is provided with tapping valve 5, for controlling lifting rate and draining switch, controls.When the interior liquid level of bag 1 is higher or other reasons while needing discharge opeing, open tapping valve 5, drainage-fluid flows out in bag branch 11,12, from leakage fluid dram 4, is expelled to other containers.
Drainage tube 2 bodys are provided with identification marking, can be different colours labelling, different literals labelling or set up other labellings, as long as be conducive to distinguish the source of drainage tube, can adopt any other mark mode according to practical situation.
Drainage bag bag 1 top also is provided with suspension arrangement, such as setting up arc hangers or hook etc., for drainage bag being fixed in to bedside or being conducive to the patient, carries.
In another embodiment of the present utility model, when the patient need do hydrothorax minute room and pericardial effusion drain simultaneously, need 2 three of indwelling drainage tubes, bag branch is three corresponding parts, and discharging tube 3 is corresponding three.
In another embodiment of the present utility model, discharging tube 3 is located at bag 1 upper end, spaced with drainage tube 2 and bag 1 junction.Be conducive to evacuation of air and prevent from polluting.
Drainage tube 2 is provided with shutoff valve, and shutoff valve can be located at free section 21, middle part 22 or the bag connecting portion 23 of drainage tube 2.Shutoff valve is conducive to control drainage speed and drainage flow, when not needing drain, can seal this drainage tube.
More than describe preferred specific embodiment of the present utility model in detail.Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to design concept of the present utility model without creative work.Therefore; all technical staff in the art comply with design concept of the present utility model on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment, all should be within scope of the present utility model and/or by the determined protection domain of claims.
Claims (10)
1. drainage bag, comprise bag (1), at least two drainage tubes (2), discharging tube (3), described at least two drainage tubes (2) are located at described bag (1) upper end, it is characterized in that, described bag (1) vertically is divided into the bag branch that inner space is not connected and quantity equates with described at least two drainage tubes (2), and described at least two drainage tubes (2) are communicated with described bag branch respectively.
2. drainage bag according to claim 1, is characterized in that, described at least two drainage tubes (2) are divided into the bag connecting portion (23) of free section (21), middle part (22) and the bottom on top, and described middle part (22) are bonded into a pencil.
3. drainage bag according to claim 1 and 2, is characterized in that, described at least two drainage tubes (2) respectively are provided with a reducing cryptomere dredging pipe.
4. drainage bag according to claim 1, it is characterized in that, described discharging tube (3) is located at described bag (1) lower end or is located at described bag (1) upper end with described at least two drainage tubes (2) interval, and the quantity of the quantity of described discharging tube (3) and described bag branch and described at least two drainage tubes (2) is consistent and with described bag branch, be connected respectively.
5. according to the described drainage bag of claim 1 or 4, it is characterized in that, described discharging tube (3) is provided with tapping valve (5).
6. drainage bag according to claim 1, is characterized in that, the mouth of pipe place of the free section (21) of described at least two drainage tubes (2) upper end is provided with interface (7).
7. drainage bag according to claim 6, is characterized in that, described interface (7) is external spiral formula interface or bayonet coupling.
8. drainage bag according to claim 7, is characterized in that, described interface (7) locates to be provided with integral type or split type nut or the bayonet cap corresponding with described external spiral formula interface or bayonet coupling.
9. drainage bag according to claim 1 and 2, is characterized in that, described at least two drainage tubes (2) are provided with shutoff valve.
10. drainage bag according to claim 1 and 2, is characterized in that, described at least two drainage tubes (2) body is provided with identification marking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203361233U CN203354972U (en) | 2013-06-09 | 2013-06-09 | Drainage bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203361233U CN203354972U (en) | 2013-06-09 | 2013-06-09 | Drainage bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203354972U true CN203354972U (en) | 2013-12-25 |
Family
ID=49802801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203361233U Expired - Fee Related CN203354972U (en) | 2013-06-09 | 2013-06-09 | Drainage bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203354972U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105561410A (en) * | 2016-01-29 | 2016-05-11 | 上海市肺科医院 | Drainage bag with adjustable volume |
| CN111544661A (en) * | 2019-04-15 | 2020-08-18 | 华中科技大学同济医学院附属协和医院 | Intelligent WiFi drainage bag system capable of automatically identifying drainage liquid |
-
2013
- 2013-06-09 CN CN2013203361233U patent/CN203354972U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105561410A (en) * | 2016-01-29 | 2016-05-11 | 上海市肺科医院 | Drainage bag with adjustable volume |
| CN111544661A (en) * | 2019-04-15 | 2020-08-18 | 华中科技大学同济医学院附属协和医院 | Intelligent WiFi drainage bag system capable of automatically identifying drainage liquid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20150609 |
|
| EXPY | Termination of patent right or utility model |