CN209236973U - A kind of novel drainage bag - Google Patents
A kind of novel drainage bag Download PDFInfo
- Publication number
- CN209236973U CN209236973U CN201821918311.6U CN201821918311U CN209236973U CN 209236973 U CN209236973 U CN 209236973U CN 201821918311 U CN201821918311 U CN 201821918311U CN 209236973 U CN209236973 U CN 209236973U
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- CN
- China
- Prior art keywords
- drainage bag
- connector
- drainage
- tube
- connecting tube
- 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.)
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model is suitable for the technical field of Medical Devices, provides a kind of novel drainage bag, including drainage bag ontology and connecting tube；One end of the connecting tube is connected to drainage bag ontology upper end, and the other end is equipped with connector；The connector is for connecting drainage tube；One end of the drainage tube is equipped with calparine cap interface, can be used for connecting calparine cap, the other end of drainage tube is for being inserted into human body；The connector matches with the calparine cap interface.The utility model then when connecting drainage bag and drainage tube, can be connected quickly by the way that the connector for being connected to drainage bag to be set as matching with the calparine cap interface, convenient and efficient without being transferred by syringe.
Description
Technical field
The utility model belongs to the technical field of Medical Devices, in particular to a kind of Novel drainage for drainage of pleural cavity
Bag.
Background technique
In the operating process of central vein catheter drainage of pleural cavity, in the lead after cardiac vein conduit, need calm by
The interface of arteries and veins conduit and drainage bag is attached, however, the calparine cap connector of existing central venous catheter and connecing for drainage bag
It can not directly coincide between mouthful, generally use 2ml syringe epitheca at present and be attached, this mode of operation, which exists, to be not connected firmly
Gu, the risk of leakage, and the problems such as sterile working is not easy Quality Control.Simultaneously as lacking speed control unit, drainage speed can not
Control, if pleural pressure is higher, flow velocity is fast when easily causing initial, and lung recruitment is too fast, and severe one leads to complex metalwork.
Utility model content
Based on this, the purpose of this utility model is to provide a kind of novel drainage bags, solve existing central vein and lead
The technical problem that can not directly coincide between the calparine cap connector of pipe and the interface of drainage bag.
The utility model is realized in this way providing a kind of novel drainage bag, including drainage bag ontology and connecting tube；It is described
One end of connecting tube is connected to drainage bag ontology upper end, and the other end is equipped with connector；The connector is for connecting drainage
Pipe；One end of the drainage tube is equipped with calparine cap interface, can be used for connecting calparine cap, the other end of drainage tube is for being inserted into human body
It is interior；The connector matches with the calparine cap interface.
Further, the connecting tube is equipped with flow controller.
Further, the connecting tube is additionally provided with infusion port at connector, and the infusion port can connect calparine cap.
Further, the infusion port and connecting tube setting at an acute angle, acute angle face away from the side of the connector
To.
Further, the infusion port and the connecting tube are in 30~60 degree.
Further, the connector is rubber stopper, is equipped with through-hole, the through-hole and the connection among the rubber stopper
Pipe connection.
Further, the rubber stopper is equipped with hangnail close to the surface of one end of connecting tube.
Further, the drainage bag body bottom portion is additionally provided with liquid outlet.
Further, the drainage bag ontology is also labeled with volume markings.
Further, the drainage bag ontology is also connected with fixed device, for fixing the drainage bag ontology.
The beneficial effect of novel drainage bag provided by the utility model is: by the connector for being connected to drainage bag be set as with
The calparine cap interface matches, then when connecting drainage bag and drainage tube, can quickly connect, without being turned by syringe
It connects, it is convenient and efficient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of novel drainage bag provided by the embodiment of the utility model；
Fig. 2 is the structural schematic diagram of the connector of the connecting tube of novel drainage bag provided by the embodiment of the utility model.
In figure:
1, drainage bag ontology；11, liquid outlet；12, volume markings；13, fixed device；2, connecting tube；21, connector；22,
Flow controller；23, infusion port；24, rubber stopper；25, through-hole；26, hangnail；3, drainage tube；31, calparine cap interface.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
It should be noted that when component is referred to as " being fixed on " or " being set to " another component, it can directly or
It connects on another component.When a component is known as " being connected to " another component, it be can be directly or indirectly
It is connected on another component.The orientation or positional relationship of the instructions such as term " on ", "lower", "left", "right" is based on attached drawing
Shown in orientation or positional relationship, be merely for convenience of describing, rather than the device or element of indication or suggestion meaning must have
There is specific orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation to this patent.Term " first ",
" second " is used merely to facilitate description purpose, is not understood to indicate or imply relative importance or implicitly indicates technical characteristic
Quantity.The meaning of " plurality " is two or more, unless otherwise specifically defined.
Fig. 1 and Fig. 2 are please referred to, the present embodiment provides a kind of novel drainage bags, including drainage bag ontology 1 and connecting tube 2；Institute
The one end for stating connecting tube 2 is connected to 1 upper end of drainage bag ontology, and the other end is equipped with connector 21；The connector 21 is used for
Connect drainage tube 3；One end of the drainage tube 3 is equipped with calparine cap interface 31, can be used for connecting calparine cap, drainage tube 3 it is another
End is for being inserted into human body；The connector 21 matches with the calparine cap interface 31.
The connector 21 for being connected to drainage bag is set as matching with the calparine cap interface 31, then connection drainage bag with
When drainage tube 3, can quickly it connect, it is convenient and efficient without being transferred by syringe.In use, after drainage tube 3 imports human body,
The connector 21 of drainage bag is directly connect with the calparine cap interface 31 of drainage tube 3, the drainage of internal hydrops can be carried out.
For the flow velocity of hydrops in control volume, avoids causing human body uncomfortable because hydrops flow velocity is too fast or internal organs are damaged, the company
Adapter tube 2 is equipped with flow controller 22.
Connecting tube 2 is additionally provided with infusion port 23 at connector 21, and the infusion port 23 can connect calparine cap.Using we
Case, during draining hydrops, infusion port 23 connects calparine cap, is sealed infusion port 23 by calparine cap；When needing to be infused,
Drainage is closed by flow controller 22, then can be infused by infusion port 23, injection needle directly can be inserted into heparin
It is infused in cap, calparine cap connection perfusion tube can also be unscrewed and be infused, here without limitation.
Infusion port 23 and the connecting tube 2 setting at an acute angle, acute angle face away from the direction of the connector 21.This programme
In, setting infusion port 23 and connecting tube 2 to the angle of acute angle, it is possible to reduce the resistance of infusion avoids blocking, meanwhile, it is inciting somebody to action
It before drainage tube 3 imports human body, is imported in human body again after can first being connect with drainage bag, for guiding the seal wire of drainage tube 3 can be with
It is extracted out from infusion port 23 more conveniently.
Infusion port 23 and the connecting tube 2 are in 30~60 degree.30~60 degree of angle had not only been able to satisfy the requirement of infusion, but also can
It avoids angle too small and causes manufacture inconvenient, reduce cost.
Connector 21 is rubber stopper 24, and through-hole 25, the through-hole 25 and the connecting tube 2 are equipped among the rubber stopper 24
Connection.Rubber stopper 24 can be fitted closely with 3 calparine cap interface 31 of drainage tube, not easy-to-leak liquid, pass through the through-hole among rubber stopper 24
25, internal hydrops can flow into drainage bag from drainage tube 3.
Rubber stopper 24 is equipped with hangnail 26 close to the surface of one end of connecting tube 2.To avoid between connecting tube 2 and drainage tube 3
Connection built on the sand, or since personnel body is mobile interface is caused to unclamp, hangnail 26 is set on rubber stopper 24, due to rubber
Rubber plug 24 and the calparine cap interface 31 of drainage tube 3 fit closely, and hangnail 26 can be hooked the end of calparine cap interface 31, improve
The stability of connection.
1 bottom of drainage bag ontology is additionally provided with liquid outlet 11.By liquid outlet 11, the product stored in drainage bag can be excluded
Liquid can be used for sampling, or second drainage bag is connected in drainage process.
Drainage bag ontology 1 is also labeled with volume markings 12.By volume markings 12, it is known that the progress of drainage, convenient
The treatment of next step.
Drainage bag ontology 1 is also connected with fixed device 13, for fixing the drainage bag ontology 1.In the present solution, by solid
Determine device 13, drainage bag ontology 1 can be fixed on hanger perhaps on the person fixed device 13 can using hangers, bandage or
Bayonet, here without limitation.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (10)
1. a kind of novel drainage bag, which is characterized in that including drainage bag ontology and connecting tube；One end of the connecting tube is connected to
Drainage bag ontology upper end, the other end are equipped with connector；The connector is for connecting drainage tube；One end of the drainage tube
Equipped with calparine cap interface, it can be used for connecting calparine cap, the other end of drainage tube is for being inserted into human body；The connector with it is described
Calparine cap interface matches.
2. novel drainage bag as described in claim 1, it is characterised in that: the connecting tube is equipped with flow controller.
3. novel drainage bag as claimed in claim 2, it is characterised in that: the connecting tube is additionally provided with infusion at connector
Mouthful, the infusion port can connect calparine cap.
4. novel drainage bag as claimed in claim 3, it is characterised in that: the infusion port with the connecting tube is at an acute angle sets
It sets, acute angle faces away from the direction of the connector.
5. novel drainage bag as claimed in claim 4, it is characterised in that: the infusion port and the connecting tube are in 30~60
Degree.
6. novel drainage bag as described in claim 1, it is characterised in that: the connector is rubber stopper, in the rubber stopper
Between be equipped with through-hole, the through-hole is connected to the connecting tube.
7. novel drainage bag as claimed in claim 6, it is characterised in that: surface of the rubber stopper close to one end of connecting tube
Equipped with hangnail.
8. novel drainage bag as described in claim 1, it is characterised in that: the drainage bag body bottom portion is additionally provided with liquid outlet.
9. novel drainage bag as described in claim 1, it is characterised in that: the drainage bag ontology is also labeled with volume markings.
10. novel drainage bag as described in claim 1, it is characterised in that: the drainage bag ontology is also connected with fixed device,
For fixing the drainage bag ontology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821918311.6U CN209236973U (en) | 2018-11-20 | 2018-11-20 | A kind of novel drainage bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821918311.6U CN209236973U (en) | 2018-11-20 | 2018-11-20 | A kind of novel drainage bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209236973U true CN209236973U (en) | 2019-08-13 |
Family
ID=67530057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821918311.6U Active CN209236973U (en) | 2018-11-20 | 2018-11-20 | A kind of novel drainage bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209236973U (en) |
-
2018
- 2018-11-20 CN CN201821918311.6U patent/CN209236973U/en active Active
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