CN211132370U - Thoracic drainage tube for connecting reflux bag - Google Patents
Thoracic drainage tube for connecting reflux bag Download PDFInfo
- Publication number
- CN211132370U CN211132370U CN201922050992.XU CN201922050992U CN211132370U CN 211132370 U CN211132370 U CN 211132370U CN 201922050992 U CN201922050992 U CN 201922050992U CN 211132370 U CN211132370 U CN 211132370U
- Authority
- CN
- China
- Prior art keywords
- drainage tube
- tube
- connector
- thoracic
- bag
- 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
- 210000000115 thoracic cavity Anatomy 0.000 title claims abstract description 24
- 238000010992 reflux Methods 0.000 title claims description 12
- 238000005070 sampling Methods 0.000 claims abstract description 12
- 238000001514 detection method Methods 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010048725 Hydropneumothorax Diseases 0.000 description 1
- 208000002151 Pleural effusion Diseases 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 230000007721 medicinal effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003281 pleural cavity Anatomy 0.000 description 1
- 201000003144 pneumothorax Diseases 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000002685 pulmonary effect Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
Images
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- External Artificial Organs (AREA)
Abstract
The utility model provides a thoracic drainage tube for connecting a backflow bag, which comprises a drainage tube, a connector and a backflow bag connecting tube; be equipped with fixed stopper on the tip inner wall of drainage tube, be equipped with the jack in the middle of the fixed stopper, the tip of connector passes the jack and arranges in the drainage tube, the other end and the backflow bag connecting pipe of connector link to each other, still are equipped with the sampling tube on the drainage tube, are equipped with the sample on the sampling tube and press from both sides. The utility model discloses utilize fixed stopper can couple together drainage tube, connector and backflow bag, can effectively prevent that the backflow bag from droing in the use, set up the sampling tube simultaneously, can examine time measuring when needs, direct sample detection, convenient to use is swift.
Description
Technical Field
The utility model relates to the field of medical equipment, concretely relates to thoracic drainage tube is used in connection of backflow bag.
Background
The thoracic drainage tube is a pipeline device for draining gas or liquid in a thoracic cavity, is commonly used for treating pneumothorax, pleural effusion, hydropneumothorax and other diseases clinically, and is also used for conveniently placing the thoracic drainage tube after a thoracic operation so as to facilitate the discharge of the liquid or the gas in the thoracic cavity of a patient after the operation, thereby promoting the pulmonary refocusing of the patient.
The thoracic drainage tube is a drainage tube commonly used in medical activities, currently, the central venous catheter indwelling thoracic drainage is mainly adopted clinically, compared with the traditional closed thoracic drainage, the operation of the central venous catheter indwelling thoracic drainage is simpler and more convenient, and the wound surface does not need to be specially treated after the tube is pulled out; the wound is small, and the comfort level of a patient is improved; the thin and soft silica gel has better tissue compatibility and less irritation to pleural cavity; however, most of the central venous catheter type thoracic drainage tubes used clinically are in a straight tube shape, if the thoracic drainage tubes are connected with the backflow bag, two ends are usually connected through a connector, then the connection part is fixed through an adhesive tape, the connection mode is easy to fall off in the using process, if a patient needs to be sampled and detected, the backflow bag and the drainage tubes need to be unfastened, after sampling is finished, the operation is easy to cause germ infection and is complex in operation.
SUMMERY OF THE UTILITY MODEL
The utility model provides a solve the above problem, provide a backflow bag and connect and use thoracic drainage tube, solved current thoracic drainage tube and backflow bag and be connected unfixed, the problem that drops easily.
Realize the technical scheme of the utility model is that:
a thoracic drainage tube for connecting a backflow bag comprises a drainage tube, a connector and a backflow bag connecting tube; be equipped with fixed stopper on the tip inner wall of drainage tube, be equipped with the jack in the middle of the fixed stopper, the tip of connector passes the jack and arranges in the drainage tube, the other end and the backflow bag connecting pipe of connector link to each other, still are equipped with the sampling tube on the drainage tube, are equipped with the sample on the sampling tube and press from both sides.
The end part of the connector inserted into the drainage tube is obliquely arranged.
The end part of the drainage tube connected with the reflux bag connecting pipe is arranged in a ladder shape.
The drainage tube is provided with external threads on the outer wall, the drainage tube is provided with a screw cap, the inner wall of the screw cap is provided with internal threads, and the internal threads are matched with the external threads.
And a blocking block is arranged on the outer wall of the drainage tube.
The utility model has the advantages that: the utility model discloses utilize fixed stopper can couple together drainage tube, connector and backflow bag, can effectively prevent that the backflow bag from droing in the use, set up the sampling tube simultaneously, can examine time measuring when needs, direct sample detection, convenient to use is swift.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of embodiment 2.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.
Example 1
As shown in figure 1, a thoracic drainage tube for connection of a reflux bag comprises a drainage tube 1, a connector 2 and a reflux bag connecting tube 3; be equipped with fixed stopper 4 on the tip inner wall of drainage tube 1, be equipped with the jack in the middle of the fixed stopper 4, the tip of connector 2 passes the jack and arranges in drainage tube 1, the other end and the backflow bag connecting pipe 3 of connector 2 link to each other, still are equipped with sampling tube 6 on the drainage tube 1, are equipped with the sample on the sampling tube 6 and press from both sides 7.
During the use, insert the jack in the fixed stopper 4 with connector 2, jack and connector 2 zonulae occludens set up with the tip slope of the connector 2 in the drainage tube 1. The inclined arrangement helps the connector 2 to be inserted inwards, the backflow bag connecting pipe 3 is connected with the connector 2 after being fixed, and the end part of the drainage pipe 1 connected with the backflow bag connecting pipe 3 is arranged in a ladder shape. The connectors arranged in the ladder shape are in concave-convex contact with the inner wall of the reflux bag connecting pipe 3, so that the pipe can be effectively prevented from falling off. When needs sample, need not to unpack the refluence bag apart with the drainage tube, only need open the sample and press from both sides 7, by the sampling tube 6 sample that the side set up can.
Example 2
As shown in fig. 2, in order to ensure that the tube does not fall off, an external thread 8 is arranged on the outer wall of the drainage tube 1, a nut 9 is arranged on the drainage tube 1, an internal thread 10 is arranged on the inner wall of the nut 9, and the internal thread 10 is matched with the external thread 8.
The nut 9 can slide up and down on the connector 1, and after the connector 2 is fixed in the fixed stopper 4, the nut 9 is rotated to fix the nut on the connector 2, a blocking block 11 is arranged on the outer wall of the drainage tube 1. When the nut 9 is fixed, the blocking block 11 can block the drainage tube 1 from slipping outwards, and can effectively fix the drainage tube 1, the connector 2 and the backflow bag connecting pipe 3, so that the pipe is prevented from falling off in the use process.
The rest of the structure is the same as that of example 1.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a backflow bag is connected and is used thoracic drainage tube which characterized in that: comprises a drainage tube (1), a connector (2) and a reflux bag connecting tube (3); be equipped with on the tip inner wall of drainage tube (1) fixed stopper (4), be equipped with the jack in the middle of fixed stopper (4), the tip of connector (2) passes the jack and arranges in drainage tube (1), the other end and the backflow bag connecting pipe (3) of connector (2) link to each other, still are equipped with sampling tube (6) on drainage tube (1), are equipped with on sampling tube (6) to take a sample and press from both sides (7).
2. The thoracic drainage tube for connection of a reflux bag according to claim 1, wherein: the end part of the connector (2) inserted into the drainage tube (1) is obliquely arranged.
3. The thoracic drainage tube for connection of a reflux bag according to claim 1, wherein: the end part of the drainage tube (1) connected with the reflux bag connecting tube (3) is arranged in a ladder shape.
4. The thoracic drainage tube for connection of a reflux bag according to claim 1, wherein: be equipped with external screw thread (8) on drainage tube (1) outer wall, be equipped with nut (9) on drainage tube (1), be equipped with internal thread (10) on nut (9) inner wall, internal thread (10) and external screw thread (8) cooperation setting.
5. The thoracic drainage tube for connection of a reflux bag according to claim 4, wherein: the outer wall of the drainage tube (1) is provided with a stop block (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922050992.XU CN211132370U (en) | 2019-11-25 | 2019-11-25 | Thoracic drainage tube for connecting reflux bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922050992.XU CN211132370U (en) | 2019-11-25 | 2019-11-25 | Thoracic drainage tube for connecting reflux bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211132370U true CN211132370U (en) | 2020-07-31 |
Family
ID=71777245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922050992.XU Expired - Fee Related CN211132370U (en) | 2019-11-25 | 2019-11-25 | Thoracic drainage tube for connecting reflux bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211132370U (en) |
-
2019
- 2019-11-25 CN CN201922050992.XU patent/CN211132370U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200731 |