CN209301815U - Effusion drainage device is used in a kind of nursing of thoracic surgery - Google Patents
Effusion drainage device is used in a kind of nursing of thoracic surgery Download PDFInfo
- Publication number
- CN209301815U CN209301815U CN201820732229.8U CN201820732229U CN209301815U CN 209301815 U CN209301815 U CN 209301815U CN 201820732229 U CN201820732229 U CN 201820732229U CN 209301815 U CN209301815 U CN 209301815U
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- storage bottle
- liquid storage
- drainage
- liquid
- thoracic surgery
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Abstract
The utility model discloses a kind of thoracic surgery nursing effusion drainage devices, including drainage steel needle and liquid storage bottle, liquid level sensor is provided on the top side inner surface wall of the liquid storage bottle, buzzer is provided on the liquid storage bottle top side appearance wall, the top of the liquid storage bottle is connected to by the first connecting tube with the first drainage tube, and one end of the first drainage tube is communicated with drainage steel needle.In the utility model, firstly, being equipped with by piston cylinder, the first check valve and second one-way valve, can under the premise of no replacement is required piston cylinder duration carry out drawing liquid work, the structure is simple, easy to operate, and practicability is high, drainage efficiency is also improved simultaneously, secondly, capableing of the liquid level of real-time monitoring liquid storage bottle by the setting of liquid level sensor and buzzer, allow medical staff to replace liquid storage bottle in time, guarantees going on smoothly for drainage work.
Description
Technical field
The utility model relates to technical field of medical equipment more particularly to a kind of nursing of thoracic surgery to use effusion drainage device.
Background technique
Closed drainage of pleural cavity is drainage tube one end to be put into thoracic cavity, and the other end accesses water seal more lower than its position
Bottle treats hand as a kind of so that lung tissue opens again and restores function so that gas is discharged or collects intrathoracic liquid
Section is widely used in hemothorax, pneumothorax, the drainage of pyothorax and Thorax operration, plays highly important work for the treatment of disease
With.
Currently, doctor when draining to chest internal liquid, in order to improve drainage efficiency, often uses note
Emitter cooperates drawing liquid, and every extraction once just needs to re-replace a new syringe, and operation is excessively troublesome, and drainage efficiency is not
Height influences to drain being normally carried out for work secondly, can not find to replace it in time when liquid storage is full in liquid storage bottle.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of thoracic surgery nursing proposed
Use effusion drainage device.
To achieve the goals above, the utility model adopts the technical scheme that a kind of thoracic surgery nursing is drawn with hydrops
Device, including drainage steel needle and liquid storage bottle are flowed, is provided with liquid level sensor on the top side inner surface wall of the liquid storage bottle, it is described
Buzzer is provided on liquid storage bottle top side appearance wall, the top of the liquid storage bottle passes through the first connecting tube and the first drainage tube
Connection, and one end of the first drainage tube is communicated with drainage steel needle, a middle side part of first connecting tube passes through the second connecting tube
It is connected to piston cylinder, the bottom side of the piston cylinder is connected to by the second drainage tube with liquid storing bag, the inside of the piston cylinder
Sliding sleeve is connected to piston.
It is as above-mentioned technical proposal to further describe:
The junction of first connecting tube and liquid storage bottle, which is located in the first connecting tube, is provided with third check valve.
It is as above-mentioned technical proposal to further describe:
The side center position and a side bottom of the piston cylinder are respectively arranged with the first check valve and second unidirectionally
Valve.
It is as above-mentioned technical proposal to further describe:
The side center position of the piston is fixedly connected by piston rod with handle.
It is as above-mentioned technical proposal to further describe:
The output end of the liquid level sensor and the input terminal of buzzer are electrically connected.
In the utility model, firstly, being equipped with by piston cylinder, the first check valve and second one-way valve, it can
The carry out drawing liquid work of duration under the premise of no replacement is required piston cylinder, the structure is simple, easy to operate, and practicability is high, together
When also improve drainage efficiency, secondly, capableing of the liquid of real-time monitoring liquid storage bottle by the setting of liquid level sensor and buzzer
Face height allows medical staff to replace liquid storage bottle in time, guarantees going on smoothly for drainage work.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of thoracic surgery nursing effusion drainage device schematic view of the front view；
Fig. 2 is the schematic diagram of internal structure that effusion drainage device liquid storage bottle is used in the nursing of the utility model thoracic surgery；
Fig. 3 is the schematic diagram of internal structure of the piston cylinder of the utility model thoracic surgery nursing effusion drainage device.
Marginal data:
1- drain steel needle, the first drainage tube of 2-, the first connecting tube of 3-, the second connecting tube of 4-, 5- piston cylinder, 6- buzzer,
7- liquid storage bottle, the second drainage tube of 8-, 9- liquid storing bag, 10- liquid level sensor, the first check valve of 11-, 12- second one-way valve, 13-
Hu Sai, 14- piston rod, 15- handle, 16- third check valve.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of thoracic surgery nursing effusion drainage device, including drainage steel needle 1 and liquid storage bottle 7, liquid storage bottle 7
Top side inner surface wall on be provided with liquid level sensor 10, be provided with buzzer 6 on 7 top side appearance wall of liquid storage bottle, store up
The top of liquid bottle 6 is connected to by the first connecting tube 3 with the first drainage tube 2, and one end of the first drainage tube 2 is communicated with drainage steel needle
1, a middle side part of the first connecting tube 3 is connected to by the second connecting tube 4 with piston cylinder 5, and the bottom side of piston cylinder 5 passes through second
Drainage tube 8 is connected to liquid storing bag 9, and the internal slide of piston cylinder 5 is socketed with piston 13.
The junction of first connecting tube 3 and liquid storage bottle 7, which is located in the first connecting tube 3, is provided with third check valve 16, piston
The side center position and a side bottom of cylinder 5 are respectively arranged with the first check valve 11 and second one-way valve 12, piston 13
Side center position is fixedly connected by piston rod 14 with handle 15, and the output end of liquid level sensor 10 is defeated with buzzer 6
Enter end to be electrically connected.
First check valve 11, second one-way valve 12 and third check valve 16 are used to the one-way flow of control liquid or gas
Logical, to guarantee that the gas-liquid of thoracic cavity can be drained smoothly, liquid level sensor 10 works as liquid storage bottle for monitoring liquid level
When 7 internal liquid streams are full, liquid level sensor 10 is by electric signal transmission to buzzer 6, so that controlling buzzer 6 issues buzzing police
Report reminds medical staff to replace liquid storage bottle 7 in time.
Working principle: in use, being inserted into steel needle 1 is drained in the thoracic cavity of patient, by pulling out handle 15, piston 13
It is mobile in the inside of piston cylinder 5, to generate negative pressure, by the liquid of thoracic cavity or gas sucker cylinder 5, then, instead
To handle 15 is pushed, piston 13 is inversely mobile, and the gas-liquid inside piston cylinder 5, which is pressed into liquid storing bag 9, to be collected, in repetitive operation
Process is stated, intrathoracic major part gas-liquid can be discharged, finally, passing through thoracic cavity residual liquid by suction function
First drainage tube 2 is slowly drained into liquid storage bottle 7, when liquid storage is full, is sounded an alarm by buzzer 6, is reminded medical staff
Replacement liquid storage bottle 7 in time.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of thoracic surgery nursing effusion drainage device, including drainage steel needle (1) and liquid storage bottle (7), which is characterized in that described
It is provided on the top side inner surface wall of liquid storage bottle (7) liquid level sensor (10), on liquid storage bottle (7) the top side appearance wall
It being provided with buzzer (6), the top of the liquid storage bottle (7) is connected to by the first connecting tube (3) with the first drainage tube (2), and the
One end of one drainage tube (2) is communicated with drainage steel needle (1), and a middle side part of first connecting tube (3) passes through the second connecting tube
(4) it is connected to piston cylinder (5), the bottom side of the piston cylinder (5) is connected to by the second drainage tube (8) with liquid storing bag (9), institute
The internal slide for stating piston cylinder (5) is socketed with piston (13).
2. a kind of thoracic surgery nursing effusion drainage device according to claim 1, which is characterized in that first connection
The junction of pipe (3) and liquid storage bottle (7), which is located in the first connecting tube (3), is provided with third check valve (16).
3. a kind of thoracic surgery nursing effusion drainage device according to claim 1, which is characterized in that the piston cylinder
(5) side center position and a side bottom is respectively arranged with the first check valve (11) and second one-way valve (12).
4. a kind of thoracic surgery nursing effusion drainage device according to claim 1, which is characterized in that the piston (13)
Side center position be fixedly connected with handle (15) by piston rod (14).
5. a kind of thoracic surgery nursing effusion drainage device according to claim 1, which is characterized in that the liquid level sensing
The output end of device (10) and the input terminal of buzzer (6) are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820732229.8U CN209301815U (en) | 2018-05-17 | 2018-05-17 | Effusion drainage device is used in a kind of nursing of thoracic surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820732229.8U CN209301815U (en) | 2018-05-17 | 2018-05-17 | Effusion drainage device is used in a kind of nursing of thoracic surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209301815U true CN209301815U (en) | 2019-08-27 |
Family
ID=67668279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820732229.8U Expired - Fee Related CN209301815U (en) | 2018-05-17 | 2018-05-17 | Effusion drainage device is used in a kind of nursing of thoracic surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209301815U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110575575A (en) * | 2019-10-08 | 2019-12-17 | 郑东星 | Body fluid drainage device for tumor treatment |
| CN111110932A (en) * | 2019-12-27 | 2020-05-08 | 北京潞康科技有限公司 | Medical drainage device |
| CN116808328A (en) * | 2023-06-27 | 2023-09-29 | 毛国超 | Mammary gland surgery hydrops drainage device |
-
2018
- 2018-05-17 CN CN201820732229.8U patent/CN209301815U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110575575A (en) * | 2019-10-08 | 2019-12-17 | 郑东星 | Body fluid drainage device for tumor treatment |
| CN111110932A (en) * | 2019-12-27 | 2020-05-08 | 北京潞康科技有限公司 | Medical drainage device |
| CN116808328A (en) * | 2023-06-27 | 2023-09-29 | 毛国超 | Mammary gland surgery hydrops drainage device |
| CN116808328B (en) * | 2023-06-27 | 2024-03-08 | 毛国超 | Mammary gland surgery hydrops drainage device |
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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: 20190827 Termination date: 20200517 |