CN206548879U - A kind of drainage system with scale - Google Patents
A kind of drainage system with scale Download PDFInfo
- Publication number
- CN206548879U CN206548879U CN201620908717.0U CN201620908717U CN206548879U CN 206548879 U CN206548879 U CN 206548879U CN 201620908717 U CN201620908717 U CN 201620908717U CN 206548879 U CN206548879 U CN 206548879U
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- drainage
- bottle
- drainage bottle
- piston
- scale
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Abstract
The utility model discloses a kind of drainage system with scale, including drainage interface（1）, negative tube（2）And drainage bottle（3）, the drainage interface（1）For three-way interface, respectively with drainage tube, negative tube（2）And drainage bottle（3）Connection；The drainage bottle（3）For cylindrical type, drainage bottle（3）Inside is provided with piston（4）And spring（5）；The piston（4）Pass through spring（5）It is fixedly connected with bottom, wherein piston（4）Can be in drainage bottle（3）Interior freely activity.The utility model is simple in construction, design science rationally, can effectively solve the accurate control problem to pressure size, to the accurate measurement problem of gastric juice and to the convenient after-treatment of the gastric juice that is collected into the problem of.
Description
Technical field
The utility model is related to a kind of stomach tube drainage system, and in particular to a kind of drainage system with scale.
Background technology
Clinically, need to carry out gastric juice drainage when carrying out gastric lavage to patient, gastric juice drainage is to stomach and oesophagus disease
The important step that disease is diagnosed is general to be drawn using depression drainage device or negative pressure when carrying out gastric juice drainage to adult patient
Stream bag extracts gastric juice, but the pressure of these depression drainage devices or negative pressure drainage bag is larger, it is impossible to effectively to pressure
It is controlled, it is easy to gastric mucosa damage is caused to some neonates or especial patient, damaged.
For child patient, over the course for the treatment of due to long-time big flow oxygen supply, infant abdominal distension, intestines fiber crops can be caused
The symptoms such as numbness, need to carry out stomach Tube Drain in this case.The purpose of stomach Tube Drain is that gastrointestinal content is made into negative pressure suction
Draw, to mitigate pressure in intestines and stomach, prevent abdominal distension, assist diagnosis, and promote restoration of gastrointestinal function.
At present, clinically stomach tube flow diverter generally existing has the excessive situation of negative pressure used in children with serious disease, due to suffering from
Person is directed to child patient, and resistance is relatively poor, it is easy to damage, and shows taking for used stomach tube flow diverter
Liquid is difficult, is not easy to arrange the gastric juice being collected into.
In order to solve problem above, it has therefore already been proposed that some schemes solved, such as patent（Application）Number it is：
CN2011204275166, patent name is：A kind of neonate's stomach juice drainage device, summary：The utility model is related to a kind of neonate
Stomach juice drainage device, it includes gastric juice drainage tube, drainage bottle with a scale, breather pipe, gastric juice delivery pipe, gastric juice drainage tube and breather pipe
Be connected to the top of drainage bottle with a scale, gastric juice delivery pipe be connected on the lower section of drainage bottle with a scale, breather pipe be connected with it is logical
Air tube, vent wire is provided with syringe needle block, and gastric juice delivery pipe is provided with flow regulator.The utility model has the advantages that：Without squeezing
Pressure can the slow neonatal gastric juice of drainage, can record the stomach liquid measure of drainage, convenient sampling, it is to avoid the negative pressure for using pressure larger
Flow diverter, protects neonate's gastric mucosa, reduces in gastric juice drainage process to neonatal injury.
The solution that the documents are proposed is indefinite effective only for negative pressure problem and measurement problem
Solve to the control of pressure size and the problem of to the convenient after-treatment of the gastric juice that is collected into.
Utility model content
In order in view of the above-mentioned problems, the utility model proposes a kind of drainage system with scale, the utility model structure
Simply, design science rationally, can effectively solve accurate control problem to pressure size, to the accurate measurement problem of gastric juice and
The problem of after-treatment convenient to the gastric juice that is collected into.
The technical solution of the utility model is as follows：
A kind of drainage system with scale, including drainage interface, negative tube and drainage bottle, the drainage interface connect for three
Mouthful, it is connected respectively with drainage tube, negative tube and drainage bottle；The drainage bottle is that piston and bullet are provided with inside cylindrical type, drainage bottle
Spring；The piston is fixedly connected by spring with bottom, and wherein piston can the freely activity in drainage bottle；
More than two stretch rods are provided with around the spring；Opened provided with corresponding with stretch rod the drainage bottle bottom
Mouthful, wherein it is fixedly connected above stretch rod with piston, lower section is then attached through opening with handle.
General plotting of the present utility model：By the piston set in drainage bottle and spring is connected, piston is by weight
During the active force of power and spring, the state in balance, then when the gastric juice being collected into flows into the position of storage from top,
Piston is down movable by the active force of gastric juice, and such design effectively can be separated gas-liquid.
Further, the liquid taking port with capping is provided with above the drainage bottle, after-treatment is carried out to gastric juice when in need
When, it can effectively fetch and deliver gastric juice.
Further, the negative tube is provided with the negative pressure valve for control pressure size, and effectively pressure size is entered
Row control, adapts to the patient of different syndromes.
Further, the drainage bottle bottle is provided with graduated scale, can intuitively observe the amount of capacity of gastric juice.
Further, the drainage bottle bottle is provided with skid resistant course, increases the convenience of medical operator.
Further, controlled valve is provided with the junction of drainage interface and drainage bottle, turns off after valve, will can entirely draw
Flow device and carry out a dismounting transfer, more with convenience.
Further, the opening is annular, and the setting of annular is to be looped around around spring so that stress is more
Uniformly, design more reasonable.
Further, the drainage bottle length is 8-15cm.
The beneficial effects of the utility model：
1. when the gastric juice being collected into flows into the position of storage from top, piston is past by the active force of gastric juice
Lower activity, such design effectively can be separated gas-liquid；
, can be with when the progress after-treatment in need to gastric juice 2. be provided with the liquid taking port of band capping above drainage bottle
Effectively fetch and deliver gastric juice；
3. pressure pipe is provided with the negative pressure valve for control pressure size, effectively pressure size is controlled, adapted to
The patient of different syndromes；
4. the utility model is simple in construction, design science rationally, can effectively solve the accurate control to pressure size
Problem, to the accurate measurement problem of gastric juice and to the convenient after-treatment of the gastric juice that is collected into the problem of.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the drainage system with scale of the utility model；
Fig. 2 is a kind of bottom schematic view of the drainage system with scale of the utility model；
Title and sequence number in figure：
It is drainage interface 1, negative tube 2, drainage bottle 3, piston 4, spring 5, stretch rod 6, opening 7, handle 8, liquid taking port 9, negative
Pressure valve 10, graduated scale 11, skid resistant course 12, controlled valve 13.
Embodiment
The utility model is further illustrated below in conjunction with the accompanying drawings.
Embodiment 1：
As shown in the figure there is provided a kind of drainage system with scale, including drainage interface 1, negative tube 2 and drainage bottle 3, it is described
Drainage interface 1 is three-way interface, is connected respectively with drainage tube, negative tube 2 and drainage bottle 3；The drainage bottle 3 is cylindrical type, is drawn
Flow the inside of bottle 3 and be provided with piston 4 and spring 5；The piston 4 is fixedly connected by spring 5 and bottom, and wherein piston 4 can be
Freely activity in drainage bottle 3；More than two stretch rods 6 are provided with around the spring 5；The bottom of drainage bottle 3 is provided with and drawing
The corresponding opening 7 of boom 6, the wherein top of stretch rod 6 is fixedly connected with piston 4, and lower section is then through opening 7 and handle 8
It is attached.
Further, the top of drainage bottle 3 is provided with the liquid taking port 9 with capping, and after-treatment is carried out to gastric juice when in need
When, it can effectively fetch and deliver gastric juice.
Further, the negative tube 2 is provided with the negative pressure valve 10 for control pressure size, effectively to pressure size
It is controlled, adapts to the patient of different syndromes.
Further, the bottle of drainage bottle 3 is provided with graduated scale 11, can intuitively observe the amount of capacity of gastric juice.
Further, the bottle of drainage bottle 3 is provided with skid resistant course 12, increases the convenience of medical operator.
Further, controlled valve 13 is provided with the junction of drainage interface 1 and drainage bottle 3, turned off after valve, can will be whole
Individual drainage system carries out a dismounting transfer, more with convenience.
Further, the opening 7 is annular, and the setting of annular is to be looped around around spring 5 so that stress is more
Plus it is uniform, it is more reasonable to design.
Further, the length of drainage bottle 3 is 15cm.
Embodiment 2：
There is provided a kind of drainage system with scale, including drainage interface 1, negative tube 2 and drainage bottle 3, institute as shown in Figure 1
Drainage interface 1 is stated for three-way interface, is connected respectively with drainage tube, negative tube 2 and drainage bottle 3；The drainage bottle 3 is cylindrical type,
The inside of drainage bottle 3 is provided with piston 4 and spring 5；The piston 4 is fixedly connected by spring 5 and bottom, and wherein piston 4 can
The freely activity in drainage bottle 3；More than two stretch rods 6 are provided with around the spring 5；The bottom of drainage bottle 3 be provided with
The corresponding opening 7 of stretch rod 6, the wherein top of stretch rod 6 is fixedly connected with piston 4, and lower section then passes through opening 7 and handle
8 are attached.
Further, the top of drainage bottle 3 is provided with the liquid taking port 9 with capping, and after-treatment is carried out to gastric juice when in need
When, it can effectively fetch and deliver gastric juice.
Further, the negative tube 2 is provided with the negative pressure valve 10 for control pressure size, effectively to pressure size
It is controlled, adapts to the patient of different syndromes.
Further, the bottle of drainage bottle 3 is provided with graduated scale 11, can intuitively observe the amount of capacity of gastric juice.
Further, the bottle of drainage bottle 3 is provided with skid resistant course 12, increases the convenience of medical operator.
Further, controlled valve 13 is provided with the junction of drainage interface 1 and drainage bottle 3, turned off after valve, can will be whole
Individual drainage system carries out a dismounting transfer, more with convenience.
Further, the opening 7 is annular, and the setting of annular is to be looped around around spring 5 so that stress is more
Plus it is uniform, it is more reasonable to design.
Further, the length of drainage bottle 3 is 15cm.
It is pointed out that above-described embodiment is only explanation technical concepts and features of the present utility model, its object is to
Person skilled in the art can understand content of the present utility model and implement according to this, this practicality can not be limited with this new
The protection domain of type.All equivalent change or modifications made according to the utility model Spirit Essence, should all cover new in this practicality
Within the protection domain of type.
Claims (5)
1. a kind of drainage system with scale, including drainage interface (1), negative tube (2) and drainage bottle (3), it is characterised in that：Institute
Drainage interface (1) is stated for three-way interface, is connected respectively with drainage tube, negative tube (2) and drainage bottle (3)；The drainage bottle (3) is
Piston (4) and spring (5) are provided with inside cylindrical type, drainage bottle (3)；The piston (4) is fixed by spring (5) with bottom
Connection, wherein piston (4) can the freely activities in drainage bottle (3)；The negative tube (2) is provided with for control pressure size
Negative pressure valve (10)；More than two stretch rods (6) are provided with around the spring (5)；Drainage bottle (3) bottom is provided with and drawing
It is fixedly connected above the corresponding opening (7) of boom (6), wherein stretch rod (6) with piston (4), lower section then passes through opening
(7) it is attached with handle (8)；The opening (7) is annular；The liquid taking port with capping is provided with above the drainage bottle (3)
(9)。
2. the drainage system according to claim 1 with scale, it is characterised in that：Drainage bottle (3) bottle is provided with quarter
Spend chi (11).
3. the drainage system according to claim 1 with scale, it is characterised in that：Drainage bottle (3) bottle is provided with anti-
Slip layer (12).
4. the drainage system according to claim 1 with scale, it is characterised in that：In drainage interface (1) and drainage bottle (3)
Junction be provided with controlled valve (13).
5. the drainage system according to claim 1 with scale, it is characterised in that：Drainage bottle (3) length is 8-
15cm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620908717.0U CN206548879U (en) | 2016-08-18 | 2016-08-18 | A kind of drainage system with scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620908717.0U CN206548879U (en) | 2016-08-18 | 2016-08-18 | A kind of drainage system with scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206548879U true CN206548879U (en) | 2017-10-13 |
Family
ID=60368912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620908717.0U Expired - Fee Related CN206548879U (en) | 2016-08-18 | 2016-08-18 | A kind of drainage system with scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206548879U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111420135A (en) * | 2020-04-09 | 2020-07-17 | 西安交通大学医学院第一附属医院 | Improved multifunctional drainage device special for thoracic surgery |
| CN111514381A (en) * | 2020-04-28 | 2020-08-11 | 吉林大学 | Gastrointestinal decompression equipment for gastrointestinal surgery |
-
2016
- 2016-08-18 CN CN201620908717.0U patent/CN206548879U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111420135A (en) * | 2020-04-09 | 2020-07-17 | 西安交通大学医学院第一附属医院 | Improved multifunctional drainage device special for thoracic surgery |
| CN111420135B (en) * | 2020-04-09 | 2023-01-10 | 西安交通大学医学院第一附属医院 | Improved multifunctional drainage device special for thoracic surgery |
| CN111514381A (en) * | 2020-04-28 | 2020-08-11 | 吉林大学 | Gastrointestinal decompression equipment for gastrointestinal surgery |
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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: 20171013 Termination date: 20190818 |