CN207085006U - Novel ventricular canal negative pressure suction device - Google Patents
Novel ventricular canal negative pressure suction device Download PDFInfo
- Publication number
- CN207085006U CN207085006U CN201720150422.6U CN201720150422U CN207085006U CN 207085006 U CN207085006 U CN 207085006U CN 201720150422 U CN201720150422 U CN 201720150422U CN 207085006 U CN207085006 U CN 207085006U
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- CN
- China
- Prior art keywords
- inductor
- tube
- negative pressure
- vacuum extractor
- suction device
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- 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
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Abstract
The utility model discloses Novel ventricular canal negative pressure suction device, including vacuum extractor, suction bottle, nasogastric tube, magnetic valve, connecting tube, the first inductor, the second inductor, check valve, the Novel ventricular canal negative pressure suction device, clever structure, it is powerful, it is simple to operate, it is time saving and energy saving, by using the device, nasogastric tube disconnection or unimpeded state can be achieved without medical personnel manual hand manipulation, the work load of medical personnel is greatly reduced, effectively raises the treatment progress of patient.
Description
Technical field
It the utility model is related to suction device, more particularly to Novel ventricular canal negative pressure suction device.
Background technology
At present, in clinical position, the stomach tube of patient's body is retained in use, before connecting tube needs reflexed
End, that is, disconnect pipe, allow vacuum extractor the gastric juice of patient's body normally can be discharged into suction bottle by nasogastric tube with this
Interior, i.e., the gastric juice of patient's body will not be discharged extraneous by connecting tube, when medical personnel need to inject nasal feeding medicine to patient, doctor
Shield personnel need to disconnect nasogastric tube, and synchronous to close vacuum extractor, connecting tube is in unimpeded state by medical personnel again, then
Syringe equipped with nasal feeding medicine is connected with connecting tube, the injection work of medicine is completed with this, such a mode is time-consuming to take
Power, the work load of medical personnel is added, reduce the treatment progress of patient, in view of disadvantages described above, is necessary that design is new in fact
Type stomach tube negative pressure suction device.
Utility model content
Technical problem to be solved in the utility model is：Novel ventricular canal negative pressure suction device is provided, to solve mesh
Preceding traditional stomach tube negative pressure suction device is simple in construction, and function is single, adds the work load of medical personnel, reduces trouble
The problem of person's treatment progress.
In order to solve the above technical problems, the technical solution of the utility model is：Novel ventricular canal negative pressure suction device, including
Vacuum extractor, suction bottle, nasogastric tube, magnetic valve, connecting tube, the first inductor, the second inductor, check valve, described suction
Draw bottle and be located at vacuum extractor inner right side, described suction bottle is movably connected with vacuum extractor, and described suction bottle with
Vacuum suction device pipeline is connected, and described nasogastric tube is through upper end on the right side of suction bottle, described nasogastric tube and suction bottle screw thread phase
Even, described magnetic valve is located at nasal feeding pipe outer wall, and described magnetic valve is connected with nasal feeding pipe screw thread, and described connecting tube is located at nose
Feeding tube bottom, described connecting tube are connected with nasogastric tube glue, and the first described inductor is located on the left of connection inside pipe wall lower end,
The first described inductor is connected with connecting tube glue, and the second described inductor is described on the right side of connection inside pipe wall lower end
The second inductor be connected with connecting tube glue, and the first described inductor and the second inductor correspond, described list
It is connected to valve positioned at connection pipe outer wall, described check valve with being connected pipe screw thread.
Further, described vacuum extractor bottom is additionally provided with recycling box, described recycling box and vacuum extractor screw thread
It is connected.
Further, described suction bottle outer wall front end is additionally provided with discharging tube, described discharging tube one end and suction bottle screw thread
It is connected, and the described discharging tube other end is connected with recycling box screw thread.
Further, described discharge opeing pipe outer wall is additionally provided with regulating valve, and described regulating valve is connected with discharge opeing pipe screw thread.
Further, described connection bottom of the tube is additionally provided with closure, and described closure one end is rotatedly connected with connecting tube,
And the described closure other end is connected with connecting tube buckle.
Further, described vacuum extractor inside left is additionally provided with battery, described battery and vacuum extractor
Screw thread is connected.
Compared with prior art, the Novel ventricular canal negative pressure suction device, in use, first medical personnel with hand by nasal feeding
Pipe is inserted into the patient by patient's nasal cavity, after nasogastric tube depth inserted into the patient reaches the demand of medical personnel, medical care
Personnel stop the insertion of nasogastric tube, and medical personnel open vacuum extractor with hand again, in the presence of vacuum extractor so that suffer from
Gastric juice in person's body is discharged into suction bottle by nasogastric tube, synchronous, passes through the effect of check valve so that the gastric juice in nasogastric tube will not
Discharged by connecting tube extraneous, it is ensured that the device draws the normality of patient's body gastric juice work, when medical personnel are needed to trouble
When person carries out nasal feeding drug injection, medical personnel are first opened closure with hand, then by the syringe equipped with nasal feeding medicine and company
Adapter is connected, and now, the path that the injection head of syringe mutually monitors the first inductor and the second inductor separates, the
One inductor and the second inductor are mutually monitored in the presence of the cut-off of path so that closed electromagnetic valve, i.e. nasogastric tube, which are in, to be disconnected
State, synchronous, vacuum extractor is closed, and the medicine in syringe is injected to nasogastric tube by medical personnel by connecting tube again
It is interior, then medicine is discharged into patient's body by nasogastric tube, because of the effect of closed electromagnetic valve so that the medicine in nasogastric tube will not be discharged into
In suction bottle, after drug injection, medical personnel separate syringe with connecting tube, then closure is covered, together
Step, after syringe separates with connecting tube, the first inductor and the second inductor mutually monitor, in the first inductor and second
In the presence of inductor mutually monitors so that magnetic valve is opened, synchronous, and vacuum extractor is started working, i.e., the device continue to
Patient carries out negative pressure attraction treatment, according to reality situation, when the device to patient without carrying out negative pressure attraction treatment, medical care
Personnel only need to close vacuum extractor with hand, and the Novel ventricular canal negative pressure suction device, clever structure is powerful, behaviour
Make simply, it is time saving and energy saving, by using the device, nasogastric tube disconnection or smooth can be achieved without medical personnel manual hand manipulation
Logical state, the work load of medical personnel is greatly reduced, effectively raise the treatment progress of patient, meanwhile, when this
After device use, medical personnel are first opened regulating valve with hand so that collected gastric juice is arranged by discharging tube in suction bottle
Enter in recycling box, after the gastric juice discharge in suction bottle, medical personnel again separate recycling box and vacuum extractor, then will
Gastric juice in recycling box pours into designated area, battery be in order to vacuum extractor, magnetic valve, the first inductor and
Second inductor provide energy supply, described battery respectively with vacuum extractor, magnetic valve, the first inductor and second
Inductor wire is connected.
Brief description of the drawings
Fig. 1 is the local front sectional view of Novel ventricular canal negative pressure suction device；
Fig. 2 is the inside partial sectional view of connecting tube.
Vacuum extractor 1, suction bottle 2, nasogastric tube 3, magnetic valve 4, connecting tube 5, the first inductor 6, the second inductor 7,
Check valve 8, recycling box 101, battery 102, discharging tube 201, regulating valve 202, closure 501.
Following embodiment will combine above-mentioned accompanying drawing and further illustrate.
Embodiment
Hereinafter, a variety of specific details are elaborated, to provide the saturating of the concept to forming described embodiment basis
Thorough understanding.However, it will be apparent to those skilled in the art that described embodiment can be in these no specific details
In it is some or all in the case of put into practice.In other cases, well-known processing step is not specifically described.
As shown in Figure 1 and Figure 2, Novel ventricular canal negative pressure suction device, including vacuum extractor 1, suction bottle 2, nasogastric tube 3,
Magnetic valve 4, connecting tube 5, the first inductor 6, the second inductor 7, check valve 8, described suction bottle 2 are located at vacuum extractor 1
Inner right side, described suction bottle 2 are movably connected with vacuum extractor 1, and described suction bottle 2 and the pipeline of vacuum extractor 1
It is connected, described nasogastric tube 3 runs through the right side upper end of suction bottle 2, and described nasogastric tube 3 is connected with the screw thread of suction bottle 2, described electricity
Magnet valve 4 is located at the outer wall of nasogastric tube 3, and described magnetic valve 4 is connected with the screw thread of nasogastric tube 3, and described connecting tube 5 is located at nasogastric tube 3
Bottom, described connecting tube 5 are connected with the glue of nasogastric tube 3, and the first described inductor 6 is located on the left of the inwall lower end of connecting tube 5,
The first described inductor 6 is connected with the glue of connecting tube 5, and the second described inductor 7 is located on the right side of the inwall lower end of connecting tube 5,
The second described inductor 7 is connected with the glue of connecting tube 5, and the first described inductor 6 and the second inductor 7 correspond,
Described check valve 8 is located at the outer wall of connecting tube 5, and described check valve 8 is connected with the screw thread of connecting tube 5, described vacuum extractor 1
Bottom is additionally provided with recycling box 101, and described recycling box 101 is connected with the screw thread of vacuum extractor 1, before the described outer wall of suction bottle 2
End is additionally provided with discharging tube 201, and described one end of discharging tube 201 is connected with the screw thread of suction bottle 2, and described discharging tube 201 is another
End is connected with the screw thread of recycling box 101, and the described outer wall of discharging tube 201 is additionally provided with regulating valve 202, described regulating valve 202 and row
The screw thread of liquid pipe 201 is connected, and the described bottom of connecting tube 5 is additionally provided with closure 501, described one end of closure 501 and connecting tube 5
It is rotatedly connected, and the described other end of closure 501 is connected with the buckle of connecting tube 5, the described inside left of vacuum extractor 1 is also
Provided with battery 102, described battery 102 is connected with the screw thread of vacuum extractor 1.
The Novel ventricular canal negative pressure suction device, in use, medical personnel are inserted nasogastric tube 3 by patient's nasal cavity with hand first
Enter patient's body, after the depth inserted into the patient of nasogastric tube 3 reaches the demand of medical personnel, medical personnel stop nasogastric tube
3 insertion, medical personnel open vacuum extractor 1 with hand again, in the presence of vacuum extractor 1 so that the stomach of patient's body
Liquid is discharged into suction bottle 2 by nasogastric tube 3, synchronous, passes through the effect of check valve 8 so that the gastric juice in nasogastric tube 3 will not be by connecting
Pipe 5 discharges the external world, it is ensured that the device draws the normality of patient's body gastric juice work, when medical personnel need to carry out to patient
During nasal feeding drug injection, medical personnel are first opened closure 501 with hand, then by syringe and connecting tube equipped with nasal feeding medicine
5 are connected, and now, the path that the injection head of syringe mutually monitors the first inductor 6 and the second inductor 7 separates, the
One inductor 6 and the second inductor 7 are mutually monitored in the presence of the cut-off of path so that magnetic valve 4 is closed, i.e., nasogastric tube 3 is in
The state of disconnection, synchronous, vacuum extractor 1 is closed, and the medicine in syringe is injected to nose by medical personnel by connecting tube 5 again
In feeding tube 3, then by nasogastric tube 3 medicine is discharged into patient's body, the effect closed by magnetic valve 4 so that the medicine in nasogastric tube 3
It will not be discharged into suction bottle 2, after drug injection, medical personnel separate syringe with connecting tube 5, then by closure
501 cover, and synchronous, after syringe separates with connecting tube 5, the first inductor 6 and the second inductor 7 mutually monitor,
In the presence of the first inductor 6 and the mutually monitoring of the second inductor 7 so that magnetic valve 4 is opened, synchronous, and vacuum extractor 1 is opened
Beginning work, the i.e. device continue to carry out negative pressure attraction treatment to patient, according to reality situation, when the device to patient without entering
During row negative pressure attraction treatment, medical personnel need to only close vacuum extractor 1 with hand, meanwhile, after the device use,
Medical personnel are first opened regulating valve 202 with hand so that collected gastric juice is discharged into recycling box by discharging tube 201 in suction bottle 2
In 101, after the gastric juice discharge in suction bottle 2, medical personnel again separate recycling box 101 and vacuum extractor 1, then will
Gastric juice in recycling box 101 pours into designated area, and battery 102 is in order to vacuum extractor 1, the sense of magnetic valve 4, first
Answer the inductor 7 of device 6 and second to provide energy supply, described battery 102 respectively with vacuum extractor 1, magnetic valve 4, the
One inductor 6 and the wire of the second inductor 7 are connected.
The utility model is not limited to above-mentioned specific embodiment, and one of ordinary skill in the art visualizes from above-mentioned
Hair, without performing creative labour, a variety of conversion made, all falls within the scope of protection of the utility model.
Claims (6)
1. Novel ventricular canal negative pressure suction device, it is characterised in that including vacuum extractor, suction bottle, nasogastric tube, magnetic valve, company
Adapter, the first inductor, the second inductor, check valve, described suction bottle are located at vacuum extractor inner right side, described suction
Draw bottle to be movably connected with vacuum extractor, and described suction bottle is connected with vacuum suction device pipeline, described nasogastric tube runs through
Upper end on the right side of suction bottle, described nasogastric tube are connected with suction bottle screw thread, and described magnetic valve is located at nasal feeding pipe outer wall, described
Magnetic valve is connected with nasal feeding pipe screw thread, and described connecting tube is located at nasal feeding bottom of the tube, described connecting tube and nasogastric tube glue phase
Even, the first described inductor is on the left of connection inside pipe wall lower end, and the first described inductor is connected with connecting tube glue, institute
On the right side of connection inside pipe wall lower end, the second described inductor is connected the second inductor stated with connecting tube glue, and described
The first inductor and the second inductor correspond, described check valve is positioned at connection pipe outer wall, described check valve and company
Adapter screw thread is connected.
2. Novel ventricular canal negative pressure suction device as claimed in claim 1, it is characterised in that described vacuum extractor bottom
Recycling box is additionally provided with, described recycling box is connected with vacuum extractor screw thread.
3. Novel ventricular canal negative pressure suction device as claimed in claim 2, it is characterised in that described suction bottle outer wall front end
Discharging tube is additionally provided with, described discharging tube one end is connected with suction bottle screw thread, and the described discharging tube other end and recycling box spiral shell
Line is connected.
4. Novel ventricular canal negative pressure suction device as claimed in claim 3, it is characterised in that described discharge opeing pipe outer wall is also set
There is regulating valve, described regulating valve is connected with discharge opeing pipe screw thread.
5. Novel ventricular canal negative pressure suction device as claimed in claim 4, it is characterised in that described connection bottom of the tube is also set
There is closure, described closure one end is rotatedly connected with connecting tube, and the described closure other end and connecting tube buckle phase
Even.
6. Novel ventricular canal negative pressure suction device as claimed in claim 5, it is characterised in that inside described vacuum extractor
Left side is additionally provided with battery, and described battery is connected with vacuum extractor screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720150422.6U CN207085006U (en) | 2017-02-20 | 2017-02-20 | Novel ventricular canal negative pressure suction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720150422.6U CN207085006U (en) | 2017-02-20 | 2017-02-20 | Novel ventricular canal negative pressure suction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207085006U true CN207085006U (en) | 2018-03-13 |
Family
ID=61549442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720150422.6U Expired - Fee Related CN207085006U (en) | 2017-02-20 | 2017-02-20 | Novel ventricular canal negative pressure suction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207085006U (en) |
-
2017
- 2017-02-20 CN CN201720150422.6U patent/CN207085006U/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 |
Granted publication date: 20180313 Termination date: 20190220 |
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| CF01 | Termination of patent right due to non-payment of annual fee |