CN206304172U - Novel negative-pressure drainage gastric lavage device - Google Patents
Novel negative-pressure drainage gastric lavage device Download PDFInfo
- Publication number
- CN206304172U CN206304172U CN201620823497.1U CN201620823497U CN206304172U CN 206304172 U CN206304172 U CN 206304172U CN 201620823497 U CN201620823497 U CN 201620823497U CN 206304172 U CN206304172 U CN 206304172U
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- Prior art keywords
- pipe
- gastric lavage
- liquid
- overcoat
- discharging tube
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Abstract
A kind of novel negative-pressure drainage gastric lavage device, including support table frame, the upper surface of the support table frame is respectively arranged on the left side and the right side depression drainage device and gastric lavage solution bag, the front of the depression drainage device is installed with the first connection steel modeling pipe, the front of the gastric lavage solution bag is installed with the second connection steel modeling pipe, the discharging tube and to overcoat is provided with the outside of liquid pipe, silica gel sheath is provided with the outside of the overcoat.The negative pressure drainage gastric lavage instrument; by the cooperation of overcoat, silica gel sheath and escaping pipe; the liquid of stomach is sucked in discharging tube by imbibition nozzle and entered in depression drainage device; first regulation valve regulation liquid flow enters the speed in depression drainage device; the gas in liquid that escaping pipe will be drawn from stomach is discharged; by overcoat and silica gel sheath to being protected to liquid pipe and discharging tube, it is to avoid discharging tube and outer wall is squeezed and influences work after stomach is entered to liquid pipe, it is ensured that rescue effect.
Description
Technical field
The utility model is related to technical field of medical instruments, specially novel negative-pressure drainage gastric lavage device.
Background technology
At present, existing gastric lavage apparatus is mostly open, and working costs is laborious, and liquid of gastric lavage easily pollutes staff and sheet
Deng, and liquid outlet quantity cannot be directly calculated, and many inconvenience are caused to work, also some gastric lavage apparatus structures are more complicated, make
With also not enough facilitating, due to existing automatic stomach washer, the amount of pouring into is more every time, square manually clinically using manually method
Method is that via intranasal application indwelling gastric tube filling feeder is poured into and extract gastric lavage out by several times, and gastric lavage program is complicated, and using effect is not good, easily indulges in
Infant is rescued by mistake, such as utility model patent of Application No. 201220513056.3, including infusion device, gastric lavage drainage
Device main body, emulsion tube, switch and recorder jar, gastric lavage flow diverter main body are flexible bellows-shaped, are inside provided with spring, and its front portion is upper and lower
Respectively it is connected with joint by emulsion tube, lower rear is connected by emulsion tube with joint, three emulsion tubes and gastric lavage flow diverter master
Body phase is led to, and switch is equipped with three emulsion tubes, and the joint of front upper is connected with infusion device, the joint connection of lower front
Stomach tube or drainage tube, although the patent can directly calculate discharge, in real work to gastric lavage solution bag and negative pressure drainage
The pipe protection effect of device connection is poor, causes to be highly prone to crimp after human stomach is entered, and have impact on rescue effect.
Utility model content
The utility model will solve the problems, such as above-mentioned prior art, there is provided novel negative-pressure drainage gastric lavage device.
The utility model solves the technical scheme of its technical problem use：This negative pressure drainage gastric lavage instrument, including support desk
Frame, the upper surface of the support table frame is respectively arranged on the left side and the right side depression drainage device and gastric lavage solution bag, the depression drainage device
Front be installed with the first connection steel modeling pipe, it is described first connection steel modeling pipe top the first regulating valve is installed, it is described
Discharging tube is connected with the right side of first connection steel modeling pipe, the right-hand member of the discharging tube is provided with imbibition nozzle, and the gastric lavage is molten
The front of liquid bag is installed with the second connection steel modeling pipe, and the top left and right sides of the second connection steel modeling pipe is separately installed with
Flowmeter and the second regulating valve, the right-hand member of the second connection steel modeling pipe are connected with to liquid pipe, the right-hand member to liquid pipe
Spray nozzle is installed, the discharging tube and to being provided with overcoat, the overcoat and discharging tube and the connection to liquid pipe on the outside of liquid pipe
Place is provided with sealing ring, and silica gel sheath is provided with the outside of the overcoat.
Further perfect, the bottom of the depression drainage device is provided with adapted seat, and the top of the support table frame is provided with positioning
Disk, the adapted seat is connected with positioning disk.
Further perfect, the bottom of the gastric lavage solution bag is provided with lift adjustment plate.
Further perfect, the inside of the overcoat is provided with filling cotton.
The utility model has the advantages that：The cooperation that the utility model passes through overcoat, silica gel sheath and escaping pipe, flowmeter
The flow of cleaning fluid being may be viewed by with the cooperation of the second regulating valve and flow velocity being adjusted, the liquid of stomach is sucked by imbibition nozzle
Enter in depression drainage device in discharging tube, the first regulation valve regulation liquid flow enters the speed in depression drainage device, escaping pipe will be from
The gas in liquid that stomach is drawn is discharged, and when there is liquid to enter in escaping pipe, liquid jack-up top liquid disk drives chassis
Rising with motion bar makes sealing rubber ring close escaping pipe, and when fluid pressure declines, sealing rubber ring falls to discharging gas,
The liquid of the stomach in suction is avoided to be sprayed by escaping pipe, by overcoat and silica gel sheath to being protected to liquid pipe and discharging tube
Shield, it is to avoid discharging tube and outer wall is squeezed and influences work after stomach is entered to liquid pipe, it is ensured that rescue effect.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is outlet duct structures schematic diagram of the present utility model；
Fig. 3 is adapted seat structural representation of the present utility model；
Fig. 4 is silica gel sheath structural representation of the present utility model.
In figure：1st, depression drainage device, the 2, first connection steel modeling pipe, 3, escaping pipe, the 4, first regulating valve, 5, discharging tube, 6,
Sealing ring, 7, overcoat, 8, imbibition nozzle, 9, spray nozzle, 10, support table frame, 11, gastric lavage solution bag, 12, lift adjustment plate, 13,
Flowmeter, the 14, second regulating valve, the 15, second connection steel modeling pipe, 16, to liquid pipe, 17, gas outlet, 18, sealing station, 19, sealing
Rubber ring, 20, support bar, 21, connecting rod, 22, through hole, 23, chassis, 24, motion bar, 25, fixed cover, 26, top liquid disk, 27,
Adapted seat, 28, positioning disk, 29, silica gel sheath, 30, filling cotton.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
Referring to the drawings 1-4：In the present embodiment：Novel negative-pressure drainage gastric lavage device, including support table frame 10, the support desk
The upper surface of frame 10 is respectively arranged on the left side and the right side depression drainage device 1 and gastric lavage solution bag 11, and the bottom of the depression drainage device 1 sets
The top for having adapted seat 27, the support table frame 10 is provided with positioning disk 28, and the adapted seat 27 is connected with positioning disk 28, leads to
The cooperation for crossing adapted seat 28 and positioning disk 28 is fixed to depression drainage device 1, improves stabilization when depression drainage device 1 works
Property, the bottom of the gastric lavage solution bag 11 is provided with lift adjustment plate 12, by setting lift adjustment plate 12 to gastric lavage solution bag 11
Placing height be adjusted, the front of the depression drainage device 1 is installed with the first connection steel modeling pipe 2, and described first connects
The top left hand for connecing steel modeling pipe 2 is provided with escaping pipe 3, is carried out by setting the gas in the liquid that escaping pipe 3 will be drawn from stomach
Discharge, the top of the escaping pipe 3 is installed with sealing station 18, and the inner side of the sealing station 18 is provided with gas outlet 17, described
Fixed cover 25 is provided with the inside center of escaping pipe 3, the fixed cover 25 is connected by connecting rod 21 with escaping pipe 3, described solid
Surely the top of set 25 is provided with chassis 23, and the top on the chassis 23 is provided with sealing rubber ring 19, and the bottom on the chassis 23 is left
Right both sides are equipped with support bar 20, and motion bar 24 is provided with the bottom center on the chassis 23, and the motion bar 24 is through fixation
Set 25, the bottom of the motion bar 24 is installed with top liquid disk 26, and the inside of the top liquid disk 26 is provided with through hole 22, when there is liquid
Body enters when in escaping pipe 3, and liquid jack-up pushes up the drive chassis 23 of liquid disk 26 and the rising of motion bar 24 closes sealing rubber ring 19
Escaping pipe 17, when fluid pressure declines, sealing rubber ring 19 falls to discharging gas, it is to avoid in suction, the liquid of stomach leads to
Cross escaping pipe 3 to spray, the top of the first connection steel modeling pipe 2 is provided with the first regulating valve 4, by setting the first regulating valve 4
Regulation liquid flows into the speed in depression drainage device 1, and the right side of the first connection steel modeling pipe 2 is connected with discharging tube 5, institute
The right-hand member for stating discharging tube 5 is provided with imbibition nozzle 8, and the liquid of stomach is sucked in discharging tube 5 by imbibition nozzle 8 and enters depression drainage device
In 1, the front of the gastric lavage solution bag 11 is installed with the second connection steel modeling pipe 15, and the second connection steel moulds the top of pipe 15
The end left and right sides is separately installed with the regulating valve 14 of flowmeter 13 and second, can by the cooperation of the regulating valve 14 of flowmeter 13 and second
Watch the flow of cleaning fluid and flow velocity is adjusted, the right-hand member of the second connection steel modeling pipe 15 is connected with to liquid pipe
16, the right-hand member to liquid pipe 16 is provided with spray nozzle 9, the solution in gastric lavage solution bag 11 by liquid pipe 16 by spray nozzle 9
Ejection is cleaned to stomach, and the discharging tube 5 and the outside to liquid pipe 16 are provided with overcoat 7, and the inside of the overcoat 7 is provided with to be filled out
Cotton 30 is filled, the overcoat 7 is provided with sealing ring 6 with discharging tube 5 and the junction to liquid pipe 16, and the outside of the overcoat 7 is provided with
Silica gel sheath 29, is protected by overcoat 7 and silica gel sheath 29 pairs to liquid pipe 16 and discharging tube 5, it is to avoid discharging tube 5 and to liquid pipe 16
Outer wall is squeezed and influences work after stomach is entered.
Solution in gastric lavage solution bag 11 is cleaned by being sprayed by spray nozzle 9 to liquid pipe 16 to stomach, flowmeter 13
The flow of cleaning fluid being may be viewed by with the cooperation of the second regulating valve 14 and flow velocity being adjusted, the liquid of stomach passes through imbibition nozzle 8
Enter in depression drainage device 1 in suction discharging tube 5, the regulation liquid of the first regulating valve 4 flows into the speed in depression drainage device 1, goes out
The gas in liquid that tracheae 3 will be drawn from stomach is discharged, when there is liquid to enter in escaping pipe 3, liquid jack-up top liquid
Disk 26 drives chassis 23 and motion bar 24 to rise makes sealing rubber ring 19 close escaping pipe 17, and rubber is sealed when fluid pressure declines
Cushion rubber 19 falls to discharging gas, it is to avoid in suction, the liquid of stomach is sprayed by escaping pipe 3, by overcoat 7 and silica gel sheath
29 pairs are protected to liquid pipe 16 and discharging tube 5, it is to avoid discharging tube 5 and to liquid pipe 16 enter stomach after outer wall be squeezed and
Influence work.
Although the utility model is shown and described by reference to preferred embodiment, this specialty is common
Technical staff is it is to be appreciated that in the range of claims, can make the various change in form and details.
Claims (4)
1. novel negative-pressure drainage gastric lavage device, including support table frame (10), the upper surface left and right sides of support table frame (10)
It is respectively equipped with depression drainage device (1) and gastric lavage solution bag (11), it is characterised in that：The front of the depression drainage device (1) is fixed
First connection steel modeling pipe (2) is installed, the top of first connection steel modeling pipe (2) is provided with the first regulating valve (4), described the
Discharging tube (5) is connected with the right side of one connection steel modeling pipe (2), the right-hand member of the discharging tube (5) is provided with imbibition nozzle (8),
The front of the gastric lavage solution bag (11) is installed with the second connection steel modeling pipe (15), second connection steel modeling pipe (15)
The top left and right sides is separately installed with flowmeter (13) and the second regulating valve (14), the right-hand member of second connection steel modeling pipe (15)
It is connected with and gives liquid pipe (16), the right-hand member to liquid pipe (16) is provided with spray nozzle (9), the discharging tube (5) and to liquid
Overcoat (7) is provided with the outside of pipe (16), the overcoat (7) is provided with sealing shroud with discharging tube (5) and the junction to liquid pipe (16)
Circle (6), silica gel sheath (29) is provided with the outside of the overcoat (7).
2. novel negative-pressure drainage gastric lavage device according to claim 1, it is characterised in that：The depression drainage device (1)
Bottom is provided with adapted seat (27), and the top of support table frame (10) is provided with positioning disk (28), the adapted seat (27) and positioning
Disk (28) is connected.
3. novel negative-pressure drainage gastric lavage device according to claim 1, it is characterised in that：The gastric lavage solution bag (11)
Bottom is provided with lift adjustment plate (12).
4. novel negative-pressure drainage gastric lavage device according to claim 1, it is characterised in that：The inside of the overcoat (7) sets
There is filling cotton (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620823497.1U CN206304172U (en) | 2016-07-31 | 2016-07-31 | Novel negative-pressure drainage gastric lavage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620823497.1U CN206304172U (en) | 2016-07-31 | 2016-07-31 | Novel negative-pressure drainage gastric lavage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206304172U true CN206304172U (en) | 2017-07-07 |
Family
ID=59242535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620823497.1U Expired - Fee Related CN206304172U (en) | 2016-07-31 | 2016-07-31 | Novel negative-pressure drainage gastric lavage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206304172U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111298226A (en) * | 2020-03-18 | 2020-06-19 | 郑招才 | Can be to high-efficient gastrolavage machine of accurate water injection of stomach |
-
2016
- 2016-07-31 CN CN201620823497.1U patent/CN206304172U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111298226A (en) * | 2020-03-18 | 2020-06-19 | 郑招才 | Can be to high-efficient gastrolavage machine of accurate water injection of stomach |
| CN111298226B (en) * | 2020-03-18 | 2021-08-31 | 丁彩霞 | Can be to high-efficient gastrolavage machine of accurate water injection of stomach |
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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: 20170707 Termination date: 20180731 |