CN203043091U - Stomach tube conversion flusher - Google Patents
Stomach tube conversion flusher Download PDFInfo
- Publication number
- CN203043091U CN203043091U CN 201220288394 CN201220288394U CN203043091U CN 203043091 U CN203043091 U CN 203043091U CN 201220288394 CN201220288394 CN 201220288394 CN 201220288394 U CN201220288394 U CN 201220288394U CN 203043091 U CN203043091 U CN 203043091U
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- China
- Prior art keywords
- negative pressure
- bottle
- irrigator
- stomach tube
- conversion
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- Expired - Fee Related
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Abstract
At present, disposable stomach tube conversion flushers are adopted for patients in clinical treatment, the negative pressure is insufficient and material fracture is caused; in the flushing process, the gastric juice needs to be separated manually, so that inconvenience is brought to doctors and patients. The gastric juice flusher comprises a negative pressure bottle (1), a negative pressure connecting tube (2), a flushing connecting tube (3), a connected bottle cap (4), a pressurizing/pressure reducing piston disc (5), an O-ring (6), a push rod (7), a push rod seal ring (8), a seal cover (9), a pressurizing/pressure reducing inflator (10), a pressurizing connecting tube (11), a switch sealing gasket (12), a combined switch button (13), a switch fixing sleeve (14), a pressurizing valve core (15), a combined main valve body (16), a water outlet tube (17), a negative pressure spring (18), a pressurizing spring (19), a negative pressure valve core (20), a pressurizing valve core positioning sleeve (21), a combined valve branch tube (22), a pressurizing check valve (23), a pressurizing sealing gasket (24), a pressure reducing valve fixed part (25), a flushing pressurizing bottle (26), a negative pressure valve gasket (27), a negative pressure valve core (28) and a pressure reducing valve (29), wherein the negative pressure bottle and a bottle cap of the flushing pressurizing bottle are connected into a whole, and the stomach tube conversion flusher is convenient and reliable.
Description
Technical field
The present invention relates to a kind of gastric juice sucking-off apparatus.
Background technology
The disposable use gastric juice depression drainage device of the many employings of patient's gastric juice sucking-off in clinical, but from the material moulding, negative pressure pressure is not enough, the material fracture, during flushing, medical personnel need separate gastric juice depression drainage device and stomach tube, insert syringe again and clean, cause hygienic issues easily, make troubles to doctors and patients.
Summary of the invention
Stomach tube conversion irrigator of the present invention is made up of negative pressure bottle, pressurized bottle, pressurization decompressor and gauge tap.
The present invention is by the following technical solutions:
The present invention utilizes the pressurized bottle moulding, be superimposed upon on the negative pressure bottle, and employing injection device principle, its part comprises: negative pressure bottle (1) is superimposed with flushing pressurized bottle (26) thereon for the pyramid type bottle, share Integral bottle cap (4), stomach tube conversion irrigator comprises, negative pressure bottle (1), negative pressure connection tube (2), flushing connection tube (3), Integral bottle cap (4), piston plate (5) is pressed in increase and decrease, O type circle (6), push rod (7), rod packing (8), seal cover (9), increase and decrease pneumatic tube (10), supercharging connection tube (11), switch sealing gasket (12), cubicle switch button (13), switch fixed cover (14), supercharging spool (15), associating main valve body (16), outlet pipe (17), negative pressure spring (18), pressurized spring (19), negative pressure spool (20), supercharging spool positioning sleeve (21), union valve is in charge of (22), supercharging check valve (23), supercharging sealing gasket (24), air relief valve fixture (25), flushing pressurized bottle (26), negative pressure valve pad (27), negative pressure spool (28), air relief valve (29) is formed, the flushing pressurized bottle is semicircle C font structure, the V-shape bottom is with last little, the top of big negative pressure bottle coincide down, negative pressure bottle, with the flushing pressurized bottle bottle cap be the disjunctor moulding, at negative pressure bottle, one connection tube is arranged in the bottle cap, there is a side to take out pipe in the pipe, the outer ring of bottle cap top connection tube, at the flushing pressurized bottle, have on the bottle cap two with bottle in the connection tube that runs through, also have a side to take out the pipe that forms elbow, associating main valve body (16) side has a side to take out pipe, on associating main valve body (16), two circular holes are arranged, with molding hole, a middle part, be provided with oblong aperture on switch fixed cover (14) top, switch fixed cover (14) inside is 8 font holes, and have four group leader side's chutes, four circumference guiding slide bars are arranged on the cubicle switch button (13), a side arc convex above the button, there are two pipes to communicate with increase and decrease pneumatic tube (10) at increase and decrease pneumatic tube (10), and are provided with handle at increase and decrease pneumatic tube (10).
The utlity model has following advantage:
Advantage 1: the present invention is superimposed with negative pressure bottle on pressurized bottle, and at its double-canopy supercharging, negative pressure device of adding, does not have the place condition restriction in the use.
Advantage 2: flushing and negative suction switch are listed in the switches set, when pressing switch the negative bottle of inhaling are closed, and utilize construction of switch simultaneously, promote that the rotation of key button front end is descending finishes the unlatching rinsing bottle, and operating in a key is convenient and reliable.
Description of drawings
Fig. 1 stomach tube conversion irrigator outside drawing
Fig. 2 stomach tube conversion irrigator exploded view
Fig. 3 stomach tube conversion irrigator function scattergram
Fig. 4 stomach tube conversion irrigator supercharging connection layout
Fig. 5 stomach tube conversion irrigator negative pressure connection layout
Fig. 6 stomach tube conversion irrigator master unit figure
Fig. 7 stomach tube conversion irrigator switches set vertical view
Fig. 8 stomach tube conversion irrigator switches set cutaway view 1
Fig. 9 stomach tube conversion irrigator switches set cutaway view 2
Figure 10 stomach tube is changed the irrigator general assembly and is analysed and observe directional diagram
Figure 11 stomach tube conversion irrigator general assembly cross section C-C figure
Figure 12 stomach tube conversion irrigator general assembly axonometric chart
Details 1 figure is analysed and observe in the general assembly of Figure 13 stomach tube conversion irrigator
Details 2 figure are analysed and observe in the general assembly of Figure 14 stomach tube conversion irrigator
Figure 15 stomach tube conversion irrigator negative pressure spool (28) figure
Figure 16 stomach tube conversion irrigator supercharging check valve (23) figure
Figure 17 stomach tube conversion irrigator switches set is analysed and observe section A figure
Figure 18 stomach tube conversion irrigator switches set axonometric chart
Figure 19 stomach tube conversion irrigator switches set left view
Figure 20 stomach tube conversion irrigator switches set is analysed and observe directional diagram
Figure 21 stomach tube conversion irrigator switches set cross section Q-Q figure
Figure 22 stomach tube conversion irrigator negative pressure bottle vertical view
Figure 23 stomach tube conversion irrigator negative pressure bottle is analysed and observe directional diagram
Figure 24 stomach tube conversion irrigator negative pressure bottle section A-A figure
Figure 25 stomach tube conversion irrigator negative pressure bottle figure (1) and flushing pressurized bottle (26) constitutional diagram 1
Figure 26 stomach tube conversion irrigator negative pressure bottle figure (1) and flushing pressurized bottle (26) constitutional diagram 2
Figure 27 stomach tube conversion irrigator negative pressure bottle figure (1) and flushing pressurized bottle (26) constitutional diagram 3
Figure 28 stomach tube conversion irrigator negative pressure bottle figure (1) and flushing pressurized bottle (26) constitutional diagram 4
Figure 29 stomach tube conversion irrigator Integral bottle cap (4) axonometric chart 1
Figure 30 stomach tube conversion irrigator Integral bottle cap (4) axonometric chart 2
Figure 31 stomach tube conversion irrigator Integral bottle cap (4) is analysed and observe directional diagram 1
Figure 32 stomach tube conversion irrigator Integral bottle cap (4) section B-B figure
Figure 33 stomach tube conversion irrigator Integral bottle cap (4) is analysed and observe directional diagram 2
Figure 34 stomach tube conversion irrigator Integral bottle cap (4) section A-A figure
Figure 35 stomach tube conversion irrigator Integral bottle cap (4) axonometric chart 3
Figure 36 stomach tube conversion irrigator increase and decrease pneumatic tube (10) is analysed and observe directional diagram
Figure 37 stomach tube conversion irrigator increase and decrease pneumatic tube (10) section A-A figure
Figure 38 stomach tube conversion irrigator increase and decrease pneumatic tube (10) left view
Figure 39 stomach tube conversion irrigator increase and decrease pneumatic tube (10) front view
Figure 40 stomach tube conversion irrigator increase and decrease pneumatic tube (10) details A figure
Figure 41 stomach tube conversion irrigator switch fixed cover (14) axonometric chart
Figure 42 stomach tube conversion irrigator switch fixed cover (14) is analysed and observe directional diagram
Figure 43 stomach tube conversion irrigator switch fixed cover (14) section A-A figure
Figure 44 stomach tube conversion irrigator switch fixed cover (14) section B-B figure
Figure 45 stomach tube conversion irrigator associating main valve body (16) axonometric chart
Figure 46 stomach tube conversion irrigator associating main valve body (16) is analysed and observe directional diagram
Figure 47 stomach tube conversion irrigator associating main valve body (16) section A-A figure
Figure 48 stomach tube conversion irrigator cubicle switch button (13) axonometric chart
Figure 49 stomach tube conversion irrigator cubicle switch button (13) vertical view
Figure 50 stomach tube conversion irrigator cubicle switch button (13) front view
Figure 51 stomach tube conversion irrigator cubicle switch button (13) is analysed and observe directional diagram
Figure 52 stomach tube conversion irrigator cubicle switch button (13) section A-A Fig. 1
Figure 53 stomach tube conversion irrigator cubicle switch button (13) is analysed and observe directional diagram
Figure 54 stomach tube conversion irrigator cubicle switch button (13) section B-B figure
Figure 55 stomach tube conversion irrigator cubicle switch button (13) is analysed and observe directional diagram
Figure 56 stomach tube conversion irrigator cubicle switch button (13) cross section C-C figure
The specific embodiment
Fig. 1 stomach tube conversion irrigator outside drawing
Fig. 2 stomach tube conversion irrigator exploded view comprising: negative pressure bottle (1) is superimposed with flushing pressurized bottle (26) thereon for the pyramid type bottle, share Integral bottle cap (4), stomach tube conversion irrigator comprises negative pressure bottle (1), negative pressure connection tube (2), flushing connection tube (3), Integral bottle cap (4), piston plate (5) is pressed in increase and decrease, O type circle (6), push rod (7), rod packing (8), seal cover (9), increase and decrease pneumatic tube (10), supercharging connection tube (11), switch sealing gasket (12), cubicle switch button (13), switch fixed cover (14), supercharging spool (15), associating main valve body (16), outlet pipe (17), negative pressure spring (18), pressurized spring (19), negative pressure spool (20), supercharging spool positioning sleeve (21), union valve is in charge of (22), supercharging check valve (23), supercharging sealing gasket (24), air relief valve fixture (25), flushing pressurized bottle (26), negative pressure valve pad (27), negative pressure spool (28), air relief valve (29).
Fig. 3 stomach tube conversion irrigator function scattergram: (A) is increase and decrease pressure-controlled system, (B) negative pressure liquid collector, (C) flushing water supply installation among the figure.
Fig. 4 stomach tube conversion irrigator supercharging connection layout: (A) be the supercharging escape pipe of increase and decrease pneumatic tube (10) and the air inlet connection pipe (B) of flushing pressurized bottle (26).
Fig. 5 stomach tube conversion irrigator negative pressure connection layout (C) negative pressure bottle (1) is taken over and is linked to each other with (E) cubicle switch, (D) is the main syringe pipe that sucks, and this pipe finally is connected with the gastric juice suction pipe.
Fig. 6 stomach tube conversion irrigator master unit figure: (F) be respectively increase and decrease pressure-controlled system, (G) negative pressure liquid collector, (H) flushing water supply installation, they assemble by figure.
Fig. 7 stomach tube conversion irrigator switches set vertical view: (C) is negative pressure bottle (1) suction tube, (B) person in charge who is connected with the gastric juice suction pipe in the drawings.
Fig. 8 stomach tube conversion irrigator switches set cutaway view 1:(A) the negative suction switch of point is opened, and sucks liquid and sucks by (B), (A), (C) direction of arrow, and at this moment (D) is not pressed, (E) the flush switch closed condition.
Fig. 9 stomach tube conversion irrigator switches set cutaway view 2: (I) cubicle switch button (13) is pressed state among the figure, and (F) negative suction switch is closed (H) and is parked in suction; (J) flush switch is opened, and cleanout fluid flows into the gastric juice suction pipe from (G) in the direction of arrows.
Figure 10 stomach tube is changed the irrigator general assembly and is analysed and observe directional diagram
Figure 11 stomach tube conversion irrigator general assembly cross section C-C figure
Figure 12 stomach tube conversion irrigator general assembly axonometric chart
Details 1 figure is analysed and observe in the general assembly of Figure 13 stomach tube conversion irrigator: (N) is the supercharging escape pipe of increase and decrease pneumatic tube (10) among the figure, and (m) rod packing (8) is used for push rod (7) is sealed.
Details 2 figure are analysed and observe in the general assembly of stomach tube conversion irrigator: (K) is that supercharging gas enters flushing pressurized bottle check valve (26) in the drawings, (Q) inlet valve is that pyramid type negative pressure spool (28) is identical with the pyramid type hole in Integral bottle cap (4) central canal, it allows sucking-off gas when air-breathing, otherwise closes.
Figure 15 stomach tube conversion irrigator negative pressure spool (29) figure: spool (29) is pyramid type front end cylinder.
Figure 16 stomach tube conversion irrigator supercharging check valve (23) figure: supercharging check valve (23) moulding is the last flat conehead of rubber material pipe as shown in the figure, and its middle part one seal allows gas unidirectional to enter.
Figure 17 stomach tube conversion irrigator switches set axonometric chart
Figure 18 stomach tube conversion irrigator switches set left view
Figure 19 stomach tube conversion irrigator switches set is analysed and observe directional diagram
Figure 20 stomach tube conversion irrigator switches set cross section Q-Q figure
Figure 21 stomach tube conversion irrigator switches set is analysed and observe section A figure: (C) is air relief valve (29) and (B) location drawing of air relief valve fixture (25) among the A of figure middle section.
Figure 22 stomach tube conversion irrigator flushing pressurized bottle (26) vertical view
Figure 23 stomach tube conversion irrigator flushing pressurized bottle (26) is analysed and observe directional diagram
Figure 24 stomach tube conversion irrigator flushing pressurized bottle (26) section A-A figure: flushing pressurized bottle (26) is semicircle C font structure, and the V-shape bottom coincide with the top of up-small and down-big negative pressure bottle.
Figure 25 stomach tube conversion irrigator negative pressure bottle figure (1) and flushing pressurized bottle (26) constitutional diagram 1
Figure 26 stomach tube conversion irrigator negative pressure bottle figure (1) and flushing pressurized bottle (26) constitutional diagram 2
Figure 27 stomach tube conversion irrigator negative pressure bottle figure (1) and flushing pressurized bottle (26) constitutional diagram 3
Figure 28 stomach tube conversion irrigator negative pressure bottle figure (1) and flushing pressurized bottle (26) constitutional diagram 4
Figure 29 stomach tube conversion irrigator Integral bottle cap (4) figure: negative pressure bottle among the figure, with the bottle cap of flushing pressurized bottle be the moulding of applying disjunctor.
Figure 30 stomach tube conversion irrigator Integral bottle cap (4) axonometric chart 2
Figure 31 stomach tube conversion irrigator Integral bottle cap (4) is analysed and observe directional diagram 1
Figure 32 stomach tube conversion irrigator Integral bottle cap (4) section B-B figure: have on B-B cross section flushing pressurized bottle, the bottle cap in the drawings two with bottle in run through connection tube (E), also have a side to take out the pipe (D) of formation elbow, as the negative pressure pipe.
Figure 33 stomach tube conversion irrigator Integral bottle cap (4) is analysed and observe directional diagram 2
Figure 34 stomach tube conversion irrigator Integral bottle cap (4) section A-A figure: having in negative pressure bottle, the bottle cap in the drawings has a side to take out pipe (B) in a connection tube (C), the pipe, the outer fillet of screw of bottle cap top connection tube (A).
Figure 35 stomach tube conversion irrigator Integral bottle cap (4) axonometric chart 3
Figure 36 stomach tube conversion irrigator increase and decrease pneumatic tube (10) is analysed and observe directional diagram
Figure 37 stomach tube conversion irrigator increase and decrease pneumatic tube (10) section A A figure
Figure 38 stomach tube conversion irrigator increase and decrease pneumatic tube (10) left view
Figure 39 stomach tube conversion irrigator increase and decrease pneumatic tube (10) front view
Figure 40 stomach tube conversion irrigator increase and decrease pneumatic tube (10) details A figure: in figure increase and decrease pneumatic tube (10), two pipes communicate with increase and decrease pneumatic tube (10) (A) pipe and (B) pipe are arranged, and be provided with handle increasing and decreasing pneumatic tube (10).
Figure 41 stomach tube conversion irrigator switch fixed cover (14) axonometric chart
Figure 42 stomach tube conversion irrigator switch fixed cover (14) is analysed and observe directional diagram
Figure 43 stomach tube conversion irrigator switch fixed cover (14) section A-A figure
Figure 44 stomach tube conversion irrigator switch fixed cover (14) section B-B figure: be provided with oblong aperture on switch fixed cover (14) top, (1), (2), (3), (4) have four group leader's square groove slideways among the figure, play guiding cubicle switch button (13) to upper/lower positions, switch fixed cover (14) inside is 8 font holes.
Figure 45 stomach tube conversion irrigator associating main valve body (16) axonometric chart
Figure 46 stomach tube conversion irrigator associating main valve body (16) is analysed and observe directional diagram: (H) is the molding hole that forms middle part UNICOM for adjacent pipe among the figure, and this hole is narrow arc length hole, middle part.
Figure 47 stomach tube conversion irrigator associating main valve body (16) section A-A figure: associating main valve body (16) side has a side to take out pipe, on associating main valve body (16), there are two pipes to communicate, molding mode Figure 46 is with explanation, and this hole utilizes switch sealing gasket (12) sealing when using.
Figure 48 stomach tube conversion irrigator cubicle switch button (13) axonometric chart
Figure 49 stomach tube conversion irrigator cubicle switch button (13) vertical view: have four circumference slide bars (B) to cooperate with switch fixed cover (14) on this button.
Figure 50 stomach tube conversion irrigator cubicle switch button (13) front view: parallel surface (A) goes out slideway and utilizes the round position rotating of slide bar, and (K) salient point is to rotate promotion and design.
Figure 51 stomach tube conversion irrigator cubicle switch button (13) is analysed and observe directional diagram
Figure 52 stomach tube conversion irrigator cubicle switch button (13) section A-A Fig. 1: (A) cubicle switch button (13) rotary knob figure after switch fixed cover (14) is kept straight on downwards among the figure.
Figure 53 stomach tube conversion irrigator cubicle switch button (13) is analysed and observe directional diagram
Figure 54 stomach tube conversion irrigator cubicle switch button (13) section B-B figure: cubicle switch button cover (13) (B) is craspedodrome button figure in switch fixed cover (14).
Figure 55 stomach tube conversion irrigator cubicle switch button (13) is analysed and observe directional diagram
Figure 56 stomach tube conversion irrigator cubicle switch button (13) cross section C-C figure: cubicle switch among the figure (13) button in switch fixed cover (14) does not go out slideway picture.
Claims (8)
1. stomach tube conversion irrigator is characterized in that: comprise negative pressure bottle (1), negative pressure connection tube (2), flushing connection tube (3), Integral bottle cap (4), piston plate (5) is pressed in increase and decrease, O type circle (6), push rod (7), rod packing (8), seal cover (9), increase and decrease pneumatic tube (10), supercharging connection tube (11), switch sealing gasket (12), cubicle switch button (13), switch fixed cover (14), supercharging spool (15), associating main valve body (16), outlet pipe (17), negative pressure spring (18), pressurized spring (19), negative pressure spool (20), supercharging spool positioning sleeve (21), union valve is in charge of (22), supercharging check valve (23), supercharging sealing gasket (24), air relief valve fixture (25), flushing pressurized bottle (26), negative pressure valve pad (27), negative pressure spool (28), air relief valve (29) is formed negative pressure bottle, with the flushing pressurized bottle bottle cap be the disjunctor moulding.
2. stomach tube conversion irrigator according to claim 1 is characterized in that: the flushing pressurized bottle is semicircle C font structure, and the V-shape bottom coincide with the top of big end down negative pressure bottle.
3. stomach tube conversion irrigator according to claim 1 is characterized in that: having in negative pressure bottle, bottle cap has a side to take out pipe in a connection tube, the pipe, the outer ring of bottle cap top connection tube.
4. stomach tube according to claim 1 conversion irrigator is characterized in that: flushing pressurized bottle, bottle cap have two with bottle in run through connection tube, also have a side to take out the pipe of formation elbow.
5. stomach tube conversion irrigator according to claim 1 is characterized in that: associating main valve body (16) side has a side to take out pipe, and two circular holes and molding hole, a middle part are arranged on associating main valve body (16).
6. stomach tube conversion irrigator according to claim 1 is characterized in that: be provided with oblong aperture on switch fixed cover (14) top, (14) switch fixed cover inside is 8 font holes, and has four group leader side's chutes.
7. stomach tube conversion irrigator according to claim 1 is characterized in that: four circumference guiding slide bars are arranged, a side arc convex above the button on the cubicle switch button (13).
8. stomach tube conversion irrigator according to claim 1 is characterized in that: have two pipes to communicate with increase and decrease pneumatic tube (10) at increase and decrease pneumatic tube (10), and be provided with handle at increase and decrease pneumatic tube (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220288394 CN203043091U (en) | 2012-06-19 | 2012-06-19 | Stomach tube conversion flusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220288394 CN203043091U (en) | 2012-06-19 | 2012-06-19 | Stomach tube conversion flusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203043091U true CN203043091U (en) | 2013-07-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220288394 Expired - Fee Related CN203043091U (en) | 2012-06-19 | 2012-06-19 | Stomach tube conversion flusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203043091U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103505767A (en) * | 2012-06-19 | 2014-01-15 | 王领会 | Stomach tube switching flusher |
-
2012
- 2012-06-19 CN CN 201220288394 patent/CN203043091U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103505767A (en) * | 2012-06-19 | 2014-01-15 | 王领会 | Stomach tube switching flusher |
| CN103505767B (en) * | 2012-06-19 | 2016-05-25 | 王领会 | Stomach tube conversion flusher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20140619 |
|
| EXPY | Termination of patent right or utility model |