CN218187410U - Piston type outlet drainage and suction liquid storage bottle - Google Patents
Piston type outlet drainage and suction liquid storage bottle Download PDFInfo
- Publication number
- CN218187410U CN218187410U CN202221067913.1U CN202221067913U CN218187410U CN 218187410 U CN218187410 U CN 218187410U CN 202221067913 U CN202221067913 U CN 202221067913U CN 218187410 U CN218187410 U CN 218187410U
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- Prior art keywords
- piston
- bottle
- valve body
- liquid
- flowing
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- Expired - Fee Related
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- 239000007788 liquid Substances 0.000 title claims abstract description 86
- 239000002699 waste material Substances 0.000 claims abstract description 16
- 239000011550 stock solution Substances 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims description 9
- 208000007536 Thrombosis Diseases 0.000 description 12
- 239000000243 solution Substances 0.000 description 7
- 230000000903 blocking effect Effects 0.000 description 6
- 208000034699 Vitreous floaters Diseases 0.000 description 4
- 239000008280 blood Substances 0.000 description 4
- 210000004369 blood Anatomy 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- 238000009533 lab test Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model provides a piston export drainage attracts stock solution bottle, including bottle, flowing-back valve, the fixed lower extreme that sets up at the bottle outer wall of flowing-back valve, the flowing-back valve is piston structure, including valve body, piston, the valve body be pipeline structure, with the internal intercommunication of bottle, the piston is installed in the valve body, can slide in the valve body, fixedly connected with piston rod on the piston, valve body tip opening are provided with the spacing ring and prevent that the piston from deviating from the valve body, and the piston rod is worn out from the spacing ring, the fixed liquid outlet that is provided with in valve body below, waste liquid in the bottle flows from the liquid outlet, and the liquid outlet can be opened and closed to the removal piston, and convenient to use is high-efficient. The utility model discloses a stock solution bottle is provided with piston flowing-back valve, and when the stock solution bottle was deposited to capacity, through the flowing-back valve with the waste liquid discharge, avoided the complicated operation that emptys the waste liquid from stock solution bottle top, the flowing-back valve is piston structure, only needs the pulling piston can open or close the liquid outlet, uses convenient and fast more.
Description
Technical Field
The utility model relates to a medical drainage equipment technical field specifically belongs to a piston export drainage suction stock solution bottle.
Background
At present, when a hospital performs an operation or a cleaning, an electric suction apparatus is generally used for sucking blood or waste liquid, a liquid storage bottle on the electric suction apparatus is hermetically connected with the suction apparatus through a conduit, so that electric suction can be performed, the capacity of the liquid storage bottle is limited, when the liquid storage bottle is full, a cover connected with the conduit on the liquid storage bottle needs to be opened for pouring out, the operation is troublesome, when blood and waste liquid are sucked in the operation, blood contains fixed blood clots and tissues, clinically, blood clot tissues need to be extracted for laboratory test and detection at times, and when the blood and the liquid are sucked into the liquid storage bottle together, the blood clots and the tissues cannot be separated, the detection is inconvenient, so a structure for separating the blood clots and the tissues is needed; at present, after a liquid storage bottle of the electric suction apparatus is filled, liquid in the liquid storage bottle can be sucked into an electric device of the suction apparatus carelessly, so that the electric device is damaged.
SUMMERY OF THE UTILITY MODEL
The utility model provides a to prior art not enough, the utility model provides a piston export drainage attracts stock solution bottle, this stock solution bottle is convenient for discharge the waste liquid, easy operation, and convenient to use has solved the problem that current stock solution bottle emptys the difficulty.
In order to solve the problem, the utility model provides a following technical scheme:
piston export drainage attracts stock solution bottle, including bottle, flowing-back valve, the fixed lower extreme that sets up at the bottle outer wall of flowing-back valve, the flowing-back valve is the piston structure, including valve body, piston, the valve body be pipeline structure, with the internal intercommunication of bottle, the piston is installed in the valve body, can slide in the valve body, fixedly connected with piston rod on the piston, valve body tip opening is provided with the spacing ring and prevents that the piston from deviating from the valve body, and the piston rod wears out from the spacing ring, the fixed liquid outlet that is provided with in valve body below, the waste liquid in the bottle flows from the liquid outlet, and the liquid outlet can be opened and closed to the removal piston, and convenient to use is high-efficient.
As an optimal technical solution of the utility model: the valve body lower extreme has a storage bottle through screwed pipe connection, and the storage bottle is located the position between liquid outlet and the bottle, and the valve body is internal still to be fixed to be provided with the filter screen, the filter screen sets up the position by the screwed pipe.
As an optimal technical solution of the utility model: the utility model discloses a bottle, including bottle, negative pressure pipe, sealing block, vacuum suction apparatus, fixed cylinder, negative pressure pipe opening and fixed cylinder, the bottle upper end is connected with feed liquor pipe and negative pressure pipe, and the negative pressure pipe is connected with the vacuum suction apparatus, negative pressure pipe lower extreme fixedly connected with fixed cylinder, negative pressure pipe opening and fixed cylinder intercommunication in, a plurality of bar through-holes have been seted up to the fixed cylinder lateral wall, are provided with the sealing block in the fixed cylinder, a plurality of connecting rods of sealing block side fixedly connected with, the connecting rod stretches out from the bar through-hole, the tip fixedly connected with floater of connecting rod.
As an optimal technical solution of the utility model: the piston is made of rubber materials, and the sealing performance is better.
The utility model provides a pair of piston export drainage attraction stock solution bottle, beneficial effect is: the liquid storage bottle is provided with the piston type liquid discharge valve, when the liquid storage bottle is full, waste liquid is discharged through the liquid discharge valve, complex operation that the waste liquid is poured from the upper side of the liquid storage bottle is avoided, the liquid discharge valve is of a piston type structure, the liquid outlet can be opened or closed only by pulling a piston, the liquid storage bottle is more convenient and rapid to use, when liquid is discharged, blood clots or tissues and the like in the liquid storage bottle are fixed and blocked by the filter screen and fall downwards into the storage bottle for storage, so that separation and collection of the blood clots tissues are achieved, laboratory test detection is facilitated, the filter screen is vertically arranged, the blood clots tissues and the like are fixed and fall into the storage bottle, liquid cannot be discharged due to the fact that the filter screen is blocked, and the storage bottle is convenient to take down from a threaded pipe to extract the blood clots tissues; when the liquid in the liquid storage bottle is full, the buoyancy of the liquid to the floating ball enables the blocking block to move upwards to block the negative pressure pipe, so that the liquid is prevented from entering an electric device of the suction apparatus and damaging the suction apparatus.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
Fig. 3 is an enlarged view of the area a in fig. 2.
Fig. 4 is an enlarged view of the region B in fig. 2.
Fig. 5 is a perspective view of fig. 4.
Fig. 6 is a schematic view of the present invention applied to an electric suction apparatus.
The designations in the drawings are as follows:
1. the device comprises a bottle body, 2, a liquid discharge valve, 3, a liquid inlet pipe, 4, a negative pressure pipe, 5, a valve body, 6, a filter screen, 7, a piston, 8, a piston rod, 9, a limiting ring, 10, a liquid outlet, 11, a storage bottle, 12, a threaded pipe, 13, a fixed cylinder, 14, a strip-shaped through hole, 15, a blocking block, 16, a connecting rod, 17 and a floating ball.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-6, a piston-type outlet drainage suction liquid storage bottle comprises a bottle body 1 and a liquid discharge valve 2, wherein the liquid discharge valve 2 is fixedly arranged at the lower end of the outer wall of the bottle body 1, the liquid discharge valve 2 is of a piston structure and comprises a valve body 5 and a piston 7, the valve body 5 is of a pipeline structure and is communicated with the interior of the bottle body 1, the piston 7 is installed in the valve body 5 and can slide in the valve body 5, a piston rod 8 is fixedly connected to the piston 7, a limiting ring 9 is arranged at an end opening of the valve body 5 to prevent the piston 7 from being disengaged from the valve body 5, the piston rod 8 penetrates out of the limiting ring 9, a liquid outlet 10 is fixedly arranged below the valve body 5, waste liquid in the bottle body 1 flows out of the liquid outlet 10, the piston 7 can be moved to open and close the liquid outlet 10, and the use is convenient and efficient.
As a preferred technical solution of the utility model: the lower end of the valve body 5 is connected with a storage bottle 11 through a threaded pipe 12, the storage bottle 11 is located at a position between the liquid outlet 10 and the bottle body 1, a filter screen 6 is fixedly arranged in the valve body 5, and the filter screen 6 is arranged at a position beside the threaded pipe 12.
As a preferred technical solution of the utility model: the upper end of the bottle body 1 is connected with a liquid inlet pipe 3 and a negative pressure pipe 4, the negative pressure pipe 4 is connected with a negative pressure aspirator, a fixed cylinder 13 is fixedly connected with the lower end of the negative pressure pipe 4, an opening of the negative pressure pipe 4 is communicated with the inside of the fixed cylinder 13, a plurality of strip-shaped through holes 14 are formed in the side wall of the fixed cylinder 13, a blocking block 15 is arranged in the fixed cylinder 13, a plurality of connecting rods 16 are fixedly connected with the side edges of the blocking block 15, the connecting rods 16 extend out of the strip-shaped through holes 14, and floating balls 17 are fixedly connected with the end parts of the connecting rods 16.
As a preferred technical solution of the utility model: the piston 7 is made of rubber, and is better in sealing performance.
The utility model discloses a using-way and principle do: when the liquid storage bottle is full of waste liquid, the piston 7 is pulled outwards, the liquid outlet 10 is communicated with the inside of the bottle body 1, the waste liquid is discharged from the liquid outlet 10, the waste liquid can be connected to the liquid outlet 10 through a pipeline and is directly discharged into a waste liquid pool, after the waste liquid is discharged, the piston 7 is pushed inwards along the valve body 5, and the liquid outlet 10 is closed, the liquid discharge valve 2 is simple to operate, practical and convenient to use, when the liquid in the liquid storage bottle is discharged from the liquid outlet 10, the filter screen 6 blocks solids such as blood clot tissues and the like in the liquid and falls downwards into the storage bottle 11 to be collected, so that the effect of separating the blood clot tissues is realized, the blood clot tissues can be prevented from being blocked by the filter screen 6 when falling into the storage bottle 11, the outflow of the liquid is influenced, the storage bottle 11 is taken down from the threaded pipe 12, and the blood clot tissues can be conveniently extracted for laboratory test detection; this liquid storage bottle is when attracting liquid, still can prevent that liquid from being inhaled and damaging the aspirator in the aspirator, when the liquid in bottle 1 is about to fill up, the liquid level reachs floater 17, the buoyancy of floater 17 promotes blocking piece 15 through connecting rod 16 and upwards blocks up the opening of negative pressure pipe 4, thereby make the aspirator stop to attract, prevent that liquid from getting into damaging the aspirator in the electric actuator of aspirator, connecting rod 16 removes in bar through-hole 14, this structure can set up a plurality of floaters 17 as required and increase buoyancy, make blocking piece 15 shutoff inseparabler, during normal attraction, the air gets into in the negative pressure pipe 4 from bar through-hole 14.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. Piston export drainage suction stock solution bottle, its characterized in that: including bottle, flowing-back valve, the fixed lower extreme that sets up at the bottle outer wall of flowing-back valve, the flowing-back valve is piston structure, including valve body, piston, the valve body be pipeline structure, with the internal intercommunication of bottle, the piston is installed in the valve body, can slide in the valve body, fixedly connected with piston rod on the piston, valve body tip opening is provided with the spacing ring and prevents that the piston from deviating from the valve body, and the piston rod is worn out from the spacing ring, the fixed liquid outlet that is provided with in valve body below, the waste liquid in the bottle flows from the liquid outlet, and the liquid outlet can be opened and closed to the removal piston.
2. The piston-type outlet drainage and suction liquid storage bottle as claimed in claim 1, wherein: the valve body lower extreme has a storage bottle through screwed pipe connection, and the storage bottle is located the position between liquid outlet and the bottle, and the valve body is internal still to be fixed and is provided with the filter screen, the filter screen sets up the position other at the screwed pipe.
3. The piston-type outlet drainage and suction liquid storage bottle as claimed in claim 1, wherein: the utility model discloses a bottle, including bottle, negative pressure pipe, sealing block, vacuum suction apparatus, fixed cylinder, negative pressure pipe opening and fixed cylinder, the bottle upper end is connected with feed liquor pipe and negative pressure pipe, and the negative pressure pipe is connected with the vacuum suction apparatus, negative pressure pipe lower extreme fixedly connected with fixed cylinder, negative pressure pipe opening and fixed cylinder intercommunication in, a plurality of bar through-holes have been seted up to the fixed cylinder lateral wall, are provided with the sealing block in the fixed cylinder, a plurality of connecting rods of sealing block side fixedly connected with, the connecting rod stretches out from the bar through-hole, the tip fixedly connected with floater of connecting rod.
4. The piston-type outlet drainage and suction liquid storage bottle as claimed in claim 1, wherein: the piston is made of rubber, and the sealing performance is better.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221067913.1U CN218187410U (en) | 2022-05-06 | 2022-05-06 | Piston type outlet drainage and suction liquid storage bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221067913.1U CN218187410U (en) | 2022-05-06 | 2022-05-06 | Piston type outlet drainage and suction liquid storage bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218187410U true CN218187410U (en) | 2023-01-03 |
Family
ID=84646543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221067913.1U Expired - Fee Related CN218187410U (en) | 2022-05-06 | 2022-05-06 | Piston type outlet drainage and suction liquid storage bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218187410U (en) |
-
2022
- 2022-05-06 CN CN202221067913.1U patent/CN218187410U/en not_active Expired - Fee Related
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| 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: 20230103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |