CN219721485U - Multiple double-sleeve flushing device - Google Patents
Multiple double-sleeve flushing device Download PDFInfo
- Publication number
- CN219721485U CN219721485U CN202223203760.1U CN202223203760U CN219721485U CN 219721485 U CN219721485 U CN 219721485U CN 202223203760 U CN202223203760 U CN 202223203760U CN 219721485 U CN219721485 U CN 219721485U
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- CN
- China
- Prior art keywords
- tube
- water
- wall
- drainage
- water bag
- Prior art date
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Links
- 238000011010 flushing procedure Methods 0.000 title claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 108
- 239000000463 material Substances 0.000 claims description 9
- 230000002262 irrigation Effects 0.000 claims description 8
- 238000003973 irrigation Methods 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 239000000741 silica gel Substances 0.000 claims description 7
- 229910002027 silica gel Inorganic materials 0.000 claims description 7
- 239000004816 latex Substances 0.000 claims description 3
- 229920000126 latex Polymers 0.000 claims description 3
- 230000008961 swelling Effects 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 abstract description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- 206010016717 Fistula Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003890 fistula Effects 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002504 physiological saline solution Substances 0.000 description 2
- 206010002198 Anaphylactic reaction Diseases 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 206010063560 Excessive granulation tissue Diseases 0.000 description 1
- 208000005422 Foreign-Body reaction Diseases 0.000 description 1
- 206010052428 Wound Diseases 0.000 description 1
- 206010048038 Wound infection Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 210000000683 abdominal cavity Anatomy 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 208000003455 anaphylaxis Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 210000001126 granulation tissue Anatomy 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model provides a plurality of double-sleeve flushing devices, which comprise flushing bottles, negative pressure devices, alarm devices and double sleeves; two eduction tubes are arranged at the opening of the flushing bottle and are respectively connected with the negative pressure device and the left side of the alarm device, and the right side of the alarm device is connected with a plurality of double sleeves; the double sleeve comprises a drainage tube, a flushing tube and a water sac tube; the front end of the tube wall of the drainage tube is provided with a plurality of drainage holes in a ring mode, a plurality of water bags are respectively arranged on the plurality of drainage holes, the water bags are wrapped at one end of the tube wall of the flushing tube, and the water bag tube penetrates through the tube wall of the drainage tube and is connected with the water bags; the flushing pipe is arranged behind the water sac pipe and penetrates through the wall of the drainage tube to be arranged at the center of the drainage tube, so that the blocking position of the double-sleeve can be cleaned, and the pain of a patient and the working intensity of medical staff are relieved.
Description
Technical Field
The utility model relates to the field of medical instruments, in particular to a multi-root double-sleeve flushing device.
Background
Continuous flushing and negative pressure drainage of the abdominal cavity double-set flushing drainage tube are an important treatment measure for controlling wound infection in common surgery, and the water-adding flushing seat equipped with the multifunctional drainage tube can also remove complications such as blockage. The multifunctional drainage tube is externally connected with normal saline to continuously wash the wound surface by using the prepared drug adding seat, can dilute drainage liquid, remove residual foreign matters and bacteria in a liquid accumulation pool, ensure that the local part, especially the periphery of a fistula, keep relatively clean, promote the growth of fresh granulation tissues and the formation of the fistula, and improve the systemic symptoms.
At present, if blockage occurs in the flushing process, a large injector is generally used for filling normal saline to forcefully flush the drainage tube, so that the normal saline injected into the drainage tube is sprayed out from the drainage hole under strong force, the wrapper wrapped on the wall of the drainage tube is pushed open or removed, the drainage tube needs to be replaced when the blockage on the drainage hole is flushed by pressure and the pain is increased for a patient when the drainage tube is replaced, and meanwhile, the workload of medical staff is increased.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a multi-root double-sleeve flushing device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the multiple double-sleeve flushing devices comprise flushing bottles, negative pressure devices, alarm devices and double sleeves; a left eduction tube and a right eduction tube are respectively arranged at the opening of the flushing bottle, the left eduction tube is connected with a negative pressure device, the right eduction tube is connected with the left side of the alarm device, and the right side of the alarm device is connected with a plurality of double sleeves;
the double sleeve comprises a drainage tube, a flushing tube and a water sac tube; the front end of the tube wall of the drainage tube is provided with a plurality of drainage holes in a ring mode, a plurality of water bags are respectively arranged on the plurality of drainage holes, the water bags are wrapped at one end of the tube wall of the drainage tube, and the water bag tube penetrates through the tube wall of the drainage tube and is connected with the water bags; the flushing pipe is arranged behind the water sac pipe and penetrates through the wall of the drainage pipe to be arranged at the center of the drainage pipe.
Preferably, the water bag comprises a water bag wall and a water bag ball; the water bag ball is arranged in the water bag wall, the water bag pipe penetrates through the water bag wall and is connected with the water bag ball, a round hole is formed in the center of the bottom of the water bag wall, and the round hole is opposite to the wall of the drainage tube.
Preferably, the water bag is in a water drop shape, the wall of the water bag is wrapped at one end of the wall of the drainage tube, the water bag ball bulges along the round hole and transversely moves along the drainage hole, and the water bag ball can completely cover the drainage hole after being bulged.
Preferably, the water sac wall is made of medical silica gel, and the water sac ball is made of latex.
Preferably, when the water in the water bag ball is not filled, the water bag ball and the water bag wall are tightly attached to the wall of the flushing pipe.
Preferably, the drainage tube is made of medical PVC material, and the flushing tube is made of medical silica gel material.
Preferably, a flow switch is arranged on the alarm device.
Compared with the prior art, the utility model has the beneficial effects that:
1. when the double sleeve is blocked, water can be injected into the water sac ball through the water sac tube, so that the water sac ball is inflated to remove the blocking object, and the pain of a patient can be reduced;
2. when the negative pressure is insufficient, the alarm device can alarm, and long-time repeated detection and judgment of medical staff are not needed.
Drawings
FIG. 1 is a schematic illustration of a multiple double-cannula irrigation device according to embodiment 1 of the present utility model;
FIG. 2 is a double-sleeve structure diagram of embodiment 1 of the present utility model;
FIG. 3 is a diagram showing the structure of a water bladder according to example 1 of the present utility model.
Detailed Description
The multiple double-cannula flushing device of the present utility model will be described in detail below with reference to the drawings.
Embodiment 1 the multiple double-cannula flushing device as shown in fig. 1 to 3 comprises a flushing bottle 1, a negative pressure device 2, an alarm device 3 and a double cannula 4.
A left eduction tube 11 and a right eduction tube 12 are respectively arranged at the bottle mouth of the flushing bottle 1, the left eduction tube 11 is connected with the negative pressure device 2, the right eduction tube 12 is connected with the left side of the alarm device 3, and the right side of the alarm device 3 is connected with a plurality of double sleeves 4; the double sleeve 4 comprises a drainage tube 41, a flushing tube 42 and a water sac tube 43; the front end of the tube wall of the drainage tube 41 is provided with a plurality of drainage holes 411 in a looping mode, a plurality of water bags 412 are respectively arranged on the plurality of drainage holes 411, the water bags 412 are wrapped at one end of the tube wall of the drainage tube 41, and the water bag tube 43 penetrates through the tube wall of the drainage tube 41 and is connected with the water bags 412; the flushing pipe 42 is arranged behind the water sac tube 43 and penetrates through the wall of the drainage tube 41 to be arranged at the center of the drainage tube 41, a plurality of drainage holes 411 are convenient for drainage, the possibility of blockage is reduced, the service life of the double sleeve 4 is prolonged, physiological saline is injected into the water sac 412 through the water sac tube 43 to enable the water sac 412 to expand along the drainage holes 411, blockage is cleared, and the flushing pipe 42 is arranged at the center of the inside of the drainage tube 41 to be convenient for flushing.
Preferably, the water bladder 412 comprises a water bladder wall 4121, a water bladder balloon 4122; the water balloon 4122 is arranged in the water balloon wall 4121, the water balloon tube 43 penetrates through the water balloon wall 4121 and is connected with the water balloon 4122, a round hole 4123 is arranged in the center of the bottom of the water balloon wall 4121, the round hole 4123 is opposite to the wall of the drainage tube 41, the water balloon 4122 is inflated by water injection, the water balloon 4123 gradually protrudes from the round hole 4123, and the inflation direction of the water balloon 4122 can be controlled by the round hole 4123, so that the blockage can be effectively cleaned.
Preferably, the water bag 412 is in a drop shape, the water bag wall 4121 is wrapped at one end of the tube wall of the drainage tube 41, the water bag ball 4122 is inflated along the round hole 4123 and moves transversely along the drainage hole 411, the water bag ball 4122 can completely cover the drainage hole 411 after being inflated, the water bag wall 4121 is fixed at one end of the tube wall of the drainage tube 41, the shape is not changed, water is injected into the water bag ball 4122 through the water bag tube 43, the water bag ball 4122 is inflated out of the water bag wall 4121 along the round hole 4123, the drainage hole 411 is completely covered, and the blockage can be crushed and cleaned, and meanwhile, the drainage hole 411 can be blocked, so that the effect of controlling the flushing position is achieved.
Preferably, the water sac wall 4121 is made of medical silica gel, the water sac ball 4122 is made of latex, and the medical silica gel has no irritation, toxicity or anaphylactic reaction to human tissues and does not expand along with the expansion of the water sac ball 4122; the emulsion material can expand after water injection to achieve the effect of clearing the blockage.
Preferably, when the water in the water balloon 4122 is not filled, the water balloon 4122 and the water balloon wall 4121 are tightly attached to the wall of the flushing pipe 42, and when the double sleeve 4 is not blocked, the flushing and drainage cannot be affected by the water balloon 4122 and the water balloon wall 4121.
Preferably, the drainage tube 41 is made of medical PVC material, the flushing tube 42 is made of medical silica gel material, the medical PVC material has proper tube hardness compared with the rubber tube material, is not easy to be attracted and collapsed by negative pressure, has small foreign body reaction, and is easy to form sinus tracts.
Preferably, the flow switch 31 is arranged on the alarm device 3, and the flow switch 31 judges whether the negative pressure is proper or not through the flow of drainage, so that the alarm is given, the working intensity of medical staff is greatly saved, whether the drainage hole 411 is blocked or not can be timely judged, and the medical staff can timely process the flow, so that the working efficiency of the medical staff is also improved.
In this embodiment, the flow switch 31 is electrically connected with the alarm device 3, a flow range corresponding to the negative pressure is set on the flow switch 31, and when the flow reaches the upper limit and the lower limit of the flow switch 31, the alarm device 3 is turned on; when the flow is between the upper limit and the lower limit of the flow switch 31, the alarm device 3 stops, which is not described in detail in the prior art, and when the patient is flushed by the double-sleeve tube 4 after operation, the medical staff sets the flow range of the flow switch 31, when the alarm device 3 gives an alarm, the syringe can be used to inject physiological saline into the water balloon 4122 through the water balloon tube 43, the water balloon 4122 expands into the drainage hole 411 along the round hole 4123, and the blockage is extruded and cleaned, so that the flow reaches the flow range of the flow switch 31, and the flushing is continued.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. Many double-sleeve irrigation device, its characterized in that: comprises a flushing bottle (1), a negative pressure device (2), an alarm device (3) and a double sleeve (4); a left eduction tube (11) and a right eduction tube (12) are respectively arranged at the bottle mouth of the flushing bottle (1), the left eduction tube (11) is connected with the negative pressure device (2), the right eduction tube (12) is connected with the left side of the alarm device (3), and the right side of the alarm device (3) is connected with a plurality of double sleeves (4);
the double sleeve (4) comprises a drainage tube (41), a flushing tube (42) and a water sac tube (43); a plurality of drainage holes (411) are formed in the front end of the tube wall of the drainage tube (41) in a surrounding mode, a plurality of water bags (412) are respectively arranged on the plurality of drainage holes (411), the water bags (412) are wrapped at one end of the tube wall of the drainage tube (41), and the water bag tube (43) penetrates through the tube wall of the drainage tube (41) to be connected with the water bags (412); the flushing pipe (42) is arranged behind the water sac pipe (43) and penetrates through the pipe wall of the drainage pipe (41) and is arranged in the center of the drainage pipe (41).
2. A multiple double cannula irrigation device as defined in claim 1, wherein: the water bag (412) comprises a water bag wall (4121) and a water bag ball (4122); the water bag ball (4122) is arranged in the water bag wall (4121), the water bag pipe (43) penetrates through the water bag wall (4121) and is connected with the water bag ball (4122), a round hole (4123) is formed in the center of the bottom of the water bag wall (4121), and the round hole (4123) is opposite to the pipe wall of the drainage pipe (41).
3. A multiple double cannula irrigation device as defined in claim 2, wherein: the water bag (412) is in a water drop shape, the wall (4121) of the water bag is wrapped at one end of the tube wall of the drainage tube (41), the water bag ball (4122) swells along the round hole (4123) and moves transversely along the drainage hole (411), and the water bag ball (4122) can completely cover the drainage hole (411) after swelling.
4. A multiple double cannula irrigation device as defined in claim 2, wherein: the water sac wall (4121) is made of medical silica gel, and the water sac ball (4122) is made of latex.
5. A multiple double cannula irrigation device as defined in claim 2, wherein: when the water in the water bag ball (4122) is not filled, the water bag ball (4122) and the water bag wall (4121) are tightly attached to the wall of the flushing pipe (42).
6. A multiple double cannula irrigation device as defined in claim 1, wherein: the drainage tube (41) is made of medical PVC materials, and the flushing tube (42) is made of medical silica gel materials.
7. A multiple double cannula irrigation device as defined in claim 1, wherein: the alarm device (3) is provided with a flow switch (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223203760.1U CN219721485U (en) | 2022-11-30 | 2022-11-30 | Multiple double-sleeve flushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223203760.1U CN219721485U (en) | 2022-11-30 | 2022-11-30 | Multiple double-sleeve flushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219721485U true CN219721485U (en) | 2023-09-22 |
Family
ID=88055493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223203760.1U Active CN219721485U (en) | 2022-11-30 | 2022-11-30 | Multiple double-sleeve flushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219721485U (en) |
-
2022
- 2022-11-30 CN CN202223203760.1U patent/CN219721485U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |