CN112535769A - Drainage device for oncology department - Google Patents
Drainage device for oncology department Download PDFInfo
- Publication number
- CN112535769A CN112535769A CN202011243054.2A CN202011243054A CN112535769A CN 112535769 A CN112535769 A CN 112535769A CN 202011243054 A CN202011243054 A CN 202011243054A CN 112535769 A CN112535769 A CN 112535769A
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- China
- Prior art keywords
- liquid storage
- tube
- led lamp
- drainage
- drainage 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 claims abstract description 69
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 239000003086 colorant Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 4
- 239000011550 stock solution Substances 0.000 abstract description 2
- 230000002194 synthesizing effect Effects 0.000 abstract 1
- 241000521257 Hydrops Species 0.000 description 7
- 206010030113 Oedema Diseases 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 206010028980 Neoplasm Diseases 0.000 description 4
- 239000002504 physiological saline solution Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000029142 excretion Effects 0.000 description 1
- 210000000115 thoracic cavity Anatomy 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
- A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
- A61M25/0026—Multi-lumen catheters with stationary elements
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
- A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
- A61M25/0026—Multi-lumen catheters with stationary elements
- A61M2025/0039—Multi-lumen catheters with stationary elements characterized by lumina being arranged coaxially
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
- A61M2205/583—Means for facilitating use, e.g. by people with impaired vision by visual feedback
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Pulmonology (AREA)
- Anesthesiology (AREA)
- Biophysics (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Power Engineering (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses a drainage device for oncology, which comprises a liquid storage tank, a liquid storage bottle and a negative pressure pump, drainage tube and drainage needle, the top of liquid storage pot is provided with the lid, be provided with first suction tube and second suction tube on the lid, the drainage tube includes by interior inlayer pipe to outer cover in proper order and establish, well layer pipe and outer pipe, the drainage needle is including inhaling hole and synthesizing the hole, inhale the one end of hole one end and inlayer pipe one end intercommunication, the other end of inlayer pipe and the one end intercommunication of first suction tube, the other end of first suction tube stretches into in the liquid storage pot, synthesize the one end of hole one end and the one end intercommunication of well layer pipe, the other end of well layer pipe passes through the liquid outlet intercommunication of shunt tubes and miniature pump, miniature pump's inlet passes through pipeline and stock solution bottle intercommunication, second suction tube one end and shunt tubes intercommunication, the other end stretches into in the liquid storage pot, be provided with the valve on the shunt tubes between second suction tube and the miniature pump and the second. The drainage device for oncology is convenient to use.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to a drainage device for oncology.
Background
The drainage device is often used in the treatment process of tumor, the traditional drainage device has the defects of higher cost and passive excretion and cannot be well applied to clinical medical treatment, the traditional method is to use a rubber hose connected with a standard puncture needle, the effusion in the tumor is discharged through the connected injector, when in specific operation, the air in the injector is firstly discharged, then the syringe is connected with the rubber hose, the tumor effusion is pumped into the syringe, the process needs to be repeated until the tumor effusion is completely pumped out, the syringe is used, the syringe is often used for drainage, the liquid in the thoracic cavity is pumped out by the drainage tube once and again, the efficiency is very low, the operation not only wastes time and labor, but also increases the pain of the patient, but also cross-infection is easily caused, pain of the patient is increased, and the labor intensity of medical staff is increased.
In addition, in the drainage process, when the accumulated liquid is sticky, the accumulated liquid cannot be smoothly sucked, which causes difficulty in drainage work.
Disclosure of Invention
The invention aims to provide a drainage device for an oncology department, which aims to solve the problems in the prior art and facilitate the drainage work of the oncology department when effusion is sucked.
In order to achieve the purpose, the invention provides the following scheme:
the invention provides a drainage device for oncology, which comprises a liquid storage tank, a liquid storage bottle, a negative pressure pump, a drainage tube and a drainage needle, wherein a cover body is arranged at the top end of the liquid storage tank, a first suction tube and a second suction tube are arranged on the cover body, the drainage tube comprises an inner layer tube, a middle layer tube and an outer layer tube which are sequentially sleeved from inside to outside, the drainage needle comprises a suction hole and a comprehensive hole, one end of the suction hole is communicated with one end of the inner layer tube, the other end of the inner layer tube is communicated with one end of the first suction tube, the other end of the first suction tube extends into the liquid storage tank, one end of the comprehensive hole is communicated with one end of the middle layer tube, the other end of the middle layer tube is communicated with a liquid outlet of a miniature water pump through a diversion tube, a liquid inlet of the miniature water pump is communicated with the liquid storage bottle through a tube, one end of the second, The other end of the second suction pipe extends into the liquid storage tank, and valves are respectively arranged on the second suction pipe and the flow dividing pipe between the second suction pipe and the micro water pump.
Preferably, the cover body is connected with the liquid storage tank in a rotating and sealing mode through a rotating rubber sealing ring.
Preferably, still include miniature pipeline dc generator, first LED lamp and second LED lamp, first LED lamp with second LED lamp respectively with the dc generator electricity is connected, miniature pipeline dc generator sets up the second suction tube with between the middle level pipe on the shunt tubes, the flow direction of liquid is different in the shunt tubes, miniature pipeline dc generator's voltage direction is different when miniature pipeline dc generator takes place the voltage of a direction first LED lamp can be lighted when miniature pipeline dc generator takes place the voltage of another direction the second LED lamp can be lighted.
Preferably, the colors of the lights emitted by the first LED lamp and the second LED lamp are different.
Preferably, the first LED lamp, the micro water pump, the liquid storage bottle and the second LED lamp are respectively arranged on the cover body.
Preferably, still include the bottom plate, the bottom of bottom plate is provided with at least three universal wheel, bottom plate one end is connected with the push rod of slope, the push rod is kept away from the one end of bottom plate is provided with the handle, the liquid storage pot with the negative pressure pump sets up respectively on the bottom plate.
Preferably, the bottom plate is further provided with a support for supporting the liquid storage tank, the liquid storage tank is arranged on the support, the bottom end of the liquid storage tank is provided with a liquid outlet, and the liquid outlet is provided with a valve.
Compared with the prior art, the invention has the following technical effects:
the drainage device for oncology is convenient to use. The drainage tube in the drainage device for the oncology department is of a three-layer structure, the drainage tube of the three-layer structure is good in durability, the technical problem that the service life of the drainage tube which normally works under a negative pressure working condition is short is solved, the middle layer tube in the drainage tube can be used for sucking hydrops and can also be used as a channel for injecting physiological saline into the thicker hydrops, and the problem that the thicker hydrops cannot be smoothly sucked is solved. The micro pipeline direct current generator in the drainage device for the oncology department can generate electricity by utilizing liquid flowing in the shunt pipe, and the LED lamps with different colors can be lightened when the flowing directions of the liquid in the shunt pipe are different, so that a user can know the working state of the shunt pipe conveniently, and the micro pipeline direct current generator is convenient to use. The cover body in the drainage device for the oncology department can rotate relative to the liquid storage tank, and when the drainage is carried out, the position of the drainage tube can be rotated only by rotating the cover body, so that the drainage device is convenient to use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic structural view of the drainage device for oncology of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic view of a part of the structure of the drainage device for oncology;
wherein: 1-bottom plate, 101-universal wheel, 102-push rod, 103-handle, 2-support, 3-liquid storage tank, 301-liquid outlet, 4-drainage tube, 401-inner layer tube, 402-middle layer tube, 403-outer layer tube, 5-drainage needle, 501-suction hole, 502-comprehensive hole, 6-suction tube, 7-negative pressure pump, 8-cover body, 9-first suction tube, 10-second suction tube, 11-first LED lamp, 12-second LED lamp, 13-micro pipeline DC generator, 14-first valve, 15-second valve, 16-shunt tube, 17-micro water pump and 18-liquid storage bottle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.
The invention aims to provide a drainage device for an oncology department, which aims to solve the problems in the prior art and improve the drainage efficiency of the oncology department in the process of sucking effusion.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
As shown in fig. 1 to 3: the embodiment provides a drainage device for oncology department, which comprises a bottom plate 1, a support 2, a miniature pipeline direct current generator 13, a first LED lamp 11, a second LED lamp 12, a liquid storage tank 3, a liquid storage bottle 18, a negative pressure pump 7, a drainage tube 4 and a drainage needle 5.
Wherein, the bottom of bottom plate 1 is provided with at least three universal wheel 101, and bottom plate 1 one end is connected with inclined push rod 102, and the one end that the bottom plate 1 was kept away from to push rod 102 is provided with handle 103, and liquid storage pot 3 and negative pressure pump 7 set up respectively on bottom plate 1. The support 2 is arranged on the bottom plate 1 and used for supporting the liquid storage tank 3, the liquid storage tank 3 is arranged on the support 2, the bottom end of the liquid storage tank 3 is provided with a liquid outlet 301, and a valve is arranged on the liquid outlet 301. The setting of support 2 makes to have the gap between liquid outlet 301 and the bottom plate 1, conveniently adopts the container to receive the hydrops of getting storage in the liquid storage pot 3.
The top end of the liquid storage tank 3 is provided with a cover body 8, the cover body 8 is provided with a first suction pipe 9 and a second suction pipe 10, the drainage pipe 4 comprises an inner layer pipe 401, a middle layer pipe 402 and an outer layer pipe 403 which are sequentially sleeved from inside to outside, the drainage needle 5 comprises a suction hole 501 and a comprehensive hole 502, one end of the suction hole 501 is communicated with one end of the inner layer pipe 401, the other end of the inner layer pipe 401 is communicated with the top end of the first suction pipe 9, the bottom end of the first suction pipe 9 extends into the liquid storage tank 3, one end of the comprehensive hole 502 is communicated with one end of the middle layer pipe 402, the other end of the middle layer pipe 402 is communicated with a liquid outlet 301 of the micro water pump 17 through a diversion pipe 16, a liquid inlet of the micro water pump 17 is communicated with the liquid storage bottle 18 through, the bottom end of the second suction pipe 10 extends into the liquid storage tank 3, and valves are respectively arranged on the second suction pipe 10 and a shunt pipe 16 between the second suction pipe 10 and the micro water pump 17. The drainage tube 4 of three-layer construction's durability is good, has avoided the technical problem that the life of the drainage tube 4 of often working under the negative pressure operating mode is low, and middle level pipe 402 in the drainage tube 4 not only can be used for absorbing the hydrops, can also regard as the passageway of injecting normal saline to more viscous hydrops, has solved the difficult problem that can not absorb more viscous hydrops smoothly.
The first LED lamp 11 and the second LED lamp 12 are respectively electrically connected with the direct current generator, the micro pipeline direct current generator 13 is arranged on the flow dividing pipe 16 between the second suction pipe 10 and the middle layer pipe 402, the flowing directions of liquid in the flow dividing pipe 16 are different, the voltage directions of the micro pipeline direct current generator 13 are different, the first LED lamp 11 can be turned on when the micro pipeline direct current generator 13 generates voltage in one direction, and the second LED lamp 12 can be turned on when the micro pipeline direct current generator 13 generates voltage in another direction. The first LED lamp 11 and the second LED lamp 12 emit light of different colors. Miniature pipeline dc generator 13 can utilize the liquid electricity generation that flows in the shunt tubes 16, and the flow direction of liquid is different in the shunt tubes 16, can light the LED lamp of different colours, can the person of facilitating the use know the operating condition in the shunt tubes 16, convenient to use.
The use process of the drainage device for the oncology department of the embodiment is as follows:
the drainage device for the oncology department of the embodiment is pushed aside the patient by holding the handle 103 by hand, then the cover body 8 is rotated, and the drainage tube 4 is rotated to a proper orientation so as to insert the drainage needle 5 on the patient; then the drainage needle 5 is inserted into the patient, the negative pressure pump 7 is started, a negative pressure environment is formed in the liquid storage tank 3, at the moment, the first valve 14 is opened, the second valve 15 is closed, and the effusion in the patient is sucked into the liquid storage tank 3 through two paths of the suction hole 501, the inner layer pipe 401, the first thin flow pipe and the comprehensive hole 502, the middle layer pipe 402, the shunt pipe 16 and the second suction pipe 10 until the effusion in the patient is completely sucked. It should be noted that, when the effusion in the patient is sticky and can not be smoothly sucked, the first valve 14 needs to be closed, the second valve 15 and the micro-water pump 17 need to be opened, the micro-water pump 17 injects the physiological saline in the liquid storage bottle 18 into the patient through the shunt tube 16, the middle tube 402 and the comprehensive hole 502, so as to dilute the sticky effusion, thereby facilitating the subsequent effusion drainage.
In the description of the present invention, it should be noted that the terms "top", "bottom", "left", "right", "vertical", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The principle and the implementation mode of the present invention are explained by applying specific examples in the present specification, and the above descriptions of the examples are only used to help understanding the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the invention.
Claims (7)
1. A drainage device for oncology is characterized in that: the drainage tube comprises an inner layer tube, a middle layer tube and an outer layer tube which are sequentially sleeved from inside to outside, the drainage needle comprises a suction hole and a comprehensive hole, one end of the suction hole is communicated with one end of the inner layer tube, the other end of the inner layer tube is communicated with one end of the first suction tube, the other end of the first suction tube extends into the liquid storage tank, one end of the comprehensive hole is communicated with one end of the middle layer tube, the other end of the middle layer tube is communicated with a liquid outlet of a micro water pump through a diversion tube, a liquid inlet of the micro water pump is communicated with the liquid storage bottle through a pipeline, one end of the second suction tube is communicated with the diversion tube, and the other end of the second suction tube extends into the liquid storage tank, valves are respectively arranged on the second suction pipe and the shunt pipe between the second suction pipe and the micro water pump.
2. The drainage device for oncology according to claim 1, wherein: the cover body is connected with the liquid storage tank in a rotating and sealing mode through a rotating rubber sealing ring.
3. The drainage device for oncology according to claim 1, wherein: still include miniature pipeline dc generator, first LED lamp and second LED lamp, first LED lamp with second LED lamp respectively with the dc generator electricity is connected, miniature pipeline dc generator sets up the second inhale the flow tube with between the middle level pipe on the shunt tubes, the flow direction of liquid is different in the shunt tubes, miniature pipeline dc generator's voltage direction is different when miniature pipeline dc generator takes place the voltage of a direction first LED lamp can light when miniature pipeline dc generator takes place the voltage of another direction the second LED lamp can light.
4. The drainage device for oncology according to claim 3, wherein: the colors of the light emitted by the first LED lamp and the light emitted by the second LED lamp are different.
5. The drainage device for oncology according to claim 3, wherein: the first LED lamp, the miniature water pump, the liquid storage bottle and the second LED lamp are arranged on the cover body respectively.
6. The drainage device for oncology according to claim 1, wherein: still include the bottom plate, the bottom of bottom plate is provided with at least three universal wheel, bottom plate one end is connected with the push rod of slope, the push rod is kept away from the one end of bottom plate is provided with the handle, the liquid storage pot with the negative pressure pump sets up respectively on the bottom plate.
7. The drainage device for oncology according to claim 6, wherein: the bottom plate is further provided with a support for supporting the liquid storage tank, the liquid storage tank is arranged on the support, the bottom end of the liquid storage tank is provided with a liquid outlet, and a valve is arranged on the liquid outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011243054.2A CN112535769A (en) | 2020-11-05 | 2020-11-05 | Drainage device for oncology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011243054.2A CN112535769A (en) | 2020-11-05 | 2020-11-05 | Drainage device for oncology department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112535769A true CN112535769A (en) | 2021-03-23 |
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ID=75014289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011243054.2A Pending CN112535769A (en) | 2020-11-05 | 2020-11-05 | Drainage device for oncology department |
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| Country | Link |
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| CN (1) | CN112535769A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3153226U (en) * | 2009-06-16 | 2009-08-27 | サイキット株式会社 | Turbine type DC generator with light emitting diode |
| JP2013070902A (en) * | 2011-09-29 | 2013-04-22 | Sumitomo Bakelite Co Ltd | Medical drainage device |
| CN106413505A (en) * | 2014-03-18 | 2017-02-15 | 奥林匹斯冬季和Ibe有限公司 | Pump device |
| CN210186114U (en) * | 2019-01-14 | 2020-03-27 | 南通市肺科医院（南通市第六人民医院） | Effusion draw-out device for oncology department |
| CN210534182U (en) * | 2019-10-16 | 2020-05-15 | 合肥德秦人居环境科技有限公司 | Water flow indicating alarm |
| CN211148690U (en) * | 2020-01-13 | 2020-07-31 | 华电潍坊发电有限公司 | Indicator for flow direction and flow rate of pipeline fluid |
| CN211724177U (en) * | 2020-01-14 | 2020-10-23 | 德阳市人民医院 | Liver and gall drainage flushing device |
-
2020
- 2020-11-05 CN CN202011243054.2A patent/CN112535769A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3153226U (en) * | 2009-06-16 | 2009-08-27 | サイキット株式会社 | Turbine type DC generator with light emitting diode |
| JP2013070902A (en) * | 2011-09-29 | 2013-04-22 | Sumitomo Bakelite Co Ltd | Medical drainage device |
| CN106413505A (en) * | 2014-03-18 | 2017-02-15 | 奥林匹斯冬季和Ibe有限公司 | Pump device |
| CN210186114U (en) * | 2019-01-14 | 2020-03-27 | 南通市肺科医院（南通市第六人民医院） | Effusion draw-out device for oncology department |
| CN210534182U (en) * | 2019-10-16 | 2020-05-15 | 合肥德秦人居环境科技有限公司 | Water flow indicating alarm |
| CN211148690U (en) * | 2020-01-13 | 2020-07-31 | 华电潍坊发电有限公司 | Indicator for flow direction and flow rate of pipeline fluid |
| CN211724177U (en) * | 2020-01-14 | 2020-10-23 | 德阳市人民医院 | Liver and gall drainage flushing device |
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