CN111450335A - Ascites drainage device for department of gastroenterology - Google Patents
Ascites drainage device for department of gastroenterology Download PDFInfo
- Publication number
- CN111450335A CN111450335A CN202010370152.6A CN202010370152A CN111450335A CN 111450335 A CN111450335 A CN 111450335A CN 202010370152 A CN202010370152 A CN 202010370152A CN 111450335 A CN111450335 A CN 111450335A
- Authority
- CN
- China
- Prior art keywords
- drainage
- drainage tube
- fixing
- ascites
- liquid storage
- Prior art date
- 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.)
- Granted
Links
- 206010003445 Ascites Diseases 0.000 title claims abstract description 39
- 239000007788 liquid Substances 0.000 claims abstract description 93
- 238000003860 storage Methods 0.000 claims abstract description 75
- 238000001125 extrusion Methods 0.000 claims description 26
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 4
- 238000000151 deposition Methods 0.000 claims description 2
- 230000002159 abnormal effect Effects 0.000 abstract description 3
- 230000007246 mechanism Effects 0.000 abstract description 3
- 238000001467 acupuncture Methods 0.000 abstract description 2
- 210000002249 digestive system Anatomy 0.000 abstract description 2
- 238000000605 extraction Methods 0.000 abstract 1
- 239000011435 rock Substances 0.000 abstract 1
- 238000007667 floating Methods 0.000 description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
- 238000000034 method Methods 0.000 description 10
- 238000007493 shaping process Methods 0.000 description 10
- 230000001276 controlling effect Effects 0.000 description 9
- 238000005303 weighing Methods 0.000 description 9
- 238000003825 pressing Methods 0.000 description 7
- 230000008054 signal transmission Effects 0.000 description 5
- 230000007547 defect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 208000012896 Peritoneal disease Diseases 0.000 description 1
- 210000000683 abdominal cavity Anatomy 0.000 description 1
- 230000003187 abdominal effect Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 208000018631 connective tissue disease Diseases 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 208000019622 heart disease Diseases 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 208000017169 kidney disease Diseases 0.000 description 1
- 208000019423 liver disease Diseases 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 208000030212 nutrition disease Diseases 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
Classifications
-
- A61M1/0023—
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3415—Trocars; Puncturing needles for introducing tubes or catheters, e.g. gastrostomy tubes, drain catheters
-
- A61M1/0001—
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/71—Suction drainage systems
- A61M1/74—Suction control
- A61M1/743—Suction control by changing the cross-section of the line, e.g. flow regulating valves
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/84—Drainage tubes; Aspiration tips
-
- 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
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
-
- 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
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
- A61M2025/024—Holding devices, e.g. on the body having a clip or clamp system
-
- 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
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
- A61M2205/3334—Measuring or controlling the flow rate
-
- 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
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1021—Abdominal cavity
-
- 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
- A61M2230/00—Measuring parameters of the user
- A61M2230/04—Heartbeat characteristics, e.g. ECG, blood pressure modulation
- A61M2230/06—Heartbeat rate only
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Surgery (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Vascular Medicine (AREA)
- Biophysics (AREA)
- Gastroenterology & Hepatology (AREA)
- Pathology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pulmonology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- External Artificial Organs (AREA)
Abstract
The invention relates to a drainage device for ascites in digestive system department, which belongs to the technical field of drainage and comprises: a drainage module and an elastic fixing bandage; the drainage module is used for guiding the ascites to the liquid storage tank through the drainage tube; the drainage module comprises a puncture structure, an adjusting structure, a fixed connecting seat and a liquid storage tank which are connected in sequence; the elastic fixing bandage is used for fixedly connecting the puncture structure of the drainage module to a human body; the elastic fixing bandage comprises a square needle position frame, a heart rate sensor and a fixing hole. According to the invention, the elastic fixing bandage is arranged, the acupuncture is carried out on the patient according to the square needle position frame, and the heart rate sensor is arranged, so that whether the heart rate of the patient is abnormal or not can be monitored, the state of the patient can be better fed back, and the patient can stop liquid extraction in time; through setting up fixed connection seat, erect puncture mechanism, reduce the syringe needle and rock, avoid arousing that the drainage is not smooth and reduce patient's pain.
Description
Technical Field
The invention relates to the technical field of ascites drainage, in particular to an ascites drainage device for digestive system department.
Background
Ascites refers to the excessive accumulation of free fluid in the abdominal cavity, and about 50ml of ascites has a lubricating effect on the intestinal tract under normal conditions. The ascites is a clinical manifestation of many diseases, and causes of ascites are many, and heart diseases, liver diseases, kidney diseases, peritoneal diseases, nutritional disorders, malignant tumors, connective tissue diseases and the like are common.
The group cooperates with medical institutions for a long time, research and development of related instruments of the cooperation mechanism are carried out by self, some products are tried out, a large amount of search and reference are carried out, and the existing ascites drainage device is found to be mainly the ascites drainage device disclosed by patents with publication numbers of CN210056894U, JP5993702B2, JP2015073828A, JP2005349033A, JP2016500280A and the like, a human body is penetrated through a puncture structure, medical staff conducts manual drainage on the patient, the ascites drainage device is difficult to conform to the patient in comfort, shaking and pulling of a needle of the ascites drainage device are difficult to avoid during physical action, drainage speed is difficult to control, observation and operation need to be carried out on the medical staff in the drainage process, and workload and labor cost are increased.
Disclosure of Invention
The invention aims to overcome the defects in the defects and provides a drainage device for ascites in the department of gastroenterology.
In order to overcome the defects of the prior art, the invention adopts the following technical scheme:
a gastroenterology ascites drainage device, comprising: a drainage module and an elastic fixing bandage; the drainage module is used for guiding the ascites to the liquid storage tank through the drainage tube; the drainage module comprises a puncture structure, an adjusting structure, a fixed connecting seat and a liquid storage tank which are connected in sequence; the elastic fixing bandage is used for fixedly connecting the puncture structure of the drainage module to a human body; the elastic fixing bandage comprises a bandage body, a square needle position frame and a fixing hole, wherein the square needle position frame is located on the bandage body.
Furthermore, the puncture structure comprises a fixed seat and a puncture needle, and the fixed seat is fixed at the tail end of the drainage tube and is used for fixing the puncture needle communicated with the tail end of the drainage tube; the adjusting structure is sequentially provided with a shell, an extrusion part and a fixing ring from outside to inside; the drainage tube fixing device comprises a shell, a fixing ring, a drainage tube and a fixing ring, wherein the shell is composed of an upper shell and a lower shell which are vertically clamped, the inner side wall of the upper shell is clamped with an extrusion component, the fixing ring is installed on the upper shell, the upper shell and the lower shell can rotate relatively, and the drainage tube penetrating through the shell is deformed by the extrusion component during relative rotation so as to control the flow rate of ascites; the fixed connecting seat is formed by clamping an outer retaining ring with an inner fixing ring; the utility model discloses a drainage tube, including the liquid reserve tank, be equipped with the drainage tube, the liquid reserve tank is equipped with the liquid courage of connection the liquid courage of depositing of drainage tube, it is connected with the piece of breathing in through the air duct to deposit the liquid courage, it is equipped with the clamping device and is used for control to deposit liquid courage top flow and velocity of flow in the drainage tube, it is equipped with the floater fluviograph to deposit liquid courage inside, it is equipped with the fixed plate to inhale a below, floater fluviograph, the piece of breathing in and clamping device and the control unit signal connection who deposits liquid courage one side, just floater fluviograph, the piece of.
Furthermore, the fixing holes are at least provided with four groups and are positioned on four sides of the square needle position frame, the elastic fixing bandage is additionally provided with a heart rate sensor, the heart rate sensor is in signal connection with the control component, and two ends of the elastic fixing bandage are mutually connected through magic tapes.
Furthermore, the liquid storage tank is also provided with a telescopic hanging bracket for fixing the drainage tube.
The beneficial effects obtained by the invention are as follows:
the elastic fixing bandage is arranged and is fixed on the body of a patient in advance, the fixing hole in the elastic fixing bandage is used for being connected and fixed with the fixed connecting seat, and meanwhile, acupuncture drainage is carried out on the patient according to the position of the square needle position frame; the heart rate sensor is arranged to calculate whether the heart rate of the patient is abnormal in the drainage process in time, so that the state of the patient can be better fed back, and when the heart rate is abnormal, the control part controls the clamping device to stop pumping after receiving signals; the fixed connecting seat is arranged, when the puncture structure needs to be fixed, the external fixed connecting seat is slid, the multi-section connecting rods can be clamped with the fixing holes in the elastic fixing bandage, the puncture mechanism is erected, needle head shaking is reduced, unsmooth drainage is avoided, and discomfort caused by turnover is reduced; the device is provided with a floating ball water level meter and a clamping device, and the clamping device is controlled to clamp the drainage tube by receiving a signal fed back by the floating ball water level meter through a control part so as to finish quantitative drainage; the liquid storage box is fixed on the sickbed through the fixed placing rack, and the liquid storage box and the fixed placing rack are arranged on the movable base, so that the liquid storage box can be conveniently moved, used and stored; the telescopic hanging bracket and the shaping hose are arranged, and the drainage tube is erected through the shaping hose, so that the folding and pressing of the drainage tube are reduced, and the unsmooth and smooth infusion is avoided; the extrusion regulating part is arranged, the extrusion regulating part is controlled by the control part, the extrusion regulating part extrudes the drainage tube to different degrees, flow rate control is carried out on drainage, a weighing device is arranged, the drainage device is used for weighing the negative pressure bag, drainage data are obtained, and the cost of the device is reduced due to the use of the negative pressure bag.
Drawings
The invention will be further understood from the following description in conjunction with the accompanying drawings. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the embodiments. Like reference numerals designate corresponding parts throughout the different views.
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic view of the structure of the present invention at position A.
Fig. 3 is a schematic view of an elastic securement band of the present invention.
FIG. 4 is a schematic view of a liquid storage tank according to the present invention.
Fig. 5 is a schematic structural view of the fixing and connecting seat of the present invention.
Fig. 6 is a schematic structural view of the fixing and placing rack of the present invention.
Fig. 7 is a schematic structural view of the mobile base of the present invention.
Fig. 8 is a schematic structural view of a liquid storage tank in a fourth embodiment of the present invention.
Fig. 9 is a schematic view of the structure of the squeeze adjusting member in the present invention.
Fig. 10 is a control diagram of a fourth embodiment of the present invention.
Fig. 11 is a schematic structural view of a liquid storage tank in a fifth embodiment of the present invention.
Fig. 12 is a control diagram of the fifth embodiment of the present invention.
Detailed Description
In order to make the objects and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the following embodiments; it should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. Other systems, methods, and/or features of the present embodiments will become apparent to those skilled in the art upon review of the following detailed description. It is intended that all such additional systems, methods, features and advantages be included within this description, be within the scope of the invention, and be protected by the accompanying claims. Additional features of the disclosed embodiments are described in, and will be apparent from, the detailed description that follows.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc., based on the orientation or positional relationship shown in the drawings, it is merely for convenience of description and simplicity of description, and does not indicate or imply that the device or component referred to must have a particular orientation. Constructed and operated in a particular orientation, and thus the terms used in describing positional relationships in the drawings are intended to be illustrative only and should not be construed as limiting the patent, to the extent that the specific meaning of the terms is understood by those of ordinary skill in the art in a specific context.
The first embodiment is as follows: as shown in figures 1 to 4 of the drawings,
the present embodiment provides a drainage device for ascites in gastroenterology, which is generally used in an abdominal drainage operation in a gastroenterology department, and includes: a drainage module 1 and an elastic fixing bandage 2; the drainage module 1 is used for guiding ascites to the liquid storage tank 12 through the drainage tube 11; the drainage module 1 comprises a puncture structure 13, an adjusting structure 14, a fixed connecting seat 15 and a liquid storage tank 12 which are connected in sequence; the elastic fixing bandage 2 is used for fixedly connecting the puncture structure 13 of the drainage module 1 to a human body; the elastic fixing bandage 2 comprises a bandage body, a square needle position frame 21 positioned on the bandage body and a fixing hole 23.
The puncture structure 13 comprises a fixed seat 131 and a puncture needle 132, wherein the fixed seat 131 is fixed at the tail end of the drainage tube 11 and is used for being fixed on the puncture needle 132 communicated with the tail end of the drainage tube 11;
the adjusting structure 14 is provided with a shell, an extrusion part and a fixing ring in sequence from outside to inside; the shell consists of an upper shell 141 and a lower shell 142 which are clamped up and down, the inner side wall of the upper shell 141 is clamped with the extrusion component, the upper shell 141 is provided with the fixing ring, the upper shell 141 and the lower shell 142 can rotate relatively, and the drainage tube 11 can be pressed through the extrusion component during relative rotation, so that the drainage tube 11 penetrating through the shell is deformed to control the flow rate of ascites;
the fixed connecting seat 15 is formed by clamping an outer retaining ring 151 with an inner fixing ring 152;
a liquid storage container 121 connected with the drainage tube 11 is arranged in the liquid storage tank 12, the liquid storage container 121 is connected with an air suction piece 123 through an air guide tube, a clamping device 124 is arranged above the liquid storage container 121 and used for controlling the flow and the flow rate in the drainage tube 11, a floating ball water level meter 122 is arranged in the liquid storage container 121, a fixing plate 125 is arranged below the air suction piece 123, the floating ball water level meter 122, the air suction piece 123 and the clamping device 124 are in signal connection with a control part 126 on one side of the liquid storage container 121, the floating ball water level meter 122, the air suction piece 123, the clamping device 124 and the control part 126 are electrically connected with a power supply 127 below the air suction piece 123, and the floating ball water level meter 122 is in signal transmission to the control part 126 and used for controlling the clamping device 124 to be closed;
the fixing holes 23 are at least provided with four groups and are positioned on four sides of the square needle position frame 21, the heart rate sensor 22 is additionally arranged on the elastic fixing band 2, the heart rate sensor 22 is in signal connection with the control component 126, and two ends of the elastic fixing band 2 are mutually connected through magic tapes.
The liquid storage tank 12 is further provided with a telescopic hanging bracket for fixing the drainage tube 11.
Second embodiment, the present embodiment is further described in the above embodiments, it should be understood that the present embodiment includes all the technical features described above, and further specifically described as:
as shown in fig. 5, a drainage device for ascites in gastroenterology, comprising: a drainage module 1 and an elastic fixing bandage 2; the drainage module 1 is used for guiding ascites to the liquid storage tank 12 through the drainage tube 11; the drainage module 1 comprises a puncture structure 13, an adjusting structure 14, a fixed connecting seat 15 and a liquid storage tank 12 which are connected in sequence; the elastic fixing bandage 2 is used for fixedly connecting the puncture structure 13 of the drainage module 1 to a human body; the elastic fixing bandage 2 comprises a bandage body, a square needle position frame 21 positioned on the bandage body and a fixing hole 23.
The puncture structure 13 comprises a fixed seat 131 and a puncture needle 132, wherein the fixed seat 131 is fixed at the tail end of the drainage tube 11 and is used for fixing the puncture needle 132 communicated with the tail end of the drainage tube 11;
the adjusting structure 14 is provided with a shell, an extrusion part and a fixing ring in sequence from outside to inside; the shell consists of an upper shell 141 and a lower shell 142 which are clamped up and down, the inner side wall of the upper shell 141 is clamped with the extrusion component, the upper shell 141 is provided with the fixing ring, the upper shell 141 and the lower shell 142 can rotate relatively, and the drainage tube 11 can be pressed through the extrusion component during relative rotation, so that the drainage tube 11 penetrating through the shell is deformed to control the flow rate of ascites;
the fixed connection seat 15 is formed by clamping an outer snap ring 151 with an inner fixed ring 152, four groups of vertical sliding grooves are formed in the surface of the inner fixed ring 152, the outer snap ring 151 can slide up and down, the outer snap ring 151 is provided with four groups of grooves and a first connecting rod 153 placed in the grooves, the outer snap ring 151 is rotatably connected with the first connecting rod 153 through a rotating groove, the first connecting rod 153 is connected with a second connecting rod 154 through a rotating spring, and the tail end of the second connecting rod 154 is movably connected with a fixing hole 23 of the elastic fixing bandage 2;
a liquid storage container 121 connected with the drainage tube 11 is arranged in the liquid storage tank 12, the liquid storage container 121 is connected with an air suction piece 123 through an air guide tube, a clamping device 124 is arranged above the liquid storage container 121 and used for controlling the flow and the flow rate in the drainage tube 11, a floating ball water level gauge 122 is arranged in the liquid storage container 121, a fixing plate 125 is arranged below the air suction piece 123, the floating ball water level gauge 122, the air suction piece 123 and the clamping device 124 are in signal connection with a control part 126 at one side of the liquid storage container 121, the floating ball water level gauge 122, the air suction piece 123, the clamping device 124 and the control part 126 are electrically connected with a power supply 127 below the air suction piece 123, the floating ball water level gauge 122 is in signal transmission to the control part 126 and used for controlling the clamping device 124 to be closed, a visible window is arranged at the front end of the liquid storage tank 12, and an operation display frame corresponding to the control part 126 is, the liquid storage tank 12 further comprises a buzzer, the buzzer is in signal connection with the control part 126, and the buzzer is electrically connected with the power supply 127;
the fixing holes 23 are at least provided with four groups and are positioned on four sides of the square needle position frame 21, the elastic fixing band 2 is additionally provided with a heart rate sensor 22, the heart rate sensor 22 is in signal connection with the control component 126, and two ends of the elastic fixing band 2 are mutually connected through magic tapes.
The liquid storage tank 12 is further provided with a telescopic hanging frame for fixing the drainage tube 11, the telescopic hanging frame is arranged in the placing groove 128 of the liquid storage tank 12, a shaping hose 129 is arranged in the telescopic hanging frame, and the shaping hose 129 can stretch and erect the drainage tube 11.
Third embodiment, the present embodiment is further described in the above embodiments, it should be understood that the present embodiment includes all the technical features described above and is further specifically described as:
as shown in fig. 6 to 7, a drainage device for ascites in gastroenterology, comprising: a drainage module 1 and an elastic fixing bandage 2; the drainage module 1 is used for guiding ascites to the liquid storage tank 12 through the drainage tube 11; the drainage module 1 comprises a puncture structure 13, an adjusting structure 14, a fixed connecting seat 15 and a liquid storage tank 12 which are connected in sequence; the elastic fixing bandage 2 is used for fixedly connecting the puncture structure 13 of the drainage module 1 to a human body; the elastic fixing bandage 2 comprises a bandage body, a square needle position frame 21 positioned on the bandage body and a fixing hole 23.
The puncture structure 13 comprises a fixed seat 131 and a puncture needle 132, wherein the fixed seat 131 is fixed at the tail end of the drainage tube 11 and is used for fixing the puncture needle 132 communicated with the tail end of the drainage tube 11;
the adjusting structure 14 is provided with a shell, an extrusion part and a fixing ring in sequence from outside to inside; the shell consists of an upper shell 141 and a lower shell 142 which are clamped up and down, the inner side wall of the upper shell 141 is clamped with the extrusion component, the upper shell 141 is provided with the fixing ring, the upper shell 141 and the lower shell 142 can rotate relatively, and the drainage tube 11 can be pressed through the extrusion component during relative rotation, so that the drainage tube 11 penetrating through the shell is deformed to control the flow rate of ascites;
the fixed connection seat 15 is formed by clamping an outer snap ring 151 with an inner fixed ring 152, four groups of vertical sliding grooves are formed in the surface of the inner fixed ring 152, the outer snap ring 151 can slide up and down, the outer snap ring 151 is provided with four groups of grooves and a first connecting rod 153 placed in the grooves, the outer snap ring 151 is rotatably connected with the first connecting rod 153 through a rotating groove, the first connecting rod 153 is connected with a second connecting rod 154 through a rotating spring, and the tail end of the second connecting rod 154 is movably connected with a fixing hole 23 of the elastic fixing bandage 2;
a liquid storage container 121 connected with the drainage tube 11 is arranged in the liquid storage tank 12, the liquid storage container 121 is connected with an air suction piece 123 through an air guide tube, a clamping device 124 is arranged above the liquid storage container 121 and used for controlling the flow and the flow rate in the drainage tube 11, a floating ball water level gauge 122 is arranged in the liquid storage container 121, a fixing plate 125 is arranged below the air suction piece 123, the floating ball water level gauge 122, the air suction piece 123 and the clamping device 124 are in signal connection with a control part 126 at one side of the liquid storage container 121, the floating ball water level gauge 122, the air suction piece 123, the clamping device 124 and the control part 126 are electrically connected with a power supply 127 below the air suction piece 123, the floating ball water level gauge 122 is in signal transmission to the control part 126 and used for controlling the clamping device 124 to be closed, a visible window is arranged at the front end of the liquid storage tank 12, and an operation display frame corresponding to the control part 126 is, the liquid storage tank 12 further comprises a buzzer, the buzzer is in signal connection with the control part 126, and the buzzer is electrically connected with the power supply 127;
the fixing holes 23 are at least provided with four groups and are positioned on four sides of the square needle position frame 21, the elastic fixing band 2 is additionally provided with a heart rate sensor 22, the heart rate sensor 22 is in signal connection with the control component 126, and two ends of the elastic fixing band 2 are mutually connected through magic tapes.
The liquid storage tank 12 is further provided with a telescopic hanging frame for fixing the drainage tube 11, the telescopic hanging frame is arranged in the placing groove 128 of the liquid storage tank 12, a shaping hose 129 is arranged in the telescopic hanging frame, and the shaping hose 129 can stretch and erect the drainage tube 11.
The liquid storage box 12 is clamped on the medical bed through a fixed placing frame 16, the fixed placing frame 16 comprises a bottom plate 161, a supporting lifting rod 162 and a movable frame 163 on the supporting lifting rod 162, the bottom plate 161 is connected with the movable frame 163 through the supporting lifting rod 162, the movable frame 163 is movably connected with a lower plate through a central turntable by an upper plate, and the lower part of the bottom plate is connected with a lower clamping plate 164 through an adjusting bolt; fixed rack 16 is connected with removal base 17 buckle, removal base 17 is equipped with mounting groove, frame and removal wheel from top to bottom in proper order.
Fourth embodiment, the present embodiment is further described in the foregoing embodiments, it should be understood that the present embodiment includes all the technical features described above, and further specifically described as:
as shown in fig. 9: a gastroenterology ascites drainage device, comprising: a drainage module 1 and an elastic fixing bandage 2; the drainage module 1 is used for guiding ascites to the liquid storage tank 12 through the drainage tube 11; the drainage module 1 comprises a puncture structure 13, an adjusting structure 14, a fixed connecting seat 15 and a liquid storage tank 12 which are connected in sequence; the elastic fixing bandage 2 is used for fixedly connecting the puncture structure 13 of the drainage module 1 to a human body; the elastic fixing bandage 2 comprises a bandage body, a square needle position frame 21 positioned on the bandage body and a fixing hole 23.
The puncture structure 13 comprises a fixed seat 131 and a puncture needle 132, wherein the fixed seat 131 is fixed at the tail end of the drainage tube 11 and is used for fixing the puncture needle 132 communicated with the tail end of the drainage tube 11;
the adjusting structure 14 is provided with a shell, an extrusion part and a fixing ring in sequence from outside to inside; the shell consists of an upper shell 141 and a lower shell 142 which are clamped up and down, the inner side wall of the upper shell 141 is clamped with the extrusion component, the upper shell 141 is provided with the fixing ring, the upper shell 141 and the lower shell 142 can rotate relatively, and the drainage tube 11 can be pressed through the extrusion component during relative rotation, so that the drainage tube 11 penetrating through the shell is deformed to control the flow rate of ascites;
the fixed connection seat 15 is formed by clamping an outer snap ring 151 with an inner fixed ring 152, four groups of vertical sliding grooves are formed in the surface of the inner fixed ring 152, the outer snap ring 151 can slide up and down, the outer snap ring 151 is provided with four groups of grooves and a first connecting rod 153 placed in the grooves, the outer snap ring 151 is rotatably connected with the first connecting rod 153 through a rotating groove, the first connecting rod 153 is connected with a second connecting rod 154 through a rotating spring, and the tail end of the second connecting rod 154 is movably connected with a fixing hole 23 of the elastic fixing bandage 2;
a liquid storage container 121 connected with the drainage tube 11 is arranged in the liquid storage tank 12, the liquid storage container 121 is connected with an air suction piece 123 through an air guide tube, a clamping device 124 is arranged above the liquid storage container 121 and used for controlling the flow and the flow rate in the drainage tube 11, a floating ball water level gauge 122 is arranged in the liquid storage container 121, a fixing plate 125 is arranged below the air suction piece 123, the floating ball water level gauge 122, the air suction piece 123 and the clamping device 124 are in signal connection with a control part 126 at one side of the liquid storage container 121, the floating ball water level gauge 122, the air suction piece 123, the clamping device 124 and the control part 126 are electrically connected with a power supply 127 below the air suction piece 123, the floating ball water level gauge 122 is in signal transmission to the control part 126 and used for controlling the clamping device 124 to be closed, a visible window is arranged at the front end of the liquid storage tank 12, and an operation display frame corresponding to the control part 126 is, the liquid storage tank 12 further comprises a buzzer, the buzzer is in signal connection with the control part 126, and the buzzer is electrically connected with the power supply 127;
the extrusion adjusting part 18 is arranged below an inlet of a drainage tube 11 in a liquid storage tank 12 and acts on extruding the drainage tube 11, the extrusion adjusting part 18 is composed of a telescopic pressing wheel 181, a stress block 182, an extruding wheel 183, a placing plate 184 and a limiting curved groove 185, one end of the telescopic pressing wheel 181 is connected with the upper inner wall of the liquid storage tank 12 through a driving telescopic seat, the other end of the telescopic pressing wheel 181 is in contact with the stress block 182, the telescopic pressing wheel 181 is driven by a micro motor, one side of the stress block 182 far away from the telescopic pressing wheel 181 is connected with the extruding wheel 183, the stress block 182 is provided with two groups, a reset spring is connected between the two groups of stress blocks 182, the placing plate 184 is arranged at one end of the stress block 182 far away from the telescopic pressing wheel 181, the limiting curved groove 185 is arranged below the placing plate 184, the limiting curved groove 185 is connected with the upper inner wall of the liquid storage tank 12, and, for securing drain tube 11, said squeezing adjustment member 18 co-acting with said adjustment structure 14 to squeeze drain tube 11, and operable to adjust the flow rate of drain tube 11 by adjustment structure 14 when squeezing adjustment member 18 is not controlled;
the fixing holes 23 are at least provided with four groups and are positioned on four sides of the square needle position frame 21, the elastic fixing band 2 is additionally provided with a heart rate sensor 22, the heart rate sensor 22 is in signal connection with the control component 126, and two ends of the elastic fixing band 2 are mutually connected through magic tapes.
The liquid storage tank 12 is further provided with a telescopic hanging frame for fixing the drainage tube 11, the telescopic hanging frame is arranged in the placing groove 128 of the liquid storage tank 12, a shaping hose 129 is arranged in the telescopic hanging frame, and the shaping hose 129 can stretch and erect the drainage tube 11.
The liquid storage box 12 is clamped on the medical bed through a fixed placing frame 16, the fixed placing frame 16 comprises a bottom plate 161, a supporting lifting rod 162 and a movable frame 163 on the supporting lifting rod 162, the bottom plate 161 is connected with the movable frame 163 through the supporting lifting rod 162, the movable frame 163 is movably connected with a lower plate through a central turntable by an upper plate, and the lower part of the bottom plate is connected with a lower clamping plate 164 through an adjusting bolt; fixed rack 16 is connected with removal base 17 buckle, the base is equipped with mounting groove, frame and removal wheel from top to bottom in proper order.
In the fifth embodiment, on the basis of the fourth embodiment, part of the components of the liquid storage tank in the present embodiment are replaced, specifically:
referring to fig. 11 to 12, a drainage device for ascites in gastroenterology, comprising: a drainage module 1 and an elastic fixing bandage 2; the drainage module 1 is used for guiding ascites to the liquid storage tank 12 through the drainage tube 11; the drainage module 1 comprises a puncture structure 13, an adjusting structure 14, a fixed connecting seat 15 and a liquid storage tank 12 which are connected in sequence; the elastic fixing bandage 2 is used for fixedly connecting the puncture structure 13 of the drainage module 1 to a human body; the elastic fixing bandage 2 comprises a bandage body, a square needle position frame 21 positioned on the bandage body and a fixing hole 23.
The puncture structure 13 comprises a fixed seat 131 and a puncture needle 132, wherein the fixed seat 131 is fixed at the tail end of the drainage tube 11 and is used for fixing the puncture needle 132 communicated with the tail end of the drainage tube 11;
the adjusting structure 14 is provided with a shell, an extrusion part and a fixing ring in sequence from outside to inside; the shell consists of an upper shell 141 and a lower shell 142 which are clamped up and down, the inner side wall of the upper shell 141 is clamped with the extrusion component, the upper shell 141 is provided with the fixing ring, the upper shell 141 and the lower shell 142 can rotate relatively, and the drainage tube 11 can be pressed through the extrusion component during relative rotation, so that the drainage tube 11 penetrating through the shell is deformed to control the flow rate of ascites;
the fixed connection seat 15 is formed by clamping an outer snap ring 151 with an inner fixed ring 152, four groups of vertical sliding grooves are formed in the surface of the inner fixed ring 152, the outer snap ring 151 can slide up and down, the outer snap ring 151 is provided with four groups of grooves and a first connecting rod 153 placed in the grooves, the outer snap ring 151 is rotatably connected with the first connecting rod 153 through a rotating groove, the first connecting rod 153 is connected with a second connecting rod 154 through a rotating spring, and the tail end of the second connecting rod 154 is movably connected with a fixing hole 23 of the elastic fixing bandage 2;
the liquid storage tank 12 is connected with a plug at the tail end of a drainage tube 11 in the liquid storage tank 12 through a negative pressure bag, the plug is provided with a threaded upper cover, the negative pressure bag is provided with a bag opening matched and connected with the threaded upper cover, the negative pressure bag is placed on a weighing device 19, the weighing device 19 is arranged in the liquid storage tank 12, a clamping device 124 is arranged above the plug, the weighing device 19 and the clamping device 124 are in signal connection with a control part 126, the weighing device 19 and the clamping device 124 are electrically connected with a power supply 127, the weighing device 19 is used for weighing the weight data of the liquid loaded in the negative pressure bag, the weighing device 19 is in signal transmission to the control part 126 for controlling the clamping device 124 to be closed, a visible window is arranged at the front end of the liquid storage tank 12, an operation display frame corresponding to the control part 126 is arranged on one side of the liquid storage tank 12, the liquid storage tank 12 further comprises a buzzer, and the buzzer is in signal connection with the control, the buzzer is electrically connected with the power supply 127;
the fixing holes 23 are at least provided with four groups and are positioned on four sides of the square needle position frame 21, the elastic fixing band 2 is additionally provided with a heart rate sensor 22, the heart rate sensor 22 is in signal connection with the control component 126, and two ends of the elastic fixing band 2 are mutually connected through magic tapes.
The liquid storage tank 12 is further provided with a telescopic hanging frame for fixing the drainage tube 11, the telescopic hanging frame is arranged in the placing groove 128 of the liquid storage tank 12, a shaping hose 129 is arranged in the telescopic hanging frame, and the shaping hose 129 can stretch and erect the drainage tube 11.
The liquid storage box 12 is clamped on the medical bed through a fixed placing frame 16, the fixed placing frame 16 comprises a bottom plate 161, a supporting lifting rod 162 and a movable frame 163 on the supporting lifting rod 162, the bottom plate 161 is connected with the movable frame 163 through the supporting lifting rod 162, the movable frame 163 is movably connected with a lower plate through a central turntable by an upper plate, and the lower part of the bottom plate is connected with a lower clamping plate 164 through an adjusting bolt; fixed rack 16 removes 17 buckle connections of base, the base is equipped with mounting groove, frame and removal wheel from top to bottom in proper order.
Although the invention has been described above with reference to various embodiments, it should be understood that many changes and modifications may be made without departing from the scope of the invention. That is, the methods, systems, and devices discussed above are examples. Various configurations may omit, substitute, or add various procedures or components as appropriate. For example, in alternative configurations, the methods may be performed in an order different than that described, and/or various components may be added, omitted, and/or combined. Moreover, features described with respect to certain configurations may be combined in various other configurations, as different aspects and elements of the configurations may be combined in a similar manner. Further, elements therein may be updated as technology evolves, i.e., many elements are examples and do not limit the scope of the disclosure or claims.
Specific details are given in the description to provide a thorough understanding of the exemplary configurations including implementations. However, configurations may be practiced without these specific details, for example, well-known circuits, processes, algorithms, structures, and techniques have been shown without unnecessary detail in order to avoid obscuring the configurations. This description provides example configurations only, and does not limit the scope, applicability, or configuration of the claims. Rather, the foregoing description of the configurations will provide those skilled in the art with an enabling description for implementing the described techniques. Various changes may be made in the function and arrangement of elements without departing from the spirit or scope of the disclosure.
In conclusion, it is intended that the foregoing detailed description be regarded as illustrative rather than limiting, and that it be understood that these examples are illustrative only and are not intended to limit the scope of the invention. After reading the description of the invention, the skilled person can make various changes or modifications to the invention, and these equivalent changes and modifications also fall into the scope of the invention defined by the claims.
Claims (4)
1. A gastroenterology ascites drainage device, comprising: a drainage module and an elastic fixing bandage;
the drainage module is used for guiding the ascites to the liquid storage tank through the drainage tube;
the drainage module comprises a puncture structure, an adjusting structure, a fixed connecting seat and a liquid storage tank which are connected in sequence;
the elastic fixing bandage is used for fixedly connecting the puncture structure of the drainage module to a human body;
the elastic fixing bandage comprises a bandage body, a square needle position frame and a fixing hole, wherein the square needle position frame is located on the bandage body.
2. The drainage device for ascites in gastroenterology of claim 1,
the puncture structure comprises a fixed seat and a puncture needle, and the fixed seat is fixed at the tail end of the drainage tube and is used for fixing the puncture needle communicated with the tail end of the drainage tube;
the adjusting structure is sequentially provided with a shell, an extrusion part and a fixing ring from outside to inside; the drainage tube fixing device comprises a shell, a fixing ring, a drainage tube and a fixing ring, wherein the shell is composed of an upper shell and a lower shell which are vertically clamped, the inner side wall of the upper shell is clamped with an extrusion component, the fixing ring is installed on the upper shell, the upper shell and the lower shell can rotate relatively, and the drainage tube penetrating through the shell is deformed by the extrusion component during relative rotation so as to control the flow rate of ascites;
the fixed connecting seat is formed by clamping an outer retaining ring with an inner fixing ring;
the utility model discloses a drainage tube, including the liquid reserve tank, be equipped with the drainage tube, the liquid reserve tank is equipped with the liquid courage of connection the liquid courage of depositing of drainage tube, it is connected with the piece of breathing in through the air duct to deposit the liquid courage, it is equipped with the clamping device and is used for control to deposit liquid courage top flow and velocity of flow in the drainage tube, it is equipped with the floater fluviograph to deposit liquid courage inside, it is equipped with the fixed plate to inhale a below, floater fluviograph, the piece of breathing in and clamping device and the control unit signal connection who deposits liquid courage one side, just floater fluviograph, the piece of.
3. The ascites conduction device according to any of the above claims, wherein at least four sets of fixing holes are provided and located on four sides of the square needle position frame, the elastic fixing band is further attached with a heart rate sensor, the heart rate sensor is in signal connection with the control component, and two ends of the elastic fixing band are connected with each other by magic tapes.
4. The drainage device for ascites in gastroenterology according to one of the preceding claims, wherein the reservoir is further provided with a telescopic hanger for fixing the drainage tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010370152.6A CN111450335B (en) | 2020-05-05 | 2020-05-05 | Ascites drainage device for department of gastroenterology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010370152.6A CN111450335B (en) | 2020-05-05 | 2020-05-05 | Ascites drainage device for department of gastroenterology |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111450335A true CN111450335A (en) | 2020-07-28 |
| CN111450335B CN111450335B (en) | 2022-05-27 |
Family
ID=71671104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010370152.6A Expired - Fee Related CN111450335B (en) | 2020-05-05 | 2020-05-05 | Ascites drainage device for department of gastroenterology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111450335B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206637116U (en) * | 2017-02-21 | 2017-11-14 | 扬中市华电电力设备有限公司 | A kind of adjustable pipe-hanger support |
| CN207006366U (en) * | 2017-07-21 | 2018-02-13 | 天津市津能双鹤热力设备有限公司 | A kind of high water tank control system based on liquid-level switch control |
| CN109480806A (en) * | 2018-09-19 | 2019-03-19 | 歌尔科技有限公司 | The adjusting method of helmet and its object wearing device and helmet |
| CN209809124U (en) * | 2018-12-29 | 2019-12-20 | 陆浩然 | Puncture drainage device |
| CN209933607U (en) * | 2019-04-16 | 2020-01-14 | 中国医科大学附属第一医院 | Ascites drainage device for department of gastroenterology |
| CN209996877U (en) * | 2019-03-29 | 2020-01-31 | 浙江省人民医院 | visual tectorial membrane dialysis catheter single-hole implantation system |
-
2020
- 2020-05-05 CN CN202010370152.6A patent/CN111450335B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206637116U (en) * | 2017-02-21 | 2017-11-14 | 扬中市华电电力设备有限公司 | A kind of adjustable pipe-hanger support |
| CN207006366U (en) * | 2017-07-21 | 2018-02-13 | 天津市津能双鹤热力设备有限公司 | A kind of high water tank control system based on liquid-level switch control |
| CN109480806A (en) * | 2018-09-19 | 2019-03-19 | 歌尔科技有限公司 | The adjusting method of helmet and its object wearing device and helmet |
| CN209809124U (en) * | 2018-12-29 | 2019-12-20 | 陆浩然 | Puncture drainage device |
| CN209996877U (en) * | 2019-03-29 | 2020-01-31 | 浙江省人民医院 | visual tectorial membrane dialysis catheter single-hole implantation system |
| CN209933607U (en) * | 2019-04-16 | 2020-01-14 | 中国医科大学附属第一医院 | Ascites drainage device for department of gastroenterology |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111450335B (en) | 2022-05-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11458249B2 (en) | Body fluid management systems for patient care | |
| CN208641408U (en) | A kind of anti-suck infusion apparatus | |
| CN111450335B (en) | Ascites drainage device for department of gastroenterology | |
| CN204951763U (en) | Drainage device for neurosurgery | |
| CN111529771A (en) | Intelligent ascites drainage device capable of observing drainage speed and inside of abdominal cavity | |
| CN106256385A (en) | A kind of brain drainage bottle suspension arrangement and using method thereof | |
| CN208611178U (en) | A kind of hospital bed expansion formula transfusion pole | |
| CN102525446A (en) | Disposable dynamic intracranial pressure monitor | |
| CN216222522U (en) | Nursing support for obstetrics and gynecology department | |
| CN112354041A (en) | Venous transfusion monitoring devices is used in nursing of general branch of academic or vocational study | |
| CN220175751U (en) | Silica gel flow control tube matched with infusion pump | |
| CN206151947U (en) | Ventricles of brain drainage bottle linkage | |
| CN215274882U (en) | Urethral catheterization device for pediatric urology surgery | |
| CN220917876U (en) | Active transfusion device | |
| CN216148702U (en) | Intracranial flow guide and intracranial pressure monitoring device | |
| CN211962708U (en) | Disposable whole lung lavage device | |
| CN219167317U (en) | Infusion liquid constant temperature nursing car | |
| CN215608352U (en) | Visual infusion device with alarm function | |
| CN220608795U (en) | Intelligent transfusion hanging rod | |
| CN203777302U (en) | Rinsing rack for ophthalmic operation | |
| CN217162727U (en) | Portable urine bag based on medical nursing | |
| CN221557016U (en) | Ventricular drainage device | |
| CN212914065U (en) | Infusion support convenient to install and used for gynecological treatment bed | |
| CN219614511U (en) | Portable antiseep drainage ware | |
| CN113134118B (en) | Neurosurgery postoperative drainage nursing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220527 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |