CN216124924U - Drainage device for first aid of cardiology department - Google Patents
Drainage device for first aid of cardiology department Download PDFInfo
- Publication number
- CN216124924U CN216124924U CN202121914301.7U CN202121914301U CN216124924U CN 216124924 U CN216124924 U CN 216124924U CN 202121914301 U CN202121914301 U CN 202121914301U CN 216124924 U CN216124924 U CN 216124924U
- Authority
- CN
- China
- Prior art keywords
- cavity
- interior
- extractor
- liquid
- liquid collecting
- 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.)
- Active
Links
Images
Landscapes
- External Artificial Organs (AREA)
Abstract
The utility model discloses a first-aid drainage device for cardiology, in particular to the technical field of drainage devices, which comprises an extractor and a liquid collection bottle, wherein the liquid collection bottle is positioned at the right side of the extractor, the front end of the extractor is provided with a crank handle, the upper side and the lower side in the extractor are respectively provided with an extraction cavity and a cavity, the interior of the extraction cavity is connected with a piston in a sliding way, the lower end of the piston is fixed with a push-pull rod, the lower end of the push-pull rod penetrates into the cavity, the crank handle is rotated to enable the push-pull rod to drive the piston to slide up and down in the extraction cavity, a cylinder is rotated anticlockwise to enable an auxiliary cavity at the left side to be communicated with the interior of a main cavity through a through groove, the piston is slid downwards to drain the drained liquid from a human body to the interior of the extraction cavity through a drainage tube, the cylinder is rotated clockwise again to enable the auxiliary cavity at the right side to be communicated with the interior of the main cavity through the through groove, and the piston is slid upwards to flow the liquid in the extraction cavity to the interior of the liquid collection bottle for storage, the problem of current drainage device drainage efficiency lower and lead to not being convenient for carry out the first aid is solved.
Description
Technical Field
The utility model relates to the technical field of drainage devices, in particular to a first-aid drainage device for cardiology.
Background
Drainage is the act, process and means of drawing fluids from a body cavity or wound by suction or gravity to diagnose the condition or eliminate the risk factors of the condition, and is of great help to the internal diagnosis and treatment of a medical patient's condition. For example: pus is discharged when the wound is suppurative, and residual blood, tissue fluid and the like in the body are discharged during the operation. The drainage device is one of the most common medical facilities for emergency treatment in the department of cardiology, and plays an important role in rescuing cardiovascular patients
Current drainage device relies on gravity drainage under natural state, and the efficiency that leads to the drainage is lower, and the patient of intracardiac branch of academic or vocational study mostly is cardiovascular pathological change and needs the first aid when making the morbidity for the doctor need spend longer time in patient's the in-process of salvaging patient and does the drainage for patient, thereby increased latency, lead to the internal drainage liquid of patient not convenient for draw forth fast, be not convenient for improve the efficiency of first aid.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a drainage device for emergency treatment in cardiology department, which aims to solve the problem that the current drainage device is inconvenient for emergency treatment due to low drainage efficiency.
The technical scheme adopted by the utility model for solving the technical problems is as follows: a first-aid drainage device for cardiology comprises an extractor and a liquid collection bottle, wherein the liquid collection bottle is positioned on the right side of the extractor;
the extractor is characterized in that a crank handle is arranged at the front end of the extractor, an extraction cavity and a cavity are respectively arranged on the upper side and the lower side of the interior of the extractor, a piston is connected to the interior of the extraction cavity in a sliding manner, a push-pull rod is fixed to the lower end of the piston, the lower end of the push-pull rod penetrates into the cavity, a pulley is rotatably connected to the right end of the push-pull rod, a rack is fixed to the left end of the push-pull rod, the left end of the rack is in meshing transmission connection with a gear, the rear end of the crank handle penetrates into the cavity and is rotatably connected with the cavity, and the middle of the crank handle penetrates through the center of the gear and is fixedly connected with the gear;
a channel opening penetrating into the extraction cavity is fixed at the upper end of the extractor, a switching block is fixed at the upper end of the channel opening, a pair of pipe orifices distributed left and right is fixed at the upper end of the switching block, a pair of auxiliary chambers distributed bilaterally and symmetrically are arranged at the upper side of the inner part of the switching block, a main cavity is arranged at the lower side of the inner part of the switching block, a cylinder penetrating through the front end of the switching block is rotatably connected between the auxiliary chamber and the main cavity inside the switching block, and a through groove penetrating out of the cylinder is arranged inside the cylinder and inside the switching block;
liquid collecting bottle upper end threaded connection has the bottle lid, bottle lid lower extreme joint has the tubulose filter screen that runs through to liquid collecting bottle inside, the inside and position in tubulose filter screen below joint of liquid collecting bottle has the gauze, liquid collecting bottle right-hand member just is located the gauze below and opens and has link up to the inside liquid outlet of liquid collecting bottle, liquid outlet right-hand member threaded connection has the side cap, the side cap middle part is inlayed and is had the rubber block.
Specifically, a sliding rail is fixed at the right end of the inner portion of the cavity and positioned on the right side of the push-pull rod, and the pulley is connected with the sliding rail in a sliding mode.
Specifically, the channel opening is communicated with the main cavity, the main cavity is communicated with any one of the auxiliary cavities through the through groove, the auxiliary cavity penetrates through the upper end of the switching block and is communicated with the pipe orifice, and scales are marked at the front end of the switching block and are positioned on the periphery of the cylinder.
Specifically, a connecting pipe is in threaded connection between the upper end of the pipe orifice on the right side and the upper end of the bottle cap, and a drainage pipe is in threaded connection with the upper end of the pipe orifice on the left side.
Specifically, a vertical support frame is clamped between the extractor and the liquid collecting bottle, a horizontal support frame is fixed at the lower end of the vertical support frame, the upper end of the horizontal support frame is clamped with the lower end of the extractor and the lower end of the liquid collecting bottle respectively, and the vertical support frame is vertically distributed in the middle of the upper end of the horizontal support frame.
Specifically, the extractor and the liquid collection bottle are both made of transparent plastics.
Compared with the prior art, the utility model has the following beneficial effects:
because the gear is meshed with the rack, the push-pull rod can be driven by rotating the crank to slide up and down in the extraction cavity, the cylinder is rotated anticlockwise to enable the auxiliary cavity on the left to be communicated with the interior of the main cavity through the through groove, the piston slides downwards to enable the drainage liquid to be drained from a human body to the interior of the extraction cavity through the drainage tube, the cylinder is rotated clockwise again to enable the auxiliary cavity on the right to be communicated with the interior of the main cavity through the through groove, and the piston slides upwards to enable the liquid in the extraction cavity to flow to the interior of the liquid collection bottle for storage, so that a doctor can help a valuable patient to complete drainage quickly, drainage time is shortened, and emergency time is increased;
because the inside tubulose filter screen and the gauze that has respectively of collection liquid bottle, can organize the thing with the inside organ of drainage liquid through the tubulose filter screen and give the interception and filter down, and the inside precipitate of drainage liquid piles up on through the gauze at the natural sedimentation in-process, and can be convenient for take out the inside drainage liquid of collection liquid bottle through opening the side cap, and can be convenient for external syringe through the rubber block and extract the inside drainage liquid of collection liquid bottle.
Drawings
FIG. 1 is a schematic view of the overall external structure of the present invention;
FIG. 2 is a schematic view of the overall internal structure of the present invention;
FIG. 3 is an enlarged view of a portion of structure A of the present invention;
FIG. 4 is an enlarged view of a portion of structure B of the present invention.
In the figure: 1-extractor, 2-extraction cavity, 3-cavity, 4-crank, 5-gear, 6-rack, 7-push-pull rod 7, 8-piston, 9-connecting pipe, 10-drainage pipe, 11-bottle cap, 12-tubular filter screen, 13-liquid collecting bottle 13, 14-gauze, 15-slide rail, 16-pulley, 17-vertical support frame, 18-horizontal support frame, 19-liquid outlet, 20-side cover, 21-rubber block, 22-switching block, 23-nozzle, 24-auxiliary chamber, 25-main chamber, 26-nozzle, 27-cylinder and 28-through groove.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Referring to fig. 1-4, the present invention provides a technical solution: a first-aid drainage device for cardiology comprises an extractor 1 and a liquid collection bottle 13, wherein the liquid collection bottle 13 is positioned on the right side of the extractor 1;
the front end of the extractor 1 is provided with a crank handle 4, the upper side and the lower side of the interior of the extractor 1 are respectively provided with an extraction cavity 2 and a cavity 3, the interior of the extraction cavity 2 is connected with a piston 8 in a sliding manner, the lower end of the piston 8 is fixed with a push-pull rod 7, the lower end of the push-pull rod 7 penetrates into the cavity 3, the right end of the push-pull rod 7 is connected with a pulley 16 in a rotating manner, the left end of the push-pull rod 7 is fixed with a rack 6, the left end of the rack 6 is connected with a gear 5 in a meshing transmission manner, the rear end of the crank handle 4 penetrates into the cavity 3 and is connected with the crank handle in a rotating manner, and the middle of the crank handle 4 penetrates through the center of the gear 5 and is fixedly connected with the gear;
a channel opening 26 penetrating into the extraction cavity 2 is fixed at the upper end of the extractor 1, a switching block 22 is fixed at the upper end of the channel opening 26, a pair of pipe orifices 23 distributed left and right are fixed at the upper end of the switching block 22, a pair of auxiliary chambers 24 distributed left and right symmetrically are arranged at the upper side in the switching block 22, a main chamber 25 is arranged at the lower side in the switching block 22, a cylinder 27 penetrating through the front end of the switching block 22 is rotatably connected between the auxiliary chamber 24 and the main chamber 25 in the switching block 22, and a through groove 28 penetrating out of the cylinder 27 is arranged in the cylinder 27 and in the switching block 22;
the upper end of the liquid collecting bottle 13 is in threaded connection with a bottle cap 11, the lower end of the bottle cap 11 is in clamping connection with a tubular filter screen 12 penetrating into the liquid collecting bottle 13, a gauze 14 is in clamping connection with the inside of the liquid collecting bottle 13 and below the tubular filter screen 12, a liquid outlet 19 penetrating into the liquid collecting bottle 13 is formed in the right end of the liquid collecting bottle 13 and below the gauze 14, a side cover 20 is in threaded connection with the right end of the liquid outlet 19, and a rubber block 21 is embedded in the middle of the side cover 20;
a sliding rail 15 is fixed at the right end of the inside of the cavity and positioned on the right side of the push-pull rod 7, the pulley 16 is connected with the sliding rail 15 in a sliding manner, the gear 5 is meshed with the rack 6, the crank 4 is rotated to drive the gear 5 to rotate, the rotating direction of the crank 4 is changed by changing the rotating direction of the gear 5, so that the rack 6 moves up and down, the rack 6 moves the push-pull rod 7 up and down, the push-pull rod 7 can drive the piston 8 to slide up and down in the extraction cavity 2, the pulley 16 slides up and down in the sliding rail 15 to enable the push-pull rod 7 to slide stably, the push-pull rod 7 and the piston 8 form a structure like an injector in the extraction cavity 2, and the functions of extracting, storing and discharging drainage liquid can be realized by sliding the piston 8 up and down;
the channel opening 26 is communicated with a main chamber 25, the main chamber 25 is communicated with any one of the auxiliary chambers 24 through a through groove 28, the auxiliary chamber 24 penetrates through the upper end of the switching block 22 and is communicated with the pipe orifice 23, and scales are marked at the front end of the switching block 22 and are positioned on the periphery of the cylinder 27; a connecting pipe 9 is in threaded connection between the upper end of the right pipe orifice 23 and the upper end of the bottle cap 11, and a drainage pipe 10 is in threaded connection with the upper end of the left pipe orifice 23; the cylinder 27 is rotated anticlockwise, so that the left auxiliary chamber 24 is communicated with the interior of the main chamber 25 through the through groove 28, that is, the drainage tube 10 can be communicated with the left auxiliary chamber 24 through the left pipe orifice 23, the drainage tube 10 is connected with the interior of the body of a patient, the hand crank 4 is rotated to slide the piston 8 downwards to form negative pressure in the extraction chamber 2 to generate suction, in the sliding process of the piston 8, liquid can enter the main chamber 25 through the left auxiliary chamber 24 through the through groove 28, the liquid can be drained from the human body to the interior of the extraction chamber 2 through the drainage tube 10, and the drained liquid is gradually accumulated in the extraction chamber 2 to be filled; the cylinder 27 is rotated clockwise again to enable the right side auxiliary chamber 24 to be communicated with the inside of the main chamber 25 through the through groove 28, the rotating direction of the crank 4 is changed, the upward sliding piston 8 generates extruded upward thrust on the liquid in the extraction chamber 2, the piston 8 slides upwards to push the liquid, the liquid can enter the right side auxiliary chamber 24 from the main chamber 25 through the through groove 28, the liquid in the extraction chamber 2 can be stored in the liquid collecting bottle 13 through the connecting pipe 9, the drainage liquid in the extraction chamber 2 is gradually emptied, the piston 8 slides downwards again to perform the next drainage circulation, and therefore a doctor can quickly help the patient to complete drainage, drainage time is shortened, emergency time is increased, and emergency efficiency is improved;
because the tubular filter screen 12 and the gauze screen 14 are respectively arranged in the liquid collecting bottle 13, the organ tissues in the drainage liquid can be intercepted and filtered through the tubular filter screen 12, the sediments in the drainage liquid are accumulated on the gauze screen 14 in the natural sedimentation process, the drainage liquid in the liquid collecting bottle 13 can be conveniently taken out by opening the side cover 20, and the drainage liquid in the liquid collecting bottle 13 can be conveniently extracted by an external syringe through the rubber block 21,
the extractor 1 and the liquid collection bottle 13 are both made of transparent plastics, so that the working state of the device can be conveniently seen, the operation and observation of a doctor are convenient, and the use is more convenient;
the joint has vertical support frame 17 between extractor 1 and the liquid trap bottle 13, vertical support frame 17 lower extreme is fixed with horizontal support frame 18, horizontal support frame 18 upper end respectively with 1 lower extreme of extractor and the lower extreme joint of liquid trap bottle 13, vertical support frame 17 vertical distribution is in horizontal support frame 18 upper end middle part, through vertical support frame 17 so that link together extractor 1 and liquid trap bottle 13, and can stabilize extractor 1 and liquid trap bottle 13 through horizontal support frame 18 and lay to also can take out extractor 1 and liquid trap bottle 13 from horizontal support frame 18 and vertical support frame 17 respectively, so that take out the inside liquid of liquid trap bottle 13.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a drainage device for intracardiac branch of academic or vocational study first aid, includes decimator (1) and liquid collecting bottle (13), liquid collecting bottle (13) are located decimator (1) right-hand, its characterized in that:
the front end of the extractor (1) is provided with a crank handle (4), the upper side and the lower side of the interior of the extractor (1) are respectively provided with an extraction cavity (2) and a cavity (3), the interior of the extraction cavity (2) is connected with a piston (8) in a sliding manner, the lower end of the piston (8) is fixed with a push-pull rod (7), the lower end of the push-pull rod (7) penetrates through the cavity (3), the right end of the push-pull rod (7) is connected with a pulley (16) in a rotating manner, the left end of the push-pull rod (7) is fixed with a rack (6), the left end of the rack (6) is connected with a gear (5) in a meshing transmission manner, the rear end of the crank handle (4) penetrates through the interior of the cavity (3) and is connected with the cavity in a rotating manner, and the middle of the crank handle (4) penetrates through the circle center of the gear (5) and is fixedly connected with the crank handle;
a channel opening (26) penetrating into the interior of the extraction cavity (2) is fixed at the upper end of the extractor (1), a switching block (22) is fixed at the upper end of the channel opening (26), a pair of pipe orifices (23) distributed left and right are fixed at the upper end of the switching block (22), a pair of auxiliary chambers (24) distributed in bilateral symmetry are arranged at the upper side in the switching block (22), a main chamber (25) is arranged at the lower side in the interior of the switching block (22), a cylinder (27) penetrating through the front end of the switching block (22) is rotatably connected between the auxiliary chambers (24) and the main chamber (25) in the interior of the switching block (22), and a through groove (28) penetrating through the cylinder (27) is formed in the interior of the cylinder (27) and in the interior of the switching block (22);
liquid collecting bottle (13) upper end threaded connection has bottle lid (11), bottle lid (11) lower extreme joint has the tubulose filter screen (12) that runs through to liquid collecting bottle (13) inside, liquid collecting bottle (13) inside just is located tubulose filter screen (12) below joint has gauze (14), liquid collecting bottle (13) right-hand member just is located gauze (14) below and opens and has link up liquid outlet (19) to liquid collecting bottle (13) inside, liquid outlet (19) right-hand member threaded connection has side cap (20), side cap (20) middle part is inlayed and is had rubber block (21).
2. The intracardiac drainage device for emergency treatment according to claim 1, characterized in that: a sliding rail (15) is fixed at the right end of the inner part of the cavity (3) and positioned on the push-pull rod (7), and the pulley (16) is connected with the sliding rail (15) in a sliding manner.
3. The intracardiac drainage device for emergency treatment according to claim 1, characterized in that: the utility model discloses a switch block, including mouth of pipe (23), channel mouth (26) and main cavity (25) communicate with each other, main cavity (25) communicate with each other through logical groove (28) and arbitrary one vice cavity (24), vice cavity (24) link up out switch block (22) upper end and communicate with each other with mouth of pipe (23), switch block (22) front end and be located cylinder (27) periphery mark and have the scale.
4. The intracardiac drainage device for emergency treatment according to claim 1, characterized in that: the upper end of the right pipe orifice (23) and the upper end of the bottle cap (11) are in threaded connection with a connecting pipe (9), and the upper end of the left pipe orifice (23) is in threaded connection with a drainage pipe (10).
5. The intracardiac drainage device for emergency treatment according to claim 1, characterized in that: the liquid collecting bottle is characterized in that a vertical support frame (17) is connected between the extractor (1) and the liquid collecting bottle (13) in a clamped mode, a horizontal support frame (18) is fixed to the lower end of the vertical support frame (17), the upper end of the horizontal support frame (18) is connected with the lower end of the extractor (1) and the lower end of the liquid collecting bottle (13) in a clamped mode respectively, and the vertical support frame (17) is vertically distributed in the middle of the upper end of the horizontal support frame (18).
6. The intracardiac drainage device for emergency treatment according to claim 1, characterized in that: the extractor (1) and the liquid collection bottle (13) are both made of transparent plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121914301.7U CN216124924U (en) | 2021-08-16 | 2021-08-16 | Drainage device for first aid of cardiology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121914301.7U CN216124924U (en) | 2021-08-16 | 2021-08-16 | Drainage device for first aid of cardiology department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216124924U true CN216124924U (en) | 2022-03-25 |
Family
ID=80770187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121914301.7U Active CN216124924U (en) | 2021-08-16 | 2021-08-16 | Drainage device for first aid of cardiology department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216124924U (en) |
-
2021
- 2021-08-16 CN CN202121914301.7U patent/CN216124924U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216124924U (en) | Drainage device for first aid of cardiology department | |
| CN210185539U (en) | External device for pleuroperitoneal cavity drainage | |
| CN208436135U (en) | A kind of multi-functional Internal Medicine-Cardiovascular Dept. drainage device | |
| CN210541633U (en) | Urinary surgery urine collection device | |
| CN209827713U (en) | Four-cavity drainage tube device capable of flushing and continuously sucking negative pressure | |
| CN201052291Y (en) | Puncture type one-way enclosed drainage device | |
| CN209153902U (en) | A kind of multi-functional cardiothoracic surgery sting device | |
| CN209270465U (en) | Continuous bladder rinse drainage device | |
| CN201366176Y (en) | Dual-cavity T tube for bile duct cleaning | |
| CN215426421U (en) | Urinary surgery operation catheterization device | |
| CN213589259U (en) | Old disease endocrine hydrops draw-out device | |
| CN216317845U (en) | Fiber choledochoscope | |
| CN209662425U (en) | A kind of Iodophor cotton balls mixing storage device | |
| CN206342643U (en) | A kind of Simple semi-automatic bowel lavage car | |
| CN214856957U (en) | Controllable specimen collecting bottle for endoscope | |
| CN212038436U (en) | Urinary clinical bladder irrigator | |
| CN217772869U (en) | Drainage device | |
| CN210095865U (en) | Adjustable puncturing device for nephrology department | |
| CN211461438U (en) | Drainage device for cardiovascular internal medicine | |
| CN215424771U (en) | Drainage liquid collection culture specimen device | |
| CN217067181U (en) | Special drainage device of uropoiesis surgery | |
| CN213642502U (en) | Disposable liquid collecting barrel | |
| CN214859781U (en) | Portable blood purifies nursing device | |
| CN216755103U (en) | Closed bladder irrigation reflux liquid collecting container | |
| CN219835927U (en) | Portable gastric content drainage recovery device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220520 Address after: 300000 building 4, No. 16, Wujing Road, Dongli Development Zone, Dongli District, Tianjin Patentee after: TIANJIN GUOKE YIGONG TECHNOLOGY DEVELOPMENT Co.,Ltd. Address before: 366100 building 6, Wenchang community, No. 72, Fengshan Middle Road, Datian County, Sanming City, Fujian Province Patentee before: Yue Shengming |