CN112604038A - Cardiovascular intervention puncture drainage device - Google Patents
Cardiovascular intervention puncture drainage device Download PDFInfo
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- CN112604038A CN112604038A CN202011503239.2A CN202011503239A CN112604038A CN 112604038 A CN112604038 A CN 112604038A CN 202011503239 A CN202011503239 A CN 202011503239A CN 112604038 A CN112604038 A CN 112604038A
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Abstract
The invention discloses a cardiovascular intervention puncture drainage device, which comprises a puncture needle, a transparent liquid storage bottle and a bottle cap, wherein the bottle cap comprises a cover plate and a ring seat arranged at the outer edge of the cover plate, the ring seat is rotationally connected with the liquid storage bottle, a drainage tube is arranged at the outer edge of the cover plate, and a negative pressure tube is arranged at the middle part of the cover plate; a plurality of baffles are vertically and alternately arranged in the liquid storage bottle, the liquid storage bottle is divided into a plurality of independent liquid storage cavities by the baffles, and the liquid storage cavities are used for being communicated with the drainage tube independently. The invention has the following advantages and effects: can realize can also carrying out the drainage extraction to the hydrops at puncture position in the puncture, the simple operation just has the effect of being convenient for observe pathological feature.
Description
Technical Field
The invention relates to the field of medical supplies, in particular to a cardiovascular interventional puncture drainage device.
Background
The method is characterized in that the method comprises the steps of taking the medicines for treatment and inhibition, and carrying out the operation of removing the accumulated water on the accumulated water part of the cardiovascular patient.
But current cardiovascular internal medicine is with interveneeing puncture drainage device can also carry out the drainage extraction to the hydrops at puncture position when being difficult to satisfy the puncture for it is big to create the area, and it is not convenient to use, has brought the degree of difficulty for medical staff's work, and the operation time is long, and the efficiency ratio is lower.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a cardiovascular intervention puncture drainage device, which can drain and extract effusion at a puncture part while puncturing, is convenient to operate and has the effect of facilitating observation of pathological characteristics.
The technical purpose of the invention is realized by the following technical scheme: a cardiovascular intervention puncture drainage device comprises a puncture needle, a transparent liquid storage bottle and a bottle cap, wherein the bottle cap comprises a cover plate and a ring seat arranged at the outer edge of the cover plate, the ring seat is rotatably connected to the liquid storage bottle, a drainage tube communicated with the puncture needle is arranged at the outer edge of the cover plate, and a negative pressure tube is arranged at the middle part of the cover plate; the liquid storage bottle is vertically and alternately provided with a plurality of clapboards, the clapboards divide the liquid storage bottle into a plurality of independent liquid storage cavities, and the liquid storage cavities are used for being independently communicated with the drainage tube.
Through adopting above-mentioned technical scheme, when using above-mentioned drainage device, rotate the stock solution bottle for arbitrary stock solution chamber wherein is aimed at to the drainage tube, utilizes the negative pressure pipe to make whole stock solution bottle in produce the negative pressure afterwards, with the hydrops along drainage tube suction to stock solution intracavity simultaneously. After a period of time, rotate the stock solution bottle, make the drainage tube aim at next stock solution chamber, can discharge the hydrops suction to next stock solution intracavity this moment, realize the storage of hydrops. Consequently through setting up the stock solution bottle into a plurality of mutually independent stock solution chambeies, utilize independent stock solution chamber to separate the hydrops of each period and store, avoid the hydrops of each period to appear obscuring to be convenient for medical personnel observes the pathological phenomenon of each period.
The present invention in a preferred example may be further configured to: the lower extreme of drainage tube with the lower terminal surface looks parallel and level of apron, every the equal vertical bracing piece that is provided with of up end of baffle outward flange position department, every the upper end of bracing piece is all towards the same direction bending type and is provided with the scraper blade, the scraper blade is contradicted the lower terminal surface of apron, and be used for right the lower extreme of drainage tube is scraped and is brushed.
Through adopting above-mentioned technical scheme, when the stock solution bottle was rotatory, the control stock solution bottle was rotatory along the direction of buckling of the scraper blade dorsad, can utilize the scraper blade to scrape the brush to the lower extreme of drainage tube this moment, strikes off the hydrops that the drainage tube mouth of pipe did not drip, avoids the hydrops to drip to next stock solution intracavity to guarantee that the hydrops that each stock solution intracavity was collected can be abundant and accurate the pathological phenomenon of this period of reflection.
The present invention in a preferred example may be further configured to: every the upper end of bracing piece is all towards the same direction bending type and is provided with cleaning cotton, cleaning cotton the reverse with the direction of buckling of scraper blade is opposite, cleaning cotton is contradicted the lower terminal surface of apron, and is used for right the lower extreme of drainage tube is cleaned.
Through adopting above-mentioned technical scheme, clean the mouth of pipe position of drainage tube through setting up clean cotton, further increased the clean and tidy and clean of drainage tube mouth of pipe position, avoid causing the pollution to next stock solution chamber, realize the clean storage of hydrops.
The present invention in a preferred example may be further configured to: the vertical lockplate that compresses tightly of lower extreme outer wall of ring seat, the lockplate is aimed at the drainage tube, the lower extreme inner wall of lockplate is provided with elastic convex ball, the upper end outer wall of stock solution bottle is provided with a plurality of recesses, the recess is aimed at a plurality of stock solution chamber, and is used for supplying the convex ball embedding.
Through adopting above-mentioned technical scheme, when rotatory stock solution bottle, the relative lockplate of stock solution bottle takes place to rotate, and under the mating reaction of convex ball and recess this moment, the accurate location and the quick location of realization stock solution bottle for the position control process of stock solution bottle is lighter convenient. Meanwhile, the liquid storage bottle is locked and fixed by the aid of the matching of the convex balls and the grooves, and the use stability of the whole device is improved.
The present invention in a preferred example may be further configured to: be provided with a plurality of intercommunications respectively on the stock solution bottle the switch port in stock solution chamber, inlay in the switch port and be equipped with the switch board, the vertical being provided with of inner wall of switch board is used for aiming at the test tube of drainage tube, the middle part position of the upper and lower terminal surface of switch board all rotate connect in the roof and the diapire of switch port, and the outer wall of stock solution bottle is provided with and is used for fixing the locking mechanism of switch board.
Through adopting above-mentioned technical scheme, when storing the collection to the hydrops, the hydrops will drip and accumulate in the test tube. Consequently, when the hydrops of each period was all collected and is finished and need carry out the chemical examination, remove locking mechanism earlier, then one of them side of push switch board makes the switch board outwards overturn along the intermediate position to drive the synchronous outside motion of test tube. Dismantle the test tube afterwards or take out the hydrops from the in vitro, can realize the chemical examination of hydrops. Consequently store the hydrops through setting up the test tube to set up convertible switch board, realize the quick adjustment of test tube position, realize taking out fast and chemical examination of hydrops, the medical personnel of being convenient for extract and chemical examination the hydrops.
The present invention in a preferred example may be further configured to: the locking mechanism comprises a pair of locking plates distributed on two sides of the switch opening, and the locking plates are connected with the liquid storage bottle in a rotating mode and used for pressing outer walls on two sides of the switch plate.
Through adopting above-mentioned technical scheme, when closing the locking mechanism, rotatory locking plate makes the locking plate compress tightly the both sides outer wall of cubical switchboard, realizes the locking of cubical switchboard. When the locking mechanism is opened, the locking plate is rotated to move reversely, so that the locking plate is separated from the outer walls of the two sides of the switch plate, and the locking of the switch plate is released. Therefore, the locking mechanism with simple structure and convenient operation realizes the quick opening and closing control of the switch board.
The present invention in a preferred example may be further configured to: and a circle of sealing ring is arranged at the outer edge of the switch plate.
Through adopting above-mentioned technical scheme, through setting up the sealing washer, the gas leakage phenomenon is avoided appearing in the leakproofness between increase switch board and the switch mouth to guarantee the stable work of whole device.
The present invention in a preferred example may be further configured to: and a writing card is arranged on the outer wall of the switch board.
Through adopting above-mentioned technical scheme, through setting up the writing card, make things convenient for medical personnel to take notes the time quantum of this interior test tube hydrops of stock solution intracavity, avoid appearing the confusion phenomenon, be convenient for observe pathological feature.
In conclusion, the invention has the following beneficial effects:
1. the liquid storage bottle is provided with the plurality of mutually independent liquid storage cavities, and the independent liquid storage cavities are utilized to store the accumulated liquid in each time period in a separated manner, so that the accumulated liquid in each time period is prevented from being mixed up, and medical staff can observe pathological phenomena in each time period conveniently;
2. the drainage tube opening is scraped and cleaned by arranging the scraping plate and the cleaning cotton, so that accumulated liquid collected in each liquid storage cavity can sufficiently and accurately reflect pathological phenomena in the period;
3. store the hydrops through setting up the test tube to set up convertible switch board, realize the quick adjustment of test tube position, realize taking out fast and chemical examination of hydrops, the medical personnel of being convenient for extract and chemical examination the hydrops.
Drawings
FIG. 1 is a schematic structural view of an embodiment;
FIG. 2 is a schematic view of the arrangement of FIG. 1 with the needle removed;
FIG. 3 is a schematic diagram of the connection relationship of the embodiment;
fig. 4 is a schematic structural diagram of the liquid storage bottle of the embodiment.
Reference numerals: 1. a liquid storage bottle; 11. a partition plate; 12. a liquid storage cavity; 13. a groove; 2. a bottle cap; 21. a cover plate; 22. a ring seat; 23. a drainage tube; 24. a negative pressure tube; 25. a locking plate; 26. a convex ball; 3. a switch port; 4. a switch plate; 41. a seal ring; 42. writing cards; 43. a test tube; 5. a locking mechanism; 51. a locking plate; 6. a support bar; 61. a squeegee; 62. cleaning cotton; 7. a puncture needle.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, the cardiovascular intervention puncture drainage device comprises a puncture needle 7, a transparent liquid storage bottle 1 and a bottle cap 2, wherein the bottle cap 2 comprises a cover plate 21 and a ring seat 22 arranged at the outer edge of the cover plate 21, and the lower end surface of the ring seat 22 is abutted against the upper end surface of the liquid storage bottle 1 and is rotatably connected to the liquid storage bottle 1.
As shown in fig. 1 and 2, a drainage tube 23 communicated with the puncture needle 7 is vertically arranged at the outer edge position of the cover plate 21. The puncture needle 7 is matched with the drainage tube 23, so that effusion at the puncture part is drained.
The lower end surface of the drainage tube 23 is flush with the lower end surface of the cover plate 21, and one end of the drainage tube 23 is provided with a communication port (not shown in the drawing) which is communicated with the interior of the liquid storage bottle 1 on the cover plate 21. A negative pressure pipe 24 is vertically arranged in the middle of the cover plate 21, one end of the negative pressure pipe 24 is communicated with the inside of the liquid storage bottle 1, and the other end of the negative pressure pipe 24 is connected with a negative pressure pump.
As shown in fig. 1 and 2, a plurality of partition plates 11 are vertically and crossly arranged in the liquid storage bottle 1, the two sides of the partition plates 11 are fixed on the inner wall of the liquid storage bottle 1, the liquid storage bottle 1 is divided into a plurality of independent liquid storage cavities 12, and meanwhile, the liquid storage cavities 12 are used for being communicated with the drainage tube 23 independently.
When the drainage device is used, the drainage tube 23 is connected with a drainage mechanism on the body of a patient, and the negative pressure tube 24 is connected with a negative pressure pump, so that negative pressure is generated in the whole liquid storage bottle 1. Because of the ring seat 22 between the cover plate 21 and the liquid storage bottle 1, the same negative pressure is generated in each liquid storage cavity 12.
When needs aspirate the hydrops, rotate stock solution bottle 1 for drainage tube 23 aims at arbitrary stock solution chamber 12 wherein, utilizes negative pressure pipe 24 to make whole stock solution bottle 1 in produce the negative pressure afterwards, and with the hydrops along drainage tube 23 suction to stock solution chamber 12 in simultaneously.
After a period of time, rotate stock solution bottle 1, make drainage tube 23 aim at next stock solution chamber 12, can discharge the hydrops suction to next stock solution chamber 12 this moment in, realize the storage of hydrops. Then, the effusion in each liquid storage cavity 12 can be observed to judge the pathological phenomenon of the patient in each time period.
As shown in fig. 1 and 2, the outer wall of the lower end of the ring seat 22 is vertically provided with a locking plate 25 for pressing the outer wall of the liquid storage bottle 1, the locking plate 25 is aligned with the drainage tube 23, and the inner wall of the lower end of the locking plate 25 is provided with an elastic convex ball 26. The upper end outer wall of stock solution bottle 1 is provided with a plurality of recesses 13, and a plurality of stock solution chambeies 12 are aimed at to recess 13, and are used for supplying the pompon 26 embedding.
When rotatory stock solution bottle 1, stock solution bottle 1 takes place to rotate relative lockplate 25, and under the mating reaction of convex ball 26 and recess 13 this moment, the accurate location and the quick location of realization stock solution bottle 1. Utilize the cooperation of convex ball 26 and recess 13 simultaneously, realize the locking of stock solution bottle 1 fixed, increase the stability in use of whole device.
As shown in fig. 2 and 3, the liquid storage bottle 1 is provided with a plurality of switch ports 3, the number of the switch ports 3 is the same as that of the liquid storage cavities 12, and the switch ports are respectively communicated with the liquid storage cavities 12. Switch port 3 is embedded to be equipped with switch plate 4, and switch plate 4's outward flange position department is provided with round sealing ring 41, and the outer wall is provided with the card 42 of writing.
As shown in fig. 2 and 3, the inner wall of the switch plate 4 is vertically provided with a test tube 43 having an upper end opened, and the test tube 43 is used to align with the communication port of the drainage tube 23. The middle position of the upper and lower terminal surface of switch board 4 all rotates and connects in the roof and the diapire of switch mouth 3 to the outer wall of stock solution bottle 1 is provided with locking mechanism 5 that is used for fixed switch board 4.
As shown in fig. 2 and 3, the locking mechanism 5 includes a pair of locking plates 51 distributed on both sides of the opening/closing plate 3, the pair of locking plates 51 are rotatably connected to the liquid storage bottle 1, and the pair of locking plates 51 are used for pressing the outer walls on both sides of the opening/closing plate 4.
When storing and collecting the effusion, the effusion will drip through the communicating opening of the drainage tube 23 and accumulate in the test tube 43, and then the medical staff can record time or other information on the writing card 42. When all the test tubes 43 are used, the accumulated liquid in each test tube 43 needs to be tested.
When the hydrops of each period need carry out the chemical examination, rotatory locking plate 51 moves, makes locking plate 51 break away from the both sides outer wall of switch board 4, realizes that the locking of switch board 4 is relieved. Then, one side of the switch board 4 is pressed to turn the switch board 4 outwards along the middle position and drive the test tubes 43 to move outwards synchronously. Dismantle test tube 43 afterwards or take out the hydrops from test tube 43, can realize the chemical examination of hydrops.
After the sampling is completed, the entire sampling device is removed, and after the device is sufficiently sterilized, a new test tube 43 is mounted to the back side of the mounting plate in a sterile environment. And then the locking plate 51 is rotated to enable the locking plate 51 to press the outer walls of the two sides of the switch board 4, so as to realize the locking of the switch board 4. The device may then be applied to the patient.
As shown in fig. 2 and 3, a support rod 6 is vertically arranged on the upper end face of the outer edge position of each partition board 11, a scraper 61 and a cleaning cotton 62 are arranged on the upper end of each support rod 6 in a bending way towards the same direction, and the bending direction of the cleaning cotton 62 is opposite to that of the scraper 61. The scraper 61 and the cleaning cotton 62 both abut against the lower end surface of the cover plate 21 and are used for scraping and brushing the communication port of the lower end of the draft tube 23.
When the liquid storage bottle 1 rotates, the liquid storage bottle 1 is controlled to rotate along the bending direction back to the scraper 61, at the moment, the scraper 61 can be firstly utilized to scrape and brush the communication port at the lower end of the drainage tube 23, and therefore accumulated liquid which does not drip from the opening of the drainage tube 23 is scraped. Then, the position of the pipe orifice of the drainage pipe 23 is wiped by the cleaning cotton 62, so that the cleanness and tidiness of the position of the pipe orifice of the drainage pipe 23 are ensured, and the next liquid storage cavity 12 is prevented from being polluted, thereby ensuring that the accumulated liquid collected in each liquid storage cavity 12 can sufficiently and accurately reflect the pathological phenomenon in the period.
The specific embodiments are only for explaining the present invention, and the present invention is not limited thereto, and those skilled in the art can make modifications without inventive contribution to the present embodiments as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (8)
1. The utility model provides a cardiovascular intervention puncture drainage device which characterized in that: the puncture needle comprises a puncture needle (7), a transparent liquid storage bottle (1) and a bottle cap (2), wherein the bottle cap (2) comprises a cover plate (21) and a ring seat (22) arranged at the outer edge of the cover plate (21), the ring seat (22) is rotatably connected to the liquid storage bottle (1), a drainage tube (23) communicated with the puncture needle (7) is arranged at the outer edge of the cover plate (21), and a negative pressure tube (24) is arranged at the middle position;
the liquid storage bottle is characterized in that a plurality of partition plates (11) are vertically and crossly arranged in the liquid storage bottle (1), the partition plates (11) divide the liquid storage bottle (1) into a plurality of independent liquid storage cavities (12), and the liquid storage cavities (12) are used for being communicated with the drainage tube (23) independently.
2. A cardiovascular interventional puncture drainage device according to claim 1, wherein: the lower extreme of drainage tube (23) with the lower terminal surface looks parallel and level of apron (21), every the up end of baffle (11) outward flange position department all vertically is provided with bracing piece (6), every the upper end of bracing piece (6) all is provided with scraper blade (61) towards the same direction bending type, scraper blade (61) are contradicted the lower terminal surface of apron (21), and be used for right the brush is scraped to the lower extreme of drainage tube (23).
3. A cardiovascular interventional puncture drainage device according to claim 2, wherein: every the upper end of bracing piece (6) all is provided with cleaning cotton (62) towards the same direction bending, cleaning cotton (62) the reverse with the direction of bending of scraper blade (61) is opposite, cleaning cotton (62) are contradicted the lower terminal surface of apron (21), and are used for right the lower extreme of drainage tube (23) is wiped.
4. A cardiovascular interventional puncture drainage device according to claim 1, wherein: the lower extreme outer wall of ring seat (22) is vertical to be provided with and compresses tightly lockplate (25) of stock solution bottle (1) outer wall, lockplate (25) are aimed at drainage tube (23), the lower extreme inner wall of lockplate (25) is provided with elastic protruding ball (26), the upper end outer wall of stock solution bottle (1) is provided with a plurality of recesses (13), recess (13) are aimed at a plurality of stock solution chamber (12), and are used for supplying protruding ball (26) embedding.
5. A cardiovascular interventional puncture drainage device according to claim 1, wherein: be provided with a plurality of intercommunications respectively on stock solution bottle (1) switch port (3) of stock solution chamber (12), embedded switch board (4) that is equipped with in switch port (3), the vertical being provided with of inner wall of switch board (4) is used for aiming at test tube (43) of drainage tube (23), the middle part position of the upper and lower terminal surface of switch board (4) all rotate connect in the roof and the diapire of switch port (3), and the outer wall of stock solution bottle (1) is provided with and is used for fixing locking mechanism (5) of switch board (4).
6. A cardiovascular interventional puncture drainage device according to claim 5, wherein: locking mechanism (5) including a pair of distribute in locking board (51) of switch mouth (3) both sides, it is a pair of locking board (51) all rotate connect in stock solution bottle (1), and be used for compressing tightly switch board (4) both sides outer wall.
7. A cardiovascular interventional puncture drainage device according to claim 5, wherein: and a ring of sealing ring (41) is arranged at the outer edge of the switch plate (4).
8. A cardiovascular interventional puncture drainage device according to claim 5, wherein: and a writing card (42) is arranged on the outer wall of the switch board (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011503239.2A CN112604038B (en) | 2020-12-18 | 2020-12-18 | Cardiovascular intervention puncture drainage device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011503239.2A CN112604038B (en) | 2020-12-18 | 2020-12-18 | Cardiovascular intervention puncture drainage device |
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| CN112604038A true CN112604038A (en) | 2021-04-06 |
| CN112604038B CN112604038B (en) | 2023-04-28 |
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| CN110251742A (en) * | 2019-06-24 | 2019-09-20 | 郑州大学第一附属医院 | A kind of liver and gall surgical department's postoperative care device |
| CN211576658U (en) * | 2019-11-29 | 2020-09-25 | 申跃飞 | Polluted water source sampling device |
| CN110859663A (en) * | 2019-12-20 | 2020-03-06 | 右江民族医学院附属医院 | Simple and convenient thoracic cavity puncture device and using method thereof |
| CN211461467U (en) * | 2019-12-21 | 2020-09-11 | 四川省肿瘤医院 | Portable high negative pressure drainage device for head and neck operation cavity |
| CN211751345U (en) * | 2019-12-26 | 2020-10-27 | 彭东琴 | Drainage device for operating room nursing |
| CN111790010A (en) * | 2020-07-15 | 2020-10-20 | 中国人民解放军空军军医大学 | Compromise multizone and separate and time record intelligence drainage ware |
| CN217314701U (en) * | 2022-04-15 | 2022-08-30 | 王作鹏 | Animal doctor belt cleaning device |
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| CN112604038B (en) | 2023-04-28 |
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