CN213076810U - Drainage device is used in hepatobiliary surgery nursing - Google Patents
Drainage device is used in hepatobiliary surgery nursing Download PDFInfo
- Publication number
- CN213076810U CN213076810U CN202021113514.5U CN202021113514U CN213076810U CN 213076810 U CN213076810 U CN 213076810U CN 202021113514 U CN202021113514 U CN 202021113514U CN 213076810 U CN213076810 U CN 213076810U
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- China
- Prior art keywords
- drainage
- baffle
- reserve tank
- liquid reserve
- dwang
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- Expired - Fee Related
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- 230000000474 nursing effect Effects 0.000 title claims abstract description 18
- 238000001356 surgical procedure Methods 0.000 title claims abstract description 10
- 239000007788 liquid Substances 0.000 claims abstract description 47
- 238000003860 storage Methods 0.000 claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 210000000232 gallbladder Anatomy 0.000 claims abstract description 9
- 210000004185 liver Anatomy 0.000 claims abstract description 9
- 238000003466 welding Methods 0.000 claims abstract description 6
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 238000001125 extrusion Methods 0.000 claims description 11
- 238000007790 scraping Methods 0.000 claims description 7
- 238000005406 washing Methods 0.000 claims description 7
- 239000002390 adhesive tape Substances 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 5
- 241000510097 Megalonaias nervosa Species 0.000 claims description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 208000007788 Acute Liver Failure Diseases 0.000 description 1
- 206010000804 Acute hepatic failure Diseases 0.000 description 1
- 206010016654 Fibrosis Diseases 0.000 description 1
- 241000521257 Hydrops Species 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 231100000836 acute liver failure Toxicity 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 210000000941 bile Anatomy 0.000 description 1
- 230000007882 cirrhosis Effects 0.000 description 1
- 208000019425 cirrhosis of liver Diseases 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 208000006454 hepatitis Diseases 0.000 description 1
- 231100000283 hepatitis Toxicity 0.000 description 1
- 231100000844 hepatocellular carcinoma Toxicity 0.000 description 1
- 206010073071 hepatocellular carcinoma Diseases 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 230000000451 tissue damage Effects 0.000 description 1
- 231100000827 tissue damage Toxicity 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a drainage device for surgical nursing of liver and gall bladder, comprising a liquid storage tank, a drainage tube, a drainage head and an adjusting mechanism, wherein the top end of the liquid storage tank is communicated with the drainage tube; the welding has the baffle between the inside two sets of vertical inner walls of liquid reserve tank, and the central point of baffle bottom puts the bolt fastening and has driving motor, driving motor's output passes through shaft coupling and dwang bottom fixed connection, the first half of dwang runs through the baffle and extends to the baffle top, the dwang top is passed through the bearing and is connected with the inside roof rotation of liquid reserve tank. This drainage device is used in hepatobiliary surgery nursing, simple structure, the usability is strong.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to drainage device is used in hepatobiliary surgery nursing.
Background
Hepatobiliary surgery mainly studies that acute liver failure caused by hepatocellular carcinoma, hepatobiliary calculus, posthepatitic cirrhosis and severe hepatitis is a serious disease seriously threatening the health of Chinese people, and hepatobiliary surgery drainage is to drain bile, secretion and the like accumulated in a body cavity away from the original place so as to prevent accumulation in the body cavity or an operation field and secondary compression symptoms, infection or tissue damage.
The existing drainage device for hepatobiliary surgery cannot adjust the size of adsorption flow in the using and operating process, and is easy to cause discomfort of patients.
Therefore, in order to meet the current situation, the design and production of a drainage device for surgical nursing of liver and gall bladder are urgently needed to meet the requirement of practical use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a drainage device is used in hepatobiliary surgery nursing to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a drainage device for surgical nursing of liver and gall bladder comprises a liquid storage tank, a drainage tube, a drainage head and an adjusting mechanism, wherein the drainage tube is communicated with the top end of the liquid storage tank;
the welding has the baffle between the inside two sets of vertical inner walls of liquid reserve tank, and the central point of baffle bottom puts the bolt fastening and has driving motor, driving motor's output passes through shaft coupling and dwang bottom fixed connection, the first half of dwang runs through the baffle and extends to the baffle top, the dwang top is passed through the bearing and is connected with the inside roof rotation of liquid reserve tank.
Preferably, the first symmetrical cover of dwang is equipped with two sets of clamps, and clamp periphery symmetrical weld has two sets of connecting rods, four groups symmetrical weld has two sets of scraping and washing boards between the connecting rod, it has the brush to scrape and wash board and keep away from connecting rod one end screw connection.
Preferably, the fixed ring periphery cover is equipped with annular sticky tape, the annular sticky tape inboard bonds and has sponge ring piece, and the diameter of sponge ring piece is less than annular sticky tape diameter.
Preferably, the adjusting mechanism comprises a fixed box, a rotating block, an extrusion roller and a threaded rod, the bottom wall of the inner cavity of the fixed box is rotatably connected with the threaded rod through a bearing, the top end of the threaded rod penetrates through the top end of the fixed box and extends to the outside of the fixed box, the rotating block is fixedly welded at the top end of the threaded rod, and the periphery of the threaded rod is in threaded connection with the extrusion roller;
an inclined plate and a screw rod are sequentially welded between the two groups of transverse inner walls of the fixed box from left to right, the screw rod is connected with the extrusion roller in a sliding manner, and the drainage tube penetrates through a through hole formed in the upper end and the lower end of the fixed box.
Preferably, a negative pressure pump is fixed to the top end of the liquid storage tank through a bolt, the output end of the negative pressure pump is communicated with the inside of the liquid storage tank through a branch pipe, the left end of the liquid storage tank is connected with a liquid discharge pipe with a valve, and a glass panel with scale values is arranged on the periphery of the liquid storage tank.
The utility model discloses a technological effect and advantage: according to the drainage device for surgical nursing of the hepatobiliary system, the rotating block is rotated through the arranged adjusting mechanism, the rotating block drives the extrusion roller to vertically move and extrude the drainage tube inserted in the fixed box, and meanwhile, the inclined plate is inclined, so that the flow of the drainage tube is adjusted, the defect that the drainage speed is too high or too low due to unstable negative pressure in the liquid storage tank is avoided, and the drainage device is convenient for a patient to use; the rotating rod, the connecting rod and the scraping and washing plate are driven to rotate by the driving motor, and the inside of the liquid storage tank is cleaned by the brush on the scraping and washing plate, so that the usability of the whole liquid storage tank is improved; the sponge ring piece is bonded at the wound of a patient through the annular adhesive tape, so that the exuded liquid can be absorbed by the sponge ring piece, and the condition that the medical care personnel cannot nurse conveniently again due to the exuded liquid at other parts is avoided; this drainage device is used in hepatobiliary surgery nursing, simple structure, the usability is strong.
Drawings
Fig. 1 is a cross-sectional view of the present invention;
fig. 2 is a cross-sectional view of the adjustment mechanism of the present invention;
fig. 3 is a schematic structural view of the liquid storage tank of the present invention.
In the figure: the device comprises a liquid storage tank 1, a drainage tube 2, a negative pressure pump 3, an adjusting mechanism 4, a fixing box 41, a rotating block 42, a squeezing roller 43, a threaded rod 44, a screw rod 45, an inclined plate 46, a drainage head 5, a fixing ring 6, an annular adhesive tape 7, a driving motor 8, a rotating rod 9, a connecting rod 10, a scraping plate 11, a partition plate 12 and a glass panel 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.
The utility model provides a drainage device for surgical nursing of liver and gall bladder, as shown in fig. 1-3, comprising a liquid storage tank 1, a drainage tube 2, a drainage head 5 and an adjusting mechanism 4, wherein the drainage tube 2 is communicated with the top end of the liquid storage tank 1, one end of the drainage tube 2, which is far away from the liquid storage tank 1, is screwed and connected with the drainage head 5, a plurality of groups of drainage holes are uniformly arranged on the periphery of the drainage head 5, and a fixing ring 6 and an adjusting mechanism 4 are sequentially sleeved on the periphery of the drainage tube 2 from top to bottom;
the welding has baffle 12 between 1 inside two sets of vertical inner walls of liquid reserve tank, and the central point of baffle 12 bottom puts the bolt fastening and has driving motor 8, driving motor 8's output passes through shaft coupling and dwang 9 bottom fixed connection, the first half of dwang 9 runs through baffle 12 and extends to baffle 12 top, dwang 9 top is passed through the bearing and is connected with 1 inside roof rotation of liquid reserve tank.
Specifically, the first symmetrical cover of dwang 9 is equipped with two sets of clamps, and clamp periphery symmetrical weld has two sets of connecting rods 10, four groups symmetrical weld has two sets of washing boards 11 of scraping between the connecting rod 10, it has the brush to scrape that washing board 11 keeps away from connecting rod 10 one end screw connection.
Concretely, 6 periphery covers of solid fixed ring are equipped with annular sticky tape 7, 7 inboard bonds of annular sticky tape have sponge ring piece, and the diameter of sponge ring piece is less than 7 diameters of annular sticky tape, bonds in patient wound department through annular sticky tape 7, and sponge ring piece is favorable to adsorbing the liquid that oozes, avoids liquid to ooze other positions and causes the inconvenient condition of medical personnel's nursing once more.
Specifically, the adjusting mechanism 4 comprises a fixed box 41, a rotating block 42, an extrusion roller 43 and a threaded rod 44, the bottom wall of the inner cavity of the fixed box 41 is rotatably connected with the threaded rod 44 through a bearing, the top end of the threaded rod 44 penetrates through the top end of the fixed box 41 and extends to the outside of the fixed box 41, the rotating block 42 is fixedly welded at the top end of the threaded rod 44, and the extrusion roller 43 is connected to the periphery of the threaded rod 44 in a threaded manner;
an inclined plate 46 and a screw rod 45 are sequentially welded between two groups of transverse inner walls of the fixed box 41 from left to right, the screw rod 45 is in sliding connection with the extrusion roller 43, the extrusion roller 43 is guaranteed to move stably, and the drainage tube 2 penetrates through holes formed in the upper end and the lower end of the fixed box 41.
Specifically, 1 top bolt fastening of liquid reserve tank has negative pressure pump 3, and negative pressure pump 3's output passes through branch pipe and 1 inside intercommunications of liquid reserve tank, 1 left end of liquid reserve tank is connected the fluid-discharge tube that the band has the valve, 1 periphery of liquid reserve tank is provided with the glass panels 13 that have the scale interval, and what of hydrops can be observed to glass panels 13.
The working principle of the drainage device for surgical nursing of liver and gall bladder is that when in use, firstly the drainage head 5 is inserted into the body of a patient, then the drainage head is adhered to the wound of the patient by the annular adhesive tape 7, the sponge ring sheet is favorable for absorbing the exuded liquid, then the rotating block 42 is rotated, the rotating block 42 drives the extrusion roller 43 to vertically move and extrude the drainage tube 2 inserted in the fixed box 41, so that the flow speed of the drainage tube 2 is moderate, then the negative pressure pump 3 is started, the liquid storage tank 1 is in a negative pressure state by the negative pressure pump 3, the effusion in the body of the patient enters the drainage head 5 through the negative pressure, finally enters the liquid storage tank 1, then the liquid is discharged through the drainage tube, after the effusion is discharged, a proper amount of water is added into the liquid storage tank 1 through the drainage tube 2 and the drainage head 5, at this time, the driving motor 8 is started, the rotating rod 9, the connecting rod 10 and, the inside of the liquid storage tank 1 is cleaned by the brush on the scraping and washing plate 11, and finally, the sewage is discharged from the liquid discharge pipe.
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 modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. The utility model provides a drainage device is used in hepatobiliary surgery nursing, includes liquid reserve tank (1), drainage tube (2), drainage head (5) and adjustment mechanism (4), its characterized in that: the top end of the liquid storage tank (1) is communicated with a drainage tube (2), one end, far away from the liquid storage tank (1), of the drainage tube (2) is connected with a drainage head (5) in a screwed mode, a plurality of groups of drainage holes are uniformly formed in the periphery of the drainage head (5), and a fixing ring (6) and an adjusting mechanism (4) are sequentially sleeved on the periphery of the drainage tube (2) from top to bottom;
the welding has baffle (12) between the inside two sets of vertical inner walls of liquid reserve tank (1), and the central point of baffle (12) bottom puts the bolt fastening and has driving motor (8), the output of driving motor (8) passes through shaft coupling and dwang (9) bottom fixed connection, the first half of dwang (9) runs through baffle (12) and extends to baffle (12) top, dwang (9) top is passed through the bearing and is connected with the inside roof rotation of liquid reserve tank (1).
2. The drainage device for surgical nursing of liver and gall bladder as claimed in claim 1, wherein: the first half symmetrical sleeve of dwang (9) is equipped with two sets of clamps, and the welding of clamp periphery symmetry has two sets of connecting rods (10), four groups symmetrical welding has two sets of washing boards (11) of scraping between connecting rod (10), it has the brush to scrape to wash board (11) and keep away from connecting rod (10) one end screw connection.
3. The drainage device for surgical nursing of liver and gall bladder as claimed in claim 1, wherein: the periphery of the fixing ring (6) is sleeved with an annular adhesive tape (7), a sponge ring piece is bonded on the inner side of the annular adhesive tape (7), and the diameter of the sponge ring piece is smaller than that of the annular adhesive tape (7).
4. The drainage device for surgical nursing of liver and gall bladder as claimed in claim 1, wherein: the adjusting mechanism (4) comprises a fixed box (41), a rotating block (42), an extrusion roller (43) and a threaded rod (44), the bottom wall of the inner cavity of the fixed box (41) is rotatably connected with the threaded rod (44) through a bearing, the top end of the threaded rod (44) penetrates through the top end of the fixed box (41) and extends to the outside of the fixed box (41), the rotating block (42) is fixedly welded at the top end of the threaded rod (44), and the extrusion roller (43) is in threaded connection with the periphery of the threaded rod (44);
swash plate (46) and lead screw (45) have welded in proper order from left to right between two sets of horizontal inner walls of fixed box (41), lead screw (45) and squeeze roll (43) sliding connection, the through-hole that fixed box (41) upper and lower end was seted up is passed in drainage tube (2).
5. The drainage device for surgical nursing of liver and gall bladder as claimed in claim 1, wherein: liquid reserve tank (1) top bolt fastening has negative pressure pump (3), and the output of negative pressure pump (3) passes through branch pipe and the inside intercommunication of liquid reserve tank (1), liquid reserve tank (1) left end is linked to be worn the fluid-discharge tube that has the valve, liquid reserve tank (1) periphery is provided with glass panels (13) that have the scale interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021113514.5U CN213076810U (en) | 2020-06-16 | 2020-06-16 | Drainage device is used in hepatobiliary surgery nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021113514.5U CN213076810U (en) | 2020-06-16 | 2020-06-16 | Drainage device is used in hepatobiliary surgery nursing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213076810U true CN213076810U (en) | 2021-04-30 |
Family
ID=75618916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021113514.5U Expired - Fee Related CN213076810U (en) | 2020-06-16 | 2020-06-16 | Drainage device is used in hepatobiliary surgery nursing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213076810U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113262343A (en) * | 2021-05-11 | 2021-08-17 | 西安交通大学医学院第二附属医院 | Wound washs preprocessing device before ordinary surgery operation |
-
2020
- 2020-06-16 CN CN202021113514.5U patent/CN213076810U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113262343A (en) * | 2021-05-11 | 2021-08-17 | 西安交通大学医学院第二附属医院 | Wound washs preprocessing device before ordinary surgery operation |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210430 |