CN204501837U - Hepatobiliary drainage device - Google Patents
Hepatobiliary drainage device Download PDFInfo
- Publication number
- CN204501837U CN204501837U CN201520194296.5U CN201520194296U CN204501837U CN 204501837 U CN204501837 U CN 204501837U CN 201520194296 U CN201520194296 U CN 201520194296U CN 204501837 U CN204501837 U CN 204501837U
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- Prior art keywords
- drain
- piston
- outside
- valve
- downside
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- Expired - Fee Related
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Abstract
Hepatobiliary drainage device, belongs to technical field of medical instruments.The technical solution of the utility model is: hepatobiliary drainage device comprises drain body, it is characterized in that being provided with fixed handle on the right side of drain body, drain piston is provided with in drain body, be provided with piston seal cover outside drain piston, be provided with piston connector on the right side of drain piston, on the right side of piston connector, be provided with piston guide rod, drawing handle is provided with on the right side of piston guide rod, be provided with drain adapter on the downside of drain body, on the downside of drain adapter, be provided with catheter, above catheter, be provided with unidirectional liquid guide valve.This utility model structure is simple, easy to use, easy and simple to handle, time saving and energy saving when carrying out drain to patient, improves drainage effect, alleviates the work difficulty of medical worker.
Description
Technical field
This utility model belongs to technical field of medical instruments, specifically a kind of hepatobiliary drainage device.
Background technology
In existing medical skill, liver and gall drain is drained into external by drainage system by bile in human body, to reduce pressure in gallbladder system, the drainage tube of prior art, structure is too simple, and can not effectively process the liquid drained, drainage effect is poor, body is also easy to try to shirk responsibility in liver and gall, adds work difficulty to medical worker.
Summary of the invention
It is simple, easy to use that the purpose of this utility model is to provide a kind of structure, can improve drain stability, the hepatobiliary drainage device of fluid preservation that can will drain again.
The technical solution of the utility model is: hepatobiliary drainage device comprises drain body, it is characterized in that being provided with fixed handle on the right side of drain body, drain piston is provided with in drain body, piston seal cover is provided with outside drain piston, piston connector is provided with on the right side of drain piston, piston guide rod is provided with on the right side of piston connector, drawing handle is provided with on the right side of piston guide rod, drain adapter is provided with on the downside of drain body, catheter is provided with on the downside of drain adapter, unidirectional liquid guide valve is provided with above catheter, drain control valve is provided with on the downside of unidirectional liquid guide valve, liquid storage adapter is provided with on the downside of drain control valve, liquid containing bottle is provided with on the downside of liquid storage adapter, exhaustor is provided with on the upside of drain body, one-way exhaust valve is provided with above exhaustor, blow-off tee switching valve is provided with on the upside of one-way exhaust valve, aerofluxus conducting Warning Mark is provided with outside blow-off tee switching valve, gas tube is provided with on the left of blow-off tee switching valve, exhaustor upper end is provided with discharge filter, pressure display unit is provided with on the right side of exhaustor, drainage tube is provided with on the left of drain body, unidirectional liquid sucting valve is provided with above drainage tube, imbibition three-way change-over valve is provided with on the left of unidirectional liquid sucting valve, imbibition conducting Warning Mark is provided with outside imbibition three-way change-over valve, suction nozzle is provided with on the downside of imbibition three-way change-over valve, unit connector is provided with on the left of drainage tube, linked together by inflating connector and gas tube on the upside of unit connector, combined catheter is provided with on the left of unit connector, compression tube is provided with in the middle of combined catheter, mozzle is provided with outside compression tube, anti-folding sheath is provided with outside mozzle, drain adapter is provided with on the left of combined catheter, seal washer is provided with outside drain adapter, drain elastomeric bladder is provided with on the left of drain adapter, conduction hole is provided with outside drain elastomeric bladder, cone-shaped shield is provided with on the left of drain elastomeric bladder, gas cell is provided with in drain elastomeric bladder, pressure transducer is provided with in gas cell, elastomeric connector is provided with outside gas cell, flexible supporting frames is provided with outside elastomeric connector, flexible supporting frames two ends are linked together with drain adapter and cone-shaped shield respectively by support and connection rotating shaft.
As preferably, outside described drawing handle, be provided with anti-skid protecting cover.
As preferably, outside described liquid containing bottle, be provided with liquid level instruction graticule.
As preferably, on the downside of described suction nozzle, be provided with suction filter.
This utility model beneficial effect is: this utility model structure is simple, easy to use, easy and simple to handle, time saving and energy saving when carrying out drain to patient, improves drainage effect, alleviates the work difficulty of medical worker.
Accompanying drawing explanation
Accompanying drawing 1 is this utility model overall structure schematic diagram.
Accompanying drawing 2 is this utility model drain elastomeric bladder structural representation.
In figure 1, drain body, 2, fixed handle, 3, drain piston, 4, piston seal cover, 5, piston connector, 6, piston guide rod, 7, drawing handle, 8, drain adapter, 9, catheter, 10, unidirectional liquid guide valve, 11, drain control valve, 12, liquid storage adapter, 13, liquid containing bottle, 14, exhaustor, 15, one-way exhaust valve, 16, blow-off tee switching valve, 17, aerofluxus conducting Warning Mark, 18, gas tube, 19, discharge filter, 20, pressure display unit, 21, drainage tube, 22, unidirectional liquid sucting valve, 23, imbibition three-way change-over valve, 24, imbibition conducting Warning Mark, 25, suction nozzle, 26, unit connector, 27, inflating connector, 28, combined catheter, 29, compression tube, 30, mozzle, 31, anti-folding sheath, 32, drain adapter, 33, seal washer, 34, drain elastomeric bladder, 35, conduction hole, 36, cone-shaped shield, 37, gas cell, 38, pressure transducer, 39, elastomeric connector, 40, flexible supporting frames, 41, support and connection rotating shaft, 42, anti-skid protecting cover, 43, liquid level instruction graticule, 44, suction filter.
Detailed description of the invention
Hepatobiliary drainage device comprises drain body 1, it is characterized in that being provided with fixed handle 2 on the right side of drain body 1, drain piston 3 is provided with in drain body 1, piston seal cover 4 is provided with outside drain piston 3, piston connector 5 is provided with on the right side of drain piston 3, piston guide rod 6 is provided with on the right side of piston connector 5, drawing handle 7 is provided with on the right side of piston guide rod 6, drain adapter 8 is provided with on the downside of drain body 1, catheter 9 is provided with on the downside of drain adapter 8, catheter 9 is provided with unidirectional liquid guide valve 10 above, drain control valve 11 is provided with on the downside of unidirectional liquid guide valve 10, liquid storage adapter 12 is provided with on the downside of drain control valve 11, liquid containing bottle 13 is provided with on the downside of liquid storage adapter 12, exhaustor 14 is provided with on the upside of drain body 1, exhaustor 14 is provided with one-way exhaust valve 15 above, blow-off tee switching valve 16 is provided with on the upside of one-way exhaust valve 15, aerofluxus conducting Warning Mark 17 is provided with outside blow-off tee switching valve 16, gas tube 18 is provided with on the left of blow-off tee switching valve 16, exhaustor 14 upper end is provided with discharge filter 19, pressure display unit 20 is provided with on the right side of exhaustor 14, drainage tube 21 is provided with on the left of drain body 1, drainage tube 21 is provided with unidirectional liquid sucting valve 22 above, imbibition three-way change-over valve 23 is provided with on the left of unidirectional liquid sucting valve 22, imbibition conducting Warning Mark 24 is provided with outside imbibition three-way change-over valve 23, suction nozzle 25 is provided with on the downside of imbibition three-way change-over valve 23, unit connector 26 is provided with on the left of drainage tube 21, linked together by inflating connector 27 and gas tube 18 on the upside of unit connector 26, combined catheter 28 is provided with on the left of unit connector 26, compression tube 29 is provided with in the middle of combined catheter 28, mozzle 30 is provided with outside compression tube 29, anti-folding sheath 31 is provided with outside mozzle 30, drain adapter 32 is provided with on the left of combined catheter 28, seal washer 33 is provided with outside drain adapter 32, drain elastomeric bladder 34 is provided with on the left of drain adapter 32, conduction hole 35 is provided with outside drain elastomeric bladder 34, cone-shaped shield 36 is provided with on the left of drain elastomeric bladder 34, gas cell 37 is provided with in drain elastomeric bladder 34, pressure transducer 38 is provided with in gas cell 37, elastomeric connector 39 is provided with outside gas cell 37, flexible supporting frames 40 is provided with outside elastomeric connector 39, flexible supporting frames 40 two ends are linked together with drain adapter 32 and cone-shaped shield 36 respectively by support and connection rotating shaft 41.In use, drain elastomeric bladder 34 is stretched into the position needing drain, operation blow-off tee switching valve 16, by exhaustor 14 and gas tube 18 conducting, operation imbibition three-way change-over valve 23, by drainage tube 21 and suction nozzle 25 conducting, twitch drawing handle 7, under the effect of drain piston 3, by suction nozzle 25, gas is sucked in drain body 1, promote drawing handle 7, gas in drain body 1 is pressed in gas cell 37 by gas tube 18 and compression tube 29 by drain piston 3, gas cell 37 expands, promote flexible supporting frames 40 by elastomeric connector 39 to be out of shape, drain elastomeric bladder 34 is propped up by flexible supporting frames 40, pressure transducer 38 can detect the pressure in gas cell 37, and shown by pressure display unit 20, when observing the numerical value that pressure reaches certain, operation blow-off tee switching valve 16, exhaustor 14 and gas tube 18 are cut off, operation imbibition three-way change-over valve 23, drainage tube 21 and suction nozzle 25 are cut off, bile enters mozzle 30 by conduction hole 35, enter in drain body 1 through mozzle 30 and drainage tube 21, under the effect of drain piston 3, unidirectional liquid guide valve 10 is opened, liquid in drain body 1 enters in liquid containing bottle 13 through catheter 9 and deposits, when needs pressurize again, blow-off tee switching valve 16 can be operated, exhaustor 14 and gas tube 18 conducting can be pressurizeed to gas cell 37.
As preferably, outside described drawing handle 7, be provided with anti-skid protecting cover 42.Such setting, can prevent the hand when operating drawing handle 7 from skidding.
As preferably, outside described liquid containing bottle 13, be provided with liquid level instruction graticule 43.Such setting, is convenient to the liquid level situation of change of accurate observation extracting liquid.
As preferably, on the downside of described suction nozzle 25, be provided with suction filter 44.Such setting, can filter the gas sucked, prevents foreign material from entering.
Claims (4)
1. hepatobiliary drainage device, comprise drain body (1), it is characterized in that: be provided with fixed handle (2) on drain body (1) right side, drain piston (3) is provided with in drain body (1), drain piston (3) outside is provided with piston seal cover (4), drain piston (3) right side is provided with piston connector (5), piston connector (5) right side is provided with piston guide rod (6), piston guide rod (6) right side is provided with drawing handle (7), drain body (1) downside is provided with drain adapter (8), drain adapter (8) downside is provided with catheter (9), catheter (9) is provided with unidirectional liquid guide valve (10) above, unidirectional liquid guide valve (10) downside is provided with drain control valve (11), drain control valve (11) downside is provided with liquid storage adapter (12), liquid storage adapter (12) downside is provided with liquid containing bottle (13), drain body (1) upside is provided with exhaustor (14), exhaustor (14) is provided with one-way exhaust valve (15) above, one-way exhaust valve (15) upside is provided with blow-off tee switching valve (16), blow-off tee switching valve (16) outside is provided with aerofluxus conducting Warning Mark (17), blow-off tee switching valve (16) left side is provided with gas tube (18), exhaustor (14) upper end is provided with discharge filter (19), exhaustor (14) right side is provided with pressure display unit (20), drain body (1) left side is provided with drainage tube (21), drainage tube (21) is provided with unidirectional liquid sucting valve (22) above, unidirectional liquid sucting valve (22) left side is provided with imbibition three-way change-over valve (23), imbibition three-way change-over valve (23) outside is provided with imbibition conducting Warning Mark (24), imbibition three-way change-over valve (23) downside is provided with suction nozzle (25), drainage tube (21) left side is provided with unit connector (26), unit connector (26) upside is linked together by inflating connector (27) and gas tube (18), unit connector (26) left side is provided with combined catheter (28), compression tube (29) is provided with in the middle of combined catheter (28), compression tube (29) outside is provided with mozzle (30), mozzle (30) outside is provided with anti-folding sheath (31), combined catheter (28) left side is provided with drain adapter (32), drain adapter (32) outside is provided with seal washer (33), drain adapter (32) left side is provided with drain elastomeric bladder (34), drain elastomeric bladder (34) outside is provided with conduction hole (35), drain elastomeric bladder (34) left side is provided with cone-shaped shield (36), gas cell (37) is provided with in drain elastomeric bladder (34), pressure transducer (38) is provided with in gas cell (37), gas cell (37) outside is provided with elastomeric connector (39), elastomeric connector (39) outside is provided with flexible supporting frames (40), flexible supporting frames (40) two ends are linked together with drain adapter (32) and cone-shaped shield (36) respectively by support and connection rotating shaft (41).
2. hepatobiliary drainage device according to claim 1, is characterized in that: described drawing handle (7) outside is provided with anti-skid protecting cover (42).
3. hepatobiliary drainage device according to claim 1, is characterized in that: described liquid containing bottle (13) outside is provided with liquid level instruction graticule (43).
4. hepatobiliary drainage device according to claim 1, is characterized in that: described suction nozzle (25) downside is provided with suction filter (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520194296.5U CN204501837U (en) | 2015-03-28 | 2015-03-28 | Hepatobiliary drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520194296.5U CN204501837U (en) | 2015-03-28 | 2015-03-28 | Hepatobiliary drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204501837U true CN204501837U (en) | 2015-07-29 |
Family
ID=53699842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520194296.5U Expired - Fee Related CN204501837U (en) | 2015-03-28 | 2015-03-28 | Hepatobiliary drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204501837U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108671279A (en) * | 2018-06-01 | 2018-10-19 | 桑艳萍 | A kind of cardiothoracic surgery enclosed nursing drainage device |
| CN109350204A (en) * | 2018-12-12 | 2019-02-19 | 韩敏 | A kind of hemostatic bag for gynaecology |
| CN111450328A (en) * | 2019-01-21 | 2020-07-28 | 西安交通大学医学院第一附属医院 | Pressure-proof ICU (intensive care unit) drainage device for liver and gallbladder |
| CN111481396A (en) * | 2020-05-08 | 2020-08-04 | 李巧龄 | Hysteroscope and minimally invasive mixed operating room equipment for collecting liquid |
| CN113101500A (en) * | 2021-04-30 | 2021-07-13 | 中国人民解放军陆军军医大学第一附属医院 | Controllable rectal cancer postoperative pressure release pipe |
-
2015
- 2015-03-28 CN CN201520194296.5U patent/CN204501837U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108671279A (en) * | 2018-06-01 | 2018-10-19 | 桑艳萍 | A kind of cardiothoracic surgery enclosed nursing drainage device |
| CN109350204A (en) * | 2018-12-12 | 2019-02-19 | 韩敏 | A kind of hemostatic bag for gynaecology |
| CN111450328A (en) * | 2019-01-21 | 2020-07-28 | 西安交通大学医学院第一附属医院 | Pressure-proof ICU (intensive care unit) drainage device for liver and gallbladder |
| CN111481396A (en) * | 2020-05-08 | 2020-08-04 | 李巧龄 | Hysteroscope and minimally invasive mixed operating room equipment for collecting liquid |
| CN113101500A (en) * | 2021-04-30 | 2021-07-13 | 中国人民解放军陆军军医大学第一附属医院 | Controllable rectal cancer postoperative pressure release pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150729 Termination date: 20160328 |