CN110075370A - A kind of tumour ponding draw-out device - Google Patents
A kind of tumour ponding draw-out device Download PDFInfo
- Publication number
- CN110075370A CN110075370A CN201810079309.2A CN201810079309A CN110075370A CN 110075370 A CN110075370 A CN 110075370A CN 201810079309 A CN201810079309 A CN 201810079309A CN 110075370 A CN110075370 A CN 110075370A
- Authority
- CN
- China
- Prior art keywords
- tube
- outer tube
- rubber
- fixedly connected
- sterilization tank
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3415—Trocars; Puncturing needles for introducing tubes or catheters, e.g. gastrostomy tubes, drain catheters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
- A61B17/3421—Cannulas
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3494—Trocars; Puncturing needles with safety means for protection against accidental cutting or pricking, e.g. limiting insertion depth, pressure sensors
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- A61M1/0023—
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/80—Suction pumps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/84—Drainage tubes; Aspiration tips
Abstract
The invention discloses a kind of tumour ponding draw-out devices, including pedestal, hydrops bottle and sterilization tank, hydrops bottle is placed on the upper surface of the pedestal, the sterilization tank is fixedly connected on pedestal, activity is plugged with one end of outlet tube in the hydrops bottle, the other end of the outlet tube is communicated with the first rubber tube by vacuum pump, pass through outer tube, the combination of liquid suction pipe and ultraviolet sterilization lamp, realize the penetration depth of outer tube when can accurately control drawing liquid, outer tube meeting benefit goes out anaesthetic while piercing through, effectively mitigate the pain of patient, ultraviolet sterilization lamp can be to meeting to outer tube, liquid suction pipe and the second rubber tube carry out disinfection sterilizing for a long time, sterilization treatment is not needed before being effectively ensured when using next time, reduction patient's waiting time also mitigates the labour workload of medical worker.
Description
Technical field
The present invention relates to the field of medical instrument technology, specially a kind of tumour ponding draw-out device.
Background technique
The diseases such as tumour are easy to cause hydroabdomen, and in the case where lesion not can be removed, ponding meeting long-term existence is needed
It extracts hydrops and mitigates slight illness, pervious extraction mode needs multiple hand syringes to extract, this mode low efficiency, also to disease
People brings great pain, the electronic extraction used instead mostly now, but electronic draw-out device still can when piercing through skin
To patient suffering is caused, since puncture needle length is longer, tend not to accurately control penetration depth, anaesthetic controls not
Uniformly, increase patient suffering, and due to syringe needle using when need the processing that carries out disinfection, delay patient's time.
Summary of the invention
The purpose of the present invention is to provide a kind of tumour ponding draw-out devices, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the invention provides the following technical scheme: a kind of tumour ponding draw-out device, including pedestal,
Hydrops bottle and sterilization tank are placed with hydrops bottle on the upper surface of the pedestal, and the sterilization tank is fixedly connected on pedestal, described
Activity is plugged with one end of outlet tube in hydrops bottle, and the other end of the outlet tube is communicated with the first rubber tube by vacuum pump
, the outlet tube is connected to the first sealing ring close to one end fixing sleeve of the first rubber tube, and the vacuum pump is solid by fixed link
Surely it is connected on pedestal, is fixedly connected on the side wall of the fixed link there are two fixed plate disposed in parallel, described in one of them
One end of the second shaft is rotatably connected in fixed plate, the other end activity of second shaft through another fixed plate and is consolidated
Surely it is connected with the first handler, fixing sleeve is connected to the first bobbin winder bracket in second shaft, and first rubber tube is wrapped in
On one bobbin winder bracket, first rubber tube runs through the side wall of sterilization tank far from one end activity of outlet tube and is plugged with liquid suction pipe,
First rubber tube is connected to adapter sleeve close to one end fixing sleeve of liquid suction pipe, and the top of the adapter sleeve is fixedly connected with spiral shell
Set, the top of the swivel nut are fixedly connected with rack gear, and the side wall of the rack gear is slidably connected at sterilizing box cavity by T-type fixture block
On the bar shaped sliding slot that rear wall is opened up, spur gear is engaged with above the rack gear, the spur gear is rotatably connected on sterilizing
On the inner cavity rear wall of case, the second bobbin winder bracket, the center screw thread grafting of the swivel nut have been fixedly and coaxially connected on the spur gear
There is screw rod, one end being rotatably connected on the inner sidewall of sterilization tank by bearing of the screw rod, the other end of the bar is fixed
It is socketed with first bevel gear, the side of the first bevel gear is engaged with second bevel gear, and the center of the second bevel gear is solid
Surely it is plugged with shaft, one end of the shaft is rotatably connected in the inner bottom wall of sterilization tank, and the other end activity of the shaft is passed through
It wears the roof of sterilization tank and is fixedly connected with the second handler, the top fixing sleeve of the shaft is connected to driving wheel, the active
Wheel is connected with the driven wheel on the inner roof wall for being rotatably connected on sterilization tank, the rotation of driven wheel bottom face edge by belt
It is connected with one end of rocking bar, the other end of the rocking bar is rotatably connected to one end of piston, the other end movable sleeve of the piston
It is connected to injection tube, the rear wall of injection tube is fixedly connected on the rear wall of sterilization tank, is connected on the top end face of the injection tube
There are chemical tank, the fixed roof for running through sterilization tank of the chemical tank, and offers feed inlet at the top of chemical tank, the injection tube
Water outlet on side wall is communicated with one end of the second rubber tube, and second rubber tube is intertwined and connected on the second bobbin winder bracket, institute
It states the one end of the second rubber tube far from injection tube to be connected with the side wall of outer tube, the outer tube is fixed by the connecting rod connection
On the side wall of adapter sleeve, the outer tube is socketed on liquid suction pipe, and arc gear is fixedly connected on the inner wall of the outer tube
Plate, the liquid suction pipe is fixed to run through curved baffle, offers multiple through-holes, the side of the sterilization tank on the side wall of the outer tube
Opening corresponding with outer tube is offered on wall, is fixedly connected to ultraviolet go out on the inner sidewall and inner bottom wall of the sterilization tank
Bacterium lamp, the ultraviolet sterilization lamp, power switch and external power supply form a series circuit, the vacuum pump, electricity by conducting wire
Source switch forms another series circuit by conducting wire.
Preferably, limit sleeve is fixedly connected on the pedestal, the radius of the limit sleeve is greater than hydrops bottle bottom radius.
Preferably, the length of the screw rod is greater than the length of outer tube.
Preferably, rubber layer is fixedly connected on the inner wall of the adapter sleeve.
Preferably, the interface of the outer tube grafting liquid suction pipe is fixedly connected with the second rubber seal.
Preferably, the number of through-holes on the outer tube side wall is no less than 16, and is equally distributed on the two of outer tube
On the side wall of side.
Preferably, the diameter of the driven wheel is equal to the length of injection tube.
Preferably, the chemical tank includes medicine-chest ontology, reset spring, seal cover board and rubber seal ring, the medicine-chest
The inner cavity upper end side wall circular of ontology is connected with rubber seal ring, and is located at the lumen side of the medicine-chest ontology below rubber seal ring
Wall is hinged with seal cover board, and position of the seal cover board far from hinged place connects the lumen side of medicine-chest ontology by reset spring
Wall.
Preferably, the inner wall of first rubber tube and the second rubber tube is embedded with steel wire support rod.
Compared with prior art, the beneficial effects of the present invention are: the group for passing through outer tube, liquid suction pipe and ultraviolet sterilization lamp
It closing, realizes the penetration depth of outer tube when can accurately control drawing liquid, outer tube can overflow anaesthetic while piercing through,
Outer tube is socketed on liquid suction pipe so that anaesthetic can on one side into while be distributed to around, more can be effective
Guarantee anesthesia in place, significantly reduce the pain of patient, improve procedure efficiency, the first handler is rotated, by the first rubber tube
It unclamps, swivel nut, which moves to right, will drive rack gear engagement spur gear rotation, the second rubber tube on the second bobbin winder bracket be unclamped, with drawing liquid
The movement of pipe extends the second rubber tube and the first rubber tube, effectively prevents the winding between multiple hoses, also has when packing up
Conducive to the volume for reducing whole device, convenient for storage storage, ultraviolet sterilization lamp can be to meeting to outer tube, liquid suction pipe and the second rubber
Sebific duct carries out disinfection sterilizing for a long time, does not need sterilization treatment before being effectively ensured when using next time, when reducing patient and waiting
Between also mitigate the labour workload of medical worker.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the portion A enlarged diagram；
Fig. 3 is outer sleeve structure schematic diagram；
Fig. 4 is Fig. 1 Chinese medicine case enlarged structure schematic diagram.
In figure: pedestal 1, hydrops bottle 2, sterilization tank 3, outlet tube 4, vacuum pump 5, the first rubber tube 6, the first bobbin winder bracket 7, outer
Casing 8, liquid suction pipe 9, ultraviolet sterilization lamp 10, fixed link 11, first bevel gear 12, second bevel gear 13, rack gear 14, shaft 15,
Driving wheel 16, chemical tank 17, medicine-chest ontology 171, reset spring 172, seal cover board 173, rubber seal ring 174, driven wheel 18,
Rocking bar 19, the first handler 20, injection tube 21, piston 22, the second rubber tube 23, the second bobbin winder bracket 24, spur gear 25, swivel nut
26, adapter sleeve 27, fixed plate 28, screw rod 29.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of tumour ponding draw-out device, including pedestal 1, product
Liquid bottle 2 and sterilization tank 3 are placed with hydrops bottle 2 on the upper surface of pedestal 1, limit sleeve are fixedly connected on pedestal 1, limit sleeve
Radius is greater than 2 bottom radius of hydrops bottle, prevents hydrops bottle 2 from moving in drawing liquid, being also convenient for hydrops bottle 2 can flexibly take out
Liquid is carried out down, sterilization tank 3 is fixedly connected on pedestal 1, and activity is plugged with one end of outlet tube 4 in hydrops bottle 2, outlet tube 4
The other end is communicated with the first rubber tube 6 by vacuum pump 5, and outlet tube 4 is connected to the close to one end fixing sleeve of the first rubber tube 6
One sealing ring, vacuum pump 5 are fixedly connected on pedestal 1 by fixed link 11, be fixedly connected on the side wall of fixed link 11 there are two
Fixed plate 28, one end of the second shaft is rotatably connected in one of fixed plate 28, and the other end activity of the second shaft runs through
Another fixed plate 28 and it is fixedly connected with the first handler 20, fixing sleeve is connected to the first bobbin winder bracket 7, the first rubber in the second shaft
Sebific duct 6 is wrapped on the first bobbin winder bracket 7, the first rubber tube 6 far from outlet tube 4 one end activity through sterilization tank 3 side wall and
It is plugged with liquid suction pipe 9, the first rubber tube 6 is connected to adapter sleeve 27 close to one end fixing sleeve of liquid suction pipe 9, on the inner wall of adapter sleeve 27
It is fixedly connected with rubber layer, it is ensured that the leakproofness of 9 joint of the first rubber tube 6 and liquid suction pipe, the top of adapter sleeve 27 is fixed to be connected
It is connected to swivel nut 26, the top of swivel nut 26 is fixedly connected with rack gear 14, and the side wall of rack gear 14 is slidably connected at sterilizing by T-type fixture block
On the bar shaped sliding slot that 3 inner cavity rear wall of case is opened up, the top of rack gear 14 is engaged with spur gear 25, and spur gear 25 is rotatably connected on
On the inner cavity rear wall of sterilization tank 3, the second bobbin winder bracket 24 is fixedly and coaxially connected on spur gear 25, the center screw thread of swivel nut 26 is inserted
It is connected to screw rod 29, the length of screw rod 29 is greater than the length of outer tube 8, it is ensured that the mobile distance of swivel nut 26 can make outer tube 8 complete
Portion is stretched out outside sterilization tank 3, carries out drawing liquid convenient for liquid suction pipe 9 and extraction, one end of screw rod 29 are rotatably connected on sterilizing by bearing
On the inner sidewall of case 3, the other end fixing sleeve of bar 29 is connected to first bevel gear 12, and the side of first bevel gear 12 is engaged with second
The center fixation of bevel gear 13, second bevel gear 13 is plugged with shaft 15, and one end of shaft 15 is rotatably connected on the interior of sterilization tank 3
On bottom wall, the other end activity of shaft 15 runs through the roof of sterilization tank 3 and is fixedly connected with the second handler, the top of shaft 15
Fixing sleeve is connected to driving wheel 16, and driving wheel 16 is connected with the driven wheel being rotatably connected on the inner roof wall of sterilization tank 3 by belt
18, the diameter of driven wheel 18 is equal to the length of injection tube 21, it is ensured that piston 22, can deep enough injection with the rotation of driven wheel 18
The bottom of cylinder 21 all squeezes out the medicament in injection tube 21, and 18 bottom face edge of driven wheel is rotatably connected to rocking bar 19
One end, the other end of rocking bar 19 are rotatably connected to one end of piston 22, and the other end movable sleeve of piston 22 is connected to injection tube 21, note
The rear wall of shooting cylinder 21 is fixedly connected on the rear wall of sterilization tank 3, and chemical tank 17, medicine are communicated on the top end face of injection tube 21
The fixed roof for running through sterilization tank 3 of agent case 17, and the top of chemical tank 17 offers feed inlet, the water outlet on 21 side wall of injection tube
Mouth is communicated with one end of the second rubber tube 23, and the inner wall of the first rubber tube 6 and the second rubber tube 23 is embedded with steel wire supporting rib
Item, to prop up rubber tube flexible, the second rubber tube 23 is intertwined and connected on the second bobbin winder bracket 24, and the second rubber tube 23 is separate
One end of injection tube 21 is connected with the side wall of outer tube 8, and outer tube 8 is fixed by the connecting rod the side wall for being connected to adapter sleeve 27
On, outer tube 8 is socketed on liquid suction pipe 9, is entered on one side, and anaesthetic can be uniformly distributed to spilling on one side, pain is reduced,
The interface of 8 grafting liquid suction pipe 9 of outer tube is fixedly connected with the second rubber seal, guarantees the leakproofness of outer tube 8, prevents outer
Anaesthetic in casing 8 leaks out, and curved baffle is fixedly connected on the inner wall of outer tube 8, and liquid suction pipe 9 is fixed to be kept off through arc
Plate, multiple through-holes are offered on the side wall of outer tube 8, and the number of through-holes on 8 side wall of outer tube is no less than 16, and equidistant point
Cloth discharges the anaesthetic in outer tube 8 on the two sides side wall of outer tube 8, through multiple through-holes, it is ensured that medicament
Sphere of action and action time, offer opening corresponding with outer tube 8, the inside of sterilization tank 3 on the side wall of sterilization tank 3
Ultraviolet sterilization lamp 10 is fixedly connected on wall and inner bottom wall, ultraviolet sterilization lamp 10, power switch and external power supply pass through conducting wire
A series circuit is formed, vacuum pump 5, power switch form another series circuit by conducting wire.
Chemical tank 17 includes medicine-chest ontology 171, reset spring 172, seal cover board 173 and rubber seal ring 174, medicine-chest sheet
The inner cavity upper end side wall circular of body 171 is connected with rubber seal ring 174, and is located at the medicine-chest ontology of 174 lower section of rubber seal ring
171 intracavity sidewall is hinged with seal cover board 173, and position of the seal cover board 173 far from hinged place is connected by reset spring 172
The intracavity sidewall of medicine-chest ontology 171.This design structure, after piston 22 moves to left, seal cover board 173 is adsorbed downward by air pressure
Rotating opening, the anesthetic liquid medicine in the inner cavity of medicine-chest ontology 171 enter in injection tube 21, then, after piston 22 moves to right,
Seal cover board 173 is rotated up but is limited by rubber seal ring 174 by air pressure extruding, thus the anesthetic liquid medicine in injection tube 21
It is extruded in the second rubber tube 23, and so on, so that the anesthetic fluid during piston 22 moves left and right, in chemical tank 17
Drug can smoothly enter in injection tube 21.
Working principle: opening ultraviolet sterilization lamp 10 and carry out disinfection to outer tube 8 and liquid suction pipe 9, and when use rotates the on one side
One handler 20 unclamps the first rubber tube 6, rotates the second handler on one side, drives shaft 15 to rotate, makes second bevel gear 13
It engages first bevel gear 12 to rotate, drives screw rod 29 to rotate, move to right swivel nut 26, liquid suction pipe 9 and outer tube 8 are stretched out
It is pierced through, due to rotating manually, can control the movement speed of liquid suction pipe 9 and outer tube 8, it is ensured that penetration depth, swivel nut 26
It moves to right band carry-over bar 14 and engages the rotation of spur gear 25, the second rubber tube 23 on the second bobbin winder bracket 24 is unclamped, with liquid suction pipe 9
Movement the second rubber tube 23 is extended, while driving wheel 16 rotation will drive driven wheel 18 rotation, move left and right piston 22
By in the anaesthetic injection rubber tube in chemical tank 17, enters back into outer tube 8, overflowed by the through-hole on side wall, to patient
Wound anaesthetized, mitigate patient suffering, when drawing liquid, drawing liquid can be carried out by opening vacuum pump 5, and drawing liquid terminates can be fast manually
Speed extracts outer tube 8, after cleaning outer tube 8 and liquid suction pipe 9, can be reversed the first handler 20 of rotation and the second handler, will
First rubber tube 6, the winding of the second rubber tube 23 are packed up, and ultraviolet sterilization lamp 10 can be to outer tube 8, liquid suction pipe 9 and the second rubber
Pipe 23 carries out disinfection sterilizing, until use next time.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of tumour ponding draw-out device, including pedestal (1), hydrops bottle (2) and sterilization tank (3), it is characterised in that: the bottom
It is placed with hydrops bottle (2) on the upper surface of seat (1), the sterilization tank (3) is fixedly connected on pedestal (1), the hydrops bottle (2)
Interior activity is plugged with one end of outlet tube (4), and the other end of the outlet tube (4) is communicated with the first rubber by vacuum pump (5)
It manages (6), one end fixing sleeve of the outlet tube (4) close to the first rubber tube (6) is connected to the first sealing ring, the vacuum pump
(5) it is fixedly connected on pedestal (1) by fixed link (11), is fixedly connected with that there are two parallel on the side wall of the fixed link (11)
The fixed plate (28) of setting, is rotatably connected to one end of the second shaft on one of them described fixed plate (28), and described second turn
The other end activity of axis is through another fixed plate (28) and is fixedly connected with the first handler (20), solid in second shaft
Surely it is socketed with the first bobbin winder bracket (7), first rubber tube (6) is wrapped on the first bobbin winder bracket (7), first rubber tube
(6) one end activity far from outlet tube (4) runs through the side wall of sterilization tank (3) and is plugged with liquid suction pipe (9), first rubber tube
(6) one end fixing sleeve close to liquid suction pipe (9) is connected to adapter sleeve (27), and the top of the adapter sleeve (27) is fixedly connected with swivel nut
(26), the top of the swivel nut (26) is fixedly connected with rack gear (14), and the side wall of the rack gear (14) is connected by the sliding of T-type fixture block
It connects on the bar shaped sliding slot that sterilization tank (3) inner cavity rear wall is opened up, is engaged with spur gear (25) above the rack gear (14),
The spur gear (25) is rotatably connected on the inner cavity rear wall of sterilization tank (3), is fixedly and coaxially connected on the spur gear (25)
Have the second bobbin winder bracket (24), the center screw thread of the swivel nut (26) is plugged with screw rod (29), and one end of the screw rod (29) passes through
Bearing is rotatably connected on the inner sidewall of sterilization tank (3), and the other end fixing sleeve of the bar (29) is connected to first bevel gear (12),
The side of the first bevel gear (12) is engaged with second bevel gear (13), the fixed grafting in the center of the second bevel gear (13)
Have shaft (15), one end of the shaft (15) is rotatably connected in the inner bottom wall of sterilization tank (3), the shaft (15) it is another
End activity runs through the roof of sterilization tank (3) and is fixedly connected with the second handler, and the top fixing sleeve of the shaft (15) is connected to
Driving wheel (16), the driving wheel (16) are connected with the driven wheel being rotatably connected on the inner roof wall of sterilization tank (3) by belt
(18), driven wheel (18) the bottom face edge is rotatably connected to one end of rocking bar (19), the other end of the rocking bar (19)
It is rotatably connected to one end of piston (22), the other end movable sleeve of the piston (22) is connected to injection tube (21), injection tube (21)
Rear wall be fixedly connected on the rear wall of sterilization tank (3), be communicated with chemical tank on the top end face of the injection tube (21)
(17), the fixed roof for running through sterilization tank (3) of the chemical tank (17), and feed inlet is offered at the top of chemical tank (17), institute
One end that the water outlet on injection tube (21) side wall is communicated with the second rubber tube (23) is stated, the second rubber tube (23) winding connects
It connects on the second bobbin winder bracket (24), the side wall of second rubber tube (23) one end and outer tube (8) far from injection tube (21)
It is connected, the outer tube (8) is fixed by the connecting rod on the side wall for being connected to adapter sleeve (27), outer tube (8) socket
On liquid suction pipe (9), curved baffle is fixedly connected on the inner wall of the outer tube (8), the liquid suction pipe (9) is fixed to run through arc
Shape baffle offers multiple through-holes on the side wall of the outer tube (8), offers on the side wall of the sterilization tank (3) and housing
(8) corresponding opening is managed, is fixedly connected to ultraviolet sterilization lamp (10) on the inner sidewall and inner bottom wall of the sterilization tank (3),
The ultraviolet sterilization lamp (10), power switch and external power supply by conducting wire form a series circuit, the vacuum pump (5),
Power switch forms another series circuit by conducting wire.
2. a kind of tumour ponding draw-out device according to claim 1, it is characterised in that: fixed on the pedestal (1) to connect
It is connected to limit sleeve, the radius of the limit sleeve is greater than hydrops bottle (2) bottom radius.
3. a kind of tumour ponding draw-out device according to claim 1, it is characterised in that: the length of the screw rod (29) is big
Length in outer tube (8).
4. a kind of tumour ponding draw-out device according to claim 1, it is characterised in that: the inner wall of the adapter sleeve (27)
On be fixedly connected with rubber layer.
5. a kind of tumour ponding draw-out device according to claim 1, it is characterised in that: outer tube (8) grafting is taken out
The interface of liquid pipe (9) is fixedly connected with the second rubber seal.
6. a kind of tumour ponding draw-out device according to claim 1, it is characterised in that: on outer tube (8) side wall
Number of through-holes be no less than 16, and be equally distributed on the two sides side wall of outer tube (8).
7. a kind of tumour ponding draw-out device according to claim 1, it is characterised in that: the diameter of the driven wheel (18)
Equal to the length of injection tube (21).
8. a kind of tumour ponding draw-out device according to claim 1, it is characterised in that: the chemical tank (17) includes medicine
Case ontology (171), reset spring (172), seal cover board (173) and rubber seal ring (174), the medicine-chest ontology (171)
Inner cavity upper end side wall circular is connected with rubber seal ring (174), and is located at the medicine-chest ontology below rubber seal ring (174)
(171) intracavity sidewall is hinged with seal cover board (173), and the seal cover board (173) passes through reset far from the position of hinged place
Spring (172) connects the intracavity sidewall of medicine-chest ontology (171).
9. a kind of tumour ponding draw-out device according to claim 1, it is characterised in that: first rubber tube (6) and
The inner wall of second rubber tube (23) is embedded with steel wire support rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810079309.2A CN110075370B (en) | 2018-01-26 | 2018-01-26 | Tumour ponding draw-out device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810079309.2A CN110075370B (en) | 2018-01-26 | 2018-01-26 | Tumour ponding draw-out device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110075370A true CN110075370A (en) | 2019-08-02 |
| CN110075370B CN110075370B (en) | 2021-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810079309.2A Active CN110075370B (en) | 2018-01-26 | 2018-01-26 | Tumour ponding draw-out device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113082305A (en) * | 2021-03-31 | 2021-07-09 | 南通大学附属医院 | Improved multifunctional drainage device special for thoracic surgery |
| CN113520480A (en) * | 2021-07-14 | 2021-10-22 | 贵州医科大学附属医院 | Specimen sampling device for blood tumor |
| CN113662634A (en) * | 2021-07-30 | 2021-11-19 | 河北医科大学第二医院 | Intracardiac package puncture drawing liquid device for branch of academic or vocational study |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3809095A (en) * | 1969-10-15 | 1974-05-07 | H Cimber | Aspirator needle injector |
| CN102961794A (en) * | 2007-08-20 | 2013-03-13 | 马林克罗特有限公司 | Fluid driven medical injectors |
| CN203885904U (en) * | 2014-06-16 | 2014-10-22 | 李书敏 | Multifunctional ascites pumping device |
| KR20170005270A (en) * | 2015-07-02 | 2017-01-12 | 주식회사 로보맥스 | Suction device and relating to medicament injection apparatus |
-
2018
- 2018-01-26 CN CN201810079309.2A patent/CN110075370B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3809095A (en) * | 1969-10-15 | 1974-05-07 | H Cimber | Aspirator needle injector |
| CN102961794A (en) * | 2007-08-20 | 2013-03-13 | 马林克罗特有限公司 | Fluid driven medical injectors |
| CN203885904U (en) * | 2014-06-16 | 2014-10-22 | 李书敏 | Multifunctional ascites pumping device |
| KR20170005270A (en) * | 2015-07-02 | 2017-01-12 | 주식회사 로보맥스 | Suction device and relating to medicament injection apparatus |
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| CN113082305A (en) * | 2021-03-31 | 2021-07-09 | 南通大学附属医院 | Improved multifunctional drainage device special for thoracic surgery |
| CN113520480A (en) * | 2021-07-14 | 2021-10-22 | 贵州医科大学附属医院 | Specimen sampling device for blood tumor |
| CN113662634A (en) * | 2021-07-30 | 2021-11-19 | 河北医科大学第二医院 | Intracardiac package puncture drawing liquid device for branch of academic or vocational study |
| CN113662634B (en) * | 2021-07-30 | 2023-06-23 | 河北医科大学第二医院 | Pericardium puncture liquid pumping device for department of cardiology |
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