CN200991440Y - Cystis suction pump - Google Patents
Cystis suction pump Download PDFInfo
- Publication number
- CN200991440Y CN200991440Y CN 200620172720 CN200620172720U CN200991440Y CN 200991440 Y CN200991440 Y CN 200991440Y CN 200620172720 CN200620172720 CN 200620172720 CN 200620172720 U CN200620172720 U CN 200620172720U CN 200991440 Y CN200991440 Y CN 200991440Y
- Authority
- CN
- China
- Prior art keywords
- collecting bin
- sucker rod
- pump
- cyst
- portable collecting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a cyst aspirating pump that is composed of an aspirating rod, a puncturing spigot, a moveable collecting warehouse, a dynamo electric, an operating handle; wherein, the moveable collecting warehouse crossing through the screw shaped aspirating rod inside the puncturing spigot, is connected with the dynamo electric that is fixedly arranged inside the handle; the back part of the moveable warehouse is connected with the handle; the back part of the puncturing spigot is connected with the moveable collecting warehouse; the front sidewall of the pump is opened with an aspirating inlet, and the interface cut between the back part of the pump and the moveable collecting warehouse is the releasing outlet of the pump. The utility model takes a simple structure and has an easy, convenient operation, and is suitable for physical treatment of a plurality of cysts(such as chocolate cyst); furthermore, the pump can quickly and cleanly aspirate the hydatid fluid out of the cysts, providing doctor and the patients with great convenience.
Description
Technical field
This utility model relates to technical field of medical instruments, more specifically relates to a kind of cyst suction pump, is applicable to the suction of inner thick capsule liquid such as the swollen capsule of the naturopathy of each cystoid, particularly gynecological's chocolate.
Background technology
Cyst is comparatively common disease, and traditional therapy is to carry out open resection operation.This method wound and painful big, and planting machine can be many again after the operation, the relapse rate height.Part patient is because of the extensive adhesion of pelvic cavity, and operation is difficult.Along with the progress of interventional ultrasound, have under real-time ultrasound guiding the report that injects the ethanol sclerotherapy after being used syringe needle tube Aspiration capsule liquid with puncture needle.But because cyst (as chocolate cyst) the capsule liquid thickness of a lot of types, thereby cause extraction difficult, the injection normal saline that needs not stop in aspiration procedure dilutes, thereby time and the difficulty of suction have been increased, need select thick puncture needle suction in addition for use, thereby increase the additional injuries of puncture.And the improvement that this utility model carries out at above-mentioned deficiency just, the vacuum gravitation that utilizes Archimedes's pressure principle to form, making the capsule liquid that is drawn into from suction inlet prolong it with the rotation of spiral sucker rod axially passes to outlet, flow into the suction of finishing capsule liquid in the portable collecting bin, its operation is more easy, save time, aspirate more effectively, the influence of receptaculum fluidity shape is not widely applicable.
Summary of the invention
The purpose of this utility model is to provide a kind of cyst suction pump, and it is simple in structure, easy to use, can carry out the puncture of cyst and the suction of capsule liquid easily, is applicable to the naturopathy of each cystoid, is particularly useful for the heavy-gravity capsule liquid suction of character.
The technical scheme that its technical problem that solves this utility model adopts is: this utility model is made of puncture casing, spiral sucker rod, portable collecting bin, operating grip and electro-motor.Being loaded on spiral sucker rod in the puncture casing passes the portable collecting bin electro-motor interior with being fixed on operating grip and is connected, the rear end of portable collecting bin is connected with operating grip, the puncture casing rear end is connected with portable collecting bin, its front end side wall has suction inlet, and the junction point of its rear end and portable collecting bin is an outlet.End and top at operating grip are respectively equipped with external electric supply socket and on and off switch, are used to drive electronic and the rotation of control motor.During use, under the B ultrasonic guiding (or under other safe condition), with the puncture cutting edge cyst is punctured, make suction inlet enter cyst, energized after the location finishes, on and off switch on the open operation handle, driving is fixed on the electro-motor rotation in the operating grip, thereby driving the spiral sucker rod that is attached thereto rotates, because closely cooperating of spiral sucker rod and puncture casing inwall, thereby make and form a plurality of sealed space curved surfaces between suction inlet and the outlet, high speed rotating along with the spiral sucker rod, the vacuum gravitation that utilizes Archimedes's pressure principle to form, the capsule liquid in the capsule that constantly will swell is drawn into the puncture casing from suction inlet, and finally enters in the portable collecting bin along axially passing continuously to outlet of spiral sucker rod.
This utility model is simple in structure, easy to operate, be easy to P﹠S, the extraction difficult of effectively avoiding the capsule liquid thickness because of cyst to cause, be applicable to the naturopathy of each cystoid (as chocolate cyst), can make things convenient for, save time, fast, clean suction falls the capsule liquid in the cyst, changed when the traditional puncture needle of original usefulness cooperates syringe pump and will constantly annotate the troublesome operation of normal saline dilution, all brings great convenience for doctor and patient.
Description of drawings
Fig. 1 is a kind of cyst suction pump structural representation.
Fig. 2 is a kind of cyst suction pump suction inlet enlarged drawing
Wherein: 1-puncture casing, 2-spiral sucker rod, the portable collecting bin of 3-, 4-operating grip, 5-electro-motor, 6-on and off switch, 7-suction inlet, 8-outlet, 9-external electric supply socket, the 10-cutting edge that punctures
The specific embodiment
Below in conjunction with accompanying drawing this utility model is described in further detail:
According to Fig. 1 and Fig. 2 as can be known, this utility model is by puncture casing 1, spiral sucker rod 2, portable collecting bin 3, handle 4 constitutes, it is characterized in that being loaded on spiral sucker rod 2 in the puncture casing 1 passes portable collecting bin 3 electro-motor 5 interior with being fixed on operating grip 4 and is connected, the rear end of portable collecting bin 2 is connected with operating grip 4, puncture casing 1 rear end is connected with portable collecting bin 3, its front end side wall has suction inlet 7, the junction point of rear end and portable collecting bin 3 is an outlet 8, spiral sucker rod 2 is loaded in the puncture casing 1, electro-motor 5 in passing portable collecting bin 3 and being fixed on operating grip 4 is connected, on puncture casing 1, be provided with suction inlet 7, and its front end is puncture cutting edge 10, puncture casing 1 rear end links to each other with portable collecting bin 3, and it terminal is outlet 8, portable collecting bin 3 is sealed warehouse, wherein there is spiral sucker rod 2 to run through, screw thread by spiral sucker rod 2 and electro-motor 5 or interference fit are and fixing with operating grip 4, and the rear end of operating grip 4 and top are respectively equipped with external electric supply socket 9 and on and off switch 6.The internal diameter of puncture casing 1 is complementary with the external diameter of spiral sucker rod 2 (cooperating closely), and spiral sucker rod 2 front ends do not exceed the puncture cutting edge 10 of puncture casing 1.
During use, under the B ultrasonic guiding (or under other safe condition), puncture with 10 pairs of cysts of puncture cutting edge, make suction inlet 7 enter cyst, after finishing, the location connects external electric supply socket 9, on and off switch 6 on the open operation handle 4, driving is fixed on electro-motor 5 rotations in the operating grip 4, thereby driving the spiral sucker rod 2 that is attached thereto rotates, because spiral sucker rod 2 closely cooperates with puncture casing 1 inwall, thereby make and form a plurality of sealed space curved surfaces between suction inlet 7 and the outlet 8, high speed rotating along with spiral sucker rod 2, the vacuum gravitation that utilizes Archimedes's pressure principle to form, the capsule liquid in the capsule that constantly will swell is drawn into the puncture casing 1 from suction inlet 7, and finally enters in the portable collecting bin 3 along axially passing continuously to outlet 8 of spiral sucker rod 2.
Claims (3)
1, a kind of cyst suction pump, it comprises puncture casing (1), spiral sucker rod (2), portable collecting bin (3), operating grip (4), it is characterized in that: be loaded on spiral sucker rod (2) in the puncture casing (1) and pass the interior electro-motor (5) of portable collecting bin (3) and fixed handle (4) and be connected, the rear end of portable collecting bin (2) is connected with handle (4), puncture casing (1) rear end is connected with portable collecting bin (3), front end side wall has suction inlet (7), and the junction point of rear end and portable collecting bin (3) is outlet (8).
2, a kind of cyst suction pump according to claim 1 is characterized in that: portable collecting bin (3) is a sealed cabin body, and spiral sucker rod (2) is fixing with the connecting thread and the handle (4) of electro-motor (5).
3, a kind of cyst suction pump according to claim 1 is characterized in that: the external diameter of the internal diameter of puncture casing (1) and spiral sucker rod (2) is complementary, and spiral sucker rod (2) front end does not exceed the puncture cutting edge (10) of puncture casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620172720 CN200991440Y (en) | 2006-12-29 | 2006-12-29 | Cystis suction pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620172720 CN200991440Y (en) | 2006-12-29 | 2006-12-29 | Cystis suction pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200991440Y true CN200991440Y (en) | 2007-12-19 |
Family
ID=38944514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620172720 Expired - Fee Related CN200991440Y (en) | 2006-12-29 | 2006-12-29 | Cystis suction pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200991440Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104055623A (en) * | 2009-12-08 | 2014-09-24 | 爱尔康研究有限公司 | Phacoemulsification hand piece with integrated aspiration pump |
| US9545337B2 (en) | 2013-03-15 | 2017-01-17 | Novartis Ag | Acoustic streaming glaucoma drainage device |
| US9693896B2 (en) | 2013-03-15 | 2017-07-04 | Novartis Ag | Systems and methods for ocular surgery |
| US9750638B2 (en) | 2013-03-15 | 2017-09-05 | Novartis Ag | Systems and methods for ocular surgery |
| US9915274B2 (en) | 2013-03-15 | 2018-03-13 | Novartis Ag | Acoustic pumps and systems |
| US9962288B2 (en) | 2013-03-07 | 2018-05-08 | Novartis Ag | Active acoustic streaming in hand piece for occlusion surge mitigation |
| US10182940B2 (en) | 2012-12-11 | 2019-01-22 | Novartis Ag | Phacoemulsification hand piece with integrated aspiration and irrigation pump |
-
2006
- 2006-12-29 CN CN 200620172720 patent/CN200991440Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104055623A (en) * | 2009-12-08 | 2014-09-24 | 爱尔康研究有限公司 | Phacoemulsification hand piece with integrated aspiration pump |
| US9861522B2 (en) | 2009-12-08 | 2018-01-09 | Alcon Research, Ltd. | Phacoemulsification hand piece with integrated aspiration pump |
| US10182940B2 (en) | 2012-12-11 | 2019-01-22 | Novartis Ag | Phacoemulsification hand piece with integrated aspiration and irrigation pump |
| US9962288B2 (en) | 2013-03-07 | 2018-05-08 | Novartis Ag | Active acoustic streaming in hand piece for occlusion surge mitigation |
| US9545337B2 (en) | 2013-03-15 | 2017-01-17 | Novartis Ag | Acoustic streaming glaucoma drainage device |
| US9693896B2 (en) | 2013-03-15 | 2017-07-04 | Novartis Ag | Systems and methods for ocular surgery |
| US9750638B2 (en) | 2013-03-15 | 2017-09-05 | Novartis Ag | Systems and methods for ocular surgery |
| US9915274B2 (en) | 2013-03-15 | 2018-03-13 | Novartis Ag | Acoustic pumps and systems |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071219 Termination date: 20121229 |