CN2058335U - Double cavity flushing suction device - Google Patents
Double cavity flushing suction device Download PDFInfo
- Publication number
- CN2058335U CN2058335U CN 89221023 CN89221023U CN2058335U CN 2058335 U CN2058335 U CN 2058335U CN 89221023 CN89221023 CN 89221023 CN 89221023 U CN89221023 U CN 89221023U CN 2058335 U CN2058335 U CN 2058335U
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- CN
- China
- Prior art keywords
- flushing
- suction
- pipe
- pump
- handle
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- 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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Abstract
Disclosed is a double cavity flushing suction device which relates to a medical device, composed of a flushing part and a suction part. The utility model is characterized in that the flushing pipe and the suction pipe of the two parts are tightened into one piece. When operating a handle switch and a pedal switch, flushing liquids in a liquid storing cylinder are exhausted through a flushing pipeline and the flushing pipe under the action of a liquid pump; simultaneously, because of the action of negative pressure, flushing sewage is discharged into the suction device through the suction pipe and a suction pipeline; the synchronization actions of flushing and suction are achieved. The utility model has the advantages of reducing operation assistants, providing clear operating field, shortening operation time and improving operation quality, providing advanced medical devices for the development of high, fine and top surgical techniques.
Description
This utility model relates to medical apparatus and instruments.
In clinical operation work, operative site to patient must wash, then its sewage be attracted to efflux two groundworks, past flushing work is with a rubber bulb flushing liquor to be drawn in the spheroid, extruding spheroid during use, wash required flushing position, need by assistant's repeatable operation, attraction work is again to be controlled by foot switch separately, therefore it is loaded down with trivial details to wash attraction work, operating field is unintelligible, be unfavorable for operation technique, prolonged operating time.
The purpose of this utility model is at flushing of the existing loaded down with trivial details situation design of past flushing work, the incorporate two-chamber flushing aspirator of attraction work, flushing and attraction work are carried out synchronously, improve the definition of operating field, be beneficial to operation and shorten operating time.
Embodiment of the present utility model provides structural representation by accompanying drawing 1.
1-suction catheter, 2-pipe clamp, 3-syringe pipe, 4-handle, 5-switch, 6-joint I, 7-joint II, 8-liquor pump, 9-cover, 10-surge drum, 11-liquid level display, 12-support, 13-supply socket, 14-transformator, 15-controller, 16-attraction pipeline, 17-flushing pipe.
Embodiment is described in detail with reference to the accompanying drawings below.
With reference to accompanying drawing 1: the two-chamber flushing aspirator by flushing partly and attract partly to form.
Flushing partly comprises that the support 12, the frame that are formed through plastic-coated by the steel welding are provided with supply socket 13 and by rustless steel or other non-toxic medical plastics are made, capacity is 1000～1500 milliliters tubbiness surge drum 10, cover 9 sealings, liquid level display 11 is equipped with in surge drum 10 outsides, communicate with surge drum 10, but flushing liquor capacity in the inspection section is so that add at any time.Surge drum 10 connects with liquor pump 8.Being positioned at support 12 has transformator 14 and controller 15, and they are connected with supply socket 13, liquor pump 8 by lead.Transformator 14 is being undertaken the task of civil power 220V being transformed into 36V, constitutes the safe voltage that human body is had no to damage.Controller 15 is a rotating speed pressure of regulating liquor pump 8, high, medium and low third gear pressure is arranged, high-grade pressure 0.5-0.7Kg/cm
2, middle-grade pressure 0.3-0.5Kg/cm
2, low-grade pressure 0.1-0.3 Kg/cm
2, mix up in advance before the use, select arbitrarily according to the different needs of operative site.Liquor pump 8 connects flushing pipe 17, joint II7, syringe pipe 3, syringe pipe 3 is positioned at suction catheter 1 below and makes suction catheter 1 head protrude 30.5-0.8 centimetre of syringe pipe, suction catheter 1 and syringe pipe 3 are made by rustless steel or other non-toxic medical plastics, 18-20 centimetre of its length, caliber can be made plurality of specifications according to each section's operation needs, for example is used for 1 of ophthalmology, microsurgery
#Syringe pipe 3 external diameter 2mm, suction catheter 1 external diameter 3mm are used for 2 of neurosurgery, organ pipe transplanting
#Syringe pipe 3 external diameter 3mm, suction catheter 1 external diameter 4mm, totally six kinds of specifications, but suction catheter 1 caliber of each specification is greater than syringe pipe 3 calibers.Syringe pipe 3 and suction catheter 1 are tightened to one by pipe clamp 2 and handle 4, form the double cavity structure pattern, the switch 5 that has controlling liquid pump 8 to start on the handle 4, press down switch 5, liquor pump 8 starts, flushing liquor is promptly imported flushing pipe 17, and flushing pipe 17 and attraction pipeline 16 are made and wrapped up with protecting pipe by medical grade silicon rubber or polrvinyl chloride.
Attracting partly is prior art, is connected by joint I6, attraction pipeline 16 on the negative pressure bottle (not shown) of suction pump by suction catheter 1, handles the work of control suction pump by the foot switch (not shown).
When using this two-chamber flushing aspirator, the adept handle 4 pressing switches of hands 5 liquor pumps 8 start, flushing liquor is through flushing pipe 17, joint II7, syringe pipe 3 and discharge, the while foot switch, negative pressure pump starts, make sewage enter suction pump through joint I6, attraction pipeline 16, reach flushing and attract synchronization action by suction catheter 1.
Double cavity flushing suction device according to the utility model design, can make loaded down with trivial details flushing, attraction work integrated, reduce the assistant, clear operating field, shorten operating time, improve the operation quality, simultaneously, the development of high, precision and frontier surgical technic is had prior meaning.
Claims (2)
1, a kind of two-chamber flushing aspirator, by flushing, attract two partly to form, attract partly to be connected on the suction pump negative pressure bottle by attraction pipeline (16) by suction catheter (1), handle the work of control suction pump by foot switch, it is characterized in that described flushing partly has the support (12) of charged supply socket (13), frame is provided with the surge drum (10) of band cover (9), it connects liquor pump (8), be positioned at the transformator (14) of support (12), controller (15) and supply socket (13), liquor pump (8) connects by lead, liquor pump (8) connects flushing pipe (17), joint II (7) and syringe pipe (3), syringe pipe (3) is positioned at suction catheter (1) below and makes suction catheter (1) head protrude syringe pipe (3), be tightened to one by pipe clamp (2) and handle (4), the switch (5) of start liquid pump (8) work is housed on the handle (4).
2, two-chamber flushing aspirator as claimed in claim 1 is characterized in that surge drum (10) outside is equipped with the liquid level display (11) with its perforation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89221023 CN2058335U (en) | 1989-12-09 | 1989-12-09 | Double cavity flushing suction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89221023 CN2058335U (en) | 1989-12-09 | 1989-12-09 | Double cavity flushing suction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2058335U true CN2058335U (en) | 1990-06-20 |
Family
ID=4875582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89221023 Withdrawn CN2058335U (en) | 1989-12-09 | 1989-12-09 | Double cavity flushing suction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2058335U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103977469A (en) * | 2014-05-22 | 2014-08-13 | 钱建民 | Novel multifunctional surgical flushing and suction catheter |
| CN108714253A (en) * | 2018-04-11 | 2018-10-30 | 杨海军 | A kind of department of general surgery's gastrointestinal surgery auxiliary instrument |
| CN113398356A (en) * | 2020-03-17 | 2021-09-17 | 孙荣红 | Gynaecology is with multi-functional vagina nursing degassing unit |
-
1989
- 1989-12-09 CN CN 89221023 patent/CN2058335U/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103977469A (en) * | 2014-05-22 | 2014-08-13 | 钱建民 | Novel multifunctional surgical flushing and suction catheter |
| CN103977469B (en) * | 2014-05-22 | 2015-03-11 | 钱建民 | Novel multifunctional surgical flushing and suction catheter |
| CN108714253A (en) * | 2018-04-11 | 2018-10-30 | 杨海军 | A kind of department of general surgery's gastrointestinal surgery auxiliary instrument |
| CN113398356A (en) * | 2020-03-17 | 2021-09-17 | 孙荣红 | Gynaecology is with multi-functional vagina nursing degassing unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |