CN201822916U - Irrigation suction unit - Google Patents
Irrigation suction unit Download PDFInfo
- Publication number
- CN201822916U CN201822916U CN2010205538817U CN201020553881U CN201822916U CN 201822916 U CN201822916 U CN 201822916U CN 2010205538817 U CN2010205538817 U CN 2010205538817U CN 201020553881 U CN201020553881 U CN 201020553881U CN 201822916 U CN201822916 U CN 201822916U
- Authority
- CN
- China
- Prior art keywords
- irrigation
- suction
- projection
- button
- flushing
- 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
Links
- 230000002262 irrigation Effects 0.000 title abstract 10
- 238000003973 irrigation Methods 0.000 title abstract 10
- 238000011010 flushing procedure Methods 0.000 claims description 19
- 230000000694 effects Effects 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 230000002950 deficient Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002357 laparoscopic surgery Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model discloses an irrigation suction unit, which comprises a grip and an irrigation suction tube. The inside of the irrigation suction tube is divided into an irrigation channel and a suction channel, the two channels are respectively connected with an irrigation tube and a suction tube by hoses, an irrigation key and a suction key are respectively disposed on the two hoses and respectively positioned in the front and on the back of the grip, and a streamline groove is disposed at the front end of the grip. The irrigation suction unit overcomes the shortcoming of complication in operation of an existing irrigation suction unit, can effectively control irrigation procedure and suction procedure, conforms to the ergonomic design, and can be gripped by an operator conveniently.
Description
Technical field
This utility model relates to a kind of flushing aspirator, belongs to medical instruments field, can be widely used in the various laparoscopic surgeries.
Background technology
Laparoscopic surgery needs usually that flushing aspirator is auxiliary to carry out, application number is to disclose a kind of integral flushing aspirator in 200910127513.8 the patent of invention, whole by hard flushing suction catheter and soft syringe pipe, soft suction catheter is formed, hard flushing suction catheter leading portion is a straight tube, back segment is a bend pipe, be divided into the I ﹠ A two passes in the straight tube, two passes respectively becomes bend pipe at the back segment bifurcated, the all tapered mouth of the end of bend pipe respectively with soft syringe pipe, soft suction catheter connects, its defective is, operation is comparatively loaded down with trivial details during use, and I ﹠ A action is not easy control, and its contour structures is not easy to the operator and controls.
The utility model content
The purpose of this utility model provides a kind ofly controls easily, easy to operate, can accurately control the flushing aspirator of I ﹠ A action.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of flushing aspirator, comprise handle and flushing suction catheter, flushing suction catheter inside is divided into the I ﹠ A two passes, two passes is connected with suction catheter with syringe pipe respectively by flexible pipe, on two sections flexible pipes, be respectively equipped with flush knob and attract button, and flush knob and attraction button place the front and back of handle respectively, and described handle front end is provided with streamlined groove.Is to prevent maloperation with flush knob with the purpose that attracts button to split the handle front and back, and the handle front end is provided with streamlined groove, then is to make the operator be convenient to more control according to ergonomics.
Described flush knob and attraction button are made up of button cap, projection and spring, and the button cap below is provided with projection, and the projection below is provided with spring, and projection compresses sealing with flexible pipe under the effect of spring.When pushing button medicated cap, projection is squeezing tube no longer, and flexible pipe is in unimpeded state, and when unclamping button cap, projection compresses seal tube again under the effect of spring, like this, just can control the process of I ﹠ A effectively.
The beneficial effects of the utility model are:
This utility model has overcome the defective of existing flushing aspirator complex operation, can control the I ﹠ A process effectively, and its handle front end is provided with streamlined groove, meets ergonomic designs, is convenient to the operator and controls.
Description of drawings
Below in conjunction with the drawings and specific embodiments this utility model is described in further detail.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is flush knob and the structural representation that attracts button.
Among the figure: 1, attract button; 2, handle; 3, syringe pipe; 4, suction catheter; 5, streamlined groove; 6, flush knob; 7, flushing suction catheter; 8, button cap; 9, flexible pipe; 10, projection; 11, spring.
The specific embodiment
A kind of flushing aspirator, comprise handle 2 and flushing suction catheter 7, flushing suction catheter 7 inside are divided into the I ﹠ A two passes, two passes is connected with suction catheter 4 with syringe pipe 3 respectively by flexible pipe 9, on two sections flexible pipes 9, be respectively equipped with flush knob 6 and attract button 1, and flush knob 6 and attraction button 1 place the front and back of handle 2 respectively, and described handle 2 front ends are provided with streamlined groove 5.Is to prevent maloperation with flush knob 6 with the purpose that attracts button 1 to split handle 2 front and back, and handle 2 front ends are provided with streamlined groove 5, then are to make the operator be convenient to more control according to ergonomics.
Described flush knob 6 and attraction button 1 are made up of button cap 8, projection 10 and spring 11, and button cap 8 belows are provided with projection 10, and projection 10 belows are provided with spring 11, and projection 10 compresses sealing with flexible pipe 9 under the effect of spring 11.When pushing button medicated cap 8, projection 10 is squeezing tube 9 no longer, and flexible pipe 9 is in unimpeded state, and when unclamping button cap 8, projection 10 compresses flexible pipe 9 again under the effect of spring 11, like this, just can control the process of I ﹠ A effectively.
More than disclosed be the specific embodiment of this patent only, but this patent is not limited thereto, for the person of ordinary skill of the art, under the prerequisite that does not break away from this utility model principle, the distortion of making should be considered as belonging to protection domain of the present utility model.
Claims (2)
1. flushing aspirator, comprise handle (2) and flushing suction catheter (7), flushing suction catheter (7) inside is divided into the I ﹠ A two passes, it is characterized in that: two passes is connected with suction catheter (4) with syringe pipe (3) respectively by flexible pipe (9), on two sections flexible pipes (9), be respectively equipped with flush knob (6) and attract button (1), and flush knob (6) and attraction button (1) place the front and back of handle (2) respectively, and described handle (2) front end is provided with streamlined groove (5).
2. flushing aspirator according to claim 1, it is characterized in that: described flush knob (6) and attraction button (1) are made up of button cap (8), projection (10) and spring (11), button cap (8) below is provided with projection (10), projection (10) below is provided with spring (11), projection (10) compresses sealing with flexible pipe (9) under the effect of spring (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205538817U CN201822916U (en) | 2010-10-09 | 2010-10-09 | Irrigation suction unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205538817U CN201822916U (en) | 2010-10-09 | 2010-10-09 | Irrigation suction unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201822916U true CN201822916U (en) | 2011-05-11 |
Family
ID=43961479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205538817U Expired - Fee Related CN201822916U (en) | 2010-10-09 | 2010-10-09 | Irrigation suction unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201822916U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105056313A (en) * | 2015-07-17 | 2015-11-18 | 徐秀 | Hand-held flushing and suction apparatus |
-
2010
- 2010-10-09 CN CN2010205538817U patent/CN201822916U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105056313A (en) * | 2015-07-17 | 2015-11-18 | 徐秀 | Hand-held flushing and suction apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Kunshan Yasike Medical Instrument Co., Ltd. Document name: Notification to Pay the Fees |
|
| 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: 20110511 Termination date: 20161009 |