CN201822916U - Irrigation suction unit - Google Patents

Irrigation suction unit Download PDF

Info

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
Application number
CN2010205538817U
Other languages
Chinese (zh)
Inventor
林昆贤
林景彬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KUNSHAN YASIKE MEDICAL INSTRUMENT CO Ltd
Original Assignee
KUNSHAN YASIKE MEDICAL INSTRUMENT CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by KUNSHAN YASIKE MEDICAL INSTRUMENT CO Ltd filed Critical KUNSHAN YASIKE MEDICAL INSTRUMENT CO Ltd
Priority to CN2010205538817U priority Critical patent/CN201822916U/en
Application granted granted Critical
Publication of CN201822916U publication Critical patent/CN201822916U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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

Flushing aspirator
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).
CN2010205538817U 2010-10-09 2010-10-09 Irrigation suction unit Expired - Fee Related CN201822916U (en)

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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105056313A (en) * 2015-07-17 2015-11-18 徐秀 Hand-held flushing and suction apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
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