CN103301521B - Multifunctional irrigation and suction device - Google Patents
Multifunctional irrigation and suction device Download PDFInfo
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- CN103301521B CN103301521B CN201310247469.0A CN201310247469A CN103301521B CN 103301521 B CN103301521 B CN 103301521B CN 201310247469 A CN201310247469 A CN 201310247469A CN 103301521 B CN103301521 B CN 103301521B
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- handle
- negative pressure
- pipe portion
- catheter
- negative
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Abstract
The invention provides a multifunctional irrigation and suction device which comprises a handle (1) and a tube part (2), and is characterized in that an irrigation and suction channel (3) and an illumination channel (4) are arranged at the end part of one end of the tube part (2); a negative-pressure connector (5) and an irrigation connector (6) are arranged at the tail of the handle (1); an irrigation head and a negative-pressure suction head are mounted in the irrigation and suction channel (3); the negative-pressure suction head is communicated with the negative-pressure connector (5) by a negative-pressure catheter (7); the irrigation head is communicated with the irrigation connector (6) by an irrigation catheter (8); a roller negative-pressure amount control switch (11) for controlling a negative-pressure value of the negative-pressure catheter (7) and a roller irrigation amount control switch (12) for controlling the irrigation amount of the irrigation catheter (8) are mounted on the handle (1); an LED (light emitting diode) illumination lamp (9) is mounted in the illumination channel (4), and electrically connected with a battery (13) mounted in the handle (1) by a wire (10); and a press-button switch for controlling on-off of the LED illumination lamp (9) is mounted on the handle (1). The device is convenient and labor-saving to operate, simple in structure and convenient to use.
Description
Technical field
The present invention relates to a kind of medical apparatus and instruments, operation suction apparatus wound surface being carried out to I & A used in especially a kind of operation process, specifically a kind of multi-functional inhaler.
Background technology
As everyone knows, all require when carrying out surgical operation to keep the clear of surgical field of view, surgeon is made to be able to operate accurately operative site, therefore need the tissue of the blood constantly oozed out and excision in operation and organize body fluid to carry out negative pressure absorption and utilize normal saline constantly to rinse bleeding part to guarantee that visual area is clear, for this reason, the sucking head with vacuum suction function not only will be used when carrying out vacuum suction in operation, sucking head also will be made while attracting to carry out the flushing of normal saline, need other auxiliary device to throw light on when operation shadowless lamp illumination dead angle or illumination deficiency simultaneously, and syringe pipe also will be used constantly to carry out rinsing in art and synchronous negative pressure absorption when operative site oozing of blood etc. organizes body fluid serious, surgical burden is considerably increased when three is developed simultaneously, work efficiency in surgical and accuracy are affected greatly.For this reason, people have invented and integrated Multifunctional surgery suction apparatus have been carried out in vacuum suction and normal saline flushing, Chinese patent ZL2011100538415 as applicant's earlier application discloses kind of an anti-plugging multifunctional surgical aspirator and then solves the problems referred to above preferably, but applicant in use finds that this surgery washing suction pump exists complex structure, unhandy problem, especially there is complex structure in negative pressure and flushing dose gauge tap, action required strength is large, negative pressure value and flushing dose regulate inconvenience, operator must push down corresponding switch by very large strength could realize suction, operator are easy to fatigue.In addition, the head of existing all suction pumps is vertical plane, head end is vertical with sucking head pipeline, and when in practical operation, an amount runs into larger clot, impact by negative pressure suction head caliber cannot sucking-off, now just must adopt artificial removing, and clot could be removed and find petechia by instrument of must changing, and existing suction pump vertically directly cannot use as replacement instrument because of end face, cause the prolongation of operation inconvenience and operating time.Moreover this patent adopts optical material also to there is the inadequate problem of illuminance as light source.
Summary of the invention
The in use required operation strength of the negative pressure suction head that the object of the invention is to rinse for existing band is large, and negative pressure value and flushing dose regulate the problem of inconvenience, and design is a kind of easy to operate, flushing dose and negative pressure value multi-functional inhaler easy to adjust.
Technical scheme of the present invention is:
A kind of multi-functional inhaler, it comprises handle 1 and pipe portion 2, it is characterized in that end, one end that described pipe portion 2 is not connected with handle 1 is provided with and suction passage 3 and illumination channel 4, be provided with negative port 5 at the afterbody of handle 1 and rinse interface 6, in described suction passage 3, syringe pipe and negative pressure suction head are installed, described negative pressure suction head is by being connected with negative port 5 with the negative pressure catheter 7 of handle inner chamber through pipe portion, and described syringe pipe is by being connected with flushing interface 6 with the irrigating catheter 8 of handle inner chamber through pipe portion; Handle 1 is provided with the roller type negative pressure amount gauge tap 11 controlling negative pressure catheter 7 negative pressure value and the roller type flushing dose gauge tap 12 controlling irrigating catheter 8 flushing dose; Be provided with LED illumination lamp 9 in described illumination channel 4, it is electrically connected by wire 10 and the battery 13 be arranged in handle 1, and handle 1 is provided with the push-button switch controlling LED illumination lamp 9 break-make.
The end face in described pipe portion 2 and the angle of pipe portion axis are less than 90 degree and facilitate the use end face and draw operative site and scrape cleaning, facilitate the observation of bleeding part.
Syringe pipe in described suction passage 3 and negative pressure suction head are positioned at by freezing plastic wherein or by card to be fixed.
The topmost of described handle 1 is connected with pipe portion 2 by the arc section seamlessly transitted that two sections of directions are contrary, to improve the facility of visual area and operation further, and the opening upwards of one section of arc section wherein near pipe portion 2.
Described handle 1 and pipe portion adopt transparent material manufacture so that observe the pass blocking state of internal duct, also can without transparent material manufacture.
Beneficial effect of the present invention:
1. the roller type amount of infusion actuator of the regulating transfusion speed used in transfusion is creatively used for the adjustment of negative pressure value and flushing dose by the present invention, the adjustment of negative pressure value or flushing dose can be realized by pushing rolling wheels, have structure simple, cost is low, easy to operate, labour-saving advantage.
2. the present invention adopts button cell and LED to throw light on, and has that making and installation is convenient, power volume is little, safe and reliable, and illumination is strong, and experiment proves meet instructions for use completely, can obtain the illuminating effect of reason phase.
3. the end face rinsing suction catheter portion is creatively designed to inclined-plane by the present invention, can for operator in use as cleanout tool, the large clot of inclined-plane to bleeding part is directly utilized to remove, without the need to changing other operating theater instruments, the further range of application expanding irrigator, minor reform, produces large effect.
4, the present invention redesigns handle and pipe portion, changes direct succession, proves by experiment, compared with traditional structure, can obtain better surgical field of view, more meet the requirement of human engineering, convenient operation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the rearview of Fig. 1.
Fig. 3 is stereoscopic appearance structural representation of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further illustrated.
As Figure 1-3.
A kind of multi-functional inhaler, it is formed with pipe portion 2 by handle 1 overall being connected, and transparent material (or opaque material) injection moulding can be adopted to form the shell structure fastened, and is conducive to the pass blocking state of observing internal duct in use procedure when adopting transparent material to manufacture.The arc section seamlessly transitted that handle 1 and the coupling part in pipe portion 2 adopt two sections of directions contrary is connected, to improve the facility of visual area and operation further, and the opening upwards of one section of arc section wherein near pipe portion 2.For the ease of utilizing end face operative site drawn and scrapes cleaning, facilitate the observation of bleeding part, concrete when implementing the end face in pipe portion 2 and the angle α of pipe portion axis should be designed to be less than 90 degree, wherein with about 60 degree for the best, as Fig. 1,2.The end, one end that described pipe portion 2 is not connected with handle 1 is provided with and suctions passage 3 and illumination channel 4, be provided with negative port 5 at the afterbody of handle 1 and rinse interface 6, in described suction passage 3, syringe pipe and negative pressure suction head are installed, syringe pipe and negative pressure suction head are positioned in suction passage 3 by freezing plastic, described negative pressure suction head is by being connected with negative port 5 with the negative pressure catheter 7 of handle inner chamber through pipe portion, and described syringe pipe is by being connected with flushing interface 6 with the irrigating catheter 8 of handle inner chamber through pipe portion, handle 1 is provided with the roller type negative pressure amount gauge tap 11(controlling negative pressure catheter 7 negative pressure value can directly adopt the roller type regulator of the regulating transfusion amount used in transfusion to be realized, negative pressure catheter is passed actuator as tube for transfusion and contacts with roller, regulate the position of roller and the size of adjustable negative pressure or break-make) and the roller type flushing dose gauge tap 12(that controls irrigating catheter 8 flushing dose can directly adopt the roller type regulator of the regulating transfusion amount used in transfusion to be realized, irrigating catheter is passed actuator as tube for transfusion and contacts with roller, regulate the position of roller and the size of scalable flushing dose or break-make), be provided with LED illumination lamp 9 in described illumination channel 4, it is electrically connected by wire 10 and the battery 13 be provided with in handle 1, and handle 1 is provided with the push-button switch controlling LED illumination lamp 9 break-make.
During concrete enforcement, structure in suction passage 3 can designed, designed as required, the structure of opposing seal can be designed to, syringe pipe directly can be stretched out from annular seal space, negative-pressure suction pipe is communicated with annular seal space simultaneously, also can directly one end of negative-pressure suction pipe and one end of syringe pipe be fixed by fluid sealant.
In addition, during concrete enforcement, negative tube and suction catheter can all adopt flexible pipe or flexible pipe to add the structure of hard tube, but must adopt flexible pipe so that by regulating the position of roller to regulate negative pressure value and flushing dose near the part of roller type negative pressure amount gauge tap 11 and roller type flushing dose gauge tap 12.Roller type negative pressure amount gauge tap 11 and roller type flushing dose gauge tap 12 can be arranged on handle 1 side by side, regulate roller to protrude the upper surface of handle 1, as shown in Figure 3.During use, operator only needs pushing rolling wheels rotation and negative pressure value corresponding to scalable or flushing dose, uses very convenient.
The part that the present invention does not relate to prior art that maybe can adopt all same as the prior art is realized.
Claims (3)
1. a multi-functional inhaler, it comprises handle (1) and pipe portion (2), it is characterized in that end, one end that described pipe portion (2) is not connected with handle (1) is provided with and suction passage (3) and illumination channel (4), be provided with negative port (5) at the afterbody of handle (1) and rinse interface (6), in described suction passage (3), syringe pipe and negative pressure suction head are installed, described negative pressure suction head is by being connected with negative port (5) with the negative pressure catheter (7) of handle inner chamber through pipe portion, described syringe pipe is by being connected with flushing interface (6) with the irrigating catheter (8) of handle inner chamber through pipe portion, handle (1) is provided with roller type negative pressure amount gauge tap (11) controlling negative pressure catheter (7) negative pressure value and the roller type flushing dose gauge tap (12) controlling irrigating catheter (8) flushing dose, be provided with LED illumination lamp (9) in described illumination channel (4), it is electrically connected by wire (10) and the battery (13) be arranged in handle (1), and handle (1) is provided with the push-button switch controlling LED illumination lamp (9) break-make, syringe pipe in described suction passage (3) and negative pressure suction head are positioned at wherein by freezing plastic, or fix with the card on tube wall, described negative pressure catheter (7) and irrigating catheter (8) are made up of flexible pipe and/or hard tube, should be hose construction at negative pressure catheter and irrigating catheter with described roller type negative pressure amount gauge tap (11) and roller type flushing dose gauge tap (12) relative position, the end face in described pipe portion (2) and the angle of pipe portion axis are less than 90 degree and facilitate the use end face and draw operative site and scrape cleaning, facilitate the observation of bleeding part.
2. multi-functional inhaler according to claim 1, it is characterized in that the topmost of described handle (1) is connected with pipe portion (2) by the arc section seamlessly transitted that two sections of directions are contrary, to improve the facility of visual area and operation further, wherein near the opening upwards of one section of arc section of pipe portion (2).
3. multi-functional inhaler according to claim 1, is characterized in that described handle (1) and pipe portion adopt transparent material manufacture so that observe the pass blocking state of internal duct, also can adopt opaque material manufacture.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310247469.0A CN103301521B (en) | 2013-06-21 | 2013-06-21 | Multifunctional irrigation and suction device |
| JP2016515606A JP2016522047A (en) | 2013-06-21 | 2013-11-22 | Multifunctional irrigation / aspiration catheter |
| PCT/CN2013/087663 WO2014201804A1 (en) | 2013-06-21 | 2013-11-22 | Multifunctional flushing and drawing catheter |
| EP13887227.0A EP3011983A4 (en) | 2013-06-21 | 2013-11-22 | Multifunctional flushing and drawing catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310247469.0A CN103301521B (en) | 2013-06-21 | 2013-06-21 | Multifunctional irrigation and suction device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103301521A CN103301521A (en) | 2013-09-18 |
| CN103301521B true CN103301521B (en) | 2015-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310247469.0A Active CN103301521B (en) | 2013-06-21 | 2013-06-21 | Multifunctional irrigation and suction device |
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| Country | Link |
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| CN (1) | CN103301521B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014201804A1 (en) * | 2013-06-21 | 2014-12-24 | Qian Jianmin | Multifunctional flushing and drawing catheter |
| CN103495223B (en) * | 2013-10-23 | 2015-04-22 | 钱建民 | Multifunctional operation irrigation and suction conduit |
| CN103977469B (en) * | 2014-05-22 | 2015-03-11 | 钱建民 | Novel multifunctional surgical flushing and suction catheter |
| US20170119953A1 (en) * | 2015-10-30 | 2017-05-04 | Medtronic Xomed, Inc. | Method and Apparatus for Irrigation |
| CN105688292A (en) * | 2016-03-14 | 2016-06-22 | 崔建忠 | Multifunctional brain aspirator having smashing and sucking functions |
| CN106039437A (en) * | 2016-07-06 | 2016-10-26 | 河南驼人医疗器械集团有限公司 | Integrated fiber optic light guide negative pressure suction head |
| CN106110430A (en) * | 2016-08-25 | 2016-11-16 | 柳州市人民医院 | Oral rinsing device |
| WO2019019085A1 (en) * | 2017-07-27 | 2019-01-31 | 前海三雷斯医疗科技（深圳）有限公司 | Irrigation and aspiration device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200939148Y (en) * | 2006-05-16 | 2007-08-29 | 邓秋华 | Field illuminating irrigation sucking head for medical operation |
| WO2010070387A1 (en) * | 2008-12-19 | 2010-06-24 | Michela Facco | Surgical device for washing wounds and surgical sites |
| CN202020728U (en) * | 2011-03-31 | 2011-11-02 | 苏州大学 | Vacuum wound debridement device with bendable double cavities |
| CN102671285B (en) * | 2012-06-05 | 2013-05-29 | 钱建民 | Operation aspirator with lighting and cleaning functions |
| CN203315434U (en) * | 2013-06-21 | 2013-12-04 | 钱建民 | Multifunctional flushing and sucking device |
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- 2013-06-21 CN CN201310247469.0A patent/CN103301521B/en active Active
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| Publication number | Publication date |
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| CN103301521A (en) | 2013-09-18 |
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Application publication date: 20130918 Assignee: Haize Clinical Research Institute (Wuxi) Co.,Ltd. Assignor: Qian Jianmin Contract record no.: X2023980033356 Denomination of invention: Multifunctional aspirator Granted publication date: 20150211 License type: Exclusive License Record date: 20230316 |