CN201668784U - Gun-shaped irrigator - Google Patents
Gun-shaped irrigator Download PDFInfo
- Publication number
- CN201668784U CN201668784U CN2010202035089U CN201020203508U CN201668784U CN 201668784 U CN201668784 U CN 201668784U CN 2010202035089 U CN2010202035089 U CN 2010202035089U CN 201020203508 U CN201020203508 U CN 201020203508U CN 201668784 U CN201668784 U CN 201668784U
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- CN
- China
- Prior art keywords
- way valve
- suction
- handle
- suction catheter
- valve seat
- 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 gun-shaped irrigator, which comprises a handle (8) and a suction tube (1) connected with the handle (8). An irrigation tube (81) is arranged in the handle (8), a three-way valve and a water suction tube (82) are respectively disposed in the handle (8), and the three-way valve is respectively communicated with the irrigation tube (81), the water suction tube (82) and the suction tube (1). The gun-shaped irrigator can lead liquid medicine in pressure containers to enter cavities of patients and can also discharge waste liquid in the cavities of the patients orderly.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, particularly a kind of rifle type irrigator.
Background technology
Rifle type irrigator is a kind of abdominal cavity, gynecological's medical apparatus and instruments of routine, and it is made up of with the suction catheter that links to each other with handle handle, is provided with jet water spout in the handle, and this jet water spout is connected with suction catheter.During actual the use, jet water spout is linked to each other with the pressure vessel that medicinal liquid is housed, long suction catheter is inserted in the tract that needs to clean; Under positive pressure, medicinal liquid washes tract inside by jet water spout and suction catheter successively.There is following defective in above-mentioned rifle type irrigator: when extract suction catheter in tract after, waste liquid can spray in tract, and medicated clothing and the environment to user pollutes easily.
The utility model content
The technical problems to be solved in the utility model provides a kind of rifle type irrigator that can not pollute the medicated clothing and the environment of user.
In order to solve the problems of the technologies described above, this utility model provides a kind of rifle type irrigator, comprises handle and the suction catheter that links to each other with handle, is provided with jet water spout in handle; Also be respectively equipped with three-way valve and suction hose in handle, three-way valve is connected with jet water spout, suction hose and suction catheter respectively.
Improvement as rifle type irrigator of the present utility model: be respectively equipped with bath joint and suction joint on handle, the bath joint is connected with jet water spout, and the suction joint is connected with suction hose.
Further improvement as rifle type irrigator of the present utility model: three-way valve comprises the threeway valve seat and is sleeved on the interior three-way valve core of threeway valve seat, threeway valve seat and handle are fixedly linked, three-way valve core and threeway valve seat are rotatedly connected hermetically, and spanner and three-way valve core are fixedly linked; Be respectively equipped with water flushing channel, water absorption channel and suction catheter passage at the threeway valve seat, the suction catheter passage is connected with suction catheter, and water flushing channel is connected with jet water spout, and water absorption channel is connected with suction hose; Be provided with 3 conduits that are interconnected in three-way valve core, these 3 conduits horizontal sextant angle each other equals water flushing channel, water absorption channel and suction catheter passage horizontal sextant angle each other.
Further improvement as rifle type irrigator of the present utility model: the positioner that in the threeway valve seat, is provided with restriction three-way valve core rotational angle.
Further improvement as rifle type irrigator of the present utility model: the tube wall of suction catheter head is provided with pod apertures.
Rifle type irrigator of the present utility model is owing to be provided with all jet water spout and the suction hose that is conducted with three-way valve respectively in handle; When therefore beginning to wash, can jet water spout be conducted by three-way valve and suction catheter, thereby make medicinal liquid enter tract inside by regulating three-way valve; When flushing finishes, can pass through the backward rotation three-way valve, suction catheter is conducted by three-way valve and suction hose, thereby the waste liquid in the tract is excreted.Like this, just can avoid taking place waste liquid sprays and the medicated clothing and the environment of pollution user in tract.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
Fig. 1 is the sectional structure sketch map of rifle type irrigator of the present utility model.
The specific embodiment
Fig. 1 has provided a kind of rifle type irrigator, comprises handle 8 and suction catheter 1, and several pod apertures 11 evenly are set on the tube wall of suction catheter 1 head.The afterbody of suction catheter 1 is fixedly linked with attracting base 2, is provided with passage 21 in attracting base 2.Be provided with Connection Block 3 in the end of handle 8, in Connection Block 3, be provided with passage 31.Attract base 2 and Connection Block 3 to rely on to be threaded and realize being fixedly linked,, attracting between base 2 and the Connection Block 3 sealing ring 4 to be set in order to guarantee to attract the sealing between base 2 and the Connection Block 3.Suction catheter 1, passage 21 and passage 31 are connected successively.
In handle 8, be respectively equipped with three-way valve, jet water spout 81, suction hose 82 and mozzle 83.Three-way valve is made up of threeway valve seat 5 and the three-way valve cores 6 that are sleeved in the threeway valve seat 5, threeway valve seat 5 is fixedly linked with handle 8, three-way valve core 6 is rotatedly connected hermetically with threeway valve seat 5, is used to control the spanner 7 that three-way valve core 6 rotates and is fixedly linked with three-way valve core 6.Be respectively equipped with water flushing channel 51, water absorption channel 52 and suction catheter passage 53 on threeway valve seat 5, the axial line of the axial line of suction catheter passage 53 and water absorption channel 52 coincides, and the axial line of the axial line of suction catheter passage 53 and water flushing channel 51 is 90 ° angle.One end of mozzle 83 is connected with passage 31, the other end is connected with suction catheter passage 53; Water flushing channel 51 is connected with jet water spout 81, and water absorption channel 52 is connected with suction hose 82.In three-way valve core 6, be provided with 3 conduits that are interconnected, i.e. conduit 61, conduit 62 and conduit 63, the axial line of the axial line of conduit 62 and conduit 63 coincides, and the axial line of the axial line of conduit 61 and conduit 62 is 90 ° angle.
In threeway valve seat 5, be provided with and be used to limit the positioner of three-way valve core 6 with respect to threeway valve seat 5 rotational angles.When spanner 7 drive three-way valve cores 6 clockwise rotated to maximum angle, conduit 62 was connected with suction catheter passage 53, and conduit 63 is connected with water absorption channel 52; This state is that the waste liquid in the tract is discharged from rifle type irrigator.When spanner 7 drive three-way valve cores 6 rotated counterclockwise to maximum angle, conduit 61 was connected with suction catheter passage 53, and conduit 62 is connected with water flushing channel 51; This state is that the medicinal liquid in the pressure vessel utilizes rifle type irrigator to enter the interior state of tract.
Be respectively equipped with bath joint 91 and suction joint 92 on handle 8, bath joint 91 is connected with jet water spout 81, and suction joint 92 is connected with suction hose 82.
During this rifle type irrigator real work, bath joint 91 is linked to each other with the pressure vessel that medicinal liquid is housed, suction joint 92 external negative suction pumps insert suction catheter 1 in patient's the tract; Concrete work process is as follows:
1, when the flushing beginning, utilize spanner 7 to drive three-way valve core 6 and rotate counterclockwise to maximum angle, conduit 61 is connected with suction catheter passage 53, conduit 62 is connected with water flushing channel 51; Medicinal liquid in the pressure vessel under the effect of pressure, flow through successively bath joint 91, jet water spout 81, water flushing channel 51, conduit 62, conduit 61, suction catheter passage 53, mozzle 83, passage 31 and passage 21, thereby enter in the suction catheter 1, head and pod apertures 11 from suction catheter 1 flows out then, enters at last in patient's the tract.
2, after flushing finishes, utilize spanner 7 to drive three-way valve core 6 and clockwise rotate to maximum angle, conduit 63 is connected with water absorption channel 52, conduit 62 is connected with suction catheter passage 53; Under the suction of negative suction pump, waste liquid in patient's tract flows in the suction catheters 1 from the head and the pod apertures 11 of suction catheter 1, then successively from passage 21, passage 31, mozzle 83, suction catheter passage 53, conduit 62, conduit 63, water absorption channel 52, suction hose 82 and suction joint 92 by orderly excreting.
At last, it is also to be noted that what more than enumerate only is a specific embodiment of the present utility model.Obviously, this utility model is not limited to above embodiment, and many distortion can also be arranged.All distortion that those of ordinary skill in the art can directly derive or associate from the disclosed content of this utility model all should be thought protection domain of the present utility model.
Claims (5)
1. a rifle type irrigator comprises handle (8) and the suction catheter (1) that links to each other with handle (8), is provided with jet water spout (81) in handle (8); It is characterized in that: also be respectively equipped with three-way valve and suction hose (82) in handle (8), described three-way valve is connected with jet water spout (81), suction hose (82) and suction catheter (1) respectively.
2. rifle type irrigator according to claim 1, it is characterized in that: on handle (8), be respectively equipped with bath joint (91) and suction joint (92), described bath joint (91) is connected with jet water spout (81), and suction joint (92) is connected with suction hose (82).
3. rifle type irrigator according to claim 1 and 2, it is characterized in that: described three-way valve comprises threeway valve seat (5) and is sleeved on the interior three-way valve core (6) of threeway valve seat (5), described threeway valve seat (5) is fixedly linked with handle (8), three-way valve core (6) is rotatedly connected hermetically with threeway valve seat (5), and spanner (7) is fixedly linked with three-way valve core (6); Be respectively equipped with water flushing channel (51), water absorption channel (52) and suction catheter passage (53) at threeway valve seat (5), suction catheter passage (53) is connected with suction catheter (1), water flushing channel (51) is connected with jet water spout (81), and water absorption channel (52) is connected with suction hose (82); Be provided with 3 conduits that are interconnected in three-way valve core (6), these 3 conduits horizontal sextant angle each other equals water flushing channel (51), water absorption channel (52) and suction catheter passage (53) horizontal sextant angle each other.
4. rifle type irrigator according to claim 3 is characterized in that: the positioner that is provided with restriction three-way valve core (6) rotational angle in threeway valve seat (5).
5. rifle type irrigator according to claim 4 is characterized in that: the tube wall of described suction catheter (1) head is provided with pod apertures (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202035089U CN201668784U (en) | 2010-05-26 | 2010-05-26 | Gun-shaped irrigator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202035089U CN201668784U (en) | 2010-05-26 | 2010-05-26 | Gun-shaped irrigator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201668784U true CN201668784U (en) | 2010-12-15 |
Family
ID=43326198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202035089U Expired - Fee Related CN201668784U (en) | 2010-05-26 | 2010-05-26 | Gun-shaped irrigator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201668784U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103239766A (en) * | 2013-04-20 | 2013-08-14 | 河北联合大学 | Healthcare intestinal tract irrigating device for ostomy patients |
| CN104288879A (en) * | 2014-09-26 | 2015-01-21 | 李元霞 | Ear-nose-throat spraying device |
| CN106178167A (en) * | 2016-08-08 | 2016-12-07 | 无锡市第二人民医院 | Irrigation of sinuses device |
| CN106510840A (en) * | 2016-11-30 | 2017-03-22 | 北京大学深圳医院 | Breast implant plastic belt flushing and attracting electric hook |
| US10155072B2 (en) | 2015-10-12 | 2018-12-18 | Taiwan Surgical Corporation | Valve mechanism for suction and irrigation instruments |
| CN117224222A (en) * | 2023-11-03 | 2023-12-15 | 桐庐优视医疗器械有限公司 | Punching and sucking electric hook |
-
2010
- 2010-05-26 CN CN2010202035089U patent/CN201668784U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103239766A (en) * | 2013-04-20 | 2013-08-14 | 河北联合大学 | Healthcare intestinal tract irrigating device for ostomy patients |
| CN104288879A (en) * | 2014-09-26 | 2015-01-21 | 李元霞 | Ear-nose-throat spraying device |
| CN104288879B (en) * | 2014-09-26 | 2017-02-15 | 李元霞 | Ear-nose-throat spraying device |
| US10155072B2 (en) | 2015-10-12 | 2018-12-18 | Taiwan Surgical Corporation | Valve mechanism for suction and irrigation instruments |
| CN106178167A (en) * | 2016-08-08 | 2016-12-07 | 无锡市第二人民医院 | Irrigation of sinuses device |
| CN106510840A (en) * | 2016-11-30 | 2017-03-22 | 北京大学深圳医院 | Breast implant plastic belt flushing and attracting electric hook |
| CN117224222A (en) * | 2023-11-03 | 2023-12-15 | 桐庐优视医疗器械有限公司 | Punching and sucking electric hook |
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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: 20101215 Termination date: 20130526 |