CN217793272U - Disposable negative pressure controllable suction tube for induced abortion - Google Patents
Disposable negative pressure controllable suction tube for induced abortion Download PDFInfo
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- CN217793272U CN217793272U CN202220380618.5U CN202220380618U CN217793272U CN 217793272 U CN217793272 U CN 217793272U CN 202220380618 U CN202220380618 U CN 202220380618U CN 217793272 U CN217793272 U CN 217793272U
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- fixedly connected
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- negative pressure
- suction tube
- controllable suction
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Abstract
The utility model discloses a controllable suction tube of disposable induced abortion negative pressure belongs to medical instrument technical field, wherein includes the casing, the top fixedly connected with of casing annotates the liquid mouth, the surface that annotates the liquid mouth has cup jointed sealed lid, the drainage tube is worn to be equipped with on the surface of sealed lid, the surface of drainage tube has cup jointed the double lumen pipe, the surface of double lumen pipe is provided with spherical gasbag, the top fixedly connected with air inlet of double lumen pipe, the surface of air inlet is provided with first valve, the first luer of air inlet top fixedly connected with connects, and its beneficial effect is that, this controllable suction tube of disposable induced abortion negative pressure, through setting up double lumen pipe and spherical gasbag, when medical personnel use the device to carry out the in-process of drainage to the patient, medical personnel only need inject gas into the inside of double lumen pipe through the air inlet, under spherical gasbag's effect, can prop open patient's palace chamber to the medical personnel of being convenient for carry out the drainage.
Description
Technical Field
The utility model relates to the technical field of medical equipment, more specifically say, it relates to controllable suction tube of disposable induced abortion negative pressure.
Background
The artificial abortion is a kind of early pregnancy termination which is the termination of pregnancy within 3 months of pregnancy by artificial or pharmaceutical method, and is also used as a remedy for accidental pregnancy with contraceptive failure, and can be used for patients who should continue pregnancy due to diseases and need to terminate pregnancy to prevent congenital malformation or hereditary diseases, clinically, obstetrics and gynecology department need to suck out the pregnancy products by negative pressure during artificial abortion, the common induced labor device is an electric abortion aspirator or a wall type abortion aspirator, and the pregnancy products are sucked into a special suction bottle by negative pressure, the pregnancy products include such uterine cavity contents as villi, blood clot, amniotic fluid, endometrium decidua, etc., the existing drainage device is not easy to be fixed in the uterine cavity of the patient, and is not easy for the worker to handle the suction primer.
Technical problem to be solved by the utility model (1)
Aiming at the defects existing in the prior art, the utility model aims to provide a disposable induced abortion negative pressure controllable suction tube which has the characteristics of being convenient for fixing inside the uterine cavity of a patient and being convenient for processing an attraction agent.
(2) Technical scheme
In order to achieve the above object, the utility model provides a controllable suction tube of disposable induced abortion negative pressure, which comprises a housin, the liquid mouth is annotated to the top fixedly connected with of casing, the surface of annotating the liquid mouth has cup jointed sealed lid, the drainage tube is worn to be equipped with on the surface of sealed lid, the double lumen pipe has been cup jointed on the surface of drainage tube, the surface of double lumen pipe is provided with spherical gasbag, the top fixedly connected with air inlet of double lumen pipe, the surface of air inlet is provided with first valve, the first luer joint of air inlet top fixedly connected with, flow regulator has been cup jointed on the surface of drainage tube, the inside of casing is provided with the collecting vat, the inside at the collecting vat is worn to establish by the drainage tube, the filter screen is inlayed to the bottom of collecting vat, the inside fixedly connected with funnel of casing, the inside of casing is provided with the reservoir, the bottom fixedly connected with slider of reservoir, the spout has been seted up to the inside of casing, slider swing joint is in the inside of spout.
When the disposable induced abortion negative pressure controllable suction tube adopting the technical scheme is used, the uterine cavity of a patient can be opened through the double-cavity tube and the spherical air bag, the drainage tube can be fixed in the uterine cavity of the patient, and then the waste and the waste liquid drained out can be classified and stored under the matching of the collecting groove and the liquid storage groove, so that the suction primer can be conveniently treated.
Furthermore, annotate liquid mouth and sealed lid and pass through screwed pipe fixed connection, the surface of sealed lid is worn to be equipped with the air duct, the surface of air duct is provided with the second valve, the side fixedly connected with second luer of air duct connects.
Further, the filter screen sets up directly over the funnel, the reservoir sets up directly under the funnel, slider and spout are two sets of and symmetrical arrangement in the inside of casing.
Further, the bottom fixedly connected with fixture block of collecting vat, the draw-in groove has been seted up to the inside of casing, the fixture block joint is in the inside of draw-in groove.
Furthermore, the bottom end of the shell is fixedly connected with a non-slip mat, the non-slip mat is made of rubber materials, an observation window is embedded in the surface of the shell, and the observation window is made of transparent materials.
Furthermore, the surface of the shell is fixedly connected with a hinge, the shell is movably connected with a movable door through the hinge, a lock catch is arranged on the surface of the movable door, and the shell and the movable door are fixedly connected through the lock catch.
(3) Advantageous effects
To sum up, the utility model discloses following beneficial effect has:
1. this controllable suction tube of disposable induced abortion negative pressure through setting up double lumen pipe and spherical gasbag, uses the device to carry out the in-process of drainage to the patient when medical personnel, and medical personnel only need inject gas into the inside of double lumen pipe through the air inlet, under spherical gasbag's effect, can strut patient's palace chamber to fix the drainage tube in patient's palace intracavity portion.
2. This controllable suction tube of disposable induced abortion negative pressure through setting up collecting vat and reservoir, uses the in-process that the device carries out the drainage to the patient when medical personnel, under the cooperation of collecting vat and reservoir, can carry out classified storage with the wastes material and the waste liquid of drainage to be convenient for medical personnel handle suction primer.
Drawings
In order to clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, it is obvious that the drawings in the following description are only one embodiment of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.
The symbols in the drawings are:
1. a housing; 2. a liquid injection port; 3. a sealing cover; 4. a drainage tube; 5. a double lumen tube; 6. an air inlet; 7. a first valve; 8. a first luer fitting; 9. a spherical air bag; 10. a flow regulator; 11. an air duct; 12. a second valve; 13. a second luer fitting; 14. collecting tank; 15. a filter screen; 16. a funnel; 17. a clamping block; 18. a card slot; 19. a liquid storage tank; 20. a slider; 21. a chute; 22. a non-slip mat; 23. an observation window; 24. a hinge; 25. a movable door; 26. and (5) locking.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the following description is made for the technical solution of the present invention in the embodiments to explain the present invention clearly and completely, obviously, the described embodiments are only a part of the embodiments of the present invention, but not all the embodiments.
Example (b):
the present invention will be described in further detail with reference to the accompanying fig. 1-3.
Referring to fig. 1-3, the present invention provides a technical solution: controllable suction tube of disposable artificial abortion negative pressure, which comprises a shell 1, the top fixedly connected with of casing 1 annotates liquid mouth 2, the surface of annotating liquid mouth 2 has cup jointed sealed lid 3, drainage tube 4 wears to be equipped with on the surface of sealed lid 3, the surface of drainage tube 4 has cup jointed two-chamber pipe 5, the surface of two-chamber pipe 5 is provided with spherical gasbag 9, through setting up two-chamber pipe 5 and spherical gasbag 9, gas pours into the inside of two-chamber pipe 5 into through air inlet 6, under the effect of spherical gasbag 9, can prop open patient's palace chamber, fix drainage tube 4 in patient's palace intracavity, the top fixedly connected with air inlet 6 of two-chamber pipe 5, the surface of air inlet 6 is provided with first valve 7, air inlet 6 top fixedly connected with first luer 8, the surface of drainage tube 4 has cup jointed flow regulator 10, the inside of casing 1 is provided with collecting vat 14, drainage tube 4 wears to establish in the inside of collecting vat 14, the bottom of collecting vat 14 inlays and is equipped with filter screen 15, the inside fixedly connected with funnel 16 of casing 1, the inside of casing 1 is provided with storage tank 19, through setting up collecting vat 14 and collecting vat 19, can carry out the waste liquid storage tank 20 of drainage that drainage cooperates with the waste liquid storage of drainage, the slider is convenient for medical care slider 20, the internal classification of slider is connected with the slider.
Specifically, the liquid injection port 2 and the sealing cover 3 are fixedly connected through a threaded pipe, an air guide pipe 11 penetrates through the surface of the sealing cover 3, a second valve 12 is arranged on the surface of the air guide pipe 11, and a second luer connector 13 is fixedly connected to the side surface of the air guide pipe 11.
By adopting the technical scheme, the second luer connector 13 can be connected with an external air exhaust system under the action of the second luer connector, so that a negative pressure environment is formed inside the shell 1.
Specifically, the filter screen 15 is disposed right above the funnel 16, the liquid storage tank 19 is disposed right below the funnel 16, and the two sets of sliders 20 and the two sets of sliding grooves 21 are symmetrically arranged inside the housing 1.
Specifically, the bottom end of the collecting groove 14 is fixedly connected with a clamping block 17, a clamping groove 18 is formed in the casing 1, and the clamping block 17 is clamped in the clamping groove 18.
Through adopting above-mentioned technical scheme, under the cooperation of spout 21 and fixture block 17, can make collecting vat 14 fixed connection in the inside of casing 1, avoid collecting vat 14 to take place the skew at the in-process that uses.
Specifically, the bottom end of the shell 1 is fixedly connected with a non-slip mat 22, the non-slip mat 22 is made of rubber materials, an observation window 23 is embedded in the surface of the shell 1, and the observation window 23 is made of transparent materials.
Specifically, a hinge 24 is fixedly connected to the surface of the casing 1, the casing 1 is movably connected with a movable door 25 through the hinge 24, a latch 26 is arranged on the surface of the movable door 25, and the casing 1 and the movable door 25 are fixedly connected through the latch 26.
The utility model discloses a theory of operation does: the utility model discloses when using, at first the integrality to the device is examined, then disinfect the device, when medical personnel used the device to carry out the drainage to the patient, at first medical personnel are connected through second luer 13 and external air exhaust device, and wear to establish the inside in patient's palace chamber with drainage tube 4 and double lumen pipe 5, simultaneously through air inlet 6 to the inside appropriate amount gas that pours into of double lumen pipe 5, then the inside gas admission spherical gasbag 9 of double lumen pipe 5, under spherical gasbag 9's effect, make patient's palace chamber strut, thereby fix drainage tube 4 in patient's palace intracavity portion, then medical personnel close air inlet 6 through first valve 7, avoid the inside gas outflow of double lumen pipe 5, medical personnel open second valve 12 simultaneously, then the inside gas of casing 1 passes through air duct 11 and discharges, make the inside environment of formation negative pressure of casing 1, thereby begin to carry out the drainage to the patient, then the thing that attracts pours into drainage tube 4 into 14, and under the effect of filter screen 15, make the waste liquid storage tank 16 that pours into 19 through the inside.
The specific embodiments are only for explaining the present invention, and it is not a limitation to the present invention, and those skilled in the art can make modifications to the embodiments without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent law within the scope of the claims of the present invention.
Claims (6)
1. Disposable controllable suction tube of induced abortion negative pressure, including casing (1), its characterized in that: the utility model discloses a drainage device, including casing (1), top fixedly connected with of casing (1) annotates liquid mouth (2), the surface of annotating liquid mouth (2) has cup jointed sealed lid (3), drainage tube (4) are worn to be equipped with on the surface of sealed lid (3), double lumen pipe (5) have been cup jointed on the surface of drainage tube (4), the surface of double lumen pipe (5) is provided with spherical gasbag (9), the top fixedly connected with air inlet (6) of double lumen pipe (5), the surface of air inlet (6) is provided with first valve (7), the first luer joint (8) of air inlet (6) top fixedly connected with, flow regulator (10) have been cup jointed on the surface of drainage tube (4), the inside of casing (1) is provided with collecting vat (14), drainage tube (4) is worn to establish the inside of collecting vat (14), the bottom of collecting vat (14) inlays and is equipped with filter screen (15), the inside fixedly connected with funnel (16) of casing (1), the inside of casing (1) is provided with reservoir (19), the bottom fixedly connected with slider (20), the inside fixedly connected with spout (21) of casing (1).
2. The disposable negative pressure controllable suction tube for artificial abortion of claim 1, wherein: annotate liquid mouth (2) and sealed lid (3) and pass through screwed pipe fixed connection, air duct (11) are worn to be equipped with on the surface of sealed lid (3), the surface of air duct (11) is provided with second valve (12), the side fixedly connected with second luer of air duct (11) connects (13).
3. The disposable negative pressure controllable suction tube for artificial abortion of claim 1, wherein: the filter screen (15) is arranged right above the funnel (16), the liquid storage tank (19) is arranged right below the funnel (16), and the sliding blocks (20) and the sliding grooves (21) are arranged in the shell (1) in a two-group and symmetrical mode.
4. The disposable negative pressure controllable suction tube for artificial abortion of claim 1, wherein: the bottom end of the collecting groove (14) is fixedly connected with a clamping block (17), a clamping groove (18) is formed in the shell (1), and the clamping block (17) is clamped in the clamping groove (18).
5. The disposable negative pressure controllable suction tube for artificial abortion of claim 1, wherein: the bottom end of the shell (1) is fixedly connected with an anti-slip pad (22), the anti-slip pad (22) is made of rubber materials, an observation window (23) is embedded in the surface of the shell (1), and the observation window (23) is made of transparent materials.
6. The disposable negative pressure controllable suction tube for artificial abortion of claim 1, wherein: the surface fixed connection of casing (1) is connected with hinge (24), casing (1) has dodge gate (25) through hinge (24) swing joint, the surface of dodge gate (25) is provided with hasp (26), casing (1) and dodge gate (25) are through hasp (26) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220380618.5U CN217793272U (en) | 2022-02-24 | 2022-02-24 | Disposable negative pressure controllable suction tube for induced abortion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220380618.5U CN217793272U (en) | 2022-02-24 | 2022-02-24 | Disposable negative pressure controllable suction tube for induced abortion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217793272U true CN217793272U (en) | 2022-11-15 |
Family
ID=83958451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220380618.5U Active CN217793272U (en) | 2022-02-24 | 2022-02-24 | Disposable negative pressure controllable suction tube for induced abortion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217793272U (en) |
-
2022
- 2022-02-24 CN CN202220380618.5U patent/CN217793272U/en active Active
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