CN210749433U

CN210749433U - Oviduct blockage liquid-introducing device

Info

Publication number: CN210749433U
Application number: CN201921055294.2U
Authority: CN
Inventors: 马斯童; 马剑; 马晓欣
Original assignee: Shengjing Hospital of China Medical University
Current assignee: Shengjing Hospital of China Medical University
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-06-16
Anticipated expiration: 2029-07-08

Abstract

The utility model relates to the technical field of medical equipment, a oviduct blocks up leads to liquid device is disclosed, including first backup pad, the fixed block is installed to the intermediate position on the top of first backup pad, and the four corners of the bottom of first backup pad all is connected with strutting arrangement, the top of fixed block is connected with the connecting pipe, the choke valve is installed to the intermediate position on the top of connecting pipe, the feed liquor hole has been seted up to one side of connecting pipe. The utility model discloses a strutting arrangement and fixed block can place the transfer line and carry out oviduct infusion operation on the fixed block, have avoided the doctor to need to hand the transfer line for a long time and carry out the oviduct infusion and can't carry out other operation operations to can stably place the transfer line, avoid the doctor when hand the transfer line carries out oviduct infusion operation, make the unable accurate oviduct of conical body infuse owing to the slight shake of hand, make things convenient for doctor's use.

Description

Oviduct blockage liquid-introducing device

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a fallopian tube blockage liquid-passing device.

Background

The oviduct perfusion is a common oviduct inspection method in the last 80 th century. The operation is simple and easy. The Meilan liquid or the normal saline is injected into a uterine cavity from a cervix, then flows into an oviduct from the uterine cavity, and whether the oviduct is unobstructed is judged according to the resistance of the injected liquid medicine and the liquid backflow condition. When the method is used for the oviduct examination, a liquid passing device is usually required to be used together.

At present, a plurality of oviduct liquid passing devices exist in the market, but the infusion devices generally have the problems that a doctor needs to hold an infusion tube for a long time when infusing to an oviduct, and the flow rate of liquid injected into the oviduct cannot be controlled. Accordingly, those skilled in the art have provided a device for tubal occlusion and fluid administration that solves the problems set forth in the background above.

Disclosure of Invention

An object of the utility model is to provide an oviduct blocks up and leads to liquid device to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: including first backup pad, the fixed block is installed to the intermediate position on the top of first backup pad, and the four corners of the bottom of first backup pad all is connected with strutting arrangement, the top of fixed block is connected with the connecting pipe, the choke valve is installed to the intermediate position on the top of connecting pipe, the feed liquor hole has been seted up to one side of connecting pipe, the opposite side of connecting pipe is connected with the transfer line, the inboard in feed liquor hole is connected with injection needle tube, and one side that the connecting pipe was kept away from to the transfer line is connected with the conical body, liquid hole has been seted up to one side.

As a further aspect of the present invention: the supporting device comprises a second connecting rod, a plurality of second clamping holes are formed in the two sides of the second connecting rod at equal distances, a first connecting rod is connected to the inner side of the second connecting rod, first clamping holes are formed in the bottoms of the two sides of the first connecting rod, a second supporting plate is connected to the middle position of the bottom of the inner wall of the first connecting rod, springs are installed at the tops of the two sides of the second supporting plate, connecting blocks are connected to one sides, away from each other, of the two springs, and balls are installed on one sides, away from each other, of the two connecting blocks.

As a further aspect of the present invention: the ball runs through to the inboard in first calorie of hole and second card hole in proper order, first connecting rod and second connecting rod pass through ball, first card hole and second card hole fixed connection.

As a further aspect of the present invention: and the bottom end of the second connecting rod is provided with an anti-skid block.

As a further aspect of the present invention: the cone is a member of a flexible plastics material.

As a further aspect of the present invention: the vertical section of the fixed block is semicircular, and the inner diameter of the fixed block is matched with the outer diameter of the connecting pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through strutting arrangement and fixed block, can place the transfer line and carry out oviduct infusion operation on the fixed block, avoided the doctor to need to hand the transfer line for a long time and carry out the oviduct infusion and can't carry out other operation operations to can stably place the transfer line, avoid the doctor when hand the transfer line carries out oviduct infusion operation, make the unable accuracy of conical body infuse the oviduct owing to the slight shake of hand, made things convenient for doctor's use.

2. Through the first card hole, second card hole and the ball that set up on the strutting arrangement, the height of the first backup pad of regulation that can be convenient to carry out the oviduct infusion to the female patient of different sizes, through the choke valve of installation on the connecting pipe, the velocity of flow when can controlling the injection needle pipe and pour into liquid into the transfer line, with the medicament of the required different doses of adaptation different female patients.

Drawings

FIG. 1 is a schematic structural view of a hydrotubation device;

figure 2 is a cross-sectional view of a support device in a tubal occlusion passing device.

In the figure: 1. injecting a needle tube; 2. a connecting pipe; 3. a throttle valve; 4. a transfusion tube; 5. a conical body; 6. a liquid outlet hole; 7. a support device; 8. a fixed block; 9. a liquid inlet hole; 10. a first support plate; 71. a first connecting rod; 72. a spring; 73. connecting blocks; 74. a second support plate; 75. a second connecting rod; 76. a first card hole; 77. a ball; 78. a second card hole.

Detailed Description

Please refer to fig. 1-2, in the embodiment of the utility model, an oviduct blockage leads to liquid device, including first backup pad 10, fixed block 8 is installed to the intermediate position on the top of first backup pad 10, and the four corners of the bottom of first backup pad 10 all is connected with strutting arrangement 7, the top of fixed block 8 is connected with connecting pipe 2, choke valve 3 is installed to the intermediate position on the top of connecting pipe 2, feed liquor hole 9 has been seted up to one side of connecting pipe 2, the opposite side of connecting pipe 2 is connected with transfer line 4, the inboard of feed liquor hole 9 is connected with injection needle tubing 1, one side that connecting pipe 2 was kept away from to transfer line 4 is connected with conical body 5, liquid outlet 6 has been seted up.

In fig. 2: strutting arrangement 7 includes second connecting rod 75, a plurality of second card hole 78 has been seted up to the impartial distance in both sides of second connecting rod 75, the inboard of second connecting rod 75 is connected with head rod 71, first card hole 76 has been seted up to the bottom of head rod 71's both sides, the intermediate position of the bottom of head rod 71's inner wall is connected with second backup pad 74, spring 72 is all installed at the top of the both sides of second backup pad 74, one side that two spring 72 kept away from each other all is connected with connecting block 73, ball 77 is all installed to one side that two connecting block 73 kept away from each other, thereby can adjust the height of first backup pad 10, so that carry out the oviduct infusion to the women patient of different sizes.

In fig. 2: the round ball 77 sequentially penetrates into the first clamping hole 76 and the second clamping hole 78, and the first connecting rod 71 and the second connecting rod 75 are fixedly connected through the round ball 77 and the first clamping hole 76 and the second clamping hole 78, so that the first connecting rod 71 and the second connecting rod 75 can be fixed.

In fig. 1: the bottom end of the second connecting rod 75 is provided with an anti-slip block, so that the first supporting plate 10 can be prevented from moving on an operating table when the infusion tube 4 is used for tubal infusion.

In fig. 1: the cone 5 is a member made of a soft plastic material, so that discomfort of a female patient during tubal infusion can be reduced.

In fig. 1: the vertical cross-sectional shape of fixed block 8 is semi-circular, and the internal diameter of fixed block 8 and the external diameter phase-match of connecting pipe 2 to can make connecting pipe 2 more stable on fixed block 8.

The utility model discloses a theory of operation is: when the liquid passing device is needed to be used for oviduct transfusion, the connecting pipe 2 is placed on the fixing block 8 connected with the first supporting plate 10, the needle tube of the injection needle tube 1 is inserted into the liquid inlet hole 9, liquid is injected into the connecting pipe 2, the flow rate of the liquid is controlled by rotating the throttle valve 3 arranged on the connecting pipe 2, the liquid enters the transfusion pipe 4 through the connecting pipe 2 and then enters the oviduct through the liquid outlet hole 6 on the conical body 5, when the height of the first supporting plate 10 needs to be adjusted, the two round balls 77 are pressed by hands, the first connecting rod 71 is pulled upwards or downwards, the first connecting rod 71 is adjusted to be at a proper height, the round balls 77 are loosened, at the moment, the round balls 77 sequentially penetrate through the inner sides of the first clamping hole 76 and the second clamping hole 78, the first connecting rod 71 and the second connecting rod 75 are fixed, and therefore the height of the first supporting plate 10 is adjusted.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an oviduct blocks up leads to liquid device, includes first backup pad (10), its characterized in that, fixed block (8) are installed to the intermediate position on the top of first backup pad (10), and the four corners of the bottom of first backup pad (10) all is connected with strutting arrangement (7), the top of fixed block (8) is connected with connecting pipe (2), choke valve (3) are installed to the intermediate position on the top of connecting pipe (2), feed liquor hole (9) have been seted up to one side of connecting pipe (2), the opposite side of connecting pipe (2) is connected with transfer line (4), the inboard of feed liquor hole (9) is connected with injection needle tubing (1), and one side that connecting pipe (2) were kept away from in transfer line (4) is connected with conical body (5), go out liquid hole (6) have been seted up to one side of.

2. The oviduct blockage liquid passing device according to claim 1, wherein the supporting device (7) comprises a second connecting rod (75), a plurality of second clamping holes (78) are formed in the two sides of the second connecting rod (75) at equal distances, a first connecting rod (71) is connected to the inner side of the second connecting rod (75), first clamping holes (76) are formed in the bottoms of the two sides of the first connecting rod (71), a second supporting plate (74) is connected to the middle position of the bottom of the inner wall of the first connecting rod (71), springs (72) are installed at the tops of the two sides of the second supporting plate (74), connecting blocks (73) are connected to one sides, far away from each other, of the two connecting blocks (73) are connected to one side, far away from each other, and round balls (77) are installed to one side, of the two connecting blocks (73) are installed to the other.

3. The oviduct blockage liquid passing device according to claim 2, wherein the round ball (77) penetrates into the first clamping hole (76) and the second clamping hole (78) in sequence, and the first connecting rod (71) and the second connecting rod (75) are fixedly connected through the round ball (77), the first clamping hole (76) and the second clamping hole (78).

4. The hydrotubation device according to claim 2, wherein the bottom end of the second connecting rod (75) is provided with an anti-slip block.

5. A tubal occlusion hydrotubation device according to claim 1, wherein the cone (5) is a member of a soft plastic material.

6. The oviduct blockage solution device according to claim 1, wherein the vertical cross-section of the fixing block (8) is semicircular, and the inner diameter of the fixing block (8) is matched with the outer diameter of the connecting pipe (2).