CN222487356U

CN222487356U - Hysteroscope leak protection water installation

Info

Publication number: CN222487356U
Application number: CN202421024079.7U
Authority: CN
Inventors: 申丽媛; 刘敏
Original assignee: Chongqing Maternal And Child Health Hospital Chongqing Obstetrics And Gynecology Hospital Chongqing Institute Of Genetics And Reproduction
Current assignee: Chongqing Maternal And Child Health Hospital Chongqing Obstetrics And Gynecology Hospital Chongqing Institute Of Genetics And Reproduction
Priority date: 2024-05-13
Filing date: 2024-05-13
Publication date: 2025-02-18
Anticipated expiration: 2034-05-13

Abstract

The utility model discloses a hysteroscope water leakage prevention device, which belongs to the technical field of medical instruments and comprises a round table, wherein an injection port for injecting a distention Gong Ye, a discharge port for discharging the distention liquid and an operation hole for accommodating the hysteroscope are formed in the round table, the left sides of the discharge port and the injection port are communicated with a pump body through hoses, a buffer plugging assembly is arranged in the round table, a water leakage prevention assembly is arranged on the left side edge of the round table, and the buffer plugging assembly is communicated with the water leakage prevention assembly. Through the mode, the buffer plugging assembly plugs the discharge port to prevent the bulge Gong Ye from flowing out through the discharge port, the edge of the circular table is in close contact with the cervix through the water leakage prevention assembly, and the bulge Gong Ye is prevented from flowing out from the edge of the circular table, so that the bulge uterine flow is effectively prevented when hysteroscopic detection or operation is performed, the buffer plugging assembly elastically plugs the uterine cavity, and therefore the bulge pain of a patient is reduced and the comfort level of the patient is improved when the uterine cavity detection or operation is performed.

Description

Hysteroscope leak protection water installation

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a hysteroscope water leakage preventing device.

Background

In the process, the uterus cavity is required to be inflated by filling a bulge Gong Ye made of physiological saline into the interior of the uterine cavity, and the uterine cavity is required to be inflated, and micro-motion or micro-motion is still carried out after the uterine cavity is filled with the uterine fluid, so that the bulge Gong Ye is pressed to flow out from the cervix, and a water leakage prevention device is required to be added at the cervix in order to prevent the uterine fluid from flowing out from the uterine cavity.

As disclosed in chinese patent CN110613423a, the device is provided with a hollow waterproof cap and a waterproof flap, the waterproof flap is inserted into the waterproof cap, the outer diameter of the waterproof cap is equal to the inner diameter of the channel, and the uterine fluid is prevented from flowing out through the waterproof cap and the waterproof flap.

However, the device is large in size, difficult to put on the cervix, and easy to feel uncomfortable in the use process, and meanwhile, when the detection or the operation is carried out, the distension Gong Ye presses the uterine cavity, so that a patient is easy to feel uncomfortable.

Based on the above, the utility model designs a hysteroscope water leakage preventing device to solve the problems.

Disclosure of utility model

Aiming at the defects existing in the prior art, the utility model provides a hysteroscope water leakage preventing device.

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

A hysteroscope water leakage preventing device comprises a round table;

The circular table is provided with an injection port for injecting the dilatation Gong Ye, a discharge port for discharging the dilatation liquid and an operation hole for accommodating the hysteroscope, and the left sides of the discharge port and the injection port are communicated with the pump body through a hose;

The inside of the round platform is provided with a buffer plugging assembly, the left side edge of the round platform is provided with a water leakage prevention assembly, and the buffer plugging assembly is communicated with the water leakage prevention assembly.

Further, a sealing sleeve for preventing liquid from flowing out is arranged in the operation hole.

Further, the buffer plugging component comprises an air bag groove, an air bag, an air delivery hole and an air delivery pipe, the air bag groove is formed in the round table, the air delivery hole is formed in the left end of the round table, the air bag is fixedly arranged at the left end of the air bag groove, and the air delivery pipe is fixedly arranged at the left end of the air delivery hole.

Further, the air bag is communicated with the air pipe through the air conveying hole.

Further, the exhaust port comprises a first exhaust port and a second exhaust port, the left end of the round table is provided with the first exhaust port, and the right end of the round table is provided with the second exhaust port.

Further, the first discharge port and the second discharge port are communicated through the airbag groove, and the first discharge port is communicated with the hose.

Furthermore, leak protection water subassembly includes recess, elastic membrane and cavity, and annular recess has been seted up to the left side circumference side of round platform, and fixed mounting has the elastic membrane in the recess, constitutes the cavity between elastic membrane and the recess.

Still further, leak protection water subassembly still includes the connecting hole, and the connecting hole has been seted up to the inside of round platform, and the cavity passes through connecting hole and gas-supply hole intercommunication.

Further, the elastic membrane is made of medical siliconized latex.

Still further, the balloon is made of a medical siliconized latex.

The utility model has the following technical effects:

1. The utility model seals the outlet through the buffer sealing component to prevent the bulge Gong Ye from flowing out through the outlet, the water leakage preventing component is used for tightly contacting the edge of the round table with the inner wall of the cervix, and preventing the bulge Gong Ye from flowing out from the edge of the round table, so that the bulge is effectively prevented from flowing out when a hysteroscope is used for detecting or operating the hysteroscope, when the hysteroscope in an operation hole is used for detecting a patient, the bulge Gong Ye is injected into the injection hole through a hose communicated with the injection hole, so that the environment of the uterine cavity is expanded, the detection is convenient, in the process, the buffer sealing component is used for elastically sealing the uterine cavity, so that the movement such as micro-motion or shrinkage of the uterine cavity of a human body is not influenced when the uterine cavity is detected or operated, the comfort level of the patient is improved, the detection of medical staff is not influenced, after the operation is finished, the buffer sealing component and the water leakage preventing component are restored, the buffer sealing component is no longer used for sealing the outlet, and the bulge Gong Ye is discharged through the outlet.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present utility model and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.

FIG. 1 is a perspective view I of a hysteroscope water leakage preventing device of the utility model;

FIG. 2 is a front view of a hysteroscope water leakage preventing device of the present utility model;

FIG. 3 is a second perspective view of a hysteroscope water leakage preventing device of the present utility model;

FIG. 4 is a cross-sectional view taken along the direction A-A in FIG. 2;

fig. 5 is an enlarged view at B in fig. 4.

Reference numerals in the drawings represent respectively:

1. Round table, 2, operation hole, 3, hysteroscope, 4, outlet, 41, first outlet, 42, second outlet, 5, buffer blocking component, 51, air bag groove, 52, air bag, 53, air hole, 54, air pipe, 6, water leakage preventing component, 61, groove, 62, elastic film, 63, cavity, 64, connecting hole, 7, injection hole, 8, hose.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model is further described below with reference to examples.

Reference to "left", "right", "front", "rear", "upper", "lower" in the following description is oriented in the viewing direction of the front view.

Example 1

Referring to fig. 1-3 of the specification, a hysteroscope water leakage preventing device comprises a round table 1, wherein an injection port 7 for injecting a bulge Gong Ye, a discharge port 4 for discharging the bulge liquid and an operation hole 2 for accommodating the hysteroscope 3 are formed in the round table 1, the discharge port 4 and the left side of the injection port 7 are communicated with a pump body through a hose 8, a buffer plugging assembly 5 is arranged in the round table 1, a water leakage preventing assembly 6 is arranged on the left side edge of the round table 1, and the buffer plugging assembly 5 is communicated with the water leakage preventing assembly 6. Wherein, a sealing sleeve for preventing liquid from flowing out is arranged in the operation hole 2.

In the embodiment, when the hysteroscope water leakage prevention device works normally, the round table is placed into the cervix of a patient, the buffer blocking component 5 and the water leakage prevention component 6 are operated, the discharge port 4 is blocked by the buffer blocking component 5, the swelling liquid is prevented from flowing out through the discharge port 4, the outer wall edge of the round table 1 is tightly contacted with the cervical inner wall by the water leakage prevention component 6, the swelling Gong Ye is prevented from flowing out from the edge of the round table 1, the swelling Gong Ye is effectively prevented from flowing out during hysteroscope detection or operation, the swelling time is prolonged, when the hysteroscope 3 in the operation hole 2 is used for checking the patient, the swelling Gong Ye is injected into the injection port 7 through the hose 8 communicated with the injection port 7, the environment of the uterine cavity is expanded, the checking is facilitated, in the process, the uterine cavity is elastically blocked by the buffer blocking component 5, the uterine cavity is not influenced by micro-motion or shrinkage of a human body when the uterine cavity is detected or operation is performed, the detection of the patient is not influenced, the comfort degree of a medical care person is not influenced, the buffer blocking component 5 and the water leakage prevention component 6 is restored after the operation is completed, and the swelling liquid 4 is not discharged out of the discharge port 4.

Example 2

As shown in fig. 1 to 5, as a preferred embodiment of the present utility model, the buffer plugging assembly 5 includes an air bag groove 51, an air bag 52, an air delivery hole 53 and an air delivery pipe 54, the air bag groove 51 is formed in the circular table 1, the air delivery hole 53 is formed in the left end of the circular table 1, the air bag 52 is fixedly mounted at the left end of the air bag groove 51, the air delivery pipe 54 is fixedly mounted at the left end of the air delivery hole 53, and the air bag 52 is communicated with the air delivery pipe 54 through the air delivery hole 53. Wherein the balloon 52 is made of a medical siliconized latex.

The discharge port 4 includes a first discharge port 41 and a second discharge port 42, the first discharge port 41 is provided at the left end of the circular table 1, the second discharge port 42 is provided at the right end of the circular table 1, the first discharge port 41 and the second discharge port 42 are communicated through the airbag groove 51, and the left end of the first discharge port 41 is communicated with the hose 8.

In this embodiment, when the discharge port 4 and the buffer plugging assembly 5 are normally operated, before the expansion Gong Ye is injected, the gas pipe 54 conveys gas into the gas bag 52 through the gas conveying hole 53 to expand the gas bag 52, the gas bag 52 is expanded in the gas bag groove 51 until the communication between the first discharge port 41 and the second discharge port 42 is plugged, when the uterine fluid is injected into the uterine cavity and flows into the second discharge port 42, the gas bag 52 between the first discharge port 41 and the second discharge port 42 is expanded to prevent the uterine fluid from flowing out, and meanwhile, when the uterine cavity is contracted, the gas bag 52 is extruded by the expansion Gong Ye, so that the uterine fluid filled in the uterine cavity of a patient does not influence the uterine cavity to be contracted, the discomfort of the pain of the patient is reduced, and after the operation is completed, the gas in the gas bag 52 is discharged through the gas conveying hole 53 and the gas conveying pipe 54, the gas bag 52 is restored, so that the uterine fluid flows into the gas bag groove 51 from the second discharge port 42 and is discharged through the first discharge port 41.

Example 3

As shown in fig. 1 to 5, as a preferred embodiment of the present utility model, the water leakage preventing assembly 6 includes a groove 61, an elastic membrane 62 and a cavity 63, the left circumferential side surface of the circular table 1 is provided with an annular groove 61, the elastic membrane 62 is fixedly installed in the groove 61, and the cavity 63 is formed between the elastic membrane 62 and the groove 61.

The water leakage prevention assembly 6 further comprises a connecting hole 64, the connecting hole 64 is formed in the round table 1, and the cavity 63 is communicated with the air delivery hole 53 through the connecting hole 64. Wherein the elastic membrane 62 is made of medical siliconized latex.

In this embodiment, when the water leakage preventing assembly 6 works normally, the surface of the elastic membrane 62 is located in the groove 61 in the initial state, so that the round table 1 can be conveniently placed in the cervix, when the gas input by the gas pipe 54 flows into the cavity 63 between the elastic membrane 62 and the round table 1 through the connecting hole 64, the gas expands and deforms the elastic membrane 62 until the surface of the elastic membrane 62 protrudes out of the groove 61, so that the elastic membrane 62 is tightly contacted with the cervical inner wall, the expansion Gong Ye is prevented from flowing out from the edge of the round table 1, and after the operation is finished, the gas in the cavity 63 is discharged through the connecting hole 64, the gas conveying hole 53 and the gas cylinder 52, and at the moment, the elastic membrane 62 is reset, so that the round table 1 can be conveniently removed from the cervix.

The foregoing embodiments are merely for illustrating the technical solution of the present utility model, but not for limiting the same, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that modifications may be made to the technical solution described in the foregoing embodiments or equivalents may be substituted for parts of the technical features thereof, and such modifications or substitutions may be made without departing from the spirit and scope of the technical solution of the embodiments of the present utility model.

Claims

1. A hysteroscope anti-leakage device, comprising a truncated table (1), characterized in that:

The truncated table (1) is provided with an injection port (7) for injecting uterine distension fluid, a discharge port (4) for discharging uterine distension fluid, and an operation hole (2) for accommodating a hysteroscope (3); the left sides of the discharge port (4) and the injection port (7) are both connected to the pump body via a hose (8);

A buffer sealing component (5) is installed inside the truncated table (1), a water leakage prevention component (6) is installed on the left edge of the truncated table (1), and the buffer sealing component (5) is connected to the water leakage prevention component (6).

2. The hysteroscopic anti-leakage device according to claim 1, characterized in that a sealing sleeve is installed in the operating hole (2) to prevent liquid from flowing out.

3. The hysteroscopic anti-leakage device according to claim 2 is characterized in that the buffer sealing component (5) includes an airbag groove (51), an airbag (52), an air delivery hole (53) and an air delivery tube (54), the inside of the truncated table (1) is provided with an airbag groove (51), the left end of the truncated table (1) is provided with an air delivery hole (53), the left end of the airbag groove (51) is fixedly installed with the airbag (52), and the left end of the air delivery hole (53) is fixedly installed with the air delivery tube (54).

4. The hysteroscopic water leakage prevention device according to claim 3, characterized in that the air bag (52) is connected to the air supply pipe (54) through the air supply hole (53).

5. The hysteroscopic anti-leakage device according to claim 4, characterized in that the outlet (4) comprises a first outlet (41) and a second outlet (42), the first outlet (41) is opened at the left end of the truncated cone (1), and the second outlet (42) is opened at the right end of the truncated cone (1).

6. The hysteroscopic water leakage prevention device according to claim 5, characterized in that the first discharge outlet (41) and the second discharge outlet (42) are connected through the air bag groove (51), and the first discharge outlet (41) is connected to the hose (8).

7. The hysteroscopic anti-leakage device according to claim 4 is characterized in that the anti-leakage component (6) comprises a groove (61), an elastic membrane (62) and a cavity (63), an annular groove (61) is opened on the left circumferential side of the truncated cone (1), an elastic membrane (62) is fixedly installed in the groove (61), and a cavity (63) is formed between the elastic membrane (62) and the groove (61).

8. The hysteroscopic anti-leakage device according to claim 7, characterized in that the anti-leakage component (6) further comprises a connecting hole (64), the connecting hole (64) is opened inside the truncated cone (1), and the cavity (63) is connected to the air supply hole (53) through the connecting hole (64).

9. The hysteroscopic anti-leakage device according to claim 7, characterized in that the elastic membrane (62) is made of medical siliconized latex.

10. The hysteroscopic anti-leakage device according to claim 3, characterized in that the airbag (52) is made of medical siliconized latex.