A vaginal douche

Abstract

The present invention provides a vaginal douche, comprising: an inlet pipe, an outlet pipe, and a connector; wherein the inlet pipe and the outlet pipe are fixedly threadedly connected by the connector; the longitudinal section of the outlet end of the outlet pipe is in a parabolic shape, and is provided with a water outlet hole; the connector is a hollow cylindrical structure in the wall, comprising a sealed cavity, a connecting cavity, and a cotton swab hole; the connecting cavity connects the outlet pipe and the inlet pipe, and an annular sealed cavity is provided between the outer wall of the connector and the connecting cavity; a battery cavity and a switch for placing a lithium battery are also provided on the side wall of the connector; 3 to 5 lamp holes are provided on one end face of the connector; a resistor and a light strip connected in series are provided in the sealed cavity, the lithium battery is respectively connected to the free end of the resistor and one end of the switch, and the other end of the switch is connected to the light strip. The present invention can ensure cleanliness in an environment with insufficient light, has a simple structure, is easy to use, and has low cost, and can be widely used in the medical field.

Description

Technical Field

[0001] The present invention relates to the field of flushing technology, in particular to a vaginal flushing device. Background Art

[0002] At present, with the accelerated pace of life, irregular work and rest, and other changes in life and work styles, the incidence of various gynecological diseases has increased year by year, such as gynecological inflammation, infertility, uterine fibroids, etc. In the treatment of these gynecological diseases, it is necessary to use liquid medicine to clean the vagina.

[0003] Currently, vaginal douches are usually disposable. Figure 1 The figure is a schematic diagram of the overall structure of the vaginal irrigation tube in the prior art. Figure 1 As shown, the vaginal flushing tube of the prior art includes a pipe a1, a pipe head a2 and a hand rest a5 arranged on the side of the pipe opening a6. The pipe head a2 includes four partitions a3 that evenly divide the pipe head a2 into four parts, and each partition a3 has two water outlets a4; wherein, the four partitions a3 are orthogonal integral structures, and the hand rest a5 and the pipe a1 are also integral structures. In practical applications, the pipe head a2 section of the vaginal flushing tube is placed into the vagina, and after physiological saline is injected into the pipe a1 from the pipe opening a6, it enters the vagina through the water outlet a4, and the medical staff observes the amount of secretions in the vaginal water with the naked eye to determine whether it is cleaned, and then completes the flushing work. In this way, if the ambient light is insufficient, it increases the difficulty for the medical staff to determine whether it is cleaned.

[0004] It can be seen that in the prior art, there is no vaginal douche that can ensure cleanliness in the case of insufficient ambient light, has a simple structure, is easy to use, and has a low cost. Summary of the invention

[0005] In view of this, the main purpose of the present invention is to provide a vaginal douche which can ensure cleanliness in an environment with insufficient light, has a simple structure, is easy to use and has a low cost.

[0006] In order to achieve the above object, the technical solution proposed by the present invention is:

[0007] A vaginal irrigator comprises: a water inlet pipe, a water outlet pipe and a connector; wherein the water inlet pipe and the water outlet pipe are fixedly connected via the connector.

[0008] One end of the water inlet pipe is used as a water inlet end of the physiological saline solution, and the other end of the water inlet pipe is provided with a first external thread.

[0009] One end of the water outlet pipe is used as the saline outlet end, and the other end of the water outlet pipe is provided with a second external thread; the longitudinal section of the outlet end of the water outlet pipe is a parabola shape, and water outlet holes are provided at the vertex and side wall of the water outlet pipe.

[0010] The connector is a cylindrical structure with a hollow wall, which includes a sealed cavity and a connecting cavity; the connecting cavity is a through hole arranged along the axial direction of the connector around the axis of the connector, and a first internal thread and a second internal thread are respectively arranged at both ends of the connecting cavity; an annular sealed cavity is arranged between the outer wall of the connector and the connecting cavity; the side wall of the connector is also provided with: a battery cavity with a battery cover for placing a lithium battery, and a switch; 3 to 5 lamp holes are arranged on the end face of one side of the connector.

[0011] The first external thread corresponds to the first internal thread, and the second external thread corresponds to the second internal thread.

[0012] A resistor and a light strip connected in series are arranged in the sealed cavity. The light strip has 3 to 5 lamp beads. The 3 to 5 lamp beads are installed in 3 to 5 lamp holes in a one-to-one correspondence. One end of the lithium battery is connected to the free end of the resistor, the other end of the lithium battery is connected to one end of the switch, and the other end of the switch is connected to the free end of the light strip.

[0013] The longitudinal section of the outlet end of the water outlet pipe is in a parabolic shape, and outlet holes are provided at the vertex of the outlet end and on the side wall, specifically:

[0014] The vertex and side surfaces of the parabolic-shaped portion of the outlet end of the outlet pipe are provided with the first to fourth water outlet hole layers in sequence along the axis of the outlet pipe in the direction away from the outlet end: the first water outlet hole layer is provided at the vertex of the outlet end of the outlet pipe, the first water outlet hole layer includes one water outlet hole, and the inclination angle of the water outlet hole is 0°; successively, the second water outlet hole layer includes three water outlet holes located on the side wall of the outlet end, the three water outlet holes are inclined holes inclined in the water outlet direction, and the inclination angle is 15°; the third water outlet hole layer includes five water outlet holes located on the side wall of the outlet end, the five water outlet holes are inclined holes inclined in the water outlet direction, and the inclination angle is 30°; the fourth water outlet hole layer includes seven water outlet holes located on the side wall of the outlet end, the seven water outlet holes are inclined holes inclined in the water outlet direction, and the inclination angle is 45°.

[0015] When the axial direction of the water outlet pipe is set to be radial, the three water outlet holes of the second water outlet hole layer are located in the first latitude direction and are evenly distributed along the circumference; the five water outlet holes of the third water outlet hole layer are located in the second latitude direction and are evenly distributed along the circumference; the fourth water outlet hole layer is located in the third latitude direction where the parabolic water outlet end is tangent to the water outlet pipe, and is evenly distributed along the circumference.

[0016] The length of the water outlet pipe is 15 cm, and the diameter is 1.2 cm to 1.8 cm; the chord height of the parabolic part of the water outlet end of the water outlet pipe is 1.8 cm to 2.7 cm; the length of the connecting head is 4 cm to 5 cm, and the diameter is 2.5 cm to 3.5 cm.

[0017] In summary, before using the vaginal irrigator of the present invention, the first external thread is connected to the first internal thread in a corresponding threaded manner, so that the water inlet pipe and the connector are tightly connected; the second external thread is connected to the second internal thread in a corresponding threaded manner, so that the water outlet pipe and the connector are tightly connected. In this way, the physiological saline injected through the water inlet end of the water inlet pipe passes through the water inlet pipe, the connecting cavity of the connector, the water outlet pipe in sequence, and flows out from the water outlet hole of the water outlet pipe to achieve cleaning work. When the environmental pipeline is insufficient, turn on the switch, and the lamp beads on the light strip are lit to achieve the lighting function. In practical applications, the connector and the water inlet pipe can be reused after disinfection. It can be seen that the vaginal irrigator of the present invention can complete the cleaning work without being affected by the outside world when the light is insufficient. It has a simple structure and is easy to use. In addition, the water inlet pipe and the connector can be reused, and the cost is also low. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The present invention is a schematic diagram of the overall structure of a vaginal irrigation tube in the prior art.

[0019] Figure 2 It is a front view of the vaginal douche of the present invention.

[0020] Figure 3 It is a top view of the vaginal douche of the present invention.

[0021] Figure 4 It is a left side view of the vaginal douche of the present invention.

[0022] Figure 5 It is the AA cross-sectional view of the vaginal irrigator of the present invention.

[0023] Figure 6 It is a circuit diagram of the lighting part of the present invention. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0025] Figure 2 It is a front view of the vaginal douche of the present invention. Figure 3 It is a top view of the vaginal douche of the present invention. Figure 4 It is a left side view of the vaginal douche of the present invention. Figure 5 AA is a cross-sectional view of the vaginal douche of the present invention. Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, the vaginal douche of the present invention comprises: a water inlet pipe 11, a water outlet pipe 21, and a connector 3; wherein the water inlet pipe 11 and the water outlet pipe 21 are fixedly connected via the connector 3;

[0026] One end of the water inlet pipe 11 is used as the saline water inlet end, and the other end of the water inlet pipe 11 is provided with a first external thread 12. One end of the water outlet pipe 21 is used as the saline water outlet end, and the other end of the water outlet pipe 21 is provided with a second external thread 22; the longitudinal section of the outlet end of the water outlet pipe 21 is a parabola shape, and a water outlet hole 23 is provided at the vertex and side wall of the water outlet pipe.

[0027] In the present invention, the longitudinal section of the outlet end of the water outlet pipe 21 is a parabola shape, and the vertex of the outlet end and the side wall are provided with water outlet holes 23, specifically:

[0028] The apex and side surfaces of the parabolic-shaped portion of the water outlet end of the water outlet pipe 21 are sequentially provided with the first to fourth water outlet hole layers along the axis of the water outlet pipe 21 in a direction away from the water outlet end: the first water outlet hole layer is provided at the apex of the water outlet end of the water outlet pipe 21, the first water outlet hole layer includes one water outlet hole 23, and the inclination angle of the water outlet hole is 0°; sequentially, the second water outlet hole layer includes three water outlet holes 23 located on the side wall of the water outlet end, the three water outlet holes 23 are inclined holes inclined in the water outlet direction, and the inclination angle is 15°; the third water outlet hole layer includes five water outlet holes 23 located on the side wall of the water outlet end, the five water outlet holes 23 are inclined holes inclined in the water outlet direction, and the inclination angle is 30°; the fourth water outlet hole layer includes seven water outlet holes 23 located on the side wall of the water outlet end, the seven water outlet holes 23 are inclined holes inclined in the water outlet direction, and the inclination angle is 45°. When the axial direction of the water outlet pipe 21 is set to be radial, the three water outlet holes of the second water outlet hole layer are located in the first latitude direction and are evenly distributed along the circumference; the five water outlet holes of the third water outlet hole layer are located in the second latitude direction and are evenly distributed along the circumference; the fourth water outlet hole layer is located in the third latitude direction where the parabolic water outlet end is tangent to the water outlet pipe 21, and is evenly distributed along the circumference.

[0029] In practical applications, the inclination and layered arrangement of the water outlet holes 23 and the parabolic shape of the water outlet end of the water blowing pipe 21 can greatly enhance the cleaning effect and improve the cleanliness.

[0030] In the present invention, the length of the water outlet pipe 21 is 15 cm, and the diameter is 1.2 cm to 1.8 cm. The chord height of the parabola portion of the water outlet end of the water outlet pipe 21 is 1.8 cm to 2.7 cm. The length of the connector 3 is 4 cm to 5 cm, and the diameter is 2.5 cm to 3.5 cm.

[0031] In practical applications, the diameter of the water outlet hole 23 is 1.2 mm to 1.8 mm.

[0032] In actual application, the structure of the water inlet end of the water inlet pipe 21 is consistent with the structure of the water inlet end of the flushing pipe in the prior art, and will not be repeated here.

[0033] The connector 3 is a cylindrical structure with a hollow wall, which includes: a sealed cavity 31 and a connecting cavity 32; the connecting cavity 32 is a through hole arranged along the axial direction of the connector 3 around the axis of the connector 3, and a first internal thread and a second internal thread are arranged at both ends of the connecting cavity 32; an annular sealed cavity 31 is arranged between the outer wall of the connector 3 and the connecting cavity 32; the side wall of the connector 3 is also provided with: a battery cavity with a battery cover 41 for placing a lithium battery 42, and a switch 43; 3 to 5 lamp holes are arranged on one side end face of the connector 3. The first external thread 12 corresponds to the first internal thread, and the second external thread 22 corresponds to the second internal thread.

[0034] In the present invention, a cotton swab hole 33 for placing a cotton swab is further provided on the side wall of the connector 3, and the cotton swab hole 33 is a through hole.

[0035] A resistor R and a light strip L connected in series are provided in the sealed cavity 31. The light strip L has 3 to 5 lamp beads 44. The 3 to 5 lamp beads 44 are installed in 3 to 5 lamp holes in a one-to-one correspondence. One end of the lithium battery 42 is connected to the free end of the resistor R, and the other end of the lithium battery 42 is connected to one end of the switch K, and the other end of the switch K is connected to the free end of the light strip L. Figure 6 The circuit connection relationship between the lithium battery 42, the resistor R, the light strip L, and the switch K is as follows: Figure 6 As shown, the lithium battery 42, the resistor R, the light strip L, and the switch K are connected in series in sequence. Here, the voltage of the lithium battery 42 is 3 to 5 volts; the lithium battery 42 can be a rechargeable battery or a non-rechargeable battery. The resistor R is a protective resistor, and the size of the resistor R can be specifically selected according to actual needs.

[0036] In practical applications, the water inlet pipe 11 and the water outlet pipe 21 are made of softer materials, such as PVC (polyvinylchloride) and other materials; the connector is made of harder materials, such as PP (Polypropylene), PE (Polyethylene) and other materials.

[0037] In summary, before using the vaginal irrigator of the present invention, the first external thread is connected to the first internal thread in a corresponding threaded manner, so that the water inlet pipe and the connector are tightly connected; the second external thread is connected to the second internal thread in a corresponding threaded manner, so that the water outlet pipe and the connector are tightly connected. In this way, the physiological saline injected through the water inlet end of the water inlet pipe passes through the water inlet pipe, the connecting cavity of the connector, the water outlet pipe in sequence, and flows out from the water outlet hole of the water outlet pipe to achieve cleaning work. When the environmental pipeline is insufficient, turn on the switch, and the lamp beads on the light strip are lit to achieve the lighting function. In practical applications, the water inlet pipe and the connector can be reused after disinfection. It can be seen that the vaginal irrigator of the present invention can complete the cleaning work without being affected by the outside world when the light is insufficient. It has a simple structure and is easy to use. In addition, the water inlet pipe and the connector can be reused, and the cost is also low.

[0038] In the present invention, the end side of the connector 3 with the lamp hole faces the water outlet pipe 21 side, and the end side of the connector 3 without the lamp hole faces the water inlet pipe 11 side.

[0039] In the present invention, a clip for fixing the lithium battery is provided in the battery cavity, a first metal sheet is welded to the bottom of the battery cavity, and the first metal sheet is welded to the free end of the resistor R; a second metal sheet is welded to the side wall of the battery cavity, and the second metal sheet is welded to one end of the switch K; the positive electrode of the lithium battery installed in the battery cavity contacts the first metal sheet, and the negative electrode of the lithium battery contacts the second metal sheet. Here, the lithium battery 42 is a button lithium battery.

[0040] In summary, the above are only preferred embodiments of the present invention and are not intended to limit the protection scope of the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A vaginal douche, characterized in that: The washer comprises a water inlet pipe, a water outlet pipe and a connector; wherein the water inlet pipe and the water outlet pipe are fixedly connected via the connector; One end of the water inlet pipe is used as a saline water inlet end, and the other end of the water inlet pipe is provided with a first external thread; One end of the water outlet pipe is used as a saline outlet, and the other end of the water outlet pipe is provided with a second external thread; the longitudinal section of the outlet end of the water outlet pipe is a parabola shape, and water outlet holes are provided at the vertex and side wall of the water outlet pipe; The connector is a cylindrical structure with a hollow wall, which includes a sealed cavity and a connecting cavity; the connecting cavity is a through hole arranged along the axial direction of the connector around the axis of the connector, and a first internal thread and a second internal thread are respectively arranged at both ends of the connecting cavity; an annular sealed cavity is arranged between the outer wall of the connector and the connecting cavity; the side wall of the connector is also provided with: a battery cavity with a battery cover for placing a lithium battery, and a switch; 3 to 5 lamp holes are arranged on one end face of the connector; The first external thread corresponds to the first internal thread, and the second external thread corresponds to the second internal thread; A resistor and a light strip connected in series are arranged in the sealed cavity. The light strip has 3 to 5 lamp beads. The 3 to 5 lamp beads are installed in 3 to 5 lamp holes in a one-to-one correspondence. One end of the lithium battery is connected to the free end of the resistor, the other end of the lithium battery is connected to one end of the switch, and the other end of the switch is connected to the free end of the light strip. The longitudinal section of the outlet end of the water outlet pipe is in a parabolic shape, and outlet holes are provided at the vertex of the outlet end and on the side wall, specifically: The vertex and side surfaces of the parabolic-shaped portion of the outlet end of the outlet pipe are provided with the first to fourth water outlet hole layers in sequence along the axis of the outlet pipe in the direction away from the outlet end: the first water outlet hole layer is provided at the vertex of the outlet end of the outlet pipe, the first water outlet hole layer includes one water outlet hole, and the inclination angle of the water outlet hole is 0°; sequentially, the second water outlet hole layer includes three water outlet holes located on the side wall of the outlet end, the three water outlet holes are inclined holes inclined in the water outlet direction, and the inclination angle is 15°; the third water outlet hole layer includes five water outlet holes located on the side wall of the outlet end, the five water outlet holes are inclined holes inclined in the water outlet direction, and the inclination angle is 30°; the fourth water outlet hole layer includes seven water outlet holes located on the side wall of the outlet end, the seven water outlet holes are inclined holes inclined in the water outlet direction, and the inclination angle is 45°; The axial direction of the water outlet pipe is set to be radial, and the three water outlet holes of the second water outlet hole layer are located in the first latitude direction and are evenly distributed along the circumference; the five water outlet holes of the third water outlet hole layer are located in the second latitude direction and are evenly distributed along the circumference; the fourth water outlet hole layer is located in the third latitude direction where the parabolic water outlet end is tangent to the water outlet pipe, and is evenly distributed along the circumference; The length of the water outlet pipe is 15 cm, and the diameter is 1.2 cm to 1.8 cm; the chord height of the parabolic part of the water outlet end of the water outlet pipe is 1.8 cm to 2.7 cm; the length of the connecting head is 4 cm to 5 cm, and the diameter is 2.5 cm to 3.5 cm.

2. The vaginal irrigator according to claim 1, characterized in that: The end side of the connector with the lamp hole faces the water outlet pipe side, and the end side of the connector without the lamp hole faces the water inlet pipe side.

3. The vaginal irrigator according to claim 1, characterized in that: The side wall of the connector is also provided with a cotton swab hole for placing a cotton swab, and the cotton swab hole is a through hole.

4. The vaginal irrigator according to claim 1, characterized in that: The lithium battery is a button lithium battery.

5. The vaginal irrigator according to claim 1, characterized in that: A clip for fixing the lithium battery is provided in the battery cavity, a first metal sheet is welded to the bottom of the battery cavity, and the first metal sheet is welded to the free end of the resistor; a second metal sheet is welded to the side wall of the battery cavity, and the second metal sheet is welded to one end of the switch; the positive electrode of the lithium battery installed in the battery cavity contacts the first metal sheet, and the negative electrode of the lithium battery contacts the second metal sheet.

6. The vaginal douche according to claim 1, characterized in that: The diameter of the water outlet hole is 1.2 mm to 1.8 mm.

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