Automatic cleaning injection device for obstetrical nursing

Abstract

The utility model discloses an automatic cleaning injection device for obstetrical nursing, relates to the technical field of medical instruments, and provides the following scheme that the automatic cleaning injection device comprises a water storage pipe, an injection rod is connected to the outer wall of the water storage pipe in a telescopic mode, and a first protection plate and a second protection plate are arranged. In order to prevent a water outlet hole from being exposed outside to adsorb dust when not in use and causing bacterial cross infection during subsequent cleaning of a patient, through arrangement of a connecting box, a first protection plate fixedly connected with a connecting clamping rod is inserted into the connecting box, and through the condition that the connecting part of the connecting clamping rod and a telescopic clamping rod is an inclined surface, the first protection plate can be inserted into the connecting box; and the telescopic rod and the spring are extruded until the connecting part of the connecting clamping rod and the telescopic clamping rod is a plane, and under the reaction effect of the spring, the telescopic clamping rod is driven to clamp and fix the connecting clamping rod, so that the effect that the protection plate shields and protects the water outlet hole is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to an automatic cleaning injection device for obstetric care. Background Art

[0002] Gynecological irrigators are used for cleaning and sterilizing bacterial, fungal and non-specific vaginitis, cervicitis and purulent genital inflammation in women; they can improve the symptoms of vulvitis and vulvar itching in women; and they can prevent gynecological vaginal diseases and sexually transmitted diseases.

[0003] After searching, according to the patent network CN115040717A, an automatic cleaning injection device for obstetric care with multiple interfaces is announced, and its technical solution includes: an injection tube is provided, the injection tube is provided with an inner cavity, a hollow push rod is provided in the middle of the inner cavity, a cleaning mechanism for cleaning the inner wall of the vagina is provided in the upper part of the inner cavity, an auxiliary supporting mechanism for propping up the vagina is provided in the middle of the inner cavity, and an extrusion tank is provided and connected, and through the cooperation of abutment blocks, sliders, L-shaped rods, elastic strips, racks, gears, fan-shaped gears and airbag rods, the vagina can be propped up during vaginal cleaning, and the deep folds of the vagina can be propped up for cleaning, which is convenient for drug administration, can prevent the backflow of the drug solution after cleaning from entering the drug storage cavity to contaminate the internal drug solution, and can thoroughly and comprehensively clean the inner wall of the patient's vagina, thereby effectively improving the efficiency of vaginal cleaning.

[0004] However, when the cleaning injection device in the prior art is in use, the water outlet is often exposed after the injection cleaning device is used, and the shielding and protection effect of the water outlet is not high. As a result, dust is adsorbed on the surface of the water outlet after the injection cleaning device is used, causing bacterial cross-infection when cleaning subsequent patients. This does not meet people's usage needs, and therefore an automatic cleaning injection device for obstetric care is needed. Utility Model Content

[0005] The utility model aims to provide an automatic cleaning injection device for obstetric care, which solves the problem in the prior art that after the injection cleaning device is used, the water outlet is often exposed and placed outside, and the shielding and protection effect of the water outlet is not high.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: an automatic cleaning injection device for obstetric care, comprising a water storage pipe, the outer wall of the water storage pipe is telescopically connected to an injection rod, one end surface of the water storage pipe is provided with a water outlet, one end of the water storage pipe is fixedly connected to a spherical cover, the outer wall of the water storage pipe is slidably connected to a first protective plate, the outer wall of the water storage pipe is slidably connected to a second protective plate located on one side of the first protective plate, the outer wall of the second protective plate is fixedly connected to a connecting box, the inner wall of the connecting box is provided with a clamping assembly, the clamping assembly comprises a connecting clamping rod slidably connected to the outer wall of the connecting box, and a telescopic clamping rod clamped to the outer wall of the connecting clamping rod, the outer wall of the connecting box is telescopically connected to a telescopic rod fixedly connected to the outer wall of the telescopic clamping rod, the outer wall of the telescopic rod is sleeved with a spring fixedly connected to the outer wall of the connecting box, one end of the spring is fixedly connected to a pull block fixedly connected to one end of the telescopic rod, and a filling assembly is provided on the surface of the water storage pipe.

[0007] Preferably, the filling assembly includes a filling port opened on the surface of the water storage pipe, and a water filling box threadedly connected to the inner wall of the filling port, the outer wall of the water filling box is provided with an outer spiral, the connecting portion between the inner wall of the filling port and the outer spiral is provided with an inner spiral, the outer wall of the water filling box is rotatably connected to a hanging ring, the outer wall of the water storage pipe is fixedly connected to a storage hook slidably connected to the outer wall of the hanging ring, the outer wall of the water storage pipe is rotatably connected to an elastic band, and one end of the elastic band is fixedly connected to a sealing block slidably connected to the inner wall of the filling port.

[0008] Preferably, a connection groove is provided at a connection position between the outer wall of the water storage pipe and the first protective plate, and a slide groove is provided at a connection position between the outer wall of the water storage pipe and the second protective plate.

[0009] Preferably, the outer wall contours of the first protective plate and the second protective plate are both semicircular, and the outer wall contour of the connecting portion of the first protective plate and the second protective plate is circular, and the first protective plate is fixedly connected to the connecting rod.

[0010] Preferably, the connection boxes are symmetrically arranged on both sides of the first protective plate, and the outer wall contour of the connection portion between the connection clamp rod and the telescopic clamp rod is an inclined surface.

[0011] Preferably, the outer spiral and the inner spiral are connected by threads, and the outer wall profile of the water filling box is funnel-shaped.

[0012] Preferably, the outer wall contour of the sealing block is matched with the inner wall contour of the filling port.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. By setting the first protective plate and the second protective plate, when caring for gynecological patients through the cleaning injection device, in order to prevent the water outlet from being exposed to the outside and absorbing dust when not in use, causing bacterial cross-infection when cleaning subsequent patients, the first protective plate fixedly connected to the connecting clamp rod can be inserted into the connecting box through the setting of the connecting box, and the telescopic rod and the spring are squeezed while the connecting part of the connecting clamp rod and the telescopic clamp rod is inclined until the connecting part of the connecting clamp rod and the telescopic clamp rod is flat, and under the reaction of the spring, the telescopic clamp rod is driven to clamp and fix the connecting clamp rod, so as to achieve the effect of shielding and protecting the water outlet with the protective plate.

[0015] 2. By setting up the filling port, when using the cleaning injection device to clean and care for obstetric and gynecological patients, in order to improve the convenience of adding water to the inside of the injection device, the elastic band can be pulled to make the sealing block slide out of the filling port, and through the threaded connection between the outer spiral and the inner spiral, the water filling box can be rotated along the inner wall of the filling port, and water can be added to the inside of the water storage pipe through the water filling box, thereby achieving the effect of improving the continuity of the injection device in cleaning obstetric and gynecological patients. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of an automatic cleaning injection device for obstetric care proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the overall side view structure of an automatic cleaning injection device for obstetric care proposed by the utility model;

[0018] Figure 3 This is a schematic diagram of the connection structure of the first protective plate and the second protective plate of an automatic cleaning injection device for obstetric care proposed by the utility model;

[0019] Figure 4 This is a schematic diagram of the connection structure of a connecting rod and a telescopic rod of an automatic cleaning injection device for obstetric care proposed by the utility model;

[0020] Figure 5 The utility model is a schematic diagram of the connection structure between the water injection box and the filling port of the automatic cleaning injection device for obstetric care.

[0021] In the figure: 1. water storage pipe; 11. injection rod; 12. water outlet; 13. spherical cover; 2. first protective plate; 21. second protective plate; 22. connecting box; 23. snap-fit ​​assembly; 231. connecting clamping rod; 232. telescopic clamping rod; 233. telescopic rod; 234. spring; 235. pull block; 3. filling assembly; 31. filling port; 32. water filling box; 33. outer spiral; 34. inner spiral; 35. hanging ring; 36. storage hook; 37. elastic band; 38. sealing block. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example 1

[0024] like Figure 1-4 As shown in the figure, an automatic cleaning injection device for obstetric care includes a water storage pipe 1, the outer wall of the water storage pipe 1 is telescopically connected to an injection rod 11, a water outlet 12 is opened on the surface of one end of the water storage pipe 1, a spherical cover 13 is fixedly connected to one end of the water storage pipe 1, a first protective plate 2 is slidably connected to the outer wall of the water storage pipe 1, a second protective plate 21 located on one side of the first protective plate 2 is slidably connected to the outer wall of the water storage pipe 1, a connecting box 22 is fixedly connected to the outer wall of the second protective plate 21, and a clamping assembly is provided on the inner wall of the connecting box 22 23. The locking assembly 23 includes a connecting rod 231 slidably connected to the outer wall of the connecting box 22, and a telescopic rod 232 snap-connected to the outer wall of the connecting rod 231. The outer wall of the connecting box 22 is telescopically connected to a telescopic rod 233 fixedly connected to the outer wall of the telescopic rod 232. The outer wall of the telescopic rod 233 is sleeved with a spring 234 fixedly connected to the outer wall of the connecting box 22. One end of the spring 234 is fixedly connected to a pull block 235 fixedly connected to one end of the telescopic rod 233. A filling assembly 3 is provided on the surface of the water storage pipe 1.

[0025] Among them, Figure 3 As shown, a connecting groove is provided at the connecting portion between the outer wall of the water storage pipe 1 and the first protective plate 2, and a sliding groove is provided at the connecting portion between the outer wall of the water storage pipe 1 and the second protective plate 21, which is beneficial for driving the first protective plate 2 and the second protective plate 21 to perform telescopic movement along one side of the water outlet 12 through the opening of the connecting groove and the sliding groove.

[0026] Among them, Figure 4 As shown, the outer wall contours of the first protective plate 2 and the second protective plate 21 are both semicircular, and the outer wall contours of the connecting parts of the first protective plate 2 and the second protective plate 21 are circular. The first protective plate 2 and the connecting rod 231 are fixedly connected, which is beneficial to the semicircular outer wall contours of the first protective plate 2 and the second protective plate 21, thereby playing a role in effectively sealing and protecting the water outlet 12.

[0027] Among them, Figure 2As shown, the connecting box 22 is symmetrically arranged on both sides of the first protective plate 2, and the outer wall contour of the connecting part of the connecting rod 231 and the telescopic rod 232 is an inclined surface. The second protective plate 21 forms a snap-fit ​​structure with the first protective plate 2 through the connecting rod 231 and the telescopic rod 232, which is beneficial to the connection between the connecting rod 231 and the telescopic rod 232, and drives the second protective plate 21 to be snap-fitted and fixed with the first protective plate 2, so as to achieve the effect of shielding and protecting the water outlet 12 by the protective plate.

[0028] Example 2

[0029] like Figure 1-4 As shown, this embodiment further illustrates Example 1, the filling assembly 3 includes a filling port 31 opened on the surface of the water storage pipe 1, and a water filling box 32 threadedly connected to the inner wall of the filling port 31, the outer wall of the water filling box 32 is provided with an outer spiral 33, the connection portion between the inner wall of the filling port 31 and the outer spiral 33 is provided with an inner spiral 34, the outer wall of the water filling box 32 is rotatably connected to a hanging ring 35, the outer wall of the water storage pipe 1 is fixedly connected to a storage hook 36 slidably connected to the outer wall of the hanging ring 35, the outer wall of the water storage pipe 1 is rotatably connected to an elastic band 37, one end of the elastic band 37 is fixedly connected to the filling ring 35, and the outer wall of the water storage pipe 1 is rotatably connected to the elastic band 37. The sealing block 38 is slidably connected to the inner wall of the filling port 31. By setting the filling port 31, it is beneficial to use the cleaning injection device to clean and care for gynecological patients. In order to improve the convenience of adding water to the injection device, the elastic band 37 can be pulled to make the sealing block 38 slide out from the filling port 31, and through the threaded connection between the outer spiral 33 and the inner spiral 34, the water filling box 32 can rotate along the inner wall of the filling port 31, and the water storage tube 1 can be added with water through the water filling box 32, so as to achieve the effect of improving the continuity of the injection device in cleaning gynecological patients.

[0030] Among them, Figure 5 As shown, the outer spiral 33 and the inner spiral 34 are threadedly connected, and the outer wall profile of the water filling box 32 is funnel-shaped, which is beneficial to the setting of the threaded connection between the outer spiral 33 and the inner spiral 34, thereby promoting the stability of the connection between the water filling box 32 and the filling port 31.

[0031] Among them, Figure 5 As shown, the outer wall contour of the sealing block 38 is adapted to the inner wall contour of the filling port 31, which is beneficial to effectively shield and seal the filling port 31 when not in use.

[0032] During use: First, when caring for gynecological patients through the cleaning injection device, in order to prevent the water outlet 12 from being exposed to the outside and absorbing dust when not in use, causing bacterial cross-infection when cleaning subsequent patients, the first protective plate 2 fixedly connected to the connecting card rod 231 can be inserted into the connecting box 22 through the setting of the connecting box 22, and the telescopic rod 233 and the spring 234 are squeezed while the connecting parts of the connecting card rods 231 and 231 are inclined until the connecting parts of the connecting card rods 231 and 231 are flat, and under the reaction of the spring 234, the telescopic card rod 232 is driven to engage and fix the connecting card rod 231, so as to achieve the effect of shielding and protecting the water outlet 12 by the protective plate.

[0033] Finally, when cleaning and caring for gynecological patients through the cleaning injection device, in order to improve the convenience of adding water to the inside of the injection device, the elastic band 37 can be pulled to make the sealing block 38 slide out from the filling port 31, and through the threaded connection between the outer spiral 33 and the inner spiral 34, the water filling box 32 can be rotated along the inner wall of the filling port 31, and the water storage tube 1 can be added with water through the water filling box 32, so as to achieve the effect of improving the continuity of the injection device in cleaning gynecological patients.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic cleaning injection device for obstetric care, comprising a water storage tube (1), characterized in that: The outer wall of the water storage pipe (1) is telescopically connected to an injection rod (11), a water outlet hole (12) is provided on one end surface of the water storage pipe (1), a spherical cover (13) is fixedly connected to one end of the water storage pipe (1), the outer wall of the water storage pipe (1) is slidably connected to a first protective plate (2), the outer wall of the water storage pipe (1) is slidably connected to a second protective plate (21) located on one side of the first protective plate (2), the outer wall of the second protective plate (21) is fixedly connected to a connection box (22), the inner wall of the connection box (22) is provided with a snap-fit ​​assembly (23), and the snap-fit ​​assembly (23) includes The invention comprises a connecting clamp rod (231) slidably connected to the outer wall of the connecting box (22), and a telescopic clamp rod (232) clamped and connected to the outer wall of the connecting clamp rod (231); the outer wall of the connecting box (22) is telescopically connected to a telescopic rod (233) fixedly connected to the outer wall of the telescopic clamp rod (232); the outer wall of the telescopic rod (233) is sleeved with a spring (234) fixedly connected to the outer wall of the connecting box (22); one end of the spring (234) is fixedly connected to a pull block (235) fixedly connected to one end of the telescopic rod (233); and a filling assembly (3) is provided on the surface of the water storage pipe (1).

2. The automatic cleaning injection device for obstetric care according to claim 1, characterized in that: The filling assembly (3) comprises a filling port (31) provided on the surface of the water storage pipe (1), and a water filling box (32) threadedly connected to the inner wall of the filling port (31); the outer wall of the water filling box (32) is provided with an outer spiral (33); the inner wall of the filling port (31) and the connecting portion of the outer spiral (33) are provided with an inner spiral (34); the outer wall of the water filling box (32) is rotatably connected to a hanging ring (35); the outer wall of the water storage pipe (1) is fixedly connected to a storage hook (36) slidably connected to the outer wall of the hanging ring (35); the outer wall of the water storage pipe (1) is rotatably connected to an elastic band (37); one end of the elastic band (37) is fixedly connected to a sealing block (38) slidably connected to the inner wall of the filling port (31).

3. The automatic cleaning injection device for obstetric care according to claim 1, characterized in that: A connection groove is provided at a connection position between the outer wall of the water storage pipe (1) and the first protective plate (2), and a slide groove is provided at a connection position between the outer wall of the water storage pipe (1) and the second protective plate (21).

4. The automatic cleaning injection device for obstetric care according to claim 1, characterized in that: The outer wall profiles of the first protective plate (2) and the second protective plate (21) are both semicircular, and the outer wall profile of the connection portion of the first protective plate (2) and the second protective plate (21) is circular, and the first protective plate (2) and the connecting clamp rod (231) are fixedly connected.

5. The automatic cleaning injection device for obstetric care according to claim 1, characterized in that: The connection box (22) is symmetrically arranged on both sides of the first protective plate (2), and the outer wall profile of the connection portion between the connection clamping rod (231) and the telescopic clamping rod (232) is in the form of an inclined surface.

6. The automatic cleaning injection device for obstetric care according to claim 2, characterized in that: The outer spiral (33) and the inner spiral (34) are connected by threads, and the outer wall profile of the water injection box (32) is funnel-shaped.

7. The automatic cleaning injection device for obstetric care according to claim 2, characterized in that: The outer wall contour of the sealing block (38) is adapted to the inner wall contour of the filling port (31).

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