Cavity gap flusher

Abstract

The utility model relates to the technical field of flushing, in particular to a lacuna flusher, which is convenient for quantifying and limiting injected liquid, improves the accuracy of the device on the liquid injection capacity, and improves the practicability. A sliding rod is longitudinally and slidably mounted in the middle area of the injection bin, a sealing gasket is fixedly mounted at the bottom end of the sliding rod and slidably connected with the inner side wall of the injection bin, a top plate is fixedly mounted at the top end of the sliding rod, two limiting plates are symmetrically and fixedly mounted at the bottom end of the top plate, and the inner side wall of each limiting plate is slidably connected with the outer side wall of the injection bin. A fixing plate is longitudinally and fixedly mounted on the outer side wall of the injection bin, a sliding groove is formed in the fixing plate, a sliding block is slidably mounted in the sliding groove, a blocking rod is rotatably mounted on the outer side wall of the sliding block, and a plurality of limiting grooves are formed in the outer side wall of the fixing plate in parallel; an injection mechanism is arranged at the bottom end of the injection bin.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of flushing, in particular to a cavity flushing device. BACKGROUND

[0002] An anorectal department is a department mainly researching and treating constipation, anal fissure, anal fistula, anal abscess, anal stenosis, anal papilla hypertrophy, perianal eczema, mixed hemorrhoids, internal hemorrhoids and external hemorrhoids, etc. The disease range researched by the department mainly includes diseases occurring in organs at the end of digestion. At present, keeping the wound clean and preventing infection is the key to promoting early healing of the wound for patients with anorectal diseases after surgery. The existing cavity flushing device for anorectal department nursing is not easy to accurately control the amount of flushing liquid and conveniently slide into the anus. When the cavity is flushed, too much flushing liquid will cause waste, and too little flushing liquid will cause incomplete flushing. Therefore, the cavity flushing device is proposed to solve the above problems. CONTENT OF THE UTILITY MODEL

[0003] (I) Technical problem solved

[0004] In view of the defects in the prior art, the cavity flushing device provided by the application is convenient for quantitative and limiting operation of the injected liquid, improves the accuracy of the liquid injection capacity of the device, and improves the practicability.

[0005] (II) Technical scheme

[0006] To achieve the above-mentioned purpose, the application provides the following technical scheme: a cavity flushing device, comprising an injection bin, a sliding rod is longitudinally and slidingly installed in the middle part of the injection bin, a sealing pad is fixedly installed at the bottom end of the sliding rod, the sealing pad is slidingly connected with the inner side wall of the injection bin, a top plate is fixedly installed at the top end of the sliding rod, two limiting plates are symmetrically fixedly installed at the bottom end of the top plate, the inner side wall of each limiting plate is slidingly connected with the outer side wall of the injection bin, a fixed plate is longitudinally and fixedly installed on the outer side wall of the injection bin, a sliding groove is formed in the fixed plate, a sliding block is slidingly installed in the sliding groove, a stop lever is rotatably installed on the outer side wall of the sliding block, a plurality of limiting grooves are parallelly formed in the outer side wall of the fixed plate, the stop lever is slidingly and rotatably connected with one of the limiting grooves, and the outer side wall of the stop lever is clamped with the bottom end of the limiting plate.

[0007] The bottom end of the injection bin is provided with an injection mechanism.

[0008] Preferably, the injection mechanism comprises an injection tube, the injection tube is communicated and installed at the bottom end of the injection bin, a protection cylinder is fixedly installed on the outer side wall of the injection tube, a plurality of through holes are formed in the protection cylinder, and each through hole is communicated with the outer side wall of the injection tube.

[0009] Further, the bottom end of the injection tube is fixedly installed with a soft ball.

[0010] Further, the top end of the injection bin is fixedly provided with a connecting plate, and the connecting plate is slidably connected with the slide rod.

[0011] On the basis of the foregoing scheme, the top end of the top plate is fixedly provided with a fixed hook.

[0012] Further, the outer side wall of the injection bin is longitudinally fixedly provided with a scale bar.

[0013] (Three) beneficial effects

[0014] Compared with the prior art, the present application provides a lacunar flusher, which has the following beneficial effects:

[0015] The lacunar flusher injects the liquid in the injection bin by pushing the top plate and synchronously driving the slide rod and the sealing pad, injects the liquid into the patient by the injection mechanism, and makes the stop lever and the limiting groove on the fixed plate fit by rotating the stop lever, and makes the top end of the stop lever tightly fit the bottom end of the limiting plate, thereby facilitating the quantitative and limiting operation of the injected liquid, improving the accuracy of the liquid injection capacity of the device, and improving the practicability. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a three-dimensional structure schematic diagram of the present application;

[0017] Figure 2 It is a sectional structure schematic diagram of the present application;

[0018] Figure 3 It is an enlarged structure schematic diagram of part A in the present application; Figure 1

[0019] Figure 4 It is an enlarged structure schematic diagram of part B in the present application; Figure 1

[0020] In the drawings, the marks are as follows: 1, injection bin; 2, slide rod; 3, top plate; 4, sealing pad; 5, fixed plate; 6, sliding groove; 7, sliding block; 8, limiting groove; 9, stop lever; 10, limiting plate; 11, injection tube; 12, protection cylinder; 13, through hole; 14, soft ball; 15, connecting plate; 16, fixed hook; 17, scale bar. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0022] ​​Embodiment one

[0023] Please refer to Figures 1-4 , a lacuna flusher, including injection bin 1, the middle area of injection bin 1 is longitudinally slidingly installed with slide rod 2, the bottom end of slide rod 2 is fixedly installed with sealing pad 4, sealing pad 4 is slidingly connected with the inner side wall of injection bin 1, the top end of slide rod 2 is fixedly installed with top plate 3, the bottom end of top plate 3 is symmetrically fixedly installed with two limit plates 10, the inner side wall of each limit plate 10 is slidingly connected with the outer side wall of injection bin 1, the outer side wall of injection bin 1 is longitudinally fixedly installed with fixed plate 5, sliding groove 6 is opened in fixed plate 5, sliding block 7 is slidingly installed in sliding groove 6, stop lever 9 is rotatably installed on the outer side wall of sliding block 7, a plurality of limit grooves 8 are parallelly opened in the outer side wall of fixed plate 5, stop lever 9 is slidingly and rotatably connected with one of limit grooves 8, the outer side wall of stop lever 9 is abuttingly clamped with the bottom end of limit plate 10;

[0024] Please refer to Figures 1-4 , the bottom end of injection bin 1 is provided with injection mechanism, injection mechanism includes injection tube 11, injection tube 11 is communicatedly installed at the bottom end of injection bin 1, protection cylinder 12 is fixedly installed on the outer side wall of injection tube 11, a plurality of through holes 13 are opened in protection cylinder 12, each through hole 13 is communicated with the outer side wall of injection tube 11, through the installation of injection tube 11, protection cylinder 12 and through hole 13, in turn, it is convenient for auxiliary device to inject liquid to patient, the bottom end of injection tube 11 is fixedly installed with soft ball 14, through the installation of soft ball 14, in turn, it is convenient for auxiliary device to quickly inject into the body of patient, the lacuna flusher, by pushing top plate 3 at the same time, in turn, it drives slide rod 2 and sealing pad 4 to inject the liquid in the inside of injection bin 1, through injection mechanism to inject liquid to patient, by rotating stop lever 9, in turn, it makes stop lever 9 abut with limit groove 8 opened in fixed plate 5, and makes the top end of stop lever 9 abut with the bottom end of limit plate 10 closely, in turn, it is convenient for the quantitative and limiting operation of injected liquid, improves the accuracy of liquid injection capacity of device, improves the practicability.

[0025] Please refer to Figure 1 It should be noted that the top end of injection bin 1 is fixedly installed with connecting plate 15, connecting plate 15 is slidingly connected with slide rod 2, through the installation of connecting plate 15, in turn, it is convenient for auxiliary top plate 3 to move.

[0026] Please refer to Figure 1 , the top end of top plate 3 is fixedly installed with fixed hook 16, through the installation of fixed hook 16, in turn, it is convenient for the fixing operation of device.

[0027] Please refer to Figure 1 , the outer side wall of injection bin 1 is longitudinally fixedly installed with scale bar 17, through the installation of scale bar 17, in turn, it is convenient for the user to observe the capacity of injection liquid.

[0028] In summary, in use, the gap flusher rotates the stop lever 9 under the limit of the sliding block 7, and then makes the stop lever 9 slide and fit in one of the limit grooves 8, and then makes the soft ball 14 on the device first contact the patient, and then under the guidance of the protection cylinder 12 and the through hole 13, and then makes the protection cylinder 12 inject into the patient's body, and then makes the top plate 3 move longitudinally, and then makes the sliding rod 2 and the sealing gasket 4 move synchronously while the top plate 3 moves, and then makes the liquid injected into the injection bin 1 pass through the injection pipe 11 and the protection cylinder 12 and then pass through the through hole 13 to be discharged, and then makes the liquid injection operation to the inside of the patient, and then makes the bottom end of the limiting plate 10 fit the top end of the stop lever 9, and then limits the liquid capacity of the injection operation.

[0029] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A lacunar irrigator comprising an injection cartridge (1), characterized in that: The middle part of the injection bin (1) is longitudinally slidably installed with a slide rod (2), the bottom end of the slide rod (2) is fixedly installed with a sealing pad (4), the sealing pad (4) is slidably connected with the inner side wall of the injection bin (1), the top end of the slide rod (2) is fixedly installed with a top plate (3), the bottom end of the top plate (3) is symmetrically fixedly installed with two limiting plates (10), the inner side wall of each limiting plate (10) is slidably connected with the outer side wall of the injection bin (1), the outer side wall of the injection bin (1) is longitudinally fixedly installed with a fixed plate (5), the fixed plate (5) is provided with a sliding groove (6), the sliding groove (6) is slidably installed with a sliding block (7), the outer side wall of the sliding block (7) is rotatably installed with a stop lever (9), the outer side wall of the fixed plate (5) is parallelly provided with a plurality of limiting grooves (8), the stop lever (9) is slidably and rotatably connected with one of the limiting grooves (8), the outer side wall of the stop lever (9) is abuttingly clamped with the bottom end of the limiting plate (10). The bottom end of the injection bin (1) is provided with an injection mechanism.

2. A lacunal irrigator according to claim 1, characterised in that: The injection mechanism comprises an injection pipe (11), the injection pipe (11) is communicatedly installed at the bottom end of the injection bin (1), the outer side wall of the injection pipe (11) is fixedly installed with a protection cylinder (12), the protection cylinder (12) is provided with a plurality of through holes (13), each through hole (13) is communicated with the outer side wall of the injection pipe (11).

3. A lacunal irrigator according to claim 2, characterised in that: The bottom end of the injection pipe (11) is fixedly installed with a soft ball (14).

4. A lacunal flusher according to claim 3, wherein: The top end of the injection bin (1) is fixedly installed with a connecting plate (15), the connecting plate (15) is slidably connected with the slide rod (2).

5. A lacunal flusher according to claim 4, characterised in that: The top end of the top plate (3) is fixedly installed with a fixed hook (16).

6. A lacunal flusher according to claim 5, wherein: The outer side wall of the injection bin (1) is longitudinally fixedly installed with a scale bar (17).

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