Flushing attached tube matched with disposable aspirator head

Abstract

The utility model discloses an auxiliary flushing pipe matched with a disposable aspirator head. The auxiliary flushing pipe comprises a flushing pipe, a connecting buckle is installed at one end of the flushing pipe, a water inlet pipe is installed at the end, away from the flushing pipe, of the connecting buckle, a fixing mechanism is installed on the outer side of the connecting buckle, and an aspirator is installed at the bottom of the fixing mechanism; the fixing mechanism comprises a fixing ring, a connecting rod, a moving rod and a clamping ring, and the fixing ring is installed on the outer side of the connecting buckle; the fixing ring, the connecting rod, the moving rod and the clamping ring are used in cooperation, when the fixing ring is clamped on the outer side of the connecting buckle and the clamping ring is clamped on the outer side of the aspirator, the flushing pipe and the aspirator can be fixedly connected, and the connecting rod and the moving rod are connected in a rotating and sliding mode. The use position and angle between the flushing pipe and the aspirator can be adjusted, and the fixing mechanism is of a detachable structure and can be repeatedly used in the later period, so that unnecessary resource waste is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical instrument technical field, concretely is a disposable aspirator head supporting flush attached pipe. BACKGROUND

[0002] Flushing is a common clinical operation in surgery, which can effectively remove foreign matter, dirty blood and tissue debris in the wound, maintain the cleanliness of the wound, prevent the occurrence of hematoma and infection, and is beneficial to wound healing and patient recovery. The nurse holds a large capacity syringe containing a surgical flushing liquid such as physiological saline near the operation area, and flushes the operation area with the syringe head or the needle connected thereto. At the same time, the nurse holding the aspirator needs to place the aspirator head near the liquid surface to timely suck out the accumulated medical waste liquid, so as to maintain the cleanliness of the wound and the operating bed.

[0003] By installing the flushing pipe on the aspirator, the liquid can be sucked and the wound can be flushed at the same time. Before use, the flushing pipe is installed on the top of the aspirator through the connecting part for matched use. The flushing pipe is generally a disposable product, which is discarded after use, and the connecting part is also discarded at the same time, thereby causing unnecessary resource waste. SUMMARY

[0004] The utility model discloses a disposable aspirator head supporting flush attached pipe, which solves the problem of unnecessary resource waste caused by installing the flushing pipe on the aspirator to achieve liquid suction and wound flushing at the same time, and installing the flushing pipe on the top of the aspirator through the connecting part for matched use before use, and discarding the flushing pipe after use, which also discards the connecting part at the same time.

[0005] The utility model provides the following technical scheme: a disposable aspirator head supporting flush attached pipe, comprising a flushing pipe; one end of the flushing pipe is provided with a connecting buckle, the other end of the connecting buckle away from the flushing pipe is provided with a water inlet pipe, the outer side of the connecting buckle is provided with a fixing mechanism, and the bottom of the fixing mechanism is provided with an aspirator.

[0006] The fixing mechanism comprises a fixing ring, a connecting rod, a moving rod and a clasp, the outer side of the connecting buckle is provided with the fixing ring, the bottom of the fixing ring is provided with the connecting rod, the inside of the connecting rod away from the fixing ring is provided with the moving rod, and the other end of the moving rod away from the connecting rod is provided with the clasp.

[0007] Preferably, the top of the moving rod is provided with a convex rod, and the inside of the connecting rod close to the convex rod is provided with a guide groove.

[0008] Preferably, the top of the convex rod is provided with a fixed rod.

[0009] Preferably, one end of the flushing pipe is provided with a connecting barrel one, the connecting barrel one is rotatably provided with a connecting barrel two away from the one end of the flushing pipe, and the connecting barrel one and the connecting barrel two are internally provided with a through opening.

[0010] Preferably, the connecting barrel one is provided with a sleeve close to the one end of the flushing pipe.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] 1、 the utility model discloses a fixing ring, connecting rod, moving rod and snap ring are used in cooperation, when the fixing ring is clamped outside the connecting buckle, and the snap ring is clamped outside the aspirator, the flushing pipe can be fixedly connected with the aspirator, the connecting rod and the moving rod are rotatably and slidably connected, the use position and the angle between the flushing pipe and the aspirator can be adjusted, and the fixing mechanism is a detachable structure, so that the fixing mechanism can be repeatedly used in the later period, thereby unnecessary resource waste can not be caused.

[0013] 2、 the utility model discloses a convex rod, guide groove and fixed rod are used in cooperation, when the moving rod moves, the convex rod moves along the inside of the guide groove, the use angle and the use position between the connecting rod and the moving rod can be fixed by rotating the fixed rod, so that the distance between the flushing pipe and the aspirator remains fixed, thereby facilitating the operation of the worker. DRAWINGS

[0014] Figure 1 It is the right side three-dimensional structure schematic diagram of the utility model;

[0015] Figure 2 It is the left side three-dimensional structure schematic diagram of the utility model;

[0016] Figure 3 It is the fixed mechanism structure schematic diagram of the utility model;

[0017] Figure 4 It is the connecting barrel one structure schematic diagram of the utility model.

[0018] In the drawing: 1, flushing pipe;2, inlet pipe;3, connecting buckle;4, fixed mechanism;401, fixing ring;402, connecting rod;403, moving rod;404, snap ring;5, aspirator;6, convex rod;601, fixed rod;7, guide groove;8, connecting barrel one;801, connecting barrel two;802, through opening;9, sleeve. DETAILED DESCRIPTION

[0019] 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, rather than all the embodiments of the present application. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative efforts belong to the scope of the present application.

[0020] In the description of the present application, it should be explained that the directions or position relations indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like are the directions or position relations shown in the drawings, which are only for the convenience of describing the present application and simplifying the description, and cannot be understood as indicating or implying that the devices or elements indicated must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present application, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connection" and the like should be understood in a broad sense, for example, "connection" can be fixed connection, can also be detachable connection, or integral connection; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication inside two elements. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0022] The technical solutions of the present application will be further described in detail below in combination with the drawings and specific embodiments of the present application;

[0023] Embodiment one:

[0024] The disposable aspirator head matching flush auxiliary pipe provided by the present application comprises a flush pipe 1; one end of the flush pipe 1 is provided with a connecting buckle 3, the end of the connecting buckle 3 away from the flush pipe 1 is provided with a water inlet pipe 2, the outer side of the connecting buckle 3 is provided with a fixing mechanism 4, and the bottom of the fixing mechanism 4 is provided with an aspirator 5;

[0025] The fixing mechanism 4 comprises a fixing ring 401, a connecting rod 402, a moving rod 403 and a clamping ring 404, the outer side of the connecting buckle 3 is provided with the fixing ring 401, the bottom of the fixing ring 401 is provided with the connecting rod 402, the inside of the connecting rod 402 away from the fixing ring 401 is provided with the moving rod 403, and the end of the moving rod 403 away from the connecting rod 402 is provided with the clamping ring 404;

[0026] Specifically, as Figure 1 , Figure 2 andFigure 3 As shown, the connecting buckle 3 is used to connect the flushing tube 1 and the water inlet pipe 2. The physiological saline is transported to the inside of the flushing tube 1 through the connecting buckle 3 through the water inlet pipe 2. When the physiological saline is sprayed out from the inside of the flushing tube 1, the wound can be flushed. The fixing mechanism 4 is used to connect the flushing tube 1 and the suction device 5. The fixing ring 401 and the clamping ring 404 are both semicircular elastic structures. By clamping the fixing ring 401 on the outside of the connecting buckle 3 and the clamping ring 404 on the outside of the suction device 5, the flushing tube 1 and the suction device 5 can be fixedly connected. The connecting rod 402 and the movable rod 403 are rotated and slidably connected, and the use position and angle between the flushing tube 1 and the suction device 5 can be adjusted. The fixing mechanism 4 is a detachable structure and can be reused later.

[0027] Furthermore, a protruding rod 6 is installed on the top of the moving rod 403, and a guide groove 7 is provided inside the connecting rod 402 near the protruding rod 6;

[0028] Specifically, such as Figure 3 As shown, in order to prevent the moving rod 403 from falling off from the inside of the connecting rod 402 during movement, when the moving rod 403 moves, the protruding rod 6 will move along the inside of the guide groove 7, thereby preventing the moving rod 403 from falling off from the inside of the connecting rod 402 during movement. The guide groove 7 can guide the movement of the protruding rod 6.

[0029] Furthermore, a fixing rod 601 is installed on the top of the protruding rod 6;

[0030] Specifically, such as Figure 3 As shown, in order to fix the use angle and use position between the connecting rod 402 and the movable rod 403, so that the distance between the flushing tube 1 and the suction device 5 remains fixed, the bottom of the fixed rod 601 is a threaded structure. By rotating the fixed rod 601, the fixed rod 601 moves inside the convex rod 6, and the extrusion force is formed between the fixed rod 601 and the connecting rod 402. The use angle and use position between the connecting rod 402 and the movable rod 403 can be fixed, so that the distance between the flushing tube 1 and the suction device 5 remains fixed.

[0031] Furthermore, a connecting tube 1 8 is installed at one end of the flushing pipe 1, and a connecting tube 2 801 is rotatably installed at the end of the connecting tube 1 away from the flushing pipe 1. A through opening 802 is provided inside the connecting tube 1 8 and the connecting tube 2 801.

[0032] Specifically, such as Figure 1 、 Figure 2 and Figure 4As shown, in order to adjust the water spraying area of ​​the flushing end of the flushing tube 1 and achieve a better effect of flushing the wound, multiple groups of through holes 802 are connected inside the connecting tube 1 8 and the connecting tube 2 801. The connecting tube 1 8 and the connecting tube 2 801 are made of plastic and have a certain friction. By rotating the connecting tube 2 801 and adjusting the overlapping area of ​​the through holes 802 inside the connecting tube 1 8 and the connecting tube 2 801, the water spraying area of ​​the flushing end of the flushing tube 1 can be adjusted, thereby better flushing the wound.

[0033] Furthermore, a sleeve 9 is provided at one end of the connecting tube 8 close to the flushing tube 1;

[0034] Specifically, such as Figure 4 As shown, in order to achieve fixation between the connecting tube 8 and the flushing pipe 1, the sleeve 9 is put on the outside of the water outlet end of the flushing pipe 1, and then the connecting tube 8 can be fixed on the water outlet end of the flushing pipe 1 for use.

[0035] Working principle: By clamping the fixing ring 401 on the outside of the connecting buckle 3 and the clamping ring 404 on the outside of the suction device 5, the flushing tube 1 and the suction device 5 can be fixedly connected. At this time, the physiological saline is transported to the inside of the flushing tube 1 through the water inlet pipe 2 through the connecting buckle 3. When the physiological saline is sprayed out from the inside of the flushing tube 1, the wound can be flushed, and the suction device 5 can suck out the liquid.

[0036] Finally, it should be noted that the above specific implementation methods are only used to illustrate the technical solution of the utility model and are not limiting. Although the utility model is described in detail with reference to the embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified and replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A disposable aspirator head flush attachment tube comprising a flush tube (1); characterized in that: One end of the flushing pipe (1) is provided with a connecting buckle (3), the connecting buckle (3) is provided with a water inlet pipe (2) away from one end of the flushing pipe (1), the outer side of the connecting buckle (3) is provided with a fixing mechanism (4), and the bottom of the fixing mechanism (4) is provided with a suction device (5); The fixing mechanism (4) comprises a fixing ring (401), a connecting rod (402), a moving rod (403) and a clamping ring (404), the outer side of the connecting buckle (3) is provided with the fixing ring (401), the bottom of the fixing ring (401) is provided with the connecting rod (402), the connecting rod (402) is provided with the moving rod (403) away from the inner side of the fixing ring (401), and one end of the moving rod (403) away from the connecting rod (402) is provided with the clamping ring (404).

2. A flushable attachment for a suction tip according to claim 1, characterized in that: The top of the moving rod (403) is provided with a convex rod (6), and the inner side of the connecting rod (402) close to the convex rod (6) is provided with a guide groove (7).

3. A flushable attachment for a suction tip according to claim 2, wherein: The top of the convex rod (6) is provided with a fixing rod (601).

4. The flushable attachment for a suction device head according to claim 1, wherein: One end of the flushing pipe (1) is provided with a connecting barrel (8), the connecting barrel (8) is rotatably provided with a connecting barrel (801) away from one end of the flushing pipe (1), and the inner sides of the connecting barrel (8) and the connecting barrel (801) are provided with a through hole (802).

5. A flushable attachment for a suction tip according to claim 4, wherein: The connecting barrel (8) is provided with a sleeve (9) close to one end of the flushing pipe (1).

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