CN219049710U

CN219049710U - Improved water collector

Info

Publication number: CN219049710U
Application number: CN202222552038.2U
Authority: CN
Inventors: 武静; 武瑶
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-05-23
Anticipated expiration: 2032-09-23

Abstract

The utility model discloses an improved water collector, which comprises a base, a water collecting tank and a lifting rod, wherein the base is provided with a water inlet; the base comprises a plurality of extending sheets which are nested in sequence, have the same structure and gradually change in size, and any two adjacent extending sheets are matched in a sliding way; the lifting rod comprises a fixed inner rod and an outer lifting rod, the fixed inner rod is vertically arranged on the top surface of the base, the outer lifting rod is slidably arranged on the fixed inner rod, the outer lifting rod is connected with a limit bolt in a threaded manner, and the inner end of the limit bolt is in pressing fit with the outer wall of the fixed inner rod; the water collecting tank is fixedly arranged at the top end of the outer lifting rod, the bottom of the water collecting tank is connected with a water conveying pipe extending to one side of the base along the inside of the lifting rod, and the other end of the water conveying pipe is connected with a liquid collecting bag; the water collecting tank is characterized in that an arc-shaped surface which accords with the structural characteristics of the human face is formed on one side of the water collecting tank, and a fitting pad is arranged on one side, close to the arc-shaped surface, of the top end of the water collecting tank.

Description

Improved water collector

Technical Field

The utility model relates to the technical field of medical appliances, in particular to an improved water collector.

Background

In ophthalmic clinic, various diseases or routine preparations prior to surgery require the patient's eyes to be cleaned. Generally, flushing conjunctival sac is a conventional preparation before eye surgery for removing a large amount of secretions, dust and foreign matters, granular foreign matters, acid and alkali burns of eyes and the like in the conjunctival sac, and flushing the conjunctival sac before surgery is one of the most common nursing operations for ophthalmology for cleaning the conjunctival sac and reducing postoperative infection rate. When washing conjunctival sac areas of eyes of patients, a water collector is often needed to be used for containing washing liquid, the water collector used in clinic at present is generally in a structure of being held by hands and attached to the face, referring to fig. 1, fig. 1 is a schematic structural diagram of the existing water collector, the upper part of the water collector is an oval horn-shaped funnel body 1, a lower opening of the funnel body 1 is connected with a cylindrical liquid collecting barrel 2, and a handle 3 is arranged on one side of the liquid collecting barrel and one side of the funnel body.

However, when the existing water collector is used, the water collector is required to be supported by the hand of a patient so as to be matched and fixed on the side surface of the eyes of the patient for collecting the flushing liquid, so that the flushing time is long, the patient holding the water collector by the hand needs to keep a posture for a long time, the hand is easy to be tired, the water collector is easy to leave the skin, and the flushing liquid flows out to pollute clothes and bedsheets; for patients with eye alkali burn, a large amount of flowing clear water is used for flushing immediately to thoroughly flush conjunctival sac, and the conjunctival sac is often required to be connected for flushing even more than half an hour, at this time, the liquid collecting barrel volume of the existing water collector cannot meet the liquid collecting requirement, and the liquid in the water collector needs to be poured for many times, so that the time and the labor are wasted, and great inconvenience is brought to the collection of flushing liquid.

Therefore, an improved water collector is provided to solve the existing defects.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provide an improved water collector.

In order to solve the technical problems, the technical scheme provided by the utility model is that an improved water collector is as follows: comprises a base, a water collecting tank and a lifting rod;

the base comprises a plurality of extending sheets which are nested in sequence, have the same structure and gradually change in size, and any two adjacent extending sheets are matched in a sliding way;

the lifting rod comprises a fixed inner rod and an outer lifting rod, the fixed inner rod is vertically arranged on the top surface of the base, the outer lifting rod is slidably arranged on the fixed inner rod, the outer lifting rod is connected with a limit bolt in a threaded manner, and the inner end of the limit bolt is in pressing fit with the outer wall of the fixed inner rod;

the water collecting tank is fixedly arranged at the top end of the outer lifting rod, the bottom of the water collecting tank is connected with a water conveying pipe extending to one side of the base along the inside of the lifting rod, and the other end of the water conveying pipe is connected with a liquid collecting bag;

the water collecting tank is characterized in that an arc-shaped surface which accords with the structural characteristics of the human face is formed on one side of the water collecting tank, and a fitting pad is arranged on one side, close to the arc-shaped surface, of the top end of the water collecting tank.

Compared with the prior art, the utility model has the advantages that: 1. the base of the telescopic extension piece is arranged, so that the telescopic extension piece can be placed at the bottom of the pillow after being extended, the fixation of the water collector is realized, a patient is prevented from supporting the water collector by hand cooperation, and meanwhile, the telescopic extension piece is convenient to expand and contract, and the occupied space is small;

2. the setting of lifter can carry out the regulation of height according to the in-service use condition, simultaneously through the setting of laminating pad, can guarantee the water catch bowl and the effective laminating of face, reduces the probability that the washing liquid overflows the dirty patient clothing.

3. Through the arrangement of the water delivery pipe and the liquid collecting bag, the flushing liquid can be collected, and the requirement of continuous flushing is met.

Drawings

FIG. 1 is a schematic view of a conventional water collector

Fig. 2 is a schematic structural view of an improved water collector according to the present utility model.

Fig. 3 is a side view of an improved water collector of the present utility model.

Fig. 4 is a cross-sectional view at A-A in fig. 3.

Fig. 5 is a schematic view showing a use state of an improved water collector according to the present utility model.

As shown in the figure: 1. the device comprises a base, 2, a water collecting tank, 3, a lifting rod, 4, an extension piece, 5, a fixed inner rod, 6, an outer lifting rod, 7, a limit bolt, 8, a water pipe, 9, a liquid collecting bag, 10, an attaching pad, 11 and a pull ring.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, 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, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

In the description of the embodiments of the present utility model, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an azimuth or a positional relationship based on that shown in the drawings, or an azimuth or a positional relationship in which the product of the present utility model is conventionally put when used, it is merely for convenience of describing the present utility model and simplifying the description, and it does not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal," "vertical," "overhang" and the like, if any, do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present utility model, "plurality" means at least 2.

In the description of the embodiments of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 2-5, an improved water collector comprises a base 1, a water collecting tank 2 and a lifting rod 3;

the base 1 is of a square structure as a whole, the base 1 comprises a plurality of extending pieces 4 which are nested in sequence and have the same structure and gradually changed in size, any two adjacent extending pieces 4 are in sliding fit, one end of each extending piece 4 is provided with a pull ring 11, in actual use, the extending pieces 4 can be unfolded by pulling the pull rings 1 to form a rectangular structure, and the base 1 can be fixed by placing the unfolded extending pieces 4 under a pillow used by a patient and pressing the pillow on the head of the patient.

The lifting rod 3 comprises a fixed inner rod 5 and an outer lifting rod 6, the top surface of the base 1 is vertically provided with the fixed inner rod 5, the fixed inner rod 5 is positioned in the middle of the base 1, the fixed inner rod 5 is provided with the outer lifting rod 6 in a sliding manner, the outer lifting rod 6 is connected with a limit bolt 7 in a threaded manner, the inner end of the limit bolt 7 is in jacking fit with the outer wall of the fixed inner rod 5, the outer end of the limit bolt 7 is provided with a rotary nut, the operation of the limit bolt 7 is facilitated, and the relative position between the inner fixing rod 5 and the outer lifting rod 6 is ensured to be fixed through the limit bolt 7;

in actual use, the height of the water collecting tank 2 is adjusted by adjusting the relative position between the inner fixing rod 5 and the outer lifting rod 6, so that the use requirements under different conditions can be met.

The water collecting tank 2 is fixedly arranged at the top end of the outer lifting rod 6, the bottom of the water collecting tank 2 is connected with a water conveying pipe 8 extending to one side of the base 1 along the inside of the lifting rod 3, the other end of the water conveying pipe 8 is connected with a liquid collecting bag 9, and the liquid collecting bag 9 is movably connected with the water conveying pipe 8 through a connecting buckle;

through the setting of collecting liquid bag 9, can realize the collection to the flushing liquid to satisfy the requirement of continuous flushing, equally, through connector link swing joint between raceway 8 and the collecting liquid bag 9, in the in-service use, also can place in the collecting vessel between the raceway 8, directly carry out the collection of flushing liquid.

An arc-shaped surface which accords with the structural characteristics of the human face is formed on one side of the water collecting tank 2, and a fitting pad 10 is arranged on one side, close to the arc-shaped surface, of the top end of the water collecting tank 2.

Specifically, the pad 10 is made of silica gel, and the pad 10 made of silica gel can ensure the fit with the face, so that the washing liquid is prevented from overflowing to pollute the clothes of a patient.

When the utility model is embodied and used, before the use, the extension piece 4 is pulled out through the pull ring 11, then the extension end is placed at the bottom of the pillow under the head of a patient, the base 1 is fixed through the pillow pressure of the head of the patient, and then the water collecting tank 2 is fixed, so that the eye conjunctiva sac is conveniently washed, the hand fatigue caused by long-time hand-held water receiver is avoided, and the condition that the water collecting tank is easy to leave the skin to cause washing liquid to flow out to pollute clothes is also avoided

Then according to the actual conditions of patient's head, realize the regulation to water catch bowl 2 height through adjusting lifter 3, make one side and the patient facial laminating of water catch bowl 1 arcwall face, guarantee laminating pad 10 and patient facial laminating simultaneously.

In the actual flushing process, the flushing liquid is collected by the water collecting tank 1 and is conveyed into the liquid collecting bag 9 by the water conveying pipe 8, and the free end of the water conveying pipe 8 can be directly placed into a collecting barrel or a water pool.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. An improved generation water collector, its characterized in that: comprises a base (1), a water collecting tank (2) and a lifting rod (3);

the base (1) comprises a plurality of extending sheets (4) which are nested in sequence, have the same structure and gradually change in size, and any two adjacent extending sheets (4) are in sliding fit;

the lifting rod (3) comprises a fixed inner rod (5) and an outer lifting rod (6), the fixed inner rod (5) is vertically arranged on the top surface of the base (1), the outer lifting rod (6) is slidably arranged on the fixed inner rod (5), a limit bolt (7) is connected to the outer lifting rod (6) in a threaded manner, and the inner end of the limit bolt (7) is in pressing fit with the outer wall of the fixed inner rod (5);

the water collecting tank (2) is fixedly arranged at the top end of the outer lifting rod (6), the bottom of the water collecting tank (2) is connected with a water conveying pipe (8) extending to one side of the base (1) along the inside of the lifting rod (3), and the other end of the water conveying pipe (8) is connected with a liquid collecting bag (9);

an arc-shaped surface which accords with the structural characteristics of the human face is formed on one side of the water collecting tank (2), and a fitting pad (10) is arranged on one side, close to the arc-shaped surface, of the top end of the water collecting tank (2).

2. An improved water collector as claimed in claim 1 wherein: one end of the extension piece (4) on the inner side is provided with a pull ring (11).

3. An improved water collector as claimed in claim 1 wherein: the liquid collecting bag (9) is movably connected with the water delivery pipe (8) through a connecting buckle.

4. An improved water collector as claimed in claim 1 wherein: the attaching pad (10) is made of silica gel.