CN213076898U

CN213076898U - A enema equipment for nephrology dept

Info

Publication number: CN213076898U
Application number: CN202021457544.8U
Authority: CN
Inventors: 毛卓英
Original assignee: Fourth Affiliated Hospital of Zhejiang University School of Medicine
Current assignee: Fourth Affiliated Hospital of Zhejiang University School of Medicine
Priority date: 2020-07-22
Filing date: 2020-07-22
Publication date: 2021-04-30
Anticipated expiration: 2030-07-22

Abstract

The utility model discloses an enema equipment for nephrology dept, comprising a main body, the first baffle of the outer circumference department fixedly connected with of main part, the outer wall of main part rotates and is connected with the knob, the knob is connected with drive mechanism, main part fixedly connected with injection syringe, the one end of injection syringe is in the main part and the other end, and the injection syringe is located second connecting plate below. The utility model discloses during the use, because two second baffles are bullet form, easily fill in internally, then rotate the knob and drive the outside expansion of second baffle, strut patient's anal canal, it is internal that the rethread injection syringe pours into the liquid medicine into the patient into, and the uncomfortable sense of patient is alleviateed to the at utmost under the circumstances of guaranteeing to normally to dose.

Description

A enema equipment for nephrology dept

Technical Field

The utility model relates to a relevant technical field of nephrology dept especially relates to an enema equipment for nephrology dept.

Background

Enema is a treatment of relaxing the bowels by inserting a catheter into the colon via the rectum from the anus to infuse liquid. It has effects in stimulating intestinal peristalsis, softening and removing feces, lowering temperature, promoting parturition, diluting intestinal toxic substances, reducing absorption, and lowering temperature of patients with hyperpyrexia by low temperature solution. The enema can stimulate enterokinesia, relieve constipation, eliminate intestinal flatulence, use low-temperature solution to cool patients with hyperpyrexia, clean intestinal tract, prepare for some operations, examinations or childbirth, dilute and remove harmful substances in the intestinal tract, and relieve poisoning. The aid of an enema apparatus is often required in order to facilitate the injection into a patient, and the enema apparatus is fixed in size and is not suitable for all people, so that a part of patients feel uncomfortable during use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing an enema device for nephrology department.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an enema equipment for nephrology dept, includes the main part, the first baffle of outer circumference department fixedly connected with of main part, the outer wall rotation of main part is connected with the knob, the knob is connected with drive mechanism, drive mechanism is connected with first dwang, first dwang meshing is connected with the second dwang, the free end of first dwang and second dwang all articulates there is a set of connecting rod, and is two sets of the equal fixedly connected with second connecting plate of connecting rod, two the second connecting plate all is connected with the second baffle, main part fixedly connected with injection syringe, the one end of injection syringe is in main part and the other end in the main part, and the injection syringe is located second connecting plate below.

As a further aspect of the present invention: the transmission mechanism comprises two synchronizing wheels and a synchronous belt, the two synchronizing wheels are connected through the synchronous belt, one of the synchronizing wheels is connected with the knob, and the other synchronizing wheel is connected with the first rotating rod.

As a further aspect of the present invention: the outer wall of the main body is fixedly connected with a liquid medicine bottle, and the liquid medicine bottle is provided with a visual window and scale marks on the visual window.

As a further aspect of the present invention: fixedly connected with baffle in the main part, be equipped with first through-hole on the baffle, and sliding connection has the movable rod in this first through-hole, the first connecting plate of one end fixedly connected with and the other end fixedly connected with movable block of movable rod, the baffle is the same spring of one side fixedly connected with that first connecting plate is relative, movable block sliding connection is in the syringe.

As a further aspect of the present invention: the injection tube is provided with a liquid medicine injection port, the liquid medicine injection port is communicated with the liquid medicine bottle, the movable block is provided with a second through hole, and the size of the second through hole is consistent with that of the liquid medicine injection port.

As a further aspect of the present invention: and a sealing element is arranged on the circumferential outer wall of the movable block.

As a further aspect of the present invention: two the second baffle all fixed connection has a plurality of heating pipe.

The utility model has the advantages that:

1. when the main body is arranged for use, one end of the main body, which is connected with the second baffle plates, is required to be plugged into a patient, because the two second baffle plates are in a bullet shape, the two second baffle plates are easy to plug into the patient, then the knob is rotated to drive the second baffle plates to expand outwards to prop open the anal canal of the patient, and then the liquid medicine is injected into the patient through the injection tube, when the second baffle plates expand outwards, the outward expansion degree can be determined through the reaction of the patient, so that the discomfort of the patient is reduced to the greatest extent under the condition of ensuring normal administration;

2. through the arrangement of the partition plate, when the injection device is used, the first connecting plate is pressed, the movable block is pushed by the movable rod to slide in the injection tube, liquid medicine can enter the injection tube when the second through hole in the movable block is communicated with the liquid medicine injection port, the movable block of the first connecting plate is released to be reset to the original position through the spring action, the administration is stopped, the structure is simple, and the operation of medical staff is convenient;

3. through setting up the visual window, the liquid medicine volume that can control the injection comparatively accurately through the scale mark on the visual window during use makes things convenient for medical personnel to operate, and the sealing member between movable block and syringe guarantees that the liquid medicine can not ooze from the junction of syringe and movable block.

Drawings

FIG. 1 is a partial sectional view showing a top view of an enema apparatus for nephrology department set forth in example 1;

FIG. 2 is a sectional view showing a top structure of an enema apparatus for nephrology department as set forth in example 1;

FIG. 3 is a left side view showing the overall construction of an enema apparatus for nephrology department as set forth in example 1;

FIG. 4 is a partial schematic structural view of an enema apparatus for nephrology department as set forth in example 1;

FIG. 5 is a schematic side view showing the configuration of an enema apparatus for nephrology department in accordance with example 2.

In the figure: 1. the device comprises a main body 2, a first baffle 3, a first connecting plate 4, a spring 5, a movable rod 6, a partition plate 7, a liquid medicine injection port 8, a synchronous wheel 9, a first rotating rod 10, a second rotating rod 11, an injection tube 12, a second connecting plate 13, a second baffle 14, a movable block 15, a knob 16, a synchronous belt 17, a visible window 18, a liquid medicine bottle 19 and a heating tube.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-4, an enema equipment for nephrology dept, including main part 1, the first baffle 2 of outer circumference department fixedly connected with of main part 1, the outer wall of main part 1 rotates and is connected with knob 15, knob 15 is connected with drive mechanism, drive mechanism is connected with first dwang 9, the meshing of first dwang 9 is connected with second dwang 10, the free end of first dwang 9 and second dwang 10 all articulates there is a set of connecting rod, two sets of the equal fixedly connected with second connecting plate 12 of connecting rod, two second connecting plate 12 all is connected with

second baffle

13, 1 fixedly connected with injection syringe of main part 11, the one end of injection syringe 11 is in main part 1 and the other end, and injection syringe 11 is located second connecting plate 12 below.

Wherein, drive mechanism includes two synchronizing wheels 8 and a hold-in range 16, and two synchronizing wheels 8 link to each other through hold-in range 16, two one in the synchronizing wheel 8 is connected with knob 15 and another is connected with first rotation pole 9.

Wherein, the outer wall of the main body 1 is fixedly connected with a liquid medicine bottle 18, the liquid medicine bottle 18 is provided with a visual window 17, and the visual window 17 is provided with scale marks.

Wherein, fixedly connected with baffle 6 in the main part 1, be equipped with first through-hole on the baffle, and sliding connection has movable rod 5 in this first through-hole, the first connecting plate 3 of one end fixedly connected with and the other end fixedly connected with movable block 14 of movable rod 5, baffle 6 is the same spring 4 with the one side fixedly connected with that first connecting plate 3 is relative, 14 sliding connection of movable block is in injection pipe 11.

The injection tube 11 is provided with a liquid medicine injection port 7, the liquid medicine injection port 7 is communicated with a liquid medicine bottle 18, the movable block 14 is provided with a second through hole, and the size of the second through hole is consistent with that of the liquid medicine injection port 7.

Wherein, the circumference outer wall department of movable block 14 is equipped with the sealing member.

The working principle is as follows: when in use, one end of the main body 1 connected with the second baffle 13 is required to be plugged into a patient, because the two second baffles 13 are in a bullet shape and are easy to be plugged into the patient, then the knob 15 is rotated to drive the second baffles 13 to expand outwards to prop open the anal canal of the patient, then the liquid medicine is injected into the patient through the injection tube 11, the outward expansion degree can be determined through the reaction of the patient when the second baffles 13 expand outwards, the discomfort of the patient can be reduced to the maximum extent under the condition of ensuring normal administration, when in use, the first connecting plate 3 is pressed, the movable block 14 is pushed to slide in the injection tube 11 through the movable rod 5, when the second through hole on the movable block 14 is communicated with the liquid medicine injection port 7, the liquid medicine can enter the injection tube, the movable block 14 on the first connecting plate 3 is released to be reset to the original position through the spring action, administration is stopped, the structure is simple, the operation of medical personnel is convenient, when in use, the injected liquid medicine, the operation of medical personnel is facilitated, and the liquid medicine is ensured not to seep out from the joint of the injection tube 11 and the movable block 14 by arranging a sealing piece.

Example 2

Referring to fig. 5, in the present embodiment, compared to embodiment 1, two of the second baffles 13 are fixedly connected to a plurality of heating tubes 19.

The working principle is as follows: when the medical instrument is used, the heating pipe 19 is used for preheating the second baffle 13, so that the discomfort brought to a patient when the medical instrument is plugged into the body of the patient due to too low temperature is avoided.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An enema device for nephrology department, comprising a main body (1), characterized in that, a first baffle (2) is fixedly connected with the outer circumference of the main body (1), the outer wall of the main body (1) is rotatably connected with a knob (15), the knob (15) is connected with a transmission mechanism, the transmission mechanism is connected with a first rotating rod (9), the first rotating rod (9) is connected with a second rotating rod (10) in a meshing manner, the free ends of the first rotating rod (9) and the second rotating rod (10) are both hinged with a group of connecting rods, the two groups of connecting rods are both fixedly connected with second connecting plates (12), the two second connecting plates (12) are both connected with second baffle plates (13), the injection tube (11) is fixedly connected to the main body (1), one end of the injection tube (11) is arranged in the main body (1) and the other end of the injection tube is arranged in the main body (1), and the injection tube (11) is located below the second connecting plate (12).

2. An enema device for nephrology according to claim 1, characterized in that the transmission mechanism comprises two synchronizing wheels (8) and a timing belt (16), and the two synchronizing wheels (8) are connected by the timing belt (16), one of the two synchronizing wheels (8) being connected to the knob (15) and the other to the first rotation rod (9).

3. An enema device for nephrology department according to claim 2, characterized in that a liquid medicine bottle (18) is fixedly connected to the outer wall of the main body (1), a visual window (17) is arranged on the liquid medicine bottle (18) and scale lines are arranged on the visual window (17).

4. An enema device according to claim 3, wherein a partition (6) is fixedly connected inside the main body (1), said partition is provided with a first through hole, and a movable rod (5) is slidably connected inside the first through hole, one end of the movable rod (5) is fixedly connected with the first connecting plate (3) and the other end is fixedly connected with a movable block (14), the same spring (4) is fixedly connected to the side of the partition (6) opposite to the first connecting plate (3), and the movable block (14) is slidably connected inside the injection tube (11).

5. An enema apparatus for nephrology department according to claim 4, wherein the injection tube (11) is provided with a liquid medicine injection port (7), and the liquid medicine injection port (7) is communicated with a liquid medicine bottle (18), and the movable block (14) is provided with a second through hole having a size corresponding to that of the liquid medicine injection port (7).

6. An enema device for nephrology according to claim 5, wherein a seal is provided at the circumferential outer wall of the movable block (14).

7. An enema device for nephrology according to claim 6, wherein a plurality of heating tubes (19) are fixedly connected to both of said second baffles (13).