CN215460772U

CN215460772U - Enema bag of accurate regulation and control

Info

Publication number: CN215460772U
Application number: CN202120957376.7U
Authority: CN
Inventors: 包青
Original assignee: Erdos Second People's Hospital
Current assignee: Erdos Second People's Hospital
Priority date: 2021-05-07
Filing date: 2021-05-07
Publication date: 2022-01-11
Anticipated expiration: 2031-05-07

Abstract

The utility model relates to an accurately regulated and controlled enema bag, which comprises a liquid storage bag body and a transfusion pipeline connected to the lower end of the liquid storage bag body, wherein the transfusion pipeline is provided with an accommodating mechanism and a flow speed switch, the accommodating mechanism is used for accommodating the transfusion pipeline, the flow speed switch is positioned below the accommodating mechanism, and the transfusion pipeline is provided with scale marks; the storage mechanism comprises a shell, a first outlet and a second outlet which are arranged on the shell, a fixed column connected to the middle position of the shell, a clockwork spring connected to the fixed column in a clamped mode, and a winding tube barrel body sleeved outside the clockwork spring, wherein one end of the clockwork spring is connected to the inner wall of the winding tube barrel body in a clamped mode. This enema bag of accurate regulation and control can be based on the convenient observation pipeline of the scale mark on the infusion pipeline and go deep into the internal length of patient to the height that the regulation stock solution bag body that can be accurate hung prevents the condition of liquid reflux, and when not using, can accomodate infusion pipeline together through receiving mechanism, portable.

Description

Enema bag of accurate regulation and control

Technical Field

The utility model belongs to the field of medical equipment, and particularly relates to an accurately-regulated and controlled enema bag.

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. Can stimulate enterokinesia, soften and remove feces, has the functions of cooling, hastening parturition, diluting intestinal toxicant and reducing absorption, and can achieve the treatment purposes of supplying medicines, nutrition, moisture and the like for patients with high fever.

At present in enema operation common equipment be exactly the enema bag, conventional enema bag is many to have the liquid storage bag body and infusion pipeline to constitute, and infusion pipeline adopts length longer more, full transparent plastic pipeline, in daily use and carrying, longer pipeline need coil and conclude, the condition of intertwine between the pipeline appears easily, and do not have the sign of any yardstick on the pipeline outer wall, need medical personnel to rely on proficiency and experience to judge the pipeline and insert the internal length of patient, the liquid storage bag body hangs highly also can't the regulation of smart dress simultaneously, unable accurate control perfusion pressure, the too high pressure that appears easily of liquid storage bag body suspension, the too fast condition of liquid inflow speed, and hang and cross then can also lead to filling the pressure undersize excessively.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide the accurately-regulated and controlled enema bag which is simple in structure and reasonable in design.

The utility model realizes the purpose through the following technical scheme:

an accurately regulated and controlled enema bag comprises a liquid storage bag body and a liquid conveying pipeline connected to the lower end of the liquid storage bag body, wherein the liquid conveying pipeline is provided with an accommodating mechanism and a flow speed switch, the accommodating mechanism is used for accommodating the liquid conveying pipeline, the flow speed switch is positioned below the accommodating mechanism, and the liquid conveying pipeline is provided with scale marks;

the storage mechanism comprises a shell, a first outlet and a second outlet which are arranged on the shell, a spring connected to a fixed column and a joint at the middle position of the shell, and a winding tube barrel body connected to the fixed column and the joint at the middle position of the shell, wherein the winding tube barrel body is arranged outside the spring, one end of the spring is connected to the inner wall of the winding tube barrel body, the infusion pipeline is wound on the winding tube barrel body, the two ends of the infusion pipeline are respectively penetrated out from the first outlet and the second outlet, an elastic sheet is connected to the inner wall of the shell, a limiting part is arranged on the shell, the upper end of the limiting part is in contact with the elastic sheet, and the limiting part is used for fixing the infusion pipeline.

As a further optimization scheme of the utility model, the middle part of the tube winding cylinder is connected with a middle dividing ring plate, a through hole is arranged on the middle dividing ring plate, and a transfusion pipeline passes through the through hole.

As a further optimization scheme of the utility model, the winding space on the winding tube cylinder is divided into a first winding part and a second winding part by the middle annular plate, and the winding direction of the transfusion pipeline in the first winding part is opposite to that in the second winding part.

As a further optimization scheme of the utility model, the lower end of the limiting piece is provided with a pipeline limiting clamping groove matched with the infusion pipeline.

As a further optimization scheme of the utility model, the upper end of the liquid storage bag body is provided with a liquid injection port, the upper end of the liquid storage bag body is connected with a hanging ring, the liquid storage bag body is provided with a capacity dividing ruler and a temperature card, and the temperature card is positioned on the liquid storage bag body and close to the lower end.

As a further optimization scheme of the utility model, the infusion pipeline is provided with a visible drip bag, and one end of the infusion pipeline, which is far away from the liquid storage bag body, is connected with a dustproof cap.

The utility model has the beneficial effects that:

1) the infusion bag can be accurately and conveniently adjusted according to the scale marks on the infusion pipeline, so that medical staff can conveniently and accurately adjust the length of the pipeline inserted into the body of a patient, the hanging height of the liquid storage bag body can be conveniently observed, and the condition that the infusion pressure is too large or too small can be effectively prevented;

2) the containing mechanism is arranged on the infusion pipeline, when the infusion pipeline is not used, the infusion pipeline can be contained in the containing mechanism, manual winding or spiral arrangement is not needed, the situation that the pipelines are mutually wound when the infusion pipeline is used can be effectively prevented, the limiting piece on the containing mechanism is moved away when the infusion pipeline is used, then the infusion pipeline is directly pulled out of the containing mechanism, and the infusion pipeline is fixed by the limiting piece after being pulled out, so that the infusion pipeline is convenient and fast;

3) the utility model has simple structure, high stability, reasonable design and convenient realization.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the receiving mechanism of the present invention;

FIG. 3 is a schematic structural view of a bobbin cartridge of the present invention;

FIG. 4 is a schematic view of the construction of the power spring of the present invention;

FIG. 5 is a schematic structural diagram of a position limiting element according to the present invention;

fig. 6 is a view showing the combination of the administration line of the present invention and the graduation marks.

In the figure: 1. a liquid storage bag body; 101. a capacity scale; 102. a hoisting ring; 103. a liquid injection port; 104. a temperature card; 105. a fluid delivery conduit; 106. a visible drip chamber; 107. a flow rate switch; 108. scale lines; 109. a dust cap; 2. a storage mechanism; 201. a housing; 202. a first outlet; 203. a second outlet; 204. fixing a column; 205. a clockwork spring; 206. a tube winding cylinder; 2060. a middle dividing ring plate; 2061. perforating; 207. an elastic sheet; 208. a limiting member; 2080. pipeline spacing draw-in groove.

Detailed Description

The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention; in the description of the present invention, the meaning of "plurality" or "a plurality" is two or more unless otherwise specified.

Example 1

As shown in fig. 1-5, an accurately regulated and controlled enema bag comprises a liquid storage bag body 1 and a liquid delivery pipe 105 connected to the lower end of the liquid storage bag body 1, wherein an accommodating mechanism 2 and a flow rate switch 107 are arranged on the liquid delivery pipe 105, the accommodating mechanism 2 is used for accommodating the liquid delivery pipe 105, the flow rate switch 107 is positioned below the accommodating mechanism 2, and a scale mark 108 is arranged on the liquid delivery pipe 105; the material of the infusion pipeline 105 can adopt silica gel or polyvinyl chloride, and can be selected according to the actual production design while meeting the use requirement.

The accommodating mechanism 2 comprises an outer shell 201, a first outlet 202 and a second outlet 203 which are arranged on the outer shell 201, a fixing column 204 connected to the middle position of the outer shell 201, a clockwork spring 205 clamped on the fixing column 204 and a winding tube barrel 206 sleeved outside the clockwork spring 205, one end of the clockwork spring 205 is clamped on the inner wall of the winding tube barrel 206, the infusion tube 105 is wound on the winding tube barrel 206, two ends of the infusion tube 105 respectively penetrate out from the first outlet 202 and the second outlet 203, an elastic sheet 207 is connected to the inner wall of the outer shell 201, a limiting piece 208 is arranged on the outer shell 201, the upper end of the limiting piece 208 is in contact with the elastic sheet 207, and the limiting piece 208 is used for fixing the infusion tube 105.

As shown in fig. 3, a middle split ring plate 2060 is connected to the middle position of the tube winding cylinder 206, a through hole 2061 is provided on the middle split ring plate 2060, and the infusion tube 105 passes through the through hole 2061.

The winding space on the winding tube cylinder 206 is divided into a first winding part and a second winding part by the middle division ring plate 2060, and the winding direction of the infusion tube 105 in the first winding part is opposite to the winding direction in the second winding part. When the infusion tube 105 is drawn out, the infusion tube 105 can be pulled from both ends simultaneously, and the infusion tube 105 wound around the tube winding cylinder 206 can be drawn out easily.

As shown in fig. 5, the lower end of the limiting member 208 is provided with a tube limiting groove 2080 engaged with the infusion tube 105. The upper end of the limiting piece 208 is in contact with the elastic piece 207, when the infusion tube 105 is drawn out, the limiting piece 208 is moved along the surface of the shell 201, the upper end of the limiting piece 208 presses the elastic piece 207, the lower end of the limiting piece 208 is separated from the infusion tube 105 at the moment, the infusion tube 105 is not limited at the moment, the infusion tube 105 can be conveniently drawn out, after the infusion tube is drawn out to a proper position, the limiting piece 208 is loosened, the elastic piece 207 rebounds and applies force to the limiting piece 208, the limiting piece 208 can return to the original position again, proper pressure is applied to the infusion tube 105 again, the effect of fixing the infusion tube 105 is achieved, the limiting piece 208 is moved again during recovery, the clockwork spring 205 rebounds and drives the tube winding tube body 206 to rotate, and the infusion tube 105 is accommodated in the shell 201 again, and the infusion tube is convenient to use.

The upper end of the liquid storage bag body 1 is provided with a liquid injection port 103, the upper end of the liquid storage bag body 1 is connected with a hanging ring 102, the liquid storage bag body 1 is provided with a capacity dividing ruler 101 and a temperature card 104, and the temperature card 104 is located on the liquid storage bag body 1 and close to the lower end. The temperature card 104 can adopt a temperature sensing silica gel sheet, which is the prior art and can be selected according to the actual manufacturing cost, and the volume scale 101 can facilitate the medical staff to observe the solution amount in the liquid storage bag body 1.

The infusion tube 105 is provided with a visible drip bag 106, and one end of the infusion tube 105 far away from the liquid storage bag body 1 is connected with a dustproof cap 109. The dust cap 109 is used to protect the end of the infusion tube 105 inserted into the patient from contamination by external bacteria or dust.

As shown in fig. 6, the infusion tube 105 is provided with side liquid outlet holes at different positions close to the end, the end of the infusion tube 105 is also provided with liquid outlet holes, and the arrangement of the side liquid outlet holes can prevent the liquid outlet holes at the end of the infusion tube 105 from being blocked so as to prevent the enema operation from being carried out continuously.

When performing an enema operation on a patient, adding enema liquid into the liquid storage bag body 1 from the liquid injection port 103, accurately observing the solution amount of the liquid storage bag body 1 according to the volume scale 101 on the bag body, observing whether the solution temperature in the bag body is proper according to the temperature card 104 on the bag body, hanging the hanging ring 102 on the liquid storage bag body 1 on the infusion support after all the solution is ready to be proper, moving the limiting member 208 in the accommodating mechanism 2 upwards along the surface of the shell 201 to separate the lower end of the limiting member 208 from the infusion pipeline 105, then drawing the infusion pipeline 105 out of the shell 201, loosening the limiting member 208 to fix the infusion pipeline 105 again after drawing out, observing whether the height of the liquid storage bag body 1 is proper according to the scale mark 108 on the infusion pipeline 105, performing accurate adjustment to ensure that the hanging height of the bag body is in a proper position, and accurately regulating the length of the infusion pipeline 105 extending into the patient through the scale mark 108, the situation that the pipeline is inserted too much or too little is prevented, and the effect of accurate control is achieved.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.

Claims

1. The utility model provides an enema bag of accurate regulation and control, includes the liquid storage bag body (1), connects infusion pipeline (105) at liquid storage bag body (1) lower extreme, its characterized in that: the infusion tube (105) is provided with a containing mechanism (2) and a flow rate switch (107), the containing mechanism (2) is used for containing the infusion tube (105), the flow rate switch (107) is positioned below the containing mechanism (2), and the infusion tube (105) is provided with scale marks (108);

the receiving mechanism (2) comprises a shell (201), a first outlet (202) and a second outlet (203) which are arranged on the shell (201), a fixed column (204) connected to the middle position of the shell (201), a spring (205) clamped on the fixed column (204) and a pipe winding barrel (206) sleeved outside the spring (205), one end of the clockwork spring (205) is clamped on the inner wall of the tube winding cylinder (206), the transfusion tube (105) is wound on the tube winding cylinder (206), two ends of the infusion pipeline (105) respectively penetrate out of the first outlet (202) and the second outlet (203), the inner wall of the shell (201) is connected with an elastic sheet (207), and a limiting piece (208) is arranged on the shell (201), the upper end of the limiting piece (208) is in contact with the elastic piece (207), and the limiting piece (208) is used for fixing the infusion pipeline (105).

2. The enema bag of claim 1, wherein the enema bag is precisely adjusted and controlled by the following steps: the middle position of the tube winding cylinder (206) is connected with a middle split ring plate (2060), a through hole (2061) is formed in the middle split ring plate (2060), and the infusion tube (105) penetrates through the through hole (2061).

3. The enema bag of claim 2, wherein the enema bag is precisely adjusted and controlled by the following steps: the winding space on the winding tube cylinder (206) is divided into a first winding part and a second winding part by a middle annular ring plate (2060), and the winding direction of the transfusion tube (105) on the first winding part is opposite to that on the second winding part.

4. The enema bag of claim 1, wherein the enema bag is precisely adjusted and controlled by the following steps: the lower end of the limiting piece (208) is provided with a pipeline limiting clamping groove (2080) matched with the infusion pipeline (105).

5. The enema bag of claim 1, wherein the enema bag is precisely adjusted and controlled by the following steps: liquid injection port (103) is arranged at the upper end of liquid storage bag body (1), hanging ring (102) is connected to the upper end of liquid storage bag body (1), capacity scale (101) and temperature card (104) are arranged on liquid storage bag body (1), and temperature card (104) is located on liquid storage bag body (1) and is close to the position of lower extreme.

6. The enema bag of claim 1, wherein the enema bag is precisely adjusted and controlled by the following steps: the infusion tube (105) is provided with a visible drip bag (106), and one end of the infusion tube (105) far away from the liquid storage bag body (1) is connected with a dustproof cap (109).