CN221963766U - Accurate metering type infant urine collecting device - Google Patents

Abstract

The utility model discloses an accurate metering type infant urine collecting device, which comprises a collecting cylinder, a sealing cover and a flow guide pipe, wherein the collecting cylinder is made of transparent materials, and the upper end of the collecting cylinder is opened to form an opening; the sealing cover is covered at the upper end of the collecting cylinder to seal the opening, and a first joint communicated with the collecting cylinder is arranged on the sealing cover; the guide pipe is provided with an inlet end and an outlet end, the inlet end is suitable for being connected with the catheter, and the outlet end is sleeved on the first connector so as to be communicated with the collecting cylinder; the surface of the collecting cylinder is provided with liquid level scales for marking the urine volume corresponding to different positions of the collecting cylinder in the height direction. According to the accurate metering type infant urine collecting device, the collecting cylinder made of transparent materials is adopted, the liquid level scale is arranged on the collecting cylinder, the urine volume can be intuitively and accurately read, urine is not required to be discharged from the collecting cylinder and then measured, and the operation is simple, convenient, safe and sanitary.

Description

Accurate metering type infant urine collecting device

Technical Field

The utility model relates to a medical device, in particular to an accurate metering type infant urine collecting device.

Background

With the widespread clinical development of pediatric surgery, the urine volume of the infant has become an important content for intra-operative and post-operative monitoring. The anesthesia mode, the anesthesia medication and the bleeding in the operation can influence the nerve and the systemic blood and body fluid circulation of the patient, and the urine volume can be changed along with the nerve and the systemic blood and body fluid circulation, so the urine volume is the key point of nursing and observing in the operation, and the urine volume of the neonate is accurately recorded, thereby being beneficial to knowing the illness state of the neonate.

The traditional adult urine bag is bigger for children and newborns, the traditional metering urine bag is provided with scales, but the shape of the urine bag is changed along with the filling condition of urine due to the fact that the texture of the traditional metering urine bag is softer, the scale value on the urine bag can only be used as a reference value, urine is discharged from the urine bag when accurate metering is needed, and the urine bag is collected uniformly and then measured, so that the operation is complicated.

Disclosure of utility model

The present utility model aims to solve at least one of the technical problems in the related art to some extent. Therefore, the utility model aims to provide an accurate metering type urine collecting device for children.

To achieve the above object, an accurate metering type urine collecting device for children according to an embodiment of the present utility model includes:

The collecting cylinder is made of transparent materials, and the upper end of the collecting cylinder is opened to form an opening;

The sealing cover is arranged at the upper end of the collecting cylinder in a covering way so as to close the opening, and a first joint communicated with the collecting cylinder is arranged on the sealing cover;

The guide pipe is provided with an inlet end and an outlet end, the inlet end is suitable for being connected with the catheter, and the outlet end is sleeved on the first connector so as to be communicated with the collecting cylinder;

The outer surface of the collecting cylinder is provided with liquid level scales for marking the urine volume corresponding to different positions of the collecting cylinder in the height direction.

According to the accurate metering type infant urine collecting device provided by the embodiment of the utility model, the collecting barrel made of the transparent material is adopted, the liquid level scale is arranged on the collecting barrel, and the collecting barrel is not easy to deform relative to the urine bag, so that the urine volume can be intuitively and accurately read, the urine is not required to be discharged from the collecting barrel and then measured, and the operation is simple and convenient. In addition, the sealing cover seals the opening of the collecting cylinder, prevents urine or smell from overflowing or polluting, and ensures sanitation and safety. The catheter and the collecting cylinder are connected by the guide pipe, so that urine smoothly flows into the collecting cylinder, and the stable and reliable collection of the urine is ensured.

In addition, the precisely metered infant urine collection device according to the above-described embodiments of the present utility model may have the following additional technical features:

According to one embodiment of the utility model, the flow guide pipe is provided with an adjusting switch for adjusting the opening degree of the flow guide pipe.

According to one embodiment of the utility model, a hanging strap is also connected to the upper end of the collecting cylinder, said hanging strap being adapted to hang the collecting cylinder on a hospital bed.

According to one embodiment of the utility model, the bottom of the collecting cylinder is provided with a liquid discharge joint, and the liquid discharge joint is provided with a discharge switch for controlling the opening and closing of the liquid discharge joint.

According to one embodiment of the utility model, the sealing cover is further provided with a second connector communicated with the collecting cylinder, a soft rubber cap is sleeved on the second connector, and a vent hole is arranged on the soft rubber cap.

According to one embodiment of the utility model, the collecting cylinder is provided with a sampling joint, and a buffer bag is connected to the sampling joint and provided with a liquid outlet suitable for being connected with a syringe.

According to one embodiment of the utility model, the sampling joint is located above the level scale.

According to one embodiment of the utility model, the sampling joint is connected with the buffer bag through a soft catheter.

According to one embodiment of the utility model, a sealing rubber plug is arranged in the liquid outlet.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the structure of one embodiment of the precisely metered pediatric urine collection device of the utility model;

FIG. 2 is a schematic view of another embodiment of the precisely metered pediatric urine collection device of the utility model;

fig. 3 is a partial cross-sectional view of another embodiment of the precisely metered infant urine collection device of the present utility model.

Reference numerals:

10. A collection cylinder;

101. A liquid level scale;

102. a liquid discharge joint;

103. A sampling joint;

11. a buffer bladder;

111. A liquid outlet;

112. a soft catheter;

113. Sealing the rubber plug;

20. Sealing cover;

201. a first joint;

202. a second joint;

203. A soft rubber cap;

30. a flow guiding pipe;

301. an inlet end;

302. an outlet end;

40. And (5) hanging a belt.

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below are exemplary and intended to illustrate the present utility model and should not be construed as limiting the utility model, and all other embodiments, based on the embodiments of the present utility model, which may be obtained by persons of ordinary skill in the art without inventive effort, are within the scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "circumferential", "radial", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to 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.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The accurate metering type urine collecting device for children according to the embodiment of the present utility model will be described in detail with reference to the accompanying drawings.

Referring to fig. 1 to 3, the accurate metering type urine collecting device for children according to the embodiment of the present utility model includes a collecting cylinder 10, a sealing cover 20, and a flow guide pipe 30.

Specifically, the cartridge 10 is made of transparent material and has an open upper end. The collecting cartridge 10 is used for collecting and storing urine of children. The collection cartridge 10 is made of a transparent material, such as polyethylene, glass, etc., so that the color, turbidity, scale, etc., of urine can be easily observed. The upper end of the collecting cylinder 10 is opened to form an opening, so that the cleaning and the sterilization can be facilitated, and the collecting cylinder 10 can be conveniently replaced. The collecting tube 10 is not easy to deform relative to the urine bag, can intuitively and accurately read the urine volume, does not need to discharge the urine from the collecting tube 10 for re-measurement, and is simple and convenient to operate.

A sealing cover 20 is arranged at the upper end of the collecting cylinder 10 in a covering way so as to seal the opening, and a first joint 201 communicated with the collecting cylinder 10 is arranged on the sealing cover 20. The sealing cap 20 is used to close the opening of the cartridge 10, prevent urine or smell from overflowing or polluting, and ensure sanitation and safety. The first connector 201 on the sealing cover 20 is used for connecting the flow guiding pipe 30. The sealing cover 20 can be designed to be detachable so as to be convenient to install and detach, for example, the sealing cover 20 can be tightly matched to cover, and can also be connected to the upper end of the collecting cylinder 10 in a threaded matching mode.

The flow guiding tube 30 has an inlet end 301 and an outlet end 302, said inlet end 301 being adapted to be connected to a urinary catheter, said outlet end 302 being sleeved on said first connector 201 for communication with said collecting cartridge 10. The guide tube 30 is used for connecting the catheter and the collecting tube 10, so that urine smoothly flows into the collecting tube 10, and the stable and reliable collection of the urine is ensured. The draft tube 30 may be made of soft transparent material to accommodate different mounting locations of the precisely metered pediatric urine collection device.

The outer surface of the collecting cylinder 10 is provided with a liquid level scale 101 for identifying the urine volume corresponding to different positions of the collecting cylinder 10 in the height direction. The fluid level scale 101 can be designed according to different sizes and capacities to adapt to different ages and weights of children.

The use of the precisely metered infant urine collection device is briefly described below.

Firstly, the collecting cylinder 10 is fixed on one side of a sickbed, and the height of the collecting cylinder 10 is adjusted, so that the liquid level scale 101 can be conveniently observed.

Next, one end of the catheter is inserted into the urethra of the infant, and the other end is connected to the inlet end 301 of the draft tube 30, securing the catheter against slipping or twisting.

And thirdly, sleeving the outlet end 302 of the flow guide pipe 30 on the first joint 201 on the sealing cover 20, covering the sealing cover 20 on the opening of the collecting cylinder 10, and ensuring that the collecting cylinder 10 is communicated with the flow guide pipe 30 without liquid leakage.

Finally, the liquid level scale 101 of the collecting cylinder 10 is observed periodically, the urine amount of the child is recorded, and the collecting cylinder 10 is replaced or the collecting cylinder 10 is cleaned and disinfected as required.

According to the accurate metering type infant urine collecting device provided by the embodiment of the utility model, the collecting cylinder 10 made of transparent materials is adopted, the liquid level scale 101 is arranged on the collecting cylinder 10, and the collecting cylinder 10 is not easy to deform relative to a urine bag, so that the urine volume can be intuitively and accurately read, the urine is not required to be discharged from the collecting cylinder 10 and then measured, and the operation is simple and convenient. In addition, the sealing cap 20 closes the opening of the collecting cylinder 10, prevents urine or smell from overflowing or polluting, and ensures sanitation and safety. The catheter and the collecting cylinder 10 are connected by the guide pipe 30, so that urine smoothly flows into the collecting cylinder 10, and the stable and reliable collection of the urine is ensured.

In one embodiment of the present utility model, the flow guiding tube 30 is provided with an adjusting switch for adjusting the opening of the flow guiding tube 30, and the adjusting switch may be a stop clip or a liquid switch, so as to control the flow rate of urine. The regulating switch can be used for regulating and controlling the flow guide pipe 30 when bladder perfusion is needed in operation or urinary catheter is needed to be clamped and closed briefly after operation so as to exercise bladder function.

Bladder perfusion is a commonly used adjuvant therapy in pediatric surgery, which is used to clean the bladder, prevent urine accumulation or infection, and promote bladder recovery and functional improvement. When the bladder is perfused, a certain amount of liquid medicine or physiological saline needs to be infused into the bladder of the infant, and then discharged again, and the process is repeated for a plurality of times. When the bladder is perfused, the flow guide pipe 30 can be closed by the regulating switch, so that the liquid medicine or the normal saline is prevented from flowing out to the collecting cylinder 10, and the bladder perfusing effect is ensured.

The bladder function exercise is a common rehabilitation training method after pediatric surgery, and is used for enhancing the contractility of the bladder, improving the control force of the bladder and preventing complications such as urinary incontinence or frequent urination. When the bladder function is exercised, the draft tube 30 needs to be periodically clamped and released, so that the bladder is alternated between the filling state and the emptying state, and the normal urination process is simulated. When the bladder function is exercised, the flow guide pipe 30 can be regulated by the regulating switch, so that the outflow time and the outflow amount of urine are controlled, and the adaptation and the recovery of the bladder are promoted.

In one embodiment of the utility model, a hanging strap 40 is also connected to the upper end of the collecting vessel 10, said hanging strap 40 being adapted to hang said collecting vessel 10 on a hospital bed. The hanging belt 40 is used for hanging the collecting cylinder 10 on a sickbed, and is convenient to observe and operate. In use, the collecting cylinder 10 can be more flexibly arranged on one side of a sickbed, the space of the sickbed is not required to be occupied, the interference to the human body activity space is not easy to occur, the problem that urine collected by the collecting cylinder 10 is not easy to spill out is guaranteed, an additional support is not required, and the space and the cost are saved. In addition, the height of the collecting cylinder 10 at one side of the sickbed can be adjusted more conveniently, so that the collecting cylinder is vertical to the sickbed, the liquid level scale 101 is convenient to observe, and the collecting cylinder 10 is also convenient to clean and replace.

In one embodiment of the present utility model, the bottom of the collection canister 10 is provided with a drain connector 102, and the drain connector 102 is provided with a drain switch for controlling the opening and closing of the drain connector 102.

The drain connector 102 is used for draining urine in the cartridge 10, facilitating cleaning and replacement of the cartridge 10. The liquid discharge joint 102 is provided at the bottom of the collecting vessel 10, and allows urine to flow out naturally by using the gravity principle without inverting or squeezing the collecting vessel 10. The drain switch is used for controlling the opening and closing of the drain connector 102, preventing the leakage of urine, ensuring the sanitation and safety of the urine, and when the urine in the collecting cylinder 10 needs to be discharged, the drain switch is opened, and when the urine is collected, the drain switch is kept closed, so that the use is convenient and simple.

In one embodiment of the present utility model, the sealing cover 20 is further provided with a second connector 202 that is communicated with the collecting cylinder 10, and the second connector 202 is sleeved with a soft rubber cap 203, and the soft rubber cap 203 can prevent urine in the collecting cylinder 10 from leaking. The flexible glue cap 203 is provided with a vent hole, which may be one or more fine holes. The vent hole can keep the balance of the air pressure inside and outside the collecting container, so that the urine in the guide pipe 30 can smoothly flow into the collecting cylinder 10.

In one embodiment of the utility model, the cartridge 10 is provided with a sampling connector 103 for drawing a gas sample from the cartridge 10. A buffer bag 11 is connected to the sampling connector 103, and the buffer bag 11 is provided with a liquid outlet 111 which is suitable for being connected with a syringe. The buffer bag 11 is used for storing urine samples drawn from the sampling connector 103. The buffer bag 11 is a rubber barrel which can bear certain pressure.

In some cases, the urine of the patient needs to be detected by inspection, in this embodiment, in order to obtain the urine sample conveniently, a sampling connector 103 is disposed on the collecting tube 10, a buffer bag 11 is connected to the sampling connector 103, in the sampling process, an injector can be inserted into the liquid outlet 111 of the buffer bag 11, then the injector is pulled out, negative pressure is formed in the buffer bag 11, the urine in the collecting tube 10 enters the buffer bag 11, and then enters the injector from the buffer bag 11, so that sampling is realized. Due to the existence of the buffer bag 11, urine samples can slowly enter the injector, the reliability of the sampling process is ensured, and the problems of liquid overflow and the like are solved. In addition, urine flows into the buffer bag 11, which also facilitates taking a urine sample in an appropriate dosage. In this embodiment, can realize that urine sample censorship can be gone out from the collection tube 10 fast when the urine sample is needed, convenient to use and safety and sanitation.

Preferably, the sampling connector 103 is located above the liquid level scale 101, so that in the process of normally collecting urine, urine in the collecting barrel 10 cannot enter the buffer bag 11 through the sampling connector 103 due to the fact that the collecting barrel 10 is vertically placed, and the fact that urine collected by the collecting barrel 10 can accurately measure the urine volume is guaranteed. When a urine sample is to be obtained, the urine can enter the sampling connector 103 and be sucked into the buffer bag 11 from the sampling connector 103 only by changing the vertical state of the collecting cylinder 10 to the inclined or horizontal state. Thus, with this design, not only is the accurate metering of urine volume by the cartridge 10 ensured, but also a rapid sampling of urine is achieved when sampling is required.

Advantageously, the sampling connection 103 is connected to the said buffer pouch 11 by a flexible conduit 112, thus facilitating the communication between the buffer pouch 11 and the sampling connection 103 and enabling the buffer pouch 11 to be suspended naturally under the action of gravity, and furthermore, facilitating the connection of the buffer pouch 11 to the syringe during sampling.

More advantageously, the sealing rubber plug 113 is arranged in the liquid outlet 111, so that the syringe can be penetrated into the sealing rubber plug 113 during sampling, and then urine samples are extracted, and after sampling is completed, the syringe is extracted, the sealing rubber plug 113 is automatically closed, and urine drops are placed, so that the use sanitation and safety of the syringe are ensured.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims (9)

1. An accurate metering infant urine collection device, comprising:

The collecting cylinder is made of transparent materials, and the upper end of the collecting cylinder is opened to form an opening;

The sealing cover is arranged at the upper end of the collecting cylinder in a covering way so as to close the opening, and a first joint communicated with the collecting cylinder is arranged on the sealing cover;

The guide pipe is provided with an inlet end and an outlet end, the inlet end is suitable for being connected with the catheter, and the outlet end is sleeved on the first connector so as to be communicated with the collecting cylinder;

The outer surface of the collecting cylinder is provided with liquid level scales for marking the urine volume corresponding to different positions of the collecting cylinder in the height direction.

2. The accurate metering type infant urine collecting device according to claim 1, wherein the flow guiding pipe is provided with an adjusting switch for adjusting the opening degree of the flow guiding pipe.

3. The precisely metered pediatric urine collection device of claim 1, wherein a strap is further connected to the upper end of the collection canister, the strap being adapted to hang the collection canister on a hospital bed.

4. The accurate metering type infant urine collecting device according to claim 1, wherein a drain connector is provided at the bottom of the collecting tube, and a drain switch is provided on the drain connector for controlling opening and closing of the drain connector.

5. The accurate metering type infant urine collecting device according to claim 1, wherein the sealing cover is further provided with a second connector communicated with the collecting cylinder, a soft rubber cap is sleeved on the second connector, and a vent hole is formed in the soft rubber cap.

6. The precisely metered infant urine collection device of claim 1, wherein the collection cartridge is provided with a sampling connector to which is connected a buffer pouch having a liquid outlet adapted to be connected to a syringe.

7. The precisely metered pediatric urine collection device of claim 6, wherein the sampling nipple is located above the level scale.

8. The precisely metered pediatric urine collection device of claim 6, wherein the sampling adapter is connected to the buffer bladder by a flexible conduit.

9. The precisely metered pediatric urine collection device of claim 6, wherein a sealing plug is disposed in the fluid outlet.