Waste liquid collecting device for nursing

Abstract

The invention discloses a waste liquid collecting device for nursing. The waste liquid collecting device comprises a receiving cylinder and a handle, the lifting handles are movably installed on the two sides of the upper end of the bearing cylinder, the bearing cylinder is of a hollow structure, a clamping cylinder is fixedly installed at the upper end of the bearing cylinder, a plurality of vertical grooves are formed in the inner side wall of the clamping cylinder in a circumferential array mode, and the clamping assemblies are installed on the vertical grooves in a sliding mode; an output port of a drainage bag can be clamped through the arranged clamping assembly, in the clamping process, clamping can be stably conducted through sequential pressing, after use is completed, the output port of the drainage bag can be pulled out after pressing is conducted again, and collection can be conducted without contact in the whole process and without additional fixing; in addition, an observation pipe is arranged outside the bearing cylinder, and observation can be conducted along with drainage liquid through the observation pipe.

Description

Technical Field

[0001] The present invention belongs to the technical field of medical devices, and particularly relates to a waste liquid collection device for nursing care. Background Art

[0002] Drainage in medicine refers to the process of removing abnormal liquid substances from the human body using medical surgical techniques. These liquid substances usually include gas, exudate, blood, pus, etc., which may accumulate between human tissues, outside body cavities, and inside visceral cavities. Performing drainage can effectively prevent infection, relieve pressure, etc.; of course, after drainage, the drained liquid needs to be collected and processed.

[0003] By collecting the drained liquid, doctors can observe changes in the volume, color, nature, etc. of the drained liquid, thereby judging the development of the condition and the effectiveness of treatment. Through the analysis of the drained liquid, it can provide treatment guidance for doctors, so as to achieve a better treatment purpose; currently, when a patient undergoes drainage, the drained liquid needs to be poured every day. However, the current treatment method is that after the drainage bag of the patient is full, medical staff directly pour it into a simple container, such as a bucket, a basin, etc.; although the drained liquid can be quickly discharged and collected, during the collection process, due to the mismatch between the liquid outlet of the drainage bag and the container, splashing is likely to occur during collection, which may cause occupational exposure, and the existing container cannot clamp and fix the output port of the drainage bag and adjust to loosen it. It is necessary for medical staff to hold it by hand or fix it by bolts and other methods before drainage, and the convenience is not high, and there are still defects to a certain extent.

[0004] Therefore, a waste liquid collection device for nursing care is needed to solve the above technical problems. Summary of the Invention

[0005] In order to solve the above technical problems, the present invention designs a waste liquid collection device for nursing care, including: a receiving cylinder and a handle; the handle is movably installed on both sides of the upper end of the receiving cylinder. The receiving cylinder is a hollow structure, and a clamping cylinder is fixedly installed at the upper end. A plurality of vertical grooves are circumferentially arranged on the inner side wall of the clamping cylinder, and the clamping assembly is slidably installed on the vertical grooves;

[0006] The clamping assembly includes: a fixed head and a sliding rod; the fixed head is fixedly installed on the inner side wall of the clamping cylinder and corresponds to the upper end of the vertical groove; a first spring is fixedly installed inside the front end of the fixed head, and a first limiting head is fixedly installed at the end of the first spring; the sliding rod is slidably installed on the vertical groove, a second spring is fixedly installed inside the upper end of the sliding rod, and a second limiting head is fixedly installed at the end of the second spring; the output port of the drainage bag is fixed and relaxed by pressing twice in sequence.

[0007] Further, the first limiting head can slide within the fixed head, and the first limiting head is a wedge-shaped structure with an inclined surface at the upper end and a flat surface at the lower end;

[0008] Further, the second limiting head can slide inside the sliding rod, and the second limiting head is a triangular structure with inclined surfaces at both the upper and lower end faces; and the extending distance of the second limiting head is greater than the inward extending distance of the first limiting head;

[0009] Further, a scale bar is provided on the outer side wall of the receiving cylinder, and the corresponding position of the scale bar is made of a transparent material; a groove is formed on the side wall of the receiving cylinder corresponding to the lower end of the scale bar, and a hollow transparent observation tube is provided on the groove, and the observation tube communicates with the upper receiving cylinder;

[0010] Further, a liquid outlet is installed on the side of the receiving cylinder, a control panel is fixedly installed on one side of the liquid outlet, and a power supply and control module is fixedly installed at the lower end inside the receiving cylinder, and it is connected to the control panel.

[0011] The beneficial effects of the present invention are:

[0012] The present invention designs a waste liquid collection device for nursing, including: a receiving cylinder and a handle; the handle is movably installed on both sides of the upper end of the receiving cylinder, the receiving cylinder is a hollow structure, and a clamping cylinder is fixedly installed at the upper end. A number of vertical grooves are circumferentially arranged on the inner side wall of the clamping cylinder, and the clamping assembly is slidably installed on the vertical grooves; the clamping assembly can clamp the output port of the drainage bag, and when clamping, pressing in sequence can stably clamp. After use, pressing again can pull out the output port of the drainage bag, achieving non-contact throughout the process and collecting without additional fixation;

[0013] In addition, an observation tube is provided outside the receiving cylinder. Through the observation tube, the drainage fluid can be observed, so as to facilitate better judgment by medical staff. At the same time, the set control panel can manually record the drainage volume of the patient, facilitating medical staff to observe the single drainage volume of the patient recently, which is convenient and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for describing the embodiments will be briefly introduced below.

[0015] Figure 1 It is an overall structural schematic diagram of a waste liquid collection device for nursing;

[0016] Figure 2 It is another overall structural schematic diagram of a waste liquid collection device for nursing;

[0017] Figure 3It is a top view of a waste liquid collection device for nursing;

[0018] Figure 4 It is a partially enlarged schematic view of a waste liquid collection device for nursing;

[0019] Figure 5 It is a sectional view and enlarged schematic view of a waste liquid collection device for nursing.

[0020] In the attached drawings, the list of components represented by each label is as follows:

[0021] 1 - receiving cylinder, 11 - scale groove, 12 - groove, 13 - observation tube, 14 - liquid outlet, 15 - clamping cylinder, 151 - vertical groove, 16 - cover, 17 - clamping assembly, 171 - fixed head, 172 - first limiting head, 173 - first spring, 174 - second spring, 175 - second limiting head, 176 - sliding rod, 2 - handle, 3 - control panel, 31 - power supply and control module. Detailed implementation mode

[0022] Embodiment 1

[0023] The present invention discloses a waste liquid collection device for nursing, including: a receiving cylinder 1 and a handle 2; the handle 2 is movably installed on both sides of the upper end of the receiving cylinder 1, the receiving cylinder 1 is a hollow structure, and a clamping cylinder 15 is fixedly installed at the upper end. A plurality of vertical grooves 151 are circumferentially arranged on the inner side wall of the clamping cylinder 15, and the clamping assembly 17 is slidably installed on the vertical grooves 151;

[0024] The clamping assembly 17 includes: a fixed head 171 and a sliding rod 176; the fixed head 171 is fixedly installed on the inner side wall of the clamping cylinder 15 and is arranged corresponding to the upper end of the vertical groove 151; a first spring 173 is fixedly installed inside the front end of the fixed head 171, and a first limiting head 172 is fixedly installed at the end of the first spring 173; the sliding rod 176 is slidably installed on the vertical groove 151, a second spring 174 is fixedly installed inside the upper end of the sliding rod 176, and a second limiting head 175 is fixedly installed at the end of the second spring 174; the fixed and relaxation of the drainage bag outlet are carried out by pressing twice in sequence; the clamping assembly 17 can clamp the outlet of the drainage bag, and when clamping, pressing in sequence can clamp firmly. After use, pressing again can pull out the outlet of the drainage bag outward, achieving non-contact throughout the process and collecting without additional fixation; specifically, during use, when the outlet of the drainage belt is inserted, under the action of pressure, the first limiting head 172 squeezes the first spring 173 inward. As the outlet of the drainage belt is inserted, under the action of the first spring 173, the first limiting head 172 moves outward to fix the outlet of the drainage bag; at this time, fixation is formed; when pressing inward again, under the action of pressure, the second limiting head 175 also forms fixation on the outlet. Then, the outlet of the drainage bag is pulled upward. At this time, the sliding rod 176 moves upward accordingly until the upper end of the sliding rod 176 contacts the fixed head 171. Under the action of the upward pulling force, the second limiting head 175 is compressed. At this time, the first fixed head 171 and the second fixed head 171 no longer limit the outlet of the drainage bag, and it can be taken out at this time.

[0025] Embodiment 2

[0026] In this embodiment, based on the first limiting head 172 and the second limiting head 175 described in Embodiment 1, to ensure the smooth realization of the above process, the first limiting head 172 can slide within the fixed head 171, and the first limiting head 172 is of a wedge-shaped structure, with an inclined surface at the upper end and a flat surface at the lower end. In this way, it is ensured that the drainage bag outlet can smoothly slide in and will not slide out again; the second limiting head 175 can slide inside the slide bar 176, and the second limiting head 175 is of a triangular structure, with inclined surfaces at both the upper and lower end faces, ensuring that the drainage bag outlet can smoothly slide in and out; and the extension distance of the second limiting head 175 is greater than that of the first limiting head 172, and the inward extension distance of the second limiting head 175 is greater than the extension distance of the first limiting head 172, which ensures that after the second limiting head 175 moves, it can be at the same distance as the first limiting head 172, so that the drainage bag outlet can slide out; the drainage bag outlet described in this embodiment is the drainage bag outlet used in medical treatment in the prior art. Specifically, reference can be made to the drainage bags produced by Beijing WanXFu Medical Instrument Co., Ltd. or the drainage bags of Jiangsu Kangx Medical Equipment Company in the prior art. The drainage bag outlets described in the examples are all in the prior art and will not be elaborated here, and this technical solution is based on this type of drainage bag outlet.

[0027] Embodiment 3

[0028] In this embodiment, a scale bar is provided on the outer side wall of the receiving cylinder 1, and the position corresponding to the scale bar is made of a transparent material; through the scale bar, medical staff can observe the drainage volume of the drainage fluid, and at the same time, the transparent material ensures that medical staff can directly observe. A groove 12 is opened on the side wall of the receiving cylinder 1 at the lower end corresponding to the scale bar, and a hollow transparent observation tube 13 is provided on the groove 12. The observation tube 13 communicates with the upper receiving cylinder 1; through the hollow transparent observation tube 13, a part of the drainage fluid located in the receiving cylinder 1 can be introduced downward, so that medical staff can directly observe the color, state, etc. of the drainage fluid, which is convenient for medical staff to make subsequent treatment plans.

[0029] At the same time, in this embodiment, a liquid outlet 14 is installed on the side of the receiving cylinder 1. By providing the liquid outlet 14, it is convenient for medical staff to clean the device subsequently and can smoothly discharge the waste liquid from the cleaning. The liquid outlet 14 is in the prior art and will not be elaborated here. A control panel 3 is fixedly installed on one side of the liquid outlet 14, and a power supply and control module 31 is fixedly installed at the lower end inside the receiving cylinder 1, which is connected to the control panel 3. Through the provided control panel 3, medical staff can record the drainage volume of the person being drained and can make statistics.

[0030] The working principle of the present invention is as follows: After the preparatory work is completed, medical staff can directly press the output interface of the drainage bag into the clamping cylinder 15, and then start collecting. After completion, press the output interface of the drainage bag again and pull it outwards; at the same time, medical staff can observe the drainage volume through the scale bar and observe the color of the drainage fluid through the observation tube 13; at the same time, the current drainage fluid volume can also be recorded through the control panel 3.

[0031] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific embodiments described.

Claims

1. A nursing waste liquid collection device, characterized in that: include: A receiving tube and a handle; the handle is movably mounted on both sides of the upper end of the receiving tube, the receiving tube is a hollow structure, a clamping tube is fixedly mounted on the upper end, a plurality of vertical grooves are arranged in a circumferential array on the inner side wall of the clamping tube, and the clamping assembly is slidably mounted on the vertical grooves; The clamping assembly comprises: a fixed head and a sliding rod; The fixed head is fixedly installed on the inner wall of the clamping cylinder and is arranged corresponding to the upper end of the vertical groove; a first spring is fixedly installed inside the front end of the fixed head, and a first limit head is fixedly installed at the end of the first spring; the sliding rod is slidably installed on the vertical groove, a second spring is fixedly installed inside the upper end of the sliding rod, and a second limit head is fixedly installed at the end of the second spring; the drainage bag outlet is fixed and released in turn by pressing twice.

2. A nursing waste liquid collection device according to claim 1, characterized in that: The first limiting head can slide in the fixed head, and the first limiting head is a wedge-shaped structure, with an upper end being an inclined surface and a lower end being a flat surface.

3. A nursing waste liquid collection device according to claim 1, characterized in that: The second limit head can slide inside the slide rod, and the second limit head is a triangular structure, and the upper and lower end surfaces are both inclined surfaces; and the extension distance of the second limit head is greater than the inward extension distance of the first limit head.

4. A nursing waste liquid collection device according to claim 1, characterized in that: A scale bar is arranged on the outer wall of the receiving tube, and the position corresponding to the scale bar is made of transparent material; a groove is opened on the side wall of the receiving tube at the lower end corresponding to the scale bar, and a hollow transparent observation tube is arranged on the groove, and the observation tube is connected to the receiving tube at the upper end.

5. A nursing waste liquid collection device according to claim 1, characterized in that: A liquid outlet is installed on the side of the receiving tube, a control panel is fixedly installed on one side of the liquid outlet, and a power supply and control module is fixedly installed on the lower end of the interior of the receiving tube, which is connected to the control panel.

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