Sputum cup fixing device for medical detection

Abstract

The utility model relates to a sputum cup fixing device for medical detection, which belongs to the technical field of medical instruments and comprises a sputum cup, a support and a fixing band, the support comprises an upper ring frame, a lower ring frame and four vertical frames, the vertical frames are annularly arrayed between the upper ring frame and the lower ring frame, and the fixing band is arranged between the upper ring frame and the lower ring frame. The two ends of the vertical frame are fixedly connected with the upper ring frame and the lower ring frame respectively, the fixing belt is bonded and fixed through a hook-and-loop fastener, a tray is fixedly installed in the lower ring frame, and the sputum cup is placed in the support and on the top of the tray. The sputum cup is contained and fixed through the support and the fixing belt, the sputum cup is fixed to the sickbed frame, a patient can take and place the sputum cup conveniently, meanwhile, sputum leakage caused by extrusion or rolling of the sputum cup can be avoided, spreading of bacteria in sputum is effectively prevented, the infection risk is reduced, and the workload of medical staff is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a sputum cup fixing device used for medical testing. Background Art

[0002] In the daily care of patients with respiratory diseases, medical sputum cups are an indispensable sputum collection container for observing and recording the daily sputum volume and properties. Because the sputum of some patients with respiratory diseases contains easily contagious bacteria, hospitals require the use of sputum cups to collect the patient's sputum. Existing sputum cups are plastic cups with lids that are pre-filled with a certain amount of disinfectant. When the patient coughs up sputum, they spit the sputum into the disinfectant in the cup.

[0003] For patients with large amounts of sputum and frequent coughing, 24-hour sputum collection is required, so a sputum cup will be placed in the patient's ward. In order to facilitate sputum collection, the patient will place the sputum cup on the bed or on the table beside the bed. The sputum cup placed on the table is inconvenient for bedridden patients to put it, but it is easy for patients to ignore it if it is placed on the bed, causing the sputum cup to be squeezed or roll off the bed, causing sputum leakage, resulting in sputum contact with the air, and bacteria in the sputum entering the external environment, causing contamination, increasing the risk of infection, and medical staff also need to clean and disinfect, which increases the workload of medical staff. Utility Model Content

[0004] The present invention addresses the above-mentioned problems in the prior art and provides a sputum cup fixing device for medical testing, which is achieved through the following technical solutions:

[0005] A sputum cup fixing device for medical testing includes a sputum cup, a bracket and a fixing belt. The bracket includes an upper ring frame, a lower ring frame and a vertical frame. Four vertical frames are provided and arranged in a circular array between the upper ring frame and the lower ring frame. The two ends of the vertical frame are respectively fixedly connected to the upper ring frame and the lower ring frame. The fixing belt is bonded and fixed by Velcro. A tray is fixedly installed in the lower ring frame. The sputum cup is placed in the bracket and on top of the tray.

[0006] The present invention is further configured as follows: the fixing belt includes a vertical belt and a transverse belt, the vertical belt is transversely fixedly installed on the vertical frame on one side, and the transverse belt is vertically fixedly installed on the vertical frame on the other side, the vertical frame where the vertical belt is located is arranged opposite to the vertical frame where the transverse belt is located, the vertical belt is used on the vertical bed frame of the hospital bed, and the transverse belt is used on the transverse bed frame of the hospital bed.

[0007] The present invention is further configured as follows: a limiting structure is installed on the inner side of the vertical frame, and the limiting structure includes two oblique rods, a vertical rod and a spring. The vertical rod is vertically hinged between the two oblique rods, and the ends of the two oblique rods away from the vertical rod are hinged with sliders. Slide grooves are provided at the upper and lower ends of the inner side of the vertical frame, and the sliders hinged to the two oblique rods are respectively slidably installed in the slide grooves on the upper and lower sides, and the spring is horizontally installed between the vertical frame and the vertical rod.

[0008] The utility model is further configured as follows: a rubber pad is fixedly connected to a side of the vertical rod away from the spring.

[0009] The utility model is further configured such that cup handles are fixedly mounted on the outer sides of the two vertical frames where the fixing belts are not mounted.

[0010] In summary, the beneficial technical effects of the present invention are:

[0011] The sputum cup is held and fixed by the bracket and the fixing belt, and the sputum cup is fixed to the bed frame, which is convenient for patients to take and put, and can also prevent the sputum cup from being squeezed or rolled away and causing sputum leakage, effectively preventing the spread of bacteria in the sputum, reducing the risk of infection, and reducing the workload of medical staff; by setting the horizontal belt and the vertical belt, the device can be fixed according to the direction of the bed frame, and is suitable for bed frames of different bed types; the sputum cup is fixed by the limiting structure, making the device suitable for different models of sputum cups, and has strong applicability; by setting the rubber pad, the vertical rod can be prevented from scratching the sputum cup, and the friction with the sputum cup can be increased to further fix the sputum cup; the cup handle makes it convenient to take and put the entire device and the sputum cup, and avoids direct contact with medical staff when the outside of the sputum cup is contaminated with sputum. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic structural diagram for showing the overall structure of the utility model.

[0013] Figure 2 It is a main view for displaying the present utility model.

[0014] Figure 3 Is used for display Figure 1 A partial enlarged schematic diagram of part A.

[0015] Figure numerals: 1, bracket; 101, upper ring frame; 102, lower ring frame; 103, vertical frame; 2, fixing belt; 201, vertical belt; 202, horizontal belt; 3, tray; 4, diagonal rod; 5, vertical rod; 6, spring; 7, slide groove; 8, cup handle. DETAILED DESCRIPTION

[0016] The present invention will be described in further detail below with reference to the accompanying drawings.

[0017] Example

[0018] like Figure 1-3 As shown, a sputum cup fixing device for medical testing disclosed in the present invention includes a sputum cup, a bracket 1 and a fixing belt 2. The bracket 1 includes an upper ring frame 101, a lower ring frame 102 and a vertical frame 103. The vertical frame 103 is provided with four and annularly arrayed between the upper ring frame 101 and the lower ring frame 102. The two ends of the vertical frame 103 are respectively fixedly connected to the upper ring frame 101 and the lower ring frame 102. The fixing belt 2 is bonded and fixed by Velcro. A tray 3 is fixedly installed in the lower ring frame 102. The sputum cup is placed in the bracket 1 and on top of the tray 3.

[0019] The fixing belt 2 includes a vertical belt 201 and a transverse belt 202. The vertical belt 201 is fixedly installed horizontally on the vertical frame 103 on one side, and the transverse belt 202 is fixedly installed vertically on the vertical frame 103 on the other side. The vertical frame 103 where the vertical belt 201 is located is arranged opposite to the vertical frame 103 where the transverse belt 202 is located. The vertical belt 201 is used on the vertical bed frame of the hospital bed, and the transverse belt 202 is used on the transverse bed frame of the hospital bed.

[0020] A limiting structure is installed on the inner side of the vertical frame 103, and the limiting structure includes two diagonal rods 4, a vertical rod 5 and a spring 6. The vertical rod 5 is vertically hinged between the two diagonal rods 4, and the two diagonal rods 4 are hinged with sliders at one end away from the vertical rod 5. Slide grooves 7 are provided at the upper and lower ends of the inner side of the vertical frame 103, and the sliders hinged to the two diagonal rods 4 are slidably installed in the slide grooves 7 on the upper and lower sides respectively. The spring 6 is horizontally installed between the vertical frame 103 and the vertical rod 5.

[0021] A rubber pad is fixedly connected to the side of the vertical rod 5 away from the spring 6 .

[0022] Cup handles 8 are fixedly mounted on the outer sides of the two vertical frames 103 where the fixing belts 2 are not mounted.

[0023] The specific implementation method of this example is as follows: the vertical belt 201 or the horizontal belt 202 is selected for fixing according to the bed frame where the patient is located, and the fixing belt 2 is fixed to the bed frame by the Velcro on the fixing belt 2, so as to fix the device, and then the sputum cup is placed in the bracket 1. When the sputum cup is large, the sputum cup is stuck in the surrounding limiting structure. At this time, the vertical rod 5 moves outward, and under the action of the slider, the oblique rod 4 rotates and moves to both ends. Since a spring 6 is provided between the vertical rod 5 and the vertical frame 103, the vertical rod 5 will play a role in fixing and limiting the sputum cup. When the patient coughs up phlegm, the sputum cup is directly taken out for phlegm collection. After the coughing is finished, the sputum cup cover is fastened and placed in the device again.

[0024] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A sputum cup fixing device for medical testing, comprising a sputum cup, a bracket (1) and a fixing belt (2), characterized in that: The bracket (1) comprises an upper ring frame (101), a lower ring frame (102) and a vertical frame (103); four vertical frames (103) are provided and arranged in an annular array between the upper ring frame (101) and the lower ring frame (102); the fixing belt (2) is fixed by means of Velcro; and a tray (3) is fixedly installed in the lower ring frame (102).

2. The sputum cup fixing device for medical testing according to claim 1, characterized in that: The fixing belt (2) comprises a vertical belt (201) and a transverse belt (202), wherein the vertical belt (201) is transversely fixedly installed on a vertical frame (103) on one side, and the transverse belt (202) is vertically fixedly installed on a vertical frame (103) on the other side.

3. The sputum cup fixing device for medical testing according to claim 1, characterized in that: A limiting structure is installed inside the vertical frame (103), and the limiting structure includes two oblique rods (4), a vertical rod (5) and a spring (6). The vertical rod (5) is vertically hinged between the two oblique rods (4), and one end of the two oblique rods (4) away from the vertical rod (5) is hinged with a slider. The upper and lower ends of the inner side of the vertical frame (103) are provided with a slide groove (7), and the sliders hinged to the two oblique rods (4) are respectively slidably installed in the slide grooves (7) on the upper and lower sides. The spring (6) is horizontally installed between the vertical frame (103) and the vertical rod (5).

4. The sputum cup fixing device for medical testing according to claim 3, characterized in that: A rubber pad is fixedly connected to the side of the vertical rod (5) away from the spring (6).

5. The sputum cup fixing device for medical testing according to claim 1, characterized in that: Cup handles (8) are fixedly mounted on the outer sides of the two vertical frames (103) not mounted with the fixing belts (2).

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