Protective device for outdoor drainage bag and precise drainage bag

Abstract

The utility model relates to a protection device for an outdoor drainage bag and a precise drainage bag. The protection device is provided with a first fixing frame and a second fixing frame. A containing space used for containing a drainage bag is formed between the first fixing frame and the second fixing frame, and the first fixing frame and the second fixing frame each comprise an upper transverse rod fixedly arranged at the upper end of the drainage bag, a lower transverse rod fixedly arranged at the lower end of the drainage bag and a connecting rod fixedly arranged between the upper transverse rod and the lower transverse rod. The connecting rod is provided with an extension rod extending outwards, and the extension rod is sleeved with a protection plate in a sliding mode. The extension rod is sleeved with a buffer spring, one end of the buffer spring acts on the connecting rod, the other end of the buffer spring acts on the protection plate, a limiting baffle is fixedly arranged on the extension rod, and the protection plate is limited to the extension rod under the elastic force effect of the buffer spring and the limiting effect of the limiting baffle. The drainage bag can prevent the drainage bag from being damaged after falling off or liquid from flowing out reversely due to extrusion.

Description

Technical Field

[0001] The utility model relates to a protection device for an outdoor drainage bag and a precision drainage bag. Background Art

[0002] Generally, a drainage bag refers to a transparent plastic bag that is used to collect the blood seepage, effusion, etc. inside the body or in the deep part of a local operation after surgery through a pipeline, and the end of the drainage tube is connected to it; in addition, the drainage bag is also used for incontinent patients, comatose surgical patients and immobile patients to collect urine or cooperate with other instruments to collect wound drainage fluid.

[0003] When the drainage bag is used outdoors, it is inevitably subject to collision and friction. The existing drainage bag is exposed, and after being collided and rubbed, the liquid in the bag body may flow back or rupture. At the same time, when it is used indoors, it may also rupture due to unconscious limb squeezing or item squeezing, resulting in the leakage of the liquid in the bag and causing pollution. Content of the Utility Model

[0004] The purpose of the utility model is to provide a protection device for an outdoor drainage bag and a precision drainage bag, which can prevent the drainage bag from being damaged after falling or the liquid from flowing back due to extrusion.

[0005] The technical solution for realizing the purpose of the utility model is: the utility model has a first fixing frame and a second fixing frame; characterized in that: the first fixing frame and the second fixing frame are symmetrically and fixedly arranged on the front and back surfaces of the drainage bag, a placement space for placing the drainage bag is formed between the first fixing frame and the second fixing frame, both the first fixing frame and the second fixing frame include an upper cross bar fixedly arranged at the upper end of the drainage bag, a lower cross bar fixedly arranged at the lower end of the drainage bag, and a connecting rod fixedly arranged between the upper cross bar and the lower cross bar. An extension rod extending outward is provided on the connecting rod, and a protection plate is slidably sleeved on the extension rod; a buffer spring is sleeved on the extension rod, one end of the buffer spring acts on the connecting rod, the other end of the buffer spring acts on the protection plate, and a limit baffle is fixedly arranged on the extension rod. The protection plate is restricted on the extension rod under the elastic force of the buffer spring and the limiting action of the limit baffle.

[0006] Further, a first semi-circular hole is provided on the upper cross bar of the first fixing frame, a second semi-circular hole that can cooperate with the first semi-circular hole is provided on the upper cross bar of the second fixing frame, and the first semi-circular hole and the second semi-circular hole can form a first circular hole for the upper-end pipeline of the drainage bag to pass through as they are fixedly arranged at the upper end of the drainage bag corresponding to the upper cross bar; a third semi-circular hole is provided on the lower cross bar of the first fixing frame, a fourth semi-circular hole that can cooperate with the third semi-circular hole is provided on the lower cross bar of the second fixing frame, and the third semi-circular hole and the fourth semi-circular hole can form a second circular hole for the lower-end pipeline of the drainage bag to pass through as they are fixedly arranged at the upper end of the drainage bag corresponding to the lower cross bar.

[0007] Further, first mounting blocks with threaded holes are provided at both ends of the upper crossbar of the first fixing frame and the upper crossbar of the second fixing frame. A first screw rod that can form a threaded fit with the first mounting blocks is also provided, and first nuts are installed at both ends of the first screw rod. The upper crossbar of the first fixing frame is fixedly connected to the upper crossbar of the second fixing frame through the threaded fit of the first screw rod and the first mounting blocks.

[0008] Further, second mounting blocks with threaded holes are provided at both ends of the lower crossbar of the first fixing frame and the lower crossbar of the second fixing frame. A second screw rod that can form a threaded fit with the second mounting blocks is also provided, and second nuts are installed at both ends of the second screw rod. The lower crossbar of the first fixing frame is fixedly connected to the lower crossbar of the second fixing frame through the threaded fit of the second screw rod and the second mounting blocks.

[0009] Further, an observation window is provided on the protective plate for observing the liquid volume flowing into the drainage bag.

[0010] Further, a hook for hanging the entire device is fixedly provided on the protective plate.

[0011] A precision drainage bag has a bag body, a connecting pipe provided in the middle of the upper end of the bag body and communicating with the inside of the bag body, and a discharge pipe provided in the middle of the lower end of the bag body and communicating with the inside of the bag body. It further includes the above-mentioned protective device for an outdoor drainage bag. The upper end of the bag body is fixedly arranged between the upper crossbar of the first fixing frame and the upper crossbar of the second fixing frame, the lower end of the bag body is fixedly arranged between the lower crossbar of the first fixing frame and the lower crossbar of the second fixing frame, the middle part of the bag body is placed in the placement space, the connecting pipe passes through the first circular hole, and the discharge pipe passes through the second circular hole.

[0012] The utility model has positive effects: (1) Both the first fixing frame and the second fixing frame of the utility model include an upper crossbar, a lower crossbar, and a connecting rod fixedly arranged between the upper crossbar and the lower crossbar. An extension rod extending outward is provided on the connecting rod, a protective plate is slidably sleeved on the extension rod, the other end of the buffer spring acts on the protective plate, a limit baffle is fixedly provided on the extension rod, and the protective plate can quickly recover under the buffering of the buffer spring after being squeezed or impacted. At the same time, due to the buffering of the buffer spring, it can be ensured that the drainage bag will not be squeezed to cause liquid to flow out, and the safety is relatively high.

[0013] (2) The first circular hole and the second circular hole of the utility model can respectively allow the connecting pipe at the upper end of the drainage bag and the discharge pipe at the lower end of the drainage bag to pass through, so that the drainage bag can be used normally when the protective device is used.

[0014] (3) The upper crossbar of the first fixing frame of the present utility model is fixedly connected to the upper crossbar of the second fixing frame through the threaded cooperation of the first screw and the first mounting block. Under the action of the two upper crossbars, the upper end of the drainage bag is fixed to ensure that the upper end of the drainage bag does not fall, thus affecting the observation of the liquid in the bag.

[0015] (4) The lower crossbar of the first fixing frame of the present utility model is fixedly connected to the lower crossbar of the second fixing frame through the threaded cooperation of the second screw and the second mounting block. After the lower end of the drainage bag is clamped by the lower crossbar, it is ensured that when the upper end of the drainage bag falls off, the drainage bag will not fall out of the protection device.

[0016] (5) The observation window of the present utility model facilitates observing the internal liquid volume of the drainage bag from the outside.

[0017] (6) The hook of the present utility model can hang and fix the drainage bag and the entire device, facilitating placement at a fixed position during use, with wide adaptability. Description of the Drawings

[0018] In order to make the content of the present utility model easier to be clearly understood, the following further details the present utility model according to specific embodiments in conjunction with the drawings, where

[0019] Figure 1 is the overall structural schematic diagram of the present utility model;

[0020] Figure 2 is the top view of the present utility model;

[0021] Figure 3 is the bottom view of the present utility model;

[0022] Figure 4 is the side view of the present utility model. Detailed Embodiment

[0023] See Figures 1 to 4, the utility model has a first fixing frame 1 and a second fixing frame 2; characterized in that: the first fixing frame 1 and the second fixing frame 2 are symmetrically and fixedly arranged on the front and back surfaces of the drainage bag, and a placement space 3 for placing the drainage bag is formed between the first fixing frame 1 and the second fixing frame 2. Both the first fixing frame 1 and the second fixing frame 2 include an upper cross bar 4 fixedly arranged at the upper end of the drainage bag, a lower cross bar 5 fixedly arranged at the lower end of the drainage bag, and a connecting rod 6 fixedly arranged between the upper cross bar 4 and the lower cross bar 5. An extension rod 7 extending outward is provided on the connecting rod 6, and a protective plate 8 is slidably sleeved on the extension rod 7; a buffer spring 71 is sleeved on the extension rod 7, one end of the buffer spring 71 acts on the connecting rod 6, the other end of the buffer spring 71 acts on the protective plate 8, and a limit baffle 72 is fixedly arranged on the extension rod 7. The protective plate 8 is restricted on the extension rod 7 under the elastic force of the buffer spring 71 and the limiting action of the limit baffle 72.

[0024] A first semi-circular hole 41 is provided on the upper cross bar 4 of the first fixing frame 1, a second semi-circular hole 42 that can cooperate with the first semi-circular hole 41 is provided on the upper cross bar 4 of the second fixing frame 2, and the first semi-circular hole 41 and the second semi-circular hole 42 can form a first circular hole 43 through which the upper-end pipe of the drainage bag can pass as they are fixedly arranged at the upper end of the drainage bag corresponding to the upper cross bar 4; a third semi-circular hole 51 is provided on the lower cross bar 5 of the first fixing frame 1, a fourth semi-circular hole 52 that can cooperate with the third semi-circular hole 51 is provided on the lower cross bar 5 of the second fixing frame 2, and the third semi-circular hole 51 and the fourth semi-circular hole 52 can form a second circular hole 53 through which the lower-end pipe of the drainage bag can pass as they are fixedly arranged at the upper end of the drainage bag corresponding to the lower cross bar 5.

[0025] First mounting blocks 44 with threaded holes are provided at both ends of the upper cross bar 4 of the first fixing frame 1 and the upper cross bar 4 of the second fixing frame 2, and a first screw rod 45 that can form a threaded fit with the first mounting blocks 44 is also provided. First nuts 46 are installed at both ends of the first screw rod 45; the upper cross bar 4 of the first fixing frame 1 is fixedly connected to the upper cross bar 4 of the second fixing frame 2 through the threaded fit of the first screw rod 45 and the first mounting blocks 44.

[0026] Second mounting blocks 54 with threaded holes are provided at both ends of the lower cross bar 5 of the first fixing frame 1 and the lower cross bar 5 of the second fixing frame 2, and a second screw rod 55 that can form a threaded fit with the second mounting blocks 54 is also provided. Second nuts 56 are installed at both ends of the second screw rod 55; the lower cross bar 5 of the first fixing frame 1 is fixedly connected to the lower cross bar 5 of the second fixing frame 2 through the threaded fit of the second screw rod 55 and the second mounting blocks 54.

[0027] An observation window 81 for observing the liquid volume flowing into the drainage bag is provided on the protective plate 8.

[0028] A hook 82 for hanging the whole device is fixedly provided on the protective plate 8.

[0029] The length and width of the protective plate 8 are greater than those of the drainage bag. At the same time, the protective plate 8 can be made of a material with relatively strong toughness, which can ensure the protection performance and also make the user more comfortable during use.

[0030] A precision drainage bag includes a bag body 9, a connecting pipe 91 arranged in the middle of the upper end of the bag body 9 and communicating with the inside of the bag body 9, and a discharge pipe 92 arranged in the middle of the lower end of the bag body 9 and communicating with the inside of the bag body 9. It also includes the above-mentioned protective device for an outdoor drainage bag. The upper end of the bag body 9 is fixedly arranged between the upper cross bar 4 of the first fixing frame 1 and the upper cross bar 4 of the second fixing frame 2, and the lower end of the bag body 9 is fixedly arranged between the lower cross bar 5 of the first fixing frame 1 and the lower cross bar 5 of the second fixing frame 2. The middle part of the bag body 9 is placed in the placement space 3. The connecting pipe 91 passes through the first round hole 43, and the discharge pipe 92 passes through the second round hole 53.

[0031] The working principle of the present utility model: The upper cross bars 4 and lower cross bars of the first fixing frame 1 and the second fixing frame 2 are respectively fixed through the threaded cooperation of the first screw 45 and the first mounting block 44 and the threaded cooperation of the second screw 55 and the second mounting block 54, clamping the upper end and the lower end of the drainage bag to prevent the drainage bag from falling. Under the elastic force of the spring and the limiting action of the limiting plate, it is ensured that the protective plate 8 can quickly recover after being squeezed and does not break away from the extension rod 7, with a buffer space to ensure the safety of the drainage bag.

[0032] For the above specific embodiments, the purpose, technical solutions and beneficial effects of the present utility model have been further described in detail. It should be understood that the above are only specific embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A protective device for an outdoor drainage bag, having a first fixing frame (1) and a second fixing frame (2); characterized in that: The first fixing bracket (1) and the second fixing bracket (2) are symmetrically and fixedly arranged on the front and back surfaces of the drainage bag. A placement space (3) for placing the drainage bag is formed between the first fixing bracket (1) and the second fixing bracket (2). Both the first fixing bracket (1) and the second fixing bracket (2) include an upper cross bar (4) fixedly arranged at the upper end of the drainage bag, a lower cross bar (5) fixedly arranged at the lower end of the drainage bag, and a connecting rod (6) fixedly arranged between the upper cross bar (4) and the lower cross bar (5). An extension rod (7) extending outward is provided on the connecting rod (6), and a protective plate (8) is slidably sleeved on the extension rod (7); A buffer spring (71) is sleeved on the extension rod (7). One end of the buffer spring (71) acts on the connecting rod (6), and the other end of the buffer spring (71) acts on the protective plate (8). A limit baffle (72) is fixedly arranged on the extension rod (7). The protective plate (8) is restricted on the extension rod (7) under the elastic force of the buffer spring (71) and the limiting action of the limit baffle (72).

2. The protective device for an outdoor drainage bag according to claim 1, wherein: A first semi-circular hole (41) is provided on the upper cross bar (4) of the first fixing bracket (1), and a second semi-circular hole (42) that can cooperate with the first semi-circular hole (41) is provided on the upper cross bar (4) of the second fixing bracket (2). The first semi-circular hole (41) and the second semi-circular hole (42) can form a first circular hole (43) through which the upper-end pipe of the drainage bag can pass as they are fixedly arranged at the upper end of the drainage bag along with the corresponding upper cross bar (4); A third semi-circular hole (51) is provided on the lower cross bar (5) of the first fixing bracket (1), and a fourth semi-circular hole (52) that can cooperate with the third semi-circular hole (51) is provided on the lower cross bar (5) of the second fixing bracket (2). The third semi-circular hole (51) and the fourth semi-circular hole (52) can form a second circular hole (53) through which the lower-end pipe of the drainage bag can pass as they are fixedly arranged at the upper end of the drainage bag along with the corresponding lower cross bar (5).

3. The protective device for an outdoor drainage bag according to claim 1, characterized in that: First mounting blocks (44) with threaded holes are provided at both ends of the upper cross bar (4) of the first fixing bracket (1) and the upper cross bar (4) of the second fixing bracket (2). A first screw rod (45) that can form a threaded fit with the first mounting blocks (44) is also provided, and first nuts (46) are installed at both ends of the first screw rod (45); The upper cross bar (4) of the first fixing bracket (1) is fixedly connected to the upper cross bar (4) of the second fixing bracket (2) through the threaded fit of the first screw rod (45) and the first mounting blocks (44).

4. A protective device for an outdoor drainage bag according to claim 1, characterized in that: Second mounting blocks (54) with threaded holes are provided at both ends of the lower cross bar (5) of the first fixing bracket (1) and the lower cross bar (5) of the second fixing bracket (5). A second screw rod (55) that can form a threaded fit with the second mounting blocks (54) is also provided, and second nuts (56) are installed at both ends of the second screw rod (55); The lower cross bar (5) of the first fixing bracket (1) is fixedly connected to the lower cross bar (5) of the second fixing bracket (2) through the threaded fit of the second screw rod (55) and the second mounting blocks (54).

5. The protective device for an outdoor drainage bag according to claim 1, characterized in that: An observation window (81) for observing the liquid volume flowing into the drainage bag is provided on the protective plate (8).

6. The protective device for an outdoor drainage bag according to claim 1, characterized in that: A hook (82) for hanging the whole device is fixedly arranged on the protection plate (8).

7. A precision drainage bag, comprising a bag body (9), a connecting pipe (91) arranged at the middle of the upper end of the bag body (9) and communicating with the inside of the bag body (9), and a discharge pipe (92) arranged at the middle of the lower end of the bag body (9) and communicating with the inside of the bag body (9), characterized in that: It further includes a protection device for an outdoor drainage bag as described in claim 2. The upper end of the bag body (9) is fixedly arranged between the upper cross bar (4) of the first fixing frame (1) and the upper cross bar (4) of the second fixing frame (2). The lower end of the bag body (9) is fixedly arranged between the lower cross bar (5) of the first fixing frame (1) and the lower cross bar (5) of the second fixing frame (2). The middle part of the bag body (9) is placed in the placement space (3). The connecting pipe (91) is arranged through the first round hole (43), and the discharge pipe (92) is arranged through the second round hole (53).

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