Drainage tube fixing device

Abstract

The utility model discloses a drainage tube fixing device, which relates to the technical field of medical auxiliary devices, and comprises a back plate, a sliding chute is arranged on the surface of the back plate, a sliding block is arranged in the sliding chute in a sliding manner, an adjusting component is arranged in the sliding block, a binding belt is arranged on the surface of the back plate, and placing frames are movably arranged on the surfaces of two sides of the back plate. The drainage tube is placed on the fixing base, then the cover plate is closed, and the buckles are clamped on the clamping blocks, so that the drainage tube is fixed, the drainage tube is prevented from moving and affecting wound recovery of a patient, the pressing blocks are pressed, the pressing blocks are pressed, and the drainage tube is fixed to the back plate through the pressing blocks. When the direction is adjusted, the pressing block is loosened, the positioning rod enters the positioning hole again to complete fixation, the situation that normal use of the drainage tube is affected by external touch when a patient uses the drainage tube in daily life is avoided, and the rehabilitation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical auxiliary devices, in particular to a drainage tube fixing device. Background Art

[0002] In clinical practice, surgical drainage tubes are mainly used to drain pus, blood, and fluids in human tissues or body cavities to the outside of the body, thereby preventing postoperative infection and promoting postoperative wound healing. After breast surgery, a special drainage tube is required for wound drainage. The existing special drainage tube fixing device for postoperative nursing of breast surgery only fixes the drainage tube at the wound, while the drainage tube and drainage bag far away from the wound do not have a special fixing device. When the patient changes his lying position, the drainage tube is easily pulled. In addition, the patient lies for a long time after the operation, which is easy to cause pressure sores. For example, the patent announcement number is CN Patent No. 214158243U describes a drainage tube fixing device for breast surgical care. The device is tied to the patient's body, and during use, the drainage device moves synchronously with the patient's movement to avoid the patient's movement. The drainage device is prevented from being pressed or pulled by the patient to cause trouble. In addition, by setting a water bag, the patient can lie down for a longer time, which can reduce pressure sores. However, the patient and other people may accidentally touch it, causing the drainage tube to shake and the drainage bag to be squeezed, which will affect the recovery of the wound and affect the patient.

[0003] Based on this, a drainage tube fixing device is now provided, which can eliminate the disadvantages of the existing device. Utility Model Content

[0004] The utility model aims to provide a drainage tube fixing device to solve the problem that the existing drainage tube is not fixed and is easy to affect the recovery of the wound.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A drainage tube fixing device comprises a back plate; a slide groove is provided on the surface of the back plate, a slider is slidably provided inside the slide groove, an adjustment component is provided inside the slider, a restraining belt is provided on the surface of the back plate, a placement frame is movably provided on both side surfaces of the back plate, a positioning component is provided on both side surfaces of the back plate, and a fixing seat for fixing the drainage tube is provided on the surface of the positioning component.

[0007] On the basis of the above technical solutions, the present invention also provides the following optional technical solutions:

[0008] In an optional scheme: the adjustment component includes a fixing hole, and there are multiple fixing holes that are evenly distributed at the bottom of the slide groove. The surfaces of both sides of the back plate are provided with movable grooves, and the movable grooves are connected to the slide groove. A through hole is provided on the slider, and a return spring is provided at the bottom of the through hole. A fixing rod is provided at the end of the return spring, and the fixing rod corresponds to the fixing hole. A groove is provided on the surface of the slider, and a movable block connected to the fixing rod is slidably provided inside the groove.

[0009] In an optional solution: the back plate and the surface of the slider are both provided with connecting blocks, a binding belt is provided between the connecting blocks, and a buckle is movably connected to the surface of the binding belt.

[0010] In an optional solution: guide blocks are provided on both side surfaces of the back panel, sliding grooves are provided on the guide blocks, sliding blocks are slidably provided inside the sliding grooves, a placement frame is provided on the surface of the sliding block, a plurality of slots are evenly distributed on the surface of the guide block, a socket is provided on the sliding block, the slots correspond to the sockets, and pins for fixing the sliding blocks are movably provided inside the slots and the sockets.

[0011] In an optional scheme: the positioning assembly includes a base, the base is installed on the two side surfaces of the back plate, the base surface is provided with a turntable, the turntable surface is rotatably provided with a disc, the base surface is provided with a plurality of positioning holes, the positioning holes are connected by connecting grooves, a support rod is movably provided on the disc, the diameter of the support rod corresponds to the connecting groove, the lower end of the support rod is provided with a positioning rod matching the positioning hole, the outer side of the upper end of the support rod is provided with a spring, the upper end of the support rod is provided with a pressing block, and the end of the spring is connected to the lower end of the pressing block.

[0012] In an optional solution: a fixing seat is provided on the surface of the disc, a cover plate is rotatably provided on the fixing seat, a fixing groove is provided on the opposite side of the fixing seat and the cover plate, an anti-slip pad is provided on the inner wall of the fixing groove, a fixing block is provided on the surface of the cover plate, a buckle is rotatably provided on the fixing block, and a buckle matching the buckle is provided on the surface of the fixing seat.

[0013] In an optional solution: a plurality of air holes are evenly distributed on the inner wall of the back plate, and a sponge pad is provided on the inner wall of the back plate.

[0014] In an optional solution: a bottom plate is provided above the guide block, and a pipe clamp is provided on the surface of the bottom plate.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] 1. The utility model places the drainage tube on a fixing seat, closes the cover, and uses a buckle to clamp on the clamping block, so that the drainage tube is fixed to prevent the drainage tube from moving and affecting the patient's wound recovery.

[0017] 2. The utility model presses the pressing block so that the support rod drives the positioning rod to leave the positioning hole, and then rotates the disc to adjust the direction of the drainage tube. After the direction adjustment is completed, the pressing block is released to allow the positioning rod to re-enter the positioning hole to complete fixation, thereby preventing the patient from being affected by external contact during daily use of the drainage tube, thereby improving the efficiency of rehabilitation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model.

[0019] Figure 2 It is a structural schematic diagram of the back plate of the utility model.

[0020] Figure 3 It is a schematic diagram of the structure inside the slider of the utility model.

[0021] Figure 4 It is a structural schematic diagram of the guide block of the utility model.

[0022] Figure 5 It is a structural schematic diagram of the fixing seat of the utility model.

[0023] Reference numerals: 100, back plate; 101, sponge pad; 102, air hole; 200, slide groove; 201, fixing hole; 202, moving groove; 203, slider; 204, through hole; 205, return spring; 206, fixing rod; 207, groove; 208, moving block; 209, connecting block; 210, restraint belt; 211, buckle; 300, guide block; 301, sliding groove; 302, sliding block; 303, placement frame; 3 04, slot; 305, jack; 306, latch; 307, bottom plate; 308, pipe clamp; 400, base; 401, turntable; 402, disc; 403, positioning hole; 404, connecting groove; 405, support rod; 406, positioning rod; 407, spring; 408, pressing block; 500, fixing seat; 501, cover plate; 502, fixing groove; 503, anti-slip pad; 504, fixing block; 505, buckle; 506, clamping block. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0025] Example 1

[0026] In one embodiment, Figure 1-Figure 5As shown, a drainage tube fixing device includes a back plate 100; a plurality of air holes 102 are evenly distributed on the inner wall of the back plate 100, a sponge pad 101 is provided on the inner wall of the back plate 100, a slide groove 200 is provided on the surface of the back plate 100, a slider 203 is slidably provided inside the slide groove 200, an adjustment component is provided inside the slider 203, a restraining belt 210 is provided on the surface of the back plate 100, a placement frame 303 is movably provided on the two side surfaces of the back plate 100, a positioning component is provided on the two side surfaces of the back plate 100, and a fixing seat 500 for fixing the drainage tube is provided on the surface of the positioning component.

[0027] The adjusting component includes a fixing hole 201, and there are multiple fixing holes 201, which are evenly distributed at the bottom of the slide groove 200. Both sides of the back plate 100 are provided with movable grooves 202, and the movable grooves 202 are connected to the slide groove 200. A through hole 204 is provided on the slider 203, and a return spring 205 is provided at the bottom of the through hole 204. A fixing rod 206 is provided at the end of the return spring 205, and the fixing rod 206 corresponds to the fixing hole 201. A groove 207 is provided on the surface of the slider 203, and a moving block 208 connected to the fixing rod 206 is slidably provided inside the groove 207. When in use, the moving block 208 can be pressed according to the patient's own situation, so that the moving block 208 drives the fixing rod 206 to leave the fixing hole 201. At this time, the slider 203 can be moved. When adjusted to a suitable position, the moving block 208 is released. Due to the elastic potential energy of the return spring 205, the fixing rod 206 enters the fixing hole 201 to complete the fixation of the slider 203.

[0028] Connecting blocks 209 are provided on the surface of the backboard 100 and the sliding block 203, and straps 210 are provided between the connecting blocks 209. Buckles 211 are movably connected to the surface of the straps 210. When in use, the straps 210 can be used to fix the backboard 100 on the patient's body, and the buckles 211 can be used to adjust the tightness of the straps 210 to improve the comfort of the patient.

[0029] Guide blocks 300 are provided on both sides of the back plate 100, and sliding grooves 301 are provided on the guide blocks 300. Sliding blocks 302 are slidably provided inside the sliding grooves 301, and a placement frame 303 is provided on the surface of the sliding block 302. A plurality of slots 304 are evenly distributed on the surface of the guide blocks 300, and a socket 305 is provided on the sliding block 302. The slots 304 correspond to the socket 305, and latches 306 for fixing the sliding block 302 are movably provided inside the slots 304 and the socket 305. A bottom plate 307 is provided above the guide blocks 300, and a tube clamp 308 is provided on the surface of the bottom plate 307. When in use, the collection bag used for the drainage tube can be placed inside the placement frame 303. At this time, the sliding block 302 can be used to slide in the sliding groove 301 to move the placement frame 303 to an appropriate position, and then the latch 306 is inserted into the slots 304 and the socket 305 to fix the placement frame 303, wherein the tube clamp 308 can be used to fix the drainage tube at the upper end of the collection bag.

[0030] The positioning assembly includes a base 400, which is mounted on both sides of the back plate 100. A turntable 401 is provided on the surface of the base 400. A disc 402 is rotatably provided on the surface of the turntable 401. A plurality of positioning holes 403 are provided on the circumference of the surface of the base 400. The positioning holes 403 are connected by connecting grooves 404. A support rod 405 is movably provided on the disc 402. The diameter of the support rod 405 corresponds to the connecting groove 404. A positioning rod 406 matching the positioning hole 403 is provided at the lower end of the support rod 405. A spring 407 is provided on the outer side of the upper end of the support rod 405. A pressing block 408 is provided at the upper end of the support rod 405, and the end of the spring 407 is connected to the lower end of the pressing block 408. After the drainage tube is fixed on the fixing seat 500, the pressing block 408 is pressed so that the support rod 405 drives the positioning rod 406 to leave the interior of the positioning hole 403. At this time, the disc 402 can be rotated to adjust the direction of the drainage tube. When the direction adjustment is completed, the pressing block 408 is released. Due to the elastic potential energy of the spring 407, the pressing block 408 drives the support rod 405 to rise, so that the positioning rod 406 re-enters the interior of the positioning hole 403 to complete the fixation.

[0031] Example 2

[0032] A fixing seat 500 is provided on the surface of the disc 402, and a cover plate 501 is rotatably provided on the fixing seat 500. A fixing groove 502 is provided on the opposite side of the fixing seat 500 and the cover plate 501, and an anti-slip pad 503 is provided on the inner wall of the fixing groove 502. A fixing block 504 is provided on the surface of the cover plate 501, and a buckle 505 is rotatably provided on the fixing block 504. A clamping block 506 matching the buckle 505 is provided on the surface of the fixing seat 500. When in use, the drainage tube is placed on the fixing seat 500, and then the cover plate 501 is closed, and the buckle 505 is clamped on the clamping block 506 to fix the drainage tube.

[0033] The above embodiment discloses a drainage tube fixing device. When the device is used, the moving block 208 can be pressed according to the patient's own situation, so that the moving block 208 drives the fixing rod 206 to leave the fixing hole 201. At this time, the slider 203 can be moved. When it is adjusted to a suitable position, the moving block 208 is released. Due to the elastic potential energy of the reset spring 205, the fixing rod 206 enters the fixing hole 201 to complete the fixation of the slider 203. Then, the strap 210 is used to fix the back plate 100 on the patient's body, and the buckle 211 can be used to adjust the tightness of the strap 210 to improve the patient's comfort. When in use, the collection bag used for the drainage tube can be placed in the placement frame 303. At this time, the sliding block 302 can be used to slide in the sliding groove 301 to move the placement frame 303. To the appropriate position, and then use the pin 306 to insert into the slot 304 and the socket 305 to fix the placement frame 303, wherein the tube clamp 308 can be used to fix the drainage tube at the upper end of the collection bag, and then place the drainage tube on the fixing seat 500, and then close the cover 501, and use the buckle 505 to clamp on the clamping block 506 to fix the drainage tube. After the drainage tube is fixed on the fixing seat 500, press the pressing block 408 so that the support rod 405 drives the positioning rod 406 to leave the positioning hole 403. At this time, the disc 402 can be rotated to adjust the direction of the drainage tube. When the direction adjustment is completed, release the pressing block 408. Due to the elastic potential energy of the spring 407, the pressing block 408 drives the support rod 405 to rise, so that the positioning rod 406 re-enters the positioning hole 403 to complete the fixation.

[0034] The above is only a specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art who is familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A drainage tube fixing device, comprising a back plate (100); It is characterized in that The surface of the back plate (100) is provided with a slide groove (200), a slider (203) is slidably provided inside the slide groove (200), an adjustment component is provided inside the slider (203), a restraining belt (210) is provided on the surface of the back plate (100), a placement frame (303) is movably provided on both sides of the surface of the back plate (100), and positioning components are provided on both sides of the surface of the back plate (100), and a fixing seat (500) for fixing the drainage tube is provided on the surface of the positioning component; The positioning assembly comprises a base (400), wherein the base (400) is mounted on the two side surfaces of the back plate (100), a turntable (401) is provided on the surface of the base (400), a disc (402) is rotatably provided on the surface of the turntable (401), a plurality of positioning holes (403) are provided on the circumference of the surface of the base (400), the positioning holes (403) are connected by connecting grooves (404), a support rod (405) is movably provided on the disc (402), the diameter of the support rod (405) corresponds to the connecting groove (404), a positioning rod (406) matching the positioning hole (403) is provided at the lower end of the support rod (405), a spring (407) is sleeved on the outer side of the upper end of the support rod (405), a pressing block (408) is provided at the upper end of the support rod (405), and the end of the spring (407) is connected to the lower end of the pressing block (408); The surface of the disk (402) is provided with a fixing seat (500), a cover plate (501) is rotatably provided on the fixing seat (500), a fixing groove (502) is provided on one side of the fixing seat (500) opposite to the cover plate (501), an anti-slip pad (503) is provided on the inner wall of the fixing groove (502), a fixing block (504) is provided on the surface of the cover plate (501), a buckle (505) is rotatably provided on the fixing block (504), and a buckle (506) matching the buckle (505) is provided on the surface of the fixing seat (500).

2. A drainage tube fixing device according to claim 1, It is characterized in that The adjustment component comprises a fixing hole (201), a plurality of the fixing holes (201) are provided and are evenly distributed at the bottom of the slide groove (200), both side surfaces of the back plate (100) are provided with movable grooves (202), the movable grooves (202) are connected with the slide groove (200), a through hole (204) is provided on the slider (203), a reset spring (205) is provided at the bottom of the through hole (204), a fixing rod (206) is provided at the end of the reset spring (205), the fixing rod (206) corresponds to the fixing hole (201), a groove (207) is provided on the surface of the slider (203), and a movable block (208) connected to the fixing rod (206) is slidably provided inside the groove (207).

3. A drainage tube fixing device according to claim 2, It is characterized in that The surfaces of the back plate (100) and the sliding block (203) are both provided with connecting blocks (209), between the connecting blocks (209) there are binding belts (210), and the surfaces of the binding belts (210) are movably connected with buckles (211).

4. A drainage tube fixing device according to claim 1, It is characterized in that Guide blocks (300) are provided on both sides of the back plate (100), a sliding groove (301) is provided on the guide block (300), a sliding block (302) is slidably provided inside the sliding groove (301), a placement frame (303) is provided on the surface of the sliding block (302), a plurality of slots (304) are evenly distributed on the surface of the guide block (300), a plug hole (305) is provided on the sliding block (302), the slots (304) correspond to the plug hole (305), and latches (306) for fixing the sliding block (302) are movably provided inside the slots (304) and the plug hole (305).

5. A drainage tube fixing device according to claim 1, It is characterized in that A plurality of air holes (102) are evenly distributed on the inner wall of the back plate (100), and a sponge pad (101) is provided on the inner wall of the back plate (100).

6. A drainage tube fixing device according to claim 4, It is characterized in that A bottom plate (307) is provided above the guide block (300), and a pipe clamp (308) is provided on the surface of the bottom plate (307).

Images