General drainage fixing nursing device for breast surgery department

Abstract

The invention belongs to the technical field of breast surgery drainage, and discloses a breast surgery general drainage fixing nursing device which comprises a drainage bag, a drainage tube fixedly connected to the drainage bag, two hanging holes formed in the two symmetrical sides of the edge of the top of the drainage bag, and a drainage needle fixedly arranged at the end, away from the drainage bag, of the drainage tube. The drainage bag further comprises a protection sleeve, the protection sleeve is arranged on the surface of the drainage tube in a sleeving mode, adhesive glue is arranged on the surface of the protection sleeve, isolation paper adheres to the surface of the adhesive glue, through cooperation of the arc-shaped plate, the elastic belt and other structures, preliminary limiting of the drainage bag and the drainage tube is conveniently achieved, and the installation flexibility of the drainage bag is improved; the problems that when an existing drainage device is used for drainage, a drainage tube is prone to being squeezed to cause cutoff, a drainage bag is poor in installation flexibility, the patient cannot get up conveniently, the drainage tube is prone to being pulled, and secondary injury is caused to the wound of the patient are solved.

Description

Technical Field

[0001] The invention belongs to the technical field of breast surgery drainage, in particular to a universal drainage fixing and nursing device for breast surgery. Background Art

[0002] Drainage technology (SD technology for short) is to use a device with suction power to effectively drain out inflammatory exudate, pus, blood, or digestive fluid that leaks out of the digestive tract and has a destructive effect on tissues, creating important conditions for curing diseases or preventing complications. During hepatobiliary, pancreatic, and breast surgery, pus in the patient's body needs to be drained.

[0003] For example, the invention with publication number CN114949382A discloses a universal drainage fixing and nursing device for hepatobiliary, pancreatic and breast surgery, including a drainage tube and a drainage bag. A buffer mechanism is arranged on the outside of the drainage tube, and the buffer mechanism includes a connecting box, a accommodating cavity, a threading hole, a slider, a buffer spring and a fixing piece. A connecting box is arranged on the outside of the drainage tube, a accommodating cavity is provided inside the connecting box, threading holes are provided at the top and bottom ends of the connecting box, and a slider is slidably connected to the inner side surface of the connecting box. Through the mutual cooperation among the connecting box, the accommodating cavity, the slider, the buffer spring and the fixing piece, the pulling force can be efficiently buffered when the drainage tube is pulled during the drainage process, so that the drainage nursing device is safer during actual use.

[0004] During the drainage treatment process, the drainage tube of the above-mentioned device is mostly adhered to the patient's body surface by tape, and the drainage bag is placed on the bed. However, in the actual treatment process, since the drainage tube is mostly made of soft rubber, the patient is likely to squeeze the drainage tube when turning over, resulting in the interruption of the flow of liquid inside the drainage tube, affecting the patient's treatment effect. At the same time, when the patient needs to get up, the drainage tube is pulled by external force, which can easily cause pulling on the patient's wound, thereby causing unnecessary pain to the patient. In addition, when the patient gets up and walks, the patient often ties the drainage bag to the corner of his clothes with a bundle. During the walking process, the drainage bag will swing at will, which will cause a certain discomfort to the patient.

[0005] Therefore, a universal drainage fixation and nursing device for breast surgery is proposed to solve the problems raised by the background technology. Summary of the invention

[0006] In order to solve the problem raised in the above background technology that the drainage tube of the existing drainage device is easily squeezed and interrupted during drainage, and the drainage bag has poor installation flexibility, which makes it inconvenient for the patient to stand up and easily pulls the drainage tube, causing secondary damage to the patient's wound, the present invention provides a universal drainage fixing and nursing device for breast surgery.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solutions: a universal drainage fixing nursing device for breast surgery, comprising a drainage bag, a drainage tube fixedly connected to the drainage bag, two hanging holes symmetrically arranged on both sides of the top edge of the drainage bag, a drainage needle fixedly arranged at one end of the drainage tube away from the drainage bag, and further comprising:

[0008] A protective sleeve, the protective sleeve is made of rubber material, the protective sleeve is arranged on the surface of the drainage tube and the surface of the protective sleeve is provided with sticky glue, and the surface of the sticky glue is adhered with isolation paper;

[0009] An installation mechanism, which is arranged on one side of the drainage tube and is used to install and fix the drainage tube and the drainage bag;

[0010] Wherein, the installation mechanism includes an arc-shaped plate, two elastic bands arranged at two ends of the arc-shaped plate, and disassembly and assembly components arranged on the top and bottom of the arc-shaped plate for quickly connecting the elastic bands.

[0011] Preferably, the surface of the arc plate is provided with a plurality of groups of hose grooves and card grooves arranged in a linear array, the drainage tube is card-connectedly arranged along the hose grooves and the sizes of the two are adapted to each other, arc grooves are provided on both symmetrical sides of the top of the arc plate, connecting grooves are provided at both ends of the arc plate close to the elastic band, and a hook is fixedly connected to the bottom of the arc plate, and the hook is card-connected with two hanging holes.

[0012] Preferably, the two elastic bands are fixedly connected with Velcro on one side close to each other, the two Velcros are adhered to each other, the two elastic bands are fixedly connected with connecting blocks on one end close to the arc plate, the connecting block is fixedly connected with an insertion block on the side away from the elastic band, the insertion block is snap-fitted with the connecting groove, the connecting block and the arc plate are located on the same horizontal plane and the disassembly and assembly components are located on the surfaces of the two.

[0013] Preferably, the disassembly and assembly component includes two groups of fixed rings respectively fixedly connected to the connecting block and the two symmetrical sides of the arc plate, and two rotating circular plates rotatably connected to the inner walls of the fixed rings, movable grooves are opened on the outer walls of the two fixed rings, and protrusions are fixedly installed on the surface of the rotating circular plates. The two fixed rings and the rotating circular plates are both semicircular and the cross-section of the opening side of the fixed rings and the rotating circular plates is U-shaped.

[0014] Preferably, a protection component for preventing the drainage tube from bending is provided on one side of the curved plate located at the hose groove, and locking components are provided on both symmetrical sides of the top of the curved plate.

[0015] Preferably, the protection component includes a rubber sleeve clamped on the surface of the drainage tube, a fixing component arranged inside the clamping groove for fixing the rubber sleeve, and a reset component arranged on the rubber sleeve for pushing the fixing component to contact the fixing force.

[0016] Preferably, a connecting plate is fixedly connected to the edge of one side of the rubber sleeve close to the arc plate, and both the rubber sleeve and the connecting plate are in contact with the surface of the arc plate. The connecting plate is L-shaped and has two sets of symmetrical limiting grooves at both ends. A soft rubber pad is fixedly connected to the inner wall of the rubber sleeve, and the soft rubber pad is in contact with the side of the drainage tube away from the hose groove.

[0017] Preferably, the fixing component includes a limit block, an inclined block fixedly connected to the bottom of the limit block, a rectangular sleeve slidably mounted on the outside of the limit block, a connecting rod fixedly connected to the surface of the rectangular sleeve, and a limit plate fixedly connected to the side of the connecting rod away from the rectangular sleeve, the connecting rod passes through the slot, the limit block is slidably engaged with the limit slot, the limit block is vertically arranged to the rectangular sleeve, and rotates inside the slot.

[0018] Preferably, the reset component includes a spring telescopic rod fixedly arranged on the connecting plate and a reset push block fixedly arranged at one end of the spring telescopic rod away from the connecting plate, the spring telescopic rod is located on the side where the limiting grooves are away from each other, and the reset push block abuts against the bottom of the inclined block.

[0019] Preferably, the locking assembly includes two groups of telescopic springs, a lifting plate fixedly arranged on the top of the two groups of telescopic springs, a hook fixedly connected to the top of the lifting plate, and a sealing plug slidably inserted into the arc groove, and the bottoms of the two groups of telescopic springs are fixedly connected to fixed blocks, and the fixed blocks are symmetrically distributed inside the arc plate and fixedly connected to the arc plate.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] The present invention facilitates the initial positioning of the drainage bag and the drainage tube by arranging the coordination of the arc plate, the elastic band and the disassembly and assembly components, thereby improving the flexibility of the drainage bag installation and facilitating the patient to stand up. The drainage bag is fixed by hanging it on the hook, and then the drainage tube is clamped inside the hose groove along the direction in which it needs to be placed. A plurality of sets of protective sleeves are provided on one side of the drainage tube close to the drainage needle. When fixing, the isolation paper on the protective sleeve can be torn off, and the entire protective sleeve and the drainage tube can be fixed on the patient's body to avoid the patient from getting wet. The drainage tube is squeezed when turning over, and the elastic belt is fixed to the curved plate by using the disassembly and assembly components. After the installation is completed, the curved plate is clamped at the patient's waist, the elastic belt is passed through the patient's waist, and fixed to the patient's waist with Velcro, thereby reducing the pulling feeling of the drainage tube when the patient stands up, and solves the problem that the drainage tube is easily squeezed and interrupted during drainage in the existing drainage device, and the drainage bag has poor installation flexibility, which is not convenient for the patient to stand up and is easy to pull the drainage tube, causing secondary damage to the patient's trauma.

[0022] The present invention facilitates the control of the direction of the drainage tube by arranging the cooperation of structures such as the rubber sleeve, the fixing component and the reset component, so as to make it more convenient to arrange and fix the drainage tube. According to the direction of the drainage tube, the rectangular sleeve is installed on the corresponding slot, and the limit plate is clamped along the slot. After the clamping is completed, the rectangular sleeve is affected by the gravity of the surface limit block and rotates to the vertical direction, thereby driving the limit plate to rotate to the vertical direction with the slot, thereby achieving the fixed limit of the rectangular sleeve. At this time, the limit block slides down along the rectangular sleeve under the action of the gravity of the inclined block and is slid and clamped inside the limit slot to fix the connecting plate. When it is necessary to change the direction of the drainage tube or remove the drainage tube, the reset component can be used to separate the two, so as to achieve the effect of quickly removing the rubber sleeve.

[0023] The present invention facilitates the effect of clamping the arc plate to the bedside by arranging the cooperation of structures such as telescopic springs and hooks, and realizes two forms of use. The entire arc plate is clamped to the hospital bed by utilizing the clamping assembly. When the patient needs to lie down to rest, the Velcro can be torn off and the elastic band can be released. At this time, the sealing plug can be removed, so that the telescopic spring on the internal fixing block loses its limiting force to squeeze the lifting plate to move out of the arc groove, driving the top hook to move out, thereby facilitating the clamping hook to be clamped to the bedside to achieve the effect of limiting and fixing, thereby satisfying the use of the patient in both standing up and lying down, and improving the flexibility and practicality of the entire device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the structure of the present invention;

[0025] Figure 2 It is a schematic diagram of the structural coordination relationship between the arc plate and the elastic band of the present invention;

[0026] Figure 3 It is a schematic diagram of the structural matching relationship between the hose groove and the drainage tube of the present invention;

[0027] Figure 4 It is a schematic diagram of the cross-sectional three-dimensional structure of the curved plate of the present invention;

[0028] Figure 5 for Figure 4 A schematic diagram of the partially enlarged structure at center A;

[0029] Figure 6 for Figure 4 A schematic diagram of the partially enlarged structure at B in the middle;

[0030] Figure 7 It is a schematic diagram of the structural matching relationship between the rubber sleeve and the fixing component of the present invention;

[0031] Figure 8 for Figure 7 A schematic diagram of the partially enlarged structure at C in the middle;

[0032] Fig. 9 It is a schematic diagram of the structural matching relationship between the elastic band and the connecting groove of the present invention;

[0033] Fig.10 for Fig. 9 The schematic diagram of the local enlarged structure at D in the middle;

[0034] Fig.11 It is a schematic diagram of the structural matching relationship between the fixed circular ring and the rotating circular plate of the present invention;

[0035] Fig.12 It is a schematic diagram of the structural matching relationship between the fixing component and the resetting component of the present invention;

[0036] Fig.13 It is a schematic diagram of the structural matching relationship between the card slot and the protective assembly of the present invention;

[0037] Fig.14 It is a schematic diagram of the three-dimensional structure of the clamping assembly of the present invention.

[0038] In the figure: 1, drainage bag; 11, hanging hole; 2, drainage tube; 21, drainage needle; 22, protective sleeve; 221, isolation paper; 3, installation mechanism; 31, curved plate; 311, hose groove; 312, card slot; 313, curved slot; 314, connecting slot; 315, fixed block; 316, hook; 32, elastic band; 321, Velcro; 322, connecting block; 3221, insertion block; 33, disassembly and assembly components; 331, fixed ring; 3311, movable slot; 332, rotating circular plate; 33 21. Bump; 34. Protective component; 341. Rubber sleeve; 3411. Connecting plate; 3412. Limiting groove; 3413. Soft rubber pad; 342. Fixing component; 3421. Limiting block; 3422. Oblique block; 3423. Rectangular sleeve; 3424. Connecting rod; 3425. Limiting plate; 343. Reset component; 3431. Spring telescopic rod; 3432. Reset push block; 35. Engaging component; 351. Telescopic spring; 352. Lifting plate; 353. Hook; 354. Sealing plug. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0040] like Figures 1 to 14 As shown, the present invention provides a universal drainage fixing nursing device for breast surgery, comprising a drainage bag 1, a drainage tube 2 fixedly connected to the drainage bag 1, two hanging holes 11 symmetrically arranged on both sides of the top edge of the drainage bag 1, a drainage needle 21 fixedly arranged at one end of the drainage tube 2 away from the drainage bag 1, and further comprising:

[0041] The protective sleeve 22 is made of rubber. The protective sleeve 22 is sleeved on the surface of the drainage tube 2 and the surface of the protective sleeve 22 is provided with adhesive. The surface of the adhesive is adhered with isolation paper 221.

[0042] An installation mechanism 3, which is arranged on one side of the drainage tube 2 and is used to install and fix the drainage tube 2 and the drainage bag 1;

[0043] The mounting mechanism 3 comprises an arc-shaped plate 31, two elastic bands 32 arranged at two ports of the arc-shaped plate 31, and a disassembly and assembly component 33 arranged at the top and bottom of the arc-shaped plate 31 for quickly connecting the elastic bands 32; a plurality of groups of hose grooves 311 and card grooves 312 arranged in a linear array are provided on the surface of the arc-shaped plate 31, the drainage tube 2 is card-connected and arranged along the hose grooves 311 and the sizes of the two are adapted, arc grooves 313 are provided on both symmetrical sides of the top of the arc-shaped plate 31, connecting grooves 314 are provided at both ends of the arc-shaped plate 31 close to the elastic bands 32, a hook 316 is fixedly connected to the bottom of the arc-shaped plate 31, and the hook 316 is card-connected with the two hanging holes 11; a Velcro 321 is fixedly connected to the side where the two elastic bands 32 are close to each other, and the two Velcro 321 are adhered to each other, and the two elastic bands 32 are close to the arc-shaped plate 31. One end of the plate 31 is fixedly connected to a connecting block 322, and a side of the connecting block 322 away from the elastic band 32 is fixedly connected to an inserting block 3221, the inserting block 3221 is snapped with the connecting groove 314, the connecting block 322 and the arc plate 31 are located in the same horizontal plane, and the disassembly assembly 33 is located on the surfaces of the two; the disassembly assembly 33 includes two groups of fixed rings 331 respectively fixedly connected to the connecting block 322 and the arc plate 31 on both symmetrical sides, and two rotating circular plates 332 rotatably connected to the inner walls of the fixed rings 331, moving grooves 3311 are provided on the outer walls of the two fixed rings 331, and a protrusion 3321 fixedly installed on the surface of the rotating circular plate 332, the two fixed rings 331 and the rotating circular plate 332 are both semicircular, and the cross-section of the opening side of the fixed rings 331 and the rotating circular plate 332 is U-shaped.

[0044] The above scheme is adopted: when in use, the drainage needle 21 is first inserted into the breast part of the patient that needs to be treated, and the drainage tube 2 is initially limited by using the curved plate 31, and the drainage bag 1 is hung on the hook 316 to be fixed, and then the drainage tube 2 is clamped inside the hose groove 311 along the direction in which it needs to be placed, wherein a plurality of groups of protective sleeves 22 are provided on one side of the drainage tube 2 close to the drainage needle 21. When fixing, the isolation paper 221 on the protective sleeve 22 can be torn off, and the entire protective sleeve 22 and the drainage tube 2 can be fixed on the patient's body to prevent the patient from squeezing the drainage tube 2 when turning over, and the elastic band 32 is fixed on the curved plate 31 by using the disassembly and assembly component 33, and the elastic band 32 is spliced ​​on the curved plate 31 along the connecting block 322, so that the insertion block 3221 is located inside the connecting groove 314, and at this time, the connecting block 322 and the curved plate 31 are at the same horizontal position, and the inner groove 314 is driven by manually rotating the protrusion 3321 The rotating circular plate 332 is rotated to one side perpendicular to the fixed circular ring 331, thereby achieving rapid fixation of the two rotating circular plates 332 and the fixed circular ring 331, and the four rotating circular plates 332 are rotated synchronously, thereby realizing rapid installation of the elastic belt 32. After the installation is completed, the curved plate 31 is clamped at the patient's waist position, the elastic belt 32 is passed through the patient's waist, and is fixed to the patient's waist by the Velcro 321, thereby reducing the pulling feeling of the drainage tube 2 when the patient stands up, avoiding the discomfort caused by the patient often tying the drainage bag 1 to the corner of the clothes, and improving the flexibility of the installation of the drainage bag 1. At the same time, in order to avoid the problem of long-term use of the elastic belt 32, which is easy to sweat and cause more bacteria when pressed on the patient's back, the rotating circular plate 332 can be reset to the initial position, so that the rotating circular plate 332 is rotated to the corresponding fixed circular ring 331 and overlaps with it, thereby facilitating the removal and replacement of the elastic belt 32 and improving safety.

[0045] like Figure 7 As shown, a protective component 34 for preventing the drainage tube 2 from bending is provided on one side of the hose groove 311 of the arc plate 31, and a clamping component 35 is provided on both sides of the top symmetrically of the arc plate 31;

[0046] The protection component 34 includes a rubber sleeve 341 clamped on the surface of the drainage tube 2, a fixing component 342 arranged inside the clamping groove 312 for fixing the rubber sleeve 341, and a reset component 343 arranged on the rubber sleeve 341 for pushing the fixing component 342 to contact the fixing force. The rubber sleeve 341 is fixedly connected to a connecting plate 3411 at one side edge close to the arc plate 31, and the rubber sleeve 341 and the connecting plate 3411 are both in contact with the surface of the arc plate 31.

[0047] The connecting plate 3411 is L-shaped and has two sets of symmetrical limiting grooves 3412 at both ends. A soft rubber pad 3413 is fixedly connected to the inner wall of the rubber sleeve 341 , and the soft rubber pad 3413 is in contact with the side of the drainage tube 2 away from the hose groove 311 .

[0048] The above scheme is adopted: by utilizing the protective component 34 to realize the limit protection of the drainage tube 2 to avoid the problem of flow interruption when the pipe is bent. First, the rubber sleeve 341 is clamped on the drainage tube 2 arranged inside the hose groove 311, and the connecting plate 3411, that is, the rubber sleeve 341, is fixed at the bending part of the drainage tube 2 by utilizing the fixing component 342 and the resetting component 343. A certain supporting force is given to the drainage tube 2 to keep it in an arc state to avoid falling due to gravity such as the drainage bag, resulting in bending and flow interruption. The drainage tube 2 is reasonably arranged to avoid the drainage tube 2 being disorderly and causing the patient to accidentally touch or pull it.

[0049] like Fig.12 As shown, the fixing component 342 includes a limit block 3421, an inclined block 3422 fixedly connected to the bottom of the limit block 3421, a rectangular sleeve 3423 slidably sleeved outside the limit block 3421, a connecting rod 3424 fixedly connected to the surface of the rectangular sleeve 3423, and a limit plate 3425 fixedly connected to the side of the connecting rod 3424 away from the rectangular sleeve 3423;

[0050] The connecting rod 3424 penetrates the slot 312, the limiting block 3421 is slidably engaged with the limiting slot 3412, the limiting block 3421 is vertically arranged with the rectangular sleeve 3423, and rotates inside the slot 312;

[0051] The reset component 343 includes a spring telescopic rod 3431 fixedly arranged on the connecting plate 3411 and a reset push block 3432 fixedly arranged at one end of the spring telescopic rod 3431 away from the connecting plate 3411. The spring telescopic rod 3431 is located on the side away from each other of the limiting groove 3412, and the reset push block 3432 abuts against the bottom of the inclined block 3422.

[0052] The above scheme is adopted: by first installing the rectangular sleeve 3423 on the corresponding slot 312 according to the direction of the drainage tube 2, and clamping the limit plate 3425 along the slot 312. After the clamping is completed, the rectangular sleeve 3423 is affected by the gravity of the surface limit block 3421 to rotate to a vertical direction, thereby driving the limit plate 3425 to rotate to a direction perpendicular to the slot 312. Since the slot 312 and the limit plate 3425 are both rectangular in shape and have different lengths and widths, when rotated to a vertical position, the limit plate 3425 will not move out of the slot 312, thereby achieving fixed limitation of the rectangular sleeve 3423. At this time, the limit block 3421 is affected by the gravity of the inclined block 3422 and slides along the rectangular sleeve 3423 The reset push block 3432 is manually pushed to squeeze the spring telescopic rod 3431 to compress it. At this time, the reset push block 3432 squeezes the oblique block 3422, so that the oblique block 3422 moves upward and drives the entire limit block 3421 to move upward and move out of the limit slot 3412, thereby separating the two and achieving the effect of quickly removing the rubber sleeve 341.

[0053] like Fig.14 As shown, the locking assembly 35 includes two groups of telescopic springs 351, a lifting plate 352 fixedly arranged on the top of the two groups of telescopic springs 351, a hook 353 fixedly connected to the top of the lifting plate 352, and a sealing plug 354 slidably inserted into the arc groove 313, and the bottoms of the two groups of telescopic springs 351 are fixedly connected with fixed blocks 315, and the fixed blocks 315 are symmetrically distributed inside the arc plate 31 and fixedly connected to the arc plate 31.

[0054] The above scheme is adopted: the entire arc plate 31 is clamped on the hospital bed by using the clamping assembly 35. When the patient needs to lie down to rest, the Velcro 321 can be torn off and the elastic band 32 can be released. At this time, the sealing plug 354 is removed, so that the telescopic spring 351 on the internal fixing block 315 loses its limiting force to squeeze the lifting plate 352 to move it out of the arc groove 313, driving the top hook 353 to move out, and then it is convenient to clamp the hook 353 on the head of the bed to achieve the effect of limiting and fixing, thereby meeting the use of the patient in both standing up and lying down, and improving the flexibility and practicality of the entire device.

[0055] The working principle and use process of the present invention are as follows: when using the universal drainage fixation nursing device for breast surgery, first insert the drainage needle 21 into the breast part that needs to be treated, tear off the isolation paper 221 on the protective cover 22, fix the entire protective cover 22 and the drainage tube 2 on the patient's body to prevent the patient from squeezing the drainage tube 2 when turning over, hang the drainage bag 1 on the hook 316 to fix it, and then clamp the drainage tube 2 inside the hose groove 311 along the direction in which it needs to be placed. When the patient needs to get up, fix the elastic belt 32 on the arc plate 31 by using the disassembly and assembly component 33, clamp the arc plate 31 at the patient's waist position, pass the elastic belt 32 through the patient's waist, and use Velcro to fix the drainage bag 1 on the hook 316. 321 is fixed on the patient's waist. At the same time, in order to avoid the problem of flow interruption when the pipeline is bent, the protective component 34 can be used to achieve limit protection for the drainage tube 2. First, the rubber sleeve 341 is clamped on the drainage tube 2 arranged inside the hose groove 311. By using the fixing component 342 and the resetting component 343, the connecting plate 3411, that is, the rubber sleeve 341, is fixed at the bending part of the drainage tube 2, giving the drainage tube 2 a certain supporting force to keep it in an arc state. When the patient needs to lie down, the entire arc plate 31 is clamped on the hospital bed by using the clamping component 35, which meets the use of the patient in both standing up and lying down, and improves the flexibility and practicality of the entire device.

[0056] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0057] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A universal drainage fixing nursing device for breast surgery, comprising a drainage bag (1), a drainage tube (2) fixedly connected to the drainage bag (1), two hanging holes (11) symmetrically arranged on both sides of the top edge of the drainage bag (1), and a drainage needle (21) fixedly arranged at one end of the drainage tube (2) away from the drainage bag (1), characterized in that: Also includes: A protective sleeve (22), wherein the protective sleeve (22) is made of rubber material, the protective sleeve (22) is sleeved on the surface of the drainage tube (2), and the surface of the protective sleeve (22) is provided with adhesive glue, and the surface of the adhesive glue is adhered with isolation paper (221); A mounting mechanism (3), wherein the mounting mechanism (3) is arranged on one side of the drainage tube (2) and is used to mount and fix the drainage tube (2) and the drainage bag (1); The mounting mechanism (3) comprises an arc-shaped plate (31), two elastic bands (32) arranged at two ends of the arc-shaped plate (31), and disassembly and assembly components (33) arranged on the top and bottom of the arc-shaped plate (31) for quickly connecting the elastic bands (32).

2. The universal drainage fixation and nursing device for breast surgery according to claim 1, characterized in that: The surface of the arc plate (31) is provided with a plurality of groups of hose grooves (311) and clamping grooves (312) arranged in a linear array; the drainage tube (2) is clamped and arranged along the hose grooves (311) and the sizes of the two are adapted to each other; arc grooves (313) are provided on both symmetrical sides of the top of the arc plate (31); connecting grooves (314) are provided at both ends of the arc plate (31) close to the elastic band (32); a hook (316) is fixedly connected to the bottom of the arc plate (31); and the hook (316) is clamped with two hanging holes (11).

3. The universal drainage fixation and nursing device for breast surgery according to claim 1, characterized in that: The two elastic bands (32) are fixedly connected to a Velcro (321) on one side close to each other, and the two Velcros (321) are adhered to each other. The two elastic bands (32) are fixedly connected to a connecting block (322) on one end close to the arc-shaped plate (31). The connecting block (322) is fixedly connected to an inserting block (3221) on the side away from the elastic band (32). The inserting block (3221) is snap-fitted with the connecting groove (314). The connecting block (322) and the arc-shaped plate (31) are located on the same horizontal plane, and the disassembly assembly (33) is located on the surfaces of the two.

4. The universal drainage fixation and nursing device for breast surgery according to claim 3, characterized in that: The disassembly assembly (33) comprises two groups of fixed circular rings (331) respectively fixedly connected to the connection block (322) and the two symmetrical sides of the arc-shaped plate (31), and two rotating circular plates (332) rotatably connected to the inner walls of the fixed circular rings (331), movable grooves (3311) provided on the outer walls of the two fixed circular rings (331), and protrusions (3321) fixedly mounted on the surfaces of the rotating circular plates (332), the two fixed circular rings (331) and the rotating circular plates (332) are both semicircular in shape, and the cross-sections of the openings of the fixed circular rings (331) and the rotating circular plates (332) are U-shaped.

5. The universal drainage fixation and nursing device for breast surgery according to claim 4, characterized in that: A protection component (34) for preventing the drainage tube (2) from bending is provided on one side of the hose groove (311) on the arc-shaped plate (31), and locking components (35) are provided on both symmetrical sides of the top of the arc-shaped plate (31).

6. The universal drainage fixation and nursing device for breast surgery according to claim 5, characterized in that: The protection component (34) comprises a rubber sleeve (341) clamped on the surface of the drainage tube (2), a fixing component (342) arranged inside the clamping groove (312) for fixing the rubber sleeve (341), and a reset component (343) arranged on the rubber sleeve (341) for pushing the fixing component (342) to contact the fixing force.

7. The universal drainage fixation and nursing device for breast surgery according to claim 6, characterized in that: A connecting plate (3411) is fixedly connected to an edge of one side of the rubber sleeve (341) close to the arc-shaped plate (31); the rubber sleeve (341) and the connecting plate (3411) are both in contact with the surface of the arc-shaped plate (31); the connecting plate (3411) is L-shaped and has two groups of symmetrical limiting grooves (3412) at both ends; a soft rubber pad (3413) is fixedly connected to the inner wall of the rubber sleeve (341); the soft rubber pad (3413) is in contact with the side of the drainage tube (2) away from the hose groove (311).

8. The universal drainage fixation and nursing device for breast surgery according to claim 6, characterized in that: The fixing component (342) comprises a limit block (3421), an inclined block (3422) fixedly connected to the bottom of the limit block (3421), a rectangular sleeve (3423) slidably mounted on the outside of the limit block (3421), a connecting rod (3424) fixedly connected to the surface of the rectangular sleeve (3423), and a limit plate (3425) fixedly connected to the side of the connecting rod (3424) away from the rectangular sleeve (3423), the connecting rod (3424) passes through the slot (312), the limit block (3421) is slidably engaged with the limit slot (3412), the limit block (3421) and the rectangular sleeve (3423) are vertically arranged, and rotate inside the slot (312).

9. The universal drainage fixation and nursing device for breast surgery according to claim 6, characterized in that: The reset component (343) includes a spring telescopic rod (3431) fixedly arranged on the connecting plate (3411) and a reset push block (3432) fixedly arranged at one end of the spring telescopic rod (3431) away from the connecting plate (3411), the spring telescopic rod (3431) is located on the side of the limiting groove (3412) away from each other, and the reset push block (3432) abuts against the bottom of the inclined block (3422).

10. The universal drainage fixation and nursing device for breast surgery according to claim 5, characterized in that: The engaging assembly (35) comprises two groups of telescopic springs (351), a lifting plate (352) fixedly arranged on the top of the two groups of telescopic springs (351), a hook (353) fixedly connected to the top of the lifting plate (352), and a sealing plug (354) slidably inserted into the arc groove (313), and the bottoms of the two groups of telescopic springs (351) are fixedly connected to fixed blocks (315), and the fixed blocks (315) are symmetrically distributed inside the arc plate (31) and fixedly connected to the arc plate (31).

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