Skin fitting device for peritoneal dialysis

Abstract

The utility model belongs to the technical field of medical instruments, and particularly relates to a skin fitting device for peritoneal dialysis, which comprises a loading box. Binding belts are fixedly connected to the two sides of the loading box; a first through groove is formed in the loading box; a pair of baffles is fixedly connected to the interior of the loading box; second through grooves are formed in the pair of baffles; and first rotating rods are rotationally connected into the pair of second through grooves. Inclined first connecting plates are rotationally connected to the pair of first rotating rods; the bottom ends of the pair of first connecting plates are fixedly connected with square blocks; a pair of round storage openings are formed in the loading box, and in order to make up for the defects in the prior art, the problems that in the disinfection process, the body of a patient is only disinfected at the beginning, but bacteria are bred when the body of the patient is worn for a long time, and it is troublesome to disinfect the body of the patient at the time are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical equipment, in particular to a skin fitting device for peritoneal dialysis. Background Art

[0002] Peritoneal dialysis utilizes the properties of the peritoneum as a semi-permeable membrane. The prepared dialysate is regularly and regularly infused into the patient's peritoneal cavity through a catheter due to gravity. Due to the difference in solute concentration gradient on both sides of the peritoneum, the solute on the high-concentration side moves to the low-concentration side through diffusion, and the water moves from the hypotonic side to the hypertonic side through osmosis. The peritoneal dialysis fluid is continuously replaced to remove metabolic products and toxic substances from the body and correct water and electrolyte imbalances. During dialysis, patients need to wear a fitting bandage for a long time to maintain assistance to the dialysis tube. However, wearing it for a long time can easily cause the patient's body to become hot and sweaty, and breed bacteria, so the place where the patient is wrapped with the bandage needs to be disinfected.

[0003] In the prior art, during disinfection, the patient's body is only disinfected at the beginning. However, if the patient wears the device for a long time, bacteria will grow. At this time, it will be troublesome to disinfect the patient's body.

[0004] To this end, the utility model provides a skin fitting device for peritoneal dialysis. Utility Model Content

[0005] In order to make up for the deficiencies of the existing technology, in order to solve the problem that during disinfection, the patient's body is only disinfected at the beginning, but long-term wearing will breed bacteria, and it will be more troublesome to disinfect the patient's body at this time.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a skin fitting device for peritoneal dialysis described in the utility model comprises a loading box; both sides of the loading box are fixedly connected with restraining belts; a first through slot is provided on the loading box; a pair of baffles are fixedly connected to the inside of the loading box; a pair of baffles are provided with a second through slot; a pair of the second through slots are rotatably connected with a first rotating rod; a pair of the first rotating rods are rotatably connected with an inclined first connecting plate; a pair of the first connecting plates are fixedly connected with a square block at the bottom end; a pair of circular storage ports are provided inside the loading box; a pair of the circular storage ports are each filled with press-type disinfectant solution; a pair of the square blocks are slidably connected directly above the press-type disinfectant solution; a sponge pad is fixedly connected to the inner side wall of the loading box; a power piece is provided on the loading box; the power piece is used to drive the rotation of the first connecting plate.

[0007] Preferably, the power part includes a connecting column; the connecting column is slidably connected to the top of the loading box, and the bottom end of the connecting column passes through the top of the loading box; a circular ring is fixed on the connecting column; a pair of semi-arc plates are fixed to the bottom end of the connecting column; the pair of semi-arc plates are both arranged directly below the first connecting plate; a first groove is opened at the top of the connecting column; a first rotating shaft is rotatably connected in the first groove; a square column is rotatably connected to the first rotating shaft; a fixed block is fixed to the top of the loading box; a second rotating shaft is fixed on both sides of the fixed block; a pair of first L-shaped snap plates are rotatably connected to the second rotating shafts; a second groove is opened at the bottom end of the connecting column; a fixing part is arranged in the second groove.

[0008] Preferably, the fixing member includes a pair of second rotating rods; the pair of second rotating rods are both rotatably connected in the second groove; the pair of second rotating rods are both rotatably connected with a second connecting plate; the bottom ends of the pair of second connecting plates are set to be concave; the bottom ends of the pair of second connecting plates are both fixedly connected to a third rotating rod; a pair of horizontal plates are provided in the loading box; the pair of horizontal plates are both fixedly connected to the opposite side walls of the baffle; a pair of vertical plates are slidably connected between the pair of horizontal plates; semi-arc clamping plates are fixedly connected to the opposite side walls of the pair of vertical plates; a pair of semi-arc clamping plates coincide with the first through groove; a pair of vertical plates are both rotatably connected to the second rotating rod.

[0009] Preferably, one end of one of the pair of restraints is fixedly connected to a square plate; a third groove is provided on the square plate; one end of the other of the pair of restraints is slidably connected in the third groove; a pressing plate is hinged in the third groove; and a buckle is provided on the square plate.

[0010] Preferably, the buckle comprises a pair of third rotating shafts; the pair of third rotating shafts are respectively fixed to two sides of the square plate; and a second L-shaped buckle is rotatably connected to the pair of third rotating shafts.

[0011] Preferably, ventilation holes are provided on both sides of the loading box; and a first through groove and ventilation holes are also provided on the sponge pad.

[0012] The beneficial effects of the utility model are as follows:

[0013] 1. The utility model discloses a skin fitting device for peritoneal dialysis. By providing a loading box, restraints are provided on both sides of the loading box to facilitate restraining the loading box on the patient's body. After restraining the loading box on the patient's body, the sponge pad on the inner wall of the loading box is placed on the patient's body. Then, the power member is pulled to drive the first connecting plate to rotate upward, and the other end is rotated downward to squeeze the press-type disinfectant solution. The press-type disinfectant solution is sprayed on the sponge pad. The solution penetrates the sponge pad to disinfect the area surrounded by the sponge pad. In the dialysis process, bacteria grow again on the patient's body due to stuffiness. The power member only needs to be pulled again to spray the press-type disinfectant solution to disinfect the patient again.

[0014] 2. The skin fitting device for peritoneal dialysis described in the utility model can fix the dialysis tube when the patient extends it out by setting a fixing part, so as to avoid the dialysis tube causing secondary damage to the patient during treatment. By setting a pair of horizontal plates in the baffle, the horizontal plates can be slidably connected to a pair of vertical plates. By pulling the connecting column, the second rotating rod rotatably connected to the second groove at the bottom end of the connecting column is rotated inward. When the second rotating rod rotates internally, the third rotating rod fixed to the bottom end of the second connecting plate drives the vertical plate box to slide internally, so that a pair of semi-arc clamping plates fixed to the opposite surfaces of the vertical plates fit together to clamp and fix the dialysis tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model will be further described below in conjunction with the accompanying drawings.

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 yes Figure 1 A magnified view of middle;

[0018] Figure 3 is a cross-sectional view of the interior of the practical loading box;

[0019] Figure 4 yes Figure 3 Enlarged view of middle B;

[0020] Figure 5 It is a partial diagram of the utility model;

[0021] In the figure: 1. loading box; 2. restraining belt; 3. first through slot; 4. baffle; 5. second through slot; 6. first rotating rod; 7. first connecting plate; 8. square block; 9. circular storage port; 10. press-type disinfectant solution; 11. sponge pad; 12. connecting column; 13. semi-arc plate; 14. first groove; 15. first rotating axis; 16. square column; 17. fixing block; 18. second rotating axis; 19. first L-shaped snap plate; 20. second groove; 21. second rotating rod; 22. second connecting plate; 23. third rotating rod; 24. horizontal plate; 25. vertical plate; 26. semi-arc clamping plate; 27. square plate; 28. third groove; 29. ​​pressing plate; 30. third rotating axis; 31. second L-shaped snap plate; 32. vent; 33. ring. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figures 1 to 5 As shown, a skin fitting device for peritoneal dialysis described in an embodiment of the utility model comprises a loading box 1; restraining belts 2 are fixedly connected to both sides of the loading box 1; a first through slot 3 is provided on the loading box 1; a pair of baffles 4 are fixedly connected to the inside of the loading box 1; a pair of the baffles 4 are provided with a second through slot 5; a pair of the second through slots 5 are rotatably connected to a first rotating rod 6; a pair of the first rotating rods 6 are rotatably connected to an inclined first connecting plate 7; a pair of the first connecting plates 7 are fixedly connected to the bottom ends of a pair of square blocks 8; a pair of circular storage ports 9 are provided inside the loading box 1; a press-type disinfectant solution 10 is placed in a pair of the circular storage ports 9; a pair of the square blocks 8 are slidably connected to the press-type Disinfectant solution 10 is just above; a sponge pad 11 is fixedly connected to the inner wall of the loading box 1; a power piece is provided on the loading box 1; the power piece is used to drive the rotation of the first connecting plate 7. When working, by setting the loading box 1, restraint belts 2 are set on both sides of the loading to facilitate the loading box 1 to be restrained on the patient's body. After being restrained on the body, the sponge pad 11 on the inner wall of the loading box 1 is placed on the patient's body, and then the power piece is pulled to make the power piece drive the first connecting plate 7 to rotate upward, and the other end is rotated downward to squeeze the press-type disinfectant solution 10, and the press-type disinfectant solution 10 is sprayed on the sponge pad 11. The solution penetrates the sponge pad 11 and the area surrounded by the sponge pad 11 can be disinfected.

[0024] The power member includes a connecting column 12; the connecting column 12 is slidably connected to the top of the loading box 1, and the bottom end of the connecting column 12 passes through the top of the loading box 1; a circular ring 33 is fixedly connected to the connecting column 12; a pair of semi-arc plates 13 are fixedly connected to the bottom end of the connecting column 12; the pair of semi-arc plates 13 are arranged directly below the first connecting plate 7; a first groove 14 is opened at the top of the connecting column 12; a first rotating shaft 15 is rotatably connected in the first groove 14; a square column 16 is rotatably connected to the first rotating shaft 15; a fixed block 17 is fixedly connected to the top of the loading box 1; second rotating shafts 18 are fixedly connected on both sides of the fixed block 17; a pair of first L-shaped snap plates 19 are rotatably connected to the second rotating shafts 18 A second groove 20 is provided at the bottom end of the connecting column 12; a fixing piece is provided in the second groove 20. When working, after the staff has tied the loading box 1 to the patient's body, the connecting column 12 is pulled so that the connecting column 12 can slide on the top of the loading box 1, so that a pair of half-plate arc plates at the bottom end of the connecting column 12 lift the first connecting plate 7 and the other end is lowered. When the medicine is sprayed out, the square column 16 connected to the first groove 14 is rotated to one side. When it is rotated to the top of the fixing block 17, the first L-shaped snap plate 19 is rotated and rotated upward. When it is rotated to the top of the square column 16, it is just snapped above the square column 16. The ring 33 is used to prevent the connecting column 12 from falling into the loading box 1.

[0025] The fixing member includes a pair of second rotating rods 21; the pair of second rotating rods 21 are both rotatably connected in the second groove 20; the pair of second rotating rods 21 are both rotatably connected with a second connecting plate 22; the bottom ends of the pair of second connecting plates 22 are set to be concave; the bottom ends of the pair of second connecting plates 22 are both fixedly connected to a third rotating rod 23; a pair of transverse plates 24 are provided in the loading box 1; the pair of transverse plates 24 are both fixedly connected to the opposite side walls of the baffle 4; a pair of vertical plates 25 are slidably connected between the pair of transverse plates 24; the pair of vertical plates 25 are both fixedly connected to the opposite side walls of the vertical plates 25; the pair of semi-arc clamping plates 26 are overlapped with the first through groove 3; the pair of vertical plates 25 are both rotatably connected to the second rotating rod 21 When working, by setting the loading box 1, restraining belts 2 are set on both sides of the loading box to facilitate the loading box 1 to be restrained on the patient's body. After being restrained on the body, the sponge pad 11 on the inner wall of the loading box 1 is placed on the patient's body, and then the power piece is pulled to drive the first connecting plate 7 to rotate upward, and the other end is rotated downward to squeeze the press-type disinfectant solution 10, and the press-type disinfectant solution 10 is sprayed on the sponge pad 11. The solution penetrates the sponge pad 11 and can disinfect the area surrounded by the sponge pad 11. During the dialysis process, bacteria grow again on the patient's body due to stuffiness. It only needs to pull the power piece again to spray the press-type disinfectant solution 10 to disinfect the patient again.

[0026] One end of one of the pair of restraints 2 is fixedly connected to a square plate 27; a third groove 28 is provided on the square plate 27; one end of the other of the pair of restraints 2 is slidably connected to the third groove 28; a pressing plate 29 is hinged in the third groove 28; a snap-fit ​​part is provided on the square plate 27. When working, one end of one of the pair of restraints 2 is fixedly connected to the square plate 27 to facilitate the other restraint 2 to enter the third groove 28 when the restraint 2 is wrapped around the patient's body, and then fix it through the hinged pressing plate 29.

[0027] The buckle includes a pair of third rotating shafts 30; the pair of third rotating shafts 30 are respectively fixed on both sides of the square plate 27; a second L-shaped buckle is rotatably connected to the pair of third rotating shafts 30. When working, by setting the third rotating shafts 30 on both sides of the square plate 27 and providing a second L-shaped buckle plate 31 on the third rotating shafts 30, the pressing plate 29 can be buckled when the pressing plate 29 squeezes one end of the restraining belt 2 into the third groove 28.

[0028] Both sides of the loading box 1 are provided with ventilation holes 32; the sponge pad 11 is also provided with a first through groove 3 and ventilation holes 32. During operation, by providing ventilation holes 32 on both sides of the loading box 1, the patient's body is prevented from getting hot and sweating, breeding bacteria and affecting treatment. Ventilation holes 32 are also provided on the sponge pad 11 to prevent the patient from getting hot and sweating. At the same time, it is also easier to disinfect the patient when the press-type disinfectant solution 10 is sprayed on the sponge pad 11.

[0029] Working principle: By setting up the loading box 1, the straps 2 are set on both sides of the loading box to facilitate the loading box 1 to be tied to the patient's body. After being tied to the body, the sponge pad 11 on the inner wall of the loading box 1 is placed on the patient's body, and then the power piece is pulled to drive the first connecting plate 7 to rotate upward, and the other end is rotated downward to squeeze the press-type disinfectant solution 10, and the press-type disinfectant solution 10 is sprayed on the sponge pad 11. The solution penetrates the sponge pad 11 and the area surrounded by the sponge pad 11 can be disinfected. After the staff has tied the loading box 1 to the patient's body, by pulling the connecting column 12 , so that the connecting column 12 can slide on the top of the loading box 1, so that a pair of half-plate arc plates at the bottom of the connecting column 12 lift the first connecting plate 7 and make the other end fall. After the medicine is pulled out and sprayed, the square column 16 connected to the first groove 14 is rotated to one side. When it is rotated to the top of the fixing block 17, the first L-shaped snap plate 19 is rotated and rotated upward. When it is rotated to the top of the square column 16, it is just snapped on the top of the square column 16. By setting a fixing piece, the dialysis tube can be fixed when the patient extends the dialysis tube, so as to avoid secondary damage to the patient caused by the dialysis tube during treatment. By setting a pair of horizontal plates 2 in the baffle 4 4, so that the inside of the horizontal plate 24 can be slidably connected to a pair of vertical plates 25, and the second rotating rod 21 connected to the second groove 20 at the bottom end of the connecting column 12 is rotated inward by pulling the connecting column 12. When the second rotating rod 21 rotates internally, the third rotating rod 23 fixed to the bottom end of the second connecting plate 22 drives the vertical plate 25 to slide inside the box, so that the pair of semi-arc clamping plates 26 fixed to the opposite surfaces of the vertical plate 25 fit each other to clamp and fix the dialysis tube. One end of one of the pair of restraints 2 is fixed to the square plate 27, so that when the restraint 2 is wrapped around the patient's body, it is convenient for the other restraint 2 to enter the third groove 28. , and fix it by a hinged pressing plate 29, and set a third rotating shaft 30 on both sides of the square plate 27, and set a second L-shaped snap plate 31 on the third rotating shaft 30, so that when the pressing plate 29 squeezes one end of the restraining belt 2 into the third groove 28, the pressing plate 29 can be snapped, and by opening upper vents 32 on both sides of the loading box 1, the patient's body can be prevented from getting hot and sweating, breeding bacteria and affecting treatment. Ventilation holes 32 are also opened on the sponge pad 11 to prevent the patient from getting hot and sweating. At the same time, it can also make it easier to disinfect the patient when the press-type disinfectant solution 10 is sprayed on the sponge pad 11.

[0030] The above-mentioned front, back, left, right, top and bottom are all based on the figures in the specification. Figure 1 As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0031] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the scope of protection of the present invention.

[0032] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A skin-fitting device for peritoneal dialysis, characterized in that: The invention comprises a loading box (1); both sides of the loading box (1) are fixedly connected with binding belts (2); the loading box (1) is provided with a first through slot (3); a pair of baffles (4) are fixedly connected inside the loading box (1); a second through slot (5) is provided on the pair of baffles (4); a first rotating rod (6) is rotatably connected inside the pair of second through slots (5); a first inclined connecting plate (7) is rotatably connected to the pair of first rotating rods (6); a square block (8) is fixedly connected to the bottom end of the pair of first connecting plates (7); a pair of circular storage ports (9) are provided inside the loading box (1); a press-type disinfectant solution (10) is placed in the pair of circular storage ports (9); a pair of square blocks (8) are slidably connected directly above the press-type disinfectant solution (10); a sponge pad (11) is fixedly connected to the inner side wall of the loading box (1); a power piece is provided on the loading box (1); the power piece is used to drive the rotation of the first connecting plate (7).

2. A skin-fitting device for peritoneal dialysis according to claim 1, characterized in that: The power member comprises a connecting column (12); the connecting column (12) is slidably connected to the top of the loading box (1), and the bottom end of the connecting column (12) passes through the top of the loading box (1); a circular ring (33) is fixedly connected to the connecting column (12); a pair of semi-arc plates (13) are fixedly connected to the bottom end of the connecting column (12); the pair of semi-arc plates (13) are both arranged directly below the first connecting plate (7); a first groove (14) is provided at the top of the connecting column (12); the first A first rotating shaft (15) is rotatably connected in the groove (14); a square column (16) is rotatably connected to the first rotating shaft (15); a fixing block (17) is fixedly connected to the top of the loading box (1); second rotating shafts (18) are fixedly connected to both sides of the fixing block (17); a pair of first L-shaped snap plates (19) are rotatably connected to the second rotating shafts (18); a second groove (20) is provided at the bottom end of the connecting column (12); a fixing piece is provided in the second groove (20).

3. A skin-fitting device for peritoneal dialysis according to claim 2, characterized in that: The fixing member comprises a pair of second rotating rods (21); the pair of second rotating rods (21) are both rotatably connected in the second groove (20); the pair of second rotating rods (21) are both rotatably connected with a second connecting plate (22); the bottom ends of the pair of second connecting plates (22) are set to be concave; the bottom ends of the pair of second connecting plates (22) are both fixedly connected with a third rotating rod (23); a pair of transverse plates (24) are provided in the loading box (1); the pair of transverse plates (24) are both fixedly connected to the opposite side walls of the baffle (4); a pair of vertical plates (25) are slidably connected between the pair of transverse plates (24); the pair of vertical plates (25) are both fixedly connected to the opposite side walls of the pair of vertical plates (25); the pair of semi-arc clamping plates (26) are overlapped with the first through groove (3); the pair of vertical plates (25) are both rotatably connected to the third rotating rod (23).

4. A skin-fitting device for peritoneal dialysis according to claim 3, characterized in that: One end of one of the pair of restraint belts (2) is fixedly connected to a square plate (27); a third groove (28) is provided on the square plate (27); one end of the other of the pair of restraint belts (2) is slidably connected in the third groove (28); a pressing plate (29) is hinged in the third groove (28); and a buckle is provided on the square plate (27).

5. A skin-fitting device for peritoneal dialysis according to claim 4, characterized in that: The buckle member comprises a pair of third rotating shafts (30); the pair of third rotating shafts (30) are respectively fixed to two sides of the square plate (27); and a second L-shaped buckle plate (31) is rotatably connected to the pair of third rotating shafts (30).

6. A skin-fitting device for peritoneal dialysis according to claim 5, characterized in that: Both sides of the loading box (1) are provided with ventilation holes (32); the sponge pad (11) is also provided with a first through groove (3) and ventilation holes (32).

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