CN217828505U

CN217828505U - A multi-functional dressing subsides for peritoneal dialysis exposes pipe

Info

Publication number: CN217828505U
Application number: CN202220304426.6U
Authority: CN
Inventors: 姚玲芝; 陈宜
Original assignee: Zhoushan hospital
Current assignee: Zhoushan hospital
Priority date: 2022-02-15
Filing date: 2022-02-15
Publication date: 2022-11-18
Anticipated expiration: 2032-02-15

Abstract

The utility model provides a multi-functional dressing subsides that is used for peritoneal dialysis to expose pipe belongs to auxiliary medical equipment technical field. The utility model discloses a fixed subsides of dressing subsides body, second and fixed establishment, the internal surface of dressing subsides body is equipped with the first layer of pasting, the middle part of auxiliary material subsides this internal surface is equipped with cotton layer, first pasting layer upper cover is equipped with first protection film, the fixed last side of pasting of second sets firmly on the dressing subsides body external surface of cotton layer downside, the fixed internal surface of pasting of second is equipped with the third and pastes the layer, the third pastes the layer upper cover and is equipped with the third protection film, fixed establishment sets up on the dressing subsides body external surface of cotton layer upside, fixed establishment can fix the second link on the surface of dressing subsides body. The utility model discloses can directly fix the pipe that exposes at the dressing and paste, remove the trouble of winding boundary belt from, improve the comfort level of patient's activity.

Description

A multi-functional dressing subsides that is used for peritoneal dialysis to expose pipe

Technical Field

The utility model belongs to the technical field of auxiliary medical equipment, a multi-functional dressing subsides that is used for peritoneal dialysis to expose pipe is related to.

Background

Peritoneal dialysis is one of the effective kidney replacement treatment methods for chronic renal failure and acute kidney injury, and is easy to operate, has high operation time flexibility, better protects residual renal function and is easily accepted by patients. The peritoneal dialysis catheter is a 'life line' of a peritoneal dialysis patient, penetrates out of the skin from the abdominal cavity through the abdominal wall, is covered at an outlet by a sterile dressing paste at present, and is fixed by an abdominal dialysis belt.

In order to avoid the movement of the exposed catheter, a peritoneal dialysis pipeline protection belt is bound on the waist of the patient, then the exposed catheter is placed in a containing bag of the protection belt, and the skin of the waist is easy to be uncomfortable and needs to be replaced and cleaned frequently as the protection belt contacts and rubs the skin of the patient for a long time; in addition, the waistband can shift and pull the catheter along with the movement of the waist of the patient, which can cause the liquid leakage at the outlet, be not favorable for the skin healing at the outlet and even be infected by bacteria.

SUMMERY OF THE UTILITY MODEL

The utility model aims at having the above-mentioned problem to current technique, provided a multi-functional dressing subsides that is used for peritoneal dialysis to expose pipe, can directly will expose the pipe and fix at the dressing subsides, removed the trouble of winding boundary belt from, improve patient's comfort level, and the product cost of manufacture is low, change the dressing and easily operate, the pipe is fixed difficult for shifting.

The purpose of the utility model can be realized by the following technical proposal:

the utility model provides a multi-functional dressing subsides for peritoneal dialysis exposes pipe, expose pipe and include from inside to outside peritoneal dialysis inner tube, titanium joint and the external nozzle stub that connects gradually, the external nozzle stub is including the first link, connecting pipe and the second link that connect gradually, the dressing subsides include: the dressing sticker body is characterized in that a first sticking layer is arranged on the inner surface of the dressing sticker body, a cotton layer is arranged in the middle of the inner surface of the dressing sticker body, and a first protective film is arranged on the first sticking layer in a covering mode;

the upper side edge of the second fixing sticker is fixedly arranged on the outer surface of the dressing sticker body on the lower side of the cotton layer, a third sticking layer is arranged on the inner surface of the second fixing sticker, and a third protective film is covered on the third sticking layer;

fixing mechanism, fixing mechanism sets up on this external surface of dressing subsides of cotton layer upside, fixing mechanism can fix the second link on the surface of dressing subsides body.

In the above multifunctional dressing patch for an exposed catheter for peritoneal dialysis, the fixing mechanism comprises:

the fixing frame is U-shaped, and the bottom of the fixing frame is fixedly arranged on the outer surface of the dressing paster body;

two guide structure, two guide structure sets up respectively in fixed frame upper end open-ended both sides, guide structure has: the first rotating shaft is horizontally and rotatably arranged on one side edge of the opening at the upper end of the fixed frame through the two fixed plates; the rubber roller is coaxially and fixedly arranged on the first rotating shaft; and the rubber pad is fixedly arranged on the inner side surface of the bottom of the fixed frame along the length direction.

In the above multifunctional dressing plaster for the peritoneal dialysis exposure catheter, a plurality of rubber strips are arranged on the cylinder surface of the rubber roller along the circumferential direction, and the length direction of the rubber strips is consistent with that of the rubber roller.

In the aforesaid a multi-functional dressing subsides that is used for peritoneal dialysis to expose pipe, the lateral surface slope that cotton layer was kept away from to fixed frame upwards is equipped with according to the clamp plate, the side of going up according to the clamp plate is equipped with the horizontal stripe of a plurality of.

In the foretell multi-functional dressing subsides that are used for peritoneal dialysis to expose pipe, the surface parallel of dressing subsides body is equipped with two spacing frames, spacing frame is the U type, two spacing frame is located fixed frame length direction's both sides respectively, two spacing frame and the opening part of fixed frame are on same straight line.

In the foretell multi-functional dressing subsides for peritoneal dialysis exposes pipe, the through hole has been seted up on the dressing subsides body, the right side limit that the through hole is close to cotton layer, the right side limit that the dressing subsides the body is equipped with the fracture mouth, the fracture mouth level extends to in the through hole left, the surface that the dressing subsides the body still is equipped with first fixed subsides, the left side limit of first fixed subsides sets firmly on the left dressing subsides body external surface of through hole, the internal surface of first fixed subsides is equipped with the second and pastes the layer, the second is pasted the layer upper cover and is equipped with the second protection film.

Compared with the prior art, the utility model has the advantages of it is following:

1. after dressing change is standardized, a first protective film is torn, a cotton layer is aligned to an outlet of an abdominal penetration inner tube, a dressing patch body is pasted on a skin outlet through a first pasting layer, the outer end of the abdominal penetration inner tube extends out of the right side edge of the dressing patch body rightwards, then the dressing patch body horizontally winds to the lower side of the cotton layer downwards and leftwards, a third protective film is torn, the outer end of the abdominal penetration inner tube on the lower side of the cotton layer is fixed through a second fixing patch, a titanium connector and a first connecting end are fixed, a connecting pipe continues to upwards and horizontally winds to the upper side of the cotton layer rightwards, a second connecting end is fixed on the dressing patch body through a fixing mechanism, the trouble that a waist is wound on a peritoneal dialysis pipeline to protect a waistband is avoided, the comfort level of a patient is improved, and meanwhile, the medical cost is reduced;

2. the switch position of the second connecting end is horizontally clamped between the two rubber rollers, the two rubber rollers are pressed to push the two side edges of the fixing frame to move back and forth, the distance between the two rubber rollers is increased, the second connecting end enters the fixing frame, and the second connecting end is fixed in the fixing frame through the two rubber rollers and the rubber pads, so that the fixing frame is stable and reliable; in addition, when the second connecting end extrudes the two rubber rollers, the two rubber rollers can rotate, sliding friction is converted into rolling friction, and the second connecting end can enter the fixed frame more smoothly;

3. the rubber strip on the outer side of the rubber roller extrudes the outer side of the second connecting end, so that the contact area between the rubber strip and the second connecting end is increased, the second connecting end is firmly fixed in the fixing frame, and the second connecting end is prevented from axially moving;

4. when the second connecting end needs to be taken out of the fixed frame, the pressing plate is pressed downwards by hands, so that the rubber roller on one side surface of the fixed frame is far away from the rubber roller on the other side surface, the distance between the rubber roller and the rubber roller is increased, the second connecting end is convenient to take out quickly, and the operation is simple;

5. after the switch position of the second connecting end is horizontally clamped into the fixing frame, two ends of the second connecting end are respectively positioned in the two limiting frames, and the two limiting frames can limit the two ends of the second connecting end to swing, so that the stability is improved;

6. paste dressing when pasting the body, make the peritoneal dialysis inner tube of skin export pass the through hole, then move rightwards along the top of fracture mouth, make the downside of peritoneal dialysis inner tube and the surface of dressing subsides body contact, avoid the peritoneal dialysis inner tube to extrude and rub skin for a long time, cause skin red swelling, influence the comfort level.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 isbase:Sub>A cross-sectional view taken at A-A of FIG. 1;

FIG. 3 is a cross-sectional view taken at B-B of FIG. 1;

fig. 4 is a working diagram of the present invention for fixing the exposed catheter.

In the figure: 1. the dressing paster body; 11. a fracture port; 12. a through hole; 2. a cotton layer; 3. a first fixing sticker; 4. a second fixing sticker; 5. a limiting frame; 6. a fixing frame; 61. a rubber pad; 62. a first rotating shaft; 621. a fixing plate; 63. a rubber roller; 631. a rubber strip; 64. a guide channel; 7. a pressing plate; 8. an intra-abdominal catheter tube; 81. a titanium joint; 9. a short pipe is externally connected; 91. a first connection end 92, a connection pipe; 93. a second connecting pipe.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 to 4, the multifunctional dressing patch for the peritoneal dialysis exposed catheter comprises a peritoneal dialysis inner tube 8, a titanium joint 81 and an external short tube 9 which are sequentially connected from inside to outside, wherein the external short tube 9 comprises a first connecting end 91, a connecting tube 92 and a second connecting end 93 which are sequentially connected.

The dressing subsides include dressing subsides body 1, the fixed subsides 4 of second and fixed establishment.

The internal surface that the body 1 was pasted to the dressing is equipped with first layer of pasting, the middle part that the body 1 internal surface was pasted to the dressing is equipped with cotton layer 2, first layer upper cover of pasting is equipped with first protection film, preferably, the length and width size that the body 1 was pasted to the dressing is 110mm and 110mm respectively, the length and width size of cotton layer 2 is 50mm and 40mm respectively.

The fixed side of pasting 4 of second sets firmly on the 1 surface of dressing subsides body of cotton layer 2 downside, the fixed internal surface of pasting 4 of second is equipped with the third and pastes the layer, the third is pasted the layer upper cover and is equipped with the third protection film.

Fixing mechanism sets up on the dressing of cotton layer 2 upside pastes body 1 surface, fixing mechanism can fix second link 93 on the surface of dressing subsides body 1.

After the standard changed dressings, tear first protection film, aim at the exit of peritoneal dialysis inner tube 8 with cotton layer 2, paste body 1 through first pasting the layer and paste on the skin export with the dressing, stretch out the right side limit that the dressing pasted body 1 with the outer end of peritoneal dialysis inner tube 8 right side, then horizontal wind to cotton layer 2's downside downwards left, tear the third protection film, 8 outer ends of peritoneal dialysis inner tube with cotton layer 2 downside through the fixed subsides of second, titanium joint 81 and first connection end 91 are fixed, connecting pipe 92 continues upwards again horizontal wind to cotton layer 2's upside right side, fix second connection end 93 on dressing pastes body 1 through fixed establishment, remove the trouble of waist winding dialysis pipeline protection waistband from, improve patient's comfort level, medical cost has still been reduced simultaneously.

In particular, the fixing means comprise a fixing frame 6 and two guide structures.

The fixing frame 6 is U-shaped, the bottom of the fixing frame 6 is fixedly arranged on the outer surface of the dressing paster body 1, and two sides of an opening of the fixing frame 6 are mutually closed.

Two guide structure sets up respectively in fixed frame 6 upper end open-ended both sides, guide structure includes first pivot 62, rubber drum 63 and rubber pad 61.

The first rotating shaft 62 is horizontally and rotatably arranged on one side of an upper end opening of the fixed frame 6 through two fixing plates 621, and the length direction of the first rotating shaft 62 is consistent with that of the fixed frame 6.

The rubber rollers 63 are coaxially and fixedly arranged on the first rotating shaft 62, a guide channel 64 is formed between the two rubber rollers 63, and the width of the guide channel 64 is smaller than the diameter of a switch of the second connecting end 93.

The rubber pad 61 is fixedly arranged on the inner side surface of the bottom of the fixed frame 6 along the length direction, and the cross section of the rubber pad 61 is arc-shaped.

The switch position of the second connecting end 93 is horizontally clamped between the two rubber rollers 63, the two rubber rollers 63 are pressed to push the two side edges of the fixed frame 6 to move back and forth, the distance between the two rubber rollers 63 is increased, the second connecting end 93 enters the fixed frame 6, and the second connecting end 93 is fixed in the fixed frame 6 through the two rubber rollers 63 and the rubber pad 61, so that the stability and the reliability are realized; in addition, when the second connecting end 93 extrudes the two rubber rollers 63, the two rubber rollers 63 can rotate, sliding friction is converted into rolling friction, and the second connecting end 93 can enter the fixing frame 6 more smoothly.

Specifically, a plurality of rubber strips 631 are circumferentially provided on the cylindrical surface of the rubber roller 63, and the longitudinal direction of the rubber strips 631 is the same as the longitudinal direction of the rubber roller 63.

Rubber strip 631 outside rubber drum 63 extrudes the outside of second link 93, and the area of contact of increase and second link 93 firmly fixes second link 93 in fixed frame 6, avoids second link 93 to take place axial displacement.

Specifically, the lateral surface of fixed frame 6 keeping away from cotton layer 2 slopes to upwards be equipped with pressing plate 7, pressing plate 7's the upside is equipped with the horizontal stripe of a plurality of, and the horizontal stripe can be placed the finger and skid.

When the second connecting end 93 needs to be taken out of the fixed frame 6, the pressing plate 7 is pressed downwards by hand, so that the rubber roller 63 on one side surface of the fixed frame is far away from the rubber roller 63 on the other side surface, the distance between the two sides is increased, the second connecting end 93 can be taken out quickly, and the operation is simple.

Particularly, the surface parallel of dressing subsides body 1 is equipped with two spacing frames 5, spacing frame 5 is the U type, two spacing frame 5 is located fixed frame 6 length direction's both sides respectively, two spacing frame 5 and fixed frame 6's opening part is on same straight line.

After the switch department level card with second link 93 is gone into in fixed frame 6, make two of second link 93 be located two spacing frames 5 respectively, two spacing frames 5 can restrict two of second link 93 and take place the swing, improve stability.

Particularly, through hole 12 has been seted up on the dressing pastes body 1, through hole 12 is close to the right side limit of cotton layer 2, the right side limit that the dressing pasted body 1 is equipped with fracture mouth 11, fracture mouth 11 level extends to in the through hole 12 left, the surface that the dressing pasted body 1 still is equipped with first fixed 3 of pasting, the left side limit of first fixed 3 of pasting sets firmly on the left dressing pastes body 1 surface of through hole 12, the internal surface that first fixed 3 of pasting is equipped with the second and pastes the layer, the second pastes the layer upper cover and is equipped with the second protection film.

When pasting dressing subsides body 1, make the peritoneal dialysis inner tube 8 of skin export pass through hole 12, then move rightwards along the top of fracture mouth 11, make the downside of peritoneal dialysis inner tube 8 and dressing subsides body 1's surface contact, avoid peritoneal dialysis inner tube 8 to extrude and rub skin for a long time, cause skin red swelling, influence the comfort level.

In the description of the present patent, it is to be understood that the terms "upper", "lower", "inside", "outside", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present patent and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present patent.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a multi-functional dressing subsides for peritoneal dialysis exposes pipe, expose pipe including from inside to outside peritoneal dialysis inner tube (8), titanium joint (81) and external nozzle stub (9) that connect gradually, external nozzle stub (9) are including first link (91), connecting pipe (92) and second link (93) that connect gradually, its characterized in that, the dressing subsides include: the dressing sticker comprises a dressing sticker body (1), wherein a first sticking layer is arranged on the inner surface of the dressing sticker body (1), a cotton layer (2) is arranged in the middle of the inner surface of the dressing sticker body (1), and a first protective film is arranged on the first sticking layer in a covering mode;

the upper side edge of the second fixing sticker (4) is fixedly arranged on the outer surface of the dressing sticker body (1) on the lower side of the cotton layer (2), a third sticking layer is arranged on the inner surface of the second fixing sticker (4), and a third protective film is arranged on the upper cover of the third sticking layer;

fixing mechanism, fixing mechanism sets up on dressing subsides body (1) surface of cotton layer (2) upside, fixing mechanism can fix second link (93) on the surface of dressing subsides body (1).

2. The multifunctional dressing patch for an exposed catheter for peritoneal dialysis as claimed in claim 1, wherein the securing mechanism comprises:

the fixing frame (6) is U-shaped, and the bottom of the fixing frame (6) is fixedly arranged on the outer surface of the dressing paster body (1);

two guide structure, two guide structure sets up respectively in fixed frame (6) upper end open-ended both sides, guide structure has: the first rotating shaft (62), the first rotating shaft (62) is horizontally and rotatably arranged on one side edge of the upper end opening of the fixed frame (6) through two fixed plates (621); the rubber roller (63), the said rubber roller (63) is fixed on the first rotating shaft (62) coaxially; and the rubber pad (61), the rubber pad (61) is fixedly arranged on the inner side surface of the bottom of the fixed frame (6) along the length direction.

3. The multifunctional dressing patch for the exposed catheter for peritoneal dialysis as claimed in claim 2, characterized in that a plurality of rubber strips (631) are circumferentially arranged on the surface of the rubber roller (63), and the length direction of the rubber strips (631) is consistent with the length direction of the rubber roller (63).

4. The multifunctional dressing patch for an exposed catheter for peritoneal dialysis as claimed in claim 2, wherein the outer side surface of the fixing frame (6) far away from the cotton layer (2) is obliquely and upwardly provided with a pressing plate (7), and the upper side surface of the pressing plate (7) is provided with a plurality of transverse stripes.

5. The multifunctional dressing plaster for the exposed catheter for peritoneal dialysis as claimed in claim 4, wherein the outer surface of the dressing plaster body (1) is provided with two limiting frames (5) in parallel, the limiting frames (5) are U-shaped, the two limiting frames (5) are respectively located on two sides of the fixing frame (6) in the length direction, and the openings of the two limiting frames (5) and the fixing frame (6) are located on the same straight line.

6. The multifunctional dressing sticker for the exposed catheter for peritoneal dialysis as claimed in claim 1, wherein a through hole (12) is formed in the dressing sticker body (1), the through hole (12) is close to the right side edge of the cotton layer (2), a fracture port (11) is formed in the right side edge of the dressing sticker body (1), the fracture port (11) horizontally extends into the through hole (12) leftwards, a first fixing sticker (3) is further arranged on the outer surface of the dressing sticker body (1), the left side edge of the first fixing sticker (3) is fixedly arranged on the outer surface of the dressing sticker body (1) on the left side of the through hole (12), a second pasting layer is arranged on the inner surface of the first fixing sticker (3), and a second protective film is arranged on the second pasting layer.