CN112022510A

CN112022510A - Diaper

Info

Publication number: CN112022510A
Application number: CN202010825232.6A
Authority: CN
Inventors: 吴大洲; 蔡祖仁; 沈德雷; 吕敏
Original assignee: First Affiliated Hospital of Wenzhou Medical University
Current assignee: First Affiliated Hospital of Wenzhou Medical University
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2020-12-04
Anticipated expiration: 2040-08-17
Also published as: CN112022510B

Abstract

The invention discloses a diaper which comprises a paper diaper and a moisture absorption interlayer, wherein a catheter is arranged on the paper diaper, one end of the catheter is positioned on the paper diaper and opposite to a urethra, the other end of the catheter enters the moisture absorption interlayer, and the catheter is used for being inserted into the urethra to conduct drainage on urine. The invention can better protect the urethra and urine tract in the treatment process of infants, avoid the urinary catheter from being pulled during the activities of infants, assist in treatment and ensure the safety of treatment.

Description

Diaper

Technical Field

The invention relates to the technical field of medical instruments, in particular to a diaper capable of assisting in treatment.

Background

The infant genitalia is immature, has poor resistance and has higher probability of urinary tract infection than that of adults. In addition, children with small age, weak self-control consciousness and large mobility, poor traction, repeated movement and poor fixation of the ureter can easily cause unsmooth urine drainage, increase the possibility of urinary tract infection and even cause serious injury to the urethra.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a diaper for assisting treatment of infants and better protecting urethra and urine tract of infants in the treatment process.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a diaper, includes panty-shape diapers and moisture absorption intermediate layer, be provided with the catheter on the panty-shape diapers, the one end of catheter is located the position of the relative urethra on the panty-shape diapers, and the other end gets into in the moisture absorption intermediate layer, the catheter is used for inserting the urethra and carries out the drainage to the urine.

As a further improvement of the invention, the paper diaper has antibacterial silver ions inside.

As a further improvement of the invention, a drainage bag is arranged in the hygroscopic interlayer, one end of the catheter opposite to the hygroscopic interlayer penetrates into the drainage bag and is in sealed connection with the drainage bag, and one end of the catheter opposite to the urethra is provided with a non-return component for preventing urine from being guided to the urethra.

As a further improvement of the invention, the check assembly comprises two pieces of valves which are attached to each other for check; when urine flows to the drainage bag, the two valves are opened, and when the urine flows reversely, the two valves are closed.

As a further improvement of the invention, a support frame for preventing external force from extruding the drainage bag is further arranged between the paper diaper and the drainage bag, the support frame comprises a front blocking piece, a rear blocking piece and a connecting column which is positioned between the front blocking piece and the rear blocking piece and is used for connecting the front blocking piece and the rear blocking piece, a clamping piece for clamping the catheter is arranged on the connecting column, the front blocking piece and the rear blocking piece are arc-shaped, and arc surfaces of the front blocking piece and the rear blocking piece are deviated and protruded; the drainage bag is arranged between the front baffle and the rear baffle and is filled into the paper diaper through the opening.

As a further improvement of the invention, at least two through holes for assembly are arranged on the edge of the drainage bag, the through holes are matched with the connecting columns, the four connecting columns are uniformly distributed around the drainage bag, the clamping pieces are fixed on the two adjacent connecting columns, the clamping pieces are in a V shape, two ends of each clamping piece are respectively fixed on the two adjacent connecting columns, and fixing pieces for fixing the catheter are arranged at the corners of the clamping pieces; the fixing piece is of a clamp structure and comprises two clamping pieces which are manually pulled by a person and used for clamping the catheter, and the two clamping pieces are mutually matched for clamping the catheter; magnets for fixing the clamping pieces on the paper diapers are arranged on the two clamping pieces, a urethral catheter hole is formed in the position, opposite to the urethra, of each paper diaper, the urethral catheter extends into the urethra after penetrating through the urethral catheter hole, a metal disc is further arranged at the position, corresponding to the urethral catheter hole, of each paper diaper, and a through hole matched with the urethral catheter hole is formed in the position, corresponding to the urethral catheter hole, of each metal disc; the catheter simultaneously passes through the urethral catheterization hole and the through hole on the metal disc and then extends into the urethra; when the magnet is attracted on the metal disc, the clamping piece is fixed on the metal disc.

As a further improvement of the invention, the clamping piece is a metal elastic piece; the clamping piece is provided with an assembly component for placing a magnet, and the assembly component comprises a shell sleeved on the clamping piece, an assembly groove formed in the shell, a cover plate arranged on the shell and used for covering the assembly groove, and a locking piece for locking the cover plate; one end of the cover plate is connected to the shell in a turnover manner, and the other end of the cover plate is provided with a lug; the locking piece is provided with a lock hole matched with the convex block, and when the convex block is embedded into the lock hole, the locking piece locks the cover plate to limit the cover plate to turn over and limit the magnet to be separated.

As a further improvement of the invention, the locking piece is in a sheet shape, one end of the locking piece is fixedly connected to the other side of the notch of the assembling groove relative to the cover plate, and the other end of the locking piece is in an arc shape and is turned outwards away from the cover plate to be grasped and pulled by a hand.

As a further improvement of the invention, the moisture absorption interlayer also comprises a humidity detection assembly for detecting leakage of the drainage bag or leakage caused by unstable connection of the catheter, and when the leakage is detected, the moisture absorption interlayer reminds to replace and check the leakage condition and replace the diaper.

The beneficial effects of the invention are that at present, when the infant catheterization is treated, the infant is generally laid on a sickbed, the urethral catheter is connected through the urethra and extends to the bladder for catheterization, the treatment mode of the catheterization is not suitable for the treatment of the infant, the infant has poor behavior control, the urethral catheter is easy to pull to cause discomfort, and the urethra is seriously damaged to cause urinary tract infection. This scheme only need wear paper diaper on infant's body to insert the catheter in infant's the urethra, with the bladder intercommunication, the catheter can guide the urine to the moisture absorption intermediate layer this moment, absorbs through the moisture absorption intermediate layer, stabilizes the catheter in the urethra through paper diaper, also can guarantee in infant's activity that the catheter can not be dragged, and the safety of treatment is ensured to the adjunctie therapy.

Drawings

FIG. 1 is a schematic front view of a diaper of the present invention;

FIG. 2 is a schematic view of the back side of a diaper of the present invention;

FIG. 3 is a schematic view of the supporting frame of the present invention;

FIG. 4 is a schematic view of the structure of the clamping member of the present invention;

FIG. 5 is a schematic view of a portion of the fastener of the present invention;

fig. 6 is a perspective view of a diaper of the present invention.

Reference numerals: 1. a paper diaper; 2. a moisture-absorbing interlayer; 3. a urinary catheter; 4. a drainage bag; 5. an opening; 6. a support frame; 61. a front baffle plate; 62. a rear baffle plate; 63. connecting columns; 64. a clamping member; 7. a fixing member; 71. a clip; 72. a magnet; 73. a metal disc; 74. a urethral catheterization hole; 8. assembling the components; 81. a housing; 82. assembling a groove; 83. a cover plate; 84. a locking member.

Detailed Description

The invention will be further described in detail with reference to the following examples, which are given in the accompanying drawings.

As shown with reference to figures 1-6,

the diaper of this embodiment, including panty-shape diapers 1 and moisture absorption intermediate layer 2, be provided with catheter 3 on the panty-shape diapers 1, the one end of catheter 3 is located the position of relative urethra on the panty-shape diapers 1, and the other end gets into in the moisture absorption intermediate layer 2, catheter 3 is arranged in inserting the urethra and carries out the drainage to the urine.

At present, when the infant catheterization is treated, the infant generally lies on a sickbed, the catheter 3 is connected to the infant through the urethra and extends to the bladder for catheterization, the treatment mode of the catheterization is not suitable for the treatment of the infant, the infant has poor behavior control, the catheter 3 is easy to pull to cause discomfort, and the urethra is seriously damaged to cause urinary tract infection. In the embodiment, the paper diaper 1 is only required to be worn on an infant, the catheter 3 is inserted into the urethra of the infant and communicated with the bladder, at the moment, the catheter 3 can guide urine to the moisture absorption interlayer 2 and absorb the urine through the moisture absorption interlayer 2, the catheter 3 is stabilized in the urethra through the paper diaper 1, and the catheter 3 can be prevented from being pulled in the infant activity, so that the auxiliary treatment is realized, and the treatment safety is ensured.

In an optimized embodiment, the paper diaper 1 has antibacterial silver ions inside.

Antibacterial silver ions are added into the paper diaper 1 which is attached to the skin for a long time, so that the antibacterial paper diaper has a sterilization effect and has a stronger treatment auxiliary effect on infants with low resistance.

In further optimizing, be provided with drainage bag 4 in the moisture absorption intermediate layer 2, the relative moisture absorption intermediate layer 2's of catheter 3 one end penetrate drainage bag 4 and with drainage bag 4 sealing connection, the relative urethral one end of catheter 3 is provided with the non return subassembly that is used for preventing urine water conservancy diversion to urethra.

The drainage bag 4 is arranged, so that the storage capacity of urine can be improved, the urine leaked from the urethral orifice can be absorbed through the moisture absorption interlayer 2, and the drainage bag 4 is arranged in the moisture absorption interlayer 2, so that the leaked urine can be absorbed more conveniently, and the drainage bag 4 can be hidden conveniently; can avoid the urine in the drainage bag 4 to receive the extrusion through non return subassembly and flow back to the bladder, cause the injury to the bladder.

The check assembly comprises two check valves which are mutually attached and used for checking; when urine flows to the drainage bag 4, the two valves are opened, and when the urine flows reversely, the two valves are closed.

The check valve adopts the structure of heart valve, need not give how much power can be derived the urine to in drainage bag 4 to can avoid the backward flow, simple structure is practical, the implementation of being convenient for.

In another embodiment, a supporting frame 6 for preventing external force from extruding the drainage bag 4 is further arranged between the paper diaper 1 and the drainage bag 4, the supporting frame 6 comprises a front blocking piece 61, a rear blocking piece 62, and a connecting column 63 located between the front blocking piece 61 and the rear blocking piece 62 and used for connecting the front blocking piece 61 and the rear blocking piece 62, a clamping piece 64 for clamping the catheter 3 is arranged on the connecting column 63, the front blocking piece 61 and the rear blocking piece 62 are arc-shaped, and arc surfaces of the front blocking piece 61 and the rear blocking piece 62 are deviated and protruded; the drainage bag 4 is fitted between the front flap 61 and the rear flap 62 and is inserted into the diaper 1 through the opening 5.

The support frame 6 can protect the drainage bag 4 and prevent the drainage bag 4 from being damaged by extrusion; the drainage bag 4 can be protected in two directions through the front baffle sheet 61 and the rear baffle sheet 62; the arc-shaped setting of preceding separation blade 61 and back separation blade 62 can the effective absorption impact, sets up holder 64 and can let catheter 3 fixed more stable, further improves the security, ensures that infant's activity can not drag the urethra.

In a further arrangement, at least two through holes for assembly are formed in the edge of the drainage bag 4, the through holes are matched with the connecting columns 63, the number of the connecting columns 63 is four, the four connecting columns are uniformly distributed around the drainage bag 4, the clamping pieces 64 are fixed on the two adjacent connecting columns 63, each clamping piece 64 is in a V shape, two ends of each clamping piece are respectively fixed on the two adjacent connecting columns 63, and the corners of each clamping piece are provided with the fixing pieces 7 for fixing the catheter 3; the fixing part 7 is of a clip structure and comprises two clamping pieces 71 which are used for being pulled by a person and used for clamping the catheter 3, and the two clamping pieces 71 are matched with each other to clamp the catheter 3; magnets 72 used for fixing the clamping pieces 71 on the paper diaper 1 are arranged on the two clamping pieces 71, a urethral catheterization hole 74 is formed in the position, opposite to the urethra, of the paper diaper 1, the urethral catheter 3 extends into the urethra after penetrating through the urethral catheterization hole 74, a metal disc 73 is further arranged at the position, corresponding to the urethral catheterization hole 74, of the paper diaper 1, and a through hole matched with the urethral catheterization hole 74 is formed in the position, corresponding to the urethral catheterization hole 74, of the metal disc 73; the catheter 3 simultaneously passes through the urethral catheterization hole 74 and the through hole on the metal disc 73 and then extends into the urethra; when the magnet 72 is attracted to the metal plate 73, the clip 71 is fixed to the metal plate 73.

Firstly, it should be explained that the drainage bag 4 is a square drainage bag 4, in addition, through holes can be opened at each corner of the drainage bag 4, and at the moment, the four connecting columns 63 are matched for assembly, so that the drainage bag 4 can be placed very stably, and the rotation or the deviation of the drainage bag is avoided; in addition, the fact that the catheter 3 extends into the urethra after passing through the urethral opening 74 means that the catheter is in a structural relationship and not in a sequential order of connection; secondly, the two ends of the V-shaped clamping piece 64 are respectively fixed on the two connecting columns 63 on the same side.

After the user has assembled the support frame 6 and the drainage bag 4, they can be put together into the diaper 1, at which time the catheter 3 is fixed by the fixing member 7 on the holding member 64; more specifically, when a user fixes the urinary catheter 3, the user can firstly put the support frame 6 into the diaper 1 through the opening 5, then find the clip 71, clamp the urinary catheter 3 through the opening and closing of the clip 71, and simultaneously tightly attract the clip 71 to the metal disc 73 by matching the magnet 72 with the metal disc 73, wherein the magnet 72 can adopt a strong magnet 72 made of sintered neodymium iron boron, and can be tightly attracted to fix the clip 71; the through holes in the metal disc 73 and the paper diaper 1 can enable the position of the catheter 3 to be more in line with the position of the ureter of a user, so that discomfort is reduced; in addition, the catheter 3 can be properly fixed through the arrangement of the metal disc 73, so that the paper diaper 1 is prevented from being torn by pulling the catheter 3, and the paper diaper 1 is protected.

In an even more preferable embodiment, the clamping member 64 is a metal spring; the clamping piece 71 is provided with an assembly component 8 for placing the magnet 72, and the assembly component 8 comprises a shell 81 sleeved on the clamping piece 71, an assembly groove 82 formed in the shell 81, a cover plate 83 arranged on the shell 81 and used for covering the assembly groove 82, and a locking piece 84 for locking the cover plate 83; one end of the cover plate 83 is connected to the shell 81 in a turnover way, and the other end is provided with a convex block; the locking member 84 is provided with a locking hole matched with the protruding block, and when the protruding block is inserted into the locking hole, the locking member 84 locks the cover 83 to limit the cover 83 from overturning and limit the magnet 72 from falling out.

The clamping member 64 is a metal elastic sheet, which has better deformation capability, and a user needs to attach to the skin of the diaper 1 when using the diaper 1, and in addition, due to the property of the diaper 1, the user can influence the shape of the diaper 1 when moving, and the clamping sheet of the metal elastic sheet has very good adaptability, and certainly, the elastic strength of the clamping sheet needs to be selected by a person skilled in the art, and the clamping sheet belongs to the common knowledge of the person skilled in the art, and is not described herein.

In addition, the clamping piece 71 is sleeved outside through the assembling component 8, wherein the shell 81 is sleeved on the clamping piece 71 and is made of rubber, so that the clamping piece 71 is convenient to sleeve; in addition, the magnet 72 can be conveniently placed in the assembling groove 82 on the clamping piece 71, the magnet 72 can be sealed in the assembling groove 82 through the cover plate 83, and finally the cover plate 83 is locked through the locking piece 84 through the matching of the convex block and the lock hole, so that the falling-off of the magnet 72 can be stably limited. The shell 81, the cover plate 83 and the locking piece 84 are made of rubber materials, so that the friction effect can be improved, and the effect is better when the catheter 3 is clamped by the clamping pieces 71. The rubber casing 81 also allows increasing the friction when the magnet 72 attracts the metal disc 73, so that the catheter 3 is better fixed.

In a further arrangement, the locking member 84 is in the form of a plate, one end of which is fixedly connected to the other side of the notch of the mounting groove 82 opposite to the cover 83, and the other end of the locking member 84 is in the form of an arc which is turned outwards away from the cover 83 for being grasped and pulled by a person.

The turned-out arc-shaped locking piece 84 is convenient for a user to grasp, when the user grasps the turned-out arc-shaped part of the locking piece 84 by fingers, the magnet 72 can be detached from the metal disc 73 by directly pulling the locking hole back to the metal disc 73, so that a better force application point is achieved, in addition, as the locking hole is also positioned on the locking piece 84, the locking hole and the convex block can be separated by pulling the locking hole to two sides after the arc-shaped side of the locking piece 84 is grasped, and the cover plate 83 can be popped up to replace the magnet 72 or detach the magnet 72.

As a modified embodiment, the side surface of the connecting column 63 is provided with an arc-shaped groove along the length direction of the connecting column 63, and the groove is matched with the catheter 3 for the catheter 3 to be embedded.

After the user fixes catheter 3 through clamping piece 71, remaining catheter 3 can utilize the recess on the spliced pole 63 to fix, inlay catheter 3 in the recess and can fix remaining catheter 3, can avoid catheter 3 to drag the influence drainage effect.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.

Claims

1. The utility model provides a diaper, includes panty-shape diapers (1) and moisture absorption intermediate layer (2), its characterized in that, be provided with catheter (3) on panty-shape diapers (1), the one end of catheter (3) is located the position of relative urethra on panty-shape diapers (1), and the other end gets into in moisture absorption intermediate layer (2), catheter (3) are arranged in inserting the urethra and carry out the drainage to the urine.

2. The diaper according to claim 1, characterized in that the diaper pants (1) have therein antibacterial silver ions.

3. The diaper according to claim 1, wherein a drainage bag (4) is arranged in the absorbent interlayer (2), one end of the urinary catheter (3) opposite to the absorbent interlayer (2) penetrates into the drainage bag (4) and is connected with the drainage bag (4) in a sealing way, and one end of the urinary catheter (3) opposite to the urethra is provided with a non-return component for preventing urine from being guided to the urethra.

4. The diaper of claim 3, wherein the non-return assembly comprises two valve pieces attached to each other for non-return; when urine flows to the drainage bag (4), the two valves are opened, and when the urine flows reversely, the two valves are closed.

5. The diaper according to claim 1, wherein a support frame (6) for preventing external force from squeezing the drainage bag (4) is further arranged between the diaper (1) and the drainage bag (4), the support frame (6) comprises a front baffle (61), a rear baffle (62), and a connecting column (63) which is positioned between the front baffle (61) and the rear baffle (62) and used for connecting the front baffle (61) and the rear baffle (62), a clamping member (64) for clamping the catheter (3) is arranged on the connecting column (63), the front baffle (61) and the rear baffle (62) are arc-shaped, and arc surfaces thereof are deviated and protruded; the drainage bag (4) is assembled between the front baffle piece (61) and the rear baffle piece (62) and is filled into the paper diaper (1) through the opening (5).

6. The diaper according to claim 5, wherein the edge of the drainage bag (4) is provided with at least two through holes for assembly, the through holes are matched with the connecting columns (63), the number of the connecting columns (63) is four, the connecting columns are uniformly distributed around the drainage bag (4), the clamping pieces (64) are fixed on two adjacent connecting columns (63), the clamping pieces (64) are V-shaped, two ends of each clamping piece are respectively fixed on two adjacent connecting columns (63), and the corners of each clamping piece are provided with fixing pieces (7) for fixing the catheter (3); the fixing piece (7) is of a clip structure and comprises two clamping pieces (71) which are manually pulled and used for clamping the catheter (3), and the two clamping pieces (71) are matched with each other to clamp the catheter (3); magnets (72) used for fixing the clamping pieces (71) on the paper diapers (1) are arranged on the two clamping pieces (71), a urethral catheterization hole (74) is formed in the position, opposite to the urethra, on the paper diapers (1), the urethral catheter (3) penetrates through the urethral catheterization hole (74) and then extends into the urethra, a metal disc (73) is further arranged at the position, corresponding to the urethral catheterization hole (74), of the urine diapers (1), and a through hole matched with the urethral catheterization hole (74) is formed in the position, corresponding to the urethral hole (74), of the metal disc (73); the catheter (3) simultaneously passes through the urethral catheterization hole (74) and the through hole on the metal disc (73) and then extends into the urethra; when the magnet (72) is attracted to the metal plate (73), the clip (71) is fixed to the metal plate (73).

7. The diaper according to claim 6, wherein the holder (64) is a metal spring; the assembling component (8) used for placing the magnet (72) is arranged on the clamping piece (71), and the assembling component (8) comprises a shell (81) sleeved on the clamping piece (71), an assembling groove (82) formed in the shell (81), a cover plate (83) arranged on the shell (81) and used for covering the assembling groove (82), and a locking piece (84) for locking the cover plate (83); one end of the cover plate (83) is connected to the shell (81) in a turnover mode, and the other end of the cover plate is provided with a convex block; the locking piece (84) is provided with a locking hole matched with the protruding block, and when the protruding block is embedded into the locking hole, the locking piece (84) locks the cover plate (83) so as to limit the cover plate (83) to turn over and limit the magnet (72) to be separated.

8. The diaper according to claim 7, wherein the locking member (84) is formed in a plate shape, one end of the locking member is fixedly connected to the other side of the notch of the fitting groove (82) opposite to the cover plate (83), and the other end of the locking member (84) is formed in an arc shape and is turned outward away from the cover plate (83) to be grasped and pulled by a human hand.