CN214434799U

CN214434799U - A aseptic fixed pad pasting of portable for hemodialysis pipe

Info

Publication number: CN214434799U
Application number: CN202023091157.XU
Authority: CN
Inventors: 易香; 王国庆
Original assignee: Wuhan University WHU
Current assignee: Wuhan University WHU
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-10-22
Anticipated expiration: 2030-12-18

Abstract

The utility model provides a sterile fixed pad pasting of portable for hemodialysis pipe, including aseptic applying ointment or plaster and pipe parcel portion, the fixed subsides of parcel lower part, parcel upper portion and the parcel portion that distribute about pipe parcel portion is including, the parcel lower part is by supreme first hard paper layer, first waterproof layer, the first glue layer of including in proper order down, first gauze layer and first from type paper, wherein first gauze layer area is less than first glue layer, parcel upper portion is by supreme second hard paper layer, second waterproof layer, the second glue layer and the second of including in proper order down from type paper, the second glue layer corresponds with first glue layer glue position, parcel upper portion turns over to the parcel lower part when pipe parcel portion uses, the parcel lower part is still including setting up in the subsides of sealing of bottom. The utility model is simple in operation, the security is high, satisfies integration user demand, and convenient and fast increases patient's use comfort and the life of pipe, and the disinfection of being convenient for is maintained, and can improve work efficiency.

Description

A aseptic fixed pad pasting of portable for hemodialysis pipe

Technical Field

The utility model belongs to the technical field of medical care articles for use, concretely relates to aseptic fixed pad pasting of portable for hemodialysis pipe.

Background

Maintenance hemodialysis is the primary renal replacement therapy for patients with end-stage renal disease. The blood dialysis is performed on the premise that a safe, high-patency and easy-to-operate vascular access is required. Patients who place deep venous catheters as vascular access still account for a large proportion at home and abroad. The deep vein catheterization needs better disinfection and maintenance, and at present, a fixing method of sticking and applying after disinfection, and sticking and wrapping by adhesive tapes after unidirectional fractional wrapping by gauze after hemodialysis treatment is finished is clinically adopted.

The traditional deep vein catheterization pasting and fixing method has the following defects: 1. the application part is that the application of the catheter for dialysis clinically used at present is mostly rectangular or square, and the four corners are easy to roll up and are not in contact with the skin; secondly, a gauze-free layer is applied, so that the pressure effect on the blood seepage or the liquid seepage at the tube opening can not be well exerted; the application paste is directly pasted on the catheter, and the glue trace pasted on the catheter is not easy to remove, so that the catheter is difficult to clean and maintain; 2. the wrapping and fixing part (i) can not meet the requirement of sterility and is easy to pollute; gauze and adhesive tape used are not waterproof, are easy to wet after being touched by water and are easy to cause catheter infection; thirdly, after being wrapped by gauze, the gauze needs to be fixed on skin by using an adhesive tape, and the trace of the adhesive is difficult to remove when the adhesive tape is excessively stuck on the skin; fourthly, the gauze needs to be wrapped in one way and then pasted by the adhesive tape, the operation time of a nurse is long, and the clinical requirement is difficult to meet; the dialysis catheter is sterilized and maintained before dialysis treatment, the package is fixed after dialysis treatment at an interval of 4 hours, and the catheter is difficult to be packaged separately and used integrally; sixthly, the adhesive tape is transversely pasted on the skin, is easy to fall off and has no cross pasting structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's weak point, provide an easy operation, the security is high, satisfies integration user demand, and convenient and fast increases patient's use comfort and the life of pipe, and the disinfection of being convenient for is maintained, and can improve work efficiency's a portable aseptic fixed pad pasting for hemodialysis pipe.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides a sterile fixed pad pasting of portable for hemodialysis pipe, includes aseptic applying ointment or plaster and pipe parcel portion, pipe parcel portion is including controlling the parcel lower part of distribution, parcel upper portion and the fixed subsides of parcel portion, the parcel lower part is from lower supreme first hardwood layer, first waterproof layer, first glue layer of including in proper order, first gauze layer and first from type paper, wherein first gauze layer area is less than first glue layer, parcel upper portion is from lower supreme second hardwood layer, second waterproof layer, second glue layer and the second from type paper of including in proper order, second glue layer and first glue layer glue position correspond, parcel upper portion turns over to parcel lower part when pipe parcel portion uses, the parcel lower part still includes the subsides of sealing that set up in the bottom.

Further, the sterile application is of an oval configuration. The aseptic applying ointment or plaster of oval structure can be inseparabler with the skin laminating, is difficult for rolling up, can avoid the pollutant to get into and multiplicable patient's comfort level.

Further, the sterile application comprises a third release paper, a third gauze layer, a third glue layer, a third waterproof layer and a third hard paper layer from bottom to top in sequence, wherein the third gauze layer is arranged on the lower half part of the third glue layer, and the sterile application further comprises an application fixing paste arranged at the bottom. The third gauze layer is preferably of a rectangular structure, the bottom edge of the third gauze layer is matched with the bottom edge of the third glue layer in shape and used for covering and pressing the tube opening, bleeding or seepage at the tube opening is avoided, the use comfort of a patient is improved, the third gauze layer covers the catheter, the contact area of the glue layer and the skin can be reduced, the glue trace of the glue layer can be avoided being left on the catheter, the cleaning and maintenance of the catheter are facilitated, and the service life of the catheter is prolonged.

Further, the application fixing paste comprises two application fixing pastes which are arranged in a 45-degree crossed mode. The application fixing paste is positioned at the bottom of the sterile application, and sequentially comprises a release paper layer and a glue layer from bottom to top, so that the sterile application is further fixed.

Furthermore, the first glue layer and the second glue layer are provided with glue-free areas corresponding to the positions of the first glue layer and the second glue layer close to the top of the conduit wrapping part. First gauze layer edge and the preferred interval one centimetre in first glue layer edge, the no gluey region is located the edge that the pipe stretched into one side, the top position on first glue layer and second glue layer promptly for make things convenient for the pipe to stretch into, avoid leaving the glue vestige at the pipe, increase the life of pipe, the clean maintenance of the pipe of being convenient for improves medical personnel's work efficiency.

Further, the upper portion of the package also comprises a reinforcing patch arranged on the top. The reinforcement paste is used for applying paste the pipe parcel portion with aseptic being connected, further increases the stability of pipe parcel portion, prevents that the unexpected slippage of pipe parcel portion from dropping and causing the pipe to expose the pollution, and the security is high.

Further, seal and paste and consolidate and be the triangle-shaped structure of outside extension, seal and paste and include glue layer and from type ply by supreme down in proper order, consolidate and paste and include from type ply and glue layer by supreme down in proper order. The laminating of triangle-shaped structure is stable, seals the subsides and is used for turning over a book to parcel lower part top and laminating back and turn over a book laminating to parcel upper portion department on parcel upper portion, makes pipe parcel portion be open-top's bag structure, and the pipe stretches into the back through the no glue region, consolidates the laminating and further reinforces in aseptic surface of applying ointment or plaster, and the security is high.

Further, the fixed subsides of parcel portion include two and with parcel lower part both sides edge connection, wherein be close to the fixed subsides of parcel portion of parcel upper portion department and set up in parcel upper portion below. The fixed subsides of two parcel portions are used for fixed pipe parcel portion, avoid pipe parcel portion to rock or drop, and the security is high.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model is simple in operation, the security is high, satisfies integration user demand, and convenient and fast increases patient's use comfort and the life of pipe, and the disinfection of being convenient for is maintained, and can improve work efficiency. The sterile application and the catheter wrapping part are of an integrated structure, so that the time and steps of nursing operation can be saved when the catheter wrapping part is used in clinic, the operation is simple, the working efficiency of medical workers can be improved, the integrated structure is convenient and practical, the sterile requirement can be met, and the catheter wrapping part is not easy to pollute; the first hard paper layer and the second hard paper layer are used for ensuring the shape of the wrapping fixing part; the catheter wrapping part is provided with a waterproof layer, so that catheter infection is not easy to cause; the first gauze layer can meet the requirement of wrapping the catheter, reduce the contact area of glue and the catheter, avoid the trace which is difficult to remove and is left when the glue is in large-area contact with the catheter, facilitate the disinfection and maintenance of the catheter by nurses and prolong the service life of the catheter; the contact area of the wrapping fixing part and the skin is small, the trace of glue can be reduced, and the use comfort of a patient is increased.

Drawings

Fig. 1 is a schematic view of the aseptic application structure of the present invention.

Fig. 2 is a cross-sectional structure view of the aseptic application of the present invention.

Fig. 3 is a schematic view of the structure of the package fixing part of the present invention.

Fig. 4 is a cross-sectional view of the lower part of the package of the present invention.

Fig. 5 is a sectional view of the upper part of the package of the present invention.

Fig. 6 is a reference diagram for the use of the present invention.

Wherein, 1-sterile application, 11-third release paper, 12-third gauze layer, 13-third glue layer, 14-third water layer, 15-third hard paper layer, 2-application fixing paste, 3-package lower part, 31-first hard paper layer, 32-first waterproof layer, 33-first glue layer, 34-first gauze layer, 35-first release paper, 36-seal paste, 4-package upper part, 41-second hard paper layer, 42-second waterproof layer, 43-second glue layer, 44-second release paper, 45-reinforcing paste, 5-package part fixing paste and 6-glue-free area.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

The present invention will be further described with reference to the following specific examples, which should not be construed as limiting the invention, but rather, the term "from bottom to top" as used herein refers to a direction away from the skin.

The portable sterile fixing film for the hemodialysis tube comprises a sterile application 1 and a tube wrapping part, wherein the tube wrapping part comprises a left wrapping lower part 3, a right wrapping upper part 3 and a wrapping part fixing paste 5, the wrapping lower part 3 sequentially comprises a first hard paper layer 31, a first waterproof layer 32, a first glue layer 33, a first gauze layer 34 and first release paper 35 from bottom to top, the area of the first gauze layer 34 is smaller than that of the first glue layer 33, the wrapping upper part 4 sequentially comprises a second hard paper layer 41, a second waterproof layer 42, a second glue layer 43 and second release paper 44 from bottom to top, the second glue layer 43 corresponds to the glue position of the first glue layer 33, the wrapping upper part 4 is folded towards the wrapping lower part 3 when the tube wrapping part is used, and the wrapping lower part 3 further comprises a sealing paste 36 arranged at the bottom. The sterile application part and the catheter wrapping part are of an integrated structure and are divided into two parts during packaging, so that the use requirements at different time can be met, the time and steps for nursing operation can be saved during clinical use, the operation is simple, the working efficiency of medical workers can be improved, the integrated structure is convenient and practical, the sterile requirement can be met, and the pollution is not easy to occur; the first hard paper layer and the second hard paper layer are used for ensuring the shape of the wrapping fixing part; the catheter wrapping part is provided with a waterproof layer, so that catheter infection is not easy to cause; the first gauze layer can meet the requirement of wrapping the catheter, reduce the contact area of glue and the catheter, avoid the trace which is difficult to remove and is left when the glue is in large-area contact with the catheter, facilitate the disinfection and maintenance of the catheter by nurses and prolong the service life of the catheter; the contact area of the wrapping fixing part and the skin is small, the trace of glue can be reduced, and the use comfort of a patient is increased. The utility model is simple in operation, the security is high, satisfies integration user demand, and convenient and fast increases patient's use comfort and the life of pipe, and the disinfection of being convenient for is maintained, and can improve work efficiency.

Preferably, the sterile dressing 1 has an oval configuration. The aseptic applying ointment or plaster of oval structure can be inseparabler with the skin laminating, is difficult for rolling up, can avoid the pollutant to get into and multiplicable patient's comfort level.

Preferably, the sterile application 1 sequentially comprises a third release paper 11, a third gauze layer 12, a third glue layer 13, a third waterproof layer 14 and a third hard paper layer 15 from bottom to top, the third gauze layer 12 is arranged on the lower half part of the third glue layer 13, and the sterile application 1 further comprises an application fixing paste 2 arranged at the bottom. The third gauze layer is preferably of a rectangular structure, the bottom edge of the third gauze layer is matched with the bottom edge of the third glue layer in shape and used for covering and pressing the tube opening, bleeding or seepage at the tube opening is avoided, the use comfort of a patient is improved, the third gauze layer covers the catheter, the contact area of the glue layer and the skin can be reduced, the glue trace of the glue layer can be avoided being left on the catheter, the cleaning and maintenance of the catheter are facilitated, and the service life of the catheter is prolonged.

Preferably, the application fixing sticker 2 comprises two and is arranged in a 45 ° cross manner. The application fixing paste is positioned at the bottom of the sterile application, and sequentially comprises a release paper layer and a glue layer from bottom to top, so that the sterile application is further fixed.

Preferably, the first glue layer 33 and the second glue layer 43 are provided with glue-free zones 6 at corresponding positions near the top of the catheter wrapping. First gauze layer edge and the preferred interval one centimetre in first glue layer edge, the no gluey region is located the edge that the pipe stretched into one side, the top position on first glue layer and second glue layer promptly for make things convenient for the pipe to stretch into, avoid leaving the glue vestige at the pipe, increase the life of pipe, the clean maintenance of the pipe of being convenient for improves medical personnel's work efficiency.

Preferably, the wrapping upper portion 4 further comprises a reinforcing patch 45 disposed on top. The reinforcement paste is used for applying paste the pipe parcel portion with aseptic being connected, further increases the stability of pipe parcel portion, prevents that the unexpected slippage of pipe parcel portion from dropping and causing the pipe to expose the pollution, and the security is high.

Preferably, seal subsides 36 and reinforcement subsides 45 are the triangle-shaped structure of outside extension, and seal subsides 36 includes glue layer and release paper layer from lower supreme in proper order, and reinforcement subsides 45 includes release paper layer and glue layer from lower supreme in proper order. The laminating of triangle-shaped structure is stable, seals the subsides and is used for turning over a book to parcel lower part top and laminating back and turn over a book laminating to parcel upper portion department on parcel upper portion, makes pipe parcel portion be open-top's bag structure, and the pipe stretches into the back through the no glue region, consolidates the laminating and further reinforces in aseptic surface of applying ointment or plaster, and the security is high.

Preferably, the wrapping portion fixing strips 5 are two and connected to two side edges of the lower wrapping portion 3, wherein the wrapping portion fixing strips 5 near the upper wrapping portion 4 are disposed below the upper wrapping portion 4. The fixed subsides of two parcel portions are used for fixed pipe parcel portion, avoid pipe parcel portion to rock or drop, and the security is high.

Preferably, two spare fixing stickers are further included. The sterile application part, the package fixing part and the standby fixing paste are a whole set of sterile fixing paste film.

The above is merely a preferred embodiment of the present invention, and not intended to limit the scope and the range of the present invention, and those skilled in the art should be able to realize that all the equivalent substitutions and obvious changes made by the present invention description should be included in the scope of the present invention.

Claims

1. A portable aseptic fixed pad pasting for hemodialysis pipe, includes aseptic applying ointment or plaster (1) and pipe parcel portion, its characterized in that: the conduit wrapping part comprises a wrapping lower part (3), a wrapping upper part (4) and a wrapping part fixing paste (5) which are distributed at the left and the right, the lower wrapping part (3) sequentially comprises a first hard paper layer (31), a first waterproof layer (32), a first glue layer (33), a first gauze layer (34) and first release paper (35) from bottom to top, wherein the area of the first gauze layer (34) is smaller than that of the first glue layer (33), the wrapping upper part (4) sequentially comprises a second hard paper layer (41), a second waterproof layer (42), a second glue layer (43) and second release paper (44) from bottom to top, the second glue layer (43) corresponds to the first glue layer (33) in glue position, when the conduit wrapping part is used, the wrapping upper part (4) is turned over to the wrapping lower part (3), the lower wrapping part (3) further comprises a sealing patch (36) arranged at the bottom.

2. The portable sterile fixation patch for hemodialysis tubing of claim 1, wherein: the sterile application (1) is of an oval structure.

3. The portable sterile fixation patch for hemodialysis tubes of claim 1 or 2, wherein: the aseptic applying plaster (1) sequentially comprises a third release paper (11), a third gauze layer (12), a third glue layer (13), a third water prevention layer (14) and a third hard paper layer (15) from bottom to top, wherein the third gauze layer (12) is arranged on the lower half part of the third glue layer (13), and the aseptic applying plaster (1) further comprises an applying plaster fixing plaster (2) arranged at the bottom.

4. The portable sterile fixation patch for hemodialysis tubing of claim 3, wherein: the application fixing paste (2) comprises two and is arranged in a 45-degree crossed manner.

5. The portable sterile fixation patch for hemodialysis tubing of claim 1, wherein: and the first glue layer (33) and the second glue layer (43) are provided with glue-free areas (6) with corresponding positions near the top of the catheter wrapping part.

6. The portable sterile fixation patch for hemodialysis tubing of claim 1, wherein: the upper wrapping part (4) further comprises a reinforcing patch (45) arranged at the top.

7. The portable sterile fixation patch for hemodialysis tubing of claim 6, wherein: seal subsides (36) and consolidate and paste (45) and be the triangle-shaped structure of outside extension, seal subsides (36) and include glue layer and release paper layer by supreme down in proper order, consolidate and paste (45) and include release paper layer and glue layer by supreme down in proper order.

8. The portable sterile fixation patch for hemodialysis tubing of any one of claims 5-7, wherein: the wrapping part fixing pastes (5) comprise two and are connected with edges of two sides of the wrapping lower part (3), wherein the wrapping part fixing paste (5) close to the wrapping upper part (4) is arranged below the wrapping upper part (4).