Abdominal paracentesis post-operative nursing adhesive tape

Abstract

The utility model relates to the field of peritoneal drainage nursing, in particular to an abdominal paracentesis post-operative nursing adhesive sticker which comprises an adhesive sticker body, a water absorption pad, an elastic pressing seat and a pressing cover, and the water absorption pad and the elastic pressing seat are adhered to the two sides of the adhesive sticker body through adhesive layers respectively. The middle of the water absorption pad, the middle of the elastic pressing seat and the middle of the adhesive body are provided with penetrating openings used for allowing a drainage tube to penetrate through, the inner side of the penetrating opening of the elastic pressing seat is provided with absorption cotton making close contact with the drainage tube, the outer side of the elastic pressing seat is provided with a bandage piece used for forming elastic binding with the abdomen of the human body, and the gland is detachably connected with the elastic pressing seat. And the through hole is used for sealing the elastic pressing seat. According to the utility model, the outflow of seepage can be effectively reduced, so that the workload of nursing personnel is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of abdominal drainage nursing, in particular to an adhesive patch for nursing after abdominal puncture surgery. Background Art

[0002] Patients with ascites in the decompensated stage of cirrhosis need to undergo abdominal puncture and catheterization for ascites drainage due to their condition. Since the skin of patients with cirrhosis is loose, ascites will continue to seep out from the puncture point during the catheterization process or after the drainage tube is removed, and contamination of clothing and bedding often occurs.

[0003] The conventional treatment method is to cover the puncture hole with square gauze, and then cover the square gauze with a dressing, gauze and elastic bandage in sequence. Since the square gauze generally adopts a specification of 6*8cm, it covers a larger area when covering the puncture hole. The adhesion force exerted by the dressing and elastic bandage on the gauze and the human abdomen is located around the gauze, while the force on the gauze relative to the puncture hole is small, and the outflow of exudate cannot be effectively controlled. The gauze can only be replaced frequently, which increases the workload of nursing staff and affects the healing of the puncture point. Utility Model Content

[0004] In order to solve the above-mentioned deficiencies of the prior art, the utility model provides a post-abdominal puncture nursing adhesive patch, which effectively reduces the outflow of exudate, thereby reducing the workload of nursing staff.

[0005] The technical solution of the utility model is: a postoperative nursing adhesive patch for abdominal puncture, comprising an adhesive patch body, a water-absorbing pad, an elastic pressure seat and a pressure cover, wherein the water-absorbing pad and the elastic pressure seat are respectively attached to both sides of the adhesive patch body through a colloid layer, and a through hole for inserting a drainage tube is provided in the middle of the water-absorbing pad, the elastic pressure seat and the adhesive patch body, and an absorbent cotton is provided on the inner side of the through hole of the elastic pressure seat for close contact with the drainage tube, and a binding piece for elastic binding with the abdomen of the human body is provided on the outer side of the elastic pressure seat, and the pressure cover is detachably connected with the elastic pressure seat for sealing the through hole of the elastic pressure seat. A binding piece is provided on the outer side of the elastic pressure seat, and a certain pressure is always applied to the elastic pressure piece on the outer area of ​​the puncture hole, whether during the process of placing the tube or after removing the drainage tube, so that the position is relatively sunken, thereby preventing the abdominal effusion from flowing out from the puncture point; the water-absorbing pad and the absorbent cotton together effectively absorb the exudate on the outer side of the puncture hole, and the detachable pressure cover can facilitate the replacement of the absorbent cotton in the elastic pressure seat.

[0006] The strap part comprises a left strap and a right strap, the inner ends of the left strap and the right strap are respectively detachably connected to the outer side of the elastic pressure seat, and the outer ends of the left strap and the right strap are connected via a magic tape.

[0007] The elastic pressure seat comprises a pressure seat body and a flexible ring body integrally formed on the circumference of the bottom of the pressure seat body. The flexible ring body is provided with a connection hole for detachable connection with the left strap / right strap.

[0008] The outer side of the pressure seat body is provided with a threaded portion, and the pressure cover is threadedly connected with the threaded portion.

[0009] A sealing ring is formed on the upper surface of the pressure seat body and around the through opening, and the inner side of the pressure cover is in sealing contact with the pressure seat body via the sealing ring.

[0010] The flexible ring body is provided with a plurality of radial fractures, the cross-section of the radial fractures is V-shaped, and the maximum depth of the radial fractures is not less than half of the thickness of the flexible ring body. The radial fractures divide the flexible ring body into a plurality of fan-shaped support pieces, further improving the softness of the entire flexible ring body and making it fit the skin better.

[0011] An embedded groove is provided inside the through opening of the elastic pressure seat, the absorbent cotton is interference filled in the embedded groove, and a through hole portion in contact with the drainage tube is formed in the middle of the absorbent cotton.

[0012] The size of the flexible ring body is smaller than that of the water absorbent pad. The small-sized elastic pressure seat can provide more effective pressure around the puncture hole, while the large-sized water absorbent pad ensures its own absorption effect.

[0013] The left / right strap is provided with a catheter fixing buckle, which is connected to the left / right strap via a Velcro patch, a socket is provided in the middle of the catheter fixing buckle, and the other end of the catheter fixing buckle has an insertion strip portion, which is folded into the socket in reverse and connected to the Velcro patch on the left / right strap via a Velcro patch on the insertion strip portion, and the reverse folded portion of the insertion strip is bound and connected to the drainage tube. The catheter fixing buckle can fix the drainage tube during the catheterization process, thereby avoiding additional leakage caused by the movement of the drainage tube.

[0014] The beneficial effects of the utility model are as follows: the present solution forms a binding piece on the outside of the elastic pressure seat, and a certain pressure is always applied to the elastic pressure piece, whether during the catheterization process or after the drainage tube is removed, and acts on the area outside the puncture hole, so that the position is relatively sunken, thereby preventing the abdominal effusion from flowing out of the puncture point; the absorbent pad and the absorbent cotton absorb together, thereby enhancing the absorption effect of the exudate outside the puncture hole, and the detachable pressure cover facilitates the replacement operation of the absorbent cotton in the elastic pressure seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model used in the process of catheter placement;

[0016] Figure 2 This is a schematic diagram of the structure of the utility model after the drainage tube is removed;

[0017] Figure 3 yes Figure 1 A partial cross-sectional schematic diagram of ;

[0018] Figure 4 It is a structural schematic diagram of the elastic pressure seat in the utility model.

[0019] Figure numerals: 1. Adhesive sticker body; 2. Water-absorbing pad; 3. Elastic pressure seat; 301. Flexible ring body; 302. Pressure seat body; 303. Sealing ring; 304. Embedded groove; 305. Radial fracture; 306. Connecting hole; 4. Drainage tube; 5. Pressure cover; 6. Strap piece; 601. Left strap; 602. Right strap; 7. Magic mother-and-child sticker; 8. Catheter fixing buckle; 801. Socket; 802. Insert part; 9. Absorbent cotton; 10. Through-hole. DETAILED DESCRIPTION

[0020] In order to enable those skilled in the art to better understand the technical solution in the utility model, the technical solution in the utility model is clearly and completely described below in conjunction with the accompanying drawings. Other embodiments obtained by those skilled in the art without making any creative work should all fall within the protection scope of the utility model.

[0021] like Figure 1 and Figure 2 As shown, the utility model provides a postoperative nursing patch for abdominal puncture, comprising a patch body 1, a water-absorbing pad 2, an elastic pressure seat 3 and a pressure cover 5, the water-absorbing pad 2 and the elastic pressure seat 3 are respectively adhered to both sides of the patch body 1 through a colloid layer, preferably, the patch body 1 is made of polyurethane dressing mucosa, the water-absorbing pad 2 is adhered to the colloid layer below the polyurethane dressing mucosa, and is covered with release paper, a colloid layer is arranged at the bottom of the elastic pressure seat 3 and adhered to the top of the polyurethane dressing mucosa, and a through hole 10 for passing a drainage tube 4 is opened in the middle of the water-absorbing pad 2, the elastic pressure seat 3 and the patch body 1, an absorbent cotton that is in close contact with the drainage tube 4 is arranged on the inner side of the through hole 10 of the elastic pressure seat 3, a strap 6 that is used to form an elastic binding with the human abdomen is arranged on the outer side of the elastic pressure seat 3, and the pressure cover 5 is detachably connected to the elastic pressure seat 3 to seal the through hole 10 of the elastic pressure seat 3. During the catheterization process, the drainage tube 4 passes through the elastic base and is connected to the external drainage container. After the drainage tube 4 is removed, the elastic base is sealed with a pressure cap 5, and the absorbent pad 2 and the absorbent cotton 9 together effectively absorb the exudate outside the puncture hole; at the same time, the detachable pressure cap 5 can also facilitate the replacement operation of the absorbent cotton 9 in the elastic pressure seat 3 to ensure the absorption effect; the outer side of the elastic pressure seat 3 is always bound to the human abdomen through a binding piece. Under the pulling force of the binding piece, a certain pressure is formed on the elastic pressure piece and acts on the outer area of ​​the puncture hole, making this position relatively recessed, thereby preventing ascites from flowing out of the puncture point.

[0022] The strap part 6 includes a left strap 601 and a right strap 602, both of which are elastic straps. The inner ends of the left strap 601 and the right strap 602 are detachably connected to the outer side of the elastic pressure seat 3 respectively, and the outer ends of the left strap 601 and the right strap 602 are connected via a magic tape 7.

[0023] like Figure 4 As shown, the elastic pressure seat 3 includes a pressure seat body 302 and a flexible ring body 301 integrally formed on the bottom periphery of the pressure seat body 302, and the flexible ring body 301 is provided with a connection hole 306 for detachable connection with the left strap 601 / right strap 602. The inner ends of the left strap 601 / right strap 602 pass through the corresponding connection holes 306 and are sewn and fixed to the straps themselves, and the colloid layer is evenly arranged on the flexible ring body 301 outside the connection holes 306 and the bottom of the pressure seat body 302, thereby increasing the connection area between the elastic pressure seat 3 and the adhesive body 1.

[0024] Further preferably, in the present embodiment, the outer side of the pressure seat body 302 has a threaded portion, and the pressure cover 5 is threadedly connected to the threaded portion. In order to ensure the sealing between the pressure cover 5 and the pressure seat body 302, a sealing ring 303 is molded on the upper surface of the pressure seat body 302 and around the through-opening 10, and the inner side of the pressure cover 5 is in sealing contact with the pressure seat body 302 via the sealing ring 303.

[0025] In order to further improve the softness of the entire flexible ring body 301 and make it fit the skin better, a plurality of radial fractures 305 are opened on the flexible ring body 301. The radial fractures 305 divide the flexible ring body 301 into a plurality of fan-shaped support plates. The cross-section of the radial fractures 305 is V-shaped, and the maximum depth of the radial fractures 305 is not less than half the thickness of the flexible ring body 301.

[0026] like Figure 3 As shown, an inner groove 304 is provided inside the through opening 10 of the elastic pressure seat 3, and the absorbent cotton 9 is filled in the inner groove 304 by interference fit, and a through hole portion in contact with the drainage tube 4 is formed in the middle of the absorbent cotton 9. The absorbent cotton 9 in this embodiment is absorbent cotton, and the inner groove 304 can increase the amount of absorbent cotton added, and the excess absorbent cotton is filled in the inner groove 304, and the middle of the absorbent cotton can be compressed to form a through hole portion.

[0027] In this embodiment, the size of the flexible ring body 301 is smaller than that of the water absorbent pad 2. The small-sized elastic pressure seat 3 can provide more effective pressure around the puncture hole, while the large-sized water absorbent pad 2 ensures its own absorption effect; the water absorbent pad 2 is preferably an alginate dressing, which can effectively inhibit bacteria and stop bleeding, and promote the healing of the puncture point.

[0028] like Figure 2As shown, in order to effectively fix the drainage tube 4 during the placement process, thereby avoiding additional leakage caused by the movement of the drainage tube 4, a catheter fixing buckle 8 is provided on the left strap 601 / right strap 602, and the catheter fixing buckle 8 is connected to the left strap 601 / right strap 602 via a Velcro patch 7. A socket 801 is provided in the middle of the catheter fixing buckle 8, and an insertion strip portion 802 is provided at the other end of the catheter fixing buckle 8. The insertion strip portion 802 is folded back into the socket 801 and is connected to the Velcro patch on the left strap 601 / right strap 602 via a Velcro patch located on the back side of the insertion strip portion 802, and the reverse folded portion of the insertion strip is bound and connected to the drainage tube 4.

[0029] When implementing this solution, the adhesive body 1, the absorbent pad 2, and the elastic pressure seat 3 are pasted and fixed, and then separated from the pressure cover 5 for packaging and sterilization. When the medical staff unpacks the package for use, after the drainage tube 4 is passed downward through the penetration port 10, the puncture operation is performed in front of other puncture accessories, and the elastic pressure seat 3 is moved down until the adhesive body 1 contacts the human abdomen, and then the release paper on the bottom side of the adhesive body 1 is peeled off, and the nursing pad is adhered to the skin. The drainage tube 4 located on the outside of the nursing pad is bound by the catheter fixing buckle 8, and according to the waist size of the human abdomen, the left and right straps are tightened and connected to each other through the magic mother-and-child patch 7 at the outer end. After being fixed, a certain pulling force acting on the elastic pressure seat 3 is converted into pressure around the puncture point, thereby preventing the ascites from flowing out of the puncture point; after the drainage tube 4 is pulled out, the separately sterilized pressure cover 5 is taken out and threadedly sealed on the pressure seat body 302. At this time, the absorbent cotton in the pressure seat body 302 and the alginate dressing at the bottom of the adhesive body 1 absorb the exudate around the puncture point together; at a certain interval (5-7 days), the nursing staff can open the pressure cover 5, use tweezers to take out the absorbent cotton in the pressure seat body 302, and insert new absorbent cotton, thereby ensuring the nursing effect of the nursing pad.

[0030] The above are only specific implementations of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed in the present application, and these modifications or replacements should be included in the protection scope of the present application. Therefore, the protection scope of the present application shall be based on the protection scope of the claims.

Claims

1. A postoperative nursing patch for abdominal puncture, characterized in that: The adhesive tape comprises an adhesive tape body, a water-absorbing pad, an elastic pressure seat and a pressure cover, wherein the water-absorbing pad and the elastic pressure seat are respectively adhered to two sides of the adhesive tape body via a colloid layer, and the water-absorbing pad, the elastic pressure seat and the middle part of the adhesive tape body are provided with through holes for passing a drainage tube, an absorbent cotton which is in close contact with the drainage tube is provided on the inner side of the through hole of the elastic pressure seat, a binding piece which is used to form an elastic binding with the abdomen of a human body is provided on the outer side of the elastic pressure seat, and the pressure cover is detachably connected to the elastic pressure seat for sealing the through hole of the elastic pressure seat.

2. The postoperative nursing patch for abdominal puncture according to claim 1, characterized in that: The strap part comprises a left strap and a right strap, the inner ends of the left strap and the right strap are respectively detachably connected to the outer side of the elastic pressure seat, and the outer ends of the left strap and the right strap are connected via a magic tape.

3. The postoperative nursing patch for abdominal puncture according to claim 2, characterized in that: The elastic pressure seat comprises a pressure seat body and a flexible ring body integrally formed on the circumference of the bottom of the pressure seat body. The flexible ring body is provided with a connection hole for detachable connection with the left strap / right strap.

4. The postoperative nursing patch for abdominal puncture according to claim 3, characterized in that: The outer side of the pressure seat body is provided with a threaded portion, and the pressure cover is threadedly connected with the threaded portion.

5. The postoperative nursing patch for abdominal puncture according to claim 4, characterized in that: A sealing ring is formed on the upper surface of the pressure seat body and around the through opening, and the inner side of the pressure cover is in sealing contact with the pressure seat body via the sealing ring.

6. The postoperative nursing patch for abdominal puncture according to claim 3, characterized in that: The flexible ring body is provided with a plurality of radial fractures, the cross-section of the radial fractures is V-shaped, and the maximum depth of the radial fractures is not less than half of the thickness of the flexible ring body.

7. The postoperative nursing patch for abdominal puncture according to any one of claims 1 to 3, characterized in that: An embedded groove is provided inside the through opening of the elastic pressure seat, the absorbent cotton is interference filled in the embedded groove, and a through hole portion in contact with the drainage tube is formed in the middle of the absorbent cotton.

8. The post-abdominal puncture care adhesive patch according to claim 3 or 6, characterized in that: The size of the flexible ring body is smaller than that of the water absorbent pad.

9. The postoperative nursing patch for abdominal puncture according to claim 2 or 3, characterized in that: The left / right strap is provided with a catheter fixing buckle, which is connected to the left / right strap via a Velcro patch. A socket is provided in the middle of the catheter fixing buckle, and an insertion strip portion is provided at the other end of the catheter fixing buckle. The insertion strip portion is folded back into the socket and connected to the Velcro patch on the left / right strap via a Velcro patch on the insertion strip portion, and the reverse folded portion of the insertion strip is bound and connected to the drainage tube.

Images