CN110522522A - A kind of postoperative protection type care device against pressure of liver and gall surgical department - Google Patents
A kind of postoperative protection type care device against pressure of liver and gall surgical department Download PDFInfo
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- CN110522522A CN110522522A CN201910826941.3A CN201910826941A CN110522522A CN 110522522 A CN110522522 A CN 110522522A CN 201910826941 A CN201910826941 A CN 201910826941A CN 110522522 A CN110522522 A CN 110522522A
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- adhesive tape
- belt
- wound
- protection plate
- elastic protection
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- 230000002980 postoperative effect Effects 0.000 title claims abstract description 26
- 210000004185 liver Anatomy 0.000 title claims abstract description 7
- 239000002390 adhesive tape Substances 0.000 claims abstract description 123
- 230000000474 nursing effect Effects 0.000 claims abstract description 31
- 238000001356 surgical procedure Methods 0.000 claims description 25
- 239000010410 layer Substances 0.000 claims description 13
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 230000001954 sterilising effect Effects 0.000 claims description 7
- 238000004659 sterilization and disinfection Methods 0.000 claims description 7
- 239000004820 Pressure-sensitive adhesive Substances 0.000 claims description 5
- 230000005855 radiation Effects 0.000 claims description 4
- 239000011159 matrix material Substances 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 208000027418 Wounds and injury Diseases 0.000 abstract description 58
- 206010052428 Wound Diseases 0.000 abstract description 55
- 230000001681 protective effect Effects 0.000 abstract description 14
- 230000006378 damage Effects 0.000 abstract description 6
- 208000014674 injury Diseases 0.000 abstract description 3
- 238000011109 contamination Methods 0.000 abstract 1
- 230000000087 stabilizing effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 7
- 238000005452 bending Methods 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 208000032544 Cicatrix Diseases 0.000 description 1
- 208000009893 Nonpenetrating Wounds Diseases 0.000 description 1
- 206010072170 Skin wound Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 231100000241 scar Toxicity 0.000 description 1
- 230000037387 scars Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000029663 wound healing Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
- A61M2025/0246—Holding devices, e.g. on the body fixed on the skin having a cover for covering the holding means
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Surgery (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Pulmonology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Pathology (AREA)
- Biophysics (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Materials For Medical Uses (AREA)
Abstract
The present invention relates to medical treatment and nursing technical fields, specifically disclose a kind of postoperative protection type care device against pressure of liver and gall surgical department, including the left band of adhesive tape, adhesive tape right belt, band item and spring protective plate, the left strip length of spring protective plate long side length and adhesive tape is identical, the bottom face of spring protective plate two sides long side is fixed with the support column of strip along long side, spring protective plate is set to right above wound by the support column stabilizing bracket of two sides, two support column bottoms are fitted closely respectively in the left band of adhesive tape and adhesive tape right belt end face, band closing piece is respectively positioned between two support columns, spring protective plate two sides long side is respectively fixedly connected on the left band of adhesive tape of respective side or adhesive tape right belt end face；It is cooperated by setting adhesive tape and spring protective plate, utmostly avoids risk of the wound by secondary injury and contact outside contamination source, while be suitable for the wound protection of suture and being inserted with wound two kinds of situations of protection of drainage tube.
Description
Technical Field
The invention relates to the technical field of medical care, in particular to a postoperative pressure-proof protective type nursing device for hepatobiliary surgery.
Background
With the development of science and technology, the wound surface layer skin is sutured by using needles and threads to relieve secondary injury and severe pain caused by the operation. The sewing-free adhesive tape appears on the market in recent years, is a disposable medical article for human wound healing protection, is suitable for pulling, closing and fixing the surfaces of wounds and incisions and repairing the wounds, can be directly used for closing skin wounds and incisions, can reduce the formation of scars on the incisions and the wounds, and also avoids the pain of wounded patients who sew the wounds. However, the suture-free adhesive tape is generally used for non-penetrating wounds such as muscle wounds, is low in application degree to organ operation wounds, and cannot effectively protect the wounds. In addition, after hepatobiliary surgery, in order to discharge the accumulated body fluid in the patient, the patient needs to conduct catheter drainage treatment within a period of time, which further increases the difficulty of wound protection and drainage tube protection.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the liver and gall surgery postoperative pressure-prevention protection type nursing device, the design scheme has the advantages of effectively protecting the wound, avoiding the wound from secondary damage and contacting with an external pollution source, being simple in structure, simultaneously being suitable for the condition of inserting a drainage tube, being good in protection effect and easy to use, and solving the problem that the traditional wound protection measures cannot effectively protect and nurse basically.
The invention relates to a liver and gall surgery postoperative anti-pressure protection type nursing device, which comprises a left adhesive tape belt, a right adhesive tape belt, a tape bundling belt and an elastic protection plate, wherein the left adhesive tape belt and the right adhesive tape belt are rectangular adhesive tapes with the same size and shape, a wound is clamped between the left adhesive tape belt and the right adhesive tape belt, the long edges of the left adhesive tape belt and the right adhesive tape belt are opposite and tightly attached to the skin on two sides of the wound, the end surfaces of the adjacent long sides of the left adhesive tape belt and the right adhesive tape belt are fixedly provided with tape locking blocks with the same structure in pairs, one end of the tape bundling belt is a pulling end, the other end of the tape bundling belt is a fixed end, the pulling end sequentially penetrates through the paired tape locking blocks and extends to the outside, the elastic protection plate is rectangular, the length of the long edge of the elastic protection plate is the same as that of the left adhesive tape belt, the length of the wide edge of the elastic protection plate is greater than the vertical distance between the, strip-shaped support columns are fixedly arranged on the bottom end surfaces of the long edges of the two sides of the elastic protection plate along the long edges, the height of each support column is greater than that of each binding tape locking block, the elastic protection plate is stably erected right above a wound through the support columns on the two sides, the bottoms of the two support columns are tightly attached to the end surfaces of the left adhesive tape belt and the right adhesive tape belt respectively, each binding tape locking block is located between the two support columns, and the long edges of the two sides of the elastic protection plate are fixedly connected to the end surfaces of the left adhesive tape belt or the; the bottom parts of the left adhesive tape and the right adhesive tape are both tightly attached with paper release layers, and pressure-sensitive adhesive layers are filled between the bottom parts of the left adhesive tape and the right adhesive tape and the paper release layers; wherein the pulling end can be tensioned and move the pair of tie lock blocks towards each other; the portion of the pulling end that extends out to the side of the end face of the left or right strip of glue can be cut or sheared off.
The invention relates to a postoperative anti-pressure protection type nursing device for hepatobiliary surgery, wherein a drainage tube hole is formed in the middle of an elastic protection plate and is positioned right above a wound, and an elastic annular clamp is fixedly fitted in the drainage tube hole.
The invention relates to a postoperative anti-compression protective nursing device for hepatobiliary surgery, wherein an annular groove is formed in the outer circumferential surface of a hoop in a concave mode, and the hoop is matched in a drainage tube hole through the annular groove; the hoop ring surface is provided with a fracture.
The invention relates to a postoperative pressure-proof protective nursing device for hepatobiliary surgery, wherein two circles of hemispherical bulges are equidistantly arranged on the inner circumferential surface of a hoop.
The invention relates to a postoperative anti-pressure protection type nursing device for hepatobiliary surgery, wherein four groups of paired ribbon locking blocks on the adjacent long sides of a left adhesive tape belt and a right adhesive tape belt are fixedly arranged at equal intervals; the insertion directions of two adjacent strapping bands can be the same or opposite.
According to the postoperative pressure-proof protective nursing device for hepatobiliary surgery, the end surfaces of the left adhesive tape and the right adhesive tape are provided with air holes in a matrix manner, and the diameter of each air hole is 0.1-0.3 cm.
The invention relates to a postoperative pressure-proof protective nursing device for hepatobiliary surgery, wherein the bottom end surface of a support column is in a semicircular cambered surface.
The invention relates to a postoperative pressure-proof protective nursing device for hepatobiliary surgery, wherein two side surfaces of a long edge of an elastic protection plate are equidistantly provided with three inward-concave slots, inserting rods are movably inserted into the slots, a ball head is fixed at one end of each inserting rod, the ball diameter of each ball head is larger than the inner diameter of each slot, the other ends of the three inserting rods at the same side are fixedly connected to the same positioning plate belt, the length of the long edge of each positioning plate belt is equal to that of the long edge of the elastic protection plate, springs are sleeved on the inserting rods, and the two ends of each spring are fixedly connected to the; the front end and the rear end of the bottom end face of the positioning plate belt are respectively and fixedly provided with a snap male buckle, the end face of the left adhesive tape or the right adhesive tape belt is correspondingly and fixedly provided with a snap female buckle, the bottom of the snap male buckle is provided with a convex buckling head, the top of the snap female buckle is provided with an inwards concave buckling groove, the buckling heads are tightly matched in the buckling grooves, the bottom of the snap male buckle extends outwards to form an elastic flange, and the elastic flange is far away from the end face of the left adhesive tape or the right adhesive tape belt.
The invention relates to a postoperative anti-compression protective nursing device for hepatobiliary surgery, wherein a band bundling strip, an elastic protection plate and a support column are all made of TPE.
The invention relates to a postoperative pressure-proof protective nursing device for hepatobiliary surgery, wherein the nursing device is hermetically packaged after irradiation sterilization treatment, and the irradiation sterilization dose is 15 to 25 KGY.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the adhesive tape and the elastic protection plate are matched with each other, so that adverse effects on a wound caused by displacement and bending of skin near the wound can be eliminated to the greatest extent under the condition that basic movement of a patient is not influenced, the risk that the wound is subjected to secondary injury and is contacted with an external pollution source is avoided, the device is suitable for two conditions of sutured wound protection and wound protection with the inserted drainage tube, the application range of the device is wide, the pressure-proof protection effect is excellent, in addition, the device is simple in structure and easy to operate.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a front view, a cross-sectional structural view, illustrating a use state of a nursing device;
FIG. 2 is a schematic left side view of the strap locking piece;
FIG. 3 is a schematic sectional view of the elastic guard plate;
FIG. 4 is a front cross-sectional view of the clamp;
FIG. 5 is a schematic top view of the relaxed clamp;
FIG. 6 is a schematic view of the front view of the left and right adhesive tape strips;
FIG. 7 is a schematic top view of a strap of the first embodiment;
FIG. 8 is a schematic top view of the strap of the second embodiment;
fig. 9 is a schematic view of the bottom view of the elastic protection plate.
In the figure: 1. a left adhesive tape belt; 11. a right tape of the adhesive tape; 12. a pressure sensitive adhesive layer; 13. a release paper layer; 14. air holes are formed; 2. a ribbon lock block; 21. binding a tape; 22. pulling the end; 3. an elastic protection plate; 31. a support pillar; 32. a slot; 33. a drainage tube hole; 4. clamping a hoop; 41. an annular groove; 42. a protrusion; 43. breaking off; 5. positioning the plate band; 51. inserting a rod; 52. a ball head; 53. a spring; 6. snap-fastener male buckles; 61. a buckling head; 62. an elastic flange; 7. snap fasteners and female buttons; 71. buckling the groove; 8. and (4) a wound.
Detailed Description
In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the invention. That is, in some embodiments of the invention, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1-9, a liver and gall surgery postoperative anti-pressure protection type nursing device comprises an adhesive tape left belt 1, an adhesive tape right belt 11, a binding tape strip 21 and an elastic protection plate 3, wherein the adhesive tape left belt 1 and the adhesive tape right belt 11 are rectangular adhesive tapes with the same size and shape, a wound 8 is clamped between the adhesive tape left belt 1 and the adhesive tape right belt 11, the long sides of the adhesive tape left belt 1 and the adhesive tape right belt 11 are oppositely and tightly attached to the skin on two sides of the wound 8, binding tape locking blocks 2 with the same structure are fixedly arranged on the end faces of the adjacent long sides of the adhesive tape left belt 1 and the adhesive tape right belt 11 in pairs, one end of the binding tape strip 21 is a pulling end 22, the other end of the binding tape strip 21 is a fixed end, the pulling end 22 sequentially penetrates through the paired binding tape locking blocks 2 and extends to the outside, the elastic protection plate 3 is rectangular, the length of the long side of the elastic protection plate 3 is the same as that of the adhesive tape left belt 1, the wide, the length of the wide side of the elastic protection plate 3 is smaller than the sum of the distances between the wide sides of the left adhesive tape strip 1 and the right adhesive tape strip 11, strip-shaped support columns 31 are fixedly arranged on the bottom end surfaces of the long sides of the elastic protection plate 3 along the long sides, the heights of the support columns 31 are larger than those of the ribbon lock block 2, the elastic protection plate 3 is stably erected right above a wound 8 through the support columns 31 on the two sides, the bottoms of the two support columns 31 are tightly attached to the end surfaces of the left adhesive tape strip 1 and the right adhesive tape strip 11 respectively, the ribbon lock block 2 is located between the two support columns 31, and the long sides of the two sides of the elastic protection plate 3 are fixedly connected to the end; the bottom parts of the left adhesive tape 1 and the right adhesive tape 11 are both tightly adhered with a release paper layer 13, and a pressure-sensitive adhesive layer 12 is filled between the bottom parts of the left adhesive tape 1 and the right adhesive tape 11 and the release paper layer 13; wherein the pulling end 22 can be pulled tight and move the pairs of tie lock blocks 2 towards each other; the portion of the pulling end 22 that has come out to the end face side of the left tape 1 or the right tape 11 of the adhesive tape can be cut or sheared off. According to the invention, the adhesive tape and the elastic protection plate 3 are matched with each other, so that adverse effects on the wound 8 caused by displacement and bending of the skin near the wound 8 can be eliminated to the greatest extent under the condition of not influencing the basic movement of a patient, the risks of secondary damage and external pollution source contact on the wound 8 are avoided, the pressure prevention protection effect is excellent, and in addition, the device has a simple structure and is easy to operate.
Furthermore, a drainage tube hole 33 is formed in the middle of the elastic protection plate 3, the drainage tube hole 33 is located right above the wound 8, and the elastic annular hoop 4 is fixedly fitted in the drainage tube hole 33. By arranging the drainage tube hole 33, the device is simultaneously suitable for two conditions of protecting the sutured wound 8 and protecting the wound 8 inserted with the drainage tube, and has wide application range.
Furthermore, the outer circumferential surface of the clamp 4 is recessed inwards to form an annular groove 41, and the clamp 4 is engaged with the drainage tube hole 33 through the annular groove 41; the ring surface of the clamp 4 is provided with a fracture 43.
Furthermore, two circles of hemispherical protrusions 42 are equidistantly arranged on the inner circumferential surface of the clamp 4.
Furthermore, four groups of paired ribbon locking blocks 2 are arranged on the adjacent long sides of the adhesive tape left belt 1 and the adhesive tape right belt 11, and the four groups of ribbon locking blocks 2 are fixedly arranged at equal intervals; the insertion directions of two adjacent bands 21 may be the same or opposite.
Furthermore, air holes 14 are formed in the end faces of the left adhesive tape belt 1 and the right adhesive tape belt 11 in a matrix mode, and the diameter of each air hole 14 is 0.1-0.3 cm.
Further, the bottom end surface of the supporting column 31 is a semicircular arc surface.
Furthermore, three inward-concave slots 32 are formed in the two side faces of the long side of the elastic protection plate 3 at equal intervals, inserting rods 51 are movably inserted into the slots 32, a ball head 52 is fixed at one end of each inserting rod 51, the ball diameter of each ball head 52 is larger than the inner diameter of each slot 32, the other ends of the three inserting rods 51 on the same side are fixedly connected to the same positioning plate strip 5, the length of the long side of each positioning plate strip 5 is equal to that of the long side of the elastic protection plate 3, springs 53 are sleeved on the inserting rods 51, and the two ends of each spring 53 are fixedly connected to the elastic protection; the front end and the rear end of the bottom end face of the positioning plate belt 5 are respectively and fixedly provided with a male snap fastener 6, the corresponding positions of the end faces of the left adhesive tape belt 1 or the right adhesive tape belt 11 are respectively and fixedly provided with a female snap fastener 7, the bottom of the male snap fastener 6 is provided with a convex fastening head 61, the top of the female snap fastener 7 is provided with an inwards concave fastening groove 71, the fastening heads 61 are tightly matched in the fastening grooves 71, the bottom of the male snap fastener 6 extends outwards to form an elastic flange 62, and the elastic flange 62 is far away from the end face of the left adhesive tape belt 1 or the right.
Further, the strapping strips 21, the elastic protection plates 3 and the support columns 31 are all made of TPE.
Furthermore, the nursing device is sealed and packaged after being subjected to radiation sterilization treatment, and the radiation sterilization dose is 15 to 25 KGY.
When the invention is used:
according to the length of the wound 8 and different conditions that the wound 8 is sutured or a drainage tube is inserted in the wound 8, a plurality of groups of adhesive tape left belts 1 and adhesive tape right belts 11 are used. Referring to fig. 6, after the paper release layer 13 is torn off, the pressure-sensitive adhesive layer 12 faces the skin of a patient, the left adhesive tape strip 1 and the right adhesive tape strip 11 are symmetrically and tightly attached to the two sides of the wound 8, the tape tying strip 21 is inserted into the tape tying locking block 2, the pulling end 22 is tensioned, the paired tape tying locking blocks 2 are close to each other as much as possible, meanwhile, the skin on the two sides of the wound 8 is tensioned, and the wound 8 is guaranteed not to be torn to the maximum extent. Because adhesive tape left side area 1 and adhesive tape right side area 11 are the membranous adhesive tape, consequently also can cut out or fold in order to cooperate wound 8 actual conditions as required, and the subassembly such as ribbon strip 21, elasticity guard plate 3 and support column 31 is all to have good elasticity and malleable TPE to make simultaneously, consequently can the furthest cooperate the shape change of adhesive tape to carry out the adaptation.
The strap tie 21 has two embodiments: referring to fig. 7, the insertion directions of two adjacent tie bars 21 are the same; alternatively, and referring to fig. 8, the insertion directions of adjacent bands 21 are opposite. The two above embodiments can both realize the purpose of effectively fixing the adhesive tape left belt 1 and the adhesive tape right belt 11.
Referring to fig. 1, after the left adhesive tape strip 1 and the right adhesive tape strip 11 are adhered to two sides of the wound 8, the bottom end face of the elastic protection plate 3 is aligned with the wound 8, the bottom of the support column 31 is adhered to the end face of the adhesive tape, and the support column 31 is located on the outer side of the four groups of tie locking blocks 2 on the corresponding side. Referring to fig. 3 and 9, the insertion rod 51 is inserted into the insertion slot 32, so that the positioning plate strips 5 are connected to both sides of the elastic protection plate 3, the outer sides of the positioning plate strips 5 are pressed, the springs 53 are compressed, the positions of the positioning plate strips 5 are adjusted until the male snap fasteners 6 and the female snap fasteners 7 are tightly fastened with each other, and at this time, the installation of the nursing device is completed.
When a patient moves, the skin near the wound 8 is irregularly deviated, the skin on two sides of the wound 8 moves relatively to tear the wound 8 or move oppositely to squeeze the wound 8, namely the left adhesive tape belt 1 and the right adhesive tape belt 11 are relatively changed, and at the moment, the left adhesive tape belt 1, the right adhesive tape belt 11, the elastic protection plate 3 and the tape bundling belt 21 can be bent to adapt to squeezing and bending of the skin surface; the inserted link 51 moves in the slot 32, the spring 53 compresses or stretches, and the positioning plate strips 5 on the two sides ensure the fixation of the elastic protection plate 3, so that the elastic protection plate cannot fall off accidentally; the support columns 31 on the two sides support the elastic protection plate 3, so that the elastic protection plate is prevented from contacting the wound 8, and the wound 8 is prevented from being additionally injured and contacting an external pollution source. The bottom of the supporting column 31 is formed into an arc surface, so that the contact area with the adhesive tape is increased, the effective contact with the end surface of the adhesive tape can be ensured at any inclination angle, and the elastic protection plate 3 is further ensured to be fixed; the top end of the insert rod 51 is provided with the ball head 52 with the ball diameter larger than the inner diameter of the slot 32, so that on one hand, the movement of the insert rod 51 is not influenced, and meanwhile, the fixing effect is achieved by increasing the friction surface, on the other hand, the situation that the insert rod 51 pierces through the elastic protection plate 3 can be avoided, the operation of the device is ensured, and the service life of the device is prolonged.
When a patient needs to conduct catheter drainage, the clamp 4 can be tightly sleeved on the outer wall of the catheter, and the clamp 4 is clamped into the drainage tube hole 33 in the elastic protection plate 3. The drainage tube hole 33 has a function of guiding the catheter straight, and the protrusion 42 can prevent the catheter from being drawn up and down in the clamp 4, so that the catheter can be inserted into the wound 8 as straight as possible without deflection. The clamp 4 is provided with the fracture 43, so that the clamp 4 can be clamped into the drainage tube hole 33 more conveniently; the annular recess 41 prevents the clip 4 from accidentally falling out of the drain hole 33.
It should be noted that the drainage tube hole 33 on the elastic protection plate 3 can be manually opened according to actual requirements, or preset according to the size of a common drainage tube in the market. When needed, the elastic protection plate 3 with the drainage tube hole 33 is replaced by the elastic protection plate 3 without the hole.
In addition, the air holes 14 formed in the end face of the adhesive tape can ventilate to help the wound 8 to keep dry, contact surface and friction force between the end face of the adhesive tape and the skin are increased, and risk that the device is separated from the skin is reduced.
The elastic flange 62 provided at the bottom of the male snap 6 facilitates the separation of the male snap 6 and the female snap 7 by the operator.
The nursing device must be sealed and packaged after irradiation sterilization treatment, and is disassembled for use.
The wound 8 protection device can effectively protect the wound 8, avoids secondary damage and contact with an external pollution source, is simple in structure, is suitable for the condition of inserting a drainage tube, is good in protection effect and easy to use, and solves the problem that the traditional wound 8 protection measures can not effectively protect and nurse basically.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (10)
1. The utility model provides a liver and gall surgery postoperative is prevented pressing protection type nursing device which characterized in that: the adhesive tape comprises an adhesive tape left belt, an adhesive tape right belt, a tape binding belt and an elastic protection plate, wherein the adhesive tape left belt and the adhesive tape right belt are rectangular adhesive tapes with the same size and shape, a wound is clamped between the adhesive tape left belt and the adhesive tape right belt, the long sides of the adhesive tape left belt and the adhesive tape right belt are opposite and tightly attached to the skin on two sides of the wound, the end surfaces of the adjacent long sides of the adhesive tape left belt and the adhesive tape right belt are fixedly provided with tape locking blocks with the same structure in pairs, one end of each tape locking block is a pulling end, the other end of each tape locking block is a fixed end, the pulling end sequentially penetrates through the paired tape locking blocks and extends to the outside, the elastic protection plate is rectangular, the length of the long side of the elastic protection plate is equal to that of the adhesive tape left belt, the length of the wide side of the elastic protection plate is greater than the vertical distance between the adjacent long sides of the adhesive tape left belt and the adhesive tape right, strip-shaped support columns are fixedly arranged on the bottom end surfaces of the long sides of the two sides of the elastic protection plate along the long sides, the height of each support column is larger than that of a binding belt locking block, the elastic protection plate is stably erected right above a wound through the support columns on the two sides, the bottoms of the two support columns are respectively and closely attached to the end surfaces of the left adhesive tape belt and the right adhesive tape belt, the binding belt locking blocks are respectively located between the two support columns, and the long sides of the two sides of the elastic protection plate are respectively and fixedly connected to the end surfaces of the left adhesive tape belt or the right adhesive; the bottom parts of the left adhesive tape and the right adhesive tape are both tightly attached with a release paper layer, and pressure-sensitive adhesive layers are filled between the bottom parts of the left adhesive tape and the right adhesive tape and the release paper layer;
wherein,
the pulling end can be tensioned and the paired band locking blocks can move towards each other;
the part of the pulling end which penetrates out to the end face side of the left adhesive tape strip or the right adhesive tape strip can be cut off or sheared off.
2. The postoperative pressure-proof type nursing device for hepatobiliary surgery according to claim 1, wherein: a drainage tube hole is formed in the middle of the elastic protection plate and located right above the wound, and an elastic annular hoop is fixedly matched in the drainage tube hole.
3. The postoperative pressure-proof type nursing device for hepatobiliary surgery according to claim 2, wherein: the outer circumferential surface of the hoop is recessed inwards to form an annular groove, and the hoop is matched in the drainage tube hole through the annular groove; the hoop ring surface is provided with a fracture.
4. The postoperative pressure-proof type nursing device for hepatobiliary surgery according to claim 2, wherein: two circles of hemispherical bulges are equidistantly arranged on the inner circumferential surface of the clamp.
5. The postoperative pressure-proof type nursing device for hepatobiliary surgery according to claim 1, wherein: four groups of paired ribbon locking blocks on the adjacent long sides of the left adhesive tape belt and the right adhesive tape belt are fixedly arranged at equal intervals; the insertion directions of two adjacent strapping strips can be the same or opposite.
6. The postoperative pressure-proof type nursing device for hepatobiliary surgery according to claim 1, wherein: air holes are formed in the end faces of the left adhesive tape belt and the right adhesive tape belt in a matrix mode, and the diameter of each air hole is 0.1-0.3 cm.
7. The postoperative pressure-proof type nursing device for hepatobiliary surgery according to claim 1, wherein: the bottom end surface of the support column is a semicircular arc surface.
8. The postoperative pressure-proof type nursing device for hepatobiliary surgery according to claim 1, wherein: three inward-concave slots are formed in the two side faces of the long edge of the elastic protection plate at equal intervals, inserting rods are movably inserted in the slots, a ball head is fixed at one end of each inserting rod, the ball diameter of the ball head is larger than the inner diameter of each slot, the other ends of the three inserting rods at the same side are fixedly connected to the same positioning plate belt, the length of the long edge of each positioning plate belt is equal to that of the long edge of the elastic protection plate, springs are sleeved on the inserting rods, and the two ends of each spring are fixedly connected to the elastic protection plate and the positioning;
the front end and the rear end of the bottom end face of the positioning plate belt are fixedly provided with male snap fasteners, the corresponding positions of the end faces of the left adhesive tape or the right adhesive tape are fixedly provided with female snap fasteners, the bottoms of the male snap fasteners are provided with convex fastening heads, the tops of the female snap fasteners are provided with concave fastening grooves, the fastening heads are tightly matched in the fastening grooves, the bottoms of the male snap fasteners extend outwards to form elastic flanges, and the elastic flanges are far away from the end faces of the left adhesive tape or the right adhesive tape.
9. The postoperative pressure-proof type nursing device for hepatobiliary surgery according to claim 1, wherein: the bundling belt strips, the elastic protection plates and the support columns are all made of TPE.
10. The postoperative pressure-proof type nursing device for hepatobiliary surgery according to claim 1, wherein: the nursing device is hermetically packaged after being subjected to radiation sterilization treatment, and the radiation sterilization dose is 15 to 25 KGY.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910826941.3A CN110522522A (en) | 2019-09-03 | 2019-09-03 | A kind of postoperative protection type care device against pressure of liver and gall surgical department |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910826941.3A CN110522522A (en) | 2019-09-03 | 2019-09-03 | A kind of postoperative protection type care device against pressure of liver and gall surgical department |
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| CN110522522A true CN110522522A (en) | 2019-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910826941.3A Pending CN110522522A (en) | 2019-09-03 | 2019-09-03 | A kind of postoperative protection type care device against pressure of liver and gall surgical department |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111973365A (en) * | 2020-08-18 | 2020-11-24 | 孟勤芳 | Liver and gall surgery postoperative prevents pressing protection type nursing device |
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Application publication date: 20191203 |