Wound nursing device for kidney puncture
By designing a wound care device for kidney puncture, which uses an abdominal binder and ventilation components to keep the wound dry and absorbs sweat with a sweat-absorbing strip, the risk of infection caused by sweating in traditional care is solved, achieving effective wound protection and healing.
Patent Information
- Application Number
- CN202422942638.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-29
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2034-11-29
AI Technical Summary
Traditional post-renal biopsy care methods are prone to causing the gauze to become wet due to sweating in the summer, increasing the risk of infection. Existing technology is also difficult to effectively keep the wound dry.
A wound care device for kidney puncture was designed, comprising a shell, an abdominal binder, a fixation component, a ventilation component, and a sweat-absorbing strip. The abdominal binder is fixed to the patient's abdomen, the ventilation component keeps the inside of the shell dry, and the sweat-absorbing strip absorbs sweat to prevent the gauze from getting wet.
It effectively isolates the wound from the outside world, keeps the gauze dry, prevents infection, and promotes wound healing.
Smart Images
Figure CN223682716U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of wound nursing, especially relates to a wound nursing device for kidney puncture. BACKGROUND
[0002] Kidney puncture, also commonly known as renal biopsy or renal puncture biopsy, is an invasive examination method, and the main purpose of kidney puncture is to obtain kidney tissue samples for pathological examination to determine the type and cause of kidney disease, and after clinical kidney puncture, the patient needs to be absolutely bedridden for 24 hours, and the waist needs to be immobilized for 8 hours, which is beneficial to wound healing.
[0003] At present, the traditional nursing method is to paste dry dressings on the wound with gauze to help the wound recover, but in summer, sweating easily occurs, and sweat will flow to the wound, which will cause infection after wetting the gauze. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a wound nursing device for kidney puncture, which is simple in structure, protects the wound and prevents wound infection.
[0005] The wound nursing device for kidney puncture comprises a vertically arranged shell, an abdominal belt horizontally arranged on the front side of the shell, a fixing assembly arranged on the front side of the shell to fix the shell on the abdominal belt, a through hole passing through the front and back of the shell, a fixing tube horizontally arranged in the through hole, and a ventilation assembly arranged in the fixing tube to keep the gauze in the shell dry.
[0006] Further, the ventilation assembly comprises a fan installed in the fixing tube, and a plurality of air holes passing through the inside and outside of the shell are arranged on the shell.
[0007] Further, a sweat-absorbing strip is fixed on the side wall of the shell.
[0008] Further, the fixing assembly comprises a fixing plate fixed on the front side wall of the shell, the front side wall of the abdominal belt is provided with two first limiting balls, the two first limiting balls are fixed on the abdominal belt through connecting rods, the two first limiting balls are located on the same vertical plane, two through holes for the first limiting balls to pass through are arranged on the fixing plate, and the diameter of the through holes is smaller than that of the first limiting balls.
[0009] Further, a second limiting ball is arranged on the abdominal belt on the two sides of the first limiting ball, and the distance from the second limiting ball to the upper first limiting ball is equal to the distance between the two first limiting balls.
[0010] Furthermore, the bottom of the housing has a mounting groove facing forward, a sliding rod is horizontally inserted in the mounting groove, a pressure plate is vertically fixed at the rear end of the sliding rod, and a spring is fitted on the sliding rod between the pressure plate and the bottom of the mounting groove. In the natural state of the spring, the pressure plate presses tightly onto the gauze.
[0011] Furthermore, the two ends of the abdominal binder are secured with Velcro.
[0012] Compared with the prior art, the present invention has the following beneficial effects:
[0013] In this invention, the shell is fixed to the patient's abdomen by an abdominal binder. Under the action of the fixing component, the shell is fastened to the wound according to the location of the wound, isolating the wound from the outside world. Under the action of the ventilation component, the gauze is kept dry, preventing wound infection and promoting wound healing. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the result of this utility model;
[0015] Figure 2 for Figure 1 A sectional view of the inner shell;
[0016] Figure 3 for Figure 2 A magnified view of a section at point A in the middle;
[0017] The components in the diagram are named as follows: 1. Velcro 2. Abdominal band 3. Second limiting ball 4. First limiting ball 5. Sweat absorbent strip 6. Shell 7. Ventilation hole 8. Fixing plate 9. Fan 10. Fixing tube 11. Pressure plate 12. Spring 13. Slide rod 14. Groove. Detailed Implementation
[0018] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, but this is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
[0019] Example 1
[0020] This embodiment describes a wound care device for kidney puncture, such as... Figures 1 to 3 As shown, it includes a vertically arranged shell 6. The shell 6 has an overall boat-shaped structure. The puncture wound is generally elliptical or elongated. The boat-shaped shell 6 better matches the shape of the wound, effectively protecting the wound while reducing the material used to make the shell 6. By attaching the shell 6 to the wound, the wound is isolated from the outside world, preventing clothing and other items from contacting the wound, which is conducive to wound healing. The shell 6 is made of rubber and has a certain degree of flexibility, making the shell 6 fit the patient's skin better.
[0021] The front side of the shell 6 is horizontally provided with an abdominal belt 2, which is a prior art. The abdominal belt 2 is used to fix the shell 6 on the abdomen of a patient. The abdominal belt 2 can also provide a certain pressure to meet the pressure requirement of wound hemostasis, which is beneficial to the healing of the wound.
[0022] The front side wall of the shell 6 is fixed with a fixed plate 8, and the abdominal belt 2 is located between the fixed plate 8 and the shell 6. The front side wall of the abdominal belt 2 is provided with two first limiting balls 4, and the two first limiting balls 4 are both fixed on the abdominal belt 2 through connecting rods. The front side of the abdominal belt 2 is fixed with a connecting rod, and the first limiting ball 4 is fixed at the front end of the connecting rod. The two first limiting balls 4 are located on the same vertical plane, and the two first limiting balls 4 located on the same vertical plane simultaneously limit the fixed plate 8, so that the shell 6 remains in a vertical state. Two through holes for the first limiting ball 4 to pass through are formed in the fixed plate 8, and the diameter of the through hole is smaller than the diameter of the first limiting ball 4. The first limiting ball 4 is made of rubber, and after the first limiting ball 4 passes through the through hole, the through hole limits the first limiting ball 4, thereby fixing the fixed plate 8 on the abdominal belt 2. The whole text constitutes a fixing assembly for fixing the shell 6 on the abdominal belt 2. When the fixing assembly is used, the abdominal belt 2 is horizontally arranged between the shell 6 and the fixed plate 8, and the two first limiting balls 4 are aligned with the through holes of the fixed plate 8. Under the extrusion of the inner wall of the through hole, the first limiting ball 4 deforms and passes through the through hole. The first limiting ball 4 restores the deformation, thereby fixing the fixed plate 8 on the abdominal belt 2. Of course, the fixing assembly can also be provided with multiple groups of first limiting balls 4, each group of first limiting balls 4 has two first limiting balls 4, which are distributed above and below. The user can fix the fixed plate 8 on the first limiting balls 4 at different positions according to the position of the wound, so as to flexibly adjust the position of the shell 6.
[0023] A through hole is formed in the shell 6, and a fixed tube 10 is horizontally arranged in the through hole. The through hole is formed in the middle of the shell 6, and the fixed tube 10 is horizontally arranged in the through hole.
[0024] A fan 9 is installed in the fixed tube 10. The fan 9 accelerates the air flow in the shell 6, keeps the gauze dry, and reduces the occurrence of wound infection. A plurality of air holes 7 are formed in the shell 6, and the air in the shell 6 exchanges with the outside air through the air holes 7, thereby keeping the gauze dry. The whole text constitutes a ventilation assembly for keeping the gauze in the shell 6 dry. Of course, the ventilation assembly can also be provided with an air condenser in the fixed tube 10. The air flows through the condenser to take away heat, thereby reducing the temperature in the shell 6 and achieving a refrigeration effect. In combination with the fan 9, the gauze is kept dry, and the occurrence of wound infection is further reduced.
[0025] In use, the shell 6 is fixed on the patient's abdomen by the abdominal belt 2, the position of the shell 6 on the abdominal belt 2 is adjusted by the fixing assembly, the shell 6 is aligned with the wound, buckled on the wound, and the wound is isolated from the outside, which is beneficial to the healing of the wound. The ventilation assembly keeps the gauze dry to avoid infection of the wound.
[0026] Embodiment 2
[0027] The technology is further illustrated in the embodiment, as shown in Figure 1 The sweat-absorbing strip 5 is fixed on the side wall of the shell 6, and the sweat-absorbing strip 5 is fixed on the rear side of the outer side wall of the shell 6. When the shell 6 is buckled on the wound of the patient, the sweat-absorbing strip 5 is also attached to the skin of the patient, which is used to absorb the generated sweat, avoid the wetting of the gauze by the sweat, and reduce the infection of the wound. The sweat-absorbing strip 5 is made of cotton material or quick-drying fabric, and the main function is to absorb and guide the sweat, prevent the accumulation of sweat on the skin surface, reduce the irritation of the skin by the sweat, and prevent the infection of the wound.
[0028] Embodiment 3
[0029] The technology is further illustrated in the embodiment, as shown in Figure 1 The second limiting ball 3 is arranged on the abdominal belt 2 on both sides of the first limiting ball 4, the distance between the second limiting ball 3 and the upper first limiting ball 4 is equal to the distance between the two first limiting balls 4, and the two second limiting balls 3 are located on the left and right sides of the lower first limiting ball 4. When the wound is in an inclined state, the second limiting ball 3 can pass through the through hole below the fixing plate 8, so that the fixing plate 8 is in an inclined state, the use range of the shell 6 is improved, the shape of the wound is further matched, and the wound is protected.
[0030] Embodiment 4
[0031] The technology is further illustrated in the embodiment, as shown in Figure 2 and Figure 3 The bottom of the shell 6 is provided with a mounting groove forwardly, and a sliding rod 13 is horizontally arranged in the mounting groove;
[0032] The rear end of the sliding rod 13 is vertically fixed with a pressing plate 11, and the pressing plate 11 is vertically arranged on the rear side of the shell 6 and located between the shell 6 and the skin of the patient;
[0033] The sliding rod 13 between the pressing plate 11 and the bottom of the mounting groove is sleeved with a spring 12, one end of the spring 12 is fixed on the front side wall of the pressing plate 11, and the other end is fixed on the bottom of the mounting groove;
[0034] In the natural state of the spring 12, the pressing plate 11 is pressed on the gauze, and the pressing plate 11 is pressed on the gauze by the pushing force provided by the spring 12, so as to reduce the entry of sweat into the shell 6, and also improve the fixing effect of the gauze to avoid the falling of the auxiliary material.
[0035] In this embodiment, the housing 6 is fastened to the wound, and the pressure plate 11 is pressed onto the gauze. The spring 12 provides a pushing force to the pressure plate 11, pressing the gauze tightly onto the patient's skin, reducing the amount of sweat entering the housing 6, and reducing wound infection.
[0036] Example 5
[0037] This embodiment further illustrates the technology, such as Figure 1 As shown, the two ends of the abdominal binder 2 are fixed with Velcro 1. The hooks and plates of the Velcro 1 are fixed to the two ends of the abdominal binder 2, and the abdominal binder 2 is wrapped around the patient's abdomen by the Velcro 1.
Claims
1. A wound care device for kidney puncture, comprising a vertically arranged housing (6), a bellyband (2) horizontally arranged on the front side of the housing (6), characterized in that: The shell (6) is provided with a fixing assembly on the front side for fixing the shell (6) on the bellyband (2), and a through hole is formed on the shell (6) and communicates frontward and rearward, a fixing tube (10) is horizontally arranged in the through hole, and a ventilation assembly is arranged in the fixing tube (10) for keeping the gauze dry in the shell (6).
2. The wound-nursing device for kidney puncture according to claim 1, characterized by: The ventilation assembly comprises a fan (9) which is arranged in the fixing tube (10), and a plurality of air holes (7) are formed on the shell (6) and communicate inside and outside.
3. The wound-nursing device for kidney puncture according to claim 2, characterized by: A sweat-absorbing strip (5) is fixed on the side wall of the shell (6).
4. The nephrostomy wound care device of claim 1, wherein: The fixing assembly comprises a fixing plate (8) which is fixed on the front side wall of the shell (6), and the front side wall of the bellyband (2) is provided with two first limiting balls (4), the two first limiting balls (4) are both fixed on the bellyband (2) through connecting rods, the two first limiting balls (4) are located on the same vertical plane, two through holes are formed on the fixing plate (8) and used for the first limiting balls (4) to pass through, and the diameters of the through holes are smaller than the diameter of the first limiting balls (4).
5. The wound-nursing apparatus for kidney puncture according to claim 4, characterized by: Second limiting balls (3) are arranged on the bellyband (2) on the two sides of the first limiting balls (4), and the distance from the second limiting balls (3) to the upper first limiting balls (4) is equal to the distance between the two first limiting balls (4).
6. The nephrostomy wound care device of claim 1, wherein: A mounting groove is formed on the bottom of the shell (6) and communicates frontward, a slide rod (13) is horizontally arranged in the mounting groove, a pressing plate (11) is vertically fixed on the rear end of the slide rod (13), a spring (12) is sleeved on the slide rod (13) between the pressing plate (11) and the bottom of the mounting groove, and the pressing plate (11) is pressed on the gauze in the natural state of the spring (12).
7. The nephrostomy wound care device of claim 1, wherein: Magic tapes (1) are fixed on the two ends of the bellyband (2).