Auxiliary scrotum supporting device for patient

Abstract

The invention provides an auxiliary scrotum supporting device for a patient, and relates to the field of medical instruments. The scrotum auxiliary supporting device for the patient comprises an auxiliary supporting mechanism, a base and two protection mechanisms, fixing seats are fixedly arranged on the two sides of the outer wall of the base, rotating rods are rotationally arranged at the upper ends of the sides, away from the base, of the two fixing seats, and supporting plates fixedly sleeve the outer sides of the rotating rods; the auxiliary supporting mechanism comprises a cover plate, an annular clamping block is fixedly arranged at the position, close to the outer side edge, of the lower end face of the cover plate, sliding grooves are formed in the midpoints of the two sides of the upper end face of the cover plate, a cavity is formed in the cover plate, and the lower end face of the cover plate is provided with a sliding block. The two protection mechanisms each comprise an outer arc plate, and an inner arc plate is arranged on the upper end face of each outer arc plate in a sliding and embedded mode. According to the invention, a good auxiliary supporting effect can be achieved, and meanwhile, a good self-adaptive expansion adaptive protection effect is achieved.

Description

Technical Field

[0001] The present invention relates to the field of medical devices, and specifically to a scrotum auxiliary lifting device for patients. Background Art

[0002] Urology is a branch of medicine that specializes in the urinary systems of both men and women and the male reproductive system. It is a subordinate specialty separated from general surgery. For urology patients, especially those who have undergone scrotum surgery, they are unable to move freely. During the patient's recovery process, in order to avoid mechanical traction and injury to the scrotum area caused by the patient's daily activities, which may affect the healing of the surgical wound.

[0003] The existing scrotum lifting and nursing devices have a simple structure and a fixed size. They cannot automatically adjust the size of the lifting groove adaptively, resulting in discomfort for some wearers. At the same time, due to the integrated design structure of the existing devices, the cost increases and resources are wasted after repeated replacement, disinfection, or even disposable disposal. Summary of the Invention

[0004] To solve the deficiencies of the prior art, the present invention is solved by the following technical solutions: A scrotum auxiliary lifting device for patients, comprising an auxiliary lifting mechanism, a base, and two protection mechanisms. Fixed seats are fixedly arranged on both sides of the outer wall of the base. Rotating rods are rotatably arranged at the upper ends of the two fixed seats away from the base, and a support plate is fixedly sleeved on the outer side of the rotating rods. Connecting springs are fixedly arranged at the front and rear ends of the lower end surfaces of the two support plates opposite to the fixed seats. The auxiliary lifting mechanism includes a cover plate. An annular clamping block is fixedly arranged at the outer edge of the lower end surface of the cover plate. Chute grooves are opened at the midpoints on both sides of the upper end surface of the cover plate. A cavity is opened inside the cover plate. Both of the two protection mechanisms include outer arc plates. Inner arc plates are slidably embedded in the upper end surfaces of the outer arc plates. Sliding plates are fixedly arranged at the midpoints of the lower end surfaces of the outer arc plates. Inflatable boxes are fixedly arranged on both sides inside the cavity. One side of the upper end surfaces of the two inflatable boxes is penetrated and installed with a catheter. A pressing plate is vertically slidably penetrated through the midpoint of the other side of the upper end surface of the two inflatable boxes, and a pressing block is fixedly arranged at the lower end of the pressing plate. An inclined plate is rotatably arranged inside the cavity above the inflatable boxes through a rotating shaft. A moving block is slidably arranged on one side inside the two inflatable boxes.

[0005] Preferably, auxiliary belts are fixedly arranged on both sides of the front end surface of the base. A connecting belt is fixedly arranged on the rear end surface of the base. Elastic belts in a ring shape are fixedly arranged on the upper end surfaces of the connecting belt and the two auxiliary belts.

[0006] Preferably, an annular groove is formed at the outer edge of the upper end face of the base, and an internal thread is provided on the inner wall of the annular groove. An external thread matching the internal thread on the inner wall of the annular groove is provided on the outer wall of the annular block.

[0007] Preferably, a concave inner arc surface is formed at the center of the upper end face of the cover plate.

[0008] Preferably, a hollow chamber is provided inside the sliding plate and is communicated with the inside of the outer arc plate. An inflatable chamber is provided inside the outer arc plate at the lower end of the inner arc plate, and a sealing rubber block for sealing is provided at the lower end of the inner arc plate.

[0009] Preferably, one side of the outer wall of the sliding plate is connected to one end of a conduit in a penetrating manner.

[0010] Preferably, the end of the inclined plate away from the rotating shaft is inclined upward at 45°, and the lower end of the sliding plate is located at a position on the upper end face of the inclined plate close to the side of the rotating shaft. The side of the lower end face of the inclined plate away from the rotating shaft is in contact with the top end of the pressing plate.

[0011] Preferably, the surface of the pressing block in contact with the moving block and the moving block form a tangent inclined plane, and a gas for inflation is provided inside the inflation box on the side of the moving block away from the pressing block.

[0012] The present invention provides a scrotum auxiliary lifting device for patients. It has the following beneficial effects: 1. The combined design of the base of the device and multiple belts (elastic belt, connecting belt, auxiliary belt) ensures reliable support for the scrotum when the patient moves or changes, reducing discomfort.

[0013] 2. The protection mechanism, through the design of the outer arc plate and the inner arc plate, can automatically adjust its shape according to the expansion of the scrotum, ensuring that appropriate protection and support are always provided, automatically increasing the protection area, ensuring comprehensive protection of the scrotum, effectively reducing the risk of external injury, and improving the adaptability of the product; 3. By using the detachable auxiliary lifting mechanism and the base in combination, the auxiliary lifting mechanism that directly contacts the scrotum at the upper end can be quickly replaced and used alone, saving costs and resources while reducing the risk of cross-infection; 4. By providing support plates with a certain protective effect on both sides of the base and connecting springs at the lower ends of the support plates, friction between the bottom of the patient's thighs and the scrotum can be avoided, achieving a good protective effect. Description of the Drawings

[0014] Figure 1 is an axonometric structure schematic diagram of the present invention; Figure 2 is the Figure 1 partial structure schematic diagram of the present invention; Figure 3 Top view structure diagram of the auxiliary lifting mechanism and the protection mechanism of the present invention; Figure 4 Top view structure diagram of the auxiliary lifting mechanism of the present invention; Figure 5 Side view schematic diagram of the lower end structure of the protection mechanism of the present invention; Figure 6 For the present invention Figure 5 Partial structure schematic diagram.

[0015] Wherein, 1, connecting belt; 2, elastic belt; 3, auxiliary belt; 4, support plate; 5, connecting spring; 6, fixed seat; 7, auxiliary lifting mechanism; 701, cover plate; 702, annular clamping block; 703, inner arc concave surface; 8, base; 9, protection mechanism; 901, inner arc plate; 902, outer arc plate; 903, sliding plate; 10, chute; 11, inclined plate; 12, inflatable box; 13, conduit; 14, rotating shaft; 15, moving block; 16, extrusion block; 17, extrusion plate. Specific embodiments

[0016] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention. Embodiment

[0017] As Figures 1 - 4 shown, the embodiment of the present invention provides a scrotum auxiliary lifting device for patients, including an auxiliary lifting mechanism 7, a base 8 and two protection mechanisms 9. Fixed seats 6 are fixedly arranged on both sides of the outer wall of the base 8. Rotating rods are rotatably arranged at the upper ends of the two fixed seats 6 away from the base 8, and support plates 4 are fixedly sleeved on the outer sides of the rotating rods. Both support plates 4 are made of rubber material and a plurality of ventilation holes are provided on the support plates 4; and the outer walls of the two support plates 4 are designed as smooth arc surfaces and are located at the positions of the patient's thigh roots, separating the thigh roots from the patient's scrotum, reducing the contact between the patient's thigh roots and the patient's scrotum; On both the front and rear ends of the side of the lower end faces of the two support plates 4 opposite to the fixed seat 6, connecting springs 5 are fixedly arranged. The auxiliary lifting mechanism 7 includes a cover plate 701. At the outer edge of the lower end face of the cover plate 701, an annular clamping block 702 is fixedly arranged. At the midpoints of both sides of the upper end face of the cover plate 701, sliding grooves 10 are opened. A cavity is opened inside the cover plate 701. At the center of the upper end face of the cover plate 701, an inwardly concave inner arc concave surface 703 is arranged; on the outer edge of the upper end face of the base 8, an annular groove is opened and the inner wall of the annular groove is provided with internal threads. The outer wall of the annular clamping block 702 is provided with external threads matching the internal threads on the inner wall of the annular groove; Specifically, that is, during use, the annular clamping block 702 at the lower end of the upper cover plate 701 is correspondingly installed in the annular groove on the base 8 and is quickly spliced and combined after being screwed. Using this combination method, not only is the structure simple and convenient to use, but also the auxiliary lifting mechanism 7 can be quickly and separately replaced, which can reduce resource waste and prevent cross-infection.

[0018] Refer to Figure 1 and Figure 2 , on both sides of the front end face of the base 8, auxiliary belts 3 are fixedly arranged. On the rear end face of the base 8, a connecting belt 1 is fixedly arranged. On the upper end faces of the connecting belt 1 and the two auxiliary belts 3, an annular elastic belt 2 is fixedly arranged; Specifically, that is, the annular elastic belt 2 can be worn at the waist and abdomen position of the patient. Due to its elastic setting, it can better adapt to patients of different body types. And at the lower end, the connecting belt 1 and the two auxiliary belts 3 can better assist in supporting the lower base 8 and the auxiliary lifting mechanism 7 on the upper end of the base 8, so as to achieve the auxiliary lifting and supporting effect on the scrotum. The base 8 is made of sponge and a plurality of ventilation holes are opened on the upper end face.

[0019] Refer to Figures 1 - 6, both of the two protective mechanisms 9 include outer arc plates 902, inner arc plates 901 are slidably embedded in the upper end faces of the outer arc plates 902, and sliding plates 903 are fixedly arranged at the midpoints of the lower end faces of the outer arc plates 902. Among them, both sides inside the cavity are fixedly provided with inflatable boxes 12. One side of the upper end faces of the two inflatable boxes 12 is penetrated and installed with a conduit 13. The midpoint of the other side of the upper end faces of the two inflatable boxes 12 is vertically slidably penetrated and installed with a pressing plate 17, and a pressing block 16 is fixedly arranged at the lower end of the pressing plate 17. An inclined plate 11 is rotatably arranged inside the cavity above the inflatable box 12 through a rotating shaft 14. A moving block 15 is slidably arranged on one side inside each of the two inflatable boxes 12; a hollow chamber is arranged inside the sliding plate 903 and is communicated with the inside of the outer arc plate 902. An inflatable chamber is arranged inside the outer arc plate 902 below the inner arc plate 901, and a sealing rubber block for sealing is arranged at the lower end of the inner arc plate 901; one side of the outer wall of the sliding plate 903 is communicated and connected with one end of the conduit 13; the end of the inclined plate 11 away from the rotating shaft 14 is inclined upward at 45°, and the lower end of the sliding plate 903 is located on the upper end face of the inclined plate 11 near the side of the rotating shaft 14. The side of the lower end face of the inclined plate 11 away from the rotating shaft 14 is in contact with the top end of the pressing plate 17; the surface of the pressing block 16 in contact with the moving block 15 and the moving block 15 are tangent inclined planes. A gas for inflation is arranged inside the inflatable box 12 on the side of the moving block 15 away from the pressing block 16; Specifically, when the scrotum of the patient expands and dilates, when the scrotum expands and dilates to both sides, it will push the outer arc plates 902 on the outside to move horizontally. Subsequently, the sliding plates 903 at the lower ends will move horizontally together. When the sliding plates 903 move horizontally, they will generate a downward pressing force on the upwardly inclined inclined plate 11, thereby causing the inclined plate 11 to press down the pressing plate 17 and the pressing block 16 at the lower end of the pressing plate 17 to move downward. When the pressing block 16 moves downward, it will push the moving block 15 that is obliquely cut and attached on one side to move horizontally inside the inflatable box 12, thereby squeezing the air inside the inflatable box 12 into the conduit 13 and filling the inside of the outer arc plate 902 along the conduit 13 to push up the inner arc plate 901, and then the expansion effect of the outer protective surface; among them, the conduit 13 is an elastic corrugated hose with an extendable function.

[0020] Working principle: When in use, first wear the annular elastic band on the patient's body and place the lower base, the top cover on the base and the protective mechanism at the lower end of the patient's scrotum. At this time, the patient's scrotum is located on the inner arc concave surface above the top cover inside the protective mechanism. Use the elastic band, the connecting band and the two auxiliary bands to assist in supporting the base, thereby completing the auxiliary lifting and supporting of the patient's scrotum; Secondly, when the patient's scrotum swells and becomes larger, it will expand to both sides. During the expansion process, the two sides of the scrotum push the two protective mechanisms, that is, push the outer arc plate. When the outer arc plate moves outward, it will drive the sliding plate at the lower end to move together. When the sliding plate moves, the length of the sliding plate remains unchanged. At this time, the inclined plate with a 45° tilt at the lower end is squeezed and moves downward, thereby pushing the extrusion plate and the extrusion block at the lower end to move downward. When the extrusion block moves downward, it pushes the moving block with a beveled surface on one side to move horizontally to one side. At this time, the internal inflation gas is squeezed into the catheter and merged into the outer arc plate through the catheter, thereby pushing the inner arc plate arranged inside upward, thereby increasing the protection surface and making it better adapt to the side protection function of the expanding scrotum.

[0021] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A scrotum auxiliary lifting device for a patient, comprising an auxiliary lifting mechanism (7), a base (8) and two protection mechanisms (9), characterized in that: Both sides of the outer wall of the base (8) are fixedly provided with fixed seats (6); a rotating rod is rotatably provided on the upper end of the two fixed seats (6) on the side away from the base (8), and a supporting plate (4) is fixedly sleeved on the outer side of the rotating rod; the front and rear ends of the lower end surfaces of the two supporting plates (4) opposite to the fixed seats (6) are fixedly provided with connecting springs (5); the auxiliary lifting mechanism (7) comprises a cover plate (701); an annular clamping block (702) is fixedly provided on the lower end surface of the cover plate (701) near the outer edge; sliding grooves (10) are provided at the midpoints of both sides of the upper end surface of the cover plate (701); and a cavity is provided inside the cover plate (701); The two protection mechanisms (9) each comprise an outer arc plate (902), the upper end surface of each outer arc plate (902) being slidably embedded with an inner arc plate (901), the lower end surface of each outer arc plate (902) being fixedly provided with a sliding plate (903), wherein both sides of the cavity are fixedly provided with an air-filled box (12), one side of the upper end surface of each of the two air-filled boxes (12) being penetrated with a conduit (13), the other side of the upper end surface of each of the two air-filled boxes (12) being vertically penetrated with an extrusion plate (17) being vertically slidably penetrated with an extrusion block (16) being fixedly provided at the lower end of the extrusion plate (17), an inclined plate (11) being rotatably provided at the upper end of the air-filled box (12) in the cavity, and a moving block (15) being slidably provided at one side of the interior of each of the two air-filled boxes (12).

2. A scrotum auxiliary lifting device for a patient according to claim 1, characterized in that: Auxiliary belts (3) are fixedly provided on both sides of the front end surface of the base (8), a connecting belt (1) is fixedly provided on the rear end surface of the base (8), and a ring-shaped elastic belt (2) is fixedly provided on the upper end surfaces of the connecting belt (1) and the two auxiliary belts (3).

3. The scrotum auxiliary lifting device for a patient according to claim 1, characterized in that: An annular groove is provided on the upper end surface of the base (8) near the outer edge and the inner wall of the annular groove is provided with an internal thread, and the outer wall of the annular clamping block (702) is provided with an external thread matching the internal thread of the inner wall of the annular groove.

4. The scrotum auxiliary lifting device for a patient according to claim 1, characterized in that: An inwardly concave inner arc surface (703) is provided at the center of the upper end surface of the cover plate (701).

5. The scrotum auxiliary lifting device for a patient according to claim 1, characterized in that: The sliding plate (903) is provided with a hollow chamber inside and is communicated with the inside of the outer arc plate (902); the outer arc plate (902) is provided with an air-filled chamber at the lower end of the inner arc plate (901); and a sealing rubber block for sealing is provided at the lower end of the inner arc plate (901).

6. The scrotum auxiliary lifting device for a patient according to claim 5, characterized in that: One side of the outer wall of the sliding plate (903) is connected to one end of the conduit (13).

7. The scrotum auxiliary lifting device for a patient according to claim 1, characterized in that: The end of the inclined plate (11) away from the rotating shaft (14) is inclined upward at 45 degrees, and the lower end of the sliding plate (903) is located at a side of the upper end surface of the inclined plate (11) close to the rotating shaft (14), and the side of the lower end surface of the inclined plate (11) away from the rotating shaft (14) is in contact with the top end of the extrusion plate (17).

8. The scrotum auxiliary lifting device for a patient according to claim 1, characterized in that: A surface of the extrusion block (16) in contact with the moving block (15) forms a tangent slope with the moving block (15), and a gas for inflation is provided inside the inflation box (12) on a side of the moving block (15) away from the extrusion block (16).

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