CN211188048U

CN211188048U - Integral memory sponge position pad based on human anatomy curve

Info

Publication number: CN211188048U
Application number: CN201921003626.2U
Authority: CN
Inventors: 曾玉
Original assignee: First Affiliated Hospital of Nanchang University
Current assignee: First Affiliated Hospital of Nanchang University
Priority date: 2019-07-01
Filing date: 2019-07-01
Publication date: 2020-08-07
Anticipated expiration: 2029-07-01

Abstract

The utility model discloses an integral memory sponge body position pad based on a human anatomy curve, which comprises a polyether polyurethane sponge bottom layer, a memory sponge layer, a sweatband protective inner sleeve, a knitted layer outer sleeve, a mounting groove and a fixing component, a memory sponge layer is bonded on the top of the bottom layer of the polyether polyurethane sponge, a sweat cloth protective inner sleeve is bonded on the top of the memory sponge layer, the top of the single jersey protective inner sleeve is sleeved with the knitting layer outer sleeve, both ends of the bottom of the polyether type polyurethane sponge bottom layer are provided with mounting grooves, the center of one end of each mounting groove is provided with a first sleeve, the integral memory sponge body position pad based on the human anatomy curve is simple in structure and convenient to operate, the polyether polyurethane sponge bottom layer and the memory sponge layer have a memory function, and the material is polyether polyurethane, so that the integral memory sponge body position pad has the outstanding advantages of absorbing impact force, reducing vibration, releasing low rebound force and the like in mechanical aspects; the surface pressure can be uniformly distributed, and the deformation and the damage are not easy to occur.

Description

Integral memory sponge position pad based on human anatomy curve

Technical Field

The utility model relates to a cavernosum position pad technical field specifically is an integral memory cavernosum position pad based on human anatomy curve.

Background

The sponge body position cushion is a medical appliance placed on an operating bed in an operating room, can effectively relieve pressure sores or bedsores of patients caused by overlong operation time, and can be used according to different operation body positions and patient positions; the traditional sponge position pad adopts common sponge, has no memory function, is easy to deform and damage after being used for a long time, and is not beneficial to a user to use; in order to overcome the defects, the integral memory sponge body position cushion based on the human anatomical curve is necessary.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an integral memory sponge position pad based on human anatomy curve to solve the problem of proposing among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: an integral memory sponge body position pad based on a human anatomy curve comprises a polyether polyurethane sponge bottom layer, a memory sponge layer, a sweat cloth protective inner sleeve, a knitted layer outer sleeve, a mounting groove and a fixing assembly, wherein the memory sponge layer is bonded at the top of the polyether polyurethane sponge bottom layer, the sweat cloth protective inner sleeve is bonded at the top of the memory sponge layer, the knitted layer outer sleeve is sleeved at the top of the sweat cloth protective inner sleeve, the mounting groove is formed in each of two ends of the bottom of the polyether polyurethane sponge bottom layer, the fixing assembly is mounted inside the mounting groove and comprises a suction disc, an air box, a sealing gasket, a nut sleeve, a partition plate, a baffle plate, a threaded column, a first fixing sleeve, a second fixing sleeve, a compression spring, a first sleeve, a second sleeve, an air hole, an air duct and a threaded hole, a first sleeve is arranged at the center of one end of the mounting groove, the second sleeve is, the top of the first sleeve is fixed with a first fixing sleeve through screws, the bottom of the second sleeve is fixed with a second fixing sleeve through screws, the outer sides of the first sleeve and the second sleeve are sleeved with a compression spring, the compression spring is positioned in the first fixing sleeve and the second fixing sleeve, the top of the first fixing sleeve and the bottom of the second fixing sleeve are fixed with an air box through screws, the top of the air box is fixed with a sucker through screws, the sucker is positioned in the installation groove, one side of the bottom of the sucker and one side of the top of the air box are provided with air holes, the air holes are sleeved with air ducts, one end of the air box is provided with a threaded hole, the threaded hole is sleeved with a threaded column, one end of the threaded column is sleeved with a nut sleeve, the nut sleeve is positioned on one side of the outer part of the air box, one end of the threaded column is welded with a, the other end of the threaded column is fixed with a partition plate through a screw, the partition plate is located inside the air box, the two ends of the partition plate are respectively sleeved with a sealing gasket, and the sealing gaskets are located on one side of the inner wall of the air box.

Further, the bottom of the polyether polyurethane sponge bottom layer is sleeved with a protective sleeve, and dustproof thin films are paved on the polyether polyurethane sponge bottom layer and the outer side of the knitted layer outer sleeve.

Furthermore, the bottom of the first fixing sleeve and the top of the second fixing sleeve are both provided with grooves, and the grooves are sleeved on the outer sides of the top of the first sleeve and the bottom of the second sleeve.

Furthermore, the polyether polyurethane sponge bottom layer, the memory sponge layer, the sweat cloth protective inner sleeve and one end of the knitting layer outer sleeve are all provided with arc-shaped convex blocks, and the height of each arc-shaped convex block is 2 cm.

Furthermore, a rubber sleeve is sleeved inside the mounting groove and is located at the top of the sucker.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. the integral memory sponge body position pad based on the human anatomy curve is simple in structure and convenient to operate, the threaded columns are screwed, air in the suckers is sucked out through the movement of the partition plates, the suckers tightly suck the polyether polyurethane sponge bottom layer and the bed surface through atmospheric pressure, the polyether polyurethane sponge bottom layer is favorably fixed, the phenomenon that the polyether polyurethane sponge bottom layer deviates due to shaking when a user uses the integral memory sponge body position pad is avoided, the use of the user is facilitated, meanwhile, the compression springs can provide elasticity, the phenomenon that the user bumps an air box to be injured when the user uses the integral memory sponge body position pad is avoided;

2. the polyether polyurethane sponge bottom layer and the memory sponge layer have a memory function, and are made of polyether polyurethane, so that the polyurethane foam bottom layer has the outstanding advantages of absorbing impact force, reducing vibration, releasing low rebound force and the like in mechanical aspects; the mattress can uniformly distribute surface pressure, is not easy to deform and damage, adapts to the surface shape of external compression through stress relaxation, and reduces the pressure of the highest point to the lowest point, thereby avoiding the part with microcirculation compression, being a mattress protective material which can effectively avoid pressure sores after being bedridden for a long time, and also being a body capable of mildly maintaining foreign objects, being a high-quality material of a posture mattress;

3. the polyether polyurethane sponge bottom layer and the memory sponge layer are of a permeable cell structure, the sweat cloth protects the inner sleeve and the outer sleeve of the knitted layer from being soaked by sweat of a user, the air permeability and the moisture absorption required by human skin are ensured, the heat insulation performance is proper, the human body contact feeling is very comfortable, the polyether polyurethane sponge bottom layer is in direct contact with the memory sponge layer and the human body, the allergy, the toxic and side effects and the volatile irritant substances are avoided, the flame retardant performance is reliable, the antibacterial, anti-mite and anti-corrosion performance and the adsorption capacity are good, the polyether polyurethane sponge bottom layer can be used without cleaning for a long time, and the sanitary and safety detection; the product performance is kept well and durable; can meet the manufacturing requirements of shapes, hardness, rebound speed and density of products with different purposes.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the fixing assembly of the present invention;

FIG. 3 is a schematic view of the structure of the air box of the present invention;

in the figure: 1. a polyether polyurethane sponge bottom layer; 2. a memory sponge layer; 3. the inner sleeve is protected by the single jersey; 4. a knitting layer coat; 5. mounting grooves; 6. a fixing assembly; 7. a suction cup; 8. an air box; 9. a gasket; 10. a nut sleeve; 11. a partition plate; 12. a catch tray; 13. a threaded post; 14. a first fixing sleeve; 15. a second fixing sleeve; 16. a compression spring; 17. a first sleeve; 18. a second sleeve; 19. an air hole; 20. an air duct; 21. a threaded bore.

Detailed Description

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

Referring to fig. 1-3, the present invention provides a technical solution: an integral memory sponge body position pad based on a human anatomy curve comprises a polyether polyurethane sponge bottom layer 1, a memory sponge layer 2, a sweat cloth protective inner sleeve 3, a knitted layer outer sleeve 4, a mounting groove 5 and a fixing component 6, wherein the memory sponge layer 2 is bonded on the top of the polyether polyurethane sponge bottom layer 1, the sweat cloth protective inner sleeve 3 is bonded on the top of the memory sponge layer 2, the knitted layer outer sleeve 4 is sleeved on the top of the sweat cloth protective inner sleeve 3, the polyether polyurethane sponge bottom layer 1, the memory sponge layer 2, the sweat cloth protective inner sleeve 3 and one end of the knitted layer outer sleeve 4 are respectively provided with an arc-shaped bump, the height of the arc-shaped bump is 2cm, the integral memory sponge body position pad is favorable for a user to use, the protective sleeve is sleeved on the bottom of the polyether polyurethane sponge bottom layer 1, and the outer side of the knitted layer outer sleeve 4 are respectively paved with a, the bottom two ends of the polyether polyurethane sponge bottom layer 1 are both provided with mounting grooves 5, fixing components 6 are mounted inside the mounting grooves 5, each fixing component 6 comprises a sucker 7, an air tank 8, a sealing gasket 9, a nut sleeve 10, a partition plate 11, a baffle plate 12, a threaded column 13, a first fixing sleeve 14, a second fixing sleeve 15, a compression spring 16, a first sleeve 17, a second sleeve 18, an air hole 19, an air duct 20 and a threaded hole 21, the center of one end of the mounting groove 5 is provided with the first sleeve 17, the bottom of the first sleeve 17 is sleeved with the second sleeve 18, the top of the first sleeve 17 is fixed with the first fixing sleeve 14 through screws, the bottom of the second sleeve 18 is fixed with the second fixing sleeve 15 through screws, the bottom of the first fixing sleeve 14 and the top of the second fixing sleeve 15 are both provided with grooves, and the grooves are sleeved outside the top of the first sleeve 17 and the bottom of the second sleeve 18, so that the top of, a compression spring 16 is sleeved outside the first sleeve 17 and the second sleeve 18, the compression spring 16 is positioned inside the first fixing sleeve 14 and the second fixing sleeve 15, an air box 8 is fixed at the top of the first fixing sleeve 14 and the bottom of the second fixing sleeve 15 through screws, a sucker 7 is fixed at the top of the air box 8 through screws, the sucker 7 is positioned inside the mounting groove 5, a rubber sleeve is sleeved inside the mounting groove 5, the rubber sleeve is positioned at the top of the sucker 7 to facilitate the sucking and fixing of the sucker 7, an air hole 19 is formed at one side of the bottom of the sucker 7 and one side of the top of the air box 8, an air duct 20 is sleeved inside the air hole 19, a threaded hole 21 is formed at one end of the air box 8, a threaded column 13 is sleeved inside the threaded hole 21, a nut sleeve 10 is sleeved at one end of the threaded column 13, the nut sleeve 10 is positioned at one side of the outside of the air box 8, a, the other end of the threaded column 13 is fixed with a partition plate 11 through a screw, the partition plate 11 is positioned inside the air tank 8, two ends of the partition plate 11 are both sleeved with sealing gaskets 9, and the sealing gaskets 9 are positioned on one side of the inner wall of the air tank 8; when the integral memory sponge body position pad based on the human anatomy curve is used, the polyether polyurethane sponge bottom layer 1 is manually placed at a proper position, the sucker 7 at the top of the fixing component 6 is adsorbed inside the mounting groove 5 of the polyether polyurethane sponge bottom layer 1, the sucker 7 at the bottom of the fixing component 6 is adsorbed on a bed surface, the nut sleeve 10 is rotated clockwise, the nut sleeve 10 rotates to pull out the threaded column 13, the threaded column 13 drives the partition plate 11 to move, the partition plate 11 moves to suck the air inside the sucker 7 into the air box 8 through the air duct 20, the suction cup 7 can be pressed by atmospheric pressure to complete fixation, when a user presses on the polyether polyurethane sponge bottom layer 1, the compression spring 16 can provide elasticity, and the striking air tank 8 is injured when avoiding the user to use, and polyether polyurethane sponge bottom layer 1 and memory sponge layer 2 have the memory function, and sweat cloth protection endotheca 3 and knitting layer overcoat 4 avoid the user sweat to soak.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an integral memory sponge position pad based on human anatomy curve, includes polyether polyurethane sponge bottom (1), memory sponge layer (2), undershirt cloth protection endotheca (3), knitting layer overcoat (4), mounting groove (5) and fixed subassembly (6), its characterized in that: the improved sweat-absorbent garment is characterized in that a memory sponge layer (2) is bonded to the top of the polyether polyurethane sponge bottom layer (1), a sweat cloth protective inner sleeve (3) is bonded to the top of the memory sponge layer (2), a knitted layer outer sleeve (4) is sleeved on the top of the sweat cloth protective inner sleeve (3), mounting grooves (5) are formed in the two ends of the bottom of the polyether polyurethane sponge bottom layer (1), fixing components (6) are mounted inside the mounting grooves (5), each fixing component (6) consists of a sucking disc (7), an air box (8), a sealing gasket (9), a nut sleeve (10), a partition plate (11), a baffle plate (12), a threaded column (13), a first fixing sleeve (14), a second fixing sleeve (15), a compression spring (16), a first sleeve (17), a second sleeve (18), an air hole (19), an air guide tube (20) and a threaded hole (21), and the center of one end of each mounting groove (5), the second sleeve (18) has been cup jointed to first sleeve (17) bottom, first sleeve (17) top has first fixed cover (14) through the screw fixation, second sleeve (18) bottom has the fixed cover of second (15) through the screw fixation, compression spring (16) has been cup jointed in first sleeve (17) and the second sleeve (18) outside, and compression spring (16) are located first fixed cover (14) and the fixed cover of second (15) inside, first fixed cover (14) top and the fixed cover of second (15) bottom have air tank (8) through the screw fixation, air tank (8) top has sucking disc (7) through the screw fixation, and sucking disc (7) are located inside mounting groove (5), air hole (19) have been seted up to sucking disc (7) bottom one side and air tank (8) top one side, air duct (20) have been cup jointed to air hole (19) inside, threaded hole (21) is seted up to air tank (8) one end, threaded hole (21) inside screw thread post (13) has been cup jointed, nut cover (10) have been cup jointed to screw thread post (13) one end, and nut cover (10) are located air tank (8) outside one side, the welding of screw thread post (13) one end has fender dish (12), and keeps off dish (12) and be located nut cover (10) one side, screw thread post (13) other end has baffle (11) through the screw fixation, and baffle (11) are located air tank (8) inside, baffle (11) both ends have all been cup jointed sealed (9), and sealed pad (9) are located air tank (8) inner wall one side.

2. The integral memory sponge body position pad based on the human anatomy curve of claim 1, which is characterized in that: the protective sleeve is connected to the bottom of the polyether polyurethane sponge bottom layer (1) in a sleeved mode, and dustproof thin films are paved on the outer sides of the polyether polyurethane sponge bottom layer (1) and the outer side of the knitted layer sleeve (4).

3. The integral memory sponge body position pad based on the human anatomy curve of claim 1, which is characterized in that: grooves are formed in the bottom of the first fixing sleeve (14) and the top of the second fixing sleeve (15) and are sleeved on the outer sides of the top of the first sleeve (17) and the bottom of the second sleeve (18).

4. The integral memory sponge body position pad based on the human anatomy curve of claim 1, which is characterized in that: the novel sweat-absorbent garment is characterized in that arc-shaped convex blocks are arranged at one ends of the polyether polyurethane sponge bottom layer (1), the memory sponge layer (2), the sweat cloth protective inner sleeve (3) and the knitting layer outer sleeve (4), and the heights of the arc-shaped convex blocks are 2 cm.

5. The integral memory sponge body position pad based on the human anatomy curve of claim 1, which is characterized in that: the rubber sleeve is sleeved inside the mounting groove (5), and the rubber sleeve is located at the top of the sucker (7).