CN213406802U - Body position pad - Google Patents
Body position pad Download PDFInfo
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- CN213406802U CN213406802U CN202021295644.5U CN202021295644U CN213406802U CN 213406802 U CN213406802 U CN 213406802U CN 202021295644 U CN202021295644 U CN 202021295644U CN 213406802 U CN213406802 U CN 213406802U
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- arc
- cross beam
- top surface
- shaped
- position pad
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Abstract
The utility model provides a position pad, include: two supporting pieces, a front cross beam and a rear cross beam; the top surface of each support piece comprises a front arc-shaped convex part, a middle arc-shaped concave part and a rear arc-shaped convex part which are sequentially arranged from front to back; the two supporting pieces are arranged at intervals along the left-right direction, and the front cross beam and the rear cross beam are both positioned between the two supporting pieces; two ends of the rear cross beam are respectively connected with the opposite side surfaces of the two supporting pieces, and two ends of the front cross beam are respectively connected with the opposite side surfaces of the two supporting pieces; the height of the top surface of the front cross member is higher than the height of the top surface of the rear cross member. The utility model discloses a body position pad accords with human physiology curvature characteristic according to human backbone physiology curvature design, is favorable to the laminating human body, and the body position pad can support the human body, reaches the height that resets.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a position pad.
Background
At present, the posture pad for the posterior operation of the lumbar vertebrae of the spine often has the following problems: the position pad of arch design does not laminate the human body, and the position pad is difficult to support the centrum height and resets, leads to the disease to produce the spine lumbar vertebrae way of escape before the operation, with the patient turn over the body when the back height that resets and lose the scheduling problem.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned shortcomings of the prior art, the present invention provides a body position pad.
To achieve the above and other related objects, the present invention provides a body position pad, including: two supporting pieces, a front cross beam and a rear cross beam;
the top surface of each support piece comprises a front arc-shaped convex part, a middle arc-shaped concave part and a rear arc-shaped convex part which are sequentially arranged from front to back;
the two supporting pieces are arranged at intervals along the left-right direction, the front cross beam and the rear cross beam are both positioned between the two supporting pieces, and the front cross beam is positioned in front of the rear cross beam; two ends of the rear cross beam are respectively connected with opposite side surfaces of the two supporting pieces, two ends of the front cross beam are respectively connected with opposite side surfaces of the two supporting pieces, any end of the front cross beam is positioned below the joint of the corresponding front arc-shaped convex part and the middle arc-shaped concave part, and any end of the rear cross beam is positioned below the joint of the corresponding rear arc-shaped convex part and the middle arc-shaped concave part;
the height of the top surface of the front cross beam is higher than that of the top surface of the rear cross beam.
Preferably, the top surface of the front cross beam and the top surface of the rear cross beam are both arc structures which are recessed downwards.
Preferably, the body position pad is made of a material which is filled with polyethylene foam cotton inside and wrapped with artificial leather outside.
Preferably, the top surface of the front cross member is at least 5cm higher than the top surface of the rear cross member.
Preferably, the front-back direction of the body position pad is the length direction of the body position pad, the length of the middle arc-shaped concave part is greater than that of the front arc-shaped convex part, and the length of the middle arc-shaped concave part is greater than that of the rear arc-shaped convex part.
Preferably the contour of the postural pad is 60cm in length, 45cm in width and 15cm in height.
As described above, the utility model discloses a position pad has following beneficial effect: the utility model discloses a body position pad accords with human physiology curvature characteristic according to human backbone physiology curvature design, is favorable to the laminating human body, and the body position pad can support the human body, reaches the height that resets.
Drawings
Fig. 1 is a schematic perspective view of the body position pad of the present embodiment.
Fig. 2 is a schematic side view of the body position pad of the present embodiment.
Description of the reference numerals
100 support
110 top surface of the supporting member
111 front arc-shaped convex part
112 middle arc-shaped concave part
113 rear arc-shaped bulge
200 front beam
210 top surface of front beam
300 rear cross beam
310 top surface of rear cross member
Length of central arc-shaped recess of L1
Length of arc-shaped convex part in front of L2
Length of arc-shaped convex part behind L3
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Please refer to the attached drawings. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
As shown in fig. 1 to 2, the body position pad of the present embodiment includes: two supports 100, a front cross member 200 and a rear cross member 300;
the top surface 110 of each support 100 comprises a front arc-shaped convex part 111, a middle arc-shaped concave part 112 and a rear arc-shaped convex part 113 which are sequentially arranged from front to back;
the two supporting pieces 100 are arranged at intervals along the left-right direction, the front cross beam 200 and the rear cross beam 300 are both positioned between the two supporting pieces 100, and the front cross beam 200 is positioned in front of the rear cross beam 300; two ends of the rear cross beam 300 are respectively connected with opposite side surfaces of the two supporting pieces 100, two ends of the front cross beam 200 are respectively connected with opposite side surfaces of the two supporting pieces 100, any end of the front cross beam 200 is positioned below the joint of the corresponding front arc-shaped convex part 111 and the middle arc-shaped concave part 112, and any end of the rear cross beam 300 is positioned below the joint of the corresponding rear arc-shaped convex part 113 and the middle arc-shaped concave part 112;
the height of the top surface 210 of the front cross member 200 is higher than the height of the top surface 310 of the rear cross member 300.
When the position pad of this embodiment uses, this position pad is placed on the operation table, the patient lies prone on the position pad, the thorax of patient is supported to the circular-arc bellying 111 in the place ahead of two support piece 100, the circular-arc bellying 113 in rear of two support piece 100 supports patient's pelvis, owing to set up middle circular-arc depressed part 112, then patient's belly is unsettled, patient's chest waist section backbone is in the state of overextensing all the time, utilize the gravity that bow string principle patient self weight produced to act on preceding longitudinal ligament, make the biggest contained angle can be maintained between two centrums of the height of sick vertebra leading edge and backbone lateral curvature slope, the problem of highly losing after reseing of the position pad of having avoided current arch design.
Because the two ends of the front cross member 200 are respectively connected to the opposite sides of the two supporting members 100, the arrangement of the front cross member 200 and the rear cross member 300 makes the structure of the body position pad more stable, and the two supporting members 100 are not separated. Any end of the front cross beam 200 is positioned below the joint of the corresponding front arc-shaped convex part 111 and the middle arc-shaped concave part 112, and any end of the rear cross beam 300 is positioned below the joint of the corresponding rear arc-shaped convex part 113 and the middle arc-shaped concave part 112, so that the front cross beam 200 can support the thorax, and the rear cross beam 300 can support the abdomen.
The height of the top surface 210 of the front cross member 200 is greater than the height of the top surface 310 of the rear cross member 300 to conform to the anatomy of most people. The front arc-shaped convex part 111, the middle arc-shaped concave part 112 and the rear arc-shaped convex part 113 prevent the pressure point from being pressed when the patient lies on the body position pad. The utility model discloses a position pad accords with human physiology curvature characteristic according to human backbone physiology curvature design, is favorable to the laminating human, reaches the height that resets.
The top surface 210 of the front cross member 200 and the top surface 310 of the rear cross member 300 are both downward-recessed circular arc structures. The top surface 210 of the front cross beam 200 is a downward-concave arc-shaped structure, so that the front cross beam 200 can support the thorax without pressing the thorax; the top surface 310 of the rear cross member 300 has a downwardly concave circular arc structure so that the rear cross member 300 can lift the abdomen and partially press the abdomen.
The body position pad is made of a material which is filled with polyethylene foam cotton and wrapped with artificial leather. The body position pad mainly adopts polyethylene foam cotton as a main material, and the polyethylene foam cotton has higher hardness and better support property than the traditional sponge material, and is favorable for vertebral body height reduction support in spinal surgeries. The polyethylene foam is the main material, and is lower than sponge material density, and with volume material weight reduction one third, is favorable to carrying when using.
Since most patients have large abdomens, the top surface 210 of the front cross member 200 is at least 5cm higher than the top surface 310 of the rear cross member 300, which can conform to the shape of most patients.
The front-back direction of the body position pad is the length direction of the body position pad, the length L1 of the middle arc-shaped concave part 112 is greater than the length L2 of the front arc-shaped convex part 111, and the length L1 of the middle arc-shaped concave part 112 is greater than the length L3 of the rear arc-shaped convex part 113. This structure can guarantee that the patient lies prone when the position stacks up, and chest waist section backbone is in the state of hyperextension all the time.
In this embodiment, the contour of the body position pad is 60cm in length, 45cm in width and 15cm in height. This size fits the body size of most Chinese people. The length L1 of the middle circular arc-shaped recess 112 is 40cm, the length L2 of the front circular arc-shaped projection 111 is 10cm, and the length L3 of the rear circular arc-shaped projection 113 is 10 cm. The front beam 200 and the rear beam 300 have the same width, and the width of the front beam 200 is equal to 25 cm.
The position pad of this embodiment is the middle sunken design of reverse adoption for current arch design position pad, more accords with human physiology curvature, can effectively reduce the problem of highly losing after the reduction before the backbone lumbar vertebrae way of escape operation.
To sum up, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (6)
1. A body position pad, comprising: two supports (100), a front cross member (200) and a rear cross member (300); the top surface (110) of each support (100) comprises a front arc-shaped bulge (111), a middle arc-shaped recess (112) and a rear arc-shaped bulge (113) which are sequentially arranged from front to back;
the two supporting pieces (100) are arranged at intervals along the left-right direction, the front cross beam (200) and the rear cross beam (300) are both positioned between the two supporting pieces (100), and the front cross beam (200) is positioned in front of the rear cross beam (300); two ends of the rear cross beam (300) are respectively connected with opposite side surfaces of the two supporting pieces (100), two ends of the front cross beam (200) are respectively connected with opposite side surfaces of the two supporting pieces (100), any end of the front cross beam (200) is positioned below the joint of the front arc-shaped protruding portion (111) and the middle arc-shaped recessed portion (112), and any end of the rear cross beam (300) is positioned below the joint of the rear arc-shaped protruding portion (113) and the middle arc-shaped recessed portion (112);
the height of the top surface (210) of the front cross member (200) is higher than the height of the top surface (310) of the rear cross member (300).
2. The body pad of claim 1 wherein: the top surface (210) of the front cross beam (200) and the top surface (310) of the rear cross beam (300) are both arc structures which are sunken downwards.
3. The body pad of claim 1 wherein: the body position pad is made of a material which is filled with polyethylene foam cotton and wrapped with artificial leather.
4. The body pad of claim 1 wherein: the top surface (210) of the front cross member (200) is at least 5cm higher than the top surface (310) of the rear cross member (300).
5. The body pad of claim 1 wherein: the front-back direction of the body position pad is the length direction of the body position pad, the length of the middle arc-shaped concave part (112) is larger than that of the front arc-shaped convex part (111), and the length of the middle arc-shaped concave part (112) is larger than that of the rear arc-shaped convex part (113).
6. A body pad as claimed in claim 5, wherein: the contour of the body position pad is 60cm in length, 45cm in width and 15cm in height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021295644.5U CN213406802U (en) | 2020-07-03 | 2020-07-03 | Body position pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021295644.5U CN213406802U (en) | 2020-07-03 | 2020-07-03 | Body position pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213406802U true CN213406802U (en) | 2021-06-11 |
Family
ID=76253542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021295644.5U Active CN213406802U (en) | 2020-07-03 | 2020-07-03 | Body position pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213406802U (en) |
-
2020
- 2020-07-03 CN CN202021295644.5U patent/CN213406802U/en active Active
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