Surgical polymer gel body position pad

Abstract

The utility model provides a surgical polymer gel body position pad, which relates to the technical field of gel body position pads, and comprises a right-trapezoid first position pad, a movable connecting structure is arranged on the first position pad, and a second position pad is arranged on the second position pad. The connecting structure is rotationally connected with a second body position pad in the shape of a right trapezoid, an included angle is formed between one vertical plane, close to the first body position pad, of the second body position pad and the inclined plane of the first body position pad, and two position-adjustable extending body position pad structures are arranged on the second body position pad; the surgical polymer gel body position pad not only can be used in a scene of supporting the head of a prone position patient, but also can be used in a scene of supporting a reclining patient, so that the use scene of the surgical polymer gel body position pad is expanded; and the form of the surgical polymer gel position pad can be adjusted according to different use scenes, so that the practicability of the surgical polymer gel position pad is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to gel body position pad technical field, concretely is a kind of surgical high molecular gel body position pad. BACKGROUND

[0002] Surgical high molecular gel body position pad, simply referred to as gel body position pad, is the necessary medical auxiliary appliance in operating room. It is mainly used to be placed under the body of surgical patient to ensure that patient is in good, comfortable and stable body position, while maximumly exposing surgical visual field, reducing operation time, and dispersing stress, reducing the risk of pressure ulcer (bed sore) and nerve injury.

[0003] When patient is in prone position operation, in order to support the head of patient, prone position special gel body position pad needs to be used, and the structure of prone position special gel body position pad is integrally formed, so that the structure of prone position special gel body position pad is fixed, so that the gel body position pad can only be applicable to support the head of prone position patient, so that the applicable scene of gel body position pad is less, and the practicability of gel body position pad is reduced, so a surgical high molecular gel body position pad is needed to solve the above problems. SUMMARY

[0004] The utility model aims at providing a kind of surgical high molecular gel body position pad, to solve the problems in prior art.

[0005] In order to realize the above-mentioned purpose, the embodiment of the utility model provides a kind of surgical high molecular gel body position pad, including the first body position pad of the shape of right trapezoid, the first body position pad is provided with movable connecting structure, the connecting structure is rotatably connected with the second body position pad of the shape of right trapezoid, the second body position pad is close to the included angle between the vertical plane of first body position pad and the inclined plane of first body position pad, the second body position pad is provided with two adjustable position extension body position pad structure, the extension body position pad structure can be moved along the length direction of second body position pad.

[0006] Preferably, the connecting structure includes an adjusting slot opened in the first body position pad, an extension rod is slidably connected to the inner wall of the adjusting slot, the end of the extension rod is fixedly connected with an adjusting bracket rotatably connected with the second body position pad, and an adjusting rod fixing assembly is arranged between the extension rod and the first body position pad.

[0007] Preferably, the adjusting rod fixing assembly includes a plurality of adjusting insertion holes opened in the inner wall of the adjusting slot and an adjusting insertion rod inserted on the extension rod, the cross-sectional shape of the adjusting insertion rod is T-shaped, and the adjusting insertion rod can be inserted in the inside of the adjusting insertion hole.

[0008] Preferably, the extension body position pad structure comprises a first receiving groove opened on the second body position pad and two extension plates slidingly connected inside the first receiving groove, and one side of each of the two extension plates is fixedly connected with an extension body position pad matching the size of the second body position pad.

[0009] Preferably, the support assembly comprises a second receiving groove opened on the extension plate, a rotating support rod is rotatably connected to the inner wall of the second receiving groove, a support foot rod is threadedly connected to the end of the rotating support rod, and a fixing structure for fixing the rotating support rod is arranged between the rotating support rod and the extension plate.

[0010] Preferably, the fixing structure comprises a fixed insertion hole opened on the extension plate and a guide groove opened on one side of the rotating support rod, the length direction of the guide groove is parallel to the length direction of the rotating support rod, a fixed spring is fixedly connected to the inner wall of the guide groove, one end of the fixed spring is fixedly connected with a sliding block slidingly connected with the guide groove, a fixed insertion rod matching the size of the fixed insertion hole is fixedly connected to the side of the sliding block close to the fixed spring, and the fixed insertion rod penetrates through the rotating support rod and is slidingly connected with the rotating support rod.

[0011] Preferably, the first body position pad is provided with a positioning structure for positioning the support foot rod, the positioning structure comprises a third receiving groove opened on one side of the first body position pad, the length direction of the third receiving groove is parallel to the height direction of the first body position pad, a positioning plate is rotatably connected to the inner wall of the third receiving groove, a plurality of evenly distributed positioning grooves are opened on one side of the positioning plate, and the support foot rod matches the size of the positioning grooves.

[0012] Preferably, the top side of the first body position pad and the second body position pad is provided with an arc-shaped support groove, and the materials of the first body position pad, the second body position pad and the extension body position pad are high molecular gel.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1、The surgical high molecular gel body position pad can be used not only in the scene of supporting the head of a prone position patient, but also in the scene of supporting an inclined lying patient, thereby expanding the use scene of the surgical high molecular gel body position pad, and the shape of the surgical high molecular gel body position pad can be adjusted according to different use scenes, thereby improving the practicality of the surgical high molecular gel body position pad.

[0015] 2. The first body position pad and the second body position pad are connected through the connecting structure, the distance between the first body position pad and the second body position pad can be adjusted, the length of the head of the patient can be adjusted, the head of the patient is more comfortable when in the prone position, and the practicability of the surgical polymer gel body position pad is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a first mode structure schematic view of the utility model;

[0017] Figure 2 It is a first perspective structure schematic view of the second mode of the utility model;

[0018] Figure 3 It is a second perspective structure schematic view of the second mode of the utility model;

[0019] Figure 4 It is a structure schematic view of the first body position pad and the connecting member thereof of the utility model;

[0020] Figure 5 It is a first perspective structure schematic view of the second body position pad and the connecting member thereof of the utility model;

[0021] Figure 6 It is a second perspective structure schematic view of the second body position pad and the connecting member thereof of the utility model;

[0022] Figure 7 It is a structure schematic view of the rotating support rod and the connecting member thereof of the utility model.

[0023] In the drawing: 10-first body position pad, 11-third storage slot, 12-positioning plate, 13-positioning slot, 14-adjusting slot, 141-adjusting insertion hole, 15-extended rod, 151-adjusting insertion rod, 16-adjusting frame, 30-second body position pad, 31-first storage slot, 40-extended body position pad structure, 41-extended plate, 411-fixed insertion hole, 42-extended body position pad, 43-second storage slot, 44-rotating support rod, 441-guiding slot, 442-fixed spring, 443-sliding block, 444-fixed insertion rod, 45-supporting foot rod. DETAILED DESCRIPTION

[0024] The utility model will be further described below in combination with the drawings.

[0025] As Figures 1 to 7As shown in the figure, a surgical high molecular gel body position pad, which comprises a first body position pad 10 in the shape of a right trapezoid, a movable connecting structure arranged on the first body position pad 10, a second body position pad 30 in the shape of a right trapezoid rotatably connected to the connecting structure, an included angle between the second body position pad 30 close to a vertical plane of the first body position pad 10 and an inclined plane of the first body position pad 10, two adjustable position extension body position pad structures 40 arranged on the second body position pad 30, the extension body position pad structures 40 being movable along the length direction of the second body position pad 30, the first body position pad 10 and the second body position pad 30 being in a vertical state in a normal state, capable of supporting the head of a patient in a prone position, at this time the surgical high molecular gel body position pad is in a first mode, the schematic diagram of which is shown in the figure Figure 1 As shown in the figure, when it is needed to support a patient in a reclining position, at this time the surgical high molecular gel body position pad is in a second mode, the second mode being shown in the figure Figure 2 and the figure Figure 3 in the specification.

[0026] The connecting structure comprises an adjusting slot 14 opened on the first body position pad 10, the length direction of the adjusting slot 14 being parallel to the length direction of the first body position pad 10, an extension rod 15 being slidably connected to the inner wall of the adjusting slot 14, the extension rod 15 being matched in size with the adjusting slot 14, so that the extension rod 15 can be completely retracted into the inside of the adjusting slot 14, the end of the extension rod 15 being fixedly connected with an adjusting frame 16 rotatably connected with the second body position pad 30, the adjusting frame 16 being in the shape of a U, the length of the adjusting frame 16 being the same as the width of the first body position pad 10, an adjusting rod fixing assembly being arranged between the extension rod 15 and the first body position pad 10, the adjusting rod fixing assembly comprising a plurality of adjusting insertion holes 141 opened on the inner wall of the adjusting slot 14 and an adjusting insertion rod 151 inserted on the extension rod 15, the adjusting insertion rod 151 being in the shape of T in cross section, the adjusting insertion rod 151 being insertable into the inside of the adjusting insertion hole 141, the smallest diameter of the adjusting insertion rod 151 being matched with the diameter of the adjusting insertion hole 141, the adjusting insertion rod 151 and the adjusting insertion hole 141 being arranged in an interference fit connection mode, so that the adjusting insertion rod 151 can be stably inserted into the inside of the adjusting insertion hole 141.

[0027] The extension body position pad structure 40 comprises a first receiving groove 31 opened on the second body position pad 30 and two extension plates 41 slidably connected inside the first receiving groove 31, the first receiving groove 31 moves along the length direction of the second body position pad 30, the extension plates 41 are matched with the size of the first receiving groove 31, one side of each of the two extension plates 41 is fixedly connected with an extension body position pad 42 matched with the size of the second body position pad 30, a supporting rib plate is arranged between the extension body position pad 42 and the extension plate 41, so as to ensure the stability of the extension body position pad 42, the extension body position pad 42 is in the shape of a right trapezoid, a supporting assembly for supporting the extension plate 41 is arranged on each of the two extension plates 41, the supporting assembly comprises a second receiving groove 43 opened on the extension plate 41, a rotating supporting rod 44 is rotatably connected to the inner wall of the second receiving groove 43, a supporting foot rod 45 is threadedly connected to the end of the rotating supporting rod 44, the length of the rotating supporting rod 44 is less than the length of the second receiving groove 43, so that the rotating supporting rod 44 can be smoothly retracted into the second receiving groove 43, a fixing structure for fixing the rotating supporting rod 44 is arranged between the rotating supporting rod 44 and the extension plate 41, the fixing structure comprises a fixing insertion hole 411 opened on the extension plate 41 and a guide groove 441 opened on one side of the rotating supporting rod 44, the length direction of the guide groove 441 is parallel to the length direction of the rotating supporting rod 44, a fixing spring 442 is fixedly connected to the inner wall of the guide groove 441, one end of the fixing spring 442 is fixedly connected with a sliding block 443 slidably connected with the guide groove 441, one side of the sliding block 443 close to the fixing spring 442 is fixedly connected with a fixing insertion rod 444 matched with the size of the fixing insertion hole 411, the fixing insertion rod 444 corresponds to the position of the fixing insertion hole 411, the fixing insertion rod 444 penetrates through the rotating supporting rod 44 and is slidably connected with the rotating supporting rod 44, so that the fixing insertion rod 444 can be smoothly moved and inserted into the inside of the fixing insertion hole 411.

[0028] A positioning structure for positioning the supporting foot rod 45 is arranged on the first body position pad 10, the positioning structure comprises a third receiving groove 11 opened on one side of the first body position pad 10, the length direction of the third receiving groove 11 is parallel to the height direction of the first body position pad 10, a positioning plate 12 is rotatably connected to the inner wall of the third receiving groove 11, the positioning plate 12 is matched with the size of the third receiving groove 11, so that the positioning plate 12 can be smoothly retracted into the inside of the third receiving groove 11, a plurality of positioning grooves 13 evenly distributed are opened on one side of the positioning plate 12, the supporting foot rod 45 is matched with the size of the positioning grooves 13, the positioning structure can position the supporting foot rod 45, so as to avoid the supporting foot rod 45 and the extension body position pad 42 from moving along the width direction of the first body position pad 10.

[0029] Arc-shaped supporting grooves are opened on the top sides of the first body position pad 10 and the second body position pad 30, and the materials of the first body position pad 10, the second body position pad 30 and the extension body position pad 42 are high-molecular gel.

[0030] The working principle of supporting the head of a prone position patient is as follows:

[0031] The extension rod 15 is moved out from the inside of the adjusting slot 14, at this time the adjusting frame 16 drives the second body position pad 30 to move, the second body position pad 30 is adjusted to a suitable interval with the first body position pad 10 according to the length of the patient's head, then the adjusting plug rod 151 is inserted into the inside of the adjusting plug hole 141 at a suitable position, the extension rod 15 is fixed at a suitable position, at this time the patient can adopt a prone position and place the head in the arc-shaped support slot opened by the first body position pad 10 and the second body position pad 30.

[0032] The working principle of supporting the back of an inclined position patient is as follows:

[0033] 1) Turn over the second body position pad 30 to overlap the inclined surface of the first body position pad 10, at this time the inclined surface of the second body position pad 30 is inclined upward

[0034] 2) Turn over the positioning plate 12 and move it out from the inside of the third storage slot 11, so that the positioning plate 12 is in a horizontal state;

[0035] 3) Move the extension plate 41 out from the inside of the first storage slot 31, adjust the extension body position pad 42 to a suitable position according to the actual situation during use;

[0036] 4) Move the fixed plug rod 444 driven by the sliding block 443 and make it retract into the inside of the guide slot 441, at this time the fixed spring 442 is in a stretched state;

[0037] 5) Turn the rotating support rod 44 and move it out from the inside of the second storage slot 43, so that the fixed plug rod 444 corresponds to the position of the fixed plug hole 411;

[0038] 6) Slowly loosen the sliding block 443, under the action of the fixed spring 442, the fixed plug rod 444 is inserted into the inside of the fixed plug hole 411, so that the rotating support rod 44 is fixed;

[0039] 7) Rotate the support foot rod 45 to insert it into the inside of the positioning slot 13 at a suitable position, the extension plate 41 and the extension body position pad 42 are supported by the support assembly, at this time the inclined surface of the extension body position pad 42 and the inclined surface of the second body position pad 30 are in close contact with the back of the inclined position patient, so that the back of the inclined position patient is supported.

[0040] It is apparent for a person skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting, the scope of the present application being defined by the claims appended hereto rather than by the above description, and all the changes which fall within the meaning and the scope of the equivalent elements of the claims are intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

[0041] Furthermore, it should be understood that although the present specification describes exemplary embodiments, not every embodiment contains only one independent technical solution, and the present specification is described in this way only for the sake of clarity, and a person skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that a person skilled in the art can understand.

Claims

1. A surgical polymeric gel body positioner, characterized by: The utility model provides a body position pad, including the first body position pad (10) of shape right angle trapezoidal, be provided with movable connecting structure on the first body position pad (10), the connecting structure is rotatably connected with the second body position pad (30) of shape right angle trapezoidal, the second body position pad (30) is close to the included angle between the vertical plane of first body position pad (10) and the inclined plane of first body position pad (10), be provided with two adjustable position's extension body position pad structure (40) on the second body position pad (30), extension body position pad structure (40) can move along the length direction of second body position pad (30).

2. The surgical polymeric gel body positioner of claim 1, wherein: The connecting structure includes an adjusting slot (14) opened on the first body position pad (10), the inner wall of the adjusting slot (14) is slidably connected with an extension rod (15), the end of the extension rod (15) is fixedly connected with an adjusting bracket (16) rotatably connected with the second body position pad (30), and the extension rod (15) and the first body position pad (10) are provided with an adjusting rod fixing assembly.

3. A surgical polymeric gel body positioner according to claim 2, wherein: The adjusting rod fixing assembly includes a plurality of adjusting insertion holes (141) opened in the inner wall of the adjusting slot (14) and an adjusting insertion rod (151) inserted on the extension rod (15), the cross-sectional shape of the adjusting insertion rod (151) is T-shaped, and the adjusting insertion rod (151) can be inserted in the inside of the adjusting insertion hole (141).

4. The surgical polymeric gel body positioner of claim 2, wherein: The extension body position pad structure (40) includes a first receiving slot (31) opened on the second body position pad (30) and two extension plates (41) slidably connected in the first receiving slot (31), one side of each of the two extension plates (41) is fixedly connected with an extension body position pad (42) matching the size of the second body position pad (30), the extension body position pad (42) is in the shape of a right-angle trapezoid, and each of the two extension plates (41) is provided with a supporting assembly supporting the extension plate (41).

5. A surgical polymeric gel body positioner according to claim 4, wherein: The supporting assembly includes a second receiving slot (43) opened on the extension plate (41), the inner wall of the second receiving slot (43) is rotatably connected with a rotating support rod (44), the end of the rotating support rod (44) is threadedly connected with a support foot rod (45), and the rotating support rod (44) and the extension plate (41) are provided with a fixing structure fixing the rotating support rod (44).

6. A surgical polymeric gel body positioner according to claim 5, wherein: The fixing structure includes a fixing insertion hole (411) opened on the extension plate (41) and a guide slot (441) opened on one side of the rotating support rod (44), the length direction of the guide slot (441) is parallel to the length direction of the rotating support rod (44), the inner wall of the guide slot (441) is fixedly connected with a fixing spring (442), one end of the fixing spring (442) is fixedly connected with a sliding block (443) slidably connected with the guide slot (441), the side of the sliding block (443) close to the fixing spring (442) is fixedly connected with a fixing insertion rod (444) matching the size of the fixing insertion hole (411), and the fixing insertion rod (444) penetrates through the rotating support rod (44) and is slidably connected with the rotating support rod (44).

7. The surgical high polymer gel body positioner as claimed in claim 5, wherein: The first body position pad (10) is provided with a positioning structure for positioning the supporting leg rod (45), the positioning structure comprises a third receiving groove (11) opened on one side of the first body position pad (10), the length direction of the third receiving groove (11) is parallel to the height direction of the first body position pad (10), and the inner wall of the third receiving groove (11) is rotationally connected with a positioning plate (12), one side of the positioning plate (12) is provided with a plurality of uniformly distributed positioning grooves (13), and the supporting leg rod (45) is matched with the size of the positioning grooves (13).

8. The surgical high polymer gel body positioner according to claim 7, wherein: The top sides of the first body position pad (10) and the second body position pad (30) are provided with arc-shaped supporting grooves, and the materials of the first body position pad (10), the second body position pad (30) and the extension body position pad (42) are high molecular gel.

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