CN219332364U - Prone position pad for spinal surgery - Google Patents
Prone position pad for spinal surgery Download PDFInfo
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- CN219332364U CN219332364U CN202223539984.XU CN202223539984U CN219332364U CN 219332364 U CN219332364 U CN 219332364U CN 202223539984 U CN202223539984 U CN 202223539984U CN 219332364 U CN219332364 U CN 219332364U
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- pad
- bottom plate
- position pad
- body position
- middle body
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Abstract
The utility model discloses a prone position cushion for spinal surgery, which is characterized by comprising the following components: the seat cushion comprises a bottom plate, a restraint strap, a headrest, a foot pad and an intermediate body position pad; the restraint straps are fixedly arranged on two sides of the bottom plate, and the headrest and the foot pad are fixedly arranged on the upper part of the bottom plate; the middle body position pad is movably connected to the bottom plate; the middle body position pad is integrally U-shaped, the middle position is hollowed out, a telescopic device capable of driving the middle body position pad to expand left and right integrally is arranged in the middle body position pad, and the middle body position pad is connected to the bottom plate in a sliding manner through the telescopic device; the middle body position pad is designed to be a U-shaped with a hollowed middle part, and both sides of the middle body position pad are outwards sunken, so that a sufficient space is reserved for the abdominal cavity and the thoracic cavity, and internal organs are prevented from being pressed and damaged during prone position; meanwhile, the abdomen is suspended, so that the physiological curvature of the lumbar spine can be recovered by means of gravity, and the reduction of thoracolumbar fracture can be facilitated.
Description
Technical Field
The utility model belongs to the technical field of medical appliances, and particularly relates to a prone position cushion for spinal surgery.
Background
In spinal surgery, a patient is usually required to maintain a prone position for a period of time, a back operation is facilitated, and the phenomena of numbness and instability of the prone body due to compression exist in the whole prone process, so that the smooth operation of the surgery is affected, and thus, the prone position posture pad is clinically used at present to solve the problems.
However, the prone position pad in the prior art has the following disadvantages:
1. the existing body position cushion is arranged at the abdomen position of the human body only by the supporting block, so that the viscera in the abdominal cavity of the patient can be easily pressed, discomfort is caused to the patient, and even the viscera in the abdominal cavity of the patient is damaged due to long-time prone position;
2. aiming at the belly supporting problem, the belly is lifted to change the physiological curvature of the waist section of the patient, which is not beneficial to reduction of thoracolumbar fracture;
3. traditional position pad is fixed form, to the patient of different sizes, can't adjust its scope of controlling the extension, can't accomplish better support.
Disclosure of Invention
In order to solve the technical problems, the utility model designs the prone position cushion for the spinal surgery, and the problems of abdomen compression and incapability of expanding left and right of the traditional position cushion are solved by changing the integral shape of the position cushion and increasing the expanding left and right of the position cushion.
In order to achieve the technical effect of solving the technical problems, the utility model is realized by the following technical scheme: a spinal surgery prone position pad comprising: the seat cushion comprises a bottom plate, a restraint strap, a headrest, a foot pad and an intermediate body position pad;
the restraint straps are fixedly arranged on two sides of the bottom plate, and the headrest and the foot pad are fixedly arranged on the upper part of the bottom plate; the middle body position pad is movably connected to the bottom plate;
the middle body position pad is integrally U-shaped, the middle position is hollowed out, a telescopic device capable of driving the middle body position pad to expand left and right integrally is arranged in the middle body position pad, and the middle body position pad is connected to the bottom plate in a sliding manner through the telescopic device;
furthermore, the side wall of the hollowed-out part in the middle of the middle body position cushion is outwards sunken, a transverse supporting cushion is arranged in fit with the abdomen of a patient, two retractors are respectively arranged at the top of the middle body position cushion and in the transverse supporting cushion, the upper retractors and the lower retractors are connected through connecting rods, and a T-shaped groove is formed in the position of the bottom plate in fit with the two retractors;
further, the telescopic device comprises a fixed plate fixedly connected to the bottom plate, a movable plate sleeved on the fixed plate and a telescopic shaft sleeved on the outer sides of the fixed plate and the movable plate, and a reset spring is further arranged between the movable plate and the fixed plate;
further, a fixed shaft is arranged on the fixed plate, the movable plate is sleeved on the fixed shaft, and the reset spring is sleeved on the periphery of the fixed shaft;
further, a fixed nail is arranged on the outer side of the movable plate, a pressing rod is further arranged in the middle of the outer side of the movable plate, the telescopic shaft is divided into a left section and a right section, the middle of the left section is connected with an elastic belt, the left section and the right section are sleeved on the peripheries of the movable plate and the fixed plate, and a round hole for clamping and limiting is formed in a position matched with the fixed nail;
further, a T-shaped sliding block is arranged at the bottom of the telescopic shaft, and the telescopic device is connected in the T-shaped groove of the bottom plate in a sliding manner through the T-shaped sliding block;
further, the top of the middle body position cushion is matched with the middle position of the telescopic device, and a telescopic air bag is fixedly arranged at the middle position of the transverse support cushion; the upper layer of the main body of the middle body position pad is provided with a flexible pad, and the lower layer of the flexible pad is provided with a bearing air bag;
the beneficial effects of the utility model are as follows:
1. the middle body position pad is designed to be a U-shaped with a hollowed middle part, and both sides of the middle body position pad are outwards sunken, so that a sufficient space is reserved for the abdominal cavity and the thoracic cavity, and internal organs are prevented from being pressed and damaged during prone position; meanwhile, the abdomen is suspended, so that the physiological curvature of the lumbar spine can be recovered by means of gravity, and the reduction of thoracolumbar fracture can be facilitated;
2. the device supports the expansion bend that can drive its left and right expansion of design on the middle position pad of this main part of suffering from, can adjust its left and right expansion distance according to patient's different physique under the effect of its expansion bend, makes it provide more effective support for the patient, promotes patient's comfort level of lying prone on the one hand, on the other hand makes the unsettled beneficial effect of belly maximize.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall construction of a spinal surgery prone position pad;
FIG. 2 is a schematic illustration of a retractor and its attachment to a prone position pad for spinal surgery;
FIG. 3 is a schematic view of the internal structure of the telescopic device of the prone position mat for spinal surgery;
FIG. 4 is a schematic view of a telescopic shaft and its attendant structure for a prone position pad for spinal surgery;
FIG. 5 is a schematic cross-sectional view of an intermediate body position cushion of a spinal surgery prone position cushion;
in the drawings, the list of components represented by the various numbers is as follows:
1-bottom plate, 2-restraint strap, 3-headrest, 4-foot pad, 5-intermediate position pad, 51-lateral support pad, 52-elastic air bag, 53- "T" -shaped slot, 54-telescopic, 541-elastic strap, 542-fixed plate, 543-fixed shaft, 544-return spring, 546-movable plate, 547-fixed pin, 548-pressing rod, 549-telescopic shaft, 5491-round hole, 5492- "T" -shaped slider, 56-connecting rod, 57-bearing air bag, 58-flexible pad.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1 to 2, there is shown a prone position pad for spinal surgery, comprising: a bottom plate 1, a restraint strap 2, a headrest 3, a foot pad 4 and an intermediate position pad 5;
the restraint straps 2 are fixedly arranged on two sides of the bottom plate 1, and the headrest 3 and the foot pads 4 are fixedly arranged on the upper part of the bottom plate 1; the middle body position pad 5 is movably connected to the bottom plate 1;
the middle body position pad 5 is U-shaped integrally, the middle position is hollow, a sufficient space is reserved for the abdomen and the chest of a patient when the patient is prone to sit down, the internal organs are prevented from being damaged, a telescopic device 54 capable of driving the whole body of the middle body position pad 5 to expand left and right is arranged in the middle body position pad 5, and the middle body position pad 5 is connected to the bottom plate 1 in a sliding manner through the telescopic device 54; the bearing position of the middle body position pad 5 is changed by expanding left and right, so that the support device is suitable for more crowds, meanwhile, the middle hollowed-out range is changed, and the hollowed-out support effect is improved;
the side wall of the hollowed-out part in the middle of the middle body position pad 5 is outwards sunken, a transverse supporting pad 51 is arranged in a position which is matched with the abdomen of a patient, two retractors 54 are respectively arranged at the top of the middle body position pad 5 and in the transverse supporting pad 51, the upper retractors 54 and the lower retractors 54 are connected through a connecting rod 56, and a T-shaped groove 53 is formed in the position which is matched with the two retractors 54 of the bottom plate 1;
the telescopic device 54 comprises a fixed plate 542 fixedly connected to the bottom plate 1, a movable plate 546 sleeved on the fixed plate 542, and a telescopic shaft 549 sleeved outside the fixed plate 542 and the movable plate 546, wherein a return spring 544 is arranged between the movable plate 546 and the fixed plate 542;
the fixed plate 542 is provided with a fixed shaft 543, the movable plate 546 is sleeved on the fixed shaft 543, and the return spring 544 is sleeved on the periphery of the fixed shaft 543;
the outer side of the movable plate 546 is provided with a fixed pin 547, the middle position of the outer side is also provided with a pressing rod 548, the telescopic shaft 549 is divided into a left section and a right section, the middle of which is connected with the elastic belt 541, the left section and the right section are sleeved on the peripheries of the movable plate 546 and the fixed plate 542, and a round hole 5491 for clamping and limiting is formed at the position matching the fixed pin 547; when the adjustable screw is adjusted, the pressing rod 548 applies pressure to the movable plate 546, so that the fixed nails 547 on the movable plate 546 are separated from the round holes 5491, namely the telescopic shafts 549 are out of limit, the telescopic shafts 549 at the two ends can freely extend to the two sides, after the adjustable screw reaches a proper position, the pressing rod 548 is loosened, the movable plate 546 is restored to the position under the action of the return spring 544, the round holes 5491 are clamped with the fixed nails 547 again, and the limit of the telescopic shafts 549 at the two ends is realized;
the bottom of the telescopic shaft 549 is provided with a T-shaped sliding block 5492, and the telescopic device 54 is connected in the T-shaped groove 53 of the bottom plate 1 in a sliding way through the T-shaped sliding block 5492;
the top of the middle body position pad 5 is fixedly provided with a telescopic airbag 52 in the middle of the telescopic device 54 and in the middle of the transverse support pad 51, and is matched with the telescopic change of the whole middle body position pad 5 to provide flexible support; the upper layer of the main body of the middle body position pad 5 is provided with a flexible pad 58, the lower layer of the flexible pad 58 is provided with a bearing air bag 57, so that the flexible supporting performance of the device is improved, and compression damage is avoided.
Example 2
The embodiment is a specific use method and steps of a prone position pad for spinal surgery:
1. the whole device is disinfected and cleaned;
2. binding the device on an operating table through a restraint belt 2;
3. the width of the middle body position pad 5 is adjusted in advance according to the body shape of a patient;
4. pressing the pressing rods 548 of the two retractors 54, stretching the intermediate body position pad 5 to the two sides, and releasing the pressing rods 548 after the intermediate body position pad is properly positioned;
5. the patient lies on the posture pad.
In summary, 1, the middle body position pad is designed to be a hollow U-shaped middle, and two sides of the middle body position pad are outwards sunken, so that a sufficient space is provided for the abdominal cavity and the thoracic cavity, and internal organs are prevented from being damaged by compression in prone position; meanwhile, the abdomen is suspended, so that the physiological curvature of the lumbar spine can be recovered by means of gravity, and the reduction of thoracolumbar fracture can be facilitated;
2. the device supports the expansion bend that can drive its left and right expansion of design on the middle position pad of this main part of suffering from, can adjust its left and right expansion distance according to patient's different physique under the effect of its expansion bend, makes it provide more effective support for the patient, promotes patient's comfort level of lying prone on the one hand, on the other hand makes the unsettled beneficial effect of belly maximize.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (7)
1. A spinal surgery prone position pad comprising: the seat cushion comprises a bottom plate, a restraint strap, a headrest, a foot pad and an intermediate body position pad;
the restraint straps are fixedly arranged on two sides of the bottom plate, and the headrest and the foot pad are fixedly arranged on the upper part of the bottom plate; the middle body position pad is movably connected to the bottom plate;
the middle body position pad is integrally U-shaped, the middle position is hollow, a telescopic device capable of driving the middle body position pad to extend left and right integrally is arranged in the middle body position pad, and the middle body position pad is connected to the bottom plate in a sliding mode through the telescopic device.
2. The prone position pad for spinal surgery according to claim 1, wherein the side wall of the middle hollowed-out part of the middle position pad is outwards sunken and is matched with a lateral support pad arranged on the lower abdomen of a patient, two retractors are arranged and are respectively arranged on the top of the middle position pad and in the lateral support pad, the upper retractors and the lower retractors are connected through connecting rods, and a T-shaped groove is formed in the position, matched with the two retractors, of the bottom plate.
3. The prone position pad for spinal surgery according to claim 2, wherein the telescopic device comprises a fixed plate fixedly connected to the bottom plate, a movable plate sleeved on the fixed plate, and a telescopic shaft sleeved on the outer sides of the fixed plate and the movable plate, and a return spring is further arranged between the movable plate and the fixed plate.
4. A prone position pad for spinal surgery according to claim 3 wherein the fixing plate is provided with a fixing shaft, the movable plate is sleeved on the fixing shaft, and the return spring is sleeved on the periphery of the fixing shaft.
5. The prone position pad for spinal surgery according to claim 3, wherein the outer side of the movable plate is provided with a fixed nail, the middle position of the outer side is also provided with a pressing rod, the telescopic shaft is divided into a left section and a right section, the middle of the left section is connected with an elastic belt, the left section and the right section are sleeved on the peripheries of the movable plate and the fixed plate, and a round hole for clamping limiting is formed at the position matched with the fixed nail.
6. The spinal surgery prone position pad according to claim 5, wherein the bottom of the telescopic shaft is provided with a T-shaped slider, and the telescopic device is slidably connected to the bottom plate in the T-shaped groove of the bottom plate through the T-shaped slider.
7. The prone position cushion for spinal surgery according to claim 1, wherein the top of the middle position cushion is matched with the middle position of the telescopic device, and the middle position of the transverse support cushion is fixedly provided with a telescopic air bag; the upper layer of the main body of the intermediate position pad is provided with a flexible pad, and the lower layer of the flexible pad is provided with a bearing air bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223539984.XU CN219332364U (en) | 2022-12-29 | 2022-12-29 | Prone position pad for spinal surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223539984.XU CN219332364U (en) | 2022-12-29 | 2022-12-29 | Prone position pad for spinal surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219332364U true CN219332364U (en) | 2023-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223539984.XU Active CN219332364U (en) | 2022-12-29 | 2022-12-29 | Prone position pad for spinal surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219332364U (en) |
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2022
- 2022-12-29 CN CN202223539984.XU patent/CN219332364U/en active Active
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