CN109718044B - Side lying clamping device for position frame and position frame with same - Google Patents
Side lying clamping device for position frame and position frame with same Download PDFInfo
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- CN109718044B CN109718044B CN201811604416.9A CN201811604416A CN109718044B CN 109718044 B CN109718044 B CN 109718044B CN 201811604416 A CN201811604416 A CN 201811604416A CN 109718044 B CN109718044 B CN 109718044B
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Abstract
A body position frame uses the clamping device of lying on one's side and body position frame with this and adding the clamping device, the clamping device of lying on one's side includes two groups of movable clamping mechanisms symmetrically set up on both sides of the board of lying on one's side, the bottom of the board of lying on one's side is set up on a supporting baseplate supported by leg through several compression springs, there are side supporting plates used for installing two groups of movable clamping mechanisms in the middle position of both sides of the supporting baseplate; the body side lying and holding device can automatically clamp and fix two sides of the body of a patient when the patient lies on the side lying plate, so that the fixing mode is simple, and the fixing effect is good; use this body position frame of adding device of lying on one side not only can provide the position of lying on one side, but also can provide prone position and the position of lying on one side, more importantly, this body position frame has convenient and fast, fixed effectual advantage when switching to the position of lying on one side by prone position or the position of lying on one side, use in the operation or the inspection item that very be favorable to the part to need to change the body position.
Description
Technical Field
The invention relates to a position frame used for nursing, examination or treatment in the field of medical instruments, in particular to a side lying clamping device for the position frame and the position frame with the clamping device.
Background
In the medical field, when a patient performs certain diagnosis, examination or treatment, a specific posture is often required, and a posture frame is required at this time, so that the patient is positioned on the posture frame in different postures according to the instructions of medical staff, and the operation is convenient.
When different items of examination, diagnosis and treatment are carried out, the patient is required to keep different postures, namely a lying position, a prone position and a lying position, generally, the body position frames in the lying position and the prone position only need one flat plate, and the patient can keep the body position for a long time due to the fact that the body structure characteristics of the patient determine that the patient can be stable in the two body positions; however, when a specific operation or examination is performed, a lateral recumbent position is required to be maintained, which is not easy to maintain, and particularly, when a body is in an anesthetic state, a patient cannot actively cooperate with the operation, and in this case, once the body position is changed, the operation is greatly influenced.
The position frame of lying on one's side among the prior art need cooperate the restraint band to fix the patient when using, this kind of fixed mode that adopts the restraint band, it is more loaded down with trivial details not only to fix, and when needs become the position of lying on one's side from the position of lying on one's side or prone position in operation or inspection process, need consume very long fixed time, more importantly, careless can lead to fixed not firm slightly, lead to follow-up operation or appear taking off in the inspection process, cause the puzzlement for operation or inspection.
Disclosure of Invention
The invention aims to provide a side lying clamping device for a body position frame and the body position frame with the clamping device, wherein the side lying clamping device can automatically clamp and fix two sides of the body of a patient when the patient lies on a side lying plate, so that the fixing mode is simple, and the fixing effect is good; use this body position frame of adding device of lying on one side not only can provide the position of lying on one side, but also can provide prone position and the position of lying on one side, more importantly, this body position frame has convenient and fast, fixed effectual advantage when switching to the position of lying on one side by prone position or the position of lying on one side, use in the operation or the inspection item that very be favorable to the part to need to change the body position.
The technical scheme adopted by the invention for realizing the technical purpose is as follows: a side lying clamping device for a body position frame comprises two groups of movable clamping mechanisms which are symmetrically arranged at two sides of a side lying plate, the bottom of the side lying plate is arranged on a supporting bottom plate supported by the supporting legs through a plurality of compression springs, side supporting plates for mounting two groups of movable clamping mechanisms are arranged in the middle of the two sides of the supporting bottom plate, the movable clamping mechanisms comprise closed cavities arranged on the side supporting plates, one side of the closed cavity is provided with an opening facing the side lying plate, the other side is a closed end, a connecting plate which can slide in the closed cavity is arranged in the closed cavity through a return spring, and the side surface of the connecting plate facing the side lying plate is provided with a clamping rod positioned above one side of the side lying plate through a connecting rod, three flexible clamping pads are arranged on the clamping rods in a sliding manner so as to respectively clamp the shoulders, the abdomen and the thighs of the patient; the connecting plate is also provided with a plurality of inhaul cables connected with the side surfaces of the side lying plates, so that when a patient lies on the side lying plates, the side lying plates overcome the elastic force of the compression springs to move downwards, the inhaul cables drive the connecting plate to move towards the cavity, the connecting rod drives the clamping rods and the flexible clamping pads on the clamping rods to move towards the patient lying on the side lying plates, and the two groups of movable clamping mechanisms on the two sides are matched with each other to clamp the fixed patient.
In order to prevent the inhaul cables from rubbing against the side wall of the closed cavity, a preferred embodiment of the invention is that two fixing columns are arranged on the side supporting plate, a fixing rod parallel to the side lying plate is fixed between the two fixing columns, a plurality of guide wheels are arranged on the fixing rod in a rolling manner, the guide wheels correspond to the inhaul cables one by one, and each inhaul cable is guided and positioned.
In order to change the position of the clamping rod extending out of the cavity to adapt to patients with different body types, the other preferred embodiment of the invention is that a movable rubber plug is arranged between the connecting plate and the closed end in the closed cavity, the movable rubber plug and the closed end form a hydraulic cavity, hydraulic oil is injected into the hydraulic cavity through a hydraulic oil injection pipe to adjust the position of the movable rubber plug in the closed cavity, one end of the reset spring is fixedly connected with the connecting plate, and the other end of the reset spring is fixedly connected with the movable rubber plug.
In order to improve the clamping and fixing effect of the flexible clamping pad, another preferred embodiment of the invention is that the flexible clamping pad is of a multilayer structure, the innermost layer is a bag filled with liquid, the outside of the bag is wrapped with an elastic rubber layer, a cavity formed between the elastic rubber layer and the bag is filled with a plurality of hard filling bags with different sizes, each hard filling bag is a bag made of elastic rubber, the bag is bound after circular plastic particles are filled in the bag, and the outside of the elastic rubber layer is wrapped with a layer of flexible cloth.
The utility model provides a position frame with above-mentioned clamping device that lies on one side, wherein a fixed base plate is provided with in the side backup pad top is fixed, and this fixed base plate is located this side activity fixture's top, the edge that is close to near side service creeper one side at fixed base plate has the ka tai, this ka tai erects jointly with the top of another side backup pad and supports a fly leaf, this fly leaf covers side service creeper and another group activity fixture, and the upper surface of fly leaf and fixed base plate's upper surface parallel and level, form the frame plate surface that supplies the patient to lie flat or lie prostrate.
In another preferred embodiment of the present invention, the fixed base plate, the movable plate, the supporting base plate and the two side supporting plates are spliced to form a chamber with openings at both ends for accommodating the side lying plate and the two sets of movable clamping mechanisms, and the length of the side supporting plates is smaller than that of the supporting base plate, so that the head and the lower leg of the patient are not shielded by the side supporting plates when lying on the side lying plate.
In still another preferred embodiment of the present invention, one end of the upper surface of the lying plate is provided with a headrest portion protruding upward.
Compared with the prior art, the invention has the following beneficial effects:
1) the invention discloses a movable clamping mechanism of a side lying and holding device, which utilizes the action that a flat plate is pressed down when a patient lies on the flat plate on the side to drive a connecting plate to move towards the patient, and drives a holding rod to move through a connecting rod on the connecting plate in the moving process of the connecting plate, thereby applying pressure to the side surface of the body of the patient and providing a certain support in the side prone position, and a reset spring has the function that when the patient leaves the flat plate, the reset spring drives the connecting plate, the connecting rod and the holding rod to return to the original position; thus, the automatic fixation during lying on the side is realized, and the possibility of quickly changing the body position is provided;
2) the flexible clamping cushion adopts a multilayer structure made of the liquid bag, the elastic rubber layer and the flexible cloth, and a plurality of hard filling bags with different sizes are filled in a cavity formed between the elastic rubber layer and the bag;
3) the top of the side supporting plate at one side of the side lying clamping device is fixedly provided with the fixed base plate, the movable plate is erected and supported by the clamping table arranged at the edge of the fixed base plate and the top of the other side supporting plate together, the movable plate covers the side lying plate and the other group of movable clamping mechanisms, the upper surface of the movable plate is flush with the upper surface of the fixed base plate, and a frame plate surface for lying or lying on the stomach of a patient is formed, so that various body positions such as lying positions, side lying positions and side lying positions can be provided for the patient, the side lying clamping device is suitable for various inspection and treatment occasions needing a body position frame, the use is convenient, when the patient needs to adopt the lying position or lying position, the fixed base plate and the movable plate are spliced to form the surface of the frame plate for lying or lying on the back of the patient, when the side lying position or side lying position of the patient is needed, the movable plate is pulled out, and the, at the moment, the movable clamping mechanisms on the two sides automatically clamp the two sides of the body of the patient under the pressure of the weight of the patient, so that the body position can be quickly changed, and the effect of quick fixation is realized.
Drawings
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a longitudinal cross-sectional view along the length of the present invention;
FIG. 3 is a schematic end view of the present invention;
FIG. 4 is a schematic structural view of the movable clamping mechanism;
FIG. 5 is a perspective schematic view of the movable clamping mechanism;
FIG. 6 is a schematic cross-sectional view of a flexible clamping pad;
reference numerals: 1. the side supporting plate, 101, supporting legs, 102, a supporting bottom plate, 103, a chamber, 104, a fixed substrate, 105, a movable plate, 106, a clamping table, 2, a side lying plate, 201, a compression spring, 202, a headrest part, 3, a movable clamping mechanism, 301, a closed cavity, 302, a reset spring, 303, a connecting plate, 304, a connecting rod, 305, a clamping rod, 306, a fixed column, 307, a guide wheel, 308, a fixed rod, 309, a guy cable, 3010, a movable rubber plug, 3011, a hydraulic cavity, 3012, a hydraulic oil injection pipe, 4, a flexible clamping pad, 401, a bag, 402, an elastic rubber layer, 403, a hard filling bag, 404 and a flexible cloth.
Detailed Description
The technical solution of the present invention will be further illustrated and described with reference to specific examples.
Example 1
As shown in fig. 1-5, a side lying clamping device for a body position frame comprises two sets of movable clamping mechanisms 3 symmetrically arranged at two sides of a side lying plate 2, the bottom of the side lying plate 2 is arranged on a supporting base plate 102 supported by supporting legs 101 through a plurality of compression springs 201, a side supporting plate 1 for mounting the two sets of movable clamping mechanisms 3 is arranged at the middle position of two sides of the supporting base plate 102, the movable clamping mechanism 3 comprises a closed cavity 301 arranged on the side supporting plate 1, one side of the closed cavity 301 is provided with an opening facing the side lying plate 2, the other side is a closed end, a connecting plate 303 capable of sliding in the closed cavity 301 is arranged in the closed cavity 301 through a return spring 302, the side of the connecting plate 303 facing the side lying plate 2 is provided with a clamping rod 305 located above one side of the side lying plate 2 through a connecting rod 304, three flexible clamping pads 4 are arranged on the clamping rod 305 in a sliding manner, to clamp the shoulders, abdomen and thighs of the patient, respectively; still be provided with a plurality of cables 309 of being connected with the side of the board 2 of lying of inclining on the connecting plate 303 to when making the patient lie on the side of lying on the board 2 of lying of inclining, the in-process of the elasticity downstream of the board 2 of lying of inclining overcome compression spring 201, cable 309 drives connecting plate 303 and moves to cavity 103, and then makes connecting rod 304 drive clamping rod 305 and flexible centre gripping pad 4 on it to the patient motion of lying on the board 2 of lying of inclining, the fixed patient of two sets of movable clamping mechanism 3 cooperation centre gripping of both sides.
The above is the basic implementation of the present invention, and further improvements, optimizations and limitations can be made on the above, so as to obtain the following optimized embodiments:
example 2
The embodiment is an improvement scheme on the basis of embodiment 1, in order to prevent the guy cables from rubbing against the side wall of the closed cavity, two fixing columns 306 are arranged on the side support plate 1, a fixing rod 308 parallel to the side lying plate 2 is fixed between the two fixing columns 306, a plurality of guide wheels 307 are arranged on the fixing rod 308 in a rolling manner, and the guide wheels 307 correspond to the guy cables 309 one by one and guide and position each guy cable 309.
Example 3
In this embodiment, another improvement is made on the basis of embodiment 1, in order to change the position of the clamping rod extending out of the cavity to adapt to patients with different body sizes, another preferred embodiment of the present invention is that a movable rubber plug 3010 is disposed between the connecting plate 303 and the closed end in the closed cavity 301, and the movable rubber plug 3010 and the closed end form a hydraulic cavity 3011, the hydraulic cavity 3011 injects hydraulic oil into the hydraulic cavity through a hydraulic oil injection pipe 3012 to adjust the position of the movable rubber plug 3010 in the closed cavity 301, one end of the return spring 302 is fixedly connected to the connecting plate 303, and the other end is fixedly connected to the movable rubber plug 3010; at this time, the stay 309 should also be designed to be adjustable in length.
Example 4
In this embodiment, a further improvement is made on the basis of embodiment 1, in order to improve the clamping and fixing effect of the flexible clamping pad, the flexible clamping pad 4 is of a multilayer structure, the innermost layer is a liquid-filled bag 401, a layer of elastic rubber layer 402 is wrapped outside the bag 401, a plurality of hard filling bags 403 with different sizes are filled in a cavity formed between the elastic rubber layer 402 and the bag 401, each hard filling bag 403 is a bag made of elastic rubber, the bag mouth is bound after the bag is filled with round plastic particles, and a layer of flexible cloth 404 is wrapped outside the elastic rubber layer 402;
in this embodiment, in addition to a plurality of hard filling bags 403 with different sizes, lubricating oil is filled in the chamber formed between the elastic rubber layer 402 and the bag 401, so that the hard filling bags 403 can move relatively in a small distance, the volume of the filled hard filling bags 403 is 70-80% of the total volume of the chamber, and the amount of the injected lubricating oil is 5-10% of the total volume; the round plastic particles filled in the hard filling bag 403 have different particle sizes, the maximum particle size is 3mm, and the minimum particle size is 1mm, so that dense filling is realized.
Example 5
In this embodiment, a preferred usage of embodiment 1 is that a fixed base plate 104 is fixedly disposed on the top of one of the side support plates 1, the fixed base plate 104 is located above the side movable clamping mechanism 3, a clamping table 106 is disposed on the edge of the fixed base plate 104 near the side of the side lying plate 2, the clamping table 106 and the top of the other side support plate 1 jointly support a movable plate 105, the movable plate 105 covers the side lying plate 2 and the other set of movable clamping mechanism 3, and the upper surface of the movable plate 105 is flush with the upper surface of the fixed base plate 104 to form a frame plate surface for the patient to lie or lie prone.
In this embodiment, such a body position frame is capable of providing a prone position, a lying position or even a lying position on one side, and more importantly, of enabling a fast switching between the prone or lying position and the lying or lying position on one side.
Example 6
The present embodiment is an improved scheme based on embodiment 5, wherein the fixed base plate 104, the movable plate 105, the supporting bottom plate 102 and the two side supporting plates 1 are spliced to form a chamber 103 accommodating the side lying plate 2 and the two sets of movable clamping mechanisms 3, the two ends of the chamber are open, and the length of the side supporting plate 1 is smaller than that of the supporting bottom plate 102, so that when the patient lies on the side lying plate 2, the head and the lower leg of the patient are not shielded by the side supporting plate 1.
Example 7
This embodiment is a further modification of embodiment 5, in which a headrest portion 202 protruding upward is provided at one end of the upper surface of the side deck 2.
In the above embodiments of the present invention, in the specific implementation, the height of the side support plate 1 can be designed according to the requirement, and generally does not exceed 15cm, and when the side lying plate 2 is compressed to the lowest point, the difference between the surface and the top of the side support plate 1 generally does not exceed 10cm, which is to prevent the excessively high side support plate 1 from interfering with the operations of inspection, fixing, etc.;
when the invention is used, when a patient needs to lie on his back or lie prone position, the fixed base plate 104 and the movable plate 105 are spliced to form the surface of a frame plate for the patient to lie on his back or lie prone position, and medical staff can operate the frame plate;
when the patient needs to lie on the side or lie on the side, the movable plate 105 is pulled out, the patient is transferred onto the side lying plate 2 and the side lying or lying posture is kept, at the moment, the side lying plate is pressed down by 2 times, the movable clamping mechanisms 3 on the two sides are driven to move relatively, and therefore the two sides of the patient are clamped and fixed;
when a patient originally lies or lies on the surface of a frame plate formed by splicing a fixed substrate 104 and a movable plate 105 in a lying or lying prone mode, but needs to be converted into a lying or lying prone position, the patient is firstly overturned and moved onto the fixed substrate 104, then the movable plate 105 is pulled out, the patient is overturned to fall on a lying board 2 and keep the lying or lying prone position, and at the moment, the lying board is pressed down by 2 times to drive the movable clamping mechanisms 3 on the two sides to move relatively, so that the two sides of the patient are clamped and fixed.
Claims (6)
1. The utility model provides a position frame with clamping device lies on one side, this clamping device lies on one side sets up two sets of activity fixture (3) in side service creeper (2) both sides including the symmetry, side service creeper (2) bottom sets up on a supporting baseplate (102) that is supported by landing leg (101) through a plurality of compression spring (201), is provided with collateral branch fagging (1) that are used for installing two sets of activity fixture (3) in the both sides middle part position of supporting baseplate (102), activity fixture (3) are including setting up closed cavity (301) on collateral branch fagging (1), and one side of this closed cavity (301) is provided with the opening towards side service creeper (2), and the opposite side is the blind end, is provided with connecting plate (303) that can slide in closed cavity (301) through reset spring (302) in closed cavity (301), and connecting plate (303) are provided with the clamp that is located side service creeper (2) one side top through connecting rod (304) on the side of side service creeper (2) towards connecting plate (304 A holding rod (305), wherein three flexible clamping pads (4) are arranged on the clamping rod (305) in a sliding manner so as to respectively clamp the shoulder, the abdomen and the thigh of a patient; still be provided with cable (309) a plurality of being connected with side service creeper (2) side on connecting plate (303), when making the patient side lie on side service creeper (2), the in-process of the elasticity downstream of compression spring (201) is overcome in side service creeper (2), cable (309) drive connecting plate (303) to cavity (103) internal motion, and then make connecting rod (304) drive supporting rod (305) and flexible centre gripping pad (4) on it to the patient's motion of lying on side service creeper (2), the fixed patient of two sets of movable fixture (3) cooperation centre gripping of both sides, its characterized in that: wherein a fixed baseplate (104) is fixedly arranged at the top of one side support plate (1), the fixed baseplate (104) is positioned above the side movable clamping mechanism (3), a clamping table (106) is arranged at the edge of one side of the fixed baseplate (104) close to the side lying plate (2), the clamping table (106) and the top of the other side support plate (1) jointly erect and support a movable plate (105), the side lying plate (2) and the other group of movable clamping mechanisms (3) are covered by the movable plate (105), the upper surface of the movable plate (105) is flush with the upper surface of the fixed baseplate (104), and a frame plate surface for lying or lying prone of a patient is formed.
2. A body position frame with a side clamping device according to claim 1, wherein: the side support plate (1) is provided with two fixing columns (306), a fixing rod (308) parallel to the side lying plate (2) is fixed between the two fixing columns (306), a plurality of guide wheels (307) are arranged on the fixing rod (308) in a rolling mode, the guide wheels (307) correspond to the pull cables (309) one by one, and each pull cable (309) is guided and positioned.
3. A body position frame with a side clamping device according to claim 1, wherein: be provided with between closed cavity (301) in connecting plate (303) and the blind end movable plug (3010), and movable plug (3010) and blind end form hydraulic pressure chamber (3011), this hydraulic pressure chamber (3011) is through hydraulic oil injection pipe (3012) to inject hydraulic oil into it to adjust the position of movable plug (3010) in closed cavity (301), reset spring (302) one end and connecting plate (303) fixed connection, the other end and movable plug (3010) fixed connection.
4. A body position frame with a side clamping device according to claim 1, wherein: the flexible clamping pad (4) is of a multilayer structure, the innermost layer is a bag (401) filled with liquid, a layer of elastic rubber layer (402) wraps the outer portion of the bag (401), a plurality of hard filling bags (403) different in size are filled in a cavity formed between the elastic rubber layer (402) and the bag (401), each hard filling bag (403) is a pocket made of elastic rubber, the bag is bound by a bag opening after circular plastic particles are filled in the bag, and a layer of flexible cloth (404) wraps the outer portion of the elastic rubber layer (402).
5. A body position frame with a side clamping device according to claim 1, wherein: the utility model discloses a patient's health care bed, including fixed baseplate (104), fly leaf (105), supporting baseplate (102) and two collateral branch fagging (1) concatenation formation hold both ends open-ended cavity (103) of side service creeper (2) and two sets of movable fixture (3), just the length of collateral branch fagging (1) is less than the length of supporting baseplate (102) to when making the patient lie on side service creeper (2), its head and shank part are not sheltered from by collateral branch fagging (1).
6. A body position frame with a side clamping device according to claim 1, wherein: one end of the upper surface of the side lying plate (2) is provided with a headrest part (202) which protrudes upwards.
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CN201811604416.9A CN109718044B (en) | 2018-12-26 | 2018-12-26 | Side lying clamping device for position frame and position frame with same |
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CN201811604416.9A CN109718044B (en) | 2018-12-26 | 2018-12-26 | Side lying clamping device for position frame and position frame with same |
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CN109718044B true CN109718044B (en) | 2020-11-13 |
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Families Citing this family (3)
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CN110680657A (en) * | 2019-10-31 | 2020-01-14 | 北京享云智汇科技有限公司 | Spine corrector |
CN112603719A (en) * | 2021-01-13 | 2021-04-06 | 广州妃多莺化妆品有限公司 | Physiotherapy bed for waist and leg physiotherapy |
CN113143664B (en) * | 2021-03-25 | 2022-08-05 | 河南省洛阳正骨医院(河南省骨科医院) | Rotatable bracket for surgical spinal surgery |
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GB2515728A (en) * | 2013-05-22 | 2015-01-07 | Anna Waugh | Improvements in or relating to support apparatus for use with a human body |
CN203873781U (en) * | 2014-05-16 | 2014-10-15 | 于钦密 | CT bed capable of clamping head of patient automatically |
CN107616894A (en) * | 2017-11-02 | 2018-01-23 | 吴强 | A kind of more positions of pediatric surgical operation can setting device |
CN107744442A (en) * | 2017-12-04 | 2018-03-02 | 史志成 | Patient lies on one's side inspection bed in a kind of image department |
CN108403377B (en) * | 2018-03-07 | 2024-07-09 | 四川合顺微创科技有限公司 | Adjustable lateral position fixing system and method |
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