CN116172602B - Adjustable support device for radiology department detection - Google Patents
Adjustable support device for radiology department detection Download PDFInfo
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- CN116172602B CN116172602B CN202310219752.6A CN202310219752A CN116172602B CN 116172602 B CN116172602 B CN 116172602B CN 202310219752 A CN202310219752 A CN 202310219752A CN 116172602 B CN116172602 B CN 116172602B
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- 238000001514 detection method Methods 0.000 title claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 16
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- 238000004804 winding Methods 0.000 claims description 57
- 230000002441 reversible effect Effects 0.000 claims description 22
- 238000007599 discharging Methods 0.000 claims description 10
- 238000005096 rolling process Methods 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000000452 restraining effect Effects 0.000 claims description 5
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- 230000005855 radiation Effects 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 230000003028 elevating effect Effects 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 230000029058 respiratory gaseous exchange Effects 0.000 description 7
- 238000012549 training Methods 0.000 description 7
- 238000007689 inspection Methods 0.000 description 5
- 238000013459 approach Methods 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
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- 206010040007 Sense of oppression Diseases 0.000 description 1
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- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/04—Positioning of patients; Tiltable beds or the like
- A61B6/0407—Supports, e.g. tables or beds, for the body or parts of the 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
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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Abstract
The invention relates to the field of radiation technology, in particular to an adjustable support device for radiology detection. The adjustable support device for radiology department detection comprises clamping parts which are oppositely arranged at the edges of a bed plate of an examination bed, a PLC (programmable logic controller) which is arranged on the clamping parts, and also comprises sliding rails which are arranged on one sides of the clamping parts opposite to each other, wherein sliding seats are connected onto the sliding rails in a sliding manner; the arc-shaped constraint plate is fixedly connected to the top of the sliding seat; the inflation and deflation air bags are arranged between the sliding rails and are in an inflated state; the pneumatic transmission assembly is connected between the inflation and deflation bag and the sliding seat and used for driving the sliding seat to slide; the split type storage protection mechanism is arranged above the inflatable airbag. The beneficial effects of the invention are as follows: when a patient lies down, the automatic restraint function of limbs is realized, and the surrounding type protection plate which can be stored further improves the protection effect.
Description
Technical Field
The invention relates to the field of radiation technology, in particular to an adjustable support device for radiology detection.
Background
The radiology department is an important auxiliary examination department of hospitals, and in modern hospital construction, the radiology department is a department integrating examination, diagnosis and treatment, and a plurality of diseases in clinical departments need to be clearly diagnosed and auxiliary diagnosed through the examination of radiology department equipment.
In the prior art, patent application number CN 202210299787.0's invention patent discloses "a radiology detection auxiliary device of support position, the on-line screen storage device comprises a base, universal wheels are fixedly installed at the bottom of base, support column and elevating gear are fixedly installed at the top of base, support frame is fixedly installed at the top of support column, support frame is fixedly arranged at the front and back both sides of elevating gear, elevating gear includes the elevating gear frame, transmission is fixedly installed at the top of elevating gear frame, the lift lead screw is installed in rotation between the interior roof and the interior bottom wall of elevating gear frame, the lifting slider is installed to the inboard of elevating gear frame, link up about on the lifting slider and through the bearing joint have the pivot, pivot fixed mounting is in the left and right sides of position conversion support auxiliary device, this device has avoided medical personnel to help the patient to carry out the work of side body, reduce medical personnel's physical consumption, for the patient who moves inconvenient, reduce the action volume in the inspection process, make it easier to accept in mind, still have the defect: according to the technical scheme, the patient can be helped to do a sideways work during examination, but the restraint device for the limb of the pediatric patient is lacked, so that stable detection is not facilitated;
through retrieval, the invention patent with the patent application number of CN201711480288.7 discloses a protective lead plate type adjustable radiology department detection platform, which comprises a base, wherein the upper surface of the base is provided with a bed body, the side surface of the bed body is provided with a mounting plate, the upper surface of the mounting plate is provided with a PLC (programmable logic controller), the input end of the PLC is electrically connected with the output end of an external power supply, the upper surface of the bed body is provided with a sliding groove, a movable block is slidably connected in the sliding groove, two ends of the side surface of the bed body are respectively provided with a motor, the input end of the motor is electrically connected with the output end of the PLC, and the output shaft of the motor penetrates into the sliding groove and is connected with a driving screw through a coupler. This protection plumbous board formula adjustable radiology department testing platform can adjust the width of guard plate according to the use needs, is applicable to the detection at different positions, has improved the universality, and the motor drives the movable block through drive screw and removes to adjust the position of guard plate, replaced artifical manual operation with electric control's mode, easy operation, convenient to use ", still have the defect: the integral lead plate is not beneficial to adjusting the protection part, so that the detection part is shielded or more detection parts are exposed, and meanwhile, if a restraint device is lack for a child patient, the protection part can be changed along with twisting of the child, so that the radiation protection effect is poor.
Disclosure of Invention
Aiming at the technical problems in the prior art, the invention provides an adjustable support device for radiology department detection, which solves the problems that the existing restraint device for pediatric patients lacks limbs, is not beneficial to stable detection, is not beneficial to adjusting a protection part by an integral lead plate, and causes shielding of the detection part or exposure of more detection parts, and meanwhile, if the restraint device for pediatric patients lacks, the protection part is changed along with twisting of children, so that the radiation protection effect is poor.
The technical scheme for solving the technical problems is as follows: an adjustable support device for radiology department detection comprises a clamping part which is oppositely arranged at the edge of a bed plate of an examination bed, a PLC (programmable logic controller) which is arranged on the clamping part, a sliding rail, an arc-shaped restraint plate, an inflatable airbag, a pneumatic transmission assembly, a limb fixing assembly and a split type storage protection mechanism; the sliding rail is arranged on one opposite side of the clamping part, and a sliding seat is connected to the sliding rail in a sliding manner; the arc-shaped constraint plate is fixedly connected to the top of the sliding seat; the inflation and deflation bag is arranged between the sliding rails and is in a bulge state; the pneumatic transmission assembly is connected between the inflation and deflation bag and the sliding seat and used for driving the sliding seat to slide; the limb fixing component is arranged on the outer side wall of the clamping part and is connected with the arc-shaped constraint plate; the split type storage protection mechanism is arranged above the charging and discharging air bag; the split type storage protection mechanism comprises a first opposite protection part arranged on the arc-shaped constraint plate, a rotating frame rotatably arranged on the outer side of the clamping part and a second opposite protection part arranged at one end of the rotating frame far away from the clamping part.
The beneficial effects of the invention are as follows:
1) The bed body softness improves through inflating the gassing bag between the slide rail, can promote the travelling comfort that the patient was lying, combine pneumatic transmission subassembly, realize the constraint function to the health when the patient was lying, when the patient was lying on inflating and putting the gasbag, the inflation gasbag of inflation state is under the pressure oppression of human body, the gas in the inflation gasbag is sent into the gas cylinder through the gas-supply pipe, the pressure in the gas cylinder increases gradually, along with the increase of pressure in the gas cylinder, promote piston and piston plate and remove towards the patient, return spring stretches simultaneously, stop when until arc constraint plate butt is at patient's body surface, realize the function of automatic constraint when the patient is lying, when the patient sits, return spring kick-backs, the piston resets, the gas in the gas cylinder is got back to in the inflation gasbag again through the gas-supply pipe.
2) After the patient lies down, the patient is restrained through the alignment of the arc-shaped restraining plate, and then the first forward and reverse rotating motor and the second forward and reverse rotating motor are controlled by the PLC to rotate forward and reverse, so that the unreeling function of the first unreeling reel and the second unreeling reel is realized, the first rolled lead plate piece and the second rolled lead plate piece hidden in the first hollow reeling drum and the second hollow reeling drum are led out from the first hollow reeling drum and the second hollow reeling drum, the adjacent first rolled lead plate piece and the adjacent second rolled lead plate piece are connected with the first lead plate and the second lead plate through the first opposite direction protecting part and the second opposite direction protecting part, and the integral type protecting lead plate is formed, and the checking part is surrounded by the first opposite direction protecting part and the second opposite direction protecting part, so that the protecting function of the non-checking part on the periphery of the checking part is realized.
3) The split type storage protection mechanism is established after the constraint function of the patient body is completed, so that the problem of protection dislocation caused by twisting of the patient body in the inspection process is avoided, and the protection effect is stable.
On the basis of the technical scheme, the invention can be improved as follows.
Further, clamping portion is including the U type seat that the symmetry set up, sliding connection at the dress splint of the vertical section of U type seat, fixed connection telescopic link between dress splint and U type seat inner wall, threaded connection on U type seat and with the threaded rod of clamping board rotation connection, install the handle at the threaded rod end and connect the link plate between U type seat.
The U-shaped seat of the device is clamped on the bed edge, and then the clamping plate is abutted to the bottom of the examination bed by rotating the handle, so that the device can be stably installed.
Further, the pneumatic transmission assembly comprises an air cylinder arranged at the bottom of the sliding groove on the sliding rail, a piston in the air cylinder in a sliding way, a piston rod fixedly connected between the piston and the sliding seat, a reset spring fixedly connected between the inner wall of the air cylinder and the piston, and an air delivery pipe connected between the output end of the air charging and discharging bag and the air cylinder.
The beneficial effect of adopting above-mentioned further scheme is, through filling the gassing bag between the slide rail, bed body compliance improves, can promote the travelling comfort that the patient was lying, combine pneumatic drive assembly, the constraint function to the health when realizing that the patient is lying, when the patient is lying on filling and putting the gasbag, the pressure of the inflation gasbag of inflation state under the human body is oppressed, the gas in the inflation gasbag is sent into the gas cylinder through the gas-supply pipe, the pressure in the gas cylinder increases gradually, along with the increase of pressure in the gas cylinder, promote piston and piston plate and remove towards the patient, return spring stretches simultaneously, until arc constraint board butt stops when patient's body surface, realize the function of automatic constraint when the patient is lying, when patient sits, return spring kick-backs, the piston resets, the gas in the gas cylinder is got back again in the inflation gasbag through the gas-supply pipe.
Further, the inner side of the arc-shaped constraint plate is provided with buffer air cushions which are uniformly distributed.
The adoption of the further scheme has the beneficial effect of improving the comfort of patients during restraint.
Further, the first opposite protection part comprises a first hollow winding drum symmetrically arranged at the tops of the two opposite arc-shaped constraint plates, an opening formed in one opposite side of the first hollow winding drum, a first forward and reverse rotating motor arranged on the first hollow winding drum shell, a first winding and unwinding reel arranged at the output end of the first forward and reverse rotating motor and in the first hollow winding drum, and a first winding lead plate piece wound on the outer wall of the first winding and unwinding reel and hinged with each other.
The beneficial effect of adopting above-mentioned further scheme is, through setting up split type protection mechanism of accomodating, after patient's is lying down, retrains through the alignment of arc restraint board, then forward rotation through first positive negative rotation motor of PLC controller control and second positive negative rotation motor, realize first receipts reel and the unreeling function of second receipts reel, hide first rolling plumbous plate spare and the second rolling of in first cavity receipts reel and second cavity receipts reel and receive the reel and export in the reel by first cavity receipts reel and second cavity receipts, adjacent first rolling plumbous plate spare and adjacent second rolling are the plumbous plate spare overlap joint is connected with the second through first connection plumbous plate on the plumbous plate spare, form integral protection plumbous plate, simultaneously surround the inspection position through first subtending protection portion and second subtending protection portion, realize the safeguard function to the peripheral non-inspection position of inspection position.
Further, a cotton layer is arranged on the surface of the air charging and discharging bag.
The beneficial effect of adopting above-mentioned further scheme is, improves patient's lying travelling comfort.
Further, the first winding lead plate piece comprises a main body piece with a trapezoid structure in section, and first connecting lead plates and second connecting lead plates which are integrally formed on two sides of the main body piece, wherein one side, far away from the main body piece, of each first connecting lead plate is hinged with the joint of the second connecting lead plates on the adjacent first winding lead plate piece and the main body piece.
The beneficial effect of adopting above-mentioned further scheme is, is convenient for accomodate, and around type protection helps guaranteeing the protection effect.
Further, the second opposite protection part comprises a second hollow winding drum symmetrically arranged on the rotating frame and far away from the connecting plate, an opening formed in one opposite side of the second hollow winding drum, a second forward and reverse rotating motor arranged on the second hollow winding drum shell, a second winding and unwinding reel arranged at the output end of the second forward and reverse rotating motor and in the second hollow winding drum, and a second winding and unwinding lead plate piece wound on the outer wall of the second winding and unwinding reel and hinged with each other.
The radiation protection function of the non-detection part is further improved.
Further, the second rolled lead plate and the first rolled lead plate have the same structure, and the second rolled lead plate and the first rolled lead plate are distributed in a staggered manner.
The beneficial effect of adopting above-mentioned further scheme is, can overlap the practicality, further reduces the surrounding to the detection position, improves the protection effect.
Further, the first forward and reverse rotation motor and the second forward and reverse rotation motor are electrically connected with the PLC.
The technical scheme has the beneficial effects that the winding and unwinding functions of the first hollow winding drum and the second hollow winding drum are realized.
Further, the limb fixing component comprises a toothed plate fixedly connected to the outer side wall of the arc-shaped constraint plate and slidingly connected to the top of the sliding rail, a positioning bottom plate fixedly connected to the outer side wall of the sliding rail, a transmission shaft rotationally connected to the outer side wall of the connecting plate, a gear connected to the front end of the transmission shaft and meshed with the toothed plate, an arc-shaped limb constraint plate sleeved on the outer wall of the transmission shaft, and a magnetic attraction part connected between the swinging end of the arc-shaped limb constraint plate and the positioning bottom plate, wherein the number of gear teeth on the toothed plate is half that of gear teeth on the gear.
After the patient lies on the inflatable bag, the arm is placed on the positioning bottom plate, the arc-shaped constraint plate drives the toothed plate to slide along the guide rail in the process that the arc-shaped constraint plate approaches the patient, and then the gear is driven to rotate, so that the transmission shaft drives the arc-shaped limb constraint plate to overturn towards the direction of the positioning bottom plate until the arc-shaped limb constraint plate is abutted with the magnetic attraction part on the positioning bottom plate, the constraint function of the arm of the patient is realized, the positioning function of the arc-shaped constraint plate is realized, and the constraint effect on the body of the patient is improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged schematic view of the portion A of FIG. 1 according to the present invention;
FIG. 3 is a second perspective view of the present invention;
FIG. 4 is a schematic view of the structure of the portion B of FIG. 3 according to the present invention;
FIG. 5 is a schematic diagram of an explosion structure of the split type storage protection mechanism in the invention;
FIG. 6 is an enlarged schematic view of the portion C of FIG. 5 according to the present invention;
FIG. 7 is a schematic view of a pneumatic transmission assembly according to the present invention;
fig. 8 is a front view of the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
10. a clamping part; 110. a U-shaped seat; 120. clamping plates are arranged; 130. a telescopic rod; 140. a threaded rod; 150. a handle; 160. a connecting plate; 170. a PLC controller; 20. a slide rail; 210. a slide; 30. an arc-shaped constraint plate; 310. a buffer air cushion; 40. inflating and releasing the air bag; 50. a pneumatic transmission assembly; 510. an air cylinder; 520. a piston; 530. a piston rod; 540. a return spring; 550. a gas pipe; 60. a split type storage protection mechanism; 610. a first opposite protection part; 611. a first hollow take-up reel; 612. a first forward/reverse rotation motor; 613. a first winding and unwinding reel; 614. a body member; 615. a first connection lead plate; 616. a second connecting lead plate; 620. a rotating frame; 630. a second opposite protection part; 631. a second hollow take-up reel; 632. a second forward/reverse rotation motor; 633. a second winding and unwinding reel; 70. a limb fixation assembly; 710. a toothed plate; 720. positioning a bottom plate; 730. a transmission shaft; 740. a gear; 750. an arcuate limb restraint panel; 760. and a magnetic attraction part.
Detailed Description
The principles and features of the present invention are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the invention and are not to be construed as limiting the scope of the invention.
The inventor proposes an adjustable support device for radiology department detection to solve the above-mentioned problems.
The present invention provides the following preferred embodiments
As shown in fig. 1, 2, 3, 4, 5, 6, 7 and 8, an adjustable support device for radiology department detection comprises a clamping part 10 oppositely arranged at the edge of a bed plate of an examination bed, a PLC controller 170 arranged on the clamping part 10, a slide rail 20, an arc-shaped constraint plate 30, an inflation and deflation airbag 40, a pneumatic transmission assembly 50 and a split type storage protection mechanism 60; the sliding rail 20 is arranged on one side of the clamping part 10 opposite to the clamping part, and the sliding seat 210 is connected on the sliding rail 20 in a sliding way; the arc-shaped constraining plate 30 is fixedly connected to the top of the sliding seat 210; the inflation and deflation air bags 40 are arranged between the slide rails 20, and the inflation and deflation air bags 40 are in a inflated state; the pneumatic transmission assembly 50 is connected between the charging and discharging air bag 40 and the sliding seat 210 and is used for driving the sliding seat 210 to slide; the split type storage protection mechanism 60 is installed above the charging and discharging air bag 40; the split-type accommodating and protecting mechanism 60 comprises a first opposite protecting part 610 installed on the arc-shaped constraint plate 30, a rotating frame 620 rotatably installed on the outer side of the clamping part 10, and a second opposite protecting part 630 installed on one end, far away from the clamping part 10, of the rotating frame 620.
In this embodiment, as shown in fig. 3, the clamping portion 10 includes a U-shaped seat 110 symmetrically disposed, a clamping plate 120 slidably connected to a vertical section of the U-shaped seat 110, a telescopic rod 130 fixedly connected between the clamping plate 120 and an inner wall of the U-shaped seat 110, a threaded rod 140 screwed on the U-shaped seat 110 and rotationally connected to the clamping plate 120, a handle 150 mounted at a rod end of the threaded rod 140, and a connecting plate 160 connected between the U-shaped seats 110, so that the U-shaped seat 110 of the device is clamped on a bed edge, and then the clamping plate 120 is abutted to a bed bottom of an examination bed by rotating the handle 150, thereby realizing stable installation of the device.
In this embodiment, as shown in fig. 2 and 7, the pneumatic transmission assembly 50 includes an air cylinder 510 installed at the bottom of the sliding groove on the sliding rail 20, a piston 520 slidingly connected in the air cylinder 510, a piston rod 530 fixedly connected between the piston 520 and the sliding seat 210, a return spring 540 fixedly connected between the inner wall of the air cylinder 510 and the piston 520, and a gas pipe 550 connected between the output end of the air-inflating and-releasing bag 40 and the air cylinder 510, and the softness of the bed body is improved by the air-inflating and-releasing bag 40 between the sliding rail 20, so that the comfort of lying of the patient can be improved, and the pneumatic transmission assembly 50 is combined to realize the restraint function of the body when the patient lies, when the patient lies on the air-inflating and-releasing bag 40, the air in the inflated state of the air-inflating and-releasing bag 40 is pressed by the pressure of the human body, the air in the air cylinder 510 is fed into the air cylinder 510 through the gas pipe 550, the pressure in the air cylinder 510 is gradually increased, and the piston 520 and the piston plate 530 are pushed toward the patient as the pressure in the air cylinder 510 is increased, and the return spring 540 is stretched until the arc-shaped restraint plate 30 stops when the patient abuts against the body surface, and the patient lies down, and the comfort of lying on the lying can be improved, and the inflated and released air bag 40 returns to the patient by the return spring 550 when the air pipe is returned to the air after the inflation of the piston plate 550.
In this embodiment, as shown in fig. 2, the inner side of the arc-shaped restraint panel 30 is provided with an evenly distributed cushion 310 to enhance the comfort of the patient during restraint.
In this embodiment, as shown in fig. 5 and 6, the first opposite protection portion 610 includes a first hollow winding drum 611 symmetrically installed at the top of two arc-shaped restraining plates 30 disposed opposite to each other, an opening formed at opposite sides of the first hollow winding drum 611, a first forward and reverse rotation motor 612 installed on a housing of the first hollow winding drum 611, a first winding drum 613 installed at an output end of the first forward and reverse rotation motor 612 and disposed in the first hollow winding drum 611, and a first wound lead piece wound around an outer wall of the first winding drum 613 and hinged to each other, by providing a split-type receiving protection mechanism 60, after a patient lies down, the first forward and reverse rotation motor 612 and the second forward and reverse rotation motor 632 are aligned to be restrained by the arc-shaped restraining plates 30, then an unwinding function of the first winding drum 613 and the second winding drum 633 is achieved by controlling the forward and reverse rotation motor 632 through a PLC controller 170, the first wound lead piece and the second wound lead piece are lead piece mounted in the first winding drum 613 and the second winding drum 611, and the first wound lead piece wound around the first hollow winding drum 613 and the second lead piece winding drum 611 are wound around the first lead piece and the second lead piece, and the adjacent to the first lead piece is wound around the first opposite protection portion 631, and the first opposite protection portion is connected to the first opposite protection portion 630 by the first opposite protection portion, and the opposite protection portion is formed by the adjacent to the first lead protection portion, and the opposite protection portion.
In this embodiment, as shown in fig. 2, the surface of the inflation and deflation bladder 40 is provided with a cotton layer to enhance the patient's comfort in lying.
In this embodiment, as shown in fig. 5 and 6, the first coiled lead plate member includes a main body member 614 with a trapezoid structure in cross section, and a first connecting lead plate 615 and a second connecting lead plate 616 integrally formed at two sides of the main body member 614, where one side of the first connecting lead plate 615 far away from the main body member 614 is hinged to the junction between the second connecting lead plate 616 and the main body member 614 on the adjacent first coiled lead plate member, so that the coiled lead plate member is convenient to store, and surrounding protection is helpful to ensure protection effect.
In this embodiment, as shown in fig. 5 and 6, the second opposite protection portion 630 includes a second hollow winding drum 631 symmetrically installed on the rotating frame 620 far from the connecting plate 160, an opening formed on one opposite side of the second hollow winding drum 631, a second forward and reverse rotation motor 632 installed on the housing of the second hollow winding drum 631, a second winding drum 633 installed at the output end of the second forward and reverse rotation motor 632 and disposed in the second hollow winding drum 631, and a second winding lead plate member wound on the outer wall of the second winding drum 633 and hinged to each other, so as to further improve the radiation protection function of the non-detection portion.
In this embodiment, as shown in fig. 5 and 6, the second rolled lead plate and the first rolled lead plate have the same structure, and the second rolled lead plate and the first rolled lead plate are distributed in a staggered manner, so that the second rolled lead plate and the first rolled lead plate can be overlapped and practical, further reduce the surrounding of the detection part, and improve the protection effect.
In the present embodiment, as shown in fig. 5 and 6, the first reversible motor 612 and the second reversible motor 632 are electrically connected to the PLC controller 170, so as to realize the winding and unwinding functions of the first hollow winding drum 611 and the second hollow winding drum 631.
In this embodiment, as shown in fig. 3 and 4, the limb fixing assembly 70 includes a toothed plate 710 fixedly connected to the outer side wall of the arc-shaped constraining plate 30 and slidingly connected to the top of the sliding rail 20, a positioning bottom plate 720 fixedly connected to the outer side wall of the sliding rail 20, a transmission shaft 730 rotatably connected to the outer side wall of the connecting plate 160, a gear 740 connected to the front end of the transmission shaft 730 and meshed with the toothed plate 710, an arc-shaped limb constraining plate 750 sleeved on the outer wall of the transmission shaft 730, and a magnetic attraction part 760 connected between the swinging end of the arc-shaped limb constraining plate 750 and the positioning bottom plate 720, after the patient lies on the inflatable bag 40, the arm is placed on the positioning bottom plate 720, and in the process that the arc-shaped constraining plate 30 approaches to the patient, the arc-shaped constraining plate 30 drives the toothed plate 710 to slide along the guiding rail 20, and then drives the gear 740 to rotate, so that the transmission shaft 730 drives the arc-shaped limb constraining plate 750 to turn towards the direction of the positioning bottom plate 720 until the arc-shaped constraining plate 750 abuts against the magnetic attraction part 760 on the positioning bottom plate 720, thereby realizing the constraining function of the arm of the patient, and simultaneously realizing the positioning function of the arm of the patient, and improving the constraining effect of the patient body.
In this embodiment, in the present embodiment,
the specific using method comprises the following steps:
when in use, the U-shaped seat 110 of the device is clamped on the edge of a bed, then the clamping plate 120 is abutted against the bottom of the examination bed by rotating the handle 150, the stable installation of the device is realized, the softness of the bed body is improved by arranging the inflating and releasing air bags 40 between the sliding rails 20, the comfort of the patient lying can be improved, the air pressure transmission assembly 50 is combined, the restraint function on the body is realized when the patient lies, when the patient lies on the inflating and releasing air bags 40, the inflating and releasing air bags 40 in the inflated state are pressed by the pressure of a human body, the air in the inflating and releasing air bags 40 is sent into the air cylinder 510 through the air pipe 550, the pressure in the air cylinder 510 is gradually increased, the piston 520 and the plate 530 are pushed to move towards the patient along with the increase of the pressure in the air cylinder 510, the return spring 540 is stretched until the arc-shaped restraint plate 30 is abutted against the body surface of the patient, when a patient lies down, the automatic constraint function is realized, when the patient sits down, the reset spring 540 rebounds, the piston 520 resets, the gas in the gas cylinder 510 returns to the gas filling and discharging bag 40 through the gas pipe 550, after the patient lies down on the gas filling and discharging bag 40, the arm is placed on the positioning bottom plate 720, in the process that the arc constraint plate 30 approaches to the patient, the arc constraint plate 30 drives the toothed plate 710 to slide along the guide rail 20, and then drives the gear 740 to rotate, so that the transmission shaft 730 drives the arc limb constraint plate 750 to overturn towards the direction of the positioning bottom plate 720 until the arc limb constraint plate 750 is mutually abutted with the magnetic attraction part 760 on the positioning bottom plate 720, the constraint function of the arm of the patient is realized, the positioning function of the arc constraint plate 30 is realized, and the constraint effect on the body of the patient is improved.
After the patient lies down, the patient is restrained by aligning the arc-shaped restraining plates 30, then the first forward and backward rotating motor 612 and the second forward and backward rotating motor 632 are controlled by the PLC 170 to forward rotate, the unreeling function of the first unreeling reel 613 and the second unreeling reel 633 is achieved, the first rolled lead plate piece and the second rolled lead plate piece hidden in the first hollow reeling drum 611 and the second hollow reeling drum 631 are led out from the first hollow reeling drum 611 and the second hollow reeling drum 631, the first connecting lead plate 615 and the second connecting lead plate 616 on the adjacent first rolled lead plate piece and the adjacent second rolled lead plate piece are lapped to form an integral protective lead plate, and meanwhile, the checking part is surrounded by the first opposite protecting part 610 and the second opposite protecting part 630, so that the protection function of non-checking parts on the periphery of the checking part is achieved.
Because the split type storage protection mechanism 60 is established after the restraint function on the patient body is completed, the problem of protection dislocation caused by twisting of the patient body in the examination process is avoided, and the protection effect is stable.
To sum up: the breathing training device has the advantages that the breathing training device is more convenient to use and better in effect, meanwhile, the air pressure during the breathing training can be adjusted, so that the breathing training device is more convenient to use and better in effect, and the mask 14 can be loosened or other faults occur on equipment, so that a user is reminded to timely process the breathing training device, normal operation of the breathing training of the patient is guaranteed, and the breathing training device is safer and more reliable to use.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present invention, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
The foregoing description of the preferred embodiments of the invention is not intended to limit the invention to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the invention are intended to be included within the scope of the invention.
Claims (2)
1. The adjustable support device for radiology department detection comprises a clamping part (10) which is oppositely arranged at the edge of a bed plate of an examination bed and a PLC (programmable logic controller) (170) which is arranged on the clamping part (10), and is characterized by further comprising a sliding rail (20), an arc-shaped constraint plate (30), an inflatable airbag (40), a pneumatic transmission assembly (50), a limb fixing assembly (70) and a split type storage protection mechanism (60); the sliding rail (20) is arranged on one opposite side of the clamping part (10), and the sliding seat (210) is connected to the sliding rail (20) in a sliding manner;
the arc-shaped constraint plate (30) is fixedly connected to the top of the sliding seat (210); the inflation and release air bags (40) are arranged between the sliding rails (20), and the inflation and release air bags (40) are in an inflated state;
the pneumatic transmission assembly (50) is connected between the charging and discharging air bag (40) and the sliding seat (210) and is used for driving the sliding seat (210) to slide;
the limb fixing assembly (70) is arranged on the outer side wall of the clamping part (10) and is connected with the arc-shaped constraint plate (30); the split type storage protection mechanism (60) is arranged above the charging and discharging air bag (40); the split type storage protection mechanism (60) comprises a first opposite protection part (610) arranged on the arc-shaped constraint plate (30), a rotating frame (620) rotatably arranged on the outer side of the clamping part (10) and a second opposite protection part (630) arranged at one end, far away from the clamping part (10), of the rotating frame (620); the clamping part (10) comprises a U-shaped seat (110) which is symmetrically arranged, a clamping plate (120) which is connected with the vertical section of the U-shaped seat (110) in a sliding manner, a telescopic rod (130) which is fixedly connected between the clamping plate (120) and the inner wall of the U-shaped seat (110), a threaded rod (140) which is connected with the U-shaped seat (110) in a threaded manner and is rotationally connected with the clamping plate (120), a handle (150) which is arranged at the rod end of the threaded rod (140) and a connecting plate (160) which is connected between the U-shaped seats (110); the pneumatic transmission assembly (50) comprises an air cylinder (510) arranged at the bottom of a sliding groove on the sliding rail (20), a piston (520) connected in the air cylinder (510) in a sliding way, a piston rod (530) fixedly connected between the piston (520) and the sliding seat (210), a reset spring (540) fixedly connected between the inner wall of the air cylinder (510) and the piston (520) and a gas transmission pipe (550) connected between the output end of the gas charging and discharging air bag (40) and the air cylinder (510);
the first opposite protection part (610) comprises a first hollow winding drum (611) symmetrically arranged at the tops of two arc-shaped constraint plates (30) which are oppositely arranged, an opening formed at one opposite side of the first hollow winding drum (611), a first forward and reverse rotating motor (612) arranged on a shell of the first hollow winding drum (611), a first winding and unwinding reel (613) arranged at the output end of the first forward and reverse rotating motor (612) and arranged in the first hollow winding drum (611), and a first winding and unwinding lead plate piece wound on the outer wall of the first winding and unwinding reel (613) and hinged with each other; the limb fixing assembly (70) comprises a toothed plate (710) fixedly connected to the outer side wall of the arc-shaped constraint plate (30) and slidingly connected to the top of the sliding rail (20), a positioning bottom plate (720) fixedly connected to the outer side wall of the sliding rail (20), a transmission shaft (730) rotationally connected to the outer side wall of the connecting plate (160), a gear (740) connected to the front end of the transmission shaft (730) and meshed with the toothed plate (710), an arc-shaped limb constraint plate (750) sleeved on the outer wall of the transmission shaft (730) and a magnetic attraction part (760) connected between the swinging end of the arc-shaped limb constraint plate (750) and the positioning bottom plate (720); the first rolling type lead plate piece comprises a main body piece (614) with a trapezoid structure in section, and a first connecting lead plate (615) and a second connecting lead plate (616) which are integrally formed on two sides of the main body piece (614), wherein one side of the first connecting lead plate (615) far away from the main body piece (614) is hinged with the joint of the second connecting lead plate (616) on the adjacent first rolling type lead plate piece and the main body piece (614); the second opposite protection part (630) comprises a second hollow winding drum (631) symmetrically arranged on the rotating frame (620) and far away from the connecting plate (160), an opening formed on one opposite side of the second hollow winding drum (631), a second forward and backward rotating motor (632) arranged on the shell of the second hollow winding drum (631), a second winding reel (633) arranged at the output end of the second forward and backward rotating motor (632) and arranged in the second hollow winding drum (631), and a second winding lead plate piece wound on the outer wall of the second winding reel (633) and hinged with each other; the second rolling type lead plate and the first rolling type lead plate have the same structure, and the second rolling type lead plate and the first rolling type lead plate are distributed in a staggered manner; the first positive and negative rotation motor (612) and the second positive and negative rotation motor (632) are electrically connected with the PLC (170);
when the device is used, the U-shaped seat (110) of the device is clamped on the bed edge, then the handle (150) is rotated, the clamping plate (120) is abutted against the bottom of the examination bed, the inflatable air bag (40) is abutted against the body surface of the patient, the pneumatic transmission assembly (50) is combined, when the patient lies on the inflatable air bag (40), the inflated air bag (40) is pressed by the pressure of a human body, the air in the inflated air bag (40) is sent into the air cylinder (510) through the air pipe (550), the pressure in the air cylinder (510) is gradually increased, the piston (520) and the piston rod (530) are pushed to move towards the patient along with the increase of the pressure in the air cylinder (510), the return spring (540) is stretched until the arc-shaped restraint plate (30) is abutted against the body surface of the patient, the return spring (540) is rebounded when the patient sits, the air in the inflated air bag (510) returns to the inflatable air bag (40) through the air pipe (550), after the patient lies on the inflatable air bag (40), the arm (720) is placed on the positioning plate (30) to be pushed by the air pipe to the air pipe (550) to move towards the arc-shaped restraint plate (30) along the arc-shaped restraint plate (740), the arc-shaped restraint plate (30) is driven to slide towards the patient, the transmission shaft (730) drives the arc limb restraint plate (750) to turn towards the direction of the positioning bottom plate (720) until the arc limb restraint plate (750) is mutually abutted with the magnetic attraction part (760) on the positioning bottom plate (720), so that the restraint function of the arm of a patient is realized, the positioning function of the arc restraint plate (30) is realized, and the restraint effect on the body of the patient is improved; after the patient lies down, the patient is restrained through the alignment of the arc-shaped restraining plate (30), then the first positive and negative rotating motor (612) and the second positive and negative rotating motor (632) are controlled through the PLC (170) to rotate positively, the unreeling function of the first unreeling reel (613) and the second unreeling reel (633) is achieved, the first rolled lead plate piece and the second rolled lead plate piece hidden in the first hollow reeling drum (611) and the second hollow reeling drum (631) are led out from the first hollow reeling drum (611) and the second hollow reeling drum (631), the adjacent first rolled lead plate piece and the adjacent second rolled lead plate piece are connected with the first connecting lead plate (615) and the second connecting lead plate (616) on the lead plate piece at the same time, and an integral protective lead plate is formed, and meanwhile, the first opposite protective part (610) and the second opposite protective part (630) are used for surrounding the checking part, so that the non-checking part on the periphery of the checking part is achieved.
2. An adjustable radiological examination support according to claim 1, characterized in that the inner side of the arc-shaped restriction plate (30) is provided with evenly distributed cushion air cushions (310).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310219752.6A CN116172602B (en) | 2023-03-09 | 2023-03-09 | Adjustable support device for radiology department detection |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310219752.6A CN116172602B (en) | 2023-03-09 | 2023-03-09 | Adjustable support device for radiology department detection |
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| CN116172602B true CN116172602B (en) | 2024-01-19 |
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Also Published As
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|---|---|
| CN116172602A (en) | 2023-05-30 |
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Inventor after: Wang Guoqiang Inventor after: Liu Bin Inventor after: Lu Chenghui Inventor after: Fan Huaijin Inventor after: Huang Junyun Inventor after: Cao Yanjun Inventor before: Fan Huaijin Inventor before: Huang Junyun Inventor before: Cao Yanjun |
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Effective date of registration: 20231225 Address after: No. 16, Jiangsu Road, Southern District, Shandong, Qingdao, Shandong Applicant after: THE AFFILIATED HOSPITAL OF QINGDAO University Address before: 401147 Building 21, Longhuyuan South District, Yusong Road, Jiangbei District, Chongqing Applicant before: Cao Yanjun |
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Application publication date: 20230530 Assignee: Shandong Bairuixing Medical Technology Co.,Ltd. Assignor: THE AFFILIATED HOSPITAL OF QINGDAO University Contract record no.: X2024980011861 Denomination of invention: An adjustable support device for radiology testing Granted publication date: 20240119 License type: Common License Record date: 20240813 |