CN215651198U - Device for preventing CT examination patient from falling off bed - Google Patents
Device for preventing CT examination patient from falling off bed Download PDFInfo
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- CN215651198U CN215651198U CN202122065866.9U CN202122065866U CN215651198U CN 215651198 U CN215651198 U CN 215651198U CN 202122065866 U CN202122065866 U CN 202122065866U CN 215651198 U CN215651198 U CN 215651198U
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- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims description 13
- 230000005611 electricity Effects 0.000 claims description 4
- 238000007689 inspection Methods 0.000 claims description 2
- 230000006378 damage Effects 0.000 abstract description 4
- 108091008702 infrared receptors Proteins 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 230000003760 hair shine Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 108020003175 receptors Proteins 0.000 description 2
- 208000003443 Unconsciousness Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a device for preventing a patient from falling down from a bed in CT examination, which comprises a bed plate, wherein four corners at the bottom of the bed plate are respectively and fixedly provided with supporting legs, one side of the front surface of the bed plate is provided with a fixed plate through a hinge in a rotating way, the top of the fixed plate is longitudinally provided with a groove, a movable plate is arranged in the groove in a sliding way, the upper end of the front surface of the fixed plate is provided with an elastic screw, the fixed plate is propped and fixed by screwing the elastic screw, the side wall of each supporting leg is provided with a positioning mechanism which is used for fixing the position of the fixed plate, the front surface of the bed plate is provided with an alarm mechanism, two sides at the bottom of the bed plate are respectively and fixedly provided with first magnets, two sides at the back surface of the fixed plate are respectively and fixedly provided with second magnets, and the first magnets and the second magnets attract each other, thereby solving the risk that the patient can fall down from the examination bed when the patient is severely moved during examination, causing unnecessary damage to the patient.
Description
Technical Field
The utility model relates to the technical field of CT examination, in particular to a device for preventing a patient from falling off a bed in the CT examination.
Background
CT examination is a more advanced medical scanning examination technique, mainly aiming at the condition of scanning the brain of a human body. The CT examination generally includes a flat scan CT, an enhanced CT and a cephalogram CT, in which an X-ray beam is used to scan a certain thickness of the human body, and the X-ray transmitted through the layer is received by a detector, converted into visible light, converted into an electrical signal by photoelectric conversion, converted into a digital signal by an analog/digital converter, and input to a computer for processing.
CT examination is a common clinical examination item, and some patients are unconscious, move around during examination, and have narrow examination beds, and patients lie on the examination beds during examination, and no family members or medical staff restrict the patients beside, so that if the patients move too much during examination, the patients have the risk of falling off the examination beds to cause unnecessary injury to the patients.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides a device for preventing a patient from falling off a bed in CT examination, which has the following specific technical scheme:
the utility model provides a prevent that CT inspection patient weighs down bed device, includes the bed board, bed board bottom four corners is the fixed landing leg that is provided with respectively, the bed board openly one side is provided with the fixed plate through the hinge rotation, the fixed plate top is vertically seted up flutedly, it is provided with the fly leaf to slide in the recess, the positive upper end of fixed plate is provided with the elasticity screw rod, elasticity screw rod and fixed plate screw-thread fit, the fixed plate is through screwing the elasticity screw rod supports fixedly, the landing leg lateral wall is provided with positioning mechanism, positioning mechanism is used for fixing the position of fixed plate, the bed board openly is provided with alarm mechanism, bed board bottom both sides are the fixed first magnet that is provided with respectively, fixed plate back both sides are fixed respectively and are provided with the second magnet, first magnet with the second magnet attracts mutually.
Preferably, a backrest is fixedly arranged on one side of the top of the bed board, and a soft cushion is fixedly arranged on the inner side of the backrest.
Preferably, the two sides of the lower end of the movable plate are respectively and fixedly provided with a sliding block, the two sliding blocks are respectively arranged in the two sliding grooves in a sliding manner, and the two sliding grooves are respectively and longitudinally arranged on the two sides in the groove.
Preferably, the positioning mechanism comprises a positioning screw rod, the positioning screw rod is in threaded fit with the supporting leg, a U-shaped clamping block is arranged on the inner side of the supporting leg, a telescopic rod is fixedly arranged on the inner side of the supporting leg, the other end of the telescopic rod is fixedly connected with the U-shaped clamping block, the positioning screw rod abuts against one side of the U-shaped clamping block, and the U-shaped clamping block is clamped on the fixing plate.
Preferably, the alarm mechanism includes the installation piece, installation piece fixed mounting be in the bed board lateral wall, the inboard fixed infrared emitter that is provided with of installation piece, fly leaf one side is fixed and is provided with infrared ray receptor, infrared ray receptor is connected with the infrared controller electricity, and the infrared controller is connected with the alarm electricity.
Preferably, the alarm is arranged in a mounting groove, and the mounting groove is formed in the side wall of the bed plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. through the arrangement of the second magnet and the first magnet and other structures, when no patient needs to be examined on the bed, the rotary fixing plate is adsorbed at the bottom of the bed plate under the action of attraction of the first magnet and the second magnet, when the patient needs to be examined on the bed, the positioning screw is screwed inwards, the positioning screw extrudes the U-shaped clamping block inwards, the U-shaped clamping block is clamped on the fixing plate, the fixing plate can be further fixed, the movable plate is moved upwards to a certain position, the position of the movable plate is fixed by screwing the elastic screw, and the movable plate has a certain barrier effect on the patient, so that the problem that the patient can fall off from the examination bed when the patient moves too much during examination is solved, and unnecessary damage is caused to the patient;
2. through the installation piece that sets up, infrared emitter, infrared ray sensor and alarm isotructure, when the fly leaf rebound was to a take the altitude, the fly leaf had the effect of keeping apart to the patient, infrared emitter was just in time shone at infrared ray sensor this moment, infrared controller control alarm does not report to the police this moment, when the fly leaf because the elasticity screw rod is not hard up and lead to the fly leaf to remove downwards (play not to keep apart the effect), infrared emitter shines not to infrared ray sensor this moment, infrared controller control alarm reports to the police, medical personnel can in time learn.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a front view of a device for preventing a patient from falling off a bed in a CT examination according to the present invention;
FIG. 2 is a front view of the device for preventing a patient from falling off the bed for CT examination according to the present invention;
FIG. 3 is a perspective view of a U-shaped fixture block in the device for preventing a patient from falling off the bed for CT examination according to the present invention;
FIG. 4 is a rear view of a fixing plate of the device for preventing a patient from falling off the bed for CT examination according to the present invention;
FIG. 5 is a front view of a fixing plate of the device for preventing a patient from falling off the bed for CT examination according to the present invention;
fig. 6 is a cross-sectional view of a fixing plate of the device for preventing a patient from falling off the bed for CT examination according to the present invention.
In the figure: 1-backrest, 2-soft cushion, 3-bed plate, 4-positioning screw, 5-U-shaped fixture block, 6-first magnet, 7-telescopic rod, 8-fixing plate, 9-elastic screw, 10-hinge, 11-mounting block, 12-infrared emitter, 13-second magnet, 14-movable plate, 15-infrared sensor, 16-sliding groove, 17-sliding block, 18-groove, 19-supporting leg and 20-alarm.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, a device for preventing a patient from falling down from a bed in a CT examination comprises a bed plate 3, four corners of the bottom of the bed plate 3 are respectively fixedly provided with supporting legs 19, one side of the front surface of the bed plate 3 is rotatably provided with a fixed plate 8 through a hinge 10, the top of the fixed plate 8 is longitudinally provided with a groove 18, a movable plate 14 is slidably arranged in the groove 18, the upper end of the front surface of the fixed plate 8 is provided with an elastic screw 9, the elastic screw 9 is in threaded fit with the fixed plate 8, the fixed plate 8 is abutted and fixed through screwing the elastic screw 9, the side wall of the supporting leg 19 is provided with a positioning mechanism, the positioning mechanism is used for fixing the position of the fixed plate 8, the front surface of the bed plate 3 is provided with an alarm mechanism, two sides of the bottom of the bed plate 3 are respectively fixedly provided with first magnets 6, two sides of the back surface of the fixed plate 8 are respectively fixedly provided with second magnets 13, the first magnets 6 are attracted with the second magnets 13, two sides of the lower end of the movable plate 14 are respectively fixedly provided with slide blocks 17, two sliders 17 slide respectively and set up in two spouts 16, two spouts 16 vertically set up both sides in recess 18 respectively, positioning mechanism includes positioning screw 4, positioning screw 4 and 19 screw-thread fit of landing leg, 19 inboard of landing leg are provided with U-shaped fixture block 5, 19 inboard fixed telescopic links 7 that are provided with of landing leg, the 7 other ends of telescopic links and 5 fixed connection of U-shaped fixture block, positioning screw 4 supports one side at U-shaped fixture block 5, U-shaped fixture block 5 blocks are established on fixed plate 8, 3 fixed backs 1 that are provided with in top one side of bed board, 1 inboard fixed soft pads 2 that are provided with of back.
Through the arrangement of the second magnet 13, the first magnet 6 and other structures, when no patient needs to be checked on the bed, the rotary fixing plate 8 is adsorbed at the bottom of the bed plate 3 under the action of attraction of the first magnet 6 and the second magnet 13, when the patient needs to be checked on the bed, the positioning screw 4 is screwed inwards, the positioning screw 4 extrudes the U-shaped fixture block 5 inwards, the U-shaped fixture block 5 is clamped on the fixing plate 8, the fixing plate 8 can be further fixed, the movable plate 14 is moved upwards to a certain position, the position of the movable plate 14 is fixed by screwing the elastic screw 9, and the movable plate 14 has a certain separation effect on the patient, so that the problem that the patient who moves too much during checking, falls off from the checking bed and causes unnecessary damage to the patient is solved;
as the improvement of the technical scheme, the alarm mechanism comprises an installation block 11, the installation block 11 is fixedly installed on the side wall of the bed plate 3, an infrared emitter 12 is fixedly arranged on the inner side of the installation block 11, an infrared receptor 15 is fixedly arranged on one side of a movable plate 14, the infrared receptor 15 is electrically connected with an infrared controller, the infrared controller is electrically connected with an alarm 20, the alarm 20 is arranged in an installation groove, and the installation groove is formed in the side wall of the bed plate 3.
Through the mounting block 11 that sets up, infrared emitter 12, infrared receptor 15 and alarm 20 isotructure, when movable plate 14 upwards moves to a take the altitude, movable plate 14 has the effect of keeping apart to the patient, infrared emitter 12 just in time shines at infrared receptor 15 this moment, infrared controller control alarm 20 does not report to the police this moment, when movable plate 14 because the not hard up movable plate 14 that leads to of elasticity screw rod 9 moves down (can not play the effect of keeping apart), infrared emitter 12 can not shine infrared receptor 15 this moment, infrared controller control alarm 20 reports to the police, medical personnel can in time learn, alarm 20 can manually close.
The working principle and the using method of the utility model are as follows:
when the bed is used, when no patient needs to be checked, the fixed plate 8 is rotated to be adsorbed at the bottom of the bed plate 3 under the action of the attraction of the first magnet 6 and the second magnet 13, when the patient needs to be checked, the positioning screw rod 4 is screwed inwards, the positioning screw rod 4 extrudes the U-shaped clamping block 5 inwards, the U-shaped clamping block 5 is clamped on the fixed plate 8, the fixed plate 8 can be further fixed, the movable plate 14 is moved upwards to a certain position, the position of the movable plate 14 is fixed by screwing the elastic screw rod 9, the movable plate 14 has a certain blocking effect on the patient through the arrangement of the installation block 11, the infrared emitter 12, the infrared receptor 15, the alarm 20 and the like, when the movable plate 14 moves upwards to a certain height, the movable plate 14 has the blocking effect on the patient, at the time, the infrared emitter 12 just irradiates the infrared receptor 15, at the time, the infrared controller controls the alarm 20 not to give an alarm, when the movable plate 14 moves downwards (cannot play a role in blocking) due to the loosening of the tightening screw 9, the infrared emitter 12 cannot irradiate the infrared receptor 15, the infrared controller controls the alarm 20 to give an alarm, so that medical staff can know timely, and the alarm 20 can be manually closed.
The utility model is not described in detail, but is well known to those skilled in the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a prevent that CT inspection patient weighs down a bed device, includes bed board (3), its characterized in that, bed board (3) bottom four corners is fixed respectively and is provided with landing leg (19), bed board (3) openly one side is rotated through hinge (10) and is provided with fixed plate (8), fixed plate (8) top is vertically seted up fluted (18), it is provided with fly leaf (14) to slide in recess (18), fixed plate (8) openly upper end is provided with elasticity screw rod (9), elasticity screw rod (9) and fixed plate (8) screw-thread fit, fixed plate (8) are through screwing elasticity screw rod (9) support fixedly, landing leg (19) lateral wall is provided with positioning mechanism, positioning mechanism is used for fixing the position of fixed plate (8), bed board (3) openly is provided with alarm mechanism, bed board (3) bottom both sides are fixed respectively and are provided with first magnet (6), and second magnets (13) are respectively fixedly arranged on two sides of the back surface of the fixing plate (8), and the first magnets (6) are attracted with the second magnets (13).
2. The device for preventing a patient from falling off the bed in the CT examination as claimed in claim 1, wherein: a backrest (1) is fixedly arranged on one side of the top of the bed plate (3), and a soft cushion (2) is fixedly arranged on the inner side of the backrest (1).
3. The device for preventing a patient from falling off the bed in the CT examination as claimed in claim 2, wherein: the two sides of the lower end of the movable plate (14) are respectively fixedly provided with a sliding block (17), the two sliding blocks (17) are respectively arranged in the two sliding grooves (16) in a sliding manner, and the two sliding grooves (16) are respectively longitudinally arranged on two sides in the groove (18).
4. The device for preventing a patient from falling off the bed in the CT examination as claimed in claim 3, wherein: positioning mechanism includes positioning screw (4), positioning screw (4) with landing leg (19) screw-thread fit, landing leg (19) inboard is provided with U-shaped fixture block (5), landing leg (19) inboard is fixed and is provided with telescopic link (7), the telescopic link (7) other end with U-shaped fixture block (5) fixed connection, positioning screw (4) support one side of U-shaped fixture block (5), U-shaped fixture block (5) card is established on fixed plate (8).
5. The device for preventing a patient from falling off the bed in the CT examination as claimed in claim 4, wherein: alarm mechanism is including installation piece (11), installation piece (11) fixed mounting be in bed board (3) lateral wall, installation piece (11) inboard is fixed and is provided with infrared emitter (12), fly leaf (14) one side is fixed and is provided with infrared sensor (15), infrared sensor (15) are connected with the infrared controller electricity, and the infrared controller is connected with alarm (20) electricity.
6. The device for preventing a patient from falling off the bed in the CT examination as claimed in claim 5, wherein: the alarm (20) is arranged in a mounting groove, and the mounting groove is formed in the side wall of the bed plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122065866.9U CN215651198U (en) | 2021-08-30 | 2021-08-30 | Device for preventing CT examination patient from falling off bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122065866.9U CN215651198U (en) | 2021-08-30 | 2021-08-30 | Device for preventing CT examination patient from falling off bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215651198U true CN215651198U (en) | 2022-01-28 |
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ID=79957439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122065866.9U Expired - Fee Related CN215651198U (en) | 2021-08-30 | 2021-08-30 | Device for preventing CT examination patient from falling off bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215651198U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114948538A (en) * | 2022-05-16 | 2022-08-30 | 中国人民解放军联勤保障部队第九二〇医院 | Place in disconnected navel platform of obstetric table side |
-
2021
- 2021-08-30 CN CN202122065866.9U patent/CN215651198U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114948538A (en) * | 2022-05-16 | 2022-08-30 | 中国人民解放军联勤保障部队第九二〇医院 | Place in disconnected navel platform of obstetric table side |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220128 |