CN107348970B - A kind of CT examination bed with dragging device - Google Patents
A kind of CT examination bed with dragging device Download PDFInfo
- Publication number
- CN107348970B CN107348970B CN201710623109.4A CN201710623109A CN107348970B CN 107348970 B CN107348970 B CN 107348970B CN 201710623109 A CN201710623109 A CN 201710623109A CN 107348970 B CN107348970 B CN 107348970B
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- CN
- China
- Prior art keywords
- clamping
- belt
- clamping plate
- strain
- bed board
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
- A61B6/02—Devices for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
- A61B6/03—Computerised tomographs
- A61B6/032—Transmission computed tomography [CT]
- A61B6/035—Mechanical aspects of CT
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus for radiation diagnosis, e.g. 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus for radiation diagnosis, e.g. 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
- A61B6/0471—Supports, e.g. tables or beds, for the body or parts of the body based on an endless-band
Abstract
The present invention relates to a kind of CT examination bed with dragging device, including bed board, bed board is symmetrically set with sliding slot, and has belt by output end tensioning；The top of bed board is provided with clamping plate in left-right direction, and it is tensioned on one side with corresponding belt inside, the lower end of strain of pressure axis is provided with idler wheel, and the roller supporting is in the bottom surface of sliding slot, the left and right ends of clamping plate upper surface are respectively set there are one clamping device, clamping device includes a pedestal block, and there are one the clamping limbs with clamping plate clamping cooperation for setting on pedestal block.Present inventive concept is novel, reasonable design and easy to operation, belt is driven by motor, belt tension drives strain of pressure axis, and clamping plate is made to generate moving back and forth along belt, and then the blanket being clamped on clamping device can be dragged and used so that patient can be moved to blanket on bed board, effectively prevent the secondary injury of patient, and apparatus structure is simple, production cost is low, convenient for promoting.
Description
Technical field
The present invention relates to the field of medical instrument technology more particularly to a kind of CT examination beds with dragging device.
Background technology
CT examination is the important inspection item of clinic, and the crowd for receiving the inspection is more, and application is very extensive.But clinical behaviour
When making, need how the mobile problem in view of patient moves to patient that is, when carrying out CT examination to patient from bed transport
On examination couch.In view of part is critical and fracture patient, slight movement very likely causes secondary injury.It is therefore desirable to change
Into CT examination bed, a kind of examination couch be convenient for transporting patient and generate smaller influence on patient itself of exploitation.
There is a kind of Novel CT scanning bed of application number CN201610051984.5 to disclose in the prior art a kind of convenient for CT
The inspection bed apparatus of inspection, the invention are provided with a kind of U-shaped structure scanning means of automatic slidingtype, and sliding-rail groove is arranged in transverse direction
On U-shaped bottom seat, scanning means operation is driven by linear motor.The invention has certain practicability, but infrastructure cost is high,
Examination couch need to be improved completely, generalization is not high.
Invention content
The technical problem to be solved by the present invention is in view of the deficiencies of the prior art, provide a kind of CT inspections with dragging device
Look into bed.
The technical solution that the present invention solves above-mentioned technical problem is as follows：
A kind of CT examination bed with dragging device, including bed board, the bed board are symmetrically set with sliding slot, Mei Gesuo
Motor unit there are one being respectively provided in front of sliding slot is stated, the output end of the motor unit is extend into the sliding slot, and is passed through
The output end tensioning has belt；The top of the bed board is provided with clamping plate, the left and right of the clamping plate lower surface in left-right direction
Both ends are each provided with a strain of pressure axis, and each strain of pressure axis is inserted correspondingly into the sliding slot, and with it is right
It is tensioned on one side on the inside of the belt answered, the lower end of the strain of pressure axis is provided with idler wheel, and the roller supporting is in the cunning
The left and right ends of the bottom surface of slot, the clamping plate upper surface are respectively set there are one clamping device, and the clamping device includes one
Pedestal block, there are one the clamping limbs with clamping plate clamping cooperation for setting on the pedestal block.
Using above technical scheme, bed board is used in the specific use process, crouching and lying for patient.Sliding slot is pressed from both sides for being arranged
Strain of pressure axis on plate, and allow strain of pressure axis and belt tight fit.The output end that belt passes through motor unit
Tightly, while the rotation of belt is also to be driven by motor unit.In order to play a supporting role to clamping plate, the bottom of strain of pressure axis
End passes through roller supporting in the bottom of sliding slot, while idler wheel can also help the cooperation of the clamping limb of clamping plate and clamping device to complete to press from both sides
It holds.
Further, installing arm for firm stable is set, and clamping limb can adjust the tightness of clamping, the bottom
There are one mounting grooves for the upper surface setting of saddle, and the clamping limb is in " n " font, and one end can be up or down arranged described
In mounting groove.
Further, it is in order to which the clamping force of clamping limb can be finely tuned, the bottom of the mounting groove is vertically arranged with one
Bolt, which passes through the clamping limb, and states clamping limb by nut buckle residence, the institute between the clamping limb and pedestal block
Stating suit on bolt, there are one springs, the spring one end to contradict on the clamping limb, and the other end is contradicted in the mounting groove
Bottom.
Further, in order to which spring is steadily arranged, the groove being embedded in for the spring is provided on the clamping limb.
Further, for the ease of turning nut, otic placode is provided on the nut.
Further, in order to which the blanket being placed on when in use on bed board can realize smaller friction with bed board, the bed board
Polishing treatment is passed through in upper surface.
Further, clamping plate and bed board generate friction in order to prevent, while also avoiding causing away from excessive between the two to using
Blanket generation is torn, and the spacing between the clamping plate and the bed board is 1cm-3cm.
The beneficial effects of the invention are as follows：Present inventive concept is novel, reasonable design and easy to operation, and skin is driven by motor
Band, belt tension drives strain of pressure axis, and clamping plate is made to generate moving back and forth along belt, and then can drag and be clamped in
Blanket on clamping device is used so that patient can be moved to blanket on bed board, effectively prevent the two of patient
Secondary injury, and apparatus structure is simple, production cost is low, convenient for promoting.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is another structural schematic diagram of the present invention.
Fig. 3 is middle clamp plate mounting structure schematic diagram of the present invention.
Fig. 4 is clamping device structural schematic diagram in the present invention.
Specific implementation mode
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the present invention.
The upper surface of a kind of CT examination bed with dragging device as shown in fig. 1 to fig. 4, including bed board 1, bed board 1 is passed through
Polishing treatment.Bed board 1 is symmetrically set with sliding slot 11, and the front of each sliding slot 11 is respectively provided with there are one motor unit 2, electric
The output end 21 of motivation group 2 is extend into sliding slot 11, and has belt 3 by the tensioning of output end 21；The top of bed board 1 is along right and left
To clamping plate 4 is provided with, the spacing between clamping plate 4 and bed board 1 is 1cm-3cm.The left and right ends of 4 lower surface of clamping plate are each provided with one
Strain of pressure axis 5, and each strain of pressure axis 5 is inserted correspondingly into sliding slot 11, and opened on one side with 3 inside of corresponding belt
Tightly, the lower end of strain of pressure axis 5 is provided with idler wheel 51, and the idler wheel 51 is supported on the bottom surface of sliding slot 11, a left side for 4 upper surface of clamping plate
Right both ends are respectively set there are one clamping device 6, and clamping device 6 includes a pedestal block 61, on pedestal block 61 there are one settings
With the clamping limb 62 of the clamping cooperation of clamping plate 4.In the present embodiment, as a preferred structure, the upper surface of pedestal block 61 is set
Mounting groove 611 there are one setting, clamping limb 62 is in " n " font, and one end can be up or down arranged in mounting groove 611.Installation
The bottom of slot 611 is vertically arranged with a bolt 63, which passes through clamping limb 62, and clasps clamping limb by nut 64
62, there are one springs 65,65 one end of spring to contradict in clamping limb for suit on the bolt 63 between clamping limb 62 and pedestal block 61
On 62, the other end is contradicted in the bottom of mounting groove 611.The groove 621 being embedded in for spring 65 is provided on clamping limb 62.Nut
Otic placode 641 is provided on 64.
The operation principle and process of the present invention is as follows：
Bed board 1 is used in the specific use process, crouching and lying for patient.The pressure that sliding slot 11 is used to be arranged on clamping plate 4
Mandrel 5, and allow strain of pressure axis 5 and 3 tight fit of belt.Belt 3 is tensioned by the output end 21 of motor unit 2, together
When belt 3 rotation be also to be driven by motor unit 2.In order to play a supporting role to clamping plate 4, the bottom of strain of pressure axis 5
End is supported on the bottom of sliding slot 11 by idler wheel 51, while idler wheel 51 can also help clamping plate 4 and the clamping limb 62 of clamping device 6 to match
It closes to complete to be clamped.
In the specific use process, first by the blanket for using needs (being not drawn into figure) by the clamping of clamping device 6
Arm 62 and clamping plate 4 grip.According to the thickness of practical blanket, and clamping tightness needs, turn nut 64 adjusts
62 end of whole clamping limb to clamping plate 4 spacing, and then can adjust clamping limb 62 be clamped blanket tightness.Downward precession spiral shell
Mother 64, clamping limb 62 moves down, and spring 65 compresses.Upward loosening nut 64, clamping limb 62 is under the action of spring 65, upwards
Mobile, clamping limb 62 unclamps.After clamping device 6 has been held fixedly blanket, patient is placed on blanket so that patient and blanket
Son keeps relative static conditions.Restart motor group 2 at this time, belt 3 is driven to rotate.Due in strain of pressure axis 5 and belt 3
Side is tensioned, therefore the rotation of belt 3 can drive clamping plate 4 to move, and then drives blanket movement, and patient is dragged on bed board 1
Come.When patient reaches suitable position, stop motor group 2.The upper surface of bed board 1 carried out polishing treatment so that blanket and bed
The frictional force of plate 1 reduces, it is easier to slide, mitigate resistance.
In the specific use process, patient is moved to blanket on bed board 1 product of the present invention, avoids conventional approach
The case where stirring patient, causing patient's secondary injury.Apparatus of the present invention are simple in structure, and production cost is low, use more easily
It promotes.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of CT examination bed with dragging device, including bed board (1), which is characterized in that symmetrical the setting of the bed board (1)
It is equipped with sliding slot (11), is respectively provided in front of each sliding slot (11) there are one motor unit (2), the motor unit (2)
Output end (21) is extend into the sliding slot (11), and has belt (3) by the output end (21) tensioning；The bed board (1)
Top be provided with clamping plate (4) in left-right direction, the left and right ends of clamping plate (4) lower surface are each provided with a strain of pressure
Axis (5), and each strain of pressure axis (5) is inserted correspondingly into the sliding slot (11), and with the corresponding belt (3)
Inside is tensioned on one side, and the lower end of the strain of pressure axis (5) is provided with idler wheel (51), and the idler wheel (51) is supported on the sliding slot
(11) bottom surface, the left and right ends of clamping plate (4) upper surface are respectively set that there are one clamping device (6), the clamping devices
(6) include a pedestal block (61), there are one the clamping limbs with the clamping plate (4) clamping cooperation for setting on the pedestal block (61)
(62)；
The strain of pressure axis (5) that sliding slot (11) is used to be arranged on clamping plate (4), and so that strain of pressure axis (5) can be with belt (3)
Tight fit, belt (3) is tensioned by the output end (21) of motor unit (2), while the rotation of belt (3) is also to pass through motor
Group (2) drives；In order to play a supporting role to clamping plate (4), the bottom end of strain of pressure axis (5) is supported on cunning by idler wheel (51)
The bottom of slot (11), while idler wheel (51) can also help the clamping limb (62) of clamping plate (4) and clamping device (6) to coordinate to complete to press from both sides
It holds；
Start motor group (2), belt (3) is driven to rotate；Strain of pressure axis (5) and the inner edge of belt (3) are tensioned, belt (3)
Rotation drives clamping plate (4) mobile.
2. a kind of CT examination bed with dragging device according to claim 1, which is characterized in that the pedestal block (61)
There are one mounting grooves (611) for upper surface setting, and the clamping limb (62) is in " n " font, and one end can be arranged up or down
In the mounting groove (611).
3. a kind of CT examination bed with dragging device according to claim 2, which is characterized in that the mounting groove (611)
Bottom be vertically arranged with a bolt (63), which passes through the clamping limb (62), and is clasped by nut (64)
The clamping limb (62), there are one springs for suit on the bolt (63) between the clamping limb (62) and pedestal block (61)
(65), which contradicts on the clamping limb (62), and the other end is contradicted in the bottom of the mounting groove (611)；
Turn nut (64) come adjust clamping limb (62) end to clamping plate (4) spacing, and then can adjust clamping limb (62) folder
Hold the tightness of blanket；Downward precession nut (64), clamping limb (62) move down, and spring (65) compression unscrews spiral shell upwards
Female (64), clamping limb (62) move up under the action of spring (65), and clamping limb (62) unclamps.
4. a kind of CT examination bed with dragging device according to claim 3, which is characterized in that on the clamping limb (62)
It is provided with the groove (621) embedded for the spring (65).
5. a kind of CT examination bed with dragging device according to claim 4, which is characterized in that set on the nut (64)
It is equipped with otic placode (641).
6. a kind of CT examination bed with dragging device according to claim 1, which is characterized in that the bed board (1) it is upper
Polishing treatment is passed through on surface.
7. a kind of CT examination bed with dragging device according to claim 1, which is characterized in that the clamping plate (4) and institute
It is 1cm-3cm to state the spacing between bed board (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710623109.4A CN107348970B (en) | 2017-07-27 | 2017-07-27 | A kind of CT examination bed with dragging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710623109.4A CN107348970B (en) | 2017-07-27 | 2017-07-27 | A kind of CT examination bed with dragging device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107348970A CN107348970A (en) | 2017-11-17 |
| CN107348970B true CN107348970B (en) | 2018-11-09 |
Family
ID=60285583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710623109.4A Active CN107348970B (en) | 2017-07-27 | 2017-07-27 | A kind of CT examination bed with dragging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107348970B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109431539B (en) * | 2018-12-10 | 2024-01-02 | 王黎伟 | B ultrasonic bed for stably transporting patients |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8615828B2 (en) * | 2003-02-10 | 2013-12-31 | Ferdinand Schermel | Multi-position reclining bed |
| US7451509B2 (en) * | 2003-10-17 | 2008-11-18 | Jordan Dawes | Enhancer device for enhancing the utility of a user's bed |
| CN203693623U (en) * | 2014-01-20 | 2014-07-09 | 安丽芬 | CT room nursing sliding bed |
| CN204032868U (en) * | 2014-08-11 | 2014-12-24 | 张能佳 | A kind of Petiolus Trachycarpi mattress |
| CN204280672U (en) * | 2014-10-30 | 2015-04-22 | 安吉万昌家具有限公司 | Mattress transfer device |
| CN205339330U (en) * | 2016-01-14 | 2016-06-29 | 中国人民解放军第三军医大学第二附属医院 | Movable sickbed |
| CN105726055B (en) * | 2016-01-20 | 2019-05-28 | 邓昆 | A kind of CT examination bed |
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2017
- 2017-07-27 CN CN201710623109.4A patent/CN107348970B/en active Active
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| Publication number | Publication date |
|---|---|
| CN107348970A (en) | 2017-11-17 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ren Yande Inventor after: Ren Xuyan Inventor after: Cao Lichao Inventor before: Ren Xuyan Inventor before: Cao Lichao Inventor before: Ren Yande |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190606 Address after: 266005 Hospital Affiliated to Qingdao University, 1677 Wutaishan Road, Huangdao District, Qingdao City, Shandong Province Patentee after: Affiliated Hospital of University Of Qingdao Address before: 271099 No. 223 Daizhong Street, Taishan District, Tai'an City, Shandong Province Patentee before: Ren Xuyan |