CN2408552Y - Adjustable semi-circle screen baffler for bed edge side screen - Google Patents
Adjustable semi-circle screen baffler for bed edge side screen Download PDFInfo
- Publication number
- CN2408552Y CN2408552Y CN 99230400 CN99230400U CN2408552Y CN 2408552 Y CN2408552 Y CN 2408552Y CN 99230400 CN99230400 CN 99230400 CN 99230400 U CN99230400 U CN 99230400U CN 2408552 Y CN2408552 Y CN 2408552Y
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- Prior art keywords
- plate
- straight plate
- vertical straight
- screen
- cavity
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000001681 protective effect Effects 0.000 claims description 10
- 230000003028 elevating effect Effects 0.000 claims description 9
- 238000001959 radiotherapy Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 208000002925 dental caries Diseases 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model relates to an auxiliary baffle plate which is matched with a lateral wing preventing screen to prevent scattered rays generating below a bed in the radiation therapy of a hospital. The utility model comprises a cavity vertical straight plate which is provided with an inner lead layer, and the lower end of the straight plate is connected with a universal wheel. A screw rod lifting mechanism is arranged at the inner cavity of the vertical straight plate, and the screw rod lifting mechanism is connected with a lifting plate which is provided with an inner lead layer. The lower segment of the lifting plate is provided with a straight plate which is positioned in the cavity of the vertical straight plate, the upper segment of the lifting plate is provided with a half circular arc-shaped plate which corresponds to the radian of the bottom rim of a screen plate of the bed of the lateral wing preventing screen and is positioned at the outer part of the upper end of the vertical straight plate, and the lifting plate follows the lifting mechanism to move on the vertical straight plate up and down.
Description
The utility model relates to radiation therapy protective articles in a kind of hospital, the particularly a kind of and matching used auxiliary baffle plate that is used for preventing a following scattered ray of flank protective screen.
At present, hospital is when carrying out radiation therapy, and the side at operation table is provided with the flank protective screen usually, its bed is gone up screen board and is positioned at the operation table top, this base of going up screen board is an arc, and corresponding side of side-lower and corresponding operation table also claims secondary screen along being provided with auxiliary baffle plate in it.Existing auxiliary baffle plate be one have in the straight plate of lead layer, it is highly fixing, its upper end be a linear, can not go up the screen board base with the bed of flank protective screen and fit, so the phenomenon generation of leakage scattered ray is often arranged, human body is caused unnecessary damages.
The purpose of this utility model is exactly in order to address the above problem, and a kind of adjustable semicircle screen of the secondary screen of edge of bed baffle plate that does not have thread cast-off is provided.
Technical solution of the present utility model:
The adjustable semicircle screen of the secondary screen of a kind of edge of bed baffle plate, it includes the cavity vertical straight plate of lead layer in the band, the lower end of this straight plate is connected with universal wheel, it is characterized in that vertical straight plate inner chamber is provided with the screw lift structure, this elevating mechanism links to each other with the lifter plate of lead layer in the band, the lifter plate hypomere is straight plate, it is positioned at vertical straight plate cavity, its epimere is for going up the semicircular arc plate that screen board base radian matches with the bed of flank protective screen, it is positioned at the outside, upper end of vertical straight plate, and lifter plate moves up and down on the vertical straight plate with elevating mechanism.
The utility model is assisted edge of bed the upper edge of baffle plate to change into the bed of flank protective screen first and is gone up the arc that the screen board base matches, and should adopt elevating mechanism by auxiliary baffle plate, make its height to regulate arbitrarily as required, block the imprecise problem of ray so solved existing auxiliary baffle plate, thoroughly overcome the phenomenon of leaking scattered ray, reduced unnecessary damage human body.
The utility model is described in further detail below with reference to accompanying drawing.
Fig. 1 is a Facad structure synoptic diagram of the present utility model;
Fig. 2 is a side structure synoptic diagram of the present utility model;
Fig. 3 is the A-A section structure synoptic diagram of Fig. 1.
As Fig. 1,2, the utility model includes the cavity vertical straight plate 2 of lead layer 1 in the band, the lower end of this straight plate 2 is connected with universal wheel 3, characteristics of the present utility model are, vertical straight plate 2 inner chambers are provided with screw lift structure 4, this elevating mechanism 4 links to each other with the lifter plate 6 of lead layer 5 in the band, lifter plate 6 hypomeres are straight plate, it is positioned at vertical straight plate 2 cavitys, its epimere is for going up the semicircular arc plate that screen board base radian matches with the bed of flank protective screen, it is positioned at the outside, upper end of vertical straight plate 2, and lifter plate 6 can move up and down on vertical straight plate 2 with elevating mechanism 4.
In the utility model, its elevating mechanism 4 is made up of screw mandrel 7 and silk braid 8, screw mandrel 7 is arranged in the internal cavity of vertical straight plate 2 centres by upper and lower bearing 9, its epimere is set with the silk braid 8 that is meshed, silk braid 8 tops are connected as a single entity with the bottom of the straight plate of hypomere of the lifter plate 6 that is arranged in vertical straight plate 2 internal cavities is middle, the straight plate of lifter plate 6 hypomeres both sides are positioned at the gathering sill 10 (as Fig. 3) of the corresponding both sides of vertical straight plate 2 cavitys, it is used for guaranteeing the stability that moves up and down of lifter plate 6, and stretch out vertical straight plate 2 bases in the lower end of screw mandrel 7 one section is connected with handle 11.
When the utility model uses, flank protective screen Zhi Haohou when operation table, the utility model is placed its bed last screen board below and is positioned at the corresponding lateral edges of operation table, highly different according to thick difference of patient's body and operation then, turning handle 11, the screw mandrel 7 that drives screw lift structure 4 rotates, because the silk braid 8 on the screw mandrel 7 links to each other with lifter plate 6, it can't rotate, the then rotation of screw mandrel 7, just make that silk braid 8 can only be on the screw mandrel 7, move down, it just drives on the lifter plate 6, under move to desired location, make that the epimere semicircular arc plate outside surface of lifter plate 6 is vertical identical with the base of the last screen board of bed of flank protective screen, its semicircular arc plate inside surface just in time covers the corresponding lateral margin of the dorsal position people's body thickness of patient on the operation table, edge following scattered ray in underwriter side is all tightly sheltered from by the utility model, and effect is very good.
Claims (2)
1, the adjustable semicircle screen of the secondary screen of a kind of edge of bed baffle plate, it includes the cavity vertical straight plate of lead layer in the band, the lower end of this straight plate is connected with universal wheel, it is characterized in that vertical straight plate inner chamber is provided with the screw lift structure, this elevating mechanism links to each other with the lifter plate of lead layer in the band, the lifter plate hypomere is straight plate, it is positioned at vertical straight plate cavity, its epimere is for going up the semicircular arc plate that screen board base radian matches with the bed of flank protective screen, it is positioned at the outside, upper end of vertical straight plate, and lifter plate moves up and down on the vertical straight plate with elevating mechanism.
2, the adjustable semicircle screen of the secondary screen of edge of bed according to claim 1 baffle plate, it is characterized in that described elevating mechanism is made up of screw mandrel and silk braid, screw mandrel is arranged in the middle internal cavity of vertical straight plate by upper and lower bearing, its epimere is set with the silk braid that is meshed, silk braid top is connected as a single entity with the bottom of the straight plate of hypomere of the lifter plate that is arranged in vertical straight plate internal cavity is middle, the straight plate of lifter plate hypomere both sides are positioned at the gathering sill of the corresponding both sides of vertical straight plate cavity, and stretch out vertical straight plate base in the lower end of screw mandrel one section is connected with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99230400 CN2408552Y (en) | 1999-12-22 | 1999-12-22 | Adjustable semi-circle screen baffler for bed edge side screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99230400 CN2408552Y (en) | 1999-12-22 | 1999-12-22 | Adjustable semi-circle screen baffler for bed edge side screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2408552Y true CN2408552Y (en) | 2000-11-29 |
Family
ID=34019512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99230400 Expired - Fee Related CN2408552Y (en) | 1999-12-22 | 1999-12-22 | Adjustable semi-circle screen baffler for bed edge side screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2408552Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101677800B (en) * | 2007-05-09 | 2011-11-23 | 简称为勒梅Pax公司的勒梅X射线防护公司 | Sterile cover for screens made of radiation-resistant material |
| CN104287927A (en) * | 2014-10-10 | 2015-01-21 | 宁波江北怡和工业设计有限公司 | Massage bed |
| CN110710843A (en) * | 2019-10-25 | 2020-01-21 | 苏州美瑞德建筑装饰有限公司 | Movable supporting structure of large arc partition movable screen in public space |
-
1999
- 1999-12-22 CN CN 99230400 patent/CN2408552Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101677800B (en) * | 2007-05-09 | 2011-11-23 | 简称为勒梅Pax公司的勒梅X射线防护公司 | Sterile cover for screens made of radiation-resistant material |
| CN104287927A (en) * | 2014-10-10 | 2015-01-21 | 宁波江北怡和工业设计有限公司 | Massage bed |
| CN104287927B (en) * | 2014-10-10 | 2016-05-04 | 宁波江北怡和工业设计有限公司 | A kind of massage bed |
| CN110710843A (en) * | 2019-10-25 | 2020-01-21 | 苏州美瑞德建筑装饰有限公司 | Movable supporting structure of large arc partition movable screen in public space |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |