CN103181844A - Cassette holder and hospital bed - Google Patents
Cassette holder and hospital bed Download PDFInfo
- Publication number
- CN103181844A CN103181844A CN2012101837160A CN201210183716A CN103181844A CN 103181844 A CN103181844 A CN 103181844A CN 2012101837160 A CN2012101837160 A CN 2012101837160A CN 201210183716 A CN201210183716 A CN 201210183716A CN 103181844 A CN103181844 A CN 103181844A
- Authority
- CN
- China
- Prior art keywords
- swingle
- retainer
- block piece
- main body
- fixed bar
- Prior art date
- 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.)
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Abstract
Provided is a cassette holder and a hospital bed. When a fixed lever (21) and a rotating lever (22) disposed on a side are held, a fixed lever (31) and a rotating lever (32) on the other side get close, and contact parts (25,35) of stop components (24,34) of the fixed lever and the rotating lever leave a guide rail (15) and can be inserted into the cassette holder (1). When the fixed lever (21) and the rotating lever (22) are separated, the fixed lever (31) and the rotating lever (32) separate too, and the contact parts (25,35) contact with the guide rail (15), thereby obtaining braking effect. The cassette holder can get in and out of specified installation sites below a bed board of a bed without a driving mechanism, and can be fixed on the specified installation sites below the bed board of the bed. In addition, the cassette holder can easily separate from the installation sites.
Description
Technical field
The present invention relates to a kind of camera obscura retainer and the hospital bed of this camera obscura retainer be installed, this camera obscura retainer to the bed board portion that is parallel to bed be configured in the below of hospital bed, the camera obscura taken from the top the X-ray of patient's irradiation kept.In addition, so-called hospital bed, except the bed of pressing literal, employed stretcher, diagnostic table and examining table etc. when also being included in hospital etc. and taking X-ray.
Background technology
Carry out X-ray when taking for the patient on hospital bed of couching, the configuration camera obscura parallel with the bed board portion of bed just shines X-ray to patient from the bed below this hospital bed, will be detected as image by camera obscura through patient's X-ray.
It is more to have the bed that stretches function in the hospital bed.This stretching, extension function refers to that the bed board portion integral body of the patient that couches on the bed is that fulcrum rotates nearby with the length direction central authorities of bed board portion, obtains high Te Lunde Justin Lemberg state and the low anti-espionage human relations moral Justin Lemberg state of head height foot of a low foot.So, because bed board portion integral body fascinates, so when the camera obscura retainer of taking in camera obscura was not fixed on the framework of support bed board, camera obscura retainer and might be dropped when the stretching, extension by its camera obscura of taking in was dangerous.
Patent documentation 1: Japanese kokai publication hei 3-77543 communique
Patent documentation 2: the flat 1-503202 communique of Japanese Unexamined Patent Application Publication
Patent documentation 3: Japan opens flat 1-130313 communique in fact
Invent problem to be solved
But, the hospital bed that patent documentation 1 discloses, owing to be that the camera obscura retainer is fixed on type on the bed frame, therefore, when camera obscura was passed in and out the camera obscura retainer, the patient in the bed board portion of bed must move not hinder the turnover of camera obscura.
In addition, patent documentation 2 and 3 disclosed hospital beds because the camera obscura retainer that uses driving mechanism will take in camera obscura is installed in the below of bed board portion, therefore has because this driving mechanism makes the weight of bed and increase the weight of and become the problem of high price hospital bed.
Summary of the invention
The present invention makes in view of this problem, purpose is to provide a kind of camera obscura retainer and hospital bed, driving mechanism is not set and can makes the camera obscura retainer in and out of the regulation installation site of the bed board subordinate side of bed, and can be fixed on the regulation installation site of this bed board subordinate side, in addition, can make it easily break away from described installation site.
Be used for solving the means of problem
The characteristics of camera obscura retainer of the present invention are to have:
The retainer main body, four limits of this retainer main body have wall portion, take in camera obscura in the zone that is surrounded by this wall portion;
Be arranged on each fixed bar on the two parallel limits of this retainer main body;
Swingle, this swingle and described each fixed bar are arranged on the described retainer main body accordingly, and can be set around the rotating shaft rotation of described retainer main body;
Block piece, this block piece and the corresponding setting of described each swingle, described block piece is advanced laterally from described retainer main body when described swingle turns to position away from the fixed bar corresponding with it, and described block piece moves to the direction that is retracted in the described retainer main body when described swingle turns to the position that approaches the fixed bar corresponding with it;
Connecting rod, this connecting rod make a pair of described block piece interlock mobile; And
Force application part, this force application part carries out the application of force to the direction that makes described swingle leave the described fixed bar corresponding with this swingle to described swingle, described block piece or described connecting rod.
Hospital bed of the present invention has:
Be located at two parallel guide rails of the bed board subordinate side of bed; And
Along the camera obscura retainer of this guide rail insertion,
Described camera obscura retainer has:
The retainer main body, four limits of this retainer main body have wall portion, take in camera obscura in the zone that is surrounded by this wall portion;
Be arranged on each fixed bar on two limits parallel with described guide rail of this retainer main body;
Swingle, this swingle and described each fixed bar are arranged on the described retainer main body accordingly, and can be set around the rotating shaft rotation of described retainer main body;
Block piece, this block piece and the corresponding setting of described each swingle, described block piece is advanced to described guide rail from described retainer main body when described swingle turns to position away from the fixed bar corresponding with it, and described block piece moves to the direction of leaving described guide rail when described swingle turns to the position that approaches the fixed bar corresponding with it;
Connecting rod, this connecting rod make a pair of described block piece interlock mobile; And
Force application part, this force application part carries out the application of force to the direction that makes described swingle leave the corresponding described fixed bar of this swingle to described swingle or described block piece.
The effect of invention
Adopt the present invention, under the state that a pair of fixed bar and swingle are held, the camera obscura retainer is inserted the bed board subordinate side of bed along guide rail, then, when the state of holding of described fixed bar and swingle was removed, described swingle utilized force application part and moves to the direction of leaving described fixed bar, when swingle leaves fixed bar, block piece is advanced to foreign side from the retainer main body, thereby block piece pushes the guide rail of bed board subordinate side of being located at bed.Thus, the camera obscura retainer is fixed on the guide rail.When changing camera obscura, hold fixed bar and swingle, rotate to fixed bar by making swingle, block piece is retracted into to the retainer main body with regard to leaving guide rail, therefore, the bed board subordinate side of camera obscura retainer from bed can be pulled out along guide rail.So, as long as at the camera obscura retainer fixed bar, swingle and block piece are set, just can make the camera obscura retainer at random fix, break away from the assigned position of the bed board subordinate side of bed.
Description of drawings
Fig. 1 is the axonometric chart of upper surface of the camera obscura retainer of expression the invention process form.
Fig. 2 is the axonometric chart of camera obscura retainer that expression is inserted in the bed board subordinate side of hospital bed.
Fig. 3 is the diagram of expression camera obscura retainer structure, (a) is overall diagram, (b) is the diagram that bar is amplified expression.
Fig. 4 is the diagram of representing camera obscura retainer structure equally, (a) is overall diagram, (b) is the diagram that bar is amplified expression.
Fig. 5 is the axonometric chart that the camera obscura retainer of hospital bed is inserted in expression.
Fig. 6 is near the enlarged drawing the bar 21,22.
Symbol description
1: the camera obscura retainer
2: the retainer main body
3: cover cap
4: the center mark part
5: roller
15: guide rail
21,31: fixed bar
22,32: swingle
23,33: rotating shaft
24,34: block piece
25,35: contact site
41: connecting rod
The specific embodiment
Below, specify example of the present invention with reference to accompanying drawing.Fig. 1 is the top axonometric chart of the camera obscura retainer of expression the invention process form, Fig. 2 is the axonometric chart of the camera obscura retainer of the expression bed board subordinate side that inserts hospital bed, Fig. 3 and Fig. 4 are the diagrams of expression camera obscura retainer structure, (a) be overall diagram, (b) be the diagram that bar is amplified expression, Fig. 5 is the axonometric chart that the camera obscura retainer of hospital bed is inserted in expression, and Fig. 6 is bar 21,22 enlarged drawing nearby.
As shown in Figure 2, in the hospital bed 10, below patient bed bed board portion 11, be provided with the installation portion 12 that inserts camera obscura retainer 1.Fig. 5 is that expression is mentioned this bed board portion 11 and represented the diagram of installation portion 12 with respect to bed frame 10.As shown in Figure 5, installation portion 12 is provided with direction of insertion 6 guide rails extending parallel 15 with camera obscura retainer 1.The shape of cross section of this guide rail 15 is the L font, and this guide rail 15 is fixed on the bed frame 10, and is a pair of in the configuration of the both sides of bed.
As shown in Figure 1, the retainer main body 2 of camera obscura retainer 1, base plate four limits of its rectangle are provided with longitudinal wall 2a, 2b, 2c, 2d, are accommodated in the space that this longitudinal wall 2a, 2b, 2c, 2d impale with camera obscura is chimeric.End (rearward end of direction of insertion 6) at the length direction of this camera obscura retainer 1 is provided with mounting or dismounting cover cap 3 freely, is provided with fixed components such as bar described later and connecting rod in this cover cap 3.And a side of this cover cap 3 is limit 2a of chimeric camera obscura.
On two limits parallel with direction of insertion 6 in the retainer main body 2 of camera obscura retainer 1, be provided with the center mark part 4 for camera obscura retainer 1 position of confirming bed.In addition, on two limits parallel with direction of insertion 6 in this retainer main body 2, be respectively arranged with two rollers 5 that can wind perpendicular to the rotating shaft rotation of direction of insertion 6, this roller 5 is led by the L font facade of guide rail 15, and rolls in the bottom surface of L font.Thus, camera obscura retainer 1, its roller 5 rolls by guide rail 15 guiding and at guide rail 15, can move back and forth to direction of insertion 6 along this guide rail 15.
As shown in Figure 1, the rearward end of the direction of insertion 6 in camera obscura retainer 1 is provided with the retainer fixed component of this example in the zone that disposes cover cap 3.That is, at the both ends (direction is perpendicular to the both ends of direction of insertion 6) of the width of retainer main body 2, dispose the fixed bar 21 outstanding from retainer main body 2 to foreign side, 31 and swingle 22,32 and block piece 25,35 respectively.As shown in Figures 3 and 4, fixed bar 21,31 its length directions are fixed on the retainer main body 2 perpendicular to direction of insertion 6.Swingle 22,32 can be rotated to support on respectively on the rotating shaft 23,33, and rotating shaft 23,33 its be axially perpendicular to retainer main body 2 ground and be arranged on the retainer main body 2.Block piece 24,34 can be bearing in respectively on the rotating shaft 23,33 equally rotatably, swingle 22,32 and block piece 24,34 be mutually fixedly set respectively, have the structure of one.Therefore, swingle 22,32 and block piece 24,34 centered by rotating shaft 23,33 simultaneously to same direction rotation.Be provided with contact site 25,35 on each block piece 24,34 top, when block piece 24,34 rotated to foreign side, this contact site 25,35 contacted with guide rail 15, utilize contact site 25,35 and the frictional force of guide rail 15 camera obscura retainer 1 card is ended on guide rail 15.This contact site 25,35 surface-coated the rubber based material arranged, improve and guide rail 15 between frictional force.Thus, to end power be that brake force improves to the card between camera obscura retainer 1 and the guide rail 15.
As shown in Figure 6, on the rotating shaft 23 of a side swingle 22, except swingle 22 and block piece 24, also be supported with rotatable brace 26, this brace 26 is fixed as one with swingle 22 and block piece 24, simultaneously to same direction rotation.In addition, also fixedly there is brace 36 in the central authorities at the opposing party's block piece 34.And, between the end of leaving rotating shaft 23 of the top ends of brace 36 and brace 26, be connected with respect to brace 26,36 rotatable connecting rods 41.Thus, block piece 24 and block piece 34 interlock rotations.Namely, when the direction that contacts with guide rail 15 to its contact site 25 at block piece 24 is rotated, block piece 34 also is rotated with the direction that guide rail 15 contacts to its contact site 35, when the direction of leaving guide rail 15 to its contact site 25 when block piece 24 was rotated, block piece 34 also was rotated to the direction that its contact site 35 leaves guide rail 15.
In addition, as Fig. 3, Fig. 4, shown in Figure 6,27 pairs of block pieces 24 of compression spring are to carrying out the application of force towards the direction of guide rail 15 pushings.Thus, block piece 24,34 contact site 25,35 contact with guide rail 15 all the time.
Below, the camera obscura retainer of this example that as above constitutes like that and the action of hospital bed are described.At first, as shown in Figure 2, the camera obscura retainer 1 of taking in untapped camera obscura is inserted in the installation portion 12 of bed board portion 11 belows of bed 10.At this moment, as shown in Figure 5, the roller 5 of camera obscura retainer 1 is the facade guiding of L font by the cross section of guide rail 15 and rolls at the bottom surface horizontal component.Thus, camera obscura retainer 1 is inserted into till the installation portion 12 of bed board portion 11 belows by guide rail 15 guiding.When inserting this camera obscura retainer 1, the operator moves camera obscura retainer 1 under the state of holding fixed bar 21 and swingle 22.So, by holding fixed bar 21 and swingle 22, thereby just as shown in FIG. 3, the contact site 25 of block piece 24 just is in the state that leaves guide rail 15.In addition, as long as hold the fixed bar 31 and the swingle 22 that are disposed at camera obscura retainer 1 one sides, the fixed bar 31 and the swingle 32 that then are disposed at camera obscura retainer 1 opposite side also become approaching state simultaneously by connecting rod 41, and the contact site 35 of this block piece 34 also leaves guide rail 15.So, in the occasion that camera obscura retainer 1 is moved, hold fixed bar 1 and swingle 22, make block piece 24,34 contact site 25,35 leave guide rail 15.In addition, also can hold fixed bar 31 and swingle 32 certainly and replace holding fixed bar 21 and swingle 22.
And, in the time of till camera obscura retainer 1 is inserted into the regulation installation site, removes and hold fixed bar 21 and swingle 22.Like this, as shown in Figure 4, block piece 24 utilizes the application of force of compression spring 27 and rotates to the direction that its contact site 25 contacts with guide rail 15, and another block piece 34 also utilizes connecting rod 41 and rotates to the direction that its contact site 35 contacts with guide rail 15.Thus, because block piece 24,34 contact site 25,35 contacts with guide rail 15, contact site 25,35 utilizations are compressed springs 27 and are pushed guide rail 15, therefore, utilize contact site 25,35 and the frictional force of guide rail 15, brake force acts on the camera obscura retainer 1, stops at the installation of regulation.So even bed is mobile or vibration, the position of camera obscura retainer 1 does not change yet.In addition, the foot side becomes the top or a side becomes the top even the bed board portion integral body of bed rotates into the stretching of implantation, and camera obscura retainer 1 can not move yet.
In addition, by the roughly total length in the bed board portion 11 of bed guide rail 15 is set, camera obscura retainer 1 can be installed on the optional position of bed board portion 11, can carry out X-ray to patient's whole body and take.
In addition, above-mentioned example, though bar and block piece etc. is located on the rearward end of camera obscura retainer 1, the position of these parts is arbitrarily, can utilize the situation etc. of bed structure to be located on the optional position of camera obscura retainer 1.
Claims (2)
1. camera obscura retainer is characterized in that having:
The retainer main body, four limits of this retainer main body have wall portion, take in camera obscura in the zone that is surrounded by this wall portion;
Be arranged on each fixed bar on the two parallel limits of this retainer main body;
Swingle, this swingle and described each fixed bar are arranged on the described retainer main body accordingly, and can be set around the rotating shaft rotation of described retainer main body;
Block piece, this block piece and the corresponding setting of described each swingle, described block piece is advanced laterally from described retainer main body when described swingle turns to position away from the fixed bar corresponding with it, and described block piece moves to the direction that is retracted in the described retainer main body when described swingle turns to the position that approaches the fixed bar corresponding with it;
Connecting rod, this connecting rod make a pair of described block piece interlock mobile; And
Force application part, this force application part carries out the application of force to the direction that makes described swingle leave the described fixed bar corresponding with this swingle to described swingle, described block piece or described connecting rod.
2. hospital bed is characterized in that having:
Be located at two parallel guide rails of the bed board subordinate side of bed; And
Along the camera obscura retainer of this guide rail insertion,
Described camera obscura retainer has:
The retainer main body, four limits of this retainer main body have wall portion, take in camera obscura in the zone that is surrounded by this wall portion;
Be arranged on each fixed bar on two limits parallel with described guide rail of this retainer main body;
Swingle, this swingle and described each fixed bar are arranged on the described retainer main body accordingly, and can be set around the rotating shaft rotation of described retainer main body;
Block piece, this block piece and the corresponding setting of described each swingle, described block piece is advanced to described guide rail from described retainer main body when described swingle turns to position away from the fixed bar corresponding with it, and described block piece moves to the direction of leaving described guide rail when described swingle turns to the position that approaches the fixed bar corresponding with it;
Connecting rod, this connecting rod make a pair of described block piece interlock mobile; And
Force application part, this force application part carries out the application of force to the direction that makes described swingle leave the corresponding described fixed bar of this swingle to described swingle or described block piece.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011-286136 | 2011-12-27 | ||
| JP2011286136A JP5661603B2 (en) | 2011-12-27 | 2011-12-27 | Cassette holder and medical bed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103181844A true CN103181844A (en) | 2013-07-03 |
| CN103181844B CN103181844B (en) | 2016-01-06 |
Family
ID=48673464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210183716.0A Active CN103181844B (en) | 2011-12-27 | 2012-06-06 | Camera obscura retainer and hospital bed |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP5661603B2 (en) |
| CN (1) | CN103181844B (en) |
| TW (1) | TWI557495B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109350108A (en) * | 2018-12-12 | 2019-02-19 | 河北普康医疗设备有限公司 | A kind of Medical stretcher backrest camera obscura adjustable support |
| CN113332060A (en) * | 2016-06-24 | 2021-09-03 | 八乐梦医用床有限公司 | Cassette holder |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6019676B2 (en) | 2012-03-30 | 2016-11-02 | ブラザー工業株式会社 | Communication device |
| JP6019675B2 (en) | 2012-03-30 | 2016-11-02 | ブラザー工業株式会社 | Function execution device |
| JP5867319B2 (en) | 2012-07-03 | 2016-02-24 | ブラザー工業株式会社 | Communication device |
| JP5900228B2 (en) | 2012-08-06 | 2016-04-06 | ブラザー工業株式会社 | Communication device |
| JP6264815B2 (en) | 2013-09-30 | 2018-01-24 | ブラザー工業株式会社 | Communication device |
| JP6402494B2 (en) | 2014-05-30 | 2018-10-10 | ブラザー工業株式会社 | Function execution system, function execution device, and communication terminal |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2361819Y (en) * | 1999-04-06 | 2000-02-02 | 田兴凡 | Rolling gate door lock |
| JP2004242898A (en) * | 2003-02-14 | 2004-09-02 | Nakada Takao | Wheelchair for radiography, and film cassette holder for the same |
| CN2716869Y (en) * | 2004-03-05 | 2005-08-10 | 史继峰 | Multifunctional video camera stretcher cart |
| CN101643171A (en) * | 2009-09-01 | 2010-02-10 | 南京工业大学 | Lifter safety door |
| CN201405786Y (en) * | 2009-04-17 | 2010-02-17 | 上汽通用五菱汽车股份有限公司 | Opening and closing device for glove compartment |
| US20100080360A1 (en) * | 2008-09-26 | 2010-04-01 | Fujifilm Corporation | Radiographic imaging table |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4728452Y1 (en) * | 1969-02-07 | 1972-08-28 | ||
| JP2759425B2 (en) * | 1994-07-22 | 1998-05-28 | パラマウントベッド株式会社 | Support adjustment mechanism for film cassette tray for X-ray photography in bed |
| US5422928A (en) * | 1994-08-19 | 1995-06-06 | Payne; Cham N. | Apparatus for mounting a backboard to a gurney |
-
2011
- 2011-12-27 JP JP2011286136A patent/JP5661603B2/en active Active
-
2012
- 2012-04-19 TW TW101113943A patent/TWI557495B/en not_active IP Right Cessation
- 2012-06-06 CN CN201210183716.0A patent/CN103181844B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2361819Y (en) * | 1999-04-06 | 2000-02-02 | 田兴凡 | Rolling gate door lock |
| JP2004242898A (en) * | 2003-02-14 | 2004-09-02 | Nakada Takao | Wheelchair for radiography, and film cassette holder for the same |
| CN2716869Y (en) * | 2004-03-05 | 2005-08-10 | 史继峰 | Multifunctional video camera stretcher cart |
| US20100080360A1 (en) * | 2008-09-26 | 2010-04-01 | Fujifilm Corporation | Radiographic imaging table |
| CN201405786Y (en) * | 2009-04-17 | 2010-02-17 | 上汽通用五菱汽车股份有限公司 | Opening and closing device for glove compartment |
| CN101643171A (en) * | 2009-09-01 | 2010-02-10 | 南京工业大学 | Lifter safety door |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113332060A (en) * | 2016-06-24 | 2021-09-03 | 八乐梦医用床有限公司 | Cassette holder |
| CN109350108A (en) * | 2018-12-12 | 2019-02-19 | 河北普康医疗设备有限公司 | A kind of Medical stretcher backrest camera obscura adjustable support |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI557495B (en) | 2016-11-11 |
| CN103181844B (en) | 2016-01-06 |
| JP5661603B2 (en) | 2015-01-28 |
| TW201327020A (en) | 2013-07-01 |
| JP2013132491A (en) | 2013-07-08 |
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