CN215687971U

CN215687971U - CTMRI (magnetic resonance imaging) examining table capable of preventing hands from being clamped

Info

Publication number: CN215687971U
Application number: CN202122214393.4U
Authority: CN
Inventors: 胡方云; 孙振虎; 周建国
Original assignee: Lianyungang Hospital Of Traditional Chinese Medicine
Current assignee: Lianyungang Hospital Of Traditional Chinese Medicine
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-02-01
Anticipated expiration: 2031-09-14

Abstract

The utility model discloses a CTMRI (magnetic resonance imaging) examining bed capable of preventing hands from being clamped, which belongs to the technical field of medical equipment, and adopts the technical scheme that the CTMRI examining bed comprises an examining bed body, wherein the front end and the rear end of the examining bed body are fixedly connected with two first fixing blocks which are distributed on the left and the right, the front end and the rear end of the examining bed body are respectively provided with a micro motor, the output ends of the two micro motors are respectively provided with a first rotating shaft, the other ends of the two first rotating shafts sequentially penetrate through the two first fixing blocks, one side of each first rotating shaft opposite to the other side is fixedly connected with a supporting plate, the device supports the hands of a patient when the bed is withdrawn, the problem that the fingers of the patient are clamped between the supporting seat and the examining bed body to injure the fingers of the patient by mistake is further avoided by arranging the supporting plates, so that the device is improved, and the supporting plates are further convenient to drive the supporting plates to rotate by arranging the micro motors and the first rotating shafts, thereby avoiding the problem that the width of the checking bed body is increased by the supporting plate to influence the normal use of the device.

Description

CTMRI (magnetic resonance imaging) examining table capable of preventing hands from being clamped

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a CTMRI (magnetic resonance imaging) examining table capable of preventing hands from being clamped.

Background

The CT examination is one of the more advanced medical scanning examination equipment at present, when carrying out the CT examination, the patient is required to lie flat on a CT examination bed, and the instrument is used for carrying out the scanning examination on the part of the human body to be examined.

However, when the conventional CTMRI examining table is withdrawn after the examination is finished, the finger of the patient is easily clamped at the joint of the examining table and the supporting seat, so that the patient is injured.

SUMMERY OF THE UTILITY MODEL

The utility model provides a CTMRI (magnetic resonance imaging) examining table capable of preventing hands from being clamped, aiming at solving the problems.

The CTMRI examining table capable of preventing hands from being clamped comprises an examining table body, wherein the front end and the rear end of the examining table body are fixedly connected with two first fixing blocks which are distributed left and right, the front end and the rear end of the examining table body are respectively provided with a micro motor, the output ends of the two micro motors are respectively provided with a first rotating shaft, the other ends of the two first rotating shafts sequentially penetrate through the two first fixing blocks, and one side of each of the two first rotating shafts, which is opposite to the other side, is fixedly connected with a supporting plate.

In order to facilitate automatic bed sheet replacement, the CTMRI bed capable of preventing hands from being clamped is preferably used as the CTMRI bed provided by the utility model, the rear end on the right side of the upper end surface of the bed body is fixedly connected with a fixed plate, the front end surface of the fixed plate is fixedly connected with a fixed rod, the left side of the upper end surface of the bed body is provided with a through groove in a penetrating manner, the front end and the rear end on the left side of the lower end surface of the bed body are respectively and fixedly connected with a second fixed block and a third fixed block, a winding motor is arranged behind the second fixed block, the output end of the winding motor is provided with a second rotating shaft, the other end of the second rotating shaft penetrates through the front end surface of the second fixed block and extends to the front of the second fixed block, the rear end surface of the third fixed block is fixedly connected with a fixed shaft, and a material collecting roller is movably connected between the fixed shaft and the second rotating shaft.

In order to improve the firmness of the fixing rod, the CTMRI examination bed capable of preventing hands from being pinched is preferably used, the rear end of the outer side wall of the fixing rod is fixedly connected with a plurality of reinforcing ribs which are uniformly distributed, and the plurality of reinforcing ribs are all triangular.

In order to prevent the first rotating shafts from being separated from the first fixing blocks, the CTMRI examination bed capable of preventing hands from being clamped is preferred, and the other ends of the two first rotating shafts are fixedly connected with limiting blocks.

In order to ensure that the material receiving roller normally rotates, the CTMRI examination bed capable of preventing hands from being clamped is preferred, the lower end of the outer side wall of the second rotating shaft is fixedly connected with a fixing pin, and a pin groove matched with the fixing pin is formed in the outer side wall of the material receiving roller in a penetrating mode.

In order to prevent the sheet roll from being separated from the fixing rod, the CTMRI examination bed capable of preventing hands from being pinched is preferably provided, and the front end of the outer side wall of the fixing rod is in threaded connection with a limiting cap.

Compared with the prior art, the utility model has the beneficial effects that:

1. this kind of CTMRI examining table that can prevent tong, through setting up the backup pad for the device supports patient's hand when moving back the bed, and then avoids patient's finger card to point the problem of accidentally injuring patient's finger between supporting seat and examining table body, thereby improves device factor of safety, through setting up micro motor and first pivot, and then conveniently drives the backup pad and rotate, and then avoids the backup pad to increase examining table body width, influences the problem of device normal use.

2. This kind of CTMRI examining table that can prevent tong, through the preceding terminal surface installation dead lever at the fixed plate, and then make things convenient for the staff to cup joint the bed sheet book, uses through the cooperation of logical groove, rolling motor, second pivot and receipts material roller simultaneously, and then can accomplish the function of automatic change sheet, improves the device practicality, has reduced staff's work load.

Drawings

FIG. 1 is a general structural view of a CTMRI bed capable of preventing hand pinching according to the present invention;

FIG. 2 is a view showing the structure of a winding apparatus according to the present invention;

fig. 3 is a partially enlarged view of a in fig. 2.

In the figure, 1, an examination bed body; 101. a through groove; 102. a fixing plate; 103. fixing the rod; 1031. reinforcing ribs; 104. a limiting cap; 105. a first fixed block; 106. a second fixed block; 107. a third fixed block; 1071. a fixed shaft; 2. a micro motor; 201. a first rotating shaft; 202. a limiting block; 203. a support plate; 3. a winding motor; 301. a second rotating shaft; 302. a fixing pin; 303. a material receiving roller; 304. a pin slot.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a CTMRI inspection bed that can prevent tong, includes inspection bed body 1, first fixed block 105 that distributes about two equal fixedly connected with in both ends around inspection bed body 1, both ends all are provided with micro motor 2 around inspection bed body 1, first pivot 201 is all installed to two micro motor 2's output, two first pivot 201's the other end runs through two first fixed blocks 105 in proper order, two first pivot 201 equal fixedly connected with backup pads 203 in one side that back on the back mutually.

In this embodiment: through setting up backup pad 203 for the device supports patient's hand when moving back the bed, and then avoids the patient to point the card to point the problem of accidental injury with patient's finger between supporting seat and inspection bed body 1, thereby improves device factor of safety, through setting up micro motor 2 and first pivot 201, and then conveniently drives backup pad 203 and rotates, and then avoids backup pad 203 to increase inspection bed body 1 width, influences the problem of device normal use.

As a technical optimization scheme of the utility model, the rear end of the right side of the upper end surface of the bed body 1 is fixedly connected with a fixing plate 102, the front end surface of the fixing plate 102 is fixedly connected with a fixing rod 103, the left side of the upper end surface of the bed body 1 is provided with a through groove 101 in a penetrating manner, the front end and the rear end of the left side of the lower end surface of the bed body 1 are respectively and fixedly connected with a second fixing block 106 and a third fixing block 107, a winding motor 3 is arranged behind the second fixing block 106, the output end of the winding motor 3 is provided with a second rotating shaft 301, the other end of the second rotating shaft 301 penetrates through the front end surface of the second fixing block 106 and extends to the front of the second fixing block 106, the rear end surface of the third fixing block 107 is fixedly connected with a fixing shaft 1071, and a material collecting roller 303 is movably connected between the fixing shaft 1071 and the second rotating shaft 301.

In this embodiment: through the preceding terminal surface installation dead lever 103 at fixed plate 102, and then make things convenient for the staff to cup joint the sheet book, use through the cooperation of logical groove 101, rolling motor 3, second pivot 301 and receipts material roller 303 simultaneously, and then can accomplish the function of automatic change sheet, improve the device practicality, reduced staff's work load.

As a technical optimization scheme of the present invention, the rear end of the outer side wall of the fixing rod 103 is fixedly connected with a plurality of uniformly distributed reinforcing ribs 1031, and the plurality of reinforcing ribs 1031 are all in a triangular shape.

In this embodiment: through setting up strengthening rib 1031, improve the stability and the fastness of dead lever 103, increase device life.

As a technical optimization scheme of the present invention, the other ends of the two first rotating shafts 201 are both fixedly connected with a limiting block 202.

In this embodiment: by arranging the limiting block 202, the problem that the first rotating shaft 201 is separated from the first fixing block 105 to influence the normal use of the device is avoided.

As a technical optimization scheme of the utility model, the lower end of the outer side wall of the second rotating shaft 301 is fixedly connected with a fixed pin 302, and the outer side wall of the material receiving roller 303 is provided with a pin groove 304 matched with the fixed pin 302 in a penetrating manner.

In this embodiment: through the cooperation use of fixed pin 302 and keyway 304 for coiling motor 3 and second pivot 301 can normally drive receipts material roller 303 and rotate, and then improve the device practicality.

As a technical optimization scheme of the utility model, the front end of the outer side wall of the fixed rod 103 is in threaded connection with a limiting cap 104.

In this embodiment: by installing the limiting cap 104, the problem that the bed sheet roll is separated from the fixing rod 103 is avoided.

The working principle and the using process of the utility model are as follows: when the bed sheet changing device is used, firstly, a bed sheet roll is sleeved on the outer side wall of the fixing rod 103, meanwhile, the limiting cap 104 is installed at the front end of the fixing rod 103 to limit the bed sheet roll, then, the end part of the bed sheet roll manually penetrates through the through groove 101 and is fixed on the outer side wall of the material receiving roller 303, further, when the bed sheet needs to be changed next time, the controller controls the rolling motor 3 to rotate, the rolling motor 3 drives the second rotating shaft 301 and the material receiving roller 303 to rotate, further, a dirty bed sheet is wound on the outer side wall of the material receiving roller 303, meanwhile, a new bed sheet is paved at the upper end of the examination bed body 1, further, the automatic bed sheet changing function is completed, when a patient enters the bed, after the supporting plate 203 passes through the supporting seat, the micro motor 2 drives the first rotating shaft 201 and the supporting plate 203 to rotate downwards by ninety degrees, so that the supporting plate 203 is vertical to the examination bed body 1, and when the bed leaves, the micro motor 2 drives the first rotating shaft 201 and the supporting plate 203 to rotate upwards by ninety degrees, make backup pad 203 parallel with the inspection bed body 1 to support patient's hand through backup pad 203, and then avoid patient's finger to be blocked disconnected problem.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a CTMRI (magnetic resonance imaging) examining table capable of preventing hands from pinching, comprises an examining table body (1), and is characterized in that: the utility model discloses an inspection bed, including inspection bed body (1), first fixed block (105) that distribute about two equal fixedly connected with in both ends around inspection bed body (1), both ends all are provided with micro motor (2), two around inspection bed body (1) first pivot (201), two are all installed to the output of micro motor (2) the other end of first pivot (201) runs through two first fixed blocks (105), two in proper order first pivot (201) the equal fixedly connected with backup pad (203) in one side that backs on the back mutually.

2. The CTMRI examination bed capable of preventing hand pinching according to claim 1, characterized in that: a fixed plate (102) is fixedly connected with the rear end of the right side of the upper end surface of the examination bed body (1), a fixed rod (103) is fixedly connected with the front end surface of the fixed plate (102), a through groove (101) is arranged on the left side of the upper end surface of the examination bed body (1) in a penetrating way, the front end and the rear end of the left side of the lower end surface of the examining bed body (1) are respectively and fixedly connected with a second fixed block (106) and a third fixed block (107), a winding motor (3) is arranged behind the second fixed block (106), a second rotating shaft (301) is arranged at the output end of the winding motor (3), the other end of the second rotating shaft (301) penetrates through the front end face of the second fixed block (106) and extends to the front of the second fixed block (106), a fixed shaft (1071) is fixedly connected with the rear end surface of the third fixed block (107), a material receiving roller (303) is movably connected between the fixed shaft (1071) and the second rotating shaft (301).

3. The CTMRI examination bed capable of preventing hand pinching according to claim 2, characterized in that: the utility model discloses a fixing device for fixing a pole, including the dead lever (103), the lateral wall rear end fixedly connected with of dead lever (103) has a plurality of evenly distributed's strengthening rib (1031), and is a plurality of strengthening rib (1031) all are the triangle-shaped.

4. The CTMRI examination bed capable of preventing hand pinching according to claim 1, characterized in that: the other end of the first rotating shaft (201) is fixedly connected with a limiting block (202).

5. The CTMRI examination bed capable of preventing hand pinching according to claim 2, characterized in that: the outer side wall lower extreme fixedly connected with fixed pin (302) of second pivot (301), the lateral wall of receipts material roller (303) runs through and is seted up with fixed pin (302) assorted cotter way (304).

6. The CTMRI examination bed capable of preventing hand pinching according to claim 2, characterized in that: the front end of the outer side wall of the fixed rod (103) is in threaded connection with a limiting cap (104).