CN215503069U - Radiography assistor that radiology department used - Google Patents
Radiography assistor that radiology department used Download PDFInfo
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- CN215503069U CN215503069U CN202121374633.0U CN202121374633U CN215503069U CN 215503069 U CN215503069 U CN 215503069U CN 202121374633 U CN202121374633 U CN 202121374633U CN 215503069 U CN215503069 U CN 215503069U
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Abstract
The utility model relates to the field of medical auxiliary instruments, in particular to a radiography auxiliary device for radiology department, which comprises a detection bed main body, wherein a first cushion layer is arranged on the top surface of a bed plate of the detection bed main body; a fixing plate with a U-shaped section is hinged on the head supporting seat, an auxiliary supporting plate is arranged on the bottom surface of one end of the head supporting seat, which is far away from the detection bed main body, and a limiting part is arranged on the fixing plate; the inner side of the fixed plate is provided with a fixed air bag, the supporting base is also provided with an angle adjusting mechanism, the output part of the angle adjusting mechanism is hinged with the head supporting seat, and the angle adjusting mechanism and the inflating device are both connected with the control device; the problem of among the prior art the examination bed lack the device that supports and fix the head, influence the radiography effect is solved.
Description
Technical Field
The utility model relates to the field of medical auxiliary instruments, in particular to a radiography auxiliary device for a radiology department.
Background
In modern medical treatment, the condition of a patient is often diagnosed through a radiation device, and the patient needs to take a contrast medium orally or inject the contrast medium before the patient is examined in a radiology department, so that the accuracy of an examination result is improved; the working position and the working angle of the contrast instrument can be adjusted by the existing radiography state of the radiology department, but the organs in the body of a patient have mutual shielding relation, the acquired radiography image is not clear, and the radiography process is unstable; before radiography, a patient needs to lie on an examination bed, the body posture of the patient can not be adjusted in time and the examination posture can not be kept for a long time for the patient needing the body, particularly, the comfort of the patient is poor due to poor support for the head, the smooth proceeding of the examination process is not facilitated, and particularly, when the examination body position of the head needs to be fixed.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model provides a radiography aid for radiology departments, which solves the problem that the radiography effect is influenced because an examination bed in the prior art is lack of a device for supporting and fixing a head.
In order to achieve the purpose of the utility model, the technical scheme adopted by the utility model is as follows:
the radiography aid for the radiology department comprises a detection bed main body, wherein a first soft cushion layer is arranged on the top surface of a bed plate of the detection bed main body, a binding mechanism for fixing a patient is further arranged on the bed plate of the detection bed main body, a supporting base is arranged at one end of the detection bed main body, a head supporting seat is hinged to the supporting base, a head groove with an arc-shaped cross section is formed in the head supporting seat, and a second soft cushion layer is arranged in the head groove;
a fixing plate with a U-shaped section is hinged to the head supporting seat, an auxiliary supporting plate is arranged on the bottom surface of one end, away from the detection bed main body, of the head supporting seat and used for supporting the fixing plate which is not in a working state, a limiting part is arranged on the fixing plate and used for keeping a circular ring formed by the fixing plate and the head groove unchanged;
the inner side of the fixed plate is provided with a fixed air bag which is connected with an inflating device arranged on the detection bed main body through a pipeline;
the support base is further provided with an angle adjusting mechanism, the output part of the angle adjusting mechanism is hinged with the bottom surface of one end, away from the detection bed main body, of the head support seat, and the angle adjusting mechanism and the inflating device are connected with a control device installed on the detection bed main body.
Furthermore, the supporting base is of an L-shaped flat plate structure, the outer side of the vertical end of the supporting base is fixedly connected with the bed plate of the detection bed main body, and an auxiliary supporting rod is arranged between the outer side of the horizontal end of the supporting base and the supporting legs of the detection bed main body.
Further, angle adjustment mechanism includes the angle cylinder, and the output shaft and the head supporting seat of angle cylinder are articulated, and the jar seat of angle cylinder is articulated with the horizontal end inboard of supporting pedestal.
Further, the inner side of the vertical end of the support base is hinged with the head support seat.
Furthermore, a sliding plate is connected to the inner side of the vertical end of the support base in a sliding manner, two hinge blocks are arranged at the top end of the sliding plate in a mirror image manner, the head support seat is positioned between the two hinge blocks, and the head support seat is hinged to the hinge blocks;
furthermore, a sliding cylinder is arranged at the horizontal end of the supporting base, and an output shaft of the sliding cylinder is connected with the sliding plate through a sliding connecting plate.
Further, the first cushion layer and the second cushion layer are both gel cushions or spongy cushions.
Furthermore, the limiting piece is a fixing screw rod, the limiting piece is in threaded connection with the fixing plate, and a fixing hole for embedding the fixing screw rod is formed in the head supporting seat.
Further, the constraint mechanism comprises more than two groups of constraint components, each group of constraint components comprises a first constraint block and a second constraint block which are arranged on the bed plate of the detection bed main body in a mirror image mode, an elastic constraint belt is arranged between the first constraint block and the second constraint block, one end of the elastic constraint belt is fixedly connected with the first constraint block, and the other end of the elastic constraint belt is detachably connected with the second constraint block.
Further, offer the constraint groove that is used for first constraint piece and the embedding of second constraint piece on the first cushion layer, and the top surface of first constraint piece and the top surface of second constraint piece all aligns with the top surface of first cushion layer.
Furthermore, a binding ring through which the elastic binding belt passes is arranged on the second binding block, a hook is arranged at the end part of one end of the elastic binding belt, which passes through the binding ring, and a plurality of retaining rings are arranged on the back surface of the elastic binding belt at intervals along the length direction of the elastic binding belt.
The utility model has the beneficial effects that:
the angle adjusting mechanism drives the head supporting seat to rotate, so that the head position of a patient is changed, the head of the patient is at a proper angle, the radiography operation is facilitated, and the patient can obtain good comfort; when the head of a patient needs to be fixed, the fixing plate and the head groove enclose a circular ring mechanism under the action of the limiting piece, the forehead of the patient is contacted with the fixing air bag, the head of the patient is fixed, and the head of the patient can be fixed by adopting the fixing air bag; first cushion layer and second cushion layer play the flexible support to patient's head and health, and patient's comfort is better, avoids influencing the radiography effect.
Drawings
Fig. 1 is a top view of a radiography support apparatus for radiology department.
Fig. 2 is a front view of a radiography aid for radiology.
Fig. 3 is a schematic view of the sliding plate.
Wherein, 1, detecting the bed main body; 2. a first cushion layer; 3. a support base; 4. a head support base; 41. a head groove; 5. a fixing plate; 6. a limiting member; 7. an angle adjusting mechanism; 81. a sliding plate; 82. a hinged block; 83. a sliding connecting plate; 91. a first restraint block; 92. a second restraint block; 93. an elastic binding band; 94. a binding ring; 95. a retaining ring; 10. and (4) an auxiliary supporting plate.
Detailed Description
The following description of the embodiments of the present invention is provided to facilitate the understanding of the present invention by those skilled in the art, but it should be understood that the present invention is not limited to the scope of the embodiments, and it will be apparent to those skilled in the art that various changes may be made without departing from the spirit and scope of the utility model as defined and defined in the appended claims, and all matters produced by the utility model using the inventive concept are protected.
Examples
As shown in fig. 1 and fig. 2, the present scheme provides a radiography assistor for radiology department, which comprises a detection bed main body 1, wherein the detection bed main body 1 comprises a bed board and supporting legs arranged on the bottom surface of the bed board, and a first cushion layer 2 is arranged on the top surface of the bed board of the detection bed main body 1, wherein the first cushion layer 2 is a gel cushion or a spongy cushion, which can flexibly support a patient and avoid the patient from feeling uncomfortable.
As shown in fig. 1 and 2, a support base 3 of an L-shaped flat plate structure is disposed at one end of the detection bed body 1, the outer side of the vertical end of the support base 3 is fixedly connected with the bed plate of the detection bed body 1, and an auxiliary support rod is disposed between the outer side of the horizontal end of the support base 3 and the support leg of the detection bed body 1, and the auxiliary support rod can ensure the structural stability of the support base 3.
As shown in fig. 1 and 2, the top of the inner side of the vertical end of the supporting base 3 is hinged with a head supporting seat 4, a head groove 41 with an arc-shaped cross section is formed in the head supporting seat 4, a second cushion layer is arranged in the head groove 41, and the second cushion layer is a gel cushion or a spongy cushion, and flexibly supports the head of a patient to avoid discomfort of the patient.
As shown in fig. 1 and 2, a fixing plate 5 with a U-shaped cross section is disposed on the head support 4, an open end of the fixing plate 5 is hinged to the head support 4, an auxiliary support plate 10 is disposed on a bottom surface of one end of the head support 4 away from the detection bed body 1, the auxiliary support plate 10 is used for supporting the fixing plate 5 which is not in a working state, and a limiting member 6 is disposed on the fixing plate 5.
Wherein, the limiting part 6 is a fixing screw, the limiting part 6 is in threaded connection with the fixing plate 5, a fixing hole for embedding the fixing screw is formed in the head supporting seat 4, and the limiting part 6 is used for keeping a circular ring formed by the fixing plate 5 and the head groove 41 unchanged.
The inboard of fixed plate 5 is equipped with fixed gasbag, and fixed gasbag passes through the pipeline to be connected with the aerating device of installing on detecting bed main part 1, and aerating device includes miniature pump, is equipped with pressure sensor on the pipeline between fixed gasbag and the aerating device, avoids the pressure in the fixed gasbag too big, causes the injury to the patient.
As shown in fig. 1 and 2, the support base 3 is further provided with an angle adjusting mechanism 7, an output portion of the angle adjusting mechanism 7 is hinged to the bottom surface of one end, away from the detection bed main body 1, of the head support seat 4, the angle adjusting mechanism 7 and the inflating device are both connected with a control device installed on the detection bed main body 1, the control device in the embodiment comprises a control terminal and a data transmission terminal, the inflating device and the pressure sensor are both connected with the control terminal, the control terminal is connected with a personal terminal operated by medical staff through the output transmission terminal, remote control can be achieved, and the control terminal can adopt a PLC.
Wherein, angle adjustment mechanism 7 includes the angle cylinder, and the output shaft and the head supporting seat 4 of angle cylinder are articulated, and the jar seat of angle cylinder is articulated with the horizontal end inboard of support base 3. The angle adjusting cylinder 7 can adopt an oil cylinder or an electric push rod and other devices besides the air cylinder.
As shown in fig. 1 and 2, in order to avoid the influence of the movement of the patient on the radiography result, a bed plate of the detection bed main body 1 is provided with a binding mechanism, the binding mechanism includes more than two groups of binding assemblies, each group of binding assemblies includes a first binding block 91 and a second binding block 92, which are arranged on the bed plate of the detection bed main body 1 in a mirror image manner, an elastic binding belt 93 is arranged between the first binding block 91 and the second binding block 92, one end of the elastic binding belt 93 is fixedly connected with the first binding block 91, and the other end of the elastic binding belt 93 is detachably connected with the second binding block 92. Elastic binding 93 adopts the elastic band, and patient's experience is felt better to can fix the patient of different sizes, improve the range of application of binding the mechanism.
In order to avoid first constraint piece 91 and second constraint piece 92 to influence the patient and detect bed main part 1 from top to bottom and firmly fix the patient, offer the constraint groove that is used for first constraint piece 91 and the embedding of second constraint piece 92 on the first cushion layer 2, and the top surface of first constraint piece 91 and the top surface of second constraint piece 92 all align with the top surface of first cushion layer 2.
As shown in fig. 1, one technical solution for realizing the detachable connection of the elastic binding belt 93 and the second binding block 92 is as follows: the second binding block 92 is provided with a binding ring 94 through which the elastic binding belt 93 passes, a hook is provided on one end of the elastic binding belt 93 passing through the binding ring 94, and a plurality of retaining rings 95 are provided on the back of the elastic binding belt 93 at intervals along the length direction of the elastic binding belt 93. The hook is clamped with the retaining rings 95 at different positions to adjust the binding force of the elastic binding belt 93.
When the head supporting seat 4 is hinged to the supporting base 3, and when the head supporting seat 4 is in a horizontal state, the distance between the head supporting seat 4 and the bed plate of the detection bed body 1 is certain, and the height of the head supporting seat 4 is not adjustable, as shown in fig. 2 and 3, so that the following technical scheme is provided: the inboard sliding connection of vertical end of support base 3 has sliding plate 81, and the top mirror image of sliding plate 81 is provided with two articulated blocks 82, and head supporting seat 4 is located between two articulated blocks 82, and head supporting seat 4 is articulated with articulated block 82, is equipped with the slip cylinder on the horizontal end of support base 3, and the output shaft of slip cylinder is connected with sliding plate 81 through slip even board 83.
The sliding cylinder is connected with the control device, the sliding plate 81 is driven to move through the sliding cylinder, the height of the hinged end of the head supporting seat 4 is further adjusted, and the height of the head supporting seat 4 can be adjusted by adjusting the angle adjusting mechanism 7.
Claims (10)
1. A radiography aid for radiology department comprises a detection bed main body (1), wherein a first cushion layer (2) is arranged on the top surface of a bed plate of the detection bed main body (1), a binding mechanism for fixing a patient is further arranged on the bed plate of the detection bed main body (1), a supporting base (3) is arranged at one end of the detection bed main body (1), a head supporting base (4) is hinged to the supporting base (3), a head groove (41) with an arc-shaped section is formed in the head supporting base (4), and a second cushion layer is arranged in the head groove (41);
a fixing plate (5) with a U-shaped section is hinged to the head supporting seat (4), an auxiliary supporting plate (10) is arranged on the bottom surface of one end, away from the detection bed main body (1), of the head supporting seat (4), the auxiliary supporting plate (10) is used for supporting the fixing plate (5) which is not in a working state, a limiting part (6) is arranged on the fixing plate (5), and the limiting part (6) is used for enabling a circular ring formed by the fixing plate (5) and the head groove (41) to be kept unchanged;
a fixed air bag is arranged on the inner side of the fixed plate (5) and is connected with an inflating device arranged on the detection bed main body (1) through a pipeline;
the support base (3) is further provided with an angle adjusting mechanism (7), the output part of the angle adjusting mechanism (7) is hinged to the bottom surface of one end of the detection bed body (1) far away from the head support seat (4), and the angle adjusting mechanism (7) and the inflating device are connected with a control device installed on the detection bed body (1).
2. The radiography aid for radiology department according to claim 1, wherein the support base (3) is an L-shaped flat plate structure, the outer side of the vertical end of the support base (3) is fixedly connected with the bed plate of the detection bed body (1), and an auxiliary support rod is arranged between the outer side of the horizontal end of the support base (3) and the support leg of the detection bed body (1).
3. Radiography aid for radiology according to claim 2, characterized in that the angle adjustment mechanism (7) comprises an angle cylinder, the output shaft of which is hinged with the head support (4) and the base of which is hinged with the inside of the horizontal end of the support base (3).
4. Radiography aid for radiology according to claim 2, characterized in that the vertical end of the support base (3) is hinged inside the head support (4).
5. Radiography aid for radiology according to claim 2, characterized in that a sliding plate (81) is slidably connected inside the vertical ends of the support base (3), the top end of the sliding plate (81) being provided with two hinge blocks (82) in mirror image, the head support (4) being located between the two hinge blocks (82), and the head support (4) being hinged to the hinge blocks (82);
and a sliding cylinder is arranged at the horizontal end of the supporting base (3), and an output shaft of the sliding cylinder is connected with the sliding plate (81) through a sliding connecting plate (83).
6. Radiography aid for radiology department according to claim 1, characterized in that the first cushion layer (2) and the second cushion layer are both gel cushions or foam cushions.
7. The radiography aid for radiology department according to claim 1, wherein the limiting member (6) is a fixing screw, the limiting member (6) is in threaded connection with the fixing plate (5), and the head support base (4) is provided with a fixing hole into which the fixing screw is inserted.
8. The radiography aid for radiology department according to any one of claims 1-7, wherein the binding mechanism comprises more than two groups of binding assemblies, each group of binding assemblies comprises a first binding block (91) and a second binding block (92) which are arranged on the bed board of the examination bed main body (1) in a mirror image mode, an elastic binding belt (93) is arranged between the first binding block (91) and the second binding block (92), one end of the elastic binding belt (93) is fixedly connected with the first binding block (91), and the other end of the elastic binding belt (93) is detachably connected with the second binding block (92).
9. The radiography aid for radiology department according to claim 8, characterized in that the first cushion layer (2) is provided with a binding groove for embedding the first binding block (91) and the second binding block (92), and the top surface of the first binding block (91) and the top surface of the second binding block (92) are aligned with the top surface of the first cushion layer (2).
10. The radiography aid for radiology department according to claim 8, wherein the second restraint block (92) is provided with a restraint ring (94) through which the elastic restraining strip (93) passes, one end of the elastic restraining strip (93) passing through the restraint ring (94) is provided with a hook, and the back of the elastic restraining strip (93) is provided with a plurality of buckles (95) at intervals along the length direction of the elastic restraining strip (93).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121374633.0U CN215503069U (en) | 2021-06-21 | 2021-06-21 | Radiography assistor that radiology department used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121374633.0U CN215503069U (en) | 2021-06-21 | 2021-06-21 | Radiography assistor that radiology department used |
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| Publication Number | Publication Date |
|---|---|
| CN215503069U true CN215503069U (en) | 2022-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121374633.0U Active CN215503069U (en) | 2021-06-21 | 2021-06-21 | Radiography assistor that radiology department used |
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| CN (1) | CN215503069U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117064426A (en) * | 2023-09-28 | 2023-11-17 | 中国医学科学院北京协和医院 | Head and neck auxiliary fixing device for CT examination |
-
2021
- 2021-06-21 CN CN202121374633.0U patent/CN215503069U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117064426A (en) * | 2023-09-28 | 2023-11-17 | 中国医学科学院北京协和医院 | Head and neck auxiliary fixing device for CT examination |
| CN117064426B (en) * | 2023-09-28 | 2024-04-19 | 中国医学科学院北京协和医院 | Head and neck auxiliary fixing device for CT examination |
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