CN220309134U - Position switching bearing type posture correcting device based on vertical CT scanning equipment - Google Patents
Position switching bearing type posture correcting device based on vertical CT scanning equipment Download PDFInfo
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- CN220309134U CN220309134U CN202321219733.5U CN202321219733U CN220309134U CN 220309134 U CN220309134 U CN 220309134U CN 202321219733 U CN202321219733 U CN 202321219733U CN 220309134 U CN220309134 U CN 220309134U
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Abstract
The utility model discloses a position switching bearing type posture correcting device based on vertical CT scanning equipment, which comprises: a guide assembly frame body; the scanning frame structure is assembled on the guide assembly frame body in a sliding way; the rotary driving structure is fixedly connected and assembled on the guide assembly frame body, and is respectively and fixedly connected and assembled with a first extension frame body and a second extension frame body in a transmission manner, wherein the first extension frame body is provided with a first sliding end, and the second extension frame body is provided with a second sliding end; the first extension frame body and the second extension frame body are arranged corresponding to the scanning frame structure; the supporting arm positions the posture correcting frame body and is fixedly assembled at the first sliding end; the head positioning and posture correcting frame body is fixedly arranged at the second sliding end. The technical problems that in the prior art, when the patient is scanned and checked through the standing CT system, the doctor just guides to remind and repeatedly correct the patient to keep a specific posture in advance according to the figure height of the patient to be tested subjectively by the doctor in the presence, and the requirement on the doctor's experience in the presence is high and the overall effect is poor are solved.
Description
Technical Field
The utility model relates to the technical field of medical scanning equipment, in particular to a position switching bearing type posture correcting device based on vertical CT scanning equipment.
Background
Currently, in modern hospital construction, radiology department is an important department integrating examination, diagnosis and treatment, and most clinical diseases need to be examined by radiology department equipment to achieve the purpose of definite diagnosis.
CT scanning examination is one of the most common examination means in radiology. In conventional medical CT systems, the patient performs a scanning examination by lying down to a support bed arranged parallel to the floor. However, in the fields of weight-bearing bone diseases, proton radiotherapy and the like, the functions of traditional prone position CT are gradually limited, and vertical position CT is developed on the basis of the functions.
Currently, in a stand CT system, the patient stands on the ground and the system implements a patient scanning procedure by moving the gantry. However, when the patient is in a standing position, the problems of involuntary shaking and nonstandard standing position posture can occur, so that the scanning imaging result is easy to generate artifacts, and the diagnosis quality is affected.
In the prior art, for the above situations, the doctor still needs to guide, remind and repeatedly correct the tested patient in advance to keep a specific posture according to the shape and height of the tested patient subjectively, and the requirements on the doctor's on-site experience are higher, and the overall effect is poor, so that the high-quality and high-efficiency development of the vertical CT system examination and diagnosis is not facilitated.
Disclosure of Invention
Therefore, the utility model provides a position switching bearing type posture correction device based on vertical CT scanning equipment, which solves the technical problems that in the prior art, when scanning and checking are carried out through a vertical CT system, a doctor just carries out subjective prompting in advance and repeatedly corrects the tested patient according to the figure height of the tested patient, so that the requirement on the doctor's experience in the field is high, and the overall effect is poor.
In order to achieve the above object, the present utility model provides the following technical solutions:
a position switching bearing type posture correcting device based on vertical CT scanning equipment comprises:
a guide assembly frame body;
the scanning frame structure can be assembled on the guide assembly frame body in a positioning and sliding manner;
the rotary driving structure is fixedly assembled at the top of the guide assembly frame body and is provided with two rotary kinetic energy output ends; one of the rotary kinetic energy output ends is fixedly connected with a first extending frame body in a transmission way, the first extending frame body is provided with a first sliding end, the other rotary kinetic energy output end is fixedly connected with a second extending frame body in a transmission way, and the second extending frame body is provided with a second sliding end; the first extension frame body and the second extension frame body are arranged corresponding to a scanning area of the scanning frame structure;
the support arm positioning posture correcting frame body is fixedly assembled at a first sliding end of the first extending frame body;
the head positioning posture correcting frame body is fixedly connected and assembled at the second sliding end of the second extending frame body.
On the basis of the technical scheme, the utility model is further described as follows:
as a further aspect of the present utility model, the guide assembly frame body includes a guide stand and an assembly beam.
The scanning frame structure can be assembled on the guide stand in a positioning sliding way.
The assembly cross beam is fixedly assembled at the top end position of the guide vertical frame along the horizontal direction, and the rotary driving structure is fixedly assembled at the assembly cross beam.
As a further aspect of the present utility model, the rotary driving structure includes a driving motor assembly fixedly mounted to the mounting beam.
The driving motor assembly comprises a first driving motor and a second driving motor which are fixedly connected and assembled on the assembling cross beam respectively.
The rotary output end of the first driving motor is used as one of the rotary kinetic energy output ends to be connected with the first extension frame body through transmission and fixedly connection, and the rotary output end of the second driving motor is used as the other rotary kinetic energy output end to be connected with the second extension frame body through transmission and fixedly connection.
As a further scheme of the utility model, the first extension frame body comprises a first extension guide rail frame, a first electric screw rod and a first sliding block.
The first extending guide rail frames are provided with two first extending guide rail frames, and one end part of each first extending guide rail frame along the extending direction of each first extending guide rail frame is fixedly connected with the rotary output end of the first driving motor in a transmission way.
The first electric screw rod and the first sliding block are respectively provided with two groups; the two groups of first electric screw rods are fixedly connected and assembled on the two first extending guide rail frames in a one-to-one correspondence mode respectively, and extend in the same direction with the first extending guide rail frames; the two groups of first sliding blocks are respectively used as the first sliding ends to be in one-to-one corresponding screw fit with the kinetic energy output ends of the two groups of first electric screw rods, and the two groups of first sliding blocks are respectively in one-to-one corresponding sliding fit with the two first extension guide rail frames.
As a further scheme of the utility model, the supporting arm positioning posture correcting frame body comprises a supporting arm limiting backboard and a supporting transverse frame.
The supporting arm limiting backboard is fixedly connected with the two groups of first sliding blocks respectively.
The two bearing crossbearers are arranged, one end parts of the two bearing crossbearers are respectively and correspondingly fixedly connected with the two side end parts of the supporting arm limiting backboard in a one-to-one correspondence mode, and the two side end parts are fixedly connected with each other in an assembly mode.
As a further scheme of the utility model, the two bearing cross frames are obliquely arranged based on the supporting arm limiting backboard.
And one end parts of the two bearing crossbeams, which are close to the supporting arm limiting backboard, are lower than one end part of the two bearing crossbeams, which are far away from the supporting arm limiting backboard.
As a further scheme of the utility model, the other end parts of the two bearing cross frames are fixedly connected and assembled with auxiliary baffle frames.
As a further scheme of the utility model, the second extension frame body comprises a second extension guide rail frame, a second electric screw rod and a second sliding block.
The second extending guide rail frames are correspondingly positioned at the middle positions of the two first extending guide rail frames, and one end part of each second extending guide rail frame along the extending direction is fixedly connected with the rotary output end of the second driving motor in a transmission way; the second electric screw rod is correspondingly and fixedly connected and assembled to the second extending guide rail frame, and the second electric screw rod and the second extending guide rail frame extend in the same direction.
The second sliding block is used as a second sliding end to be assembled at the kinetic energy output end of the second electric screw rod in a threaded manner, and the second sliding block is correspondingly assembled with the second extension guide rail frame in a sliding manner.
As a further scheme of the utility model, the head positioning posture correcting frame body comprises a head limiting back plate, a head limiting side plate and a wedge-shaped rubber pad.
The head limiting backboard is fixedly assembled and connected with the second sliding block; the head limiting side plates and the wedge-shaped rubber pads are respectively provided with two, one end parts of the head limiting side plates are respectively and fixedly connected with the two side end parts of the head limiting backboard in a one-to-one correspondence manner, and the two wedge-shaped rubber pads are respectively and fixedly connected with the two opposite side parts of the head limiting side plates in a one-to-one correspondence manner.
As a further aspect of the present utility model, the method further comprises:
the bearing base structure comprises a fixed base main body, an electrically driven lifting cylinder and a pressure measuring bearing platform.
The electric drive lifting cylinder and the guide assembly frame body are vertically and fixedly assembled at the top position of the fixed base main body respectively, the lifting kinetic energy output end of the electric drive lifting cylinder is fixedly assembled and connected with the pressure measurement bearing platform, and the pressure sensor is fixedly assembled at the top of the pressure measurement bearing platform.
The guide assembly frame body is fixedly connected with a control module, a pressure sensor of the pressure measurement bearing platform is connected with a control input end of the control module through a circuit, and a control output end of the control module is connected with the electric driving lifting cylinder, the scanning frame structure, the rotary driving structure, the first extension frame body and the second extension frame body through circuits respectively.
The utility model has the following beneficial effects:
the device completes the established standing scanning checking function by taking the bearing base structure and the guide assembly frame body as the assembly carrier of the scanning frame structure; meanwhile, the functional states of the first extension frame body and the second extension frame body are respectively switched by utilizing the rotary driving structure, the upper body auxiliary positioning and the posture correction are completed by means of the first extension frame body matched with the supporting arm positioning and the posture correction frame body, and the head auxiliary positioning and the posture correction are completed by means of the second extension frame body matched with the head positioning and the posture correction frame body, so that the scanning imaging artifact is effectively reduced, and the overall imaging precision is improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following description will simply refer to the drawings required in the embodiments or the description of the prior art, and structures, proportions, sizes and the like which are shown in the specification are merely used in conjunction with the disclosure of the present utility model, so that those skilled in the art can understand and read the disclosure, and any structural modifications, changes in proportion or adjustment of sizes should still fall within the scope of the disclosure of the present utility model without affecting the effects and the achieved objects of the present utility model.
Fig. 1 is a schematic diagram of an overall axial measurement structure of a position switching bearing type posture correction device based on a vertical CT scanning apparatus according to an embodiment of the present utility model.
Fig. 2 is a schematic diagram of an assembly structure of a support arm positioning and posture correcting frame in a position switching and supporting type posture correcting device based on a vertical CT scanning apparatus according to an embodiment of the present utility model.
Fig. 3 is a second schematic diagram of an assembly structure of a support arm positioning and posture correcting frame in a position switching and supporting type posture correcting device based on a vertical CT scanning apparatus according to an embodiment of the present utility model.
Fig. 4 is a schematic diagram of an assembly structure of a head positioning and posture correcting frame in a position switching and supporting type posture correcting device based on a vertical CT scanning apparatus according to an embodiment of the present utility model.
Fig. 5 is a second schematic diagram of an assembly structure of a head positioning and posture correcting frame in a position switching and supporting type posture correcting device based on a vertical CT scanning apparatus according to an embodiment of the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
bearing base structure 1: a fixed base main body 11, an electrically driven lifting cylinder 12 and a pressure measuring bearing platform 13;
guide assembly frame 2: a guide stand 21 and an assembly beam 22;
a scanning gantry structure 3;
rotation driving structure 4: a drive motor assembly 41;
first extension frame 5: a first extending rail frame 51, a first electric screw 52, a first slider 53;
supporting arm positioning posture correcting frame 6: the supporting arm limiting back plate 61, the bearing cross frame 62, the auxiliary baffle frame 63 and the bearing side frame 64;
second extension frame 7: a second extension rail frame 71, a second electric screw 72, and a second slider 73;
head positioning posture correcting frame 8: head limit backplate 81, head limit curb plate 82, wedge rubber pad 83.
Detailed Description
Other advantages and advantages of the present utility model will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The terms such as "upper", "lower", "left", "right", "middle" and the like are also used herein for descriptive purposes only and are not intended to limit the scope of the utility model for which the utility model may be practiced or for which the relative relationship may be altered or modified without materially altering the technical context.
As shown in fig. 1 to 5, the embodiment of the utility model provides a position switching and supporting type posture correction device based on a vertical CT scanning device, which comprises a bearing base structure 1, a guide assembly frame body 2, a scanning frame structure 3, a rotation driving structure 4, a first extension frame body 5, a supporting arm positioning posture correction frame body 6, a second extension frame body 7 and a head positioning posture correction frame body 8, wherein the bearing base structure 1 and the guide assembly frame body 2 are used as an assembly carrier of the scanning frame structure 3 to complete a set vertical scanning inspection function; simultaneously, the functional states of the first extending frame body 5 and the second extending frame body 7 are respectively switched by utilizing the rotary driving structure 4, the upper body auxiliary positioning and the gesture correction are completed by means of the first extending frame body 5 matched with the supporting arm positioning gesture correction frame body 6, and the head auxiliary positioning and the gesture correction are completed by means of the second extending frame body 7 matched with the head positioning gesture correction frame body 8, so that scanning imaging artifacts are effectively reduced, and the overall imaging precision and the functional practicality are improved. The specific arrangement is as follows:
referring to fig. 1, the load-bearing base structure 1 includes a fixed base body 11, an electrically driven lifting cylinder 12, and a load-bearing platform 13; the fixed base body 11 is fixedly assembled on the ground, the electric drive lifting cylinder 12 is vertically and fixedly assembled at the top position of one side of the fixed base body 11, the lifting kinetic energy output end of the electric drive lifting cylinder 12 is fixedly assembled and connected with the pressure measurement bearing platform 13, the pressure measurement bearing platform 13 is fixedly assembled and provided with a pressure sensor at the top, so that the fixed base body 11 is utilized to form a device-integrated bottom assembly carrier, the pressure measurement bearing platform 13 is utilized as a human body standing carrier, and the pressure monitoring in real time and lifting from the human body standing to the pressure measurement bearing platform 13 are realized.
The guide assembly frame body 2 comprises a guide vertical frame 21 and an assembly beam 22; wherein, the guide stand 21 is vertically and slidably assembled at the top of the other side of the fixed base body 11, and the scanning frame structure 3 is slidably assembled at the guide stand 21 in a positioning manner, so that a predetermined standing scanning inspection function can be effectively completed by using the scanning frame structure 3 in combination with the guide stand 21; the assembly beam 22 is fixedly assembled at the top end position of the guide stand 21 along the horizontal direction, and is used as a functional assembly foundation of the rotation driving structure 4, the first extension frame 5 and the second extension frame 7 respectively by using the assembly beam 22.
With continued reference to fig. 1, the rotary driving structure 4 includes a driving motor assembly 41, and the driving motor assembly 41 is fixedly mounted on the mounting beam 22; specifically, the driving motor assembly 41 includes a first driving motor and a second driving motor fixedly assembled to the assembling beam 22, respectively; the rotary output end of the first driving motor is fixedly connected with the first extension frame body 5 in a transmission manner, and the rotary output end of the second driving motor is fixedly connected with the second extension frame body 7 in a transmission manner.
More specifically, referring to fig. 1 to 3, the first extension frame 5 includes a first extension rail frame 51, a first electric screw 52, and a first slider 53; the two first extending rail frames 51 are arranged, and one end parts of the two first extending rail frames 51 along the extending direction of the two first extending rail frames are fixedly connected with the rotation output end of the first driving motor in a transmission way, so that the first extending rail frames 51 can be driven by the first driving motor to respectively form two functional states in the vertical direction and the horizontal direction correspondingly; the first electric screw rods 52 and the first sliding blocks 53 are respectively provided with two groups, the two groups of the first electric screw rods 52 are fixedly connected and assembled to the two first extending guide rail frames 51 in a one-to-one correspondence manner, the two groups of the first electric screw rods 52 and the first extending guide rail frames 51 extend in the same direction, the two groups of the first sliding blocks 53 are respectively assembled to the two groups of kinetic energy output ends of the first electric screw rods 52 in a one-to-one correspondence manner in a threaded manner, and the two groups of the first sliding blocks 53 are respectively assembled with the two first extending guide rail frames 51 in a one-to-one correspondence manner in a sliding manner, so that when the first extending guide rail frames 51 are in a vertical functional state, the rotational kinetic energy output by the first electric screw rods 52 can be used for effectively driving the first sliding blocks 53 to perform vertical sliding position adjustment along the first extending guide rail frames 51 based on the action of the ball screw rods.
With continued reference to fig. 1 to 3, the arm-supporting positioning posture-correcting frame 6 includes an arm-supporting limiting back plate 61 and a supporting cross frame 62; the supporting arm limiting back plate 61 is fixedly assembled and connected with the two groups of first sliding blocks 53 respectively, and is used for synchronously driving the supporting arm limiting back plate 61 to perform vertical sliding positioning through the vertical sliding positioning action of the first sliding blocks 53, and meanwhile, the supporting arm limiting back plate 61 is used for supporting the back shoulder position of a human body, so that the two shoulders are effectively assisted to be unfolded by means of the supporting arm limiting back plate 61; the two bearing crossbeams 62 are arranged, one end parts of the two bearing crossbeams 62 are respectively and correspondingly fixedly connected with the two side end parts of the supporting arm limiting backboard 61, and are used for respectively and correspondingly bearing the positions of armpits at two sides of a human body through the two bearing crossbeams 62, and meanwhile, the two bearing crossbeams 62 can be lifted upwards synchronously based on the supporting arm limiting backboard 61, so that the upper body part of the human body is easier to spread, and the positioning can be assisted and maintained.
Preferably, two bearing crossbeams 62 are all based on the spacing backplate 61 slope of arm sets up, and two bearing crossbeams 62 are close to the one end of the spacing backplate 61 of arm is all less than two bearing crossbeams 62 keep away from the one end of the spacing backplate 61 of arm for so that bearing crossbeams 62 make the human body more easily slide to the spacing backplate 61 of arm by means of bearing crossbeams 62's self-tilting nature when the both sides armpit position of the human body of bearing lifting, and then realize the spacing backplate 61 of arm more easily to the effective support of back shoulder position of human body.
More preferably, the other ends of the two bearing crossbars 62 are fixedly connected with auxiliary blocking frames 63, so that the auxiliary blocking frames 63 are used for limiting the front side positions of the shoulders of the human body, and the stability is further improved.
Further preferably, the two bearing cross frames 62 are detachably and fixedly connected and assembled with a bearing side frame 64 at opposite side parts, so that the bearing side frame 64 can be used for bearing and supporting the upper arm of a human body, thereby being more helpful for assisting the body to be unfolded to complete the auxiliary positioning and posture correction of the upper body and improving the imaging precision.
Referring to fig. 1, 4 and 5, the second extension frame 7 includes a second extension rail frame 71, a second electric screw 72 and a second slider 73; the second extending rail frames 71 are correspondingly located at intermediate positions of the two first extending rail frames 51, and one end of the second extending rail frame 71 along the extending direction thereof is fixedly connected with the rotation output end of the second driving motor in a transmission manner, so that the second extending rail frames 71 can be driven by the second driving motor to correspondingly form two functional states, namely a vertical functional state and a horizontal functional state; the second electric screw 72 is correspondingly and fixedly assembled to the second extending guide rail frame 71, the second electric screw 72 and the second extending guide rail frame 71 extend in the same direction, the second sliding block 73 is in threaded engagement with the kinetic energy output end of the second electric screw 72, and the second sliding block 73 is correspondingly and slidingly assembled with the second extending guide rail frame 71, so that when the second extending guide rail frame 71 is in a vertical functional state, the rotational kinetic energy output by the second electric screw 72 can effectively drive the second sliding block 73 to perform vertical sliding positioning along the second extending guide rail frame 71 based on the action of the ball screw.
With continued reference to fig. 1, 4 and 5, the head positioning and posture correcting frame 8 includes a head limiting back plate 81, a head limiting side plate 82 and a wedge rubber pad 83; the head limiting backboard 81 is fixedly assembled and connected with the second sliding block 73, and is used for synchronously driving the head limiting backboard 81 to perform vertical sliding positioning through the vertical sliding positioning function of the second sliding block 73; the head limiting side plates 82 and the wedge-shaped rubber pads 83 are respectively provided with two, one ends of the head limiting side plates 82 are respectively and fixedly connected with two side ends of the head limiting backboard 81 in a one-to-one correspondence manner, the two wedge-shaped rubber pads 83 are respectively and fixedly connected with two opposite side parts of the head limiting side plates 82 in a one-to-one correspondence manner, the two wedge-shaped rubber pads are used for respectively corresponding to two side positions of the back part of the head of a human body through the two head limiting side plates 82, and meanwhile, the back part of the head of the human body is positioned in an auxiliary manner by means of soft supporting action of the wedge-shaped rubber pads 83, so that head positioning is maintained in an auxiliary manner.
As an alternative of this embodiment, the guide assembly frame 2 is further fixedly provided with a control module, the pressure sensor of the pressure measurement bearing platform 13 is connected with the control input end of the control module through a circuit, the control output end of the control module is respectively connected with the electric driving lifting cylinder 12, the scanning frame structure 3, the first driving motor and the second driving motor of the driving motor assembly 41, the first electric screw 52 and the second electric screw 72 through a circuit, so that when the measured human body stands on the pressure measurement bearing platform 13, and the human body is supported on the supporting arm to position the posture correction frame 6, the pressure sensor arranged on the pressure measurement bearing platform 13 senses and receives the real-time weight of the measured human body in real time, and sends the received weight data to the control module in real time, at this time, the control module controls the electric driving lifting cylinder 12 to automatically descend, and controls the electric driving lifting cylinder 12 to stop descending in real time when the control module receives the weight data to reduce, so as to realize that the measured human body can stretch more standard and stand up, and further promote the imaging effect.
While the utility model has been described in detail in the foregoing general description and specific examples, it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the spirit of the utility model and are intended to be within the scope of the utility model as claimed.
Claims (10)
1. Position switching bearing type posture correction device based on vertical CT scanning equipment, characterized by comprising:
a guide assembly frame body;
the scanning frame structure can be assembled on the guide assembly frame body in a positioning and sliding manner;
the rotary driving structure is fixedly assembled at the top of the guide assembly frame body and is provided with two rotary kinetic energy output ends; one of the rotary kinetic energy output ends is fixedly connected with a first extending frame body in a transmission way, the first extending frame body is provided with a first sliding end, the other rotary kinetic energy output end is fixedly connected with a second extending frame body in a transmission way, and the second extending frame body is provided with a second sliding end; the first extension frame body and the second extension frame body are arranged corresponding to a scanning area of the scanning frame structure;
the support arm positioning posture correcting frame body is fixedly assembled at a first sliding end of the first extending frame body;
the head positioning posture correcting frame body is fixedly connected and assembled at the second sliding end of the second extending frame body.
2. The position switching bearing type posture correcting device based on the vertical CT scanning equipment as claimed in claim 1, characterized in that,
the guide assembly frame body comprises a guide vertical frame and an assembly beam;
the scanning frame structure can be assembled on the guide stand in a positioning sliding way;
the assembly cross beam is fixedly assembled at the top end position of the guide vertical frame along the horizontal direction, and the rotary driving structure is fixedly assembled at the assembly cross beam.
3. The position switching bearing type posture correcting device based on the vertical CT scanning equipment as claimed in claim 2, characterized in that,
the rotary driving structure comprises a driving motor component fixedly assembled on the assembling cross beam;
the driving motor assembly comprises a first driving motor and a second driving motor which are fixedly assembled on the assembling cross beam respectively;
the rotary output end of the first driving motor is used as one of the rotary kinetic energy output ends to be connected with the first extension frame body through transmission and fixedly connection, and the rotary output end of the second driving motor is used as the other rotary kinetic energy output end to be connected with the second extension frame body through transmission and fixedly connection.
4. The position switching bearing type posture correcting device based on the vertical CT scanning equipment as claimed in claim 3, characterized in that,
the first extension frame body comprises a first extension guide rail frame, a first electric screw rod and a first sliding block;
the two first extending guide rail frames are arranged, and one end parts of the two first extending guide rail frames along the extending direction of the two first extending guide rail frames are fixedly connected with the rotary output end of the first driving motor in a transmission way;
the first electric screw rod and the first sliding block are respectively provided with two groups; the two groups of first electric screw rods are fixedly connected and assembled on the two first extending guide rail frames in a one-to-one correspondence mode respectively, and extend in the same direction with the first extending guide rail frames; the two groups of first sliding blocks are respectively used as the first sliding ends to be in one-to-one corresponding screw fit with the kinetic energy output ends of the two groups of first electric screw rods, and the two groups of first sliding blocks are respectively in one-to-one corresponding sliding fit with the two first extension guide rail frames.
5. The position switching and supporting type posture correcting device based on the vertical CT scanning equipment as claimed in claim 4, characterized in that,
the supporting arm positioning posture correcting frame body comprises a supporting arm limiting backboard and a bearing cross frame;
the supporting arm limiting backboard is fixedly connected with the two groups of first sliding blocks respectively;
the two bearing crossbearers are arranged, one end parts of the two bearing crossbearers are respectively and correspondingly fixedly connected with the two side end parts of the supporting arm limiting backboard in a one-to-one correspondence mode, and the two side end parts are fixedly connected with each other in an assembly mode.
6. The position switching and supporting type posture correcting device based on the vertical CT scanning equipment as claimed in claim 5, characterized in that,
the two bearing crossbeams are obliquely arranged based on the supporting arm limiting backboard;
and one end parts of the two bearing crossbeams, which are close to the supporting arm limiting backboard, are lower than one end part of the two bearing crossbeams, which are far away from the supporting arm limiting backboard.
7. The position switching and supporting type posture correcting device based on the vertical CT scanning apparatus according to claim 5 or 6, characterized in that,
the other end parts of the two bearing crossbearers are fixedly connected and assembled with auxiliary baffle frames.
8. The position switching and supporting type posture correcting device based on the vertical CT scanning equipment as claimed in claim 4, characterized in that,
the second extension frame body comprises a second extension guide rail frame, a second electric screw rod and a second sliding block;
the second extending guide rail frames are correspondingly positioned at the middle positions of the two first extending guide rail frames, and one end part of each second extending guide rail frame along the extending direction is fixedly connected with the rotary output end of the second driving motor in a transmission way; the second electric screw rod is correspondingly and fixedly connected and assembled on the second extending guide rail frame, and the second electric screw rod and the second extending guide rail frame extend in the same direction;
the second sliding block is used as a second sliding end to be assembled at the kinetic energy output end of the second electric screw rod in a threaded manner, and the second sliding block is correspondingly assembled with the second extension guide rail frame in a sliding manner.
9. The position switching and supporting type posture correcting device based on the vertical CT scanning equipment as claimed in claim 8, characterized in that,
the head positioning posture correcting frame body comprises a head limiting back plate, a head limiting side plate and a wedge-shaped rubber pad;
the head limiting backboard is fixedly assembled and connected with the second sliding block; the head limiting side plates and the wedge-shaped rubber pads are respectively provided with two, one end parts of the head limiting side plates are respectively and fixedly connected with the two side end parts of the head limiting backboard in a one-to-one correspondence manner, and the two wedge-shaped rubber pads are respectively and fixedly connected with the two opposite side parts of the head limiting side plates in a one-to-one correspondence manner.
10. The position switching and bearing type posture correcting device based on the vertical CT scanning apparatus according to claim 1, further comprising:
the bearing base structure comprises a fixed base main body, an electrically driven lifting cylinder and a pressure measuring bearing platform;
the electric drive lifting cylinder and the guide assembly frame body are vertically and fixedly assembled at the top position of the fixed base main body respectively, the lifting kinetic energy output end of the electric drive lifting cylinder is fixedly assembled and connected with the pressure measuring bearing platform, and the pressure sensor is fixedly assembled at the top of the pressure measuring bearing platform;
the guide assembly frame body is fixedly connected with a control module, a pressure sensor of the pressure measurement bearing platform is connected with a control input end of the control module through a circuit, and a control output end of the control module is connected with the electric driving lifting cylinder, the scanning frame structure, the rotary driving structure, the first extension frame body and the second extension frame body through circuits respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321219733.5U CN220309134U (en) | 2023-05-19 | 2023-05-19 | Position switching bearing type posture correcting device based on vertical CT scanning equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321219733.5U CN220309134U (en) | 2023-05-19 | 2023-05-19 | Position switching bearing type posture correcting device based on vertical CT scanning equipment |
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| CN220309134U true CN220309134U (en) | 2024-01-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202321219733.5U Active CN220309134U (en) | 2023-05-19 | 2023-05-19 | Position switching bearing type posture correcting device based on vertical CT scanning equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118216948A (en) * | 2024-05-24 | 2024-06-21 | 赛诺威盛科技(北京)股份有限公司 | Calibration method and calibration system of standing medical scanning equipment |
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2023
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118216948A (en) * | 2024-05-24 | 2024-06-21 | 赛诺威盛科技(北京)股份有限公司 | Calibration method and calibration system of standing medical scanning equipment |
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