CN211155798U - Noninvasive time-resolved dynamic magnetic resonance blood vessel imaging device - Google Patents
Noninvasive time-resolved dynamic magnetic resonance blood vessel imaging device Download PDFInfo
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- CN211155798U CN211155798U CN201921723762.9U CN201921723762U CN211155798U CN 211155798 U CN211155798 U CN 211155798U CN 201921723762 U CN201921723762 U CN 201921723762U CN 211155798 U CN211155798 U CN 211155798U
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Abstract
The utility model relates to a vascular imaging technology field, and a noninvasive time resolution developments magnetic resonance blood vessel imaging device is disclosed, the on-line screen storage device comprises a base, the base is rectangular piece, the top wall fixed mounting of base has rectangular block one, the top wall of rectangular block one is the arc wall of indent downwards, the top wall fixed mounting of base has rectangular block two, rectangular block two is located the rear of rectangular block one, the top wall of rectangular block two is the arc wall of indent downwards, through having set up the movable block, the movable block is movable mounting on the shell, when projection equipment no longer uses, can directly install the movable block on the shell, such setting can the dynamic magnetic resonance blood vessel imaging device of protecting sheathing internally mounted, avoided dynamic magnetic resonance blood vessel imaging device to receive the injury, influence its imaging effect.
Description
Technical Field
The utility model relates to a vascular imaging technology field specifically is a time resolution developments magnetic resonance blood vessel imaging device who does not have wound.
Background
A non-invasive time-resolved dynamic magnetic resonance blood vessel imaging device is a blood vessel detection device used in medicine.
Magnetic resonance imaging is a conventional imaging examination means, and is widely applied to medical examination at present, wherein the examined part is required to be kept still, and any tiny movement can cause the imaging result to be poor or even can not be used for diagnosis.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a time-resolved developments magnetic resonance blood vessel imaging device who does not have wound.
(II) technical scheme
The utility model provides a following technical scheme: a noninvasive time-resolved dynamic magnetic resonance blood vessel imaging device comprises a base, wherein the base is a rectangular block, a first rectangular block is fixedly installed on the upper wall surface of the base, the upper wall surface of the first rectangular block is an arc-shaped wall surface which is concave downwards and used for preventing an arm of a patient from using, a second rectangular block is fixedly installed on the upper wall surface of the base and located behind the first rectangular block, the upper wall surface of the second rectangular block is an arc-shaped wall surface which is concave downwards, the upper wall surface of the second rectangular block is used for placing a wrist part of the patient, an arc-shaped block is fixedly installed on the upper wall surface of the second rectangular block and made of rubber and is an arc-shaped block which is concave upwards and made of rubber, the arc-shaped block is elastic, a support is fixedly installed on the upper wall surface of the base and is a rectangular block, and is located on the left side of the second rectangular block and the first rectangular block, the bracket is provided with projection equipment, the imaging equipment is formed by combining a shell and a dynamic magnetic resonance blood vessel imaging device, the dynamic magnetic resonance blood vessel imaging device is of an existing structure and is not repeated herein, the dynamic magnetic resonance blood vessel imaging device is fixedly arranged in the shell, the shell is a rectangular block, a T-shaped groove is formed in the wall surface below the shell, the T-shaped groove penetrates through the wall surface on the right side of the shell, a movable block is arranged below the shell, the movable block is a T-shaped block and is matched with the T-shaped groove, the movable block is movably connected with the T-shaped groove, a handle is fixedly arranged on the wall surface on the right side of the movable block, the handle is arranged for conveniently pulling and pulling the movable block, the dynamic magnetic resonance blood vessel imaging device is downward imaging equipment, the projection equipment vertically corresponds to the rectangular block, and a connecting block is fixedly arranged on the wall surface on the left side of the shell, the connecting block is a rectangular block.
Preferably, the upper wall surface and the lower wall surface of the connecting block are respectively flush with the upper wall surface and the lower wall surface of the shell from top to bottom, a rectangular opening is formed in the connecting block, the rectangular opening formed in the connecting block penetrates through the upper wall surface and the lower wall surface of the connecting block, the connecting block is connected to the support in a sleeved mode through the rectangular opening, and a limiting block is fixedly installed on the upper wall surface of the support.
Preferably, the stopper is rectangular piece, and the setting of stopper is in order to prevent that the connecting block from upwards sliding always, leads to the connecting block landing to go out, has seted up the round hole on the place ahead wall of connecting block, and the mouth of the rectangle on the round hole intercommunication connecting block, has cup jointed the screw thread post in the round hole.
Preferably, threaded holes are formed in the front wall surface of the support, the number of the threaded holes can be set according to the size of the support, and the threaded holes are in a straight strip and are arranged from top to bottom.
(III) advantageous effects
Compared with the prior art, the utility model provides a time-resolved developments magnetic resonance blood vessel imaging device that does not have wound possesses following beneficial effect:
1. this no time resolution developments magnetic resonance blood vessel imaging device of creating, through having set up the height that the support can be through adjusting the support from top to bottom, such setting up has made things convenient for the position of adjusting imaging device, and can place patient's wrist part between arc piece and rectangular block two, fixes it, has avoided influencing the detection because there is some patient that can not well cooperate to be random.
2. This there is not dynamic magnetic resonance blood vessel imaging device of time resolution of wound, through having set up the movable block, the movable block is movable mounting on the shell, when projection equipment no longer uses, can directly install the movable block on the shell, such setting can protect the blood vessel imaging device of dynamic magnetic resonance of shell internally mounted, it receives the injury to have avoided dynamic magnetic resonance blood vessel imaging device, and such setting has avoided projection equipment projected light source department to adhere to the dust when idle, it attaches to the dust to have led to light source department, influence its imaging effect.
Drawings
FIG. 1 is a perspective view of the present invention;
fig. 2 is a perspective back view of the housing.
In the figure: the projection device comprises a base 1, a first rectangular block 2, a second rectangular block 3, an arc-shaped block 4, a projection device 5, a movable block 6, a support 7, a limiting block 8, a connecting block 9, a round hole 10, a threaded column 11, a threaded hole 12, a T-shaped groove 13 and a shell 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, a non-invasive time-resolved dynamic magnetic resonance angiography apparatus includes a base 1, the base 1 is a rectangular block, a first rectangular block 2 is fixedly installed on an upper wall of the base 1, an upper wall of the first rectangular block 2 is an arc-shaped wall which is concave downwards, the upper wall of the first rectangular block 2 is used for preventing the arm of a patient from using, a second rectangular block 3 is fixedly installed on the upper wall of the base 1, the second rectangular block 3 is located behind the first rectangular block 2, the upper wall of the second rectangular block 3 is an arc-shaped wall which is concave downwards, the upper wall of the second rectangular block 3 is used for placing the wrist of the patient, an arc-shaped block 4 is fixedly installed on the upper wall of the second rectangular block 3, the arc-shaped block 4 is an arc-shaped block which is concave upwards and made of rubber, the arc-shaped block 4 is elastic, and a bracket 7 is fixedly installed on the upper wall of the base, the support 7 is a rectangular block, the support 7 is positioned on the left sides of the rectangular block II 3 and the rectangular block I2, the projection device 5 is arranged on the support 7, the projection device 5 is formed by combining a shell 14 and a dynamic magnetic resonance blood vessel imaging device, the dynamic magnetic resonance blood vessel imaging device is of an existing structure, details are not repeated, the dynamic magnetic resonance blood vessel imaging device is fixedly arranged in the shell 14, the shell 14 is a rectangular block, a T-shaped groove 13 is formed in the lower wall surface of the shell 14, the T-shaped groove 13 penetrates through the right side wall surface of the shell 14, a movable block 6 is arranged below the shell 14, the movable block 6 is a T-shaped block, the movable block 6 is matched with the T-shaped groove 13, the movable block 6 is movably connected with the T-shaped groove 13, a handle is fixedly arranged on the right side wall surface of the movable block 6, and the arrangement of the handle is used for conveniently drawing the movable block 6, developments magnetic resonance blood vessel image device is the equipment of downward formation of image, image device 5 corresponds from top to bottom with 2 rectangular blocks, fixed mounting has connecting block 9 on the left side wall of shell 14, and connecting block 9 is the piece of rectangle, and the upper and lower wall of connecting block 9 flushes from top to bottom with the upper and lower wall of shell 14 respectively, set up the mouth of rectangle on the connecting block 9, and the mouth of the rectangle of seting up on the connecting block 9 has run through the upper and lower wall of connecting block 9, and connecting block 9 cup joints on support 7 through the mouth of rectangle, the top wall fixed mounting of support 7 has stopper 8, and stopper 8 is rectangular piece, and stopper 8's setting is in order to prevent that connecting block 9 from upwards sliding all the time, leads to connecting block 9 landing to go. Round hole 10 has been seted up on the place ahead wall of connecting block 9, and round hole 10 intercommunication connecting block 9 on the mouth of rectangle, has cup jointed threaded post 11 in the round hole 10, set up threaded hole 12 on the place ahead wall of support 7, the quantity of threaded hole 12 can set up according to the size of support 7, and threaded hole 12 presents a rectangular from the top down arrangement of a word.
When in use, the utility model is used,
the first step is as follows: when in use, the arm of the patient is placed on the first rectangular block 2, and then the wrist part of the patient is placed between the second rectangular block 3 and the arc-shaped block 4.
The second step is that: with the activity piece 6 twitch to the right side, then the interval between 5 and the disease arm of sliding connection piece 9 adjustment image device from top to bottom, after confirming the position, with the suitable screw hole 12 of height position on the round hole 10 alignment support 7 on the connecting block 9, then with screw post 11 and screw hole 12 threaded connection together, reach the purpose of fixed connection piece 9, connecting block 9 has been fixed, has just so reached the purpose of fixed image device 5 height.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a dynamic magnetic resonance blood vessel image device of time resolution of not creating, includes base (1), and the top wall fixed mounting of base (1) has rectangular block one (2), and the top wall fixed mounting of base (1) has rectangular block two (3), and rectangular block two (3) are located the rear of rectangular block one (2), its characterized in that: an arc-shaped block (4) is fixedly installed on the upper wall surface of the second rectangular block (3), a support (7) is fixedly installed on the upper wall surface of the base (1), the support (7) is located on the left side of the second rectangular block (3) and the first rectangular block (2), a projection device (5) is arranged on the support (7), the projection device (5) is formed by combining a shell (14) and a dynamic magnetic resonance blood vessel imaging device, the dynamic magnetic resonance blood vessel imaging device is fixedly installed in the shell (14), the projection device (5) corresponds to the first rectangular block (2) up and down, a limiting block (8) is fixedly arranged on the upper wall surface of the bracket (7), a round hole (10) is formed in the front wall surface of the connecting block (9), a threaded column (11) is sleeved in the round hole (10), threaded holes (12) are formed in the front wall face of the support (7), and the number of the threaded holes (12) can be set according to the size of the support (7).
2. A non-invasive time resolved dynamic magnetic resonance angiography apparatus according to claim 1, wherein: the upper wall surface of the first rectangular block (2) is an arc-shaped wall surface which is concave downwards, and the upper wall surface of the second rectangular block (3) is an arc-shaped wall surface which is concave downwards.
3. A non-invasive time resolved dynamic magnetic resonance angiography apparatus according to claim 1, wherein: the casing (14) is a rectangular block, a T-shaped groove (13) is formed in the wall surface below the casing (14), the right side wall surface of the casing (14) is penetrated through the T-shaped groove (13), and the movable block (6) is arranged below the casing (14).
4. A non-invasive time resolved dynamic magnetic resonance angiography apparatus according to claim 3, wherein: the movable block (6) is a T-shaped block, the movable block (6) is matched with the T-shaped groove (13), and the movable block (6) is movably connected with the T-shaped groove (13).
5. A non-invasive time resolved dynamic magnetic resonance angiography apparatus according to claim 1, wherein: the connecting block (9) is fixedly mounted on the left side wall surface of the shell (14), a rectangular opening is formed in the connecting block (9), the rectangular opening formed in the connecting block (9) penetrates through the upper wall surface and the lower wall surface of the connecting block (9), and the connecting block (9) is connected to the support (7) in a sleeved mode through the rectangular opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921723762.9U CN211155798U (en) | 2019-10-15 | 2019-10-15 | Noninvasive time-resolved dynamic magnetic resonance blood vessel imaging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921723762.9U CN211155798U (en) | 2019-10-15 | 2019-10-15 | Noninvasive time-resolved dynamic magnetic resonance blood vessel imaging device |
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| Publication Number | Publication Date |
|---|---|
| CN211155798U true CN211155798U (en) | 2020-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921723762.9U Active CN211155798U (en) | 2019-10-15 | 2019-10-15 | Noninvasive time-resolved dynamic magnetic resonance blood vessel imaging device |
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| CN (1) | CN211155798U (en) |
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- 2019-10-15 CN CN201921723762.9U patent/CN211155798U/en active Active
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