CN113520365A - Multifunctional nuclear magnetic resonance inspection cap - Google Patents
Multifunctional nuclear magnetic resonance inspection cap Download PDFInfo
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- CN113520365A CN113520365A CN202110852877.3A CN202110852877A CN113520365A CN 113520365 A CN113520365 A CN 113520365A CN 202110852877 A CN202110852877 A CN 202110852877A CN 113520365 A CN113520365 A CN 113520365A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
- A61B5/055—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/70—Means for positioning the patient in relation to the detecting, measuring or recording means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/70—Means for positioning the patient in relation to the detecting, measuring or recording means
- A61B5/702—Posture restraints
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- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
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- High Energy & Nuclear Physics (AREA)
- Physical Education & Sports Medicine (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
Abstract
The invention discloses a nuclear magnetic resonance multifunctional inspection cap which comprises an inspection cap body, wherein the inspection cap body is composed of a lower cap body and an upper cap body, and the lower cap body and the upper cap body are rotatably connected through a rotating shaft. The invention integrally places the supporting plate on the top of the nuclear magnetic resonance examination bed, pulls the examination cap body according to the head position of a patient, and uses the threaded rod for position fixing, so that the head of the patient can be fixed according to the head positions of different patients, the head of the patient is placed in the examination cap body to be sealed, the neck sponge can increase the comfort level of the patient, the buffer component can buffer the connection of the head of the patient, the independently transferable examination cap body can avoid the phenomenon that hair, dirt and dandruff of the patient are easily deposited in the gap of an examination instrument during examination to cause artifacts so as to influence the imaging quality, and the shoulder and neck splint is driven to fix the position of the shoulder and neck of the patient by rotating the control handle, so that the head and the shoulder and neck limbs are prevented from shaking.
Description
Technical Field
The invention is used in the technical field of medical examination instruments, and particularly relates to a nuclear magnetic resonance multifunctional examination cap.
Background
The nuclear magnetic resonance examination is to collect MR signals by utilizing the principle of nuclear magnetic resonance phenomenon of protons contained in a human body in a magnetic field, and then to form images through a spatial coding technology for doctors to diagnose. Because the device thoroughly gets rid of the damage of ionizing radiation to human bodies, has the outstanding characteristics of multiple parameters, large information amount, capability of multi-aspect imaging, high resolution to soft tissues and the like, the device attracts attention of students in all aspects once coming out, is widely used for diagnosing clinical diseases at present and is an indispensable examination method for some pathological changes;
the medical nuclear magnetic resonance detector is expensive and high in cost. Therefore, special attention is required during use and maintenance. The existing nuclear magnetic resonance examination has some problems: 1. the magnet of the instrument needs to be kept clean as much as possible, in the examination process, more patients have inconvenience in cleaning due to factors such as long-term hospitalization, wounds and environment, and the like, and the hair, dirt and dandruff of the patients are easy to deposit in the gaps of the examination instrument during examination to cause artifacts, so that the imaging quality is influenced; 2. the nuclear magnetic resonance requires that the patient has higher matching degree, the shaking of the head, the shoulder, the neck and the limbs can cause serious movement artifacts which can not finish the examination, and the patient with the disabled self-control capability or the patient with the head in a forced body position needs proper auxiliary fixation. At present, the multi-purpose sponge cushion which is randomly distributed is filled, the space filling is not satisfactory enough, and the head shaking of a patient cannot be effectively prevented; 3. because the head positions of different patients are different, the position of the instrument cannot be positioned and adjusted according to the positions of different patients.
Therefore, it is necessary to invent a multifunctional nuclear magnetic resonance inspection cap to solve the above problems.
Disclosure of Invention
The invention aims to provide a nuclear magnetic resonance multifunctional examination cap, wherein a support plate is integrally arranged at the top of a nuclear magnetic resonance examination bed, an examination cap body is pulled according to the head position of a patient, a threaded rod is used for fixing the position of the examination cap body, so that the head of the patient can be fixed according to the head positions of different patients, the head of the patient is arranged in the examination cap body and is sealed, a neck sponge can improve the comfort of the patient, a buffer component can buffer the connection of the examination cap body on the head of the patient, the individually transferable examination cap body can prevent hair, dirt and dandruff of the patient from being easily deposited in a gap of an examination instrument during examination to cause artifacts so as to influence the imaging quality, a shoulder and neck splint is driven to fix the position of the shoulder and neck of the patient by rotating a control handle, so that the examination cannot be finished due to serious movement of the artifacts caused by the shaking of the head and the shoulder and neck, to address the above-mentioned deficiencies in the art.
In order to achieve the above purpose, the invention provides the following technical scheme: a nuclear magnetic resonance multifunctional inspection cap comprises an inspection cap body, wherein the inspection cap body consists of a lower cap body and an upper cap body, the lower cap body is rotatably connected with the upper cap body through a rotating shaft, one side of the inspection cap body is provided with a cap body positioning mechanism, the cap body positioning mechanism comprises a support plate, first sliding grooves are formed in two sides of the inner wall of the support plate, first sliding blocks are connected in the first sliding grooves in a sliding manner, a positioning transfer bottom plate is fixedly connected between the two first sliding blocks, the positioning transfer bottom plate penetrates through the support plate and extends to one side, threaded holes are formed in one side of the inner wall of the positioning transfer bottom plate, the number of the threaded holes is multiple, the distance between every two adjacent threaded holes is equal, a threaded rod penetrates through one side of the inner wall of the support plate and extends to the inside of the threaded holes, and the lower cap body is fixedly connected with the positioning transfer bottom plate, the bottom of the positioning transfer bottom plate is provided with a buffer assembly;
the buffer component comprises a buffer connecting plate which is fixedly connected with the positioning transfer bottom plate, the cross section of the buffering connecting plate is L-shaped, one side of the top of the buffering connecting plate is fixedly connected with a neck sponge, the buffering connecting plate and the positioning transfer bottom plate are provided with three groups of buffering bottoms, the number of each group of buffering bottoms is three, the three buffering bottoms are fixedly connected with the buffering connecting plate, two sides of the inner wall of the buffer bottom are respectively provided with a second sliding chute, a second sliding block is connected inside the second sliding chute in a sliding way, a buffer plate is fixedly connected between the two second sliding blocks, the buffer plate penetrates through the buffer bottom and extends to the top, a return spring is fixedly connected between the bottom of the buffer plate and the inner wall of the buffer bottom, the quantity of reset spring is provided with a plurality ofly, buffer board top fixedly connected with blotter.
Preferably, the fixed subassembly of shoulder neck is all provided with to buffering fishplate bar both sides, the fixed subassembly of shoulder neck includes the fixed plate, fixed plate and buffering fishplate bar fixed connection, fixed plate top fixedly connected with locating plate, the locating plate inner wall runs through there is the control screw rod, the control screw rod extends to the locating plate top, control screw rod top fixedly connected with control handle, the control screw rod is provided with first bearing with the locating plate junction, the control screw rod rotates through first bearing and locating plate to be connected.
Preferably, the control lantern ring is sleeved on the outer wall of the control screw in a threaded manner, a third sliding block is fixedly connected to one side of the outer wall of the control lantern ring, a third sliding groove penetrates through one side of the outer wall of the positioning plate, the third sliding block penetrates through the third sliding groove and extends to one side, the third sliding block is connected with the third sliding groove in a sliding manner, and a shoulder and neck clamping plate is fixedly connected to one side of the outer wall of the third sliding block.
Preferably, a height adjusting assembly is arranged on one side of the supporting plate and comprises a base, a pedal is fixedly connected to one side of the top of the base, and an action plate is fixedly connected to one side, far away from the pedal, of the top of the base.
Preferably, a motor is arranged in the action plate, an adjusting screw is arranged at the output end of the motor, a second bearing is arranged at the joint of the adjusting screw and the action plate, the adjusting screw is rotatably connected with the action plate through the second bearing, and a movable sleeve plate is sleeved on the outer wall of the adjusting screw in a threaded manner.
Preferably, the action plate is provided with two movable grooves, the two movable grooves are symmetrically arranged about the central axis of the action plate, a fourth chute is formed in one side of the inner wall of each movable groove, a fourth sliding block is slidably connected inside each fourth chute, a control panel is fixedly connected to one side of the outer wall of each fourth sliding block, the control panel penetrates through the action plate and extends to the top, and a connecting rod is fixedly connected between the other side of the outer wall of each control panel and the corresponding movable sleeve plate.
Preferably, the control panel is internally provided with a plurality of positioning holes in a penetrating manner, the distance between every two adjacent positioning holes is equal, one side of the inner wall of the action plate is provided with a positioning rod in a penetrating manner, and the positioning rod penetrates through the action plate and extends into the positioning holes.
Preferably, a traction plate is fixedly connected between the tops of the two control plates, the control plates are fixedly connected with a support plate, and a portable plate is fixedly connected to the top of the support plate.
In the technical scheme, the invention provides the following technical effects and advantages:
1. the support plate is integrally placed at the top of the nuclear magnetic resonance examination bed, the examination cap body is pulled according to the head position of a patient, the positioning transfer bottom plate slides in the first sliding groove through the first sliding blocks on the two sides, the examination cap body is pulled to a proper position, the threaded hole in the proper position is selected, the threaded rod is used for fixing the position, the head of the patient can be fixed according to the head positions of different patients, the head of the patient is placed in the examination cap body and is sealed, the comfort level of the patient can be increased by the neck sponge, the buffer assembly can buffer the connection of the examination cap body to the head of the patient, and the examination cap body which can be independently transferred can prevent hairs, dirt and dandruff of the patient from being easily deposited in gaps of an examination instrument during examination to cause artifacts, so that the imaging quality is influenced;
2. the control handle is rotated to drive the control screw rod to rotate through the first bearing, and further drive the control lantern ring to rotate, so that the third sliding block slides in the third sliding groove, and the shoulder and neck splint is further driven to fix the position of the shoulder and neck of the patient, thereby avoiding that the examination cannot be finished due to serious movement artifacts caused by the shaking of the head and the limbs of the shoulder and neck;
3. through shifting the device to the place that needs use, starter motor drives adjusting screw and rotates, makes adjusting screw drive and removes the lagging and rotate, further makes the control panel pass through the fourth slider and slide in fourth spout inside under the drive through the connecting rod, slides to suitable high back, selects the locating hole that corresponds the position and uses the locating lever to carry out the rigidity, further is applicable to the instrument of co-altitude not.
Drawings
In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic top sectional view of a support plate according to the present invention;
FIG. 4 is a rear view of the inspection cap body according to the present invention;
FIG. 5 is a schematic view of the overall structure of the buffer joint plate of the present invention;
FIG. 6 is a schematic cross-sectional front view of a buffer base according to the present invention;
FIG. 7 is a schematic side sectional view of a positioning plate according to the present invention;
FIG. 8 is a schematic view showing the connection structure of the shoulder and neck splint according to the present invention;
FIG. 9 is a side sectional view of the action plate of the present invention.
Description of reference numerals:
1. inspecting the cap body; 2. a lower cap body; 3. an upper cap body; 4. a support plate; 5. a first chute; 6. a first slider; 7. positioning a transfer baseplate; 8. a threaded hole; 9. a threaded rod; 10. buffering and connecting plates; 11. a neck sponge; 12. a buffer bottom; 13. a second chute; 14. a second slider; 15. a buffer plate; 16. a return spring; 17. a cushion pad; 18. a fixing plate; 19. positioning a plate; 20. controlling the screw; 21. a first bearing; 22. a control handle; 23. a control collar; 24. a third chute; 25. a third slider; 26. a shoulder and neck splint; 27. a base; 28. a pedal; 29. an action plate; 30. a motor; 31. adjusting the screw rod; 32. a second bearing; 33. moving the sleeve plate; 34. a movable groove; 35. a fourth chute; 36. a fourth slider; 37. a control panel; 38. a connecting rod; 39. positioning holes; 40. positioning a rod; 41. a traction plate; 42. provided is a portable plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a nuclear magnetic resonance multifunctional inspection cap as shown in figures 1-9, which comprises an inspection cap body 1, wherein the inspection cap body 1 consists of a lower cap body 2 and an upper cap body 3, the lower cap body 2 and the upper cap body 3 are rotatably connected through a rotating shaft, one side of the inspection cap body 1 is provided with a cap body positioning mechanism, the cap body positioning mechanism comprises a support plate 4, two sides of the inner wall of the support plate 4 are respectively provided with a first sliding chute 5, a first sliding block 6 is slidably connected inside the first sliding chute 5, a positioning transfer bottom plate 7 is fixedly connected between the two first sliding blocks 6, the positioning transfer bottom plate 7 extends to one side through the support plate 4, one side of the inner wall of the positioning transfer bottom plate 7 is provided with a plurality of threaded holes 8, the distance between every two adjacent threaded holes 8 is equal, one side of the inner wall of the support plate 4 is provided with a threaded rod 9, the threaded rod 9 extends into the threaded hole 8, the lower cap body 2 is fixedly connected with the positioning transfer bottom plate 7, and the bottom of the positioning transfer bottom plate 7 is provided with a buffer assembly;
the buffer assembly comprises a buffer connecting plate 10, the buffer connecting plate 10 is fixedly connected with a positioning transfer bottom plate 7, the cross section of the buffer connecting plate 10 is L-shaped, one side of the top of the buffer connecting plate 10 is fixedly connected with a neck sponge 11, the buffer connecting plate 10 and the positioning transfer bottom plate 7 are provided with buffer bottoms 12, the number of the buffer bottoms 12 is three, the number of the buffer bottoms 12 in each group is three, the three buffer bottoms 12 are all fixedly connected with the buffer connecting plate 10, two sides of the inner wall of the buffer bottom 12 are both provided with second sliding grooves 13, the second sliding grooves 13 are internally and slidably connected with second sliding blocks 14, a buffer plate 15 is fixedly connected between the two second sliding blocks 14, the buffer plate 15 penetrates through the buffer bottoms 12 to extend to the top, a reset spring 16 is fixedly connected between the bottom of the buffer plate 15 and the inner wall of the buffer bottom 12, and the number of the reset springs 16 is multiple, the top of the buffer plate 15 is fixedly connected with a buffer pad 17.
Further, in the above technical scheme, both sides of the buffer connecting plate 10 are provided with shoulder neck fixing assemblies, each shoulder neck fixing assembly includes a fixing plate 18, the fixing plate 18 is fixedly connected with the buffer connecting plate 10, a positioning plate 19 is fixedly connected to the top of the fixing plate 18, a control screw 20 penetrates through the inner wall of the positioning plate 19, the control screw 20 extends to the top of the positioning plate 19, a control handle 22 is fixedly connected to the top of the control screw 20, a first bearing 21 is arranged at the joint of the control screw 20 and the positioning plate 19, and the control screw 20 is rotatably connected with the positioning plate 19 through the first bearing 21.
Further, in the above technical scheme, the outer wall of the control screw 20 is in threaded sleeve connection with a control sleeve ring 23, one side of the outer wall of the control sleeve ring 23 is fixedly connected with a third slider 25, one side of the outer wall of the positioning plate 19 is penetrated with a third sliding groove 24, the third slider 25 is penetrated through the third sliding groove 24 and extends to one side, the third slider 25 is in sliding connection with the third sliding groove 24, and one side of the outer wall of the third slider 25 is fixedly connected with a shoulder neck clamping plate 26.
Further, in the above technical solution, a height adjusting assembly is arranged on one side of the supporting plate 4, the height adjusting assembly includes a base 27, a pedal 28 is fixedly connected to one side of the top of the base 27, and an action plate 29 is fixedly connected to one side of the top of the base 27, which is far away from the pedal 28.
Further, in the above technical solution, a motor 30 is arranged inside the acting plate 29, an output end of the motor 30 is provided with an adjusting screw 31, a second bearing 32 is arranged at a connection position of the adjusting screw 31 and the acting plate 29, the adjusting screw 31 is rotatably connected with the acting plate 29 through the second bearing 32, and a movable sleeve plate 33 is sleeved on an outer wall of the adjusting screw 31 in a threaded manner.
Further, in the above technical solution, the action plate 29 is provided with two movable grooves 34 therein, the two movable grooves 34 are symmetrically arranged about the central axis of the action plate 29, one side of the inner wall of each movable groove 34 is provided with a fourth sliding groove 35, a fourth sliding block 36 is slidably connected inside each fourth sliding groove 35, one side of the outer wall of each fourth sliding block 36 is fixedly connected with a control plate 37, the control plate 37 extends to the top through the action plate 29, and a connecting rod 38 is fixedly connected between the other side of the outer wall of the control plate 37 and the movable sleeve plate 33.
Furthermore, in the above technical solution, a plurality of positioning holes 39 penetrate through the control plate 37, the distance between every two adjacent positioning holes 39 is equal, a positioning rod 40 penetrates through one side of the inner wall of the acting plate 29, and the positioning rod 40 penetrates through the acting plate 29 and extends into the positioning holes 39.
Further, in the above technical solution, a traction plate 41 is fixedly connected between the tops of the two control plates 37, the control plates 37 are fixedly connected with the support plate 4, and a handle plate 42 is fixedly connected to the top of the support plate 4.
The working principle of the invention is as follows:
referring to the attached drawings 1-9 of the specification, when the device is used, firstly, the device is transferred to a place to be used, the motor 30 is started to drive the adjusting screw 31 to rotate, the adjusting screw 31 drives the movable sleeve plate 33 to rotate, the control plate 37 is driven by the connecting rod 38 to slide in the fourth sliding groove 35 through the fourth sliding block 36, and after the control plate slides to a proper height, the positioning hole 39 at the corresponding position is selected to fix the position by using the positioning rod 40, so that the device is further suitable for instruments with different heights;
referring to the attached figures 1-9 of the specification, when the device is used, the supporting plate 4 is integrally placed at the top of the nuclear magnetic resonance examining table, according to the head position of a patient, the inspection cap body 1 is pulled, the positioning transfer bottom plate 7 slides in the first sliding groove 5 through the first sliding blocks 6 on the two sides, after the inspection cap body 1 is pulled to a proper position, the threaded hole 8 at the proper position is selected to fix the position by using the threaded rod 9, thereby fixing the head of different patients according to the head positions, placing the head of the patient in the examination cap body 1, the neck sponge 11 can increase the comfort of the patient, the buffer component can buffer the connection of the examination cap body 1 on the head of the patient, and the individually transferable examination cap body 1 can avoid the influence on the imaging quality caused by the artifact caused by the hair, dirt and dandruff of the patient easily deposited in the gap of the examination instrument during examination;
referring to the attached drawings 1-9 of the specification, when the device is used, the control handle 22 can be rotated to drive the control screw rod 20 to rotate through the first bearing 21, and further drive the control lantern ring 23 to rotate, so that the third sliding block 25 slides in the third sliding groove 24, and further drive the shoulder and neck splint 26 to fix the position of the shoulder and neck of a patient, and further, the situation that the examination cannot be finished due to serious movement artifacts caused by the shaking of the head and the shoulder and neck limbs is avoided.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (8)
1. A multifunctional nuclear magnetic resonance inspection cap comprises an inspection cap body (1) and is characterized in that the inspection cap body (1) consists of a lower cap body (2) and an upper cap body (3), the lower cap body (2) is rotatably connected with the upper cap body (3) through a rotating shaft, one side of the inspection cap body (1) is provided with a cap body positioning mechanism, the cap body positioning mechanism comprises a supporting plate (4), two sides of the inner wall of the supporting plate (4) are respectively provided with a first sliding groove (5), the inside of the first sliding groove (5) is slidably connected with a first sliding block (6), a positioning transfer bottom plate (7) is fixedly connected between the two first sliding blocks (6), the positioning transfer bottom plate (7) penetrates through the supporting plate (4) and extends to one side, one side of the inner wall of the positioning transfer bottom plate (7) is provided with a threaded hole (8), and the number of the threaded holes (8) is multiple, the distance between every two adjacent threaded holes (8) is equal, a threaded rod (9) penetrates through one side of the inner wall of the supporting plate (4), the threaded rod (9) extends into the threaded holes (8), the lower cap body (2) is fixedly connected with the positioning transfer bottom plate (7), and a buffer assembly is arranged at the bottom of the positioning transfer bottom plate (7);
the buffer assembly comprises a buffer connecting plate (10), the buffer connecting plate (10) is fixedly connected with a positioning transfer bottom plate (7), the cross section of the buffer connecting plate (10) is L-shaped, one side of the top of the buffer connecting plate (10) is fixedly connected with a neck sponge (11), the buffer connecting plate (10) and the positioning transfer bottom plate (7) are provided with buffer bottoms (12), the number of the buffer bottoms (12) is three, the number of the buffer bottoms (12) in each group is three, the three buffer bottoms (12) are fixedly connected with the buffer connecting plate (10), two sides of the inner wall of each buffer bottom (12) are respectively provided with a second sliding chute (13), a second sliding block (14) is slidably connected inside each second sliding chute (13), a buffer plate (15) is fixedly connected between the two second sliding blocks (14), and the buffer plate (15) penetrates through the buffer bottoms (12) and extends to the top, fixedly connected with reset spring (16) between buffer board (15) bottom and buffering end (12) inner wall, the quantity of reset spring (16) is provided with a plurality ofly, buffer board (15) top fixedly connected with blotter (17).
2. A multifunctional nuclear magnetic resonance inspection cap according to claim 1, characterized in that: buffering fishplate bar (10) both sides all are provided with the fixed subassembly of shoulder neck, the fixed subassembly of shoulder neck includes fixed plate (18), fixed plate (18) and buffering fishplate bar (10) fixed connection, fixed plate (18) top fixedly connected with locating plate (19), locating plate (19) inner wall runs through there is control screw (20), control screw (20) extend to locating plate (19) top, control screw (20) top fixedly connected with control handle (22), control screw (20) and locating plate (19) junction are provided with first bearing (21), control screw (20) rotate with locating plate (19) through first bearing (21) and are connected.
3. A multifunctional nuclear magnetic resonance inspection cap according to claim 2, characterized in that: control screw rod (20) outer wall screw thread has cup jointed control lantern ring (23), control lantern ring (23) outer wall one side fixedly connected with third slider (25), locating plate (19) outer wall one side is run through and is had third spout (24), third slider (25) run through third spout (24) and extend to one side, third slider (25) and third spout (24) sliding connection, third slider (25) outer wall one side fixedly connected with shoulder neck splint (26).
4. A multifunctional nuclear magnetic resonance inspection cap according to claim 1, characterized in that: the height adjusting device is characterized in that a height adjusting assembly is arranged on one side of the supporting plate (4), the height adjusting assembly comprises a base (27), a pedal (28) is fixedly connected to one side of the top of the base (27), and a acting plate (29) is fixedly connected to one side, far away from the pedal (28), of the top of the base (27).
5. A multifunctional nuclear magnetic resonance inspection cap according to claim 4, characterized in that: the novel electric heating device is characterized in that a motor (30) is arranged in the action plate (29), an output end of the motor (30) is provided with an adjusting screw rod (31), a second bearing (32) is arranged at the joint of the adjusting screw rod (31) and the action plate (29), the adjusting screw rod (31) is rotatably connected with the action plate (29) through the second bearing (32), and a movable sleeve plate (33) is sleeved on the outer wall of the adjusting screw rod (31) in a threaded manner.
6. A multifunctional nuclear magnetic resonance inspection cap according to claim 5, characterized in that: the novel movable plate is characterized in that two movable grooves (34) are formed in the action plate (29), the two movable grooves (34) are symmetrically arranged about the central axis of the action plate (29), a fourth sliding groove (35) is formed in one side of the inner wall of each movable groove (34), a fourth sliding block (36) is connected to the inner portion of each fourth sliding groove (35) in a sliding mode, a control plate (37) is fixedly connected to one side of the outer wall of each fourth sliding block (36), the control plate (37) penetrates through the action plate (29) and extends to the top, and a connecting rod (38) is fixedly connected between the other side of the outer wall of each control plate (37) and the corresponding movable sleeve plate (33).
7. A multifunctional nuclear magnetic resonance inspection cap according to claim 6, characterized in that: the positioning holes (39) penetrate through the control plate (37), the positioning holes (39) are multiple in number, the distance between every two adjacent positioning holes (39) is equal, a positioning rod (40) penetrates through one side of the inner wall of the action plate (29), and the positioning rod (40) penetrates through the action plate (29) and extends into the positioning holes (39).
8. A multifunctional nuclear magnetic resonance inspection cap according to claim 7, characterized in that: two fixedly connected with traction plate (41) between control panel (37) top, control panel (37) and backup pad (4) fixed connection, backup pad (4) top fixedly connected with portable board (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110852877.3A CN113520365A (en) | 2021-07-27 | 2021-07-27 | Multifunctional nuclear magnetic resonance inspection cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110852877.3A CN113520365A (en) | 2021-07-27 | 2021-07-27 | Multifunctional nuclear magnetic resonance inspection cap |
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| Publication Number | Publication Date |
|---|---|
| CN113520365A true CN113520365A (en) | 2021-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110852877.3A Withdrawn CN113520365A (en) | 2021-07-27 | 2021-07-27 | Multifunctional nuclear magnetic resonance inspection cap |
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| CN (1) | CN113520365A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210063511A1 (en) * | 2018-04-03 | 2021-03-04 | Centre National De La Recherche Scientifique (Cnrs) | Materials with high dielectric constant for magnetic resonance imaging instruments |
-
2021
- 2021-07-27 CN CN202110852877.3A patent/CN113520365A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210063511A1 (en) * | 2018-04-03 | 2021-03-04 | Centre National De La Recherche Scientifique (Cnrs) | Materials with high dielectric constant for magnetic resonance imaging instruments |
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Application publication date: 20211022 |