CN209789855U

CN209789855U - Mammary gland nuclear magnetic resonance examining table

Info

Publication number: CN209789855U
Application number: CN201822123369.8U
Authority: CN
Inventors: 徐丽娜
Original assignee: HEBEI CANGZHOU HOSPITAL OF INTEGRATED CHINESE AND WESTERN MEDICINE
Current assignee: HEBEI CANGZHOU HOSPITAL OF INTEGRATED CHINESE AND WESTERN MEDICINE
Priority date: 2018-12-18
Filing date: 2018-12-18
Publication date: 2019-12-17
Anticipated expiration: 2028-12-18

Abstract

The utility model relates to the technical field of medical equipment, and a mammary gland nuclear magnetic resonance examining table is disclosed, the on-line screen storage device comprises a base, the top fixed mounting of base has the base plate, the top movable sleeve of base plate is equipped with the bed board, the left side fixed mounting at bed board top has the latex backing plate, the middle part fixed mounting on bed board top has the fixed block that is located latex backing plate both sides, two fixedly connected with elastic belt between the fixed block. This mammary gland nuclear magnetic resonance examining table, it is spacing to be convenient for different height patient feet, thereby be favorable to improving the practicality of this examining table, the cooperation of rethread latex backing plate and cover groove is used, be convenient for carry on spacingly to patient's head, it is effective spacing to utilize elastic belt to carry out patient's waist, the realization is spacing and firm to patient's comprehensive, avoid the disease to make the health skew to some extent because of the mental state change, prevent that nuclear magnetic resonance imaging from appearing the artifact, be favorable to improving image quality, thereby improve the diagnosis accuracy.

Description

Mammary gland nuclear magnetic resonance examining table

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a mammary gland nuclear magnetic resonance examining table.

Background

The basic principle of the medical imaging after CT is that the human body is put in a special magnetic field, the radio-frequency pulses are used to excite the hydrogen nuclei in the human body, which causes the hydrogen nuclei to resonate and absorb energy, and after the radio-frequency pulses are stopped, the hydrogen nuclei emit radio signals at a specific frequency, the absorbed energy is released and recorded by an external receiver, and the images are obtained by the processing of an electronic computer, which is called magnetic resonance imaging.

When mammary gland nuclear magnetic resonance examination is carried out, a patient body deviates due to change of a psychological state, nuclear magnetic resonance imaging artifacts occur due to the fact that a common examination bed lacks a function of limiting the patient body, image quality is reduced due to the existence of the artifacts, analysis cannot be carried out, focus and false focus can be covered, missed diagnosis and misdiagnosis are caused, and therefore the mammary gland nuclear magnetic resonance examination bed is provided.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a mammary gland nuclear magnetic resonance examining table possesses the spacing advantage to the disease health, has solved ordinary examining table and has lacked the spacing function to the disease health, leads to nuclear magnetic resonance imaging to appear the artifact, and the existence of artifact makes image quality descend and unable analysis, still can cover the focus and appear false focus, causes the problem of leaking diagnosis and misdiagnosis.

The utility model provides a following technical scheme: a mammary gland nuclear magnetic resonance examining table comprises a base, wherein a base plate is fixedly arranged at the top of the base, a bed plate is movably sleeved at the top of the base plate, a latex cushion plate is fixedly arranged at the left side of the top of the bed plate, fixed blocks positioned at two sides of the latex cushion plate are fixedly arranged at the middle part of the top end of the bed plate, an elastic belt is fixedly connected between the two fixed blocks, movable grooves are respectively formed at two sides of the top of the right end of the bed plate, a shaft rod is fixedly arranged inside each movable groove, a movable block is movably sleeved on the outer surface of the shaft rod, the right side surface of each movable block is in transmission connection with the inner wall of one side of each movable groove through a compression spring, a support plate is fixedly arranged at the top of each movable block, the other end of each support plate extends to the outside of each movable groove, a, the fixing plates are fixedly connected with each other, a connecting plate is movably sleeved on the outer surface of each fixing plate, fixing strips are fixedly mounted on the front and the back of the right end of the bed plate, and the other end of each connecting plate is fixedly connected with the bottoms of the fixing strips.

Preferably, the top of base plate is seted up with the spout of bed board looks adaptation, the bottom of bed board is circular-arc, the bottom of bed board extends to the inside of spout and interconnect swing joint.

Preferably, the sliding groove is a groove which is horizontally arranged, and the left side of the sliding groove is in an open design.

Preferably, the top of the latex backing plate is provided with a sleeve groove, and the sleeve groove is semicircular.

Preferably, the compression spring is movably sleeved on the outer surface of the shaft rod, and two ends of the compression spring are fixedly connected with the right side surface of the movable block and the inner wall of the movable groove respectively.

Preferably, the bottom of the connecting plate is provided with a sleeve hole matched with the fixing rod, and the outer surface of the fixing rod is movably connected with the inner wall of the sleeve hole.

Preferably, the left end of the bed board extends to the inside of an external nuclear magnetic resonance imaging device and is movably connected with the internal nuclear magnetic resonance imaging device.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. This mammary gland nuclear magnetic resonance examining bed, it slides along the axostylus axostyle to drive extension board and movable block through the fixed plate, make compression spring compressed and take place elastic deformation, utilize compression spring's elastic restoring force, it receive and releases to realize the elasticity that the movable block drove extension board and fixed plate, it is spacing to be convenient for different height patient feet, thereby be favorable to improving the practicality of this examining bed, the cooperation of rethread latex backing plate and race is used, it is spacing to be convenient for carry out patient's head, it is effective spacing to utilize elastic belt to carry out patient's waist, realize comprehensive spacing and firm to the patient, it makes the health skew to avoid the disease because of the mental state change, prevent that nuclear magnetic resonance imaging from appearing the artifact, and is favorable to improving image quality, thereby improve.

2. This mammary gland nuclear magnetic resonance examining table uses through the cooperation of fixed strip, connecting plate and dead lever, and the medical personnel of being convenient for promote the inside that the bed board got into external nuclear magnetic resonance imaging equipment, are favorable to improving the use convenience of this examining table.

Drawings

FIG. 1 is a schematic structural view of the present invention;

Fig. 2 is a schematic view of the top view structure of the bed plate of the present invention;

FIG. 3 is a schematic side view of the present invention;

Fig. 4 is a schematic view of the sectional structure of the movable trough of the present invention.

In the figure: 1. a base; 2. a substrate; 3. a bed board; 4. a latex backing plate; 5. a fixed block; 6. an elastic belt; 7. a chute; 8. sleeving a groove; 9. a movable groove; 10. a shaft lever; 11. a movable block; 12. a compression spring; 13. a support plate; 14. a fixing plate; 15. a pedal; 16. a fixing sheet; 17. fixing the rod; 18. a connecting plate; 19. and (4) fixing the strip.

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. 1-4, a breast nuclear magnetic resonance examining table comprises a base 1, a base plate 2 is fixedly installed on the top of the base 1, a bed plate 3 is movably sleeved on the top of the base plate 2, the left end of the bed plate 3 extends into an external nuclear magnetic resonance imaging device and is movably connected with the internal part of the external nuclear magnetic resonance imaging device, a sliding groove 7 matched with the bed plate 3 is formed in the top of the base plate 2, the bottom of the bed plate 3 is arc-shaped, the bottom of the bed plate 3 extends into the sliding groove 7 and is movably connected with each other, the sliding groove 7 is a groove horizontally formed, the left side of the sliding groove 7 is open, a latex backing plate 4 is fixedly installed on the left side of the top of the bed plate 3, a sleeve groove 8 is formed in the top of the latex backing plate 4, the sleeve groove 8 is semicircular, the latex backing plate 4 and the sleeve groove 8 are matched for use, so as to limit the, an elastic belt 6 is fixedly connected between the two fixed blocks 5, the waist of a patient is effectively limited by the elastic belt 6, comprehensive limitation and stabilization to the patient are realized, the body of the patient is prevented from deviating due to psychological state change, artifacts in nuclear magnetic resonance imaging are prevented, image quality is favorably improved, and diagnosis accuracy is improved, movable grooves 9 are formed in two sides of the top of the right end of the bed plate 3, a shaft rod 10 is fixedly installed in each movable groove 9, a movable block 11 is movably sleeved on the outer surface of the shaft rod 10, the right side surface of the movable block 11 is in transmission connection with the inner wall of one side of the movable groove 9 through a compression spring 12, the compression spring 12 is movably sleeved on the outer surface of the shaft rod 10, two ends of the compression spring 12 are respectively fixedly connected with the right side surface of the movable block 11 and the inner wall of the movable groove 9, a support plate 13 and the movable block 11, so that the compression spring 12 is compressed to generate elastic deformation, the elastic restoring force of the compression spring 12 is utilized to realize that the movable block 11 drives the support plate 13 and the fixed plate 14 to elastically retract and retract, thereby being convenient for the limit of feet of patients with different heights, and being beneficial to improving the practicability of the examination bed, the top of the movable block 11 is fixedly provided with the support plate 13, the other end of the support plate 13 extends to the outside of the movable groove 9 and is fixedly provided with the fixed plate 14, the right side of the top of the fixed plate 14 is fixedly provided with the pedal 15, both sides of the front surface and the back surface of the base plate 2 are fixedly provided with the fixed plates 16, the fixed rod 17 is fixedly connected between the two fixed plates 16, the outer surface of the fixed rod 17 is movably sleeved with the connecting plate 18, the bottom of the connecting plate 18 is provided with a trepanning matched with the fixed rod 17, the other end of connecting plate 18 and the bottom fixed connection of fixed strip 19 use through the cooperation of fixed strip 19, connecting plate 18 and dead lever 17, and the medical personnel of being convenient for promote the inside that the bed board 3 got into external nuclear magnetic resonance imaging equipment, are favorable to improving the use convenience of this inspection bed.

the working principle is as follows: let patient sit in the left side of elastic belt 6, then stretch elastic belt 6 outwards, patient passes the shank from elastic belt 6's below, elastic belt 6 covers patient's waist, patient's both feet are taken on fixed plate 14, both feet promote footboard 15 hard, fixed plate 14 drives extension board 13 and movable block 11 along axostylus axostyle 10 extrusion compression spring 12, compression spring 12 takes place elastic deformation, effective spacing and fixed are carried out patient's foot to the adaptation, then let patient's head pillow go into the cover groove 8, after patient's preparation finishes, medical personnel promote bed board 3 along spout 7, bed board 3 drives fixed strip 19 and connecting plate 18 and advances along dead lever 17 in the external nuclear magnetic resonance imaging equipment, can carry out the nuclear magnetic resonance inspection.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. a mammary gland nuclear magnetic resonance examining table, includes base (1), its characterized in that: the utility model discloses a bed table for bed, including base plate (1), the top fixed mounting of base plate (1) has base plate (2), the top movable sleeve of base plate (2) is equipped with bed board (3), the left side fixed mounting at bed board (3) top has latex backing plate (4), the middle part fixed mounting on bed board (3) top has fixed block (5) that are located latex backing plate (4) both sides, two fixed connection has elastic belt (6) between fixed block (5), movable groove (9) have all been seted up to the both sides at bed board (3) right-hand member top, the inside fixed mounting of movable groove (9) has axostylus axostyle (10), the surface movable sleeve of axostylus axostyle (10) is equipped with movable block (11), the right flank of movable block (11) is passed through compression spring (12) and is connected with the inner wall transmission of movable groove (9) one side, and the top fixed mounting of movable block (11) has extension board (14) The utility model discloses a bed board, the right side fixed mounting at fixed plate (14) top has footboard (15), the equal fixed mounting in both sides at base plate (2) front and the back has stationary blade (16), two fixedly connected with dead lever (17) between stationary blade (16), the surface movable sleeve of dead lever (17) is equipped with connecting plate (18), the front and the equal fixed mounting in the back of bed board (3) right-hand member have fixed strip (19), the other end of connecting plate (18) and the bottom fixed connection of fixed strip (19).

2. The breast nmr examination bed of claim 1, wherein: the top of base plate (2) is seted up spout (7) with bed board (3) looks adaptation, the bottom of bed board (3) is circular-arc, the bottom of bed board (3) extends to the inside and the interconnect swing joint of spout (7).

3. the breast nmr examination bed of claim 2, wherein: the sliding groove (7) is a groove which is horizontally arranged, and the left side of the sliding groove (7) is open.

4. The breast nmr examination bed of claim 1, wherein: the top of the latex backing plate (4) is provided with a sleeve groove (8), and the sleeve groove (8) is semicircular.

5. The breast nmr examination bed of claim 1, wherein: the compression spring (12) is movably sleeved on the outer surface of the shaft lever (10), and two ends of the compression spring (12) are fixedly connected with the right side surface of the movable block (11) and the inner wall of the movable groove (9) respectively.

6. The breast nmr examination bed of claim 1, wherein: the bottom of the connecting plate (18) is provided with a sleeve hole matched with the fixing rod (17), and the outer surface of the fixing rod (17) is movably connected with the inner wall of the sleeve hole.

7. the breast nmr examination bed of claim 1, wherein: the left end of the bed board (3) extends to the inside of an external nuclear magnetic resonance imaging device and is movably connected with the internal nuclear magnetic resonance imaging device.