CN220757411U

CN220757411U - Vessel observation system carrier

Info

Publication number: CN220757411U
Application number: CN202321772047.0U
Authority: CN
Inventors: 张纯; 毕俊英; 廖靓俊; 高继先; 陈敏; 余雁; 赵俊; 陈静
Original assignee: Third People's Hospital Of Hubei Province Hubei Zhongshan Hospital
Current assignee: Third People's Hospital Of Hubei Province Hubei Zhongshan Hospital
Priority date: 2023-07-07
Filing date: 2023-07-07
Publication date: 2024-04-12
Anticipated expiration: 2033-07-07

Abstract

The utility model discloses a vessel observation system carrier, which belongs to the technical field of medical auxiliary appliances and comprises an arm support structure; the transverse moving seat is arranged at one side of the bed plate in a flush way and used for controlling the distance and the angle between the transverse moving seat and the bed plate; the mounting seat is fixed on the surface of the sickbed and used for supporting and fixing the transverse moving seat; the lifting seat is rotatably arranged on the upper surface of the transverse moving seat and used for controlling the height of the arm support; this scheme is through adopting the support to the arm to and the cooperation of probe frame, can be directed against the stable monitoring of arm, adopts the fixed bearing mode of arm simultaneously, can carry out a plurality of angles and rotate under the cooperation of roating seat when fixed, and the probe frame removes thereupon, can not influence the stability of monitoring, possesses better guarantee nature, and the cooperation mode of long-and-short distance and high lift simultaneously has promoted the adaptability of use, satisfies comparatively complicated arm bearing demand.

Description

Vessel observation system carrier

Technical Field

The utility model belongs to the technical field of medical auxiliary appliances, and particularly relates to a vessel observation system carrier.

Background

Intravenous radiopharmaceuticals are one of the modes of administration commonly used in single photon emission computed tomography, and are a special class of drugs that contain radionuclides for medical diagnostic and therapeutic purposes. When a patient is punctured, after puncture failure or pollution of the medicine, the puncture quality is affected to a certain extent, the risk of an operator is increased, the surrounding environment is polluted in a radioactive way, and when the radioactive medicine is injected intravenously, the internal pressure of blood vessels is increased due to the injection of the medicine; in addition, when clinical diagnosis and treatment operations such as CT enhancement examination, angiography, hysterography, intravenous pyelography, etc. are performed, iodine contrast agent, i.e., iodine contrast agent, is used to determine whether a lesion is benign or malignant, and an injection operation is required to determine the location of the lesion and the severity of the condition. The injection operation is to isolate the patient in the CT room, and if the injection position of the forearm of the patient can not be effectively observed in the isolated state, the condition of burst of the blood vessel may occur, which has a high risk. The scheme aims at designing a vessel observation system carrier, can provide supporting effect for each necessary facility component, can fix the shooting position on the CT room bedstead, and provides auxiliary effect for effectively and timely observing real-time change of relevant vein vessels of patients.

The present utility model has been made in view of this.

Disclosure of Invention

In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:

a vessel observation system carrier, comprising:

an arm support structure;

the transverse moving seat is arranged at one side of the bed plate in a flush way and used for controlling the distance and the angle between the transverse moving seat and the bed plate;

the mounting seat is fixed on the surface of the sickbed and used for supporting and fixing the transverse moving seat;

the lifting seat is rotatably arranged on the upper surface of the transverse moving seat and used for controlling the height of the arm support;

the folding frame is arranged on the surface of the lifting seat and used for supporting the arm support structure and adjusting the horizontal position;

the transmission assembly is arranged on the inner wall of the lifting seat and used for driving the height of the lifting seat to change.

As a further aspect of the utility model: the mounting seat comprises a connecting frame arranged on one side of the bed plate in a fitting mode, and further comprises a connecting plate which is arranged below the bed plate and corresponds to the position of the connecting frame vertically, and the connecting frame is fixed with the connecting plate through a plurality of mounting screws.

As a further aspect of the utility model: the lifting seat comprises a lifting frame which is positioned on the surface of the transversely-moving seat and is rotationally connected, the lifting frame comprises two clamping plates which are L-shaped, a thread cylinder is fixed on the lower surface of the lifting frame positioned on the upper clamping plate, the thread cylinder slides on the inner wall of the clamping plate positioned below, a threaded rod is rotationally arranged on the inner wall of the thread cylinder, and the threaded rod is rotationally connected on the inner wall of the clamping plate positioned below.

As a further aspect of the utility model: the sideslip seat includes the strut fixed with the link, the surface laminating slip of strut has the slide, the slide hole has been seted up in the surface run-through of strut, the lower fixed surface of slide is connected with the spacing gliding slider of cooperation slide hole, the lower surface laminating of strut is provided with the casting die, the slider runs through jointly with the surface of casting die and is provided with fastening screw, the upper surface of slide is provided with the roating seat of being connected with the elevating seat.

As a further aspect of the utility model: the transmission assembly comprises a driven gear fixedly connected to the surface of the threaded rod, a driving gear is meshed with the surface of the driven gear, the driving gear is rotationally connected to the surface of the clamping plate located below, and a ratchet wrench is arranged on the upper surface of the driving gear.

As a further aspect of the utility model: the folding frame comprises an outer frame arranged on the surface of the lifting frame, an inner frame is arranged on the inner wall of the outer frame, one sides of the inner frame and the outer frame are movably connected through pin shafts, and a plurality of clamping holes are uniformly distributed on the surfaces of the inner frame and the outer frame.

As a further aspect of the utility model: the arm support structure comprises a structural plate fixed with the outer frame, a supporting plate for supporting the arm is fixed on the surface of the structural plate, and a plurality of binding bands are arranged on the surface of the supporting plate.

As a further aspect of the utility model: one side of the lifting seat is provided with a probe frame for CT matching monitoring.

The beneficial effects are that:

this scheme is through adopting the support to the arm to and the cooperation of probe frame, can be directed against the stable monitoring of arm, adopts the fixed bearing mode of arm simultaneously, can carry out a plurality of angles and rotate under the cooperation of roating seat when fixed, and the probe frame removes thereupon, can not influence the stability of monitoring, possesses better guarantee nature, and the cooperation mode of long-and-short distance and high lift simultaneously has promoted the adaptability of use, satisfies comparatively complicated arm bearing demand.

The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.

Drawings

In the drawings:

FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic view of a three-dimensional structure of a mounting base according to the present utility model;

FIG. 3 is a schematic view of a traversing seat according to the present utility model;

FIG. 4 is a schematic view of a structure of a folding leg and an arm rest according to the present utility model;

FIG. 5 is a schematic view of a three-dimensional structure of a fixture according to the present utility model;

fig. 6 is a schematic structural diagram of the cooperation state of the lifting seat and the transmission assembly.

In the figure: 1. a mounting base; 11. a connecting frame; 12. a connecting plate; 13. installing a screw;

2. a traversing seat; 21. a supporting frame; 22. a slide; 23. a slide hole; 24. a slide block; 25. a pressing piece; 26. a rotating seat;

3. a lifting seat; 31. a lifting frame; 32. a baffle; 33. a thread cylinder; 34. a threaded rod;

4. a folding frame; 41. an outer frame; 42. an inner frame; 43. a clamping hole;

5. a transmission assembly; 51. a driven gear; 52. a drive gear; 53. a ratchet wrench;

6. a clamp; 61. a mounting frame; 62. a compression bar; 63. a tension spring; 64. a connecting piece; 65. an L-shaped plate; 66. a deflection arm; 67. pulling a plate; 68. a clamping plate; 69. a clamping block;

7. an arm support structure; 71. a structural panel; 72. a supporting plate; 73. a strap;

8. a probe frame.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model.

As shown in fig. 1 to 6, a vessel observation system carrier includes:

an arm support structure 7;

the transverse moving seat 2 is arranged at one side of the bed board in a flush way and used for controlling the distance and angle between the transverse moving seat 2 and the bed board;

the mounting seat 1 is fixed on the surface of the sickbed and used for supporting and fixing the transverse moving seat 2;

the lifting seat 3 is rotatably arranged on the upper surface of the transverse moving seat 2 and used for controlling the arm support height;

the folding frame 4 is arranged on the surface of the lifting seat 3 and is used for supporting the arm support structure 7 and adjusting the horizontal position;

and the transmission assembly 5 is arranged on the inner wall of the lifting seat 3 and used for driving the height of the lifting seat 3 to change.

Specifically, as shown in fig. 2, the mounting seat 1 comprises a connecting frame 11 positioned on one side of the bed board and arranged in a fitting manner, and further comprises a connecting plate 12 positioned below the bed board and vertically corresponding to the position of the connecting frame 11, wherein the connecting frame 11 and the connecting plate 12 are fixed through a plurality of mounting screws 13.

The mounting seat 1 comprises a connecting frame 11 which is arranged on one side of the bed plate in a fitting way. The connecting frame 11 is typically made of a strong metal or alloy material with suitable strength and stability. It is arranged on the side surface of the bed board, so as to ensure the firm structure of the bed. In addition, the mounting seat 1 further comprises a connecting plate 12 positioned below the bed plate, and the connecting plate 12 vertically corresponds to the position of the connecting frame 11. The connection plate 12 is generally made of the same material as the connection frame 11 to ensure uniform strength and stability of the entire mount 1. The attachment brackets 11 and the attachment plates 12 are secured using a plurality of mounting screws 13 to provide additional support and attachment forces. These mounting screws 13 will pass through the connection frame 11 and the connection plate 12 and keep them firmly fixed by tightening nuts or bolts. By the combination of the connecting frame 11 and the connecting plate 12, the mounting base 1 provides a firm foundation for supporting and fixing the lifting base 3, the traversing base 2 and the like. This mounting ensures the stability and reliability of the bed so that it can withstand everyday use and loads.

Specifically, as shown in fig. 6, the lifting seat 3 includes a lifting frame 31 rotatably connected to the surface of the traversing seat 2, the lifting frame 31 includes two clamping plates 68 formed in an L shape, a threaded cylinder 33 is fixed to the lower surface of the lifting frame 31 located on the upper clamping plate 68, the threaded cylinder 33 slides on the inner wall of the lower clamping plate 68, a threaded rod 34 is rotatably connected to the inner wall of the threaded cylinder 33, and the threaded rod 34 is rotatably connected to the inner wall of the lower clamping plate 68.

The lifting seat 3 is a key component of the seat for realizing the lifting function of the seat. It comprises a lifting frame 31, and the lifting frame 31 is rotationally connected with the surface of the traversing seat 2. The lifting frame 31 is composed of an L-shaped clamping plate 68. The two cards 68 are typically made of a strong material, such as a metal or alloy. They are connected together by a screw cylinder 33 fixed to the lower surface of the upper card 68. The screw barrel 33 has an inner wall with screw threads. The screw cylinder 33 slides on the inner wall of the lower clamp plate 68, enabling a smooth lifting movement of the lifting frame 31 in the vertical direction. The inner wall threads of the threaded barrel 33 intermesh with the threaded rod 34. The threaded rod 34 is located inside the threaded cylinder 33 and is screwed with the inner wall of the threaded cylinder 33. By rotating the threaded rod 34, the lifting function of the lifting seat 3 can be achieved. When the threaded rod 34 is rotated, the thread cylinder 33 will rise or fall in the direction of the threaded rod 34 due to the action of the threads. The design of this lift mechanism allows the seat to be adjusted in the vertical direction as needed to provide a comfortable height and posture for the user.

Specifically, as shown in fig. 3, the traversing seat 2 includes a supporting frame 21 fixed to the connecting frame 11, a sliding seat 22 is attached to the surface of the supporting frame 21 and slides on the surface of the supporting frame, a sliding hole 23 is formed in the surface of the supporting frame 21 in a penetrating manner, a sliding block 24 which is matched with the sliding hole 23 to slide in a limited manner is fixedly connected to the lower surface of the sliding seat 22, a pressing piece 25 is attached to the lower surface of the supporting frame 21, a fastening screw is jointly arranged on the surface of the sliding block 24 and the surface of the pressing piece 25 in a penetrating manner, and a rotating seat 26 connected with the lifting seat 3 is arranged on the upper surface of the sliding seat 22.

The traversing seat 2 is used for traversing and comprises a supporting frame 21 fixed with the connecting frame 11. The bracket 21 provides a stable support by being fixed to the connection frame 11. The surface of the bracket 21 is fitted with a slider 22 so that the slider 22 can smoothly slide on the bracket 21. The surface of the bracket 21 is provided with a slide hole 23, and the lower surface of the slide 22 is fixedly connected with a slide block 24, and the slide block 24 is matched with the slide hole 23 to limit the sliding range and ensure the sliding stability. A presser 25 is provided on the lower surface of the bracket 21 in contact therewith for providing additional support and stability. The slider 24 passes through a tightening screw together with the surface of the pressing member 25, and the fixed position of the slider 24 and the pressing member 25 is secured by tightening the screw.

The upper surface of the slide 22 is provided with a swivel 26, which swivel 26 is connected to the lifting seat 3. This swivel seat 26 can remain connected to the lifting seat 3 during the lateral movement in order to achieve a multidirectional adjustment and positioning of the seat. Through the design of sideslip seat 2, can be in the nimble removal of horizontal direction to satisfy user's different position and space demand. The combination of the bracket 21, the slide 22, the slide 24 and the swivel 26 allows the seat to move laterally smoothly and firmly and to work in concert with other seat assemblies.

Specifically, as shown in fig. 6, the transmission assembly 5 includes a driven gear 51 fixedly connected to the surface of the threaded rod 34, a driving gear 52 is meshed with the surface of the driven gear 51, the driving gear 52 is rotatably connected to the surface of the lower clamping plate 68, and a ratchet wrench 53 is disposed on the upper surface of the driving gear 52.

By providing the ratchet wrench 53, the ratchet wrench 53 has a torsion in one direction while adjusting the torsion fit applied in different directions when reciprocating.

Specifically, as shown in fig. 4, the folding frame 4 includes an outer frame 41 disposed on a surface of the lifting frame 31, an inner frame 42 is disposed on an inner wall of the outer frame, one sides of the inner frame 42 and the outer frame 41 are movably connected through a pin, and a plurality of clamping holes 43 are uniformly distributed on surfaces of the inner frame 42 and the outer frame 41.

Through adopting the design of folding leg 4, can keep stable support between the whole, possess longer extensibility simultaneously according to the needs of using, can be according to the needs with the arm place of the closer distance of health.

Specifically, as shown in fig. 4, the arm support structure 7 includes a structural plate 71 fixed to the outer frame 41, a supporting plate 72 for supporting an arm is fixed to a surface of the structural plate 71, and a plurality of binding bands 73 are provided on a surface of the supporting plate 72.

By using the engagement of the strap 73 with the pallet 72, the arm can be stably fixed.

Specifically, as shown in fig. 1, a probe frame 8 for CT matching monitoring is provided on one side of the lifting seat 3.

Working principle:

when the device is used, the connecting frame 11 is placed on one side of the bed plate, the connecting plate 12 is placed at a position below the bed plate and corresponding to the connecting frame 11, the connecting frame 11 and the connecting plate 12 are fixed through the mounting screw 13, the arm of a patient is fixed on the surface of the supporting plate 72 through the upper beating, the supporting plate 72 is supported on the surface of the outer frame 41 under the action of the structural plate 71, the shooting head is fixed on the probe frame 8 and the angle is adjusted to be right opposite to the needle opening position, when the device is needed, the lifting support can rotate on the surface of the sliding seat 22 through the rotating seat 26, the multi-angle position adjustment is convenient, meanwhile, the transverse moving seat 2 fixed on the surface of the connecting frame 11 slides on the surface of the supporting frame 21 through the sliding seat 22 and slides in the sliding hole 23 with the sliding block 24, the limiting sliding with a certain distance is kept, after the position distance is determined, the fastening screw on the surface of the sliding block 24 is screwed, the fastening screw is tightened, and the pressing piece 25 is tightly pressed on the lower surface of the supporting frame 21 to fix the position of the sliding frame;

when the height is required to be adjusted, the ratchet wrench 53 is driven by the transmission assembly 5, the ratchet wrench 53 is rotated by hands, the driving gear 52 is driven to rotate by the ratchet wrench 53, the driven gear 51 is driven to rotate by the driving gear 52, at the moment, the threaded rod 34 is driven to rotate when the driven gear 51 rotates, the threaded cylinder 33 on the surface of the threaded rod 34 carries the lifting frame 31 to carry out height shore when the threaded rod 34 rotates, and the angle is proper;

after the adjustment of the installation distance by the slide 22 and the angle change of the rotating seat 26, the height adjustment is completed, the distance between the arm support structure 7 and the short distance is required to be adjusted and changed, whether the outer frame 41 and the inner frame 42 of the folding frame 4 are in a folded or unfolded state can be selected according to the requirement, in the long-distance adjustment, the extension distance of the unfolded state is twice as long as that of the folded state, when the folding frame 4 needs to be fixed, only the pressing rod 62 is required to be jacked upwards, the pressing rod 62 keeps the tension spring 63 in an elongated state and is continuously pulled by the tension spring 63, then the top end of the pressing rod 62 pushes the two L-shaped plates 65 and the pulling plate 67 to deflect respectively through the two connecting pieces 64, at this time, the L-shaped plates 65 and the pulling plate 67 act on the deflection arm 66 to enable the deflection arm 66 to drive the clamping plates 68 to be far away from each other, so that the clamping blocks 69 on the surface of the clamping plates 68 are separated from the clamping holes 43 on the surface of the folding frame 4, and after the length position of the folding frame 4 is determined, the clamping holes 43 are only required to be located between the two clamping plates 68 and released. The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A vessel observation system carrier, comprising:

an arm support structure (7);

the transverse moving seat (2) is arranged at one side of the bed plate in a flush way and used for controlling the distance and the angle between the transverse moving seat (2) and the bed plate;

the mounting seat (1) is fixed on the surface of the sickbed and used for supporting and fixing the transverse moving seat (2);

the lifting seat (3) is rotatably arranged on the upper surface of the transverse moving seat (2) and used for controlling the height of the arm support;

the folding frame (4) is arranged on the surface of the lifting seat (3) and used for supporting the arm support structure (7) and adjusting the horizontal position;

the transmission assembly (5), the inner wall installation that transmission assembly (5) are located elevating seat (3) for drive elevating seat (3) high variation.

2. The vessel observation system carrier according to claim 1, wherein the mounting seat (1) comprises a connecting frame (11) which is arranged on one side of the bed board in a fitting manner, and further comprises a connecting plate (12) which is arranged below the bed board and corresponds to the connecting frame (11) in a vertical position, and the connecting frame (11) and the connecting plate (12) are fixed through a plurality of mounting screws (13).

3. A vessel observation system carrier according to claim 1, wherein the lifting base (3) comprises a lifting frame (31) rotatably connected to the surface of the traversing base (2), the lifting frame (31) comprises two clamping plates (68) formed in an L shape, a threaded cylinder (33) is fixed to the lower surface of the lifting frame (31) located on the upper clamping plate (68), the threaded cylinder (33) slides on the inner wall of the lower clamping plate (68), a threaded rod (34) is rotatably connected to the inner wall of the threaded cylinder (33), and the threaded rod (34) is rotatably connected to the inner wall of the lower clamping plate (68).

4. The vessel observation system carrier according to claim 2, wherein the traversing seat (2) comprises a supporting frame (21) fixed with the connecting frame (11), a sliding seat (22) is attached to the surface of the supporting frame (21), a sliding hole (23) is formed in the surface of the supporting frame (21) in a penetrating mode, a sliding block (24) capable of sliding in a limiting mode in a matched mode is fixedly connected to the lower surface of the sliding seat (22), a pressing piece (25) is attached to the lower surface of the supporting frame (21), fastening screws are arranged in the surface of the sliding block (24) and the surface of the pressing piece (25) in a penetrating mode, and a rotating seat (26) connected with the lifting seat (3) is arranged on the upper surface of the sliding seat (22).

5. A vessel observation system carrier according to claim 3, wherein the transmission assembly (5) comprises a driven gear (51) fixedly connected to the surface of the threaded rod (34), a driving gear (52) is meshed with the surface of the driven gear (51), the driving gear (52) is rotatably connected to the surface of a clamping plate (68) below, and a ratchet wrench (53) is arranged on the upper surface of the driving gear (52).

6. A vessel observation system carrier according to claim 3, wherein the folding frame (4) comprises an outer frame (41) arranged on the surface of the lifting frame (31), an inner frame (42) is arranged on the inner wall of the outer frame (41), one side of the inner frame (42) and one side of the outer frame (41) are movably connected through a pin shaft, and a plurality of clamping holes (43) are uniformly distributed on the surfaces of the inner frame (42) and the outer frame (41).

7. A vessel observation system carrier according to claim 6, wherein the arm support structure (7) comprises a structural plate (71) fixed with the outer frame (41), a supporting plate (72) for supporting an arm is fixed on the surface of the structural plate (71), and a plurality of binding bands (73) are arranged on the surface of the supporting plate (72).

8. Vessel observation system carrier according to claim 1, characterized in that one side of the lifting base (3) is provided with a probe holder (8) for CT fit monitoring.