Interventional diagnosis and treatment bed for angiography

Abstract

The utility model relates to the technical field of medical instruments, and discloses an interventional diagnosis and treatment bed for angiography, which comprises a supporting base, an adjusting seat is arranged at the top end of the supporting base, a fixing frame is fixedly connected to the top end of the adjusting seat, an adjusting screw rod is movably connected to the inside of the fixing frame, a driving motor is mounted on one side of the fixing frame, and a driving motor is mounted on the other side of the fixing frame. A diagnosis and treatment bed body is arranged above the fixing frame, and a lower limb supporting plate is movably hinged to one side of the diagnosis and treatment bed body. According to the interventional diagnosis and treatment bed for angiography, an auxiliary hydraulic cylinder can push an adjusting seat to move upwards to achieve height adjustment, a driving motor drives an adjusting lead screw to rotate, a driving sliding sleeve outside the adjusting lead screw can drive a diagnosis and treatment bed body to move left and right to achieve horizontal adjustment, and a lower limb hydraulic cylinder can adjust the angle of a lower limb supporting plate; the angle of the upper limb supporting plate can be adjusted through the upper limb hydraulic cylinder, the function of flexible adjustment is achieved through the structure, and the problem that horizontal adjustment is not easy is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to an interventional diagnosis and treatment bed for angiography. Background Art

[0002] Angiography is an interventional testing method that injects contrast agent into blood vessels. Since X-rays cannot penetrate contrast agent, angiography uses this property to diagnose vascular lesions through the images displayed by the contrast agent under X-rays. Angiography technology is widely used in the diagnosis and treatment of various clinical diseases, which helps doctors to detect the disease in time, control the progression of the disease, and effectively improve the survival rate of patients.

[0003] After searching, it was found that during the angiography operation, the patient needs to lie on the treatment bed. Medical treatment beds are not easy to adjust flexibly during use. For example, when the treatment bed is limited to a certain place for use, the height and horizontal position of the patient cannot be adjusted according to needs. The patient may need to move himself during the test, which is very inconvenient.

[0004] There is an urgent need for an interventional treatment bed for angiography that can solve the technical defects raised in the above-mentioned technology. Utility Model Content

[0005] The utility model aims to provide an interventional diagnosis and treatment bed for angiography, so as to solve the problem of difficulty in horizontal adjustment in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an interventional diagnosis and treatment bed for angiography, comprising a support base, the top of the support base is provided with an adjustment seat, the top of the adjustment seat is fixedly connected to a fixing frame, the fixing frame is movably connected to an adjusting screw rod, a driving motor is installed on one side of the fixing frame, a diagnosis and treatment bed body is arranged above the fixing frame, one side of the diagnosis and treatment bed body is movably hinged with a lower limb support plate, the other side of the diagnosis and treatment bed body is movably hinged with an upper limb support plate, the bottom end of the diagnosis and treatment bed body is fixedly connected with a fixing seat, the bottom end of the fixing seat is fixedly connected with a driving sleeve, one side of the fixing seat is movably hinged with a lower limb hydraulic cylinder, the other side of the fixing seat is movably hinged with an upper limb hydraulic cylinder, guardrails are arranged at both ends of the diagnosis and treatment bed body, electric push rods are installed on both sides of the support base, and auxiliary hydraulic cylinders are installed on both sides of the top of the support base.

[0007] Preferably, the driving sleeve is sleeved on the outside of the adjusting screw rod, and the output end of the driving motor is fixedly connected to one side of the adjusting screw rod.

[0008] Preferably, two groups of the auxiliary hydraulic cylinders are provided, and the output ends of the auxiliary hydraulic cylinders are fixedly connected to the bottom end of the adjustment seat.

[0009] Preferably, the output end of the lower limb hydraulic cylinder is movably hinged to the bottom end of the lower limb support plate, and the output end of the upper limb hydraulic cylinder is movably hinged to the bottom end of the upper limb support plate.

[0010] Preferably, connecting rods are fixedly connected on both sides of the bottom end of the guardrail, mounting seats are fixedly connected on both sides of both ends of the diagnosis and treatment bed body, a reserved groove is provided inside the mounting seat, and a limit stop rod is movably connected to one side of the front end of the mounting seat.

[0011] Preferably, the bottom end of the connecting rod is embedded in the interior of the mounting seat to be movably hinged, and the limit stop rod is arranged at one end of the connecting rod.

[0012] Preferably, casters are fixedly connected to both sides of the bottom end of the support base, and the output end of the electric push rod is fixedly connected to a limit plate, and a reserved opening is provided inside the limit plate.

[0013] Preferably, the limiting plate is arranged below the caster, and the caster can be embedded in the reserved opening.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the interventional diagnosis and treatment bed for angiography not only realizes the function of convenient horizontal adjustment and convenient protection, but also realizes the function of convenient position limiting;

[0015] (1) The vertical height of the bed can be adjusted during use by arranging an adjustment seat, a fixed frame, a diagnosis and treatment bed body, a driving sleeve, an adjustment screw and a driving motor. The auxiliary hydraulic cylinder can be started to push the adjustment seat upward to achieve height adjustment. The horizontal position can also be adjusted according to needs. The driving motor drives the adjustment screw to rotate. The driving sleeve outside the adjustment screw can drive the diagnosis and treatment bed body to move left and right to achieve horizontal adjustment. The lower limb hydraulic cylinder can adjust the angle of the lower limb support plate, and the upper limb hydraulic cylinder can adjust the angle of the upper limb support plate. This structure realizes the function of easy and flexible adjustment.

[0016] (2) The protective fence, connecting rod, limit stop rod, mounting seat and reserved slot are provided. The protective fence is installed at both ends of the main body of the diagnosis and treatment bed. The connecting rod at the bottom of the protective fence and the mounting seat are hinged and fixed. Therefore, when the protective fence is needed to protect the patient on the main body of the diagnosis and treatment bed, the protective fence can be flipped upward to be placed at both ends of the main body of the diagnosis and treatment bed, and then the limit stop rod can be moved to the front end of the connecting rod. This structure realizes the function of convenient protection;

[0017] (3) By providing a support base, casters, electric push rods, reserved openings and limit plates, the limit plate at the bottom of the support base can limit the main body of the treatment bed. When the main body of the treatment bed needs to be moved, the limit plate is first adjusted upwards, and the casters at the bottom of the support base facilitate its walking. When the main body of the treatment bed needs to be positioned, the electric push rod can be started first, and the electric push rod pushes the limit plate downward. The limit plate supports the main body of the treatment bed to limit the position. This structure realizes the function of facilitating limit placement. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the front view structure of the diagnosis and treatment bed main body of the utility model;

[0020] Figure 3 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0021] Figure 4 This is a schematic diagram of the partial structure of the support base of the utility model from the front view.

[0022] In the figure: 1. Support base; 2. Adjustment seat; 3. Fixed frame; 4. Lower limb hydraulic cylinder; 5. Lower limb support plate; 6. Guardrail; 7. Connecting rod; 8. Treatment bed body; 9. Driving slide; 10. Upper limb hydraulic cylinder; 11. Upper limb support plate; 12. Adjustment screw; 13. Driving motor; 14. Auxiliary hydraulic cylinder; 15. Caster; 16. Fixed seat; 17. Electric push rod; 18. Reserved opening; 19. Limit plate; 20. Limit stop rod; 21. Mounting seat; 22. Reserved slot. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example 1: Please refer to Figure 1-4, an interventional diagnosis and treatment bed for angiography, comprising a support base 1, an adjustment seat 2 is arranged at the top of the support base 1, a fixed frame 3 is fixedly connected to the top of the adjustment seat 2, an adjustment screw rod 12 is movably connected inside the fixed frame 3, a driving motor 13 is installed on one side of the fixed frame 3, a diagnosis and treatment bed body 8 is arranged above the fixed frame 3, a lower limb support plate 5 is movably hinged on one side of the diagnosis and treatment bed body 8, an upper limb support plate 11 is movably hinged on the other side of the diagnosis and treatment bed body 8, a fixed seat 16 is fixedly connected to the bottom end of the diagnosis and treatment bed body 8, a driving sleeve 9 is fixedly connected to the bottom end of the fixed seat 16, a lower limb hydraulic cylinder 4 is movably hinged on one side of the fixed seat 16, an upper limb hydraulic cylinder 10 is movably hinged on the other side of the fixed seat 16, guardrails 6 are arranged at both ends of the diagnosis and treatment bed body 8, electric push rods 17 are installed on both sides of the support base 1, and auxiliary hydraulic cylinders 14 are installed on both sides of the top of the support base 1;

[0025] The driving sleeve 9 is sleeved on the outside of the adjusting screw rod 12, the output end of the driving motor 13 is fixedly connected to one side of the adjusting screw rod 12, two groups of auxiliary hydraulic cylinders 14 are provided, the output end of the auxiliary hydraulic cylinder 14 is fixedly connected to the bottom end of the adjusting seat 2, the output end of the lower limb hydraulic cylinder 4 is movably hinged to the bottom end of the lower limb support plate 5, and the output end of the upper limb hydraulic cylinder 10 is movably hinged to the bottom end of the upper limb support plate 11;

[0026] Specifically, Figure 1 and Figure 2 As shown, starting the auxiliary hydraulic cylinder 14 can push the adjustment seat 2 upward to achieve height adjustment, and can also adjust the horizontal position as needed. The driving motor 13 drives the adjustment screw 12 to rotate, and the driving sleeve 9 outside the adjustment screw 12 can drive the treatment bed body 8 to move left and right to achieve horizontal adjustment. The lower limb hydraulic cylinder 4 can adjust the angle of the lower limb support plate 5, and the upper limb hydraulic cylinder 10 can adjust the angle of the upper limb support plate 11.

[0027] Embodiment 2: The two sides of the bottom end of the guardrail 6 are fixedly connected with connecting rods 7, the two sides of the two ends of the diagnosis and treatment bed body 8 are fixedly connected with mounting seats 21, the interior of the mounting seat 21 is provided with a reserved groove 22, one side of the front end of the mounting seat 21 is movably connected with a limit stopper 20, the bottom end of the connecting rod 7 is embedded in the interior of the mounting seat 21 to be movably hinged, and the limit stopper 20 is arranged at one end of the connecting rod 7;

[0028] Specifically, Figure 1 and Figure 3 As shown, the guardrail 6 is installed at both ends of the diagnosis and treatment bed body 8, and the connecting rod 7 at the bottom of the guardrail 6 is hinged and fixed to the mounting seat 21. Therefore, when the guardrail 6 is needed to protect the patient on the diagnosis and treatment bed body 8, the guardrail 6 can be flipped upward to be placed at both ends of the diagnosis and treatment bed body 8, and then the limit stop rod 20 can be moved to the front end of the connecting rod 7.

[0029] Embodiment 3: Casters 15 are fixedly connected to both sides of the bottom end of the support base 1, and the output end of the electric push rod 17 is fixedly connected to a limit plate 19, and a reserved opening 18 is provided inside the limit plate 19. The limit plate 19 is arranged below the casters 15, and the casters 15 can be embedded in the reserved opening 18;

[0030] Specifically, Figure 1 and Figure 4 As shown, when the main body 8 of the diagnosis and treatment bed needs to be moved, the limit plate 19 is first adjusted upwards, and the casters 15 at the bottom of the supporting base 1 facilitate its walking. When the main body 8 of the diagnosis and treatment bed needs to be positioned, the electric push rod 17 can be started first, and the electric push rod 17 pushes the limit plate 19 downward, and the limit plate 19 supports the main body 8 of the diagnosis and treatment bed to limit it.

[0031] Working principle: When the utility model is in use, it is necessary to first move the diagnosis and treatment bed body 8 to a suitable position, adjust the limit plate 19 upwards, and support the casters 15 at the bottom of the base 1 to facilitate its walking. When the diagnosis and treatment bed body 8 needs to be positioned, the electric push rod 17 can be started first, and the electric push rod 17 pushes the limit plate 19 downward to position the patient lying on the diagnosis and treatment bed body 8. The guardrail 6 can limit the patient. The guardrail 6 is installed at both ends of the diagnosis and treatment bed body 8. The connecting rod 7 at the bottom of the guardrail 6 is hinged and fixed to the mounting seat 21. Therefore, when the guardrail 6 needs to be used for protection, it can be flipped upward to place it on the diagnosis and treatment bed. The two ends of the bed body 8, and then move the limit stop rod 20 to the front end of the connecting rod 7. The vertical height of the treatment bed body 8 can be adjusted during use. Starting the auxiliary hydraulic cylinder 14 can push the adjustment seat 2 to move up to achieve height adjustment, and the horizontal position can also be adjusted as needed. The driving motor 13 drives the adjustment screw rod 12 to rotate, and the driving sleeve 9 outside the adjustment screw rod 12 can drive the treatment bed body 8 to move left and right to achieve horizontal adjustment. The lower limb hydraulic cylinder 4 can adjust the angle of the lower limb support plate 5, and the upper limb hydraulic cylinder 10 can adjust the angle of the upper limb support plate 11. This structure realizes the function of easy and flexible adjustment.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An interventional treatment bed for angiography, comprising a support base (1), characterized in that: The top of the support base (1) is provided with an adjustment seat (2), the top of the adjustment seat (2) is fixedly connected to a fixing frame (3), the inside of the fixing frame (3) is movably connected to an adjustment screw rod (12), one side of the fixing frame (3) is installed with a driving motor (13), a diagnosis and treatment bed body (8) is provided above the fixing frame (3), one side of the diagnosis and treatment bed body (8) is movably hinged to a lower limb support plate (5), the other side of the diagnosis and treatment bed body (8) is movably hinged to an upper limb support plate (11), and the diagnosis and treatment bed body (8) is provided with a lower limb support plate (5). The bottom end of the treatment bed body (8) is fixedly connected to a fixed seat (16), the bottom end of the fixed seat (16) is fixedly connected to a driving sleeve (9), one side of the fixed seat (16) is movably hinged to a lower limb hydraulic cylinder (4), and the other side of the fixed seat (16) is movably hinged to an upper limb hydraulic cylinder (10), guardrails (6) are provided at both ends of the treatment bed body (8), electric push rods (17) are installed on both sides of the support base (1), and auxiliary hydraulic cylinders (14) are installed on both sides of the top of the support base (1).

2. The interventional diagnostic and treatment bed for angiography according to claim 1, characterized in that: The driving sleeve (9) is sleeved on the outside of the adjusting screw rod (12), and the output end of the driving motor (13) is fixedly connected to one side of the adjusting screw rod (12).

3. The interventional diagnostic and treatment bed for angiography according to claim 1, characterized in that: Two groups of auxiliary hydraulic cylinders (14) are provided, and the output ends of the auxiliary hydraulic cylinders (14) are fixedly connected to the bottom end of the adjustment seat (2).

4. The interventional diagnostic and treatment bed for angiography according to claim 1, characterized in that: The output end of the lower limb hydraulic cylinder (4) is movably hinged to the bottom end of the lower limb support plate (5), and the output end of the upper limb hydraulic cylinder (10) is movably hinged to the bottom end of the upper limb support plate (11).

5. The interventional diagnostic and treatment bed for angiography according to claim 1, characterized in that: Connecting rods (7) are fixedly connected to both sides of the bottom end of the guardrail (6), mounting seats (21) are fixedly connected to both sides of both ends of the diagnosis and treatment bed body (8), a reserved groove (22) is provided inside the mounting seat (21), and a limit stop rod (20) is movably connected to one side of the front end of the mounting seat (21).

6. The interventional diagnostic and treatment bed for angiography according to claim 5, characterized in that: The bottom end of the connecting rod (7) is embedded in the interior of the mounting seat (21) to form a movable hinge, and the limit stop rod (20) is arranged at one end of the connecting rod (7).

7. The interventional diagnostic and treatment bed for angiography according to claim 1, characterized in that: Casters (15) are fixedly connected to both sides of the bottom end of the support base (1), and the output end of the electric push rod (17) is fixedly connected to a limit plate (19), and a reserved opening (18) is provided inside the limit plate (19).

8. The interventional diagnostic and treatment bed for angiography according to claim 7, characterized in that: The limiting plate (19) is arranged below the caster (15), and the caster (15) can be embedded in the reserved opening (18).

Images