Fixing and adjusting mounting rack for use of perfusion device

Abstract

The utility model relates to the technical field of perfusion devices, and discloses a fixing and adjusting mounting frame for use of a perfusion device, which comprises a frame body, an adjusting mechanism is arranged on one side of the frame body, the adjusting mechanism comprises an adjusting block, the adjusting block is arranged on one side of the frame body, and a limiting groove is arranged on one side of the adjusting block. According to the fixing and adjusting mounting frame for use of the perfusion device, by arranging the adjusting mechanism, in the process that the fixing and adjusting mounting frame fixes the perfusion device during use of the perfusion device, an adjusting block can be pulled firstly, then a frame body is lengthened, a movable rod a can be driven to enter the inner side of a movable groove a, and the length of the adjusting block can be fixed; according to the perfusion device, the rotating disc is rotated, the rotating shaft is utilized to drive the rotating disc to rotate under the action of the rotating shaft, then the perfusion device can be turned over, and the situation that when the perfusion device needs to be turned over, the perfusion device needs to be detached firstly, then turned over, and then fixedly installed is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of perfusion devices, in particular to a mounting frame for fixing and adjusting the perfusion device when it is in use. Background Art

[0002] The adsorbent used in the perfusion device is a neutral macroporous adsorption resin, and its process is unique, advanced and scientific. It mainly uses the van der Waals force between molecules, and has a strong adsorption capacity for hydrophobic, lipophilic groups or substances with ring structures such as benzene rings. Hemoperfusion draws the patient's blood out of the body, and based on the principle of adsorption affinity chromatography, it is a treatment method to remove exogenous and endogenous excess drugs, toxins and metabolites in the blood, thereby achieving the purpose of purifying the blood. Because it directly removes toxins from the blood, the effect is accurate and rapid. It is suitable for multidisciplinary and multi-field applications in various blood purification centers, emergency departments, nephrology departments, hepatology departments, ICUs and other departments in drug and toxin poisoning, liver disease, kidney disease, severe infection and other fields.

[0003] After searching, the existing patent (publication number: CN215423666U) discloses a mounting frame, including a main bracket, in which a connecting groove and a mounting groove are provided; a first opening is provided on the connecting groove for connecting the target device; an auxiliary component is provided in the mounting groove, and a second opening is provided on the mounting groove, and the auxiliary component can act externally through the second opening. By providing the connecting groove, the main bracket and the target device can be assembled and disassembled; at the same time, by adjusting the direction and opening of the first opening, the versatility of the mounting frame can be improved, so that the mounting frame can be set in multiple target devices or multiple positions in the same target device. By providing the mounting groove and adjusting the direction and opening of the second opening, the action position of the auxiliary component can be changed, thereby improving the effectiveness of the auxiliary component.

[0004] However, when the existing perfusion device is used, the position and angle of the perfusion device are fixed during the process of fixing the perfusion device by the fixed adjustment mounting frame. Therefore, when the perfusion device needs to be turned over, the perfusion device needs to be disassembled first, then turned over, and then fixed and installed again. This is relatively cumbersome, time-consuming and labor-intensive, and increases the workload of medical staff.

[0005] Therefore, in order to solve the above problems, a mounting frame for fixing and adjusting the perfusion device during use is proposed. Utility Model Content

[0006] 1. Technical issues to be resolved

[0007] In view of the deficiencies in the prior art, the utility model provides a fixing and adjusting mounting bracket for a perfusion device when in use, which solves the problem mentioned in the background art that the position and angle of the perfusion device are fixed during the process of fixing the perfusion device in the prior art. Therefore, when the perfusion device needs to be flipped, the perfusion device needs to be disassembled first, then flipped, and then fixed and installed again. Therefore, it is cumbersome, time-consuming, and labor-intensive, which increases the workload of medical staff.

[0008] (II) Technical solution

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fixed adjustment mounting frame for a perfusion device when in use, comprising a frame body, an adjustment mechanism is arranged on one side of the frame body, the adjustment mechanism comprises an adjustment block, the adjustment block is arranged on one side of the frame body, a limiting groove is provided on one side of the adjustment block, a fixing mechanism is arranged on one side of the adjustment block, and a mounting mechanism is arranged on the other side of the frame body.

[0010] As a preferred solution, the adjustment mechanism includes a slide groove a, which is opened on the surface of the frame, a slider a is arranged inside the slide groove a, and an adjustment block is arranged on the surface of the slider a.

[0011] As a preferred solution, a movable groove a is provided on the surface of the adjustment block, a movable rod a is provided inside the movable groove a, and a spring a is provided on one side of the movable rod a.

[0012] As a preferred solution, a rotating shaft is provided on one side of the adjustment block, a rotating disk is sleeved on the outside of the rotating shaft, a spring b is provided on one side of the rotating disk, a limiting rod is provided on one side of the spring b, and the outer diameter of the limiting rod matches the inner diameter of the limiting groove.

[0013] As a preferred solution, the fixing mechanism comprises a fixing ring, which is arranged on one side of the rotating shaft, a sliding groove b is provided on the inner side of the fixing ring, and a sliding block b is provided on the inner side of the sliding groove b.

[0014] As a preferred solution, an adjusting ring is arranged on the surface of the sliding block b, a movable groove b is opened on the surface of the adjusting ring, and a movable rod b is arranged inside the movable groove b.

[0015] As a preferred solution, the mounting mechanism comprises a hinge, the hinge is arranged on the other side of the frame, and a clamp is arranged on one side of the hinge.

[0016] As a preferred solution, a thread groove is provided on the surface of the clamp, and a spiral rod is provided inside the thread groove.

[0017] The utility model provides a mounting frame for fixing and adjusting the perfusion device during use. It has the following beneficial effects:

[0018] (1) The fixed adjustment mounting frame of the perfusion device is provided with an adjustment mechanism. When the perfusion device is used, the fixed adjustment mounting frame can first pull the adjustment block. Under the action of the slide groove a and the slider a, the adjustment block is driven to move, thereby extending the frame body. At the same time, under the telescopic reset action of the spring a, the movable rod a can be driven to enter the inner side of the movable groove a, so that the length of the adjustment block can be fixed, and the turntable can be rotated. Under the action of the rotating shaft, the turntable is driven to rotate by the rotating shaft. At the same time, under the telescopic reset action of the spring b, the limit rod is driven by the spring b to enter the inner side of the limit groove, so that the turntable can be fixed, and then the perfusion device can be turned over, so as to avoid the need to disassemble the perfusion device first, turn the perfusion device over, and then fix the perfusion device when it is necessary to turn over the perfusion device.

[0019] (2) The fixing and adjusting mounting frame is provided with a fixing mechanism when the perfusion device is used. When the fixing and adjusting mounting frame is fixed to the perfusion device, the fixing ring can be pulled first, and the adjusting ring can be driven to move under the action of the slide groove b and the slider b, so that the fixing ring can be stretched and retracted, and the fixing ring can be used to fix the perfusion device. At the same time, the movable rod b is inserted into the inner side of the movable groove b to fix the size of the fixing ring. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the side view of the appearance structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the adjustment mechanism of the utility model;

[0022] Figure 3 This is a schematic diagram of the fixing mechanism structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the installation mechanism structure of the utility model.

[0024] Wherein: 1. frame; 2. adjusting mechanism; 201. slide groove a; 202. slider a; 203. adjusting block; 204. movable groove a; 205. movable rod a; 206. spring a; 207. rotating shaft; 208. turntable; 209. spring b; 210. limiting rod; 211. limiting groove; 3. fixing mechanism; 301. fixing ring; 302. slide groove b; 303. slider b; 304. adjusting ring; 305. movable groove b; 306. movable rod b; 4. installing mechanism; 401. hinge; 402. clamp; 403. threaded groove; 404. screw rod. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1 and Figure 4 The utility model provides a technical solution: a fixed adjustment mounting frame for a perfusion device when in use, comprising a frame body 1, an adjustment mechanism 2 is arranged on one side of the frame body 1, the adjustment mechanism 2 comprises an adjustment block 203, the adjustment block 203 is arranged on one side of the frame body 1, a limiting groove 211 is provided on one side of the adjustment block 203, a fixing mechanism 3 is arranged on one side of the adjustment block 203, and a mounting mechanism 4 is arranged on the other side of the frame body 1, the mounting mechanism 4 comprises a hinge 401, the hinge 401 is arranged on the other side of the frame body 1, a clamp 402 is arranged on one side of the hinge 401, a threaded groove 403 is provided on the surface of the clamp 402, and a spiral rod 404 is arranged on the inner side of the threaded groove 403.

[0027] Among them: when the perfusion device is used, the fixing and adjusting mounting frame is provided with an adjusting mechanism 2 during the process of fixing the perfusion device, so that the position and angle of the perfusion device can be prevented from being fixed during the fixing process. Therefore, when the perfusion device needs to be turned over, it is necessary to first disassemble the perfusion device, then turn the perfusion device over, and then fix and install the perfusion device, which is relatively cumbersome, time-consuming and labor-intensive, and increases the workload of medical staff.

[0028] See also Figure 2 A perfusion device is used to fix an adjustment mounting frame, wherein an adjustment mechanism 2 comprises an adjustment block 203, the adjustment block 203 is arranged on one side of a frame body 1, a limiting groove 211 is provided on one side of the adjustment block 203, the adjustment mechanism 2 comprises a slide groove a201, the slide groove a201 is provided on the surface of the frame body 1, a slider a202 is provided inside the slide groove a201, an adjustment block 203 is provided on the surface of the slider a202, a movable groove a204 is provided on the surface of the adjustment block 203, a movable rod a205 is provided inside the movable groove a204, a spring a206 is provided on one side of the movable rod a205, a rotating shaft 207 is provided on one side of the adjustment block 203, a rotating disk 208 is sleeved on the outer side of the rotating shaft 207, a spring b209 is provided on one side of the rotating disk 208, a limiting rod 210 is provided on one side of the spring b209, and the outer diameter of the limiting rod 210 matches the inner diameter of the limiting groove 211.

[0029] Among them: when the fixed adjustment mounting frame is used to fix the perfusion device, the adjustment block 203 can be pulled first, and under the action of the slide groove a201 and the slider a202, the adjustment block 203 is driven to move, thereby extending the frame 1. At the same time, under the telescopic reset action of the spring a206, the movable rod a205 can be driven to enter the inner side of the movable groove a204, the length of the adjustment block 203 can be fixed, and the turntable 208 can be rotated. Under the action of the rotating shaft 207, the rotating shaft 207 is used to drive the turntable 208 to rotate. At the same time, under the telescopic reset action of the spring b209, the spring b209 is used to drive the limiting rod 210 to enter the inner side of the limiting groove 211, the turntable 208 can be fixed, and then the perfusion device can be turned over, avoiding the need to disassemble the perfusion device first, then turn the perfusion device over, and then fix the perfusion device when it is necessary to turn over the perfusion device.

[0030] See also Figure 3 A mounting frame for fixing and adjusting the perfusion device when in use, the fixing mechanism 3 includes a fixing ring 301, the fixing ring 301 is arranged on one side of the rotating shaft 207, a sliding groove b302 is provided on the inner side of the fixing ring 301, a slider b303 is provided on the inner side of the sliding groove b302, an adjusting ring 304 is provided on the surface of the slider b303, a movable groove b305 is provided on the surface of the adjusting ring 304, and a movable rod b306 is provided on the inner side of the movable groove b305.

[0031] Among them, when the fixed adjustment mounting frame is used to fix the perfusion device, the fixing ring 301 can be pulled first, and under the action of the sliding groove b302 and the slider b303, the adjusting ring 304 can be driven to move, so that the fixing ring 301 can be stretched and retracted, and the fixing ring 301 can be used to fix the perfusion device, and at the same time, the movable rod b306 is inserted into the inner side of the movable groove b305 to fix the size of the fixing ring 301.

[0032] The working principle of the utility model is as follows: when the fixed adjustment mounting frame is used to fix the perfusion device, the adjustment block 203 can be pulled first, and under the action of the slide groove a201 and the slider a202, the adjustment block 203 can be driven to move, thereby extending the frame body 1. At the same time, under the telescopic reset action of the spring a206, the movable rod a205 can be driven to enter the inner side of the movable groove a204, the length of the adjustment block 203 can be fixed, and the turntable 208 can be rotated. Under the action of the rotating shaft 207, the rotating shaft 207 is used to drive the turntable 208 to rotate. At the same time, under the telescopic reset action of the spring b209, the spring b209 is used to drive the limit rod 210 to enter the limit groove 2 11, the turntable 208 can be fixed, and then the perfusion device can be turned over, so as to avoid the need to first disassemble the perfusion device, then turn the perfusion device over, and then fix and install the perfusion device when the perfusion device needs to be turned over. Secondly, when the perfusion device is used, the fixing adjustment mounting frame can be fixed. In the process of fixing the perfusion device, the fixing ring 301 can be pulled first, and under the action of the slide groove b302 and the slider b303, the adjustment ring 304 can be driven to move, so that the fixing ring 301 can be stretched and retracted, and the fixing ring 301 can be used to fix the perfusion device, and at the same time, the movable rod b306 is inserted into the inner side of the movable groove b305 to fix the size of the fixing ring 301.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mounting frame for fixing and adjusting a perfusion device during use, comprising a frame body (1), characterized in that: An adjustment mechanism (2) is arranged on one side of the frame (1), the adjustment mechanism (2) comprises an adjustment block (203), the adjustment block (203) is arranged on one side of the frame (1), a limiting groove (211) is provided on one side of the adjustment block (203), a fixing mechanism (3) is arranged on one side of the adjustment block (203), and a mounting mechanism (4) is arranged on the other side of the frame (1).

2. A mounting frame for fixing and adjusting the perfusion device when in use according to claim 1, characterized in that: The adjustment mechanism (2) comprises a slide groove a (201), wherein the slide groove a (201) is provided on the surface of the frame (1), a slider a (202) is provided inside the slide groove a (201), and an adjustment block (203) is provided on the surface of the slider a (202).

3. A mounting frame for fixing and adjusting the perfusion device when in use according to claim 2, characterized in that: The surface of the adjustment block (203) is provided with a movable groove a (204), the inner side of the movable groove a (204) is provided with a movable rod a (205), and one side of the movable rod a (205) is provided with a spring a (206).

4. A mounting frame for fixing and adjusting the perfusion device when in use according to claim 2, characterized in that: A rotating shaft (207) is provided on one side of the adjusting block (203), a rotating disk (208) is sleeved on the outside of the rotating shaft (207), a spring b (209) is provided on one side of the rotating disk (208), a limiting rod (210) is provided on one side of the spring b (209), and an outer diameter of the limiting rod (210) matches an inner diameter of the limiting groove (211).

5. A mounting frame for fixing and adjusting the perfusion device when in use according to claim 1, characterized in that: The fixing mechanism (3) comprises a fixing ring (301), the fixing ring (301) being arranged on one side of the rotating shaft (207), a sliding groove b (302) being provided on the inner side of the fixing ring (301), and a sliding block b (303) being provided on the inner side of the sliding groove b (302).

6. A mounting frame for fixing and adjusting the perfusion device when in use according to claim 5, characterized in that: The surface of the slider b (303) is provided with an adjustment ring (304), the surface of the adjustment ring (304) is provided with a movable groove b (305), and the inner side of the movable groove b (305) is provided with a movable rod b (306).

7. A mounting frame for fixing and adjusting the perfusion device when in use according to claim 1, characterized in that: The mounting mechanism (4) comprises a hinge (401), wherein the hinge (401) is arranged on the other side of the frame (1), and a clamp (402) is arranged on one side of the hinge (401).

8. A mounting frame for fixing and adjusting the perfusion device when in use according to claim 7, characterized in that: A thread groove (403) is provided on the surface of the clamp (402), and a spiral rod (404) is provided inside the thread groove (403).

Images