A support frame for ICU nursing

Abstract

The utility model discloses an ICU nursing support frame, comprising a nursing bed, a guardrail, a support frame, a fixing mechanism and a clamping mechanism. The fixing mechanism is provided to preliminarily fix a person with a restraint belt, and the person aligns the latch blocks of two outer frames with notches and engages them, so that the semicircular blocks of two movable blocks are fitted and slightly rotated. Under the pulling force of a tension spring, the movable blocks lock the two fixing mechanisms with each other, and preliminarily fix the person so that the person will not fall forward. The clamping mechanism is provided to drive an electric push rod to generate power through an output end, drive the movable block 2 on the right side to slide inward on the upper part of a slide rail, and make the rotating block rotate counterclockwise through a connecting rod, and the movable block 2 on the left side slides to the right side driven by the connecting rod 2, so that the clamping block clamps the person, and fixes the patients who sway left and right when sitting without supporting force, so that the medical staff can care for them conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of medical appliances, in particular to a support frame for ICU nursing. Background Art

[0002] At present, deaths that occur directly on the operating table are very rare. It is often various serious complications that hinder the patient's recovery or even pose a major threat to life. It must be admitted that although surgeons have more or less experience in dealing with these problems, it is not their specialty after all. By the standards of modern critical care medicine, they are lacking in knowledge, ability and means. Therefore, transferring critically ill surgical patients to the ICU and cooperating with treatment will further ensure the success of the operation, which will undoubtedly play a positive role in promoting the development of surgery.

[0003] When optimizing the existing ICU nursing support frame equipment, most of the effects of the device are reflected in the optimization. For example, the Chinese utility model patent with publication number CN202020189054.8 discloses a "Nursing frame for ICU patients". The utility model patent is equipped with a movable device. A support platform is provided at the bottom of the nursing frame body. Two rolling grooves are symmetrically opened on the top of the support platform, and the two rolling grooves are in close contact with four brake rollers respectively. A support rod is rotatably connected to one side of the support platform, and a box is fixedly connected to the outside of the support rod. The close combination of the nursing frame body, the support platform and the box makes the ICU nursing frame more stable to park while adding more auxiliary facilities, which brings great convenience to medical staff in treating and caring for ICU patients.

[0004] Although the above method has certain advantages in terms of improvement, it still has certain disadvantages: if there is no clamping and fixing device, when the patient is sitting, it will tilt, which may cause the person to fall from the nursing bed, posing a greater risk to the patient's safety. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides an ICU nursing support frame to solve the above-mentioned problems.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the utility model is implemented through the following technical solutions: a support frame for ICU nursing, comprising a nursing bed, a guardrail, a support frame, a fixing mechanism and a clamping mechanism, wherein the guardrail is fixedly installed on both side ends of the upper part of the nursing bed, the support frame is movable at the right end of the nursing bed, the fixing mechanism is fixedly installed on one side end of the support frame, and the clamping mechanism slides at the front end of the support frame; the fixing mechanism comprises a restraint belt, an outer frame, a movable block, a latch block and a tension spring, one side end of the restraint belt is fixedly connected to one side end of the outer frame, one side end of the tension spring is connected to the middle part of the movable block, and the latch block is an integrated structure with the outer frame.

[0009] Preferably, the clamping mechanism includes an electric push rod, a second movable block, a slide rail, a rotating block, a connecting rod, a second connecting rod and a clamping block, the right end of the electric push rod is connected to the upper right end of the second movable block, the second movable block slides with the slide rail, the middle part of the rotating block is hingedly connected to the inside of the support frame, the left end of the connecting rod is hingedly connected to the lower end of the rotating block, the left end of the second connecting rod is hingedly connected to the middle part of the second movable block, and the clamping block is connected to the second movable block.

[0010] Preferably, two of the movable block, the latch block and the tension spring are arranged opposite to each other.

[0011] Preferably, a hanging block is provided inside the outer frame, and the hanging block is connected to the tension spring.

[0012] Preferably, a circular notch is provided in the middle of the outer frame.

[0013] Preferably, one side end of the movable block is arranged in a semicircular shape.

[0014] Preferably, the slide rail is arranged horizontally, and there are two slide rails.

[0015] Preferably, the tension spring is made of alloy steel and has the characteristics of high strength and good toughness.

[0016] Preferably, the clamping block is made of sponge material, which has the characteristics of good elasticity and softness.

[0017] (III) Beneficial effects

[0018] The utility model provides an ICU nursing support frame. It has the following beneficial effects: by setting a fixing mechanism, since some patients cannot sit on their own and will fall to one side or the other, a restraint belt is used to initially fix the person, and the person aligns the latch blocks of the two outer frames with the notch and engages them, so that the semicircular blocks of the two movable blocks are attached to each other and slightly rotated, and the movable blocks are locked with the two fixing mechanisms under the tension of the tension spring, so that the person is initially fixed and the person will not fall forward;

[0019] The utility model provides an ICU nursing support frame, which has the following beneficial effects: by setting a clamping mechanism, the electric push rod is driven to generate power through the output end, driving the movable block 2 on the right side to slide inward on the upper part of the slide rail, and the rotating block is rotated counterclockwise through the connecting rod, and the movable block 2 on the left side slides to the right side driven by the connecting rod 2, so that the clamping block clamps the person, and fixes the patients who sway left and right when sitting without support, so that the medical staff can take care of them. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the three-dimensional structure of the ICU nursing support frame of the utility model;

[0021] Figure 2 This is a side structural schematic diagram of the ICU nursing support frame of the utility model;

[0022] Figure 3 It is a three-dimensional structural schematic diagram of the fixing mechanism of the utility model;

[0023] Figure 4 It is a schematic diagram of the planar structure of the fixing mechanism of the utility model;

[0024] Figure 5 It is a schematic diagram of the planar structure of the clamping mechanism of the utility model.

[0025] In the figure: nursing bed-1, guardrail-2, support frame-3, fixing mechanism-4, clamping mechanism-5, restraint belt-41, outer frame-42, movable block-43, latch block-44, tension spring-45, electric push rod-51, movable block II-52, slide rail-53, rotating block-54, connecting rod-55, connecting rod II-56, clamping block-57. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1-2 The utility model provides a technical solution for an ICU nursing support frame: an ICU nursing support frame, comprising a nursing bed 1, a guardrail 2, a support frame 3, a fixing mechanism 4 and a clamping mechanism 5, the guardrail 2 is fixedly installed on both sides of the upper part of the nursing bed 1, the support frame 3 is movable at the right end of the nursing bed 1, the fixing mechanism 4 is fixedly installed on one side end of the support frame 3, and the clamping mechanism 5 slides at the front end of the support frame 3;.

[0028] See also Figure 3-4 The utility model provides a technical solution for an ICU nursing support frame: an ICU nursing support frame, including a fixing mechanism 4 including a restraining belt 41, an outer frame 42, a movable block 43, a latch block 44 and a tension spring 45, one side end of the restraining belt 41 is fixedly connected to one side end of the outer frame 42, one side end of the tension spring 44 is connected to the middle part of the movable block 43, and the latch block 44 and the outer frame 42 are an integrated structure; the movable block 43, the latch block 44 and the tension spring 45 are each provided with two oppositely arranged ones, so that the two fixing mechanisms 4 can be better engaged and fixed; a hanging block is provided inside the outer frame 42, and the hanging block is connected to the tension spring 45; the middle part of the outer frame 42 is provided with a circular notch; one side end of the movable block 43 is provided with a semicircular shape; it is convenient for the semicircular block of the movable block 43 to be engaged; the tension spring 45 is made of alloy steel, which has the characteristics of high strength and good toughness.

[0029] See also Figure 5 The utility model provides a technical solution for an ICU nursing support frame: an ICU nursing support frame, comprising a clamping mechanism 5 including an electric push rod 51, a movable block 2 52, a slide rail 53, a rotating block 54, a connecting rod 55, a connecting rod 2 56 and a clamping block 57. The right end of the electric push rod 51 is connected to the upper right end of the movable block 2 52, the movable block 2 52 is slidably matched with the slide rail 53, the middle part of the rotating block 54 is hingedly connected to the inside of the support frame 3, the left end of the connecting rod 55 is hingedly connected to the lower end of the rotating block 54, the left end of the connecting rod 2 56 is hingedly connected to the middle part of the movable block 2 52, and the clamping block 57 is connected to the movable block 2 52; the slide rail 53 is horizontally arranged, and two slide rails 53 are arranged, so that the movable block 2 52 can slide smoothly without displacement; the clamping block 57 is made of sponge material, which has the characteristics of good elasticity and softness.

[0030] The working principle is as follows: when a person wants to sit up while lying on the upper part of the nursing bed 1, the person adjusts the support frame 3 so that the angle of the support frame 3 meets the person's needs. Since some patients cannot sit on their own and will fall to one side or the other, the person is initially fixed with the restraint belt 41. The person aligns the latch blocks 44 of the two outer frames 42 with the notches and engages them, so that the semicircular blocks of the two movable blocks 43 are attached to each other and slightly rotated. Under the tension of the tension spring 45, the movable block 43 locks the two fixing mechanisms 4 with each other, and initially fixes the person so that the person will not fall forward.

[0031] After the person is initially fixed, the electric push rod 51 is driven to generate power through the output end, driving the movable block 2 52 on the right side to slide inward on the upper part of the slide rail 53, and the rotating block 54 is rotated counterclockwise through the connecting rod 55. The movable block 2 52 on the left side slides to the right side driven by the connecting rod 2 56, so that the clamping block 57 clamps the person. For those patients who sway left and right when sitting without support, they can be fixed, making it easier for medical staff to care for them.

[0032] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and wiring arrangement in detail.

[0033] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0034] 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. An ICU nursing support frame, comprising a nursing bed (1), a guardrail (2), a support frame (3) and a clamping mechanism (5), wherein the guardrail (2) is fixedly mounted on both sides of the upper part of the nursing bed (1), the support frame (3) is movable at the right end of the nursing bed (1), and the clamping mechanism (5) slides at the front end of the support frame (3); Features: The invention also comprises a fixing mechanism (4), wherein the fixing mechanism (4) is fixedly mounted on one side end of the support frame (3), and the fixing mechanism (4) comprises a restraining belt (41), an outer frame (42), a movable block (43), a latch block (44) and a tension spring (45), wherein one side end of the restraining belt (41) is fixedly connected to one side end of the outer frame (42), one side end of the tension spring (45) is connected to the middle part of the movable block (43), and the latch block (44) and the outer frame (42) are an integrated structure.

2. The ICU nursing support frame according to claim 1, characterized in that: The clamping mechanism (5) comprises an electric push rod (51), a movable block (52), a slide rail (53), a rotating block (54), a connecting rod (55), a connecting rod (56) and a clamping block (57); the right end of the electric push rod (51) is connected to the upper right end of the movable block (52); the movable block (52) and the slide rail (53) are slidably matched; the middle part of the rotating block (54) is hingedly connected to the inside of the support frame (3); the left end of the connecting rod (55) is hingedly connected to the lower end of the rotating block (54); the left end of the connecting rod (56) is hingedly connected to the middle part of the movable block (52); and the clamping block (57) is connected to the movable block (52).

3. The ICU nursing support frame according to claim 1, characterized in that: The movable block (43), the latch block (44) and the tension spring (45) are each provided with two in opposite directions.

4. The ICU nursing support frame according to claim 1, characterized in that: A hanging block is provided inside the outer frame (42), and the hanging block is connected to a tension spring (45).

5. The ICU nursing support frame according to claim 1, characterized in that: The middle part of the outer frame (42) is provided with a circular notch.

6. The ICU nursing support frame according to claim 1, characterized in that: One side end of the movable block (43) is arranged in a semicircular shape.

7. The ICU nursing support frame according to claim 2, characterized in that: The slide rail (53) is arranged horizontally, and two slide rails (53) are arranged.

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