Intensive care restraint device

Abstract

The utility model discloses an intensive care restraint device which comprises a nursing bed body, sliding grooves are formed in the two side faces of the nursing bed body, a care restraint device is arranged between the two sliding grooves in a sliding connection mode, and the care restraint device comprises a sliding assembly connected with the nursing bed body in a sliding mode and further comprises a U-shaped frame fixedly arranged at the upper end of the sliding assembly. A two-way driving mechanism is connected between the two side walls in the U-shaped frame, the lower end of the two-way driving mechanism is in driving connection with two arc-shaped restraining plates, massage air bags are fixedly arranged on the inner arc surfaces of the arc-shaped restraining plates, and a micro air pump is fixedly arranged at the bottom of the nursing bed body; according to the novel device, the restraint plate is close to or far away from the restraint plate through the two-way driving mechanism, so that the restraint tightness is adjusted, the comfort of a patient is further improved through the massage air bags in the device, and the blood circulation condition is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical care devices, in particular to an intensive care restraint device. Background Art

[0002] In the medical field, intensive care is a vital task, especially for patients who need extra care and control. The goal of intensive care is to ensure that patients receive the necessary support and treatment when their vital signs are unstable or their body functions are impaired. Critically ill patients generally lose their ability to move and need to be fixed in a nursing bed with a restraint device to avoid the risk of falling.

[0003] In order to ensure the safety and stability of patients during intensive care, restraint devices have become a necessary auxiliary tool. Traditional monitoring restraint devices usually use straps and other methods to fix the patient's body by adjusting the tightness. However, this method has some disadvantages, including cumbersome operation, difficult adjustment, and may cause excessive restraint, affecting the patient's comfort and blood circulation. Utility Model Content

[0004] A technical problem

[0005] The utility model provides an intensive care restraint device, aiming to solve the problems that the traditional intensive care restraint device is cumbersome to operate, difficult to adjust and may cause excessive restraint and affect the comfort and blood circulation of the patient.

[0006] 2. Technical Content

[0007] In order to solve the above technical problems, the technical solution of the utility model is: a critical care restraint device, including a nursing bed body, both sides of the nursing bed body are provided with slide grooves, and a monitoring restraint device is slidably connected between the two slide grooves. The monitoring restraint device includes a sliding component slidably connected to the nursing bed body, and also includes a U-shaped frame fixedly arranged at the upper end of the sliding component. A two-way driving mechanism is connected between the two side walls inside the U-shaped frame. Two arc-shaped restraint plates are driven and connected at the lower end of the two-way driving mechanism. The two-way driving mechanism drives the two arc-shaped restraint plates to move closer to or away from each other. A massage airbag is fixedly arranged on the inner arc surface of the arc-shaped restraint plate, and a micro air pump is fixedly arranged at the bottom of the nursing bed body. The massage airbag of the micro air pump is connected through a hose to realize the inflation and deflation of the massage airbag.

[0008] Furthermore, the sliding assembly includes a sliding rod fixedly arranged inside the sliding groove, and also includes a sliding block slidably arranged on the sliding rod, and the U-shaped frame is fixedly arranged on the two sliding blocks.

[0009] Furthermore, the bidirectional driving mechanism includes a bidirectional screw rod rotatably arranged inside the U-shaped frame, one end of the bidirectional screw rod extends to the outside of the U-shaped frame and is fixed with a rotating wheel, and two threaded sleeves are symmetrically threadedly connected on both sides of the center of the bidirectional screw rod, and the arc-shaped constraint plate is fixed at the lower ends of the two threaded sleeves.

[0010] Furthermore, a guide rod is fixedly provided inside the U-shaped frame and below the bidirectional screw rod, and the guide rod passes through the threaded sleeve block and is clearance-matched with the threaded sleeve block.

[0011] Furthermore, a pressure sensor is fixedly provided on the inner curved surface of the arc-shaped constraint plate and between the massage airbag, and a control panel is fixedly provided on the side of the U-shaped frame. The pressure sensor and the micro air pump are both electrically connected to the control panel.

[0012] Three technical effects

[0013] In view of the shortcomings of traditional restraint devices, a new type of critical care restraint device is proposed, which aims to provide a more convenient, comfortable and adjustable restraint experience, thereby effectively ensuring the safety of patients and the work efficiency of medical staff.

[0014] The new device adopts a sliding connection design, which allows the restraint device to be easily connected to the nursing bed body, and the restraint plate can be moved closer or farther away through a two-way drive mechanism to adjust the tightness of the restraint. In addition, the massage airbag inside the device further improves the patient's comfort and helps improve blood circulation.

[0015] Compared with the traditional strap restraint device, this new restraint device has the following advantages:

[0016] 1. Easy operation: There is no need to frequently remove and re-fix the straps, which greatly reduces the operating burden on medical staff.

[0017] 2. Strong adjustability: Through the two-way drive mechanism, the tightness of the restraint can be flexibly adjusted according to the patient's specific situation to ensure a balance between comfort and safety.

[0018] 3. Improve comfort: The application of massage airbags allows patients to enjoy a comfortable massage while being restrained, which helps relieve physical discomfort and improve blood circulation.

[0019] In summary, this new critical care restraint device provides a safer, more convenient and more comfortable solution for critical care, and is expected to be widely used in clinical practice to improve the treatment effect of patients and the work efficiency of medical staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a three-dimensional structure diagram of a critical care restraint device of the utility model. Figure 1 .

[0021] Figure 2 This is a three-dimensional structure diagram of a critical care restraint device of the utility model. Figure 2 .

[0022] Figure 3 This is a three-dimensional structure diagram of a critical care restraint device of the utility model. Figure 3 .

[0023] Figure 4 The utility model is a main structural schematic diagram of an intensive care restraint device.

[0024] Figure 5 It is a right view structural schematic diagram of an intensive care restraint device of the utility model.

[0025] As shown in the figure: 1. Nursing bed body; 2. Slide; 3. U-shaped frame; 4. Arc-shaped constraint plate; 5. Massage airbag; 6. Micro air pump; 7. Slide rod; 8. Bidirectional screw rod; 9. Rotating wheel; 10. Threaded sleeve block; 11. Guide rod; 12. Control panel; 13. Slider; 14. Hose. DETAILED DESCRIPTION

[0026] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "inside", "outside", "center", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction structure and operation. Therefore, they should not be understood as limitations on the present invention.

[0027] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "provided with", "installed", "connected", "connected" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, it can be a mechanical connection, it can be an electrical connection, it can be a direct connection, it can be indirectly connected through an intermediate medium, and it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0029] Example 1

[0030] Combined with Figure 1 To Attachment Figure 5A critical care restraint device comprises a nursing bed body 1, wherein slide grooves 2 are arranged on both sides of the nursing bed body 1, and a monitoring restraint device is slidably connected between the two slide grooves 2, wherein the monitoring restraint device comprises a sliding assembly slidably connected to the nursing bed body 1, and further comprises a U-shaped frame 3 fixedly arranged at the upper end of the sliding assembly, a two-way driving mechanism is connected between the two side walls inside the U-shaped frame 3, and two arc-shaped restraint plates 4 are drivingly connected at the lower end of the two-way driving mechanism, and the two-way driving mechanism drives the two arc-shaped restraint plates 4 to move closer to or away from each other, and a massage airbag 5 is fixedly arranged on the inner arc surface of the arc-shaped restraint plate 4, and a micro air pump 6 is fixedly arranged at the bottom of the nursing bed body 1, and the massage airbag 5 of the micro air pump 6 is connected through a hose 14 to realize the inflation and deflation of the massage airbag 5.

[0031] In this embodiment, the sliding assembly includes a sliding rod 7 fixedly arranged inside the sliding groove 2 , and also includes a sliding block 13 slidably arranged on the sliding rod 7 , and the U-shaped frame 3 is fixedly arranged on the two sliding blocks 13 .

[0032] In this embodiment, the bidirectional drive mechanism includes a bidirectional screw 8 rotatably arranged inside the U-shaped frame 3, one end of the bidirectional screw 8 extends outside the U-shaped frame 3 and is fixed with a rotating wheel 9, two threaded sleeves 10 are symmetrically threadedly connected on both sides of the center of the bidirectional screw 8, and the arc-shaped constraint plate 4 is fixed at the lower ends of the two threaded sleeves 10. A guide rod 11 is fixed inside the U-shaped frame 3 and below the bidirectional screw 8, and the guide rod 11 passes through the threaded sleeve 10 and is in clearance fit with the threaded sleeve 10.

[0033] Through the above-mentioned structural design, when the device is in use, first connect the external power supply, and after the patient is placed on the nursing bed body 1, slide the device above the patient, with the best fixed position being the waist and abdomen, and then rotate the rotating wheel 9 to drive the bidirectional screw 8 to rotate, thereby driving the two arc-shaped constraint plates 4 to approach each other, and adjust the distance between the two arc-shaped constraint plates 4 according to the patient's body width so that the arc-shaped lunar vertical plate contacts both sides of the patient, and then start the micro air pump 6 to inflate the massage airbag 5, so that the massage airbag bulges. On the one hand, the patient's body can be further tightened, and on the other hand, the patient's body can be massaged by regularly inflating and deflating the massage airbag to promote blood circulation.

[0034] Example 2

[0035] A critical care restraint device comprises a nursing bed body 1, wherein slide grooves 2 are provided on both sides of the nursing bed body 1, and a monitoring restraint device is slidably connected between the two slide grooves 2. The monitoring restraint device comprises a sliding component slidably connected to the nursing bed body 1, and also comprises a U-shaped frame 3 fixedly arranged at the upper end of the sliding component. A two-way driving mechanism is connected between the inner side walls of the U-shaped frame 3, and two arc-shaped restraint plates 4 are driven and connected at the lower end of the two-way driving mechanism. The two-way driving mechanism drives the two arc-shaped restraint plates 4 to move closer to or away from each other. A massage airbag 5 is fixedly arranged on the inner arc surface of the arc-shaped restraint plate 4, and a micro air pump 6 is fixedly arranged at the bottom of the nursing bed body 1. The massage airbag 5 of the micro air pump 6 is connected through a hose 14 to realize the inflation and deflation of the massage airbag 5.

[0036] In this embodiment, a pressure sensor is fixedly provided on the inner curved surface of the arc-shaped constraint plate 4 and between the massage airbag 5 , a control panel 12 is fixedly provided on the side of the U-shaped frame 3 , and the pressure sensor and the micro air pump 6 are both electrically connected to the control panel 12 .

[0037] Compared with the previous embodiment, a pressure sensor is fixedly provided between the massage airbag 5 and the arc-shaped constraint plate 4 in this embodiment. The pressure sensor can monitor the pressing force of the massage airbag in real time. The pressing force is displayed on the control panel 12, which can help medical staff observe the massage force and make timely adjustments through the control panel if any abnormality occurs.

[0038] The control panel can also be a PLC controller, which pre-sets the massage force range. The pressure sensor transmits the pressure signal to the PLC controller, and the PLC controller controls the operation of the micro air pump. The PLC controller is an existing mature technology and will not be described in detail in this technical solution.

[0039] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A critical care restraint device, comprising a nursing bed body (1), wherein both sides of the nursing bed body (1) are provided with slide grooves (2), and a monitoring restraint device is provided between the two slide grooves (2) in a sliding connection, characterized in that: The monitoring and restraining device comprises a sliding assembly slidably connected to a nursing bed body (1), and also comprises a U-shaped frame (3) fixedly arranged at the upper end of the sliding assembly, a two-way driving mechanism is connected between the inner side walls of the U-shaped frame (3), two arc-shaped restraining plates (4) are drive-connected at the lower end of the two-way driving mechanism, and the two-way driving mechanism drives the two arc-shaped restraining plates (4) to move closer to or away from each other, a massage airbag (5) is fixedly arranged on the inner arc surface of the arc-shaped restraining plate (4), and a micro air pump (6) is fixedly arranged at the bottom of the nursing bed body (1), and the massage airbag (5) of the micro air pump (6) is connected via a hose (14) to realize the inflation and deflation of the massage airbag (5).

2. An intensive care restraint device according to claim 1, characterized in that: The sliding assembly comprises a sliding rod (7) fixedly arranged inside the sliding groove (2), and also comprises a sliding block (13) slidably arranged on the sliding rod (7), and the U-shaped frame (3) is fixedly arranged on the two sliding blocks (13).

3. An intensive care restraint device according to claim 1, characterized in that: The bidirectional drive mechanism comprises a bidirectional screw rod (8) rotatably arranged inside the U-shaped frame (3), one end of the bidirectional screw rod (8) protruding outside the U-shaped frame (3) and fixedly provided with a rotating wheel (9), two threaded sleeves (10) symmetrically threadedly connected on both sides of the center of the bidirectional screw rod (8), and the arc-shaped constraint plate (4) is fixedly provided at the lower ends of the two threaded sleeves (10).

4. An intensive care restraint device according to claim 3, characterized in that: A guide rod (11) is fixedly provided inside the U-shaped frame (3) and below the bidirectional screw rod (8); the guide rod (11) passes through the threaded sleeve (10) and is clearance-matched with the threaded sleeve (10).

5. The intensive care restraint device according to claim 1, characterized in that: A pressure sensor is fixedly provided on the inner arc surface of the arc-shaped constraint plate (4) and between the massage airbag (5); a control panel (12) is fixedly provided on the side of the U-shaped frame (3); and both the pressure sensor and the micro air pump (6) are electrically connected to the control panel (12).

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