VTE generation prevention device

Abstract

The utility model relates to the technical field of auxiliary medical instruments, and discloses a VTE generation prevention device which comprises a support and a mounting plate, a processor is arranged on one side of the mounting plate, an elastic component is detachably connected to one side of the mounting plate, two contact type sensors are fixedly connected to one side of the elastic component, and the two contact type sensors are arranged on the support. One side of the mounting plate is fixedly connected with two loudspeakers, the loudspeakers penetrate through the sponge pad, and the loudspeakers, the contact sensor and the processor are electrically connected. According to the utility model, a patient lies on a sickbed and kicks the contact-type sensor in a left-and-right replacement manner by using two feet, the contact-type sensor senses the stress and transmits a signal to the processor, and then the processor sends an instruction to the loudspeaker after receiving the signal and enables the loudspeaker to give an encouraging language, so that the VTE is effectively prevented and relieved when the patient lifts the legs, and the patient is prevented from being injured. And the horse race lamp changes the flickering color and rate of the lamp light along with the kicking rate of the patient, so that the kicking interestingness of the patient is effectively improved, and the use is simple and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary medical equipment, and more specifically to a device for preventing VTE from occurring. Background Art

[0002] Venous thromboembolism (VTE) is a serious medical condition that can lead to complications such as pulmonary embolism, heart attack and stroke. The main cause of VTE is blood stagnation in the veins, leading to blood clots. Methods for preventing VTE include drug prevention and mechanical prevention.

[0003] Drug prevention may cause side effects such as bleeding, while mechanical prevention methods such as elastic stockings and intermittent pneumatic compression therapy are not effective enough for bedridden patients or elderly patients. Therefore, a more effective, safe and easy-to-use device for preventing VTE is needed. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a device for preventing VTE from occurring to solve the problems existing in the above-mentioned background technology.

[0005] The utility model provides the following technical solutions: a device for preventing VTE, comprising a bracket and a mounting plate, a processor is provided on one side of the mounting plate, an elastic component is detachably connected to one side of the mounting plate, two contact sensors are fixedly connected to one side of the elastic component, two speakers are fixedly connected to one side of the mounting plate, and the speakers pass through a sponge pad, the speakers, contact sensors and processor are electrically connected, a plurality of fixed U-shaped plates are fixedly connected to the other side of the mounting plate, and the plurality of fixed U-shaped plates are slidably connected to the bracket, a fixing component for adjusting the position of the mounting plate is provided between the bracket and the mounting plate, and a quick-insert structure connected to a hospital bed is provided at the bottom of the bracket.

[0006] As a further solution of the utility model, the elastic component is a sponge pad, and the sponge pad is fixedly connected to the side of the mounting plate.

[0007] As a further solution of the utility model, the elastic component is an airbag, and the airbag is fixedly connected to the side of the mounting plate.

[0008] As a further solution of the utility model, the fixing assembly includes an adjusting plate, which is fixedly connected to one side of the mounting plate, and a plurality of pin holes are equidistantly provided on one side of the adjusting plate. A connecting plate is fixedly connected between the inner walls on both sides of the bracket, and a pin that can be inserted into the pin hole is inserted into one side of the connecting plate, a tension spring is sleeved on the circumferential outer side of the pin, and the two ends of the tension spring are respectively fixed to the pin and the connecting plate.

[0009] As a further solution of the utility model, a lifting handle is fixedly connected to one side of the mounting plate near the top.

[0010] As a further solution of the utility model, the quick-insert structure is a slot, which is opened at the bottom of the bracket, the inner diameter of the slot is larger than the outer diameter of the bed guardrail, and a locking assembly is provided on one side of the bracket.

[0011] As a further solution of the utility model, the locking assembly includes two nuts, which are respectively fixedly connected to one side of the two legs of the bracket, and the two nuts are threadedly connected with an extrusion knob, and one end of the extrusion knob passes through the bracket.

[0012] As a further solution of the utility model, a lamp panel is fixedly connected to one side of the mounting plate, one end of the lamp panel passes through the elastic component and is provided with a plurality of marquees, and the marquees are electrically connected to the contact sensor and the processor.

[0013] Technical effects and advantages of the utility model:

[0014] 1. The utility model allows the patient to lie on a hospital bed and use his feet to alternately kick and hit the contact sensor. The contact sensor senses force and transmits a signal to the processor. After the processor receives the signal, it sends a command to the speaker and makes the speaker emit encouraging words, so that the patient can effectively prevent and relieve VTE during leg-lifting exercises. The utility model is simple and convenient to use.

[0015] 2. The processor of the utility model can send a start command to the marquee when receiving the signal, so that the marquee changes the flashing color and speed of the light according to the kicking speed of the patient, effectively improving the fun of the patient's kicking.

[0016] 3. The utility model inserts the pin into the pin hole and tightens and fixes it through a tension spring, so that the position of the mounting plate can be adjusted and fixed, making it suitable for different patients.

[0017] 4. The utility model clamps the card slot on the guardrail at the foot of the bed, and then rotates the squeezing knob to rotate inward along the thread direction of the nut and press and fix the guardrail, so that the bracket and the bed are quickly connected and installed. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the front three-dimensional structure of the utility model.

[0019] Figure 2 It is a schematic diagram of the rear three-dimensional structure of the utility model.

[0020] Figure 3 It is a schematic diagram of the enlarged structure of part A of the utility model.

[0021] Figure 4 It is a schematic diagram of the enlarged structure of part B of the utility model.

[0022] The accompanying drawings are marked as follows: 1. Mounting plate; 2. Sponge pad; 3. Contact sensor; 4. Bracket; 5. Lamp panel; 6. Marquee; 7. Speaker; 8. Pull handle; 9. Pin hole; 10. Adjustment plate; 11. Fixed U-shaped plate; 12. Connecting plate; 13. Slot; 14. Tension spring; 15. Pin; 16. Nut; 17. Squeeze knob. DETAILED DESCRIPTION

[0023] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative, and the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0024] Reference Figure 1-Figure 4 The utility model provides a device for preventing VTE, including a bracket 4 and a mounting plate 1, a processor is provided on one side of the mounting plate 1, a sponge pad 2 is detachably connected to one side of the mounting plate 1, two contact sensors 3 are bonded to one side of the sponge pad 2, and the sponge pad 2 can be replaced with an air bag, so as to protect the patient's feet, two speakers 7 are fixed to one side of the mounting plate 1 by bolts, and the speakers 7 pass through the sponge pad 2, the speakers 7, the contact sensors 3 and the processor are electrically connected, a plurality of fixed U-shaped plates 11 are fixed to the other side of the mounting plate 1 by bolts, and the plurality of fixed U-shaped plates 11 are slidably connected to the bracket 4, and the bracket 4 is connected to the mounting plate 1 is provided with a fixing component for adjusting the position of the mounting plate 1, and the bottom of the bracket 4 is provided with a quick-insertion structure connected to the bed. The bracket 4 is quickly installed to the guardrail at the foot of the bed through the quick-insertion structure, and then the installation height of the mounting plate 1 is adjusted through the fixing component to make it suitable for different patients. Then the patient lies on the bed and uses both feet to kick and hit the contact sensor 3. The contact sensor 3 senses the force and transmits a signal to the processor. Then the processor sends a command to the speaker 7 after receiving the signal, and the speaker 7 sends out encouraging language, so that the patient can effectively prevent and relieve VTE during the leg lifting exercise. The use is simple and convenient.

[0025] In order to facilitate the adjustment of the position of the mounting plate 1, the fixing assembly in the utility model includes an adjusting plate 10, which is fixed to one side of the mounting plate 1 by bolts. A plurality of pin holes 9 are equidistantly provided on one side of the adjusting plate 10. A connecting plate 12 is fixed between the inner walls of the two sides of the bracket 4 by bolts. A plug 15 that can be plugged into the pin hole 9 is inserted on one side of the connecting plate 12. A tension spring 14 is sleeved on the outer side of the circumference of the plug 15, and the two ends of the tension spring 14 are respectively fixed to the plug 15 and the connecting plate 12. The mounting plate 1 is adjusted in position and height on the bracket 4 by fixing the U-shaped plate 11. After the adjustment is completed, the plug 15 is inserted into the pin hole 9 and tightened and fixed by the tension spring 14, so that the position of the mounting plate 1 is adjusted and fixed. A lifting handle 8 is fixed on one side of the mounting plate 1 and near the top position by bolts, so as to facilitate lifting the mounting plate 1.

[0026] In order to quickly connect and install the bracket 4 with the bed, the quick-insertion structure in the utility model is a card slot 13, and the card slot 13 is opened at the bottom of the bracket 4. The inner diameter of the card slot 13 is larger than the outer diameter of the bed guardrail. A locking assembly is provided on one side of the bracket 4, and the locking assembly includes two nuts 16. The two nuts 16 are respectively welded to one side of the two legs of the bracket 4. The two nuts 16 are both threadedly connected with an extrusion knob 17, and one end of the extrusion knob 17 passes through the bracket 4. By clamping the card slot 13 on the guardrail at the foot of the bed, and then rotating the extrusion knob 17, the extrusion knob 17 is rotated inward along the thread direction of the nut 16 and the guardrail is pressed and fixed.

[0027] In order to increase the fun of the patient's kicking, a lamp panel 5 is fixed to one side of the mounting plate 1 in the utility model by bolts, one end of the lamp panel 5 passes through the elastic component and is provided with a plurality of marquees 6, and the marquees 6 are electrically connected to the contact sensor 3 and the processor. Therefore, when the patient kicks the contact sensor 3 left and right with his feet, the processor receives the signal and sends a start command to the marquee 6, so that the marquee 6 changes the flashing color and speed of the light according to the patient's kicking speed, thereby effectively increasing the fun of the patient's kicking.

[0028] The utility model is divided into the following steps when used:

[0029] S1: First, the card slot 13 is clamped on the guardrail at the foot of the bed, and then the squeezing knob 17 is rotated to rotate inward along the thread direction of the nut 16 to press and fix the guardrail;

[0030] S2: Then the mounting plate 1 is adjusted in position and height on the bracket 4 by fixing the U-shaped plate 11. After the adjustment is completed, the latch 15 is inserted into the pin hole 9 and tightened and fixed by the tension spring 14, so that the position of the mounting plate 1 is adjusted and fixed;

[0031] S3: Then the patient lies on the bed and uses both feet to alternately kick and hit the contact sensor 3. The contact sensor 3 senses the force and transmits a signal to the processor. After receiving the signal, the processor issues an instruction to the speaker 7 and makes the speaker 7 emit encouraging words, so that the patient can effectively prevent and relieve VTE during the leg lifting exercise. The use is simple and convenient.

[0032] S4: When the patient kicks the contact sensor 3 left and right with his feet, the processor receives the signal and sends a start instruction to the marquee 6 at the same time, so that the marquee 6 changes the flashing color and speed of the light according to the kicking speed of the patient, effectively improving the fun of the patient's kicking.

[0033] Finally, a few points should be explained: In the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0034] In the drawings of the embodiments disclosed by the present invention, only the structures related to the embodiments disclosed by the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other.

Claims

1. A device for preventing VTE, comprising a bracket (4) and a mounting plate (1), wherein a processor is provided on one side of the mounting plate (1), characterized in that: One side of the mounting plate (1) is detachably connected to an elastic component, one side of the elastic component is fixedly connected to two contact sensors (3), one side of the mounting plate (1) is fixedly connected to two speakers (7), and the speakers (7) pass through the sponge pad (2), the speakers (7), the contact sensors (3) and the processor are electrically connected, the other side of the mounting plate (1) is fixedly connected to a plurality of fixed U-shaped plates (11), and the plurality of fixed U-shaped plates (11) are slidably connected to the bracket (4), a fixing component for adjusting the position of the mounting plate (1) is provided between the bracket (4) and the mounting plate (1), and a quick-insert structure connected to the hospital bed is provided at the bottom of the bracket (4).

2. A device for preventing VTE according to claim 1, characterized in that: The elastic component is a sponge pad (2), and the sponge pad (2) is fixedly connected to the side of the mounting plate (1).

3. A device for preventing VTE according to claim 1, characterized in that: The elastic component is an air bag, and the air bag is fixedly connected to the side of the mounting plate (1).

4. A device for preventing VTE according to claim 1, characterized in that: The fixing assembly comprises an adjusting plate (10), the adjusting plate (10) being fixedly connected to one side of the mounting plate (1), a plurality of pin holes (9) being equidistantly provided on one side of the adjusting plate (10), a connecting plate (12) being fixedly connected between the inner walls of both sides of the bracket (4), a plug (15) being plugged into the pin hole (9) being inserted into one side of the connecting plate (12), a tension spring (14) being sleeved on the outer circumference of the plug (15), and two ends of the tension spring (14) being respectively fixed to the plug (15) and the connecting plate (12).

5. A device for preventing VTE according to claim 4, characterized in that: A lifting handle (8) is fixedly connected to one side of the mounting plate (1) and close to the top end.

6. A device for preventing VTE according to claim 1, characterized in that: The quick-insertion structure is a card slot (13), the card slot (13) is arranged at the bottom of the bracket (4), the inner diameter of the card slot (13) is larger than the outer diameter of the bed guardrail, and a locking assembly is provided on one side of the bracket (4).

7. A device for preventing VTE according to claim 6, characterized in that: The locking assembly comprises two nuts (16), the two nuts (16) being fixedly connected to one side of two legs of the bracket (4) respectively, and a squeezing knob (17) being threadedly connected inside the two nuts (16), and one end of the squeezing knob (17) passing through the bracket (4).

8. A device for preventing VTE according to claim 1, characterized in that: A lamp panel (5) is also fixedly connected to one side of the mounting plate (1); one end of the lamp panel (5) passes through an elastic component and is provided with a plurality of marquees (6); and the marquees (6) are electrically connected to the contact sensor (3) and the processor.

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