Lower limb position pad used after interventional operation of deep venous thrombosis patient

Abstract

The utility model belongs to the technical field of body position pads, and particularly relates to a deep venous thrombosis patient interventional postoperative lower limb body position pad which comprises a pad body, the pad body is provided with a catheter avoiding groove used for avoiding a thrombolysis catheter, a detection tube collision piece is arranged in the catheter avoiding groove, the detection tube collision piece comprises a touch detection rod, a supporting seat and a pressure gauge, and the pressure gauge is arranged on the supporting seat. The bottom end of the touch detection rod is in threaded connection with a stud, the stud is in sliding connection with the supporting seat, and the top end face of the touch detection rod is opposite to the thrombolysis catheter; the position of the lower limb is fixed through the fixing belt, the thrombolysis catheter is located in the catheter avoiding groove, along with the use of the body position pad, the thrombolysis catheter touches the touch detection rod due to the phenomenon that the position of the thrombolysis catheter is changed, the touch detection rod compresses the spring in the supporting seat, detection is conducted through the pressure gauge, and at the moment, the result is reflected to medical staff; therefore, medical staff can treat a deep vein thrombosis patient in time, the body position is supported, and the patient supported by the body position pad can be protected in time.

Description

Technical Field

[0001] The utility model belongs to the technical field of body position pads, and in particular relates to a lower limb position pad for patients with deep vein thrombosis after interventional surgery. Background Art

[0002] A positioning pad is a device used for auxiliary medical treatment, usually used for patient position adjustment, support and comfort enhancement. They are usually designed as adjustable pads to adapt to different body parts, such as the head, trunk or limbs. A thrombolytic catheter is placed in a patient with deep vein thrombosis after interventional surgery. The catheter is placed below the knee in the popliteal fossa and fixed in place with an elastic bandage. The patient's lower limbs are then supported by the positioning pad.

[0003] When supporting patients with deep vein thrombosis with a positioning pad, the thrombolytic catheter located in the leg often needs to be repositioned to offset the positioning pad. However, the thrombolytic catheter is exposed, which is not only troublesome to arrange, but also difficult for medical staff to respond in time when the position changes. Utility Model Content

[0004] The utility model provides a lower limb positioning pad for patients with deep vein thrombosis after interventional surgery, which has the characteristics of not only being beneficial to supporting the body position but also being able to timely protect the patient supported by the positioning pad.

[0005] The utility model provides the following technical solution: a lower limb position pad for patients with deep vein thrombosis after interventional surgery, comprising a pad body, the pad body being provided with a tube avoidance groove for avoiding a thrombolytic catheter, a detection collision pipe fitting being arranged in the tube avoidance groove, the detection collision pipe fitting comprising a touch detection rod, a support seat and a pressure device, a stud being threadedly connected to the bottom end of the touch detection rod, the stud being slidably connected to the support seat, the top end face of the touch detection rod being opposite to the thrombolytic catheter, a base being provided under the pad body, and an adjustment cavity for adjusting the position being provided between the pad body and the base.

[0006] Wherein, a connecting pad is fixedly connected to the top of the pad body, a fixing belt is arranged inside the connecting pad, and a buckle for fixing the fixing belt is arranged on the connecting pad.

[0007] Wherein, both sides of the base are fixedly connected with adjustable side plates, and the cushion body is located between the two adjustable side plates.

[0008] The adjusting side plate is provided with a plurality of adjusting holes, and a locking bolt for fixing the position of the pad body is provided on the outer side of the adjusting side plate, and the locking bolt is located in the adjusting hole.

[0009] Wherein, the support seat is fixedly connected to the cushion body, a spring is fixedly connected inside the support seat, and the spring is fixedly connected to the stud.

[0010] Wherein, the pressure device is fixedly installed in the support seat, and the pressure detected by the pressure device increases when the touch detection rod moves downward.

[0011] The beneficial effects of the utility model are:

[0012] The detection tube-touching fittings provided include a touch detection rod, a support seat and a pressure device. When supporting, the base is located at the bottom of the lower limb and supported by the pad body. The position of the lower limb is fixed by a fixing belt, and the thrombolytic catheter is located in the tube avoidance groove. As the position pad is used, if the position of the thrombolytic catheter changes, the thrombolytic catheter touches the touch detection rod, causing the touch detection rod to compress the spring inside the support seat and perform detection through the pressure device. At this time, the feedback is given to the medical staff, so that the medical staff can promptly deal with the patient with deep vein thrombosis. This is not only beneficial for supporting the body position, but also can promptly protect the patient supported by the position pad.

[0013] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a top view of the utility model;

[0016] Figure 3 It is a side view of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the touch detection rod in the utility model;

[0018] In the figure: 1. pad body; 11. pipe avoidance groove; 2. base; 3. adjustment cavity; 4. adjustment side plate; 41. adjustment hole; 42. locking bolt; 5. connecting pad; 51. fixing belt; 52. buckle; 6. detection of contact pipe fitting; 61. contact detection rod; 62. support seat; 63. stud; 64. spring; 65. pressure device. DETAILED DESCRIPTION

[0019] See also Figure 1-Figure 4 The utility model provides the following technical solutions: it includes a cushion body 1, the cushion body 1 is provided with a pipe avoidance groove 11 for avoiding the thrombolytic catheter, a detection collision pipe 6 is arranged in the pipe avoidance groove 11, the detection collision pipe 6 includes a touch detection rod 61, a support seat 62 and a pressure device 65, the bottom end of the touch detection rod 61 is threadedly connected with a stud 63, the stud 63 is slidably connected to the support seat 62, the top end face of the touch detection rod 61 is opposite to the thrombolytic catheter, a base 2 is arranged under the cushion body 1, and an adjustment cavity 3 for adjusting the position is arranged between the cushion body 1 and the base 2.

[0020] In this embodiment, the detection pipe member 6 includes a touch detection rod 61, a support seat 62 and a pressure device 65. When supporting, the base 2 is located at the bottom of the lower limb and supported by the pad body 1. The side plates 4 can be adjusted to the required position. The pad body 1 is slid along the adjustment side plates 4 so that the adjustment holes 41 at the corresponding positions are opposite to the locking bolts 42. The position of the pad body 1 can be fixed to the required height. The position of the lower limb is fixed by the fixing belt 51. The fixing belt 51 can be limited by the buckle 52. The buckle 52 is a conventional shoulder strap buckle. The thrombolytic catheter is located in the tube avoidance groove 11. As the body When the positioning pad is used, if the position of the thrombolytic catheter changes, the thrombolytic catheter touches the touch detection rod 61, causing the touch detection rod 61 to compress the spring 64 inside the support seat 62, and detects it through the pressure device 65. At this time, the feedback is given to the medical staff, so that the medical staff can deal with the deep vein thrombosis patient in time. It is not only beneficial to support the body position, but also can timely protect the patient supported by the positioning pad. The alarm can be set on the clothes of the medical staff, and the alarm can be used to timely feedback to the medical staff. When the pressure device 65 detects, as the pressure increases or decreases, the position of the thrombolytic catheter may change, which needs to be dealt with in time.

[0021] A connecting pad 5 is fixedly connected to the top of the pad body 1, and a fixing belt 51 is arranged inside the connecting pad 5. A buckle 52 for fixing the fixing belt 51 is arranged on the connecting pad 5; the fixing belt 51 can be restricted in position by the buckle 52, and the buckle 52 is a conventional shoulder strap buckle, which fixes the position of the patient's lower limbs.

[0022] Adjustable side plates 4 are fixedly connected on both sides of the base 2, and the cushion body 1 is located between the two adjustable side plates 4; the two adjustable side plates 4 locate the position of the cushion body 1, and the cushion body 1 moves in the adjustment cavity 3, and the position of the cushion body 1 can be adjusted under the action of the two adjustable side plates 4.

[0023] The adjusting side plate 4 is provided with a plurality of adjusting holes 41, and a locking bolt 42 for fixing the position of the pad body 1 is provided on the outer side of the adjusting side plate 4, and the locking bolt 42 is located in the adjusting hole 41; the pad body 1 is slid along the adjusting side plate 4 so that the adjusting holes 41 at the corresponding positions are opposite to the locking bolt 42, so that the position of the pad body 1 can be fixed and controlled at the required height.

[0024] The support seat 62 is fixedly connected to the pad body 1, and a spring 64 is fixedly connected inside the support seat 62, and the spring 64 is fixedly connected to the stud 63; the stud 63 can adjust the position of the touch detection rod 61, so as to facilitate confirmation that the touch detection rod 61 is in contact with the catheter before use, and the spring 64 is connected to the stud 63, so as to facilitate the reset of the touch detection rod 61 for use.

[0025] The pressure device 65 is fixedly installed in the support seat 62. When the touch detection rod 61 moves downward, the pressure detected by the pressure device 65 increases. If the position of the thrombolytic catheter changes, the thrombolytic catheter touches the touch detection rod 61, causing the touch detection rod 61 to compress the spring 64 inside the support seat 62, and the pressure is detected by the pressure device 65. At this time, the medical staff is informed so that they can treat the deep vein thrombosis patient in time.

[0026] The working principle and use process of the utility model are as follows: when supporting, the base 2 is located at the bottom position of the lower limb, supported by the pad body 1, and can be adjusted to the required position by adjusting the side plates 4, and the pad body 1 is slid along the adjusting side plates 4, so that the adjustment holes 41 at the corresponding positions are opposite to the locking bolts 42, and the position of the pad body 1 can be fixed to control it at the required height, and the position of the lower limb is fixed by the fixing belt 51, and the fixing belt 51 can be limited by the buckle 52, and the buckle 52 is a conventional shoulder strap buckle, and the thrombolytic catheter is located in the tube avoidance groove 11, and it is used with the position pad. If thrombolysis occurs, If the position of the catheter changes, the thrombolytic catheter touches the touch detection rod 61, causing the touch detection rod 61 to compress the spring 64 inside the support seat 62, and detects it through the pressure device 65. At this time, the feedback is given to the medical staff, so that the medical staff can deal with patients with deep vein thrombosis in time. It is not only beneficial to support the body position, but also can timely protect the patients supported by the position pad. The alarm can be set on the clothes of the medical staff, and the alarm can be used to timely feedback to the medical staff. When the pressure device 65 performs detection, as the pressure increases or decreases, the position of the thrombolytic catheter may change, which needs to be dealt with in time.

Claims

1. A lower limb positioning pad for patients with deep vein thrombosis after interventional surgery, comprising a pad body (1), characterized in that: The cushion body (1) is provided with a pipe avoidance groove (11) for avoiding the thrombolytic catheter, and a detection pipe collision component (6) is arranged in the pipe avoidance groove (11). The detection pipe collision component (6) comprises a contact detection rod (61), a support seat (62) and a pressure device (65). The bottom end of the contact detection rod (61) is threadedly connected with a stud (63), and the stud (63) is slidably connected to the support seat (62). The top end surface of the contact detection rod (61) is opposite to the thrombolytic catheter. A base (2) is arranged below the cushion body (1), and an adjustment cavity (3) for adjusting the position is provided between the cushion body (1) and the base (2).

2. A lower limb positioning pad for patients with deep vein thrombosis after interventional surgery according to claim 1, characterized in that: A connecting pad (5) is fixedly connected to the top of the pad body (1), a fixing belt (51) is provided inside the connecting pad (5), and a buckle (52) for fixing the fixing belt (51) is provided on the connecting pad (5).

3. The lower limb positioning pad for patients with deep vein thrombosis after interventional surgery according to claim 1, characterized in that: Adjustable side plates (4) are fixedly connected to both sides of the base (2), and the cushion body (1) is located between the two adjustable side plates (4).

4. The lower limb positioning pad for patients with deep vein thrombosis after interventional surgery according to claim 3, characterized in that: The adjusting side plate (4) is provided with a plurality of adjusting holes (41), and a locking bolt (42) for fixing the position of the pad body (1) is provided on the outer side of the adjusting side plate (4), and the locking bolt (42) is located in the adjusting hole (41).

5. The lower limb positioning pad for patients with deep vein thrombosis after interventional surgery according to claim 1, characterized in that: The support seat (62) is fixedly connected to the cushion body (1), a spring (64) is fixedly connected inside the support seat (62), and the spring (64) is fixedly connected to the stud (63).

6. The lower limb positioning pad for patients with deep vein thrombosis after interventional surgery according to claim 1, characterized in that: The pressure device (65) is fixedly installed in the support seat (62), and the pressure detected by the pressure device (65) increases when the touch detection rod (61) moves downward.

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