Safe fixing device for dressing of amputated patient

Abstract

The utility model belongs to the technical field of medical instruments, and particularly relates to a dressing safety fixator for an amputated patient, which comprises a far-away fixing belt, an adjusting belt buckle for fixing a position is arranged on the far-away fixing belt, a fixing component is arranged on the outer side of the far-away fixing belt, the fixing component comprises a fixing ring and two extrusion position control pads, and the two extrusion position control pads are arranged on the far-away fixing belt. Two locking pull ropes are fixedly connected to the top of the fixing ring, and one end of each locking pull rope penetrates through the far-away fixing belt; the far-away fixing band is fixed to the position far away from the wound, the fixing ring can wrap the outer side of the wound, the fixing ring is connected to the far-away fixing band through the first hook-and-loop fastener and the second hook-and-loop fastener, and the situation that the fixing ring is directly connected to the periphery of the wound, the tightening phenomenon occurs, and the comfort of a patient is affected is avoided; the locking pull rope and the extrusion position control pad are used for controlling the position, so that the wound is bound through the fixing ring, fixation is firm, the position of the wound is not prone to being affected, and wound healing of a patient is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical devices, and in particular relates to a dressing safety fixer for amputees. Background Art

[0002] Bandaging is one of the important measures for emergency treatment at the scene of trauma. Timely and correct bandaging can achieve the purpose of compression to stop bleeding, reduce infection, protect wounds, reduce pain, and fix dressings and splints. On the contrary, incorrect bandaging can lead to increased bleeding, aggravated infection, new injuries, and sequelae. In the process of nursing amputees, the stump needs to be fixed with dressings.

[0003] The wound of some amputees is located at the end. At this time, when dressing the wound, it is often necessary to wrap the wound and fix the gauze. Since the wrapping is located near the wound, it is easy for the wound to be loose and difficult to bandage, which not only affects the patient's comfort, but also may cause wound infection and delayed healing. Utility Model Content

[0004] The utility model provides a dressing safety fixer for amputees, which has the characteristics of not only firm fixation and convenience for bandaging, but also difficulty in affecting the position of the wound and being beneficial to the wound healing of the patient.

[0005] The utility model provides the following technical solutions: a dressing safety fixer for amputee patients, comprising a distance fixing belt, the distance fixing belt is provided with an adjustment buckle for fixing the position, a fixing assembly is arranged on the outer side of the distance fixing belt, the fixing assembly comprises a fixing ring and two extrusion control pads, two locking pull ropes are fixedly connected to the top of the fixing ring, one end of the locking pull rope passes through the distance fixing belt, the bottom end face of the distance fixing belt is fitted with the top end face of the fixing ring, the two extrusion control pads are slidably connected in the fixing ring, and a dressing cavity is provided between the two extrusion control pads.

[0006] Wherein, gauze is fixedly connected to the bottom of the fixing ring, and the extrusion control pad is located on the top of the gauze.

[0007] Wherein, the fixing ring is provided with a hidden groove, and the extrusion position control pad is located in the hidden groove.

[0008] Wherein, a covering adjustment plate is fixedly connected to the outer side of the extrusion position control pad, and the covering adjustment plate is slidably connected in the hidden groove.

[0009] Among them, an adjusting stud is provided on the outer side of the fixing ring, the adjusting stud is threadedly connected to the fixing ring, one end of the adjusting stud is rotatably connected to the covering adjusting plate, and a fastening nut is threadedly connected to the outer wall of the adjusting stud.

[0010] Wherein, a first Velcro is fixedly connected to the bottom of the remote fixing belt, and a second Velcro corresponding to the first Velcro is fixedly connected to the top of the fixing ring.

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

[0012] The fixing assembly includes a fixing ring and two extrusion control pads, which can fix the remote fixing belt at a position away from the wound. The fixing ring can be wrapped around the outside of the wound, so that the fixing ring is connected to the remote fixing belt through the first Velcro and the second Velcro, so as to avoid being directly connected to the periphery of the wound, which would cause tightness and affect the patient's comfort. The dressing is placed in the dressing cavity, and the position is controlled by using a locking drawstring and an extrusion control pad, so that the wound is bandaged through the fixing ring. It is not only firmly fixed and easy to bandage, but also not easy to affect the position of the wound, which is beneficial to the patient's wound healing.

[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 structural schematic diagram of the utility model;

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

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

[0017] Figure 4 It is a structural schematic diagram of the fixing ring in the utility model;

[0018] In the figure: 1. Stay away from the fixing belt; 11. Adjust the buckle; 12. The first Velcro; 2. The fixing component; 21. The fixing ring; 211. The hidden groove; 22. The squeeze control pad; 23. The dressing cavity; 24. The second Velcro; 25. The covering adjustment plate; 26. The adjustment stud; 27. The tightening nut; 3. The locking drawstring. DETAILED DESCRIPTION

[0019] See also Figure 1-Figure 4 The utility model provides the following technical solutions: including a moving away fixing belt 1, the moving away fixing belt 1 has an adjustment buckle 11 for fixing the position, a fixing assembly 2 is arranged on the outer side of the moving away fixing belt 1, the fixing assembly 2 includes a fixing ring 21 and two extrusion control pads 22, two locking pull ropes 3 are fixedly connected to the top of the fixing ring 21, one end of the locking pull rope 3 passes through the moving away fixing belt 1, the bottom end surface of the moving away fixing belt 1 is fitted with the top end surface of the fixing ring 21, the two extrusion control pads 22 are slidably connected in the fixing ring 21, and a dressing cavity 23 is provided between the two extrusion control pads 22.

[0020] In the present embodiment: the away fixing belt 1 is provided with an adjusting buckle 11 for fixing the position, and the adjusting buckle 11 is in the form of a belt buckle, and the away fixing belt 1 can be fixed under the action of the adjusting buckle 11, and the away fixing belt 1 is fixed at a position away from the wound by the setting of the fixing component 2 including a fixing ring 21 and two squeezing control pads 22, and the away fixing belt 1 is fixed at a position away from the wound, and the fixing ring 21 can be wrapped around the outside of the wound, and the outside of the fixing ring 21 is provided with gauze, which can be pulled to form a covering for the wound, which is conducive to air permeability, and the fixing ring 21 is connected to the away fixing belt 1 through the first Velcro 12 and the second Velcro 24, so as to avoid being directly connected to the periphery of the wound, which will cause tightness and affect the comfort of the patient, and is placed in the dressing cavity 23 The dressing uses a locking pull rope 3 and an extrusion control pad 22 to control the position, so that the wound is bandaged through the fixing ring 21. It is not only firmly fixed and convenient for bandaging, but also not easy to affect the position of the wound, which is beneficial to the patient's wound healing. The locking pull rope 3 pulls the fixing ring 21, so that the fixing ring 21 can have a closeness to the position of the wound. By using the adjustment screw 26, the position of the extrusion control pad 22 can be changed. Through the movement of the extrusion control pad 22, the dressing cavity 23 can be enlarged or reduced, and it can be adjusted according to the state of the wound, which is convenient for adjustment according to the size of the patient's stump. The extrusion control pad 22 limits the position of the dressing, and the dressing is not easy to slide. The locking pull rope 3 is tied to a place far away from the fixing belt 1, which is convenient for medical staff to quickly and safely unfasten the fixator.

[0021] Gauze is fixedly connected to the bottom of the fixing ring 21, and the extrusion control pad 22 is located on the top of the gauze; gauze is provided on the outside of the fixing ring 21, and the gauze can be pulled to cover the wound, which is beneficial to ventilation and wound recovery.

[0022] The fixing ring 21 is provided with a hidden groove 211 , and the extrusion position control pad 22 is located in the hidden groove 211 , so that the extrusion position control pad 22 has space to move.

[0023] A covering adjustment plate 25 is fixedly connected to the outside of the extrusion control pad 22, and the covering adjustment plate 25 is slidably connected in the hidden groove 211; the covering adjustment plate 25 can pull the extrusion control pad 22 to change its position, or release the extrusion control pad 22, and the extrusion control pad 22 can be made of rubber.

[0024] An adjusting stud 26 is provided on the outside of the fixing ring 21, and the adjusting stud 26 is threadedly connected to the fixing ring 21, one end of the adjusting stud 26 is rotatably connected to the covering adjusting plate 25, and a fastening nut 27 is threadedly connected to the outer wall of the adjusting stud 26; the adjusting stud 26 acts on the covering adjusting plate 25, and when the covering adjusting plate 25 is pushed to move, the extrusion control pad 22 can be pulled to move, and when the covering adjusting plate 25 is driven to retract, the extrusion control pad 22 can be retracted.

[0025] A first Velcro 12 is fixedly connected to the bottom of the away fixing belt 1, and a second Velcro 24 corresponding to the first Velcro 12 is fixedly connected to the top of the fixing ring 21; the fixing ring 21 is connected to the away fixing belt 1 through the first Velcro 12 and the second Velcro 24 to avoid being directly connected to the periphery of the wound, which would cause tightness and affect the patient's comfort.

[0026] The working principle and use process of the utility model are as follows: the away fixing belt 1 is provided with an adjusting buckle 11 for fixing the position, and the away fixing belt 1 can be fixed under the action of the adjusting buckle 11, and the away fixing belt 1 is fixed at a position away from the wound by the setting of the fixing assembly 2 including a fixing ring 21 and two squeezing control pads 22, and the away fixing belt 1 is fixed at a position away from the wound, and the fixing ring 21 can be wrapped around the outside of the wound, and the outside of the fixing ring 21 is provided with gauze, which can be pulled to form a covering for the wound, which is conducive to air permeability, and the fixing ring 21 is connected to the away fixing belt 1 through the first Velcro 12 and the second Velcro 24, so as to avoid being directly connected to the periphery of the wound, which will cause tightness and affect the comfort of the patient, and a dressing is placed in the dressing cavity 23 so that The position is controlled by the locking pull rope 3 and the squeezing control pad 22, so that the wound is bandaged through the fixing ring 21. It is not only firmly fixed and convenient for bandaging, but also not easy to affect the position of the wound, which is beneficial to the healing of the patient's wound. The locking pull rope 3 pulls the fixing ring 21, so that the fixing ring 21 can be close to the position of the wound. By using the adjustment screw 26, the position of the squeezing control pad 22 can be changed. Through the movement of the squeezing control pad 22, the dressing cavity 23 can be enlarged or reduced, and it can be adjusted according to the state of the wound, which is convenient for adjustment according to the size of the patient's stump. The squeezing control pad 22 limits the position of the dressing, and the dressing is not easy to slide. The locking pull rope 3 is tied to a place far away from the fixing belt 1, which is convenient for medical staff to quickly and safely unfasten the fixator.

Claims

1. A dressing safety fixer for amputees, comprising a remote fixing belt (1), wherein the remote fixing belt (1) has an adjustment buckle (11) for fixing the position, characterized in that: A fixing component (2) is provided on the outside of the remote fixing belt (1), and the fixing component (2) comprises a fixing ring (21) and two extrusion control pads (22). Two locking drawstrings (3) are fixedly connected to the top of the fixing ring (21), and one end of the locking drawstring (3) passes through the remote fixing belt (1). The bottom end surface of the remote fixing belt (1) is in contact with the top end surface of the fixing ring (21). The two extrusion control pads (22) are slidably connected in the fixing ring (21), and a dressing cavity (23) is provided between the two extrusion control pads (22).

2. A dressing safety fixer for amputees according to claim 1, characterized in that: The bottom of the fixing ring (21) is fixedly connected with gauze, and the extrusion control pad (22) is located on the top of the gauze.

3. A dressing safety fixer for amputees according to claim 1, characterized in that: The fixing ring (21) is provided with a hidden groove (211), and the extrusion position control pad (22) is located in the hidden groove (211).

4. A dressing safety fixer for amputees according to claim 3, characterized in that: A covering position adjustment plate (25) is fixedly connected to the outer side of the extrusion position control pad (22), and the covering position adjustment plate (25) is slidably connected in the hidden groove (211).

5. A dressing safety fixer for amputees according to claim 4, characterized in that: An adjusting stud (26) is provided on the outside of the fixing ring (21), the adjusting stud (26) is threadedly connected to the fixing ring (21), one end of the adjusting stud (26) is rotatably connected to the covering adjusting plate (25), and a fastening nut (27) is threadedly connected to the outer wall of the adjusting stud (26).

6. The dressing safety fixer for amputees according to claim 1, characterized in that: The bottom of the remote fixing belt (1) is fixedly connected to a first Velcro (12), and the top of the fixing ring (21) is fixedly connected to a second Velcro (24) corresponding to the first Velcro (12).

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