A Harrow-style bracket

Abstract

The invention discloses a Harrow type support, which comprises a back clamp part, a vest part, a strap, a shoulder strap, a support rod frame, a skull ring and a skull nail. Medical staff assemble the back clamp part and the vest part close to the patient's chest and back, tighten the back clamp panel and the vest pad surface by the strap and the shoulder strap, and then fix the patient's neck and head by the support rod frame and the skull ring. During the wearing of the Harrow type support, the patient is ventilated through the ventilator in the reinforcing rib groove of the reinforcing rib support to prevent overheating, so that the inner tank groove and the honeycomb air holes of the tube shell circulate inside and outside and are stable for ventilation. Then, the back is connected in series with the rubber strip body and the pad plate frame in multiple areas through the exhaust hole groove of the hole strip frame, so that the outer rubber ring and the pad ring surface pad the back to generate a movable gap for convenient ventilation and leaving a gap, and the rubber strip body also pads the back to generate a movable gap for convenient ventilation and leaving a gap, but the movable gap does not affect the treatment of the cervical vertebra and skull of the Harrow type support, so the use of the Harrow type support is safe, reliable, breathable and comfortable.

Description

Technical Field

[0001] The invention relates to the field of medical auxiliary technology, in particular to a Haro-type stent. Background Art

[0002] The indications of the Harrow frame include: cervical spine injury: suitable for cervical fracture-dislocation, cervical deformity, cervical tumor, cervical tuberculosis and infection, etc., which require a strong and stable cervical spine to prevent secondary cervical spinal cord injury; cervical fracture reduction: suitable for cervical fracture reduction, fracture dislocation and subluxation, etc.; cervical instability: suitable for external fixation of unstable cervical spine, such as fracture-dislocation, rheumatoid arthritis, primary or metastatic tumors and unstable atlantoaxial tuberculosis, etc.; other indications: also including atlantoaxial fracture, odontoid fracture, lower cervical fracture-dislocation, etc.

[0003] Existing Hello-style vests and back clips are often made of double-layer materials, that is, a hard shell body and a thick cushion layer, and both the board surface and the cushion are non-breathable materials. The patient's head and neck are continuously stiff and corrected by stress-bearing movement therapy, which will produce body sweating. Because the vest and back clip are not breathable, wearing a Hello-style frame can easily cause skin conditions such as prickly heat and rashes on the patient's chest and back, causing discomfort to the wearer. Summary of the invention

[0004] The purpose of the present invention is to provide a Hello-style support to solve the problem that the existing Hello-style support vests and back clips are often made of double-layer materials, that is, a hard shell body with a plate surface and a thick soft cushion layer, and the plate surface and the soft cushion are both of non-breathable type materials, and the patient's head and neck are continuously stiff and corrected by the stress-bearing movement treatment, which will produce body sweating. Moreover, because the vest and back clip are not breathable, the wearing of the Hello-style support is easy to cause skin conditions such as prickly heat and rash on the chest and back of the patient, causing discomfort to the wearer.

[0005] To achieve the above object, the present invention adopts the following technical solutions:

[0006] A Haro-type support comprises a back clamp, a vest, a shoulder strap, a shoulder strap, a support rod frame, a skull ring and a skull pin. The back clamp is adjustably fixed to the vest through the support rod frame. Two shoulder straps and two shoulder straps are provided and are respectively fixed on the left and right sides of the vest. A skull ring is provided on the top of the support rod frame. The skull ring is threadedly connected to the skull pin through a nut. Four skull pins are provided and are inserted together concentrically with the skull ring. The patient can tighten the back clamp and the vest through the shoulder straps and the shoulder straps.

[0007] The patient can tighten the back clip part and the vest part by using the shoulder straps and the shoulder belts, while the reinforced rib support and the hole-row strip frame retain the comfort and ventilation effect.

[0008] Preferably, the back clamp portion is provided with a reinforcing rib support and a back clamp panel, the reinforcing rib support is welded to the front side of the back clamp panel, and the back clamp panel is adjustably fixed to the vest portion via a support rod frame.

[0009] The rigid structure of the reinforced rib support and the back clamp panel ensures that the patient's chest is not easily moved to prevent damage to the neck and head.

[0010] Preferably, the reinforcing rib support is provided with a ventilating duct and a reinforcing rib groove, the ventilating duct is inserted into the reinforcing rib groove and is interconnected, and the reinforcing rib support is welded to the front side of the back clamp panel.

[0011] The built-in reinforcing rib grooves of the ventilator form a chest ventilation opening that covers the chest area for ventilation and breathability to prevent heat rash and rashes, allowing the ventilator to provide patients with a breathable and comfortable feeling.

[0012] Preferably, the ventilation tube is provided with an inner tank groove and a tube shell, the inner tank groove and the tube shell are nested as one, the inner tank groove and the tube ring surface of the tube shell are provided with more than two honeycomb vent holes arranged in a matrix and fixed together, and the tube shell is inserted into the inside of the reinforcing rib groove.

[0013] There are more than two honeycomb vent matrices arranged through the inner tank groove and the tube ring surface of the tube shell, so that the narrow airflows of the inner and outer circulations can be connected to each other and the external discharge wide open ventilation aperture is stable.

[0014] Preferably, the vest portion is provided with a hole-arranging strip frame and a vest cushion surface, the hole-arranging strip frame and the vest cushion surface are tightly attached together, and the vest cushion surface is adjustably fixed through a support rod frame and a back clamp portion.

[0015] The hole-row rack and the vest padding surface are connected in series to form airflow conduction and heat prevention, thereby improving the air permeability and wearing comfort of the vest.

[0016] Preferably, the hole strip frame is provided with exhaust hole grooves, a rubber strip body, and a pad frame, the exhaust hole grooves are provided with more than two and are all fixed together with the pad frame, the rubber strip bodies are provided with more than two and are all fixed together with the pad frame, and the pad frame is tightly attached to the vest pad surface.

[0017] The exhaust hole groove can vertically cushion the patient's back to retain the movable gap and ventilation gap of the cushion frame, and the exhaust hole groove and the rubber strip body are close to the patient's back to guide the airflow to diffuse the entire back for ventilation.

[0018] Preferably, the exhaust hole groove is provided with an outer rubber ring and a gasket ring surface, the outer rubber ring and the gasket ring surface are nested as one, and the outer rubber ring is adhesively connected to the rubber strip body.

[0019] The pad ring surface can vertically pad the patient's back to retain the movable gap and ventilation gap of the pad frame, and the outer rubber ring and the rubber strip body are close to the patient's back to guide the airflow to diffuse the entire back for ventilation.

[0020] After adopting the above technical solution, the present invention has the following advantages compared with the background technology:

[0021] 1. The present invention provides a Harrow type support. The medical staff assembles the back clamp part and the vest part close to the patient's chest and back, tightens the back clamp panel and the vest pad surface through the straps and shoulder straps, and then fixes the patient's neck and head through the support rod frame and the skull ring. The medical staff fixes the head position by inserting the skull nail, which effectively cooperates with medical auxiliary treatment operations such as cervical vertebra injury, cervical vertebra reduction fracture, and cervical vertebra instability. During the wearing of the Harrow type support, the patient is ventilated through the ventilator in the rib groove of the reinforcing rib support to prevent overheating, so that the inner tank groove and the honeycomb air vents of the tube shell circulate inside and outside and are stable for ventilation. Then, the back is connected in series with the rubber strip body and the pad plate frame in multiple areas through the exhaust hole groove of the hole strip frame, so that the outer rubber ring and the pad ring surface pad the back to produce a movable gap for convenient ventilation and leaving a gap, and the rubber strip body also pads the back to produce a movable gap for convenient ventilation and leaving a gap, but the movable gap does not affect the cervical vertebra and skull of the Harrow type support treatment structure, so the use of the Harrow type support is safe, reliable, breathable and comfortable. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the front three-dimensional structure of a Haro-type bracket of the present invention;

[0023] Figure 2 It is a left-side perspective structural diagram of the back clip part and the vest part of the present invention;

[0024] Figure 3 It is a three-dimensional perspective structural diagram of the reinforcing rib support and the ventilator of the present invention;

[0025] Figure 4 It is a schematic diagram of the cross-sectional structure of the hole-arranging strip frame of the present invention;

[0026] Figure 5 It is a schematic diagram of the three-dimensional structure of the exhaust hole groove of the present invention.

[0027] Description of reference numerals:

[0028] 1. Back clip part, 2. Vest part, 3. Straps, 4. Shoulder straps, 5. Support rod frame, 6. Skull ring, 7. Skull pin, 11. Reinforcement rib support, 12. Back clip panel, 111. Ventilation tube, 112. Reinforcement rib groove, 1111. Inner tank groove, 1112. Tube shell, 21. Perforated strip frame, 22. Vest pad surface, 211. Exhaust hole groove, 212. Rubber strip body, 213. Pad frame, 2111. Outer rubber ring, 2112. Pad ring surface. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0030] It should be noted that in the present invention, the terms "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element of the present invention must have a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0031] Example

[0032] Cooperate Figure 1-Figure 5 As shown, reference Figure 1 As shown, the present invention discloses a Haro-type bracket, comprising a back clamp portion 1, a vest portion 2, a shoulder strap 3, a shoulder strap 4, a support rod frame 5, a skull ring 6, and a skull pin 7. The back clamp portion 1 is adjustably fixed to the vest portion 2 through the support rod frame 5, two of the shoulder straps 3 and the shoulder straps 4 are respectively provided and fixed on the left and right sides of the vest portion 2, a skull ring 6 is provided on the top of the support rod frame 5, the skull ring 6 is threadedly connected to the skull pin 7 through a nut, four of the skull pins 7 are provided and are inserted together concentrically with the skull ring 6, and the patient can wear the back clamp portion 1 and the vest portion 2 by tightening the shoulder straps 3 and the shoulder straps 4.

[0033] Since existing Harrow-style vests and back clips are often made of double-layer materials, that is, a hard shell body and a thick cushion layer, and both the board surface and the cushion are non-breathable materials, the patient's head and neck continuous stiffness correction force movement treatment will produce body sweating. Because the vest and back clip are not breathable, the wearing of the Harrow-style frame can easily cause skin conditions such as prickly heat and rashes on the patient's chest and back, causing discomfort to the wearer.

[0034] It should be noted that the patient can tighten the back clip part 1 and the vest part 2 by using the shoulder straps 3 and the shoulder straps 4, while the reinforcing rib support 11 and the hole rack 21 retain the comfort and ventilation effect.

[0035] The back clamp part 1 is provided with a reinforcing rib support 11 and a back clamp panel 12 . The reinforcing rib support 11 is welded to the front side of the back clamp panel 12 . The back clamp panel 12 is adjustably fixed to the vest part 2 via a support rod frame 5 .

[0036] It should be noted that the rigid structure of the reinforcing rib support 11 and the back clamp panel 12 ensures that the patient's chest is not easily moved to prevent damage to the neck and head.

[0037] The reinforcing rib support 11 is provided with a ventilator 111 and a reinforcing rib groove 112 . The ventilator 111 is inserted into the reinforcing rib groove 112 and is interconnected. The reinforcing rib support 11 is welded to the front side of the back clamp panel 12 .

[0038] It should be noted that the built-in reinforcing rib groove 112 of the ventilator 111 forms a chest ventilation aperture to cover the chest area for ventilation and air permeability to prevent heat rash and rash, so that the ventilator 111 can provide patients with a breathable and comfortable feeling.

[0039] The ventilation tube 111 is provided with an inner tank groove 1111 and a tube shell 1112. The inner tank groove 1111 and the tube shell 1112 are nested together. The inner tank groove 1111 and the tube shell 1112 are provided with more than two honeycomb vent holes arranged in a matrix and fixed together on the tube annular surface. The tube shell 1112 is inserted into the interior of the reinforcing rib groove 112.

[0040] It should be noted that more than two honeycomb vent matrices are arranged through the inner tank groove 1111 and the tube ring surface of the tube shell 1112, so that the narrow airflows of the inner and outer circulations can be connected to each other and the external discharge wide open ventilation aperture is stable.

[0041] The vest part 2 is provided with a hole-arranging strip frame 21 and a vest cushion surface 22 . The hole-arranging strip frame 21 and the vest cushion surface 22 are tightly attached together. The vest cushion surface 22 is adjustably fixed to the back clamp part 1 through a support rod frame 5 .

[0042] It should be noted that the hole rack 21 and the vest pad surface 22 are connected in series to form air flow conduction and heat prevention, thereby improving the air permeability and wearing comfort of the vest part 2.

[0043] The hole strip frame 21 is provided with an exhaust hole groove 211, a rubber strip body 212, and a pad frame 213. The exhaust hole groove 211 is provided with more than two and all are fixed together with the pad frame 213. The rubber strip body 212 is provided with more than two and all are fixed together with the pad frame 213. The pad frame 213 is tightly attached to the vest pad surface 22.

[0044] It should be noted that the exhaust hole groove 211 can vertically cushion the patient's back to retain the movable gap and ventilation gap of the cushion frame 213, and the exhaust hole groove 211 and the rubber strip body 212 are close to the patient's back to guide the airflow to flow and diffuse the entire back for ventilation.

[0045] The exhaust hole groove 211 is provided with an outer rubber ring 2111 and a gasket ring surface 2112 . The outer rubber ring 2111 and the gasket ring surface 2112 are nested into one body. The outer rubber ring 2111 is glued to the rubber strip body 212 .

[0046] It should be noted that the cushion ring surface 2112 can vertically cushion the patient's back to retain the movable gap and ventilation gap of the cushion frame 213, and the outer rubber ring 2111 and the rubber strip body 212 can be close to the patient's back to guide the airflow to flow and diffuse the entire back for ventilation.

[0047] Working principle: The Harrods frame consists of a skull ring 6 and a vest part 2. The medical staff fixes it to the patient's skull through a skull pin 7, and the vest part 2 is fixed to the patient's thorax. The medical staff connects the back clamp part 1 on the thorax and the skull ring 6 fixed to the extendable flexion through the support rod frame 5. It has the functions of traction, fixation and adjustment of extension and flexion. During installation, it is necessary to ensure that the skull ring 6 is firmly fixed to prevent it from slipping outward during traction, and the skull ring 6 and the skull pin 7 are fixed by rotating the hardware screw buckle, and then the straps 3 and shoulder straps 4 connect the skull ring 6 and the vest part 2.

[0048] It should be noted that the advantages of the Haro-type frame are: immediate stabilization of the cervical spine: providing three-dimensional fixation advantages, reliable fixation, prevention of secondary cervical spinal cord injury, and diverse adjustment functions. Promoting fracture healing: by effectively limiting cervical spine movement, providing immediate cervical spine stability, it is conducive to fracture healing after reduction. Early functional activities: after brace fixation, patients can get out of bed and move around, reducing bed rest time and bed-related complications, while avoiding the risks associated with open surgery. Fast recovery and short hospital stay: patients can get out of bed and move around early, which is convenient for care, with the advantages of fast recovery, short hospital stay and low cost.

[0049] The medical staff assembles the back clip part 1 and the vest part 2 close to the patient's chest and back, tightens the back clip panel 12 and the vest pad 22 through the straps 3 and the shoulder straps 4, and then fixes the patient's neck and head through the support rod frame 5 and the skull ring 6. The medical staff fixes the skull position by inserting the skull pin 7, effectively cooperating with medical auxiliary treatment operations such as cervical vertebra injury, cervical vertebra reduction fracture, and cervical vertebra instability. During the wearing of the Haro-type support, the patient is ventilated through the ventilator 111 in the reinforcing rib groove 112 of the reinforcing rib support 11 to prevent overheating, so that the inner liner The groove 1111 and the honeycomb air holes of the tube shell 1112 circulate air stably inside and outside, and then the exhaust hole groove 211 of the hole strip frame 21 is connected in series with the back in multiple areas through the rubber strip body 212 and the pad frame 213, so that the outer rubber ring 2111 and the pad ring surface 2112 can pad the back to create a movable gap for convenient ventilation, and the rubber strip body 212 also pads the back to create a movable gap for convenient ventilation, but the movable gap does not affect the Hello-style stent treatment structure of the cervical vertebra and head, so the use of the Hello-style stent is safe, reliable, breathable and comfortable.

[0050] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art within the technical scope disclosed by the present invention should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A Haro-type bracket, characterized in that: It includes a back clamp, a vest, a shoulder strap, a shoulder strap, a support rod frame, a skull ring, and a skull pin. The back clamp can be adjustably fixed to the vest through the support rod frame. Two shoulder straps and two shoulder straps are provided and are respectively fixed on the left and right sides of the vest. A skull ring is provided on the top of the support rod frame. The skull ring is threadedly connected to the skull pin through a nut. Four skull pins are provided and are inserted together concentrically with the skull ring. The patient can tighten the back clamp and the vest through the shoulder straps and shoulder straps.

2. A Haro-type stent as claimed in claim 1, characterized in that: The back clamp part is provided with a reinforcing rib support and a back clamp panel. The reinforcing rib support is welded to the front side of the back clamp panel. The back clamp panel is adjustably fixed to the vest part through a supporting rod frame.

3. A Haro-type stent as claimed in claim 2, characterized in that: The reinforcing rib support is provided with a ventilating tube and a reinforcing rib groove. The ventilating tube is inserted into the reinforcing rib groove and is interpenetrating with each other. The reinforcing rib support is welded to the front side of the back clamp panel.

4. A Haro-type stent as claimed in claim 3, characterized in that: The ventilation tube is provided with an inner tank groove and a tube shell. The inner tank groove and the tube shell are nested together. The inner tank groove and the tube ring surface of the tube shell are provided with more than two honeycomb vent holes arranged in a matrix and fixed together. The tube shell is inserted into the interior of the reinforcing rib groove.

5. A Haro-type stent as claimed in claim 1, characterized in that: The vest part is provided with a hole-arranging strip frame and a vest cushion surface. The hole-arranging strip frame and the vest cushion surface are tightly attached together, and the vest cushion surface is adjustably fixed through a support rod frame and a back clamp part.

6. A Haro-type stent as claimed in claim 5, characterized in that: The hole strip frame is provided with exhaust hole grooves, a rubber strip body, and a pad frame. The exhaust hole grooves are provided with more than two and are all fixed to the pad frame. The rubber strip bodies are provided with more than two and are all fixed to the pad frame. The pad frame is tightly attached to the vest pad surface.

7. A Haro-type stent as claimed in claim 6, characterized in that: The exhaust hole groove is provided with an outer rubber ring and a gasket ring surface. The outer rubber ring and the gasket ring surface are nested into one body, and the outer rubber ring is connected with the rubber strip body by adhesive.

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