CN209253267U - A kind of Novel neck collar - Google Patents

Abstract

The utility model discloses a new type of neck brace, which relates to the technical field of medical devices, comprising a front neck brace and one side of the front neck brace is fixedly connected with a fastening belt, and the rear end of the front neck brace is provided with a rear neck brace. A ventilation mechanism is embedded in the middle of the front surface of the front neck collar, and a corrugated ring is installed on the upper end of the front neck collar. In this design, a corrugated ring and a regulating valve are added to the neck support, which can adjust the chin support pad. At the same time, the ventilation mechanism can be used to realize the replacement of ventilation and sealing at any time, and the ventilation range of the ventilation mechanism can also be controlled, which solves the problem of easy wounds of patients. The problem of wind infection for a long time has also solved the problem of poor air permeability of the neck collar, and an airbag ring is installed on the upper surface of the neck collar, which can avoid direct contact between the hard collar and the patient, and reduce the discomfort caused by the rigidity of the neck collar to the patient , this design is not only easy to operate, but also can adjust the air permeability and tightness of the wound at any time, and also enhances the wearing comfort of the neck collar.

Description

A new type of neck brace

technical field

The utility model relates to the technical field of medical instruments, in particular to a novel neck brace.

Background technique

Cervical collar is an auxiliary treatment device for cervical spondylosis, which can brake and protect the cervical spine, reduce nerve wear, reduce the traumatic reaction of intervertebral joints, and help the disappearance of tissue edema, consolidate the curative effect, and prevent recurrence. It is often used in hospitals. A cervical collar that limits flexion, stretching and rotation of the cervical spine to facilitate the wearer's recovery.

In the prior art, because the air permeability of the neck collar is not perfect enough, there are two phenomena: one is that if the ventilation hole of the neck collar is too large, wearing it for a long time will cause secondary infection to the wound; If the air hole is too small, the patient will feel uncomfortable due to the insufficient air permeability during the long-term treatment process. At the same time, the wound will be inflamed due to poor air permeability, and most of the neck collars are made of plastic. The rigidity of the brace will affect the comfort of wearing. Therefore, those skilled in the art provide a new type of neck brace to solve the problems raised in the above-mentioned background technology.

Contents of the invention

The purpose of this utility model is to provide a new type of neck collar to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a new type of neck brace, including a front neck brace and one side of the front neck brace is fixedly connected with a fastening belt, and the rear end of the front neck brace is provided with a rear neck The middle part of the front surface of the front neck bracket is embedded with a ventilating mechanism, and the upper end of the front neck bracket is equipped with a corrugated ring, and the upper end of the front neck bracket is located at both ends of the corrugated ring. Connection shafts are installed, and The front neck support is fixedly connected with a chin support pad through a corrugated ring, the upper ends of the chin support pad and the rear neck support are all provided with an air bag ring, and an air inlet is installed at one end of the air bag ring.

As a further solution of the present utility model: the outer surface of one end of the fastening belt is provided with a second clamping strip, and one side of the front neck support is provided with a second clamping groove corresponding to one end of the fastening belt. The two card slots are matched with the fastening belt.

As a further solution of the utility model: the ventilation mechanism includes a sealing baffle, a first slot, a first clip, a ventilation net and a slide rail, a sealing baffle is installed at one end of the ventilation mechanism, and the ventilation mechanism The other end of the inner side of the air mesh is installed with a ventilating net, one side of the sealing baffle is provided with a first card slot, and one side of the ventilating net is installed at a position corresponding to the first card slot. A slide rail is arranged at the lower end of the sealing baffle and the air mesh on the inside of the inner side.

As a further solution of the present utility model: the lower ends of the sealing baffle and the ventilation net are equipped with slide seats, and the sealing baffle and the ventilation net are both slidably connected with the ventilation mechanism through the slide seat and the slide rail, and the sealing baffle The ventilating net is engaged and connected with the ventilating net through the first clamping groove and the first clamping bar, and the surface of the ventilating net is evenly distributed with small holes of the same pore size.

As a further solution of the utility model: a regulating valve is installed in the middle of the corrugated ring, an upper threaded rod is arranged on the upper end of the regulating valve, and a lower threaded rod is installed at the position corresponding to the upper threaded rod at the lower end of the regulating valve, The regulating valve is rotatably connected with the chin support pad through the upper threaded rod, and the regulating valve is fixedly connected with the front neck support through the lower threaded rod. The threads of the lower threaded rod and the upper threaded rod are opposite, and the inside of the regulating valve is Internal threads corresponding to the lower threaded rod and the upper threaded rod are provided.

As a further solution of the utility model: the corrugated ring is a stretchable rubber member, and the chin support pad is fixedly connected with the front neck support through the corrugated ring.

As a further solution of the present invention: the surface of the back collar is provided with only ten ventilation holes, and the back collar and the front collar are fixedly connected by a fastening belt, and the outer surface of the airbag ring is wrapped with gauze.

Compared with the prior art, the beneficial effect of the utility model is: a new type of neck support is designed in this application model. In actual use, a corrugated ring and a regulating valve are added to the neck support to adjust the chin support pad. , it is convenient to enhance the wearing comfort of the patient. At the same time, the ventilation mechanism can be used to realize the replacement of ventilation and sealing at any time. At the same time, the ventilation range of the ventilation mechanism can also be controlled, which not only solves the problem that the patient's wound is easy to be infected by wind for a long time, but also solves the problem of neck pain. The problem of poor air permeability of the collar, and the addition of an airbag ring on the upper surface of the neck collar can avoid the direct contact between the hard neck collar and the patient. Because the airbag circle is soft, it can reduce the discomfort caused by the rigidity of the neck collar to the patient, and further enhance the It is comfortable for the patient to wear, and wrapping gauze outside the airbag ring can absorb sweat, avoiding the phenomenon of sweat sticking to the surface of the neck collar and contacting the patient's skin and causing discomfort. And the tightness can be adjusted at any time, which also enhances the wearing comfort of the neck brace.

Description of drawings

Fig. 1 is a structural representation of a novel cervical collar;

Fig. 2 is the expanded schematic diagram of air-permeable net in a kind of novel cervical collar;

Fig. 3 is a structural schematic diagram of a ventilating mechanism in a novel neck collar;

Fig. 4 is an enlarged schematic view of part A of a new type of neck collar.

In the figure: 1, front neck brace; 2, ventilation mechanism; 201, sealing baffle; 202, first card slot; 203, first card strip; 204, ventilation net; 205, slide rail; 3, corrugated ring; 4 , chin support pad; 5, airbag ring; 6, rear neck support; 7, air inlet; 8, connecting shaft; 9, fastening belt; 10, second clip bar; 11, second card slot; Threaded rod; 13, regulating valve; 14, upper threaded rod.

Detailed ways

Please refer to Figures 1 to 4. In the embodiment of the present utility model, a new type of neck brace includes a front neck brace 1 and one side of the front neck brace 1 is fixedly connected with a fastening belt 9, and the rear end of the front neck brace 1 is set There is a rear neck support 6, and the front surface middle part of the front neck support 1 is embedded with a ventilating mechanism 2, and the upper end of the front neck support 1 is equipped with a corrugated ring 3, and the upper end of the front neck support 1 is located at both ends of the corrugated ring 3. A connecting shaft 8 is installed, and the front neck support 1 is fixedly connected with the chin support pad 4 through the corrugated ring 3, the upper ends of the chin support pad 4 and the back neck support 6 are all provided with an air bag ring 5, and one end of the air bag ring 5 is equipped with an air intake Mouth 7.

An end outer surface of the fastening band 9 is provided with a second clip 10, and a side of the front collar 1 is provided with a second draw-in slot 11 corresponding to one end of the fastening band 9, and the second draw-in slot 11 is connected with the fastening band 9. Correspondingly, the fastening belt 9 can be used to adjust the engagement tightness of the front neck collar 1 and the rear neck collar 6, which is convenient to adjust according to the use of the patient, and is convenient to wear and more comfortable.

The ventilation mechanism 2 includes a sealing baffle 201, a first slot 202, a first clip 203, a ventilation net 204 and a slide rail 205. The inside end of the ventilation mechanism 2 is equipped with a sealing baffle 201, and the other end of the inside of the ventilation mechanism 2 Ventilation net 204 is installed, and one side of sealing baffle 201 is provided with the first draw-in groove 202, and the first draw-in bar 203 is installed at the position corresponding to first draw-in groove 202 on one side of ventilating net 204, and the inner side of ventilating mechanism 2 is positioned at The lower end position of sealing baffle 201 and ventilating net 204 is provided with slide rail 205, and the lower end of sealing baffle 201 and ventilating net 204 is all equipped with sliding seat, and sealing baffle 201 and ventilating net 204 all pass through sliding with ventilating mechanism 2. The seat and the slide rail 205 are slidingly connected, and the sealing baffle 201 and the air mesh 204 are engaged and connected through the first card slot 202 and the first clip bar 203. The surface of the air mesh 204 is evenly distributed with small holes with the same aperture. It can realize the effect of heat dissipation and ventilation of the neck brace during wearing. On the one hand, the breathable mesh 204 can be used to ventilate the wound site, so as to avoid the problem of inflammation caused by the wound being airtight for a long time, and the breathable mesh 204 can prevent dust from falling into the wound and causing wounds. The problem of secondary infection, on the other hand, if the wound cannot be exposed to the wind for a long time, the ventilation mechanism 2 can be covered by the sealing baffle 201 to prevent the wound from being infected by the wind for a long time, and the baffle 201 and the ventilation net can be sealed at the same time 204 can be used interchangeably, and can control the ventilation range of the ventilation mechanism 2, which solves the problem that the patient's wound is easily infected by wind for a long time, and solves the problem of poor ventilation of the neck collar.

A regulating valve 13 is installed in the middle of the corrugated ring 3, an upper threaded rod 14 is arranged on the upper end of the regulating valve 13, and a lower threaded rod 12 is installed at a position corresponding to the upper threaded rod 14 at the lower end of the regulating valve 13, and the regulating valve 13 passes through the upper threaded rod 14. The rod 14 is rotationally connected with the chin support pad 4, and the regulating valve 13 is fixedly connected with the front neck support 1 through the lower threaded rod 12. Through the fixed connection of the corrugated ring 3, the threads of the lower threaded rod 12 and the upper threaded rod 14 are reversed, and the interior of the regulating valve 13 is respectively provided with internal threads corresponding to the lower threaded rod 12 and the upper threaded rod 14, by rotating the regulating valve 13 The upper threaded rod 14 and the lower threaded rod 12 can be adjusted, because the upper threaded rod 14 and the lower threaded rod 12 are reverse threads, when the regulating valve 13 is turned forward, the corrugated ring 3 can be raised, otherwise it can be lowered, It is convenient for the patient to adjust the height of the chin rest pad 4 according to his/her own condition, and it is convenient to enhance the wearing comfort.

The surface of the back neck support 6 is provided with only ten ventilation holes, and the back neck support 6 is fixedly connected with the front neck support 1 by a fastening belt 9. The upper end of the support 6 is provided with an air bag circle 5, which avoids the direct contact of the rigid neck collar with the patient. Because the air bag circle 5 has softness, it can reduce the discomfort caused by the rigidity of the neck collar to the patient, and further enhances the wearing comfort of the patient. The outer wrapping gauze of air bag circle 5 can absorb sweat, avoids the phenomenon that sweat sticks on the surface of the neck collar and contacts the patient's skin to cause discomfort.

The working principle of the utility model is: firstly, the front neck collar 1 and the back neck collar 6 are worn on the patient's neck through the fastening belt 9, and then the upper threaded rod 14 and the lower threaded rod 12 can be adjusted by rotating the regulating valve 13. Adjustment, because the upper threaded rod 14 and the lower threaded rod 12 are reverse threads, when the regulating valve 13 is turned forward, the corrugated ring 3 can be raised, otherwise it can be lowered, which can facilitate the adjustment of the chin rest pad 4 according to the patient's own condition. The height is adjusted to facilitate the enhancement of wearing comfort. Then, when the patient is wearing it, the ventilation mechanism 2 can be used to realize the effect of heat dissipation and ventilation. If the wound needs ventilation, the ventilation net 204 can be pulled out using the slide rail 205, which is convenient for The wound is ventilated to avoid the problem of inflammation caused by the wound being airtight for a long time, and the breathable mesh 204 can avoid the problem of dust falling into the wound and causing the secondary infection of the wound. If the wound cannot be exposed to the wind for a long time, the sealing baffle 201 can be used Cover the ventilation mechanism 2 to prevent the wound from being infected by the wind for a long time. Because the airbag circle 5 has softness, it can reduce the discomfort caused by the rigidity of the neck collar to the patient, and further enhance the wearing comfort of the patient. Moreover, wrapping gauze outside the airbag circle 5 can absorb sweat and prevent sweat from sticking to the surface of the neck collar The phenomenon of discomfort caused by contact with the patient's skin, this design is not only simple in structure, easy to operate, but also can adjust the air permeability and sealing of the wound at any time, and also enhances the wearing comfort of the neck collar.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. Any equivalent replacement or change of the technical solution of the utility model and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (7)

1. A new type of neck collar, comprising a front neck collar (1) and one side of the front neck collar (1) is fixedly connected with a fastening belt (9), and the rear end of the front neck collar (1) is provided with a rear neck collar (6), it is characterized in that, the middle part of the front surface of the front neck collar (1) is embedded with a ventilation mechanism (2), and the upper end of the front neck collar (1) is equipped with a corrugated ring (3), the front neck The upper end of the support (1) is located at the two ends of the corrugated ring (3) and the connecting shaft (8) is installed, and the front neck support (1) is fixedly connected with the chin support pad (4) through the corrugated ring (3). The upper ends of the chin support pad (4) and the back neck support (6) are all provided with an air bag circle (5), and one end of the air bag circle (5) is equipped with an air inlet (7). 2. A new type of neck collar according to claim 1, characterized in that, the outer surface of one end of the fastening band (9) is provided with a second clip (10), and the front neck collar (1) A second card slot (11) is installed on one side corresponding to one end of the fastening belt (9), and the second card slot (11) is adapted to the fastening belt (9). 3. A new type of neck collar according to claim 1, characterized in that the ventilation mechanism (2) comprises a sealing baffle (201), a first clamping groove (202), a first clamping strip (203), Breathable net (204) and slide rail (205), the inboard end of described ventilating mechanism (2) is equipped with sealing baffle (201), and the inboard other end of ventilating mechanism (2) is equipped with ventilating net (204), so One side of the sealing baffle (201) is provided with a first card slot (202), and one side of the air mesh (204) is equipped with a first card bar (203) at a position corresponding to the first card slot (202). A slide rail (205) is arranged on the inner side of the ventilation mechanism (2) at the lower end of the sealing baffle (201) and the ventilation net (204). 4. A new type of neck collar according to claim 3, characterized in that, the lower ends of the sealing baffle (201) and the breathable net (204) are equipped with sliding seats, and the sealing baffle (201) and the air-permeable The nets (204) are all slidably connected to the ventilation mechanism (2) through the sliding seat and the slide rail (205), and the sealing baffle (201) and the ventilation net (204) pass through the first slot (202) and the first clip bar (203) snap-fit connection, the surface of the air-permeable net (204) is evenly distributed with small holes with the same pore size. 5. A new type of neck collar according to claim 1, characterized in that a regulating valve (13) is installed in the middle of the corrugated ring (3), and an upper threaded rod is provided at the upper end of the regulating valve (13) (14), and the lower end of the regulating valve (13) is equipped with a lower threaded rod (12) corresponding to the position of the upper threaded rod (14), and the regulating valve (13) passes through the upper threaded rod (14) and the jaw support pad ( 4) rotating connection, and the regulating valve (13) is fixedly connected with the front neck bracket (1) through the lower threaded rod (12), the threads of the lower threaded rod (12) and the upper threaded rod (14) are reversed, and The interior of the regulating valve (13) is respectively provided with internal threads corresponding to the lower threaded rod (12) and the upper threaded rod (14). 6. A new type of neck collar according to claim 1, characterized in that the corrugated ring (3) is a member of a stretchable rubber material, and the chin support pad (4) is in contact with the front neck collar ( 1) Fixed connection with corrugated ring (3). 7. A kind of novel neck collar according to claim 1, is characterized in that, the surface of described back neck collar (6) offers only ten air holes, and back neck collar (6) and front neck collar (1 ) are fixedly connected by a fastening belt (9), and the outer surface of the air bag circle (5) is wrapped with gauze.