Nasal bone fixing clamp

Abstract

The utility model relates to the technical field of otolaryngology department auxiliary supplies, and discloses a nasal bone fixing clamp which comprises a shell, a connecting plate is fixedly connected to the inner side of the shell, a protection assembly is fixedly connected to the interior of the connecting plate, a limiting block is fixedly connected to the surface of the shell, and a threaded hole is formed in the middle of the surface of the limiting block. According to the nasal bone fixing clamp, through the arrangement of the adjusting assembly and the supporting assembly, when the nasal bone fixing clamp is used, an air bag column is placed at a nostril, an air pressure ball is pressed to inflate the air bag column till the air bag column is the same as the nostril in size, a supporting plate is used for supporting the nose bridge and can prevent the air bag column from falling off, and medical staff can more conveniently support the interior of the nasal cavity of a patient; meanwhile, breathing discomfort of the patient is effectively avoided, a rotary knob is screwed, the rotary knob rotates to drive a lead screw to rotate, the lead screw moves front and back on the device, the interior is extruded, and the nose of the patient is tightly attached to the interior of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of otolaryngology auxiliary products, in particular to a nasal bone fixing clip. Background Art

[0002] Nasal bone fracture is a common nasal injury, which can affect nasal ventilation function and facial appearance in severe cases. After clinical treatment of nasal bone fracture, the nasal bone needs to be repositioned and fixed. If the external nasal bone is poorly fixed, especially if the distal fracture fragment is moved outward, even the repositioned nasal bone is prone to rebound, requiring secondary treatment. Nasal trauma can also easily lead to nasal septum deviation. Cotton balls and Vaseline gauze are often used for fixation and hemostasis of nasal septum deviation. However, the strength of cotton balls and Vaseline gauze is uneven, and the treatment effect on nasal septum deviation is not good.

[0003] For the reduction and fixation of nasal bone fracture, the prior art has an external nasal splint to fix the nasal bone on the outside of the nose. The existing external nasal splint is connected and fixed to the nose with adhesive paper. However, since the skin of the root of the nose and the back of the nose is thin and loose, while the skin of the tip of the nose and the wings of the nose is thick and tightly connected to the subcutaneous tissue, rich in sebaceous glands and sweat glands, and prone to acne, the use of adhesive paper can easily cause damage to the nasal skin. At the same time, the existing external nasal splint is only fixed on the outside of the nose, and cannot fix the nasal septum, which can easily cause secondary damage.

[0004] A nose bone fixing clamp disclosed in the announcement number CN211356137U includes a first clamping ring, a second clamping ring and a splint, the top of the first clamping ring is fixedly connected to the second clamping ring through a fixing rod, the lower ends of the first clamping ring and the second clamping ring are fixedly connected to a first connecting member, the inner wall of the first connecting member is plugged with a plug-in rod, the surface of the plug-in rod is movably connected to the second connecting member, one side of the second connecting member is fixedly connected to the splint, and both sides of the first clamping ring and the second clamping ring are fixedly connected to a connecting rope. The nose bone fixing clamp, through the arrangement of the first connecting member and the second connecting member, can rotate the splint through the first connecting member and the second connecting member when wearing the fixing clamp, so as to adjust the angle between the splint and the first clamping ring and the second clamping ring.

[0005] Although the above patent achieves that the splint can better fit the two sides of the nose when worn, thereby accelerating the recovery time of the patient's nasal bone; however, the device can only be fixed from the outside and cannot be fixed from the inside of the nasal cavity.

[0006] Therefore, it is necessary to invent a nasal bone fixing clip to solve the above problems. Utility Model Content

[0007] 1. Technical issues to be resolved

[0008] The technical problem solved by the utility model is to provide a nasal bone fixing clip which is highly practical, can be simply operated and has a relatively simple structure, thereby solving the problem in the above-mentioned background technology that the nasal bone can only be fixed from the outside but not from the inside of the nasal cavity.

[0009] (II) Technical solution

[0010] To achieve the above objectives, the utility model is implemented through the following technical solutions: a nasal bone fixing clamp, comprising a shell, a connecting plate fixedly connected to the inner side of the shell, a protective component fixedly connected to the inside of the connecting plate, a limiting block fixedly connected to the surface of the shell, a threaded hole is opened in the middle of the surface of the limiting block, an adjustment component is threadedly connected to the inside of the threaded hole, a supporting component is fixedly connected to the lower end of the shell, fixing components are fixedly connected to both sides of the shell, and a sweat-absorbing pad is fixedly connected to one end of the protective component.

[0011] As a further solution of the utility model, the adjustment assembly includes a screw rod threadedly connected to the inside of the threaded hole, one end of the screw rod is fixedly connected to a knob, and the knob is used to drive the screw rod to rotate so that the device is tightly attached to the patient's nose.

[0012] As a further solution of the utility model, the support assembly includes a support plate fixedly connected to the lower end of the shell, and one end of the support plate is fixedly connected to two groups of airbag columns, which are used to fix the patient's nose from the inside.

[0013] As a further solution of the utility model, the fixing assembly includes four groups of fixing blocks fixedly connected to both sides of the shell, and one side of the four groups of fixing blocks is fixedly connected with an elastic band, wherein two groups of the elastic bands have a sub-Velcro fixedly connected on the inner side of one end, and the other two groups of the elastic bands have a mother Velcro fixedly connected on the outer side of one end, and the elastic bands are used to fix the device to prevent the device from falling off.

[0014] As a further solution of the utility model, the bottom of the airbag column is fixedly connected with an air inlet pipe, and the other end of the air inlet pipe is connected with an air pressure ball, and the air pressure ball is used to inflate the airbag column.

[0015] As a further solution of the utility model, the material of the sweat-absorbing pad is bamboo fiber, and an air outlet is provided in the middle of the surface of the airbag column, and the air outlet is used to let the patient out of the air to make the patient more comfortable.

[0016] (III) Beneficial effects

[0017] The utility model provides a nasal bone fixing clip, which has the following beneficial effects:

[0018] 1. The nasal bone fixing clamp is arranged by adjusting the components and the supporting components. When in use, the airbag column is placed at the nostril, and the air pressure ball is pressed to inflate the airbag column until it is the same size as the nostril. The support plate is used to support the bridge of the nose and prevent the airbag column from falling, so that medical staff can more conveniently support the patient from inside the nasal cavity, and effectively avoid breathing discomfort for the patient. Turn the knob, and the rotation of the knob drives the screw rod to rotate, so that the screw rod moves back and forth on the device, squeezing the inside, so that the patient's nose fits tightly with the inside of the device.

[0019] 2. The nasal bone fixing clip, through the setting of the fixing component, when in use, the four groups of elastic bands cooperate with each other, the elastic bands pass through both sides of the patient's head, the sub-Velcro on the inside of the elastic band and the mother Velcro on the outside of the elastic band are bonded to fix the device in a suitable position, which can ensure that the nasal bone fixing clip is correctly positioned on the nasal structure that needs to be fixed, avoid sliding or moving of the clamp during use, and ensure accuracy during treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the adjustment component of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the fixed component of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the protective component of the utility model;

[0024] Figure 5 It is a schematic diagram of the structure of the adhesive component of the utility model.

[0025] In the figure: 1. Shell; 2. Connecting plate; 3. Protective component; 301. Elastic soft plate; 302. Fixing plate; 303. Elastic adhesive plate A; 304. Elastic adhesive plate B; 4. Limiting block; 5. Adjusting component; 501. Screw rod; 502. Knob; 6. Support component; 601. Support plate; 602. Airbag column; 7. Fixing component; 701. Fixing block; 702. Elastic belt; 703. Sub-Velcro; 704. Sub-Velcro; 8. Sweat-absorbing pad; 9. Intake pipe; 10. Air pressure ball. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figures 1 to 5 The utility model provides a technical solution: a nose bone fixing clamp, comprising a shell 1, a connecting plate 2 is fixedly connected to the inner side of the shell 1, a protective component 3 is fixedly connected to the inside of the connecting plate 2, a limiting block 4 is fixedly connected to the surface of the shell 1, a threaded hole is opened in the middle of the surface of the limiting block 4, and an adjusting component 5 is threadedly connected to the inner thread of the threaded hole. Through the setting of the adjusting component 5, the patient's nose is tightly fitted with the inside of the device, and the lower end of the shell 1 is fixedly connected to a supporting component 6. Through the setting of the supporting component 6, medical staff can more conveniently support the patient from the inside of the nasal cavity. Fixing components 7 are fixedly connected to both sides of the shell 1. Through the setting of the fixing component 7, it is ensured that the nose bone fixing clamp is correctly aligned with the nasal structure to be fixed, and one end of the protective component 3 is fixedly connected to a sweat-absorbing pad 8;

[0028] See also Figure 1 The adjustment component 5 includes a screw rod 501 threadedly connected to the inside of the threaded hole, and one end of the screw rod 501 is fixedly connected to a knob 502, and the knob 502 is used to drive the screw rod 501 to rotate so that the device is closely attached to the patient's nose;

[0029] See also Figure 2 The support assembly 6 includes a support plate 601 fixedly connected to the lower end of the housing 1, and one end of the support plate 601 is fixedly connected to two groups of airbag columns 602, and the airbag columns 602 are used to fix the patient's nose from the inside;

[0030] See also Figure 3 The fixing assembly 7 includes four groups of fixing blocks 701 fixedly connected to both sides of the housing 1. One side of the four groups of fixing blocks 701 is fixedly connected with an elastic band 702, wherein two groups of elastic bands 702 are fixedly connected with a sub-velcro 703 on the inner side of one end, and the other two groups of elastic bands 702 are fixedly connected with a mother Velcro 704 on the outer side of one end. The elastic band 702 is used to fix the device to prevent the device from falling off;

[0031] See also Figure 2 The bottom of the airbag column 602 is fixedly connected with an air inlet pipe 9, and the other end of the air inlet pipe 9 is connected with an air pressure ball 10, which is used to inflate the airbag column 602;

[0032] See also Figure 1 The material of the sweat-absorbing pad 8 is bamboo fiber, and an air outlet is provided in the middle of the surface of the airbag column 602, which is used to let the patient out of the air to make the patient more comfortable.

[0033] Embodiment 1:

[0034] See also Figure 4 The protective component 3 includes an elastic soft plate 301 fixedly connected to the inside of the connecting plate 2, and two sets of fixing plates 302 are fixedly connected to one side of the elastic soft plate 301 for fixing the sweat-absorbing pad 8;

[0035] Embodiment 2:

[0036] See also Figure 5 The protective component 3 includes an elastic adhesive plate A303 fixedly connected to the inside of the connecting plate 2, and an elastic adhesive plate B304. The other side of the elastic adhesive plate B304 is fixedly connected to a sweat-absorbing pad 8, so that the sweat-absorbing pad 8 can be replaced conveniently and quickly.

[0037] In the utility model, the working steps of the device are as follows:

[0038] Step 1: When in use, place the airbag column 602 at the nostril, press the air pressure ball 10 to inflate the airbag column 602 until it is the same size as the nostril, and the support plate 601 is used to support the nose bridge and prevent the airbag column 602 from falling, so that medical staff can more conveniently support the patient from the inside of the nasal cavity, turn the knob 502, and the knob 502 rotates to drive the screw rod 501 to rotate, so that the screw rod 501 moves back and forth on the device, squeezing the inside, so that the patient's nose fits tightly with the inside of the device;

[0039] Step 2: When in use, the four sets of elastic bands 702 cooperate with each other, the elastic bands 702 pass through both sides of the patient's head, and the sub-velcro 703 on the inside of the elastic band 702 and the mother Velcro 704 on the outside of the elastic band 702 are bonded to fix the device in a suitable position.

[0040] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0041] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A nasal bone fixing clip, comprising a housing (1), characterized in that: A connecting plate (2) is fixedly connected to the inner side of the shell (1), a protective component (3) is fixedly connected to the interior of the connecting plate (2), a limiting block (4) is fixedly connected to the surface of the shell (1), a threaded hole is provided in the middle of the surface of the limiting block (4), an adjusting component (5) is threadedly connected to the interior of the threaded hole, a supporting component (6) is fixedly connected to the lower end of the shell (1), fixing components (7) are fixedly connected to both sides of the shell (1), and a sweat-absorbing pad (8) is fixedly connected to one end of the protective component (3).

2. The nose bone fixing clip according to claim 1, characterized in that: The adjustment assembly (5) comprises a screw rod (501) threadedly connected to the inside of the threaded hole, and one end of the screw rod (501) is fixedly connected to a knob (502).

3. The nose bone fixing clip according to claim 1, characterized in that: The support assembly (6) comprises a support plate (601) fixedly connected to the lower end of the shell (1), one end of the support plate (601) being fixedly connected to two groups of airbag columns (602), and an air outlet hole is provided in the middle of the surface of the airbag column (602).

4. The nose bone fixing clip according to claim 1, characterized in that: The fixing assembly (7) comprises four groups of fixing blocks (701) fixedly connected to both sides of the shell (1), one side of each of the four groups of fixing blocks (701) being fixedly connected to an elastic band (702), wherein two groups of the elastic bands (702) have a sub-velcro (703) fixedly connected to the inner side of one end thereof, and the other two groups of the elastic bands (702) have a mother-velcro (704) fixedly connected to the outer side of one end thereof.

5. The nose bone fixing clip according to claim 3, characterized in that: The bottom of the airbag column (602) is fixedly connected to an air intake pipe (9), and the other end of the air intake pipe (9) is connected to an air pressure ball (10).

6. The nose bone fixing clip according to claim 1, characterized in that: The material of the sweat-absorbing pad (8) is bamboo fiber.

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