CN209404928U - A kind of nasal bone repositor of precise marking - Google Patents

Abstract

The utility model discloses a kind of nasal bone repositors of precise marking, including resetting clamp piece, the bottom end for resetting clamp piece is fixedly connected with handle, and the front surface for resetting clamp piece is provided with graduation mark, the outside for resetting clamp piece, which is located on the outside of graduation mark, is socketed with silica gel sheath, and the front surface of the upside of the handle is rotatably connected to fixing screws.The utility model is by being arranged graduation mark in the front surface for resetting clamp piece, doctor using nasal bone of the nasal bone repositor to patient when being resetted, it can accurately mark nose to the distance of endocanthion line, to reduce a possibility that damage sieve plate causes intracranial infection, also it reduces because worrying the case where leading to restoration unfulfillment due to damaging sieve plate, due to resetting clamp piece handle corresponding with its in same level, be conducive to feel information feedback when doctor resets operation, more accurately resetted, the damage to mucous membrane can be reduced by silica gel sheath, reduce the pain of patient, increase the comfort of patient.

Description

A kind of nasal bone repositor of precise marking

Technical field

The utility model relates to medical instruments field, the nasal bone repositor of specifically a kind of precise marking.

Background technique

Fracture of nasal bone is ear-nose-throat department common disease, more fragile due to nasal bone sclerotin Bao Erkuan, is easily fractured, nasal bone When depressed fracture resets, nasal bone replacement device can be used, the lower section of nasal cavity fractures is extend into, upwards outward lifted bone fragment multiple Position, it is desirable that nasal bone replacement device hurts sieve plate and cause intracranial infection, existing nasal bone is multiple no more than the line of endocanthion to prevent stopping loss When position, small stripper or gun-shaped forceps can be used to be wrapped in gauze or cotton as nasal bone repositor, since the above instrument is not specially to use There are various inconvenience when nasal bone replacement, clinical use, therefore, people design walsham forceps dedicated for nasal bone replacement, just In clinical use.

Since nasal bone replacement device is no more than the line of endocanthion, hurts sieve plate to prevent stopping loss and cause intracranial infection, it is still, existing Some walsham forceps or nasal bone repositor do not identify accurately, and doctor can only gesticulate roughly when resetting, and try to survey on the outside of nose Distance of the nose to endocanthion, and the marking path on restorer, on the one hand this mark is inaccurate, on the other hand the tool of mark It is both needed to sterilization treatment, increases the chance of cost and pollution, nasal bone repositor is caused to have more inconvenience in clinical application.Cause This, those skilled in the art provide a kind of nasal bone repositor of precise marking, to solve mentioned above in the background art ask Topic.

Summary of the invention

The purpose of this utility model is to provide a kind of nasal bone repositors of precise marking, to solve in above-mentioned background technique The problem of proposition.

To achieve the above object, the utility model provides the following technical solutions:

A kind of nasal bone repositor of precise marking, including clamp piece is resetted, the bottom end for resetting clamp piece is fixedly connected with hand Handle, and the front surface for resetting clamp piece is provided with graduation mark, the outside for resetting clamp piece, which is located on the outside of graduation mark, is socketed with silicon The front surface of gum cover, the upside of the handle is rotatably connected to fixing screws.

The clamp piece and the quantity of handle of resetting is two as a further solution of the present invention, and is intersected It is corresponding.

Reset clamp piece handle corresponding with its is in same level as a further solution of the present invention, And it is in alignment, described two reset clamp pieces separate 6mm in parallel.

The reset clamp piece, fixing screws and handle are a kind of stainless as a further solution of the present invention, The component of steel material.

The graduation mark is etched in by way of pickling as a further solution of the present invention, resets clamp piece Front surface, the silica gel sheath are a kind of component of transparent material.

The fixing screws run through the front surface of two handles, institute simultaneously as a further solution of the present invention, It states two handles and intersects rotation connection by fixing screws.

Compared with prior art, the utility model has the beneficial effects that

By the way that graduation mark is arranged in the front surface for resetting clamp piece, doctor is carried out using nasal bone of the nasal bone repositor to patient When reset, it can accurately mark nose to the distance of endocanthion line, to reduce the possibility that damage sieve plate causes intracranial infection Property, it also reduces because worrying the case where leading to restoration unfulfillment due to damaging sieve plate, due to resetting clamp piece handle corresponding with its same On one horizontal plane, and it is in alignment, be conducive to feel information feedback when doctor resets operation, more accurately resetted, The damage to mucous membrane can be reduced by silica gel sheath, reduces the pain of patient, increases the comfort of patient.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of the nasal bone repositor of precise marking；

Fig. 2 is a kind of side view of the nasal bone repositor of precise marking.

In figure: 1, resetting clamp piece；2, graduation mark；3, silica gel sheath；4, fixing screws；5, handle.

Specific embodiment

Please refer to Fig. 1~2, in the utility model embodiment, a kind of nasal bone repositor of precise marking, including reset clamp piece 1, the bottom end for resetting clamp piece 1 is fixedly connected with handle 5, and the front surface for resetting clamp piece 1 is provided with graduation mark 2, resets the outer of clamp piece 1 The outside that portion is located at graduation mark 2 is socketed with silica gel sheath 3, and the front surface of the upside of handle 5 is rotatably connected to fixing screws 4.

In order to make to reset the lower section for the nasal cavity fractures that clamp piece 1 extend into patient, the quantity for resetting clamp piece 1 and handle 5 is equal It is two, intersects corresponding.

In order to improve feel information feedback when doctor resets operation, the handle 5 corresponding with its of clamp piece 1 is resetted in same water Plane, in alignment, two reset clamp pieces 1 separate 6mm in parallel.

Nasal bone repositor is contaminated in order to prevent, infected patient, and resetting clamp piece 1, fixing screws 4 and handle 5 is one The component of kind stainless steel material.

After a number of uses, graduation mark 2 becomes blurred unclear nasal bone repositor, and graduation mark 2 is by pickling in order to prevent Mode is etched in the front surface for resetting clamp piece 1, and silica gel sheath 3 is a kind of component of transparent material.

The nasal bone of patient is resetted for convenience, fixing screws 4 while the front surface for running through two handles 5, two Handle 5 intersects rotation connection by fixing screws 4.

Working principle of the utility model is: when doctor needs to reset the nasal bone of patient, firstly, silica gel sheath 3 It covers and then grasps handle 5 in the outside for resetting clamp piece 1, reset clamp piece 1 is extend under the nasal cavity fractures of patient Side, lifts reset for bone fragment upwards or outward, by the way that in the graduation mark 2 for resetting 1 front surface of clamp piece, doctor can accurately be marked Remember the distance of nose to endocanthion line, to reduce a possibility that damage sieve plate causes intracranial infection, also reduces because worrying to damage Sieve plate and the case where lead to restoration unfulfillment, be located in same level due to resetting the handle 5 corresponding with its of clamp piece 1, favorably Feel information feedback when operating is resetted in doctor, is more accurately resetted, the comfortable of patient can be increased by silica gel sheath 3 Sense reduces the damage to mucous membrane, reduces the pain of patient, after reset, extracts silica gel sheath 3, is dropped into dedicated dustbin, Sterilization sterilization treatment is carried out to reset clamp piece and handle.

It is above-described, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is simultaneously It is not limited to this, anyone skilled in the art within the technical scope disclosed by the utility model, according to this reality It is subject to equivalent substitution or change with novel technical solution and its utility model design, should all covers the protection in the utility model Within the scope of.

Claims (6)

1. a kind of nasal bone repositor of precise marking, including reset clamp piece (1), which is characterized in that the bottom for resetting clamp piece (1) End is fixedly connected with handle (5), and the front surface for resetting clamp piece (1) is provided with graduation mark (2), described to reset the outer of clamp piece (1) Portion, which is located on the outside of graduation mark (2), is socketed with silica gel sheath (3), and the front surface of the upside of the handle (5) is rotatably connected to fixation Screw (4).

2. a kind of nasal bone repositor of precise marking according to claim 1, which is characterized in that the reset clamp piece (1) Quantity with handle (5) is two, and is intersected corresponding.

3. a kind of nasal bone repositor of precise marking according to claim 1, which is characterized in that the reset clamp piece (1) Handle (5) corresponding with its is and in alignment in same level, and described two reset clamp pieces (1) separate 6mm in parallel.

4. a kind of nasal bone repositor of precise marking according to claim 1, which is characterized in that the reset clamp piece (1), Fixing screws (4) and handle (5) are a kind of component of stainless steel material.

5. a kind of nasal bone repositor of precise marking according to claim 1, which is characterized in that the graduation mark (2) is logical The mode of overpickling is etched in the front surface for resetting clamp piece (1), and the silica gel sheath (3) is a kind of component of transparent material.

6. a kind of nasal bone repositor of precise marking according to claim 1, which is characterized in that the fixing screws (4) Run through the front surface of two handles (5) simultaneously, described two handles (5) intersect rotation connection by fixing screws (4).