CN213030771U - Costal cartilage removal improvement device - Google Patents

Abstract

The utility model provides a get costal cartilage and improve apparatus, including the connecting pipe, the outside of connecting pipe is bonded and is had anti-skidding subsides, one side joint of connecting pipe has the tail pipe, the opening has been seted up to the side of tail pipe, the open-ended inner wall rotates and is connected with the side cap, the side fixedly connected with snap ring of side cap, the outside of anti-skidding subsides extends five centimeters department outward and runs through there is the screw, the inner wall of screw rotates and is connected with the screw, the opposite side of connecting pipe bonds and has the rubber circle, the inboard joint of rubber circle has the horizontal pole, the one end welding that the horizontal pole is close to the connecting pipe has the kelly, the outside of kelly runs through there is the round hole, the one end welding that the connecting pipe was kept away from to the horizontal pole has been kept away from to the horizontal pole has the lantern ring, the inboard rotation of lantern ring is connected with the, The problem of occupying too much space when in storage.

Description

Costal cartilage removal improvement device

Technical Field

The utility model relates to a get rib apparatus technical field, especially relate to get costal cartilage and improve apparatus.

Background

In the plastic medical field, the accepted most reasonable nasal augmentation material belongs to autologous cartilage, wherein the ear cartilage, nasal septum cartilage and costal cartilage are used, if the nasal tip and nasal columella are only needed to be made, the autologous ear cartilage or nasal septum cartilage is used, if the nasal bridge is needed, the autologous costal cartilage is needed, instruments in the bone extraction operation are particularly important, good instruments can achieve the effect of achieving twice the result with half the effort in the bone extraction process, and more medical instruments are very simple and convenient in the use process.

The existing costal cartilage taking improvement instrument has the advantages that when parts on the instrument need to be replaced, due to the fact that the existing instrument structure is of a complete fixing structure, the parts are not convenient to detach and replace, the service life of the instrument is shortened, and in addition, when the instrument is cleaned and stored, due to the fact that the types of the instrument blades are more, the occupied space is more when the instrument is stored.

Therefore, there is a need to provide an improved costal cartilage removal device that solves the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a get costal cartilage and improve apparatus has solved the current problem that takes up space too much when getting costal cartilage apparatus not convenient to detach and leading to can not realizing that the spare part is changed, is accomodate.

In order to solve the technical problem, the costal cartilage taking improved instrument provided by the utility model comprises a connecting pipe, the outer side of the connecting pipe is bonded with an anti-slip paste, one side of the connecting pipe is clamped with a tail pipe, the side surface of the tail pipe is provided with an opening, the inner wall of the opening is rotatably connected with a side cover, the side surface of the side cover is fixedly connected with a clamping ring, a screw hole penetrates through the position of the outer side of the anti-slip sticker extending for five centimeters, the inner wall of the screw hole is rotationally connected with a screw, the other side of the connecting pipe is bonded with a rubber ring, a cross bar is clamped at the inner side of the rubber ring, a clamping rod is welded at one end of the cross bar close to the connecting pipe, a round hole penetrates through the outer side of the clamping rod, a lantern ring is welded at one end of the cross rod, which is far away from the connecting pipe, the inner side of the lantern ring is rotatably connected with a screw rod, the side face of the screw rod is fixedly connected with a loop bar, and the outer side of the loop bar is sleeved with a blade.

Preferably, the outer diameter of the clamping ring is matched with the inner diameter of the opening, threads are carved on the outer surface of the clamping ring, and the clamping ring is fixedly connected with the side cover.

Preferably, the interior of tail pipe is fretwork, the surface of tail pipe scribbles anticorrosive paint, the tail pipe is connected with the connecting pipe joint.

Preferably, the rubber ring is located at the center of the side face of the connecting pipe, a through hole is formed in the side face of the rubber ring, and the rubber ring is connected with the connecting pipe in an adhesive mode.

Preferably, the horizontal pole adopts stainless steel material to make, the horizontal pole is detachable construction, the horizontal pole passes through the screw and is connected with the connecting pipe joint.

Preferably, the outer surface of the loop bar is smooth, the loop bar and the screw rod are located on the same horizontal straight line, and the loop bar is connected with the blade in a sleeved mode.

Compared with the prior art, the utility model provides a get costal cartilage and improve apparatus has following beneficial effect:

the utility model provides an improved appliance for costal cartilage, through connecting pipe, cross bar and loop bar, when needing to change the spare part on the appliance, can dismantle the appliance, firstly the screw outside the connecting pipe is rotated by using tool, so that the screw is rotated out from the round hole, until the screw is separated from the screw hole, the screw is taken down, then the antiskid paste outside the connecting pipe is held, the cross bar is pulled out outwards, so that the clamping bar of the cross bar close to the joint of one end of the connecting pipe is separated from the inside of the connecting pipe, then the loop bar is rotated clockwise by using tool, the screw rod welded on the side surface of the loop bar is driven to rotate out along the inner side of the cross bar, so that the loop bar is separated from the cross bar, so that the blade is taken down from the cross bar, at this moment, the appliance is disassembled and completed, the structure can be convenient for users to change the spare part, increase the number, the problem that the existing soft rib taking instrument cannot be detached and replaced is solved.

The utility model provides an improved appliance for taking costal cartilage, which adopts a side cover and a tail pipe, after the appliance is used, the device can be disassembled and cleaned, the anti-skid paste on the outer side of the connecting pipe is held, the side cover on the side surface of the tail pipe is rotated clockwise, so that the snap ring at the inner side of the side cover rotates along the inner wall of the opening at the side surface of the tail pipe, the side surface of the tail pipe is opened, then the disassembled parts are put into the tail pipe through the opening, the parts such as the blade, the cross bar, the screw and the like are put into the tail pipe, the snap ring on the inner side of the side cover rotates anticlockwise along the inner side of the opening, the side cover is restored to the original position, the purpose of containing the disassembled parts is realized, the structural design can reduce the space occupied by the traditional apparatus when in storage, and protect parts such as blade, solved current get costal cartilage apparatus occupation space more problem when accomodating.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of the costal cartilage removal device according to the present invention;

FIG. 2 is a schematic view of the tail pipe structure of the present invention;

fig. 3 is a schematic view of a local structure of the cross bar of the present invention.

Reference numbers in the figures: 1. a side cover; 101. a snap ring; 2. a tail pipe; 201. an opening; 3. anti-slip paste; 4. a connecting pipe; 401. a screw hole; 402. a rubber ring; 5. a screw; 6. a cross bar; 601. a clamping rod; 602. a circular hole; 7. a collar; 8. a blade; 9. a loop bar; 901. a screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of the utility model protection.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural view illustrating a preferred embodiment of the costal cartilage removal device according to the present invention; FIG. 2 is a schematic view of the tail pipe structure of the present invention; fig. 3 is a schematic view of a local structure of the cross bar of the present invention. Get rib cartilage and improve apparatus and include connecting pipe 4, the outside of connecting pipe 4 bonds and has anti-skidding subsides 3, one side joint of connecting pipe 4 has tail pipe 2, opening 201 has been seted up to the side of tail pipe 2, the inner wall of opening 201 rotates and is connected with side cap 1, the side fixedly connected with snap ring 101 of side cap 1, the outside of anti-skidding subsides 3 extends five centimeters outward and runs through screw 401, the inner wall of screw 401 rotates and is connected with screw 5, the opposite side of connecting pipe 4 bonds and has rubber circle 402, the inboard joint of rubber circle 402 has horizontal pole 6, the one end welding that horizontal pole 6 is close to connecting pipe 4 has kelly 601, the outside of kelly 601 runs through has round hole 602, the one end welding that connecting pipe 4 was kept away from to horizontal pole 6 has lantern ring 7, the inboard rotation of lantern ring 7 is connected with screw rod 901, the side fixedly connected with loop.

Further, the external diameter of snap ring 101 and the internal diameter looks adaptation of opening 201, the surface of snap ring 101 is carved with the screw thread, snap ring 101 and side cap 1 fixed connection, clockwise rotation tail pipe 2 side's side cap 1 for the inboard snap ring 101 of side cap 1 rotates along tail pipe 2 side opening 201's inner wall, and snap ring 101 can make side cap 1 be connected with tail pipe 2 joint, increases the stability that side cap 1 and tail pipe 2 are connected.

Further, the inside of tail pipe 2 is fretwork, and the surface of tail pipe 2 scribbles anticorrosive paint, and tail pipe 2 is connected with connecting pipe 4 joint, and the inside of tail pipe 2 is put into through opening 201 to the spare part after will dismantling, and tail pipe 2 can accomodate the part as accomodating space, and occupied space when can reducing traditional apparatus accomodate to parts such as blade 8 are protected.

Further, rubber circle 402 is located the middle position of connecting pipe 4 side, and the through-hole has been seted up to the side of rubber circle 402, and rubber circle 402 and connecting pipe 4 adhesive connection, rubber circle 402 can increase the frictional force of horizontal pole 6 and connecting pipe 4, increases the stability of horizontal pole 6 and connecting pipe 4 handing-over department.

Further, horizontal pole 6 adopts stainless steel material to make, and horizontal pole 6 is detachable construction, and horizontal pole 6 passes through screw 5 to be connected with 4 joints of connecting pipe, outwards pulls out horizontal pole 6 for the card pole 601 that horizontal pole 6 is close to 4 one end joints of connecting pipe breaks away from inside the connecting pipe 4, and horizontal pole 6 can increase the distance that blade 8 and user gripped the part, and convenient to use person operates.

Further, the surface of loop bar 9 is smooth, and loop bar 9 and screw 901 are located same horizontal straight line, and loop bar 9 cup joints with blade 8 and is connected, rotates loop bar 9 use instrument clockwise, drives loop bar 9 side welded screw 901 and rotates out along the inboard of horizontal pole 6, and loop bar 9 is as the connecting medium of blade 8 and horizontal pole 6, can convenient to use person take off blade 8 from horizontal pole 6, reduces the required time of renewal part.

The utility model provides a get costal cartilage and improve apparatus's theory of operation as follows: when the parts on the device need to be replaced, the device can be disassembled, firstly, the screw 5 on the outer side of the connecting pipe 4 is rotated by using a tool, so that the screw 5 is rotated out of the round hole 602, when the screw 5 is separated from the screw hole 401, the screw 5 is taken down, then, the anti-skid sticker 3 on the outer side of the connecting pipe 4 is held, the cross rod 6 is pulled out outwards, the clamping rod 601 clamped at one end of the cross rod 6 close to the connecting pipe 4 is separated from the inner part of the connecting pipe 4, then, the loop bar 9 is rotated clockwise by using the tool, the screw 901 welded on the side surface of the loop bar 9 is driven to rotate out along the inner side of the cross rod 6, so that the loop bar 9 is separated from the cross rod 6, the blade 8 is taken down from the cross rod 6, at this moment, the device is disassembled and is completed, after the device is used, the device can be disassembled and cleaned, at this moment, make the inboard snap ring 101 of side cap 1 rotate along the inner wall of tail pipe 2 side opening 201, make the side of tail pipe 2 opened, will dismantle after that the spare part passes through the inside that opening 201 put into tail pipe 2, with blade 8, horizontal pole 6, spare parts such as screw 5 pack into in tail pipe 2 after, with the inboard snap ring 101 of side cap 1 along the inboard anticlockwise rotation of opening 201, make side cap 1 resume the normal position, just realized at this moment and will dismantle the purpose that the spare part was accomodate, just so accomplished the utility model discloses a use.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims (6)

1. Get costal cartilage and improve apparatus, including connecting pipe (4), its characterized in that: the outside of connecting pipe (4) bonds and has anti-skidding subsides (3), one side joint of connecting pipe (4) has tail pipe (2), opening (201) have been seted up to the side of tail pipe (2), the inner wall of opening (201) rotates and is connected with side cap (1), the side fixedly connected with snap ring (101) of side cap (1), the outside of anti-skidding subsides (3) outwards extends five centimeters department and runs through screw (401), the inner wall of screw (401) rotates and is connected with screw (5), the opposite side of connecting pipe (4) bonds and has rubber circle (402), the inboard joint of rubber circle (402) has horizontal pole (6), the one end welding that horizontal pole (6) is close to connecting pipe (4) has kelly (601), the outside of kelly (601) runs through has round hole (602), the one end welding that connecting pipe (4) was kept away from to horizontal pole (6) has lantern ring (7), the inner side of the lantern ring (7) is rotatably connected with a screw rod (901), the side face of the screw rod (901) is fixedly connected with a sleeve rod (9), and the outer side of the sleeve rod (9) is sleeved with a blade (8).

2. The rib cartilage extracting improvement instrument as claimed in claim 1, wherein the outer diameter of the snap ring (101) is matched with the inner diameter of the opening (201), threads are carved on the outer surface of the snap ring (101), and the snap ring (101) is fixedly connected with the side cover (1).

3. The rib cartilage extracting improvement instrument as claimed in claim 1, wherein the tail tube (2) is hollow inside, the outer surface of the tail tube (2) is coated with anticorrosive paint, and the tail tube (2) is connected with the connecting tube (4) in a clamping manner.

4. The rib cartilage removal improvement instrument as claimed in claim 1, wherein the rubber ring (402) is located at the center of the side surface of the connecting pipe (4), a through hole is formed in the side surface of the rubber ring (402), and the rubber ring (402) is connected with the connecting pipe (4) in an adhesion mode.

5. The rib cartilage extracting improvement instrument as claimed in claim 1, wherein the cross bar (6) is made of stainless steel material, the cross bar (6) is of a detachable structure, and the cross bar (6) is connected with the connecting pipe (4) in a clamping manner through a screw (5).

6. The rib cartilage removal improvement instrument as claimed in claim 1, wherein the outer surface of the sleeve rod (9) is smooth, the sleeve rod (9) and the screw (901) are located on the same horizontal straight line, and the sleeve rod (9) is connected with the blade (8) in a sleeved mode.

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