CN211096267U

CN211096267U - Degassing unit for bone nail

Info

Publication number: CN211096267U
Application number: CN201921635642.3U
Authority: CN
Inventors: 钱俊; 朱政
Original assignee: Suzhou Sunan Zimmered Medical Instrument Co ltd
Current assignee: Suzhou Sunan Zimmered Medical Instrument Co ltd
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-07-28
Anticipated expiration: 2029-09-29

Abstract

The utility model discloses a degassing unit for bone nail, including first casing, second casing, disinfection pond, first door leaf, second door leaf, perpendicular groove, inserted bar, bone nail place shell, movable plate, clamp plate, first spring, inserted bar, scraper blade, bottom plate, spacing logical groove, link plate, wire post, quiet board, first pipe, outer loop bar, the second of holding is held to first holding, and the pipe is held to the second spring, inner loop bar, lighting fixture, ultraviolet lamp, rack and slide are held to the second. The utility model has reasonable structural design, the bone nails are placed through the bone nail placing shell with the inverted triangle structure, the bone nails are fixed through the limiting through grooves, the stacking of the bone nails is avoided, the problem of difficult placing of the bone nails is solved, and the bone nails are convenient to take; the utility model discloses a spacing logical groove of equidimension not can realize that the letter sorting of the bone nail of different specifications is fixed, provides convenience for the disinfection and the use of bone nail, places the bone nail place shell that has the spacing groove of equidimension not on the inside not co-altitude of first casing, realizes the letter sorting.

Description

Degassing unit for bone nail

Technical Field

The utility model relates to a degassing unit specifically is a degassing unit for bone nail belongs to bone nail disinfection application technical field.

Background

Bone nails are non-active surgical metal implants for osteosynthesis, consisting of cortical (full and half-threaded) and cancellous (full and half-threaded) bone nails, used in stabilizing new fractures, revision surgeries, arthrodesis, and in reconstructing the ossicles of the foot, ankle and toe. Can be used for adult and pediatric patients, and is generally divided into a cylinder and a nut for fixation.

Because the volume of bone nail is less, be difficult to effectual centre gripping at sterile in-process, the bone nail of different specifications also is difficult to carry out effectual letter sorting at sterile in-process simultaneously. Therefore, a disinfection device for bone nails is proposed to address the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a degassing unit for bone nail for solving the above problems.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a degassing unit for bone nail, including first casing and the second casing of mutual rigid coupling, first door leaf is connected through the hinge rotation in first casing surface, the rigid coupling has a plurality of slides that set up side by side on the lateral wall of first casing inner chamber bottom, and slide surface sliding connection rack, through installing the second containing pipe that multiunit symmetry set up along the vertical direction on the rack, two symmetry rigid couplings articulate the placing mechanism on the second containing pipe on the rack, each placing mechanism bottom all the rigid coupling has the lighting fixture, and the rigid coupling ultraviolet lamp on the lighting fixture, the placing mechanism includes bone nail place shell, movable plate, stationary plate and link plate;

the utility model discloses a disinfection alcohol disinfection device, including second casing, second casing lateral wall surface is connected with the second door leaf through the hinge rotation, and the perpendicular groove that is used for grafting peg graft pole is seted up on the second door leaf surface, the rigid coupling has the disinfection pond that is used for holding disinfection alcohol on the second casing inner chamber bottom lateral wall, disinfection pond top rigid coupling a plurality of articulates the mechanism, articulate and also install in the mechanism place the mechanism, articulate the telescopic link that the mechanism set up by two symmetries and the rigid coupling holds the pipe by the first of telescopic link.

Preferably, the cross-section of bone nail placement shell is the isosceles triangle structure of inversion, and the bottom of bone nail placement shell is provided with the bottom plate, the spacing logical groove of rectangular shape structure is seted up on the bottom plate surface, the rigid coupling has the stationary plate on the bone nail placement shell inner chamber one end inside wall, and equal rigid coupling wire column on the bone nail placement shell inside wall both ends symmetric position, sliding connection has the movable plate on the wire column.

Preferably, the movable plate is inserted with an inserted link, the top end of the inserted link is fixedly connected with a pressing plate of a circular structure, the surface of the inserted link at the bottom of the pressing plate is sleeved with a first spring, two ends of the first spring are fixedly connected to the pressing plate and the side wall of the top of the movable plate respectively, the bottom of the inserted link extends to the bottom of the movable plate, and the bottom end of the inserted link is fixedly connected with a scraper of an arc structure.

Preferably, the side walls of the two ends of the top of the bone nail placing shell are fixedly connected with a first placing pipe or a second placing pipe in a hanging mode.

Preferably, the telescopic link is by outer loop bar and the interior loop bar that cup joints each other, and outer loop bar rigid coupling on second casing inner chamber top lateral wall, the first pipe one end that holds of interior loop bar bottom rigid coupling, the second spring has been cup jointed on the junction surface of outer loop bar and interior loop bar, and the both ends of second spring rigid coupling respectively to outer loop bar and interior loop bar surface, the first pipe other end of holding can peg graft the peg graft pole.

Preferably, the ultraviolet lamp on the lamp holder is located in the middle of the lamp holder, and the ultraviolet lamp is located under the limiting through groove.

Preferably, the limiting through grooves in the bone nail placing shell on the first shell inner cavity from top to bottom are sequentially reduced or consistent.

The utility model has the advantages that:

1. the utility model has reasonable structural design, the bone nails are placed through the bone nail placing shell with the inverted triangle structure, the bone nails are fixed through the limiting through grooves, the stacking of the bone nails is avoided, the problem of difficult placing of the bone nails is solved, and the bone nails are convenient to take;

2. the utility model discloses a spacing logical groove of equidimension not can realize that the letter sorting of the bone nail of different specifications is fixed, provides convenience for the disinfection and the use of bone nail, places the bone nail place shell that has the spacing groove of equidimension not on the inside not co-altitude of first casing, realizes the letter sorting.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the overall internal structure of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the bone nail housing of the present invention;

FIG. 4 is a schematic view of the first containing tube and the bone nail containing shell of the present invention;

fig. 5 is the structural schematic diagram of the limiting through groove of the present invention.

In the figure: 1. the device comprises a first shell, a second shell, a disinfecting pool, a first door leaf, a second door leaf, a 6 vertical groove, a 7 inserting rod, a 8 bone nail placing shell, a 9 movable plate, a 10 pressing plate, a 11 first spring, a 12 inserting rod, a 13 scraping plate, a 14 bottom plate, a 15 limiting through groove, a 16 hanging plate, a 17 wire guiding column, a 18 static plate, a 19 first containing pipe, a 20 outer loop rod, a 21 second containing pipe, a 22 second spring, a 23 inner loop rod, a 24 lamp holder, a 25 ultraviolet lamp, a 26 placing frame, a 27 sliding rail.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those 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 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.

Referring to fig. 1-5, a bone nail disinfection device comprises a first shell 1 and a second shell 2 which are fixedly connected with each other, wherein the surface of the first shell 1 is rotatably connected with a first door leaf 4 through a hinge, a plurality of side-by-side slideways 27 are fixedly connected to the side wall of the bottom of the inner cavity of the first shell 1, the surfaces of the slideways 27 are slidably connected with a placing rack 26, a plurality of groups of second containing pipes 21 which are symmetrically arranged are arranged on the placing rack 26 along the vertical direction, two placing mechanisms are symmetrically and fixedly connected to the second containing pipes 21 on the placing rack 26 in a hanging manner, the bottom of each placing mechanism is fixedly connected with a lamp bracket 24, an ultraviolet lamp 25 is fixedly connected to the lamp bracket 24, and each placing mechanism comprises a bone nail placing shell 8, a movable plate 9, a static plate 18 and a hanging plate 16;

2 lateral wall surfaces of second casing rotate through the hinge and are connected with

second door leaf

5, and 5 surfaces of second door leaf set up the perpendicular groove 6 that is used for grafting peg graft 7, the rigid coupling has the disinfection pond 3 that is used for holding disinfection alcohol on the 2 inner chamber bottom lateral walls of second casing, 3 top rigid coupling a plurality of hitching mechanism in disinfection pond, also install in the hitching mechanism placing mechanism, hitching mechanism comprises the telescopic link that two symmetries set up and the first pipe 19 that holds of rigid coupling in the telescopic link bottom.

The cross section of the bone nail placing shell 8 is of an inverted isosceles triangle structure, a bottom plate 14 is arranged at the bottom of the bone nail placing shell 8, a limiting through groove 15 of a long strip-shaped structure is formed in the surface of the bottom plate 14, a static plate 18 is fixedly connected to the inner side wall of one end of the inner cavity of the bone nail placing shell 8, wire guide columns 17 are fixedly connected to the symmetrical positions of two ends of the inner side wall of the bone nail placing shell 8, and a movable plate 9 is connected to the wire guide columns 17 in a sliding mode, so that the position of the movable plate 9 can be adjusted conveniently; the movable plate 9 is inserted with an inserted link 12, the top end of the inserted link 12 is fixedly connected with a pressing plate 10 with a circular structure, the surface of the inserted link 12 at the bottom of the pressing plate 10 is sleeved with a first spring 11, two ends of the first spring 11 are fixedly connected to the pressing plate 10 and the side wall of the top of the movable plate 9 respectively, the bottom of the inserted link 12 extends to the bottom of the movable plate 9, and the bottom end of the inserted link 12 is fixedly connected with a scraper 13 with an arc structure, so that a bone nail can be pushed out of the interior of the bone nail placing shell 8 conveniently; the side walls of the two ends of the top of the bone nail placing shell 8 are fixedly connected with a first containing pipe 19 or a second containing pipe 21; the telescopic rod comprises an outer loop bar 20 and an inner loop bar 23 which are sleeved with each other, the outer loop bar 20 is fixedly connected to the side wall of the top of the inner cavity of the second shell 2, the bottom end of the inner loop bar 23 is fixedly connected with one end of a first containing pipe 19, the surface of the joint of the outer loop bar 20 and the inner loop bar 23 is sleeved with a second spring 22, two ends of the second spring 22 are fixedly connected to the surfaces of the outer loop bar 20 and the inner loop bar 23 respectively, and the other end of the first containing pipe 19 can be inserted into the insertion rod 7; the ultraviolet lamp 25 on the lamp holder 24 is positioned in the middle of the lamp holder 24, and the ultraviolet lamp 25 is positioned under the limiting through groove 15; the limiting through grooves 15 on the bone nail placing shell 8 positioned in the inner cavity of the first shell 1 from top to bottom are sequentially reduced or consistent.

The utility model discloses when using, the electrical components that appear in this application all external intercommunication power and control switch when using, when the spacing logical groove 15 that is located bone nail placing shell 8 in 1 inner chamber of first casing is unanimous, promote movable plate 9, push movable plate 9 of bone nail placing shell 8 on rack 26 to the bone nail placing shell 8 one end of still 18 offsides, then pour the bone nail of the same specification that treats the disinfection into bone nail placing shell 8 on rack 26, then rock rack 26 around, make the point department of bone nail run through spacing logical groove 15, the nut on the bone nail is placed at bottom plate 14, accomplish the bone nail of bone nail, then push out unnecessary bone nail, close first door leaf 4, open ultraviolet lamp 25, realize the disinfection;

when the limiting through grooves 15 of the bone nail placing shell 8 in the inner cavity of the first shell 1 are smaller from top to bottom in sequence, the movable plate 9 of the bone nail placing shell 8 is pushed to one end of the bone nail placing shell 8 opposite to the static plate 18, bone nails of different specifications to be sterilized are poured into the bone nail placing shell 8 on the placing rack 26, then the placing rack 26 is shaken forwards and backwards, so that the bone nails with smaller volume leak from the limiting through grooves 15 at the higher position to the bone nail placing shell 8 at the lower position, sorting is realized, the tip ends of the bone nails penetrate through the limiting through grooves 15, nuts on the bone nails are placed on the bone nails of the bottom bone nails, then the redundant bone nails are pushed out, the first door leaf 4 is closed, and the ultraviolet lamp 25 is started to realize sterilization;

open second door leaf 5 and will carry the bone nail of bone nail and place shell 8 and pass through the link plate 16 rigid coupling on first holding tube 19, then close second door leaf 5, insert peg graft pole 7 through erecting groove 6 and put 19 one end in first holding tube, then push down first holding tube 19, the telescopic link extension makes the bone nail that is located on bone nail and places shell 8 dip in the alcohol of disinfection pond 3, realizes disinfecting.

The ultraviolet lamp 25 adopts ZW10D15W-Z215 ultraviolet disinfection lamp tube produced by Jiangyun Shenxing environmental technology Co., Ltd and its matching power supply and circuit.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A degassing unit for bone nail which characterized in that: the device comprises a first shell (1) and a second shell (2) which are fixedly connected with each other, wherein the surface of the first shell (1) is rotatably connected with a first door leaf (4) through a hinge, a plurality of side-by-side arranged slideways (27) are fixedly connected to the side wall of the bottom of an inner cavity of the first shell (1), the slideways (27) are slidably connected with a placing rack (26) in the surface, a plurality of groups of symmetrically arranged second containing pipes (21) are arranged on the placing rack (26) along the vertical direction, two placing mechanisms are symmetrically and fixedly connected to the second containing pipes (21) on the placing rack (26) in a hanging manner, a lamp bracket (24) is fixedly connected to the bottom of each placing mechanism, an ultraviolet lamp (25) is fixedly connected to the lamp bracket (24), and each placing mechanism comprises a bone nail placing shell (8), a movable plate (9), a static plate (18;

second casing (2) lateral wall surface rotates through the hinge and is connected with second door leaf (5), and second door leaf (5) surface sets up perpendicular groove (6) that are used for pegging graft peg graft pole (7), the rigid coupling has disinfection pond (3) that are used for holding disinfection alcohol on second casing (2) inner chamber bottom lateral wall, disinfection pond (3) top rigid coupling a plurality of articulates the mechanism, articulate and also install in the mechanism place the mechanism, articulate the mechanism and constitute by the telescopic link that two symmetries set up and rigid coupling first holding pipe (19) in the telescopic link bottom.

2. A disinfection device for bone screws as claimed in claim 1, characterized in that: the cross-section of bone nail placement shell (8) is the isosceles triangle structure of invering, and the bottom of bone nail placement shell (8) is provided with bottom plate (14), bottom plate (14) surface sets up rectangular shape structure's spacing logical groove (15), the rigid coupling has stator (18) on bone nail placement shell (8) inner chamber one end inside wall, and equal rigid coupling wire column (17) on bone nail placement shell (8) inside wall both ends symmetric position, sliding connection has movable plate (9) on wire column (17).

3. A disinfection device for bone screws as claimed in claim 1, characterized in that: inserted bar (12) are inserted on movable plate (9), and inserted bar (12) top rigid coupling has clamp plate (10) of circular structure, first spring (11) have been cup jointed on inserted bar (12) surface of clamp plate (10) bottom, and on the both ends rigid coupling respectively to clamp plate (10) and movable plate (9) top lateral wall of first spring (11), inserted bar (12) bottom extends to movable plate (9) bottom, and inserted bar (12) bottom rigid coupling has scraper blade (13) of arc structure.

4. A disinfection device for bone screws as claimed in claim 1, characterized in that: the side walls of the two ends of the top of the bone nail placing shell (8) are fixedly connected with a first containing pipe (19) or a second containing pipe (21).

5. A disinfection device for bone screws as claimed in claim 1, characterized in that: the telescopic link is by outer loop bar (20) and interior loop bar (23) that cup joint each other, and outer loop bar (20) rigid coupling on second casing (2) inner chamber top lateral wall, the first pipe (19) one end of holding of interior loop bar (23) bottom rigid coupling, second spring (22) have been cup jointed on the junction surface of outer loop bar (20) and interior loop bar (23), and the both ends of second spring (22) rigid coupling respectively to outer loop bar (20) and interior loop bar (23) surface, peg graft pole (7) can be pegged graft to the first pipe (19) other end of holding.

6. A disinfection device for bone screws as claimed in claim 1, characterized in that: ultraviolet lamp (25) on lighting fixture (24) are located the middle part of lighting fixture (24), and ultraviolet lamp (25) are located spacing logical groove (15) under.

7. A disinfection device for bone screws as claimed in claim 1, characterized in that: the limiting through grooves (15) on the bone nail placing shell (8) are sequentially reduced or consistent from top to bottom in the inner cavity of the first shell (1).