CN209269859U - It is a kind of to take nail equipment for the postoperative of orthopaedics patient - Google Patents
It is a kind of to take nail equipment for the postoperative of orthopaedics patient Download PDFInfo
- Publication number
- CN209269859U CN209269859U CN201820748009.4U CN201820748009U CN209269859U CN 209269859 U CN209269859 U CN 209269859U CN 201820748009 U CN201820748009 U CN 201820748009U CN 209269859 U CN209269859 U CN 209269859U
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- CN
- China
- Prior art keywords
- bevel gear
- postoperative
- handle
- threaded rod
- orthopaedics patient
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
Nail equipment is taken for the postoperative of orthopaedics patient the utility model discloses a kind of, including ontology, slide cabinet, static housing, pedestal, the ontology bottom right side is equipped with swing handle, the swing handle left end is equipped with shaft, the shaft is equipped with first bevel gear and second bevel gear, second bevel gear is fixedly mounted in the threaded rod lower end, the first bevel gear is engaged with the second bevel gear, the first bevel gear top is set by threaded rod, the threaded rod outer wall is equipped with external screw thread, the threaded rod top is equipped with sleeve, the sleeve lining is equipped with internal screw thread, the swing handle can drive the sliding cabinet mobile；The static housing is respectively arranged on the left side and the right side first thread groove, and the sliding cabinet is respectively arranged on the left side and the right side several the second thread grooves；The thread groove is equipped with fixing bolt, can allow and take nail equipment box more firm, be not easy to shake, will not bring secondary injury to patient, more convenient when taking nail, time saving and energy saving.
Description
Technical field
The utility model belongs to medical apparatus and instruments technical field, is related to a kind of taking nail to set for the postoperative of orthopaedics patient
It is standby.
Background technique
Fracture is that the continuity of bone structure is broken completely or partially, always has many people now because of surprisingly bone
Folding.In the orthopedic injury medical operating of repair of fractured bones etc., the treatment method being commonly used is to use internal fixation operation, can bone
After folding part position resets, the bone after reset is connected by means of the bone plate and screw of metallic material.Work as fractures
After the rehabilitation of position, needing to perform the operation again removes screw.Present nail-fetching device, which can be convenient, takes nail, but has a problem in that
The cabinet fastness of nail-fetching device is low, frequently results in nail-fetching device position when taking nail and shifts, allows patient by secondary injury, cabinet
Fixed form effect is poor, time-consuming and laborious.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of the postoperative of orthopaedics patient that reinforcement cabinet is firm to take nail
Equipment.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of take nail for the postoperative of orthopaedics patient
Equipment, including ontology, sliding cabinet, static housing, pedestal, the ontology bottom right side are equipped with swing handle, the turning handle
Hand left end is equipped with shaft, and the shaft is equipped with first bevel gear and second bevel gear, and the threaded rod lower end is fixedly mounted the
Two bevel gears, the first bevel gear are engaged with the second bevel gear, and the first bevel gear top is set by threaded rod, described
Threaded rod outer wall is equipped with external screw thread, and the threaded rod top is equipped with sleeve, and the sleeve lining is equipped with internal screw thread, the turning handle
Hand can drive the sliding cabinet mobile；The static housing is respectively arranged on the left side and the right side first thread groove, the sliding
Cabinet is respectively arranged on the left side and the right side several the second thread grooves；The thread groove is equipped with fixing bolt.Bolt is located at fixed case
On body, bolt is connected with thread groove, greatly strengthens the stability between sliding cabinet and static housing.
Further, the thread groove opening is equipped with chamfering, and setting chamfering can make outside thread groove and fixing bolt
Insertion, is more advantageous to fixing bolt and is fixed with thread groove.
Further, the fixing bolt includes handle and threaded post, uses handle can be laborsaving when turning bolt, uses
It is more convenient.
Further, the handle facilitates the disassembly use of handle more quick, handle with threaded post in being detachably connected
Cross connection is used with threaded post, reinforces fixed effect.
Further, in cone, conical shape contact area is smaller to be more advantageous to spiral shell for the threaded post front end
Line plunger enters in thread groove, and it is convenient to operate, and is more convenient to fix.
Further, the handle is in flower pattern, circumferentially spaced arc block on handle, increases connecing for handle and palm
Contacting surface product, turns more laborsaving when fixing bolt.
Further, the S-shaped convex ribs increase frictional force, more laborsaving when turning.
Further, the handle is made of rubber, low cost, is more advantageous to moulding, and hardness is enough.
Further, controller is equipped on the right side of the static housing, the operation of the controller control ontology controls ontology
Operation, some tiny operations when being more conducive to taking nail, so that taking nail more efficiently quickly.
It takes nail equipment box more firm the beneficial effects of the utility model are: can allow, is not easy to shake, patient will not be given
Secondary injury is brought, it is more convenient when taking nail, it is time saving and energy saving.
Detailed description of the invention
Fig. 1 is the postoperative structural schematic diagram for taking nail equipment for orthopaedics patient.
Fig. 2 is the postoperative structural schematic diagram for taking fixed pad in nail equipment for orthopaedics patient.
Fig. 3 is the postoperative fixing bolt structural front view for taking nail equipment for orthopaedics patient.
Fig. 4 is postoperative fixing bolt the structure left view for taking nail equipment for orthopaedics patient.
Fig. 5 is the partial enlargement diagram of A in Fig. 1.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As Figure 1-Figure 5, a kind of to take nail equipment for the postoperative of orthopaedics patient in the utility model embodiment, including
Ontology 1, sliding cabinet 2, static housing 3, pedestal 4, fixed pad 5 and fixing belt 6, the 1 bottom mounting seat 4 of ontology are described
Static housing 3 is fixedly mounted on pedestal 4, setting sliding cabinet 2 inside the static housing 3, the sliding cabinet 2 with it is described solid
Determine cabinet 3 to be slidably connected；1 bottom right side of ontology installs swing handle 15, and 15 left end of swing handle, which is fixedly connected, to be turned
Axis 16；The shaft 16 is placed on 4 top of pedestal, and first bevel gear 17, the first cone tooth are installed in the shaft 16
There are two wheels 17；Threaded rod 19 is arranged in 17 top of first bevel gear, and the second cone tooth is fixedly mounted in 19 lower end of threaded rod
Wheel 18, the first bevel gear 17 is engaged with the second bevel gear 18；External screw thread, the spiral shell is arranged in 19 outer wall of threaded rod
Sleeve 20 is arranged in 19 top of rasp bar, and internal screw thread is arranged in 20 inner wall of sleeve, and 19 upper end of threaded rod is fixedly connected with the cunning
Dynamic 2 bottom of cabinet；It rotates the swing handle 15 and is able to drive the sliding cabinet 2 and move up and down along the vertical direction, thus side
Medical staff work, improve and take nail efficiency, reduce and take nail difficulty；2 intracavity bottom of the sliding cabinet installation is solid
Determine pad 5, bottom bumper pad 8 is installed on 5 tops of the fixed pad, and side cushion 7 is arranged in 8 both ends of bottom bumper pad；It is described
Side cushion 7 is located remotely from each other side setting fixing belt 6；The fixing belt 6 can play the role of fixed patient limb；It is described
Side cushion 7 and the bottom bumper pad 8 can play the role of buffer protection patient limb；2 inner cavity of sliding cabinet
Electrical retractor 22 is installed on top, and 22 lower part of electrical retractor is fixedly connected with telescopic rod 23, under the telescopic rod 23
Portion is fixedly connected with screw rod 24, the opposite external screw thread of 24 outer wall of the screw rod setting direction of both ends；Fixed peace on the right side of the screw rod 24
Motor 30 is filled, threaded block 25 is installed on the screw rod 24, internal screw thread is arranged in 25 inner wall of threaded block；25 lower part of threaded block
Hinged first connecting rod 26, hinged second connecting rod 28 in 26 lower end of first connecting rod, 28 lower end of the second connecting rod are solid
Fixed connection clamping frame 29, there are two the clamping framves 29；The setting of the clamping frame 29 can be realized effectively fastly takes nail, improves
Nail efficiency is taken, meanwhile, two clamping framves 29 are arranged ensure that the safety and stability for taking nail process；The motor 30 rotates
The screw rod 24 is driven to rotate, so that the screw rod 24 drives the threaded block 25 and clamping frame 29 in the same direction or incorgruous shifting
It is dynamic, so that the operation of the ontology 1 is more convenient, adjust the flexible controllable of change；It can guarantee simultaneously suitable for different patients'
Take nail；Limiting slot 27 is set between the first connecting rod 26 and second connecting rod 28, and the limiting slot 27 is to described the
One connecting rod 26 has the function of limit with second connecting rod 28, can be further ensured that and take the safe and punctual of nail；It is described
2 left side wall installed in front of cabinet buckle 10 is slided, the buckle 10 includes fixture block 11, buffer spring 12, space separating board 13 and lock
Tight bolt 14,10 left side upper and lower ends of the buckle install fixture block 11, setting buckle 10 between the fixture block 11, the buckle 10
Buffer spring 12 is installed in upper and lower two sides, and the buffer spring 12 can play the role of buffer protection；10 right ends of buckle peace
Fill clamping screw 14；Controller 21 is set on the right side of the static housing 3, and the controller 21 controls the operation of the ontology 1.
The static housing 3 is respectively arranged on the left side and the right side first thread groove 9, divides at left and right sides of the sliding cabinet 2
It She You not several second thread grooves 91；The thread groove 9 is equipped with fixing bolt 92.Fixing bolt 92 is located at static housing 3
On, sliding cabinet 2 moves up and down when use, fixing bolt 92 is screwed into the first thread groove 9 respectively when determining to a position, the
In two thread grooves 91, the stability between sliding cabinet 2 and static housing 3 is greatly strengthened.First thread groove 9 and
Two thread grooves, 91 opening is equipped with chamfering, and setting chamfering can make to be easier to be inserted into fixing bolt outside thread groove, be more advantageous to
Fixing bolt 92 is fixed with the first thread groove 9 and the second thread groove 91.
Such as Fig. 3, shown in Fig. 4, the fixing bolt 92 includes handle 93 and threaded post 94, use when turning fixing bolt 92
Handle 93 can be laborsaving, more convenient to use.The handle 93, in being detachably connected, facilitates the disassembly of handle 93 with threaded post 94
Using more fast, handle 93 and threaded post 94 use cross connection, reinforce fixed effect.94 front end of threaded post is in circle
Taper, conical shape, which is more advantageous to, fills in threaded post 94 in first thread groove 9 and the second thread groove 91, and it is convenient to operate,
It is more convenient to fix.
The handle 93 is in flower pattern, and the handle 93 is equipped with S-shaped convex ribs, circumferentially spaced arc on handle 93
Block increases the contact area of handle and palm, turns more laborsaving when fixing bolt 92.The S-shaped path of the described protrusion can be with
Increase frictional force, it is more laborsaving when turning.The handle 92 is made of rubber, low cost, is more advantageous to moulding, hardness foot
It is enough.
Controller 21 is equipped on the right side of the static housing, the controller 21 controls the operation of ontology, controls the fortune of ontology
Row some tiny operations when being more conducive to taking nail, so that taking nail more efficiently quickly.
The working principle of the utility model is: needing to take the body part of nail to be placed on the fixed pad 5 patient；So
Patient limb is fixed with the fixing belt 6 afterwards, while rotating the swing handle 15, the swing handle 15 rotates band
It moves the shaft 16 to rotate, the rotation of shaft 16 drives the first bevel gear 17 to rotate, and the first bevel gear 17 drives
The second bevel gear 18 and threaded rod 19 rotate, and the threaded rod 19 rotates the height tune realized to the sliding cabinet 2
Section；After being adjusted to proper height, the buckle 10 is placed into the card slot 9；Then start the electrical retractor 22,
The position to the clamping frame 29 is finely adjusted；Then start the motor 30, the operation of motor 30 drives the silk
Bar 24 rotates, the screw rod 24 rotation drive the threaded block 25 along the screw rod 24 it is in the same direction or it is incorgruous move, finally will be described
Clamping frame 29 is adjusted to ideal position；It realizes and quickly takes nail；The utility model is designed reasonably, it is easy to operate, it can reduce artificial
The error of nail is taken, while ensure that the safety and stability for taking nail process, also spirit can be carried out to the utility model according to different situations
Adjusting living reduces the pain of patient, facilitates patient and preferably restores.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (8)
1. a kind of take nail equipment, including ontology (1), sliding cabinet (2), static housing (3), pedestal for the postoperative of orthopaedics patient
(4), ontology (1) bottom right side is equipped with swing handle (15), and swing handle (15) left end is equipped with shaft (16), described
Shaft (16) is equipped with first bevel gear (17) and second bevel gear (18), and first bevel gear (17) top is set by threaded rod
(19), threaded rod (19) outer wall is equipped with external screw thread, and second bevel gear (18) are fixedly mounted in threaded rod (19) lower end, institute
It states first bevel gear (17) to engage with the second bevel gear (18), threaded rod (19) top is equipped with sleeve (20), described
Sleeve (20) inner wall is equipped with internal screw thread, and the swing handle (15) can drive the sliding cabinet (2) mobile；It is characterized by:
The static housing (3) is respectively arranged on the left side and the right side first thread groove (9), difference at left and right sides of the sliding cabinet (2)
Equipped with several the second thread grooves (91), the thread groove (91) is equipped with fixing bolt (92).
2. according to claim 1 take nail equipment for the postoperative of orthopaedics patient, it is characterised in that: the thread groove (91)
Opening is equipped with chamfering.
3. according to claim 1 take nail equipment for the postoperative of orthopaedics patient, it is characterised in that: the fixing bolt
It (92) include handle (93) and threaded post (94).
4. according to claim 3 take nail equipment for the postoperative of orthopaedics patient, it is characterised in that: the handle (93) with
Threaded post (94) is in be detachably connected.
5. according to claim 3 take nail equipment for the postoperative of orthopaedics patient, it is characterised in that: the threaded post (94)
Front end is in cone.
6. according to claim 3 take nail equipment for the postoperative of orthopaedics patient, it is characterised in that: the handle (93) is in
Flower pattern.
7. according to claim 3 take nail equipment for the postoperative of orthopaedics patient, it is characterised in that: on the handle (93)
Equipped with S convex ribs.
8. according to claim 3 take nail equipment for the postoperative of orthopaedics patient, it is characterised in that: the handle (93) by
Rubber is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820748009.4U CN209269859U (en) | 2018-05-19 | 2018-05-19 | It is a kind of to take nail equipment for the postoperative of orthopaedics patient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820748009.4U CN209269859U (en) | 2018-05-19 | 2018-05-19 | It is a kind of to take nail equipment for the postoperative of orthopaedics patient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209269859U true CN209269859U (en) | 2019-08-20 |
Family
ID=67597560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820748009.4U Expired - Fee Related CN209269859U (en) | 2018-05-19 | 2018-05-19 | It is a kind of to take nail equipment for the postoperative of orthopaedics patient |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209269859U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110772296A (en) * | 2019-11-26 | 2020-02-11 | 深圳市微语信息技术开发有限公司 | Special perforating device for orthopedic surgery and use method |
-
2018
- 2018-05-19 CN CN201820748009.4U patent/CN209269859U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110772296A (en) * | 2019-11-26 | 2020-02-11 | 深圳市微语信息技术开发有限公司 | Special perforating device for orthopedic surgery and use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190820 Termination date: 20200519 |