CN207970167U - A kind of wrist fractures resetting apparatus - Google Patents
A kind of wrist fractures resetting apparatus Download PDFInfo
- Publication number
- CN207970167U CN207970167U CN201720416056.4U CN201720416056U CN207970167U CN 207970167 U CN207970167 U CN 207970167U CN 201720416056 U CN201720416056 U CN 201720416056U CN 207970167 U CN207970167 U CN 207970167U
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- CN
- China
- Prior art keywords
- wrist
- resetting apparatus
- rod
- finger
- arm
- 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.)
- Expired - Fee Related
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a kind of wrist fractures resetting apparatuses, including resetting apparatus, arm fixing device, resetting apparatus track, telescopic rod, fixing bolt, cabinet, device for fixing finger and wrist stretching device, it is fixedly connected with two telescopic rods at left and right sides of the top of the cabinet, telescopic rod is mainly made of the flexible inner barrel body of rod that is slidably connected, the side of wherein flexible cylinder offers the tapped through hole for being threadedly coupled fixing bolt, in order to lock the body of rod being slidably connected in retracting cylinder body by fixing bolt；The body of rod top of two telescopic rods has been respectively fixedly connected with wrist stretching device and arm fixing device.This practicality is fixed the arm and finger of patient by equipment, then wrist is stretched, the pain for avoiding manual operation error from bringing patient, equipment operation is simple, one people can operate, and device bottom installs universal wheel, is moved easily, as long as patient sits on a wooden stool, doctor can be to reset for patient.
Description
Technical field
The utility model is related to medical instruments field, specifically a kind of wrist fractures resetting apparatus.
Background technology
After wrist fractures, slightly one dynamic patient of wrist will be in great pain, and doctor to patients wrist when resetting, a people
It is difficult operation, generally requires two people, the finger and arm for firmly hauling patient respectively stretches wrist, and then doctor gives patient again
It resets, is wrapped with plaster bandage, can just loose one's grip when plaster bandages being waited to solidify completely, the medical staff of pull arm and finger needs to consume
Prodigious muscle power, the endurance to patient are also a kind of greatly test, and the error of any one link all can cause pole to patient
Big pain.
Utility model content
The purpose of this utility model is to provide a kind of wrist fractures resetting apparatuses, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides the following technical solutions：
A kind of wrist fractures resetting apparatus, including it is resetting apparatus, arm fixing device, resetting apparatus track, telescopic rod, solid
Determine bolt, cabinet, device for fixing finger and wrist stretching device, two are fixedly connected at left and right sides of the top of the cabinet and is stretched
Bar, telescopic rod is mainly made of the flexible inner barrel body of rod that is slidably connected, wherein the side of flexible cylinder offers threaded connection
The tapped through hole of fixing bolt, in order to lock the body of rod being slidably connected in retracting cylinder body by fixing bolt；Two telescopic rods
Body of rod top be respectively fixedly connected with wrist stretching device and arm fixing device；Distinguish at the both ends of the resetting apparatus track
It is fixedly connected on the flexible body of rod of two telescopic rods, and resetting apparatus is slidably connected on resetting apparatus track；The wrist
Stretching device is mainly made of gear, positioning pin, wrist stretch rod, wrist stretch rod retractable room and rocking bar, and wrist stretch rod is slided
It is dynamic to be connected in wrist stretch rod retractable room, pass through shaft connection gear, gear engagement connection hand in wrist stretch rod retractable room
Fixed rack on wrist stretch rod, gear shaft connection outside rocking bar, one end of the wrist stretch rod is connected by shaft
Connect device for fixing finger.
As further program of the utility model：Vertical sliding connects positioning pin in the wrist stretch rod retractable room,
The tip of positioning pin is plugged in the tooth socket of rack.
As further program of the utility model：The device for fixing finger is equipped with finger antiskid rubber, and finger is anti-
Rubber strip of the setting for fixed finger on sliding rubber cushion, one end of rubber strip are directly fixedly connected on finger by screw and fix dress
The side set, the rubber strip fixing device of the other end connection device for fixing finger other side connection of rubber strip.
As further program of the utility model：The arm fixing device is equipped with arm antiskid rubber, and arm is anti-
One end of rubber strip of the setting for fixing arm on sliding rubber cushion, rubber strip is directly fixedly connected on arm fixation dress by screw
The side set, the rubber strip fixing device of the other end connection arm fixing device other side connection of rubber strip.
As further program of the utility model：The resetting apparatus is mainly by idler wheel, fixed frame B, bearing A, fixation
Frame A, bearing B, handle are constituted, and bearing A and bearing B are symmetrically mounted on fixed frame A, and resetting apparatus track passes through bearing A and axis
The gap setting between B is held, to move back and forth on resetting apparatus track by bearing A and bearing B, fixed frame B is by turning
Axis connection fixed frame A, the lower ends fixed frame B and upper end are respectively equipped with handle and idler wheel, and idler wheel is rotatably connected on above fixed frame B
In shaft.
As further program of the utility model：The front of the cabinet slidably connects drawer, realizes putting for article
It sets, such as stores plaster bandage, be equipped with sink above the cabinet, facilitate soaking for plaster bandage.
As further program of the utility model：There are four universal wheels for installation below the cabinet.
Compared with prior art, the utility model has the beneficial effects that：
This practicality is fixed the arm and finger of patient by equipment, is then stretched to wrist, avoids artificial
The pain that operation error brings patient, equipment operation is simple, and a people can operate, and device bottom installs universal wheel,
It is moved easily, as long as patient sits on a wooden stool, doctor can be to reset for patient.
Description of the drawings
Fig. 1 is the structural schematic diagram of wrist fractures resetting apparatus.
Fig. 2 is the structural schematic diagram of resetting apparatus in wrist fractures resetting apparatus.
Fig. 3 is the internal structure schematic diagram of wrist stretching device in wrist fractures resetting apparatus.
Fig. 4 is the side structure schematic diagram of wrist stretching device in wrist fractures resetting apparatus.
Fig. 5 is the structural schematic diagram of arm fixing device in wrist fractures resetting apparatus.
Fig. 6 is the structural schematic diagram of device for fixing finger in wrist fractures resetting apparatus.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1~6, in the utility model embodiment, a kind of wrist fractures resetting apparatus, including resetting apparatus 1, hand
Arm fixing device 2, resetting apparatus track 3, telescopic rod 4, fixing bolt 5, sink 6, drawer 7, cabinet 8, universal wheel 9, finger are solid
Determine device 10, wrist stretching device 11, idler wheel 12, fixed frame B13, bearing A14, fixed frame A16, bearing B17, handle 18, tooth
Wheel 19, positioning pin 20, wrist stretch rod 21, wrist stretch rod retractable room 22, rocking bar 23, rubber strip 24, rubber strip fixing device
25, the top left and right sides of finger antiskid rubber 26 and arm antiskid rubber 27, the cabinet 8 is fixedly connected with two telescopic rods 4,
Telescopic rod 4 is mainly made of the flexible inner barrel body of rod that is slidably connected, wherein to offer threaded connection solid for the side of flexible cylinder
The tapped through hole for determining bolt 5, in order to lock the body of rod being slidably connected in retracting cylinder body by fixing bolt 5；Two telescopic rods 4
Body of rod top be respectively fixedly connected with wrist stretching device 11 and arm fixing device 2；The both ends of the resetting apparatus track 3
It is respectively fixedly connected on the flexible body of rod of two telescopic rods 4, and resetting apparatus 1 is slidably connected on resetting apparatus track 3, with
Move back and forth convenient for resetting apparatus 1.
One end of the wrist stretch rod 21 of the wrist stretching device 11 connects device for fixing finger 10, finger by shaft
Fixing device 10 is equipped with finger antiskid rubber 26, and the rubber strip 24 for fixed finger, rubber are arranged on finger antiskid rubber 26
One end of adhesive tape 24 is directly fixedly connected on the side of device for fixing finger 10 by screw, and the other end of rubber strip 24 connects hand
Refer to the rubber strip fixing device 25 of 10 other side of fixing device connection, rubber strip fixing device 25 can be day word ring.In use,
It needs what is resetted to be positioned against resetting apparatus 1 wrist, then rotates device for fixing finger 10 to the convex of finger antiskid rubber 26
Facing towards volar direction, four fingers other than thumb are placed on finger antiskid rubber 26, tense rubber strip 24 to real
The fixation of existing finger, four piece fingers of 10 fixations of device for fixing finger in addition to thumb wind stone after facilitating wrist fractures to reset
Cream bandage.
The arm fixing device 2 is equipped with arm antiskid rubber 27, is arranged for fixing hand on arm antiskid rubber 27
The rubber strip 24 of arm, one end of rubber strip 24 are directly fixedly connected on the side of arm fixing device 2, rubber strip 24 by screw
Other end connection arm fixing device 2 other side connection rubber strip fixing device 25, will be removed using device for fixing finger 10
Four fingers except thumb are fixed and then arm are placed on the arm antiskid rubber 27 of arm fixing device 2, draw
Tight rubber strip 24 realizes the fixation of arm.
The wrist stretching device 11 is mainly by gear 19, positioning pin 20, wrist stretch rod 21, wrist stretch rod retractable room
22 and rocking bar 23 constitute, wrist stretch rod 21 is slidably connected in wrist stretch rod retractable room 22, wrist stretch rod retractable room 22
Interior by shaft connection gear 19, the engagement of gear 19 connects fixed rack on wrist stretch rod 21, and the shaft of gear 19 connects
External rocking bar 23 in order to be rotated with moving gear by rocking bar 23, while driving wrist stretch rod 21 to move left and right, and wrist is drawn
Boom 21 is increased in one end of wrist stretch rod retractable room 22, and wrist stretch rod 21 is prevented excessively to be moved out gear 19.It uses
When, it is rotated further by rocking bar 23 after arm and finger fix, drives wrist stretch rod 21 to be displaced outwardly, to realize stretching hand
Wrist, vertical sliding connects positioning pin 20 in the wrist stretch rod retractable room 22, and the tip of positioning pin 20 is plugged on the tooth of rack
In slot, wrist stretch rod 21 can be prevented toward recycling during stretching wrist, as long as after the completion of reattachment surgery that positioning pin 20 is past
It above carries, then toward negative direction rotating rocker 23, can be achieved with the withdrawal of wrist stretch rod 21.
The resetting apparatus 1 is mainly by idler wheel 12, fixed frame B13, bearing A14, fixed frame A16, bearing B17, handle 18
It constitutes, bearing A14 and bearing B17 are symmetrically mounted on fixed frame A16, and resetting apparatus track 3 passes through bearing A14 and bearing B17
Between gap setting, to being moved back and forth on resetting apparatus track 3 by bearing A14 and bearing B17, fixed frame B13 is logical
It crosses shaft and is connected and fixed frame A16, the lower ends fixed frame B13 and upper end are respectively equipped with handle 18 and idler wheel 12, and idler wheel 12 is rotatablely connected
In the shaft above fixed frame B13, push handle 18 can drive resetting apparatus 1 move back and forth on resetting apparatus track 3 and
Idler wheel moves up and down, and to realize in the case where patient's arm and finger fix, idler wheel 12 is aligned at wrist fractures back and forth
It rolls, squeezes the broken reduction being staggered.
The front of the cabinet 8 slidably connects drawer 7, realizes the placement of article, such as stores plaster bandage, the cabinet
8 tops are equipped with sink 6, facilitate soaking for plaster bandage.
There are four universal wheels 9 for 8 lower section installation of the cabinet, are moved easily.
The operation principle of the utility model is：
The arm for the wrist that patient is needed to reset by this practicality by arm fixing device 2 and Wrist fixture 10
It is fixed downward with finger, then rotating rocker 23 stretches wrist, and wrist, which is stretched to behind suitable position, pushes handle 18, allows idler wheel
12 are needing to roll at the wrist that resets, squeeze broken reduction, then fix arm with plaster bandage, etc. gypsum sets
Afterwards, rubber strip fixing device 25 is unclamped.
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, still can with technical scheme described in the above embodiments is modified, or to which part technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (7)
1. a kind of wrist fractures resetting apparatus, including resetting apparatus (1), arm fixing device (2), resetting apparatus track (3), stretch
Contracting bar (4), fixing bolt (5), cabinet (8), device for fixing finger (10) and wrist stretching device (11), which is characterized in that institute
It states and is fixedly connected with two telescopic rods (4) at left and right sides of the top of cabinet (8), telescopic rod (4) is mainly slided by flexible inner barrel
Connecting-rod body is constituted, wherein the side of flexible cylinder offers the tapped through hole for being threadedly coupled fixing bolt (5), in order to pass through
The body of rod being slidably connected in fixing bolt (5) locking retracting cylinder body；The body of rod top of two telescopic rods (4) has been respectively fixedly connected with
Wrist stretching device (11) and arm fixing device (2)；The both ends of the resetting apparatus track (3) are respectively fixedly connected at two
On the flexible body of rod of telescopic rod (4), and resetting apparatus (1) is slidably connected on resetting apparatus track (3)；The wrist stretches dress
(11) are set mainly by gear (19), positioning pin (20), wrist stretch rod (21), wrist stretch rod retractable room (22) and rocking bar (23)
It constitutes, wrist stretch rod (21) is slidably connected in wrist stretch rod retractable room (22), is led in wrist stretch rod retractable room (22)
Shaft connection gear (19) is crossed, gear (19) engagement connects fixed rack on wrist stretch rod (21), the shaft of gear (19)
One end of rocking bar (23) outside connection, the wrist stretch rod (21) connects device for fixing finger (10) by shaft.
2. wrist fractures resetting apparatus according to claim 1, which is characterized in that the wrist stretch rod retractable room (22)
Interior vertical sliding connection positioning pin (20), the tip of positioning pin (20) is plugged in the tooth socket of rack.
3. wrist fractures resetting apparatus according to claim 1, which is characterized in that set on the device for fixing finger (10)
There is finger antiskid rubber (26), the rubber strip (24) for fixed finger, rubber strip (24) are set on finger antiskid rubber (26)
One end the sides of device for fixing finger (10) is directly fixedly connected on by screw, the other end of rubber strip (24) connects finger
The rubber strip fixing device (25) of fixing device (10) other side connection.
4. wrist fractures resetting apparatus according to claim 1, which is characterized in that set on the arm fixing device (2)
There is arm antiskid rubber (27), the rubber strip (24) for fixing arm, rubber strip (24) are set on arm antiskid rubber (27)
One end the sides of arm fixing device (2) is directly fixedly connected on by screw, the other end of rubber strip (24) connects arm
The rubber strip fixing device (25) of fixing device (2) other side connection.
5. wrist fractures resetting apparatus according to claim 1, which is characterized in that the resetting apparatus (1) is mainly by rolling
Take turns (12), fixed frame B (13), bearing A (14), fixed frame A (16), bearing B (17) and handle (18) composition, bearing A (14) and
Bearing B (17) is symmetrically mounted on fixed frame A (16), and resetting apparatus track (3) is across bearing A (14) and bearing B (17)
Gap setting, to being moved back and forth on resetting apparatus track (3) by bearing A (14) and bearing B (17), fixed frame B
(13) frame A (16) being connected and fixed by shaft, (13) lower ends fixed frame B and upper end are respectively equipped with handle (18) and idler wheel (12),
Idler wheel (12) is rotatably connected in the shaft above fixed frame B (13).
6. wrist fractures resetting apparatus according to claim 1, which is characterized in that the front sliding of the cabinet (8) connects
It is connected to drawer (7), sink (6) is equipped with above cabinet (8).
7. wrist fractures resetting apparatus according to claim 1, which is characterized in that be equipped with four below the cabinet (8)
A universal wheel (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720416056.4U CN207970167U (en) | 2017-04-20 | 2017-04-20 | A kind of wrist fractures resetting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720416056.4U CN207970167U (en) | 2017-04-20 | 2017-04-20 | A kind of wrist fractures resetting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207970167U true CN207970167U (en) | 2018-10-16 |
Family
ID=63770441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720416056.4U Expired - Fee Related CN207970167U (en) | 2017-04-20 | 2017-04-20 | A kind of wrist fractures resetting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207970167U (en) |
-
2017
- 2017-04-20 CN CN201720416056.4U patent/CN207970167U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20181016 Termination date: 20190420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |