CN208851608U - A kind of multifunctional cervical vertebra skull traction restorer - Google Patents
A kind of multifunctional cervical vertebra skull traction restorer Download PDFInfo
- Publication number
- CN208851608U CN208851608U CN201721395339.1U CN201721395339U CN208851608U CN 208851608 U CN208851608 U CN 208851608U CN 201721395339 U CN201721395339 U CN 201721395339U CN 208851608 U CN208851608 U CN 208851608U
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- China
- Prior art keywords
- hitch frame
- bed
- fixedly connected
- cervical vertebra
- traction
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- Expired - Fee Related
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- 210000003625 skull Anatomy 0.000 title claims abstract description 25
- 230000014759 maintenance of location Effects 0.000 claims description 6
- 208000004210 Pressure Ulcer Diseases 0.000 abstract description 2
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 230000006378 damage Effects 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 238000007689 inspection Methods 0.000 abstract description 2
- 230000007774 longterm Effects 0.000 abstract description 2
- 230000000474 nursing effect Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 10
- 208000010392 Bone Fractures Diseases 0.000 description 2
- 208000007356 Fracture Dislocation Diseases 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000000472 traumatic effect Effects 0.000 description 1
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model relates to a kind of multifunctional cervical vertebra skull traction restorers, hitch frame and traction bow including bed, inverted U, the hitch frame is fixedly connected on the bed, the traction bow is fixedly connected on the hitch frame, the hitch frame can be flexible to adjust drawing length along the longitudinal direction of the bed, the bed includes head sections and body segment, and the head sections can be swung up and down to adjust cervical vertebral angle, and tractive force display device and drawing length display device are additionally provided on the hitch frame.The utility model has the advantages that can twist lock distance and direction progress bedside adjustment according to patient, hauling distance and tractive force are intuitive, and it is high to reset success rate；This hitch frame is integral type, and bed surface is inflatable cushion, and cervical spine injury patient's long-term bed can reduce turn number, and effective pre- counteracting bedsores is formed, convenient for nursing；Patient's bed is not necessarily to be lifted away from bed surface when moving row inspection etc., is directly lifted away from bed surface, simple and convenient；In traction, bedside X-ray is not influenced and takes the photograph piece.
Description
Technical field
The utility model relates to a kind of medical instrument more particularly to a kind of multifunctional cervical vertebra skull traction restorers.
Background technique
Cranial traction is mainly used for the treatment of the traumatic patients such as fracture of cervical spine, dislocation or depressed fracture of skull.It is existing
Skull traction exactly bone nail is fixed on skull, then pull to the certain power in the top of head, generally all carried out in hospital,
And mostly use bed traction.In clinic, it has been found that when carrying out skull traction reset using skull traction bow or pillow belt,
It is not high that bedside X-ray has an X-rayed its fracture dislocation reset success rate, and there is the problems such as turn is nursed, Operations Research moves difficulty,
There is also the problems such as retracting distance and adjusting tractive force direction cannot be directly adjusted when traction simultaneously.
Utility model content
Safe moving when being conveniently used for clinical treatment the technical problem to be solved by the utility model is to provide one kind and check
It is dynamic, the cervical vertebra skull traction restorer in hauling distance and tractive force direction can be intuitively adjusted according to imaging data.
The technical solution that the utility model solves above-mentioned technical problem is as follows: including bed, the hitch frame of inverted U and traction
Bow, the hitch frame are fixedly connected on the bed, and the traction bow is fixedly connected on the hitch frame, and the hitch frame can
Flexible to adjust drawing length along the longitudinal direction of the bed, the bed includes head sections and body segment, the head sections can on
Lower swing is additionally provided with tractive force display device and drawing length display device to adjust cervical vertebral angle on the hitch frame, described
Hitch frame two sides are additionally provided with the retention device for preventing head part from sliding.
The beneficial effects of the utility model are:
1, for fracture-dislocation of cervical spine patient, can twist lock distance according to patient and direction carries out bedside adjustment, traction away from
From and tractive force it is intuitive, it is high to reset success rate；
2, this hitch frame is integral type, and bed surface is inflatable cushion, and cervical spine injury patient's long-term bed can reduce turn number,
Effective pre- counteracting bedsores is formed, convenient for nursing；
3, it is not necessarily to be lifted away from bed surface when row inspection etc. is moved in patient's bed, is directly lifted away from bed surface, it is simple and convenient；
4, in traction, bedside X-ray is not influenced and takes the photograph piece.
5, column stopper is located at patient's neck two sides, stops bilateral shoulder to prevent patient from sliding because drawing to head.
Based on the above technical solution, the utility model can also do following improvement.
Further, the bed includes set on the frame of lower layer, set on the hard mattress in middle layer and set on the air cushion on upper layer, institute
Bed is stated equipped with multiple evenly spaced jacks, the frame of lower layer, set on the hard mattress in middle layer and set on the air cushion pair on upper layer
Aperture at jack is answered, the bottom of the hitch frame is connect with the jack bolt.
Beneficial effect using above-mentioned further scheme, which is that hitch frame is fixed by way of jack and bolt with bed, to be connected
It connects, it is simple secured, facilitate extraction, and adjustable fixed position.
Further, the hitch frame includes hitch frame telescopic segment and hitch frame fixed section, the hitch frame fixed section and institute
It states bed to be fixedly connected, cavity and front opening is set in the hitch frame fixed section, the hitch frame telescopic segment is opened from the front end
Mouth is inserted into the cavity and is slidably connected with the hitch frame fixed section.
Beneficial effect using above-mentioned further scheme is, hitch frame telescopic segment be inserted into the cavity and with the hitch frame
Fixed section is slidably connected, so as to adjust drawing length.
Further, be equipped with connector below the hitch frame, the connector by horizontally disposed connector cross bar and with
The connector vertical bar composition being vertically fixedly connected in the middle part of the connector cross bar, the both ends of the connector cross bar respectively with it is described
The two sides of hitch frame telescopic segment are fixedly connected, and the connector vertical bar is equipped with along its axially extending rack gear, the connector
The hitch frame adjustment axis being rotatablely connected with the bed is equipped with below vertical bar, be fixedly connected in the hitch frame adjustment axis with it is described
The hitch frame adjustment gear of rack gear engagement, the side of the hitch frame adjustment axis is fixedly connected with hitch frame rocking handle.
Beneficial effect using above-mentioned further scheme is to keep connecting rod mobile using the kind of drive of rack-and-pinion, from
And drive hitch frame telescopic segment mobile, and it can stop at an arbitrary position, it is compact-sized.
Further, the bottom of hitch frame fixed section two sides offers sliding slot, connector cross bar both ends difference
Equipped with vertical bar, the vertical bar be inserted into from bottom to up the sliding slot and with the traction in the hitch frame fixed section
Frame telescopic segment is fixedly connected.
Beneficial effect using above-mentioned further scheme is that vertical bar is inserted into the hitch frame fixed section from the slideway
And be fixedly connected with the hitch frame telescopic segment, so that hitch frame telescopic segment be driven to move in hitch frame fixed section.
Further, the bottom of the head sections is fixedly connected with the second neck height tune connecting with the frame member
Nodal axisn, the body segment lower section are equipped with the first neck height adjustment axis connecting with the frame member, and the second neck is high
Intermeshing second neck height adjustment tooth has been respectively fixedly connected on degree adjustment axis and the first neck height adjustment axis
Wheel and first neck height adjustment gear, the side of the first neck height adjustment axis are fixedly connected with the height of neck adjusting and shake
Handle.
Beneficial effect using above-mentioned further scheme is, using the kind of drive of gear, swings head sections to adjust
The angle of cervical vertebra adapts to the cervical vertebra of different patients.
Further, the traction bow includes arciform section, and arciform section of the top, which is fixedly connected with, sets threaded traction
Bend vertical bar, the traction bow vertical bar passes through the top of the hitch frame telescopic segment and stretches by fixture nut and the hitch frame
Section is fixedly connected.
Beneficial effect using above-mentioned further scheme is to be fixedly connected with traction bow with hitch frame telescopic segment, to work as
Drive traction bow mobile when hitch frame telescopic segment is mobile.
Further, arciform section of the both ends are respectively threadedly coupled a screw for fixing with head.
Beneficial effect using above-mentioned further scheme is to guarantee that traction bow is fixed with head position.
Further, the tractive force display device is the pressure gauge in the fixture nut, and the drawing length is aobvious
Showing device is the scale for being respectively arranged on hitch frame telescopic segment two sides.
Beneficial effect using above-mentioned further scheme is the scale for showing the pressure gauge and display drawing length of tractive force
It can make the parameters such as tractive force, the drawing length in doctor's more intuitive understanding patient's distraction procedure, so that more accurate controls
It treats.
Further, the restraint strap of multiple fixed bodies is also fixedly connected in the body segment, the retention device is slotting
The column stopper being connected in the jack of the hitch frame two sides.
Beneficial effect using above-mentioned further scheme is that shoulder pad prevents body from moving up with the traction of cervical vertebra, constraint
Band makes one to fix in bed, and column stopper is located at patient's neck two sides, stops bilateral shoulder to prevent patient because drawing to head
Portion's sliding.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of multifunctional cervical vertebra skull traction restorer provided by the utility model；
Fig. 2 is a kind of drawing length regulating device structural representation of multifunctional cervical vertebra skull traction restorer shown in FIG. 1
Figure；
Fig. 3 is a kind of cervical vertebral angle regulating device structural representation of multifunctional cervical vertebra skull traction restorer shown in FIG. 1
Figure；
Fig. 4 is a kind of rack-and-pinion of multifunctional cervical vertebra skull traction restorer shown in Fig. 2 along direction shown in arrow A
Direction view.
In attached drawing, parts list represented by the reference numerals are as follows:
1, bed, 2, hitch frame, 3, hitch frame rocking handle, 4, traction bow, 5, screw, 6, fixture nut, 7, the height of neck adjusting
Rocking handle, 8, jack, 10, restraint strap, 11, air bed valve, 12, hitch frame adjustment gear, 13, connector, 14, first neck height
Spend adjustment axis, 15, second neck height adjustment axis, 16, first neck height adjustment gear, 17, second neck height adjustment tooth
Wheel, 18, hitch frame adjustment axis, 19, scale, 21, hitch frame telescopic segment, 22, hitch frame fixed section, 41, traction bow vertical bar, 131,
Connector cross bar, 132, connector vertical bar, 23, column stopper.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figs 1-4, a kind of multifunctional cervical vertebra skull traction restorer, including bed 1, the hitch frame 2 of inverted U and traction
Bow 4, the hitch frame 2 is fixedly connected on the bed 1, and the traction bow 4 is fixedly connected on the hitch frame 2, described to lead
Drawing frame 2 can be flexible to adjust drawing length along the longitudinal direction of the bed 1, and the bed 1 includes head sections and body segment, the head
Section can be swung up and down to adjust cervical vertebral angle, be additionally provided with tractive force display device on the hitch frame 2 and drawing length is shown
Device, 2 two sides of hitch frame are additionally provided with the retention device for preventing head part from sliding.
The bed 1 includes set on the frame of lower layer, set on the hard mattress in middle layer and set on the air cushion on upper layer, the bed 1
Multiple evenly spaced jacks 8 are equipped with, the frame of lower layer, the hard mattress set on middle layer and the air cushion set on upper layer are corresponding to be inserted
Aperture at hole 8, the bottom of the hitch frame 2 are connect with 8 bolt of jack.The charge and discharge of air cushion soft bed is given by air bed valve 11
Gas.
The hitch frame 2 includes hitch frame telescopic segment 21 and hitch frame fixed section 22, the hitch frame fixed section 22 and institute
It states bed 1 to be fixedly connected, sets cavity and front opening in the hitch frame fixed section 22, the hitch frame telescopic segment 21 is before described
End opening is inserted into the cavity and is slidably connected with the hitch frame fixed section 22.Hitch frame 2 is the synthesis of carbonic acid fiber stick, can be saturating
Depending on X-ray.
Below the hitch frame 2 be equipped with connector 13, the connector 13 by horizontally disposed connector cross bar 131 and with
The connector vertical bar 132 that 131 middle part of connector cross bar is vertically fixedly connected forms, the both ends of the connector cross bar 131
It is fixedly connected respectively with the two sides of the hitch frame telescopic segment 21, the connector vertical bar 132 is equipped with axially extending along its
Rack gear is equipped with the hitch frame adjustment axis 18 being rotatablely connected with the bed 1, the hitch frame tune below the connector vertical bar 132
The hitch frame adjustment gear 12 engaged with the rack gear is fixedly connected on nodal axisn 18, the side of the hitch frame adjustment axis 18 is solid
Surely it is connected with hitch frame rocking handle 3.
The bottom of 22 two sides of hitch frame fixed section offers sliding slot, and 131 both ends of connector cross bar are set respectively
Have a vertical bar, the vertical bar be inserted into from bottom to up the sliding slot and with the traction in the hitch frame fixed section 22
Frame telescopic segment 21 is fixedly connected.
The bottom of the head sections is fixedly connected with the second neck height adjustment axis 15 connecting with the frame member,
The first neck height adjustment axis 14 connecting with the frame member, the second neck height tune are equipped with below the body segment
Intermeshing second neck height adjustment tooth has been respectively fixedly connected on nodal axisn 15 and the first neck height adjustment axis 14
Wheel 17 and first neck height adjustment gear 16, the side of the first neck height adjustment axis 14 are fixedly connected with the height of neck
Adjust rocking handle 7.The height of neck adjusts the same side that rocking handle 7 and hitch frame rocking handle 3 are located at bed 1, and doctor only need to can be complete on one side
At all operations.It shakes the height of neck and adjusts rocking handle 7, drive first neck height adjustment axis 14 and first neck height thereon
Adjustment gear 16 rotates, and first neck height adjustment gear 16 is engaged with second neck height adjustment gear 17, and second neck is high
Spending adjustment gear 17 drives second neck height adjustment axis 15 to rotate, since second neck height adjustment axis 15 is fixed with head sections
Connection, second neck height adjustment axis 15 drive head sections to rotate to adjust the height of cervical vertebra around second neck height adjustment axis 15
It is low.
The traction bow 4 includes arciform section, and arciform section of the top, which is fixedly connected with, sets threaded traction bow vertical bar
41, the traction bow vertical bar 41 passes through the top of the hitch frame telescopic segment 21 and is stretched by fixture nut 6 and the hitch frame
Contracting section 21 is fixedly connected.
Arciform section of the both ends are respectively threadedly coupled a screw 5 for fixing with head.
The tractive force display device is the pressure gauge in the fixture nut 6, the drawing length display device
For the scale 19 for being respectively arranged on 21 two sides of hitch frame telescopic segment.Between 21 top of fixture nut 6 and hitch frame telescopic segment
The pressure sensor piece of placement force meter is equipped in hitch frame telescopic segment 21 for showing pressure for measuring tractive force size
The pressure gauge display screen of reading, display screen are electrically connected with pressure sensor piece.
The restraint strap 10 of multiple fixed bodies is also fixedly connected in the body segment, the retention device is is plugged in
State the column stopper 23 in the jack 8 of 2 two sides of hitch frame.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (10)
1. a kind of multifunctional cervical vertebra skull traction restorer, which is characterized in that including bed (1), inverted U hitch frame (2) and lead
Draw a bow (4), and the hitch frame (2) is fixedly connected on the bed (1), and the traction bow (4) is fixedly connected on the hitch frame
(2) on, the hitch frame (2) can be flexible to adjust drawing length along the longitudinal direction of the bed (1), and the bed (1) includes head
Section and body segment, the head sections can be swung up and down to adjust cervical vertebral angle, and it is aobvious that tractive force is additionally provided on the hitch frame (2)
Showing device and drawing length display device, hitch frame (2) two sides are additionally provided with the retention device for preventing head part from sliding.
2. a kind of multifunctional cervical vertebra skull traction restorer according to claim 1, which is characterized in that the bed (1) includes
Frame set on lower layer, the hard mattress set on middle layer and the air cushion set on upper layer, the bed (1) are equipped with multiple uniform intervals
Jack (8), the bottom of the hitch frame (2) is connect with the jack (8) bolt.
3. a kind of multifunctional cervical vertebra skull traction restorer according to claim 1, which is characterized in that the hitch frame (2)
Including hitch frame telescopic segment (21) and hitch frame fixed section (22), the hitch frame fixed section (22) and the bed (1) fixed company
It connects, sets cavity and front opening in the hitch frame fixed section (22), the hitch frame telescopic segment (21) is from the front opening
It is inserted into the cavity and is slidably connected with the hitch frame fixed section (22).
4. a kind of multifunctional cervical vertebra skull traction restorer according to claim 3, which is characterized in that the hitch frame (2)
Lower section is equipped with connector (13), and the connector (13) is horizontal by horizontally disposed connector cross bar (131) and with the connector
Connector vertical bar (132) composition being vertically fixedly connected in the middle part of bar (131), the both ends of the connector cross bar (131) respectively with
The two sides of the hitch frame telescopic segment (21) are fixedly connected, and the connector vertical bar (132) is equipped with along its axially extending tooth
Item, connector vertical bar (132) lower section are equipped with the hitch frame adjustment axis (18) being rotatablely connected with the bed (1), the traction
The hitch frame adjustment gear (12) engaged with the rack gear, the hitch frame adjustment axis are fixedly connected in frame adjustment axis (18)
(18) side is fixedly connected with hitch frame rocking handle (3).
5. a kind of multifunctional cervical vertebra skull traction restorer according to claim 4, which is characterized in that the hitch frame is fixed
The bottom of section (22) two sides offers sliding slot, and connector cross bar (131) both ends are respectively equipped with vertical bar, described vertical
Bar be inserted into the sliding slot and fixed with the hitch frame telescopic segment (21) in the hitch frame fixed section (22) from bottom to up
Connection.
6. a kind of multifunctional cervical vertebra skull traction restorer according to claim 2, which is characterized in that the bottom of the head sections
Portion is fixedly connected with the second neck height adjustment axis (15) connecting with the frame member, is equipped with and institute below the body segment
State the first neck height adjustment axis (14) of frame member connection, the second neck height adjustment axis (15) and first neck
Intermeshing second neck height adjustment gear (17) and first neck have been respectively fixedly connected on portion's height adjustment axis (14)
Height adjustment gear (16), the side of the first neck height adjustment axis (14) are fixedly connected with the height of neck and adjust rocking handle
(7)。
7. a kind of multifunctional cervical vertebra skull traction restorer according to claim 1, which is characterized in that the traction bow (4)
Including arciform section, arciform section of the top, which is fixedly connected with, sets threaded traction bow vertical bar (41), the traction bow vertical bar
(41) across the top of the hitch frame telescopic segment (21) and fixed by fixture nut (6) and the hitch frame telescopic segment (21)
Connection.
8. a kind of multifunctional cervical vertebra skull traction restorer according to claim 7, which is characterized in that the two of described arciform section
Hold each one screw (5) of threaded connection for fixing with head.
9. a kind of multifunctional cervical vertebra skull traction restorer according to claim 7, which is characterized in that the tractive force is shown
Device is the pressure gauge on the fixture nut (6), and the drawing length display device is to be respectively arranged on the hitch frame
The scale (19) of telescopic segment (21) two sides.
10. a kind of multifunctional cervical vertebra skull traction restorer according to claim 2, which is characterized in that in the body segment
It is also fixedly connected with the restraint strap (10) of multiple fixed bodies, the retention device is to be plugged in the hitch frame (2) two sides
Column stopper (23) in the jack (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721395339.1U CN208851608U (en) | 2017-10-26 | 2017-10-26 | A kind of multifunctional cervical vertebra skull traction restorer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721395339.1U CN208851608U (en) | 2017-10-26 | 2017-10-26 | A kind of multifunctional cervical vertebra skull traction restorer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208851608U true CN208851608U (en) | 2019-05-14 |
Family
ID=66409624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721395339.1U Expired - Fee Related CN208851608U (en) | 2017-10-26 | 2017-10-26 | A kind of multifunctional cervical vertebra skull traction restorer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208851608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107616829A (en) * | 2017-10-26 | 2018-01-23 | 安平江 | A kind of multifunctional cervical vertebra skull traction restorer |
-
2017
- 2017-10-26 CN CN201721395339.1U patent/CN208851608U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107616829A (en) * | 2017-10-26 | 2018-01-23 | 安平江 | A kind of multifunctional cervical vertebra skull traction restorer |
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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: 20190514 |