CN110403770A - A kind of quick binding device of orthopaedic trauma - Google Patents
A kind of quick binding device of orthopaedic trauma Download PDFInfo
- Publication number
- CN110403770A CN110403770A CN201910633828.3A CN201910633828A CN110403770A CN 110403770 A CN110403770 A CN 110403770A CN 201910633828 A CN201910633828 A CN 201910633828A CN 110403770 A CN110403770 A CN 110403770A
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- China
- Prior art keywords
- shaft
- push
- pull rod
- support tube
- cylinder
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F15/00—Auxiliary appliances for wound dressings; Dispensing containers for dressings or bandages
- A61F15/005—Bandage applicators
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The present invention relates to medical apparatus and instruments technical fields, the quick binding device of specifically a kind of orthopaedic trauma, including two limbs against mechanism, two limbs are fixedly installed telescoping mechanism at the top of mechanism, the upper end of two telescoping mechanisms is fixedly installed support tube and support rod respectively, and support tube and support rod are slidably connected, being provided on the left of support tube can horizontally slip and the push-pull rod of resilient abutment to the right, the lower right side of support tube is fixedly installed support plate, rotation is provided with first rotating shaft and the second shaft respectively on the right side of push-pull rod and support plate, the inner end of first rotating shaft and the second shaft is mounted with the baffle for stopping to roller bandage limit respectively, the outer end of second shaft is also equipped with the equal speed mechanism for making the second shaft stable rotation.Structure of the invention is novel, and portability is preferable, can reduce the work difficulty of medical worker, promotes the efficiency of wound wrapping.
Description
Technical field
The present invention relates to medical apparatus and instruments technical field, the quick binding device of specifically a kind of orthopaedic trauma.
Background technique
Wound is the destruction that mechanical factor causes tissue or organ, severe trauma there may also be fatal big bleeding,
Shock, asphyxia and the disturbance of consciousness.First aid Shi Yingxian treatment of shock keeps respiratory passage unblocked, stops blooding to wound dressing, and hurt
Limb is fixed, by wounded's safety, it is steady, be promptly transferred to hospital and be further processed, open wound wants timely row debridement.It is right
The patient to bleed profusely, preferably takes Hemostasis first；To incised injury, the minor cut or wounds such as stab, if a small amount of blood can be squeezed out instead
Bacterium and dust and dirt can be discharged；Wound preferably use clean water clean, can not thoroughly clean wound, its table must be covered with clean cloth
Face is not directly covered with cotton, toilet paper.
But when orthopaedic trauma wraps up patient limb, the installation for being not easy to binder is fixed and is more changed jobs,
It does not improve patient limb and is carrying out the comfort level in wrapping process, the wrapping work to patient's wound can not be quickly finished,
Medical staff's working strength is not mitigated.Therefore, for the above status, there is an urgent need to develop a kind of quickly wrappings of orthopaedic trauma
Device, to overcome the shortcomings of in currently practical application.
Summary of the invention
The embodiment of the present invention is designed to provide a kind of quick binding device of orthopaedic trauma, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the embodiment of the present invention provides the following technical solutions:
A kind of quick binding device of orthopaedic trauma, including two limbs, against mechanism, two limbs are against mechanism
Top be fixedly installed telescoping mechanism, the upper end of two telescoping mechanisms is fixedly installed support tube and support rod respectively,
And the support tube and support rod are slidably connected, being provided on the left of the support tube can horizontally slip and resilient abutment to the right
Push-pull rod, the lower right side of support tube is fixedly installed support plate, rotates respectively in the right side of the push-pull rod and support plate
It is provided with first rotating shaft and the second shaft, the inner end of the first rotating shaft and the second shaft is mounted with respectively for bandage
The baffle that volume limit stops；The outer end of second shaft is also equipped with the at the uniform velocity machine for making the second shaft stable rotation
Structure.
As a further solution of the present invention: the telescoping mechanism includes telescopic rod, the second adjusting knob and retracting cylinder, institute
Limbs are fixed in mechanism in the lower end for stating retracting cylinder, and telescopic rod and retracting cylinder cooperation are slidably connected, and also set up on retracting cylinder
There is the second adjusting knob for adjusting locking to telescopic rod, the upper end of the telescopic rod connect solid with support tube or support rod
It is fixed.
As a further solution of the present invention: be additionally provided on the support tube for adjusting the first of locking to support rod
Adjusting knob.
As a further solution of the present invention: the first rotating shaft and the second shaft are coaxially arranged, and the inside of baffle is solid
Surely it is provided with the inserting column that cooperation can be inserted with roller bandage.
As a further solution of the present invention: the push-pull rod is L-shaped structure, and the water with push-pull rod is offered in support tube
The push-pull rod movable chamber that flat portion is slidably matched, the horizontal part end of push-pull rod are mounted with push-and-pull bulb, the support tube
Bottom is also provided with the notch moved left and right for the vertical portion of push-pull rod, and the notch is connected to push-pull rod movable chamber and sets
It sets；The right end of the push-pull rod movable chamber is additionally provided with the spring connecting with push-pull rod.
As a further solution of the present invention: the equal speed mechanism includes cylinder, and the cylinder is the cylindrical tube of sealing
Body structure, cylinder are connected and fixed by fixed plate and support tube, and second shaft is coaxially arranged with cylinder, and the second shaft is stretched
Enter the inside right end to cylinder, and the left end and right end of second shaft and cylinder seal rotation connection, in the cylinder
The second shaft on be mounted at least one damping sheet, the cylinder lumen is at the uniform velocity chamber, at the uniform velocity intracavitary filled with damping
Liquid.
As a further solution of the present invention: the damping sheet is rectangular structure, and damping sheet is perpendicular to the second shaft
Surface is arranged, and is additionally provided with several through-holes, through-hole oval in shape, and the long axis of through-hole perpendicular to the table of the second shaft on damping sheet
Face setting.
As a further solution of the present invention: the damping fluid is shear thickening liquid or glycerol.
As a further solution of the present invention: the limbs include semicircle ring flat-plates against mechanism, the semicircle ring flat-plates it is interior
Side is equipped with multiple elastic telescopic balls, and elastic telescopic ball being capable of opposite semicircle ring flat-plate elastic telescopic and rolling.
Compared with prior art, the beneficial effect of the embodiment of the present invention is:
1) setting for passing through support tube and support rod is adjusted two limbs against the distance between mechanism, adapts to limbs
The needs of different location and limbs difference wound area；
2) by the setting of telescoping mechanism, the vertical range between roller bandage and limbs is adjusted, adapts to limbs difference position
It sets and the needs of limbs difference wound area；
3) push-pull rod can be pulled by pushing and pulling bulb, the setting of spring conducive to push-pull rod resilient abutment to the right, facilitate by
Roller bandage resilient abutment is installed between two baffles, and roller bandage facilitates rotation；Pass through the setting of equal speed mechanism, damping fluid pair
The damping sheet of rotation is acted on, and be may make the second shaft stabilization of speed, is avoided the occurrence of transient phenomena, and avoid the occurrence of bandage
The phenomenon that rolling up rotation reduces the work difficulty of medical worker, promotes the efficiency of wound wrapping；
4) by limbs against the structure setting of mechanism, semicircle ring flat-plates can be resisted against on arm, and elastic telescopic ball is conducive to
Semicircle ring flat-plates rotating in a circumferential direction and moving relative to limbs, and preferable with limbs adaptability, further promote medical worker's wound
The efficiency of wrapping.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention.
Fig. 2 is the partial sectional view of L shape push-pull rod and support tube part in the embodiment of the present invention.
Fig. 3 is the cross-sectional view of equal speed mechanism in the embodiment of the present invention.
Fig. 4 is limbs in the embodiment of the present invention against the side structure schematic view of mechanism.
Fig. 5 is the structural schematic diagram of adjusting knob in the embodiment of the present invention.
In figure: 1- pushes and pulls bulb, and 2- telescoping mechanism, 3- limbs are against mechanism, 4- support tube, 5- push-pull rod, 6- baffle, 7-
Roller bandage, 8- first rotating shaft, 9- inserting column, 10- support plate, the second shaft of 11-, 12- equal speed mechanism, 13- fixed plate, 14-
One adjusting knob, 15- support rod, 16- push-pull rod movable chamber, 17- notch, 18- at the uniform velocity chamber, 19- damping fluid, 20- damping sheet,
21- through-hole, 22- cylinder, 23- semicircle ring flat-plates, 24- elastic telescopic ball, 25- spring, 26- telescopic rod, 27- second adjust rotation
Button, 28- retracting cylinder.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
The embodiment of this patent is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining this patent, and cannot be understood as a limitation of this patent.
In the description of this patent, it is to be understood that term " center ", "upper", "lower", "front", "rear", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on the figure
Orientation or positional relationship, be merely for convenience of description this patent and simplify description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation to this patent.
In the description of this patent, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection ", " setting " shall be understood in a broad sense, for example, it may be being fixedly linked, being arranged, may be a detachable connection, set
It sets, or is integrally connected, is arranged.For the ordinary skill in the art, above-mentioned art can be understood as the case may be
The concrete meaning of language in this patent.
Embodiment 1
Please refer to Fig. 1 and 5, in the embodiment of the present invention, a kind of quick binding device of orthopaedic trauma, including two limbs are supported
By mechanism 3, two limbs are fixedly installed telescoping mechanism 2 against the top of mechanism 3, two telescoping mechanisms 2 it is upper
End is fixedly installed support tube 4 and support rod 15 respectively, and the support tube 4 and support rod 15 are slidably connected, specific connection knot
Structure uses the prior art, and the left side of the support tube 4 is provided with and can horizontally slip and the push-pull rod of resilient abutment to the right
5, the lower right side of support tube 4 is fixedly installed support plate 10, rotates and sets respectively on the right side of the push-pull rod 5 and support plate 10
Be equipped with first rotating shaft 8 and the second shaft 11, the inner end of the first rotating shaft 8 and the second shaft 11 be mounted with respectively for pair
The baffle 6 that the limit of roller bandage 7 stops, the inside of baffle 6 are fixedly installed the inserting column 9 that cooperation can be inserted with roller bandage 7；Institute
The outer end for stating the second shaft 11 is also equipped with equal speed mechanism 12 for making 11 stable rotation of the second shaft.
Further, the telescoping mechanism 2 includes telescopic rod 26, the second adjusting knob 27 and retracting cylinder 28, described flexible
Limbs are fixed in mechanism 3 in the lower end of cylinder 28, and telescopic rod 26 and the cooperation of retracting cylinder 28 are slidably connected, and also set on retracting cylinder 28
It is equipped with the second adjusting knob 27 for adjusting locking to telescopic rod 26, the upper end of the telescopic rod 26 and support tube 4 or support
Bar 15 is connected and fixed.
Further, the first adjusting knob 14 for adjusting locking to support rod 15 is additionally provided on the support tube 4.
Further, the first rotating shaft 8 and the second shaft 11 are coaxially arranged, two baffles 6 and two inserting columns 9
Equal level is correspondingly arranged.
Embodiment 2
Referring to Fig. 2, the present embodiment difference from example 1 is that:
In the present embodiment, the push-pull rod 5 is L-shaped structure, offers in support tube 4 and slides with the horizontal part of push-pull rod 5
The push-pull rod movable chamber 16 of cooperation, the horizontal part end of push-pull rod 5 is mounted with push-and-pull bulb 1, by pushing and pulling 1 convenience of bulb
Pull is carried out to push-pull rod 5, the bottom of the support tube 4 is also provided with the notch moved left and right for the vertical portion of push-pull rod 5
17, and the notch 17 is connected to setting with push-pull rod movable chamber 16；In order to enable push-pull rod 5 can resilient abutment to the right, it is described
The right end of push-pull rod movable chamber 16 is additionally provided with the spring 25 connecting with push-pull rod 5, is conducive to the bullet to the right of push-pull rod 5 by spring 25
Property against.
Embodiment 3
Referring to Fig. 3, the present embodiment and Examples 1 and 2 the difference is that:
In the present embodiment, the equal speed mechanism 12 includes cylinder 22, and the cylinder 22 is the cylindrical tube structure of sealing,
Cylinder 22 is connected and fixed by fixed plate 13 with support tube 4, and second shaft 11 is coaxially arranged with cylinder 22, the second shaft
11 extend into the inside right end of cylinder 22, and the left end and right end of second shaft 11 and cylinder 22 seal rotation connection,
At least one damping sheet 20 is mounted in the second shaft 11 in the cylinder 22, the damping sheet 20 is rectangular-shaped knot
Structure, damping sheet 20 are arranged perpendicular to the surface of the second shaft 11, are additionally provided with several through-holes 21 on damping sheet 20, the through-hole 21 is in
Elliptical shape, and the long axis of through-hole 21 is arranged perpendicular to the surface of the second shaft 11,22 inner cavity of cylinder is at the uniform velocity chamber 18, even
It is filled with damping fluid 19 in fast chamber 18, damping fluid 19 is shear thickening liquid or glycerol etc., by the setting of equal speed mechanism 12, second
Shaft 11 drives the rotation of damping sheet 20 faster, and the damping force that damping fluid 19 is supplied to damping sheet 20 is bigger, so that second turn
The at the uniform velocity stable rotation of axis 11, avoids the occurrence of transient phenomena.
Embodiment 4
Referring to Fig. 4, the present embodiment and embodiment 1,2 and 3 the difference is that:
In the present embodiment, the limbs include semicircle ring flat-plates 23 against mechanism 3, and the inside of the semicircle ring flat-plates 23 is equipped with
Multiple elastic telescopic balls 24, elastic telescopic ball 24 can 23 elastic telescopic of opposite semicircle ring flat-plate and rolling, elastic telescopic
The mounting structure of ball 24 can be realized using the prior art, repeat no more, and can be resisted against on arm by semicircle ring flat-plates 23, lead to
The rotating in a circumferential direction conducive to semicircle ring flat-plates 23 of elastic telescopic ball 24 is crossed, and preferable with limbs adaptability.
The quick binding device of the orthopaedic trauma, has the following prominent advantages:
1) setting for passing through support tube 4 and support rod 15 is adjusted two limbs against the distance between mechanism 3, adapts to
The needs of limbs different location and limbs difference wound area；
2) setting for passing through telescoping mechanism 2, is adjusted the vertical range between roller bandage 7 and limbs, and it is different to adapt to limbs
The needs of position and limbs difference wound area；
3) push-pull rod 5 can be pulled by pushing and pulling bulb 1, the setting of spring 25 is conducive to the resilient abutment to the right of push-pull rod 5, side
Just 7 resilient abutment of roller bandage is installed between two baffles 6, and roller bandage 7 facilitates rotation；Pass through setting for equal speed mechanism 12
It sets, the damping sheet 20 of 19 pairs of damping fluid rotations acts on, and may make 11 stabilization of speed of the second shaft, and it is existing to avoid the occurrence of transition
As, and the phenomenon that avoid the occurrence of 7 rotation of roller bandage, the work difficulty of medical worker is reduced, promote the efficiency of wound wrapping；
4) by limbs against the structure setting of mechanism 3, semicircle ring flat-plates 23 can be resisted against on arm, elastic telescopic ball 24
Conducive to semicircle ring flat-plates 23 rotate in a circumferential direction and relative to limbs it is mobile (carrying out range wrapping) and preferable with limbs adaptability,
Further promote the efficiency of medical worker's wound wrapping.
The above are merely the preferred embodiment of the present invention, it is noted that for those skilled in the art, not
Under the premise of being detached from present inventive concept, several modifications and improvements can also be made, these also should be considered as protection model of the invention
It encloses, these all will not influence the effect and patent practicability that the present invention is implemented.
Claims (9)
1. a kind of quick binding device of orthopaedic trauma, including two limbs are against mechanism (3), it is characterised in that:
Two limbs are fixedly installed telescoping mechanism (2) at the top of mechanism (3), two telescoping mechanisms (2)
Upper end is fixedly installed support tube (4) and support rod (15) respectively, and the support tube (4) and support rod (15) are slidably connected；
Being provided on the left of the support tube (4) can horizontally slip and the push-pull rod (5) of resilient abutment to the right, support tube (4)
Lower right side be fixedly installed support plate (10), on the right side of the push-pull rod (5) and support plate (10) respectively rotation setting
There are a first rotating shaft (8) and the second shaft (11), the inner end of the first rotating shaft (8) and the second shaft (11) is mounted with respectively
Baffle (6) for stopping to roller bandage (7) limit；
The outer end of second shaft (11), which is also equipped with, is used for the equal speed mechanism (12) so that the second shaft (11) stable rotation.
2. the quick binding device of orthopaedic trauma according to claim 1, which is characterized in that telescoping mechanism (2) packet
Include telescopic rod (26), the second adjusting knob (27) and retracting cylinder (28), the lower end of the retracting cylinder (28) be fixed on limbs against
In mechanism (3), telescopic rod (26) and retracting cylinder (28) cooperation are slidably connected, and retracting cylinder is additionally provided on (28) for telescopic rod
(26) the second adjusting knob (27) of locking is adjusted, the upper end and support tube (4) of the telescopic rod (26) or support rod (15) are even
Connect fixation.
3. the quick binding device of orthopaedic trauma according to claim 1, which is characterized in that on the support tube (4) also
It is provided with the first adjusting knob (14) for support rod (15) to be adjusted with locking.
4. the quick binding device of orthopaedic trauma according to claim 1, which is characterized in that the first rotating shaft (8) and
Second shaft (11) is coaxially arranged, and the inserting column that cooperation can be inserted with roller bandage (7) is fixedly installed on the inside of baffle (6)
(9)。
5. the quick binding device of orthopaedic trauma according to claim 1-4, which is characterized in that the push-pull rod
(5) it is L-shaped structure, the push-pull rod movable chamber (16) being slidably matched with the horizontal part of push-pull rod (5) is offered in support tube (4),
The horizontal part end of push-pull rod (5) is mounted with push-and-pull bulb (1), and the bottom of the support tube (4) is also provided with for pushing away
The notch (17) that the vertical portion of pull rod (5) moves left and right, and the notch (17) is connected to setting with push-pull rod movable chamber (16)；Institute
The right end for stating push-pull rod movable chamber (16) is additionally provided with the spring (25) connecting with push-pull rod (5).
6. the quick binding device of orthopaedic trauma according to claim 5, which is characterized in that equal speed mechanism (12) packet
It includes cylinder (22), the cylinder (22) is the cylindrical tube structure of sealing, and cylinder (22) passes through fixed plate (13) and support tube
(4) it is connected and fixed, second shaft (11) is coaxially arranged with cylinder (22), and the second shaft (11) extend into cylinder (22)
Inside right end, and the left end and right end of second shaft (11) and cylinder (22) seal rotation connection, the cylinder (22)
At least one damping sheet (20) is mounted in interior the second shaft (11), cylinder (22) inner cavity is at the uniform velocity chamber (18),
At the uniform velocity damping fluid (19) are filled in chamber (18).
7. the quick binding device of orthopaedic trauma according to claim 6, which is characterized in that the damping sheet (20) is square
Shape and structure, damping sheet (20) are arranged perpendicular to the surface of the second shaft (11), and damping sheet is additionally provided with several through-holes on (20)
(21), through-hole (21) oval in shape, and the long axis of through-hole (21) is arranged perpendicular to the surface of the second shaft (11).
8. the quick binding device of orthopaedic trauma according to claim 7, which is characterized in that the damping fluid (19) is to cut
Cut thickening fluid or glycerol.
9. the quick binding device of orthopaedic trauma according to claim 6, which is characterized in that the limbs are against mechanism
(3) include semicircle ring flat-plates (23), multiple elastic telescopic balls (24), elastic telescopic are installed on the inside of the semicircle ring flat-plates (23)
Ball (24) being capable of opposite semicircle ring flat-plate (23) elastic telescopic and rolling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910633828.3A CN110403770A (en) | 2019-07-15 | 2019-07-15 | A kind of quick binding device of orthopaedic trauma |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910633828.3A CN110403770A (en) | 2019-07-15 | 2019-07-15 | A kind of quick binding device of orthopaedic trauma |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110403770A true CN110403770A (en) | 2019-11-05 |
Family
ID=68361437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910633828.3A Withdrawn CN110403770A (en) | 2019-07-15 | 2019-07-15 | A kind of quick binding device of orthopaedic trauma |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110403770A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112618256A (en) * | 2020-12-14 | 2021-04-09 | 陈生木 | Movable device for initial recovery after knee joint injury |
| CN113730112A (en) * | 2021-09-28 | 2021-12-03 | 韩铭 | Medical care is with stanching to wrap device |
-
2019
- 2019-07-15 CN CN201910633828.3A patent/CN110403770A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112618256A (en) * | 2020-12-14 | 2021-04-09 | 陈生木 | Movable device for initial recovery after knee joint injury |
| CN113730112A (en) * | 2021-09-28 | 2021-12-03 | 韩铭 | Medical care is with stanching to wrap device |
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Application publication date: 20191105 |
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