CN211797094U - Portable orthopedics draw gear - Google Patents
Portable orthopedics draw gear Download PDFInfo
- Publication number
- CN211797094U CN211797094U CN202020255695.9U CN202020255695U CN211797094U CN 211797094 U CN211797094 U CN 211797094U CN 202020255695 U CN202020255695 U CN 202020255695U CN 211797094 U CN211797094 U CN 211797094U
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- CN
- China
- Prior art keywords
- fixing piece
- fixedly connected
- supporting plate
- transverse supporting
- fixing
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- 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
Links
- 230000000399 orthopedic effect Effects 0.000 title claims abstract description 28
- 230000006835 compression Effects 0.000 claims abstract description 10
- 238000007906 compression Methods 0.000 claims abstract description 10
- 239000007787 solid Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- 239000000741 silica gel Substances 0.000 claims description 2
- 229910002027 silica gel Inorganic materials 0.000 claims description 2
- 210000003414 extremity Anatomy 0.000 abstract description 5
- 210000001699 lower leg Anatomy 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 2
- 244000309466 calf Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 206010066054 Dysmorphism Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000459 calcaneus Anatomy 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000002221 olecranon process Anatomy 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 210000003625 skull Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a portable orthopedics traction device in the technical field of orthopedics traction devices, which comprises a device base, an electric telescopic rod, a transverse supporting plate and the like, when a patient who is not suitable for moving needs to carry out traction operation, the portable orthopedics traction device can be integrally moved to the position of the patient, the electric telescopic rod stretches and retracts to drive the transverse supporting plate to move up and down so as to be suitable for the traction height of the patient, the distance between a first fixing piece and a second fixing piece is adjusted by moving the second fixing piece so as to be suitable for traction length, the first fixing piece and the second fixing piece are respectively matched with a positioning component to be used to jointly fix the position to be dragged, such as a crus or an arm, a positioning bolt is inserted into a second positioning hole and the corresponding first positioning hole to fix the position of the second fixing piece on the transverse supporting plate, and a compression spring has, so that the arc-shaped plates play a role in clamping and fixing the limbs which are positioned on the arc-shaped plates and the frame parts of the first fixing piece and the second fixing piece.
Description
Technical Field
The utility model relates to an orthopedics draw gear technical field, concrete field is a portable orthopedics draw gear.
Background
Bone traction is a common treatment method in orthopedics clinic, is applied to the fixation and reduction of fracture and the treatment of a plurality of other orthopedic diseases, and particularly can achieve the purpose of treatment for patients who are not suitable for operation through traction; the bone traction mainly comprises skull traction, ulna olecranon traction, tibial tubercle traction, calcaneus traction and the like, and the conventional orthopedic traction device is generally in a fixed form and cannot be suitable for patients who are not suitable to move, so that the portable orthopedic traction device is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable orthopedics draw gear to solve the problem of mentioning in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a portable orthopedic traction device comprises a device base, wherein four corners of the lower end face of the device base are respectively provided with a roller, the upper end of the device base is fixedly connected with an electric telescopic rod, a telescopic end of the electric telescopic rod is fixedly connected with a transverse supporting plate, the inside of the transverse supporting plate is of a cavity structure, one end of the transverse supporting plate is fixedly connected with a first fixing piece, a second fixing piece is connected in a cavity of the transverse supporting plate in a sliding manner, positioning components are arranged inside the first fixing piece and the second fixing piece, the lower end face of the transverse supporting plate is uniformly provided with a first positioning hole, the upper end of the second fixing piece is provided with a second positioning hole matched with the first positioning hole, and a positioning bolt penetrates through the second positioning hole and the corresponding first positioning hole;
the positioning assembly comprises a moving plate, connecting plates are symmetrically and fixedly connected to the lower end of the moving plate, an arc plate is fixedly connected between the two connecting plates, a silica gel pad is arranged on the lower end face of the arc plate, spring seats are symmetrically arranged on the upper side of the moving plate, and compression springs are arranged between the spring seats.
Preferably, the lower parts of the first fixing piece and the second fixing piece are both frame-shaped.
Preferably, the upper end of the first fixing member is fixedly connected with one end of the transverse support plate through a bolt.
Preferably, the two moving plates are slidably connected in the frame portion of the first fixed member and the frame portion of the second fixed member, respectively.
Preferably, the lower part of electric telescopic handle is provided with solid fixed ring, the one end of solid fixed ring's lower terminal surface fixedly connected with connecting rod, the other end of connecting rod passes the one end that the device base is connected with fixing spring, fixing spring's other end fixedly connected with non slipping spur, non slipping spur's lower terminal surface is provided with anti-skidding line, gu fixed ring is provided with the gim peg, be provided with on the electric telescopic handle with the fixed orifices that the gim peg cooperation was used.
Compared with the prior art, the beneficial effects of the utility model are that: a portable orthopedics traction device is characterized in that when a patient who is not suitable for moving needs to be subjected to traction operation, the portable orthopedics traction device can be integrally moved to the position of the patient, a fixing ring moves downwards, a fixing bolt is inserted into a fixing hole to fix the position of the fixing ring, at the moment, an anti-slip block is in contact with the ground, a fixing spring is in a compressed state and has a certain downward pressure on the anti-slip block, so that the anti-slip block stably grabs the ground, the portable orthopedics traction device integrally plays an auxiliary fixing role to prevent the portable orthopedics traction device from shifting in the traction process, the roller is a roller with a brake, the roller is convenient for the portable orthopedics traction device to integrally walk and stop, an electric telescopic rod stretches and retracts to drive a transverse supporting plate to shift up and down so as to be suitable for the traction height of the patient, and the distance, with being fit for drawing length, first mounting and second mounting use with locating component cooperation respectively, will treat the position that pulls jointly fixed, like shank or arm, through inserting the pilot pin second locating hole and the first locating hole internal fixation second mounting position in horizontal backup pad that corresponds, compression spring has decurrent effort to the removal board for the arc plays the centre gripping fixed action to the limbs that are located it and first mounting and second mounting frame body part.
Drawings
FIG. 1 is a front view of the main structure of the present invention;
FIG. 2 is an enlarged schematic view of the present invention at A in FIG. 1;
fig. 3 is a side view of the first fixing member of the present invention;
fig. 4 is a side view of a second fixing member of the present invention;
fig. 5 is a bottom view of the first positioning hole of the present invention.
In the figure: the device comprises a device base 1, a device roller 2, a device electric telescopic rod 3, a device transverse supporting plate 4, a device first fixing piece 5, a device second fixing piece 6, a device positioning component 7, a device moving plate 701, a device moving plate 702, a device connecting plate 703, a device arc plate 704, a device spring seat 705, a compression spring 8, a device first positioning hole 9, a device positioning bolt 10, a device fixing ring 11, a device connecting rod 12, a device fixing spring 13, a device antiskid block 14, a device fixing hole 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The description of the directions (up, down, left, right, front, and back) is made with reference to the structure shown in fig. 1 of the drawings attached to the specification, but the practical direction of the present invention is not limited thereto.
Example (b):
referring to fig. 1-5, the present invention provides a technical solution: referring to fig. 1, a portable orthopedic traction device comprises a device base 1, wherein four corners of a lower end surface of the device base 1 are respectively provided with a roller 2, the roller 2 is a roller with a brake, the roller 2 facilitates the portable orthopedic traction device to integrally walk and stop, an upper end of the device base 1 is fixedly connected with an electric telescopic rod 3, a telescopic end of the electric telescopic rod 3 is fixedly connected with a transverse support plate 4, the electric telescopic rod 3 can realize stretching and retraction to drive the transverse support plate 4 to move up and down so as to be suitable for the traction height of a patient, the transverse support plate 4 is internally provided with a cavity structure, referring to fig. 3, one end of the transverse support plate 4 is fixedly connected with a first fixing member 5, referring to fig. 4, a second fixing member 6 is slidably connected in a cavity of the transverse support plate 4, and a chute is arranged on the inner wall of the cavity of the, a sliding block is arranged at the upper end of the second fixing part 6, the sliding block is connected in a sliding groove in a sliding manner, so that the second fixing part 6 is connected in a cavity of the transverse support plate 4 in a sliding manner, the distance between the first fixing part 5 and the second fixing part 6 is adjusted by moving the second fixing part 6 to be suitable for the traction length, positioning assemblies 7 are arranged in the first fixing part 5 and the second fixing part 6, the first fixing part 5 and the second fixing part 6 are respectively matched with the positioning assemblies 7 for use to fix the position to be dragged, such as a calf or an arm, referring to fig. 5, first positioning holes 8 are uniformly arranged on the lower end surface of the transverse support plate 4, a second positioning hole matched with the first positioning hole 8 is arranged at the upper end of the second fixing part 6, and a positioning bolt 9 is commonly penetrated in the second positioning hole and the corresponding first positioning hole 8, fixing the position of the second fixing member 6 on the transverse supporting plate 4 by inserting a positioning bolt 9 into the second positioning hole and the corresponding first positioning hole 8;
referring to fig. 4, the positioning assembly 7 includes a moving plate 701, connecting plates 702 are symmetrically and fixedly connected to the lower end of the moving plate 701, an arc plate 703 is fixedly connected between the two connecting plates 702, a silicon rubber pad is arranged on the lower end surface of the arc-shaped plate 703, spring seats 704 are symmetrically arranged on the upper side of the moving plate 701, the spring seats 704 are symmetrically arranged between the upper side surface of the moving plate 701 in the first fixing part 5 and the lower surface of the transverse support plate 4 and between the upper side surface of the moving plate 701 in the second fixing part 6 and the upper side wall of the second fixing part 6, a compression spring 705 is arranged between the two spring seats 704, the compression spring 705 exerts a downward force on the moving plate 701, so that the arc-shaped plate 703 has a clamping and fixing effect on the limbs located in the frame parts of the first fixing member 5 and the second fixing member 6.
Referring to fig. 4, specifically, the lower portions of the first fixing member 5 and the second fixing member 6 are both frame-shaped. The frame-shaped fixing piece is matched with the positioning component 7 for use, and the fixing piece and the positioning component jointly fix a position to be dragged, such as a lower leg or an arm.
Referring to fig. 3, specifically, the upper end of the first fixing member 5 is fixedly connected to one end of the transverse support plate 4 by a bolt.
Referring to fig. 3 and 4, specifically, the two moving plates 701 are slidably connected in the frame portion of the first fixing member 5 and the frame portion of the second fixing member 6, respectively. The compression spring 705 exerts a downward force on the moving plate 701, so that the arc-shaped plate 703 clamps and fixes the limb located in the frame portion.
Referring to fig. 1 and 2, specifically, a fixing ring 10 is disposed at a lower portion of the electric telescopic rod 3, one end of a connecting rod 11 is fixedly connected to a lower end surface of the fixing ring 10, the other end of the connecting rod 11 passes through one end of the device base 1 and is connected to a fixing spring 12, an anti-slip block 13 is fixedly connected to the other end of the fixing spring 12, anti-slip patterns are disposed on a lower end surface of the anti-slip block 13, a fixing bolt 14 is disposed on the fixing ring 10, and a fixing hole 15 used in cooperation with the fixing bolt 14 is disposed on the electric telescopic rod 3. Move portable orthopedics draw gear to patient position department after, move down gu fixed ring 10 will the gim peg 14 inserts in the fixed orifices 15, it is fixed gu fixed ring 10's position, this moment, non slipping spur 13 and ground contact, just fixed spring 12 is by the compression state, right non slipping spur 13 has certain holding down force, makes the non slipping spur stably grabs ground, above-mentioned structure plays the auxiliary fixation effect to portable orthopedics draw gear wholly, prevents that portable orthopedics draw gear from appearing the displacement in traction process.
The working principle is as follows: when a patient who is not suitable for moving needs to carry out traction operation, the portable orthopedic traction device can be integrally moved to the position of the patient, the fixing ring 10 is moved downwards, the fixing bolt 14 is inserted into the fixing hole 15 to fix the position of the fixing ring 10, at the moment, the anti-skid block 13 is in contact with the ground, the fixing spring 12 is in a compressed state and has a certain downward pressure on the anti-skid block 13, so that the anti-skid block stably grabs the ground, the portable orthopedic traction device integrally plays an auxiliary fixing role to prevent the portable orthopedic traction device from displacing in the traction process, the roller 2 is a roller with a brake, the roller 2 is convenient for the portable orthopedic traction device to integrally walk and stop, the upper end of the device base 1 is fixedly connected with the electric telescopic rod 3, the electric telescopic rod 3 can realize stretching and retraction to drive the transverse supporting plate 4 to displace up and down, the internal part of the transverse supporting plate 4 is a cavity structure, one end of the transverse supporting plate 4 is fixedly connected with a first fixing part 5, a second fixing part 6 is connected in the cavity of the transverse supporting plate 4 in a sliding way, the inner wall of the cavity of the transverse supporting plate 4 is provided with a sliding chute, the upper end of the second fixing part 6 is provided with a sliding block which is connected in the sliding chute in a sliding way, so that the second fixing part 6 is connected in the cavity of the transverse supporting plate 4 in a sliding way, the distance between the first fixing part 5 and the second fixing part 6 is adjusted by moving the second fixing part 6 to be suitable for the traction length, the first fixing part 5 and the second fixing part 6 are respectively matched with a positioning assembly 7 for use, the position to be dragged is fixed together, such as a calf or an arm, and a positioning bolt 9 is inserted into a second positioning hole and a corresponding first positioning hole 8 to fix the position, the compression spring 705 exerts a downward force on the moving plate 701 so that the arcuate plate 703 clamps the limb in its frame portion with the first anchor 5 and the second anchor 6.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of description and attached drawing.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A portable orthopedics draw gear, includes device base (1), its characterized in that: the device is characterized in that four corners of the lower end face of a base (1) of the device are respectively provided with a roller (2), the upper end of the base (1) of the device is fixedly connected with an electric telescopic rod (3), the telescopic end of the electric telescopic rod (3) is fixedly connected with a transverse supporting plate (4), the inside of the transverse supporting plate (4) is of a cavity structure, one end of the transverse supporting plate (4) is fixedly connected with a first fixing piece (5), the cavity of the transverse supporting plate (4) is in sliding connection with a second fixing piece (6), the insides of the first fixing piece (5) and the second fixing piece (6) are respectively provided with a positioning component (7), the lower end face of the transverse supporting plate (4) is uniformly provided with a first positioning hole (8), and the upper end of the second fixing piece (6) is provided with a second positioning hole matched with the, a positioning bolt (9) penetrates through the second positioning hole and the corresponding first positioning hole (8) together;
the positioning assembly (7) comprises a moving plate (701), connecting plates (702) are symmetrically and fixedly connected to the lower end of the moving plate (701), an arc plate (703) is fixedly connected between the two connecting plates (702), a silica gel pad is arranged on the lower end face of the arc plate (703), spring seats (704) are symmetrically arranged on the upper side of the moving plate (701), and compression springs (705) are arranged between the spring seats (704).
2. A portable orthopaedic traction device according to claim 1, characterized in that: the lower parts of the first fixing piece (5) and the second fixing piece (6) are both in a frame shape.
3. A portable orthopaedic traction device according to claim 2, characterized in that: the upper end of the first fixing piece (5) is fixedly connected with one end of the transverse supporting plate (4) through a bolt.
4. A portable orthopaedic traction device according to claim 2, characterized in that: the two moving plates (701) are respectively connected in a sliding manner in the frame part of the first fixed part (5) and the frame part of the second fixed part (6).
5. A portable orthopaedic traction device according to claim 1, characterized in that: the lower part of electric telescopic handle (3) is provided with solid fixed ring (10), the one end of the lower terminal surface fixedly connected with connecting rod (11) of solid fixed ring (10), the other end of connecting rod (11) passes device base (1) is connected with the one end of fixed spring (12), the other end fixedly connected with non slipping spur (13) of fixed spring (12), the lower terminal surface of non slipping spur (13) is provided with anti-skidding line, gu fixed ring (10) is provided with gim peg (14), be provided with on electric telescopic handle (3) with fixed orifices (15) that gim peg (14) cooperation was used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020255695.9U CN211797094U (en) | 2020-03-05 | 2020-03-05 | Portable orthopedics draw gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020255695.9U CN211797094U (en) | 2020-03-05 | 2020-03-05 | Portable orthopedics draw gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211797094U true CN211797094U (en) | 2020-10-30 |
Family
ID=72996950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020255695.9U Expired - Fee Related CN211797094U (en) | 2020-03-05 | 2020-03-05 | Portable orthopedics draw gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211797094U (en) |
-
2020
- 2020-03-05 CN CN202020255695.9U patent/CN211797094U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201030 |