CN216365460U - Orthopedics nursing draw gear - Google Patents
Orthopedics nursing draw gear Download PDFInfo
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- CN216365460U CN216365460U CN202122677291.6U CN202122677291U CN216365460U CN 216365460 U CN216365460 U CN 216365460U CN 202122677291 U CN202122677291 U CN 202122677291U CN 216365460 U CN216365460 U CN 216365460U
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- support frame
- frame main
- support
- supporting beam
- sickbed
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Abstract
The utility model relates to an orthopedic nursing traction device, which comprises a support frame and a limb fixing band, wherein the support frame and the limb fixing band are fixed on a sickbed; the transverse rod is provided with a longitudinal supporting beam, the tail part of the longitudinal supporting beam extends out of the tail of the sickbed to be suspended, the transverse rod and the longitudinal supporting beam are provided with a plurality of guide pulleys, one end of a traction line is connected with the limb fixing belt, and the other end of the traction line bypasses the guide pulleys to be connected with a weight at the tail part of the longitudinal supporting beam. The traction nursing traction device can be additionally arranged on the existing common sickbed, is convenient to use and saves cost.
Description
Technical Field
The utility model relates to the field of orthopedic nursing traction, in particular to an orthopedic nursing traction device.
Background
The traction technique is a common treatment method for orthopedics and traumatology, applies the principle of acting force and counterforce, generates traction force by a traction device through skin and skeleton according to the direction determined by treatment requirements, has the friction between the body weight of a patient and bedding or the fulcrum of a traction frame, and has the effects of treating fracture, fixing injured limbs, relieving muscle spasm, improving circulation, relieving pain, correcting deformity and the like. The addition and subtraction of the weight in the nursing traction process is not accurate enough.
The patient is required to pull the circulatory system of the distal limb to keep good circulation in the nursing traction process. For this reason, the patient's limb morphology needs to be appropriately adjusted to improve local blood circulation. For example, in the patent No. ZL201910032878.6, entitled chinese patent for orthopedic care traction frame, the initial position of the fixing frame 18 can be adjusted, thereby improving the comfort of the device. Also, it cannot be applied to a general hospital bed in the prior art. Moreover, the patient is still difficult to avoid poor circulation when being pulled to the limb circulation system.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing an assembled orthopedic nursing traction device which can be suitable for a common sickbed.
In order to solve the problems, the technical scheme adopted by the utility model is as follows:
the orthopedic nursing traction device comprises a support frame and a limb fixing band, wherein the support frame and the limb fixing band are fixed on a sickbed, the support frame comprises two support frame main bodies which are fixedly arranged on the left side and the right side of the sickbed, the two support frame main bodies are fixedly connected with a bed frame of the sickbed through a support seat, a plurality of cross rods are arranged between the two support frame main bodies, two ends of each cross rod are connected with the support frame main bodies through connecting buckles, and the positions of the cross rods can be adjusted along the support frame main bodies; the sickbed is characterized in that a longitudinal supporting beam is arranged on the cross rod, the tail of the longitudinal supporting beam extends out of the tail of the sickbed to be suspended, a plurality of guide pulleys are arranged on the cross rod and the longitudinal supporting beam, one end of a traction line is connected with the limb fixing belt, and the other end of the traction line bypasses the guide pulleys to be connected with a weight arranged at the tail of the longitudinal supporting beam.
As a preferable scheme of the present invention, the support seat includes a support seat body having a C-shaped structure and a connecting portion fixedly disposed on the support seat body, the support seat body is provided with a locking bolt, the support seat body is used for being fixedly connected with the bed frame, and the connecting portion is used for being fixedly connected with an end portion of the support frame main body.
As a preferable aspect of the present invention, the support frame main body is U-shaped, and both ends thereof are inserted into the connecting portions and fixed by locking bolts.
As a preferable scheme of the utility model, the connector link comprises a cylindrical or rectangular connector link body, a connecting slot for connecting with the support frame main body is arranged at the lower part of the connector link body, a connecting hole for connecting with the cross bar is arranged at the upper part of the connector link body, and locking bolts are arranged at the connecting slot and the connecting hole.
As a preferable scheme of the present invention, the guide pulleys include a first guide wheel located at a low position, and a second guide wheel and a third guide wheel located at a high position, the second guide wheel and the third guide wheel are respectively disposed at two ends of the longitudinal support beam, wherein the second guide wheel is located in the hospital bed and close to the first guide wheel, and the third guide wheel is located at the tail of the longitudinal support beam.
As a preferable scheme of the present invention, the first guide wheel is disposed by a cross bar, the longitudinal support beam is disposed by two cross bars, and the longitudinal support beam is provided with a through hole for the cross bar to pass through.
As a preferable scheme of the utility model, the limb fixing band comprises an expandable fixing band body, a plurality of fixing bandages are arranged on the side edge of the fixing band body, and a plurality of vent holes are arranged on the fixing band body in an array manner.
As a preferable scheme of the utility model, a plurality of air bags are arranged on the fixing belt body in an array mode, the air bags on each transverse row are connected in series, and the air bags on each transverse row are connected in parallel.
Adopt the produced beneficial effect of above-mentioned technical scheme to lie in:
the support frame is formed by assembling two support frame main bodies, a plurality of support seats, a plurality of cross rods and a plurality of connecting buckles, and the support seats are fixedly connected with the bed frame, so that the traction nursing traction device can be additionally arranged on the existing common sickbed, the use is convenient, and the cost is saved. Wherein, because the horizontal pole both ends are connected with the support frame main part through the connector link, the adjusting position of being convenient for the leading wheel can the shift position in a flexible way, and then adjusts the gesture of the limbs pulled, improves limbs blood circulation, increases the travelling comfort.
Drawings
In order to more clearly illustrate the detailed description of the utility model or the technical solutions in the prior art, the drawings that are needed in the detailed description of the utility model or the prior art will be briefly described below.
Fig. 1 is a structural diagram illustrating an overall use state of the present invention.
Fig. 2 is a schematic structural diagram of the present invention after the use state is adjusted.
Fig. 3 is a schematic structural diagram of the support frame of the present invention.
FIG. 4 is a schematic structural view of the support base of the present invention.
Fig. 5 is a front view of the connecting buckle of the present invention.
Fig. 6 is a side view of the connecting buckle of the present invention.
Fig. 7 is a schematic top view of the traction wire and guide pulley of the present invention.
Fig. 8 is a schematic view showing the unfolded state of the limb securing strap of the present invention.
Wherein: 1, a support frame main body, 2 support seats, 2-1 support seat bodies, 2-2 connecting parts, 2-3 limiting convex edges, 3 first guide wheels, 4 longitudinal support beams, 5 second guide wheels, 6 third guide wheels, 7 balance weights, 8 connecting buckles, 8-1 connecting buckle bodies, 8-2 connecting clamping grooves, 8-3 connecting holes, 9 cross bars, 10 limb fixing belts, 10-1 fixing belt bodies, 10-2 fixing binding belts, 10-3 vent holes, 10-4 air bags and 11 traction lines; 100 beds and 101 bed frames.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the following description of the present invention with reference to the specific embodiments is provided for clarity and completeness.
An orthopedic care traction device as shown in fig. 1 comprises a support frame for fixing on a hospital bed 100 and a limb securing strap 10, wherein the limb securing strap 10 is used for restraining a lower leg.
The support frame is including fixed two support frame main parts 1 that set up in the sick bed left and right sides, two support frame main part 1 passes through the bed frame 101 fixed connection of supporting seat 2 and sick bed. As shown in fig. 3 and 4, the support seat 2 includes a support seat body 2-1 having a C-shaped structure and a connecting portion 2-2 fixedly disposed on the support seat body 2-1, the support seat body 2-1 is provided with a locking bolt, the support seat body 2-1 is configured to be fixedly connected with a bed frame 101, and the connecting portion 2-2 is configured to be fixedly connected with an end portion of the support frame main body 1. The edge of the upper end plate of the support seat body 2-1 is provided with a downward convex limiting convex edge 2-3 which is used for being clamped with the bed frame 101.
The support frame main body 1 is U-shaped, the two ends of the support frame main body are vertical connecting portions, the middle of the support frame main body is a circular arc-shaped supporting portion, the opening of the support frame main body is downward, and the vertical portions at the two ends of the support frame main body are inserted into the connecting portions 2-2 and fixed through locking bolts. In order to increase the structural strength and stability of the support frame main body 1, a transverse connecting rod is fixedly arranged between the vertical parts of the support frame main body 1, a circular arc-shaped inner support ring is arranged on the transverse connecting rod, and a plurality of reinforcing rods are arranged between the inner support ring and the support frame main body 1.
As shown in fig. 3 and 7, a plurality of cross bars 9 are arranged between the two support frame main bodies 1, two ends of each cross bar 9 are connected with the support frame main bodies 1 through connecting buckles 8, and the positions of the cross bars 9 can be adjusted along the support frame main bodies 1; the hospital bed is characterized in that a longitudinal supporting beam 4 is arranged on the cross rod 9, the tail of the longitudinal supporting beam 4 extends out of the tail of the hospital bed to be suspended, a plurality of guide pulleys are arranged on the cross rod 9 and the longitudinal supporting beam 4, one end of a traction wire 11 is connected with the limb fixing belt 10, and the other end of the traction wire bypasses the guide pulleys and is connected with a weight 7 located at the tail of the longitudinal supporting beam 4.
As shown in fig. 5 and 6, the connecting buckle 8 includes a cylindrical or rectangular connecting buckle body 8-1, a connecting slot 8-2 for connecting with the support frame main body 1 is provided at the lower part of the connecting buckle body 8-1, a connecting hole 8-3 for connecting with a cross bar 9 is provided at the upper part of the connecting buckle body 8-1, and locking bolts are provided at both the connecting slot 8-2 and the connecting hole 8-3.
As shown in fig. 3 and 7, the guide pulleys include a first guide wheel 3 located at a low position, and a second guide wheel 5 and a third guide wheel 6 located at a high position, the second guide wheel 5 and the third guide wheel 6 are respectively disposed at two ends of the longitudinal support beam 4, wherein the second guide wheel 5 is located in the sickbed close to the first guide wheel 3, and the third guide wheel 6 is located at the tail of the longitudinal support beam 4. The first guide wheel 3 is arranged through a cross rod 9, the longitudinal support beam 4 is arranged through two cross rods 9, and a through hole for the cross rod 9 to pass through is formed in the longitudinal support beam 4.
The traction wire 11 extends upwards after passing through the first guide wheel 3 from the lower part, and is connected with the balance weight vertically downwards from the upper parts of the second guide wheel 5 and the third guide wheel 6. Adjust the height position of first leading wheel 3, can change the angle relation of pull wire 11 and limbs fixed band 10 link, as shown in fig. 1, be located lower position when first leading wheel 3, when pressing close to with the bed board, then pull wire 11 all is in the horizontality with limbs fixed band 10, human limbs suitably puts down this moment, as shown in fig. 2, when first leading wheel 3 upwards removes and is in higher position, keep away from with the bed board, then pull wire 11 all is in the tilt state with limbs fixed band 10, human limbs suitable unsettled this moment, and can set up the supporter in limbs below.
As shown in fig. 8, the limb fixing strap 10 includes an expandable fixing strap body 10-1, a plurality of fixing straps 10-2 are disposed on the side of the fixing strap body, a plurality of vent holes 10-3 are disposed on the fixing strap body 10-1 in an array, and the vent holes 10-3 can play a role in ventilation and heat dissipation. The fixing belt body 10-1 is provided with a plurality of air bags 10-4 in an array mode, the air bags 10-4 in each horizontal row are connected in series, and the air bags in the horizontal rows are connected in parallel. The air bags 10-4 can massage the limbs by inflating and deflating through the air pump, and each air exhaust bag 104 can be inflated and deflated independently to realize intermittent massage so as to promote the blood circulation of the limbs.
Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art may still make modifications to the technical solutions described in the foregoing embodiments, or may substitute some technical features of the embodiments; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (8)
1. An orthopedic nursing traction device, its characterized in that: the support comprises a support frame and a limb fixing belt (10), wherein the support frame is used for being fixed on a sickbed, the support frame comprises two support frame main bodies (1) which are fixedly arranged on the left side and the right side of the sickbed, the two support frame main bodies (1) are fixedly connected with a bed frame of the sickbed through a support base (2), a plurality of cross rods (9) are arranged between the two support frame main bodies (1), two ends of each cross rod (9) are connected with the support frame main bodies (1) through connecting buckles (8), and the positions of the cross rods (9) can be adjusted along the support frame main bodies (1);
the sickbed is characterized in that a longitudinal supporting beam (4) is arranged on the cross rod (9), the tail of the longitudinal supporting beam (4) extends out of the sickbed tail to be suspended, a plurality of guide pulleys are arranged on the cross rod (9) and the longitudinal supporting beam (4), one end of a traction wire (11) is connected with the limb fixing belt (10), and the other end of the traction wire is connected with a weight (7) located at the tail of the longitudinal supporting beam (4) by bypassing the guide pulleys.
2. An orthopedic care distraction device according to claim 1, wherein: the support seat (2) comprises a support seat body (2-1) of a C-shaped structure and a connecting part (2-2) fixedly arranged on the support seat body (2-1), a locking bolt is arranged on the support seat body (2-1), the support seat body (2-1) is fixedly connected with a bed frame (101), and the connecting part (2-2) is fixedly connected with the end part of the support frame main body (1).
3. An orthopedic care distraction device according to claim 2, wherein: the support frame main body (1) is U-shaped, and two ends of the support frame main body are inserted into the connecting parts (2-2) and fixed through locking bolts.
4. An orthopedic care distraction device according to claim 1, wherein: the connecting buckle (8) comprises a cylindrical or rectangular connecting buckle body (8-1), a connecting clamping groove (8-2) used for being connected with the support frame main body (1) is formed in the lower portion of the connecting buckle body (8-1), a connecting hole (8-3) used for being connected with the cross rod (9) is formed in the upper portion of the connecting buckle body (8-1), and locking bolts are arranged at the connecting clamping groove (8-2) and the connecting hole (8-3).
5. An orthopedic care distraction device according to claim 1, wherein: the guide pulley is including being located low level first leading wheel (3) and being located high level second leading wheel (5), third leading wheel (6), second leading wheel (5) and third leading wheel (6) set up respectively vertical supporting beam (4) both ends, wherein second leading wheel (5) are located the sick bed and are close to first leading wheel (3), third leading wheel (6) are located vertical supporting beam (4) afterbody.
6. An orthopedic care distraction device according to claim 5, wherein: the first guide wheel (3) is arranged through a cross rod, the longitudinal support beam (4) is arranged through two cross rods, and a through hole for the cross rod to pass through is formed in the longitudinal support beam (4).
7. An orthopedic care distraction device according to claim 1, wherein: the limb fixing belt (10) comprises an expandable fixing belt body (10-1), a plurality of fixing straps (10-2) are arranged on the side edge of the fixing belt body, and a plurality of vent holes (10-3) are arranged on the fixing belt body (10-1) in an array mode.
8. An orthopedic care distraction device according to claim 7, wherein: the fixing belt body (10-1) is provided with a plurality of air bags (10-4) in an array mode, the air bags (10-4) in each horizontal row are connected in series, and the air bags in the horizontal rows are connected in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122677291.6U CN216365460U (en) | 2021-11-04 | 2021-11-04 | Orthopedics nursing draw gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122677291.6U CN216365460U (en) | 2021-11-04 | 2021-11-04 | Orthopedics nursing draw gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216365460U true CN216365460U (en) | 2022-04-26 |
Family
ID=81248802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122677291.6U Active CN216365460U (en) | 2021-11-04 | 2021-11-04 | Orthopedics nursing draw gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216365460U (en) |
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2021
- 2021-11-04 CN CN202122677291.6U patent/CN216365460U/en active Active
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