CN211985844U - Traditional chinese medical science is splint device for orthopedics - Google Patents
Traditional chinese medical science is splint device for orthopedics Download PDFInfo
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- CN211985844U CN211985844U CN202020355607.2U CN202020355607U CN211985844U CN 211985844 U CN211985844 U CN 211985844U CN 202020355607 U CN202020355607 U CN 202020355607U CN 211985844 U CN211985844 U CN 211985844U
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- splint
- orthopedics
- traditional chinese
- groove
- splint body
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Abstract
The utility model discloses a traditional chinese medical science is splint device for orthopedics, including splint body, side slide and expansion plate, the inside rotation of splint body is connected with the lead screw, the side of elastic cord is fixed with the installation piece, and installs the piece and pass through mounting groove and locating piece interconnect, side slide symmetric welding is in the inside both sides of splint body, the expansion plate activity sets up the inside of outside spout, the dead lever passes through fixed slot and splint body interconnect, and the fixed slot sets up the inside at the splint body, the last skin weld of lead screw has intermediate gear, and intermediate gear's side swing joint has external gear, the thread groove has been seted up to the inside intermediate position of locating piece. This traditional chinese medical science is splint device for orthopedics adopts neotype structural design for this device is convenient for fix splint in advance, and is provided with the length adjustment structure among the device, is convenient for adjust the device's corresponding length according to the particular case of injured bone, uses comparatively practically.
Description
Technical Field
The utility model relates to a traditional chinese medical science orthopedics technical field specifically is a splint device for traditional chinese medical science orthopedics.
Background
Orthopedics is one of the most common departments in hospitals, and many diseases in orthopedics are as follows: hyperosteogeny, cervical spondylopathy, arthritis, bone fracture, bone tuberculosis, heel pain and the like, wherein the bone fracture of a patient belongs to a relatively serious disease, in order to fix the bone position, a hospital generally uses a splint device to fix the position of the bone growth, the splint positions the fractured bone, and the bandage is used outside the splint for reinforcement, the fractured bone positions correspond to each other, and the fixed bone corresponds to the repair growth.
With the constant clinical fixation of splint devices, the following problems are found during use:
1. some current splint devices need to use the bandage fixed at its outside, because the outside of skeleton generally need set up a plurality of splint structures, do not be convenient for carry out prepositioning to the initial corresponding position of splint before using the bandage fixed, operate inconveniently.
2. And the positions of broken bones are different, the lengths of splints to be fixed are different, and the existing splint device is inconvenient to adjust the use length of the device according to the corresponding position of treatment.
Therefore, a splint device for orthopedics in traditional Chinese medicine needs to be designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a splint device for orthopedics of traditional chinese medical science to it needs to use the bandage fixed outside it to propose some current splint devices in solving above-mentioned background art, because the outside of skeleton generally needs to set up a plurality of splint structures, be not convenient for carry out prepositioning to the initial corresponding position of splint before not using the bandage fixed, the operation is inconvenient, and cracked skeleton position is different, splint length that needs to be fixed is different, current splint device is not convenient for according to the problem of the service length of the corresponding position control device of treatment.
In order to achieve the above object, the utility model provides a following technical scheme: a traditional Chinese medicine splint device for orthopedics department comprises a splint body, a side sliding plate and an expansion plate, wherein a lead screw is rotatably connected inside the splint body, a positioning block is movably connected outside the lead screw, an elastic cord is fixedly installed on the outer side surface of the positioning block, an installation block is fixed on the side surface of the elastic cord and is mutually connected with the positioning block through an installation groove, the installation groove is arranged inside the left side of the positioning block, the side sliding plate is symmetrically welded on two sides inside the splint body, an internal groove is arranged inside the splint body, external sliding grooves are reserved outside the upper side and the lower side of the splint body, the expansion plate is movably arranged inside the external sliding grooves, fixing rods are movably connected on two sides inside the expansion plate, a reset spring is fixedly installed on the outer side surface of each fixing rod, and an internal rod is movably installed at, the dead lever passes through fixed slot and splint body interconnect, and the inside at the splint body is seted up to the fixed slot, the last skin weld of lead screw has intermediate gear, and intermediate gear's side swing joint has external gear to external gear rotates the inside of installing at the splint body, the thread groove has been seted up to the inside intermediate position of locating piece, and the outside bilateral symmetry reservation of locating piece has the side spout.
Preferably, a magnetic block is fixedly mounted in the middle of the inner side of the left side face of the positioning block, the magnetic block is connected with the mounting block through a magnetic groove, and the magnetic groove is formed in the mounting block.
Preferably, the positioning block is in threaded connection with the screw rod through a thread groove, the positioning block forms a sliding structure with the clamping plate body through a side sliding groove and a side sliding plate, and the front side face of the positioning block is in through connection with the front side face of the clamping plate body.
Preferably, the elastic band is connected with the positioning block in a clamping mode through the mounting block and the mounting groove, and the mounting block is magnetically connected with the magnetic block through the magnetic groove.
Preferably, the expansion plate forms extending structure through outside spout and splint body, and the expansion plate is provided with 2 about the splint body middle symmetry to the lateral surface of expansion plate is in coplanar position with the lateral surface of splint body.
Preferably, the fixing rod and the telescopic plate form a telescopic structure, the position of the fixing rod corresponds to the position of the fixing groove, and the fixing grooves are arranged in the splint body at equal intervals.
Preferably, the built-in rod and the fixed rod form a sliding structure, the fixed rod is symmetrically provided with 2 fixed rods about the center of the telescopic plate, and the elastic structure is formed between the 2 telescopic plates through a return spring.
Preferably, the external gear is meshed with the intermediate gear, and the intermediate gear and the screw rod are of an integrated structure.
Compared with the prior art, the beneficial effects of the utility model are that: this traditional chinese medical science is splint device for orthopedics adopts neotype structural design for the mounted position of splint body is fixed in advance to the use fixed knot structure that this device can be convenient, and is provided with the length adjustment structure among the device, is convenient for adjust the use length of splint body according to the condition of treatment:
1. when the splint is used, the corresponding positions of the positioning blocks are adjusted according to the number of the splint bodies, the corresponding splint bodies are placed in a forward and reverse staggered manner, elastic bands can be conveniently stretched to pass through the corresponding built-in grooves of the adjacent splint, the elastic bands are stretched for a circle, and the elastic bands and the splint bodies are mutually fixed through the mounting blocks and the mounting grooves, so that the splint bodies are pre-fixed, and the later bandage fixing operation of nursing personnel is facilitated;
2. the expansion plate that sliding structure set up to and the dead lever that elastic structure set up, at the in-process that uses, according to the position that corresponds the fracture, through the total length of the corresponding regulation splint body in position that removes the expansion plate, and stretch out and draw back to both sides through reset spring control dead lever, with reciprocal anchorage between the shift position of expansion plate and the splint body, improve the device's practicality.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of a partial cross-sectional structure of the side of the splint body according to the present invention;
FIG. 4 is a schematic top view of the retractable plate of the present invention;
fig. 5 is a schematic view of the top cross-sectional structure of the splint body according to the present invention.
In the figure: 1. a splint body; 2. a screw rod; 3. positioning blocks; 4. elastic bands; 5. mounting blocks; 6. mounting grooves; 7. a side slide plate; 8. a built-in groove; 9. an external chute; 10. a retractable plate; 11. fixing the rod; 12. a return spring; 13. a built-in rod; 14. fixing grooves; 15. an intermediate gear; 16. an external gear; 17. a thread groove; 18. a side chute; 19. a magnetic block; 20. a magnetic slot.
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.
Referring to fig. 1-5, the present invention provides a technical solution: a traditional Chinese medicine splint device for orthopedics department comprises a splint body 1, a lead screw 2, a positioning block 3, elastic bands 4, an installation block 5, an installation groove 6, a side sliding plate 7, an internal groove 8, an external sliding groove 9, an expansion plate 10, a fixing rod 11, a reset spring 12, an internal rod 13, a fixing groove 14, an intermediate gear 15, an external gear 16, a thread groove 17, a side sliding groove 18, a magnet 19 and a magnetic groove 20, wherein the inside of the splint body 1 is rotatably connected with the lead screw 2, the outside of the lead screw 2 is movably connected with the positioning block 3, the elastic bands 4 are fixedly installed on the outer side surface of the positioning block 3, the installation block 5 is fixed on the side surface of the elastic bands 4, the installation block 5 is mutually connected with the positioning block 3 through the installation groove 6, the installation groove 6 is arranged inside the left side of the positioning block 3, the side sliding plates 7 are symmetrically welded, and splint body 1's upper and lower both sides outside reservation has outside spout 9, expansion plate 10 activity sets up the inside at outside spout 9, and the equal swing joint in inside both sides of expansion plate 10 has dead lever 11, and the lateral surface fixed mounting of dead lever 11 has reset spring 12, the inside intermediate position movable mounting of dead lever 11 has built-in pole 13 simultaneously, dead lever 11 passes through fixed slot 14 and splint body 1 interconnect, and fixed slot 14 sets up in splint body 1's inside, the last skin weld of lead screw 2 has intermediate gear 15, and intermediate gear 15's side swing joint has external gear 16, and external gear 16 rotates and installs in splint body 1's inside, thread groove 17 has been seted up to the inside intermediate position of locating piece 3, and the outside bilateral symmetry reservation of locating piece 3 has side spout 18.
In this example, a magnetic block 19 is fixedly mounted at the middle position in the inner side of the left side of the positioning block 3, the magnetic block 19 is connected with the mounting block 5 through a magnetic groove 20, the magnetic groove 20 is arranged in the mounting block 5, and the structure is convenient for fixing the mounting block 5 in the mounting groove 6;
the positioning block 3 is in threaded connection with the screw rod 2 through a threaded groove 17, the positioning block 3 and the clamping plate body 1 form a sliding structure through a side sliding groove 18 and a side sliding plate 7, the front side face of the positioning block 3 is in penetrating connection with the front side face of the clamping plate body 1, the screw rod 2 is rotated, and the moving position of the positioning block 3 outside the side sliding plate 7 is adjusted;
the elastic band 4 is connected with the positioning block 3 in a clamping mode through the mounting block 5 and the mounting groove 6, the mounting block 5 is magnetically connected with the magnetic block 19 through the magnetic groove 20, and the elastic band 4 is stretched for one circle, so that the mounting block 5 is fixedly clamped inside the mounting groove 6;
the telescopic plate 10 and the splint body 1 form a telescopic structure through the external sliding groove 9, 2 telescopic plates 10 are symmetrically arranged in the middle of the splint body 1, the outer side surface of each telescopic plate 10 and the outer side surface of the splint body 1 are positioned on the same plane, and the position of each telescopic plate 10 is moved up and down through the external sliding groove 9, so that the whole length of the device can be conveniently adjusted;
the fixing rod 11 and the expansion plate 10 form an expansion structure, the position of the fixing rod 11 corresponds to the position of the fixing groove 14, the fixing grooves 14 are arranged in the splint body 1 at equal intervals, and the fixing rod 11 is moved in an expansion mode, so that the moving position of the expansion plate 10 can be conveniently fixed;
the built-in rod 13 and the fixed rod 11 form a sliding structure, 2 fixed rods 11 are symmetrically arranged around the center of the telescopic plate 10, the 2 telescopic plates 10 form an elastic structure through the return spring 12, and the position of the return spring 12 is convenient for pushing the fixed rod 11 to move towards two sides;
the external gear 16 is meshed with the intermediate gear 15, the intermediate gear 15 and the screw rod 2 are of an integrated structure, and the screw rod 2 is convenient to control to rotate through the gear transmission structure.
The working principle is as follows: when the device is used, firstly, according to the structure shown in the figures 1 and 5, according to the treatment condition of a patient, a proper number of splint bodies 1 are selected to be arranged outside the injured skeleton (generally about two to four, and determined according to the actual condition), according to the number of the splint bodies 1, a plurality of splint bodies 1 are arranged outside the skeleton in a positive and negative way at intervals (the splint bodies 1 are distributed in an upright and inverted way, so that the position of the positioning block 3 corresponds to the position of the built-in groove 8), then, the external gear 16 is rotated, the external gear 16 is meshed and connected with the intermediate gear 15, under the control of a gear transmission structure, the intermediate gear 15 drives the screw rod 2 at the lower end to rotate, the screw rod 2 is in threaded connection with the positioning block 3 movably arranged outside, the positioning block 3 slides up and down outside the side sliding plate 7 through the side sliding groove 18, when the positioning block 3 is moved to a proper, the elastic band 4 outside the positioning block 3 is stretched, the elastic band 4 penetrates through the inner grooves 8 formed in the clamping plate bodies 1 which are arranged in the opposite directions, the elastic band 4 is attached to the outer side face of the clamping plate body 1 which is arranged in the same direction, the elastic band 4 is stretched for a circle, the elastic band 4 is fixed inside the mounting groove 6 in a clamping mode through the mounting block 5, at the moment, the magnetic grooves 20 formed in the mounting block 5 are connected with the magnetic blocks 19 corresponding to the side face in a magnetic attraction mode, the clamping plate body 1 is pre-fixed to the outside of a skeleton through the elastic band 4, the adjacent clamping plate bodies 1 are fixedly connected with one another, later-stage external winding bandages are convenient to reinforce, meanwhile, the fixing effect of the whole body on the;
subsequently, according to the structure shown in fig. 1, 2, 3 and 4, according to the injured bone, the positioning length of the whole device can be properly adjusted, the fixing rods 11 at both sides are moved to the middle, the fixing rods 11 are moved to the inner side, so that the built-in rods 13 enter the inside of the fixing rods 11, and the return springs 12 installed between the fixing rods 11 are compressed, at this time, the expansion plate 10 and the splint body 1 are loosened, the position of the expansion plate 10 is moved up and down through the external sliding groove 9, the length of the whole device is controlled, when the expansion plate 10 is moved to the corresponding adjusting position, the fixing rods 11 movably connected inside the expansion plate 10 and the fixing grooves 14 provided with the corresponding positions at the inner side of the splint body 1 are ensured to correspond to each other, the fixing rods 11 are loosened, the fixing rods 11 are moved to the outer side under the elastic pushing force of the return springs 12, the fixing, the setting of this structure can be injectd the regulation shift position of expansion plate 10 through dead lever 11, the simple operation, and after the expansion plate 10 position control, the later stage uses the bandage to fix its external fixation winding, fixes injured skeleton outside.
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 (8)
1. The utility model provides a traditional chinese medical science is splint device for orthopedics, includes splint body (1), side slide (7) and expansion plate (10), its characterized in that: the inner part of the splint body (1) is rotatably connected with a lead screw (2), the outer part of the lead screw (2) is movably connected with a positioning block (3), an elastic band (4) is fixedly arranged on the outer side surface of the positioning block (3), an installation block (5) is fixed on the side surface of the elastic band (4), the installation block (5) is connected with the positioning block (3) through an installation groove (6), the installation groove (6) is arranged inside the left side of the positioning block (3), side sliding plates (7) are symmetrically welded on the two sides of the inner part of the splint body (1), a built-in groove (8) is arranged inside the splint body (1), outer sliding grooves (9) are reserved outside the upper side and the lower side of the splint body (1), an expansion plate (10) is movably arranged inside the outer sliding grooves (9), and fixing rods (11) are movably connected with the two sides of the expansion plate (, and the lateral surface fixed mounting of dead lever (11) has reset spring (12), and the inside intermediate position movable mounting of dead lever (11) has built-in pole (13) simultaneously, dead lever (11) pass through fixed slot (14) and splint body (1) interconnect, and fixed slot (14) are seted up in the inside of splint body (1), the last skin weld of lead screw (2) has intermediate gear (15), and the side swing joint of intermediate gear (15) has external gear (16) to external gear (16) rotate and install in the inside of splint body (1), thread groove (17) have been seted up to the inside intermediate position of locating piece (3), and the outside bilateral symmetry of locating piece (3) is reserved there is side spout (18).
2. The splint device for orthopedics of traditional Chinese medicine according to claim 1, characterized in that: the middle position in the left side of locating piece (3) inside is fixed mounting has magnetic block (19), and magnetic block (19) pass through magnetic slot (20) and installation piece (5) interconnect to magnetic slot (20) set up the inside at installation piece (5).
3. The splint device for orthopedics of traditional Chinese medicine according to claim 1, characterized in that: the positioning block (3) is in threaded connection with the screw rod (2) through a threaded groove (17), the positioning block (3) forms a sliding structure with the clamping plate body (1) through a side sliding groove (18) and a side sliding plate (7), and the front side face of the positioning block (3) is in penetrating connection with the front side face of the clamping plate body (1).
4. The splint device for orthopedics of traditional Chinese medicine according to claim 1, characterized in that: the elastic band (4) is connected with the positioning block (3) in a clamping mode through the mounting block (5) and the mounting groove (6), and the mounting block (5) is magnetically connected with the magnetic block (19) through the magnetic groove (20).
5. The splint device for orthopedics of traditional Chinese medicine according to claim 1, characterized in that: the retractable plate (10) forms a retractable structure with the splint body (1) through an external chute (9), 2 retractable plates (10) are symmetrically arranged in the middle of the splint body (1), and the outer side surfaces of the retractable plates (10) and the outer side surfaces of the splint body (1) are located on the same plane.
6. The splint device for orthopedics of traditional Chinese medicine according to claim 1, characterized in that: the fixing rod (11) and the expansion plate (10) form an expansion structure, the position of the fixing rod (11) corresponds to the position of the fixing groove (14), and the fixing grooves (14) are arranged in the splint body (1) at equal intervals.
7. The splint device for orthopedics of traditional Chinese medicine according to claim 1, characterized in that: built-in pole (13) constitute sliding construction with dead lever (11), and dead lever (11) are provided with 2 about expansion plate (10) central symmetry to constitute elastic construction through reset spring (12) between 2 expansion plate (10).
8. The splint device for orthopedics of traditional Chinese medicine according to claim 1, characterized in that: the external gear (16) is meshed with the intermediate gear (15), and the intermediate gear (15) and the screw rod (2) are of an integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020355607.2U CN211985844U (en) | 2020-03-20 | 2020-03-20 | Traditional chinese medical science is splint device for orthopedics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020355607.2U CN211985844U (en) | 2020-03-20 | 2020-03-20 | Traditional chinese medical science is splint device for orthopedics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211985844U true CN211985844U (en) | 2020-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020355607.2U Expired - Fee Related CN211985844U (en) | 2020-03-20 | 2020-03-20 | Traditional chinese medical science is splint device for orthopedics |
Country Status (1)
| Country | Link |
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| CN (1) | CN211985844U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113230095A (en) * | 2021-05-10 | 2021-08-10 | 杭州程天科技发展有限公司 | Foot mechanism of lower limb exoskeleton and lower limb exoskeleton |
-
2020
- 2020-03-20 CN CN202020355607.2U patent/CN211985844U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113230095A (en) * | 2021-05-10 | 2021-08-10 | 杭州程天科技发展有限公司 | Foot mechanism of lower limb exoskeleton and lower limb exoskeleton |
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Legal Events
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| 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: 20201124 |