CN217040171U - Limb bracket for ultrasound department - Google Patents
Limb bracket for ultrasound department Download PDFInfo
- Publication number
- CN217040171U CN217040171U CN202220068780.3U CN202220068780U CN217040171U CN 217040171 U CN217040171 U CN 217040171U CN 202220068780 U CN202220068780 U CN 202220068780U CN 217040171 U CN217040171 U CN 217040171U
- Authority
- CN
- China
- Prior art keywords
- supporting plates
- backup pad
- shank
- groove
- thigh
- Prior art date
- 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
- 238000002604 ultrasonography Methods 0.000 title claims description 9
- 210000000689 upper leg Anatomy 0.000 claims abstract description 26
- 210000003414 extremity Anatomy 0.000 claims abstract description 20
- 210000000629 knee joint Anatomy 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims description 21
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims 4
- 230000006872 improvement Effects 0.000 abstract description 3
- 230000002567 autonomic effect Effects 0.000 abstract description 2
- 238000007689 inspection Methods 0.000 abstract description 2
- 210000001699 lower leg Anatomy 0.000 description 22
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000002059 diagnostic imaging Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 208000010392 Bone Fractures Diseases 0.000 description 1
- 206010017076 Fracture Diseases 0.000 description 1
- 206010046996 Varicose vein Diseases 0.000 description 1
- 206010047249 Venous thrombosis Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 208000027185 varicose disease Diseases 0.000 description 1
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- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model discloses a limb bracket for ultrasonic department, which comprises a bed plate, wherein two sides of the bed plate are provided with rotating shafts, thigh supporting plates are arranged on the rotating shafts, shank supporting plates are rotatably connected on the thigh supporting plates, two sides of the bed plate are respectively provided with a limiting groove, a connecting piece is arranged in each limiting groove, one side of each connecting piece is connected with the shank supporting plates, the other side of each connecting piece is provided with a driving component for adjusting the angle between the thigh supporting plates and the shank supporting plates, the limb bracket for ultrasonic department is different from the prior art, when the knee joint of a patient is inspected, the patient only needs to place limbs on the thigh supporting plates and the shank supporting plates, and then adjusts the angle between the thigh supporting plates and the shank supporting plates through the driving components, need not patient's autonomic adjustment, provide continuously stable support simultaneously, effectual improvement inspection.
Description
Technical Field
The utility model relates to a limbs bracket technical field specifically is a limbs bracket is used to ultrasonic department.
Background
Ultrasonic medicine is a young and important branch of medical imaging, and with the adoption and the improvement of new ultrasonic technology, the ultrasonic medical imaging system is not newly fused with clinical departments to develop, plays a great role in diagnosis and treatment of diseases, and plays an increasingly important role in a medical service system, and doctors carry out ultrasonic detection on patients needing to lift limbs such as limb swelling, lower limb varicose veins, venous thrombosis, fracture or before operation so as to more clearly know the specific conditions of the patients and carry out precise operation;
however, when current is raised to limbs, used mode is all to place whole limbs on the support and fills up the pillow mostly, article such as cotton-wadded quilt or support horse frame, knee joint position is examined when to the patient, for more comprehensive understanding patient's state of an illness, need detect patient's knee joint from the different angles in different position, when the angle of knee joint needs to be adjusted, can't adjust the knee joint angle through the support, and the patient can't obtain stable support after adjusting by oneself, can lead to the examination ghost image to easily appear simultaneously, and increase patient's check-out time, the efficiency of examination is low, for this reason, we provide a limbs bracket for the department of ultrasonography.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a limbs bracket is used to ultrasound department to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a limb bracket for an ultrasonic department comprises a bed plate, wherein rotating shafts are arranged on two sides of the bed plate, thigh supporting plates are arranged on the rotating shafts, shank supporting plates are rotatably connected to the thigh supporting plates, limiting grooves are formed in two sides of the bed plate, connecting pieces are arranged in the limiting grooves, and one sides of the connecting pieces are connected with the shank supporting plates;
the other side of the connecting piece is provided with a driving component for adjusting the angle between the thigh supporting plate and the crus supporting plate, the knee joint is placed at the joint of the thigh supporting plate and the crus supporting plate, and the connecting piece is driven to move in the limiting groove through the driving component to adjust the angle between the thigh supporting plate and the crus supporting plate so as to adjust the angle of the knee joint.
Preferably, the connecting piece comprises a transmission shaft arranged in a limiting groove, a gear is arranged on the transmission shaft and positioned in the limiting groove, a placing groove is formed in the outer side of the gear, and a rack meshed with the gear is arranged in the placing groove;
the limiting groove is far away from the shank supporting plate and is provided with a movable groove, one end of the transmission shaft penetrates through the limiting groove and is rotatably connected with the shank supporting plate, the other end of the transmission shaft penetrates through the limiting groove and extends into the movable groove and is connected with the driving assembly, and the transmission shaft is driven by the driving assembly to drive the shank supporting plate to transversely displace along the direction of the limiting groove.
As preferred, drive assembly is including setting up the convex slider in the movable groove, convex slider rotates with the transmission shaft to be connected, be provided with the lead screw on the convex slider, the both ends of movable groove all are provided with the fixed block, two the fixed block all is connected with the bed board, the both ends of lead screw all rotate with the fixed block to be connected, the fixed block is passed to one of them one end of lead screw to extend to the bed board edge, and be connected with the rotating member.
Preferably, the rotating part comprises a rotating wheel arranged on the screw rod, a rotating rod is arranged on the rotating wheel, a bearing is arranged on the rotating rod, and a rotating handle is arranged outside the bearing.
Preferably, the bed board is T-shaped.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses distinguish prior art, use through the cooperation of drive assembly and connecting piece, when examining patient's knee joint, the patient only needs to place the limbs in thigh backup pad and shank backup pad, and the angle between rethread drive assembly adjustment thigh backup pad and the shank backup pad is adjusted patient's knee joint angle, need not patient's autonomic adjustment, provides the support that lasts stable simultaneously, effectual improvement inspection.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of another partially sectioned view of FIG. 1;
fig. 3 is a schematic view of a partially sectioned structure in another direction of fig. 2.
In the figure: 1-bed board; 2-a rotating shaft; 3-a thigh support plate; 4-a shank support plate; 5-a limiting groove; 6-a connecting piece; 7-a drive assembly; 8-a movable groove; 9-a rotating member; 61-a drive shaft; 62-gear; 63-placing grooves; 64-a rack; 71-male slider; 72-a screw mandrel; 73-a fixed block; 91-rotating wheel; 92-a turn bar; 93-a bearing; 94-rotating handle.
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. 1-3, the present invention provides a technical solution: a limb bracket for an ultrasonic department comprises a bed plate 1, wherein rotating shafts 2 are arranged on two sides of the bed plate 1, thigh supporting plates 3 are arranged on the rotating shafts 2, the rotating shafts 2 are rotatably connected with the thigh supporting plates 3, shank supporting plates 4 are rotatably connected to the thigh supporting plates 3, limiting grooves 5 are formed in two sides of the bed plate 1, connecting pieces 6 are arranged in the limiting grooves 5, and one sides of the connecting pieces 6 are connected with the shank supporting plates 4;
the opposite side of connecting piece 6 all is provided with and is used for the drive assembly 7 to angle adjustment between thigh backup pad 3 and the shank backup pad 4, places the knee joint in thigh backup pad 3 and shank backup pad 4 junction, through drive assembly 7, orders about connecting piece 6 and displacement in spacing groove 5, adjusts the angle between thigh backup pad 3 and the shank backup pad 4, adjusts the knee joint angle.
The connecting piece 6 comprises a transmission shaft 61 arranged in the limiting groove 5, a gear 62 is arranged on the transmission shaft 61 and positioned in the shaft body in the limiting groove 5, the gear 62 is fixedly connected with the transmission shaft 61, a placing groove 63 is arranged on the outer side of the gear 62, a rack 64 meshed with the gear 62 is arranged in the placing groove 63, and the gear 62 and the rack 64 can ensure that the angle between the thigh supporting plate 3 and the shank supporting plate 4 is more stable after the angle adjustment is completed;
the limiting groove 5 is provided with a movable groove 8 far away from the crus supporting plate 4, one end of the transmission shaft 61 penetrates through the limiting groove 5 and is rotatably connected with the crus supporting plate 4, the other end of the transmission shaft 61 penetrates through the limiting groove 5, extends into the movable groove 8 and is connected with the driving assembly 7, and the transmission shaft 61 is driven by the driving assembly 7 to drive the crus supporting plate 4 to transversely displace along the direction of the limiting groove 5;
during the use, drive assembly 7 orders about transmission shaft 61 and shifts in spacing groove 5, drives shank backup pad 4 along spacing groove 5 direction lateral displacement, drives gear 62 internal rotation in standing groove 63 simultaneously, and through the increase stability with rack 64 meshing.
The driving assembly 7 comprises a convex sliding block 71 which is slidably arranged in the movable groove 8, the convex sliding block 71 is rotatably connected with the transmission shaft 61, a screw rod 72 is arranged on the convex sliding block 71, threads which are matched with the screw rod 72 are arranged on the convex sliding block 71, fixed blocks 73 are arranged at two ends of the movable groove 8, the two fixed blocks 73 are fixedly connected with the bed plate 1, two ends of the screw rod 72 are rotatably connected with the fixed blocks 73, one end of the screw rod 72 penetrates through the fixed blocks 73, extends to the edge of the bed plate 1 and is connected with a rotating part 9;
when the device is used, the rotating piece 9 drives the screw rod 72 to rotate, the convex sliding block 71 is driven to move transversely in the movable groove 8, and meanwhile, the convex sliding block 71 drives the transmission shaft 61 to synchronously move in the limiting groove 5.
The rotating part 9 comprises a rotating wheel 91 arranged on the screw rod 72, the rotating wheel 91 is fixedly connected with the screw rod 72, a rotating rod 92 is arranged on the rotating wheel 91, the rotating rod 92 is fixedly connected with the rotating wheel 91, a bearing 93 is fixedly connected on the rotating rod 92, a rotating handle 94 is arranged outside the bearing 93, and the bearing 93 can effectively reduce the friction force during rotation so as to save more labor during use;
in use, the rotating handle 94 is rotated to drive the rotating rod 92 to drive the rotating wheel 91 to rotate, so as to drive the screw 72 to rotate.
The bed board 1 is in a T shape, so that the thigh supporting plate 3 and the shank supporting plate 4 can be used as a complete sickbed after being laid flat.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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. The utility model provides a limbs bracket for ultrasound department, includes bed board (1), its characterized in that: the bed plate is characterized in that rotating shafts (2) are arranged on two sides of the bed plate (1), thigh supporting plates (3) are arranged on the rotating shafts (2), shank supporting plates (4) are rotatably connected to the thigh supporting plates (3), limiting grooves (5) are formed in two sides of the bed plate (1), connecting pieces (6) are arranged in the limiting grooves (5), and one sides of the connecting pieces (6) are connected with the shank supporting plates (4);
the other side of connecting piece (6) all is provided with drive assembly (7) that are used for angle adjustment between thigh backup pad (3) and shank backup pad (4), places the knee joint in thigh backup pad (3) and shank backup pad (4) junction, through drive assembly (7), orders about connecting piece (6) displacement in spacing groove (5), adjusts the angle between thigh backup pad (3) and shank backup pad (4), adjusts the knee joint angle.
2. The ultrasound limb support of claim 1, wherein: the connecting piece (6) comprises a transmission shaft (61) arranged in a limiting groove (5), a gear (62) is arranged on the transmission shaft (61) and positioned on the inner shaft body of the limiting groove (5), a placing groove (63) is arranged on the outer side of the gear (62), and a rack (64) meshed with the gear (62) is arranged in the placing groove (63);
spacing groove (5) are kept away from shank backup pad (4) and are provided with activity groove (8), spacing groove (5) are passed to the one end of transmission shaft (61) to rotate with shank backup pad (4) and be connected, spacing groove (5) are passed to the other end of transmission shaft (61), and extend to in the activity groove (8), and be connected with drive assembly (7), through drive assembly (7) order about transmission shaft (61), drive shank backup pad (4) along spacing groove (5) direction lateral displacement.
3. The ultrasound limb support of claim 2, wherein: drive assembly (7) are including setting up convex slider (71) in activity groove (8), convex slider (71) are rotated with transmission shaft (61) and are connected, be provided with lead screw (72) on convex slider (71), the both ends of activity groove (8) all are provided with fixed block (73), two fixed block (73) all are connected with bed board (1), the both ends of lead screw (72) all rotate with fixed block (73) and are connected, fixed block (73) are passed to one of them end of lead screw (72) to extend to bed board (1) edge, and be connected with rotating member (9).
4. The limb support for ultrasound department according to claim 3, wherein: the rotating piece (9) comprises a rotating wheel (91) arranged on the screw rod (72), a rotating rod (92) is arranged on the rotating wheel (91), a bearing (93) is arranged on the rotating rod (92), and a rotating handle (94) is arranged on the outer side of the bearing (93).
5. The limb support for ultrasound department according to claim 3, wherein: the bed board (1) is T-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220068780.3U CN217040171U (en) | 2022-01-13 | 2022-01-13 | Limb bracket for ultrasound department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220068780.3U CN217040171U (en) | 2022-01-13 | 2022-01-13 | Limb bracket for ultrasound department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217040171U true CN217040171U (en) | 2022-07-26 |
Family
ID=82481726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220068780.3U Expired - Fee Related CN217040171U (en) | 2022-01-13 | 2022-01-13 | Limb bracket for ultrasound department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217040171U (en) |
-
2022
- 2022-01-13 CN CN202220068780.3U patent/CN217040171U/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: 20220726 |