CN220125035U - Leg supporting device for perinatal period - Google Patents
Leg supporting device for perinatal period Download PDFInfo
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- CN220125035U CN220125035U CN202320620878.XU CN202320620878U CN220125035U CN 220125035 U CN220125035 U CN 220125035U CN 202320620878 U CN202320620878 U CN 202320620878U CN 220125035 U CN220125035 U CN 220125035U
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- 230000009984 peri-natal effect Effects 0.000 title claims abstract description 15
- 238000000034 method Methods 0.000 description 3
- 230000032696 parturition Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The utility model discloses a leg supporting device in perinatal period, relates to the technical field of medical appliances, and aims to solve the problem that the size of an opening of a supporting position of the supporting device cannot be adjusted according to the fatness and the thinness of pregnant and lying-in women in the prior art; the utility model comprises a bottom plate, wherein a first supporting frame and a second supporting frame with the same structure are arranged on the bottom plate, a supporting part is arranged on the first supporting frame, the supporting part comprises a connecting plate, one side of the connecting plate is rotationally connected with a first supporting plate, and the other side of the connecting plate is rotationally connected with a second supporting plate; according to the utility model, the opening size of the supporting part can be adjusted by adjusting the angles of the first supporting plate, the second supporting plate and the connecting plate, and the opening size can be adjusted according to the fat and thin of the pregnant and lying-in women, so that the legs of the pregnant and lying-in women are supported by the supporting part and cannot be extruded; the moving part of the first support frame drives the first support frame to move left and right on the bottom plate; the moving part of the second support frame drives the second support frame to move left and right on the bottom plate, so that the distance between the two support frames is adjusted.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a leg supporting device in perinatal period.
Background
Perinatal refers to the important period before and after parturition from 28 weeks to one week after parturition; during the period, various examinations are often carried out on the pregnant and lying-in women, and some examinations can require the supporting of the two legs of the pregnant and lying-in women, but the pregnant and lying-in women have insufficient physical strength and cannot be supported for a long time, and at the moment, some supporting devices are required to support the two legs of the pregnant and lying-in women.
The existing leg support device is a leg support of a clinical pregnant and lying-in woman, as disclosed in patent number CN216962934U, the height of the leg support frame and the distance between the two support frames can be adjusted according to the height of the pregnant and lying-in woman, and the automatic adjustment operation of a motor is adopted; however, the device does not take into account the adjustment of the size of the opening of the leg-placing part, pregnant and lying-in women of different weights, the thickness of the legs being different, it is suitable for some pregnant and lying-in women if the leg-placing part is not adjustable, but may be too large or too small for some pregnant and lying-in women, which is detrimental to leg support and may give uncomfortable feeling to the pregnant and lying-in women.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model aims to provide a leg supporting device in the perinatal period, and aims to solve the problem that the opening size of the supporting position of the supporting device cannot be adjusted according to the thickness of pregnant and lying-in women in the prior art.
The leg supporting device in the perinatal period comprises a bottom plate, wherein a first supporting frame and a second supporting frame with the same structure are arranged on the bottom plate at intervals, a supporting part is arranged on the first supporting frame, the supporting part comprises a connecting plate, one side of the connecting plate is rotationally connected with a first supporting plate, and the other side of the connecting plate is rotationally connected with a second supporting plate; the supporting part is used for placing legs of pregnant and lying-in women, the opening size of the supporting part can be adjusted according to the fat and thin of the pregnant and lying-in women by adjusting the angles of the first supporting plate, the second supporting plate and the connecting plate, and discomfort of the pregnant and lying-in women is reduced while the legs of the pregnant and lying-in women are supported.
Preferably, one side of the connecting plate is rotationally connected with a first connecting shaft and a second connecting shaft, one end of the first connecting shaft is fixedly connected with a driving wheel, one end of the second connecting shaft is fixedly connected with a driven wheel, the driving wheel is meshed with the driven wheel, the first connecting shaft is rotationally connected with the first supporting plate, and the second connecting shaft is rotationally connected with the second supporting plate; the driving wheel is rotated, the driving wheel drives the first connecting shaft, and the first connecting shaft drives the first supporting plate rotationally connected with the first connecting shaft to rotate, so that the size of an included angle between the first supporting plate and the connecting plate is adjusted; the driving wheel drives the driven wheel to rotate simultaneously, and the driven wheel drives the second supporting plate which is rotationally connected with the driven wheel to rotate, so that the size of an included angle between the second supporting plate and the connecting plate is adjusted, and the size of an opening of the supporting part is adjusted.
Preferably, the first support plate is rotationally connected with one side of the connecting plate through a first connecting rod, the second support plate is rotationally connected with the other side of the connecting plate through a second connecting rod, the first connecting shaft is rotationally connected with the first connecting rod through a first belt, and the second connecting shaft is rotationally connected with the second connecting rod through a second belt; the first supporting plate is fixedly connected with the first connecting rod, the first connecting rod is rotationally connected with the first connecting shaft through a first belt, the first connecting shaft is driven to rotationally connect with the first connecting shaft to rotate when the first connecting shaft acts, and the first connecting rod drives the first supporting plate fixedly connected with the first connecting rod to realize the angle adjustment of the first supporting plate and the connecting plate; the rotation process of the second support plate is the same.
Preferably, the first support frame comprises a moving part and an adjusting part, the bottom of the moving part is in sliding connection with the bottom plate, the top of the moving part is fixedly connected with the bottom of the adjusting part, and the top of the adjusting part is fixedly connected with the bottom of the supporting part; the moving part of the first support frame drives the first support frame to move left and right on the bottom plate; the moving part of the second support frame drives the second support frame to move left and right on the bottom plate, so that the distance between the two support frames is adjusted.
Preferably, the moving part comprises a moving part, a through hole is formed in the moving part, an adjusting part is detachably connected in the through hole, a gear is arranged at the bottom of the moving part, a groove is formed in the bottom plate, and gear teeth are arranged on two sides of the groove; the gear at the bottom of the moving piece is meshed with gear teeth at two sides of the bottom plate groove, so that when the first support frame is translated, the gear of the moving part of the first support frame rotates in the bottom plate groove; when needs are fixed, can dismantle the through-hole of regulating part and moving part and be connected for the moving part can't rotate, then the gear of moving part bottom can't horizontal migration, thereby realizes fixing.
Preferably, the adjusting part comprises a shell, a driving wheel and a screw rod, wherein the driving wheel and the screw rod are arranged in the shell, the bottom of the shell is fixedly connected with the top of the moving part, the driving wheel is meshed with the screw rod, the driving wheel is connected with a hand wheel through a connecting shaft, the hand wheel is fixedly connected with the outside of the shell, a sleeve is arranged at the top of the screw rod, the sleeve penetrates through the top of the shell, and the top of the sleeve is fixedly connected with the bottom of the supporting part; through the hand wheel rotation for the connecting axle of being connected with the hand wheel is rotatory, thereby drives the lead screw and upwards or move down, thereby makes the sleeve pipe with lead screw fixed connection reciprocate, thereby realizes with sleeve pipe fixed connection's supporting part reciprocates, in order to satisfy the needs of different heights pregnant and lying-in women.
The beneficial effects of the utility model include:
1. through adjusting the angle of first backup pad and second backup pad and connecting plate, the opening size of adjustable supporting part can be adjusted according to pregnant and lying-in woman's fat thin for support pregnant and lying-in woman's shank at the supporting part can not extrude its shank.
2. The moving part of the first support frame drives the first support frame to move left and right on the bottom plate; the moving part of the second support frame drives the second support frame to move left and right on the bottom plate, so that the distance between the two support frames is adjusted.
3. Through the hand wheel rotation for the connecting axle of being connected with the hand wheel is rotatory, thereby drives the lead screw and upwards or move down, thereby makes the sleeve pipe with lead screw fixed connection reciprocate, thereby realizes with sleeve pipe fixed connection's supporting part reciprocates, in order to satisfy the needs of different heights pregnant and lying-in women.
Drawings
Fig. 1 is a schematic structural view of a leg support device for perinatal period according to embodiment 1 of the present utility model.
Fig. 2 is a schematic structural view of a supporting portion according to embodiment 1 of the present utility model.
Fig. 3 is a schematic structural view of an adjusting portion according to embodiment 1 of the present utility model.
Fig. 4 is a schematic diagram of a structure of a moving part according to embodiment 1 of the present utility model.
Reference numerals
1-bottom plate, 11-recess, 2-first support frame, 21-supporting part, 211-connecting plate, 212-first support plate, 213-second support plate, 214-first connecting rod, 215-second connecting rod, 216-driving wheel, 217-driven wheel, 2181-first belt, 2182-second belt, 22-moving part, 221-moving part, 222-adjusting part, 23-adjusting part, 231-shell, 232-hand wheel, 233-driving wheel, 234-screw, 235-sleeve, 3-second support frame.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are intended to be within the scope of the present utility model.
Example 1
As shown in fig. 1, the leg supporting device in perinatal period comprises a bottom plate 1, wherein a first supporting frame 2 and a second supporting frame 3 with the same structure are arranged on the bottom plate 1 at intervals, a supporting part 21 is arranged on the first supporting frame 2, the supporting part 21 comprises a connecting plate 211, one side of the connecting plate 211 is rotatably connected with a first supporting plate 212, and the other side of the connecting plate 211 is rotatably connected with a second supporting plate 213; the supporting part 21 is used for placing legs of pregnant and lying-in women, and the opening size of the supporting part 21 can be adjusted according to the fat and thin of the pregnant and lying-in women by adjusting the angles of the first supporting plate 212, the second supporting plate 213 and the connecting plate 211, so that discomfort of the pregnant and lying-in women is reduced while the legs of the pregnant and lying-in women are supported.
A first connecting shaft and a second connecting shaft are rotatably connected to one side of the connecting plate 211, one end of the first connecting shaft is fixedly connected with a driving wheel 216, one end of the second connecting shaft is fixedly connected with a driven wheel 217, the driving wheel 216 is meshed with the driven wheel 217, the first connecting shaft is rotatably connected with the first supporting plate 212, and the second connecting shaft is rotatably connected with the second supporting plate 213; rotating the driving wheel 216, wherein the driving wheel 216 drives the first connecting shaft, and the first connecting shaft drives the first supporting plate 212 rotationally connected with the first connecting shaft to rotate, so that the size of an included angle between the first supporting plate 212 and the connecting plate 211 is adjusted; the driving wheel 216 drives the driven wheel 217 to rotate at the same time, and the driven wheel 217 drives the second supporting plate 213 rotatably connected with the driven wheel 217 to rotate, so as to adjust the size of an included angle between the second supporting plate 213 and the connecting plate 211, thereby adjusting the size of the opening of the supporting part 21.
The first support plate 212 is rotatably connected with one side of the connecting plate 211 through a first connecting rod 214, the second support plate 213 is rotatably connected with the other side of the connecting plate 211 through a second connecting rod 215, the first connecting shaft is rotatably connected with the first connecting rod 214 through a belt, and the second connecting shaft is rotatably connected with the second connecting rod 215 through a second belt 2182; the first supporting plate 212 is fixedly connected with the first connecting rod 214, the first connecting rod 214 is rotationally connected with the first connecting shaft through a first belt 2181, when the first connecting shaft acts, the first connecting rod 214 rotationally connected with the first connecting shaft is driven to rotate, and the first connecting rod 214 drives the first supporting plate 212 fixedly connected with the first connecting rod 214 to realize the angle adjustment of the first supporting plate 212 and the connecting plate 211; the rotation process of the second support plate 213 is the same.
The first support frame 2 comprises a moving part 22 and an adjusting part 23, wherein the bottom of the moving part 22 is in sliding connection with the bottom plate 1, the top of the moving part 22 is fixedly connected with the bottom of the adjusting part 23, and the top of the adjusting part 23 is fixedly connected with the bottom of the supporting part 21; the moving part 22 of the first support frame 2 drives the first support frame 2 to move left and right on the bottom plate 1; the moving part 22 of the second supporting frame 3 drives the second supporting frame 3 to move left and right on the bottom plate 1, so as to adjust the distance between the two supporting frames.
The moving part 22 comprises a moving part 221, a through hole is formed in the moving part 221, an adjusting part 222 is detachably connected in the through hole, a gear is arranged at the bottom of the moving part 221, a groove 11 is formed in the bottom plate 1, and gear teeth are arranged on two sides of the groove 11; wherein the gear at the bottom of the moving member 221 is engaged with the gear teeth at both sides of the groove 11 of the base plate 1, so that the gear of the moving portion 22 thereof rotates in the groove 11 of the base plate 1 when translating the first support frame 2; when the fixing is required, the adjusting piece 222 is detachably connected with the through hole of the moving piece 221, so that the moving piece 221 cannot rotate, and the gear at the bottom of the moving piece 221 cannot horizontally move, so that the fixing is realized.
The adjusting part 23 comprises a shell 231, and a driving wheel 233 and a screw rod 234 which are arranged in the shell 231, wherein the bottom of the shell 231 is fixedly connected with the top of the moving part 22, the driving wheel 233 is meshed with the screw rod 234, the driving wheel 233 is connected with a hand wheel 232 through a connecting shaft, the hand wheel 232 is fixedly connected with the outside of the shell 231, a sleeve 235 is arranged at the top of the screw rod 234, the sleeve 235 penetrates through the top of the shell 231, and the top of the sleeve 235 is fixedly connected with the bottom of the supporting part 21; through the hand wheel 232 rotation for the connecting axle that is connected with the hand wheel 232 is rotatory, thereby drives lead screw 234 and acts upwards or downwards, thereby makes the sleeve pipe 235 with lead screw 234 fixed connection reciprocate, thereby realizes the supporting part 21 with sleeve pipe 235 fixed connection reciprocate, in order to satisfy the needs of different height pregnant and lying-in women.
The using method comprises the following steps: when a pregnant and lying-in woman needs to be subjected to related examination, the pregnant and lying-in woman is firstly laid down and then bent with two legs, the device is placed under the legs of the pregnant and lying-in woman, the adjusting piece 222 is firstly far away from the through hole of the moving piece 221, so that the gear meshed with the gear teeth of the groove 11 at the bottom of the moving piece 221 can rotationally move in the groove 11 of the bottom plate 1, the first supporting frame 2 and the second supporting frame 3 are driven to move left and right, when the distance between the two supporting frames is matched with the distance between the two legs of the pregnant and lying-in woman, the adjusting piece 222 is screwed into the through hole of the moving piece 221, and at the moment, the moving piece 221 cannot rotate under the driving of the bottom gear, and the fixing of the horizontal positions of the first supporting frame 2 and the second supporting frame 3 can be realized.
At this time, the legs of the pregnant and lying-in women are placed in the supporting portion 21, if the supporting portion 21 supports the legs tightly and cannot accommodate the legs very much, the medical staff can rotate the handle on the driving wheel 216, the handle drives the driving wheel 216 to rotate positively, the driving wheel 216 drives the first connecting shaft to rotate positively, the first connecting shaft drives the first belt 2181 to rotate positively, the first belt 2181 drives the first connecting rod 214 to rotate positively, the first supporting plate 212 fixedly connected with the first connecting rod 214 rotates positively to achieve the rotation of the first supporting plate 212 in the direction far away from the connecting plate 211, meanwhile, the driven wheel 217 meshed with the driving wheel 216 rotates reversely, the driven wheel 217 drives the second connecting shaft to rotate reversely, the second connecting shaft drives the second belt 2182 to rotate reversely, the second belt 2182 drives the second connecting rod 215 to rotate reversely, and at this moment, the second supporting plate 213 fixedly connected with the second connecting rod 215 rotates reversely to achieve the movement of the second supporting plate 213 in the direction far away from the connecting plate 211, and accordingly the supporting space of the supporting portion 21 is enlarged, and the comfort of the legs of the pregnant and lying-in women is improved.
If the heights of the first support frame 2 and the second support frame 3 are not matched with the body height of the pregnant and lying-in women at this time, the hand wheel 232 on the housing 231 of the shaking adjusting part 23 can be rotated by the hand wheel 232, so that the connecting shaft connected with the hand wheel 232 is rotated, and the screw rod 234 is driven to move upwards or downwards, so that the sleeve 235 fixedly connected with the screw rod 234 moves up and down, and the supporting part 21 fixedly connected with the sleeve 235 moves up and down, so that the requirements of the pregnant and lying-in women with different heights are met.
After the legs of the pregnant and lying-in women are well supported and fixed, the pregnant and lying-in women can be safely examined.
Example 2
The present embodiment differs from embodiment 1 in that the first support frame 2 and the second support frame 3 are not provided with the adjusting portion 23.
The above examples merely illustrate specific embodiments of the utility model, which are described in more detail and are not to be construed as limiting the scope of the utility model. It should be noted that it is possible for a person skilled in the art to make several variants and modifications without departing from the technical idea of the utility model, which fall within the scope of protection of the utility model.
Claims (6)
1. The utility model provides a perinatal period shank strutting arrangement, its characterized in that includes bottom plate (1), the interval is equipped with first support frame (2) and second support frame (3) that the structure is the same on bottom plate (1), be equipped with supporting part (21) on first support frame (2), supporting part (21) include connecting plate (211), connecting plate (211) one side is rotated and is connected with first backup pad (212), and the opposite side is rotated and is connected with second backup pad (213).
2. A perinatal leg support device according to claim 1, characterized in that one side of the connecting plate (211) is rotatably connected with a first connecting shaft and a second connecting shaft, one end of the first connecting shaft is fixedly connected with a driving wheel (216), one end of the second connecting shaft is fixedly connected with a driven wheel (217), the driving wheel (216) is meshed with the driven wheel (217), the first connecting shaft is rotatably connected with a first supporting plate (212), and the second connecting shaft is rotatably connected with a second supporting plate (213).
3. The perinatal leg support device according to claim 2, characterized in that the first support plate (212) is rotatably connected with one side of the connecting plate (211) by a first connecting rod (214), the second support plate (213) is rotatably connected with the other side of the connecting plate (211) by a second connecting rod (215), the first connecting shaft is rotatably connected with the first connecting rod (214) by a first belt (2181), and the second connecting shaft is rotatably connected with the second connecting rod (215) by a second belt (2182).
4. Perinatal leg support device according to claim 1, characterized in that the first support frame (2) comprises a moving part (22) and an adjusting part (23), the bottom of the moving part (22) is slidably connected with the bottom plate (1), the top of the moving part (22) is fixedly connected with the bottom of the adjusting part (23), and the top of the adjusting part (23) is fixedly connected with the bottom of the supporting part (21).
5. The perinatal leg support device according to claim 4, wherein the moving part (22) comprises a moving part (221), a through hole is formed in the moving part (221), an adjusting part (222) is detachably connected in the through hole, a gear is arranged at the bottom of the moving part (221), grooves (11) are formed in the bottom plate (1), and gear teeth are formed on two sides of the grooves (11).
6. The perinatal leg supporting device according to claim 4, wherein the adjusting part (23) comprises a housing (231) and a driving wheel (233) and a screw rod (234) which are arranged in the housing (231), the bottom of the housing (231) is fixedly connected with the top of the moving part (22), the driving wheel (233) is meshed with the screw rod (234), the driving wheel (233) is connected with a hand wheel (232) through a connecting shaft, the hand wheel (232) is fixedly connected with the outside of the housing (231), a sleeve (235) is arranged at the top of the screw rod (234), the sleeve (235) penetrates through the top of the housing (231), and the top of the sleeve (235) is fixedly connected with the bottom of the supporting part (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320620878.XU CN220125035U (en) | 2023-03-27 | 2023-03-27 | Leg supporting device for perinatal period |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320620878.XU CN220125035U (en) | 2023-03-27 | 2023-03-27 | Leg supporting device for perinatal period |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220125035U true CN220125035U (en) | 2023-12-05 |
Family
ID=88949641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320620878.XU Active CN220125035U (en) | 2023-03-27 | 2023-03-27 | Leg supporting device for perinatal period |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220125035U (en) |
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2023
- 2023-03-27 CN CN202320620878.XU patent/CN220125035U/en active Active
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