Examination bed

Abstract

The utility model discloses an examination couch which comprises an examination couch body, a couch board at the top of the examination couch body is horizontally arranged, the length direction of the couch board is longitudinally arranged, meanwhile, the couch tail of the couch board is located at the front portion, and front-back adjusting assemblies with the quick disassembly and combination function are installed on the front portions of the two sides of the couch board. The device has the advantages that the legs of a puerpera can be elevated and supported in an abduction state by means of the leg supporting plate by guiding the legs of the puerpera to be placed in the placing grooves of the leg supporting plate, so that the puerpera can maintain the state that the legs are lifted and abducted for a long time; meanwhile, due to the fact that pitching adjustment can be conducted on the leg supporting plate in the mode that the supporting base rotates around the hinge base, the leg supporting plate and the containing groove can be adjusted to the proper pitching angle in a matched mode according to the puerperae of different figures, and the puerperae can be conveniently examined; and the use flexibility of the leg supporting assembly is improved.

Description

Technical Field

[0001] This utility model relates to the field of auxiliary components for maternal examination, specifically to an examination bed. Background Technology

[0002] Currently, obstetrics departments typically use ordinary flat-panel beds as examination beds when conducting prenatal checkups on pregnant women. These beds usually consist of a bed frame and a horizontally placed bed board fixed on top of the frame. However, during clinical examinations and treatments of pregnant women using these beds, it is often necessary to examine the lower body. To facilitate this examination, the pregnant woman often needs to raise and extend her legs to expose her genitals. However, because existing examination beds lack support components for the pregnant woman's legs, and given her limited mobility, it is difficult for her to maintain this leg-raising and abduction position independently and for extended periods, increasing the difficulty of the examination. Utility Model Content

[0003] The purpose of this utility model is to provide an examination bed to solve the above problems. By guiding the mother's legs into the placement slot of the leg support, the leg support can be used to elevate and support the mother's legs in an abducted state, making it easier for the mother to maintain the leg raised and abducted state for a long time. This facilitates the smooth examination of the mother's lower body position, as detailed below.

[0004] To achieve the above objectives, the present invention provides the following technical solution:

[0005] The present invention provides an examination bed, including an examination bed body, a bed board on the top of the examination bed body is placed flat and arranged longitudinally along the length direction, and the foot of the bed board is located at the front. Both sides of the front position of the bed board are equipped with front and rear adjustment components with quick-release assembly function.

[0006] The top of each of the front and rear adjustment components is equipped with a vertical adjustment component with a horizontal deflection function, and the top of each of the vertical adjustment components is equipped with a leg support component with a pitch adjustment function, so as to elevate and support the mother's legs on both sides in an abducted state by means of the leg support components on both sides.

[0007] Preferably, the front and rear adjustment components each include a wing seat and a guide stud. The wing seats are fixedly fixed at the front of both sides of the bed board along the longitudinal direction. The top surface of each wing seat is provided with an adjustment groove along the longitudinal direction, and the adjustment grooves are all through grooves in the vertical direction. The guide studs are vertically inserted into each adjustment groove in a sliding fit. The portion of the guide stud extending out of the bottom of the adjustment groove is coaxially engaged with a clamping nut. The portion of the guide stud extending out of the top of the adjustment groove is coaxially fixed with a limit end plate, and the vertical adjustment component is installed at the top of each limit end plate.

[0008] Preferably, all the adjusting grooves are waist-shaped long grooves arranged longitudinally, and the rear end of each adjusting groove is open.

[0009] Preferably, the bottom end of each guide stud is coaxially fixed with an anti-loosening handle, the clamping nuts are all hand-tightened knurled nuts, and the outer diameter of the clamping nuts and the limiting end plate are both greater than the transverse groove width of the adjusting groove.

[0010] Preferably, each of the vertical adjustment components includes a telescopic rod body and a support arm. The telescopic rod body is vertically fixed to the top surface of the corresponding limiting end plate. The top end of the telescopic part of the telescopic rod body is coaxially rotatably connected to a bearing seat. The support arms on both sides are horizontally arranged, and the bottom surfaces of the far ends of the support arms on both sides are fixed to the top surfaces of the adjacent bearing seats. The top surfaces of the close ends of the support arms on both sides are equipped with the leg support components.

[0011] Preferably, the telescopic rod body is a double-section pull-out telescopic rod with locking screws.

[0012] Preferably, each of the leg support components includes a hinge seat and a leg support plate. The top surfaces of the support arms on both sides that are close to each other are fixed with the hinge seats in pairs. The hinge seats on the same side are rotatably connected to the leg support plate through a support shaft. The top surface of each leg support plate is provided with a placement groove whose axis is consistent with the length direction of the bed board.

[0013] Preferably, each support shaft is fixedly connected to the side of the corresponding leg support plate, and each support shaft is movably riveted to the corresponding hinge seat. Furthermore, each support shaft extending beyond the corresponding hinge seat is coaxially equipped with an anti-detachment ring.

[0014] Preferably, the placement groove is an arc-shaped groove that is open at the front, back and top, and the inner wall of the placement groove is coaxially covered and fixed with a cushioning pad of cushioning material.

[0015] When using the aforementioned examination bed for examining the lower body of a postpartum woman, the bed board is equipped with quick-release and repositionable front-to-back adjustment components on both sides. Furthermore, each of these front-to-back adjustment components has a horizontal deflection function on its top, and each of the vertical adjustment components has a tilt-adjustment function on its top. This allows the mother's legs to be guided into the placement slots of the leg supports, which elevate and support the legs in an abducted position. This facilitates maintaining the legs in this elevated and abducted state for extended periods, enabling a smooth examination of the lower body. Additionally, the leg supports... The leg support plate can be tilted by rotating around the hinge seat via the support base, thus facilitating the adjustment of the leg support plate and the placement slot to a suitable tilt angle according to the different body sizes of postpartum women. This improves the flexibility of the leg support assembly. Specifically, in the actual operation of the front-to-back adjustment assembly, the front-to-back position of the leg support assembly can be adjusted by sliding the guide stud of the front-to-back adjustment assembly along the adjustment slot and tightening the clamping nut. This allows for easy adjustment of the leg support assembly to a suitable front-to-back position according to the different body sizes of postpartum women, improving the applicability of the leg support assembly and further facilitating a smooth examination of the postpartum woman's lower body position. Simultaneously, due to the adjustment... The rear ends of the grooves are all open. After loosening the clamping nut, the leg support assembly can be removed from the side of the bed board by sliding the guide stud along the adjustment groove from the rear end. The leg support assembly can be reassembled on the side of the bed board simply by sliding the guide stud back into the adjustment groove. The disassembly and assembly of the leg support assembly on the side of the bed board is simple and easy to implement, facilitating both use and subsequent disassembly, storage, cleaning, and maintenance. Specifically, in the actual operation of the vertical adjustment assembly, since the vertical adjustment assembly includes the telescopic rod body and the support arm, it can be extended... The vertical extension and retraction adjustment of the telescopic part of the retractable rod body, achieved by tightening the locking screw, allows for adjustment of the vertical position of the leg support assembly. This facilitates matching and adjusting the leg support assembly to a suitable vertical position for mothers of different sizes, improving its usability and further facilitating easy examination of the mother's lower body. Simultaneously, the horizontal rotation of the support arm around the bearing seat at the top of the telescopic part allows for adjustment of the horizontal position of the leg support assembly. This enables the placement slot of the leg support assembly to be axially aligned with the outward angle of the mother's legs, allowing for more comfortable placement and support of the legs in the slot.This further enhances the flexibility of use of the leg support component.

[0016] The beneficial effects are as follows: 1. The present invention has front and rear adjustment components with quick-release assembly function installed on both sides of the bed board. At the same time, the top of the front and rear adjustment components is equipped with a vertical adjustment component with horizontal deflection function, and the top of the vertical adjustment components is equipped with a leg support component with tilt adjustment function. In this way, by guiding the mother's legs into the placement slot of the leg support, the leg support can be used to elevate and support the mother's legs in an abducted state, so that the mother can maintain the leg raised and abducted state for a long time, which makes it easier to check the position of the mother's lower body. At the same time, since the leg support can be tilted and adjusted by rotating the support seat around the hinge seat, it is easy to match and adjust the leg support and placement slot to a suitable tilt angle according to the mother's different body size, thus improving the flexibility of the use of the leg support component.

[0017] 2. The front and rear positions of the leg support component can be adjusted by sliding the guide stud along the adjustment groove and tightening the clamping nut. This allows for easy matching and adjustment of the leg support component to the appropriate front and rear positions according to the different body sizes of postpartum women, improving the applicability of the leg support component and further facilitating the smooth examination of the postpartum woman's lower body position. At the same time, since the rear end of the adjustment groove is open, after loosening the clamping nut, the leg support component can be removed from the side of the bed board by sliding the guide stud along the adjustment groove from the rear end. The leg support component can be reassembled on the side of the bed board simply by sliding the guide stud back into the adjustment groove. The disassembly and assembly of the leg support component on the side of the bed board is simple and easy to achieve, which is convenient for use when the leg support component is assembled on the side of the bed board, and also convenient for subsequent disassembly, storage, cleaning and maintenance of the leg support component.

[0018] 3. The vertical adjustment component includes a telescopic rod body and a support arm. The vertical height of the leg support component can be adjusted by extending and retracting the telescopic part of the telescopic rod body and tightening the locking screw. This allows for easy matching and adjustment of the leg support component to a suitable vertical position for mothers of different sizes, improving its usability and facilitating easier examination of the mother's lower body. Simultaneously, the horizontal position of the leg support component can be adjusted by rotating the support arm around the bearing seat at the top of the telescopic part. This allows the placement slot of the leg support component to be axially aligned with the outward angle of the mother's legs, enabling the mother to comfortably place her legs in the slot for support, further enhancing the flexibility of the leg support component. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is an overall isometric schematic diagram of this utility model. Figure 1 ;

[0021] Figure 2 This is an overall isometric schematic diagram of this utility model. Figure 2 ;

[0022] Figure 3 This is a utility model Figure 2 Enlarged view of a portion at point A;

[0023] Figure 4 This is a utility model Figure 1 External view from the front;

[0024] Figure 5 This is a utility model Figure 1 Left-view external view;

[0025] Figure 6 This is a utility model Figure 1 Top-down view of the exterior.

[0026] The annotations in the attached figures are explained as follows:

[0027] 1. Leg support assembly; 101. Buffer pad; 102. Placement slot; 103. Leg support plate; 104. Anti-slip ring; 105. Support shaft; 106. Hinge seat; 2. Vertical adjustment assembly; 201. Support arm; 202. Bearing seat; 203. Telescopic part; 204. Locking screw; 205. Telescopic rod body; 3. Inspection bed body; 301. Bed board; 4. Front and rear adjustment assembly; 401. Wing seat; 402. Adjustment slot; 403. Anti-slip handle; 404. Guide stud; 405. Compression nut; 406. Limiting end plate. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0029] See Figures 1-6As shown, this utility model provides an examination bed, including an examination bed body 3. A bed board 301 is placed horizontally on top of the examination bed body 3, with its length direction along the longitudinal direction. The tail of the bed board 301 is located at the front. Front and rear adjustment components 4 with quick-release assembly functions are installed on both front positions of the bed board 301. Specifically, each front and rear adjustment component 4 includes a wing seat 401 and a guide stud 404. Wing seats 401 are horizontally extended and fixed on both front positions of the bed board 301 along the longitudinal direction. The top surface of each wing seat 401 has an adjustment groove 402 along the longitudinal direction, and the adjustment grooves 402 are all through grooves in the vertical direction. The adjustment grooves 402 are all vertically slidably engaged. The guide studs 404 are inserted through the groove, and the portions of the guide studs 404 extending out of the bottom of the corresponding adjustment groove 402 are coaxially engaged with clamping nuts 405. The portions of the guide studs 404 extending out of the top of the corresponding adjustment groove 402 are coaxially fixed with limiting end plates 406, and the top of the limiting end plates 406 are all equipped with vertical adjustment components 2. The purpose of this arrangement is that the front and back positions of the leg support component 1 can be adjusted by sliding the guide studs 404 of the front and back adjustment components 4 along the adjustment groove 402 and tightening the clamping nuts 405, so that the leg support component 1 can be matched and adjusted to a suitable front and back position according to the different body sizes of the mothers.

[0030] See Figures 1-3 As shown, the top of the front and rear adjustment components 4 is equipped with a vertical adjustment component 2 with horizontal deflection function. Specifically, each vertical adjustment component 2 includes a telescopic rod body 205 and a support arm 201. The telescopic rod body 205 is vertically fixed to the top surface of the corresponding limiting end plate 406. The top end of the telescopic part 203 at the top of the telescopic rod body 205 is coaxially rotatably connected to a bearing seat 202. The support arms 201 on both sides are horizontally arranged, and the bottom surfaces of the far ends of the support arms 201 on both sides are fixed to the top surfaces of the adjacent bearing seats 202. Leg support components 1 are installed on the top surfaces of the ends of the telescopic rod 201 that are close to each other. The purpose of this arrangement is that, firstly, the vertical position and height of the leg support components 1 can be adjusted by vertically extending and retracting the telescopic part 203 of the telescopic rod body 205 and tightening the locking screw 204. At the same time, the horizontal position of the leg support components 1 can be flipped and adjusted by horizontally rotating the support arm 201 around the bearing seat 202 at the top of the telescopic part 203, so that the placement groove 102 of the leg support components 1 can be axially adjusted to be aligned with the outward abduction angle of the mother's legs.

[0031] See Figures 1-3As shown, the top of the vertical adjustment assembly 2 is equipped with a leg support assembly 1 with tilt adjustment function. This is used to elevate and support the mother's legs in an abducted state using the leg support assemblies 1 on both sides. Specifically, each leg support assembly 1 includes a hinge seat 106 and a leg support plate 103. The top surfaces of the support arms 201 on both sides, near each other, are fixed with a pair of hinge seats 106. The hinge seats 106 on the same side are rotatably connected to the leg support plate 103 via a support shaft 105. The top surface of each leg support plate 103 has an axis. The placement slot 102, which is aligned with the length of the bed board 301, is designed in this way so that, firstly, by guiding the mother's legs into the placement slot 102 of the leg support 103, the leg support 103 can be used to elevate and support the mother's legs in an abducted state, making it easier for the mother to maintain the leg raised and abducted state for a long time. At the same time, since the leg support 103 can be tilted and adjusted by rotating the support seat around the hinge seat 106, it is easy to match and adjust the leg support 103 and the placement slot 102 to a suitable tilt angle according to the mother's different body size.

[0032] See Figures 1-3 As shown, the front and rear adjustment assembly 4, the vertical adjustment assembly 2, and the leg support assembly 1 have been optimized as follows. Specifically, for the front and rear adjustment assembly 4, the adjustment grooves 402 are all waist-shaped long grooves arranged longitudinally, and the rear ends of the adjustment grooves 402 are all open. With this configuration, since the rear ends of the adjustment grooves 402 are all open, after loosening the clamping nut 405, the leg support assembly 1 can be removed from the side of the bed board 301 by sliding the guide stud 404 along the adjustment groove 402 from the rear end. Furthermore, the leg support assembly 1 can be reassembled on the side of the bed board 301 simply by sliding the guide stud 404 back into the adjustment groove 402 from the rear end. The disassembly and reassembly of the leg support assembly 1 on the side of the bed board 301 is simple and easy to implement. Optionally, the bottom end of each guide stud 404 is coaxially fixed with an anti-detachment handle 403, and the clamping nuts 405 are all hand-tightened knurled nuts. The outer diameter of the clamping nut 405 and the limiting end plate 406 are both larger than the transverse groove width of the adjusting groove 402. This arrangement facilitates the application of force by setting the anti-detachment handle 403 and prevents the clamping nut 405 from accidentally detaching from the bottom end of the guide stud 404. It also facilitates direct hand-tightening of the clamping nut 405 and ensures that the clamping nut 405 and the limiting end plate 406 can be pressed against the top and bottom surfaces of the corresponding wing seat 401, respectively.

[0033] Specifically, for the vertical adjustment component 2, the telescopic rod body 205 is a double-section pull-out telescopic rod with a locking screw 204. This design allows the telescopic rod body 205 to be quickly extended and retracted by tightening the locking screw 204 through the axial extension and retraction of the telescopic part 203, thereby adjusting the vertical position and height of the leg support plate 103. Specifically, for the leg support component 1, the support shaft 105 is fixedly connected to the side of the corresponding leg support plate 103, and the support shaft 105 is movably riveted to the corresponding hinge seat 106. Furthermore, the portion of the support shaft 105 extending beyond the corresponding hinge seat 106 is coaxially equipped with an anti-detachment ring 104. This design allows the leg support plate 103 to be tilted by rotating the support shaft 105 and the hinge seat 106, while the anti-detachment ring 104 prevents accidental separation between the support shaft 105 and the hinge seat 106. Alternatively, the placement groove 102 is an arc-shaped groove that is open at the front, back and top, and the inner wall of the placement groove 102 is coaxially covered and fixed with a cushioning pad 101 of cushioning material. Preferably, the cushioning pad 101 is a silicone pad so that the mother's legs can be supported by the placement groove 102 and she can have a good level of comfort by directly contacting the cushioning pad 101.

[0034] Using the above structure, specifically in the process of examining the lower body of a parturient, since front and rear adjustment components 4 with quick-release assembly function are installed on both sides of the bed board 301, and vertical adjustment components 2 with horizontal deflection function are installed on the top of the front and rear adjustment components 4, and leg support components 1 with tilt adjustment function are installed on the top of the vertical adjustment components 2, the parturient's legs can be guided into the placement slot 102 of the leg support plate 103, so that the leg support plate 103 can be used to elevate and support the parturient's legs in an abducted state, making it easier for the parturient to maintain the leg raised and abducted state for a long time, thereby facilitating a smooth examination of the parturient's lower body position. At the same time, since the leg support plate 103 can... The leg support assembly 1 can be adjusted for pitch by rotating the support base around the hinge seat 106, thus facilitating the matching and adjustment of the leg support plate 103 and the placement groove 102 to a suitable pitch angle according to the different body sizes of the mother. This improves the flexibility of use of the leg support assembly 1. In the actual operation of the front and rear adjustment assembly 4, the front and rear position of the leg support assembly 1 can be adjusted by sliding the guide stud 404 along the adjustment groove 402 and tightening the clamping nut 405. This makes it convenient to match and adjust the leg support assembly 1 to a suitable front and rear position according to the different body sizes of the mother, improving the applicability of the leg support assembly 1 and further facilitating the smooth examination of the mother's lower body position. At the same time, since the rear end of the adjustment groove 402 is... After opening and loosening the clamping nut 405, the leg support assembly 1 can be removed from the side of the bed board 301 by sliding the guide stud 404 along the adjusting groove 402 from the rear end. The leg support assembly 1 can then be reassembled on the side of the bed board 301 simply by sliding the guide stud 404 back into the adjusting groove 402. The disassembly and assembly of the leg support assembly 1 on the side of the bed board 301 is simple and easy to implement, facilitating both its use on the side of the bed board 301 and its subsequent disassembly, storage, cleaning, and maintenance. Specifically, in the actual operation of the vertical adjustment assembly 2, since the vertical adjustment assembly 2 includes a telescopic rod body 205 and a support arm 201, the telescopic rod body... The vertical telescopic part 203 of 205 can be adjusted vertically by tightening the locking screw 204, allowing for adjustment of the vertical position of the leg support component 1. This facilitates matching and adjusting the leg support component 1 to a suitable vertical position for mothers of different sizes, improving its usability and further facilitating easy examination of the mother's lower body. Simultaneously, the horizontal position of the leg support component 1 can be adjusted by rotating the support arm 201 horizontally around the bearing seat 202 at the top of the telescopic part 203. This allows for axial adjustment of the placement slot 102 of the leg support component 1 to align with the outward angle of the mother's legs, enabling the mother to comfortably place her legs in the placement slot 102 for support.This further enhances the usability of the leg support component 1.

[0035] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. An examination bed, comprising an examination bed body (3), characterized in that: The bed board (301) at the top of the examination bed body (3) is flat and its length is set along the longitudinal direction. At the same time, the foot of the bed board (301) is located at the front. Both sides of the bed board (301) are equipped with front and rear adjustment components (4) with quick-release assembly function. The top of each of the front and rear adjustment components (4) is equipped with a vertical adjustment component (2) with a horizontal deflection function, and the top of each of the vertical adjustment components (2) is equipped with a leg support component (1) with a pitch adjustment function, so as to use the leg support components (1) on both sides to elevate and support the legs of the mother in an abducted state. The front and rear adjustment components (4) each include a wing seat (401) and a guide stud (404). The wing seat (401) is fixed to the front of both sides of the bed board (301) along the longitudinal direction. The top surface of the wing seat (401) is provided with an adjustment groove (402) along the longitudinal direction. The adjustment groove (402) is a through groove in the vertical direction. The guide stud (404) is inserted vertically in the adjustment groove (402) in a sliding fit. The part of the guide stud (404) extending out of the bottom of the adjustment groove (402) is coaxially engaged with a clamping nut (405). The part of the guide stud (404) extending out of the top of the adjustment groove (402) is coaxially fixed with a limiting end plate (406). The top of the limiting end plate (406) is provided with the vertical adjustment component (2). Each vertical adjustment component (2) includes a telescopic rod body (205) and a support arm (201). The telescopic rod body (205) is vertically fixed on the top surface of the corresponding limiting end plate (406). The top end of the telescopic part (203) at the top of the telescopic rod body (205) is coaxially rotatably connected to a bearing seat (202). The support arms (201) on both sides are horizontally arranged, and the bottom surfaces of the ends of the support arms (201) on both sides that are far apart from each other are fixed to the top surfaces of the adjacent bearing seats (202). The top surfaces of the ends of the support arms (201) on both sides that are close to each other are equipped with the leg support component (1). Each leg support assembly (1) includes a hinge seat (106) and a leg support plate (103). The top surfaces of the ends of the support arms (201) on both sides are fixed with the hinge seats (106) in pairs. The hinge seats (106) on the same side are rotatably connected to the leg support plate (103) through a support shaft (105). The top surface of the leg support plate (103) is provided with a placement groove (102) whose axis is consistent with the length direction of the bed board (301).

2. The examination bed according to claim 1, characterized in that: The adjustment grooves (402) are all waist-shaped long grooves arranged longitudinally, and the rear ends of the adjustment grooves (402) are all open.

3. The examination bed according to claim 2, characterized in that: The bottom end of each guide stud (404) is coaxially fixed with an anti-detachment handle (403), and each clamping nut (405) is a hand-tightened knurled nut. The outer diameter of the clamping nut (405) and the limiting end plate (406) are both greater than the transverse groove width of the adjusting groove (402).

4. An examination bed according to claim 2 or 3, characterized in that: The telescopic rod body (205) is a double-section pull-out telescopic rod with locking screws (204).

5. An examination bed according to claim 4, characterized in that: Each of the support shafts (105) is fixedly connected to the side of the corresponding leg support plate (103), and each of the support shafts (105) is movably riveted to the corresponding hinge seat (106). The portion of the support shaft (105) extending out of the corresponding hinge seat (106) is coaxially equipped with an anti-detachment ring (104).

6. An examination bed according to claim 5, characterized in that: The placement groove (102) is an arc-shaped groove that is open at the front, back and top, and the inner wall of the placement groove (102) is coaxially covered and fixed with a cushioning pad (101) of cushioning material.

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