CN219354453U

CN219354453U - Nursing bed for gynecological examination

Info

Publication number: CN219354453U
Application number: CN202320392267.4U
Authority: CN
Inventors: 朱慧芳; 郭艳侠; 陈二华
Original assignee: Jiangsu College of Nursing
Current assignee: Jiangsu College of Nursing
Priority date: 2023-03-06
Filing date: 2023-03-06
Publication date: 2023-07-18
Anticipated expiration: 2033-03-06

Abstract

The utility model discloses a nursing bed for gynecological examination, which comprises a bed body and a fixing mechanism, wherein the bed body comprises a bed frame and armrests, the armrests are provided with two, the two are respectively positioned at two sides of the bed frame, the fixing mechanism is fixedly connected between the tail part of the bed frame and the armrests, the fixing mechanism comprises a first connecting rod and a locking unit, the locking unit comprises a connecting column, a worm wheel and a worm, the connecting column is fixedly connected with a sliding block, the top of the connecting column is rotationally connected with the worm wheel, the worm wheel is meshed with the worm, the worm is fixedly connected with the first connecting rod, the position of the sliding block can be adjusted according to the body shape of a patient, and a fixing frame can be rotated, so that the position of the fixing frame can be adjusted at multiple angles, the leg of the patient can be conveniently adjusted, the worm wheel can be matched with the worm wheel, after the worm wheel is rotated, the worm wheel can not be rotated, and the worm can not be driven to rotate through the worm wheel, thus achieving the self-locking effect, the leg of the patient can not be moved after being fixed, and the nursing staff can conveniently work.

Description

Nursing bed for gynecological examination

Technical Field

The utility model mainly relates to the technical field of medical instruments, in particular to a nursing bed for gynecological examination.

Background

Gynaecology is a branch specialty of gynaecology and obstetrics, is a professional department mainly diagnosing and treating female gynecopathy, and is divided into western medicine gynaecology and traditional Chinese medicine gynaecology, but the gynaecology of traditional Chinese medicine and western medicine is not separated from the nursing bed that the patient needs to use when gynecological examination.

The nursing bed is that gynaecology patient uses around producing, and the patient lies or sits on the inspection bed, and the doctor carries out antenatal inspection or postpartum care to it, and current gynaecology nursing bed is two into one with obstetric table and sick bed, and supplementary, midwifery device are fixed in the both sides of bedstead mostly, and when using, the patient of different sizes needs the cooperation supplementary, the position of midwifery device adjusts the position, and is inconvenient inadequately, and the certain supplementary, midwifery device of angle can not be better be adapted to the demand of different size patients to make the patient feel uncomfortable, patient can produce the sense of pain when nursing in addition, and the shank is not contracted by the independence, then is unfavorable for medical personnel's operation.

Disclosure of Invention

The technical scheme of the utility model aims at the technical problem that the prior art is too single, provides a solution which is obviously different from the prior art, and mainly provides a nursing bed for gynecological examination, which is used for solving the technical problem that the auxiliary midwifery devices and the midwifery devices which are proposed in the background art are fixed on two sides of a bedstead and cannot change positions and angles according to the body type of a patient, so that the patient feels uncomfortable.

The technical scheme adopted for solving the technical problems is as follows:

the utility model provides a nursing bed for gynecological examination, includes the bed body and fixed establishment, the bed body includes bedstead and handrail, the handrail is provided with two, is located the both sides of bedstead respectively, and symmetrical distribution is convenient for patient's both hands hold the handrail and borrow power support when nursing the inspection, and with bedstead fixed connection, fixed establishment fixed connection is between afterbody and the handrail of bedstead, fixed establishment is including the mount that is used for supporting patient's shank, drives the slider of mount translation to and drive mount pivoted locking element, make fixed establishment after wrapping up patient's shank by the effect of locking element, the patient can't independently rotate both legs to both reduced medical personnel's work load when pregnant woman pregnancy or woman's examination, also protected the pregnant woman.

Preferably, the bed body further comprises a leaning plate, universal wheels and a transmission rod, wherein the leaning plate is fixedly connected to one side of the bed frame, which is far away from the fixing mechanism, the bottom plate of the bed frame is fixedly connected with four universal wheels, and the middle of the bottom of the bed frame is fixedly clamped with a storage plate.

Preferably, the fixing mechanism further comprises a first connecting rod, a second connecting rod and a rocker, the second connecting rod is located below the first connecting rod, the first connecting rod is connected with the armrest in a rotating mode, one end of the first connecting rod, which is far away from the armrest, is connected with a fixing plate in a rotating mode, the connecting parts at two ends of the first connecting rod are fixedly connected with bearings in a clamping mode so as to facilitate rotation, the second connecting rod is fixedly connected with the armrest, one end of the second connecting rod, which is far away from the armrest, is fixedly connected with the fixing plate, the fixing plate is fixedly connected with the tail end of the bedstead, the sliding block is connected with the first connecting rod and the second connecting rod in a sliding mode, one side of the first connecting rod penetrates through the fixing plate, the rocker is fixedly connected with the rocker in a rotating mode, so that the locking unit works, and due to the fact that the manual rocker is convenient to sense the state of a patient on the nursing bed, the patient is comfortable, the sliding block is located inside of the first connecting rod, the top of the locking unit is movably connected with the fixing frame, and the fixing frame can be adjusted according to the body type of the patient, and the fixing block is convenient to wrap the legs of the patient.

Preferably, the locking unit includes spliced pole, worm wheel and worm, spliced pole and slider fixed connection, the top of spliced pole rotates and connects the worm wheel, worm wheel one side meshing has the worm of rotating with the slider and being connected, just the worm passes through spline connection with the head rod, by the cooperation of worm wheel and worm, after rotating the worm, the worm wheel rotates, and can't drive the worm through the worm wheel and rotate, reaches the effect of auto-lock then, makes unable removal after the patient shank is fixed, the medical personnel of being convenient for work, the top fixedly connected with link of worm wheel, the top swing joint of link has the mount.

Preferably, the top of link is seted up flutedly, and inslot fixedly connected with rotates the post, it has the connecting bolt to rotate the joint to rotate the post, connecting bolt fixed connection is in the bottom of mount, and the mount is rotatable then, is convenient for adjustment angle parcel patient's shank.

Preferably, two lifting cylinders are fixedly arranged on two sides of the bottom of the bedstead, the output ends of the lifting cylinders are in transmission connection with transmission rods, and one ends of the transmission rods, which are far away from the lifting cylinders, are respectively rotated and are in sliding connection with two sides of the bottom of the bedstead, so that a patient can lie horizontally, sitting or semi-lying.

Compared with the prior art, the utility model has the beneficial effects that: when the adjustable leg fixing frame is used, the position of the sliding block can be adjusted according to the body type of a patient, the fixing frame is close to the leg of the patient, the fixing frame can rotate left and right to adapt to the inclination of the leg of the patient when the leg of the patient is opened, the position of the fixing frame is adjusted at multiple angles, the leg of the patient can be wrapped more completely through the adjustable angle, and patients with different body types can be adapted.

According to the utility model, the worm wheel is matched with the worm, after the worm is rotated, the worm wheel rotates, the worm cannot be driven to rotate by the worm wheel, so that the self-locking effect is achieved, the leg of a patient cannot move after being fixed, and the work of medical staff is facilitated.

The utility model will be explained in detail below with reference to the drawings and specific embodiments.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is another perspective view of the present utility model;

FIG. 3 is a schematic view of a fixing mechanism according to the present utility model;

FIG. 4 is a schematic view of another securing mechanism according to the present utility model;

fig. 5 is a schematic view of a locking unit of the present utility model.

Reference numerals:

1. a bed body; 11. a bed frame; 12. a backup plate; 13. an armrest; 14. a universal wheel; 15. a storage plate; 16. a lifting cylinder; 17. a transmission rod; 2. a fixing mechanism; 21. a first connecting rod; 22. a second connecting rod; 23. a fixing plate; 24. a slide block; 25. a rocker; 26. a locking unit; 261. a connecting column; 262. a worm wheel; 263. a worm; 264. a connecting frame; 27. a fixing frame; 28. a connecting bolt; 29. and rotating the column.

Detailed Description

In order that the utility model may be more fully understood, a more particular description of the utility model will be rendered by reference to the appended drawings, in which several embodiments of the utility model are illustrated, but which may be embodied in different forms and are not limited to the embodiments described herein, which are, on the contrary, provided to provide a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly connected to one of ordinary skill in the art to which this utility model belongs, and the knowledge of terms used in the description of this utility model herein for the purpose of describing particular embodiments is not intended to limit the utility model, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-2, a nursing bed for gynecological examination includes a bed body 1 and a fixing mechanism 2, the bed body 1 includes a bed frame 11 and armrests 13, the armrests 13 are provided with two, are respectively located at two sides of the bed frame 11, are symmetrically distributed, are convenient for a patient to hold the armrests 13 with both hands and support by force during nursing examination, and are fixedly connected with the bed frame 11, the fixing mechanism 2 is fixedly connected between the tail of the bed frame 11 and the armrests 13, the fixing mechanism 2 includes a first connecting rod 21 and a locking unit 26, and after the legs of the patient are wrapped by the fixing mechanism 2 due to the action of the locking unit 26, the patient cannot rotate the legs independently, so that the workload of medical staff is reduced and the pregnant woman is protected during pregnancy or gynecological examination; the bed body 1 further comprises a leaning plate 12, universal wheels 14 and a transmission rod 17, wherein the leaning plate 12 is fixedly connected to one side of the bed frame 11 far away from the fixing mechanism 2, the bottom plate of the bed frame 11 is fixedly connected with four universal wheels 14, and the middle of the bottom of the bed frame 11 is fixedly clamped with a storage plate 15; two lifting cylinders 16 (the model is CDQ2B32-60 DMZ) are fixedly arranged on two sides of the bottom of the bedstead 11, the output ends of the lifting cylinders 16 are in transmission connection with transmission rods 17, one ends of the four transmission rods 17, which are far away from the lifting cylinders 16, are respectively rotated and slidingly connected on two sides of the bottom surface of the bedstead 11, the corresponding bed surface plates are jacked up by the two lifting cylinders 16 on the side of a bed head through regulation and control, so that a patient can sit and stand, the corresponding bed surface plates are lowered by the two lifting cylinders 16 on the side of a bed tail through regulation and control, legs of the patient can be bent downwards, and the patient is more comfortable.

Referring to fig. 3-4, the fixing mechanism 2 further includes a second connecting rod 22, a slider 24 and a rocker 25, the second connecting rod 22 is located below the first connecting rod 21, and the first connecting rod 21 is rotationally connected with the armrest 13, one end of the first connecting rod 21 far away from the armrest 13 is rotationally connected with a fixing plate 23, bearings are fixedly clamped at the joints of two ends of the first connecting rod 21 so as to facilitate rotation, the second connecting rod 22 is fixedly connected with the armrest 13, one end of the second connecting rod 22 far away from the armrest 13 is fixedly connected with the fixing plate 23, the fixing plate 23 is fixedly connected to the tail end of the bedstead 11, a slider 24 is slidably clamped with the first connecting rod 21 and the second connecting rod 22, one side of the first connecting rod 21 penetrating through the fixing plate 23 is fixedly connected with the rocker 25, and the rocker 25 is rotated to enable the first connecting rod 21 to rotate, so that the locking unit 26 works, and due to the fact that the manual rocker 25 is used, a patient is convenient to feel a state on a nursing bed, the slider 24 is located at the inner side of the first connecting rod 21 and rotationally connected with the locking unit 26, a fixing frame 27 is movably connected to the top of the locking unit 26, the fixing frame 27 is composed of a memory sponge material, the shape of a worm wheel, the worm wheel is tightly wrapped by the shape, the worm wheel is tightly wrapped by the slider 24, and a leg of the patient (for example, a screw is tightly wrapped by the slider 24, and a leg is tightly wrapped by the patient (a screw is tightly wrapped in the position of the locking structure of the slider 24, and can be tightly wrapped by the patient when the patient 24 and can be tightly wrapped by the patient when the patient) and can be tightly wrapped in the position when the patient 24 and can be tightly wrapped by the leg, and can be tightly wound); the locking unit 26 comprises a connecting column 261, a worm wheel 262 and a worm 263, the connecting column 261 is fixedly connected with the sliding block 24, the top of the connecting column 261 is rotationally connected with the worm wheel 262, one side of the worm wheel 262 is meshed with the worm 263 rotationally connected with the sliding block 24, the worm 263 is connected with the first connecting rod 21 through a spline, the worm wheel 262 is matched with the worm 263, after the first connecting rod 21 is rotated to drive the worm 263 to rotate, the worm wheel 262 can be driven to rotate, and then the fixing frame 27 is driven to rotate in the horizontal direction, so that the adjustment in the horizontal direction is realized; the engagement of the worm wheel 262 and the worm 263 has a self-locking effect, so that the leg of a patient cannot move after being fixed, the work of medical staff is facilitated, and the top of the worm wheel 262 is fixedly connected with a connecting frame 264.

Referring to fig. 5, a slot is formed at the top of the connecting frame 264, a rotating column 29 is fixedly connected in the slot, a connecting bolt 28 is rotatably clamped on the rotating column 29, the connecting bolt 28 is fixedly connected at the bottom of the fixing frame 27, and then the fixing frame 27 can rotate in the vertical direction to adapt to the leg inclination state during knee bending, so that the leg of a patient can be conveniently wrapped by adjusting the angle.

The specific operation flow of the utility model is as follows:

when in use, the position of the sliding block 24 can be adjusted according to the body shape of a patient, the fixing frame 27 can rotate (including the rotation in the horizontal direction and the vertical direction), the leg of the patient is wrapped by the adjusting angle conveniently, the worm wheel 262 is matched with the worm 263, after the worm 263 is rotated, the worm wheel 262 rotates, the worm 263 cannot be driven to rotate by the worm wheel 262, the self-locking effect is achieved, the leg of the patient cannot be moved after being fixed, the rotating rocker 25 enables the first connecting rod 21 to rotate, so that the locking unit 26 works, and the condition of the patient on a nursing bed is conveniently perceived due to the manual rocker 25, so that the patient is more comfortable.

While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the utility model is not limited to the embodiments described above, but is intended to be within the scope of the utility model, as long as such insubstantial modifications are made by the method concepts and technical solutions of the utility model, or the concepts and technical solutions of the utility model are applied directly to other occasions without any modifications.

Claims

1. The utility model provides a nursing bed for gynecological examination, includes bed body (1) and fixed establishment (2), bed body (1) include bedstead (11) and handrail (13), handrail (13) are provided with two, are located the both sides of bedstead (11) respectively, and with bedstead (11) fixed connection, its characterized in that: the fixing mechanism (2) is fixedly connected between the tail part of the bedstead (11) and the armrest (13), the fixing mechanism (2) comprises a fixing frame (27) for supporting the legs of a patient, a sliding block (24) for driving the fixing frame (27) to translate and a locking unit (26) for driving the fixing frame (27) to rotate.

2. A nursing bed for gynecological examination as claimed in claim 1, wherein: the bed body (1) further comprises a leaning plate (12), universal wheels (14) and a transmission rod (17), wherein the leaning plate (12) is fixedly connected to one side, far away from the fixing mechanism (2), of the bed frame (11), the bottom plate of the bed frame (11) is fixedly connected with four universal wheels (14), and a storage plate (15) is fixedly clamped in the middle of the bottom of the bed frame (11).

3. A nursing bed for gynecological examination as claimed in claim 1, wherein: the fixed establishment (2) still includes head rod (21), second connecting rod (22) and rocker (25), second connecting rod (22) are located head rod (21) below, just head rod (21) rotates with handrail (13) to be connected, and head rod (21) are kept away from the one end rotation of handrail (13) and are connected with fixed plate (23), second connecting rod (22) and handrail (13) fixed connection, and the one end and fixed plate (23) fixed connection of handrail (13) are kept away from to second connecting rod (22), fixed plate (23) fixed connection is at the tail end of bedstead (11), slider (24) and head rod (21), second connecting rod (22) slip joint, and one side fixedly connected with rocker (25) that head rod (21) run through fixed plate (23).

4. A gynecological examination nursing bed as claimed in claim 3, wherein: the locking unit (26) comprises a connecting column (261), a worm wheel (262) and a worm (263), the connecting column (261) is fixedly connected with the sliding block (24), the top of the connecting column (261) is rotationally connected with the worm wheel (262), one side of the worm wheel (262) is meshed with the worm (263) rotationally connected with the sliding block (24), the worm (263) is connected with the first connecting rod (21) through a spline, the top of the worm wheel (262) is fixedly connected with a connecting frame (264), and the top of the connecting frame (264) is movably connected with a fixing frame (27).

5. A gynecological examination nursing bed as set forth in claim 4, wherein: the top of link (264) has seted up the groove, and inslot fixedly connected with rotates post (29), rotate post (29) rotation joint and have connecting bolt (28), connecting bolt (28) fixed connection is in the bottom of mount (27).

6. A nursing bed for gynecological examination as claimed in claim 1, wherein: two lifting cylinders (16) are fixedly mounted on two sides of the bottom of the bedstead (11), transmission rods (17) are connected to the output ends of the lifting cylinders (16) in a transmission mode, and one ends, far away from the lifting cylinders (16), of the transmission rods (17) rotate respectively and are connected to two sides of the bottom of the bedstead (11) in a sliding mode.