Nursing bed convenient for routine examination

Abstract

The invention discloses a nursing bed convenient for routine examination, and belongs to the field of medical equipment, the nursing bed comprises a bed body, a sliding supporting device and a urine and excrement collecting device, the sliding supporting device comprises a sliding plate, a supporting plate and a fixing device, the sliding plate slides between sliding rails, a sliding column is arranged at the bottom end of the supporting plate, and the sliding column is in sliding connection with the sliding plate; the top end of the fixing column is fixed to the center of the bottom end of the sliding plate, the fixing column is slidably connected with the sliding plate, mounting holes are formed in the two sides of the fixing column, and the springs and the wedge-shaped fixing rods are mounted in the two mounting holes respectively. One end of the spring is fixed on the side wall of the mounting hole, the wedge-shaped fixing rod is mounted at the other end of the spring, the wedge-shaped fixing rod slides in the mounting hole, and the wedge-shaped end of the wedge-shaped fixing rod extends out of the mounting hole to be clamped on the upper surface of the sliding plate and is used for fixing the height of the supporting plate; and the urine and excrement collecting device is arranged in the bed body. According to the invention, blood and urine collection can be assisted without getting out of bed of a patient, and medical staff can be assisted in collection operation.

Description

Technical Field

[0001] The invention belongs to the field of medical equipment, and in particular relates to a nursing bed which is convenient for routine examination. Background Art

[0002] After being hospitalized for treatment, some patients are weak and have difficulty moving. When routine examinations such as blood tests and urine tests are required, patients are required to go to the blood collection room or toilet in person to collect blood or urine, which causes inconvenience to patients. Although for critically ill patients, nurses can collect blood and urine at the nursing bedside in the ward, the existing nursing beds do not have devices to assist nurses in collecting blood and urine, which is inconvenient for nurses to operate at the nursing bedside. It is urgent for technical personnel in this field to propose a nursing bed that can not only prevent patients from getting out of bed for examination, but also assist nurses in facilitating routine examinations. Summary of the invention

[0003] In view of this, the present invention provides a nursing bed that is convenient for routine examinations to solve the above-mentioned problems.

[0004] In order to achieve the above object, the present invention adopts the following technical solution:

[0005] A nursing bed convenient for routine inspection comprises: a bed body, a sliding support device and a urine and feces collection device, wherein the sliding support device comprises a slide plate, a support plate and a fixing device, a pair of slide rails are arranged on the bed body, the slide plate slides between the slide rails, a plurality of slide posts are vertically arranged at the bottom end of the support plate, a plurality of slide posts pass through the slide plate and are slidably connected with the slide plate; the fixing device comprises a fixing post, a spring and a wedge-shaped fixing rod, the top end of the fixing post is fixed to the center of the bottom end of the slide plate, the bottom end of the fixing post passes through the slide plate and is slidably connected with the slide plate, mounting holes are arranged on both sides of the fixing post, a pair of springs and a pair of wedge-shaped fixing rods are respectively installed in two mounting holes; one end of the spring is fixed to the side wall of the mounting hole, the wedge-shaped fixing rod is installed at the other end of the spring, the wedge-shaped fixing rod slides in the mounting hole, the wedge-shaped end of the wedge-shaped fixing rod extends out of the mounting hole and is clamped on the upper surface of the slide plate for fixing the height of the support plate; the urine and feces collection device is installed in the bed body.

[0006] Furthermore, it also includes a clamping device, which includes a pair of arc-shaped clamping arms, a bidirectional threaded rod and a first crank. The support plate is provided with a slide groove on one side close to the bed body, and the bottom of the arc-shaped clamping arm is adapted to the slide groove. The arc-shaped clamping arms are relatively arranged in the slide groove and are slidably connected to the slide groove. Both ends of the bidirectional threaded rod pass through the arc-shaped clamping arms respectively and are threadedly connected to the arc-shaped clamping arms. The first crank is fixedly connected to one end of the bidirectional threaded rod.

[0007] Furthermore, it also includes a hemostatic device, which includes a gooseneck tube and a medical cotton swab. The gooseneck tube is installed on the slide plate and is located on one side of the support plate; the medical cotton swab is detachably installed on the top end of the gooseneck tube.

[0008] Furthermore, the urine and feces collection device includes a threaded rod, a transfer plate, a first limiting rod, a second limiting rod, a threaded rod driving device and a urine and feces collection bucket. A mounting plate is provided on the bed body. The top end of the threaded rod is rotatably connected to the bottom end of the bed board of the bed body, and the bottom end of the threaded rod is rotatably connected to the mounting plate. The threaded rod driving device is installed on the bed body and is transmission-connected to the threaded rod; one end of the transfer plate is threadedly connected to the threaded rod; the top ends of the first limiting rod and the second limiting rod are installed at the bottom end of the bed board, and the transfer plate is located between the first limiting rod and the second limiting rod; both sides of the transfer plate are connected to the first limiting rod The rod and the second limit rod are slidably connected, and the length of the first limit rod is greater than that of the second limit rod; the limiting function of the transfer plate by the second limit rod is used for the transfer plate to move downward, and the limiting function of the transfer plate by the first limit rod is used for the transfer plate to move upward; the other end of the transfer plate is provided with a mounting groove, and the bed board is provided with a circular notch, and a circular support plate is provided in the circular notch, and the bottom end of the circular support plate is embedded in the mounting groove; the threaded rod rotates to drive the transfer plate to move downward, and the transfer plate rotates after being disengaged from the limiting function of the second limit rod, and the mounting groove is rotated outside the bed body to replace the urine and feces collection bucket.

[0009] Furthermore, a tightening disk is fixedly provided on the threaded rod, and when the transfer plate is separated from the limit of the second limit rod, the lower surface of the transfer plate is tightened on the upper surface of the tightening disk.

[0010] Furthermore, the threaded rod driving device includes a worm and a second crank, a worm wheel is fixedly arranged on the threaded rod, the worm is rotatably mounted on the bed, the worm is meshed with the worm wheel for transmission, and the second crank is fixedly connected to one end of the worm.

[0011] Furthermore, an arc-shaped baffle is provided on the urine and feces collection bucket.

[0012] Furthermore, a handle flange is provided at one end of the skateboard.

[0013] Furthermore, a test tube rack is arranged on the slide plate.

[0014] The beneficial effects of the present invention are:

[0015] The present invention pulls the slide plate out of the bed plate by the handle flange, and then lifts the support plate upward until the wedge-shaped fixing rod extends out of the mounting hole and is clamped on the slide plate, thereby fixing the height of the support plate, placing the patient's arm on the support plate, shaking the first crank, and the two arc-shaped clamping arms hold the patient's arm tightly, so that the vein is more prominent, and after the collection is completed, the gooseneck tube is controlled to apply the medical cotton swab to the skin blood collection port; shaking the second crank, the transfer plate first moves downward between the first limit rod and the second limit rod until the transfer plate is about to break away from the limit of the second limit rod and is tightened on the tightening disk, and the mounting groove at the other end of the transfer plate rotates out of the bed body with the circular support plate, and the urine and feces collection bucket replaces the circular support plate, and the second crank is rotated in the opposite direction until the transfer plate is limited by the first limit rod, and the transfer plate moves upward, and the urine and feces collection bucket extends out of the circular notch for urine and feces collection; the present invention has a simple structure and is convenient and quick to use, which not only prevents the patient from getting out of bed, but also assists medical staff in collecting blood and urine. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0017] Figure 1 A top view of a nursing bed that is convenient for routine inspections.

[0018] Figure 2 for Figure 1 AA section view in.

[0019] Figure 3 for Figure 2 BB section view in.

[0020] Figure 4 for Figure 2 Part of C in .

[0021] Figure 5 middle Figure 1 DD section view in.

[0022] Figure 6 middle Figure 5 EE cross-sectional view in.

[0023] Figure 7 It is a structural schematic diagram of a urine and feces collection bucket.

[0024] Among them, in the figure:

[0025] 10-bed, 11-slide rail, 12-mounting plate, 13-circular notch, 14-circular support plate, 21-slide plate, 211-handle flange, 22-support plate, 221-slide column, 222-slide groove, 23-fixing device, 231-fixing column, 232-spring, 233-wedge-shaped fixing rod, 2311-mounting hole, 31-threaded rod, 311-tightening disk, 312-worm gear, 32-transfer plate, 321-mounting groove, 33-first limiting rod, 34-second limiting rod, 351-worm, 352-second crank, 36-urine and feces collection bucket, 361-arc baffle, 40-clamping device, 41-arc clamping arm, 42-bidirectional threaded rod, 43-first crank, 50-hemostatic device, 51-gooseneck tube, 52-medical cotton swab, 60-test tube rack. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] See attached Figure 1-7 The present invention provides a nursing bed that is convenient for routine inspection, comprising: a bed body 10, a sliding support device and a urine and feces collection device, the sliding support device comprising a slide plate 21, a support plate 22 and a fixing device 23, a pair of slide rails 11 are arranged on the bed body 10, the slide plate 21 slides between the slide rails 11, a plurality of slide posts 221 are vertically arranged at the bottom end of the support plate 22, the plurality of slide posts 221 pass through the slide plate 21 and are slidably connected with the slide plate 21; the fixing device 23 comprises a fixing post 231, a spring 232 and a wedge-shaped fixing rod 233, the top end of the fixing post 231 is fixed to the center of the bottom end of the slide plate 21, and the fixing post 231 The bottom end passes through the slide plate 21 and is slidably connected with the slide plate 21. Mounting holes 2311 are provided on both sides of the fixing column 231. A pair of springs 232 and a pair of wedge-shaped fixing rods 233 are respectively installed in the two mounting holes 2311; one end of the spring 232 is fixed to the side wall of the mounting hole 2311, and the wedge-shaped fixing rod 233 is installed at the other end of the spring 232. The wedge-shaped fixing rod 233 slides in the mounting hole 2311, and the wedge-shaped end of the wedge-shaped fixing rod 233 extends out of the mounting hole 2311 and is clamped on the upper surface of the slide plate 21 for fixing the height of the support plate 22; the urine and feces collection device is installed in the bed body 10.

[0028] When in use, pull the slide plate 21 out from under the bed board, and then lift the support plate 22 upward until the wedge-shaped fixing rod 233 extends out of the mounting hole 2311 and is clamped on the slide plate 21, thereby fixing the height of the support plate 22. The patient's arm is placed on the support plate 22, and then the medical staff draws blood from the patient's vein on the arm.

[0029] In a preferred embodiment, a nursing bed that is convenient for routine examinations also includes a clamping device 40, which includes a pair of arc-shaped clamping arms 41, a bidirectional threaded rod 42 and a first crank 43. A slide groove 222 is provided on the side of the support plate 22 close to the bed body. The bottom of the arc-shaped clamping arm 41 is adapted to the slide groove 222. The arc-shaped clamping arm 41 is arranged opposite to each other in the slide groove 222 and is slidably connected to the slide groove 222. Both ends of the bidirectional threaded rod 42 pass through the arc-shaped clamping arm 41 respectively and are threadedly connected to the arc-shaped clamping arm 41. The first crank 43 is fixedly connected to one end of the bidirectional threaded rod 42. When the first crank 43 is shaken, the two arc-shaped clamping arms 41 move toward each other to hold the patient's arm tightly, thereby making the vein more prominent and facilitating blood collection for medical staff.

[0030] In a preferred embodiment, a nursing bed convenient for routine examination further comprises a hemostatic device 50, which comprises a gooseneck tube 51 and a medical cotton swab 52. The gooseneck tube 51 is mounted on the slide plate 21 and is located on one side of the support plate 22; the medical cotton swab 52 is detachably mounted on the top of the gooseneck tube 51. After the medical staff completes the blood collection, the medical cotton swab 52 is applied to the skin blood collection port through the gooseneck tube 51 to prevent the medical staff or the patient from pressing the blood collection port.

[0031] In a preferred embodiment, the urine and feces collection device includes a threaded rod 31, a transfer plate 32, a first limiting rod 33, a second limiting rod 34, a threaded rod driving device and a urine and feces collection bucket 36. A mounting plate 12 is provided on the bed body 10. The top end of the threaded rod 31 is rotatably connected to the bottom end of the bed board of the bed body 10, and the bottom end of the threaded rod 31 is rotatably connected to the mounting plate 12. The threaded rod driving device is installed on the bed body 10 and is transmission-connected to the threaded rod 31; one end of the transfer plate 32 is threadedly connected to the threaded rod 31; the top ends of the first limiting rod 33 and the second limiting rod 34 are installed at the bottom end of the bed board, and the transfer plate 32 is located between the first limiting rod 33 and the second limiting rod 34; both sides of the transfer plate 32 are connected to the first limiting rod The rod 33 and the second limiting rod 34 are slidably connected, and the length of the first limiting rod 33 is greater than that of the second limiting rod 34; the limiting of the transfer plate 32 by the second limiting rod 34 is used to move the transfer plate 32 downward, and the limiting of the transfer plate 32 by the first limiting rod 33 is used to move the transfer plate 32 upward; the other end of the transfer plate 32 is provided with a mounting groove 321, and a circular notch 13 is provided on the bed board, and a circular support plate 14 is provided in the circular notch 13, and the bottom end of the circular support plate 14 is embedded in the mounting groove 321; the threaded rod 31 rotates to drive the transfer plate 32 to move downward, and the transfer plate 32 rotates after being disengaged from the limiting position of the second limiting rod 34, and the mounting groove 321 is rotated to the outside of the bed to replace the urine and feces collection bucket 36. By shaking the second crank handle 352, the transfer plate 32 first moves downward between the first limit rod 33 and the second limit rod 34 until the transfer plate 32 is free from the limit of the second limit rod 34 and is tightened on the tightening disk 311, and the mounting groove 321 at the other end of the transfer plate 32 rotates out of the bed body with the circular support plate 14, and the urine and feces collection bucket 36 replaces the circular support plate 14, and the second crank handle 352 is rotated in the opposite direction until the transfer plate 32 is limited by the first limit rod 33, and the transfer plate 32 moves upward, and the urine and feces collection bucket 36 extends out of the circular notch 13 for urine and feces collection.

[0032] In a preferred embodiment, a tightening disk 311 is fixedly arranged on the threaded rod 31, and the vertical distance between the bottom end of the second limiting rod 34 and the tightening disk 311 is slightly smaller than the thickness of the transfer plate 32. Preferably, the vertical distance between the bottom end of the second limiting rod 34 and the tightening disk 311 and the thickness of the transfer plate 32 differ by 1-2 thread pitches on the threaded rod 31. When the transfer plate 32 is about to be released from the limit of the second limiting rod 34, the threaded rod 31 continues to rotate and moves downward, and the tightening disk 311 rotates with the threaded rod 31, so that the lower surface of the rod transfer plate 32 is tightened on the upper surface of the tightening disk 311.

[0033] In a preferred embodiment, the threaded rod driving device includes a worm 351 and a second crank 352. A worm wheel 312 is fixedly arranged on the threaded rod 31. The worm 351 is rotatably mounted on the bed 10. The worm 351 is meshed with the worm wheel 312 for transmission. The second crank 352 is fixedly connected to one end of the worm 351. When the second crank 352 is shaken, the worm 351 is meshed with the worm wheel 312 to drive the threaded rod 31 to rotate, thereby realizing the vertical movement and rotation of the transfer plate 32.

[0034] In a preferred embodiment, the urine and feces collection bucket 36 is provided with an arc-shaped baffle 361, which is suitable for male and female patients to prevent urine and feces from splashing onto the bed.

[0035] In a preferred embodiment, a handle flange 211 is provided at one end of the slide plate 21 to facilitate pulling out and pushing in the slide plate 21 .

[0036] In a preferred embodiment, a test tube rack 60 is provided on the slide plate 21 to facilitate medical personnel to place test tubes containing collected blood.

[0037] Working principle:

[0038] When collecting blood, the slide plate 21 is pulled out from the bed board through the handle flange 211, and then the support plate 22 is lifted up until the wedge-shaped fixing rod 233 extends out of the mounting hole 2311 and is clamped on the slide plate 21, thereby fixing the height of the support plate 22, and the patient's arm is placed on the support plate 22, and the first crank 43 is shaken, and the two arc-shaped clamping arms 41 hold the patient's arm tightly, so that the vein is more prominent. After the collection is completed, the gooseneck tube 51 is controlled to apply the medical cotton swab 52 to the skin blood collection port, and the test tube containing the collected blood is placed on the test tube rack 60; after the blood collection is completed, the used medical cotton swab 52 is discarded, and then the two wedge-shaped fixing rods 233 are pushed into the mounting hole 2311, so that the support plate 22 moves downward along the sliding column 221 and is placed on the slide plate 21, and the slide plate 21 is conveniently pushed under the bed board through the handle.

[0039] When collecting urine and feces, shake the second crank handle 352, and the transfer plate 32 first moves downward between the first limit rod 33 and the second limit rod 34 until the transfer plate 32 is about to break away from the limit of the second limit rod 34 and is tightened on the tightening disk 311. The mounting groove 321 at the other end of the transfer plate 32 rotates with the circular support plate 14 to the outside of the bed body, and the urine and feces collection bucket 36 replaces the circular support plate 14. The second crank handle 352 is rotated in the opposite direction until the transfer plate 32 is limited by the first limit rod 33. The transfer plate 32 moves upward and the urine and feces collection bucket 36 extends out of the circular notch 13 for urine and feces collection. Then the medical staff or the patient's family members use the urine cup or feces cup to collect urine or feces samples.

[0040] The above is only a specific embodiment of the present invention, and the common knowledge such as the known specific structure and characteristics in the scheme is not described in detail here. It should be pointed out that for those skilled in the art, several deformations and improvements can be made without departing from the structure of the present invention, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

[0041] In this specification, each embodiment is described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the embodiments can be referred to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant parts can be referred to the method part.

[0042] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A nursing bed that is convenient for routine inspection, characterized in that: include: A bed body (10), a sliding support device and a urine and feces collecting device, wherein the sliding support device comprises a slide plate (21), a support plate (22) and a fixing device (23); a pair of slide rails (11) are arranged on the bed body (10); the slide plate (21) slides between the slide rails (11); a plurality of slide posts (221) are vertically arranged at the bottom end of the support plate (22); the plurality of slide posts (221) pass through the slide plate (21) and are slidably connected to the slide plate (21); the fixing device (23) comprises a fixing post (231), a spring (232) and a wedge-shaped fixing rod (233); the top end of the fixing post (231) is fixed to the center of the bottom end of the slide plate (21); the bottom end of the fixing post (231) passes through the slide plate (21) and is slidably connected to the slide plate (21); The fixing column (231) is slidably connected to the slide plate (21), and mounting holes (2311) are arranged on both sides of the fixing column (231), and a pair of the springs (232) and a pair of the wedge-shaped fixing rods (233) are respectively installed in the two mounting holes (2311); one end of the spring (232) is fixed on the side wall of the mounting hole (2311), and the wedge-shaped fixing rod (233) is installed on the other end of the spring (232), and the wedge-shaped fixing rod (233) slides in the mounting hole (2311), and the wedge-shaped end of the wedge-shaped fixing rod (233) extends out of the mounting hole (2311) and is clamped on the upper surface of the slide plate (21) for fixing the height of the support plate (22); the urine and feces collection device is installed in the bed body (10).

2. A nursing bed that facilitates routine inspection according to claim 1, characterized in that: It also includes a clamping device (40), which includes a pair of arc-shaped clamping arms (41), a bidirectional threaded rod (42) and a first crank (43). The support plate (22) is provided with a slide groove (222) on one side close to the bed body. The bottom of the arc-shaped clamping arm (41) is adapted to the slide groove (222). The arc-shaped clamping arm (41) is arranged relative to each other in the slide groove (222) and is slidably connected to the slide groove (222). Both ends of the bidirectional threaded rod (42) pass through the arc-shaped clamping arms (41) respectively and are threadedly connected to the arc-shaped clamping arms (41). The first crank (43) is fixedly connected to one end of the bidirectional threaded rod (42).

3. A nursing bed that facilitates routine inspection according to claim 1, characterized in that: It also includes a hemostatic device (50), which includes a gooseneck tube (51) and a medical cotton swab (52). The gooseneck tube (51) is installed on the slide plate (21) and is located on one side of the support plate (22); the medical cotton swab (52) is detachably installed on the top end of the gooseneck tube (51).

4. A nursing bed that facilitates routine inspection according to claim 1, characterized in that: The urine and feces collection device comprises a threaded rod (31), a transfer plate (32), a first limiting rod (33), a second limiting rod (34), a threaded rod driving device and a urine and feces collection bucket (36); a mounting plate (12) is provided on the bed body (10); the top end of the threaded rod (31) is rotatably connected to the bottom end of the bed board of the bed body (10); the bottom end of the threaded rod (31) is rotatably connected to the mounting plate (12); the threaded rod driving device is installed on the bed body (10) and is transmission-connected to the threaded rod (31); one end of the transfer plate (32) is threadedly connected to the threaded rod (31); the top ends of the first limiting rod (33) and the second limiting rod (34) are installed at the bottom end of the bed board; the transfer plate (32) is located between the first limiting rod (33) and the second limiting rod (34); both sides of the transfer plate (32) are connected to the first limiting rod (33) and the second limiting rod (34); The second limiting rod (34) is slidably connected, and the length of the first limiting rod (33) is greater than that of the second limiting rod (34); the limiting of the transfer plate (32) by the second limiting rod (34) is used for the transfer plate (32) to move downward, and the limiting of the transfer plate (32) by the first limiting rod (33) is used for the transfer plate (32) to move upward; the other end of the transfer plate (32) is provided with a mounting groove (321), and a circular notch (13) is provided on the bed board, and a circular support plate (14) is provided in the circular notch (13), and the bottom end of the circular support plate (14) is embedded in the mounting groove (321); the threaded rod (31) rotates to drive the transfer plate (32) to move downward, and the transfer plate (32) is rotated after being disengaged from the limiting position of the second limiting rod (34), and the mounting groove (321) is rotated outside the bed body to replace the urine and feces collection bucket (36).

5. A nursing bed that is convenient for routine inspection according to claim 4, characterized in that: A tightening disk (311) is fixedly arranged on the threaded rod (31), and when the transfer plate (32) is separated from the limit position of the second limit rod (34), the lower surface of the transfer plate (32) is tightened on the upper surface of the tightening disk (311).

6. A nursing bed that facilitates routine inspection according to claim 4, characterized in that: The threaded rod driving device comprises a worm (351) and a second crank (352); a worm wheel (312) is fixedly arranged on the threaded rod (31); the worm (351) is rotatably mounted on the bed body (10); the worm (351) is meshed with the worm wheel (312) for transmission; and the second crank (352) is fixedly connected to one end of the worm (351).

7. A nursing bed that facilitates routine inspection according to claim 4, characterized in that: The urine and feces collection bucket (36) is provided with an arc-shaped baffle (361).

8. A nursing bed that facilitates routine inspection according to claim 1, characterized in that: One end of the slide plate (21) is provided with a handle flange (211).

9. A nursing bed that facilitates routine inspection according to claim 1, characterized in that: A test tube rack (60) is arranged on the slide plate (21).

Images