Drainage nursing bed for bedridden patient

Abstract

The invention relates to the technical field of nursing devices, and particularly discloses a drainage nursing bed for bedridden patients, which comprises a hiding mechanism, the hiding mechanism comprises a bottom plate, a folding bed plate is placed on the upper surface of the bottom plate, a plurality of mounting seats are arranged on the lower surface of the bottom plate, open grooves are formed in the mounting seats, and recovery assemblies are mounted in the open grooves; the recycling assembly comprises a pushing air cylinder arranged in the open groove and a drainage mechanism, the drainage mechanism comprises an extension shaft barrel fixedly installed on one side face of the base plate, a hoisting rotating shaft is arranged on the circumferential side face of the extension shaft barrel, and one end of the hoisting rotating shaft is fixedly connected with a drainage bag storage bin; according to the device, a hidden storage structure can be provided for the drainage bag, the base plate provided with the drainage bag can be independently retracted and stored, the drainage bag is located below the nursing bed, the situation that drainage equipment is damaged due to accidental collision of external personnel or equipment can be avoided, and the safety protection of a patient is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of nursing devices, and in particular relates to a drainage nursing bed for bedridden patients. Background Art

[0002] In clinical medicine, drainage mainly refers to the use of surgery or other medical means to guide the accumulated fluid, pus or gas in the body to the outside of the body to relieve symptoms, promote healing or prevent infection. The accumulation of fluid, gas or pus in the body cavity will cause increased tissue pressure, which may cause pain and discomfort. Drainage can effectively reduce this pressure, thereby relieving pain and improving patient comfort. By removing excess fluid and necrotic tissue in the body, drainage helps maintain a dry environment for the wound and promote healing. At the same time, removing accumulated fluid can reduce inflammatory responses and help tissue recovery;

[0003] During drainage, the patient needs to lie on a nursing bed and the drainage bag is placed next to the bed. However, traditional nursing beds generally hang the drainage bag directly on the guardrail of the nursing bed when placing it. This placement method can easily cause the drainage bag to be accidentally touched by nursing staff or equipment, thereby causing damage to the drainage equipment. Directly removing the guardrail will cause the drainage bag to lose its installation carrier, and the patient will also lose protection, which is inconvenient to use.

[0004] To this end, those skilled in the art have proposed a drainage care bed for bedridden patients to solve the problems raised by the background art.

[0005] The above information disclosed in this background technology is only used to increase the understanding of the background technology of the present invention and therefore, it may include information that does not constitute the prior art known to a person of ordinary skill in the art. Summary of the invention

[0006] The object of the present invention is to provide a drainage care bed for bedridden patients to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above object, the present invention provides the following technical solutions:

[0008] A drainage nursing bed for bedridden patients, comprising:

[0009] A concealing mechanism, the concealing mechanism comprises a bottom plate, a folding bed plate is placed on the upper surface of the bottom plate, a plurality of mounting seats are arranged on the lower surface of the bottom plate, a slot is provided on the mounting seat, a recovery component is installed inside the slot, the recovery component comprises a push cylinder arranged in the slot, one end of the push cylinder comprises a push shaft, an end of the push shaft away from the push cylinder is installed with a hinge seat, the push shaft is hinged to the hinge seat, a base plate is fixedly installed on the hinge seat, a lifting guardrail is arranged on the upper surface of the base plate, a traction component is arranged between the push shaft and the base plate, a cylinder control device is installed on one side of the bottom plate, and the cylinder control device is electrically connected to the push cylinder;

[0010] The drainage mechanism includes an epitaxial shaft cylinder fixedly mounted on one side of a substrate, a hoisting shaft is arranged on the peripheral side of the epitaxial shaft cylinder, the hoisting shaft is movably cooperated with the epitaxial shaft cylinder, one end of the hoisting shaft is fixedly connected to a drainage bag storage bin, a placement groove is provided on the upper surface of the drainage bag storage bin, a liquid level observation groove is provided on the front surface of the drainage bag storage bin, and the liquid level observation groove is communicated with the placement groove.

[0011] Preferably, the traction assembly comprises a connection block fixedly mounted on a surface of the base plate and a fixing ring fixedly mounted on the pushing shaft, and a pulling spring is fixedly connected between the connection block and the fixing ring.

[0012] Preferably, notches are provided on both sides of the bottom plate, a built-in rotating shaft is fixedly installed in the notch, a movable rotating drum is sleeved on the peripheral side of the built-in rotating shaft, and the position of the movable rotating drum is adapted to the position of the base plate.

[0013] Preferably, a plurality of positioning rails are fixedly mounted on the lower surface of the base plate, a positioning slot is provided on the mounting seat, the cross-sectional shape of the positioning rail is a convex shape, the cross-sectional shape of the positioning slot is adapted to the positioning rail, and the positioning rail and the positioning slot are slidably matched.

[0014] Preferably, an adjustment groove is provided on the upper surface of the base plate, an adjustment slide is fixedly connected to the lower surface of the lifting guardrail, the adjustment slide is slidably matched with the adjustment groove, a locking screw hole is provided on one surface of the base plate, a locking screw is threadedly connected to the inner part of the locking screw hole, and one end of the locking screw is squeezed and matched with the adjustment slide.

[0015] Preferably, a support frame is fixedly mounted on the lower surface of the base plate, a foot baffle is fixedly mounted on one end of the base plate, and a backrest is fixedly connected to the other end of the base plate.

[0016] Preferably, a positioning sleeve is fixedly mounted on one side of the backrest, a mounting hole is formed in the positioning sleeve, the mounting hole passes through the positioning sleeve, an infusion suspension rod is arranged in the mounting hole, and the infusion suspension rod is plugged into the mounting hole.

[0017] Preferably, a positioning screw hole is provided on one side of the positioning sleeve, a positioning screw is threadedly connected to the inner thread of the positioning screw hole, and one end of the positioning screw is squeezed and fitted with the infusion suspension rod.

[0018] Preferably, a mounting groove is provided on one surface of the lifting guardrail, the mounting groove passes through the lifting guardrail, a liquid pipe receiving plate is fixedly installed on the base plate and the mounting groove, a first receiving groove is provided on one surface of the liquid pipe receiving plate, and a rotating seat is fixedly installed on one side of the liquid pipe receiving plate.

[0019] Preferably, a limit clamp is hinged inside the rotating seat, and a second receiving groove is provided on the limit clamp. The second receiving groove and the first receiving groove are both semicircular groove structures. A magnetic block is fixedly installed at one end of the limit clamp, and a magnetic groove is provided on one surface of the liquid tube storage plate, and the magnetic groove and the magnetic block are magnetically matched.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] (1) The present invention provides a base plate with an extended shaft tube, installs the base plate on both sides of the bottom plate and cooperates with the lifting guardrail to form a protective structure. At the same time, the drainage bag is installed on the drainage bag storage bin at the corresponding position according to the part of the patient that needs drainage. The drainage bag storage bin can always maintain a vertical state through the active cooperation of the lifting shaft and the extended shaft tube. In addition, the device installs a base plate with a push cylinder on the lower surface of the bottom plate, and a lifting guardrail for limiting the position is provided on the base plate. A cylinder control device is provided on the side of the bottom plate. The patient can directly operate the cylinder control device to control the extension and retraction of the push cylinder in a lying state. When in normal use, the push shaft is in an extended state. At this time, the pulling spring can make the lifting guardrail in an upright state, thereby providing further protection measures for the patient and effectively preventing the patient from In case of falling off the bed and needing to get out of bed, the push shaft can be controlled to retract, and since a movable hinge seat is arranged between the push shaft and the base plate, when the push shaft retracts, the base plate will flip over after touching the edge of the bottom plate, thereby releasing the blocking state and allowing the patient to get out of bed normally. In addition, the position of each mounting seat can be controlled by the sliding cooperation of the positioning slide rail and the positioning slide groove, thereby being able to adapt to drainage operations in different parts of the body, wherein there is damping between the positioning slide rail and the positioning slide groove, which can allow the mounting seat to stop at a specified position. The device can provide a hidden storage structure for the drainage bag, and can retract and store the base plate with the drainage bag installed separately, so that the drainage bag is under the nursing bed, which can avoid damage to the drainage equipment due to accidental collision by external personnel or equipment, thereby improving the safety protection for the patient.

[0022] (2) The present invention can adjust the height of the lifting guardrail according to needs by providing an adjustment slide and an adjustment slot, and an infusion suspension rod with an adjustable height is provided on the side of the backrest to facilitate infusion operations for patients, and by providing an adjustment slot on the base plate, the height of the lifting guardrail can be adjusted by sliding cooperation between the adjustment slide and the adjustment slot. After the adjustment is completed, the locking screw can be rotated to lock and fix the height of the lifting guardrail. By providing a liquid tube storage plate on the lifting guardrail and the base plate, the drainage tube can be placed in the first storage slot, and then the drainage tube can be fixed in the first storage slot and the second storage slot using a magnetic limit clamp, thereby providing a positioning and storage measure for the drainage tube, which can avoid the situation where the drainage tube is placed arbitrarily and bent and cannot circulate, and also facilitates the nursing staff to sort and recycle it.

[0023] The above summary is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present invention will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a left-side stereoscopic structural schematic diagram of the present invention;

[0025] Figure 2 It is a right-side stereoscopic structural schematic diagram of the present invention;

[0026] Figure 3 It is a bottom-up three-dimensional structural schematic diagram of the present invention;

[0027] Figure 4 A bottom view of the present invention;

[0028] Figure 5 It is a schematic diagram of the specific structure of the recycling component of the present invention;

[0029] Figure 6 It is a schematic diagram of the specific structure of the liquid pipe receiving plate of the present invention.

[0030] In the figure: 1, bottom plate; 2, foldable bed plate; 3, foot baffle; 4, backrest; 5, positioning sleeve; 6, mounting hole; 7, infusion suspension rod; 8, positioning screw; 9, base plate; 10, lifting guardrail; 11, adjustment slot; 12, adjustment slide plate; 13, locking screw; 14, cylinder control device; 15, first storage slot; 16, support frame; 17, mounting seat; 18, slot; 19, push cylinder; 20, push shaft; 21, hinge Seat; 22. Connecting block; 23. Fixed ring; 24. Pull spring; 25. Notch; 26. Built-in rotating shaft; 27. Movable rotating drum; 28. Drainage bag storage bin; 29. ​​Liquid level observation slot; 30. Lifting rotating shaft; 31. Extended shaft cylinder; 32. Positioning slide rail; 33. Positioning slide slot; 34. Liquid tube storage plate; 35. Rotating seat; 36. Limiting clip; 37. Second storage slot; 38. Magnetic block; 39. Magnetic slot; 40. Installation slot. DETAILED DESCRIPTION

[0031] 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.

[0032] Embodiment 1:

[0033] See also Figure 1-Figure 6 As shown, a drainage care bed for bedridden patients, comprising:

[0034] The hidden mechanism includes a bottom plate 1, a foldable bed plate 2 is placed on the upper surface of the bottom plate 1, a plurality of mounting seats 17 are arranged on the lower surface of the bottom plate 1, a slot 18 is provided on the mounting seat 17, a recovery component is installed inside the slot 18, and the recovery component includes a push cylinder 19 arranged in the slot 18, one end of the push cylinder 19 includes a push shaft 20, and the end of the push shaft 20 away from the push cylinder 19 is installed with a hinge seat 21, the push shaft 20 is hinged to the hinge seat 21, a base plate 9 is fixedly installed on the hinge seat 21, a lifting guardrail 10 is arranged on the upper surface of the base plate 9, a traction component is arranged between the push shaft 20 and the base plate 9, a cylinder control device 14 is installed on one side of the bottom plate 1, and the cylinder control device 14 is electrically connected to the push cylinder 19. By setting the foldable bed plate 2, various posture support measures can be provided for the patient, which is convenient for smooth drainage. The foldable bed plate 2 is a conventional foldable hospital bed on the market, and any device that can realize the folding and lifting function can be used, so it will not be described in detail;

[0035] The drainage mechanism includes an epitaxial shaft cylinder 31 fixedly mounted on one side of the substrate 9, a hoisting shaft 30 is arranged on the peripheral side of the epitaxial shaft cylinder 31, the hoisting shaft 30 is movably matched with the epitaxial shaft cylinder 31, one end of the hoisting shaft 30 is fixedly connected to a drainage bag storage bin 28, a placement groove is provided on the upper surface of the drainage bag storage bin 28, a liquid level observation groove 29 is provided on the front surface of the drainage bag storage bin 28, and the liquid level observation groove 29 is communicated with the placement groove.

[0036] Specifically, the traction assembly includes a connection block 22 fixedly mounted on a surface of the base plate 9 and a fixing ring 23 fixedly mounted on the pushing shaft 20 , and a pulling spring 24 is fixedly connected between the connection block 22 and the fixing ring 23 .

[0037] Specifically, notches 25 are provided on both sides of the bottom plate 1 , and a built-in rotating shaft 26 is fixedly installed in the notch 25 . A movable rotating drum 27 is sleeved on the side surface of the built-in rotating shaft 26 , and the position of the movable rotating drum 27 is adapted to the position of the base plate 9 .

[0038] Specifically, a plurality of positioning rails 32 are fixedly mounted on the lower surface of the base plate 1, and a positioning slot 33 is provided on the mounting seat 17. The cross-sectional shape of the positioning rail 32 is a convex shape, and the cross-sectional shape of the positioning slot 33 is adapted to the positioning rail 32. The positioning rail 32 and the positioning slot 33 are slidably matched.

[0039] As can be seen from the above, the device is provided with a base plate 9 with an extension shaft tube 31, and the base plate 9 is installed on the two side surfaces of the bottom plate 1 and cooperates with the lifting guardrail 10 to form a protective structure. At the same time, the drainage bag is installed on the drainage bag storage bin 28 at the corresponding position according to the part of the patient that needs drainage. The drainage bag storage bin 28 can always maintain a vertical state through the active cooperation of the lifting shaft 30 and the extension shaft tube 31. In addition, the device installs a base plate 9 with a push cylinder 19 on the lower surface of the bottom plate 1, and a lifting guardrail 10 for limiting is provided on the base plate 9, and a cylinder control device 14 is provided on the side of the bottom plate 1. The patient can directly operate the cylinder control device 14 to control the extension and retraction of the push cylinder 19 in a lying state. When in normal use, the push shaft 20 is in an extended state. At this time, the pulling spring 24 can make the lifting guardrail 10 in an upright state, thereby providing further protection measures for the patient, which can effectively The invention prevents the patient from falling off the bed due to turning over. When the patient needs to get out of bed, the pushing shaft 20 can be controlled to retract. Since a movable hinge seat 21 is arranged between the pushing shaft 20 and the base plate 9, when the pushing shaft 20 retracts, the base plate 9 will flip over after touching the edge of the bottom plate 1, thereby releasing the blocking state and allowing the patient to get out of bed normally. In addition, the position of each mounting seat 17 can be controlled by the sliding cooperation between the positioning slide rail 32 and the positioning slide groove 33, so as to adapt to drainage operations in different parts. There is damping between the positioning slide rail 32 and the positioning slide groove 33, so that the mounting seat 17 can be stopped at a specified position. The device can provide a hidden storage structure for the drainage bag, and the base plate 9 equipped with the drainage bag can be retracted and stored separately, so that the drainage bag is under the nursing bed, which can avoid damage to the drainage equipment due to accidental collision by external personnel or equipment, thereby improving the safety protection for the patient.

[0040] Embodiment 2:

[0041] The hidden mechanism includes a bottom plate 1, a foldable bed plate 2 is placed on the upper surface of the bottom plate 1, a plurality of mounting seats 17 are arranged on the lower surface of the bottom plate 1, a slot 18 is provided on the mounting seat 17, a recovery component is installed inside the slot 18, and the recovery component includes a push cylinder 19 arranged in the slot 18, one end of the push cylinder 19 includes a push shaft 20, and the end of the push shaft 20 away from the push cylinder 19 is installed with a hinge seat 21, the push shaft 20 is hinged with the hinge seat 21, a base plate 9 is fixedly installed on the hinge seat 21, a lifting guardrail 10 is arranged on the upper surface of the base plate 9, a traction component is arranged between the push shaft 20 and the base plate 9, and a cylinder control device 14 is installed on one side of the bottom plate 1, and the cylinder control device 14 is electrically connected with the push cylinder 19;

[0042] The drainage mechanism includes an epitaxial shaft cylinder 31 fixedly mounted on one side of the substrate 9, a hoisting shaft 30 is arranged on the peripheral side of the epitaxial shaft cylinder 31, the hoisting shaft 30 is movably matched with the epitaxial shaft cylinder 31, one end of the hoisting shaft 30 is fixedly connected to a drainage bag storage bin 28, a placement groove is provided on the upper surface of the drainage bag storage bin 28, a liquid level observation groove 29 is provided on the front surface of the drainage bag storage bin 28, and the liquid level observation groove 29 is communicated with the placement groove.

[0043] See also Figure 1-Figure 6 As shown, an adjustment groove 11 is provided on the upper surface of the base plate 9, and an adjustment slide plate 12 is fixedly connected to the lower surface of the lifting guardrail 10. The adjustment slide plate 12 is slidably matched with the adjustment groove 11. A locking screw hole is provided on one surface of the base plate 9, and a locking screw 13 is threadedly connected inside the locking screw hole. One end of the locking screw 13 is squeezed and matched with the adjustment slide plate 12.

[0044] Specifically, a support frame 16 is fixedly installed on the lower surface of the bottom plate 1 , a foot baffle 3 is fixedly installed on one end of the bottom plate 1 , and a backrest 4 is fixedly connected to the other end of the bottom plate 1 .

[0045] Specifically, a positioning sleeve 5 is fixedly mounted on one side of the backrest 4 , a mounting hole 6 is formed in the positioning sleeve 5 , the mounting hole 6 penetrates the positioning sleeve 5 , an infusion suspension rod 7 is arranged in the mounting hole 6 , and the infusion suspension rod 7 is plugged into the mounting hole 6 .

[0046] Specifically, a positioning screw hole is provided on one side of the positioning sleeve 5 , and a positioning screw 8 is threadedly connected to the inner thread of the positioning screw hole. One end of the positioning screw 8 is squeezed and matched with the infusion suspension rod 7 .

[0047] As can be seen from the above, the device can adjust the height of the lifting guardrail 10 according to needs by providing an adjusting slide plate 12 and an adjusting slot 11, and an infusion suspension rod 7 with adjustable height is provided on the side of the backrest 4 to facilitate the infusion operation of the patient, and by providing an adjusting slot 11 on the base plate 9, the height of the lifting guardrail 10 can be adjusted by slidingly cooperating with the adjusting slide plate 12 and the adjusting slot 11. After the adjustment is completed, the locking screw 13 can be rotated to lock and fix the height of the lifting guardrail 10.

[0048] Embodiment three:

[0049] See also Figure 1-Figure 6 As shown, a mounting groove 40 is provided on one surface of the lifting guardrail 10, and the mounting groove 40 penetrates the lifting guardrail 10. A liquid pipe receiving plate 34 is fixedly installed on the base plate 9 and the mounting groove 40. A first receiving groove 15 is provided on one surface of the liquid pipe receiving plate 34, and a rotating seat 35 is fixedly installed on one side of the liquid pipe receiving plate 34.

[0050] Specifically, a limit clamp 36 is hinged inside the rotating seat 35, and a second receiving groove 37 is provided on the limit clamp 36. The second receiving groove 37 and the first receiving groove 15 are both semicircular groove structures. A magnetic block 38 is fixedly installed at one end of the limit clamp 36, and a magnetic groove 39 is provided on one surface of the liquid tube receiving plate 34, and the magnetic groove 39 and the magnetic block 38 are magnetically matched.

[0051] As can be seen from the above, the device can place the drainage tube in the first storage groove 15 by arranging a liquid tube storage plate 34 on the lifting guardrail 10 and the base plate 9, and then use the magnetic limit clamp 36 to fix the drainage tube in the first storage groove 15 and the second storage groove 37. This can provide a positioning and storage measure for the drainage tube, which can avoid the situation where the drainage tube is placed arbitrarily and causes bending and inability to circulate, and it is also convenient for nursing staff to organize and recycle it.

[0052] The standard parts used in the present invention can all be purchased from the market, and the special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0053] In the description of the present invention, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. "Multiple" means two or more, unless otherwise clearly and specifically defined.

[0054] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0055] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0056] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0057] In the drawings of the embodiments disclosed in the present invention, only the structures related to the embodiments disclosed in the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other.

[0058] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drainage care bed for bedridden patients, characterized in that: include: A concealing mechanism, the concealing mechanism comprising a bottom plate (1), a folding bed plate (2) being placed on the upper surface of the bottom plate (1), a plurality of mounting seats (17) being arranged on the lower surface of the bottom plate (1), a slot (18) being provided on the mounting seat (17), a recovery component being installed inside the slot (18), the recovery component comprising a push cylinder (19) being arranged in the slot (18), one end of the push cylinder (19) comprising a push shaft (20), the push shaft (20) A hinge seat (21) is installed at one end away from the push cylinder (19), the push shaft (20) is hinged to the hinge seat (21), a base plate (9) is fixedly installed on the hinge seat (21), a lifting guardrail (10) is arranged on the upper surface of the base plate (9), a traction component is arranged between the push shaft (20) and the base plate (9), a cylinder control device (14) is installed on one side of the bottom plate (1), and the cylinder control device (14) is electrically connected to the push cylinder (19); A drainage mechanism, the drainage mechanism comprising an extension shaft cylinder (31) fixedly mounted on one side of a base plate (9), a hoisting shaft (30) being arranged on the peripheral side of the extension shaft cylinder (31), the hoisting shaft (30) being movably matched with the extension shaft cylinder (31), one end of the hoisting shaft (30) being fixedly connected to a drainage bag storage bin (28), a placement groove being provided on the upper surface of the drainage bag storage bin (28), a liquid level observation groove (29) being provided on the front surface of the drainage bag storage bin (28), and the liquid level observation groove (29) being communicated with the placement groove.

2. A drainage care bed for bedridden patients according to claim 1, characterized in that: The traction assembly comprises a connection block (22) fixedly mounted on a surface of a base plate (9) and a fixing ring (23) fixedly mounted on a pushing shaft (20), and a pulling spring (24) is fixedly connected between the connection block (22) and the fixing ring (23).

3. A drainage care bed for bedridden patients according to claim 1, characterized in that: The bottom plate (1) is provided with notches (25) on both sides, a built-in rotating shaft (26) is fixedly installed in the notch (25), a movable rotating drum (27) is sleeved on the circumferential side of the built-in rotating shaft (26), and the position of the movable rotating drum (27) is adapted to the position of the base plate (9).

4. A drainage care bed for bedridden patients according to claim 1, characterized in that: A plurality of positioning rails (32) are fixedly mounted on the lower surface of the base plate (1), a positioning groove (33) is provided on the mounting seat (17), the cross-sectional shape of the positioning rail (32) is a convex shape, the cross-sectional shape of the positioning groove (33) is adapted to the positioning rail (32), and the positioning rail (32) and the positioning groove (33) are slidably matched.

5. A drainage care bed for bedridden patients according to claim 1, characterized in that: An adjustment groove (11) is provided on the upper surface of the base plate (9); an adjustment slide plate (12) is fixedly connected to the lower surface of the lifting guardrail (10); the adjustment slide plate (12) is slidably matched with the adjustment groove (11); a locking screw hole is provided on one surface of the base plate (9); a locking screw (13) is threadedly connected inside the locking screw hole; one end of the locking screw (13) is squeezed and matched with the adjustment slide plate (12).

6. A drainage care bed for bedridden patients according to claim 1, characterized in that: A support frame (16) is fixedly mounted on the lower surface of the base plate (1), a foot baffle (3) is fixedly mounted on one end of the base plate (1), and a backrest (4) is fixedly connected to the other end of the base plate (1).

7. A drainage nursing bed for bedridden patients according to claim 6, characterized in that: A positioning sleeve (5) is fixedly mounted on one side of the backrest (4), a mounting hole (6) is provided in the positioning sleeve (5), the mounting hole (6) passes through the positioning sleeve (5), an infusion suspension rod (7) is arranged in the mounting hole (6), and the infusion suspension rod (7) is plugged into the mounting hole (6).

8. A drainage care bed for bedridden patients according to claim 7, characterized in that: A positioning screw hole is provided on one side of the positioning sleeve (5), a positioning screw (8) is threadedly connected to the inner thread of the positioning screw hole, and one end of the positioning screw (8) is squeezed and matched with the infusion suspension rod (7).

9. A drainage care bed for bedridden patients according to claim 1, characterized in that: A mounting groove (40) is provided on one surface of the lifting guardrail (10), and the mounting groove (40) penetrates the lifting guardrail (10). A liquid pipe receiving plate (34) is fixedly installed on the base plate (9) and the mounting groove (40). A first receiving groove (15) is provided on one surface of the liquid pipe receiving plate (34), and a rotating seat (35) is fixedly installed on one side of the liquid pipe receiving plate (34).

10. A drainage care bed for bedridden patients according to claim 9, characterized in that: A limit clamp (36) is hingedly connected inside the rotating seat (35), and a second receiving groove (37) is provided on the limit clamp (36). The second receiving groove (37) and the first receiving groove (15) are both semicircular groove structures. A magnetic block (38) is fixedly installed on one end of the limit clamp (36), and a magnetic groove (39) is provided on one surface of the liquid pipe receiving plate (34), and the magnetic groove (39) and the magnetic block (38) are magnetically matched.

Images