Bed-in-bed rehabilitation treatment tool

Abstract

The invention relates to a bedridden rehabilitation treatment appliance, which effectively solves the problem that complications of bedridden patients are inconvenient to nurse and operate. Comprising a left-right axial main body, the left end of the main body is coaxially and rotatably connected with a rotating block, the left end of the rotating block is detachably connected with scrubbing sponge, the right end of the main body is coaxially and rotatably connected with a connecting ring, the connecting ring is provided with a moving block, the moving block can slide left and right along the connecting ring, and the right end of the moving block is fixedly connected with an elastic air bag; the left end of the connecting pipe penetrates through the rotating block, the right end of the connecting pipe can be communicated with the inner side of the elastic air bag, a liquid feeding one-way valve with a leftward opening is arranged in the connecting pipe, transmission gears sleeve the left side and the right side of the connecting pipe respectively, and the opposite ends of the rotating block and the moving block are fixedly connected with the transmission gears on the corresponding sides respectively. The device is simple in structure, convenient to operate, novel in conception and high in usability.

Description

Technical Field

[0001] The present invention relates to the technical field of bedridden nursing auxiliary equipment, and in particular to a bedridden rehabilitation treatment appliance. Background Art

[0002] The main purpose of bed rest is to limit activities and reduce physical and mental consumption; depending on the disease, doctors require patients to rest in different ways. Bed rest plays a very important role in the treatment of various diseases, especially some serious diseases such as heart disease, hypertension, pneumonia, fractures, etc. It can effectively reduce the amount of body movement, reduce energy consumption, and help the body recover. In addition, bed rest can also reduce pain and improve patient comfort. Although bed rest plays an important role in the recovery of the body, long-term bed rest may also bring some side effects. In the care of patients who are bedridden for a long time or have limited body movement, it is crucial to prevent the occurrence of complications; Long-term bedridden patients are prone to complications such as pressure sores and skin infections due to reduced activity, skin pressure and slowed blood circulation. The back and buttocks are common pressure areas and require special attention. Long-term bedridden elderly people should pay attention to skin cleanliness, change clothes and bedding regularly, and ensure that the bed is clean and dry. In case of moisture such as sweat and urine, wipe the whole body in time to avoid prolonged moisture on the skin. It is best to use warm and hot water for washing, which can eliminate surface secretions and bacteria on the skin and effectively reduce pressure sores. On the basis of using an air mattress, turn the patient over at least once every two hours, and gently massage the pressure areas, while closely observing the skin condition. It is equally important to prevent lung infections. The back should be tapped regularly to promote sputum discharge. Be careful to avoid the period within 30 minutes after a meal. Summary of the invention

[0003] In view of the above situation, in order to overcome the defects of the prior art, the purpose of the present invention is to provide a bedridden rehabilitation treatment device, which effectively solves the problem of inconvenient nursing operations for complications of bedridden patients.

[0004] The technical solution is that the present invention comprises a main body with left and right axes, a rotating block is coaxially connected to the left end of the main body, a scrubbing sponge is detachably connected to the left end of the rotating block, a connecting ring is coaxially connected to the right end of the main body, a moving block is arranged on the connecting ring, the moving block can slide left and right along the connecting ring, an elastic airbag is fixedly connected to the right end of the moving block, a connecting pipe is coaxially fixed in the main body, the left end of the connecting pipe passes through the rotating block and the right end can be communicated with the inner side of the elastic airbag, a liquid delivery one-way valve with an opening facing left is arranged in the connecting pipe, transmission gears are respectively mounted on the left and right sides of the connecting pipe, and the opposite ends of the rotating block and the moving block are respectively fixedly connected to the transmission gears on their corresponding sides; The left and right sides of the main body are respectively provided with teardrop-shaped transmission grooves which are larger at the top and smaller at the bottom. The opposite ends of the two transmission gears are respectively inserted into the transmission grooves on their corresponding sides. The transmission groove is provided with a main gear with left and right axial directions and located in front of the transmission gear. The two main gears can rotate synchronously. The two transmission grooves are both provided with left and right axial sub-gears. The two sub-gears can move up and down and rotate. The two sub-gears can simultaneously engage with the main gear and the transmission gear on their corresponding sides. A support column is fixed at the lower end of the main body. A U-shaped top block is rotatably connected to the lower end of the support column. A liquid storage tank is fixed at the lower end of the top block. A delivery pipe is fixed to the right side of the top block. The free end of the lower side of the delivery pipe is inserted into the liquid storage tank. The free end on the right side of the delivery pipe can be connected to the inside of the elastic airbag. A sealing device is provided in the elastic airbag. The sealing device can control the connection between the elastic airbag, the connecting pipe and the delivery pipe. A liquid inlet one-way valve with an opening facing upward is provided on the upper side of the delivery pipe.

[0005] The present invention has an ingenious structure and is easy to use. By arranging a main body, a rotating block, a scrubbing sponge, a moving block and an elastic air bag, it is avoided that a towel needs to be repeatedly dipped in warm water when scrubbing, thereby reducing the tediousness of the preparation stage. Moreover, when warm water is pushed in through the elastic air bag, the amount of warm water pushed in is relatively stable, and the medical staff does not need to additionally control how much water is applied to the scrubbing sponge. At the same time, when performing skin cleaning, the scrubbing sponge can be automatically rotated to repeatedly scrub the part in contact with the patient's skin, thereby facilitating the medical staff to clean the patient's skin and reducing the work intensity of the medical staff. When the patient needs to massage the compressed part of the skin, the medical staff can also perform skin massage through the elastic air bag in the present application, and only needs to make it contact with the liquid storage part. The connection between the boxes is disconnected, and the elastic airbag is attached to the patient's skin, and the elastic airbag is automatically controlled to rotate and slide left and right at the same time, so as to rub and squeeze the patient's skin for massage, promote blood circulation in the compressed parts of the patient, and prevent the occurrence of pressure sores in the patient. Moreover, if there is warm water in the elastic airbag, the warm water will not leak out, and the temperature of the contact with the skin during massage can be increased by the warm water, so as to achieve the effect of hot compress massage. In the present application, the main body of the liquid outlet box is vertically distributed, so that the patient can better hold it when using it, and its hammer-like shape can be used to knock on the patient's back to facilitate the patient to expectorate and prevent the occurrence of lung infection in bedridden patients. This structure is simple, easy to operate, novel in conception, and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0006] Figure 1 It is an axonometric view of the present invention.

[0007] Figure 2 It is a full-section main axonometric drawing of the present invention.

[0008] Figure 3 It is a partially cutaway main axonometric view of the present invention.

[0009] Figure 4 It is a partially cutaway top view of the present invention.

[0010] Figure 5 It is a partially cutaway top view of the present invention.

[0011] Figure 6 It is a partially cutaway right axonometric view of the present invention.

[0012] Figure 7 It is a partially cutaway right axonometric view of the present invention.

[0013] Figure 8 It is a partially cutaway right axonometric view of the present invention.

[0014] Fig. 9 It is a partially cutaway right axonometric view of the present invention.

[0015] Fig.10 It is a partially cutaway right axonometric view of the present invention.

[0016] Fig.11 It is a partially cutaway right axonometric view of the present invention.

[0017] Fig.12 The present invention Figure 2 A is an enlarged view of the middle image. DETAILED DESCRIPTION

[0018] The specific implementation modes of the present invention are further described in detail below in conjunction with the accompanying drawings.

[0019] Depend on Figures 1 to 12 It is given, including a main body 1 with left and right axial directions, a rotating block 2 is coaxially rotatably connected to the left end of the main body 1, a scrubbing sponge 3 is detachably connected to the left end of the rotating block 2, a connecting ring 4 is coaxially rotatably connected to the right end of the main body 1, a moving block 5 is provided on the connecting ring 4, the moving block 5 can slide left and right along the connecting ring 4, an elastic air bag 6 is fixedly connected to the right end of the moving block 5, a connecting pipe 7 is coaxially fixed in the main body 1, the left end of the connecting pipe 7 passes through the rotating block 2 and the right end can be connected to the inner side of the elastic air bag 6, a liquid delivery one-way valve 8 with an opening facing left is provided in the connecting pipe 7, and transmission gears 9 are respectively mounted on the left and right sides of the connecting pipe 7, and the opposite ends of the rotating block 2 and the moving block 5 are respectively fixedly connected to the transmission gears 9 on their corresponding sides; The main body 1 has teardrop-shaped transmission grooves 10 that are larger at the top and smaller at the bottom on both sides. The opposite ends of the two transmission gears 9 are respectively inserted into the transmission grooves 10 on the corresponding sides. The transmission grooves 10 are provided with main gears 11 that are axially arranged on the left and right sides and are located in front of the transmission gears 9. The two main gears 11 can rotate synchronously. The two transmission grooves 10 are provided with sub-gears 12 that are axially arranged on the left and right sides. The two sub-gears 12 can move up and down and can rotate. The two sub-gears 12 can mesh with the main gears 11 and the transmission gears 9 on the corresponding sides at the same time. A support column 13 is fixed to the lower end of the main body 1, and a U-shaped top block 14 is rotatably connected to the lower end of the support column 13. A liquid storage tank 15 is fixed to the lower end of the top block 14, and a delivery pipe 16 is fixed to the right side of the top block 14. The lower free end of the delivery pipe 16 is inserted into the liquid storage tank 15, and the right free end of the delivery pipe 16 can be connected to the inside of the elastic airbag 6. A blocking device is provided in the elastic airbag 6, and the blocking device can control the connection between the elastic airbag 6 and the connecting pipe 7 and the delivery pipe 16. A liquid inlet one-way valve 17 with an opening facing upward is provided on the upper side of the delivery pipe 16.

[0020] In order to facilitate the disassembly and connection between the scrubbing sponge 3 and the rotating block 2, an annular threaded sleeve 18 is fixed inside the scrubbing sponge 3, and the threaded sleeve 18 is threadedly connected to the rotating block 2.

[0021] In order to facilitate the sliding of the moving block 5, an annular groove 19 is opened in the moving block 5, the right end of the connecting ring 4 is inserted into the annular groove 19 and is slidably connected with the moving block 5, a retaining ring 20 is coaxially fixed to the outer side of the right end of the connecting ring 4, a compression spring 21 is provided in the annular groove 19, the left end of the compression spring 21 contacts the side wall of the annular groove 19 and the right end of the compression spring 21 contacts the retaining ring 20, a plurality of grooves 22 evenly distributed along its circumferential direction are opened at the right end of the main body 1, and an arc-shaped protrusion 23 inserted into the groove 22 is fixed to the upper left end of the moving block 5.

[0022] In order to facilitate the control of the up and down movement of the auxiliary gear 12, the left and right sides of the main body 1 are respectively provided with downward-opening inverted L-shaped pressure grooves 24, the pressure grooves 24 are connected to the transmission grooves 10 on the corresponding side, and an inverted L-shaped pressure rod 25 is slidably connected in the pressure groove 24. The upper end of the pressure rod 25 is rotatably connected to a rotating column 26 fixed to the auxiliary gear 12 on the corresponding side. The two pressure rods 25 are symmetrically distributed left and right with the support column 13 as the center.

[0023] In order to facilitate the control of the sliding of the pressure rod 25, a U-shaped elastic sheet 27 is provided on the stepped surface of the pressure rod 25, the upper end of the elastic sheet 27 is connected to the stepped surface of the pressure groove 24, and a hemispherical push block 28 is fixed to the upper left end of the top block 14, and the arc surface of the push block 28 can contact the pressure rod 25.

[0024] In order to facilitate the rotation of the main gear 11 and the transmission gear 9, a dual-axis motor 29 is fixed in the main body 1. The main shafts on the left and right sides of the dual-axis motor 29 are coaxially fixedly connected to the main gear 11 on the corresponding side. A clearance groove is opened in the main body 1, and the transmission gear 9 is located in the clearance groove.

[0025] In order to facilitate the control of the connection between the elastic airbag 6 and the connecting tube 7, a positioning cylinder 30 with its opening facing downward is fixed to the upper end of the left side wall of the elastic airbag 6, and a baffle 31 is slidably connected inside the positioning cylinder 30. The upper end of the baffle 31 is connected to the upper end of the positioning cylinder 30 via two front and rear opposite springs 32. A through hole 33 is opened on the baffle 31 to pass through the left and right sides. The right end of the connecting tube 7 passes through the elastic airbag 6 and can be connected with the through hole 33.

[0026] In order to facilitate the control of the connection between the elastic airbag 6 and the delivery tube 16, a positioning block 34 is fixed to the lower end of the left side wall of the elastic airbag 6, and a rectangular groove 35 with an opening facing upward is provided on the positioning block 34. The lower end of the baffle 31 has the same shape as the rectangular groove 35 and can be inserted into the rectangular groove 35. A through groove 36 is provided on the positioning block 34, the left end of which is connected to the rectangular groove 35 and the right end of which is connected to the elastic airbag 6. The upper free end of the delivery tube 16 is made of a hard material and the upper end is not connected to the outside. Leakage grooves 37 are respectively provided on the left and right sides of the upper end of the delivery tube 16, and the leakage grooves 37 can be connected to the through hole 33.

[0027] In order to facilitate the connection between the delivery tube 16 and the elastic airbag 6, a connecting plate 38 is fixed to the right end of the top block 14, and slots are provided at the lower ends of the positioning block 34, the elastic airbag 6, and the connecting plate 38. The upper end of the delivery tube 16 can pass through the multiple slots and be inserted into the rectangular groove 35. A connecting column 39 is fixed to the lower end of the connecting plate 38, and a threaded cap 40 is threadedly connected to the connecting column 39. The threaded cap 40 and the delivery tube 16 are rotatably connected.

[0028] In order to facilitate the placement of the delivery tube 16 during patient massage and to limit the rotation of the support column 13 relative to the top block 14, a plug ring 41 is fixed to the front end of the top block 14, and the plug ring 41 can be threadedly connected to the threaded cap 40. A limiting hole 42 with an opening facing forward and coaxial with the plug ring 41 is opened on the top block 14. The upper free end of the delivery tube 16 can be inserted into the limiting hole 42 and contact with the lower side of the support column 13. The limiting hole 42 is in close contact with the side wall of the delivery tube 16. A liquid filling tube 43 is fixed to the lower end of the liquid storage tank 15, and a stopper 44 is threadedly connected to the lower end of the liquid filling tube 43.

[0029] When the present invention is in use, warm water is stored in the liquid storage tank 15, and the one-way valve in the present application is a type that can be used for both gas and liquid. In the initial state, the push block 28 squeezes the pressure rod 25 on the left side, and the pressure rod 25 squeezes the elastic sheet 27 on its corresponding side, and drives the sub-gear 12 on its corresponding side and the main gear 11 and the transmission gear 9 to mesh with each other. At this time, the main gear 11, the sub-gear 12 and the transmission gear 9 on the right side are not meshed, the connecting pipe 7 is connected with the through hole 33, the leakage groove on the delivery pipe 16 is connected with the through groove 36, and the two springs 32 are in a compressed state. At this time, since the upper side of the delivery pipe 16 is made of hard material, and the lower side is connected to the top block 14 through the threaded cap 40, the connecting column 39, the connecting plate 38, and the top block 14, the main body 1 and the support column 13 will not rotate relative to the top block 14; When in use, the elastic airbag 6 is pressed. Due to the arrangement of the liquid delivery check valve 8 and the liquid inlet check valve 17, the elastic airbag 6 pushes the air inside it to be discharged through the through hole 33 and the left side of the connecting tube 7. Then, when the elastic airbag 6 is released, the elastic airbag 6 expands and absorbs the warm water in the liquid storage tank 15 into the elastic airbag 6 through the through groove 36 and the delivery tube 16. Then, the elastic airbag 6 is pressed again. The elastic airbag 6 pushes the absorbed warm water out through the through hole 33 and the connecting tube 7. Then, the elastic airbag 6 is pressed repeatedly. Through the above process, the scrubbing cotton 3 is moistened. Then, you only need to start the motor, and the main shaft on the left side of the motor will drive the rotating block 2 to rotate through the main gear 11, the sub-gear 12, and the transmission gear 9 on its corresponding side, and the rotating block 2 will drive the scrubbing sponge 3 to rotate through the threaded sleeve 18, and the connection direction of the threaded sleeve 18 is opposite to the rotation direction of the rotating block 2, and the threaded sleeve 18 and the rotating block 2 will not be separated during the rotation of the threaded sleeve 18 and the rotating block 2, and because the transmission gear 9, the sub-gear 12, and the main gear 11 on the right side are not engaged, the moving block 5 will not rotate; The nursing staff holds the liquid storage tank 15 and scrubs the patient's skin with the rotating scrubbing sponge 3. The nursing staff only needs to gently place the scrubbing sponge 3 against the patient's skin, and then move the handle to make the rotating scrubbing sponge clean the patient's skin contact part. After the scrubbing sponge 3 becomes less wet, the elastic air bag 6 is repeatedly pressed to suck in and push out the warm water again, so that the scrubbing sponge 3 can be moistened again. After the scrubbing of the patient's skin is completed, the motor can be turned off. If it is necessary to massage the skin squeezed when the patient is lying in bed, it is only necessary to rotate the threaded cap 40 to disengage the threaded cap 40 and the connecting column 39, and at the same time drive the delivery tube 16 to be removed from the slot. At this time, as the upper side of the delivery tube 16 disengages from the positioning block 34 in the elastic airbag 6, the compressed spring 32 pushes the baffle plate 31 to move downward, and then drives the through hole 33 to intersect with the connecting tube 7. At this time, the connecting tube 7 and the inner side of the elastic airbag 6 are not connected, and the lower end of the baffle plate 31 moves downward and blocks the through groove 36 and the slot, so that the slot and the through groove 36 are not connected, preventing the liquid in the elastic airbag 6 from leaking out, or gas from leaking out, resulting in a large deformation of the elastic airbag 6 during massage, and then insert the delivery tube 16 into the limiting hole 42 at the front end of the top block 14, and at the same time rotate the threaded cap 40 to thread the threaded cap 40 and the insert ring 41; Then, the main body 1 is rotated to drive the support column 13 to rotate 180 degrees relative to the top block 14. At this time, the threaded cap 40 is continued to be rotated. Since the end of the delivery pipe 16 is not connected to the outside, the end of the delivery pipe 16 is in close contact with the support column 13, which limits the rotation of the support column 13, so that the main body 1 maintains the position after rotating 180 degrees. At the same time, the side wall of the limiting groove is in close contact with the delivery pipe 16 to prevent the warm water in the liquid storage tank 15 from flowing out through the leakage groove on the delivery pipe 16. During the rotation of the main body 1, the pressure rod 25 on the left side of the main body 1 gradually disengages from the push block 28. Under the elastic force of the elastic sheet 27 on the corresponding side, the pressure rod 25 moves downward and drives the sub-gear 12 on the corresponding side to move downward, so that the sub-gear 12 and the main gear 11 and the transmission gear 9 on the corresponding side are disengaged. At the same time, when the main body 1 rotates 180 degrees, the pressure rod 25 on the right side gradually contacts the arc surface of the push block 28 and is pushed to slide upward, squeezing the elastic sheet 27 on the corresponding side and pushing the sub-gear 12 on the corresponding side to move upward and mesh with the main gear 11 and the transmission gear 9 on the corresponding side. At this time, after the rotation of the support column 13 is restricted, the motor is started, and the main gear 11, the sub-gear 12, and the transmission gear 9 that are driven to rotate are clicked to rotate synchronously, and the transmission gear 9 and the sub-gear 12 that are not meshed with each other on the other side do not rotate. Then the rotating transmission gear 9 drives the moving block 5 on its corresponding side to rotate, and the moving block 5 drives the elastic airbag 6 to rotate. At the same time, the moving block 5 drives the protrusion 23 to rotate, so that the protrusion 23 is removed from the groove 22 on the corresponding side, and pushes the moving block 5 in the opposite direction to slide along the connecting ring 4 toward the side away from the main body 1. In this process, the compression spring 21 between the moving block 5 and the retaining ring 20 is squeezed. When the protrusion 23 moves to the adjacent groove 22 relative to the main body 1, under the push of the compressed compression spring 21, the protrusion 23 is reinserted into the adjacent groove 22, so that the moving block 5 moves relative to the connecting ring 4 toward the direction close to the main body 1. Through the above process, the moving block 5 repeatedly slides left and right during the rotation, and the moving block 5 drives the elastic airbag 6 to move synchronously, and then the nursing staff can make the elastic airbag 6 contact with the patient's skin, and rub and squeeze the squeezed part of the patient through the rotation and left and right sliding of the elastic airbag 6. The intensity of scrubbing and massaging in this application depends on the nursing staff's independent control of the intensity of contact between the scrubbing sponge 3 and the elastic airbag 6 and the patient's skin, and when performing back-patting nursing, the nursing staff can hold the liquid storage box 15 and beat the back through the elastic airbag 6; If it is necessary to switch back to skin cleaning, it is only necessary to rotate the threaded cap 40 to disengage the threaded cap 40 and the insert ring 41, pull the delivery tube 16 out of the limit groove, and then rotate the main body 1 to restore it to its initial position. At this time, the delivery tube 16 is passed through the slots of the connecting plate 38, the elastic airbag 6, and the positioning block 34 in sequence, so that the delivery tube 16 pushes the baffle 31 to move upward and squeezes the spring 32, and then rotate the threaded cap 40 to thread the threaded cap 40 and the connecting ring 4. During this process, the delivery tube 16 continues to push the baffle 31 to move upward. When the threaded cap 40 moves to the extreme position relative to the connecting ring 4, the delivery tube 16 drives the through hole 33 on the push plate to connect with the connecting tube 7, and the leakage groove on the delivery tube 16 is connected with the through groove 36, and the application is restored to its initial state.

[0030] The present invention has an ingenious structure and is easy to use. By arranging a main body, a rotating block, a scrubbing sponge, a moving block and an elastic air bag, it is avoided that a towel needs to be repeatedly dipped in warm water when scrubbing, thereby reducing the tediousness of the preparation stage. Moreover, when warm water is pushed in through the elastic air bag, the amount of warm water pushed in is relatively stable, and the medical staff does not need to additionally control how much water is applied to the scrubbing sponge. At the same time, when performing skin cleaning, the scrubbing sponge can be automatically rotated to repeatedly scrub the part in contact with the patient's skin, thereby facilitating the medical staff to clean the patient's skin and reducing the work intensity of the medical staff. When the patient needs to massage the compressed part of the skin, the medical staff can also perform skin massage through the elastic air bag in the present application, and only needs to make it contact with the liquid storage part. The connection between the boxes is disconnected, and the elastic airbag is attached to the patient's skin, and the elastic airbag is automatically controlled to rotate and slide left and right at the same time, so as to rub and squeeze the patient's skin for massage, promote blood circulation in the compressed parts of the patient, and prevent the occurrence of pressure sores in the patient. Moreover, if there is warm water in the elastic airbag, the warm water will not leak out, and the temperature of the contact with the skin during massage can be increased by the warm water, so as to achieve the effect of hot compress massage. In the present application, the main body of the liquid outlet box is vertically distributed, so that the patient can better hold it when using it, and its hammer-like shape can be used to knock on the patient's back to facilitate the patient to expectorate and prevent the occurrence of lung infection in bedridden patients. This structure is simple, easy to operate, novel in conception, and easy to use.

Claims

1. A bedridden rehabilitation treatment device, comprising a left-right axial main body (1), characterized in that: The left end of the main body (1) is coaxially rotatably connected to a rotating block (2), the left end of the rotating block (2) is detachably connected to a scrubbing cotton (3), the right end of the main body (1) is coaxially rotatably connected to a connecting ring (4), a moving block (5) is provided on the connecting ring (4), the moving block (5) can slide left and right along the connecting ring (4), the right end of the moving block (5) is fixedly connected to an elastic air bag (6), a connecting pipe (7) is coaxially fixed inside the main body (1), the left end of the connecting pipe (7) passes through the rotating block (2) and the right end can be communicated with the inside of the elastic air bag (6), a liquid delivery one-way valve (8) with an opening facing left is provided inside the connecting pipe (7), transmission gears (9) are respectively mounted on the left and right sides of the connecting pipe (7), and the opposite ends of the rotating block (2) and the moving block (5) are respectively fixedly connected to the transmission gears (9) on their corresponding sides; The main body (1) is provided with teardrop-shaped transmission grooves (10) on the left and right sides, which are larger at the top and smaller at the bottom. The opposite ends of the two transmission gears (9) are respectively inserted into the transmission grooves (10) on the corresponding sides. The transmission grooves (10) are provided with main gears (11) on the left and right axial directions and located in front of the transmission gears (9). The two main gears (11) can rotate synchronously. The two transmission grooves (10) are provided with sub-gears (12) on the left and right axial directions. The two sub-gears (12) can move up and down and rotate. The two sub-gears (12) can mesh with the main gears (11) and the transmission gears (9) on the corresponding sides at the same time. The main body ( 1) A support column (13) is fixed at the lower end, the lower end of the support column (13) is rotatably connected to a U-shaped top block (14), a liquid storage tank (15) is fixed at the lower end of the top block (14), a delivery pipe (16) is fixed on the right side of the top block (14), the lower free end of the delivery pipe (16) is inserted into the liquid storage tank (15), the right free end of the delivery pipe (16) can be connected to the inside of the elastic airbag (6), a blocking device is provided in the elastic airbag (6), the blocking device can control the connection between the elastic airbag (6) and the connecting pipe (7) and the delivery pipe (16), and a liquid inlet check valve (17) with an opening facing upward is provided on the upper side of the delivery pipe (16).

2. The bedridden rehabilitation treatment device according to claim 1, characterized in that: An annular threaded sleeve (18) is fixed inside the scrubbing cotton (3), and the threaded sleeve (18) and the rotating block (2) are threadedly connected.

3. The bedridden rehabilitation treatment appliance according to claim 1, characterized in that: The movable block (3) is provided with an annular groove (19), the right end of the connecting ring (4) is inserted into the annular groove (19) and is slidably connected to the movable block (5), a retaining ring (20) is coaxially fixed to the outer side of the right end of the connecting ring (4), a compression spring (21) is provided in the annular groove (19), the left end of the compression spring (21) contacts the side wall of the annular groove (19) and the right end of the compression spring (21) contacts the retaining ring (20), the right end of the main body (1) is provided with a plurality of grooves (22) evenly distributed along its circumferential direction, and an arc-shaped protrusion (23) is fixed to the upper left end of the movable block (5) and is inserted into the groove (22).

4. The bedridden rehabilitation treatment appliance according to claim 1, characterized in that: The main body (1) is provided with downwardly-opening inverted L-shaped pressing grooves (24) on the left and right sides respectively. The pressing grooves (24) are connected to the transmission grooves (10) on the corresponding sides. An inverted L-shaped pressing rod (25) is slidably connected in the pressing grooves (24). The upper end of the pressing rod (25) is rotatably connected to a rotating column (26) fixed to the sub-gear (12) on the corresponding side. The two pressing rods (25) are symmetrically distributed on the left and right sides with the support column (13) as the center.

5. The bedridden rehabilitation treatment appliance according to claim 4, characterized in that: A U-shaped elastic sheet (27) is provided on the stepped surface of the pressure rod (25), the upper end of the elastic sheet (27) is connected to the stepped surface of the pressure groove (24), and a hemispherical push block (28) is fixed to the upper left end of the top block (14), and the arc surface of the push block (28) can contact the pressure rod (25).

6. The bedridden rehabilitation treatment appliance according to claim 1, characterized in that: A dual-axis motor (29) is fixed in the main body (1), and the main shafts on the left and right sides of the dual-axis motor (29) are coaxially fixedly connected to the main gears (11) on the corresponding sides thereof. A clearance groove is provided in the main body (1), and the transmission gear (9) is located in the clearance groove.

7. The bedridden rehabilitation treatment device according to claim 1, characterized in that: A positioning cylinder (30) with an opening facing downward is fixed to the upper end of the left side wall of the elastic airbag (6), a baffle (31) is slidably connected inside the positioning cylinder (30), the upper end of the baffle (31) is connected to the upper end of the positioning cylinder (30) via two front and rear opposite springs (32), a through hole (33) is formed on the baffle (31) and passes through the left and right sides, and the right end of the connecting pipe (7) passes through the elastic airbag (6) and can be connected to the through hole (33).

8. The bedridden rehabilitation treatment appliance according to claim 1, characterized in that: A positioning block (34) is fixed at the lower end of the left side wall of the elastic airbag (6), and a rectangular groove (35) with an opening facing upward is formed on the positioning block (34). The lower end of the baffle (31) has the same shape as the rectangular groove (35) and can be inserted into the rectangular groove (35). A through groove (36) is formed on the positioning block (34), the left end of which is connected to the rectangular groove (35) and the right end of which is connected to the elastic airbag (6). The upper free end of the delivery tube (16) is made of a hard material and the upper end is not connected to the outside. The upper left and right sides of the delivery tube (16) are respectively provided with leakage grooves (37), and the leakage grooves (37) can be connected to the through hole (33).

9. The bedridden rehabilitation treatment appliance according to claim 1, characterized in that: A connecting plate (38) is fixed to the right end of the top block (14), and slots are provided at the lower ends of the positioning block (34), the elastic airbag 6, and the connecting plate (38). The upper end of the delivery tube (16) can pass through the plurality of slots and be inserted into the rectangular groove (35). A connecting column (39) is fixed to the lower end of the connecting plate (38), and a threaded cap (40) is threadedly connected to the connecting column (39). The threaded cap (40) and the delivery tube (16) are rotatably connected.

10. The bedridden rehabilitation treatment appliance according to claim 1, characterized in that: The front end of the top block (14) is fixed with an insert ring (41), which can be threadedly connected to the threaded cap (40). The top block (14) is provided with a limiting hole (42) which opens forward and is coaxial with the insert ring (41). The upper free end of the delivery pipe (16) can be inserted into the limiting hole (42) and contact the lower side of the support column (13). The limiting hole (42) is in close contact with the side wall of the delivery pipe (16). The lower end of the liquid storage tank (15) is fixed with a liquid adding pipe (43), and the lower end of the liquid adding pipe (43) is threadedly connected with a stopper (44).

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