WO2021237439A1

WO2021237439A1 - Convenient and sanitary defecation device for aged lying in bed

Info

Publication number: WO2021237439A1
Application number: PCT/CN2020/092259
Authority: WO
Inventors: 单奕
Original assignee: 大蓝鲸康复科技(南京)有限公司
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-12-02

Abstract

A convenient and sanitary defecation device for the aged lying in bed. The defecation device comprises a defecation structure (1) for the aged lying in bed; the defecation structure comprises a support (2) and a peristaltic main body (3); the peristaltic main body (3) is rotatably mounted by means of the support (2); the support (2) comprises an handle (4), a connecting rod (5), a rotating shaft (6), a support body (7), and a leather hose (8); the front end of the handle (4) is rotatably mounted to the upper end of the connecting rod (5); the lower end of the connecting rod (5) is fixedly connected to the rear end of the rotating shaft (6); the rotating shaft (6) is rotatably mounted to the rear end of the support body (7) by means of insertion; the rotating shaft (6) runs through the support body (7); the upper part of the leather hose (8) is fixedly mounted by means of the support body (7); the peristaltic main body (3) comprises a first rotating disc (12), first magnets (13), a U-shaped pressing ring (14), a second rotating disc (16), and second magnets (17); the first magnets (13) are uniformly and fixedly connected to the front end of the first rotating disc (12); the first magnets (13) are embedded into the inner wall of the first rotating disc (12); the first rotating disc (12) is located on the inner side of the U-shaped pressing ring (14). The device allows the defecation work to be manually carried out, and thus use requirements can be better satisfied.

Description

Convenient and sanitary laxative device for the elderly in bed

Technical field

The invention relates to the technical field of defecation equipment for the elderly, in particular to a convenient and sanitary bed-ridden defecation device for the elderly.

Background technique

Conventional laxative devices for the elderly are mainly driven by electricity. However, the use of electric drives has the threat of leakage and loss of control, resulting in an increase in the accidental safety threat coefficient, which will bring a psychological burden to the user, and it is difficult to grasp the manual method of extracting force. There is an urgent need for a solution that can alleviate the above-mentioned problems.

technical problem

The purpose of the present invention is to provide a convenient and hygienic laxative device for the elderly in bed, so as to solve the problems raised in the background art.

Technical solutions

In order to achieve the above objectives, the present invention provides the following technical solutions: a convenient and sanitary laxative device for the elderly in bed, including a laxative structure for the elderly in bed; the laxative structure for the elderly in bed includes a frame and a peristaltic body, and the peristaltic body passes through the machine Rotating installation of the frame; the frame includes a handle, a connecting rod, a rotating shaft, a frame body and a leather tube, the front end of the connecting rod is rotatably installed at the upper end of the connecting rod, and the lower end of the connecting rod is fixedly connected to the rear end of the rotating shaft , The rotating shaft is rotatably inserted and installed at the rear end of the frame, the rotating shaft penetrates the frame, and the upper part of the skin tube is fixedly installed by the frame; the peristaltic body includes a first turntable, a first magnet, and a U-shaped extrusion The pressure ring, the second turntable and the second magnet, the first magnet is uniformly fixedly connected to the front end of the first turntable, the first magnet is embedded in the inner wall of the first turntable, and the first turntable is located in the U-shaped extrusion ring The hose is squeezed between the first turntable and the U-shaped extrusion ring, the second turntable is fixedly sleeved and installed at the front end of the rotating shaft, the rotating shaft rotates through the first turntable, and the second magnet The U-shaped extrusion ring is fixedly installed on the inner wall of the second turntable, the first magnet and the second magnet are attracted and matched.

Preferably, the frame further includes an anal plug tube, and the anal plug tube is fixedly connected by a skin tube.

Preferably, the frame further includes a handle, and the handle is fixedly installed on the upper end of the frame.

Preferably, the peristaltic body further includes a roller, and the roller is rotatably mounted on the inner end of the first turntable.

Preferably, the peristaltic body further includes a U-shaped baffle, and the U-shaped baffle is fixedly connected to the front wall of the U-shaped extrusion ring.

Beneficial effect

Compared with the prior art, the beneficial effects of the present invention are as follows.

When the device needs to be used, first connect the skin tube to the target, then hold the frame with your hand, and then rotate with the other hand. The connecting rod is driven to rotate the shaft, and the second turntable is driven by the shaft to rotate, and the second turntable is passed through the second turntable. The second magnet is used to attract the first magnet to drive the first turntable to rotate, and the first turntable rotates to squeeze the skin tube along the skin tube, so that the skin tube peristalsis drives the internal feces to move, achieving the purpose of extracting feces through the skin tube; When the force required to operate is too large, the attraction force between the second magnet and the first magnet is used to limit the second turntable to drive the first magnet to rotate through the second magnet, thereby avoiding the first turntable from rotating and reaching overpower. The purpose of great protection is to lax manually, avoid the threat of leakage and improve the safety of use. The anal plug tube facilitates the docking of the skin tube with the target anus. The handle facilitates the movement of the portable device and also facilitates the holding frame. Body, the first turntable rolls and squeezes the leather tube through the roller, the roller is used to reduce the friction between the first turntable and the leather tube, and the leather tube is blocked by the U-shaped baffle to prevent the leather tube from escaping forward.

Description of the drawings

Figure 1 is a schematic diagram of the main structure of the present invention.

Figure 2 is a schematic diagram of the split structure of the rack of the present invention.

Figure 3 is a schematic diagram of the split structure of the peristaltic main body of the present invention.

In the figure: 1. Laxative structure for bedridden elderly; 2. Frame; 3. Peristaltic main body; 4. To handle; 5. Connecting rod; 6. Rotating shaft; 7. Frame; 8. Leather tube; 9. Handle; 10. 11. Anal plug tube; 11. Roller; 12. First turntable; 13. First magnet; 14. U-shaped extrusion ring; 15. U-shaped baffle; 16. Second turntable; 17. Second magnet.

Embodiments of the present invention

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by “outside” is the relative relationship of the orientation or position, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation or a specific orientation. The structure and operation cannot therefore be understood as a limitation of the present invention.

Please refer to Figures 1-3, an embodiment provided by the present invention: a convenient and sanitary laxative device for the elderly in bed, including a laxative structure 1 for the elderly in bed; the laxative structure 1 for elderly in bed, including a frame 2 and a peristaltic body 3. The peristaltic body 3 is rotated and installed by the frame 2. The frame 2 includes the 4, the connecting rod 5, the rotating shaft 6, the frame 7 and the leather tube 8. The front end of the 4 is rotated and installed on the upper end of the connecting rod 5. The connecting rod 5 The lower end is fixedly connected to the rear end of the rotating shaft 6, the rotating shaft 6 is rotatably inserted and installed at the rear end of the frame body 7, the rotating shaft 6 penetrates the frame body 7, and the upper part of the skin tube 8 is fixedly installed by the frame body 7; the peristaltic body 3 includes the first The turntable 12, the first magnet 13, the U-shaped extrusion ring 14, the second turntable 16 and the second magnet 17, the first magnet 13 is uniformly fixedly connected to the front end of the first turntable 12, and the first magnet 13 is embedded in the first turntable 12 The first turntable 12 is located inside the U-shaped squeeze ring 14, the hose 8 is squeezed between the first turntable 12 and the U-shaped squeeze ring 14, and the second turntable 16 is fixedly sleeved and installed at the front end of the rotating shaft 6. , The rotating shaft 6 rotates and penetrates the first turntable 12, the second magnet 17 is evenly fixedly embedded and installed on the inner wall of the second turntable 16, the first magnet 13 and the second magnet 17 are attracted and matched, and the U-shaped extrusion ring 14 passes through the frame 7 Fixed installation; when the device needs to be used, first connect the leather tube 8 to the target, then hold the frame 7 with your hand, and then rotate with the other hand. The connecting rod 5 is driven by 4 to drive the shaft 6 to rotate, and the shaft 6 is driven by the shaft 6 The second turntable 16 rotates. Through the second turntable 16, the first magnet 13 is attracted by the second magnet 17 to drive the first turntable 12 to rotate, and the first turntable 12 rotates to squeeze the skin tube 8 along the skin tube 8 so that the skin tube 8 is driven by peristalsis. The internal feces move to achieve the purpose of extracting the feces through the leather tube 8; in the process, when the user needs to operate the force 4 too much, the adsorption force between the second magnet 17 and the first magnet 13 is used to limit the second magnet. The turntable 16 drives the first magnet 13 to rotate through the second magnet 17 so as to avoid the rotation of the first turntable 12 and achieve the purpose of over-strength protection. The manual laxative method avoids the threat of leakage and improves the safety of use.

The frame 2 also includes an anal plug tube 10, and the anal plug tube 10 is fixedly connected by a leather tube 8. The anal plug tube 10 facilitates the docking of the leather tube 8 with the target anus.

The frame 2 also includes a handle 9 which is fixedly installed on the upper end of the frame body 7; the handle 9 facilitates the movement of the portable device and also facilitates the holding of the frame body 7.

The peristaltic body 3 also includes a roller 11, which is rotatably mounted on the inner end of the first turntable 12; the first turntable 12 rolls and squeezes the hose 8 through the roller 11, and the roller 11 is used to reduce the gap between the first turntable 12 and the hose 8. Friction.

The peristaltic body 3 also includes a U-shaped baffle 15 which is fixedly connected to the front wall of the U-shaped extrusion ring 14; the U-shaped baffle 15 shields the skin tube 8 to prevent the skin tube 8 from escaping forward.

Working principle: When the device needs to be used, first connect the skin tube 8 with the target, then hold the frame 7 with your hand, and then rotate with the other hand. The connecting rod 5 is driven by 4 to drive the shaft 6 to rotate, and the shaft 6 is driven by the shaft 6 The second turntable 16 rotates. Through the second turntable 16, the first magnet 13 is attracted by the second magnet 17 to drive the first turntable 12 to rotate, and the first turntable 12 rotates to squeeze the skin tube 8 along the skin tube 8 so that the skin tube 8 is driven by peristalsis. The internal feces move to achieve the purpose of extracting the feces through the leather tube 8; in the process, when the user needs to operate the force 4 too much, the adsorption force between the second magnet 17 and the first magnet 13 is used to limit the second magnet. The turntable 16 drives the first magnet 13 to rotate through the second magnet 17, thereby avoiding the rotation of the first turntable 12 and achieving the purpose of over-strength protection. The manual laxative method avoids the threat of leakage and improves the safety of use. The stopper tube 10 facilitates the docking of the skin tube 8 with the target anus, the handle 9 facilitates the movement of the portable device, and also facilitates the holding of the frame body 7. The first turntable 12 rolls the skin tube 8 through the roller 11, and uses the roller 11 to reduce The friction between the small first turntable 12 and the skin tube 8 is shielded by the U-shaped baffle 15 to prevent the skin tube 8 from escaping forward.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, and substitutions can be made to these embodiments without departing from the principle and spirit of the present invention. And variations, the scope of the present invention is defined by the appended claims and their equivalents.

Claims

A convenient and hygienic laxative device for the elderly in bed, comprising a laxative structure (1) for the elderly in bed, characterized in that: the laxative structure (1) for the elderly in bed includes a frame (2) and a peristaltic main body (3). The peristaltic main body (3) is rotated and installed by the frame (2); the frame (2) includes a handle (4), a connecting rod (5), a rotating shaft (6), a frame body (7) and a leather tube (8) , The front end of (4) should be rotatably mounted on the upper end of the connecting rod (5), the lower end of the connecting rod (5) is fixedly connected to the rear end of the rotating shaft (6), and the rotating shaft (6) is rotated and inserted Installed at the rear end of the frame body (7), the rotating shaft (6) penetrates the frame body (7), and the upper part of the skin tube (8) is fixedly installed by the frame body (7); the peristaltic body (3) includes The first turntable (12), the first magnet (13), the U-shaped extrusion ring (14), the second turntable (16) and the second magnet (17), the first magnet (13) is uniformly fixed and connected to the The front end of a turntable (12), the first magnet (13) is embedded in the inner wall of the first turntable (12), the first turntable (12) is located inside the U-shaped extrusion ring (14), and the skin The tube (8) is squeezed between the first turntable (12) and the U-shaped extrusion ring (14). The second turntable (16) is fixedly sleeved and installed at the front end of the rotating shaft (6). ) Rotating and penetrating through the first turntable (12), the second magnet (17) is evenly fixedly embedded and installed on the inner wall of the second turntable (16), and the first magnet (13) and the second magnet (17) attract Matching, the U-shaped extrusion ring (14) is fixedly installed through the frame (7).

2. The convenient and hygienic laxative device for the elderly in bed according to claim 1, characterized in that: the frame (2) further comprises an anal plug tube (10), and the anal plug tube (10) passes through a skin tube ( 8) Fixed connection.

3. The convenient and sanitary laxative device for the elderly in bed according to claim 1, characterized in that: the frame (2) further comprises a handle (9), and the handle (9) is fixedly installed on the frame (7) The upper end.

4. The convenient and hygienic laxative device for the elderly in bed according to claim 1, characterized in that: the peristaltic body (3) further comprises a roller (11), and the roller (11) is rotatably mounted on the first turntable (12). ) At the inner end.

5. The convenient and sanitary laxative device for the elderly in bed according to claim 1, characterized in that: the peristaltic body (3) further comprises a U-shaped baffle (15), and the U-shaped baffle (15) is fixedly connected On the front wall of the U-shaped extrusion ring (14).