Hip nursing and protecting device for haemorrhoids
By incorporating massage and heat dissipation functions into the buttock care and protection device, the problem of obstructed blood circulation in the anal area caused by prolonged sitting is solved, thus relieving and restoring hemorrhoids.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENYANG ANORECTAL HOSPITAL
- Filing Date
- 2025-03-03
- Publication Date
- 2026-05-05
AI Technical Summary
Prolonged sitting can obstruct blood circulation in the anal area, easily leading to or worsening hemorrhoids. Existing buttock care and protection devices cannot effectively alleviate this problem.
A hip care and protection device was designed, which includes a massage mechanism and a heat dissipation mechanism. It uses a micro air pump and airbag for massage, a vibration motor to promote blood circulation, and a cooling fan to expel heat and prevent sweating from irritating hemorrhoids.
It effectively promotes blood circulation, relieves hemorrhoid discomfort, keeps the buttocks dry, and prevents hemorrhoids from worsening.
Smart Images

Figure CN224193758U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of hemorrhoid technology, specifically to a buttock care and protection device for hemorrhoids. Background Technology
[0002] Hemorrhoids are a common anorectal disease, mainly characterized by dilation, congestion, stasis, or thrombosis of the venous plexus in the anal area, leading to local tissue laxity and downward displacement. Hemorrhoids can occur inside the anal canal, outside the anal canal, or both simultaneously. When suffering from hemorrhoids, avoid touching the hemorrhoid area when sitting down, and usually use a buttock care device to protect this area.
[0003] When a user sits on a buttock care and protection device for an extended period, the body's center of gravity is compressed on the buttocks, obstructing blood circulation in the anal area and hindering venous return. This causes blood to pool in the rectal or anal venous plexus, easily leading to or worsening hemorrhoids and hindering the recovery of hemorrhoids in the buttocks. Therefore, a buttock care and protection device specifically designed for hemorrhoids is needed to address these issues. Utility Model Content
[0004] This invention provides a buttock care and protection device for hemorrhoids, which solves the problems mentioned in the background art.
[0005] To solve the above-mentioned technical problems, the technical solution of this utility model is as follows:
[0006] An embodiment of this utility model provides a buttock care and protection device for hemorrhoids, comprising:
[0007] Chassis base;
[0008] The sponge base is fixedly connected to the chassis base via a support column;
[0009] A heat dissipation mechanism is provided on the outer surface of the support column to dissipate heat from the patient's buttocks when the patient sits down, preventing sweating from irritating the hemorrhoids and causing discomfort.
[0010] The massage mechanism, which is installed on the outer surface of the support column, is used to promote blood circulation in the local area during prolonged sitting.
[0011] Furthermore, the massage mechanism includes a miniature air pump, which is fixedly installed on the inner surface of the sponge seat. A fixing plate is installed on the inner surface of the sponge seat, and a pad is installed on the outer surface of the sponge seat. The pad is made of sponge material.
[0012] The above technical solutions enhance the comfort of using sponge pads.
[0013] Furthermore, multiple airbags are installed on the multiple grooves on the surface of the pad, and straight tubes are installed on the outer surfaces of the multiple airbags.
[0014] Through the above technical solution, multiple airbags are inflated and deflated at different times to achieve a massage effect.
[0015] Furthermore, an inflation tube is installed at the outlet end of the micro air pump, and a control valve is installed at one end of both the inflation tube and the straight pipe. An inflation tube is fixedly installed on the outer surface of the fixing plate, and both the inflation tube and the straight pipe are connected to the inflation tube through the control valve.
[0016] The above technical solution allows the control valve to control the inflation and deflation of the corresponding airbag.
[0017] Furthermore, the heat dissipation mechanism includes two heat dissipation fans, which are symmetrically installed on the outer surface of the support column, and a baffle is installed on the inner surface of the sponge seat.
[0018] The cooling fan can expel hot air using the above technical solution.
[0019] Furthermore, dust covers are installed on the outer surfaces of both cooling fans, and the covers are made of knitted fabric.
[0020] The dust cover can prevent dust from entering the interior through the above technical solution.
[0021] The above-described solution of this utility model has at least the following beneficial effects:
[0022] 1. This utility model utilizes a micro air pump in the massage mechanism, in conjunction with a control valve, to inflate and deflate the airbag, thereby massaging the buttocks. A vibration motor then applies micro-vibrations to the buttocks to promote blood circulation, thus relieving discomfort caused by hemorrhoids.
[0023] 2. This utility model uses a heat dissipation fan in the heat dissipation mechanism to extract the heat generated in the sponge seat, thereby keeping the buttocks dry when the user sits for a long time, thus preventing sweating from affecting the recovery of hemorrhoids. Attached Figure Description
[0024] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0025] Figure 2 This is a schematic diagram of the support column structure of this utility model;
[0026] Figure 3 This is a schematic diagram of the structure of the miniature air pump of this utility model;
[0027] Figure 4 This is a schematic diagram of the structure of the vibration motor of this utility model.
[0028] Explanation of reference numerals in the attached figures:
[0029] 1. Chassis base; 2. Support column; 3. Sponge seat; 4. Heat dissipation mechanism; 41. Cooling fan; 42. Dust cover; 43. Cover; 5. Massage mechanism; 51. Miniature air pump; 52. Fixing plate; 53. Pad; 54. Airbag; 55. Inflation tube one; 56. Control valve; 57. Straight pipe; 58. Vibration motor; 59. Inflation tube two. Detailed Implementation
[0030] Exemplary embodiments of the present invention will now be described in more detail with reference to the accompanying drawings. While exemplary embodiments of the present invention are shown in the drawings, it should be understood that the present invention may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this invention will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
[0031] like Figures 1 to 4 As shown, an embodiment of this utility model provides a buttock care and protection device for hemorrhoids, comprising:
[0032] Chassis base 1;
[0033] Sponge base 3 is fixedly connected to chassis base 1 via support column 2;
[0034] The heat dissipation mechanism 4 is installed on the outer surface of the support column 2. It is used to dissipate heat from the patient's buttocks when the patient sits down, so as to prevent the hemorrhoids from being irritated by sweat and causing discomfort.
[0035] The massage mechanism 5 is located on the outer surface of the support column 2 and is used to promote blood circulation in the local area when sitting for a long time.
[0036] The base 1 is made of plastic, and the bottom of the base 1 is covered with an anti-slip pad, which increases the rigidity of the entire device and also prevents slipping. The sponge base 3 is made of hard sponge and can provide support. The support column 2 firmly connects the base 1 and the sponge base 3. The support column 2 is made of memory foam, which can cushion and restore the original shape.
[0037] like Figure 4 As shown, the massage mechanism 5 includes a miniature air pump 51, which is fixedly installed on the inner surface of the sponge seat 3. A fixing plate 52 is installed on the inner surface of the sponge seat 3, and a pad 53 made of sponge material is installed on the outer surface of the sponge seat 3. The fixing plate 52 provides some support for the patient when sitting.
[0038] like Figure 4 As shown, multiple grooves on the surface of the pad 53 are each fitted with an airbag 54, and straight tubes 57 are connected to each other on the outer surfaces of the multiple airbags 54. The pad 53 has multiple grooves on its surface, and airbags 54 are installed in each of these grooves. By inflating and deflating the airbags 54, a massage effect can be applied to the patient's local area.
[0039] like Figure 4 As shown, the outlet end of the miniature air pump 51 is equipped with an inflation tube 55, and a control valve 56 is installed at one end of both the inflation tube 55 and the straight tube 57. Each airbag 54 is equipped with a straight tube 57, and each straight tube 57 is equipped with a control valve 56. The control valve 56 can control the inflation and deflation of the airbag 54. When the control valve 56 is open, the miniature air pump 51 works and the airbag 54 is inflated. When the control valve 56 is closed, it blocks the inflation of the miniature air pump 51 and releases the air from the airbag 54.
[0040] like Figure 4 As shown, an inflation tube 2 59 is fixedly installed on the outer surface of the fixing plate 52. Inflation tube 1 55 and straight tube 57 are both connected to inflation tube 2 59 through control valve 56. The miniature air pump 51 inflates the airbag 54 through inflation tube 1 55, inflation tube 2 59, control valve 56 and straight tube 57.
[0041] like Figure 3 As shown, the heat dissipation mechanism 4 includes two cooling fans 41, which are symmetrically mounted on the outer surface of the support column 2. A baffle 43 is installed on the inner surface of the sponge seat 3. An air duct is formed between the chassis 1 and the sponge seat 3. The cooling fans 41 can draw the hot air generated in the annular groove of the sponge seat 3 when sitting down from the baffle 43 into the air duct and then exhaust it out.
[0042] like Figure 3 As shown, dust covers 42 are installed on the outer surfaces of both cooling fans 41, and the baffles 43 are made of knitted fabric. The dust covers 42 prevent external dust from entering the interior.
[0043] Working principle: When a hemorrhoid patient sits on the device, the pad 53 protects the area around the buttocks. The micro air pump 51 is activated, and the micro air pump 51 generates air that enters the inflation tube 1 55 through the air outlet, and then enters the inflation tube 2 59 through the inflation tube 1 55. Multiple control valves 56 control the air intake and exhaust, so that the air enters the different air bags 54 in a regular manner, causing the air bags 54 to inflate, thereby providing a massage effect on the patient's local area. At the same time, the vibration motor 58 causes the fixing plate 52 to drive the pad 53 to vibrate, thereby improving blood circulation in the buttocks.
[0044] When a user sits for a long time, heat and sweat will be generated on the buttocks. At this time, the cooling fan 41 is turned on and the heat enters from the annular groove of the sponge seat 3 through the baffle 43 into the air channel formed by the chassis seat 1 and the sponge seat 3, and is discharged by the cooling fan 41.
[0045] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.
Claims
1. A buttock care and protection device for hemorrhoids, characterized in that, include: Chassis base (1); A sponge seat (3) is fixedly connected to a chassis seat (1) via a support column (2); Heat dissipation mechanism (4) is provided on the outer surface of the support column (2) to dissipate heat from the patient's buttocks when the patient sits down, so as to prevent the hemorrhoids from being stimulated by sweat and causing discomfort. The massage mechanism (5) is located on the outer surface of the support column (2) and is used to promote blood circulation in the local area during prolonged sitting.
2. The buttock care and protection device for hemorrhoids according to claim 1, characterized in that, The massage mechanism (5) includes a miniature air pump (51), which is fixedly installed on the inner surface of the sponge seat (3). A fixing plate (52) is installed on the inner surface of the sponge seat (3), and a pad (53) is installed on the outer surface of the sponge seat (3). The pad (53) is made of sponge material.
3. A buttock care and protection device for hemorrhoids according to claim 2, characterized in that, The multiple grooves on the surface of the pad (53) are each fitted with an airbag (54), and the outer surfaces of the multiple airbags (54) are connected by a straight tube (57).
4. A buttock care and protection device for hemorrhoids according to claim 3, characterized in that, The outlet end of the micro air pump (51) is equipped with an inflation pipe (55), and a control valve (56) is installed at one end of both the inflation pipe (55) and the straight pipe (57).
5. A buttock care and protection device for hemorrhoids according to claim 4, characterized in that, An inflation tube 2 (59) is fixedly installed on the outer surface of the fixing plate (52). The inflation tube 1 (55) and the straight pipe (57) are both connected to the inflation tube 2 (59) through the control valve (56).
6. A buttock care and protection device for hemorrhoids according to claim 1, characterized in that, The heat dissipation mechanism (4) includes a heat dissipation fan (41), and there are two heat dissipation fans (41). The two heat dissipation fans (41) are symmetrically installed on the outer surface of the support column (2), and a baffle (43) is installed on the inner surface of the sponge seat (3).
7. A buttock care and protection device for hemorrhoids according to claim 6, characterized in that, Dust covers (42) are installed on the outer surfaces of both cooling fans (41), and the baffle (43) is made of knitted fabric.