A hemorrhoid postoperative care device

Abstract

The present invention discloses a postoperative nursing device for hemorrhoids, which relates to the technical field of medical nursing equipment, including a nursing seat, which is recessed inwardly to form a nursing groove, in which a supporting bar 1 and a supporting bar 2 are arranged, the bottom end of the nursing seat is downwardly integrally formed with a supporting seat, and the upper end of the nursing seat is integrally formed with a backrest, including a fixed plate, a motor 1 is arranged at the bottom end of the nursing seat, a rotating rod 1 is arranged at the output shaft end of the motor 1, the rotating rod 1 is arranged at a rotating plate, one side of the rotating plate is open, the fixed plate is provided with an adjusting mechanism, and also includes a positioning mechanism, an auxiliary mechanism and a squeezing mechanism. The present invention can adjust the nursing position, so that the device can cope with different positions of internal or external hemorrhoids, and can accurately apply medicine to the patient's affected part, and in actual use, it can be used for both applying medicine and taking a bath, which can relax the anal sphincter, promote inflammation absorption, reduce pain, and has a better effect on the patient's recovery.

Description

Technical Field

[0001] The present invention relates to the technical field of medical care equipment, and more particularly to a post-operative care device for hemorrhoids. Background Art

[0002] Hemorrhoids are pathological hypertrophy of the anal cushions in the lower rectum. Depending on the location of occurrence, hemorrhoids can be divided into internal hemorrhoids, external hemorrhoids and mixed hemorrhoids. Internal hemorrhoids are pathological changes or displacements of the supporting structure, vascular plexus and arteriovenous shunts of the anal canal vascular cushions. External hemorrhoids are pathological dilation or thrombosis of the subcutaneous vascular plexus distal to the dentate line. Mixed hemorrhoids are a mixture of internal and external hemorrhoids.

[0003] Since hemorrhoids are difficult to cure and recur repeatedly, causing long-term pain to hemorrhoid patients, therefore, when hemorrhoids are not easy to cure, daily care is used to improve the environment of the diseased area and reduce the patient's pain. Postoperative care for hemorrhoids is an important factor in the recovery of hemorrhoid patients. The so-called three-point treatment and seven-point care, the success of delicate surgery depends on proper care and fumigation methods, which can avoid complications such as edema and infection, and reduce postoperative pain. However, the existing postoperative fumigation and care for hemorrhoids are mostly done by patients using a washbasin to hold the fumigation solution, and then fumigating in a squatting posture or sitting on a hollow stool. In addition, when applying the medicine, someone needs to assist, which is inconvenient. For this reason, we propose a postoperative care device for hemorrhoids. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention aims to provide a hemorrhoid postoperative care device.

[0005] The support frame is constituted by a bracket of the first support bar and a bracket of the second support bar, and the bracket is constituted by a bracket of the first support bar and a bracket of the second support bar. The cam is an angular movement movement mechanism which allows the cam to move along a line which is perpendicular to the axis of the moving element and which allows the cam to move along a line with the axis of the moving element, thereby allowing the cam to move along a line with the axis of the moving element.

[0006] Preferably, the deflection member includes a deflection groove arranged in a fixed plate, and the deflection groove consists of a diameter reducing portion and a turning portion, the diameter reducing portion includes a diameter reducing groove 1, a diameter reducing groove 2 and a diameter reducing groove 3, the turning portion includes a turning groove 1, a turning groove 2 and a turning groove 3, the diameter reducing groove 1 is connected to the turning groove 1, the diameter reducing groove 2 is connected to the turning groove 2, the turning groove 3 is connected to the diameter reducing groove 3, the diameter reducing groove 2 is larger than the diameter of the diameter reducing groove 1, and the diameter reducing groove 3 is larger than the diameter of the diameter reducing groove 2.

[0007] Preferably, the sliding member includes a slider arranged in the deflection groove and the elongated hole, connecting rods are arranged on both sides of the slider, and an annular plate is arranged between the connecting rods on both sides, and the limiting member includes limiting blocks arranged on both sides of the slider, limiting grooves are arranged on both sides of the inner wall of the elongated hole, and the limiting blocks are correspondingly slidably connected in the limiting grooves.

[0008] Preferably, the positioning member includes a slide groove arranged in the slider, a card plate is arranged in the slide groove, a resistance groove is arranged on one side of the card plate, the card plate is correspondingly slidably connected in the deflection groove, the push-pull member includes a through hole arranged on one side of the slide groove, a positioning rod is arranged in the through hole, one end of the positioning rod is against the resistance groove, a compression spring is arranged on the outer wall of the positioning rod, and one end of the compression spring is arranged on the outer wall of the slider.

[0009] Preferably, the movable part includes a spherical block arranged in a sliding block, a telescopic rod is arranged on the upper end surface of the spherical block, the care part is arranged on the output end of the telescopic rod, and the offset part includes an arc groove symmetrically arranged on the annular plate, arc blocks are arranged in the arc grooves on both sides, and tension springs are arranged at the clockwise ends of the arc grooves on both sides, and one end of the tension springs on both sides is correspondingly arranged on the arc block.

[0010] Preferably, a fixing rod is provided at one end corresponding to the arc blocks on both sides, a connecting ball is provided between the fixing rods on both sides, the telescopic rod is provided in the connecting ball, connecting rod 1 and connecting rod 2 are provided on both sides of the connecting ball, swivel seat 1 and swivel seat 2 are provided on connecting rod 1 and connecting rod 2 respectively, and motor 2 is provided at one end of swivel seat 1 that passes through the annular plate, and motor 2 is installed on the annular plate through a bracket.

[0011] Preferably, the nursing part includes a nursing sleeve arranged at the output shaft end of the telescopic rod, a cavity is arranged in the nursing sleeve, a nursing tube is arranged in the cavity, a suppository is arranged on the upper end surface of the nursing tube, and the spray part includes a spray tube arranged on the outer wall of the connecting ball, a micro water pump is arranged in the spray tube, a spray tube is arranged on the upper end surface of the spray tube, and the micro water pump is connected to the spray tube through a pipeline.

[0012] Preferably, the annular member includes a gear ring arranged on the outer wall of the nursing sleeve, a mounting frame is arranged on the side wall of the nursing sleeve, a motor three is arranged in the mounting frame, a driving rod is arranged at the output shaft end of the motor three, a gear is arranged on the outer wall of the driving rod, and the gear is meshed with the gear ring.

[0013] Preferably, the movable part includes a care cavity arranged in the care tube, the side wall of the care cavity is provided with an arc-shaped opening, an adapter plate is arranged in the care cavity, a combining plate is arranged on the adapter plate, one end of the combining plate is arranged on the inner wall of the gear ring, a protruding block is arranged on the upper end surface of the adapter plate, and a protruding portion is integrally formed on the outer wall of the protruding block.

[0014] Preferably, the resistance part includes limiting openings arranged on both sides of the care cavity, and resistance plates are arranged in the limiting blocks on both sides. A bayonet is arranged at the bottom end of the inner wall of the resistance plate, and an inclined groove is arranged on the inner wall of the bayonet. The raised part is correspondingly slidably connected in the inclined groove, and ointment is arranged on the upper end surface of the resistance plate, and a medicine outlet hole is arranged on the care tube at the position of the ointment.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. In the present invention, by arranging a positioning member and a push-pull member in the sliding member, the sliding member can be quickly installed and disassembled, so that the device can be divided into two parts. When the sliding member is pressed into the rotating plate and the fixed plate, the device is a mechanism that can assist in applying medicine. When the sliding member is separated from the rotating plate and the fixed plate, the device can be used as a sitting bath, which can relax the anal sphincter, improve local blood circulation, promote inflammation absorption, reduce pain, and have a better effect on patient recovery.

[0017] 2. In the present invention, motor 1 is started by an external controller, and motor 1 drives the rotating plate on the rotating rod to rotate, and the rotating plate drives the slider to rotate. Since the slider is slidably connected in the long hole and the deflection groove, when the slider enters the variable diameter part from the turning part, the movable range of the slider is expanded, thereby achieving the effect of adapting to different positions of external hemorrhoids or internal hemorrhoids.

[0018] 3. In the present invention, by driving the connecting rod 1 on the swivel seat 1 to rotate, since the swivel seat 1 is an L-shaped structure and the directions of the swivel seat 1 and the swivel seat 2 are opposite, the rotation of the swivel seat 1 drives the connecting ball to deflect, and the fixed rod on the connecting ball moves synchronously. At this time, the arc block on the fixed rod slides in the arc groove, thereby ensuring the overall stability of the device. When the connecting ball deflects, the nursing sleeve on the connecting ball is synchronously driven to deflect, thereby achieving the effect of accurately adjusting the medicine application position.

[0019] 4. In the present invention, the protrusion of the adapter plate is driven to rotate synchronously by the combination plate, and the protrusion on the protrusion slides in the inclined groove, so that the adapter plate can be driven to rotate clockwise or counterclockwise. At this time, the resistance plate can be displaced in the vertical direction, and the ointment has two states of squeezing and detaching. When the ointment is squeezed, the ointment liquid is discharged from the medicine outlet hole to care for the patient's external hemorrhoids. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The present invention provides a schematic diagram of the overall structure of a hemorrhoid postoperative care device;

[0021] Figure 2 A schematic diagram of an adjustment mechanism of a hemorrhoid postoperative care device provided by the present invention;

[0022] Figure 3 A schematic diagram of a rotating plate of a hemorrhoid postoperative care device provided by the present invention;

[0023] Figure 4 A schematic diagram of a deflection member of a hemorrhoid postoperative care device is provided for the present invention;

[0024] Figure 5A schematic diagram of a slider structure of a hemorrhoid postoperative care device provided by the present invention;

[0025] Figure 6 A schematic diagram of a positioning mechanism of a hemorrhoid postoperative care device proposed by the present invention;

[0026] Figure 7 A schematic cross-sectional view of a slider of a hemorrhoid postoperative nursing device provided by the present invention;

[0027] Figure 8 A schematic diagram of an extrusion mechanism of a hemorrhoid postoperative care device provided by the present invention;

[0028] Fig. 9 A schematic diagram of an offset member of a hemorrhoid postoperative care device provided by the present invention;

[0029] Fig.10 A schematic diagram of a moving part of a hemorrhoid postoperative care device provided by the present invention;

[0030] Fig.11 The present invention provides a schematic diagram of the interior of a resistance member of a hemorrhoid postoperative nursing device.

[0031] In the figure: 100, nursing seat; 101, nursing slot; 102, support bar 1; 103, support bar 2; 104, support seat; 105, backrest; 106, fixed plate; 107, motor 1; 108, rotating rod 1; 109, rotating plate; 110, opening; 111, long hole; 200, adjustment mechanism; 201, deflection member; 202, sliding member; 203, limit member; 300, positioning mechanism; 301, positioning member; 302, push-pull member; 400, auxiliary mechanism; 401, movable member; 402, offset member; 40 3. Care parts; 404. Spraying parts; 500. Extrusion mechanism; 501. Ring parts; 502. Moving parts; 503. Conflict parts; 201a. Deflection groove; 201b. Variable diameter part; 201c. Turning part; 201d. Variable diameter groove 1; 201e. Variable diameter groove 2; 201g. Variable diameter groove 3; 201h. Turning groove 1; 201i. Turning groove 2; 201j. Turning groove 3; 202a. Slider; 202b. Connecting rod; 202c. Ring plate; 203a. Limit block; 203b. Limit groove; 301a. Slide groove; 301b, card plate; 301c, resistance groove; 302a, perforation; 302b, positioning rod; 302c, compression spring; 401a, spherical block; 401b, telescopic rod; 402a, arc groove; 402b, arc block; 402c, tension spring; 402d, fixing rod; 402e, connecting ball; 402f, connecting rod 1; 402g, connecting rod 2; 402h, rotating seat 1; 402i, rotating seat 2; 402j, motor 2; 403a, nursing sleeve; 403b, cavity; 403c, nursing tube; 4 03d, suppository; 404a, spray tube; 404b, micro water pump; 404c, spray tube; 501a, gear ring; 501b, mounting bracket; 501c, motor three; 501d, drive rod; 501e, gear; 502a, care cavity; 502b, arc-shaped mouth; 502c, adapter plate; 502d, combining plate; 502e, protruding block; 502f, raised part; 503a, limiting mouth; 503b, resistance plate; 503c, bayonet; 503d, inclined groove; 503e, ointment; 503f, medicine outlet hole. DETAILED DESCRIPTION

[0032] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0033] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0034] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor is it a separate or selective embodiment that is mutually exclusive with other embodiments.

[0035] Embodiment 1 further describes a postoperative nursing device for hemorrhoids provided by the present invention, including a nursing seat 100, the nursing seat 100 is recessed inward to form a nursing groove 101, a support bar 102 and a support bar 2 103 are fixedly connected in the nursing groove 101, the support bar 102 and the support bar 2 103 provide a certain support for the patient, the bottom end of the nursing seat 100 is integrally formed with a support seat 104 downward, the upper end of the nursing seat 100 is integrally formed with a backrest 105, including a fixed plate 106 installed in the nursing groove 101, and the lower end of the bottom of the nursing seat 100 is screwed in place. The bolt is installed with a motor 107, and the output shaft end of the motor 107 is fixedly connected with a rotating rod 108, and the rotating rod 108 passes through the nursing seat 100 and one end of the nursing tray is fixedly connected with a rotating plate 109, and one side of the rotating plate 109 is an opening 110, and a long hole 111 is arranged in the rotating plate 109, and the long hole 111 is connected with the opening 110, and the length of the rotating plate 109 is greater than the radius of the fixed plate 106, and the fixed plate 106 and the rotating plate 109 are provided with an adjustment mechanism 200 for changing the nursing position, and the adjustment mechanism 200 is arranged between the support bar 102 and the support bar 2 103;

[0036] In order to adapt to the care of patients in different positions, the present invention fixes the disk 106 in the nursing slot 101, and the fixing disk 106 is rotatably connected with the rotating rod 108 and the rotating plate 109, and the length of the rotating plate 109 is limited, so that the length of the rotating plate 109 is greater than the diameter of the fixing disk 106, which not only enables the sliding member 202 to slide in the rotating plate 109, but also ensures that the sliding member 202 can be quickly installed in the rotating plate 109 and the fixing disk 106, thereby improving the convenience of the device when in use.

[0037] The adjustment mechanism 200 includes a deflection member 201 disposed in the fixed plate 106, a sliding member 202 is disposed in the elongated hole 111, a limiting member 203 is disposed in the sliding member 202, the sliding member 202 slides in the elongated hole 111, the deflection member 201 cooperates with the sliding member 202 to change the nursing position, and the limiting member 203 cooperates with the rotating plate 109 to limit the position of the sliding member 202;

[0038] The present invention sets a deflection member 201 in the fixed plate 106 and changes the movement trajectory of the sliding member 202 in the long hole 111, so that the sliding member 202 can move along the direction of the deflection member 201 in the fixed plate 106, so as to adapt to different positions of the patient's body, and sets a limit member 203 in the sliding member 202. The existence of the limit member 203 enables the sliding member 202 to slide stably in the long hole 111, while ensuring the overall stability of the device. In this way, when performing nursing operations, the pain of the patient in the recovery process can be reduced, the recovery speed can be accelerated, and the quality of life during the postoperative recovery period can be improved.

[0039] The positioning mechanism 300 includes a positioning member 301 disposed in the sliding member 202. The sliding member 202 is provided with a push-pull member 302. The positioning member 301 and the push-pull member 302 cooperate to position the sliding member 202.

[0040] In order to ensure the recovery needs of the patient, the device further defines the structure of the sliding member 202. The sliding member 202 is provided with a positioning member 301 and a push-pull member 302, so that the sliding member 202 can be quickly installed and removed. Therefore, the device can be divided into two parts. When the sliding member 202 is pressed into the rotating plate 109 and the fixed plate 106, the device is a mechanism that can assist in applying medicine. When the sliding member 202 is separated from the rotating plate 109 and the fixed plate 106, the device can be used as a sitting bath, which can relax the anal sphincter, improve local blood circulation, promote inflammation absorption, reduce pain, and have a better effect on the patient's recovery.

[0041] The auxiliary mechanism 400 is also provided, the auxiliary mechanism 400 includes a movable member 401 provided in the sliding member 202, a deflection member 402 is further provided in the sliding member 202, the deflection member 402 fine-tunes the state of the movable member 401, a care member 403 is provided in the movable member 401, and an extrusion mechanism 500 is provided on the outside of the movable member 401, a spray member 404 is further provided on the outside of the movable member 401, the extrusion mechanism 500 includes an annular member 501 provided on the outside of the movable member 401, a movable member 502 is provided inside the annular member 501, a resisting member 503 cooperating with the movable member 502 is provided in the care member 403, and the movable member 502 and the resisting member 503 cooperate to control the state of the care member 403;

[0042] In order to meet the medication needs of different patients, the auxiliary mechanism 400 and the squeezing mechanism are provided so that the device can accurately apply medication to the diseased part and take into account two different diseases, internal hemorrhoids and external hemorrhoids. Specifically, the position of the movable part 401 is fine-tuned by the offset part 402, so that the nursing part 403 on the movable part 401 is offset, so that the nursing part 403 can accurately apply medication to the patient's diseased part, and by providing the squeezing mechanism 500, the patient's external hemorrhoids can be treated.

[0043] Working principle: When in use, the patient can first rest on the support bar 102 and the support bar 2 103, and then adjust the nursing position through the deflection member 201 and the nursing member 403, so that the device can cope with different positions of internal or external hemorrhoids, and the device fine-tunes the position of the movable member 401 through the offset member 402, thereby driving the nursing member 403 on the movable member 401 to offset, so that the nursing member 403 can accurately apply medicine to the patient's diseased part, and by setting the squeezing mechanism 500, the patient's external hemorrhoid part can be treated. At the same time, the device further limits the structure of the sliding member 202, so that the device can adapt to the treatment of patients at different stages. When the sliding member 202 is pressed into the rotating plate 109 and the fixed plate 106, the device is a mechanism that can assist in applying medicine. When the sliding member 202 is separated from the rotating plate 109 and the fixed plate 106, the device can be used as a sitz bath, which can relax the anal sphincter, improve local blood circulation, promote inflammation absorption, reduce pain, and have a better effect on patient recovery.

[0044] Embodiment 2

[0045] The following technical features are added on the basis of the first embodiment: the deflection member 201 includes a deflection groove 201a provided in the fixed disk 106, the deflection groove 201a is composed of a diameter reducing portion 201b and a turning portion 201c, the diameter reducing portion 201b includes a diameter reducing groove 1 201d, a diameter reducing groove 201e and a diameter reducing groove 3 201g, the turning portion 201c includes a turning groove 1 201h, a turning groove 2 201i and a turning groove 3 201j, the diameter reducing groove 1 201d is connected to the turning groove 1 201h, the diameter reducing groove 201e is connected to the turning groove 2 201i, the turning groove 3 201j is connected to the diameter reducing groove 3 201g, the diameter reducing groove 201e is larger than the diameter of the diameter reducing groove 1 201d, and the diameter reducing groove 3 201g is larger than the diameter of the diameter reducing groove 2 201e;

[0046] Depend on Figures 1 to 4It can be seen that the present invention further defines the structure in the fixed disk 106, wherein a deflection groove 201a is formed in the fixed disk 106, and the deflection groove 201a is composed of a diameter-changing portion 201b and a turning portion 201c, and a sliding member 202 moves in the diameter-changing portion 201b and the turning portion 201c, and an elongated hole 111 is provided in the rotating plate 109, so that when the rotating plate 109 rotates, the sliding member 202 can slide in the elongated hole 111 due to the limitation of the deflection groove 201a on the elongated hole 111, and when the sliding member 202 enters the diameter-changing portion 201b from the turning portion 201c, the movable range of the sliding member 202 is expanded;

[0047] The sliding member 202 includes a sliding block 202a slidably connected to the deflection groove 201a and the long hole 111, connecting rods 202b are fixedly connected to both sides of the sliding block 202a, and an annular plate 202c is fixedly connected between the connecting rods 202b on both sides, and the limiting member 203 includes limiting blocks 203a fixedly connected to both sides of the sliding block 202a, and limiting grooves 203b are provided on both sides of the inner wall of the long hole 111, and the limiting blocks 203a are correspondingly slidably connected in the limiting grooves 203b;

[0048] Depend on Figures 5 to 7 It can be seen that the two sides of the slider 202a are fixedly connected with connecting rods 202b, the connecting rods 202b on both sides are inclined, and an annular plate 202c is fixed between the connecting rods 202b on both sides. In order to ensure the stability of the slider 202a when moving, the device fixes T-shaped limit blocks 203a on both sides of the slider 202a. Similarly, T-shaped limit grooves 203b are provided on both sides of the long hole 111, and the limit blocks 203a are correspondingly slidably connected in the limit grooves 203b, thereby limiting the movement direction of the slider 202a.

[0049] The positioning member 301 includes a slide groove 301a provided in the slider 202a, a card plate 301b is slidably connected in the slide groove 301a, a resistance groove 301c is provided on one side of the card plate 301b, and the card plate 301b is correspondingly slidably connected in the deflection groove 201a, and the push-pull member 302 includes a through hole 302a provided on one side of the slide groove 301a, a positioning rod 302b is slidably connected in the through hole 302a, one end of the positioning rod 302b is against the resistance groove 301c, and a compression spring 302c is sleeved on the outer wall of the positioning rod 302b, the compression spring 302c is a carbon spring with high strength and convenient for daily work use, and one end of the compression spring 302c is fixedly connected to the outer wall of the slider 202a;

[0050] Depend on Figures 5 to 7It can be seen that in order to enable the slider 202a to be quickly disassembled, the device is slidably connected with a card plate 301b in the vertical direction. It can be seen from the above that the card plate 301b in the slider 202a is correspondingly slidably connected in the deflection groove 201a, and the vertical movement of the card plate 301b in the slide groove 301a is controlled by the positioning rod 302b. Specifically, a positioning rod 302b is connected to the compression spring 302c, and the positioning rod 302b is against the contact groove 301c of the card plate 301b. The contact groove 301c is inclined. In the initial state, the positioning rod 302b is against the upper end of the contact groove 301c. When it is necessary to control the card plate 301b to move upward, it is only necessary to press the positioning rod 302b inwardly, and the positioning rod 302b squeezes the contact surface to make the card plate 301b move upward;

[0051] Working principle: As can be seen from Example 1, when it is necessary to adapt to the needs of patients with internal or external hemorrhoids, the motor 107 is started by the external controller, and the motor 107 drives the rotating plate 109 on the rotating rod to rotate, and the rotating plate 109 drives the slider 202a to rotate. Since the slider 202a is slidably connected in the long strip hole 111 and the deflection groove 201a, when the slider 202a enters the reducing portion 201b from the turning portion 201c, the movable range of the slider 202a is expanded, so as to achieve the effect of adapting to different positions of external or internal hemorrhoids, and at the same time The present device further limits the structure of the slider 202a, and a positioning piece 301 is provided in the slider 202a. When needed, the positioning rod 302b is pressed inward, and the positioning rod 302b squeezes the resistance surface, so that the card plate 301b moves upward. In this way, when the slider 202a is installed and removed, as long as the card plate 301b in the slider 202a does not slide in the deflection groove 201a, the slider 202a can be slid out of the long hole 111 on the rotating plate 109, so that the present device can adapt to both the drug application and drug bathing states.

[0052] Embodiment 3

[0053] The following technical features are added on the basis of the second embodiment: the movable member 401 includes a spherical block 401a movably connected in the slider 202a, the upper end surface of the spherical block 401a is fixedly connected with the telescopic rod 401b, the care member 403 is arranged on the output end of the telescopic rod 401b, the offset member 402 includes an arc groove 402a symmetrically arranged on the annular plate 202c, the arc grooves 402a on both sides are slidably connected with arc blocks 402b, the arc grooves 402a on both sides are fixedly connected with the clockwise ends of the tension springs 402c, and one end of the tension springs 402c on both sides is correspondingly fixedly connected to the arc block 402b , a fixed rod 402d is fixedly connected to one end of the arc-shaped blocks 402b on both sides, a connecting ball 402e is fixedly connected between the fixed rods 402d on both sides, the output end of the telescopic rod 401b is installed in the connecting ball 402e, a connecting rod 1 402f and a connecting rod 2 402g are fixedly connected to both sides of the connecting ball 402e, a rotating seat 1 402h and a rotating seat 2 402i are fixedly connected to the connecting rod 1 402f and the connecting rod 2 402g, and one end of the rotating seat 1 402h passing through the annular plate 202c is fixedly connected to the motor 2 402j, and the motor 2 402j is installed on the annular plate 202c through a bracket;

[0054] Depend on Figures 3 to 9 It can be seen that the upper end surface of the slider 202a can be connected to the spherical block 401a through a spherical groove, and a telescopic rod 401b is installed on the spherical block 401a. Through the spherical offset effect, the device can adapt to the deflection of the connecting ball 402e. The annular plate 202c is symmetrically provided with arc grooves 402a, and the arc block 402b is slidably connected in the arc groove 402a through a tension spring 402c. In addition, the device limits the structure of the rotating seat 1 402h and the rotating seat 2 402i, so that the motor 2 402j drives the rotating seat 1 402h to rotate. Since the rotating seat 1 402h is a structure similar to an L-shape, the connecting ball 402e in the middle part is deflected.

[0055] The nursing part 403 includes a nursing sleeve 403a fixedly connected to the extended end of the telescopic rod 401b, a cavity 403b is provided in the nursing sleeve 403a, a nursing tube 403c is fixedly connected in the cavity 403b, a suppository 403d is installed on the upper end surface of the nursing tube 403c, and the suppository 403d is used to clean the internal hemorrhoids. The spraying part 404 includes a spraying tube 404a fixedly connected to the outer wall of the connecting ball 402e, a disinfectant is provided in the spraying tube 404a, a micro water pump 404b is provided in the spraying tube 404a, a spraying tube 404c is installed on the upper end surface of the spraying tube 404a, and the micro water pump 404b is connected to the spraying tube 404c through a pipeline. The device transmits the disinfectant from the pipeline to the spraying tube 404c through the micro water pump, so as to clean the nursing part of the patient. In order to facilitate the patient to inquire about the medication status, the device can be provided with a visual camera on the spraying tube 404c, so as to ensure the accuracy of medication.

[0056] Working principle: It can be seen from Example 1 that when it is necessary to accurately adjust the patient's nursing part, it is only necessary to start motor 2 402j through an external controller, and motor 2 402j drives connecting rod 1 402f on rotating seat 1 402h to rotate. Since rotating seat 1 402h is a structure similar to an L-shape, and the directions of rotating seat 1 402h and rotating seat 2 402i are opposite, when rotating seat 1 402h rotates, connecting ball 402e is driven to deflect, and fixed rod 402d on connecting ball 402e moves synchronously. At this time, the arc block 402b on the fixed rod 402d slides in the arc groove 402a, thereby ensuring the overall stability of the device. When connecting ball 402e deflects, the nursing sleeve 403a on the connecting ball 402e is synchronously driven to deflect, thereby achieving the effect of accurately adjusting the medicine application position.

[0057] Embodiment 4

[0058] The following technical features are added on the basis of the third embodiment: the annular member 501 includes a gear ring 501a rotatably connected to the outer wall of the nursing sleeve 403a, a mounting frame 501b is fixedly installed on the side wall of the nursing sleeve 403a, a motor 3 501c is fixedly connected inside the mounting frame 501b, a driving rod 501d is fixedly installed on the output shaft end of the motor 3 501c, a gear 501e is keyed on the outer wall of the driving rod 501d, and the gear 501e is meshed with the gear ring 501a, and the moving The component 502 includes a care cavity 502a provided in the care tube 403c, the side wall of the care cavity 502a is provided with an arc-shaped opening 502b, an adapter plate 502c is rotatably connected in the care cavity 502a, a coupling plate 502d is fixedly connected to the adapter plate 502c, one end of the coupling plate 502d is fixedly connected to the inner wall of the gear ring 501a, a protruding block 502e is fixedly connected to the upper end surface of the adapter plate 502c, and a protruding portion 502f is integrally formed on the outer wall of the protruding block 502e;

[0059] Depend on Figures 6 to 11 It can be seen that the outer wall of the nursing sleeve 403a is rotatably connected with a gear ring 501a, one side of the gear ring 501a is meshed with a gear 501e, the motor 3 501c drives the driving rod 501d to rotate, and the driving rod 501d drives the gear 501e to rotate, at this time, the gear 501e drives the gear ring 501a to rotate synchronously, and the combining plate 502d in the gear ring 501a drives the adapter plate 502c to rotate synchronously. In order to ensure the stability of the rotation of the combining plate 502d, the nursing sleeve 403a is provided with an opening shape corresponding to the arc-shaped opening 502b;

[0060] The abutment part includes a limiting opening 503a provided on both sides of the nursing cavity 502a, and abutment plates 503b are fixedly connected in the limiting blocks 203a on both sides, a bayonet 503c is provided at the bottom of the inner wall of the abutment plate 503b, and an inclined groove 503d is provided on the inner wall of the bayonet 503c, and the protrusion 502f is correspondingly slidably connected in the inclined groove 503d, and an ointment 503e is installed on the upper end surface of the abutment plate 503b, and a medicine outlet hole 503f is provided at the position of the ointment 503e in the nursing tube 403c;

[0061] Depend on Figures 8 to 11 It can be seen that the nursing cavity 502a is slidably connected with a contact plate 503b in the vertical direction. The contact plate 503b is cylindrical. The limiting plates on both sides of the contact plate 503b slide in the limiting opening 503a to limit the direction of the contact plate 503b. The inner wall of the contact plate 503b is provided with a bayonet 503c and a slot. The protrusion 502f on the protrusion slides in the inclined slot 503d. In this way, the adapter plate 502c is driven to rotate clockwise or counterclockwise. At this time, the contact plate 503b can be displaced in the vertical direction, and the ointment 503e has two states: squeezing and detaching.

[0062] Working principle: It can be seen from Example 1 that when it is necessary to apply to external hemorrhoids, it is only necessary to start motor three 501c through an external controller. Motor three 501c drives gear 501e on driving rod 501d to rotate, and gear 501e is engaged with gear ring 501a, thereby driving the combining plate 502d in gear ring 501a to rotate, and combining plate 502d drives the protrusion of adapter plate 502c to rotate synchronously, and the protrusion 502f on the protrusion slides in the inclined groove 503d, so that the adapter plate 502c can be driven to rotate clockwise or counterclockwise. At this time, the contact plate 503b can be displaced in the vertical direction, and the ointment 503e has two states: squeezing and disengaging. When the ointment 503e is squeezed, the liquid of the ointment 503e is discharged from the medicine outlet 503f, so as to care for the patient's external hemorrhoids.

[0063] The above are only preferred embodiments of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A postoperative nursing device for hemorrhoids, comprising a nursing seat (100), wherein the nursing seat (100) is recessed inwardly to form a nursing groove (101), wherein a first support bar (102) and a second support bar (103) are arranged in the nursing groove (101), wherein the bottom end of the nursing seat (100) is integrally formed with a support seat (104) downwardly, and the upper end of the nursing seat (100) is integrally formed with a backrest (105), wherein: The nursing seat (100) comprises a fixed plate (106) arranged in a nursing groove (101); a motor (107) is arranged at a middle position of the lower end of the nursing seat (100); a rotating rod (108) is arranged at the output shaft end of the motor (107); a rotating plate (109) is arranged at one end of the rotating rod (108) penetrating the nursing seat (100) and the nursing plate; one side of the rotating plate (109) is an opening (110); a long hole (111) is arranged in the rotating plate (109); the long hole (111) is connected to the opening (110); the length of the rotating plate (109) is greater than the radius of the fixed plate (106); an adjusting mechanism (200) for changing the nursing position is arranged in the fixed plate (106) and the rotating plate (109); the adjusting mechanism (200) is arranged between the supporting bar (102) and the supporting bar (103); The adjustment mechanism (200) comprises a deflection member (201) arranged in the fixed plate (106); a sliding member (202) is arranged in the elongated hole (111); a limiting member (203) is arranged in the sliding member (202); the sliding member (202) slides in the elongated hole (111); the deflection member (201) cooperates with the sliding member (202) to change the nursing position; and the limiting member (203) cooperates with the rotating plate (109) to limit the position of the sliding member (202); The device also comprises a positioning mechanism (300), wherein the positioning mechanism (300) comprises a positioning member (301) disposed in the sliding member (202), wherein a push-pull member (302) is disposed in the sliding member (202), and wherein the push-pull member (302) cooperates with a resisting member (503) to position the sliding member (202); The auxiliary mechanism (400) further comprises a movable part (401) arranged in a sliding part (202), a deflection part (402) further arranged in the sliding part (202), the deflection part (402) finely adjusting the state of the movable part (401), a care part (403) arranged in the movable part (401), and a squeezing mechanism (500) arranged outside the movable part (401), and a spray part (404) further arranged outside the movable part (401); The squeezing mechanism (500) comprises an annular member (501) arranged outside the movable member (401), a movable member (502) is arranged inside the annular member (501), a resisting member (503) cooperating with the movable member (502) is arranged inside the nursing member (403), and the movable member (502) and the resisting member (503) cooperate with each other to control the state of the nursing member (403).

2. A hemorrhoid postoperative care device according to claim 1, characterized in that: The deflection member (201) comprises a deflection groove (201a) disposed in a fixed plate (106); the deflection groove (201a) comprises a diameter-changing portion (201b) and a turning portion (201c); the diameter-changing portion (201b) comprises a diameter-changing groove 1 (201d), a diameter-changing groove 2 (201e) and a diameter-changing groove 3 (201g); the turning portion (201c) comprises a turning groove 1 (201h), a turning groove 2 (201i) and a turning groove 3 (201d). and turning groove three (201j), the diameter-changing groove one (201d) is connected to the turning groove one (201h), the diameter-changing groove two (201e) is connected to the turning groove two (201i), the turning groove three (201j) is connected to the diameter-changing groove three (201g), the diameter of the diameter-changing groove two (201e) is larger than the diameter of the diameter-changing groove one (201d), and the diameter of the diameter-changing groove three (201g) is larger than the diameter of the diameter-changing groove two (201e).

3. A hemorrhoid postoperative care device according to claim 2, characterized in that: The sliding member (202) comprises a sliding block (202a) arranged in the deflection groove (201a) and the elongated hole (111); connecting rods (202b) are arranged on both sides of the sliding block (202a); an annular plate (202c) is arranged between the connecting rods (202b) on both sides; the limiting member (203) comprises limiting blocks (203a) arranged on both sides of the sliding block (202a); limiting grooves (203b) are arranged on both sides of the inner wall of the elongated hole (111); and the limiting blocks (203a) are correspondingly slidably connected in the limiting grooves (203b).

4. A hemorrhoid postoperative care device according to claim 3, characterized in that: The positioning member (301) comprises a slide groove (301a) arranged in a slider (202a), a card plate (301b) is arranged in the slide groove (301a), a resistance groove (301c) is arranged on one side of the card plate (301b), and the card plate (301b) is correspondingly slidably connected in the deflection groove (201a), and the push-pull member (302) comprises a through hole (302a) arranged on one side of the slide groove (301a), a positioning rod (302b) is arranged in the through hole (302a), one end of the positioning rod (302b) is against the resistance groove (301c), and a compression spring (302c) is arranged on the outer wall of the positioning rod (302b), and one end of the compression spring (302c) is arranged on the outer wall of the slider (202a).

5. The hemorrhoid postoperative care device according to claim 4, characterized in that: The movable part (401) includes a spherical block (401a) arranged in a slider (202a), a telescopic rod (401b) is arranged on the upper end surface of the spherical block (401a), and the care part (403) is arranged on the protruding end of the telescopic rod (401b). The offset part (402) includes an arc groove (402a) symmetrically arranged on the annular plate (202c), arc blocks (402b) are arranged in the arc grooves (402a) on both sides, and tension springs (402c) are arranged at the clockwise ends of the arc grooves (402a) on both sides, and one end of the tension springs (402c) on both sides is correspondingly arranged on the arc block (402b).

6. The hemorrhoid postoperative care device according to claim 5, characterized in that: A fixing rod (402d) is arranged at one end corresponding to the arc blocks (402b) on both sides, a connecting ball (402e) is arranged between the fixing rods (402d) on both sides, the extended end of the telescopic rod (401b) is arranged in the connecting ball (402e), a connecting rod 1 (402f) and a connecting rod 2 (402g) are arranged on both sides of the connecting ball (402e), a rotating seat 1 (402h) and a rotating seat 2 (402i) are arranged on the connecting rod 1 (402f) and the connecting rod 2 (402g) respectively, and a motor 2 (402j) is arranged at one end of the rotating seat 1 (402h) that passes through the annular plate (202c), and the motor 2 (402j) is installed on the annular plate (202c) through a bracket.

7. The postoperative nursing device for hemorrhoids according to claim 6, characterized in that: The nursing component (403) comprises a nursing sleeve (403a) arranged at the extended end of the telescopic rod (401b), wherein a cavity (403b) is arranged in the nursing sleeve (403a), wherein a nursing tube (403c) is arranged in the cavity (403b), wherein a suppository (403d) is arranged on the upper end surface of the nursing tube (403c), and wherein the spray component (404) comprises a spray tube (404a) arranged on the outer wall of the connecting ball (402e), wherein a micro water pump (404b) is arranged in the spray tube (404a), wherein a spray tube (404c) is arranged on the upper end surface of the spray tube (404a), and wherein the micro water pump (404b) is connected to the spray tube (404c) through a pipeline.

8. The postoperative nursing device for hemorrhoids according to claim 7, characterized in that: The annular member (501) comprises a gear ring (501a) arranged on the outer wall of the care sleeve (403a), a mounting frame (501b) is arranged on the side wall of the care sleeve (403a), a motor three (501c) is arranged in the mounting frame (501b), a driving rod (501d) is arranged at the output shaft end of the motor three (501c), a gear (501e) is arranged on the outer wall of the driving rod (501d), and the gear (501e) is meshed with the gear ring (501a).

9. The hemorrhoid postoperative care device according to claim 8, characterized in that: The movable member (502) comprises a care cavity (502a) arranged in the care tube (403c), the side wall of the care cavity (502a) is provided with an arc-shaped opening (502b), an adapter plate (502c) is arranged in the care cavity (502a), a coupling plate (502d) is arranged on the adapter plate (502c), one end of the coupling plate (502d) is arranged on the inner wall of the gear ring (501a), a protruding block (502e) is arranged on the upper end surface of the adapter plate (502c), and a protruding portion (502f) is formed integrally with the outer wall of the protruding block (502e).

10. The hemorrhoid post-operative care device according to claim 9, characterized in that: The resistance part comprises limiting openings (503a) arranged on both sides of the care cavity (502a), and the limiting blocks (203a) on both sides are provided with resistance plates (503b), the bottom end of the inner wall of the resistance plate (503b) is provided with a bayonet (503c), the inner wall of the bayonet (503c) is provided with an inclined groove (503d), the protrusion (502f) is correspondingly slidably connected in the inclined groove (503d), the upper end surface of the resistance plate (503b) is provided with an ointment (503e), and the care tube (403c) is provided with a medicine outlet hole (503f) at the position of the ointment (503e).

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