CN111888218A

CN111888218A - Gastroenterology device of releiving

Info

Publication number: CN111888218A
Application number: CN202010890183.4A
Authority: CN
Inventors: 刘红; 李艳霞
Original assignee: Xinxiang Central Hospital of Xinxiang Zhongyuan Hospital Management Center
Current assignee: Xinxiang Central Hospital of Xinxiang Zhongyuan Hospital Management Center
Priority date: 2020-08-29
Filing date: 2020-08-29
Publication date: 2020-11-06
Anticipated expiration: 2040-08-29
Also published as: CN111888218B

Abstract

The invention belongs to the technical field of medical instruments, and particularly relates to a relieving device for a digestive system department, which comprises a fixed frame, wherein a sliding frame is connected to the fixed frame in a sliding manner; a height adjusting device is fixedly connected to the sliding frame, a relieving device is connected to the height adjusting device, and the height adjusting device can perform micro-adjustment on the height of the relieving device; the relieving device comprises a shell, a transmission cavity is arranged on the shell, and a motor is fixedly connected to the transmission cavity; the output end of the motor is connected with a vortex line structure, the output end of the vortex line structure is fixedly connected with an adjusting spline, an adjusting spline cylinder is connected onto the adjusting spline in a sliding mode, a massage ball is connected onto the adjusting spline cylinder, a protective sleeve corresponding to the massage ball is arranged on the shell, and the vortex line structure can drive the massage ball to move along the vortex line; the shell is provided with a rotating assembly which drives the adjusting spline to rotate, and the shell is also provided with a traction assembly which drives the adjusting spline cylinder to slide along the adjusting spline; the invention effectively solves the problem of poor massage effect of the existing relieving device.

Description

Gastroenterology device of releiving

Technical Field

The invention belongs to the technical field of medical instruments, and particularly relates to a relieving device for a digestive system department.

Background

The digestive system department is the clinical third-level subject which mainly studies diseases of esophagus, stomach, small intestine, large intestine, liver, gallbladder and pancreas, etc. The digestive system diseases are various, the medical knowledge is wide, and the operation is complex and fine. Patients who often suffer from constipation, dyspepsia, abdominal distension and other symptoms in the digestive system department are all caused by slow gastrointestinal motility; when the patient is treated, the slow gastrointestinal peristalsis is relieved by medicines or massaging the abdomen of the patient, but the long-term taking of the medicines can cause the human body to have dependence on the medicines, and the medicines are chemically synthesized, so that the medicines have side effects on the human body, and the health of the human body can be damaged by long-term taking of the medicines.

In addition, when the abdomen of a patient is massaged, manual massage is time-consuming and labor-consuming, the massage time is long, hands of a massaged person are easy to ache, and the treatment effect is greatly reduced due to unstable massage force; therefore, the corresponding relieving device for massaging the abdomen of the patient can be produced, but when the existing relieving device is used, because the conception vessel of the abdomen of the human body is higher than the two sides of the conception vessel, the massage height of the existing relieving device is fixed when the existing relieving device is used, the relieving device cannot effectively correspond to the abdomen of the human body, and the massage effect is reduced; and massage position is single, mostly uses the navel as the center to massage along the ring and rub relevant massage such as abdomen, massages a position for a long time, not only causes the injury to patient's belly easily, and massage effect is relatively poor moreover for the distance between massage ball and the navel is the radius.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the relieving device for the digestive system department, and the problem that the existing relieving device is poor in massage effect is effectively solved.

In order to achieve the purpose, the invention adopts the following technical scheme: a relieving device for digestive internal medicine comprises a fixed frame, wherein a sliding frame is connected to the fixed frame in a sliding manner; a height adjusting device is fixedly connected to the sliding frame, a relieving device is connected to the height adjusting device, and the height adjusting device can perform micro-adjustment on the height of the relieving device; the relieving device comprises a shell, a transmission cavity is arranged on the shell, and a motor is fixedly connected to the transmission cavity; the output end of the motor is connected with a vortex line structure, the output end of the vortex line structure is fixedly connected with an adjusting spline, an adjusting spline cylinder is connected onto the adjusting spline in a sliding mode, a massage ball is connected onto the adjusting spline cylinder, a protective sleeve corresponding to the massage ball is arranged on the shell, and the vortex line structure can drive the massage ball to move along the vortex line; the shell is provided with a rotating assembly which drives the adjusting spline to rotate, and the shell is also provided with a traction assembly which drives the adjusting spline barrel to slide along the adjusting spline.

Compared with the prior art, the invention has the following beneficial effects:

1. when the invention is used, the massage ball is in the vortex line-shaped motion by arranging the vortex line structure, so that the abdomen of a patient can be effectively and comprehensively massaged, and the massage effect of the invention is improved; when the abdomen massage device is used for massaging, the protective sleeve is arranged, so that the massage ball can be effectively prevented from being damaged when the abdomen of a patient is kneaded, and the comfort of the abdomen massage device is improved; meanwhile, when the abdomen of the patient is kneaded by the massage ball, the rotating assembly drives the massage ball to rotate, and the traction assembly drives the massage ball to move up and down through the adjusting spline cylinder, so that the massage ball is attached to the abdomen of the patient, and the massage effect is improved.

2. When the vortex line structure is used, the diameter of the massage pinion is smaller than that of the massage bull gear, so that the rotating speed of the outer rotating cylinder is smaller than that of the inner rotating cylinder; the rotating speed of the guide block is larger than that of the rotating plate, and the sliding block continuously moves outwards under the action of the sliding groove and the guide rod, so that the motion track of the sliding block is in a vortex line structure; in addition, the sliding grooves are in a circle of vortex line structure and are communicated end to end; when the slide block moves to the tail end of the vortex line, the slide block moves to the head end of the vortex line under the action of the sliding groove and the guide rod, so that the motor continuously rotates, the slide block reciprocates to do motion of the vortex line under the action of the sliding groove and the guide rod, the massage ball reciprocates to do motion of the vortex line, and the massage effect of the invention is improved.

3. When the massage ball is used for massaging a patient, the sliding block rotates under the action of the guide block, and the fixed shaft, the first driving bevel gear, the first driven bevel gear, the rotating spline cylinder, the second driving bevel gear and the second driven bevel gear drive the adjusting spline to rotate, so that the massage ball revolves under the action of the guide block and rotates, and the massage effect of the massage ball is improved.

4. When the height adjusting device is used, the position of the adjusting block on the adjusting rod is adjusted by arranging the adjusting screw rod, and when the adjusting rod rotates and further the adjusting rod rotates, the shell is lifted and lowered, so that the height adjusting device can adjust the lifting speed of the shell according to conditions; the adjustable abdomen massager can be adjusted quickly when being far away from the abdomen of a patient, and can be adjusted slowly when being close to the abdomen of the patient, so that the convenience of adjustment of the abdomen massager is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of an adjusting bracket according to the present invention;

FIG. 3 is a schematic view of the height adjustment device and the comfort device of the present invention in a mated state;

FIG. 4 is a schematic view of the height adjusting device according to the present invention;

FIG. 5 is a front view of the rotating structure of the present invention;

FIG. 6 is a schematic view of the rotating structure of the present invention;

FIG. 7 is a first isometric view of the internal structure of the rotating structure of the present invention;

FIG. 8 is a second isometric view of the internal structure of the rotating structure of the present invention;

figure 9 is a first isometric view of a soothing mechanism of the present invention;

figure 10 is a second perspective view of the soothing device of the present invention;

FIG. 11 is a schematic view of the internal structure of the soothing device of the present invention;

FIG. 12 is a schematic view showing the internal structure of a transmission chamber according to the present invention;

FIG. 13 is an isometric view of a portion of the rotating plate in the present invention;

FIG. 14 is a first isometric view of the pivot assembly of the present invention;

FIG. 15 is a second perspective view of the pivot assembly of the present invention;

FIG. 16 is a schematic view of the engagement of the rotating assembly and the pulling assembly in accordance with the present invention;

FIG. 17 is a schematic view of the lift assembly of the present invention;

FIG. 18 is an isometric view of a fixation structure of the present invention;

in the figure: 1. the device comprises universal wheels, 2, a support plate, 3, an adjusting support cylinder, 4, an L-shaped adjusting cylinder, 5, a height adjusting device, 501, a rotating structure, 502, an adjusting rod, 503, a cam, 504, an adjusting screw rod, 505, a rotating block, 506, a draw bar, 507, an adjusting block, 508, a rotating cavity, 509, an outer ratchet wheel, 510, an inner ratchet wheel, 511, a pawl, 512, a rotating plate, 513, a handle, 514, a gear ring, 515, a connecting frame, 516, a rotating driven wheel, 517, a deceleration gear wheel, 518 and a deceleration pinion; 6. a connecting rod, 7, a relieving device, 701, a protective sleeve, 702, a shell, 703, a transmission cavity, 704, a sliding rod, 705, a motor, 706, a supporting block, 707, a massage driven wheel, 708, a massage big gear, 709, a guide block, 710, a slideway, 711, an adjusting spline cylinder, 712, a massage ball, 713, a rotating spline, 714, a rotating plate, 715, a chute, 716, a massage pinion, 717, a massage driving wheel, 718, an outer rotating cylinder, 719, an inner rotating cylinder, 720, a fixed shaft, 721, a first driving bevel gear, a rotating spline cylinder, 723, an L-shaped bracket, 724, a sliding block, 725, a second driven bevel gear, 726, an adjusting spline, 727, a guide groove, 728, a guide rod, 729, a sliding rod, 730, an I-shaped block, 731, a sliding ball, 732, a traction groove, 733 and a sliding groove; 8. the device comprises a fixed supporting rod 9, a fixed structure 901, a connecting block 902, an upper clamping plate 903, a connecting plate 904, a lower clamping plate 905, a nut pressing sleeve 906, a fixed screw rod 907 and a clamping plate; 10. and fixing the supporting cylinder.

Detailed Description

A digestive internal medicine relieving device, as shown in fig. 1-18, comprises a fixed frame, a sliding frame is connected on the fixed frame in a sliding way; a height adjusting device 5 is fixedly connected to the sliding frame, a relieving device 7 is connected to the height adjusting device 5, and the height adjusting device 5 can conduct micro-adjustment on the height of the relieving device 7; the relieving device 7 comprises a shell 702, a transmission cavity 703 is arranged on the shell 702, and a motor 705 is fixedly connected to the transmission cavity 703; the output end of the motor 705 is connected with a vortex line structure, the output end of the vortex line structure is fixedly connected with an adjusting spline 726, the adjusting spline 726 is slidably connected with an adjusting spline barrel 711, the adjusting spline barrel 711 is connected with a massage ball 712, a protective sleeve 701 corresponding to the massage ball 712 is arranged on the shell 702, and the vortex line structure can drive the massage ball 712 to move along the vortex line; the shell 702 is provided with a rotating assembly for driving the adjusting spline 726 to rotate, and the shell 702 is further provided with a traction assembly for driving the adjusting spline barrel 711 to slide along the adjusting spline 726.

When the device is used, the position of the relieving device 7 is adjusted firstly, so that the relieving device 7 corresponds to the abdomen of a patient; the relieving device 7 is transversely corresponding to the abdomen of the patient by moving the fixed frame and the adjusting frame; the invention is fixed on a sickbed through a fixing frame, and the transverse position of the relieving device 7 is adjusted through an adjusting frame, so that the relieving device 7 corresponds to the abdomen of a patient; the height of the relieving device 7 is roughly adjusted through the matching of the fixed frame and the adjusting frame, and the height of the relieving device 7 is finely adjusted by using the height adjusting device 5, so that the protective sleeve 701 on the relieving device 7 is attached to the abdomen of the patient; when the relieving device 7 is used, the motor 705 drives the adjusting spline 726 to act through a vortex line structure, the adjusting spline 726 drives the massage ball 712 to massage the abdomen of a patient through the adjusting spline barrel 711, the abdomen of the patient is massaged through the protection sleeve 701, and the protection sleeve 701 is arranged to effectively prevent the massage ball 712 from being damaged when the abdomen of the patient is massaged, so that the comfort of the invention is improved; meanwhile, when the massage ball 712 is used for abdomen kneading, the rotating component drives the massage ball 712 to rotate, and the traction component drives the massage ball 712 to move up and down through the adjusting spline barrel 711, so that the massage ball 712 is attached to the abdomen of the patient, and the massage effect is improved.

As shown in fig. 12-15, the spiral line structure includes a massage driving wheel 717 fixed to the output end of the motor 705, and a massage pinion 716 is coaxially fixed to the massage driving wheel 717; a massage driven wheel 707 is meshed on the massage driving wheel 717, an inner rotating cylinder 719 is fixedly connected on the massage driven wheel 707, and the inner rotating cylinder 719 is rotatably connected with the transmission cavity 703; a massage big gear 708 which is coaxial with the massage driven wheel 707 is engaged on the massage pinion 716, an external rotating cylinder 718 is fixedly connected on the massage big gear 708, and the external rotating cylinder 718 is rotatably connected with the shell 702; the outer rotating cylinder 718 is fixedly connected with a rotating plate 714, the inner rotating cylinder 719 is fixedly connected with a guide block 709, the guide block 709 is slidably connected with a sliding block 724, and an adjusting spline 726 is rotatably connected with the sliding block 724; a guide rod 728 is fixedly connected to the sliding block 724, a guide groove 727 matched with the guide rod 728 is arranged on the guide block 709, a sliding chute 715 matched with the guide rod 728 is arranged on the rotating plate 714, the sliding chute 715 is of a circle of vortex line structure, and the sliding chutes 715 are communicated end to end; a sliding rod 729 is arranged on the guide block 709, and a sliding groove 733 matched with the sliding rod 729 is arranged on the shell 702.

When the vortex line structure is used, the motor 705 drives the massage driving wheel 717 and the massage pinion 716 to synchronously rotate, and the massage driving wheel 717 drives the inner rotating cylinder 719 to rotate along the transmission cavity 703 through the massage driven wheel 707; meanwhile, the massage pinion 716 drives the outer rotary cylinder 718 to rotate through the massage gearwheel 708, and the rotation speed of the outer rotary cylinder 718 is lower than that of the inner rotary cylinder 719 because the diameter of the massage pinion 716 is smaller than that of the massage gearwheel 708; the inner rotary cylinder 719 drives the guide block 709 to rotate, because the rotating speed of the guide block 709 is greater than that of the rotary plate 714, the sliding block 724 continuously moves outwards under the action of the sliding groove 715 and the guide rod 728, so that the moving track of the sliding block 724 is in a vortex line structure, when the sliding block 724 moves to the tail end of the vortex line, the sliding block 724 moves to the head end of the vortex line under the action of the sliding groove 715 and the guide rod 728, so that the motor 705 continuously rotates, the sliding block 724 reciprocates to move in the vortex line under the action of the sliding groove 715 and the guide rod 728, and the massage ball 712 reciprocates to move in the vortex line, thereby improving the massage effect of the invention.

As shown in fig. 14-16, the rotating assembly includes a fixing shaft 720 penetrating through the inner rotating cylinder 719, the fixing shaft 720 is fixedly connected to the transmission cavity 703, and a first driving bevel gear 721 is fixedly connected to the fixing shaft 720; the fixed shaft 720 is rotatably connected with an L-shaped bracket 723, the L-shaped bracket 723 is rotatably connected with a rotary spline cylinder 722, and the rotary spline cylinder 722 is fixedly connected with a first driven bevel gear meshed with the first driving bevel gear 721; the rotating spline cylinder 722 is slidably connected with a rotating spline 713, the rotating spline 713 is fixedly connected with a second driving bevel gear which is rotatably connected with the sliding block 724, and the adjusting spline 726 is fixedly connected with a second driven bevel gear 725 which is meshed with the second driving bevel gear.

When the rotating assembly is used, the sliding block 724 drives the second driving bevel gear and the second driven bevel gear 725 to rotate, the second driving bevel gear drives the first driven bevel gear to rotate along the first driving bevel gear 721 through the rotating spline 713 and the rotating spline barrel 722, and the first driven bevel gear rotates along the L-shaped support 723 through the rotating spline barrel 722 when rotating along the first driving bevel gear 721 because the first driving bevel gear 721 is fixed; the first driven bevel gear drives the rotating spline 713 to rotate through the rotating spline barrel 722, the rotating spline 713 drives the first driving bevel gear 721 to rotate, and the first driving bevel gear 721 drives the adjusting spline 726 to rotate along the sliding block 724 through the first driven bevel gear; that is, when the present invention massages a patient, the sliding block 724 rotates under the action of the guide block 709, and the fixed shaft 720, the first driving bevel gear 721, the first driven bevel gear, the rotating spline 713, the rotating spline cylinder 722, the second driving bevel gear and the second driven bevel gear 725 drive the adjusting spline 726 to rotate, so that the massage ball 712 revolves under the action of the guide block 709 and rotates, thereby improving the massage effect of the present invention.

As shown in fig. 16 and 17, the traction assembly includes a slideway 710, an adjusting spline cylinder 711 is connected with the slideway 710 in a sliding and rotating manner, and an i-shaped block 730 matched with the slideway 710 is further fixed on the adjusting spline cylinder 711; sliding balls 731 are fixedly connected to two ends of the sliding rail 710, traction grooves 732 matched with the sliding balls 731 are formed in the inner wall of the shell 702, and the traction grooves 732 are symmetrically arranged in a wave-shaped structure.

When the traction assembly is used, the sliding ball 731 is pulled through the traction groove 732 with the wave-shaped structure, and the sliding ball 731 pulls the adjusting spline cylinder 711 through the I-shaped block 730 to slide along the adjusting spline 726, so that the massage ball 712 is attached to the abdomen of a patient.

As shown in fig. 1 and fig. 2, the adjusting frame includes an adjusting support cylinder 3, the adjusting support cylinder 3 is slidably connected with an L-shaped adjusting cylinder 4, the adjusting support cylinder 3 is provided with a fastening screw matched with the L-shaped adjusting cylinder 4, and the L-shaped adjusting cylinder 4 is fixedly connected with a height adjusting device 5; the fixing frame comprises a fixed supporting cylinder 10, and a fixing structure 9 is arranged on the fixed supporting cylinder 10; the fixed support cylinder 10 is connected with a fixed support rod 8 in a sliding manner, the fixed support cylinder 10 is provided with a fastening screw matched with the fixed support rod 8, the fixed support rod 8 is vertically connected with a connecting rod 6 in a sliding manner, and the L-shaped adjusting cylinder 4 is provided with a fastening screw matched with the connecting rod 6; the fixed supporting cylinder 10 and the adjusting supporting cylinder 3 are fixedly connected with supporting plates 2, universal wheels 1 are arranged on the supporting plates 2, and the universal wheels 1 are universal wheels 1 with brakes; in order to improve the stability of the invention, the number of the adjusting and supporting cylinder 3, the L-shaped adjusting cylinder 4, the fixed supporting cylinder 10, the fixed supporting rod 8 and the connecting rod 6 is set as a pair.

When the adjusting frame and the fixing frame are used, the fixing frame is fixed on a sickbed through the fixing structure 9 and slides along the connecting rod 6 through the L-shaped adjusting cylinder 4, so that the transverse position of the relieving device 7 is adjusted; the height of the relieving device 7 is adjusted by the L-shaped adjusting cylinder 4 sliding along the adjusting supporting cylinder 3 and the fixed supporting rod 8 sliding along the fixed supporting cylinder 10.

As shown in fig. 3 and 4, the height adjusting device 5 includes a rotating structure 501 fixedly connected to the L-shaped adjusting cylinder 4, and a cam 503 is fixedly connected to an output end of the rotating structure 501; a rotating block 505 is fixedly connected to the L-shaped adjusting cylinder 4, an adjusting rod 502 is rotatably connected to the rotating block 505, and the middle part of the adjusting rod 502 is rotatably connected with the rotating block 505; a pin shaft is arranged at one end of the adjusting rod 502 close to the cam 503, and a cam 503 groove matched with the pin shaft is arranged on the cam 503; the adjusting rod 502 is rotatably connected with an adjusting screw rod 504, the adjusting screw rod 504 is provided with a knob, the adjusting screw rod 504 is screwed with an adjusting block 507 which is slidably connected with the adjusting rod 502, the adjusting block 507 is rotatably connected with a traction rod 506, and the other end of the traction rod 506 is rotatably connected with the shell 702; a pair of sliding rods 704 is arranged on the housing 702, a pair of supporting blocks 706 is fixedly connected to the L-shaped adjusting cylinder 4, and the sliding rods 704 are slidably connected with the supporting blocks 706.

When the height adjusting device 5 is used, the rotating structure 501 drives the cam 503 to rotate, and the cam 503 is matched with the pin shaft through the groove of the cam 503 to drive the adjusting rod 502 to rotate along the rotating block 505; the adjusting rod 502 drives the traction rod 506 to move through the adjusting screw rod 504 and the adjusting block 507, the traction rod 506 pulls the shell 702 to move, and the shell 702 slides up and down along the supporting block 706 through the sliding rod 704; in addition, the adjusting screw rod 504 is rotated through the knob, the adjusting screw rod 504 adjusts the position of the adjusting block 507 on the adjusting rod 502, and further when the adjusting rod 502 is adjusted to rotate, the lifting speed of the shell 702 is adjusted, so that the height adjusting device 5 can adjust the lifting speed of the shell 702 according to the conditions; the adjustable abdomen massager can be adjusted quickly when being far away from the abdomen of a patient, and can be adjusted slowly when being close to the abdomen of the patient, so that the convenience of adjustment of the abdomen massager is improved.

As shown in fig. 5-8, the rotating structure 501 includes a rotating cavity 508 fixedly connected to the L-shaped adjusting cylinder 4, the rotating cavity 508 is rotatably connected to a spindle, and a locking assembly engaged with the spindle is further disposed on the rotating cavity 508; a deceleration small gear 518 is fixedly connected to the main shaft, a deceleration big gear 517 which is rotatably connected with the rotating cavity 508 is meshed to the deceleration small gear 518, and a rotating driven wheel 516 is coaxially and fixedly connected to the deceleration big gear 517; the rotating cavity 508 is rotatably connected with a gear ring 514 meshed with a rotating driven wheel 516, and a connecting frame 515 is fixedly connected to the gear ring 514; the connecting frame 515 is coaxially and fixedly connected with the cam 503; the locking assembly comprises an outer ratchet wheel 509 and an inner ratchet wheel 510 which are fixedly connected with the rotating cavity 508, a locking plate 512 is fixedly connected on the main shaft, and a handle 513 is fixedly connected on the locking plate 512; the locking plate 512 is rotatably connected with a pair of pawls 511 respectively matched with the outer ratchet 509 and the inner ratchet 510, and the pawls 511 are coaxially and fixedly connected with a shifting block.

When the rotating structure 501 is used, according to the direction in which the cam 503 needs to rotate, the corresponding pawl 511 is shifted by the shifting block to be separated from the corresponding outer ratchet 509 or inner ratchet 510; the handle 513 drives the locking plate 512 to rotate, the locking plate 512 drives the main shaft to rotate, the main shaft drives the reduction pinion 518 to rotate, the reduction pinion 518 drives the rotation driven wheel 516 to rotate through the reduction big gear 517, the rotation driven wheel 516 drives the gear ring 514 to rotate along the rotation cavity 508, and the gear ring 514 drives the cam 503 to rotate through the connecting frame 515; after the relieving device 7 is adjusted to a corresponding position, the pawl 511 is shifted by the shifting claw to be meshed with the corresponding outer ratchet wheel 509 or the corresponding inner ratchet wheel 510, so that the main shaft is prevented from rotating; the stability of the present invention is improved by providing pawls 511 that engage the outer ratchet 509 and the inner ratchet 510 to lock the spindle.

As shown in fig. 18, the fixing structure 9 includes a connecting block 901 slidably connected to the fixed support cylinder 10, and a fastening screw matched with the fixed support cylinder 10 is provided on the connecting block 901; the connecting block 901 is connected with a connecting plate 903, and two ends of the connecting plate 903 are respectively connected with a clamping plate 907 and an upper clamping plate 902; the connecting plate 903 is connected with a lower clamping plate 904 matched with the upper clamping plate 902 in a sliding mode, the clamping plate 907 is connected with a fixing screw rod 906 in a rotating mode, a knob is arranged on the fixing screw rod 906, and a nut pressing sleeve 905 fixedly connected with the lower clamping plate 904 is connected to the fixing screw rod 906 in a threaded mode.

When the fixing structure 9 is used, the connecting block 901 is adjusted according to the height of the sickbed, so that the upper clamping plate 902 is attached to the upper surface of the sickbed; the fixed screw 906 is rotated, the fixed screw 906 is in threaded connection with the nut pressing sleeve 905, the fixed screw 906 drives the lower clamp plate 904 to move upwards through the nut pressing sleeve 905, the lower clamp plate 904 is matched with the upper clamp plate 902 to clamp a hospital bed, and the connecting block 901 is fixed on the fixed supporting cylinder 10 through the fastening screw.

The working process of the invention is as follows:

the adjusting process comprises the following steps: when the device is used, the fixing frame and the adjusting frame are moved through the universal wheels 1, so that the relieving device 7 transversely corresponds to the abdomen of a patient; according to the height of the sickbed, the connecting block 901 is adjusted to enable the upper clamping plate 902 to be attached to the upper surface of the sickbed; the fixed screw 906 is rotated, the fixed screw 906 is in threaded connection with the nut pressing sleeve 905, the fixed screw 906 drives the lower clamp plate 904 to move upwards through the nut pressing sleeve 905, the lower clamp plate 904 is matched with the upper clamp plate 902 to clamp a hospital bed, and the connecting block 901 is fixed on the fixed supporting cylinder 10 through the fastening screw. The transverse position of the relieving device 7 is adjusted by the L-shaped adjusting cylinder 4 sliding along the connecting rod 6; the height of the relieving device 7 is substantially adjusted by the L-shaped adjusting cylinder 4 sliding along the adjusting support cylinder 3 and the fixed support bar 8 sliding along the fixed support cylinder 10.

According to the required rotating direction of the cam 503, the corresponding pawl 511 is shifted by the shifting block to be separated from the corresponding outer ratchet wheel 509 or the inner ratchet wheel 510; the handle 513 drives the locking plate 512 to rotate, the locking plate 512 drives the main shaft to rotate, the main shaft drives the reduction pinion 518 to rotate, the reduction pinion 518 drives the rotation driven wheel 516 to rotate through the reduction big gear 517, the rotation driven wheel 516 drives the gear ring 514 to rotate along the rotation cavity 508, and the gear ring 514 drives the cam 503 to rotate through the connecting frame 515; the cam 503 is matched with the pin shaft through the groove of the cam 503 to drive the adjusting rod 502 to rotate along the rotating block 505; the adjusting rod 502 drives the traction rod 506 to move through the adjusting screw rod 504 and the adjusting block 507, the traction rod 506 pulls the shell 702 to move, and the shell 702 slides up and down along the supporting block 706 through the sliding rod 704, so that the protective sleeve 701 is attached to the abdomen of the patient.

The massage process comprises the following steps: the motor 705 drives the massage driving wheel 717 and the massage pinion 716 to synchronously rotate, and the massage driving wheel 717 drives the inner rotating cylinder 719 to rotate along the transmission cavity 703 through the massage driven wheel 707; meanwhile, the massage pinion 716 drives the outer rotary cylinder 718 to rotate through the massage gearwheel 708, and the rotation speed of the outer rotary cylinder 718 is lower than that of the inner rotary cylinder 719 because the diameter of the massage pinion 716 is smaller than that of the massage gearwheel 708; the inner rotary cylinder 719 drives the guide block 709 to rotate, because the rotating speed of the guide block 709 is greater than that of the rotary plate 714, the sliding block 724 continuously moves outwards under the action of the sliding groove 715 and the guide rod 728, so that the moving track of the sliding block 724 is in a vortex line structure, when the sliding block 724 moves to the tail end of the vortex line, the sliding block 724 moves to the head end of the vortex line under the action of the sliding groove 715 and the guide rod 728, so that the motor 705 continuously rotates, so that the sliding block 724 reciprocates to move to the vortex line under the action of the sliding groove 715 and the guide rod 728, and the massage ball 712 reciprocates to move to the vortex line.

Meanwhile, when the massage ball 712 kneads the abdomen, the slider 724 drives the second driving bevel gear and the second driven bevel gear 725 to rotate, the second driving bevel gear drives the first driven bevel gear to rotate along the first driving bevel gear 721 through the rotating spline 713 and the rotating spline cylinder 722, and the first driven bevel gear rotates along the L-shaped bracket 723 through the rotating spline cylinder 722 when rotating along the first driving bevel gear 721 because the first driving bevel gear 721 is fixed; the first driven bevel gear drives the rotating spline 713 to rotate through the rotating spline barrel 722, the rotating spline 713 drives the first driving bevel gear 721 to rotate, the first driving bevel gear 721 drives the adjusting spline 726 to rotate along the sliding block 724 through the first driven bevel gear, the adjusting spline 726 drives the adjusting spline barrel 711 to rotate along the sliding way 710, and the adjusting spline barrel 711 drives the massage ball 712 to rotate.

In addition, when the adjusting spline barrel 711 revolves under the action of the sliding block 724 and the adjusting spline 726, the adjusting spline barrel 711 pulls the sliding ball 731 to slide along the pulling groove 732 of the wave-shaped structure through the sliding rail 710, the pulling groove 732 of the wave-shaped structure pulls the sliding ball 731, the sliding ball 731 pulls the adjusting spline barrel 711 to slide along the adjusting spline 726 through the i-shaped block 730, and then the massage ball 712 is attached to the abdomen of the patient.

Claims

1. The utility model provides a gastroenterology device of releiving which characterized in that: comprises a fixed frame, a sliding frame is connected on the fixed frame in a sliding way; a height adjusting device (5) is fixedly connected to the sliding frame, a relieving device (7) is connected to the height adjusting device (5), and the height adjusting device (5) can finely adjust the height of the relieving device (7); the relieving device (7) comprises a shell (702), a transmission cavity (703) is arranged on the shell (702), and a motor (705) is fixedly connected to the transmission cavity (703); the output end of the motor (705) is connected with a vortex line structure, the output end of the vortex line structure is fixedly connected with an adjusting spline (726), an adjusting spline cylinder (711) is connected onto the adjusting spline (726) in a sliding manner, a massage ball (712) is connected onto the adjusting spline cylinder (711), a protective sleeve (701) corresponding to the massage ball (712) is arranged on the shell (702), and the vortex line structure can drive the massage ball (712) to move along the vortex line; the shell (702) is provided with a rotating assembly which drives the adjusting spline (726) to rotate, and the shell (702) is further provided with a traction assembly which drives the adjusting spline cylinder (711) to slide along the adjusting spline (726).

2. A digestive medical relief device as defined in claim 1 wherein: the vortex line structure comprises a massage driving wheel (717) fixedly connected with the output end of the motor (705), and a massage pinion (716) is coaxially and fixedly connected with the massage driving wheel (717); a massage driven wheel (707) is meshed on the massage driving wheel (717), an inner rotating cylinder (719) is fixedly connected on the massage driven wheel (707), and the inner rotating cylinder (719) is rotatably connected with the transmission cavity (703); a massage big gear (708) which is coaxial with the massage driven wheel (707) is meshed on the massage small gear (716), an external rotating cylinder (718) is fixedly connected on the massage big gear (708), and the external rotating cylinder (718) is rotatably connected with the shell (702); the outer rotating cylinder (718) is fixedly connected with a rotating plate (714), the inner rotating cylinder (719) is fixedly connected with a guide block (709), the guide block (709) is connected with a sliding block (724) in a sliding manner, and the adjusting spline (726) is rotatably connected with the sliding block (724); the guide rod (728) is fixedly connected to the sliding block (724), a guide groove (727) matched with the guide rod (728) is formed in the guide block (709), a sliding groove (715) matched with the guide rod (728) is formed in the rotating plate (714), the sliding groove (715) is of a circle of vortex line structure, and the sliding groove (715) is communicated end to end.

3. A digestive medical relief device as defined in claim 2 wherein: the rotating assembly comprises a fixed shaft (720) penetrating through the inner rotating cylinder (719), the fixed shaft (720) is fixedly connected with the transmission cavity (703), and a first driving bevel gear (721) is fixedly connected onto the fixed shaft (720); the fixed shaft (720) is rotatably connected with an L-shaped bracket (723), the L-shaped bracket (723) is rotatably connected with a rotary spline cylinder (722), and the rotary spline cylinder (722) is fixedly connected with a first driven bevel gear meshed with the first driving bevel gear (721); the rotating spline cylinder (722) is connected with a rotating spline (713) in a sliding mode, a second driving bevel gear rotationally connected with the sliding block (724) is fixedly connected to the rotating spline (713), and a second driven bevel gear (725) meshed with the second driving bevel gear is fixedly connected to the adjusting spline (726).

4. A digestive medical relief device as defined in claim 3 wherein: the traction assembly comprises a slideway (710), an adjusting spline cylinder (711) is connected with the slideway (710) in a sliding and rotating way, and an I-shaped block (730) matched with the slideway (710) is also fixedly connected to the adjusting spline cylinder (711); both ends of the slideway (710) are fixedly connected with sliding balls (731), the inner wall of the shell (702) is provided with traction grooves (732) matched with the sliding balls (731), and the traction grooves (732) are symmetrically arranged wave-shaped structures.

5. A digestive medical relief device as defined in claim 1 wherein: the adjusting frame comprises an adjusting support cylinder (3), the adjusting support cylinder (3) is connected with an L-shaped adjusting cylinder (4) in a sliding mode, and the L-shaped adjusting cylinder (4) is fixedly connected with a height adjusting device (5); the fixing frame comprises a fixed supporting cylinder (10), and a fixing structure (9) is arranged on the fixed supporting cylinder (10); the fixed support cylinder (10) is connected with a fixed support rod (8) in a sliding manner, the fixed support rod (8) is vertically connected with a connecting rod (6) in a sliding manner, and the L-shaped adjusting cylinder (4) is provided with a fastening screw matched with the connecting rod (6); the fixed supporting cylinder (10) and the adjusting supporting cylinder (3) are fixedly connected with supporting plates (2), and the supporting plates (2) are provided with universal wheels (1).

6. A digestive medical relief device according to claim 5, wherein: the height adjusting device (5) comprises a rotating structure (501) fixedly connected with the L-shaped adjusting cylinder (4), and the output end of the rotating structure (501) is fixedly connected with a cam (503); a rotating block (505) is fixedly connected to the L-shaped adjusting cylinder (4), an adjusting rod (502) is rotatably connected to the rotating block (505), and the middle part of the adjusting rod (502) is rotatably connected with the rotating block (505); a pin shaft is arranged at one end of the adjusting rod (502) close to the cam (503), and a cam (503) groove matched with the pin shaft is arranged on the cam (503); the adjusting rod (502) is rotatably connected with an adjusting screw rod (504), the adjusting screw rod (504) is provided with a knob, the adjusting screw rod (504) is screwed with an adjusting block (507) which is in sliding connection with the adjusting rod (502), the adjusting block (507) is rotatably connected with a traction rod (506), and the other end of the traction rod (506) is rotatably connected with the shell (702); the shell (702) is provided with a pair of sliding rods (704), the L-shaped adjusting cylinder (4) is fixedly connected with a pair of supporting blocks (706), and the sliding rods (704) are in sliding connection with the supporting blocks (706).

7. A digestive medical relief device as defined in claim 6 wherein: the rotating structure (501) comprises a rotating cavity (508) fixedly connected with the L-shaped adjusting cylinder (4), the rotating cavity (508) is rotatably connected with a main shaft, and a locking assembly matched with the main shaft is further arranged on the rotating cavity (508); a deceleration small gear (518) is fixedly connected to the main shaft, a deceleration big gear (517) which is rotatably connected with the rotating cavity (508) is meshed to the deceleration small gear (518), and a rotating driven wheel (516) is coaxially and fixedly connected to the deceleration big gear (517); the rotating cavity (508) is rotatably connected with a gear ring (514) meshed with a rotating driven wheel (516), and the gear ring (514) is fixedly connected with a connecting frame (515); the connecting frame (515) is coaxially and fixedly connected with the cam (503).

8. A digestive medical relief device as defined in claim 7 wherein: the locking assembly comprises an outer ratchet wheel (509) and an inner ratchet wheel (510) which are fixedly connected with the rotating cavity (508), a locking plate (512) is fixedly connected to the main shaft, and a handle (513) is fixedly connected to the locking plate (512); the locking plate (512) is rotatably connected with a pair of pawls (511) which are respectively matched with the outer ratchet wheel (509) and the inner ratchet wheel (510), and the pawls (511) are coaxially and fixedly connected with shifting blocks.

9. A digestive medical relief device according to claim 5, wherein: the fixing structure (9) comprises a connecting block (901) which is in sliding connection with the fixed supporting cylinder (10), and fastening screws matched with the fixed supporting cylinder (10) are arranged on the connecting block (901); a connecting plate (903) is connected to the connecting block (901), and a clamping plate (907) and an upper clamping plate (902) are respectively connected to two ends of the connecting plate (903); the connecting plate (903) is connected with a lower clamping plate (904) matched with the upper clamping plate (902) in a sliding mode, the clamping plate (907) is connected with a fixing screw rod (906) in a rotating mode, a knob is arranged on the fixing screw rod (906), and a nut pressing sleeve (905) fixedly connected with the lower clamping plate (904) is connected onto the fixing screw rod (906) in a threaded mode.