CN113616997A - Clinical chest knee position exercise auxiliary device of obstetrical department - Google Patents
Clinical chest knee position exercise auxiliary device of obstetrical department Download PDFInfo
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- CN113616997A CN113616997A CN202110888641.5A CN202110888641A CN113616997A CN 113616997 A CN113616997 A CN 113616997A CN 202110888641 A CN202110888641 A CN 202110888641A CN 113616997 A CN113616997 A CN 113616997A
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B26/00—Exercising apparatus not covered by groups A63B1/00 - A63B25/00
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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Abstract
本发明提供一种产科临床胸膝卧位锻炼辅助装置，涉及产科临床领域。该产科临床胸膝卧位锻炼辅助装置，包括平板，所述平板的顶部固定连接有脚踏，所述平板的顶部并位于脚踏的右侧设置有腿部支撑装置，所述平板的顶部设置有膝盖活动装置，所述平板的顶部并位于腿部支撑装置的右侧设置有肩部固定装置，所述腿部支撑装置包括调节轨道槽、滑轨块、方管、套接管、调节孔、调节销、横杆、铰接座、腿部弧形板和调节螺丝杆。该产科临床胸膝卧位锻炼辅助装置，通过将腿部弧形板与人体大腿后侧接触可在孕妇做出胸膝卧位时为大腿提供支撑力，可有效减轻膝盖直接承受人体的重力，有效减轻了练习胸膝卧位后膝盖受力膝盖疼痛的问题。
The invention provides an auxiliary device for obstetric clinical chest and knee lying position exercise, which relates to the clinical field of obstetrics. The obstetric clinical chest-knee lying position exercise auxiliary device includes a flat plate, the top of the flat plate is fixedly connected with a footrest, a leg support device is arranged on the top of the flat plate and located on the right side of the footrest, and the top of the flat plate is provided with a footrest. There is a knee moving device, and a shoulder fixing device is arranged on the top of the flat plate and located on the right side of the leg support device. Adjustment pins, crossbars, hinge mounts, leg arches and adjustment screw rods. The obstetric clinical chest-knee lying position exercise auxiliary device can provide support for the thighs when pregnant women are in the chest-knee lying position by contacting the leg arc plate with the back side of the human thigh, which can effectively reduce the knee directly bearing the weight of the human body. Effectively alleviates the problem of knee pain caused by knee stress after practicing the chest-knee lying position.
Description
Technical Field
The invention relates to the clinical field of obstetrics, in particular to an auxiliary device for chest and knee recumbent position exercise in clinical obstetrics.
Background
The knee-chest position is a method for correcting the fetal position of a pregnant woman, the pregnant woman relieves the urine, empties the bladder, loosens the belt of trousers and kneels on the bed. The thigh is perpendicular to the bed surface, and the body is bent towards the bed surface. It is administered 2 times daily for about 15 minutes for 1 week. The knee chest lying position can make the fetus hip exit from the pelvic cavity, which is beneficial to making the fetus head downward and the fetus hip upward by means of the gravity center change of the fetus, thereby achieving the purpose of correcting the fetus position.
When a pregnant woman does the action of correcting the fetal position of the chest of a knee, the exercise time of each time is about 15 minutes, the contact points of the pregnant woman and the bed surface are concentrated on the knee, the chest and the shoulder, the pregnant woman is difficult to breathe due to long-time static posture, and the knee and the shoulder are damaged due to the fact that the knee and the shoulder are stressed for too long time.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an obstetrical clinical chest-knee recumbent position exercise auxiliary device, which solves the problems that when a pregnant woman does the action of correcting the fetal position of the knee-chest recumbent position, the exercise time of each time is about 15 minutes, the contact point of the pregnant woman with a bed surface is concentrated on the knee, the chest and the shoulder, the pregnant woman is difficult to breathe due to long-time static posture, and the knee and the shoulder are damaged due to overlong stress time of the knee and the shoulder.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: an obstetrical clinical chest and knee recumbent position exercise auxiliary device comprises a flat plate, wherein the top of the flat plate is fixedly connected with a pedal, the top of the flat plate and the right side of the pedal are provided with leg supporting devices, the top of the flat plate is provided with a knee moving device, and the top of the flat plate and the right side of the leg supporting devices are provided with shoulder fixing devices;
the leg supporting device comprises an adjusting track groove, a sliding track block, a square pipe, a sleeve pipe, an adjusting hole, an adjusting pin, a transverse rod, a hinge seat, a leg arc-shaped plate and an adjusting screw rod, wherein the adjusting track groove is formed in the top of a flat plate and located on the right side of a pedal, the sliding track block is connected to the inner wall of the adjusting track groove in a sliding mode, the top of the sliding track block is fixedly welded with the square pipe, the inner pipe of the square pipe is movably sleeved with the sleeve pipe, the adjusting hole is formed in the right side of the sleeve pipe, the adjusting pin is arranged on the right side of the square pipe, one end, close to the square pipe, of the adjusting pin penetrates through the square pipe and extends into the adjusting hole, the back of the sleeve pipe is fixedly welded with the transverse rod, the right side of the transverse rod is movably hinged with the leg arc-shaped plate through the hinge seat, and the threaded end of the adjusting screw rod is connected with the sliding track block in a threaded mode;
the knee moving device comprises a knee moving groove, an arc knee placing block, a knee placing pad, a connecting rod, a spherical joint package, a moving limiting pipe, a rubber ring, a rectangular block, a welding pin, a buffer sleeve, a loop bar, a movable connecting seat and a supporting spring, wherein the knee moving groove is formed in the top of a flat plate and positioned on two sides of an adjusting track groove, the arc knee placing block is positioned inside the knee moving groove, a groove in the top of the knee placing block is fixedly connected with the knee placing pad, the bottom of the knee placing block is fixedly welded with the connecting rod, one end, far away from the arc knee placing block, of the connecting rod is fixedly welded with the spherical joint, the outer surface of the spherical joint is movably sleeved with the spherical joint package, the outer surface of the spherical joint package is fixedly welded with the bottom of the inner wall of the knee moving groove, the bottom of the inner wall of the knee moving groove is fixedly welded with the moving limiting pipe outside of the spherical joint package, the inner wall of the movable limiting pipe is fixedly sleeved with the rubber ring, the inner ring of the rubber ring is movably sleeved with the connecting rod, the raised surface of the knee placing block is movably hinged with the loop bar through a movable connecting seat, the outer surface of the loop bar is movably sleeved with a buffer sleeve, the inside of the buffer sleeve is movably sleeved with a supporting spring, one end of the loop bar, far away from the movable connecting seat, is in contact with the supporting spring, the bottom of the buffer sleeve is movably hinged with the rectangular block through a welding pin, and the bottom of the rectangular block is fixedly welded with the inner wall of a knee moving groove.
Preferably, the number of the arc-shaped plates is two, and the two arc-shaped plates are symmetrically arranged by taking the cross rod as a central axis.
Preferably, the adjusting pin is matched with the adjusting hole, and the adjusting pin is movably sleeved with the adjusting hole.
Preferably, the shoulder fixing device comprises a movable track groove, a track slider, a connecting post, a shoulder fixing plate, a U-shaped groove, a shoulder arc fixing block, a shoulder foam pad, a welding block and an adjusting bolt, the movable track groove is arranged at the top of a flat plate and is positioned at the right side of the adjusting track groove, the inner wall of the movable track groove is in sliding connection with the track slider, the top of the track slider is in welding fixation with the connecting post, one end of the connecting post, far away from the track slider, penetrates through the movable track groove and is in welding fixation with the shoulder fixing plate arranged above the movable track groove, the U-shaped groove is arranged at the top of the shoulder fixing plate, the top of the shoulder fixing plate is arranged at the right side of the U-shaped groove and is in welding fixation with the shoulder arc fixing block, the groove of the shoulder arc fixing block is fixedly connected with the shoulder foam pad, the front of the connecting post, the upper side of the flat plate and the welding block are fixedly welded with the welding block, the top of the welding block is in threaded connection with the adjusting bolt, and the threaded end of the sleeve bolt penetrates through the welding block and is fixed with the top of the flat plate in a contact mode.
Preferably, the knee motion groove is circular, and the diameter of the knee motion groove is 20 cm.
Preferably, the shoulder arc-shaped fixing block is arched, and the groove of the shoulder arc-shaped fixing block is matched with the shoulder of a human body.
Preferably, the U-shaped groove is matched with the chest of a human body.
Preferably, the shoulder foam pad is made of PU sponge.
(III) advantageous effects
The invention provides an obstetrical clinical chest and knee recumbent position exercise auxiliary device. The method has the following beneficial effects:
1. this clinical chest knee position of obstetrical department tempers auxiliary device, the pregnant woman place the knee in knee head motion and with thigh rear side and shank arc direct contact, can provide the holding power for the thigh when the chest knee position is made to the pregnant woman through contacting shank arc and human thigh rear side, can effectively alleviate the knee and directly bear human gravity, has effectively alleviateed the painful problem of exercise chest knee position back knee atress knee.
2. This clinical chest knee position of obstetrical department takes exercise auxiliary device through the shoulder arc fixed block that shoulder fixed plate top set up to the concave surface of shoulder arc fixed block and the shoulder looks adaptation of human body can use the shoulder as the support when the chest knee position is done to the human body, and the concave surface department of shoulder arc fixed block is provided with shoulder foam pad, has effectively reduced the chest and has directly caused the problem emergence of breathing smoothly with dull and stereotyped direct contact.
3. This clinical chest knee position exercise auxiliary device of obstetrical department, through the U type groove that shoulder arc fixed block top was seted up, U type groove and human chest looks adaptation can make human chest not receive the pressure when human shoulder is placed on shoulder arc fixed block, and travelling comfort and improvement breathing comfort when further having improved the exercise.
4. This clinical chest knee recumbent position of obstetrical department tempers auxiliary device, place the board through the inside arc knee that sets up of knee activity groove, the arc knee is placed the board and can be placed the knee in the board recess is placed to the arc knee with human knee looks adaptation, the arc knee is placed the board and is passed through connecting rod and spherical joint and be connected with spherical joint parcel, can make the connecting rod have the function at the spacing inside free activity of activity, and place loop bar and the buffering sleeve pipe that sets up on the board through the arc knee, the inside of buffering sleeve pipe is provided with supporting spring, supporting spring's elasticity can place the board for the arc knee and provide the cushion force, the activity that the board was placed to the arc knee can improve the comfort level of human knee, it concentrates and receives the oppression to place the reducible knee of board free motion through human knee department and arc knee.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic view of the body posture of the present invention in use;
FIG. 4 is a schematic view of a knee mobilization device of the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 4 according to the present invention.
Wherein, 1 flat board, 2 steps on, 3 leg strutting arrangement, 301 adjust the track groove, 302 slide rail piece, 303 side's pipe, 304 muffjoint pipe, 305 adjusts the hole, 306 adjusting pin, 307 horizontal pole, 308 articulated seat, 309 leg arc board, 310 adjusts the screw pole, 4 knee head motion, 401 knee head motion groove, 402 arc knee places the piece, 403 knee places the pad, 404 connecting rod, 405 spherical joint, 406 spherical joint parcel, 407 activity spacing pipe, 408 rubber circle, 409 rectangular block, 410 welding pin, 411 buffer tube, 412 loop bar, 413 swing joint seat, 414 supporting spring, 5 shoulder fixing device, 501 motion track groove, 502 track slider, 503 joint post, 504 shoulder fixed plate, 505U type groove, 506 shoulder arc fixed block, 507 shoulder foam pad, 508 welding block, 509 adjusting bolt.
Detailed Description
The invention is further described below with reference to the figures and examples.
The embodiment of the invention provides an obstetrical clinical chest and knee recumbent position exercise auxiliary device, which comprises a flat plate 1, wherein the top of the flat plate 1 is fixedly connected with a pedal 2, the top of the flat plate 1 and the right side of the pedal 2 are provided with leg supporting devices 3, the top of the flat plate 1 is provided with a knee moving device 4, and the top of the flat plate 1 and the right side of the leg supporting devices 3 are provided with shoulder fixing devices 5.
The leg supporting device 3 comprises an adjusting track groove 301, a sliding rail block 302, a square tube 303, a sleeve 304, an adjusting hole 305, an adjusting pin 306, a cross rod 307, a hinge base 308, a leg arc 309 and an adjusting screw rod 310, wherein the adjusting track groove 301 is arranged at the top of the flat plate 1 and positioned at the right side of the pedal 2, the sliding rail block 302 is connected to the inner wall of the adjusting track groove 301 in a sliding manner, the top of the sliding rail block 302 is welded and fixed with the square tube 303, the inner tube of the square tube 303 is movably sleeved with the sleeve 304, the adjusting hole 305 is arranged at the right side of the sleeve 304, the adjusting pin 306 is arranged at the right side of the square tube 303, one end of the adjusting pin 306 close to the square tube 303 penetrates through the square tube 303 and extends into the adjusting hole 305, the adjusting pin 306 is matched with the adjusting hole 305, the adjusting pin 306 is movably sleeved with the adjusting hole 305, the square tube 303 is movably sleeved with the sleeve 304, and the adjusting pin 306 is matched with the adjusting hole 305, so that the sleeve 304 has a height adjusting function of the sleeve 304, the back of the sleeve 304 is welded and fixed with a cross bar 307, the right side of the cross bar 307 is movably hinged with leg arc plates 309 through a hinge seat 308, the number of the arc plates 309 is two, the two arc plates 309 are symmetrically arranged by taking the cross bar 307 as a central axis, a pregnant woman places the knees in the knee exercising device 4 and directly contacts the rear sides of thighs with the leg arc plates 309, the leg arc 309 is in contact with the rear side of the thigh of the human body to provide a supporting force for the thigh when the pregnant woman is in the chest-knee lying position, can effectively alleviate the knee and directly bear human gravity, effectively alleviate the painful problem of exercise chest knee recumbent position back knee atress knee, adjust the screw thread end and the slide rail piece 302 threaded connection of lead screw 310, adjust lead screw 310 and slide rail piece 302 threaded connection, can carry out spacing operation with slide rail piece 302 when adjusting lead screw 310 and adjusting the inner wall contact of track groove 301 when running through slide rail piece 302.
The knee moving device 4 comprises a knee moving groove 401, an arc knee placing block 402, a knee placing pad 403, a connecting rod 404, a spherical joint 405, a spherical joint wrapping 406, a moving limiting pipe 407, a rubber ring 408, a rectangular block 409, a welding pin 410, a buffer sleeve 411, a loop bar 412, a moving connecting seat 413 and a supporting spring 414, wherein the knee moving groove 401 is arranged at the top of the flat plate 1 and positioned at two sides of the adjusting track groove 301, the knee moving groove 401 is circular, the diameter of the knee moving groove 401 is 20 cm, the arc knee placing block 402 is positioned inside the knee moving groove 401, a groove at the top of the knee placing block 402 is fixedly connected with the knee placing pad 403, the bottom of the knee placing block 402 is fixedly welded with the connecting rod 404, one end of the connecting rod 404 far away from the arc knee placing block 402 is fixedly welded with the spherical joint 405, the outer surface of the spherical joint 405 is movably sleeved with the spherical joint wrapping 406, the outer surface of a spherical joint package 406 is welded and fixed with the bottom of the inner wall of a knee movable groove 401, the bottom of the inner wall of the knee movable groove 401 is positioned outside the spherical joint package 406 and is welded and fixed with a movable limiting pipe 407, the inner wall of the movable limiting pipe 407 is fixedly sleeved with a rubber ring 408, the inner ring of the rubber ring 408 is movably sleeved with a connecting rod 404, the raised surface of a knee placing block 402 is movably hinged with a loop bar 412 through a movable connecting seat 413, the outer surface of the loop bar 412 is movably sleeved with a buffer sleeve 411, the inside of the buffer sleeve 411 is movably sleeved with a supporting spring 414, one end of the loop bar 412 far away from the movable connecting seat 413 is contacted with the supporting spring 414, the bottom of the buffer sleeve 411 is movably hinged with a rectangular block 409 through a welding pin 410, the bottom of the rectangular block 409 is welded and fixed with the inner wall of the knee movable groove 401, an arc knee placing plate 402 is arranged inside the knee movable groove 401, and the arc knee placing plate 402 is matched with a human knee to place the knee in the arc placing plate 402 In, board 402 is placed to arc knee is connected with spherical joint parcel 406 through connecting rod 404 and spherical joint 405, can make connecting rod 404 have the function of freely moving in activity spacing pipe 407 inside, and place loop bar 412 and buffer tube 411 that set up on board 402 through the arc knee, the inside of buffer tube 411 is provided with supporting spring 414, the elasticity of supporting spring 414 can place board 402 for the arc knee and provide the cushion force, the activity that board 402 was placed to the arc knee can improve the comfort level of human knee, place the reducible knee of board 402 free motion through human knee department and arc knee and concentrate and receive the oppression.
The shoulder fixing device 5 comprises a movable rail groove 501, a rail sliding block 502, a connecting column 503, a shoulder fixing plate 504, a U-shaped groove 505, a shoulder arc fixing block 506, a shoulder foam pad 507, a welding block 508 and an adjusting bolt 509, wherein the movable rail groove 501 is arranged at the top of the flat plate 1 and positioned at the right side of the adjusting rail groove 301, the inner wall of the movable rail groove 501 is in sliding connection with the rail sliding block 502, the top of the rail sliding block 502 is fixedly welded with the connecting column 503, one end of the connecting column 503, far away from the rail sliding block 502, penetrates through the movable rail groove 501 and is fixedly welded with the shoulder fixing plate 504 arranged above the movable rail groove 501, the shoulder fixing plate 504 is arranged in an inclined manner, the included angle between the shoulder fixing plate 504 and the flat plate 1 is 45 degrees, the U-shaped groove 505 is arranged at the top of the shoulder fixing plate 504, the U-shaped groove 505 is matched with the chest of a human body, and passes through the U-shaped groove 505 arranged at the top of the shoulder arc fixing block 506, the U-shaped groove 505 is matched with the chest of a human body, so that the chest of the human body is not pressed when the shoulder of the human body is placed on the shoulder arc-shaped fixed block 506, the comfort during exercise is further improved, the breathing comfort is improved, the top of the shoulder fixed block 504 is positioned at the right side of the U-shaped groove 505 and is welded and fixed with the shoulder arc-shaped fixed block 506, the shape of the shoulder arc-shaped fixed block 506 is arched, the groove of the shoulder arc-shaped fixed block 506 is matched with the shoulder of the human body, the shoulder arc-shaped fixed block 506 is arranged at the top of the shoulder fixed block 504, the concave surface of the shoulder arc-shaped fixed block 506 is matched with the shoulder of the human body, so that the shoulder is used as a support when the human body is in a chest and knee lying position, the shoulder foam pad 507 is arranged at the concave surface of the shoulder arc-shaped fixed block 506, the problem that the chest is directly contacted with the flat plate 1 to cause unsmooth breathing is effectively reduced, and the groove of the shoulder arc-shaped fixed block 506 is fixedly connected with the shoulder foam pad 507, shoulder foam pad 507's material is the PU sponge, the front of spliced pole 503 and dull and stereotyped 1 top and welding piece 508 welded fastening, the top and the adjusting bolt 509 threaded connection of welding piece 508, the screw thread end that cup joints bolt 509 runs through welding piece 508 and fixed with dull and stereotyped 1's top contact, adjust and cup joint bolt 509 and can have spliced pole 503 along the function that activity track groove 501 was adjusted, conveniently adjust suitable position with arc fixed block 506.
The working principle is as follows: during the use, place the foot on pedal 2, the shank is located the below of shank arc 309, pregnant woman places the knee in knee telecontrol equipment 4 and with thigh rear side and shank arc 309 direct contact, can provide the holding power for the thigh when pregnant woman makes the chest knee position through contacting shank arc 309 with human thigh rear side, can effectively alleviate the knee and bear human gravity directly, through shoulder arc fixed block 506 that shoulder fixed plate 504 top set up, and shoulder arc fixed block 506's concave surface can use the shoulder as the support when the human body does the chest knee position, through U type groove 505 that shoulder arc fixed block 506 top was seted up, U type groove 505 and human chest looks adaptation can make the human chest not receive the pressure when human shoulder is placed on shoulder arc fixed block 506.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a clinical chest knee position exercise auxiliary device of obstetrical department, includes dull and stereotyped (1), its characterized in that: the top of the flat plate (1) is fixedly connected with a pedal (1), a leg supporting device (3) is arranged at the top of the flat plate (1) and positioned on the right side of the pedal (1), a knee moving device (4) is arranged at the top of the flat plate (1), and a shoulder fixing device (5) is arranged at the top of the flat plate (1) and positioned on the right side of the leg supporting device (3);
the leg supporting device (3) comprises an adjusting track groove (301), a sliding rail block (302), a square pipe (303), a sleeve pipe (304), an adjusting hole (305), an adjusting pin (306), a cross rod (307), a hinged seat (308), a leg arc-shaped plate (309) and an adjusting screw rod (310), wherein the adjusting track groove (301) is arranged at the top of the flat plate (1) and positioned at the right side of the pedal (2), the sliding rail block (302) is connected to the inner wall of the adjusting track groove (301) in a sliding manner, the top of the sliding rail block (302) is fixedly welded with the square pipe (303), the inner pipe of the square pipe (303) is movably sleeved with the sleeve pipe (304), the adjusting hole (305) is arranged at the right side of the sleeve pipe (304), the adjusting pin (306) is arranged at the right side of the square pipe (303), one end of the adjusting pin (306) close to the square pipe (303) penetrates through the square pipe (303) and extends to the inside of the adjusting hole (305), the back of the sleeve pipe (304) is fixedly welded with a cross rod (307), the right side of the cross rod (307) is movably hinged with a leg arc-shaped plate (309) through a hinge base (308), and the threaded end of the adjusting screw rod (310) is in threaded connection with the sliding rail block (302);
the knee moving device (4) comprises a knee moving groove (401), an arc-shaped knee placing block (402), a knee placing pad (403), a connecting rod (404), a spherical joint (405), a spherical joint package (406), a moving limiting pipe (407), a rubber ring (408), a rectangular block (409), a welding pin (410), a buffer sleeve (411), a loop bar (412), a moving connecting seat (413) and a supporting spring (414), wherein the knee moving groove (401) is formed in the top of the flat plate (1) and positioned on two sides of the adjusting track groove (301), the arc-shaped knee placing block (402) is positioned inside the knee moving groove (401), a groove in the top of the knee placing block (402) is fixedly connected with the knee placing pad (403), the bottom of the knee placing block (402) is fixedly welded with the connecting rod (404), one end, far away from the arc-shaped knee placing block (402), of the connecting rod (404) is fixedly welded with the spherical joint (405), the outer surface of the spherical joint (405) is movably sleeved with a spherical joint package (406), the outer surface of the spherical joint package (406) is fixedly welded with the bottom of the inner wall of a knee moving groove (401), the bottom of the inner wall of the knee moving groove (401) is positioned outside the spherical joint package (406) and is fixedly welded with a movable limiting pipe (407), the inner wall of the movable limiting pipe (407) is fixedly sleeved with a rubber ring (408), the inner ring of the rubber ring (408) is movably sleeved with a connecting rod (404), the raised surface of a knee placing block (402) is movably hinged with a loop bar (412) through a movable connecting seat (413), the outer surface of the loop bar (412) is movably sleeved with a buffer sleeve (411), the inside of the buffer sleeve (411) is movably sleeved with a supporting spring (414), and one end of the loop bar (412) far away from the movable connecting seat (413) is contacted with the supporting spring (414), the bottom of the buffer sleeve (411) is movably hinged with a rectangular block (409) through a welding pin (410), and the bottom of the rectangular block (409) is fixedly welded with the inner wall of the knee moving groove (401).
2. The device for assisting the obstetrical clinical chest-knee recumbent exercise in accordance with claim 1, wherein: the number of the arc-shaped plates (309) is two, and the two arc-shaped plates (309) are symmetrically arranged by taking the cross rod (307) as a central axis.
3. The device for assisting the obstetrical clinical chest-knee recumbent exercise in accordance with claim 1, wherein: the adjusting pin (306) is matched with the adjusting hole (305), and the adjusting pin (306) is movably sleeved with the adjusting hole (305).
4. The device for assisting the obstetrical clinical chest-knee recumbent exercise in accordance with claim 1, wherein: the knee activity groove (401) is circular, and the diameter of the knee activity groove (401) is 20 cm.
5. The device for assisting the obstetrical clinical chest-knee recumbent exercise in accordance with claim 1, wherein: shoulder fixing device (5) are including activity track groove (501), track slider (502), spliced pole (503), shoulder fixed plate (504), U type groove (505), shoulder arc fixed block (506), shoulder foam pad (507), welding block (508) and adjusting bolt (509), activity track groove (501) are seted up at the top of dull and stereotyped (1) and are located the right side of adjusting track groove (301), the inner wall and track slider (502) sliding connection of activity track groove (501), the top and spliced pole (503) welded fastening of track slider (502), the one end that track slider (502) were kept away from in spliced pole (503) runs through activity track groove (501) and shoulder fixed plate (504) welded fastening who sets up above activity track groove (501), the top at shoulder fixed plate (504) is seted up to U type groove (505), the top of shoulder fixed plate (504) and the right side and shoulder arc fixed block (505) that are located U type groove (505) and shoulder fixed plate (a), (a) is connected to the top of U type groove (501), the right side and shoulder arc fixed plate (505) of shoulder fixed plate (504) 506) Welded fastening, the groove of shoulder arc fixed block (506) is located and shoulder foam pad (507) fixed connection, the front of spliced pole (503) and the top and the welding piece (508) welded fastening of dull and stereotyped (1), the top and adjusting bolt (509) threaded connection of welding piece (508), the screw thread end of cup jointing bolt (509) runs through welding piece (508) and fixed with the top contact of dull and stereotyped (1).
6. The device for assisting the obstetrical clinical chest-knee recumbent exercise in claim 5, wherein: the shoulder arc-shaped fixing block (506) is arched, and the groove of the shoulder arc-shaped fixing block (506) is matched with the shoulder of a human body.
7. The device for assisting the obstetrical clinical chest-knee recumbent exercise in claim 5, wherein: the U-shaped groove (505) is matched with the chest of a human body.
8. The device for assisting the obstetrical clinical chest-knee recumbent exercise in claim 5, wherein: the shoulder foam pad (507) is made of PU sponge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110888641.5A CN113616997B (en) | 2021-08-04 | 2021-08-04 | Auxiliary device is tempered to clinical chest knee position of obstetrical department |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110888641.5A CN113616997B (en) | 2021-08-04 | 2021-08-04 | Auxiliary device is tempered to clinical chest knee position of obstetrical department |
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| CN113616997A true CN113616997A (en) | 2021-11-09 |
| CN113616997B CN113616997B (en) | 2023-06-16 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114601674A (en) * | 2022-04-01 | 2022-06-10 | 郑州大学第一附属医院 | A pregnant woman's bed for prenatal diagnosis |
| CN115138047A (en) * | 2022-07-20 | 2022-10-04 | 燕岩岩 | Special auxiliary exercise device of waiting to produce of obstetrical department |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114601674A (en) * | 2022-04-01 | 2022-06-10 | 郑州大学第一附属医院 | A pregnant woman's bed for prenatal diagnosis |
| CN115138047A (en) * | 2022-07-20 | 2022-10-04 | 燕岩岩 | Special auxiliary exercise device of waiting to produce of obstetrical department |
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| Publication number | Publication date |
|---|---|
| CN113616997B (en) | 2023-06-16 |
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