Acupuncture point pressing auxiliary device for clinical nursing

Abstract

The embodiment of the invention provides a clinical nursing acupoint pressing auxiliary device, and relates to the technical field of clinical nursing auxiliary rehabilitation equipment. An acupoint pressing auxiliary device for clinical nursing comprises a back plate, an upper belt and a lower belt are sequentially arranged on one side of the back plate from top to bottom, and shoulder belts are sewn to the two sides, close to the upper belt, of the back plate; a T-shaped cylinder is embedded in the other side of the back plate, a side cylinder frame is embedded in the outer side of the back plate, a sealing frame is fixedly connected to the bottom of the side cylinder frame, and supporting legs are fixedly connected to the bottom of the sealing frame; the back plate is provided with a pressure supply assembly, the pressure supply assembly comprises a micro air pump embedded in the back plate and a sealing cylinder fixed to the bottom of the back plate, and the outer side of the pressure supply assembly is provided with an acupoint pressing assembly and a correcting assembly. By means of the mode of combining gas pressing, current stimulation, waist traction and scraping therapy massage, the effect of conveniently and accurately massaging the acupuncture points of the waist of a patient is achieved, and rehabilitation treatment of the waist of the patient is accelerated.

Description

Technical Field

[0001] The present invention belongs to the technical field of clinical nursing auxiliary rehabilitation equipment, and in particular relates to a clinical nursing acupoint pressing auxiliary device. Background Art

[0002] Clinical nursing acupressure is an operation technique based on the meridian theory of traditional Chinese medicine. It regulates qi and blood and relieves symptoms by applying manual stimulation to specific acupoints. When performing acupressure care on patients with low back pain, it is necessary to perform acupressure care on the patient's Mingmen, Shenshu, Yaoyang and Yaoyan points on the patient's waist to relieve the patient's low back pain and achieve rapid recovery.

[0003] In the prior art (Patent Application No. CN214859143U, Patent Name: Traditional Chinese Medicine Nursing Acupoint Pressing Assisting Device), the frequency of the up-and-down movement of the pressing slide can be adjusted by adjusting the speed of the pressing motor. The setting of the ball can convert the original sliding friction into rolling friction, greatly reducing friction, thereby reducing energy consumption and achieving energy-saving effects, which is extremely practical. In the process of implementing this technical solution, it was found that the prior art has at least the following problems:

[0004] The currently used acupoint pressing method basically requires the patient to lie flat for a long time to press the corresponding acupoints on the patient's waist. It is relatively passive and cannot accurately press the corresponding acupoints by wearing it on the back. It is not portable enough and affects the patient's rehabilitation care and other movements through walking. It is also easy to cause blockage of qi and blood at the acupoints and obstruction of meridians, which is not conducive to the relief of pain and rehabilitation care of the patient's waist. Summary of the Invention

[0005] This application aims to at least address the technical problem in the prior art of being unable to achieve convenient and precise massage effects on the patient's waist acupuncture points by combining gas compression and electric current stimulation, waist traction, and scraping massage, which leads to blockage of qi and blood and increased pain in the patient. To this end, this application proposes a clinical nursing acupuncture point pressing auxiliary device.

[0006] To achieve the above object, the specific technical solutions of the present invention are as follows:

[0007] A clinical nursing acupoint pressing auxiliary device comprises a back plate, wherein an upper belt and a lower belt are sequentially arranged on one side of the back plate from top to bottom, and shoulder straps are sewn on both sides of the back plate close to the upper belt;

[0008] A T-shaped cylinder is embedded on the other side of the back plate, and a side cylinder frame is embedded on the outer side of the back plate. The bottom of the side cylinder frame is fixedly connected to a sealing frame, and the bottom of the sealing frame is fixedly connected to a supporting foot;

[0009] A pressure supply assembly is provided on the back panel, and the pressure supply assembly includes a micro air pump embedded in the back panel, and a sealing cylinder fixed to the bottom of the back panel. A pressing assembly and a correction assembly are respectively provided on the outside of the pressure supply assembly, and the pressing assembly includes a T-shaped rod sliding in the sealing cylinder, and the correction assembly includes a boosting chamber opened in the T-shaped cylinder.

[0010] Preferably: the pressure supply component also includes a first-level pipe connected to the first exhaust port of the micro air pump and adopts a V-shaped design, and the inner end of the first-level pipe is connected to a four-way valve embedded in the back plate, the bottom end of the four-way valve is connected to a boosting pipe, and the outer end of the boosting pipe is connected to a three-way head connected to the sealing cylinder, and a straight-through pipe is connected between one group of sealing cylinders.

[0011] Preferably: the acupuncture point assembly also includes a acupuncture point head fixed on the outside of the T-shaped rod, and the T-shaped rod is provided with a first spring fixedly matched with the sealing tube, the outside of the sealing tube is fixedly connected to a miniature low-frequency current generator, and the inside of the miniature low-frequency current generator is provided with a spring wire that penetrates and cooperates with the T-shaped rod, and the other end of the spring wire is electrically connected to an electric shock head embedded in the acupuncture point head.

[0012] Preferably: the correction assembly also includes a T-shaped frame sliding in the boost chamber, and the bottom end of the boost chamber is connected to the top end of the four-way valve, the T-shaped frame is provided with a second spring fixedly matched with the boost chamber, and the top of the T-shaped frame is fixedly connected to a rack frame that slides with the T-shaped cylinder, the teeth on the inner side of the rack frame are engaged with a gear, and the inner cavity of the gear is fixedly connected to a rotating rod that rotatably cooperates with the T-shaped cylinder, and the two ends of the rotating rod are fixedly connected to a winding rack.

[0013] Preferably: the sealing cylinders and the acupuncture points are distributed corresponding to the Mingmen point, Shenshu point, Yaoyang point and Yaoyan point on the waist, and another group of sealing cylinders are connected with an oblique pipe that is connected and matched with the three-way head, and the outer end of the three-way head is connected with a first-level pressure relief pipe that is matched with the sealing cylinder for pressure relief.

[0014] Preferably: a sealing head is fixedly connected to the top of the rack frame and cooperates with the reserved opening of the T-tube to seal it, and guide heads are embedded in an array on both sides of the T-tube, and a steel wire rope is transmitted inside the guide head and cooperates with the winding frame.

[0015] Preferably: the head end of the steel wire rope is fixedly connected to a pulling frame sewn with the shoulder strap and adopts a semicircular design, and the outer end of the four-way valve is connected to a secondary pressure relief pipe that cooperates with the pressure relief of the boost chamber, and the bottom of the back plate is embedded with a flow equalizing plate that is connected to the secondary pressure relief pipe.

[0016] Preferably, a tensioning belt with a locking buckle head is sewn between the upper belt and the lower belt, and a locking seat with a press switch is fastened to the locking buckle head.

[0017] Preferably, the outer side cover of the back plate is provided with an outer protective cover that cooperates with the T-shaped tube and the side tube frame for protection, and a storage bag with a net pocket is sewn on the outer side of the outer protective cover.

[0018] Preferably, a limiting frame used in conjunction with the upper belt and the lower belt is fixedly connected to the outer side of the side drum frame, and a battery pack is embedded in the outer side of the back plate close to the upper belt.

[0019] The clinical nursing acupoint pressing auxiliary device of the present invention has the following advantages:

[0020] 1. This clinical nursing acupoint pressing auxiliary device first uses two groups of micro air pumps to provide sufficient pressurized air supply to the four-way valve through a first-level pipe, and then the three-way head on the pressurized pipe is pre-supplied into two sealed cylinders. The pressurized air source is then supplied to the remaining two sealed cylinders through a straight pipe and an oblique pipe, providing a pressurized air source supply for pressing the patient's waist acupoints. At the same time, under the action of pressure, the four T-shaped rods are forced to drive the acupoint pressing heads to pneumatically press the Mingmen acupoint, Shenshu acupoint, Yaoyang acupoint and Yaoyan acupoint on the patient's waist, and four groups of micro low-frequency current generators use the electric shock heads on the spring wires to stimulate the acupoints pressed by the acupoint pressing heads with electric current, quickly relieving the blockage of qi and blood and the obstruction of meridians at the acupoints, and alleviating the pain in the patient's waist.

[0021] 2. This clinical nursing acupoint pressing auxiliary device, then, the pressurized air source is supplied to the pressurized chamber in the T-shaped cylinder through the four-way valve, and under the action of the pressure force, the T-shaped frame is forced to drive the rack frame to move upward, and the teeth on one side of the rack frame drive the gear to rotate accordingly, and the gear drives the two sets of winding frames to rotate through the rotating rod, and the two sets of winding frames drive the pulling frames on the two steel ropes to pull and tighten, and force the upper and lower belts to drive the patient's shoulders, neck and back to be pulled and corrected as a whole backward through the shoulder straps, so as to prevent the patient from hunching over and affecting the flow of qi and blood. Through traction therapy, the meridians can be activated and blood circulation can be unblocked, and then combined with the dual stimulation of touch and pressing of the waist acupoints and electric shock pressing, the qi and blood around the waist acupoints can be further stretched, which is beneficial to the rehabilitation treatment of waist diseases.

[0022] 3. This is a clinical nursing acupoint pressing auxiliary device. Then, two groups of micro air pumps provide pressurized air source supply to two injection nozzles through two secondary tubes, and the two groups of boosting valves pressurize the pressurized air source passing through the two secondary tubes again. The pressurized air source is sprayed through the two injection nozzles to the direction of two groups of lightweight impellers. Under the action of the airflow jet force, the two groups of lightweight impellers are forced to drive the reciprocating screws to rotate, and the two reciprocating screws drive the slide on the screw sleeve to move back and forth. The two groups of elastic balls act as elastic limiters for the scrapers that flip back and forth. The two groups of slides drive the two groups of scrapers through the rotating shaft to scrape up and down along the patient's back to produce sha, and at the same time, the patient's back is also scraped and massaged, which is beneficial to the smooth flow of qi and blood on the patient's back as a whole, further eliminates the qi and blood blockage and meridian stagnation of Mingmen acupoint, Shenshu acupoint, Yaoyang acupoint and Yaoyan acupoint, and accelerates the patient's waist recovery cycle. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0024] Figure 1 This is a schematic structural diagram of a clinical nursing acupoint pressing auxiliary device of the present invention;

[0025] Figure 2 This is a bottom view of the structure of a clinical nursing acupoint pressing auxiliary device of the present invention;

[0026] Figure 3 This is a rear exploded view of the structure of a clinical nursing acupoint pressing auxiliary device of the present invention;

[0027] Figure 4 This is a side exploded view of the structure of a clinical nursing acupoint pressing auxiliary device of the present invention;

[0028] Figure 5 This is an internal view of the initial state of the structure of a clinical nursing acupoint pressing auxiliary device of the present invention;

[0029] Figure 6 This is an internal view of the working state of the structure of a clinical nursing acupoint pressing auxiliary device of the present invention;

[0030] Figure 7 It is a side view of the structure of the T-shaped cylinder, pressure supply assembly, acupuncture assembly and correction assembly of the present invention;

[0031] Figure 8 It is a side cross-sectional view of the pressure supply component and acupuncture component structure of the present invention;

[0032] Figure 9 This is an exploded view of the pressure supply assembly structure of the present invention;

[0033] Figure 10 It is a bottom-view cross-sectional view of the pressure supply assembly and acupuncture assembly structure of the present invention;

[0034] Figure 11 A partial cross-sectional view of the acupuncture assembly structure of the present invention;

[0035] Figure 12 It is a side sectional view of the T-shaped cylinder, pressure supply assembly and correction assembly structure of the present invention;

[0036] Figure 13 An exploded view of the correction assembly structure of the present invention;

[0037] Figure 14 It is a bottom cross-sectional view of the initial state of the side cartridge holder, pressure supply assembly, rotation assembly and relief assembly structure of the present invention;

[0038] Figure 15 A side view of the pressure supply assembly, the rotating assembly, and the relief assembly of the present invention in working state;

[0039] Figure 16 It is a partial exploded view of the soothing component structure of the present invention.

[0040] Explanation of the symbols in the figure: 1. Back plate; 2. Upper belt; 3. Lower belt; 4. Shoulder strap; 5. T-shaped cylinder; 6. Side cylinder rack; 7. Sealing rack; 81. Micro air pump; 82. First stage pipe; 83. Four-way valve; 84. Booster pipe; 85. Three-way head; 86. Sealing cylinder; 87. Straight pipe; 91. T-shaped rod; 92. Acupuncture head; 93. First spring; 94. Micro low-frequency current generator; 95. Spring wire; 96. Electric shock head; 101. Booster chamber; 102. T-shaped rack; 103. Second spring; 104. Rack rack; 105. Gear; 106 , rotating rod; 107, winding frame; 111, secondary tube; 112, boost valve; 113, injection nozzle; 114, lightweight impeller; 115, reciprocating screw; 121, screw sleeve; 122, slide; 123, rotating shaft; 124, scraper; 125, elastic ball; 13, inclined pipe; 14, primary pressure relief pipe; 15, sealing head; 16, guide head; 17, wire rope; 18, pulling frame; 19, secondary pressure relief pipe; 20, tensioning belt; 21, locking seat; 22, outer protective cover; 23, storage bag; 24, limit frame; 25, battery pack. DETAILED DESCRIPTION

[0041] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments:

[0042] like Figures 1-16As shown, a clinical nursing acupoint pressing auxiliary device of the present invention comprises a backboard 1, an upper belt 2 and a lower belt 3 are sequentially arranged on one side of the backboard 1 from top to bottom, and shoulder straps 4 are sewn on both sides of the backboard 1 close to the upper belt 2, a tensioning belt 20 with a locking head is sewn between the upper belt 2 and the lower belt 3, and a locking seat 21 with a press switch is buckled on the locking head, and the upper belt 2 and the lower belt 3 are integrally buckled to ensure their overall firmness;

[0043] A T-shaped tube 5 is embedded in the other side of the backboard 1, and a side tube rack 6 is embedded in the outer side of the backboard 1. The outer cover of the backboard 1 is provided with an outer shield 22 that cooperates with the T-shaped tube 5 and the side tube rack 6 for protection, so as to protect the components on the backboard 1, and a storage bag 23 with a net pocket is sewn on the outer side of the outer shield 22, which is convenient for carrying and placing other items. The outer side of the side tube rack 6 is fixedly connected to a limit rack 24 used in conjunction with the upper belt 2 and the lower belt 3, which limits the side of the patient's waist and ensures its overall stability. A battery pack 25 is embedded in the outer side of the backboard 1 near the upper belt 2 to supply electricity to the electrical components. The bottom of the side tube rack 6 is fixedly connected to a sealing rack 7, and the bottom of the sealing rack 7 is fixedly connected to a support foot;

[0044] A pressure supply component is provided on the back plate 1, and the pressure supply component includes a micro air pump 81 embedded in the back plate 1, and a sealing cylinder 86 fixed to the bottom of the back plate 1. An acupuncture component and a correction component are respectively provided on the outside of the pressure supply component, and the acupuncture component includes a T-shaped rod 91 sliding in the sealing cylinder 86, and the correction component includes a booster chamber 101 opened in the T-shaped cylinder 5. By combining gas pressing and electric current stimulation as well as waist traction and scraping massage, the patient's waist acupuncture points can be conveniently and accurately massaged to prevent the patient's qi and blood stagnation and aggravation of waist pain, thereby accelerating the patient's waist rehabilitation treatment. The components of this device are made of lightweight and high-strength materials, which can reduce the overall weight of the device and reduce the burden of the patient wearing the device on the back.

[0045] like Figure 7-13 As shown, the pressure supply component also includes a first-level pipe 82 connected to the first exhaust port of the micro air pump 81 and adopts a V-shaped design, and the inner end of the first-level pipe 82 is connected to a four-way valve 83 embedded in the back plate 1, and the bottom end of the four-way valve 83 is connected to a boosting pipe 84, and the outer end of the boosting pipe 84 is connected to a three-way head 85 connected to the sealing cylinder 86. Two groups of micro air pumps 81 provide sufficient boosting air source supply to the four-way valve 83 through the first-level pipe 82, and then the three-way head 85 on the boosting pipe 84 is pre-supplied into the two sealing cylinders 86, and one group of the sealing cylinders 86 is connected with a straight pipe 87, and the boosting air source is then supplied to the other two sealing cylinders 86 through the straight pipe 87 and the oblique pipe 13, providing a boosting air source supply for the patient's waist acupuncture point pressing;

[0046] The acupuncture point assembly also includes an acupuncture point head 92 fixed on the outside of the T-shaped rod 91. Under the action of pressure, the four T-shaped rods 91 are forced to drive the acupuncture points 92 to perform pneumatic pressing on the Mingmen acupoint, Shenshu acupoint, Yaoyang acupoint and Yaoyan acupoint on the patient's waist. The T-shaped rod 91 is provided with a first spring 93 fixedly matched with the sealing cylinder 86. The outside of the sealing cylinder 86 is fixedly connected to a micro low-frequency current generator 94, and the inside of the micro low-frequency current generator 94 is provided with a spring wire 95 that penetrates and matches the T-shaped rod 91. The other end of the spring wire 95 is electrically connected to an electric shock head 96 embedded in the acupuncture point 92. The four groups of micro low-frequency current generators 94 stimulate the acupuncture points pressed by the acupuncture points 92 with electric current through the electric shock heads 96 on the spring wires 95, quickly relieving the blood stasis and meridian obstruction at the acupuncture points, and alleviating the pain in the patient's waist.

[0047] The sealing cylinder 86 and the acupuncture point 92 are distributed according to the Mingmen point, Shenshu point, Yaoyang point and Yaoyan point on the waist, and accurately press the important acupuncture points on the waist. Another group of sealing cylinders 86 are connected with an inclined pipe 13 that is connected and coordinated with the three-way head 85 to meet the supply demand of the pressurized air source in the remaining sealing cylinders 86. The outer end of the three-way head 85 is connected with a first-level pressure relief pipe 14 that cooperates with the sealing cylinder 86 to relieve pressure and discharge the pressurized air source in the sealing cylinder 86, which is beneficial to the reset work of the T-rod 91 and the acupuncture point 92.

[0048] The correction assembly also includes a T-shaped frame 102 that slides in the boost chamber 101, and the bottom end of the boost chamber 101 is connected to the top end of the four-way valve 83. A second spring 103 is sleeved on the T-shaped frame 102 and fixedly matched with the boost chamber 101. The top of the T-shaped frame 102 is fixedly connected to a rack frame 104 that slides with the T-shaped cylinder 5. The boost air source is supplied to the boost chamber 101 in the T-shaped cylinder 5 through the four-way valve 83. Under the action of the pressure force, the T-shaped frame 102 is forced to drive the rack frame 104 to move upward;

[0049] The teeth on the inner side of the rack frame 104 are meshed with a gear 105, and the inner cavity of the gear 105 is fixedly connected to a rotating rod 106 that rotates with the T-shaped cylinder 5. The two ends of the rotating rod 106 are fixedly connected to a winding rack 107. The teeth on one side of the rack frame 104 drive the gear 105 to rotate accordingly, and the gear 105 drives the two sets of winding racks 107 to rotate accordingly through the rotating rod 106. The two sets of winding racks 107 drive the traction racks 18 on the two steel ropes 17 to pull and tighten. Through the shoulder strap 4, the upper belt 2 and the lower belt 3 are forced to pull the patient's shoulders, neck and back as a whole backward for correction, so as to prevent the patient from hunching over and affecting the blood circulation. Through traction therapy, the blood circulation can be activated;

[0050] The top of the rack frame 104 is fixedly connected with a blocking head 15 that blocks the reserved opening of the T-tube 5. The top of the rack frame 104 in the initial state is blocked, and a guide head 16 is embedded in an array on both sides of the T-tube 5. A steel wire rope 17 that is wound with the winding frame 107 is driven in the guide head 16. The head end of the steel wire rope 17 is fixedly connected with a pulling frame 18 that is sewn with the shoulder strap 4 and adopts a semicircular design. Under the auxiliary transmission cooperation of the guide head 16, The two winding racks 107 drive the pulling racks 18 on the two steel ropes 17 to perform pulling processing, which is beneficial to the overall correction care of the patient's back. The outer end of the four-way valve 83 is connected to the secondary pressure relief pipe 19 which cooperates with the pressure relief of the boost chamber 101, and the pressurized air source in the boost chamber 101 is pressure-relieved and exhausted, which is beneficial to the resetting work of the pulling rack 18. The bottom of the backboard 1 is embedded with a flow equalizing plate which is connected to the secondary pressure relief pipe 19 to equalize the flow of the boosted air source discharged by pressure relief.

[0051] like Figure 14-16 As shown, during the acupressure on the patient's waist, the patient's back cannot be scraped and massaged as a whole, which is not conducive to the flow of the patient's back acupressure points, resulting in blood stagnation and meridian obstruction in the patient's waist acupressure points, resulting in poor effect of acupressure to relieve pain. A rotating component is provided in the sealing frame 7, and a soothing component used in conjunction with the rotating component is provided in the side tube frame 6. The rotating component includes a secondary tube 111 connected to the second exhaust port of the micro air pump 81, and a boost valve 112 is provided on the secondary tube 111. The bottom end of the secondary tube 111 is connected to the injection nozzle 113 embedded in the sealing frame 7. The two sets of micro air pumps 81 provides a pressurized air source to the two injection nozzles 113 through two secondary pipes 111, and a lightweight impeller 114 used in conjunction with the injection nozzle 113 is rotatably connected to the sealing frame 7. The injection nozzles 113 are inclined toward the lightweight impeller 114. After the pressurized air source passing through the two secondary pipes 111 is pressurized again by two sets of booster valves 112, the pressurized air source is injected into the direction of the two sets of lightweight impellers 114 through the two injection nozzles 113. The lightweight impeller 114 is fixedly connected to a reciprocating screw 115 that rotates with the side drum frame 6. Under the action of the airflow injection force, the two sets of lightweight impellers 114 are forced to drive the reciprocating screw 115 to rotate;

[0052] The soothing component includes a screw sleeve 121 threadedly connected to the reciprocating screw 115, and the inner side of the screw sleeve 121 is fixedly connected to a slide 122 that slides with the reserved groove of the back plate 1. The two reciprocating screws 115 drive the slide 122 on the screw sleeve 121 to move back and forth. The inner cavity of the slide 122 is rotatably connected to the rotating shaft 123, and the outer side of the rotating shaft 123 is fixedly connected to a scraper 124 made of silicone. The port of the scraper 124 is fixedly connected to a circular protrusion, and the upper and lower ends of the scraper 124 are fixedly connected to the end of the scraper 124. The side array is fixed with elastic balls 125 that are elastically limited to the slide 122. The two groups of elastic balls 125 act as elastic limits for the scrapers 124 that flip back and forth. The two groups of slides 122 drive the two groups of scrapers 124 up and down along the patient's back through the rotating shaft 123 to scrape out sha. At the same time, the patient's back is also scraped and massaged, which is beneficial to the smooth flow of qi and blood on the patient's back, further eliminates qi and blood blockage and meridian stagnation in the Mingmen, Shenshu, Yaoyang and Yaoyan acupoints, and accelerates the recovery period of the patient's waist.

[0053] The working principle of a clinical nursing acupressure auxiliary device is as follows: the patient wears the backboard 1 on the back through the upper belt 2 and the lower belt 3, and the shoulders are located at the two shoulder straps 4. Then, the locking heads on the four tensioning belts 20 are clamped into the locking seats 21. After the battery pack 25 provides power to the electrical components, the two sets of micro air pumps 81 are controlled to start synchronously and the two-way pressurized air sources generated are supplied to the four-way valve 83 through the V-shaped first-level pipe 82. The pressurized air source is then increased by the boosting pipe 84. After the pressure treatment, it passes through the three-way head 85 to reach the two groups of sealed cylinders 86 located at the Mingmen acupoint and Shenshu acupoint in advance. The pressurized air source in the sealed cylinder 86 at the Mingmen acupoint position then reaches the sealed cylinder 86 at the Yaoyang acupoint position through the straight pipe 87. Similarly, the pressurized air source in the sealed cylinder 86 at the Shenshu acupoint position passes through the oblique pipe 13 to reach the sealed cylinder 86 at the Yaoyan acupoint position. At the same time, under the action of the pressure force formed by the pressurized air source, the T-shaped rods 91 in the four sealed cylinders 86 are forced to slide forward synchronously, and drive the four first springs 93 to be compressed. At the same time, the four T-shaped rods 91 drive the acupoint pressing heads 92 to pneumatically press the Mingmen acupoint, Shenshu acupoint, Yaoyang acupoint and Yaoyan acupoint accordingly. During this period, according to the actual situation, the four groups of micro low-frequency current generators 94 are controlled to turn on and carry low-frequency electricity to the four groups of acupoint pressing heads 92 through the electric shock head 96 on the spring wire 95, and then transmit it to the Mingmen acupoint, Shenshu acupoint, Yaoyang acupoint and Yaoyan acupoint in the pneumatic pressing action. After the pneumatic pressing and electric stimulation of the Mingmen, Shenshu, Yaoyang and Yaoyan acupoints are completed, the first-level pressure relief pipe 14 is opened, and the pressurized air source in the four sealing cylinders 86 is discharged through the first-level pressure relief pipe 14 on the three-way head 85. Under the elastic restoring force of the four first springs 93, the four T-shaped rods 91 are forced to drive the acupoint pressing heads 92 to return to the initial state;

[0054] If the patient's back is hunched, the pressurized air source in the four-way valve 83 is supplied to the pressurized chamber 101 in the T-tube 5. Similarly, under the action of the pressure force, the T-frame 102 in the pressurized chamber 101 is forced to slide up, and the second spring 103 is compressed. At the same time, the T-frame 102 drives the rack frame 104 and the blocking head 15 to move upward. The teeth on one side of the rack frame 104 in the upward state drive the gear 105 to rotate. The gear 105 drives the two sets of winding racks 107 to rotate through the rotating rod 106. The two sets of winding racks 107 drive the two steel ropes 17 to reel in the guide head 16. As the length of the two steel ropes 17 is shortened, a backward pulling force is generated on the two shoulder straps 4 through the two pulling racks 18, and the fixed backboard 1 is used as the patient's back. The support of the patient is then driven by the upper belt 2 and the lower belt 3 as a whole through the lock buckle to correct the patient's shoulders, neck and back as a whole backward, so that the patient's back maintains the best posture as a whole, which is beneficial to the blood circulation of the patient's back and waist, and the effect is better when combined with acupressure. After the patient's back correction is completed, the secondary pressure relief pipe 19 is opened, and the pressurized air source in the pressurization chamber 101 is discharged through the secondary pressure relief pipe 19 on the four-way valve 83. Under the elastic reset force of the second spring 103, the T-shaped frame 102 is forced to drive the rack frame 104 to move downward, and the gear 105 drives the winding frames 107 at both ends of the rotating rod 106 to rotate in the opposite direction, loosening the two steel ropes 17, releasing the pulling force of the two traction frames 18 on the two shoulder straps 4 and the upper belt 2 and the lower belt 3, and returning to the initial state;

[0055] During this period, the two sets of micro air pumps 81 can be controlled to start synchronously and supply the two pressurized air sources generated by them to the two injection nozzles 113 after being pressurized by the pressure-boosting valves 112 on the two secondary pipes 111. Under the sealing cooperation of the two sets of sealing frames 7, the two injection nozzles 113 distributed obliquely will spray the two pressurized air sources toward the two sets of lightweight impellers 114. Under the action of the injection force generated by the pressurized air source, the two sets of lightweight impellers 114 are forced to drive the two reciprocating screws 115 to rotate. The two reciprocating screw rods 115 drive the slides 122 on the two sets of screw sleeves 121 to move back and forth in the reserved groove of the back plate 1. The two sets of elastic balls 125 act as elastic limiters between the scrapers 124 and the slides 122. Then, the two sets of slides 122 drive the scrapers 124 on the two rotating shafts 123 to perform reciprocating and lifting scraping along the patient's back, scraping and massaging the two sides of the patient's back, which is beneficial to the overall blood circulation and meridians of the patient's back.

[0056] It should be noted that the specific models and specifications of the micro air pump 81, micro low-frequency current generator 94, battery pack 25 and various valves need to be selected and determined according to the actual specifications of the device. The specific selection calculation method adopts the existing technology in this field, so it will not be repeated in detail.

[0057] The power supply circuits of the micro air pump 81, the micro low-frequency current generator 94, the battery pack 25 and various valves are clear to those skilled in the art and will not be described in detail here.

[0058] It will be understood that the present invention is described by way of some embodiments, and it will be appreciated by those skilled in the art that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are intended to be protected by the present invention.

Claims

1. A clinical nursing acupoint pressing auxiliary device, comprising a back plate (1), characterized in that: An upper belt (2) and a lower belt (3) are sequentially provided on one side of the back panel (1) from top to bottom, and shoulder belts (4) are sewn on both sides of the back panel (1) close to the upper belt (2); A T-shaped cylinder (5) is embedded on the other side of the back plate (1), and a side cylinder frame (6) is embedded on the outer side of the back plate (1). The bottom of the side cylinder frame (6) is fixedly connected to a sealing frame (7), and the bottom of the sealing frame (7) is fixedly connected to a supporting foot. A pressure supply assembly is provided on the back plate (1), and the pressure supply assembly includes a micro air pump (81) embedded in the back plate (1), and a sealing cylinder (86) fixed to the bottom of the back plate (1). A pressing assembly and a correction assembly are respectively provided on the outside of the pressure supply assembly, and the pressing assembly includes a T-shaped rod (91) sliding in the sealing cylinder (86), and the correction assembly includes a pressurizing chamber (101) opened in the T-shaped cylinder (5).

2. A clinical nursing acupoint pressing auxiliary device according to claim 1, characterized in that: The pressure supply assembly further comprises a first-stage pipe (82) connected to the first exhaust port of the micro air pump (81) and adopting a V-shaped design, and the inner end of the first-stage pipe (82) is connected to a four-way valve (83) embedded in the back plate (1), the bottom end of the four-way valve (83) is connected to a boosting pipe (84), and the outer end of the boosting pipe (84) is connected to a three-way head (85) connected to the sealing cylinder (86), and a straight pipe (87) is connected between one group of sealing cylinders (86).

3. A clinical nursing acupoint pressing auxiliary device according to claim 2, characterized in that: The acupuncture point pressing assembly further comprises a acupuncture point pressing head (92) fixed on the outside of the T-shaped rod (91), and a first spring (93) fixedly matched with the sealing cylinder (86) is sleeved on the T-shaped rod (91), a miniature low-frequency current generator (94) is fixedly connected to the outside of the sealing cylinder (86), and a spring wire (95) penetrating and matched with the T-shaped rod (91) is provided on the inside of the miniature low-frequency current generator (94), and the other end of the spring wire (95) is electrically connected to an electric shock head (96) embedded and matched with the acupuncture point pressing head (92).

4. A clinical nursing acupoint pressing auxiliary device according to claim 3, characterized in that: The correction assembly also includes a T-shaped frame (102) sliding in the boost chamber (101), and the bottom end of the boost chamber (101) is connected to the top end of the four-way valve (83), the T-shaped frame (102) is provided with a second spring (103) fixedly matched with the boost chamber (101), and the top of the T-shaped frame (102) is fixedly connected to a rack frame (104) that slides with the T-shaped cylinder (5), the teeth on the inner side of the rack frame (104 are meshed with a gear (105), and the inner cavity of the gear (105) is fixedly connected to a rotating rod (106) that rotates with the T-shaped cylinder (5), and the two ends of the rotating rod (106) are fixedly connected to a winding frame (107).

5. A clinical nursing acupoint pressing auxiliary device according to claim 4, characterized in that: The sealing cylinders (86) and the acupuncture points (92) are distributed correspondingly to the Mingmen acupoint, Shenshu acupoint, Yaoyang acupoint and Yaoyan acupoint of the waist, and another group of sealing cylinders (86) are connected with an oblique pipe (13) that is connected and matched with the three-way head (85), and the outer end of the three-way head (85) is connected with a first-level pressure relief pipe (14) that is matched with the sealing cylinder (86) for pressure relief.

6. A clinical nursing acupoint pressing auxiliary device according to claim 5, characterized in that: The top of the rack frame (104) is fixedly connected to a sealing head (15) that cooperates with the reserved opening of the T-shaped cylinder (5), and guide heads (16) are embedded in an array on both sides of the T-shaped cylinder (5), and a steel wire rope (17) that is wound and cooperates with the winding frame (107) is transmitted inside the guide head (16).

7. A clinical nursing acupoint pressing auxiliary device according to claim 6, characterized in that: The head end of the steel wire rope (17) is fixedly connected to a pulling frame (18) sewn to match the shoulder strap (4) and adopts a semicircular design, and the outer end of the four-way valve (83) is connected to a secondary pressure relief pipe (19) that matches the pressure relief of the boost chamber (101), and the bottom of the back plate (1) is embedded with a flow equalizing plate that is connected to the secondary pressure relief pipe (19).

8. The clinical nursing acupoint pressing auxiliary device according to claim 7, characterized in that: A tensioning belt (20) with a locking head is sewn between the upper belt (2) and the lower belt (3), and a locking seat (21) with a press switch is clamped on the locking head.

9. The clinical nursing acupoint pressing auxiliary device according to claim 8, characterized in that: The outer side cover of the backboard (1) is provided with an outer protective cover (22) which cooperates with the T-shaped cylinder (5) and the side cylinder frame (6) for protection, and a storage bag (23) with a net pocket is sewn on the outer side of the outer protective cover (22).

10. The clinical nursing acupoint pressing auxiliary device according to claim 9, characterized in that: The outer side of the side drum frame (6) is fixedly connected to a limit frame (24) used in conjunction with the upper belt (2) and the lower belt (3), and a battery pack (25) is embedded on the outer side of the back plate (1) close to the upper belt (2).

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