Disposable facet joint bloodletting and cupping device

Abstract

The utility model relates to the technical field of cupping devices, and discloses a disposable facet joint bloodletting cupping device which comprises a cupping cylinder, a front hook-and-loop fastener is fixedly installed on the surface of the cupping cylinder, and a back hook-and-loop fastener is pasted on the front face of the front hook-and-loop fastener. According to the utility model, through the cooperative arrangement of the pull block, the fixed pull rod, the rubber plug, the round hole and the round rod, medical personnel manually pull the pull block during use, then the pull block drives the fixed pull rod and the rubber plug to carry out height adjustment, and then the round rod is inserted into the round hole to control the height of the pull rod, so that the effect of conveniently adjusting and controlling suction and pressure gears is achieved; through cooperative arrangement of a connecting rod, a reset spring, a pressure relief plate, a grip and a sealing plate, medical staff manually pulls the grip during use, then the connecting rod and the pressure relief plate are driven by the grip to perform height adjustment, and then the pressure relief plate is reset through the reset spring; and therefore, the effect of conveniently and stably releasing pressure in the device is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of cupping devices, in particular to a disposable small joint bloodletting cupping device. Background Art

[0002] Cupping is a common treatment method in acupuncture clinic. Currently, the cupping devices used in the market are divided into glass cupping devices, plastic cupping devices, bamboo cupping devices, etc. Due to the limitations of materials and operation methods, most of them can only act on large areas or large joints. It needs to be disinfected repeatedly. When cupping treatment is performed, it needs to be disinfected repeatedly, especially when bloodletting therapy is performed. The cup body comes into contact with blood, and disinfection should be more stringent. Choose disposable material syringes to reduce the cost of use. After contact with blood, it can be directly discarded into the medical waste bin. Different sizes of cupping devices can be selected according to different operating joints. The suction rod part has multiple gears to select different intensities.

[0003] The existing disposable small joint bloodletting cupping device is not convenient for adjusting and controlling the suction and pressure gear intensity, which reduces the wide application of the device and is not convenient for stable pressure relief inside the device. Therefore, the utility model provides a disposable small joint bloodletting cupping device. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a disposable small joint bloodletting cupping device, which solves the problems raised in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the utility model provides the following technical solutions: a disposable small joint bloodletting cupping device, comprising a cupping tube, a front Velcro is fixedly installed on the surface of the cupping tube, a back Velcro is adhered to the front of the front Velcro, a label is fixedly installed on the front of the back Velcro, a scale is provided on one side of the front Velcro, a trachea is fixedly installed on one side of the scale, a circular hole 1 is opened on the upper surface of the trachea, a connecting rod is slidably placed on the inner side wall of the circular hole 1, a reset spring is installed on the surface of the connecting rod, a pressure relief plate is fixedly installed on the bottom of the connecting rod, and a handle is fixedly installed on the upper surface of the connecting rod.

[0008] Preferably, a sealing plate is fixedly mounted on the bottom of the cupping tube, and a pressing plate is fixedly mounted on the surface of the sealing plate.

[0009] Preferably, a connecting block is fixedly mounted on the upper surface of the pressing plate, and a retractable tie is fixedly mounted on the bottom of the connecting block.

[0010] Preferably, a first sealing ring is placed on the inner side wall of the cupping tube, and a second sealing ring is slidably and sealingly connected to the inner side wall of the first sealing ring.

[0011] Preferably, a rubber plug is fixedly mounted on the inner side wall of the second sealing ring, and a fixed pull rod is fixedly mounted on the upper surface of the rubber plug.

[0012] Preferably, a second circular hole is opened on the surface of the fixed pull rod, and an insertion rod is inserted into the second circular hole.

[0013] Preferably, a pull block is fixedly mounted on the upper surface of the fixed pull rod, and a rubber protective pad is fixedly mounted on the bottom of the pull block.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a disposable small joint bloodletting cupping device, which has the following beneficial effects:

[0016] The utility model cooperates with the pull block, the fixed pull rod, the rubber plug, the second round hole and the insertion rod. When in use, the medical staff manually pulls the pull block, and then drives the fixed pull rod and the rubber plug to adjust the height through the pull block, and then controls the height of the pull rod when the insertion rod is inserted into the second round hole, thereby facilitating the adjustment of the suction and pressure gear intensity, thereby improving the versatility of the device. When in use, the medical staff manually pulls the handle, and then drives the connecting rod and the pressure relief plate to adjust the height through the handle, and then resets the pressure relief plate through the reset spring, thereby facilitating the stable pressure relief inside the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a structural breakdown diagram of the utility model;

[0019] Figure 3 This is a cross-sectional view of the structure of the utility model;

[0020] Figure 4 For this utility model Figure 3 A magnified view of the structure in the middle.

[0021] In the figure: 1. Cupping tube; 2. Velcro on the front; 3. Velcro on the back; 4. Label; 5. Ruler; 6. Air pipe; 7. Round hole one; 8. Connecting rod; 9. Reset spring; 10. Pressure relief plate; 11. Handle; 12. Sealing plate; 13. Pressure plate; 14. Connecting block; 15. Retractable lace; 16. First sealing ring; 17. Second sealing ring; 18. Rubber plug; 19. Fixed pull rod; 20. Round hole two; 21. Insert rod; 22. Pull block; 23. Rubber protective pad. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-2 The utility model provides a technical solution: a disposable small joint bloodletting cupping device, comprising a cupping tube 1, a front Velcro 2 is fixedly installed on the surface of the cupping tube 1, and the label 4 is arranged in coordination with the front Velcro 2, the back Velcro 3 and the label 4. When in use, the label 4 is fixedly installed on the front of the back Velcro 3, and then the back Velcro 3 is pasted on the front Velcro 2, so that it is convenient to quickly fix and replace the label. The front side of the front Velcro 2 is pasted with the back Velcro 3, and the front side of the back Velcro 3 is fixedly installed with the label 4. A scale 5 is arranged on one side of the front Velcro 2. Through the arrangement of the scale 5, it is convenient to observe the suction intensity. A trachea 6 is fixedly installed on one side, and a circular hole 7 is opened on the upper surface of the trachea 6. A connecting rod 8 is slidably placed on the inner wall of the circular hole 7. Through the coordinated arrangement of the connecting rod 8, the reset spring 9, the pressure relief plate 10, the handle 11 and the sealing plate 12, when in use, the medical staff manually pulls the handle 11, and then drives the connecting rod 8 and the pressure relief plate 10 to adjust the height through the handle 11, and then resets the pressure relief plate 10 through the reset spring 9, thereby facilitating the stable pressure relief inside the device. The surface of the connecting rod 8 is installed with a reset spring 9, the bottom of the connecting rod 8 is fixedly installed with a pressure relief plate 10, the upper surface of the connecting rod 8 is fixedly installed with a handle 11, and the bottom of the cupping tube 1 is fixedly installed with a sealing plate 12.

[0024] like Figure 3-4As shown, a pressure plate 13 is fixedly installed on the surface of the sealing plate 12, a connecting block 14 is fixedly installed on the upper surface of the pressure plate 13, and a retractable lace 15 is fixedly installed on the bottom of the connecting block 14. Through the setting of the retractable lace 15, the retractable lace 15 is fixed to the patient's joint when in use, thereby facilitating the fixation of the device and facilitating the use of medical staff. A first sealing ring 16 is placed on the inner wall of the cupping tube 1. Through the matching setting of the first sealing ring 16 and the second sealing ring 17, the second sealing ring seal 17 is attached to the inner wall of the first sealing ring 16 when in use, thereby facilitating the sealing of the inside of the device. The inner wall of the first sealing ring 16 is slidably sealed and connected to the second sealing ring 17, and the inner side of the second sealing ring 17 A rubber plug 18 is fixedly installed on the wall, a fixed pull rod 19 is fixedly installed on the upper surface of the rubber plug 18, a round hole 20 is opened on the surface of the fixed pull rod 19, an insertion rod 21 is inserted into the inside of the round hole 20, and a pull block 22 is fixedly installed on the upper surface of the fixed pull rod 19. Through the coordination of the pull block 22, the fixed pull rod 19, the rubber plug 18, the round hole 20 and the insertion rod 21, when in use, the medical staff manually pulls the pull block 22, and then drives the fixed pull rod 19 and the rubber plug 18 to adjust the height through the pull block 22, and then inserts the insertion rod 21 into the round hole 20 to control the height of the pull rod, thereby facilitating the adjustment of the suction and pressure gear, thereby improving the versatility of use of the device, and a rubber protective pad 23 is fixedly installed on the bottom of the pull block 22.

[0025] To sum up, the small joint bloodletting cupping device, through the coordinated arrangement of the pulling block 22, the fixed pulling rod 19, the rubber plug 18, the round hole 20 and the insertion rod 21, when in use, the medical staff manually pulls the pulling block 22, and then drives the fixed pulling rod 19 and the rubber plug 18 to adjust the height through the pulling block 22, and then controls the height of the pulling rod by inserting the insertion rod 21 into the round hole 20, thereby facilitating the adjustment and control of the suction and pressure gear position, thereby improving the wide range of use of the device, and through the coordinated arrangement of the connecting rod 8, the reset spring 9, the pressure relief plate 10, the handle 11 and the sealing plate 12, when in use, the medical staff manually pulls the handle 11, and then drives the connecting rod 8 and the pressure relief plate 10 to adjust the height through the handle 11, and then resets the pressure relief plate 10 through the reset spring 9, thereby facilitating the stable pressure relief inside the device.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A disposable small joint bloodletting cupping device, comprising a cupping tube (1), characterized in that: A front Velcro (2) is fixedly installed on the surface of the cupping tube (1), a back Velcro (3) is adhered to the front of the front Velcro (2), a label (4) is fixedly installed on the front of the back Velcro (3), a scale (5) is arranged on one side of the front Velcro (2), an air pipe (6) is fixedly installed on one side of the scale (5), a circular hole (7) is opened on the upper surface of the air pipe (6), a connecting rod (8) is slidably placed on the inner side wall of the circular hole (7), a return spring (9) is installed on the surface of the connecting rod (8), a pressure relief plate (10) is fixedly installed on the bottom of the connecting rod (8), and a handle (11) is fixedly installed on the upper surface of the connecting rod (8).

2. The disposable small joint bloodletting cupping device according to claim 1, characterized in that: A sealing plate (12) is fixedly mounted on the bottom of the cupping tube (1), and a pressing plate (13) is fixedly mounted on the surface of the sealing plate (12).

3. The disposable small joint bloodletting cupping device according to claim 2, characterized in that: A connecting block (14) is fixedly mounted on the upper surface of the pressing plate (13), and a retractable tie (15) is fixedly mounted on the bottom of the connecting block (14).

4. The disposable small joint bloodletting cupping device according to claim 1, characterized in that: A first sealing ring (16) is placed on the inner side wall of the cupping tube (1), and a second sealing ring (17) is slidably and sealingly connected to the inner side wall of the first sealing ring (16).

5. The disposable small joint bloodletting cupping device according to claim 4, characterized in that: A rubber plug (18) is fixedly mounted on the inner side wall of the second sealing ring (17), and a fixed pull rod (19) is fixedly mounted on the upper surface of the rubber plug (18).

6. The disposable small joint bloodletting cupping device according to claim 5, characterized in that: A second circular hole (20) is provided on the surface of the fixed pull rod (19), and an insertion rod (21) is inserted into the second circular hole (20).

7. The disposable small joint bloodletting cupping device according to claim 6, characterized in that: A pull block (22) is fixedly mounted on the upper surface of the fixed pull rod (19), and a rubber protective pad (23) is fixedly mounted on the bottom of the pull block (22).

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