Restraint glove for promoting blood flow of upper limbs

Abstract

The utility model discloses a restraining glove for promoting blood flow of an upper limb, which can restrain the hand, can fix the position and posture of the upper limb, and can promote the blood of the upper limb to flow circularly in a massage manner. According to the technical scheme, the glove is characterized by comprising a hand glove body, an upper limb glove body and a fastener, the hand glove body is fixedly connected with one end of the upper limb glove body, the hand glove body is internally communicated with the upper limb glove body, the side wall of the upper limb glove body is provided with an open groove allowing the forearm and the hand to be placed therein, the open groove is formed in the length direction of the upper limb glove body, and the fastener is arranged on the upper limb glove body. A sealing assembly is arranged at the position of the open groove, and the buckling device is arranged on the surface of the upper limb sleeve body and detachably connected to the bedrail or the bed frame. A plurality of air bags are arranged on the inner side of the upper limb sleeve body, the upper limb sleeve further comprises a control assembly used for regularly expanding or shrinking the air bags, the reciprocating massage function on the forearm is achieved through the control assembly, and the problems of discomfort caused when the upper limb is restrained and unsmooth blood flow are solved.

Description

Technical Field

[0001] The utility model relates to the medical field, in particular to a restraining glove used for promoting blood flow in the upper limbs. Background Art

[0002] Restraint gloves are a nursing device used to prevent unplanned removal of therapeutic tubes and avoid scratching the skin. In medical work, we often encounter patients who are in a coma, mental disorder, have impaired consciousness, or do not cooperate with doctors' examinations and treatments. They scratch their skin or grasp and pull out wires or catheters, which poses a great safety hazard. Therefore, restraint gloves are worn for such patients. In addition, in order to increase the restriction of the upper limbs, restraint belts are generally used to fix the wrists and bed rails together in clinical practice.

[0003] However, the above constraint structure has the following problems in actual use:

[0004] First, since the restraint gloves are fixed on the wrist with a restraint belt, it is easy to cause pressure on the wrist and cause discomfort; and the patient will untie the restraint belt by himself to break free from the restraint of the restraint gloves, thereby losing the restraint on the hand.

[0005] 2. During the process of restraining the upper limbs, the restraint belt is tightly wrapped around the upper limbs or wrists, which can easily compress the blood vessels in the upper limbs or wrists, thereby causing a certain impact on the blood circulation of the upper limbs, and causing discomfort that affects the patient's normal recovery.

[0006] Therefore, there is a need for a restraining glove that can meet the restraint requirements for hands and upper limbs and can also avoid upper limb discomfort and blood flow problems. Utility Model Content

[0007] The utility model aims to provide a restraining glove for promoting blood flow in the upper limbs, which can fix the position and posture of the upper limbs while satisfying the constraint on the hands, and can promote the circulation of blood in the upper limbs by massaging.

[0008] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0009] A restraining glove for promoting blood flow in the upper limbs, comprising a hand cover, an upper limb cover and a buckle connector, wherein the hand cover is fixedly connected to one end of the upper limb cover, and the hand cover and the upper limb cover are internally communicated, the side wall of the upper limb cover is provided with a groove for inserting a forearm and a hand, the groove is arranged along the length direction of the upper limb cover, and a sealing component is provided at the groove, the buckle connector is arranged on the surface of the upper limb cover, and the buckle connector can be detachably connected to a bed rail or a bed frame, a plurality of air bags are arranged on the inner side of the upper limb cover, and also includes a control component for periodically expanding or shrinking the air bags.

[0010] Compared with the prior art, the restraining gloves for promoting blood flow in the upper limbs using the above technical solution have the following beneficial effects:

[0011] 1. The restraining glove for promoting blood flow in the upper limbs of the utility model, after the hand is placed in the hand sleeve body through the groove, and the forearm is placed in the upper limb sleeve body, the sealing component is used to realize the connection and locking of the upper limb sleeve body and the upper limb, and the restraining effect of multiple air bags and the forearm is finally achieved to wear and restrain the restraining glove; there is no need to use a structure for wrapping the glove fixing belt, and the discomfort of using the fixing belt and the problem of arbitrary release of the restraint can be effectively avoided; because the contact surface between the air bag and the forearm surface is relatively soft and will not cause excessive pressure, the forearm is effectively prevented from being mechanically damaged, and the comfort level in the restrained state is improved.

[0012] Second, the upper limb sleeve can be connected to the bed rail or bed frame by the connection between the buckle and the bed rail or bed frame, thereby realizing an indirect connection between the forearm and the bed rail or bed frame, so as to fix the position and posture of the upper limb, and effectively avoid accidents caused by random movement of the upper limb when the patient is unconscious; and the upper limb fixing position can be flexibly adjusted and whether to fix it can be selected according to the patient's condition and treatment needs. The restraint gloves can selectively achieve the restraint effect of the hands and upper limbs.

[0013] 3. By controlling the automatic adjustment of the airbag size by the control component, the reciprocating massage function of the forearm can be realized, thereby promoting the blood circulation of the upper limbs and avoiding the discomfort caused by the restraint of the upper limbs and the problem of poor blood flow.

[0014] Preferably, the control component includes an intelligent control air pump, a catheter and an inflation joint. The upper limb sleeve is provided with an adjustment layer that is connected to multiple air bags at the same time. The inflation joint is provided on the surface of the upper limb sleeve, and the inflation joint is connected to the adjustment layer. The intelligent control air pump is connected to the inflation joint through the catheter. After the intelligent control air pump and the inflation joint are connected through the catheter, since the adjustment layer can control multiple air bags at the same time, the intelligent control air pump can adjust the size of multiple air bags at the same time; and the control component can be separated from the upper limb sleeve according to needs. For example, when the patient is resting in bed, the control component can be used for pressing and massage. When the patient goes out for examination or gets out of bed for exercise, the massage of the upper limb can be temporarily suspended.

[0015] Preferably, the sealing assembly includes a first docking piece, a second docking piece, a zipper head and a locking seat, the first docking piece is arranged on the surface of the upper limb cover away from the groove, the second docking piece is arranged on one side of the groove, the first docking piece and the second docking piece are both provided with zipper strips, the zipper head is movably arranged at the zipper strip of the first docking piece, and a handle for convenient control is provided on the zipper head, the locking seat is arranged on the surface of the upper limb cover, the second docking piece is flipped over to cover the grooved surface, and when the second docking piece is connected to the first docking piece, the handle of the zipper head can be inserted into and automatically fixed in the locking seat, and also includes an unlocker that is relatively independent of the locking seat. Affected by the special positions of the first docking piece and the second docking piece, when the docking is completed, the zipper strip and the zipper head will be located on the surface of the upper limb cover away from the groove, that is, the zipper strip and the zipper head will not contact the forearm skin, which can effectively avoid the discomfort and mechanical damage caused by the zipper structure when contacting the skin; and because the handle can be automatically fixed after being inserted into the locking seat, it is convenient for medical staff to quickly operate, effectively improving the efficiency of wearing the restraint gloves; in addition, because the unlocker and the locking seat are relatively independent, they can be kept by medical staff, avoiding the problem of patients removing the upper limb cover at will.

[0016] Preferably, the locking seat is provided with a locking groove on the side facing the zipper head, and a limiting block is provided in the locking groove. A locking block is movably provided at the handle, and the locking block is connected to the inside of the handle through a reset spring. The limiting block is provided with a slope on the side facing the slot and the side facing the locking seat. When the handle is inserted into the locking groove, the limiting block gradually presses the locking block into the handle. By utilizing the guiding effect of the slope and the telescopic characteristics of the reset spring, the locking block will automatically enter the handle during the process of pushing the handle, so that the handle can smoothly enter the locking groove. After that, the reset spring drives the locking block to extend and reset, and the state of the handle is limited by the blocking of the limiting block, thereby realizing automatic locking between the handle and the locking seat.

[0017] Preferably, the locking seat is threadedly connected with a movable rod, and the outer end of the movable rod does not exceed the surface where the side wall of the locking seat is located, the locking block is provided with a docking plane, the unlocker adopts a special-shaped rod body structure, and the outer end of the movable rod is provided with a special-shaped hole adapted to the unlocker, and the movable rod is displaced to contact the docking plane of the locking block, and the movable rod is displaced to push the locking block into the handle. Utilizing the uniqueness of the special-shaped hole and the particularity of the movable rod being located inside the locking seat, the movable rod can only be rotated by inserting the unlocker, and after controlling the movable rod to contact the docking plane, the movable rod can push the locking block into the handle to achieve the purpose of unlocking the handle and the locking seat.

[0018] Preferably, the buckle connector includes a first half ring, a second half ring and a fixing seat, the second half ring is connected to the fixing seat, the first half ring is connected to the second half ring via a rotating shaft, an elastic block is provided on the surface of the first half ring, the second half ring is provided with a limit groove for the first half ring to be inserted and a slot for the elastic block to be inserted, and the fixing seat is connected to the upper limb sleeve via a docking structure. By controlling the first half ring to rotate and inserting the second half ring, the buckle connector and any rod-shaped structure can be connected and fixed; and by pressing the elastic block, the buckle connector can be quickly unlocked to facilitate the adjustment of the fixed position.

[0019] Preferably, the docking structure includes a docking seat, a convex strip and a docking block, the convex strip is arranged on the side of the fixing seat facing away from the second semi-ring, the docking block is made of elastic material, and the docking block is arranged on the convex strip, the docking seat is arranged on the outer surface of the upper limb sleeve, the docking seat is provided with a groove for the convex strip to be placed, and the side wall of the docking seat is provided with a docking groove connected to the groove, and the shape of the docking groove is adapted to the docking block. By pressing the docking block and inserting the convex strip into the docking seat, the connection between the upper limb sleeve and the buckle connector is achieved, thereby achieving the purpose of indirect fixation of the upper limb and the bed rail or bed frame; and by pressing the docking block at the docking groove, the upper limb sleeve and the buckle connector are quickly separated, so as to be suitable for special situations where the patient needs to get out of bed, get out of bed for examination, or do some activities.

[0020] Preferably, the fixing seat is provided with an extension belt on the side facing away from the second half ring, and the convex strip is provided at the end of the extension belt. The extension belt is used to appropriately increase the distance between the buckle connector and the upper limb sleeve, so that the upper limb in the restrained state is in a relatively comfortable posture, which is helpful for the patient's rest and recovery. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic structural diagram of an embodiment of the restraining glove for promoting blood flow in the upper limbs of the utility model.

[0022] Figure 2 It is a structural schematic diagram of the first docking piece and the second docking piece in the embodiment in the open state.

[0023] Figure 3 Schematic diagram of the cross-sectional structure of the upper limb sleeve in the embodiment.

[0024] Figure 4 For example Figure 3 Enlarged detail of point A in the middle.

[0025] Figure 5 Schematic diagram of a partial cross-sectional structure of a sealing assembly in an embodiment.

[0026] Figure 6 Schematic diagram of the structure of the special-shaped hole and the unlocker in the embodiment.

[0027] Figure 7 Schematic diagram of the structure of the buckle in the embodiment.

[0028] Figure 8 Schematic diagram of the docking method of the fasteners in the embodiment.

[0029] Fig. 9 Schematic diagram of the docking structure in the embodiment.

[0030] 1. Hand sleeve; 2. Upper limb sleeve; 20. Slot; 21. Airbag; 22. Adjustment layer; 3. Buckle; 30. First half ring; 31. Second half ring; 32. Fixed seat; 33. Elastic card block; 34. Limiting groove; 35. Card slot; 4. Sealing assembly; 40. First docking piece; 41. Second docking piece; 42. Zipper head; 43. Locking seat; 44. Locking groove; 45. Limiting block; 46. Slope; 47. Movable rod; 48. Special-shaped hole; 50. Intelligent air pump; 51. Catheter; 52. Inflatable joint; 6. Handle; 60. Locking block; 61. Reset spring; 62. Docking plane; 7. Unlocker; 8. Docking structure; 80. Docking seat; 81. Raised strip; 82. Docking block; 83. Groove; 84. Docking groove; 85. Extension belt. DETAILED DESCRIPTION

[0031] The utility model is further described below in conjunction with the accompanying drawings.

[0032] like Figures 1 to 9 The restraining glove for promoting blood flow in the upper limbs shown includes a hand cover 1, an upper limb cover 2 and a buckle 3.

[0033] The hand cover 1 is fixedly connected to one end of the upper limb cover 2, and the insides of the hand cover 1 and the upper limb cover 2 are communicated.

[0034] The upper limb sleeve 2 is provided with a plurality of airbags 21 on the inner side, and also includes a control component for periodically expanding or contracting the airbags 21. The control component includes an intelligent control air pump 50, a catheter 51 and an inflation connector 52. The upper limb sleeve 2 is provided with an adjustment layer 22 that is simultaneously connected to the plurality of airbags 21. The inflation connector 52 is provided on the surface of the upper limb sleeve 2, and the inflation connector 52 is connected to the adjustment layer 22. The intelligent control air pump 50 is connected to the inflation connector 52 through the catheter 51.

[0035] Among them, the inflation connector 52 can adopt the inflation port of the existing air mattress, and a one-way valve or a sealing plug is provided at the inflation connector 52; the intelligent control air pump 50 can be powered by a charging structure, a battery or a plug-in structure.

[0036] The side wall of the upper limb sleeve 2 is provided with a slot 20 for inserting the forearm and the hand. The slot 20 is arranged along the length direction of the upper limb sleeve 2, and a sealing component 4 is provided at the slot 20.

[0037] The sealing assembly 4 includes a first docking piece 40, a second docking piece 41, a zipper head 42 and a locking seat 43. The first docking piece 40 is arranged on the surface of the upper limb sleeve 2 away from the groove 20, and the second docking piece 41 is arranged on one side of the groove 20. Zipper strips are arranged on the first docking piece 40 and the second docking piece 41. The zipper head 42 is movably arranged at the zipper strip of the first docking piece 40, and a handle 6 for convenient control is arranged on the zipper head 42. The locking seat 43 is arranged on the surface of the upper limb sleeve 2, and the second docking piece 41 is flipped to cover the surface of the groove 20. When the second docking piece 41 is connected to the first docking piece 40, the handle 6 of the zipper head 42 can be inserted and automatically fixed in the locking seat 43.

[0038] Regarding the structure in which the handle 6 is automatically fixed upon insertion, specifically, a locking groove 44 is provided on the side of the locking seat 43 facing the zipper head 42, and a limiting block 45 is provided in the locking groove 44. A locking block 60 is movably provided at the handle 6, and the locking block 60 is connected to the inside of the handle 6 via a reset spring 61. A slope 46 is provided on the side of the limiting block 45 facing the slot 20 and on the side of the locking block 60 facing the locking seat 43. When the handle 6 is inserted into the locking groove 44, the limiting block 45 gradually presses the locking block 60 into the handle 6.

[0039] The unlocker 7 is also included, which is relatively independent from the locking seat 43 and is generally kept by medical staff. The locking seat 43 is threadedly connected with a movable rod 47, and the outer end of the movable rod 47 does not exceed the surface where the side wall of the locking seat 43 is located. A docking plane 62 is provided on the lock block 60. The unlocker 7 adopts a special-shaped rod body structure, and a special-shaped hole 48 adapted to the unlocker 7 is provided at the outer end of the movable rod 47. The movable rod 47 is displaced to contact the docking plane 62 of the lock block 60, and the movable rod 47 is displaced to push the lock block 60 into the interior of the handle 6.

[0040] The buckle connector 3 is arranged on the surface of the upper limb sleeve 2, and the buckle connector 3 can be detachably connected to the bed rail or bed frame. The specific connection structure of the buckle connector 3 includes a first half ring 30, a second half ring 31 and a fixing seat 32, the second half ring 31 is connected to the fixing seat 32, the first half ring 30 is connected to the second half ring 31 through a rotating shaft, the surface of the first half ring 30 is provided with an elastic block 33 made of silicone or rubber, and the second half ring 31 is provided with a limiting groove 34 for the first half ring 30 to be inserted and a slot 35 for the elastic block 33 to be placed.

[0041] In order to flexibly adjust the restraint state according to the actual situation, the fixed seat 32 is connected to the upper limb sleeve 2 through the docking structure 8. The docking structure 8 includes a docking seat 80, a convex strip 81 and a docking block 82. The convex strip 81 is arranged on the side of the fixed seat 32 facing away from the second half ring 31. The docking block 82 is made of elastic silicone or rubber and is arranged on the convex strip 81. The docking seat 80 is arranged on the outer surface of the upper limb sleeve 2. The docking seat 80 is provided with a groove 83 for the convex strip 81 to be placed. The side wall of the docking seat 80 is provided with a docking groove 84 connected with the groove 83. The shape of the docking groove 84 is adapted to the docking block 82.

[0042] In addition, in order to prevent the upper limbs from being in an uncomfortable posture when being restrained, an extension belt 85 is provided on the side of the fixing seat 32 facing away from the second half ring 31 , and the convex strip 81 is provided at the end of the extension belt 85 .

[0043] The following is the usage of this embodiment:

[0044] First, the patient's hand and forearm are placed in the upper limb sleeve 2 through the slot 20, and the hand is appropriately moved so that the hand enters the hand sleeve 1. Then, the first docking piece 40 and the second docking piece 41 are closed respectively, as shown in FIG. Figure 3 and Figure 4 As shown, the second docking piece 41 is turned over to cover the surface of the slot 20 , and the handle 6 is pinched by fingers to pull the zipper head 42 , so that the zipper strip of the first docking piece 40 and the zipper strip of the second docking piece 41 are docked through the zipper head 42 .

[0045] like Figure 1 and Figure 5 As shown, when the zipper head 42 is pulled to the end of the zipper strip, the handle 6 is inserted into the lock groove 44 of the locking seat 43. At this time, the slope 46 of the lock block 60 contacts the slope 46 of the limit block 45. Under the guidance of the slope 46 and the force of the handle 6 being further inserted, the reset spring 61 is forced to shrink, so that the lock block 60 is temporarily retracted into the handle 6, and the handle 6 smoothly enters the lock groove 44, and the reset spring 61 pushes the lock block 60 to reset. After the lock block 60 extends out of the handle 6, it is blocked by the limit block 45, and the handle 6 cannot be withdrawn from the lock groove 44, thereby achieving the locked state of the upper limb sleeve 2.

[0046] If you need to unlock the upper limb sleeve 2, Figure 5 and Figure 6 As shown, the medical staff inserts the unlocker 7 into the special-shaped hole 48 of the movable rod 47 and rotates the unlocker 7. Since the movable rod 47 and the locking seat 43 are threadedly connected, the movable rod 47 moves toward the locking groove 44. After the end of the movable rod 47 contacts the docking plane 62 of the locking block 60, it pushes the locking block 60, so that the locking block 60 retracts into the handle 6. At this time, the zipper head 42 can be pulled out to withdraw the handle 6 from the locking seat 43, thereby unlocking the upper limb sleeve 2.

[0047] After the upper limb sleeve 2 is locked, Figure 3 As shown, the multiple airbags 21 inside the upper limb sleeve 2 will fit with the forearm to achieve fixation between the upper limb sleeve 2 and the forearm. The intelligent control air pump 50 and the inflation connector 52 can be connected through the catheter 51, and the expansion or contraction of the airbags 21 can be controlled by the intelligent control air pump 50 to achieve massage of the forearm and promote blood flow in the upper limb.

[0048] If the patient is in a state of confusion or complete coma, such as Figure 7 As shown, the buckle 3 and the bed rail can be connected first, that is, the second half ring 31 is buckled on the rod body of the bed rail, and the first half ring 30 is rotated so that the end of the first half ring 30 is inserted into the limiting groove 34 of the second half ring 31, and at the same time, the elastic block 33 is first contracted by force into the limiting groove 34, and when the elastic block 33 moves to one side of the groove 35, it naturally stretches and resets. The elastic block 33 is located in the groove 35, thereby realizing the docking of the buckle 3 and the bed rail.

[0049] And as Figure 8 and Fig. 9 As shown, the protruding strip 81 is inserted into the groove 83 of the docking seat 80, and the elastic docking block 82 is first contracted by force into the groove 83. When the docking block 82 moves to one side of the docking groove 84, the docking block 82 is stretched and clamped in the docking groove 84, thereby realizing the docking of the buckle 3 and the upper limb sleeve 2, that is, limiting the patient's upper limb.

[0050] If the patient needs to get out of bed, get out of bed for examination, or do some activities, the patient can directly press the docking block 82 to cause the docking block 82 to contract, and directly pull the upper limb or the convex strip 81 to release the lock of the upper limb sleeve 2 and the buckle 3.

[0051] The above is a preferred embodiment of the present invention. A person skilled in the art may make several modifications and improvements without departing from the principle of the present invention, and these modifications and improvements shall also be regarded as within the protection scope of the present invention.

Claims

1. A restraining glove for promoting blood flow in the upper limbs, characterized in that: The invention comprises a hand sleeve (1), an upper limb sleeve (2) and a buckle connector (3), wherein the hand sleeve (1) is fixedly connected to one end of the upper limb sleeve (2), and the hand sleeve (1) and the upper limb sleeve (2) are internally communicated, and the side wall of the upper limb sleeve (2) is provided with a slot (20) for inserting a forearm and a hand, the slot (20) is arranged along the length direction of the upper limb sleeve (2), and a sealing component (4) is arranged at the slot (20), the buckle connector (3) is arranged on the surface of the upper limb sleeve (2), and the buckle connector (3) can be detachably connected to a bed rail or a bed frame, a plurality of air bags (21) are arranged on the inner side of the upper limb sleeve (2), and a control component for periodically expanding or contracting the air bags (21) is also included.

2. The restraining glove for promoting blood flow in the upper limbs according to claim 1, characterized in that: The control component comprises an intelligent control air pump (50), a catheter (51) and an inflation connector (52); an adjustment layer (22) which is in communication with a plurality of air bags (21) is provided in the upper limb sleeve (2); the inflation connector (52) is provided on the surface of the upper limb sleeve (2), and the inflation connector (52) is in communication with the adjustment layer (22); the intelligent control air pump (50) is connected to the inflation connector (52) via the catheter (51).

3. The restraining glove for promoting blood flow in the upper limbs according to claim 1, characterized in that: The sealing assembly (4) comprises a first docking piece (40), a second docking piece (41), a zipper head (42) and a locking seat (43); the first docking piece (40) is arranged on a surface of the upper limb sleeve (2) away from the slot (20); the second docking piece (41) is arranged on one side of the slot (20); the first docking piece (40) and the second docking piece (41) are both provided with zipper strips; the zipper head (42) is movably arranged at the zipper strip of the first docking piece (40); and a handle (6) for convenient control is arranged on the zipper head (42); the locking seat (43) is arranged on the surface of the upper limb sleeve (2); the second docking piece (41) is turned over to cover the surface of the slot (20); and when the second docking piece (41) and the first docking piece (40) are connected, the handle (6) of the zipper head (42) can be inserted into and automatically fixed in the locking seat (43); and an unlocker (7) relatively independent of the locking seat (43) is also included.

4. The restraining glove for promoting blood flow in the upper limbs according to claim 3, characterized in that: A locking groove (44) is provided on a side of the locking seat (43) facing the zipper head (42), and a limiting block (45) is provided in the locking groove (44). A locking block (60) is movably provided at the handle (6), and the locking block (60) is connected to the inside of the handle (6) through a return spring (61). A side of the limiting block (45) facing the slot (20) and a side of the locking block (60) facing the locking seat (43) are both provided with a slope (46). When the handle (6) is inserted into the locking groove (44), the limiting block (45) gradually presses the locking block (60) into the handle (6).

5. The restraining glove for promoting blood flow in the upper limbs according to claim 4, characterized in that: The locking seat (43) is threadedly connected with a movable rod (47), and the outer end of the movable rod (47) does not extend beyond the surface of the side wall of the locking seat (43); a docking plane (62) is provided on the locking block (60); the unlocking device (7) adopts a special-shaped rod body structure; the outer end of the movable rod (47) is provided with a special-shaped hole (48) adapted to the unlocking device (7); the movable rod (47) is displaced to contact the docking plane (62) of the locking block (60), and the movable rod (47) is displaced to push the locking block (60) into the interior of the handle (6).

6. The restraining glove for promoting blood flow in the upper limbs according to claim 1, characterized in that: The buckle connector (3) comprises a first half ring (30), a second half ring (31) and a fixing seat (32); the second half ring (31) is connected to the fixing seat (32); the first half ring (30) is connected to the second half ring (31) via a rotating shaft; an elastic block (33) is provided on the surface of the first half ring (30); the second half ring (31) is provided with a limiting groove (34) for the first half ring (30) to be inserted and a groove (35) for the elastic block (33) to be inserted; the fixing seat (32) is connected to the upper limb sleeve (2) via a docking structure (8).

7. The restraining glove for promoting blood flow in the upper limbs according to claim 6, characterized in that: The docking structure (8) comprises a docking seat (80), a convex strip (81) and a docking block (82); the convex strip (81) is arranged on a side of the fixing seat (32) facing away from the second half ring (31); the docking block (82) is made of elastic material and is arranged on the convex strip (81); the docking seat (80) is arranged on the outer surface of the upper limb sleeve (2); the docking seat (80) is provided with a groove (83) for the convex strip (81) to be placed; the side wall of the docking seat (80) is provided with a docking groove (84) connected to the groove (83); the shape of the docking groove (84) is adapted to the docking block (82).

8. The restraining glove for promoting blood flow in the upper limbs according to claim 7, characterized in that: An extension belt (85) is provided on the side of the fixing seat (32) facing away from the second half ring (31), and the convex strip (81) is provided at the end of the extension belt (85).

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